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"}) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x5) tkill(r2, 0x34) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0x1, 0x7, 0x7f, 0x20, 0x0, 0x69, 0x62000, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0xbb, 0x0, @perf_bp={&(0x7f0000000180), 0x7}, 0x10004, 0x1010000000000, 0x8ad, 0x8, 0xa69, 0x3620a3d9, 0x53a, 0x0, 0x100, 0x0, 0x40}, r2, 0xb, 0xffffffffffffffff, 0xa) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) socket(0x3, 0x800, 0x4) [ 520.240744] block nbd3: Send disconnect failed -32 13:53:39 executing program 2: syz_mount_image$vfat(0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x140) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000380)={0x1, 'vlan0\x00'}) rename(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0/file0\x00') rename(0x0, &(0x7f0000000280)='./file0\x00') mount$9p_fd(0x0, &(0x7f0000000100)='./file0/file0/file0\x00', 0x0, 0x80840, &(0x7f0000000300)=ANY=[]) 13:53:39 executing program 3: socket(0x11, 0x800000003, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x4a000, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x700, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(r0, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r2) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x70, r3, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x23}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xbc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x20060007}, 0x20004040) [ 520.343519] audit: type=1804 audit(1619272419.237:179): pid=18804 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir339480220/syzkaller.ujrJUA/139/bus" dev="sda1" ino=13956 res=1 13:53:39 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xb6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3a0a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="1500000065ffff0180400008003950323030302e4c"], 0x15) r1 = dup(r0) write$FUSE_BMAP(r1, &(0x7f0000000580)={0x18, 0x0, 0x0, {0x40000000000000}}, 0x18) write$P9_RGETATTR(r1, &(0x7f0000000340)={0xa0}, 0xa0) sendmsg$TIPC_NL_PEER_REMOVE(r1, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x90, 0x0, 0xc, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x7c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x76, 0x3, "78012ed21de505047f46c3d65c59fcaa0db4160d56db6f0da0b375bfa7ce3318312a52da09adcef09867674a304b8806a595be610b391b0b5318b022d006b311e9f31346f1fab70071e608153e2b72f1fef05f80236ca64bf19c098cca524d6cbe4933facf63d7ce0e156f3884781c7d48c5"}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x24000000}, 0x40080) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) r2 = gettid() process_vm_writev(r2, &(0x7f0000000000)=[{&(0x7f0000000040)=""/247, 0xffffff50}], 0x1000000000000005, &(0x7f0000000180)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x13, 0x0) [ 520.447905] block nbd3: NBD_DISCONNECT [ 520.469611] block nbd3: Send disconnect failed -32 13:53:39 executing program 3: socket(0x11, 0x800000003, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x4a000, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x700, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(r0, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r2) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x70, r3, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x23}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xbc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x20060007}, 0x20004040) 13:53:39 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x80000000, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000000840)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000780)=""/149, 0x95}, 0x4f}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) write(r3, &(0x7f0000000400)="8ca737e325756c26133f452f5c7f9c7f416174f808d38b", 0x17) syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_SET(0xffffffffffffffff, 0x0, 0x24044010) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="d7f7"], 0x2c}, 0x1, 0x0, 0x0, 0x20040000}, 0x48) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40040c0}, 0x80) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x89a1, &(0x7f00000000c0)={@local}) ioctl$sock_inet6_SIOCADDRT(r4, 0x89a0, &(0x7f0000001880)={@local, @ipv4={'\x00', '\xff\xff', @loopback}, @local}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 13:53:39 executing program 5: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x94810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f00000000c0), 0x1, 0x2) getpgid(0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000080)={0x1ff, 0x5, 0x2}) ioctl$VIDIOC_QBUF(r0, 0xc058565d, &(0x7f0000000140)={0x0, 0x5, 0x4, 0x0, 0x0, {0x0, 0xea60}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "bc4c74c7"}, 0x0, 0x2, @planes=&(0x7f0000000100), 0x10fefd, 0x0, 0xffffffffffffffff}) dup3(r1, r0, 0x0) r2 = gettid() tkill(r2, 0x7) [ 520.628419] block nbd3: NBD_DISCONNECT [ 520.647877] audit: type=1804 audit(1619272419.287:180): pid=18807 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="ToMToU" comm="syz-executor.1" name="/root/syzkaller-testdir339480220/syzkaller.ujrJUA/139/bus" dev="sda1" ino=13956 res=1 [ 520.671806] Bluetooth: hci5 command 0x0419 tx timeout [ 520.676407] block nbd3: Send disconnect failed -32 13:53:39 executing program 5: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_bp, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz1\x00', 0x200002, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000006c0)='cgroup.procs\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cgroup(r0, &(0x7f0000000180)='syz0\x00', 0x200002, 0x0) openat$cgroup_subtree(r2, &(0x7f00000001c0), 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000040), 0x12) r3 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.threads\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) socket$kcm(0x10, 0x2, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bridge0\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)) close(r4) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040)={0x0, r4}, 0x10) 13:53:39 executing program 2: syz_mount_image$vfat(0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x140) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000380)={0x1, 'vlan0\x00'}) rename(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0/file0\x00') rename(0x0, &(0x7f0000000280)='./file0\x00') mount$9p_fd(0x0, &(0x7f0000000100)='./file0/file0/file0\x00', 0x0, 0x80840, &(0x7f0000000300)=ANY=[]) 13:53:39 executing program 3: socket(0x11, 0x800000003, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f0000000480)={&(0x7f00000006c0)={0x110, 0x0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x4000000000007fff}, {0xc}}, {@pci={{0x8}, {0xfffffffffffffe31}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0xffffffff80000001}, {0xc, 0x90, 0x71f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc}, {0xc, 0x90, 0x5}}]}, 0x110}, 0x1, 0x0, 0x0, 0x7b4cb03bc0fd14bb}, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x700, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(0xffffffffffffffff, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r1) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x70, r2, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x23}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xbc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x20060007}, 0x20004040) 13:53:39 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c46ff09200800000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000380000000000000000000000000000000200"/120], 0x78) [ 521.027541] audit: type=1400 audit(1619272419.917:181): apparmor="DENIED" operation="setprocattr" info="current" error=-22 profile="unconfined" pid=18835 comm="syz-executor.4" [ 521.149919] block nbd3: NBD_DISCONNECT [ 521.157522] block nbd3: Send disconnect failed -32 [ 521.190668] audit: type=1804 audit(1619272420.077:182): pid=18807 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="ToMToU" comm="syz-executor.1" name="/root/syzkaller-testdir339480220/syzkaller.ujrJUA/139/bus" dev="sda1" ino=13956 res=1 13:53:40 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000140)="e3e3f199ac30562abe7505fb664d476b3e5d3027fe80b7265c264e69b21767d3b4bf3372920d1a4f12c631da1eb45889b88c8011a992f80eaf5ad469d4b9d6fec8bd036fd4ff5f30c60177b3bcc74c9953cd5fc5bdecb7d2ec00"/105, 0x69, 0x600}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '932'}}, {@shortname_lower}]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 13:53:40 executing program 2: syz_mount_image$vfat(0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x140) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000380)={0x1, 'vlan0\x00'}) rename(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0/file0\x00') rename(0x0, &(0x7f0000000280)='./file0\x00') mount$9p_fd(0x0, &(0x7f0000000100)='./file0/file0/file0\x00', 0x0, 0x80840, &(0x7f0000000300)=ANY=[]) 13:53:40 executing program 5: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_bp, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz1\x00', 0x200002, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000006c0)='cgroup.procs\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cgroup(r0, &(0x7f0000000180)='syz0\x00', 0x200002, 0x0) openat$cgroup_subtree(r2, &(0x7f00000001c0), 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000040), 0x12) r3 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.threads\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) socket$kcm(0x10, 0x2, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bridge0\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)) close(r4) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040)={0x0, r4}, 0x10) 13:53:40 executing program 3: socket(0x11, 0x800000003, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f0000000480)={&(0x7f00000006c0)={0x110, 0x0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x4000000000007fff}, {0xc}}, {@pci={{0x8}, {0xfffffffffffffe31}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0xffffffff80000001}, {0xc, 0x90, 0x71f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc}, {0xc, 0x90, 0x5}}]}, 0x110}, 0x1, 0x0, 0x0, 0x7b4cb03bc0fd14bb}, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x700, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(0xffffffffffffffff, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r1) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x70, r2, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x23}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xbc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x20060007}, 0x20004040) 13:53:40 executing program 1: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_bp, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz1\x00', 0x200002, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000006c0)='cgroup.procs\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cgroup(r0, &(0x7f0000000180)='syz0\x00', 0x200002, 0x0) openat$cgroup_subtree(r2, &(0x7f00000001c0), 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000040), 0x12) r3 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.threads\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) socket$kcm(0x10, 0x2, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bridge0\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)) close(r4) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040)={0x0, r4}, 0x10) [ 521.317064] audit: type=1804 audit(1619272420.167:183): pid=18839 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir339480220/syzkaller.ujrJUA/139/bus" dev="sda1" ino=13956 res=1 [ 521.370488] block nbd3: NBD_DISCONNECT 13:53:40 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) mount$fuseblk(&(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000011000/0x18000)=nil, &(0x7f00000008c0)=[@text32={0x20, &(0x7f00000000c0)="b805000000b9510000000f01c10f46a78900000066ba2100b067ee66ba4100edb9800000c00f3266ba400066ed0f30c4c271de9d0000000066b808008ed0660f38806f000f011c2666b8bf008ee0", 0x4e}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000980)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c9]}) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000180)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xff}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000040), 0xfff, 0x10800) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000200)={0x10200, 0x0, 0x4, 0x1000, &(0x7f0000026000/0x1000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 521.392072] block nbd3: Send disconnect failed -32 13:53:40 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="196759d590ced711c3934821da64e32e8eedcc8f0ec03fbec53d26e411b8798d679795adb801e4a6096c304a2116a552fbca712069bb17513c1a16a5bec7486c8bb02d86404dbc2dd168f28c77705171d6bef862077bde806cbdbdbf799560101c07f53c86be4958cf7e62facabff932d75ae116edcbad2338595a9b02cc5fe80e3f36958d45c400"/146, @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1, {0x7, 0x4, 0x0, 0x0, 0x0, 0x40}}, 0x50) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) syz_fuse_handle_req(r0, &(0x7f000000a840)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20, 0x0, 0x0, {0x0, 0x1c}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getdents64(r2, 0x0, 0x0) getdents(r2, 0x0, 0x0) syz_fuse_handle_req(r0, &(0x7f0000006780), 0x2000, &(0x7f0000008780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000008800)=ANY=[@ANYBLOB="10"], 0x0, 0x0, 0x0}) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 13:53:40 executing program 2: syz_mount_image$vfat(0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x140) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000380)={0x1, 'vlan0\x00'}) rename(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0/file0\x00') rename(0x0, &(0x7f0000000280)='./file0\x00') mount$9p_fd(0x0, &(0x7f0000000100)='./file0/file0/file0\x00', 0x0, 0x80840, &(0x7f0000000300)=ANY=[]) 13:53:40 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x11) sendmsg$sock(r0, &(0x7f0000000040)={&(0x7f0000000240)=@in6={0xa, 0x4f24, 0x0, @mcast2}, 0x80, 0x0, 0x0, &(0x7f0000000000)=[@timestamping={{0x14, 0x1, 0x25, 0x2}}], 0x18}, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="1500000065ffff0180400008003950323030302e4c"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000580)={0x18, 0x0, 0x0, {0x40000000000000}}, 0x18) write$P9_RGETATTR(r2, &(0x7f0000000340)={0xa0}, 0xa0) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000080)={'batadv_slave_0\x00', {0x2, 0x0, @broadcast}}) socketpair$tipc(0x1e, 0x5, 0x0, 0x0) 13:53:40 executing program 3: socket(0x11, 0x800000003, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f0000000480)={&(0x7f00000006c0)={0x110, 0x0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x4000000000007fff}, {0xc}}, {@pci={{0x8}, {0xfffffffffffffe31}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0xffffffff80000001}, {0xc, 0x90, 0x71f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc}, {0xc, 0x90, 0x5}}]}, 0x110}, 0x1, 0x0, 0x0, 0x7b4cb03bc0fd14bb}, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x700, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(0xffffffffffffffff, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r1) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x70, r2, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x23}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xbc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x20060007}, 0x20004040) 13:53:40 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="1500000065ffff0180400008003950323030302e4c"], 0x15) r1 = dup(r0) write$FUSE_BMAP(r1, &(0x7f0000000580)={0x18, 0x0, 0x0, {0x40000000000000}}, 0x18) write$P9_RGETATTR(r1, &(0x7f0000000340)={0xa0}, 0xa0) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x4a000, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r2, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f0000000480)={&(0x7f00000006c0)={0x110, 0x0, 0x200, 0x70bd27, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x7fff}, {0xc}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0xffffffff80000001}, {0xc, 0x90, 0x71f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc}, {0xc, 0x90, 0x3}}]}, 0x110}, 0x1, 0x0, 0x0, 0x7b4cb03bc0fd14bb}, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x86, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r2, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(r2, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="400000000100010008000000ffffff7f7824", 0x12, 0x400}, {&(0x7f0000010100)="ff00000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff03feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffed4103005cf9535fe0000000e8c2645fe8c2645fe8c2645f08000000000000000000000000000000000000000000000000000000000000000000000000000000ed4102", 0x843, 0x800}, {&(0x7f0000000400)="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"/276, 0x114, 0x2000}], 0x0, &(0x7f0000000280)=ANY=[@ANYRESHEX=r2, @ANYBLOB="f96ec5c42d162055991db440b25b520ac536464a65eea9a9c8cb1e2ce5ccd4a9b5c173b91e40702a95ff80902a07f2a5f84caf503938aff3d8ad88e0a85317f356e9639f406b198307a2159091e8be15bc24512b797a55369321204100423edec3654224d4a1d18456ee55145a003ee41b4623"]) rmdir(&(0x7f0000000040)='./file0/file0\x00') [ 521.491888] audit: type=1804 audit(1619272420.167:184): pid=18842 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="ToMToU" comm="syz-executor.1" name="/root/syzkaller-testdir339480220/syzkaller.ujrJUA/139/bus" dev="sda1" ino=13956 res=1 13:53:40 executing program 2: syz_mount_image$vfat(0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x140) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000380)={0x1, 'vlan0\x00'}) rename(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0/file0\x00') rename(0x0, &(0x7f0000000280)='./file0\x00') mount$9p_fd(0x0, &(0x7f0000000100)='./file0/file0/file0\x00', 0x0, 0x80840, &(0x7f0000000300)=ANY=[]) 13:53:40 executing program 3: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x4a000, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f0000000480)={&(0x7f00000006c0)={0x110, 0x0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x4000000000007fff}, {0xc}}, {@pci={{0x8}, {0xfffffffffffffe31}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0xffffffff80000001}, {0xc, 0x90, 0x71f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc}, {0xc, 0x90, 0x5}}]}, 0x110}, 0x1, 0x0, 0x0, 0x7b4cb03bc0fd14bb}, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x700, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(r0, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r2) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x70, r3, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x23}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xbc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x20060007}, 0x20004040) [ 521.551019] block nbd3: NBD_DISCONNECT [ 521.555113] block nbd3: Send disconnect failed -32 13:53:40 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x7, &(0x7f0000000500)=[{&(0x7f0000000640)="20000000000100000c000000d90000000f0000000100000000000000000000000020000000200000200000002cc4645f2c01645f0100ffff53ef0100010000002cc492645f000000000000000001000000000000000b00000080", 0x5a, 0x400}, {&(0x7f0000000240)="78d5c7f933d527718494c01d66ff99fc5c10ce2e363f98f6c3363b698bf1ffe5d64221d677451153e71a7e55cd07e5971086ed215bedcbb35394e4d0f92ac04d3f2983ea45ffb438bb29f263e97eaf6560e2098bc9bafcf2f2de3af7d4ca6c490977f633294a183602db364911adf88ea699ffb2a50c821e27252c689901a5d14e50e2b0e460c2c01afae7eb03cf443c58457efdb055ad031474a14f2ba98cacfd97ead8fa173ae3a2ef6823c4ffb1b094677637621bdaca99185a438ca6cdb66a81efa1384f40d70ebd3193a3716168dc1955772771abaa48613996f9b68949b5bf8f8589be12c102f20813faa3", 0xee, 0xa}, {&(0x7f00000006c0)="eeaa04df8cd993faba53bf05d086432531dfe8fbc0d96ebb814edef3aeccc940615a095f5c949c3ac62d3ae178a3361eca82183823a01197cd3f9c3d5dd067db257730a02ef59e554b1da1b2e0130b84afd56fad25c86e3e389521764a0d5c9e3e0c9d445d8764c2ebf5f93f9907260e1a963e9169bb08ca859ea1a47944527803de1eeff202bbeb735f7e1689afe6bb03db885bf6f26271547471c779e75848d28bf84ba5c650e769d859581908c9ccb1c723fa7c09cfe4ee9010a1d79d10a2ac8af2bea772f1e2cb130330e051fd547d3d90451a59a10f4edc1998c7db4310ef3d3c2ab80177618b4674cacad4551f7820d84bd993167ab26f95d4de7ffc826a2d1fed3bfe97a8e3ad433b9b41262d20488c1bcc5786b63313ad5b079de62b3370167d88069de9869b409414f22851e1739a05c6a2ce6c0881f7e67e655524979f4a116bf8c8821c62ffb9a35c69643835465fd66e8e941881590a3ed112f15bf1f746256ad9c2255314774452f2f3aec5f9bea04a5218167fdaca38c4c7744d441a29d769704086af91058df7f4b8d9e6e7a9b9acfeaede529a75eb541c30c47bd1bb84400a987330aabad827dfe6ef6c8aaaf1b2496e0f8f04c2f21aae9b1b02a9d3dfddcc90ffe878fca5a6e14dfaf209ef6ffd20f5f740b5535b8adeaa511527683f319384b23e443c5dc78cf4a456b4748dd3dc41faa4a1b75770a10b89fa107a8328d4ee896fa1297850e1655f84839714adaa42f044e6d93451ca6fe3dfd712a58a6948b9261cc056ab01733ad8e7cb38bcc07a6ac5eea498c1948a31ca45b13ebfe780441ce7e182f1b47b4e47548a5fbb0cf7635c3381e69ea4570e3d14d3386a6849e7d8862a9181f643d143ecb71f93265b110447c2430d92544eb82456523d8419455060536d6ee291f7657c3dcae8003e7f22eceed6f5d319300a86169f570249cc7f057a88f6d9cb063328f684f37f432e95a7f5c835c61ef28cb1e8325575346408ce9ec91828c9325a93138ee7a8522fa18df240f71fe52b19e1fbf22be9945575573f034245e185d9701e5aa1a2e8f82305be24b50f5e7f9da2593bdeba451953fdbac0203d53d3adf58d84530cc27f991078c688f28df052432b0a06907656f474c72a32a648ac7424f16b469ab825d2bee49b99bbf0b177039fccaf1d4cc0de8fb878ede10dab0a151f45553a99f0daf0c6607f741ea96e349088f764f0a4a697cec30cccc4a09b58e02abf209c5d95348ec777ad2ab3e7c174bdbc7cadf651985cb56b5e73c7e8bdeaf821a98d9b3c37dfb9c39279314177e836926a1da17fdc8f4b40590c4e76695d842eeb1bcb268a434c9ae735bcfd7a4d615db5a596420ceb48ba2875e3ec4b5233846d8bb43ed30662918c760d4d836a7cff282e01c0a61bea34aff8cc13c39aa8f0dac7e6efeb42941f730a5c5695f55e653a1618a3dedee6049bffcb0948930c844ccad41e15efd56ebc58557d80d46a50e30cabf795b51fa8d5ed80f942b3282afc87b60c48d05108dcf75ed4dc6423fecb4cf76a0f1bab278d604765eb9173a8f017f16196e7281af96b07bb8599471944c3099203691641e4d3a32c06493d333955348b80cb208e7cafa477adfd6b9408dac27a568a3ac9eae8039bb2fa317e37e772e5f6301e4af5903e0d9afbaae0a2eda9821dbad16d3ee1c085cbd6a4428ace79d401c22df09868496249a2c7ed78d3f352501bc543deb878a9b499e188b9c7a9de044ff9db0e772d08429d8fb79db3dc14924074452384dc8a8b4d537d3da750edaf7d10bd4edf02522962f1aa3aa646eb6973396eea793e854d19e9dea868abbf99a613ac228d8b7cf27ae881b9b0d3a2bcdf07fe37efb3e9910fbc13a212ad39e9d6ad3f8d010661f534de11be51fd0d4b4b1397ea61d1cef23706c6e6c470fc2833d1bb860dfeeabf266f2eee0a6bee1c5607666dcc18fc4809ec54dcc35c190bcaf109cfd425e658104fcda99049a952aafdc6d72823c8691944054d2dad815ef123f6ba9c5f073b7fa94ecbf8c6029d6e1eff57a19a532cdf51e47993c89a487e3a458ce850f51654ce08322e7410a3c4cffab53803a1437461e889d56928e11892726e91a03a1e72565e35af18413ab9bb584ed65feaf33abf394438ef14f44b0307be54c55472c1e0bd9ade272c7dfabd6ac99c566cb0ae91ddc505ccd02fb60e21a3a776b8d3af779f833faab7abe1613c210679d6ce25ff560d6defa6a91f719475453c36540d0ee441a4d35454d30b5d375a14c9fc9e24b8d8a541e850e06b86a247b866c3519d40dcff684fdb0f376cba5116467dcbabbbf8c22981def1c5c4bfc34998d1b359d06087bbf2cf2a72c7f74fce6799803b4c55609c917aa4b3d9be35fd002d8d180f514497bc9d0919b15601014b98ae279a66bd5a5ce9c689176a5e5c1fed74f895a78225cb035fc01e192f15573e5387075d67baf4dcc3524ba959b0b19fae0969c24c4fbfb21be17d5b712d52344ff18d45a7940f725803b1e88de4fae69d1a6127eeba0dcfc5b942e97fda912a17046a8b14b328efabeb55d212ffa00e779c09b1b9581decf4f9ecda1c502b51b53730662c1daf07a4bc70b34f0ebb745edc9d09e98281e61e64941851cfc784a78b4c8c919182d16591593d3aad3e2cee485f5f1f91aa5c894e56ffe0cc067fac3046a888bf01f6eebb5afa46ce09c1664c646ccb65e561e6effdb372addaa88dc6fce30ec1a4c87c6900c8feb1c49b7891f99d536de8dd8d3c9d3b8f03f0383353ffd4c240c0f06ec4a0be55ebc17207dc16a5d2ab76b3f12cf6e4825ba529dac8d458039c3095f5688ff33e166d678e203198a7100d9fd98a2974cd2219cbe4b356976fcdadb1d5129b19ba7868d1de9dbd860caa327e91575b5283e110d9388294f4ef89038b090a452a3a75f0e5f81f3799002557edbfa5a08dd6b44214706025df1be139357e67677e7a566e9ea8136ce07e6d5869c2fc0b47133a02f6349721d5f9fe76ccea2523e9dea542896465262bb4be0e7d8ed05bf693a75decbecc0e642cefc0616aabf2fd7699a0b5f74bb385533f6ae3572bdd60731d9c2ec0bd5ad25b720e05d27a6542efa801e8b77207a0b6621678d4d9a15addc8ae62c0306a9ede3bbec84814dfe5f4f6c742d5742ffe3c111ccf28db7ef2d59b698c1dc3d5d8ce538a6879b5ecba2e1b2c5982aa295c14f66b5b07bd60dfc2a6b0eda2da769134398ab253b3495e71ce4fa6e3f4059a2e2c6ab7cb86699d1b061017f978037ae06993f807a8c2baafa3ce85d2cd29171aba8d624c2824753f91b3436d007d9e54f5011b3f0a4ef93e8854f11dd922722eda935416fcc2d9abcd8bbd8f355914748de0b16d74e5992b0d209f1095be109007ce3c862c0fa2c36fd0598dcff13adfdcaeb968e4a36ef534b6d588c87ec8bc49dcb55a57850e4ea1eb55ec27b2dfa302470fa0c8df2c6f2f91fa0b5dc64454dc592d696793b612b72da97403ff993239337c0a2d16dc071bf59dab1f908930899847179f13bfb2fb7574721b1db7be3d070a8b82d5c5c0de5ccfd9822fa13eb4b5705876695e6709c3ba207f8e381db9bfe8c508855e918742297f9c78c9ff1d1618eff1efd862620682f9e2c8c7dbef1dd97b6b44be88dc7818f40f1ed626571c8425fe8d451554cca84ea7262db34a5082cbdb1b638cadf942649f9925af6194daa5697f1c1b575339a47470923fdc8b6966b2167d51149f695b4dbc65bea70b7109c8c6697a3ce75922a58aad999392d747cb574918b455c979c569f15f36ca6d5e0872792238492635aea799a9f67e5b1cc1d5ff65bd3f93685807304dfb6b0a0bac10f2667225c5922d33c042cba943528d50725c5540920f9b2fb35841b6c24c6523aa846507b369b984bc79f0ea02f2099c8a5952b06dc025a170f728215f3668e349e25c0c1d8c33548a134db987eabdb9590768f27a2c2820459a343193c2676262263fe9035ae93b5705bde55f2cced6e4cf29a4dcf729e004d8f7be45b4fa5e1959f26996dbc9e8ec29b0c0963a11b8bb6042ad4f5378033a231fa5583f2bbbde093d9a9c1cdb30ce5e3a13e78eefc8f1ea6bfe362daa0e9fbeaa9357f0cf4f3183622b98e25fc79dce529f131acb82750c48c2b9264bbca46826f6deff6b4197dbcbf8c3caf763bde661510978ad02b002772967ff5820d5733d4a9557de9a81cdf07acfc9c26d7cbe2dadd97ef1453b008712365b503dc3c710082f70623014e12daece6100d60e9006fb1fa7efd319de3a3a907be882410555a545597817eb2b44a89c94720544733f37c127159553787357177a5377a9666c7a23ef7e74cc103412667e2cc1527eceb03cc1d9436a7e1bdc9523ea726be19d04fcfe408e88df449d16f714e19e42e00249c889bf1ef8b6c142180a6a27a0df20180ca3701fc424fccdcfe2b021f3e2086a60c5894c654c66193895a42feb755202d87dc82b53f0eef819f571e98fdc830fc3358ed80efc7a1fa80035edf4ebd7c511a71098cad9f110614d7870eeb9a9c1ba1bcecd44d40d5d62631c131e7b3bf773f7c91e0856b0cedb70ea60b2ffa7b1476d5bec956c5ad61c85272b23ca9fb6a1445abf78e7e134dce5fed7575ae84ffbc8ac48c937f72793cbf236445a745a281969f65127606f3f23812b3784b0c2072f787ca86bd810f59ca35240df49436d3707fcc59e39e945ae13ba7510b0cdb040f0d12151c62101ade01a943591fca1e484c8cf85cf464fa7a6eb5ccca0f7069bcae7db8fb25d3c9985d9c7633f38b2acd3a17b04d34e766d957e7459670ad5c6fc7788b69f29f5ef274a552575cad1c328b08c4e50c00374eca9ecd1d57fd0af619754f7cce522fafa4ae14d213809214ee7ca779256e991ec5f9db48111d7c96271da7728458864889c909411e9ec76f9d80adf702a3892317b4d3263cae63ce8b389068cdd78e910a90a45579781969fdf4fc0053c35e322f67dc3deb98124ba67083aa1077f998a67fe4d38e7ba3c5f8714c1fac11ef789d8979664ed072aca6b6d7a8e60c85ff8f569821908a1a1b0456d223aa1d263186180edb8c734b2730784d7d5953a8271dacb7d3f2030e055d2fecf1f2821d8bc70218f5538ec75fe620209164a2ed1e9ac410211fa701d86f62c832c46cf41ddf919ff25674d48ff4c15d21c4ea1ee17fbebef7c568949920dab9b1d1d55b742a619066136a4152da6cb69e473aa75dfce47f1ced4bf5e3740dbf20ec4f904983c2ae397e9c1c93f469e8cb9ab6154b88d3ebdcd8eb547e92795d645f72738867c7e99fe72af75c35e2471f9a9c0dcc21df1a0343c48ae673ca477ffa6d3ead39f858e541acc0f6faddbcae0ad3d6ad017e15588ef6092bc8440f94b0255f8097820a70ef303890aa45c211f5d243b0aa854d38dd8e5d149d2c11e496ad0b2c0abf511346075fd8e45b1c7f95727fa8e3b2c1fa35a0c8f72ecef650bb17b385ac934b3cd3be9dc281e09f5f7b3f3130e01cb95e97d52556b4f8a6279556db0fd2030f1c41829e89a2e61049422e272941ed86242929e5544c5ea4fbc61fcb4a88d0c9bbd2d96791bb45f72bc1fcb35d1d6dbaa02031b28ddfd2c9ab0331b51613c9ae7e9d4708a4612d08e504b5d7fdd60a0691b4a95956bbb4b72da2f18f6d22de6a5c8a254b2be71de35003be74f83dca1f464d035d7264fad7431fc1dad86aeeec71f05eba945bc33715d21a0ce34b4eda7c65e3b1bf739246d20c93f2aca6ecc626660b9c30396fc", 0x1000}, {&(0x7f0000000140)="0d3290fb6afc611583cd4c57f056b658dab79d7414cd85d3d94efcc153e15ccaf04ca8b6f715dcdd06b7042e3b4af00cff0ad8257ec6f67a27906d8b4a059f58176d9b877749643ce004b716aa7deca5973083f1a81cc1d9ca19c241b566a566a249f965bad92d07519ba66785fbd4140c912a7745125cc99dc0e4f6e46e8f740a4cbced0deb4c19847f9adef787a6f36630e2ee78198bdf0643", 0x9a, 0x80}, {&(0x7f0000000340)="59f2f7807296fcd4208c3b78f65fc5d0699295e1808e68c17b1e30f2bd1d63fb51ece7c06a0cfc5355f329f59de2032b08e6637ef1b991e7dc72fd7bcda0bc9cde6423ea21af42355725390a5f97859188277b6296c5dd19811df7b7082b99f11ca7a2eb996d4260660cee5913330ca43f712d5b85867c760c33b273a8f80ff4e5227c092a4ad8f4cfab2780e158456675c566c2b8a7e66541990b62d26188fa39b83a4a36737293c283547ec00026619e1182edc15eff62dc51b5254178250868c3f1ee83f7148393f475129a77d7aa6f62481fdfcf4bf3cd6114370133b0eb36", 0xe1, 0x100000000}, {&(0x7f0000000040)="3e38c327d787a5c9350a560f7b328ef20588728950ae3444e36916428099538f01242d9403c40a418c25e1762a1eb7", 0x2f, 0x80000000}, {&(0x7f0000000440)="d75acbd04acabe30c6bdfe59da9092cb079c1fdcc91b1e8bc500d047e5064730c360ab8c69c5032ed43915b489900c68aa36baafff8d93d60399abc8b3cf261d9336ae089f0d3278f0259eadf43c45cf6613c9cf6e7d47b590cafb0897dcd917977c09fab87994baba60616f1714df8f68393d9ba8f9959de0db6d881ea4a190bd9fe625c8afa46c637a2e35c8e8b3fdbbd1479fb346faa018ef8bf29021cb9b7297718eab565232080dfff915991d3648c4c8d2f3d5d774504002e7208d", 0xbe, 0x80}], 0x0, &(0x7f00000000c0)={[{@lazytime}, {@nombcache}, {@jqfmt_vfsold}]}) 13:53:40 executing program 1: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000100)='ns/time_for_children\x00') sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, 0x1402, 0x10, 0x70bd2b, 0x25dfdbfb, "", [@RDMA_NLDEV_ATTR_DEV_DIM={0x5, 0x54, 0x1}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz2\x00'}, @RDMA_NLDEV_ATTR_DEV_DIM={0x5, 0x54, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4014880}, 0x4004) setns(r0, 0x20000000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000b00), 0x0, 0x0) syz_open_pts(r1, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000000)=""/223) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="1500000065ffff0180400008003950323030302e4c"], 0x15) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000580)={0x18, 0x0, 0x0, {0x40000000000000}}, 0x18) write$P9_RGETATTR(r3, &(0x7f0000000340)={0xa0}, 0xa0) ioctl$TIOCCONS(r3, 0x541d) close(r1) 13:53:40 executing program 2: syz_mount_image$vfat(0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x140) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000380)={0x1, 'vlan0\x00'}) rename(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0/file0\x00') rename(0x0, &(0x7f0000000280)='./file0\x00') mount$9p_fd(0x0, &(0x7f0000000100)='./file0/file0/file0\x00', 0x0, 0x80840, &(0x7f0000000300)=ANY=[]) [ 521.631187] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 521.661885] block nbd3: NBD_DISCONNECT [ 521.666051] block nbd3: Send disconnect failed -32 13:53:40 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) read$midi(r1, &(0x7f0000002040)=""/4097, 0x1001) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) ftruncate(r2, 0x2008002) sendfile(r0, r2, 0x0, 0x220fff) write$UHID_INPUT(0xffffffffffffffff, &(0x7f0000000580), 0x10000005c) socket(0x0, 0x803, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) 13:53:40 executing program 3: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x4a000, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f0000000480)={&(0x7f00000006c0)={0x110, 0x0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x4000000000007fff}, {0xc}}, {@pci={{0x8}, {0xfffffffffffffe31}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0xffffffff80000001}, {0xc, 0x90, 0x71f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc}, {0xc, 0x90, 0x5}}]}, 0x110}, 0x1, 0x0, 0x0, 0x7b4cb03bc0fd14bb}, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x700, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(r0, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r2) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x70, r3, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x23}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xbc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x20060007}, 0x20004040) [ 521.713012] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 13:53:40 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='numa_maps\x00') sendmsg$NL80211_CMD_DEL_PMK(0xffffffffffffffff, 0x0, 0x24044010) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000004200)="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", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x78, 0x0, 0x0, {0xfffffffffffffffe, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0}, 0x0) write$UHID_INPUT(0xffffffffffffffff, 0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000e80)) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDPRL(0xffffffffffffffff, 0x89f5, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r1, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2080}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=@gettaction={0x1c8, 0x32, 0x200, 0x70bd29, 0x25dfdbfc, {}, [@action_gd=@TCA_ACT_TAB={0x2c, 0x1, [{0xc, 0x6, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xe936}}, {0x10, 0x7, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'police\x00'}}, {0xc, 0x5, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x5}}]}, @action_gd=@TCA_ACT_TAB={0x40, 0x1, [{0xc, 0x12, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x8000}}, {0xc, 0x18, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x7f}}, {0xc, 0x1d, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ife\x00'}}, {0xc, 0x1b, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x3}}, {0xc, 0x0, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x9}}]}, @action_gd=@TCA_ACT_TAB={0x3c, 0x1, [{0x14, 0x12, 0x0, 0x0, @TCA_ACT_KIND={0xd, 0x1, 'connmark\x00'}}, {0xc, 0x15, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1f}}, {0xc, 0x5, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x3}}, {0xc, 0x1c, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}]}, @action_gd=@TCA_ACT_TAB={0x80, 0x1, [{0xc, 0x1b, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}, {0xc, 0x9, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x200}}, {0xc, 0x18, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x8}}, {0x10, 0x6, 0x0, 0x0, @TCA_ACT_KIND={0xa, 0x1, 'pedit\x00'}}, {0x10, 0xd, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'police\x00'}}, {0xc, 0xa, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x9}}, {0x14, 0x16, 0x0, 0x0, @TCA_ACT_KIND={0xd, 0x1, 'connmark\x00'}}, {0xc, 0xe, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x805}}, {0xc, 0x8, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}]}, @action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0xfe82}, @action_dump_flags=@TCA_ROOT_FLAGS={0xc}, @action_gd=@TCA_ACT_TAB={0x64, 0x1, [{0x10, 0xe, 0x0, 0x0, @TCA_ACT_KIND={0xa, 0x1, 'pedit\x00'}}, {0xc, 0x6, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x24}}, {0xc, 0x6, 0x0, 0x0, @TCA_ACT_KIND={0x7, 0x1, 'xt\x00'}}, {0x10, 0x19, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'gact\x00'}}, {0x10, 0xf, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'sample\x00'}}, {0xc, 0x9, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}, {0xc, 0x17, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x60}}]}, @action_gd=@TCA_ACT_TAB={0x14, 0x1, [{0x10, 0xb, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'sample\x00'}}]}]}, 0x1c8}, 0x1, 0x0, 0x0, 0x4040081}, 0x10000) sendmsg$nl_route(r0, 0x0, 0x40000) syz_emit_ethernet(0x36, &(0x7f0000000240)={@broadcast, @random="85df1457ed7f", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "5f25f9", 0x0, 0x0, 0x0, @local, @local}}}}, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000ec0)={@empty, 0x0}, &(0x7f0000000f00)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000001000)={&(0x7f0000000e40)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000fc0)={&(0x7f0000000f40)=@newqdisc={0x68, 0x24, 0x2, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r2, {0xffff, 0x5}, {0xc, 0xe}, {0x8, 0xc}}, [@TCA_EGRESS_BLOCK={0x8, 0xe, 0x5}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x7263ec0}, @TCA_STAB={0x2c, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x9b, 0x1, 0xfffe, 0x2, 0x1, 0x290c2a85, 0x8, 0x4}}, {0xc, 0x2, [0x0, 0x5, 0x8000, 0x8]}}]}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x1}]}, 0x68}, 0x1, 0x0, 0x0, 0x181}, 0x4008850) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x20, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x130, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}, 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0x226, 0x100ea0}, {&(0x7f0000010b00)="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", 0x160, 0x101ea0}, {0x0}, {&(0x7f0000011800)="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", 0x15d, 0x500000}, {&(0x7f0000011a00)="000000000000000000000000000000000000000004000000000000000001000000000000009050000000000000000000000000000010000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000040000", 0x66, 0x500560}, {&(0x7f0000011b00)="00000000000000000000000400000000000000000000000000000000a05000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x5b, 0x500720}, {&(0x7f0000011c00)="000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x38, 0x500840}, {&(0x7f0000011d00)="0000060000000000000000000000000000000060500000000000000000000000000000100000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000600", 0x53, 0x5008e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000050000000000000084ffffffffffffffff0000000000000000000007000264656661756c74000000000000000002002e2e03000000000000000000000000000000000000000000000000100000000000000000000000000000010000000000000000000000ed41000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005bbc645f00000000000000005bbc645f00000000000000005bbc645f00000000000000005bbc645f000000000000000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed410000000000000000000000000080ffffffff", 0x132, 0x5009e0}, {&(0x7f0000012000)="000000000000000000000600000000000000000100000000000000d05000000000000000000000000000003000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000106000000000000000b4f7fb0d0124f978a408dac5052e4f6000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000005cbc645f00000000c7a335155bbc645f00", 0xc2, 0x500b60}, {&(0x7f0000012100)="000000000000000000070064656661756c7401000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x48, 0x500c80}, {&(0x7f0000012200)="0000000000000000000000000000000000000600000000000000000000000000000000005100000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x62, 0x500d20}, {&(0x7f0000012300)="00000000000000000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x3f, 0x500e40}, {&(0x7f0000012400)="0000000000000000000700000000000000000000000000000000105000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000007", 0x59, 0x500ee0}, 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{&(0x7f0000012700)="0000010000000000000500000000000000010000000000000006000000000000000200000000000000b00400000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000004000000000000000200000000000000b00900000000000000010000000000000004000000000000000200000000000000b0f7ffffffffffffff010000000000000006000000000000000200000000000000b00700000000000000010000000000000006000000000000000100000000000000b205000000000000000501000000000000000000000000000001000000010000000000000007000000000000000200000000000000b0020000000000000000c000000000000000010000000000000500000000000000010000000000000007000000000000000200000000000000b00100000000000000010000000000000004000000000000000200000000000000b003000000000000000010000000000000000100000000000002", 0x1b9, 0x501e40}, {&(0x7f0000012d00)="f37badf500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc200605000000000000100000000000001e1ee0d5d64d84a64be712c7636496d14060000000000000007000000000000000100000000f6ffffffffffffff8000305000000000008f0f00000c", 0x7b, 0x506000}, {&(0x7f0000012e00)="00000000000000000000000000000000000000008941f9988941f9988941f998f3", 0x21, 0x506fe0}, {0x0}, {&(0x7f0000013000)="b95ad41c00000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc200905000000000000100000000000001e1ee0d5d64d84a64be712c7636496d140400000000000000f7ffffffffffffff02000000000001000000000000010000000000000000fb0e0000a000000000010000000000000c0001000000000000ef0e00000c", 0x94, 0x509000}, 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0x3e4, 0x50be40}, 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0x400, 0x50cca0}, {&(0x7f0000000700)="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", 0x20b, 0x50e000}, {&(0x7f0000014000)="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", 0x920, 0x50e6e0}, {&(0x7f0000015600)="af6d627700000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc200005100000000000100000000000001e1ee0d5d64d84a64be712c7636496d140600000000000000040000000000000004000000000000000000000000f90100000000000000730f0000280000000100000000000000cc0000100000000000430f0000300000000100000000000000cc0000500000000000130f0000300000000100000000000000cc0000690000000000e30e000030", 0xc6, 0x510000}, {&(0x7f0000015700)="00000000000000000300000000000000000100000000000000006900000000000000190000000000e1ee0d5d64d84a64be712c7636496d140300000000000000000100000000000000005000000000000000190000000000e1ee0d5d64d84a64be712c7636496d140300000000000000000100000000000000001000000000000000400000000000e1ee0d5d64d84a64be712c7636496d14", 0x98, 0x510f40}], 0x0, &(0x7f00000005c0)={[{@nospace_cache}, {@compress_force_algo={'compress-force', 0x3d, 'zlib'}}, {@flushoncommit}]}) 13:53:40 executing program 1: setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x3b, &(0x7f0000000100)=@fragment={0x2b, 0x0, 0xee, 0x0, 0x0, 0x1a, 0x64}, 0x8) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x5) write$binfmt_misc(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x14f) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) setsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x1, 0x0, 0x0) chdir(&(0x7f0000000240)='./file0\x00') r1 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[@ANYRESHEX], 0xfd14) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x4a000, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r2, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f0000000480)={&(0x7f00000006c0)={0x110, 0x0, 0x200, 0x70bd27, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x7fff}, {0xc}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0xffffffff80000001}, {0xc, 0x90, 0x71f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc}, {0xc, 0x90, 0x3}}]}, 0x110}, 0x1, 0x0, 0x0, 0x7b4cb03bc0fd14bb}, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x86, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r2, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(r2, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000040)=0x100000001, 0xd05) fallocate(r1, 0x100000003, 0x1008, 0x240000) close(r1) open(&(0x7f00000000c0)='./file0\x00', 0x10042, 0x116) [ 521.817293] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 521.827750] sd 0:0:1:0: [sg0] tag#904 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 521.833649] block nbd3: NBD_DISCONNECT [ 521.837272] sd 0:0:1:0: [sg0] tag#904 CDB: Test Unit Ready [ 521.844614] block nbd3: Send disconnect failed -32 [ 521.847309] sd 0:0:1:0: [sg0] tag#904 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 521.847342] sd 0:0:1:0: [sg0] tag#904 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 521.871025] sd 0:0:1:0: [sg0] tag#904 CDB[20]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 521.880064] sd 0:0:1:0: [sg0] tag#904 CDB[30]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 521.888976] sd 0:0:1:0: [sg0] tag#904 CDB[40]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 521.898271] sd 0:0:1:0: [sg0] tag#904 CDB[50]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 521.907667] sd 0:0:1:0: [sg0] tag#904 CDB[60]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 13:53:40 executing program 2: syz_mount_image$vfat(0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x140) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000380)={0x1, 'vlan0\x00'}) rename(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0/file0\x00') rename(0x0, &(0x7f0000000280)='./file0\x00') mount$9p_fd(0x0, &(0x7f0000000100)='./file0/file0/file0\x00', 0x0, 0x80840, &(0x7f0000000300)=ANY=[]) 13:53:40 executing program 3: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x4a000, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f0000000480)={&(0x7f00000006c0)={0x110, 0x0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x4000000000007fff}, {0xc}}, {@pci={{0x8}, {0xfffffffffffffe31}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0xffffffff80000001}, {0xc, 0x90, 0x71f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc}, {0xc, 0x90, 0x5}}]}, 0x110}, 0x1, 0x0, 0x0, 0x7b4cb03bc0fd14bb}, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x700, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(r0, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r2) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x70, r3, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x23}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xbc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x20060007}, 0x20004040) [ 521.916643] sd 0:0:1:0: [sg0] tag#904 CDB[70]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 521.926077] sd 0:0:1:0: [sg0] tag#904 CDB[80]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 521.935365] sd 0:0:1:0: [sg0] tag#904 CDB[90]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 521.944427] sd 0:0:1:0: [sg0] tag#904 CDB[a0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 521.953535] sd 0:0:1:0: [sg0] tag#904 CDB[b0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 521.962595] sd 0:0:1:0: [sg0] tag#904 CDB[c0]: 00 00 00 00 00 00 00 00 13:53:40 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000480)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xffffffff, 0x0, 0x230, 0x0, 0xffffffff, 0xffffffff, 0x318, 0x318, 0x318, 0xffffffff, 0x4, 0x0, {[{{@ipv6={@local, @local, [], [], 'virt_wifi0\x00', 'veth0_to_team\x00'}, 0x0, 0x100, 0x160, 0x0, {}, [@common=@inet=@hashlimit1={{0x58}, {'tunl0\x00', {0x4, 0x0, 0x9, 0x0, 0x0, 0x9, 0x7ffe, 0x40}}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@empty, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}}, {{@ipv6={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @dev, [], [], 'wlan1\x00', 'ip6erspan0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@AUDIT={0x28}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @loopback, [], [], 'vcan0\x00', 'sit0\x00'}, 0x0, 0xa8, 0xe8}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "4f749c9eb418bae0ea2c7c9043d386eca2391ab01d066abea26552214700"}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0xff, @remote, 0x10001}, 0x1c) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) connect$vsock_dgram(r2, &(0x7f0000000040)={0x28, 0x0, 0x2711}, 0x10) r3 = syz_mount_image$ufs(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x3, 0x5, &(0x7f00000002c0)=[{&(0x7f0000000140)="1821209e77a713a632b866012ad47e60bca367ee7248ca072b7777c296e28303e91cccb784201ace4ffaf971991c62bcfe13c416ca1b2c626aad4201a945292d8fd120c622c37170ab2dadfe33a0c33d9688369be295ec913587011e0bf678027989e880d0ff1fcea83f73f21aa7cc1df35465c43e4acd9c236ba5c726e5", 0x7e, 0xa00}, {&(0x7f00000001c0)="e8fa2c229796d092f8f7f81eee05b88a04a6b1060eedfabb9a40720fa0c7c381fef53298484d95530747f7cd0bfb15133a7a2483be06468ea44834a699705eb812e38f977692627181dcefd1e9bda2e3933020", 0x53, 0x2}, {&(0x7f0000000240)="88b448b399b6c3cccfe09e21fdccc7034e63c270ebf2b8ea696917ceba21568067cfa0fe1470ee658362a0d2bb91d4886e309cd1059a182fa541b6af5e1861", 0x3f, 0xac}, {&(0x7f0000000280)="590b7b86a0240f29ca93f6d63cb33b28a0539bc909da3a17cae40fe0884bf21f69071c923c1131c9aeaee9e1", 0x2c, 0x4}, {&(0x7f0000000900)="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", 0x1000, 0x80000001}], 0x24, &(0x7f0000000340)={[{'wlan1\x00'}, {'\x00'}, {'tunl0\x00'}, {'$-\'&'}], [{@measure}, {@fscontext={'fscontext', 0x3d, 'system_u'}}]}) ioctl$FS_IOC_GETFSMAP(r3, 0xc0c0583b, &(0x7f0000001900)=ANY=[@ANYBLOB="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"/448]) sendmmsg(r1, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x0) [ 522.047271] block nbd3: NBD_DISCONNECT [ 522.097649] block nbd3: Send disconnect failed -32 13:53:41 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f00000001c0)={0x0, 0x252a, 0x0, 0x3000000, '\x00', [{0x0, 0x0, 0x2, 0x1003}, {0x801, 0x0, 0x80000001}]}) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000400)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@cache_loose}]}}) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, &(0x7f0000000a40)={{}, {0xad6e}, 0x85, 0x0, 0x0, &(0x7f0000000080)='./bus/file0\x00', &(0x7f0000000400)='./bus\x00', &(0x7f00000007c0)="67edf7bee1", 0x5, 0x0, &(0x7f0000000800)={0x2, 0x14a, {0x1, 0xc, 0x8d, "218c57e03bcb9babf66dfb6346e2ac2d2b6e4634ab88ada0b8e2498c74af2365305dddb9bfa7441029eaf1bcdb0cbf5fc666d7b51c6d82fcd0e6c8700fd0c493b46dc62c9a4b68f3793e48376fc601635c6d91d04b88288a75a0cd3cf8bfa7344e4ee637722932ab73f0cc0c9d20209e4f4ce3569313f69bef6d2830b655c6daac4b1e5e8c1758823243869a12", 0xb0, "3ac797a51d064903d663eb29809cb37251fd4bc0db41cb2531043d93d2be61fd327084b8eb4940589277f0319b1e09a2b0e556c053f48ef78debb8917d79c8e01262ae3556793ae925dd1d873acb1fc69be13f1f0c35806dd78ef01ec4187cbe2b94d4baef10671085d6b6aa69fd77ec03fe2825158978f29df196f005a7bc086c073262e7581b3a9ed0f9ffff42bcff55b1b94451fdc0e03b384b49b427dbf2cd7a28ecb6b9373da2e42c84731bb976"}, 0xda, "bc6af7be707626c632207049a7cb47d694120edc10d8fe1b28fd547ec19522cba46d2d7cfb61cc4898d2441d5a0414af8bcd5fd5d81a7a212ef7682d4778071d869fedf8647904ff2d3a2a8d5efbca8fcac266249b6a21bd9a75a39d64b527e944cf2359fa6376c5f66e76277b1f31886a6c3b219d63c2cd215405457bf602623b5d8bea2f6fa9d3c9a8fed82fb522aa284303733c8b2b4d71818a1c337fb68f0540bd68199efedda05582a62fa403e3f574f9c7d6e0b5e89ebd6041a06d289c9b8700dab37e515fb938b962ebcae48e4e56ffb4db9acfc24170"}, 0x230}) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0xc0c0583b) perf_event_open(0x0, 0xffffffffffffffff, 0x0, r1, 0x0) clone(0x4c20a700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_mount_image$squashfs(0x0, &(0x7f0000000480)='./file0\x00', 0x80000001, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="66736e616d653d282c7065726d69745f646972656374696f2c001fc06abee74869395d41ed99c5e8df5918fe0ece41695dbfbc337553719c24cdd8ab4b5d5853135ca1606c083ab1689dec2fc7bc80622817ca2fe75bfc0bfbb92fc134cf0d245007167bf44ef6af46c7412088271002eda3384b1a65036ec5ea754bb79b6b802db2ff"]) ioctl$F2FS_IOC_SET_PIN_FILE(0xffffffffffffffff, 0x4004f50d, &(0x7f0000000300)=0x1) statx(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x6800, 0x7ff, &(0x7f00000004c0)) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="20002886000801040000000000000000010000090900010073797ab10000000015c2e30875a6eca17ed1e204b5511d83709d94abb72a7ac27d2c2c49e75891f5e7ef1415662e45ff7cfa99d4fb0f0c76418ee1e9e2bc2444651e2a9ea0f13cfbdb4179f70a76d4c5c33be85f0e3a2fd644c0"], 0x20}, 0x1, 0x0, 0x0, 0x40800}, 0x0) sendmsg$NL80211_CMD_DEL_TX_TS(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYBLOB='p\x00\x00', @ANYRES16=0x0, @ANYBLOB="01052bbd7000fedb28e0000000000000", @ANYRES32=0x0], 0x70}, 0x1, 0x0, 0x0, 0x40000}, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), r0) sendmsg$BATADV_CMD_SET_VLAN(r2, &(0x7f0000000780)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000800}, 0xc, &(0x7f0000000740)={&(0x7f0000000380)={0x14, r3, 0x100, 0x70bd26, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x4040}, 0x44000) 13:53:41 executing program 2: syz_mount_image$vfat(0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x140) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000380)={0x1, 'vlan0\x00'}) rename(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0/file0\x00') rename(0x0, &(0x7f0000000280)='./file0\x00') mount$9p_fd(0x0, &(0x7f0000000100)='./file0/file0/file0\x00', 0x0, 0x80840, &(0x7f0000000300)=ANY=[]) [ 522.142217] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 522.159892] Bluetooth: hci1 command 0x0406 tx timeout 13:53:41 executing program 3: socket(0x0, 0x800000003, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x4a000, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f0000000480)={&(0x7f00000006c0)={0x110, 0x0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x4000000000007fff}, {0xc}}, {@pci={{0x8}, {0xfffffffffffffe31}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0xffffffff80000001}, {0xc, 0x90, 0x71f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc}, {0xc, 0x90, 0x5}}]}, 0x110}, 0x1, 0x0, 0x0, 0x7b4cb03bc0fd14bb}, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x700, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(r0, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r2) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x70, r3, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x23}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xbc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x20060007}, 0x20004040) [ 522.257025] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 522.292809] BTRFS info (device loop4): disabling disk space caching 13:53:41 executing program 2: syz_mount_image$vfat(0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x140) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000380)={0x1, 'vlan0\x00'}) rename(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0/file0\x00') rename(0x0, &(0x7f0000000280)='./file0\x00') mount$9p_fd(0x0, &(0x7f0000000100)='./file0/file0/file0\x00', 0x0, 0x80840, &(0x7f0000000300)=ANY=[]) 13:53:41 executing program 0: prctl$PR_SET_SECUREBITS(0x1c, 0x3) r0 = gettid() perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) getpeername(0xffffffffffffffff, &(0x7f00000003c0)=@qipcrtr, 0x0) write$binfmt_script(r1, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x191) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200), &(0x7f0000000000)=@v2, 0x14, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) execve(&(0x7f0000000440)='./file0\x00', 0x0, &(0x7f0000000380)=[&(0x7f0000000500)='kecu\x92i\xe9\xc5\a3\xef%\x80,\xe06\xe0\xf2\xd3\xb4yAjv\x1d\xd1\xf3;\xd3\x1a\xd0\xd3\xd2|\xb9[\x81\x94\xef\xcc\xdf\xa4\x1aI#\x04\xdd\xe7\xeb\xee\xf5ad\xe4\xf7Py\x87t\x9e4\xf7\xc4\x93t\xd9h\xae\xdbrO>c\xbc<\x16\"\x8b\x1f\x12\xb2\xb8', &(0x7f00000006c0)='\x00', &(0x7f0000000700)='security.capability\x00', &(0x7f0000000180)=',\xce\\$+%&+\\\xbd\x00']) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x333, 0x0, 0x0) perf_event_open(&(0x7f0000000580)={0x0, 0x70, 0x20, 0x0, 0x2, 0x1, 0x0, 0x0, 0x21020, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7fff, 0x2, 0x0, 0x0, 0xffffffff80000000, 0x3, 0x3, 0x7e000000, 0x1000, 0x6}, 0xffffffffffffffff, 0xd, 0xffffffffffffffff, 0x1) flock(0xffffffffffffffff, 0x4) ptrace$setopts(0x4200, r0, 0x0, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000040)={0x3000, 0x0, 0x1, 0x3}) getpid() [ 522.307402] BTRFS info (device loop4): force zlib compression [ 522.310612] 9pnet: Insufficient options for proto=fd [ 522.333579] BTRFS info (device loop4): turning on flush-on-commit [ 522.360354] BTRFS info (device loop4): has skinny extents [ 522.377552] sd 0:0:1:0: [sg0] tag#904 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 522.386815] sd 0:0:1:0: [sg0] tag#904 CDB: Test Unit Ready [ 522.392620] sd 0:0:1:0: [sg0] tag#904 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 522.401606] sd 0:0:1:0: [sg0] tag#904 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 522.410856] sd 0:0:1:0: [sg0] tag#904 CDB[20]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 522.419910] sd 0:0:1:0: [sg0] tag#904 CDB[30]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 522.428034] block nbd3: NBD_DISCONNECT [ 522.429511] sd 0:0:1:0: [sg0] tag#904 CDB[40]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 522.440682] block nbd3: Send disconnect failed -32 [ 522.442577] sd 0:0:1:0: [sg0] tag#904 CDB[50]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 522.456875] sd 0:0:1:0: [sg0] tag#904 CDB[60]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 522.465826] sd 0:0:1:0: [sg0] tag#904 CDB[70]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 522.471945] IPVS: ftp: loaded support on port[0] = 21 [ 522.474983] sd 0:0:1:0: [sg0] tag#904 CDB[80]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 522.489362] sd 0:0:1:0: [sg0] tag#904 CDB[90]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 522.498305] sd 0:0:1:0: [sg0] tag#904 CDB[a0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 13:53:41 executing program 2: syz_mount_image$vfat(0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x140) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000380)={0x1, 'vlan0\x00'}) rename(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0/file0\x00') rename(0x0, &(0x7f0000000280)='./file0\x00') mount$9p_fd(0x0, &(0x7f0000000100)='./file0/file0/file0\x00', 0x0, 0x80840, &(0x7f0000000300)=ANY=[]) 13:53:41 executing program 1: r0 = creat(&(0x7f0000000280)='./file0\x00', 0xd931d3864d39dddf) close(r0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_QGROUP_LIMIT(r1, 0x8030942b, &(0x7f0000000040)={0x7, {0x15, 0xeb, 0x6, 0xb90, 0x7}}) [ 522.507200] sd 0:0:1:0: [sg0] tag#904 CDB[b0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 522.516063] sd 0:0:1:0: [sg0] tag#904 CDB[c0]: 00 00 00 00 00 00 00 00 13:53:41 executing program 1: setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00'}, 0x10) close(r0) r1 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000140)={'icmp6\x00'}, &(0x7f0000000180)=0x1e) r3 = dup(r2) getpeername$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0xfda6) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000001c0)={@local, @private1, @remote, 0x0, 0x0, 0x0, 0x0, 0x9, 0x20c301e2, r4}) sendmmsg(r1, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) 13:53:41 executing program 3: socket(0x0, 0x800000003, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x4a000, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f0000000480)={&(0x7f00000006c0)={0x110, 0x0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x4000000000007fff}, {0xc}}, {@pci={{0x8}, {0xfffffffffffffe31}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0xffffffff80000001}, {0xc, 0x90, 0x71f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc}, {0xc, 0x90, 0x5}}]}, 0x110}, 0x1, 0x0, 0x0, 0x7b4cb03bc0fd14bb}, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x700, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(r0, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r2) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x70, r3, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x23}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xbc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x20060007}, 0x20004040) 13:53:41 executing program 2: syz_mount_image$vfat(0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x140) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000380)={0x1, 'vlan0\x00'}) rename(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0/file0\x00') rename(0x0, &(0x7f0000000280)='./file0\x00') mount$9p_fd(0x0, &(0x7f0000000100)='./file0/file0/file0\x00', 0x0, 0x80840, &(0x7f0000000300)=ANY=[]) 13:53:41 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41ba}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setregid(0x0, 0x0) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000013a00)) mount$fuse(0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',ro00000000000000,user_id=\x00'/42, @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) fcntl$getownex(r0, 0x10, &(0x7f00000003c0)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000000340)={0x0, 0x70, 0x3f, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x8000, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1ff, 0x3f, 0x4, 0xfffffffffffffdb9, 0x0, 0xe7}, r1, 0xf, 0xffffffffffffffff, 0x3) r3 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000640), 0x4) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280)={0xffffffffffffffff}, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f0000000500), 0x0, 0x102, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) openat$cgroup_ro(r5, &(0x7f0000000140)='memory.stat\x00', 0x0, 0x0) ppoll(&(0x7f0000001200)=[{0xffffffffffffffff, 0x11a}, {r0, 0x4213}, {r3, 0x706}, {0xffffffffffffffff, 0x2}, {r4, 0x8000}, {0xffffffffffffffff, 0x1}, {r3, 0x8000}], 0x7, &(0x7f0000001bc0), &(0x7f0000001c00), 0x8) lsetxattr$system_posix_acl(0x0, &(0x7f0000001240)='system.posix_acl_default\x00', &(0x7f00000004c0)=ANY=[@ANYRES64, @ANYRES32=0x0, @ANYRES16, @ANYRESHEX=r2, @ANYRES32=0x0, @ANYRESOCT, @ANYRES32, @ANYRES32, @ANYBLOB='\b\x00', @ANYRES32=0x0, @ANYBLOB='\b\x00\n\x00', @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYBLOB="6d84f6f6308e5849d0c78e585aab9489fa8e45c3873642b21d2c31ca765f24bf62ab73a058525842878845ed267a5c90a1c366fb4e3b0f14adaf6ea8b1a3472e152191461ed007c231f0631fd0c687dd3c2570806ef9c434"], 0x7c, 0x0) mount(0x0, 0x0, &(0x7f0000001c80)='zonefs\x00', 0x44080, 0x0) setxattr$trusted_overlay_upper(0x0, 0x0, &(0x7f0000001280)={0x0, 0xfb, 0x15, 0x0, 0x0, "6c09ecfa2d815613e88c55159d7bde32"}, 0x15, 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f00000030c0)=ANY=[@ANYBLOB="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"], 0xc001, 0x0) [ 522.861585] BTRFS error (device loop4): open_ctree failed 13:53:41 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x44000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f00000000c0), &(0x7f0000000240)={'syz', 0x3}, &(0x7f0000000600)="585ccbe5ed83b836c1a67e4914dc55e72206297b6895b66147b3c7ed090000a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06cce20c44a73ffbf27c73295a445c01b191007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3ba4a95fd1dd5c44a68b0725be6027d152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018ad1fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e29", 0xc0, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000d40)={'syz', 0x0}, &(0x7f0000000100)='\x00', 0x1, 0xfffffffffffffffd) add_key$user(&(0x7f0000000040), &(0x7f0000000140)={'syz', 0x2}, &(0x7f0000000280)="641fc0c1115b21acf2c2ece1288ee62d4c2d32f1eee11a266c5cfeb1b1094159a8c6cd234d71d0a187b2eb4609025422286e74338710e5f2550e5d1d05346249221bfc2b5dba8d4b58676f250a4ce19500aa10f50861", 0x56, 0xfffffffffffffffa) keyctl$dh_compute(0x17, &(0x7f0000000480)={r0, r0, r1}, &(0x7f0000001000)=""/253, 0xfd, &(0x7f0000000540)={&(0x7f0000000000)={'crc32c-generic\x00'}}) r2 = add_key$fscrypt_v1(&(0x7f0000000300), &(0x7f0000000340)={'fscrypt:', @desc1}, &(0x7f0000000380)={0x0, "48f91732d4bfb1845b760c3e232e458cc8f89ab149000053fdc994bd55b4c67012a44134ca4866887a23cd045a2712c2ca7049d0d741efa9dfa0e6dd87dc49c3", 0x1d}, 0x48, 0x0) r3 = add_key$user(&(0x7f0000000400), &(0x7f0000000580)={'syz', 0x3}, &(0x7f00000006c0)="d875eab2d7cb05efda3088aa6d702738640dc34e5b77378e6fc84dbc0cc2b83755524be188ab7af890fce23f01b8114ac83891a8632e1808391999b73f4388aa1608892012c109b54bbcbfac00178f11c7290102f9509b6404d8fed9", 0x5c, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r2, &(0x7f0000000b00)='logon\x00', &(0x7f0000000b40)=':#\x00') add_key$user(&(0x7f0000000a00), &(0x7f0000000a40)={'syz', 0x3}, &(0x7f0000000a80)="bca091c6c201223ffd86fbb012e8eca5a9c221de333bd5362fd81a3b2cee218d29b8d1360b3cbcf7830dce10c954eafa01b95c11945e726319309ee58fa816de2f91f081ad3b2e07", 0x48, r2) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = memfd_create(&(0x7f0000000500)='+\x8b\x8a\xa9\x16\x11O\xdd\xdfk(F\x99\xdf\x92\xd5>oJ\x02u\x9b\x94a\xac', 0x0) write$binfmt_misc(r7, &(0x7f0000000c40)=ANY=[], 0xff67) sendfile(r6, r7, &(0x7f00000000c0), 0x4000000ffff) recvmmsg(r6, &(0x7f0000000280)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r8 = dup2(r4, r5) request_key(&(0x7f0000000c80)='.request_key_auth\x00', &(0x7f0000000cc0)={'syz', 0x2}, &(0x7f0000000d00)='/\x00', 0xfffffffffffffff8) keyctl$dh_compute(0x17, &(0x7f0000000740)={r2, r3, r1}, &(0x7f0000000780)=""/194, 0xc2, &(0x7f00000009c0)={&(0x7f0000000880)={'crct10dif-generic\x00'}, &(0x7f00000008c0)="fcd80767fa40ad4f40243006c829d0154f9c41e0f015a74917f37a546ebd5f198a030c00614c747be4b61ca2f3fa2c15e4fe409cb4501c210874c4fe2cd75e4a0e9b2416b158a76b667401161097da83949f0073294c4374a60ae712743267ab73d892ffb3f5a8776d825aade17a2e0532120b93420bdd3154177d557e4e81f1fc8b012660e53d8f0ba0020fa683080a3d884b362869dafe1f2b6dc8b2fe5e18bf4c454cdcddb7d7836e22e2773eca49381bdf07ed7f564b058fb947f47b6227d7f81764a602349e3ce5712571252f053e7cba2773c3899b", 0xd8}) sendmsg$can_raw(r8, &(0x7f0000000c40)={&(0x7f0000000b80), 0x10, &(0x7f0000000c00)={&(0x7f0000000bc0)=@can={{0x1, 0x0, 0x1, 0x1}, 0x4, 0x1, 0x0, 0x0, "20048c47db05c1c5"}, 0x10}, 0x1, 0x0, 0x0, 0x85}, 0x24000011) keyctl$dh_compute(0x17, &(0x7f0000000e00), &(0x7f0000000e40)=""/249, 0xf9, &(0x7f0000000fc0)={&(0x7f0000000f40)={'sha224-generic\x00'}, &(0x7f0000000f80)="903d21fe617efa8c6fab72003e6db4d3dd500c05", 0x14}) [ 522.995926] block nbd3: NBD_DISCONNECT [ 523.000232] block nbd3: Send disconnect failed -32 [ 523.099196] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 13:53:42 executing program 3: socket(0x0, 0x800000003, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x4a000, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f0000000480)={&(0x7f00000006c0)={0x110, 0x0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x4000000000007fff}, {0xc}}, {@pci={{0x8}, {0xfffffffffffffe31}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0xffffffff80000001}, {0xc, 0x90, 0x71f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc}, {0xc, 0x90, 0x5}}]}, 0x110}, 0x1, 0x0, 0x0, 0x7b4cb03bc0fd14bb}, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x700, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(r0, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r2) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x70, r3, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x23}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xbc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x20060007}, 0x20004040) 13:53:42 executing program 2: syz_mount_image$vfat(0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x140) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x0, 0x300) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000380)={0x1, 'vlan0\x00'}) rename(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0/file0\x00') rename(0x0, &(0x7f0000000280)='./file0\x00') mount$9p_fd(0x0, &(0x7f0000000100)='./file0/file0/file0\x00', 0x0, 0x80840, &(0x7f0000000300)=ANY=[]) 13:53:42 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0xd9f, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000080)={@mcast1, 0x4, 0x1, 0x3, 0xc, 0xaa4a, 0x8001}, &(0x7f00000000c0)=0x20) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="6000000030003dfa000000000000000000ebffff4b00010019830100070001"], 0x1}}, 0x0) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) r3 = socket$netlink(0x10, 0x3, 0x0) splice(r1, 0x0, r3, 0x0, 0x4ffe0, 0x0) 13:53:42 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000300)={0x9, 0x100000000}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x200, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x80000, 0x0) sched_setscheduler(0x0, 0x5, 0x0) sched_getattr(0x0, &(0x7f00000000c0)={0x38}, 0x38, 0x0) recvmmsg(r1, &(0x7f0000005c40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f00000001c0), 0x0) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f00000001c0)}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x3}, 0x0) r4 = creat(&(0x7f0000000280)='./bus\x00', 0x0) write(0xffffffffffffffff, &(0x7f0000000140)="e6559aa50919b26525d1cb723aec82dd8a97292bcafb02af13ef71cfdb83df5ed649f665cdd6ac15b934407e101c8e80b09f83711a433055d3fdab93bea967c1f7ed2661d56e15dae067a1c251fbc01e9f85e943a28ae4d732272fb5bd768e0f3eb69f816e7a4b3133326b66582e575d2cb1b90afd339c70d1", 0x79) ftruncate(r4, 0x800) preadv(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000000200)=""/11, 0xb}, {&(0x7f0000000240)=""/7, 0x7}, {&(0x7f0000000340)=""/125, 0x7d}], 0x4, 0x5, 0x1) lseek(r4, 0x0, 0x2) r5 = open(&(0x7f0000001840)='./bus\x00', 0x84002, 0x0) sendfile(r4, r5, 0x0, 0x8400f7fffff8) creat(&(0x7f0000000080)='./bus\x00', 0x0) 13:53:42 executing program 2: syz_mount_image$vfat(0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x140) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x0, 0x300) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000380)={0x1, 'vlan0\x00'}) rename(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0/file0\x00') rename(0x0, &(0x7f0000000280)='./file0\x00') mount$9p_fd(0x0, &(0x7f0000000100)='./file0/file0/file0\x00', 0x0, 0x80840, &(0x7f0000000300)=ANY=[]) 13:53:42 executing program 4: openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x1000, 0x2) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) sendmsg$NL80211_CMD_NEW_KEY(0xffffffffffffffff, 0x0, 0x40) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000001340)={0x1, 0x0, [0x0]}) mount$bind(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240), 0x868040, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f0000000000)={@broadcast, @broadcast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "d64d4d", 0x38, 0x3a, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[], @dest_unreach={0x2, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '$\x00@', 0x0, 0x3a, 0x0, @mcast2, @loopback, [], "050c68deb1caadea"}}}}}}}, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) sendmsg$NL80211_CMD_SET_PMKSA(0xffffffffffffffff, 0x0, 0x44000) syz_open_dev$vcsa(&(0x7f0000000280), 0x400, 0x0) ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x80404507, &(0x7f0000000340)=""/4096) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x4e21, 0x0, @remote, 0x1}, 0x1c) [ 523.336036] block nbd3: NBD_DISCONNECT [ 523.340224] block nbd3: Send disconnect failed -32 [ 523.345628] netlink: 71 bytes leftover after parsing attributes in process `syz-executor.1'. [ 523.363236] audit: type=1800 audit(1619272422.257:185): pid=19063 uid=0 auid=4294967295 ses=4294967295 op="collect_data" cause="failed(directio)" comm="syz-executor.0" name="bus" dev="sda1" ino=14322 res=0 13:53:42 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8, 0x6800}, 0x0) preadv(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/12, 0xc}, {0x0}], 0x2, 0x20, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_GET(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x1, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000140)={&(0x7f0000000280)=@phonet, 0x80, &(0x7f0000000040)=[{&(0x7f0000000300)=""/131, 0x83}], 0x1, &(0x7f0000000440)=""/136, 0x88}, 0x40010043) preadv(r0, &(0x7f0000000600)=[{&(0x7f0000000500)=""/126, 0x7e}, {&(0x7f0000000580)=""/78, 0x4e}, {&(0x7f00000001c0)=""/50, 0x32}], 0x3, 0x7, 0x3f) sendmsg$DEVLINK_CMD_TRAP_GET(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001700)={&(0x7f0000001640)=ANY=[@ANYBLOB="84000000", @ANYRES16=0x0, @ANYBLOB="100000000000000000003d000000080001007063690011000200303030303a30303a31302e30010000001c008200736f757263655f6d61635f69735f6d756c74696361737400080001000800000000000000301c008200736f757263655f6d61635f69735f6d756c74696361737400"], 0x84}}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='maps\x00') preadv(r1, &(0x7f00000017c0)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) 13:53:42 executing program 5: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) bind$llc(r0, &(0x7f0000000000)={0x1a, 0x1}, 0x10) statx(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x1000, 0x480, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000740), &(0x7f0000000780), &(0x7f00000007c0)=0x0) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000400), 0x232040, &(0x7f0000000a80)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, r2}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x3}}, {@blksize}, {@default_permissions}], [{@uid_gt}, {@euid_eq={'euid', 0x3d, 0xee00}}]}}) lchown(&(0x7f0000000040)='./file1\x00', 0xee00, r2) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) lchown(&(0x7f0000000340)='./bus\x00', r5, 0x0) getresgid(&(0x7f0000000240), &(0x7f0000000280)=0x0, &(0x7f00000002c0)) r7 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) lchown(&(0x7f0000000340)='./bus\x00', r8, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) lchown(&(0x7f0000000340)='./bus\x00', r10, 0x0) statx(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x1900, 0x10, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_DIRENTPLUS(0xffffffffffffffff, &(0x7f0000000500)=ANY=[@ANYBLOB="10050000daffffff", @ANYRES64=0x0, @ANYBLOB="060000000000000000000000000000000700000000000000ffffff7f00000000000200003b4548270000000000000000f7ffffffffffffffffffffff00000000090000000000000000000800000000000100008000000000ff0f0000040000000400000000a000006b070000", @ANYRES32=0xee01, @ANYRES32=r1, @ANYBLOB="0300000000fcffff0000000003000000000000000000010000000000010000000100000000000000000000000400000000000000030000000000000001000000000000000200000000000000040000007ff500000400000000000000080000000000000092ac0000000000000100000000000000040000000000000000800000000000000500000001000080feffffff0010000000000000", @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="0000000008000000000000000400000000000000020000000000000003000000070000002a2128000000000006000000000000000000000000000000090000000000000002000000000000006970000004000000040000000000000001010000000000000200000000000000e7000000000000003cd4000000000000010100000000000000000000faffffff00000000004000003f000000", @ANYRES32, @ANYRES32=r2, @ANYBLOB="24070000010000000000000000000000000000007f0000000000000002000000400000007b260000fdff00000200000000000000d60000000000000001e100001c000000010000000000008100800000000000003f00000000000000ffffff7f000000000900000000b3363ab5088908e50000002767e0027ff96efa000001000010000009000000", @ANYRES32=r3, @ANYRES32=0xee01, @ANYBLOB="03000000000000000000000005000000000000009d00000000000000040000000080000026292140000000000400000000000000000000000000000008000000000000000500000000000000fcffffff080000000600000000000000ffffffff0000000009000000000000000800000000000000040000000000000001000000000000000300000005000000800000000040000007000000", @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="ff030000c0ffffff000000000300000000000000010000000000000001000000010000000000000000000000040000000000000000000000000000000300000000000000000000000000000004000000a8380000060000000000000009000000000000001f000000000000000101000000000000ffffffff0000000002000000000000009a0a0000020000000700000000c00000671d0000", @ANYRES32=r8, @ANYRES32, @ANYBLOB="28000000090000000000000003000000000000002300000000000000010000000500000000000000000000000800000000000000030000000000000006000000000000000000000000000000800000007c1f00000000000000000000f8ffffffffffffff1af1000000000000000200000000000001db0000000000003133ffffffffffffff0f000001000000f9ffffff0010000004000000", @ANYRES32=r10, @ANYRES32=0xee01, @ANYBLOB="0400000000000000000000000200000000000000010000000000000008000000ff0f00002a2d282a274f2e29050000000000000001000000000000000008000000000000fc60000000000000000200000500000004000000000000000100000001000000bf000000000000000800000000000000080000000000000001000100000000000400000002000000060000000020000004000000", @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="07000000ff0000000000000000000000000000000200000000000000010000003c0600"/44], 0x510) 13:53:42 executing program 3: socket(0x11, 0x0, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x4a000, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f0000000480)={&(0x7f00000006c0)={0x110, 0x0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x4000000000007fff}, {0xc}}, {@pci={{0x8}, {0xfffffffffffffe31}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0xffffffff80000001}, {0xc, 0x90, 0x71f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc}, {0xc, 0x90, 0x5}}]}, 0x110}, 0x1, 0x0, 0x0, 0x7b4cb03bc0fd14bb}, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x700, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(r0, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r2) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x70, r3, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x23}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xbc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x20060007}, 0x20004040) [ 523.496802] audit: type=1800 audit(1619272422.327:186): pid=19063 uid=0 auid=4294967295 ses=4294967295 op="collect_data" cause="failed(directio)" comm="syz-executor.0" name="bus" dev="sda1" ino=14322 res=0 13:53:42 executing program 2: syz_mount_image$vfat(0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x140) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x0, 0x300) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000380)={0x1, 'vlan0\x00'}) rename(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0/file0\x00') rename(0x0, &(0x7f0000000280)='./file0\x00') mount$9p_fd(0x0, &(0x7f0000000100)='./file0/file0/file0\x00', 0x0, 0x80840, &(0x7f0000000300)=ANY=[]) [ 523.545059] block nbd3: NBD_DISCONNECT [ 523.588488] block nbd3: Send disconnect failed -32 13:53:42 executing program 3: socket(0x11, 0x0, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x4a000, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f0000000480)={&(0x7f00000006c0)={0x110, 0x0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x4000000000007fff}, {0xc}}, {@pci={{0x8}, {0xfffffffffffffe31}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0xffffffff80000001}, {0xc, 0x90, 0x71f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc}, {0xc, 0x90, 0x5}}]}, 0x110}, 0x1, 0x0, 0x0, 0x7b4cb03bc0fd14bb}, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x700, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(r0, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r2) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x70, r3, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x23}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xbc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x20060007}, 0x20004040) 13:53:42 executing program 5: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x3, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x80) read(r1, 0x0, 0x2000) fcntl$getownex(r1, 0x10, 0x0) clock_gettime(0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000019c0), 0x10281, 0x0) dup3(r1, r0, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000001, 0x100010, r2, 0x0) [ 523.642747] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 523.669949] block nbd3: NBD_DISCONNECT [ 523.674394] block nbd3: Send disconnect failed -32 13:53:42 executing program 3: socket(0x11, 0x0, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x4a000, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f0000000480)={&(0x7f00000006c0)={0x110, 0x0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x4000000000007fff}, {0xc}}, {@pci={{0x8}, {0xfffffffffffffe31}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0xffffffff80000001}, {0xc, 0x90, 0x71f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc}, {0xc, 0x90, 0x5}}]}, 0x110}, 0x1, 0x0, 0x0, 0x7b4cb03bc0fd14bb}, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x700, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(r0, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r2) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x70, r3, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x23}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xbc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x20060007}, 0x20004040) 13:53:42 executing program 2: syz_mount_image$vfat(0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x140) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) pivot_root(0x0, &(0x7f0000000140)='./file0\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000380)={0x1, 'vlan0\x00'}) rename(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0/file0\x00') rename(0x0, &(0x7f0000000280)='./file0\x00') mount$9p_fd(0x0, &(0x7f0000000100)='./file0/file0/file0\x00', 0x0, 0x80840, &(0x7f0000000300)=ANY=[]) [ 523.813553] block nbd3: NBD_DISCONNECT [ 523.833418] block nbd3: Send disconnect failed -32 [ 523.871808] serio: Serial port pts0 13:53:42 executing program 1: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x42, 0x8001, 0x4, 0x0, 0x0, 0x0, 0x883b7bcc26ceb1f9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4082, 0x80000000, 0x8, 0x8, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) fchown(0xffffffffffffffff, 0xee00, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f00000001c0)) r2 = inotify_init() inotify_add_watch(r2, &(0x7f0000000000)='.\x00', 0x400017e) r3 = open(&(0x7f0000000040)='./file0\x00', 0x200c2, 0x0) fsetxattr$trusted_overlay_opaque(r0, &(0x7f0000000280), &(0x7f00000002c0), 0x2, 0x1) write$binfmt_elf64(r3, &(0x7f0000000080)=ANY=[], 0x8) sendfile(r3, r3, &(0x7f00000001c0), 0xa198) sched_setattr(r1, &(0x7f0000000180)={0x38, 0x2, 0x1, 0x200, 0x7f, 0x9, 0x68, 0x10000, 0x2, 0x4}, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x8027e, 0x0) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x4a000, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r4, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f0000000480)={&(0x7f00000006c0)={0x110, 0x0, 0x200, 0x70bd27, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x7fff}, {0xc}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0xffffffff80000001}, {0xc, 0x90, 0x71f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc}, {0xc, 0x90, 0x3}}]}, 0x110}, 0x1, 0x0, 0x0, 0x7b4cb03bc0fd14bb}, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r4, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x86, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r4, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(r4, &(0x7f0000000140)=ANY=[@ANYBLOB="0d0000000703000c007767329fb799f71a47820000a504a322f6d85a00"], 0xd) write$P9_RWALK(r4, &(0x7f0000000100)=ANY=[@ANYBLOB="300000006f013ec87f736588debe00030080000000000400000000000007000000000004000000000000008000000000"], 0x30) 13:53:42 executing program 4: openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x1000, 0x2) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) sendmsg$NL80211_CMD_NEW_KEY(0xffffffffffffffff, 0x0, 0x40) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000001340)={0x1, 0x0, [0x0]}) mount$bind(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240), 0x868040, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f0000000000)={@broadcast, @broadcast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "d64d4d", 0x38, 0x3a, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[], @dest_unreach={0x2, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '$\x00@', 0x0, 0x3a, 0x0, @mcast2, @loopback, [], "050c68deb1caadea"}}}}}}}, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) sendmsg$NL80211_CMD_SET_PMKSA(0xffffffffffffffff, 0x0, 0x44000) syz_open_dev$vcsa(&(0x7f0000000280), 0x400, 0x0) ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x80404507, &(0x7f0000000340)=""/4096) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x4e21, 0x0, @remote, 0x1}, 0x1c) 13:53:42 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000180)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000400)={0x3, 0x40, 0xfa00, {{0xa, 0xffff, 0x0, @local, 0x4}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0x2, 0x0, 0x0, @rand_addr=' \x01\x00'}, {0x2, 0x0, 0xfff7ffc0, @loopback}, r1}}, 0x48) r2 = perf_event_open$cgroup(&(0x7f00000001c0)={0x0, 0x70, 0x5, 0x0, 0x31, 0x1, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x1, 0x0, 0x10026, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xa) r3 = perf_event_open$cgroup(&(0x7f00000001c0)={0x0, 0x70, 0x5, 0x0, 0x31, 0x1, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x1, 0x0, 0x10026, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xa) sendmsg$nl_route_sched(r3, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000b00)=ANY=[@ANYBLOB="240000002a00000027bd7000fbdbdf25000000009d18878aa9a3b9dfbe148131b035b831bbeadaf9fe1b37222efc34997e2b9f04bb559166d6c1fa99b9585e8538905d220f40c8ecb34916c321cf98379d4388c12ed466dc7b00b9fd406f0f9f5dcc52eed9bf1901b9928c7dfa18edd9270f5c86fcc1462b119fc152664540bdf3d8a36b8ed2", @ANYRES32=0x0, @ANYBLOB="0a00f2ff1000090000000d00"], 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x20000840) r4 = perf_event_open$cgroup(&(0x7f00000001c0)={0x0, 0x70, 0x5, 0x0, 0x31, 0x1, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x1, 0x0, 0x10026, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xa) sendmsg$nl_route_sched(r4, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000b00)=ANY=[@ANYBLOB="240000002a00000027bd7000fbdbdf25000000009d18878aa9a3b9dfbe148131b035b831bbeadaf9fe1b37222efc34997e2b9f04bb559166d6c1fa99b9585e8538905d220f40c8ecb34916c321cf98379d4388c12ed466dc7b00b9fd406f0f9f5dcc52eed9bf1901b9928c7dfa18edd9270f5c86fcc1462b119fc152664540bdf3d8a36b8ed2", @ANYRES32=0x0, @ANYBLOB="0a00f2ff1000090000000d00"], 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x20000840) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r6, &(0x7f0000000140)=ANY=[@ANYBLOB="1500000065ffff0180400008003950323030302e4c"], 0x15) r7 = dup(r6) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r5}, 0x2c, {'wfdno', 0x3d, r6}, 0x2c, {[{@cache_loose}]}}) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r9, &(0x7f0000000140)=ANY=[@ANYBLOB="1500000065ffff0180400008003950323030302e4c"], 0x15) dup(r9) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r8}, 0x2c, {'wfdno', 0x3d, r9}, 0x2c, {[{@cache_loose}]}}) sendmsg$nl_route_sched(r2, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYRESHEX=r7, @ANYRES64, @ANYRESOCT=r4, @ANYRESDEC=r5, @ANYRES64=r9, @ANYRESHEX=r7], 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x20000840) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r2, 0xf504, 0x0) close(r0) 13:53:42 executing program 2: syz_mount_image$vfat(0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x140) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) pivot_root(0x0, &(0x7f0000000140)='./file0\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000380)={0x1, 'vlan0\x00'}) rename(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0/file0\x00') rename(0x0, &(0x7f0000000280)='./file0\x00') mount$9p_fd(0x0, &(0x7f0000000100)='./file0/file0/file0\x00', 0x0, 0x80840, &(0x7f0000000300)=ANY=[]) 13:53:42 executing program 3: socket(0x11, 0x800000003, 0x0) r0 = openat$nvram(0xffffffffffffff9c, 0x0, 0x4a000, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f0000000480)={&(0x7f00000006c0)={0x110, 0x0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x4000000000007fff}, {0xc}}, {@pci={{0x8}, {0xfffffffffffffe31}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0xffffffff80000001}, {0xc, 0x90, 0x71f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc}, {0xc, 0x90, 0x5}}]}, 0x110}, 0x1, 0x0, 0x0, 0x7b4cb03bc0fd14bb}, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x700, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(r0, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r2) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x70, r3, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x23}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xbc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x20060007}, 0x20004040) 13:53:42 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() kcmp(0x0, r0, 0x5, 0xffffffffffffffff, 0xffffffffffffffff) sched_setattr(r0, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x7, 0x0, 0x0, 0x2000000000000}, 0x0) socket$inet6(0xa, 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001480)=[{{&(0x7f00000002c0)=@hci, 0x80, &(0x7f0000000240)=[{&(0x7f0000000340)=""/84, 0x54}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x2, &(0x7f00000013c0)=""/149, 0x95}, 0x8}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file1\x00', 0x42100, 0x22) writev(0xffffffffffffffff, 0x0, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r3 = inotify_init() sched_setattr(r0, &(0x7f00000001c0)={0x38, 0x0, 0x10000026, 0x0, 0x0, 0x4, 0x1, 0xd, 0x7, 0x6}, 0x0) inotify_add_watch(r3, &(0x7f0000000180)='.\x00', 0x0) r4 = open(&(0x7f0000000100)='./file0\x00', 0x200c2, 0x0) write$nbd(r4, &(0x7f00000000c0)=ANY=[], 0x1) sendfile(r4, r4, &(0x7f0000000200)=0x8, 0xaa4) [ 524.164977] block nbd3: NBD_DISCONNECT 13:53:43 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x6, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5, 0x0, 0x0, 0x8000000000000000}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, &(0x7f0000007b80)=[{{0x0, 0x0, &(0x7f0000003f00)=[{&(0x7f0000000480)=""/53, 0x35}, {&(0x7f00000039c0)=""/212, 0xd4}, {&(0x7f0000003ac0)=""/168, 0xa8}, {0x0}, {0x0}, {&(0x7f0000003e00)=""/157, 0x9d}, {0x0}], 0x7, &(0x7f0000000580)=""/168, 0xa8}}, {{&(0x7f0000004040)=@nl=@proc, 0x80, 0x0}}, {{0x0, 0x0, &(0x7f0000000440), 0x0, &(0x7f0000000440)=""/13, 0xd}, 0x9}, {{&(0x7f0000004540)=@tipc, 0x80, &(0x7f0000005b80)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000005900)=""/213, 0xd5}, {0x0}, {0x0}], 0x6}, 0x5}, {{&(0x7f0000005d00), 0x80, &(0x7f0000005e40)}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000073c0)=""/4, 0x4}, 0x5}], 0x6, 0x0, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x1, 0x1}, 0x0) r4 = open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) r5 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) fcntl$setstatus(r5, 0x4, 0x6800) lseek(r5, 0x4200, 0x2) r6 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f0000000400)=0x0) r8 = open(&(0x7f0000000180)='./bus\x00', 0x143042, 0x0) ioctl$FS_IOC_RESVSP(r8, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000001}) io_submit(r7, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r6, &(0x7f00000002c0)="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", 0xa9f9, 0x7}]) r9 = open(&(0x7f0000000140)='./bus\x00', 0x28000, 0x0) sendfile(r5, r9, 0x0, 0x8400fffffffb) sendfile(r4, r4, &(0x7f0000000100)=0x9, 0xa080ffffff80) 13:53:43 executing program 2: syz_mount_image$vfat(0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x140) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) pivot_root(0x0, &(0x7f0000000140)='./file0\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000380)={0x1, 'vlan0\x00'}) rename(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0/file0\x00') rename(0x0, &(0x7f0000000280)='./file0\x00') mount$9p_fd(0x0, &(0x7f0000000100)='./file0/file0/file0\x00', 0x0, 0x80840, &(0x7f0000000300)=ANY=[]) [ 524.228714] block nbd3: Send disconnect failed -32 13:53:43 executing program 3: socket(0x11, 0x800000003, 0x0) r0 = openat$nvram(0xffffffffffffff9c, 0x0, 0x4a000, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f0000000480)={&(0x7f00000006c0)={0x110, 0x0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x4000000000007fff}, {0xc}}, {@pci={{0x8}, {0xfffffffffffffe31}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0xffffffff80000001}, {0xc, 0x90, 0x71f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc}, {0xc, 0x90, 0x5}}]}, 0x110}, 0x1, 0x0, 0x0, 0x7b4cb03bc0fd14bb}, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x700, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(r0, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r2) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x70, r3, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x23}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xbc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x20060007}, 0x20004040) 13:53:43 executing program 2: syz_mount_image$vfat(0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x140) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000380)={0x1, 'vlan0\x00'}) rename(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0/file0\x00') rename(0x0, &(0x7f0000000280)='./file0\x00') mount$9p_fd(0x0, &(0x7f0000000100)='./file0/file0/file0\x00', 0x0, 0x80840, &(0x7f0000000300)=ANY=[]) [ 524.396179] block nbd3: NBD_DISCONNECT [ 524.412867] block nbd3: Send disconnect failed -32 13:53:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x40c5, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r3 = perf_event_open(0x0, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f00000001c0), &(0x7f0000000280)='./file1\x00', 0x2, 0x0, 0x0, 0x80, &(0x7f0000000380)={[{@huge_never}], [{@obj_type={'obj_type', 0x3d, '.'}}, {@subj_user={'subj_user', 0x3d, '\xc1-'}}, {@subj_role={'subj_role', 0x3d, 'vfat\x00'}}, {@appraise}, {@subj_role={'subj_role', 0x3d, '\r/^^'}}]}) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x8c, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) r5 = syz_mount_image$vfat(&(0x7f0000000080), 0x0, 0x407fffffff, 0x9, &(0x7f0000000c40)=[{&(0x7f0000000440)="cdcb75b926d0347728bed9eee95a23882087ed0813894c9e2dc67ff2417e5e7b43aec7fb2ac771b1b0323f178562a519fb8456f107bccfac9792bb7a258c26d9493e32b531dee8c8ad7a45b38453bb8f24ac6184f617d0d52da5c5e97f65d53cfa6e3cdf956a204dce543a45fe2894a3323d847e", 0x74, 0x8}, {&(0x7f0000001700)="a1febc4bf63b2e560eccc4a61fb1d5177a485620443ecf132517c1263f38c3ff14ff55cb4d9ce9e72df2045e15eec9560db83d5e2da58a2503ae69fe89c69916124b1a0b6908d74ecf3133747d2b3fa3e9bbc59cfe4afca61c7aa718ac1d19f242529f834ca23ff341d6538966c223d7c64a0acbf416a51a93bfc5d5b6b764aa7211983ae6a178a3d8366dfce9d9d824a7573d6ef224dffdd466fcea16057802e2b0e92ef365aff61cf092626a66226be6d4efee18d3827bf04ab8b93ad9c47cd4d01cdc3757402273ee9867f7184f639715f2121456670ec1d47635ac2a85f2bb99318980a825aab99cb64afd36ab2d965df7dfecc5ee957b7be8fae1afe49a957b18a26480150dc3e387afb66cc7f6781ff02a5f07bc2ed39f17ed0ea48aa84fb8bcd4a92eef626a851e463aa0840e2ed5c2b6c4a254ca0058e9e38fea5ea513fbb45ec39096b731f663322139e12df227f0bccac6401bdfaa1aa08a0cae9f4d112e7289fcffd2579ef99fe35af3046b73b05b0fef206fcdf49f070aa56f63f4facd8ff71df9c4a89f2120ad1d7a9b477eff66bdd1c2ca5fe3d4ee61e5377c2120c0af7005504dfe3556f1818bccdc64d0fc0eeffb83fb53c11d26ee58ba348a0f21bf37d1a6d5c6e0954cfaa8fd5c825e66e703cb34bb4de911a08a99a5c831628bac38e58adf367fad651e064d0e1242873a9c0af5c4d77f1ca88c7c9527714425f30ab436a045adbb00804454fd961ad10aaa204fc1a4569f01d54392a140b752a55b3ef085db4ee4ca71616019cdfc1940cbc0fec5900f4a08c6a076c1089c12a14c2ec2a19954932ee2b77f02d8507f32ac11510cd76504381af410822baf73e7f8f81c4ee8a3513952602428e7a43272b0591024ea18c538d7a7590804c03ffef8f8d64d61d253b4f5d3fc7d1c3158fb358242fd72119eabe747348de66289696e942091fc92585219a0882038e7bcbef96cac6cc7a64d030f9b7d0e2e045348b02eefc5d2a64b83e8112f807f95da16d6ddec39948cb64c045e536f6e1a984c887c6e0df1bbe6fa7962bd4d206ed17dd018e35f463269c36a970930bffc707aa04c0011b469e1860faee77bfb61333ec68d3027eafd67f6d945c129cdb3f60862eb43c2af3dbd961925a629b632c966fcc34cb159528390f4f7531bb3ff859ae9f06bb762465a483f72cd0c1f007cff663ac43e1d814f75dec651157df0f3e4b2c21e15ef5e15bba4e2eb89a11bd9d2eeb526f0eeff915fdddc0873e1a378dba19fbb7aa9095fffd95cb588ddc67704a04cc2d7a54bb5e29f54790f78d1901c8ccb3a74f3d544c0e4c87426b5d71f542fafafff3c1633e25ec83fd632665946bbf83f030bc045315d029fe982df606237d09ebdb972ae55295875247b4d25d233d0a194d9b6ad63697efa9aed6d81551e4b47cdf0c5a947e0b1dfdf6ee11d42832165e2949d24ea4f36736d01bb0b5f76234853d3d190d0dfc9e3728b1d216b106d62f7077f4a619ed6a14387339afad396a690acc1dd4830bfedd78c41de024c86a2823107b7a2974206665e3a3a22a4dfb542377eefe6c4d5993f5145f487b39ddb0aecd881cfb932c3e82f4efb9d040283c36b8f5feaff37832c40f3c13511de3a023ed2c903c03df5d670fae4439b9f644b8af41226a0501ebe25f067c33363ee5b2b397a98991e565160f8033d2dddd811d9f80e5eb4f54a9fd529be174c4bfd97a38d4f854282f0277b64d9099fcc1c2a1cd0f91dd8b70aa3a9c2dd585b0e1e008f0c26a32826d59155d4485a5576cd14a5776194aa9d0ce0fd77d6f0e93edd43604817c3e868d118c62aa017af2f8d2d88e2a03386cc44a2715404bb8e66e91afa1e5578e10f4962076533f749fca7f683becb4ec0f2450f5e1f80227641a4974b92bb57abed0d0e465dbfaf1a2fe5e8b49bcb2139a073c563ceb5da6ea4f06aac1905fe94ab5095a08483bb14e4c4c50853ce5a147b5b919b25575d8847c533002825790fa560395e095abef85d909454c163befb1459a8d5f695cd340657c791e53c52986e5d3dbea1efcefef7a10bdc7aae585eeb34d44254dcb6ff4cf2c76feeb4b340a07eecbbaefcadcc733cec9734ed2d624bf6d2cbf4407aa95a47c6347bd0d3798d3fe86a20c67ea51de5c44c45efc6f8a1364e63e5f0d5268febc0e9e937465c1ec3c1b71ccb059f993e1959942b768b283f047e20705c0fee3399eece13fd3525b6c781d1b73c8c2c24a38ca8747fd15633c5af2c3767c7ea9080ad302134cdba8c337de0749f6ebd0f955df5d99b088acc7bef64a042d080127a86d9861a58ad0e74816e2e2bfeb7f8c43b3ce9e5c7771edcb2c1ef942877dbcb4452b56d31b6bfe2c5351f2bf42fd871f4de715539fd7ded7b3d0ca7449bdfc19b0c64fb00017bb7e3101839acea498f4680cb012732adae82b229a26bd9018de35d4a688a22d364233df2e1b8820f5e57cfd9b3eac3ccbee07de30d8c07767abf6138ad6b582166cdaf38dc1a0ea6d2bb47a27124974b65d8d1e4f9e2937911fdc6dd88e54ff2964666221db2fea1c4b9f848ec3ba6be98ea763417519d31e1a7a91a6df87c4fba69582a10282c194f69e8ecebb540c95f895f2a124aab2cb3afb34c9ca5a7e88899f8878cdd95ff36f80ec4ccd2d99b8aaa53d15ede4b006fde74b8c104daa293a6907b4f715eae9a5d260c0ce79c4f80c8862abc92e7d1f3e391b5cbf411da2541e5b83890cf6e5f890fa1765f77c61e024558966d98c62304b0351c43470bc44b3bed26d72a84945c662e9e9c73c7de8698ea87de9d54f6a84b7f60ad77c74d32066d3e87309e0ae1b2b85fe3e6b36f897a9b7b297eb50f867c49e9594bfd2bc83b3bdc6a1c9b", 0x7f7}, {&(0x7f00000004c0)="ef70c4510e035c0cc47ab521db09f2be7b15bfe43635e9a4bd5df0a3fdfdea34d822885d5a4d78725b0002debdd2887631126dfca1ceb6ebbae9fed279977f30218eac31957d053fec2af2ae23a2d6b0da846d559b13185b86", 0x59, 0x7}, {&(0x7f0000000680)="ba3a324c4b11e79fbb7d24471e758dcd1b54d2cc0de9afd6f1501ad28024edc4a705545e9fc03e189c413b725a35656b39a1961add3416849a8045c56c97cb57c55a238be71f68513f657a3ef407b4c97dd9afc91bfb8417530f827911e8cd8083369fda6425294005c8d0cd61f1c6c7a2b9e13bb24f21f9cabba26f431cf53c83218006e9f498c7c7476e02344703100bf2d16b4a59cc280a2e8aa6ee00702ad0106aa83fb868509dc5b4b605c42a70386c7956cdff1af59911557ebf1ddf686e2769f3b6cc5f831af0f6894e1e1f5818055bc8d06aad775bb6", 0xda}, {&(0x7f0000000780)="2394d1aabc1b68754c1b6dca4612bdc64d18952b3f0ca5e32f22334c496b01fc1d9ebb3eb9b0d1c56597f393d79020415d657c85ccfb7e2c554e709489f894c7db21645f932d1a00affab7e783dc39dbc53f1a67b0ffc2f6218adc1c164a203ddd79", 0x62, 0x61}, {&(0x7f0000000880)="b712e92341d060aac8af8b64cbeca1a447098eb040d8a5da492993164d86cdfd7ba267231b43ecf2c83ae62d7ece236f0fe575d4d30455416b1f05e5672ca03b42d34ff4f10b265e7d1a3cd73d25a8603a2015838eb44b57453206b6b73cc09c58bb8a4e4521ad8ed8bb88b3f764ade6aa051be87f96bc42ebcb676c82f611a0b5d2c6160e9f9580e0459914dbf07c3154d7282efdeadbba02c0478812e91c5e7b1ee43ed567e91bc8cecf4eec20ddb3810f264527eeab91a8c431971cd1c7c7efe87b609f3cfd", 0xc7, 0x1f}, {&(0x7f0000000980)="ea6a247ac14bc84a54012bc9b4dc8a5a04154e457a836352f23a4b9fb93fee657687028053799d0d5dfb0550d87062381f054cff789ed3910773cf1c5f5ae00b48befbdebc0898a718cbe3d368dcf89476b353e87c69e2d365f01893877856dd6723e2208b6ce1b2a77e40aa57ee078fe965b374efc99e6697e9de23c5cf9ac7a536891b537426165406695af6963eadbb02f18030061002ae0f96071970b2ae46c575a139d441e60ce78d99200ef8cd4f235e9ceb50b95014968882d5f7432c0e7f18d8d4d4ecad160b85a5b9bf1f9e64a120942ff9077a76417af759d84eb3", 0xe0, 0xdd56}, {&(0x7f0000000a80)="cbcc18752c2316981edaefcacdf508585eb11c80c17fd76c589a7a013d54227021e84d3aacbd07806f9aff294173668647cabe85dc31593be03d44325ea11c39a6d5686da0ecfb71d790a3e5eee4beb16bdffec930d64b8f05623112cf4795ff9179e521bf48a316f567a1e25bdedacbf6e0e93144c8c0a9c0f8bed9a40d1bdcd7feb64f047bc34d1bb7d0f90f56068fe96ad72cd02998bb587d", 0x9a, 0x3}, {&(0x7f0000000b40)="7fb09652da8e59caecb31eefc5e06b3547983b86b64ab23158d6e0592b4225e38de66d2d50aee891e426c70921f2150b68437e07b2c4f831a14192256f197bf0af753386005d740ae3fa3369c852e2c2ca621f5abf7924af487a514dad7cf831341a75a76fdc5c3b960ca59d0b2001912f7aff20313efe18b59631b5995c74da55c2bd369445ee7af72ffbe182ed364c11657f8f83e6357e5976ba2b02bbef9930e61d01fb159710482760fa2d716b25c7b21beeaf124098c63c348eb31555cd3ca6c6b91952ac2e41606bcd8f69bb56aa9bc60b2a6c1dd74030ec375d09a3", 0xdf, 0x2f13}], 0x0, &(0x7f0000000400)=ANY=[@ANYRES64=r3, @ANYRES16, @ANYRES16=r1]) write$9p(r1, &(0x7f0000001400)="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", 0x10) fcntl$dupfd(r1, 0x406, r0) sendfile(r1, r2, 0x0, 0x10000) fsetxattr$system_posix_acl(r5, &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000000800)={{}, {0x1, 0x3}, [{0x2, 0x2}, {0x2, 0x0, 0xee00}, {}], {0x4, 0x7}, [{0x8, 0x3, 0xee00}, {0x8, 0x3}, {0x8, 0x0, 0xffffffffffffffff}, {0x8, 0x4}, {0x8, 0x4}, {0x8, 0x4}, {0x8, 0x4, 0xee01}, {0x8, 0x4, 0xee00}], {0x10, 0x4}, {0x20, 0x1}}, 0x7c, 0x3) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r6 = eventfd2(0x8, 0x0) r7 = openat$uhid(0xffffffffffffff9c, &(0x7f00000000c0), 0x802, 0x0) fadvise64(r7, 0x20, 0x9, 0x4) fallocate(r6, 0x0, 0x0, 0x40) [ 524.543729] audit: type=1804 audit(1619272423.437:187): pid=19141 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="open_writers" comm="syz-executor.0" name="/root/syzkaller-testdir750138663/syzkaller.tjc27w/157/bus" dev="sda1" ino=14696 res=1 13:53:43 executing program 3: socket(0x11, 0x800000003, 0x0) r0 = openat$nvram(0xffffffffffffff9c, 0x0, 0x4a000, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f0000000480)={&(0x7f00000006c0)={0x110, 0x0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x4000000000007fff}, {0xc}}, {@pci={{0x8}, {0xfffffffffffffe31}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0xffffffff80000001}, {0xc, 0x90, 0x71f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc}, {0xc, 0x90, 0x5}}]}, 0x110}, 0x1, 0x0, 0x0, 0x7b4cb03bc0fd14bb}, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x700, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(r0, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r2) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x70, r3, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x23}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xbc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x20060007}, 0x20004040) [ 524.786452] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 524.814252] block nbd3: NBD_DISCONNECT [ 524.847631] block nbd3: Send disconnect failed -32 [ 524.916992] tmpfs: Bad mount option obj_type [ 524.922074] audit: type=1804 audit(1619272423.807:188): pid=19147 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="ToMToU" comm="syz-executor.4" name="/root/syzkaller-testdir702736467/syzkaller.BrbKZ7/117/file0/file0" dev="loop4" ino=17 res=1 [ 525.159073] tmpfs: Bad mount option obj_type 13:53:44 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f00001d7000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x3c, 0xd9f, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000140)=0x2000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x0) 13:53:44 executing program 0: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x1) ioctl$TCSETAF(r0, 0x5408, &(0x7f00000000c0)={0xfff, 0x6, 0xfffc, 0x3, 0x1, "e96a85d2193bcfd4"}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x5) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x4a000, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r2, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f0000000480)={&(0x7f0000000280)={0x110, 0x0, 0x200, 0x70bd27, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x7fff}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0xffffffff80000001}, {0xc, 0x90, 0x71f}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x2}, {0xc}, {0xc, 0x90, 0x3}}]}, 0x110}, 0x1, 0x0, 0x0, 0x7b4cb03bc0fd14bb}, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x86, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) eventfd(0x0) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='smaps\x00') preadv(r5, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/114, 0x72}], 0x1, 0xb242, 0x0) 13:53:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x40c5, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r3 = perf_event_open(0x0, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f00000001c0), &(0x7f0000000280)='./file1\x00', 0x2, 0x0, 0x0, 0x80, &(0x7f0000000380)={[{@huge_never}], [{@obj_type={'obj_type', 0x3d, '.'}}, {@subj_user={'subj_user', 0x3d, '\xc1-'}}, {@subj_role={'subj_role', 0x3d, 'vfat\x00'}}, {@appraise}, {@subj_role={'subj_role', 0x3d, '\r/^^'}}]}) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x8c, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) r5 = syz_mount_image$vfat(&(0x7f0000000080), 0x0, 0x407fffffff, 0x9, &(0x7f0000000c40)=[{&(0x7f0000000440)="cdcb75b926d0347728bed9eee95a23882087ed0813894c9e2dc67ff2417e5e7b43aec7fb2ac771b1b0323f178562a519fb8456f107bccfac9792bb7a258c26d9493e32b531dee8c8ad7a45b38453bb8f24ac6184f617d0d52da5c5e97f65d53cfa6e3cdf956a204dce543a45fe2894a3323d847e", 0x74, 0x8}, {&(0x7f0000001700)="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", 0x7f7}, {&(0x7f00000004c0)="ef70c4510e035c0cc47ab521db09f2be7b15bfe43635e9a4bd5df0a3fdfdea34d822885d5a4d78725b0002debdd2887631126dfca1ceb6ebbae9fed279977f30218eac31957d053fec2af2ae23a2d6b0da846d559b13185b86", 0x59, 0x7}, {&(0x7f0000000680)="ba3a324c4b11e79fbb7d24471e758dcd1b54d2cc0de9afd6f1501ad28024edc4a705545e9fc03e189c413b725a35656b39a1961add3416849a8045c56c97cb57c55a238be71f68513f657a3ef407b4c97dd9afc91bfb8417530f827911e8cd8083369fda6425294005c8d0cd61f1c6c7a2b9e13bb24f21f9cabba26f431cf53c83218006e9f498c7c7476e02344703100bf2d16b4a59cc280a2e8aa6ee00702ad0106aa83fb868509dc5b4b605c42a70386c7956cdff1af59911557ebf1ddf686e2769f3b6cc5f831af0f6894e1e1f5818055bc8d06aad775bb6", 0xda}, {&(0x7f0000000780)="2394d1aabc1b68754c1b6dca4612bdc64d18952b3f0ca5e32f22334c496b01fc1d9ebb3eb9b0d1c56597f393d79020415d657c85ccfb7e2c554e709489f894c7db21645f932d1a00affab7e783dc39dbc53f1a67b0ffc2f6218adc1c164a203ddd79", 0x62, 0x61}, {&(0x7f0000000880)="b712e92341d060aac8af8b64cbeca1a447098eb040d8a5da492993164d86cdfd7ba267231b43ecf2c83ae62d7ece236f0fe575d4d30455416b1f05e5672ca03b42d34ff4f10b265e7d1a3cd73d25a8603a2015838eb44b57453206b6b73cc09c58bb8a4e4521ad8ed8bb88b3f764ade6aa051be87f96bc42ebcb676c82f611a0b5d2c6160e9f9580e0459914dbf07c3154d7282efdeadbba02c0478812e91c5e7b1ee43ed567e91bc8cecf4eec20ddb3810f264527eeab91a8c431971cd1c7c7efe87b609f3cfd", 0xc7, 0x1f}, {&(0x7f0000000980)="ea6a247ac14bc84a54012bc9b4dc8a5a04154e457a836352f23a4b9fb93fee657687028053799d0d5dfb0550d87062381f054cff789ed3910773cf1c5f5ae00b48befbdebc0898a718cbe3d368dcf89476b353e87c69e2d365f01893877856dd6723e2208b6ce1b2a77e40aa57ee078fe965b374efc99e6697e9de23c5cf9ac7a536891b537426165406695af6963eadbb02f18030061002ae0f96071970b2ae46c575a139d441e60ce78d99200ef8cd4f235e9ceb50b95014968882d5f7432c0e7f18d8d4d4ecad160b85a5b9bf1f9e64a120942ff9077a76417af759d84eb3", 0xe0, 0xdd56}, {&(0x7f0000000a80)="cbcc18752c2316981edaefcacdf508585eb11c80c17fd76c589a7a013d54227021e84d3aacbd07806f9aff294173668647cabe85dc31593be03d44325ea11c39a6d5686da0ecfb71d790a3e5eee4beb16bdffec930d64b8f05623112cf4795ff9179e521bf48a316f567a1e25bdedacbf6e0e93144c8c0a9c0f8bed9a40d1bdcd7feb64f047bc34d1bb7d0f90f56068fe96ad72cd02998bb587d", 0x9a, 0x3}, {&(0x7f0000000b40)="7fb09652da8e59caecb31eefc5e06b3547983b86b64ab23158d6e0592b4225e38de66d2d50aee891e426c70921f2150b68437e07b2c4f831a14192256f197bf0af753386005d740ae3fa3369c852e2c2ca621f5abf7924af487a514dad7cf831341a75a76fdc5c3b960ca59d0b2001912f7aff20313efe18b59631b5995c74da55c2bd369445ee7af72ffbe182ed364c11657f8f83e6357e5976ba2b02bbef9930e61d01fb159710482760fa2d716b25c7b21beeaf124098c63c348eb31555cd3ca6c6b91952ac2e41606bcd8f69bb56aa9bc60b2a6c1dd74030ec375d09a3", 0xdf, 0x2f13}], 0x0, &(0x7f0000000400)=ANY=[@ANYRES64=r3, @ANYRES16, @ANYRES16=r1]) write$9p(r1, &(0x7f0000001400)="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", 0x10) fcntl$dupfd(r1, 0x406, r0) sendfile(r1, r2, 0x0, 0x10000) fsetxattr$system_posix_acl(r5, &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000000800)={{}, {0x1, 0x3}, [{0x2, 0x2}, {0x2, 0x0, 0xee00}, {}], {0x4, 0x7}, [{0x8, 0x3, 0xee00}, {0x8, 0x3}, {0x8, 0x0, 0xffffffffffffffff}, {0x8, 0x4}, {0x8, 0x4}, {0x8, 0x4}, {0x8, 0x4, 0xee01}, {0x8, 0x4, 0xee00}], {0x10, 0x4}, {0x20, 0x1}}, 0x7c, 0x3) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r6 = eventfd2(0x8, 0x0) r7 = openat$uhid(0xffffffffffffff9c, &(0x7f00000000c0), 0x802, 0x0) fadvise64(r7, 0x20, 0x9, 0x4) fallocate(r6, 0x0, 0x0, 0x40) 13:53:44 executing program 3: socket(0x11, 0x800000003, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f0000000480)={&(0x7f00000006c0)={0x110, 0x0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x4000000000007fff}, {0xc}}, {@pci={{0x8}, {0xfffffffffffffe31}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0xffffffff80000001}, {0xc, 0x90, 0x71f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc}, {0xc, 0x90, 0x5}}]}, 0x110}, 0x1, 0x0, 0x0, 0x7b4cb03bc0fd14bb}, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x700, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(r0, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r2) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x70, r3, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x23}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xbc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x20060007}, 0x20004040) 13:53:44 executing program 5: setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) socket$packet(0x11, 0x0, 0x300) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = syz_open_dev$vbi(&(0x7f0000000280), 0x3, 0x2) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x4a000, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r2, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f0000000480)={&(0x7f00000006c0)={0x110, 0x0, 0x200, 0x70bd27, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x7fff}, {0xc}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0xffffffff80000001}, {0xc, 0x90, 0x71f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc}, {0xc, 0x90, 0x3}}]}, 0x110}, 0x1, 0x0, 0x0, 0x7b4cb03bc0fd14bb}, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x86, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r2, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(r2, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) perf_event_open(&(0x7f00000002c0)={0x0, 0x80, 0x5, 0x0, 0x9, 0x9, 0x0, 0x20, 0x4a00a, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0xffffffff80000000}, 0x0, 0x5, 0x5, 0x3, 0x8, 0x4, 0x101, 0x0, 0x6, 0x0, 0x4}, 0x0, 0xb, r2, 0x8) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_REQBUFS(r1, 0xc0145608, &(0x7f0000000080)={0x3, 0x5, 0x2}) ioctl$VIDIOC_QBUF(r1, 0xc058565d, &(0x7f0000000140)={0x0, 0x5, 0x10, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "bc4c74c7"}, 0x0, 0x2, @planes=&(0x7f0000000100), 0x10fefd}) dup2(r0, r1) recvfrom(0xffffffffffffffff, &(0x7f0000000040)=""/184, 0x6a4e391b, 0x40012500, 0x0, 0xffffffffffffff49) pkey_mprotect(&(0x7f000009c000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) 13:53:44 executing program 2: syz_mount_image$vfat(0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x140) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000380)={0x1, 'vlan0\x00'}) rename(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0/file0\x00') rename(0x0, &(0x7f0000000280)='./file0\x00') mount$9p_fd(0x0, &(0x7f0000000100)='./file0/file0/file0\x00', 0x0, 0x80840, &(0x7f0000000300)=ANY=[]) [ 525.905008] block nbd3: NBD_DISCONNECT [ 525.941398] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 525.956214] block nbd3: Send disconnect failed -32 13:53:44 executing program 2: syz_mount_image$vfat(0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x140) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000380)={0x1, 'vlan0\x00'}) rename(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0/file0\x00') rename(0x0, &(0x7f0000000280)='./file0\x00') mount$9p_fd(0x0, &(0x7f0000000100)='./file0/file0/file0\x00', 0x0, 0x80840, &(0x7f0000000300)=ANY=[]) 13:53:44 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) read$midi(r1, &(0x7f0000002040)=""/4097, 0x1001) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000300), 0x10041, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r5, &(0x7f0000000140)=ANY=[@ANYBLOB="1500000065ffff0180400008003950323030302e4c"], 0x15) dup(r5) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_loose}]}}) preadv(r4, &(0x7f0000001640)=[{&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f00000003c0)=""/143, 0x8f}, {&(0x7f0000000480)=""/184, 0xb8}, {&(0x7f0000000540)=""/43, 0x2b}, {&(0x7f00000015c0)=""/87, 0x57}], 0x5, 0x43b61a78, 0xffffffff) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x0, 0x1, &(0x7f0000000040)=@raw=[@alu={0x0, 0x0, 0x3, 0x6, 0x2, 0x18, 0x1}], &(0x7f0000000080)='syzkaller\x00', 0x3, 0x58, &(0x7f0000000200)=""/88, 0x0, 0x6, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x6, 0x5}, 0x8, 0x10, &(0x7f00000002c0)={0x0, 0x1, 0x4, 0x7}, 0x10, 0x0, r3}, 0x78) ftruncate(r2, 0x2008002) sendfile(r0, r2, 0x0, 0x220fff) write$UHID_INPUT(0xffffffffffffffff, &(0x7f0000000580), 0x10000005c) [ 526.053115] mkiss: ax0: crc mode is auto. 13:53:45 executing program 3: socket(0x11, 0x800000003, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f0000000480)={&(0x7f00000006c0)={0x110, 0x0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x4000000000007fff}, {0xc}}, {@pci={{0x8}, {0xfffffffffffffe31}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0xffffffff80000001}, {0xc, 0x90, 0x71f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc}, {0xc, 0x90, 0x5}}]}, 0x110}, 0x1, 0x0, 0x0, 0x7b4cb03bc0fd14bb}, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x700, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(r0, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r2) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x70, r3, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x23}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xbc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x20060007}, 0x20004040) 13:53:45 executing program 2: syz_mount_image$vfat(0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x140) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000380)={0x1, 'vlan0\x00'}) rename(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0/file0\x00') rename(0x0, &(0x7f0000000280)='./file0\x00') mount$9p_fd(0x0, &(0x7f0000000100)='./file0/file0/file0\x00', 0x0, 0x80840, &(0x7f0000000300)=ANY=[]) [ 526.165415] tmpfs: Bad mount option obj_type [ 526.216803] block nbd3: NBD_DISCONNECT 13:53:45 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="c1070000000000008040c15c81a00cb65683bd0008"], 0x15) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000580)={0x18, 0x0, 0x0, {0x40000000000000}}, 0x18) write$P9_RGETATTR(r3, &(0x7f0000000340)={0xa0}, 0xa0) creat(&(0x7f0000000180)='./file0\x00', 0x80) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r4, &(0x7f00000001c0)=ANY=[@ANYBLOB="1500000065ffff0180400008000200000030302e4c78f98876bd"], 0x15) r5 = dup(r4) write$FUSE_BMAP(r5, &(0x7f0000000580)={0x18, 0x0, 0x0, {0x40000000000000}}, 0x18) write$P9_RGETATTR(r5, &(0x7f0000000340)={0xa0}, 0xa0) connect$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x4, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x14}, 0xffff}, 0xe) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) bind$bt_l2cap(r1, &(0x7f0000000100)={0x1f, 0x2, @any, 0xfe00, 0x1}, 0xe) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) preadv(r6, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setxattr$incfs_id(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0)={'0000000000000000000000000000000', 0x33}, 0x20, 0x2) dup3(r0, r1, 0x0) [ 526.238736] block nbd3: Send disconnect failed -32 13:53:45 executing program 3: socket(0x11, 0x800000003, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f0000000480)={&(0x7f00000006c0)={0x110, 0x0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x4000000000007fff}, {0xc}}, {@pci={{0x8}, {0xfffffffffffffe31}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0xffffffff80000001}, {0xc, 0x90, 0x71f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc}, {0xc, 0x90, 0x5}}]}, 0x110}, 0x1, 0x0, 0x0, 0x7b4cb03bc0fd14bb}, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x700, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(r0, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r2) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x70, r3, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x23}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xbc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x20060007}, 0x20004040) 13:53:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x40c5, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r3 = perf_event_open(0x0, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f00000001c0), &(0x7f0000000280)='./file1\x00', 0x2, 0x0, 0x0, 0x80, &(0x7f0000000380)={[{@huge_never}], [{@obj_type={'obj_type', 0x3d, '.'}}, {@subj_user={'subj_user', 0x3d, '\xc1-'}}, {@subj_role={'subj_role', 0x3d, 'vfat\x00'}}, {@appraise}, {@subj_role={'subj_role', 0x3d, '\r/^^'}}]}) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x8c, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) r5 = syz_mount_image$vfat(&(0x7f0000000080), 0x0, 0x407fffffff, 0x9, &(0x7f0000000c40)=[{&(0x7f0000000440)="cdcb75b926d0347728bed9eee95a23882087ed0813894c9e2dc67ff2417e5e7b43aec7fb2ac771b1b0323f178562a519fb8456f107bccfac9792bb7a258c26d9493e32b531dee8c8ad7a45b38453bb8f24ac6184f617d0d52da5c5e97f65d53cfa6e3cdf956a204dce543a45fe2894a3323d847e", 0x74, 0x8}, {&(0x7f0000001700)="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", 0x7f7}, {&(0x7f00000004c0)="ef70c4510e035c0cc47ab521db09f2be7b15bfe43635e9a4bd5df0a3fdfdea34d822885d5a4d78725b0002debdd2887631126dfca1ceb6ebbae9fed279977f30218eac31957d053fec2af2ae23a2d6b0da846d559b13185b86", 0x59, 0x7}, {&(0x7f0000000680)="ba3a324c4b11e79fbb7d24471e758dcd1b54d2cc0de9afd6f1501ad28024edc4a705545e9fc03e189c413b725a35656b39a1961add3416849a8045c56c97cb57c55a238be71f68513f657a3ef407b4c97dd9afc91bfb8417530f827911e8cd8083369fda6425294005c8d0cd61f1c6c7a2b9e13bb24f21f9cabba26f431cf53c83218006e9f498c7c7476e02344703100bf2d16b4a59cc280a2e8aa6ee00702ad0106aa83fb868509dc5b4b605c42a70386c7956cdff1af59911557ebf1ddf686e2769f3b6cc5f831af0f6894e1e1f5818055bc8d06aad775bb6", 0xda}, {&(0x7f0000000780)="2394d1aabc1b68754c1b6dca4612bdc64d18952b3f0ca5e32f22334c496b01fc1d9ebb3eb9b0d1c56597f393d79020415d657c85ccfb7e2c554e709489f894c7db21645f932d1a00affab7e783dc39dbc53f1a67b0ffc2f6218adc1c164a203ddd79", 0x62, 0x61}, {&(0x7f0000000880)="b712e92341d060aac8af8b64cbeca1a447098eb040d8a5da492993164d86cdfd7ba267231b43ecf2c83ae62d7ece236f0fe575d4d30455416b1f05e5672ca03b42d34ff4f10b265e7d1a3cd73d25a8603a2015838eb44b57453206b6b73cc09c58bb8a4e4521ad8ed8bb88b3f764ade6aa051be87f96bc42ebcb676c82f611a0b5d2c6160e9f9580e0459914dbf07c3154d7282efdeadbba02c0478812e91c5e7b1ee43ed567e91bc8cecf4eec20ddb3810f264527eeab91a8c431971cd1c7c7efe87b609f3cfd", 0xc7, 0x1f}, {&(0x7f0000000980)="ea6a247ac14bc84a54012bc9b4dc8a5a04154e457a836352f23a4b9fb93fee657687028053799d0d5dfb0550d87062381f054cff789ed3910773cf1c5f5ae00b48befbdebc0898a718cbe3d368dcf89476b353e87c69e2d365f01893877856dd6723e2208b6ce1b2a77e40aa57ee078fe965b374efc99e6697e9de23c5cf9ac7a536891b537426165406695af6963eadbb02f18030061002ae0f96071970b2ae46c575a139d441e60ce78d99200ef8cd4f235e9ceb50b95014968882d5f7432c0e7f18d8d4d4ecad160b85a5b9bf1f9e64a120942ff9077a76417af759d84eb3", 0xe0, 0xdd56}, {&(0x7f0000000a80)="cbcc18752c2316981edaefcacdf508585eb11c80c17fd76c589a7a013d54227021e84d3aacbd07806f9aff294173668647cabe85dc31593be03d44325ea11c39a6d5686da0ecfb71d790a3e5eee4beb16bdffec930d64b8f05623112cf4795ff9179e521bf48a316f567a1e25bdedacbf6e0e93144c8c0a9c0f8bed9a40d1bdcd7feb64f047bc34d1bb7d0f90f56068fe96ad72cd02998bb587d", 0x9a, 0x3}, {&(0x7f0000000b40)="7fb09652da8e59caecb31eefc5e06b3547983b86b64ab23158d6e0592b4225e38de66d2d50aee891e426c70921f2150b68437e07b2c4f831a14192256f197bf0af753386005d740ae3fa3369c852e2c2ca621f5abf7924af487a514dad7cf831341a75a76fdc5c3b960ca59d0b2001912f7aff20313efe18b59631b5995c74da55c2bd369445ee7af72ffbe182ed364c11657f8f83e6357e5976ba2b02bbef9930e61d01fb159710482760fa2d716b25c7b21beeaf124098c63c348eb31555cd3ca6c6b91952ac2e41606bcd8f69bb56aa9bc60b2a6c1dd74030ec375d09a3", 0xdf, 0x2f13}], 0x0, &(0x7f0000000400)=ANY=[@ANYRES64=r3, @ANYRES16, @ANYRES16=r1]) write$9p(r1, &(0x7f0000001400)="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", 0x10) fcntl$dupfd(r1, 0x406, r0) sendfile(r1, r2, 0x0, 0x10000) fsetxattr$system_posix_acl(r5, &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000000800)={{}, {0x1, 0x3}, [{0x2, 0x2}, {0x2, 0x0, 0xee00}, {}], {0x4, 0x7}, [{0x8, 0x3, 0xee00}, {0x8, 0x3}, {0x8, 0x0, 0xffffffffffffffff}, {0x8, 0x4}, {0x8, 0x4}, {0x8, 0x4}, {0x8, 0x4, 0xee01}, {0x8, 0x4, 0xee00}], {0x10, 0x4}, {0x20, 0x1}}, 0x7c, 0x3) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r6 = eventfd2(0x8, 0x0) r7 = openat$uhid(0xffffffffffffff9c, &(0x7f00000000c0), 0x802, 0x0) fadvise64(r7, 0x20, 0x9, 0x4) fallocate(r6, 0x0, 0x0, 0x40) 13:53:45 executing program 2: syz_mount_image$vfat(0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x140) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000380)={0x1, 'vlan0\x00'}) rename(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0/file0\x00') rename(0x0, &(0x7f0000000280)='./file0\x00') mount$9p_fd(0x0, &(0x7f0000000100)='./file0/file0/file0\x00', 0x0, 0x80840, &(0x7f0000000300)=ANY=[]) 13:53:45 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1600}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) sched_setattr(0xffffffffffffffff, &(0x7f0000000100)={0x38, 0x1, 0x10000008, 0x7, 0x9, 0x0, 0x9, 0xfffffffffffffffc, 0x4, 0x800}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000500)=""/6, &(0x7f0000000540)=0x6) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x8180, 0x98) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x5) tkill(r1, 0x34) setrlimit(0x1, &(0x7f0000000200)={0x200, 0x40}) ptrace$cont(0x18, r1, 0x0, 0x0) getrlimit(0xc, &(0x7f00000001c0)) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) prlimit64(r1, 0x4, &(0x7f0000000140)={0x0, 0x95c}, &(0x7f0000000180)) r2 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="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", 0x2af) sendfile(r0, r2, 0x0, 0x1c500) [ 526.402436] block nbd3: NBD_DISCONNECT [ 526.449548] block nbd3: Send disconnect failed -32 [ 526.536614] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 13:53:45 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000980)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) r4 = dup3(r0, r1, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0xaea2, &(0x7f0000000140)) setsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f0000000080)=0x81, 0x4) ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f0000000040)={0xf000, 0x3000, 0x2, 0x8, 0x4}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x800, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) dup2(r4, r2) write$P9_RVERSION(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="1500000065ffff018040006cce49155b0b36acd008003950324c"], 0x15) r6 = dup(0xffffffffffffffff) write$FUSE_BMAP(r6, &(0x7f0000000580)={0x18, 0x0, 0x0, {0x40000000000000}}, 0x18) write$P9_RGETATTR(r6, &(0x7f0000000340)={0xa0}, 0xa0) ioctl$KVM_SET_IRQCHIP(r6, 0x8208ae63, &(0x7f0000000180)={0x0, 0x0, @ioapic={0xd000, 0x20, 0x40, 0x3, 0x0, [{0x2d, 0x7, 0xeb, '\x00', 0xd4}, {0x3, 0x0, 0xff, '\x00', 0xce}, {0x2, 0x1, 0x20, '\x00', 0x9}, {0x0, 0x2, 0xa7}, {0x3, 0x4, 0x0, '\x00', 0x3f}, {0x2, 0x3, 0x0, '\x00', 0x7f}, {0x4, 0x3, 0x1, '\x00', 0x81}, {0x6, 0x0, 0x9, '\x00', 0x1f}, {0x6, 0x8, 0x40, '\x00', 0x2}, {0x0, 0x0, 0x2e, '\x00', 0x4}, {0x1, 0x40, 0x7f, '\x00', 0x7}, {0x6, 0x3, 0x81, '\x00', 0x80}, {0x2, 0x1, 0xe8, '\x00', 0x6}, {0x8e, 0x81, 0xff, '\x00', 0xff}, {0x9b, 0x4, 0x4, '\x00', 0x80}, {0x4, 0x7f, 0x2, '\x00', 0x7f}, {0x81, 0x0, 0x7, '\x00', 0x9}, {0xc7, 0x5, 0x8b, '\x00', 0x4}, {0x80, 0x6, 0x67, '\x00', 0xff}, {0xba, 0x0, 0x80, '\x00', 0x40}, {0x9c, 0xff, 0xfb, '\x00', 0x40}, {0x1f, 0x4, 0x9, '\x00', 0x7f}, {0x3, 0x1, 0x3, '\x00', 0x5}, {0x3f, 0x0, 0xb5, '\x00', 0x7}]}}) [ 526.621149] kauditd_printk_skb: 3 callbacks suppressed [ 526.621158] audit: type=1804 audit(1619272425.498:192): pid=19250 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="open_writers" comm="syz-executor.4" name="/root/syzkaller-testdir702736467/syzkaller.BrbKZ7/119/file0/file0" dev="loop4" ino=17 res=1 [ 526.648917] tmpfs: Bad mount option obj_type 13:53:45 executing program 3: socket(0x11, 0x800000003, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x4a000, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f0000000480)={&(0x7f00000006c0)={0x110, 0x0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x4000000000007fff}, {0xc}}, {@pci={{0x8}, {0xfffffffffffffe31}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0xffffffff80000001}, {0xc, 0x90, 0x71f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc}, {0xc, 0x90, 0x5}}]}, 0x110}, 0x1, 0x0, 0x0, 0x7b4cb03bc0fd14bb}, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x700, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(r0, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r2) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x70, r3, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x23}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xbc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x20060007}, 0x20004040) [ 526.651297] audit: type=1804 audit(1619272425.508:193): pid=19249 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="open_writers" comm="syz-executor.5" name="/root/syzkaller-testdir973473686/syzkaller.LExXmU/76/file1/file0" dev="loop5" ino=12 res=1 [ 526.698395] block nbd3: NBD_DISCONNECT [ 526.702539] block nbd3: Send disconnect failed -32 [ 526.708348] audit: type=1804 audit(1619272425.588:194): pid=19250 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="ToMToU" comm="syz-executor.4" name="/root/syzkaller-testdir702736467/syzkaller.BrbKZ7/119/file0/file0" dev="loop4" ino=17 res=1 [ 526.995872] mkiss: ax0: crc mode is auto. 13:53:46 executing program 0: ptrace$setregs(0xd, 0x0, 0x0, 0x0) pipe2(0x0, 0x4800) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xfffffffe, 0x0, 0x0, @perf_config_ext={0x10001, 0x2}, 0x1409, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0x0, 0x7f, 0x1f, 0x0, 0x0, 0xd28d, 0x0, 0x8, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x2e136723d720f9b9, 0x0, 0x1000, 0x3ff, 0x0, 0x9, 0x101, 0x3, 0x80}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0xa) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) recvmsg$kcm(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000380)=""/162, 0xa2}], 0x1, &(0x7f0000000500)=""/141, 0x8d}, 0x40010000) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000480)=0x4e43c5e9) rename(&(0x7f00000001c0)='./file0\x00', 0x0) socket$inet6(0xa, 0x400000000001, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) perf_event_open(&(0x7f0000000240)={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, 0x0, 0x0, 0x0, 0x2500, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbfs(&(0x7f00000004c0), 0x200000077, 0x1) ioctl$USBDEVFS_IOCTL(r2, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) pipe(&(0x7f0000000140)) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x7, 0xff, 0x8, 0x6, 0x0, 0x100, 0x40402, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x4, @perf_config_ext={0x7, 0xfffffffffffffff7}, 0x2, 0x400, 0x1, 0x5, 0x9f8b, 0xd30, 0x4392, 0x0, 0x81}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0) 13:53:46 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000240)={0x2, 0x70, 0x1, 0xe0, 0x48, 0xff, 0x0, 0x0, 0x1018, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1000, 0x1, 0x0, 0x0, 0x10001, 0xfffffffd, 0x0, 0x5, 0x80000000}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x4, 0x2, 0x0, 0xef, 0x0, 0x1, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x9009, 0x1000017, 0x2847, 0x1, 0x6, 0xa629}, 0xffffffffffffffff, 0x2, r0, 0x9) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r5, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x59) ioctl$KVM_RUN(r6, 0xae80, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x7f, 0x9, 0xf7, 0x17, 0x0, 0x3ff, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x7fff, 0x2, @perf_config_ext={0x5, 0x200}, 0x80, 0x2, 0x4, 0x2, 0x3, 0x5, 0x0, 0x0, 0x6, 0x0, 0x7fff}, r3, 0xe, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f00000003c0)={0x7, 0x0, [{0x64c, 0x0, 0x3}, {0xee5, 0x0, 0x1f}, {0x867, 0x0, 0x3}, {0x17a, 0x0, 0x6}, {0x9a3, 0x0, 0xff}, {0xa7f, 0x0, 0x5}, {0x0, 0x0, 0x8}]}) splice(r2, 0x0, 0xffffffffffffffff, 0x0, 0xa90, 0x3) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f00000035c0)="f30fd6de66b80a0000000f23c00f21f86635010002000f23f8660f5ed90f01cf66b93b00000066b80000010066ba000000000f30670fc72fbaf80c66b81eb0d68866efbafc0cb8e72feff30f1efe0f20e06635400000000f22e0360f2fe3", 0x5e}], 0x1, 0x51, 0x0, 0x0) r8 = openat(r2, &(0x7f0000000100)='./file0\x00', 0x800, 0x1) ioctl$KVM_GET_MSR_INDEX_LIST(r8, 0xc004ae02, &(0x7f0000000180)=ANY=[@ANYBLOB="eaa98ef2010001000000000000ecff0000"]) uselib(&(0x7f0000000300)='./file0\x00') ioctl$KVM_RUN(r7, 0xae80, 0x0) 13:53:46 executing program 2: syz_mount_image$vfat(0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x140) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000380)={0x1, 'vlan0\x00'}) rename(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0/file0\x00') rename(0x0, &(0x7f0000000280)='./file0\x00') mount$9p_fd(0x0, &(0x7f0000000100)='./file0/file0/file0\x00', 0x0, 0x80840, &(0x7f0000000300)=ANY=[]) 13:53:46 executing program 3: socket(0x11, 0x800000003, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x4a000, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f0000000480)={&(0x7f00000006c0)={0x110, 0x0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x4000000000007fff}, {0xc}}, {@pci={{0x8}, {0xfffffffffffffe31}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0xffffffff80000001}, {0xc, 0x90, 0x71f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc}, {0xc, 0x90, 0x5}}]}, 0x110}, 0x1, 0x0, 0x0, 0x7b4cb03bc0fd14bb}, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x700, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(r0, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r2) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x70, r3, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x23}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xbc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x20060007}, 0x20004040) 13:53:46 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) statx(r0, &(0x7f00000000c0)='./file0\x00', 0x100, 0x4, &(0x7f0000000180)) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pipe(&(0x7f0000000100)) syz_mount_image$affs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000140)={[], [{@obj_role={'obj_role', 0x3d, '%)'}}]}) 13:53:46 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="c00000000001190500000600000000000a0000003c0001002c0001001400030016e8bad33edad6b8000000000000000014000400fe8000000000000000000000000000bb0c00020005000100000000003c0002000c00020005000100000000002c00010014000300fe88000000000000000000000000000114000400ff01"], 0xc0}}, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_GET(r1, &(0x7f0000000100)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)={0xcc, 0x0, 0x400, 0x70bd2d, 0x25dfdbfc, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x9}, {0x6, 0x11, 0x2f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x7}, {0x6, 0x11, 0x80}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6c79}, {0x6, 0x11, 0x9}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x7}}]}, 0xcc}, 0x1, 0x0, 0x0, 0x1}, 0x20008000) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r3 = openat(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="c00000000001190500000600000000000a0000003c0001002c0001001400030016e8bad33edad6b8000000000000000014000400fe8000000000000000000000000000bb0c00020005000100000000003c0002000c00020005000100000000002c00010014000300fe88000000000000000000000000000114000400ff01000000000000000000ac00000001080007"], 0xc0}}, 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffe2, 0x0) [ 527.340961] affs: Unrecognized mount option "obj_role=%)" or missing value [ 527.348531] block nbd3: NBD_DISCONNECT [ 527.348554] block nbd3: Send disconnect failed -32 13:53:46 executing program 3: socket(0x11, 0x800000003, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x4a000, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f0000000480)={&(0x7f00000006c0)={0x110, 0x0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x4000000000007fff}, {0xc}}, {@pci={{0x8}, {0xfffffffffffffe31}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0xffffffff80000001}, {0xc, 0x90, 0x71f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc}, {0xc, 0x90, 0x5}}]}, 0x110}, 0x1, 0x0, 0x0, 0x7b4cb03bc0fd14bb}, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x700, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(r0, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r2) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x70, r3, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x23}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xbc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x20060007}, 0x20004040) 13:53:46 executing program 2: syz_mount_image$vfat(0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x140) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, 0x0) rename(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0/file0\x00') rename(0x0, &(0x7f0000000280)='./file0\x00') mount$9p_fd(0x0, &(0x7f0000000100)='./file0/file0/file0\x00', 0x0, 0x80840, &(0x7f0000000300)=ANY=[]) 13:53:46 executing program 0: write$cgroup_int(0xffffffffffffffff, &(0x7f0000000040)=0x49d8, 0x12) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="1500000065ffff0180400008003950323030302e4c"], 0x15) r1 = dup(r0) write$FUSE_BMAP(r1, &(0x7f0000000580)={0x18, 0x0, 0x0, {0x40000000000000}}, 0x18) write$P9_RGETATTR(r1, &(0x7f0000000340)={0xa0}, 0xa0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000080)=0x5) unshare(0x2c060000) semget$private(0x0, 0x4007, 0x0) unshare(0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x185, 0x0) semtimedop(0x0, 0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0x0) [ 527.430396] affs: Error parsing options [ 527.485614] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 527.511905] block nbd3: NBD_DISCONNECT [ 527.518804] netlink: 52 bytes leftover after parsing attributes in process `syz-executor.1'. 13:53:46 executing program 4: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x2}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f00000000c0)=0x81, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000080)=0x8, 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='dctcp\x00', 0x6) sendto$inet6(r1, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2, 0x983a}, 0x1c) r2 = syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) setsockopt$sock_void(r2, 0x1, 0x24, 0x0, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4c, &(0x7f0000000100)=0x7, 0x4) r3 = socket$inet_udplite(0x2, 0x2, 0x88) sendmmsg(r3, &(0x7f0000004a00)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479ceef6fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c9120cab00220bc31d41e44f96f67971b8ed8a3dc9eb4123a903d58da02dd1eca653150422bc91e9585fb38", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160eebca2af9f6e6ccbddab5fc78bcc55236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b04e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}, {{&(0x7f00000001c0)=@l2={0x1f, 0x3, @none, 0x2}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)="df9c8f6976912a4e8b8484019093abca0218842d00385a00b21d760859bbf30fe78f40cc23f2b947248beb0e0c945328bac29b", 0x33}, {&(0x7f0000004b40)="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"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{0x70, 0x10f, 0x8f, "a18217efd02d9b0b91f00b772a2232fc43219b3976da9d66788edc63527f4b7ceaf7faae8731e6a24e506fb0f02c73004482f104754515f735b74f6a737691d49a997f8d9c51a1ed3b8398370925dcd9fbc5cb4cb408b1723a07d1ad4d77"}, {0x40, 0x10a, 0x80, "7b2a1906a5ac3c1f8946af022c817f8561ed8d564a49fd1da56130486aebceec2455033ad0f71d689e"}, {0x68, 0x104, 0x4, "b9f7a460dd09da07393ecb7843e9d927976e4e161f92a80b04268d613ab6a7fe9971dc45036a1b1909aee261dafba4d4e30bb35d3875ca3ee97f198d7632b8e6009554eaa598860d524baa379ac56466952b"}, {0xf0, 0x0, 0x9, "139f932f50b13e2a19015f7e40f550d1ea67c7bd394d4afefd497df46caa831a621b3856460f43827cf243865bf9acf8382524509f29fb29d074f7b8870d6e9dbfe660c5e2706dabe486cc991f713722adb244f9053f5ff08ecc2c162dd85fb7f10f1ea1eb0fd7411ebe48806060973db0cc812a63323134ac9249047147521958069ee7b7d20999be005bea93c22840b204d12c0a200d3957b4af32060bc69125ac4fc3ad20d3ea5fb192caf6f922360c8193be6eb1d83425cf0e7a4be01dbfccd538221bdfe916c6a90d35659c349a4f9577e9429533f19edcf9880ae8c9"}], 0x13b8}}], 0x5, 0x4007da3) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 527.533580] block nbd3: Send disconnect failed -32 13:53:46 executing program 0: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0xb0102}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000040)={r0, 0x3ff, 0x5, 0x10001}) perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x1, 0x1, 0x0, 0x9, 0x0, 0xfe5, 0x132146, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x16e, 0x4, @perf_config_ext={0x6a3, 0x2}, 0x805, 0x7fffffff, 0x1f, 0x3, 0xfffffffffffffffa, 0x0, 0xc5, 0x0, 0x95, 0x0, 0x7fffffff}, 0x0, 0x8, r1, 0x3) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000380)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x20) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r3, 0x18000000000002e0, 0x69, 0x20000027, &(0x7f00000004c0)="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", 0x0, 0xfd, 0x6000000000000000, 0xfffffffffffffed8, 0x1d4}, 0x28) sendmsg$inet(r2, &(0x7f0000000480)={&(0x7f0000000080)={0x2, 0x4e20, @multicast1}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000600)="af8cf68194aa3e24452b3e4a446984cbe2a344030e96984b958891d43fd96a846b8513039c51218693ca098edc060cd571df6fefea74d886b0f2f8f9698da68a77f01124a9f5797d2643ff648a0a1d85c5ce4c56ee9dca67e5246e5ca6f610d4ff0705f3016b8ae21626ab86b2ae525bb97e548df88877ff9135d1df58b8263265acf568be48989d590fff", 0x8b}, {&(0x7f00000006c0)="1fa6caba8be4fea5450f6cba4ed818aefe05d17b73bdd6788d5ea7367b3a9d501a802bb289b3bb70632e073d2295a7339fa8cf11e216181100b73735a325c463cac80682b2e8527d41d9", 0x4a}, {&(0x7f0000000740)="6f860e9c2d2718a7b59ce375556207195131587f85a9275d343bf6e37b69a66e5c0779605be5b40fea72914bdcc823d9aed726a22b3d162e1406d9777ea2aad58a1681c311eff69509fb70116831f7ca37a682152389de63d6d975649ccce0427f902a9cf195296c43d4035bb417c9166b2359b2bb525e53b1bace6fe26e11cfe8824248665bdd64212c6911f25c91a297b49502ca8e68c704535a31f1e84a6e7feeaac2c06cf0580af59c1bca1986bd516ffae725b7d571", 0xb8}, {&(0x7f0000000800)="874a630c3134e7379c6b1619a8aaf91e3cb8778866bbc2a2aef4063f8691b24170c2f80ad2e6af8a87589fa2f5254f0ea08fb83c853b4cddbc612f54fadb9f4eff0ec1153ea5198387afa6db3ca4094b79522d54fb5faff88b9498badbbf0fb0e1f669380ba15afbe04bcb36b06c127aba6e80df2c933c78c6a53f29946c", 0x7e}, {&(0x7f0000000900)="cd22ccbd118026de16855f15c8f91bf1b67aad8d6370bc3e05bc613963709747c48521dde6e50db1d376adfc0b3287fd3c2387e8a491849501e541d7f32fed", 0x3f}], 0x5}, 0x4000084) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000000100)) 13:53:46 executing program 3: socket(0x11, 0x800000003, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x4a000, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, 0x0, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x700, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(r0, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r2) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x70, r3, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x23}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xbc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x20060007}, 0x20004040) 13:53:46 executing program 2: syz_mount_image$vfat(0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x140) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, 0x0) rename(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0/file0\x00') rename(0x0, &(0x7f0000000280)='./file0\x00') mount$9p_fd(0x0, &(0x7f0000000100)='./file0/file0/file0\x00', 0x0, 0x80840, &(0x7f0000000300)=ANY=[]) [ 527.725263] block nbd3: NBD_DISCONNECT [ 527.729967] block nbd3: Send disconnect failed -32 13:53:47 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f0000c4612a1fd418a2b10000000000522000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000080", 0x59, 0x400}, {&(0x7f0000000040)="010000000000050011", 0x9, 0x2}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000ddf4655fddf4655fddf4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 13:53:47 executing program 3: socket(0x11, 0x800000003, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x4a000, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, 0x0, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x700, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(r0, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r2) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x70, r3, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x23}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xbc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x20060007}, 0x20004040) 13:53:47 executing program 2: syz_mount_image$vfat(0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x140) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, 0x0) rename(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0/file0\x00') rename(0x0, &(0x7f0000000280)='./file0\x00') mount$9p_fd(0x0, &(0x7f0000000100)='./file0/file0/file0\x00', 0x0, 0x80840, &(0x7f0000000300)=ANY=[]) 13:53:47 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000840)='net/anycast6\x00') preadv(r0, &(0x7f0000000b00), 0x0, 0x0, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000080)=0x21, &(0x7f00000000c0)=0x2) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x2e, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000001000008000000d2420000120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31333638353234303200"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000008395006fb905454792d9f392427055b7010040000c00000000000000d6f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003700000000000000", 0x40, 0xdf42}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010500)="ff030000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d6f4655fd6f4655fd6f4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d6f4655fd7f4655fd7f4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x1500}, {&(0x7f0000010f00)="0800000000000000d6f4655f00"/32, 0x20, 0x1580}, {&(0x7f0000011000)="8081000000180000d6f4655fd6f4655fd6f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000300000000200000004000000320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d6f4655f00"/160, 0xa0, 0x1600}, {&(0x7f0000011100)="8081000000180000d6f4655fd6f4655fd6f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000400000000200000004000000420000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d6f4655f00"/160, 0xa0, 0x1700}, {&(0x7f0000011200)="c041000000300000d6f4655fd6f4655fd6f4655f00000000000002002000000000000800000000000af301000400000000000000000000000c00000020000000", 0x40, 0x1e00}, {&(0x7f0000011300)="20000000000000000000000000000000d6f4655f00"/32, 0x20, 0x1e80}, {&(0x7f0000011400)="ed41000000040000d7f4655fd7f4655fd7f4655f00000000000002002000000000000800030000000af3010004000000000000000000000001000000500000000000000000000000000000000000000000000000000000000000000000000000000000005bbc60cd0000000000000000000000000000000000000000000000002000000098a2e27a98a2e27a98a2e27ad7f4655f98a2e27a0000000000000000", 0xa0, 0x1f00}, {&(0x7f0000011500)="ed8100001a040000d7f4655fd7f4655fd7f4655f00000000000001002000000000000800010000000af301000400000000000000000000000200000060000000000000000000000000000000000000000000000000000000000000000000000000000000491c1dd40000000000000000000000000000000000000000000000002000000098a2e27a98a2e27a98a2e27ad7f4655f98a2e27a0000000000000000", 0xa0, 0x7}, {&(0x7f0000011600)="ffa1000026000000d7f4655fd7f4655fd7f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3133363835323430322f66696c65302f66696c6530000000000000000000000000000000000000000000008a6df6170000000000000000000000000000000000000000000000002000000098a2e27a98a2e27a98a2e27ad7f4655f98a2e27a0000000000000000", 0xa0, 0x2100}, {&(0x7f0000011700)="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", 0x1a0, 0x2240}, {&(0x7f0000011900)="ed81000064000000d7f4655fd7f4655fd7f4655f00000000000001002000000000000800010000000af3010004000000000000000000000001000000900000000000000000000000000000000000000000000000000000000000000000002248c6120000000000000000000000000000000000000000000000002000000098a2e27a98a2e27a98a2e27ad7f4655f98a2e27a00"/160, 0xa0, 0x2400}, {&(0x7f0000011a00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0x4000}, {&(0x7f0000011b00)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x8000}, {&(0x7f0000011c00)="00000000000400"/32, 0x20, 0x8400}, {&(0x7f0000000ac0)="00000000000400"/32, 0x20, 0x8800}, {&(0x7f0000011e00)="000000000004000000000000000000000087c3e87affa38e6229cd483ad70000", 0x20, 0x8c00}, {&(0x7f0000000cc0)="0000000000040000000000000000000000000000000000000000000000000000676b2337d8d1273d9566a553097af1514f8f", 0x32, 0x9000}, {&(0x7f0000012000)="00000000000400"/32, 0x20, 0x9400}, {&(0x7f0000012100)="000000000004000000000000000000000000000000000000f3ffffffffffffff", 0x20, 0x9800}, {&(0x7f0000012200)="00000000000400"/32, 0x20, 0x9c00}, {&(0x7f0000012300)="00000000000400"/32, 0x20, 0xa000}, {&(0x7f0000012400)="00000000000400"/32, 0x20, 0xa400}, {&(0x7f0000012500)="00000000000400"/32, 0x20, 0xa800}, {&(0x7f0000012600)="00000000000400"/32, 0x20, 0xac00}, {&(0x7f0000012700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0xc000}, {&(0x7f0000012800)="0200"/32, 0x20, 0xc400}, {&(0x7f0000012900)="0300"/32, 0x20, 0xc800}, {&(0x7f0000012a00)="0400"/32, 0x20, 0xcc00}, {&(0x7f0000012b00)="0500"/32, 0x20, 0xd000}, {&(0x7f0000012c00)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000c00100"/96, 0x60, 0xd400}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x10000}, {&(0x7f0000012e00)="0200"/32, 0x20, 0x10400}, {&(0x7f0000000880)="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", 0x21d, 0x10800}, {0x0, 0x0, 0x10c00}, {&(0x7f0000013100)="0500"/32, 0x20, 0x11000}, {&(0x7f0000013200)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000c00100"/96, 0x60, 0x11400}, {&(0x7f0000013300)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d803050766696c653100"/64, 0x40, 0x14000}, {&(0x7f0000013400)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x18000}, {&(0x7f0000000180)='syzkallers\x00'/32, 0x20, 0x1c000}, {&(0x7f0000013a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallekallersyzkallers\x00'/128, 0x80, 0x24003}], 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="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"]) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, 0xffffffffffffffff, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000c80)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000c40)={&(0x7f0000000c00)={0x24, r1, 0x100, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x1}, @BATADV_ATTR_VLANID={0x6}]}, 0x24}, 0x1, 0x0, 0x0, 0x90}, 0x2400c802) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDSETLED(0xffffffffffffffff, 0x5382, 0x750000) sendmsg$IPSET_CMD_GET_BYINDEX(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x208002}, 0xc, &(0x7f00000006c0)={&(0x7f0000000b00)=ANY=[@ANYBLOB="a15e40f08f17199f9e426a513c0000000f060101000000000000000007000006050001000700000016000b000400000006000b00ffff000006000b000100000005000100070000006737afa03c9c28d901ccfd256490d4d797c01295c7b67f1ba450df4c960a67f1e3f500d29f057d956bbb7d19fc424f839779b82f94b7f817c141fc3a03cb6afe4b760f770f1c90e0af23d7884024e39058253fce536a7bcfa44860ea7d78043cf54eada07ec83e83728ca0105247036fe23f7dc9833a3f62b54b86cc9fda3065f38411baf065b1ef50ae8b49ddfc9884a455984e44809d88dbef15d486eb7d2b87d81ffde8048670fe2ee8f1748c006f"], 0x3c}, 0x1, 0x0, 0x0, 0x20004014}, 0x20000000) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000001580)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000040), 0x1f1}, 0x48) renameat(0xffffffffffffffff, &(0x7f0000000740)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000780)='./file0\x00') socketpair$unix(0x1, 0x0, 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000007c0)={'#! ', './file0/../file0', [{}, {0x20, 'trusted.overlay.opaque\x00'}], 0xa, "1aac24b2d7a7640ff775c9880021a7979fe8cd912153800f02fa1136b338c95e71fbe972b381cbc48d7e55d9eb239129910f485892979d9f8969153efce738d72a2fe9e981ea79361357032e8bbabeab77"}, 0x7e) rmdir(&(0x7f0000000140)='./file0\x00') socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) exit(0x800) setxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=@known='trusted.overlay.opaque\x00', &(0x7f0000000340)='!\xf1%\'@[)\x00', 0x8, 0x0) 13:53:47 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = dup3(r1, r0, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000100)) r4 = perf_event_open$cgroup(&(0x7f00000001c0)={0x0, 0x70, 0x5, 0x0, 0x31, 0x1, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x1, 0x0, 0x10026, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xa) sendmsg$nl_route_sched(r4, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000b00)=ANY=[@ANYBLOB="240000002a00000027bd7000fbdbdf25000000009d18878aa9a3b9dfbe148131b035b831bbeadaf9fe1b37222efc34997e2b9f04bb559166d6c1fa99b9585e8538905d220f40c8ecb34916c321cf98379d4388c12ed466dc7b00b9fd406f0f9f5dcc52eed9bf1901b9928c7dfa18edd9270f5c86fcc1462b119fc152664540bdf3d8a36b8ed2", @ANYRES32=0x0, @ANYBLOB="0a00f2ff1000090000000d00"], 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x20000840) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x89, 0x5, 0x3e, 0x0, 0x0, 0x1, 0x20, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5}, 0x1000, 0xfffffffffffffff7, 0x3, 0x6, 0x0, 0xd3, 0xed, 0x0, 0x0, 0x0, 0xd2}, 0x0, 0x10, r4, 0x1) ftruncate(r3, 0x600004) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x0, 0x30}, 0xc) sendfile(r0, r3, 0x0, 0x80001d00c0d0) [ 528.283026] block nbd3: NBD_DISCONNECT [ 528.306872] block nbd3: Send disconnect failed -32 13:53:47 executing program 2: syz_mount_image$vfat(0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x140) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000380)={0x1, 'vlan0\x00'}) rename(0x0, &(0x7f00000002c0)='./file0/file0/file0\x00') rename(0x0, &(0x7f0000000280)='./file0\x00') mount$9p_fd(0x0, &(0x7f0000000100)='./file0/file0/file0\x00', 0x0, 0x80840, &(0x7f0000000300)=ANY=[]) 13:53:47 executing program 3: socket(0x11, 0x800000003, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x4a000, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, 0x0, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x700, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(r0, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r2) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x70, r3, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x23}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xbc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x20060007}, 0x20004040) [ 528.341513] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 528.460941] block nbd3: NBD_DISCONNECT [ 528.485764] block nbd3: Send disconnect failed -32 13:53:47 executing program 2: syz_mount_image$vfat(0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x140) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000380)={0x1, 'vlan0\x00'}) rename(0x0, &(0x7f00000002c0)='./file0/file0/file0\x00') rename(0x0, &(0x7f0000000280)='./file0\x00') mount$9p_fd(0x0, &(0x7f0000000100)='./file0/file0/file0\x00', 0x0, 0x80840, &(0x7f0000000300)=ANY=[]) [ 528.531467] EXT4-fs (loop5): Unsupported filesystem blocksize 0 (11641368 log_block_size) 13:53:47 executing program 3: socket(0x11, 0x800000003, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x4a000, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000006c0)={0x110, 0x0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x4000000000007fff}, {0xc}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0xffffffff80000001}, {0xc, 0x90, 0x71f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc}, {0xc, 0x90, 0x5}}]}, 0x110}, 0x1, 0x0, 0x0, 0x7b4cb03bc0fd14bb}, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x700, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(r0, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r2) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x70, r3, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x23}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xbc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x20060007}, 0x20004040) 13:53:47 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x80008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000180)='./control\x00', 0xa4000960) r1 = openat$vsock(0xffffff9c, &(0x7f00000000c0), 0x280200, 0x0) rmdir(&(0x7f0000000100)='./control\x00') r2 = syz_open_dev$loop(&(0x7f0000000880), 0x7f, 0x182) r3 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) pwritev(r3, &(0x7f0000003e40)=[{&(0x7f00000009c0)="1e53851521405f68000049445ab542cdcc1a7bda86e079a689acae17cc31c898eda6f288fe62aee7e0f6f80ee9a7bdb3165d5a3b77c2edf9cdc1e8b94e17bbfd0db295179f6c6f363c7dc9ddedc89517dcf5e2c8508c7f49d3a05548a74b82af6ffe2403d8625c706f6e668da030a010bfe8078c0ecc9b44d0ab2bd78f1cbcd18c8135c4c6366b1345af6d45258face1d3a7ca2b4ee59d33fe", 0x99}, {&(0x7f0000000580)="79bf15435b9ab2c0592cf77636555baaa0ab09fbe168dabcaf1b8a9e012751423f44fd55a5b66c6e749ce9fd3080c6889154d02ae8050cb5733da3e5ff7d7a3538d0868d2a51a831ff5a1a04747ab0a3ee872537208a06803c08df7f3556b57ccb72f3efa09b3c5ca98b4219e6c74045c5b457e8434cbb61bff87565790caaafce8c658a684221e0cc4856332ccaf2db", 0x90}, {&(0x7f0000000640)="c0f2110600000000000000e3e2c7f584b9525235f69f3fb99aad665e417a3986a846daa9a8dc4c4a25dea7454258e5556e75625565ee7e56981ef30627d0e051ed6c7a96676f5cce6c48b2f66e59afe90294e5c4f8a02dfb75b899b8e38a4b60350f72dbf578eb21529abdee3fef0157797d2e435a402cc0783ab3781b3a2e5a07efaca695acf979b8794b26e23b3b587b5752db97e2a5352f709cd49ec7d503c56fe8030000008ee4cd01d92deb713202a17cac9fd512a029f2c69774bb2009e13f711d6de518321a59961403a2f3b3440ee975701db51ec33205", 0xdb}, {&(0x7f0000000740)="db0c9b8b3a69a3efecb90948a49541c349f6e58eb0e2c08bcf664ecc69a37b085704a6be41af7e13ac63a99700ccf9f7472247a077995b6927f88309738d6baec77ddc2eed2d913acf2420b1be1c51a8dd080f10fb393927490d4c967d6d07fd924d17a7c81a029ba2890b3a89602f035e64b9d7af15cba151d6edfb47d4e5e0d8aed2539294d294ab37d0ca3c61883924ec8640085183129b0d48f8629f5ff0", 0xa0}, {&(0x7f0000002c00)="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", 0x1000}, {&(0x7f0000000280)="49c19b51d21429757047e621c414afdf827c2bbdbdb679abedb33661286ee1cb2484021493676a2e9af2dc2af67dce5f7546fb497be241a2893093158d323fcf371967f331e67e1e55a392a1b00e6a1cde433e119ce847cd87832369ef37c8cc18dd87a17eb0ce91338bf9d41c6e8e3b", 0x70}, {&(0x7f0000003c00)="79a84d9392527d6e", 0x8}, {&(0x7f0000003c40)="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", 0xfb}, {&(0x7f0000003d40)="fc6d23350f75619abd52a5fc476d4267257e3f9218c6a0cd25e3fecb5d871ae3738a64586e039fe198cdd881bdfa96a42514f309a6bfa4b19b99d9adbe630bb66ed1c4a6c8205e7c425913f3e3060600d41662134bd9bf48eef9486a95b9fe3e5482d1d9dc8cab5fb76a173293cb1e1c7f060055ec8efbda27e08459549553eb372b1f85835068bd642cce92194c71a8f612d98d3ffaa792f1137ecb6acf66e2536c9ed5639affcb793e797275735cb908bde6e8ee4e8aa65022f3454b75c6c2eee692514b4742fb71c1d51d8f12eecdba03effa028891499d95f0add5990f0f00ec1611bbd1c4fcae6d1e6b80ea0f9c50a1d393f47e0a0304fe12207ee70d", 0xff}], 0x9, 0x81805, 0x0) sendfile(r2, r2, 0x0, 0x24000000) ioctl$LOOP_CLR_FD(r2, 0x4c01) syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) sendmsg$nl_route(r1, &(0x7f0000000840)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000500)={&(0x7f0000002b80)=ANY=[@ANYBLOB="540000001a0083062cbd7000fbdbdf250a1420010004fe0300100000080017ed9e226f000c00090004000001", @ANYRES32=0x0, @ANYBLOB="0803001b93ef59001900", @ANYRES32, @ANYBLOB="0600150042000000000001000080004d0c2e8a483ded82294328570000000000bb00000000000000"], 0x54}, 0x1, 0x0, 0x0, 0x4804}, 0x8000) r4 = dup(0xffffffffffffffff) write$FUSE_BMAP(r4, &(0x7f0000000580)={0x18, 0x0, 0x0, {0x40000000000000}}, 0x18) write$P9_RGETATTR(r4, &(0x7f0000000340)={0xa0}, 0xa0) pwritev(r4, &(0x7f0000000940)=[{&(0x7f0000000380)="c5d8e7e7cae6f82aea5b4b9fa4b0c250cd1704620a2ef49fc8ff585dc4ca1751284aeecececc9064bd9ebd258847c63fb7af347e0168fc03e9c5672dfa96c436fb6bde8fe5c9fb1bd0bf9ac2b67be8712339cdc789d337c128f3", 0x5a}, {&(0x7f0000000400)="31305b99e73e9eb6286291f2f81858eb7d9cc9dc8ccdc994e1e78fa56eba5fe8685796c6ff8bf8080141f515397a4600b0ec766f18f0a9aff186e9290a4fee45d376ed367efb37c533e6b8b0cb116e6b949086d928f9326256557c26545edae04634d525c086a77b20d2aabeae33440695eb8e29d620c9029d7e727f1073a96103314585c1379dbdc9ac1cc954bb283c2474b17e1ac1ca0a93e952d5a6b68ec55a95daaeb2d2213ee50ef0b2bd8d20ec5499f534949b614b5efaee35ffcdc570e645eca03b79cc86dd48ec391fb7a0dd29f48d8f1527d8b8679f958be0b65cbbcc7fb90f254e19b4", 0xe8}, {&(0x7f00000008c0)="04fd85dade0127a90b5defee3b3bf2d33c5ebb254b5223ffdfffc887b2e240d627de3d23b7f4bbdb46f62d9e421df6babe5b65d77e29fc2fa54f721aacaf925d15689804c8991a0e21af4895b08e97961b04b8b41257fabbaf43c9675c1cfb", 0x5f}, {&(0x7f0000000140)="80986b831f82d2d2e5bc5a0dd6f0799b14252dab3c980cc19761f3bd33fedd9cbea98f0d8f2d8dddf8b94d2fe5f040b83a65d6bf0ee8a2b8f9", 0x39}, {&(0x7f0000001a80)="c83aad59ae2e03f9b1102a7772e82299fa01adefcc1fcfbf32f54a216d82c4343de11c1dc5469600601c43058b2f01f80debf1ab0e7d6ea0c0d4377839c6ad131e16a44458000dadc684f3ab6568f0330f1eb1608646485ef846464c0d2f3efd0343593e680aff1be4d1581e9291400f18b3371dd5d84d1d5bec81f344bad53366dd2f87fd60d60ea3f116e362d3b5a68109d6803b01eece45e32535c4fc6bd282b3587c81ed1e4468b4dfd9cd7483a8b37c237d95929a8ccf1579ff3e2d5faca96856b6c76f30fbc91ef47c0b523b94de2443f13a68c99bdfb96a11709be4bd9ec9e891f3ffa2c9751825da8b2c43da4dd86d98fca712e7a3552d19d600bb8e24fb29bbfe3b15c3357d009361a9096695f145fd48f4027ae6e88e25ae371c0851aacdbe5e37b460460c1d4353d0d91ab064357af8a68ccad686dccaad064fd3a2cb9a25ef1512592feaab58423c632c859e2618edba043ff24c452a4823329c50d9736d88c36abd107661081618c22850d9e910cc2e6495f693842a3fd1774f00cb70c43ec12de71390811d558f19d0229bdcfc4d6d461bfa442d90afe9b0fe93bb288d20192be35bd5f94c0e7c640a680e930fd83dba9efe77d92ef281c2a208b77aa8577493c136db7268ee7969527fe5c611db12c253faa81ebd04be357c6b05028115f15d857725af98b0b2b9da775d254e6871289ff91a6898f438dbd5386341059cc4402df5c50575ae878f52254000e26f1193107ee5c1cafbbec605b61e2bc595b37821fcb9ba73e10945f3f9cb45e1e38be3f0f952cdb5a5468e0c188e01f32488b41cf86364d583fa3635c4e383d58ac6d42142d2a2a47021e82c6633f7d547f1b3b64f1cc3b7136bbd2c9efdc9408c58839db25a98cf8adb4c00096cf6ae56622fc5b13a98105940ca843bf2767f42ac62edbb4a08bae303a338e6c6e035fd5b1b0d9feef092f8a01dc01d441bafd469782329a221077c4d7a684dc14cfc19d8589f7056966cbf3391db553fd55081a591efaeb8cfb723c4accf2fae6dc471b2206645118c8090b965b68541853d8204c0a3689c5b74941b853b8ed0d9a63c87b69153d9f4360c77e18e515be0d79836500f426ec543a30e3338ba7bf7c751a00d5c2e7261cc1c3653a429fa10652e5f4f57db67ca2a0fc6c6e3bce15c39e0855559091f2c59e1e821dbe58526fd9a366f5872257d3ad63e895a30ed9e82109f890a9e4365044e79877d1dac3040c9496c9a9edd4272ef2f730fd76bbb277740b9c9a9cf9eeba063f5fc643fe7ef54e32d054c8e044617a9146d4fd6176694550691d766a24af7472f29d60ddecdf0019a0d5ae41839b62a3d6d9a90b2a4723e26889a8baa381f3e76ca4136d2182a7e6d4f32f581d53e368392a6c6041412ae8ca47f2fd525473d95ce6a0caabb32b8cd1baa72a13c6a41b7f871aecfa657ade71c7861e969f1f925ed4a21dfb1e3f626b5092d07e7b7cf19e946cc04374c2bf886ebb5d7b4bc0c60b21e818cd3da14f308054c30658a52b3beaa2b7b26578ce4c67d8bff7addc8a13e41e130c5ab09244e7372b72191bdbe5a3e278bc2c1da63651d779a2cc16590ae9b30cf0d94a3b008ef5f0d61c2147f3e9c4972c6f3416b68535851247b35236cda1d4c9fb25b31b31b778443322e700e8a65320b7709ff2569b06488414dded850d3aba12c697648637a0b126cdf73965ccee226bfa3b7ea2a1e9c2ca47357db6a63d03ffdf5dcd8e2325a34136c3f803738e5297b59441e8acb05da1608bbbe841d4546c1749c47ef88eab928ea757b954a42a7164dc56d099b059adc8702d53d8d5da30fcfd110be996865b66b6173af961ef9893c95960c9f9ac71a49ab6f281c1c86dcdd1aa63ebb6cfb7869db90618c45fe85fa7a381a91cdc01fef0838ff3069fe2a182f4c63d8ff949562042f0e1a886d4c619b782868a8c499724c10b51ffe23f911eaa6d4e2ba3e3af59d4b2992f721ada200de7b512c2a9815b9a839acaea025439946d01d8360ea4218df4e36562d2507b43bd248d0662c530a5693b163cd42e661714ae6eb3ac6caa80ec6ee56bc40b673148cc97e598cf45d91428d0eab6f2b3d56c76c908c5c17822e46268a4880b6be86a8811efa980968a4bf1f273a0ca85f90ad8f111c842a760a959b83da9bc70674ae92d3e10057134b89741832a9b15b1f5122d4bbc419f49c65ef32d0e235576c9b68d188a42c36a2aa81af4978f78cc88b8d74d8fe9edc51352c312e3468829ad614e0b3380d38469d0b4777b7521625abbbcd3802d7e77ae6cfd7c0ac1234a7ae4c41f18dbb4f4e51eecc6b637217a5a62f4f6094b25b93dcba564a4ef198d65bac96764a9ba7bccdb665d136a1ab052babb6b77c4bd363d3b4d3062c0a0916d1cf9760288c805ac17ffb0136495628ad89696223eaae497d1e7424a8a64c7ee8e512ad9f5779433f95fceb60f0be6374992a416d0b33f9dab45301edda9491ae18910cc17f845c4b92c53da3b269dafd2dc550290917f30af22b9e430bcec841111752696202c6de413cb04411106aeebaa440c174ed70196b9ad8d6619b853dee4e782e1cf45fff362f2fc5be0e3a9ef69de5f4e3ac6edb8faa2ba2bc15169391688ae1b95c606e7a73f2a3d1b07223c0cd089eae89cd91dfb35ec47dbf1fc0b055aabf04ac25084373e68f7d22f34017b2f75cef2efee46fe756a7f909234440f76aaa3f2284b0f84033286998d791c8a70fe0262b084812b5eaccb1dac596f96cd6a68583d3943db3fe1e5b576ceed1632dc22dbb8f7449ec4863d2c27e90564e02d470fa64687c416d36934c2061a3234da23da3a3d536b7aa8e61cf39b4a1c4c35626b46ca689557945862064ae31797b4eda5fd392a2bfea4458ed3c22ce93f1a4335faba56dbf6d85a47d18af2c4bde1d1170c9b535fd7d67b7269c346c1331341f0630fd2817090313b763f2ce7bab90b04b3b868a7fafe68444b7bbbcf135ef5d886b8e02cab6d3024dc3a6a4adecb558c4f1fcf2550eb9a9455f04f6a2ce60b2f91242aa115d0f209c1142956b1ac3b4a012143a13551ce7e9be5b129f56249392d88094b8604d34c195b1b919f508869057b1e126759cab046fec727ce01d186cc814908a6c3ce3d7858164316eae8e006aa36bfd5f10530306b92fc2f1e8127b0d7d41b550bb7a7768aee0b6e2b53003d61ebfc7905fce69a8ccf81a6ee84af9705a3a08ee4c3966fbe56b58400e2a8a87207a8f82844e9cf2344692a107cf3420528ea3f6349b809bc58b30b7dc527cddca19916713d12366fec2daeb359655af5eb1215e6e261a9b365fad813c6818e0e5502a05e398a5667c84db3c2a150d97cd4cc822614f5e42e4800d1a3e0751925db9a00ec2a2ca8ed5bef7174eb81ea33238a29920ca143319a83664434e22137edc82e7bfaba6da00910d9936b814a0484369d9142b2288b5f8f8943ad0026d682abf5b1c634b55261944fbae65e6ffd224d3c9464c1d2730ba7a1b8ea6e5fda8c8ee4fe9fc039835d60ef1735ab308ad16528ddd3346431d6b271fe01610607c64985c4ac49ebba9a54b6021d7b4b3cf5ef2effaf7a6fb717408fa94145342820f24d59f27fffdf45141ffc591fe1fc4d478aededbbb8bc3977355cec35ea96a3fd706c8f71911f1148e0528d7b6e5590c86c7fb60f18509220f7c28d83a2ae6165cafbf3e5fce3cfa2204a8f0d4bf6a3aca6f8c04fd5398f5ff291789e8a0398d370c7b4f8c81117872b14d9eb3f6ff1d2625b340bb7abb219c1429bf81d4d830b60a51476749a02dda6b84497e1f3b96e686fb760f99a97b3c9e4a81f39a2bc7f3505e59e2dd45a62ee8f1c23c906f33e1935d6a27f1fad406f9537357e3f127338d738bac211ed288dbcd88b928a8b926fd6f860d452da1f1d2a6136dc842c16b6e74c7f2a256bdc14bb372ef91f435c5e5910b594f75c39b54e6b22e6694f5d38e9bfe67926ded55251201dc68d20d7c61b876ac806126c0f08dc5fba18ac2338902e1e175ba86895b674ad0dbea1f8f92813f60c8f2a7f643362baed4a4219ce5966408be7e2490f7c722499464ef05a8e92639453a953b302f3378f539fabd4ebe29f731992a9707f84baa3a2edc836ba8fbea520d42304e03ca7b7d0f90853af6d6a6b93c950cd2ab7e6fe085fa8f24306ce29da84eaf16d39d296370659cca1ea0dd8b1d84b867b35818c1e7f3ea55a0bc9bc75e52c06cef42549a490f41a43528f9fcaff1eb54b272168a1b94c1545788bfc5ca5537cb29ef9b38042aa1e5a915610ed73a3b278abab4b60cac9b7f9a9650a79b4f51fc1cb5df57bbb391e249dc608069babf4abacdb1018a68bf1adbb826974ce808e4cbf8ff8431c05c665dbb0ee2567017334b41cea9b7dc4f11bc4825fee0e1a5697278aa4d40827cd9571ffb0a6e3d08181bebdf7d33971197dd3c607933861e250b1a65cba489c5a4cfe8232e967b9400c22e523dc9b2a89c2979b4bbc90d7f66ca56f5147a05e34c63c20ddc669b475826baafd58a9558809ae85cb0db4b1235abe5a856f7e1a94e63903b1f98cb525707a85c939e3ad428ce1bf475811caecff19bf8524f1e0066a42c3ead40d0030e0aa23854b77035f4e4f0a3b51d4c0615143346eebbd29e129bbed160f3a4c0bb14a80ed7ceeab09d5cb8ae0b8914d985a97e55df7efffdf9d87c74954dc93743be58454f8a9d47ee4c70cd5a546fb412bd11b0a329bef532a587da446ad5c3d66c8520a73e57becbed6b013c834742bd47b809106b234bc4d9afeb7cbca22d58dc61099f8205680de5b16f71cd0992eecb495174720725ac9544cfcd6789ab3126e88237d920eb7e1b7c688554576b22c6becfdcfffd3bab7d0bee6f415268e7b09b32df330998648bc38aff845ddf7d84d48f54f6277beee5a3a7dad46c43d958f47a0d46fc8a93759cd575b5d3fb828b809d968e5c899252c64d8ea01824a71b9bd6262ed28aa8618f7e4bef711f07d8852047e53dab2ccb8baadf4b2a1eb1938313cce84af7ce7f7e5c7aaea2bb94583e0c7e3d6bb5cf3d3943cb8f417b8cddc2403cd369549db67444d3e70e35278613f38f5fcc417c17466d7d4c40c46685d39ccc37ea124cba654da499a1a1edc508bd25d1e03c67e04e79d877be6fcd78fc6e15bd07a3e55b295686cb0e9e490dbbb9c55313e7b1e94631d82b8c534cbc7d4bdcdc31210165bbdb1cb6706d7729256db3f83587483a2a5ebff56b8ab663946887b94f0ff8f3a30acf51e6bbdb5f5be87262b0e3ef8487cef83d8c76fa686451c3eb08be592b451cdb60f3914ff4bdc01e970ba0597b98ca6cf149d4beb0ddbe674837f8b20c0681169b207feefe11b0502c121eed6a6f6ce4e637ca45c2885baadd3dbd4515273c852b5d60ca973cd90aae92995a5fba9ef44501fac33cb5d2aab9119383eb32afc5e83e116c28d6148f5ad3cff9c9f42185a4eb1c40c9be67aa0094c0266dbafb8bc95255d89accc2579ed6fdad0b8cc640485a5db695d4df8c0f827d99208f5a03ec5044194bcddbed15ba007b62cfbea44f03515da2530b44629a023422b7a08548df9f115e6c20749ad164c7893f0046f27a46d9fc4accac0bb70074b43b66e2073729d26f6da5d3ab0413e8a7de20c6717e3f983d69fb6a77cabdc8a0f3f89b02d07b4144bad9c4ca11b4549efb1384640b24b73876f5993e828abcd5e41e1ec35c6b9a7c80babd6484e276befb75c2680407308a30f0e35ac577aab1f46ef042c5b54f1a51dd52", 0x1000}, {&(0x7f0000000300)="a3e8bc0110f26e37b8bf114a1f0738260ef6342f53c741838543da4b600742a4e54a38c050de0ce52d08fffc", 0x2c}, {&(0x7f0000002a80)="7b3189473f11f6c3f2f5c6ea064ce7abc18bb2179a46b5e804e95bad98aba195a57c2c670674e304eeb6f4a2531cf7c551bad2635bea4568dc22db8c09af566a58b7f0a6a3a6b2842ad87095e36a10a4171a7a8f34edc60c4625e4fb38585fad1e1f2dd6e399e793670ce2b96f9d8c481fe1c32e14dda17704a1cede8363da4eea6e11fe64ebd40fc74d54f72e4e7e5f7ca60ed1cc2428561c38bf8f96b5f6eb1219107917caf5d1834ddca62aeecec6cbc4e634a4138a4d13cf2fe408730c737dd519c8cac6a924df678b72a253933db4fb327fedac7db8bf1db36b14c85a8fb257e905", 0xe4}, {&(0x7f0000000540)="83be2b76", 0x4}], 0x8, 0x7f, 0xe3) read(0xffffffffffffffff, &(0x7f0000000a80)=""/4096, 0x1000) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f00000001c0)) 13:53:47 executing program 4: socket$inet6(0xa, 0x1, 0x8010000000000084) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4624, 0x4, @mcast2, 0x5}, 0x1c) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000000c0)={@mcast2, 0x32}) r1 = socket$inet6(0xa, 0x5, 0x5) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000001340)={'HL\x00'}, &(0x7f0000001380)=0x1e) getsockopt$inet_dccp_int(r0, 0x21, 0xe, &(0x7f00000012c0), &(0x7f0000001300)=0x4) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={0xffffffffffffffff, 0x950, 0x10}, 0xc) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000000140)=""/27, 0x1b}, {&(0x7f0000000180)=""/12, 0xc}], 0x3, 0x100, 0x75eb) r3 = socket$inet6(0xa, 0x5, 0x0) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r3, 0xf507, 0x0) bind$inet6(r3, &(0x7f0000000200)={0xa, 0x4, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x3a}}}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local}], 0x10) 13:53:47 executing program 1: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x14000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e22, 0x2, @ipv4={'\x00', '\xff\xff', @loopback}, 0x7b}, 0x1c) r1 = syz_open_dev$rtc(&(0x7f0000000040), 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000640)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000000), 0xd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x81}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x147}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r4, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @empty}, @vsock={0x28, 0x0, 0xffffd8ef, @local}, @nl=@unspec, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='veth0_macvtap\x00', 0x4, 0x0, 0x114}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f0000000380)={0x0, ""/256, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f00000010c0)={{}, r5, 0x0, @inherit={0x78, &(0x7f0000000580)=ANY=[@ANYBLOB="01000000000000000600000000000000400000000000000000f0b800e4ff000005000000000000000400001000000000070000000000000001afdd9618941b091429c62ebfd5ce44000000ffff000000000000010000000000000019000036c0c84900e900000000000000000000000000009634ee8c000000000000c7467f259160f931aab9870dc2d235c66780e12cf542d8ffbc44c4bb4077e8e809c79e1bef8b5c"]}, @subvolid=0x8}) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f0000000100)=r5) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r3, 0x50009418, &(0x7f0000001340)={{r3}, r5, 0x8, @inherit={0x60, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"]}, @name="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"}) r6 = syz_open_dev$audion(&(0x7f0000000240), 0x9, 0x47b97498864748dc) ioctl$VIDIOC_SUBDEV_S_FMT(r6, 0xc0585605, &(0x7f0000000280)={0x0, 0x0, {0x2a967bef, 0x8, 0x1017, 0x4, 0xa, 0x0, 0x2, 0x6}}) ioctl$BTRFS_IOC_WAIT_SYNC(r2, 0x40089416, &(0x7f0000000100)=r5) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r1, 0xc0c89425, &(0x7f0000000080)={"c21feb0bb3f39a796d3eedadf364420d", r5, 0x0, {0x401, 0xffffffff}, {0x3b4f613f, 0x9}, 0x10001, [0x1, 0x9, 0xf05d, 0x2b, 0x100, 0x9, 0x8, 0x2ba, 0x3, 0x9, 0x2f1f, 0x1000, 0x0, 0x4, 0xffffffffffffff33, 0xffffffffffffff81]}) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f0000000080)=r5) ioctl$vim2m_VIDIOC_QUERYCAP(0xffffffffffffffff, 0x80685600, 0x0) close(r0) 13:53:47 executing program 5: perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x20, 0x0, 0x13fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) socket$phonet(0x23, 0x2, 0x1) socket$vsock_dgram(0x28, 0x2, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) fcntl$getown(r0, 0x9) gettid() r2 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1}, r2, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$media(&(0x7f0000000040), 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) lseek(0xffffffffffffffff, 0x80000000, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000180)={0x2, 0x1, 0xffffffff, 0x7, 0x64, 0x9, 0x9, 0x4000000000000}, &(0x7f00000001c0)={0x40, 0x6, 0x9, 0x8, 0x1, 0x6, 0x3ff, 0x3}, &(0x7f0000000240)={0x6, 0x4b3a, 0x2, 0x5, 0x2, 0x5, 0x80, 0x3}, &(0x7f00000002c0)={0x77359400}, &(0x7f0000000380)={&(0x7f0000000340)={[0xff88]}, 0x8}) 13:53:47 executing program 2: syz_mount_image$vfat(0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x140) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000380)={0x1, 'vlan0\x00'}) rename(0x0, &(0x7f00000002c0)='./file0/file0/file0\x00') rename(0x0, &(0x7f0000000280)='./file0\x00') mount$9p_fd(0x0, &(0x7f0000000100)='./file0/file0/file0\x00', 0x0, 0x80840, &(0x7f0000000300)=ANY=[]) [ 528.712385] block nbd3: NBD_DISCONNECT [ 528.723704] block nbd3: Send disconnect failed -32 13:53:47 executing program 1: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x14000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e22, 0x2, @ipv4={'\x00', '\xff\xff', @loopback}, 0x7b}, 0x1c) r1 = syz_open_dev$rtc(&(0x7f0000000040), 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000640)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000000), 0xd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x81}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x147}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r4, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @empty}, @vsock={0x28, 0x0, 0xffffd8ef, @local}, @nl=@unspec, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='veth0_macvtap\x00', 0x4, 0x0, 0x114}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f0000000380)={0x0, ""/256, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f00000010c0)={{}, r5, 0x0, @inherit={0x78, &(0x7f0000000580)=ANY=[@ANYBLOB="01000000000000000600000000000000400000000000000000f0b800e4ff000005000000000000000400001000000000070000000000000001afdd9618941b091429c62ebfd5ce44000000ffff000000000000010000000000000019000036c0c84900e900000000000000000000000000009634ee8c000000000000c7467f259160f931aab9870dc2d235c66780e12cf542d8ffbc44c4bb4077e8e809c79e1bef8b5c"]}, @subvolid=0x8}) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f0000000100)=r5) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r3, 0x50009418, &(0x7f0000001340)={{r3}, r5, 0x8, @inherit={0x60, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"]}, @name="52f5c486fc9bba5eb6721290c43b1a3137f6be01385866520317f49c030ccf12a5f83bd897cfff80a711b56664b708fea599d5fb2dc0e968e268fa13659cbc1aee3eaf7bc28d817776c2d823ff3a9bef5e2b1d68cadeb70a17dd07ce544d3efec4f68736ca396b0e9cc556815eaf6e25535219cfc0a2307d143ff20b1f1984235534dccb54a2b4d6669dd0b5f8fc8e8696ba20d9848b6a9742ac828f536eef9717000b31e53d2259aa2dafd2a54de0d38e0686b52a250790977ffcb8f27cf64acadfa67a838bb6f866561bc0165bad83d108d31acfecf59904c02a9517d8d16051fa6ddfe7d1b9bfa620dfeffca127f54b45b32aafaea596e3e2e8b868d861cbf8d3e3aa32ae73b37f6fe4a48784a8d9b0bb151097a5546d8f1f3a629f23007d731716ce25adddaea9f6c8e850d67f46905abcd56810bde6aeaaab18e293917cf9cfea539e05e130ce2eec051aa55e20ae12445dff03a7c0096706de0b2430752274db6b0508ea378c89c84888aeb45fc2a1eb4ee6453145cf7b9236adaefaeb967fc1f2c89bb995cc755ca67de0b52364e59ba6abe60bb9523e904005ba16d8fe2d1f302932d94a008bd8220b214eca8c4fc7d571862104e01b2501a90be52fc2f666828966d4dcc099492da6a7f2f32421b4e96a920eab852964cde60c95e54b8e8c68bc382dc95c30e82adc657157266d4a1c665d336686461b568156adc9c3d3e01203931ee4852d9609c000d4abb8fe84fce7c5c8135592109286993307bffd07ba5247ba82132b202dbd2a618988522ccb4049c5a86106eb5ef32b5418a717fd338b4f822b84af134e9bc2e2ac7ceb8f4760ab28be6fc3031cd09834b116739940f8b9625d331cf7cb1a2655686be17513c36c5aee4f8126cc5457c15a57fe79821de6c5d95685e2f6eeb5ada0846c7aefb3b2049cfec688c24239faa36113605e332c5d817c2b628f7ba0a975041b96ea0fe03df028075a2d704a1f13c11385910edc95beca379c83b118313881dcc62725bae3e81cb3a469462bca472701ed088b1f69754856df5cc975922ca06c6811f426d07075dfbf3b99cbfc8957329e2f5a88b7de933518c1a4612a3bd049890a370b23b56482e68886b74b9f8b5f7908879dbe2e69715226ee341d04109217d7a647e1be423dc138068e8bb383f631149dfa086cc941f5e7ff1b21a05d5b41ade131e6650d6d687b26fc8eda7f5f95c1f5d35ea72d53678ba07971e56c2c8330e64d27f27d6d7e96ee1aa3c97f82af9bc1a01a04e4186976a3d39d51b414d4e292dacc7483029ec4897f32a6706fbf19f594e2d3caeacca368a15aa8b5a5716062dbed66e8830a6eb4ab15cce9df869cf2fa17c97af14fe2db24a9e2b4ac626cd64022643a5c6e4a32ac03c7b843cf8ec3de4faf5d79592149fb4f2f2dc3a798ef96d8bcb4d996e417e04d9059c09d9143cd71d0fb4e01ca5ce79689d81f0710b67c8d98f9b937c2cc8991ec3236cc13710be8e44eadaf8c2f79aa70c13f48e39a96494358ce3f3933841a68939cfad40fd4103eef2a689e9e77e6b220ce129871d0608eb2e497773eace5e4743e6d4540ff156c92a477287cfba847d9035b7d87bee7b43a3ee6ee24d48030e274e6d578a0cf3a1d9e9b3bc150a32c1bab4ef0e487487b0ad0765da2f7ec4569b2475f3215065124975139876c2bae92ffb61fc41e535196ce069c3b9c52701b4fe66919c4392082e04e24940a1481ad5ff34a084ce8664ba1bda33a9d7e01e02e2f7f529c1978ea1c535c00df4c883333338241c77a4d76e63c9c5a449fb1438e22dac54d1754e816681184c05552acefaaac7180be99d7557b71147cfb579d5eb016ed4b3a57cf963de8dafdc213c9f85ef2cd55f40497f217f6b8fac1d271ae47d302040b9199382b08aec5b0bbd5fbaeeffae044861daf6601699b013de4befe6d2128aef4c4cba53bd968e8b52efe49a45063b579ee792dfddfc89a33a6520be31a46ed51258d64d42241d991c3fa4b8d1c595f1278dfd6a1ca4c0327224dc0ebeaecf311bd00b87578c39849a0aa5f2991187a13be8c1377361546aa0e28c1acf323c581a5fe59a715ad81bf9c9f7fcdb741b6b68e01773d3f38d393035cfab5ea2251cd7eb5176077d8ef3315b410c25a1f109d7b88e1dddb3286bcf7f34c2817249a45374289a43eb5ec5557b4ee84b6b2b400d7f2841dbd9a8d3e32338b9ca6894a388b27385796be5eaf03ffcb87570fb074b43ee06f94ddc57a57988721d11c04517ef11461f20729ee961847376adbc0bf6a301c42e9fb56097b728cf1bc6cb03fd41f7ac2e9ff24da5decceb4e9aec0a8adfb8d72c56a551becfb11bab0384804279d055d768a385c72ef36a6796389461f64c697583caa6d2ebece5b612d984f3de07d7419b0fe24f635e631bb4b7aa6f65477f6225da70d880def9f29a6840db835b58f73de5d1fae6aa5496adbd700bf8bec7e7b96de64338274f86e877bd454293c388ee364ef3f514cde3c339e5c9df412b958641d58e55d1442d760703434ccc2694906e018bcae1310466a7531143edfc541912508a43d1e0848efd237e126171828d11b3a9d257d93e98fef96da48cb72f415c03edd337e1d2371879a91089ae14ee165f8ad8a1bc8e84c6a7b38ba8e6fa591b86d7cb8f30c848230a8d6d342a1033e4e03f9261ffe727a0688954f918f3ee457c1390d03bc002406903eeae4676f877d1f134aedde0fa43ddff63e94be57375caa0abac339aa85f5237e4b6d745d09f78069dcadc93ba5b3b5fea3e2e7101beee3e3f5a207596a3f3e719c90505f0a13d60bd1b24003de207286e53394570e110472ba4dbf8f582cfd8d24600ebf5528a15f7f0f9152cd9af4b42bcb0685910b873dff3c37cb30455b5c556a8a7cf0aebe024586a55b52742ec14744f87f90b1ef407e5b07330cec1b2f6ee5f572c350c1a7240bd549ffa6603858635751fb651f9798da68b63b5c6e4bf1a9434be448d6f3eef5d83d340e032373e57613d59e5decf9b332ec8392a2bec25ecc2491e710216b3da9be3982089b5af1003b907c803685c2c687bdb391b0cda7274d9d945bc004955acbb099bbce1f5979443402d4b89b6cbefb14f6bbd00a9f86c58126f3c252f12d146b4560549a8d5670b31373f2f6cd6935ece588d47866cbe734f54bcfb2a98cb51a12ed3afe0e55bbb525ffd11c8b62784be248108c42a91f906a84f3a861c723199e4b6154bbb94b6ac3565f2dda70beea1cd7d531a0e4b684b602bd2331f88245d63cb0d44c8ce824fe36ccf2e4af4ce0602c6476d7b8d7dcaf5f59e5c8c5e20b0caba61cec618c502784441c1c795dc5d3fa897491f13ab6eba571e376179c5597f9635dab01a7693c2e330730cd39ad6943d0e5dc2f7df3ee5a0bff0af99d62b5a6e09d879f5d499a8c4d3f7385999070642eb37319d157cb1aa5b319ac5577538dda7c409b3c0edb718e3f22b8cb534b2bc36900a85aaa2daf5fd363550b668f2f755f7a45187eeea2acb65f76af44141b34973b9195beb70c9912f440e43b757ad86507a5b03ef62e58d26eaab1bcaa51d71e657edc39d5394abefb9b07b62bd986a44a99e17b3a753eb7e20c4c193d1c96cfc818c243ea2c320cf71615729f1b7bb719b0ffa56799f7602a8a63c28448d94025ac97fbfb09077e32e78e6c53e611970b2ec6e9e02219a6a5571d0e089acf072aacb7b4f1860353ad6e46f7b98725557b1683463d28a5ae1a4147e2b1f34ecee828f255273f73b9ad8c1faddb2a8a15de5cbf2ee32ed967063e06897ee415c593f962ad0a42b05915bd843ff1a8bc910ac515377762b2801ccfe7b1e59f7f83bf8c8085e4cf6084185fedda566e9ea9e0147ef80819a9120550d89d084ef1d42b9ed6ff8e100de9601db0324daf7625977721123fed925cd87cfe97cd25487f8d55424499b632ee2d395b4a7779713197aab3de0e8dd4b77df7affe71fce4262b101b076ffdc830e4f677917991b6242639ccd5b7dd2200762d02fafb7393e28300e4f5f0374ba1ecdfa576afbe46e795e061bdfbcc2593e1ab3370b4637353412abf316dd4ca7a6dc971bc5a6aee8bc076177a0a50b4ddc46c5863cf8eb9c63a329a3948fa4bd6a79d871e1e61c89b5bd04df08bf3315868f96c7fd940a162cdb5386f8e3c14a12ce84a1335250002271f498a324e5ecdd27282583a7b1d4d83457b00dce8462998b8257fab49fc2a8567f5bcb417d69151510c561d27537bd95d086c531419b40ba2b38e43e8eb787388e7718cdc50816ff9ae20967b62ea3f69ceed2ce5a1ab092df35125a7a1891bca631eb628f655a6f88ca6753be372daf255e08e6d60380c885d3f2de75b5e6b438f0aaa1bb327a6943b8badad29f2b5bbf883e250ef17405a687775d3d99b87333fda23490ab94b9d9c50c786dcac66711a36f6468b212ee9615e4a3b08beed22a6f9a7ac8bac86bae2aed8f13ab7a483b902a63c5dacf3dadef87e4b46d3763ad702d23f5a75610a5f0b66f7a1ed47f2cc48fa9372643ff766bf66ebd7ac91949f1991a7e2baf84af752ad052c2bafded43b1135a20b3c196a3ce05fd09964068bb8298197616bdf9ad672fa17e45278bc1cfb28d0841d71fee881a83c31d7988beb9a2c7b20f3122c317259ae7f72d636f2b33c35663ef3399fc9530d6daf54a0454fdf65bd7bf1dfd9f1a42b61159b5047ed16ac0eb493d3e21514e5c38658eb5dfa387f6689e525658d1ebb86fc42431d1ab705134557c7883b23d3c069d7cd377174adc7933ef2359dbe5367f1c977d891563737f2a6e814ca38b87457195028c4cbfd0818dde7d25a2f6233ce092a15f66fdc70a3fe4c5c408f1560f1705970dfc83cd3d9f6d4d96c122dc9d45b2fc7391de0475506800ec9addf37cea8b0c7141f26540f72681a23da3f19d650c50ded5c2250836a0651bc9c90eda1c658de8cc6126677957c39ca9a260accff3fd3b374583efef2feb8373b9572b59f6948102d80397d89f1d828220a09e710071927afcda8083d256156735bd59fbc606840110a08d9c04c731be7a190b22a557d2e9509fe75a0708a22edcfb0c80a58045fc4a7fe5fc1eaf00a698fbe208ec43e7214ed8b083c73694e79972f0fe4b4cffa6a38740df4775d049d0d122937c4fa1d1220b7f5869017dd3e476f3154e72e0088acdd307e4d5d50adaa9267acfadf9524030991751c15bab58dce775d13d431aa968304df89f9096981cb1ce9f43cc1cfdf7d2e426e4aad46aeb4fd1335531144d62ce5f1564895a65a45a9e8dfa70d9f40543d70d0b2562b982d3b7c496cb97909a90b6618df42f65434705bc8fe1be9720640568dfb84116d9c44a30112130ee9b9485efe65b0d928dc6582e863db8292c030e44958c300ce9b9e872a99c10969c6f3008fd366839f0ab473f7719ee31d462143fc2cd3eb8005973ee37effc5f774dd0f76e3853ad221298527542d2f48c46f5ea96b98469b6757ac795f6bed34e09d346ee6c2fdf80a0546d6670c30d07768469441b1110bbd67ca7d14da82cf9ba8d56081bb089f5c0a819cd444ad96607103616371367131eb520af517158a8ceeb7dbaa34753b8a11bb7b2e8b36bedcdacb68c41ddd29eba2ea2166b06f9773bc20780b0801ad9f7d75ecc7aa487bc9d2cd0621814d1bb15ff911a3720aa8593225432be1b9"}) r6 = syz_open_dev$audion(&(0x7f0000000240), 0x9, 0x47b97498864748dc) ioctl$VIDIOC_SUBDEV_S_FMT(r6, 0xc0585605, &(0x7f0000000280)={0x0, 0x0, {0x2a967bef, 0x8, 0x1017, 0x4, 0xa, 0x0, 0x2, 0x6}}) ioctl$BTRFS_IOC_WAIT_SYNC(r2, 0x40089416, &(0x7f0000000100)=r5) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r1, 0xc0c89425, &(0x7f0000000080)={"c21feb0bb3f39a796d3eedadf364420d", r5, 0x0, {0x401, 0xffffffff}, {0x3b4f613f, 0x9}, 0x10001, [0x1, 0x9, 0xf05d, 0x2b, 0x100, 0x9, 0x8, 0x2ba, 0x3, 0x9, 0x2f1f, 0x1000, 0x0, 0x4, 0xffffffffffffff33, 0xffffffffffffff81]}) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f0000000080)=r5) ioctl$vim2m_VIDIOC_QUERYCAP(0xffffffffffffffff, 0x80685600, 0x0) close(r0) 13:53:47 executing program 3: socket(0x11, 0x800000003, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x4a000, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000006c0)={0x110, 0x0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x4000000000007fff}, {0xc}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0xffffffff80000001}, {0xc, 0x90, 0x71f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc}, {0xc, 0x90, 0x5}}]}, 0x110}, 0x1, 0x0, 0x0, 0x7b4cb03bc0fd14bb}, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x700, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(r0, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r2) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x70, r3, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x23}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xbc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x20060007}, 0x20004040) 13:53:47 executing program 5: r0 = perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)={{}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{@default_permissions}, {@allow_other}, {@default_permissions}], [{@uid_lt}, {@func={'func', 0x3d, 'FILE_CHECK'}}, {@fowner_lt}, {@obj_user={'obj_user', 0x3d, ',@{\\)+'}}]}}) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) open(0x0, 0x141042, 0x0) mount$overlay(0x0, &(0x7f0000000100)='./bus\x00', &(0x7f0000000400), 0x0, &(0x7f0000000500)={[{@xino_off}, {@index_on}, {@index_on}, {@upperdir={'upperdir', 0x3d, './file1'}}], [{@func={'func', 0x3d, 'PATH_CHECK'}}, {@obj_role={'obj_role', 0x3d, 'overlay\x00'}}]}) mount$overlay(0x0, 0x0, 0x0, 0x8, 0x0) lsetxattr$trusted_overlay_redirect(&(0x7f0000000340)='./file0\x00', 0x0, &(0x7f0000000480)='./file0\x00', 0x8, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x200084, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000002100)=ANY=[@ANYBLOB="6c6f7765726469723d2eff00476c28b4fdade4f71ca94c595de13a6ea46d6c5afd21f157275be56664414e59b9a69f70794ec3d4b5bdf5ece9bc434e80539dd241e645a43ee1c82cb946567a0155e28596fbea456e4411ac82203053ddd3b7ed00967c87a53ce4bcdd7b696fe1242d53694968ade6dcbad214c1fa12fb6321679cfc10c9aaca9fcbeb9c4ff750edd3eb9e86788a3419ebd43d1bee6b6f08776a8423e024e5b387f8bdd3298aa09c7a4632b27734136c771931a8074514e085c5134c3cb6d5dec767dfe0c8c96d89220c750a32878005e0c0ceef7e"]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) mount(&(0x7f0000000780)=@sr0, &(0x7f00000007c0)='./bus/file0/file0\x00', &(0x7f0000000800)='fuse\x00', 0x4, &(0x7f0000000840)='fowner<') syz_mount_image$afs(&(0x7f0000000640), &(0x7f0000001e40)='./file0\x00', 0xa6b, 0x1, &(0x7f0000001f80)=[{&(0x7f0000001e80)="eccb3dcd47bd18a21ef8133fa70715db3ee9eda18d1ab1a7361224cb4b9b3a5b5196ebf5f135aa65c494a62c5edab1b8bbc7be3e67c1c520eaacc73063f4aef18cbc3864512f27bb95b95b333849825fd9fbcaf9f29d93f365db7e845df617f4d6c31e7392594100aba09641bcb9c4117c6e016feac79c66704fb2f335046585f969d5ed7161b965617ba39cc5778d4b60e44bf0e21dcc22905823d4f9592943cfde38b3e1a8dcd232c1b4a1f4f5495550738d917b4ef5ee0ac34f7aaa2a5a142b95d7da71597f96", 0xc8, 0x5}], 0x301b021, &(0x7f0000002040)={[{@flock_strict}, {@source={'source', 0x3d, 'obj_user'}}, {@dyn}, {}, {@source={'source', 0x3d, '\x00\x00\x00\x00\x00\x00'}}, {@flock_strict}], [{@uid_lt={'uid<', 0xee01}}, {@hash}, {@smackfstransmute={'smackfstransmute', 0x3d, '\xf5,/\x96)\xa4-'}}, {@smackfsroot}]}) chdir(&(0x7f00000001c0)='./bus\x00') creat(&(0x7f0000000600)='./bus/file0\x00', 0x1c0) pwritev(r0, &(0x7f0000001dc0)=[{&(0x7f0000000900)="b9778bd1892d1fca35f5854d094a20160bbe18fb199261de6d52626a7923ae643368d606830acddd6869ccb2063e5e7dc7b5ed00934a5692aac9fa06aae2e1ce8123658117ed0307c6515a100f899256c1be69cc6b291d7d953123083ddd0fdf2cff2f37c4d763ccede76f8eb5d3402e899daeb63a05245b203d685b06e65ba1bc0a225f4391daa8b40c5f4ed22b47be0cc10e55f886453f70d9d0eff6551f8df78ebb", 0xa3}, {&(0x7f00000009c0)="00d4acc19fdcb34c2f825c33840ff66c4565db00e1ebae70aaafb0c78ae15ae8e21455284030fe182a50cd8fb2938bf01bb5d8d32c111847c6a162cf0933df2839ac4de8c6cfd4545134e61ebc3f4d78", 0x50}, {&(0x7f00000004c0)="05a7e0b6a740bb2dee8c7d9ffb7023416b3a3982a9ff5d13f9eedfd942a7a02822f3bd744e", 0x25}, {&(0x7f0000000a40)="9f52657e3cba46e8dcc4efdf47f95512707642b971c277ccffb1ca64824d264d8d9322db8c9522220c12edbc744ca74dc206543bc87076a1d55f7e163349c1fd66e7", 0x42}, {&(0x7f0000000ac0)="5fe37b2d28fa9ee6eefa89bbf19e15f8c856a91d89624a942b5a3520d4b09756b59cf67927b99b0e27d75794c9c15b17436a9232973b57bfcca24d982e9feebc655230e496534973fd43ba8f59f2873278b466620a197f9518226b165c7159daa393fa53c61cf78d0017b2f63c417d412a37ef077e96e9f4fd0c554b1e348e491ab1843c221e0a26d38eb5bc7f5d70144ffd4b96f0c3c09629f37e8f68729d149f3bac98c91463d873131c72db36ae7e49d61c7641d976768a86652b2c7c6c6953865258f10c1572c898dcb6", 0xcc}, {&(0x7f0000000bc0)="16cda5e9d364d2b4cd5203ffce35d2c1b6789a78b0f41bd3a3a49e0d59661da2d494b46c69fc5a8b3d17051fd8938f815a93a66c272368c8364a557f1562004a2eabcd35de98a11d4d4a21625fc175a9e3d530c076d090a1a811f210222168faede95f66f17fd19b7ddda8fbbd15e1af5f1f0abbed43a6c5e9158e61b76499c90c3afb8353ecd33059532942e9c61ec9ebfe659cd6f0bfedc0c3a1c01acd97777e35c4d063aecd03532fbd21d5567fd357eadf444f5550c130b309ce64a017bad4898a8b552b1974", 0xc8}, {&(0x7f0000000cc0)="1d700b5cad71e8fbbeea73a30fef198527039f5fdee37a7b3b8d8378850e8724dba753361e90929fff5ca740f2a0c7581618bfb86c871f2c5a7e6a0953dc132b67e5e9a96b02c31a8eb0a3382606023821bc0e824b0c0c9d9f2091aac3135ed28c99d7061912f7d520a6a27f038a9a2aff0db76dd229fbbbc85fe497b7c3db8df4d27be13d047594aafacd77e916a35d91d9a17ae76c5aa23071403413eece5e80a445fdf4900f0b6c79de3c45e8242a6b021151a920d5c1df1b6b59da0eaa12f4486f316628efb629ac", 0xca}, {&(0x7f0000000dc0)="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", 0x1000}], 0x8, 0x7, 0x2) rename(&(0x7f0000000380)='./file0\x00', &(0x7f0000000440)='./bus/file0\x00') rename(&(0x7f0000000880)='./bus\x00', &(0x7f00000008c0)='./bus\x00') 13:53:47 executing program 2: syz_mount_image$vfat(0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x140) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000380)={0x1, 'vlan0\x00'}) rename(&(0x7f0000000240)='./file0/file0\x00', 0x0) rename(0x0, &(0x7f0000000280)='./file0\x00') mount$9p_fd(0x0, &(0x7f0000000100)='./file0/file0/file0\x00', 0x0, 0x80840, &(0x7f0000000300)=ANY=[]) [ 528.923383] block nbd3: NBD_DISCONNECT 13:53:47 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000), 0x600180, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000040)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x32600) mremap(&(0x7f0000186000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f00007a3000/0x2000)=nil) madvise(&(0x7f0000000000/0x600000)=nil, 0x60fe01, 0x8) 13:53:47 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket(0x200000100000011, 0x803, 0x0) r2 = socket(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eefffffffffffff7000000", @ANYRES32=r5, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000800)=@newqdisc={0x68, 0x24, 0xe0b, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x3c, 0x2, [@TCA_TBF_PBURST={0x8, 0x7, 0x12db}, @TCA_TBF_BURST={0x8, 0x6, 0x23a4}, @TCA_TBF_PARMS={0x28, 0x1, {{0x0, 0x2}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0xf81c}}]}}]}, 0x68}}, 0x0) accept4$packet(r1, &(0x7f0000000780)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000001900)=0x14, 0x0) sendmmsg$inet(r3, &(0x7f0000001c80)=[{{&(0x7f0000000240)={0x2, 0x4e23, @loopback}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000300)="856b127bfdc18aa1b7fa08de595374da6b32af2ab5394c6df9f021eba407e7b23eaf071babbdeed32c9835a519a96d391fce221c176861362ffa627168b650265c9d10104feb4f7ea845a15455813924e06ef8d2c305a7ea8d0221e86b8b8cb6fb087ecfeca3ac987f524fd5dfcfeb617b5005809459b694fc143c2e4b1abceab09d07ebb8fc96d49d8409e0e164a04fdb4f59f0afa3a3340f882ee634bdb6122a58adda927894a4e34ac21b481fe398c92131f98b7e2253eb4808f1668b5d995bbe3e8b4f8e0b01d838ea374379ed43fba083ab52d10f4c8c7eadc36cef38ef915379d45478997562fdf7d4f2d79c7f63", 0xf1}, {&(0x7f0000000280)="e448eb0b7a37c68014c8cf481e8ee252c42d11f6bf3358253127b291fba83fc01232b0168bd249cb6cd8fe826232782f50479a46", 0x34}], 0x2, &(0x7f0000000440)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @empty, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x3f}}], 0x38}}, {{&(0x7f0000000480)={0x2, 0x4e21, @multicast2}, 0x10, &(0x7f0000001880)=[{&(0x7f00000004c0)="7490e07246aab629d02f81017a43a5c1311d349d3e5e8b46405045ba4bb8d73d75b7d587b670e83a2ce481bba739329d0a87569d179a3779f632fc7d2dc458341a33f7e4c297695a74d04f2d20db48c0dc70b6b7cbc0c441d75e5f5a90978a880138a6ebc3f45b0edd686df612c381981f67ad5b18ad27cc1dee63ce07870e78d3f4caa6813b4e9110dfb56d1b433cabde1b87e4acd8d5c187fda2723a2d76f1123631266b4f9bcac41abe", 0xab}, {&(0x7f0000000580)="5c0a74e7c22578751e7e6c34f919d4509ef98620b8eee05f813d2164563e", 0x1e}, {&(0x7f0000000880)="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", 0x1000}, {&(0x7f00000005c0)="c701f027b6685594cc22740601e3b4cb6ff46896ad0f8613288fe105bc655aad698b6c50c61398f15ea39e250a84a5766a98d71d37cfccf9f68b3677c18839eef0a1df721dc24cbcd9027cb7b4932f075a0513fcbb8eda0cf2c72defa2bbfc932453eecf0d410819328283e9d7e189fd0031a8f9c25160af0a6ea8c0ca299d117553e47c9915ef12fe954f5be72982e38a97403600f31072579eca42e4e97d76ea00d1e93b537191", 0xa8}, {&(0x7f0000000680)="8a939e07eb269c98c79c08dc3919f27cb12b9929b2956c042fc1e6ccf2cd3902f359a2b33aa461f291ab8c7a8c2f754287a80c43973bc50b7eef7514b30a1bf3569673bcf09323096c4bd58236b45f7cec06328c7532433f664e5c16c6799beb3401c893f0dc05dd9de174d025035b4578e62947cd6dd91b11472814ecf99a6465549604bd0c54694aad8cea94748332af2ffa9aedcc19486d828b5f2c89ba76e9fa57e31d219f17a3e7f11a2f593642efe28349945242c4d8c04f5efc52fd603cfa6bb4d8df9ae9241b1fb7bb5de2a1c2960cd2831f481d66d6cf63da446a26c0b2c6", 0xe3}], 0x5, &(0x7f0000001940)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @multicast2, @loopback}}}, @ip_tos_int={{0x14}}, @ip_ttl={{0x14, 0x0, 0x2, 0x4}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x8}}, @ip_retopts={{0x68, 0x0, 0x7, {[@generic={0x88, 0x2}, @generic={0x94, 0xc, "6c9d12579e9a6f2071d3"}, @noop, @timestamp_addr={0x44, 0x2c, 0xee, 0x1, 0x4, [{@private=0xa010102, 0x800}, {@dev={0xac, 0x14, 0x14, 0x14}, 0x3}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x2}, {@local, 0x2}, {@multicast2, 0x101}]}, @ra={0x94, 0x4}, @timestamp_addr={0x44, 0x14, 0x7a, 0x1, 0x8, [{@initdev={0xac, 0x1e, 0x1, 0x0}, 0x8}, {@dev={0xac, 0x14, 0x14, 0x2c}, 0xd06}]}, @noop, @noop, @end]}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x80}}], 0xe8}}, {{&(0x7f0000001a40)={0x2, 0x4e23, @rand_addr=0x64010102}, 0x10, &(0x7f0000001b40)=[{&(0x7f0000001a80)="e751cd3c44d2974fb889bad872e84662878c34031ca254191e634cebb038b311155efc07ab463b833d1cf7655535a3c859657ae1e748ecb570a5ee37e875330f1c154b8ceb86a2cbbec7997e37f3e3fd11975155531d10c74176b72bb4f2dcf953e01c4a88d778bf0aec9781dc31f47a71db45d221c8388096c4b80ea4ac662c29cd49e275", 0x85}], 0x1}}, {{&(0x7f0000001b80)={0x2, 0x4e20, @empty}, 0x10, &(0x7f0000001c00)=[{&(0x7f0000001bc0)="6977c6caf6ec55e71621952419e13c3b9664d5d6e132fa98275d525f6d3d5c38", 0x20}], 0x1, &(0x7f0000001c40)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0xf9}}], 0x18}}], 0x4, 0x24044880) sendto$packet(r1, &(0x7f0000000080)="480a838543a9914b8c53fd111e5d", 0xe, 0x0, &(0x7f00000002c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @link_local}, 0x14) [ 528.948748] block nbd3: Send disconnect failed -32 13:53:47 executing program 3: socket(0x11, 0x800000003, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x4a000, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000006c0)={0x110, 0x0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x4000000000007fff}, {0xc}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0xffffffff80000001}, {0xc, 0x90, 0x71f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc}, {0xc, 0x90, 0x5}}]}, 0x110}, 0x1, 0x0, 0x0, 0x7b4cb03bc0fd14bb}, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x700, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(r0, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r2) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x70, r3, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x23}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xbc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x20060007}, 0x20004040) [ 529.032993] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 529.040478] overlayfs: unrecognized mount option "xino=off" or missing value 13:53:47 executing program 2: syz_mount_image$vfat(0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x140) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000380)={0x1, 'vlan0\x00'}) rename(&(0x7f0000000240)='./file0/file0\x00', 0x0) rename(0x0, &(0x7f0000000280)='./file0\x00') mount$9p_fd(0x0, &(0x7f0000000100)='./file0/file0/file0\x00', 0x0, 0x80840, &(0x7f0000000300)=ANY=[]) [ 529.075043] block nbd3: NBD_DISCONNECT [ 529.083802] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 529.113372] block nbd3: Send disconnect failed -32 [ 529.138381] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 13:53:48 executing program 3: socket(0x11, 0x800000003, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x4a000, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, 0x0, 0x1, 0x0, 0x0, 0x7b4cb03bc0fd14bb}, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x700, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(r0, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r2) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x70, r3, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x23}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xbc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x20060007}, 0x20004040) [ 529.215191] overlayfs: fs on './file0' does not support file handles, falling back to index=off. [ 529.300150] block nbd3: NBD_DISCONNECT [ 529.303134] overlayfs: unrecognized mount option "xino=off" or missing value [ 529.308600] block nbd3: Send disconnect failed -32 [ 529.315707] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 529.342643] overlayfs: filesystem on './bus' not supported as upperdir [ 529.381521] print_req_error: I/O error, dev loop5, sector 0 13:53:48 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f0000000740)=[{0x0, 0x0, 0x3}], 0x0, 0x0) utime(&(0x7f0000000280)='./file0\x00', &(0x7f0000000440)={0x48b6, 0xdcd6}) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x43, 0x63, 0xff, 0x0, 0x0, 0x718, 0x40000, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x6, 0x0, 0x0, 0x8000, 0x8, 0xffff, 0x9, 0x3, 0x71d5, 0x9}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x1) r0 = add_key$keyring(&(0x7f0000000100), &(0x7f0000000000)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f00000004c0)='asymmetric\x00', 0x0, &(0x7f0000000040)="80d8737a6c", 0x5, r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) keyctl$reject(0x13, r0, 0x8, 0x9, r0) keyctl$unlink(0x9, r0, 0xffffffffffffffff) add_key(0x0, &(0x7f0000000200)={'syz', 0x0}, 0x0, 0x0, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000480)={0x2, 0x1004e20, @dev={0xac, 0x14, 0x14, 0x41}}, 0x10) sendto$inet(r1, &(0x7f0000000240)="73fa46f8bf09ab6e7b1dee79d827383a62aa83935b7ed5ca5c14d70409a996a1de1cf7f93a4586204c034bd8e0c941d600006b", 0x33, 0x4008800, &(0x7f0000000000)={0x2, 0x4e21, @remote}, 0x10) connect$inet(r1, &(0x7f00000002c0)={0x2, 0x4e20, @empty}, 0x10) write(r1, &(0x7f0000000140)="2d89dbe28eb02cba0010a900000000000000", 0x12) recvmmsg(r1, &(0x7f0000002640)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/79, 0x45}], 0x1}}], 0x1, 0x0, 0x0) request_key(&(0x7f00000001c0)='trusted\x00', &(0x7f0000000380)={'syz', 0x1}, &(0x7f00000003c0)='syz', 0x0) clone(0x21000000, &(0x7f0000000500)="9771c59429e17b68aa4e0b74a81a40ca30990dab2f28ee0c384fd060090019dd95d70a864acbc10605f94eb74b75dc2a62531311ce91f1e2572b670d58835f467c8cd5d5176194f0d86b303fc7691541caed6b077b40fdc738afb471e152072632cdfc901e7154fbc73e074757e70460de03d423e9b1f48dea21f0ebe56f45f11d9c957f74e0fd1b81d0106fb2c20a6251c4c2d318e26cd7bbc2723a2e7da8bef21241981daca3c786084cd6160f3d4d85b6aff917d1", &(0x7f00000005c0), &(0x7f0000000600), &(0x7f0000000640)="79561e5920072b09c55f8c6b3f3ac75ac1e2290ceba25728265ce2342eda566bb12bcbf0be834ac5078b273ce30035cc0a889db9c8a1945df09b9fccdabb8842b4a57c") ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000400)=0x19) 13:53:48 executing program 1: sendmsg$DCCPDIAG_GETSOCK(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140), 0xc, &(0x7f0000000180)={&(0x7f0000000880)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], 0x3c4}}, 0x4000800) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5, 0xcda}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000000840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), 0xffffffffffffffff) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x89a1, &(0x7f00000000c0)={@local}) ioctl$sock_inet6_SIOCADDRT(r4, 0x89a0, &(0x7f00000005c0)={@local, @private1, @private0={0xfc, 0x0, '\x00', 0x1}, 0x143}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 13:53:48 executing program 2: syz_mount_image$vfat(0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x140) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000380)={0x1, 'vlan0\x00'}) rename(&(0x7f0000000240)='./file0/file0\x00', 0x0) rename(0x0, &(0x7f0000000280)='./file0\x00') mount$9p_fd(0x0, &(0x7f0000000100)='./file0/file0/file0\x00', 0x0, 0x80840, &(0x7f0000000300)=ANY=[]) 13:53:48 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000140)=ANY=[], 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x37, &(0x7f0000000280), 0x8) sendmsg$inet6(r0, &(0x7f0000000100)={&(0x7f0000000040)={0xa, 0x4e25, 0x5, @private0={0xfc, 0x0, '\x00', 0x1}}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=[@hopopts_2292={{0x60, 0x29, 0xb, {0x0, 0x8, '\x00', [@hao={0xc9, 0x10, @loopback}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @calipso={0x7, 0x20, {0x0, 0x6, 0x0, 0x0, [0x0, 0x0, 0x0]}}]}}}], 0x60}, 0x0) 13:53:48 executing program 3: socket(0x11, 0x800000003, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x4a000, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, 0x0, 0x1, 0x0, 0x0, 0x7b4cb03bc0fd14bb}, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x700, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(r0, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r2) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x70, r3, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x23}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xbc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x20060007}, 0x20004040) 13:53:48 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_mount_image$squashfs(&(0x7f0000000000), &(0x7f0000000100)='./file1\x00', 0x1000, 0xaaaaaaaaaaaac9d, &(0x7f0000000200)=[{&(0x7f00000006c0)="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", 0x200}], 0x1c0000, &(0x7f0000000240)=ANY=[]) openat(r1, &(0x7f0000002300)='./file2\x00', 0x0, 0x0) [ 529.565279] block nbd3: NBD_DISCONNECT [ 529.581215] block nbd3: Send disconnect failed -32 13:53:48 executing program 3: socket(0x11, 0x800000003, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x4a000, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, 0x0, 0x1, 0x0, 0x0, 0x7b4cb03bc0fd14bb}, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x700, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(r0, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r2) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x70, r3, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x23}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xbc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x20060007}, 0x20004040) 13:53:48 executing program 2: syz_mount_image$vfat(0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x140) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000380)={0x1, 'vlan0\x00'}) rename(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0/file0\x00') rename(0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000100)='./file0/file0/file0\x00', 0x0, 0x80840, &(0x7f0000000300)=ANY=[]) 13:53:48 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246) ioctl$PPPIOCSFLAGS1(r1, 0x80047458, 0x0) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x4a000, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r2, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f0000000480)={&(0x7f00000006c0)={0x110, 0x0, 0x200, 0x70bd27, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x7fff}, {0xc}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0xffffffff80000001}, {0xc, 0x90, 0x71f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc}, {0xc, 0x90, 0x3}}]}, 0x110}, 0x1, 0x0, 0x0, 0x7b4cb03bc0fd14bb}, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x86, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r2, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(r2, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x6) [ 529.818392] block nbd3: NBD_DISCONNECT 13:53:48 executing program 2: syz_mount_image$vfat(0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x140) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000380)={0x1, 'vlan0\x00'}) rename(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0/file0\x00') rename(0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000100)='./file0/file0/file0\x00', 0x0, 0x80840, &(0x7f0000000300)=ANY=[]) [ 529.844821] block nbd3: Send disconnect failed -32 [ 529.868217] IPVS: ftp: loaded support on port[0] = 21 13:53:48 executing program 3: socket(0x11, 0x800000003, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x4a000, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f0000000480)={0x0}, 0x1, 0x0, 0x0, 0x7b4cb03bc0fd14bb}, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x700, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(r0, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r2) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x70, r3, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x23}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xbc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x20060007}, 0x20004040) 13:53:48 executing program 2: syz_mount_image$vfat(0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x140) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000380)={0x1, 'vlan0\x00'}) rename(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0/file0\x00') rename(0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000100)='./file0/file0/file0\x00', 0x0, 0x80840, &(0x7f0000000300)=ANY=[]) [ 529.985056] block nbd3: NBD_DISCONNECT [ 530.019318] block nbd3: Send disconnect failed -32 [ 530.146193] IPVS: ftp: loaded support on port[0] = 21 13:53:49 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f0000000640)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="14000000000000000100000001"], 0x14}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x80000020}}], 0x506, 0x86, 0x0) 13:53:49 executing program 3: socket(0x11, 0x800000003, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x4a000, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f0000000480)={0x0}, 0x1, 0x0, 0x0, 0x7b4cb03bc0fd14bb}, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x700, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(r0, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r2) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x70, r3, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x23}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xbc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x20060007}, 0x20004040) 13:53:49 executing program 2: syz_mount_image$vfat(0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x140) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000380)={0x1, 'vlan0\x00'}) rename(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0/file0\x00') rename(0x0, &(0x7f0000000280)='./file0\x00') mount$9p_fd(0x0, 0x0, 0x0, 0x80840, &(0x7f0000000300)=ANY=[]) 13:53:49 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f00000001c0)={0xe, 0x3fe}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) setrlimit(0x0, &(0x7f0000000040)={0x80, 0xfffffffffffffffa}) r1 = socket$inet6(0xa, 0x2, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) recvmmsg(r1, &(0x7f0000002a40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x3, 0x0, 0x0) pipe(&(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000440)={0x38, 0x2, 0x0, 0x0, 0x3, 0x0, 0xd45f}, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xcf9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) sched_setaffinity(0x0, 0x8, &(0x7f0000000680)=0x36a) clone(0x4200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f000099e000)={0x2, 0x4e20, @local}, 0x10) sendto$inet(r4, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) 13:53:49 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xfffffffeffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="2c67726f75705f69643dfa3890d7c380700b99cb45ce94921c6d23609a6d58298c93438182df870a8b00000001e83973e4bc74fbce463f1fa03fa65103368b5c5a5c14c6b2c94ff32d82171c0a037c5ccf80965b547046c54b35d0f965a071e8fd1b72aba25d1ad3c9ef48b19c153f9fc69b09030000000835ee8eb2a192b475206fbf2a2d5723cf085364aca7d13428b3fe61ba21f82f3d2653b24ea5098e465bd973f2866ff81e88a82b0c8315", @ANYRESDEC=0x0]) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, 0x0, 0x0) setuid(0x0) syz_mount_image$msdos(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{0x0}], 0x0, &(0x7f0000000480)={[{@nodots}], [{@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@appraise}, {@euid_gt}]}) renameat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) read$FUSE(r1, &(0x7f0000006380)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r1, &(0x7f0000000040)={0x50, 0x0, r3, {0x7, 0x1f, 0x0, 0x120a002}}, 0x50) syz_fuse_handle_req(r1, &(0x7f00000021c0)="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", 0x2000, &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x24c01, 0x0) dup3(r0, r1, 0x0) io_setup(0x202, &(0x7f0000000200)=0x0) openat(r0, 0x0, 0x0, 0x0) llistxattr(0x0, 0x0, 0x0) io_submit(r5, 0x3, &(0x7f0000000780)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000000380)="01", 0x1a000}]) 13:53:49 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000240)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x0, 0x0, 0x2, 0x0, 0x8000000000000081, 0xfffffffffffffffc}, 0x0) write$cgroup_type(r3, &(0x7f0000000180), 0x2d1ee37) write(r2, &(0x7f0000000100), 0x2c9f9de1) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528aca1}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3, 0x3}, 0x0) r4 = syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x100082) read$FUSE(r1, &(0x7f0000000800)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) sched_setattr(r5, &(0x7f00000001c0)={0x38, 0x3, 0x40, 0x6, 0x8001, 0x6, 0x9, 0x4, 0x7, 0x9}, 0x0) mkdir(0x0, 0x0) r6 = memfd_create(&(0x7f00000003c0)='\x06\x00\x00!\x00\x00\x00\x00u\x86e\x00\x00\t\x00\xa9\x03\x00\x00\xd6\xfbmZ\x84~\x9e\xf6\xb7\xaczc\x86l\xff\x7f\x00\x00\x90`\xc4\xf1L\x99\x06\x00\xe1\vn\xe0\x8d\x8a\xf2g\xeb\xaaq\x82\xd6\x1f\x98\xd8\xc6k\xeb\xb2O\x8c\x81Y\xbc*\xb3\xb3\x7ft\xabloB\xcc\x1b8\xa29\xa7`\x91\xeb\x0f\xa2\xa5r\x0e4\t\xe3\xbf\xd43\x81\xa6\x19\xe1\xec\x85\xe9+\x197\xf1\xd3\xe2\xc6\xfbL\x91\xdf\xc5\xb2\x9c\xa2\a3\xb2\x8bN\x19\xb9x-\xe4k\xdd~\xe5\xbf\xc0]l\xf7\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00gwRf`\xd7\xb1\"\'\xa2l\xfc\x16:u 80g\xe4io3\x14\xf6(Yh\xa5\xcbw\xf9\x1f\x9a?\xe7\xbd>\xf0\x8f2f\xe9\xe3agZ\x05`\x9bv\xa7\x89S\x8dx\x01\x05\xd5\x85>\xf0J\x1er\x1f\xd2\xaa\x8b\x9b\x8b\x86\xa9\xaa\xf4\xe0\x8b\xd0\x00'/244, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f00000002c0)="987f6fb133171c0d5d693271101f8d7930508e7d03a3dbb3d46d6f7fab50f516eaa3f4bd9ca6bdaecbfcbae51cecebae7bf93f0ffe596c01a0d23a26f762b4a84a181c5c93802b4636204b187271f5e02c835c7a59564d8d937bcb23c27e6f9c901aab1e935d6da2635179d9df94da5e26f72b7a150d330c3b50ea4aba11", 0x7e}], 0x1, 0x2) pwritev(r6, &(0x7f0000000600)=[{&(0x7f00000007c0)="cd", 0x1}], 0x1, 0x8180a, 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r6) sendfile(r4, r6, 0x0, 0x20000102000003) 13:53:49 executing program 2: syz_mount_image$vfat(0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x140) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000380)={0x1, 'vlan0\x00'}) rename(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0/file0\x00') rename(0x0, &(0x7f0000000280)='./file0\x00') mount$9p_fd(0x0, 0x0, 0x0, 0x80840, &(0x7f0000000300)=ANY=[]) [ 530.626108] block nbd3: NBD_DISCONNECT [ 530.642928] block nbd3: Send disconnect failed -32 13:53:49 executing program 3: socket(0x11, 0x800000003, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x4a000, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f0000000480)={0x0}, 0x1, 0x0, 0x0, 0x7b4cb03bc0fd14bb}, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x700, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(r0, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r2) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x70, r3, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x23}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xbc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x20060007}, 0x20004040) [ 530.743413] block nbd3: NBD_DISCONNECT 13:53:49 executing program 2: syz_mount_image$vfat(0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x140) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000380)={0x1, 'vlan0\x00'}) rename(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0/file0\x00') rename(0x0, &(0x7f0000000280)='./file0\x00') mount$9p_fd(0x0, 0x0, 0x0, 0x80840, &(0x7f0000000300)=ANY=[]) [ 530.987961] audit: type=1804 audit(1619272429.868:195): pid=19629 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="ToMToU" comm="syz-executor.0" name="/root/syzkaller-testdir750138663/syzkaller.tjc27w/167/file0" dev="sda1" ino=13972 res=1 [ 530.989544] block nbd3: Send disconnect failed -32 [ 531.116216] audit: type=1804 audit(1619272429.948:196): pid=19626 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="ToMToU" comm="syz-executor.0" name="/root/syzkaller-testdir750138663/syzkaller.tjc27w/167/file0" dev="sda1" ino=13972 res=1 13:53:50 executing program 2: syz_mount_image$vfat(0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x140) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000380)={0x1, 'vlan0\x00'}) rename(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0/file0\x00') rename(0x0, &(0x7f0000000280)='./file0\x00') mount$9p_fd(0x0, &(0x7f0000000100)='./file0/file0/file0\x00', 0x0, 0x0, &(0x7f0000000300)=ANY=[]) 13:53:50 executing program 3: socket(0x11, 0x800000003, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x4a000, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f0000000480)={&(0x7f00000006c0)={0x110, 0x0, 0x0, 0x70bd2a, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x4000000000007fff}, {0xc}}, {@pci={{0x8}, {0xfffffffffffffe31}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0xffffffff80000001}, {0xc, 0x90, 0x71f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc}, {0xc, 0x90, 0x5}}]}, 0x110}, 0x1, 0x0, 0x0, 0x7b4cb03bc0fd14bb}, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x700, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(r0, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r2) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x70, r3, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x23}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xbc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x20060007}, 0x20004040) 13:53:50 executing program 0: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = dup(r0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x1) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="15000000ffff0180400008003950323030302e4c"], 0x15) dup(r3) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r4, &(0x7f0000001380)=ANY=[@ANYBLOB="6d463995e60e2f42623c8d0765a9b4171500000055b3381033711df4b7d8f42a010000e100c863d11b13ff1f9f6f9eef5fe71db93f118e9963200a08f32893a1544154e5f9194a01c60d31dcc2e190087bc0b2d29db327e4d56de20eb4f29667b6224da57abc4a7cf87c10b730a57ab2774893c8ea247856270912bb7f1ab2a9812d2a3c578c2099a09221646b61364b668a38bf192d07ca18e6a61b303a510ff4106c5949c13dc226d1dca1301041268b6cfc1f4b5af4fdf4b8bb6709cc4769b62f3503dbd5"], 0x15) r5 = dup(0xffffffffffffffff) write$FUSE_BMAP(r5, &(0x7f0000000580)={0x18, 0x0, 0x0, {0x40000000000000}}, 0x18) write$P9_RGETATTR(r5, &(0x7f0000000340)={0xa0, 0x19, 0x0, {0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000}}, 0xa0) openat(r5, &(0x7f0000001340)='./file0\x00', 0x210040, 0xb) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@cache_loose}]}}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000140)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r3, 0x50009417, &(0x7f0000000340)={{r1}, r6, 0x13, @inherit={0x68, &(0x7f0000000080)=ANY=[@ANYBLOB="0000002000000000040000000000000001fcffffffffffff00000000000000002400000000000000ff070000000000000401000000000000010000000000000004000000000000000600000000000000080000000000000001000000000000000100010000000000"]}, @subvolid=0x2}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x5) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r7, 0x0) preadv(r7, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 531.297815] block nbd3: NBD_DISCONNECT [ 531.327127] block nbd3: Send disconnect failed -32 [ 531.465348] mkiss: ax0: crc mode is auto. 13:53:50 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f0000000640)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="14000000000000000100000001"], 0x14}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x80000020}}], 0x506, 0x86, 0x0) 13:53:50 executing program 2: syz_mount_image$vfat(0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x140) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000380)={0x1, 'vlan0\x00'}) rename(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0/file0\x00') rename(0x0, &(0x7f0000000280)='./file0\x00') mount$9p_fd(0x0, &(0x7f0000000100)='./file0/file0/file0\x00', 0x0, 0x0, &(0x7f0000000300)=ANY=[]) 13:53:50 executing program 3: socket(0x11, 0x800000003, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x4a000, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f0000000480)={&(0x7f00000006c0)={0x110, 0x0, 0x0, 0x70bd2a, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x4000000000007fff}, {0xc}}, {@pci={{0x8}, {0xfffffffffffffe31}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0xffffffff80000001}, {0xc, 0x90, 0x71f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc}, {0xc, 0x90, 0x5}}]}, 0x110}, 0x1, 0x0, 0x0, 0x7b4cb03bc0fd14bb}, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x700, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(r0, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r2) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x70, r3, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x23}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xbc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x20060007}, 0x20004040) 13:53:50 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48930, 0x7, 0x0, 0x0, 0x0, 0x200000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r1, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @bcast, @bcast, @default, @rose, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r1, 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$netrom(r1, &(0x7f0000000200)={{0x3, @null, 0x2}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @bcast, @null, @default, @null]}, 0x48) close(r2) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0xb5) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) perf_event_open(0x0, 0x0, 0xa, r2, 0xa) unshare(0x40000000) r3 = accept(r1, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRESHEX=r0, @ANYRES64=r3, @ANYBLOB="10493a565ec13c625dc349f70bd4d86eb13cfcaaa30e96aaa9c0fc6f11738444f8679b0ee0c509e31a9d199329120a4929fc715c82b4138afc2887c21d168837a440aa96811de0c2df63a1474849ba1342980e", @ANYRES64, @ANYBLOB="939a7092903647b8b54fd528933ab8bc13acaa4a9b84d12e9638ee4f9415c8ebb81523621049548d882861a558"], 0x478) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x48884) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000380)={0x0, 0xe2fd}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000400)={0x100, 0x6, 0xe, 0x5, 0x0, 0x0, 0x0, 0x1000, r4}, 0x20) r5 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) sendmsg$IPSET_CMD_LIST(r5, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8000000}, 0x8804) recvmsg(r5, &(0x7f0000000740)={&(0x7f0000000100)=@x25, 0x80, &(0x7f0000000280)=[{&(0x7f0000000a00)=""/260, 0xffffffffffffff8c}, {&(0x7f0000000500)=""/139, 0x8b}, {0x0}, {&(0x7f00000004c0)=""/18, 0x12}], 0x4, &(0x7f0000000640)=""/193, 0xc1}, 0x10161) connect$netrom(r3, &(0x7f0000000440)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x5}, [@null, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) 13:53:50 executing program 5: perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0xd7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000240)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000300)) write$cgroup_devices(0xffffffffffffffff, &(0x7f0000000180)={'a', ' *:* ', 'm\x00'}, 0x8) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x2, 0x200000000000001, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78) bpf$ENABLE_STATS(0x20, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bridge0\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000000)={r1}, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f0, &(0x7f0000000080)) [ 531.678461] block nbd3: NBD_DISCONNECT [ 531.687792] block nbd3: Send disconnect failed -32 13:53:50 executing program 3: socket(0x11, 0x800000003, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x4a000, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f0000000480)={&(0x7f00000006c0)={0x110, 0x0, 0x0, 0x70bd2a, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x4000000000007fff}, {0xc}}, {@pci={{0x8}, {0xfffffffffffffe31}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0xffffffff80000001}, {0xc, 0x90, 0x71f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc}, {0xc, 0x90, 0x5}}]}, 0x110}, 0x1, 0x0, 0x0, 0x7b4cb03bc0fd14bb}, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x700, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(r0, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r2) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x70, r3, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x23}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xbc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x20060007}, 0x20004040) 13:53:50 executing program 2: syz_mount_image$vfat(0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x140) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000380)={0x1, 'vlan0\x00'}) rename(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0/file0\x00') rename(0x0, &(0x7f0000000280)='./file0\x00') mount$9p_fd(0x0, &(0x7f0000000100)='./file0/file0/file0\x00', 0x0, 0x0, &(0x7f0000000300)=ANY=[]) [ 531.733420] mkiss: ax0: crc mode is auto. [ 531.808387] block nbd3: NBD_DISCONNECT 13:53:50 executing program 0: r0 = socket$kcm(0x29, 0x0, 0x0) sendmsg$rds(r0, &(0x7f0000002940)={0x0, 0x0, 0x0}, 0x0) [ 531.845719] block nbd3: Send disconnect failed -32 13:53:50 executing program 2: syz_mount_image$vfat(0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x140) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000380)={0x1, 'vlan0\x00'}) rename(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0/file0\x00') rename(0x0, &(0x7f0000000280)='./file0\x00') mount$9p_fd(0x0, &(0x7f0000000100)='./file0/file0/file0\x00', 0x0, 0x80840, 0x0) 13:53:50 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f0000000800)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x6) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000000)=0x2, 0x4) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="540100001000130700000000003257e0000001000000000000000000880400fe8000000000000000000000000000aa00"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="e00000020000000000000000000000000000000032000000ff020000000000000000000000000001fcffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000100000000000000000048000200656362286369706865725f6e756c6c29"], 0x4}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 13:53:50 executing program 3: socket(0x11, 0x800000003, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x4a000, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f0000000480)={&(0x7f00000006c0)={0x110, 0x0, 0x200, 0x0, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x4000000000007fff}, {0xc}}, {@pci={{0x8}, {0xfffffffffffffe31}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0xffffffff80000001}, {0xc, 0x90, 0x71f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc}, {0xc, 0x90, 0x5}}]}, 0x110}, 0x1, 0x0, 0x0, 0x7b4cb03bc0fd14bb}, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x700, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(r0, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r2) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x70, r3, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x23}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xbc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x20060007}, 0x20004040) 13:53:50 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000200)="0f01c20f0199c2206766c7442400000000006766c7442402003800006766c744240600000000670f011424660f3a42f1000f09670fc75bcc0f352e0fc71fb898008ec8660f3a0c1c5c", 0x49}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000040)="0f300f0666b88d008ec8650f72d2f626f3260f202366b8e9008ec066b8fe008ed00c0a670f2140c4c10d57fd", 0x2c}], 0x1, 0x0, 0x0, 0x0) pipe2(&(0x7f00000005c0)={0xffffffffffffffff}, 0x4000) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) preadv(r0, &(0x7f0000000580)=[{&(0x7f00000004c0)=""/11, 0xb}, {&(0x7f0000000500)=""/70, 0x46}], 0x2, 0x5, 0x1f) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x4a000, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r4, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f0000000480)={&(0x7f00000006c0)={0x110, 0x0, 0x200, 0x70bd27, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x7fff}, {0xc}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0xffffffff80000001}, {0xc, 0x90, 0x71f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc}, {0xc, 0x90, 0x3}}]}, 0x110}, 0x1, 0x0, 0x0, 0x7b4cb03bc0fd14bb}, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r4, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x86, 0x0, 0x9, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x6, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r4, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(r4, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) ioctl$KVM_GET_IRQCHIP(0xffffffffffffffff, 0xc208ae62, &(0x7f0000000b00)={0x0, 0x0, @ioapic}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, &(0x7f00000001c0)={0x1, 0x11c000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) [ 531.998337] block nbd3: NBD_DISCONNECT [ 532.013915] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 532.023573] block nbd3: Send disconnect failed -32 [ 532.060159] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 532.265592] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 532.322278] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 13:53:51 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) syz_mount_image$ext4(&(0x7f0000000200)='ext4\x00', &(0x7f00000002c0)='./file0\x00', 0x7, 0x5, &(0x7f0000000500)=[{&(0x7f0000000900)="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", 0x800, 0xffffffffffffffff}, {&(0x7f0000000300)="3f8fd2801101a22b3ea99d2746c9e171a289fdc01cdd552644f3366cf315e6570d5cfba5c3c5c5ddc6e765f337f7a2d6311616b9ae05bdd05d5ae3e90e8cc0a66b9162c7ff3ce072de66beab1713c1fcd41afea682730c07fb231a83df69d61d2f0e898e92883c5974f47dc029fcf1405da16e78cebb8303a994c8fa936322c7d85c3ff910d94bf2ee5644dc652466c7f2c2", 0x92}, {&(0x7f00000003c0)="4d023bfe4633a6b600908bca24df6a3570d527922dab9e4f1663a0c68873a511cc83fcf423c64affc667a841302dcc2fdac2432091662c39ea18bf3482f60abdcd14db416b4548e74ddca9d297c8d7a3d3148389a323312893b781ad6d15e06842d9a29c075c08b2555943021bd23922785ad049066a49c413d83f0489cd88daaa3bc1ff63e45c35fbd4789284e4d6d767930430bbd7c73573df04a14a902c5c5d79cad3e01b5bd334c372bee79a203f8013637d0a49fafe0755e5b79db236a207b4cc992fff7a03da5b395286217858124271121cdb3328fe7e3c012b8daca5c87a2199908f", 0xe6}, {&(0x7f00000004c0)="29fd30cefd116ec156bb84a5645be6ad6aada4f40545e497cc6fdaeabafb34a7c1f0c5ba46", 0x25, 0x7}, {&(0x7f0000001900)="b7b4ebead4413284d86173e9931fe3e43b29fd7c39f4e9fa76cc93100852dc160092e503a5cb0e14d8b4a85486ed0dccf84ed14dc6904af165978711973637f0902315e25cb9473ba97e7f3feb167bd03dce3d082e3deaeace4822494232c3a8ad679682a05ed44a12e7a3d08e6c7056cfe2d53a2a899e70e33eaa1047e02b69d468d56a71b8bbef996f852fed2ebdf185feba", 0x93, 0x3}], 0x80004f, &(0x7f0000001100)=ANY=[@ANYRESOCT=0x0, @ANYRESDEC=0xee01, @ANYBLOB="1d646566636f6e746578743d756e636f6e66696e65645f752c7065726d69745f646972656374696f2c6f626a5f726f6c653d75707065726469552c00be114b3e64be2a7109ec9e2614a28859b15588e9cdd93cc862fb12585c951238aca593d4167d861dce4873e6fa7ed933ab375a47fea18478c03956fe2cc6fc12a6e4f589cf323c363019851c"]) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_create(0x6, &(0x7f0000000880)={0x0, 0x0, 0x1, @thr={&(0x7f0000000780)="2fa548268affd8ab97ea8458aa3eece6ef14fa515ed9cbe1d4cee665eb91", &(0x7f0000000840)="cb8ae4cba1e2f6c5225b91a3792e75152df561316205f6c1a38b37738816ca3732b4bb73ed6e6feec571d6fc559e4744d337260c2cc6"}}, &(0x7f00000008c0)) creat(&(0x7f0000000240)='./file0\x00', 0x0) acct(&(0x7f00000000c0)='./file0\x00') open(&(0x7f00000007c0)='./file0\x00', 0x400000, 0x100) prlimit64(0x0, 0xe, &(0x7f0000000180)={0x8, 0x100000000}, &(0x7f0000000640)) timer_settime(0x0, 0x1, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x3938700}}, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) acct(&(0x7f0000000100)='./file0\x00') timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000580), &(0x7f0000000800)) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) mount$overlay(0x0, &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600), 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='upperdir=./file0,fsname=,fsmagic=0x00000000', @ANYBLOB="2c02"]) unlink(&(0x7f0000000140)='./file0\x00') 13:53:51 executing program 2: syz_mount_image$vfat(0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x140) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000380)={0x1, 'vlan0\x00'}) rename(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0/file0\x00') rename(0x0, &(0x7f0000000280)='./file0\x00') mount$9p_fd(0x0, &(0x7f0000000100)='./file0/file0/file0\x00', 0x0, 0x80840, 0x0) 13:53:51 executing program 3: socket(0x11, 0x800000003, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x4a000, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f0000000480)={&(0x7f00000006c0)={0x110, 0x0, 0x200, 0x0, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x4000000000007fff}, {0xc}}, {@pci={{0x8}, {0xfffffffffffffe31}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0xffffffff80000001}, {0xc, 0x90, 0x71f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc}, {0xc, 0x90, 0x5}}]}, 0x110}, 0x1, 0x0, 0x0, 0x7b4cb03bc0fd14bb}, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x700, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(r0, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r2) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x70, r3, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x23}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xbc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x20060007}, 0x20004040) [ 532.692307] block nbd3: NBD_DISCONNECT [ 532.709747] block nbd3: Send disconnect failed -32 [ 532.732863] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 13:53:51 executing program 1: ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0xaa495, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x5) tkill(r2, 0x34) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x4a000, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r3, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f0000000480)={&(0x7f00000006c0)={0x110, 0x0, 0x200, 0x70bd27, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x7fff}, {0xc}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0xffffffff80000001}, {0xc, 0x90, 0x71f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc}, {0xc, 0x90, 0x3}}]}, 0x110}, 0x1, 0x0, 0x0, 0x7b4cb03bc0fd14bb}, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x86, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r3, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(r3, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x20, 0x0, 0x0, 0x1f, 0x0, 0x3, 0x1004, 0x9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x4c4b000, 0x0, @perf_config_ext={0xfff, 0x57}, 0x121, 0xad, 0x43c, 0x3, 0x2, 0x3, 0x5afd, 0x0, 0x0, 0x0, 0x8}, r2, 0x7, r3, 0xb) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r4, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r4, 0x0, 0x0, 0xaad57c81b7a27570, &(0x7f0000000100)={0x2, 0x10004e23, @loopback}, 0x10) sendto$inet(r4, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x4000000, 0x0, 0x53) 13:53:51 executing program 3: socket(0x11, 0x800000003, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x4a000, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f0000000480)={&(0x7f00000006c0)={0x110, 0x0, 0x200, 0x0, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x4000000000007fff}, {0xc}}, {@pci={{0x8}, {0xfffffffffffffe31}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0xffffffff80000001}, {0xc, 0x90, 0x71f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc}, {0xc, 0x90, 0x5}}]}, 0x110}, 0x1, 0x0, 0x0, 0x7b4cb03bc0fd14bb}, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x700, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(r0, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r2) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x70, r3, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x23}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xbc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x20060007}, 0x20004040) 13:53:51 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) clone(0x240e8600, &(0x7f0000000480)="d9a5cb596e7271ff6a9c5c024af59472ee4fd8efc085fe621ca35c3b4ad903869561a5fd32fc3484628bd2ecb2618169627600"/60, &(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)="ce14e21aed9b8ecdd9be1644a969a58a470c3edf6857fce4a38ca7a51376793e18fc8741245db383c34766cbf8cc51c275f5f2cb2073b05a06131425566daf7f5262b16ff427faf0a45096b9bd576a5fbad673cb02ee4980e6d3cae6fdf3834f69ed") r0 = getpid() setrlimit(0x0, &(0x7f00000001c0)={0x12, 0x4}) sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x6) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) sched_setattr(0xffffffffffffffff, &(0x7f0000000440)={0x38, 0x2, 0x8, 0x401, 0xfffff031, 0x7, 0x8000, 0x1ff, 0x0, 0x7}, 0x0) prlimit64(0x0, 0xc, 0x0, 0x0) accept4$tipc(r3, 0x0, &(0x7f0000000140), 0x80000) syz_genetlink_get_family_id$team(&(0x7f0000000040), 0xffffffffffffffff) connect$llc(0xffffffffffffffff, &(0x7f00000000c0)={0x1a, 0x321, 0x0, 0x63, 0x20, 0x1f, @remote}, 0x10) clone(0x10002103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = syz_open_procfs(0x0, &(0x7f0000000180)='net/igmp6\x00') preadv(r4, &(0x7f00000017c0), 0x375, 0x0, 0x0) 13:53:51 executing program 2: syz_mount_image$vfat(0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x140) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000380)={0x1, 'vlan0\x00'}) rename(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0/file0\x00') rename(0x0, &(0x7f0000000280)='./file0\x00') mount$9p_fd(0x0, &(0x7f0000000100)='./file0/file0/file0\x00', 0x0, 0x80840, 0x0) 13:53:51 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000000840)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000780)=""/149, 0x95}, 0x4f}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="d7f74ad8"], 0x2c}, 0x1, 0x0, 0x0, 0x20040000}, 0x48) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f0000001680)={0x0, 0x0, &(0x7f0000001640)={&(0x7f0000000880)=ANY=[@ANYBLOB="08002abd7000ffdbdf2502000000080001", @ANYRES32=0x0, @ANYBLOB="7800028038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000500030003000000080004004c0000003c000100240001006c625f74785f6d6574686f6400000000000000000000000000000000000000000500030005000000090004006861736800000000080001", @ANYRES32=0x0, @ANYBLOB="a001028038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000500030003000000080004000900000038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000050003000300000008000400040000003800010024000100616374697665706f727400000000000000000000000000000000000000000000050003000300000008000400", @ANYRESDEC=r0, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000500030003000000080004000500000044000100240001006d6f6465000000000000000000000000000000000000000000000000000000000500030005000000110004006163746976656261636b7570000000003c000100240001006270665f686173685f66756e630000000000000000000000000000000000000005", @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000500030003000000080004000700000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e670000000000000500030003000000080004", @ANYRES32=0x0, @ANYBLOB="080007000000000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000500030003000000080004000600000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b00000008000400000000000800070000000000400001002400010071756575655f6964000000000000000000000000000000000000000000000000050003000300000008", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="3001028040000100240001006d6f6465000000000000000000000000000000000000000000000000000000000500030005000000100004006c6f616462616c616e63650038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000050003000300000008000400050000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYRESHEX, @ANYBLOB="080007000000000038000100240001006c625f7366726501005f696e74657276616c00000000000000050003000300000008000400020000000800010000000000000000", @ANYRES32=0x0, @ANYBLOB="7491b6d5594e3dfc02059b41e41cd7e702028040000100240001006c625f686173685f737461747300000000000000000000000000000000050000050003000b000000080004000700008834a8372bb71dda1d527cef98c300080007000000000038000100240001006e6f746984795f70657f000000000000050003000300000008000400ff0f000040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e00"/198, @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB, @ANYBLOB="e90853b70e6f5a987458ef430daef3de88cd26ab8a856f4144125be54804eb235b88d19158cc0fa21ecd9e5640831cba7e0928b0bf562d609834b35bebd5270c46487464f4e43606393cdd0e39c5c7dbe22e4d9340455bf73fefd074015bfe18e29787eb1180a9707c02c1ea880dc65a4685d64d16ec96d8c047581874c544bbb481dcee21473eb87fa646775a4f2a8dc88b6c9ff187af56102081a154421ff9", @ANYBLOB="6c010280400001002400010071756575655f696400"/32, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="080007000000000038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000050003000300000008000400ffffffff38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000500030003000000080004000800000040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e00000008000400fbffffff08000600", @ANYRES32=0x0, @ANYBLOB="3800010024000100616374697665706f727400000000000000", @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="e00102803c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000050003000b0000000c0004000400bd02", @ANYRES32=0x0, @ANYBLOB="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"/268, @ANYRES32=0x0, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b00000008000400060000000800070000000000"], 0xac0}, 0x1, 0x0, 0x0, 0x4000080}, 0x80) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x89a1, &(0x7f00000000c0)={@local}) ioctl$sock_inet6_SIOCADDRT(r4, 0x89a0, &(0x7f0000001880)={@local, @ipv4={'\x00', '\xff\xff', @loopback}, @local}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) [ 533.011345] block nbd3: NBD_DISCONNECT [ 533.015164] overlayfs: unrecognized mount option "fsname=" or missing value [ 533.020996] block nbd3: Send disconnect failed -32 13:53:52 executing program 3: socket(0x11, 0x800000003, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x4a000, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f0000000480)={&(0x7f00000006c0)={0x110, 0x0, 0x200, 0x70bd2a, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x4000000000007fff}, {0xc}}, {@pci={{0x8}, {0xfffffffffffffe31}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0xffffffff80000001}, {0xc, 0x90, 0x71f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc}, {0xc, 0x90, 0x5}}]}, 0x110}, 0x1, 0x0, 0x0, 0x7b4cb03bc0fd14bb}, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x700, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(r0, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r2) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x70, r3, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x23}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xbc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x20060007}, 0x20004040) [ 533.123691] Process accounting resumed 13:53:52 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/locks\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000340), 0xc) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002480)) perf_event_open(&(0x7f0000001380)={0x0, 0x70, 0x0, 0x0, 0x0, 0x5, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, 0x0, 0x8, 0xf8}, 0x0, 0x1, 0xffffffffffffffff, 0xa) preadv(r1, &(0x7f00000017c0), 0x1f7, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xff01) fcntl$setpipe(0xffffffffffffffff, 0x407, 0xffff) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) [ 533.362487] Process accounting resumed [ 533.371886] Process accounting resumed [ 533.395966] overlayfs: unrecognized mount option "fsname=" or missing value [ 533.414369] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 533.466306] block nbd3: NBD_DISCONNECT [ 533.511928] Process accounting resumed [ 533.528285] block nbd3: Send disconnect failed -32 13:53:52 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x4a000, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r2, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f0000000480)={&(0x7f00000006c0)={0x110, 0x0, 0x200, 0x70bd27, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x7fff}, {0xc}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0xffffffff80000001}, {0xc, 0x90, 0x71f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc}, {0xc, 0x90, 0x3}}]}, 0x110}, 0x1, 0x0, 0x0, 0x7b4cb03bc0fd14bb}, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x86, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r2, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(r2, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) openat(r2, &(0x7f0000000140)='./file0\x00', 0x101001, 0x40) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000100)={r0, 0x40cc, 0x6, 0x2}) ioctl$SG_GET_TIMEOUT(r3, 0x2202, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r4, &(0x7f0000003e40)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000000400010000000000000000000000000a200000000a0a010100000000000000000000000009000100737900010010020000000000000a"], 0x48}}, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f0000000480)={&(0x7f00000006c0)=ANY=[@ANYBLOB="10010008", @ANYRES16=0x0, @ANYBLOB="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"], 0x110}, 0x1, 0x0, 0x0, 0x7b4cb03bc0fd14bb}, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x86, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(0xffffffffffffffff, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) write$P9_RLOPEN(0xffffffffffffffff, &(0x7f0000000180)={0x18, 0xd, 0x2, {{0x8, 0x1}}}, 0x18) 13:53:52 executing program 1: r0 = getpid() sched_setattr(r0, &(0x7f00000001c0)={0x38, 0x6, 0x1000005d, 0xffffffff, 0x6, 0x4, 0x7, 0x6, 0x7fffffff, 0x24f}, 0x0) sched_setscheduler(r0, 0x5, &(0x7f0000000380)=0x7ff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = perf_event_open(&(0x7f00000003c0)={0x4, 0x80, 0x33, 0x0, 0xff, 0x0, 0x0, 0x1ff, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xef, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x4000, 0x90) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) sched_setscheduler(r0, 0x2, &(0x7f0000000100)) fsetxattr$trusted_overlay_redirect(r3, &(0x7f00000000c0), &(0x7f0000000180)='./file0\x00', 0x8, 0x2) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) r6 = dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg(r6, &(0x7f0000000f00)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000280)="46c7fb3250c2b7730f768087f5ea6e718c15b73db73491cfa22b3753324771c7966f150d721ddc46fc", 0x29}, {0x0}], 0x2}, 0x4000004) syz_kvm_setup_cpu$x86(r2, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000300)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x66, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r5, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$VHOST_SET_FEATURES(0xffffffffffffffff, 0x4008af00, &(0x7f0000000000)=0x1000000) ioctl$KVM_RUN(r5, 0xae80, 0x0) 13:53:52 executing program 2 (fault-call:8 fault-nth:0): syz_mount_image$vfat(0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x140) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000380)={0x1, 'vlan0\x00'}) rename(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0/file0\x00') rename(0x0, &(0x7f0000000280)='./file0\x00') mount$9p_fd(0x0, &(0x7f0000000100)='./file0/file0/file0\x00', 0x0, 0x80840, &(0x7f0000000300)=ANY=[]) 13:53:52 executing program 3: socket(0x11, 0x800000003, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x4a000, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f0000000480)={&(0x7f00000006c0)={0x110, 0x0, 0x200, 0x70bd2a, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x4000000000007fff}, {0xc}}, {@pci={{0x8}, {0xfffffffffffffe31}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0xffffffff80000001}, {0xc, 0x90, 0x71f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc}, {0xc, 0x90, 0x5}}]}, 0x110}, 0x1, 0x0, 0x0, 0x7b4cb03bc0fd14bb}, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x700, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(r0, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r2) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x70, r3, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x23}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xbc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x20060007}, 0x20004040) 13:53:52 executing program 0: r0 = open(&(0x7f0000002000)='./bus\x00', 0x169042, 0x0) ftruncate(r0, 0x88001) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) mmap(&(0x7f00003d3000/0x4000)=nil, 0x4000, 0x1800003, 0x30, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000480)=ANY=[@ANYBLOB="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"]) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000000280)=""/151) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000080)='veth0_to_hsr\x00', 0x10) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000340)=""/131) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9be, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000400)={0x1, 0x80, 0x2, 0xf2, 0x40, 0x7f, 0x0, 0xffffffffffffffff, 0x1005, 0x4070a14d9f784150, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000000100), 0x8}, 0x0, 0x6, 0x4, 0x9, 0x100000001, 0x8, 0xfff, 0x0, 0x5, 0x0, 0x2}, 0x0, 0x2, 0xffffffffffffffff, 0x8) r3 = open(&(0x7f0000000180)='./bus\x00', 0xe580, 0x0) sendfile(r2, r3, 0x0, 0x8000ffffc001) 13:53:52 executing program 2: syz_mount_image$vfat(0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x140) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x47, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000380)={0x1, 'vlan0\x00'}) rename(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0/file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42001, 0x11a) rename(0x0, &(0x7f0000000280)='./file0\x00') mount$9p_fd(0x0, &(0x7f0000000100)='./file0/file0/file0\x00', 0x0, 0x80840, &(0x7f0000000300)=ANY=[]) [ 533.734750] block nbd3: NBD_DISCONNECT [ 533.747949] block nbd3: Send disconnect failed -32 13:53:52 executing program 3: socket(0x11, 0x800000003, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x4a000, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f0000000480)={&(0x7f00000006c0)={0x110, 0x0, 0x200, 0x70bd2a, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x4000000000007fff}, {0xc}}, {@pci={{0x8}, {0xfffffffffffffe31}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0xffffffff80000001}, {0xc, 0x90, 0x71f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc}, {0xc, 0x90, 0x5}}]}, 0x110}, 0x1, 0x0, 0x0, 0x7b4cb03bc0fd14bb}, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x700, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(r0, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r2) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x70, r3, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x23}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xbc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x20060007}, 0x20004040) 13:53:52 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24800000d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0xa7, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='cpuacct.usage_percpu\x00', 0x26e1, 0x0) r2 = signalfd(r1, &(0x7f0000000100)={[0x4]}, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000280)='{\\\x00') perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(r0, &(0x7f0000000140), 0x12000005f) [ 533.846860] kvm: vcpu 0: requested 128 ns lapic timer period limited to 500000 ns [ 533.871110] audit: type=1804 audit(1619272432.758:197): pid=19840 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="open_writers" comm="syz-executor.0" name="/root/syzkaller-testdir750138663/syzkaller.tjc27w/173/bus" dev="sda1" ino=14291 res=1 [ 533.909784] block nbd3: NBD_DISCONNECT [ 533.937607] block nbd3: Send disconnect failed -32 13:53:52 executing program 2: syz_mount_image$vfat(0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x140) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x3) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x20000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000380)={0x1, 'vlan0\x00'}) rename(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0/file0\x00') rename(0x0, &(0x7f0000000280)='./file0\x00') mount$9p_fd(0x0, &(0x7f0000000100)='./file0/file0/file0\x00', 0x0, 0x80840, &(0x7f0000000300)=ANY=[]) 13:53:52 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x4a000, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r2, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f0000000480)={&(0x7f00000006c0)={0x110, 0x0, 0x200, 0x70bd27, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x7fff}, {0xc}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0xffffffff80000001}, {0xc, 0x90, 0x71f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc}, {0xc, 0x90, 0x3}}]}, 0x110}, 0x1, 0x0, 0x0, 0x7b4cb03bc0fd14bb}, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x86, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r2, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(r2, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000000100)=""/240, &(0x7f0000000280)=0xf0) read$FUSE(r1, &(0x7f00000103c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r1, &(0x7f0000000040)={0x50, 0x0, r3, {0x7, 0x1f, 0x0, 0x10408}}, 0x50) syz_fuse_handle_req(r1, &(0x7f000000e3c0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) read$FUSE(r1, &(0x7f0000006380)={0x2020}, 0x2020) syz_fuse_handle_req(r1, 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", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r1, 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", 0x2000, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x18}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x80101, 0x0) write$tcp_congestion(r4, &(0x7f00000000c0)='lp\x00', 0x3) dup2(r0, r4) dup2(r4, r1) 13:53:52 executing program 3: socket(0x11, 0x800000003, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x4a000, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f0000000480)={&(0x7f00000006c0)={0xd0, 0x0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x4000000000007fff}, {0xc}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0xffffffff80000001}, {0xc, 0x90, 0x71f}}]}, 0xd0}, 0x1, 0x0, 0x0, 0x7b4cb03bc0fd14bb}, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x700, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(r0, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r2) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x70, r3, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x23}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xbc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x20060007}, 0x20004040) [ 534.124088] block nbd3: NBD_DISCONNECT [ 534.148205] block nbd3: Send disconnect failed -32 13:53:53 executing program 2: syz_mount_image$vfat(0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0) setxattr$trusted_overlay_redirect(&(0x7f0000000040)='./file0/file0/file0\x00', &(0x7f00000000c0), &(0x7f0000000180)='./file0\x00', 0x8, 0x3) mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x140) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000380)={0x1, 'vlan0\x00'}) rename(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0/file0\x00') rename(0x0, &(0x7f0000000280)='./file0\x00') syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000300)='./file0/file0/file0\x00', 0x3, 0x4, &(0x7f00000005c0)=[{&(0x7f0000000340)="a6fad9a0e21ced09f707bd0df8b2601c56a3849d", 0x14, 0x5}, {&(0x7f00000003c0)="5ff37eb9ac1922ce1a19c29ea8a4959121163a023bab1fecd24a08cfc3a7c5c2b492f6c804b9b113ba7deb3b9cecddf3875cbeb5d8328a330577baefe4fdc59f0482914a5bcf41a757b56c5f2a6314fc337fbe1495ed2934f0418bf3e5723b7f52a634c9f93eb3a1e32745d57d09644500c53485ac0d55196586267b9766f5a34c98cac1e356aa122e25c135e48b7190650f24823470bf5a939fad83cc7ad90cb0249ef6e071bcd01f27e942f5a6b18674da4b66e732607b6bba6d3f601469efb0b85a4381f92bd174ac0d630ab0c48265c06e10a6cff68f0a1d741cf13e11318e7aecd5c2e541cc395a831b16295066d5c16be2a05667", 0xf7, 0x2}, {&(0x7f00000004c0)="fa63fba1752d3f4bb207f87844e461e79e662e5158e9c8c0673b0f46564ebe012f7bfc63bb2a4f2a4b6fd7471c72205ecfbf8f084f894245c3869d375d7a2dcafad469c84dc4126776df2ae5a1c690d15ece2bc9fa0348df6984abbca2ffee073a0e6a5f2551f88aed04f503e7564fa92db4c1c76d0d1ec2529997294ede130a49364ead127a0a02bcfc7659951b21de1243c90ba1e8e4", 0x97, 0x3}, {&(0x7f0000000580)="78856f4a0665d6910945b1a6de18286b1d15ec083f2bb4f45972d3139124b1c9e5f0a7180a03770d77ce3c", 0x2b, 0xbbfe}], 0x80000, &(0x7f0000000640)={[{@mpol={'mpol', 0x3d, {'prefer', '', @void}}}, {@nr_inodes={'nr_inodes', 0x3d, [0x74, 0x33, 0x6d, 0x31, 0x33, 0x32, 0x6d, 0x6d, 0x31, 0x35]}}, {@huge_always}, {@mpol={'mpol', 0x3d, {'default', '=relative', @val={0x3a, [0x2f, 0x3a, 0x34]}}}}], [{@smackfstransmute}, {@seclabel}]}) mount$9p_fd(0x0, &(0x7f0000000100)='./file0/file0/file0\x00', 0x0, 0x80840, &(0x7f0000000300)=ANY=[]) [ 534.646295] audit: type=1804 audit(1619272433.528:198): pid=19870 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="ToMToU" comm="syz-executor.0" name="/root/syzkaller-testdir750138663/syzkaller.tjc27w/173/bus" dev="sda1" ino=14291 res=1 [ 534.728885] audit: type=1804 audit(1619272433.588:199): pid=19873 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="open_writers" comm="syz-executor.0" name="/root/syzkaller-testdir750138663/syzkaller.tjc27w/173/bus" dev="sda1" ino=14291 res=1 13:53:53 executing program 4: add_key$user(0x0, &(0x7f0000000040)={'syz', 0x0}, &(0x7f0000000080), 0x0, 0xfffffffffffffff8) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) r4 = fcntl$dupfd(r2, 0x0, r3) r5 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(0x0, 0x0, 0x0, r4, 0x0) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8916, &(0x7f00000000c0)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\xa8\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00'/79) connect$inet6(r1, 0x0, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd60d64d4d00383a00fe88000200000000ddffffffffffff00ff020000000000000000000000000001020090780000ff006024004080000000ff020000000000162af1645ecaaa37ff382bc7000000000000000100"/110], 0x0) pivot_root(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='./file0\x00') perf_event_open(&(0x7f00000002c0)={0x0, 0x70, 0x2, 0x0, 0x7, 0x1, 0x0, 0x80000001, 0x941, 0xc, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x11, 0x4, 0x0, 0x5, 0x0, 0x1, 0xfff}, 0x0, 0xc, 0xffffffffffffffff, 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) mkdir(&(0x7f0000000080)='./file0\x00', 0x40) 13:53:53 executing program 3: socket(0x11, 0x800000003, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x4a000, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f0000000480)={&(0x7f00000006c0)={0xd0, 0x0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x4000000000007fff}, {0xc}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0xffffffff80000001}, {0xc, 0x90, 0x71f}}]}, 0xd0}, 0x1, 0x0, 0x0, 0x7b4cb03bc0fd14bb}, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x700, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(r0, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r2) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x70, r3, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x23}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xbc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x20060007}, 0x20004040) 13:53:53 executing program 2: syz_mount_image$vfat(0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x140) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x4, 0x80, 0x0, 0x0, 0x8, 0x0, 0x0, 0x80000001008, 0x4080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x3}, 0x41028}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000040)=0x2, 0x4) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r1, 0x8982, &(0x7f0000000380)={0x1, 'vlan0\x00'}) rename(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0/file0\x00') rename(0x0, &(0x7f0000000280)='./file0\x00') mount$9p_fd(0x0, &(0x7f0000000100)='./file0/file0/file0\x00', 0x0, 0x80840, &(0x7f0000000300)=ANY=[]) 13:53:53 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d8f, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$user(0x0, 0x0, 0x0, 0x0, 0x0) r0 = add_key$user(&(0x7f0000000480), &(0x7f0000000280)={'syz', 0x2}, &(0x7f0000000840)="080000000000000037595409d020ee89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c483fb3f5675c89cc7d5d36d196e5eea961488d585d9540feb7fbcacfb0a93e3e5d6c79737888c4432a", 0xfffffffffffffeee, 0x0) r1 = add_key$user(&(0x7f0000000380), &(0x7f0000000000), &(0x7f00000003c0)='X', 0x1, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000200), &(0x7f00000005c0), &(0x7f00000000c0), 0x390, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r2, r0}, 0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)={'crct10dif\x00\x00\x00 \x00\x00\x00+\xcc\xff%\xd2cTH,\x00'}}) r3 = add_key$user(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x2}, &(0x7f0000001a00)="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", 0x1000, 0x0) r4 = add_key$keyring(&(0x7f0000000340), &(0x7f0000000380), 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000240)='syzkaller\x00', &(0x7f00000002c0)={'syz', 0x2}, &(0x7f0000002a00)="9b1c7dbfcab7f96c97ee8ed928ecd92e9451e10d5158fc33ced36f0af5efd1983f0fe63d2f5337f435a4ef18fde2032e5df6958670a5ca3858f19977ead5adcf26417fd8d406f35b2de09ee66af18c137049743a220fb97e304acf78fbfc03d5fc11abb95360efa57d54378d1d68785dd6e579db17844a1688d8d1b8756658954cfac83a6bf388a8aa932815467ce8b4803eb1445f23d832b2af9f1014d046a478c06db35ff06aa844badf825f4ffe571e38f3d330e312b4325f3e513bdca3980077eab2a0f6ebbf504f373d7326e8bb9b6b9e8f15ef9bce64bf08f2568941fd070a24ddebb977daa2de24d02c3bd289a6dc", 0xf2, 0x0) add_key$keyring(&(0x7f0000001840), &(0x7f0000001880)={'syz', 0x0}, 0x0, 0x0, r4) add_key$user(&(0x7f0000000440), &(0x7f0000000600)={'syz', 0x3}, &(0x7f0000000640)="143ed6a07815c5d46589139a346140b32d56559044282d1d8ab0a6259c166367e73a5c4921fec9b315eb764c60b9d98312171462677f233ffacc9607cf385bf080b47879e403c08cfe5ec591d579a7dd3857c3e80f975c2be83595", 0x5b, r4) r5 = add_key$keyring(&(0x7f0000000340), &(0x7f0000000580), 0x0, 0x0, 0x0) r6 = add_key$keyring(&(0x7f0000001840), &(0x7f0000001880)={'syz', 0x0}, 0x0, 0x0, r5) r7 = add_key$keyring(&(0x7f0000000340), &(0x7f0000000380)={'syz', 0x3}, 0x0, 0x0, r6) keyctl$dh_compute(0x17, &(0x7f0000000980)={0x0, r1, r1}, &(0x7f00000009c0)=""/55, 0x37, &(0x7f0000003a80)={&(0x7f0000003a00)={'sha1-avx2\x00'}, &(0x7f0000003a40)="78447614c2d050608ad9b6", 0xb}) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x0}, 0x0, 0x0, r7) keyctl$dh_compute(0x17, &(0x7f0000000300)={r2, r3, r1}, &(0x7f0000000740)=""/204, 0xffffffffffffffaf, 0x0) add_key$user(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, &(0x7f00000004c0)="4617b4241fb5c3761b07994862e670044058695393bcea84dc3c5b4875e8059271aa70df263d8b0718a8fa8bf3cab887f446e9c8eeff7b5dfcf95fe6f83defac03a12010ac37a2b240b4a4988ba871bd7945ffa04e92cc30a8131b4d703768f02119f02ed80dcce068098b8eed1923e48e14934e4e1232d4e212a86f3b39f6c787bdcd4bd5d13b0aa2c5", 0x8a, r7) keyctl$dh_compute(0x17, 0x0, &(0x7f0000000a00)=""/4096, 0x1000, 0x0) add_key(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe) 13:53:53 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) r3 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0xf400) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r4, &(0x7f0000000140)=ANY=[@ANYBLOB="1500000065ffff0180400008003950323030302e4c"], 0x15) r5 = dup(r4) write$FUSE_BMAP(r5, &(0x7f0000000580)={0x18, 0x0, 0x0, {0x40000000000000}}, 0x18) write$P9_RGETATTR(r5, &(0x7f0000000340)={0xa0}, 0xa0) ioctl$KVM_GET_FPU(r5, 0x81a0ae8c, &(0x7f0000000180)) io_setup(0x1ff, &(0x7f0000000140)=0x0) io_submit(r6, 0x9, &(0x7f0000000540)=[&(0x7f00000000c0)={0x300, 0x0, 0x4, 0x1, 0x0, r3, &(0x7f0000000000), 0xf000}]) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000040)={'syztnl1\x00', &(0x7f0000000400)={'ip_vti0\x00', 0x0, 0x700, 0x1, 0x0, 0x1000, {{0x13, 0x4, 0x0, 0x3, 0x4c, 0x67, 0x0, 0x6, 0x29, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, @multicast2, {[@timestamp_addr={0x44, 0x34, 0xa6, 0x1, 0x9, [{@local, 0x400}, {@broadcast, 0x9}, {@empty, 0x6}, {@dev={0xac, 0x14, 0x14, 0x31}, 0x2}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x80000001}, {@dev={0xac, 0x14, 0x14, 0x30}, 0x8}]}, @noop]}}}}}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, r2, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) [ 534.955614] block nbd3: NBD_DISCONNECT [ 534.966667] block nbd3: Send disconnect failed -32 13:53:53 executing program 0: perf_event_open(&(0x7f000001d000)={0x4, 0x80, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x4, 0xc000, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000180)='./bus\x00', 0x141042, 0x18) lsetxattr$trusted_overlay_nlink(&(0x7f0000000080)='./file1\x00', 0x0, &(0x7f0000000100)={'U+', 0x80000000}, 0x16, 0x2) accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80800) add_key$fscrypt_provisioning(&(0x7f00000000c0), &(0x7f00000001c0)={'syz', 0x1}, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x44, 0xfffffffffffffff9) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x6, 0x40, 0x0, 0x0, 0x0, 0x10001, 0x11c19, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x6, 0x2, 0x4, 0x3ff}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fallocate(r1, 0x10, 0x8003, 0x8020001) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x6e) creat(&(0x7f0000000240)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x5, 0x0, 0x7, 0x77, 0x0, 0x8, 0xc10e0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, @perf_bp={&(0x7f00000002c0), 0x6}, 0x87a0, 0x1, 0x0, 0x4, 0x1ff, 0x9, 0x3, 0x0, 0x300000, 0x0, 0x5}, r0, 0x10, 0xffffffffffffffff, 0x1) ioctl$KDSETKEYCODE(0xffffffffffffffff, 0x4b4d, &(0x7f0000019200)={0x8, 0x2}) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3, 0x801e}) creat(&(0x7f0000000300)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 13:53:53 executing program 1: ioctl$SG_SET_FORCE_PACK_ID(0xffffffffffffffff, 0x227b, &(0x7f0000000000)=0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$ax25(0x3, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="1500000065ffff0180400008003950323030302e4c"], 0x15) r1 = dup(r0) write$FUSE_BMAP(r1, &(0x7f0000000580)={0x18, 0x0, 0x0, {0x40000000000000}}, 0x18) write$P9_RGETATTR(r1, &(0x7f0000000340)={0xa0}, 0xa0) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0xff, 0x44, 0x4, 0xe2, 0x0, 0x2, 0x42408, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x10001, 0x4, @perf_config_ext={0x20, 0xfffffffffffffe00}, 0x40008, 0x0, 0xff, 0x7, 0x1000, 0x1, 0x800, 0x0, 0x2}, 0x0, 0xf, r1, 0x2) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) bpf$BPF_LINK_CREATE(0x1c, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="6d696e697864662c6e6f7265636f766572792c6a71663f54d2eb0f5b26ce2875bd344c2656b46d743d76667376302c00"]) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 13:53:53 executing program 3: socket(0x11, 0x800000003, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x4a000, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f0000000480)={&(0x7f00000006c0)={0xd0, 0x0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x4000000000007fff}, {0xc}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0xffffffff80000001}, {0xc, 0x90, 0x71f}}]}, 0xd0}, 0x1, 0x0, 0x0, 0x7b4cb03bc0fd14bb}, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x700, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(r0, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r2) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x70, r3, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x23}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xbc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x20060007}, 0x20004040) 13:53:54 executing program 2: syz_mount_image$vfat(0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x140) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x200, 0x9}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) lstat(&(0x7f00000008c0)='./file0/file0\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000980)={{{@in6=@ipv4={""/10, ""/2, @private}, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@private2}}, &(0x7f0000000340)=0xe8) mount$fuse(0x0, &(0x7f00000000c0)='./file0/file1\x00', &(0x7f0000000180), 0x882004, &(0x7f0000000540)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {'user_id', 0x3d, 0xffffffffffffffff}, 0x2c, {'group_id', 0x3d, r1}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x1e00}}, {@blksize={'blksize', 0x3d, 0x200}}, {}, {@max_read={'max_read', 0x3d, 0x3}}, {@max_read={'max_read', 0x3d, 0x4}}, {@allow_other}, {@default_permissions}], [{@fsmagic={'fsmagic', 0x3d, 0x2}}, {@euid_gt={'euid>', r2}}, {@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}, {@seclabel}, {@subj_type={'subj_type', 0x3d, ']B):\\&.+.+.*\x00'}}, {@context={'context', 0x3d, 'system_u'}}, {@dont_hash}, {@subj_role={'subj_role', 0x3d, '!{,'}}]}}) socket$packet(0x11, 0x3, 0x300) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r3, 0x8982, &(0x7f0000000380)={0x1, 'vlan0\x00'}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x86, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x29, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@private=0xa010100}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)=ANY=[@ANYBLOB="94000000", @ANYRES16=0x0, @ANYBLOB="020029bd7000fcdbdf2513000000540001800800030002000000140002006d616376746170300000000000000000080003000200000008000100", @ANYRES32=0x0, @ANYBLOB="1400020077673200000000000000000100000008000100000000000001000000", @ANYRES32=0x0, @ANYBLOB="2000018008000300020000001400020073797a6b616c6c6572300000000000000c0001800800030000000000"], 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(0xffffffffffffffff, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) sendto$inet(0xffffffffffffffff, &(0x7f0000000700)="7bc8acd8fce8d804bced7bfc379399d81ae527bf0c229599b5721ac5eb31f6f327c2db2785916b75d323019a5cdb22c8c61931dfb8289effe6e6f2718f9d874e1188c738ea52b9a85e913bc4356a5873a54c8e0bdd2bfab3d1d282dcc17af5c42e653f68801e9e056b55b6473e33804cda07d5ebcb0b920cd2f478334fa78018c15382cb5e8e1bac72e1df85900920e354a9dc414ef756", 0x97, 0x50, &(0x7f00000007c0)={0x2, 0x4e21, @remote}, 0x10) rename(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0/file0\x00') rename(0x0, &(0x7f0000000280)='./file0\x00') mount$9p_fd(0x0, &(0x7f0000000100)='./file0/file0/file0\x00', 0x0, 0x80840, &(0x7f0000000300)=ANY=[]) [ 535.230991] block nbd3: NBD_DISCONNECT [ 535.331506] block nbd3: Send disconnect failed -32 13:53:54 executing program 5: socket(0x20000000000000a, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="1500000065ffff0180400008003950323030302e4c"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000580)={0x18, 0x0, 0x0, {0x40000000000000}}, 0x18) write$P9_RGETATTR(r2, &(0x7f0000000340)={0xa0}, 0xa0) getsockopt$sock_buf(r2, 0x1, 0x7, &(0x7f00000005c0)=""/102400, &(0x7f00000000c0)=0x19000) 13:53:54 executing program 0: ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)=0x0) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f0000000180)=r0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(0x0, 0x0) ftruncate(0xffffffffffffffff, 0x4) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f00000000c0)={0x1, 0x0, 0x4, r3}) ioctl$int_out(r3, 0x5462, &(0x7f0000000200)) r4 = open(&(0x7f0000000580)='./file1\x00', 0x141242, 0x0) lseek(r4, 0x10000, 0x0) lstat(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000240)) write$P9_RWALK(r4, &(0x7f0000000040)=ANY=[], 0x12) fdatasync(r4) perf_event_open$cgroup(0x0, r4, 0x5, 0xffffffffffffffff, 0x3) 13:53:54 executing program 1: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@ipv4_newaddr={0x18, 0x10}, 0x18}}, 0x0) socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1600}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000500)=""/6, &(0x7f0000000540)=0x6) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000140)=0x1, 0x4) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x1, 0x10, 0x6, 0xb5, 0x9, 0x100000001, 0x19, 0x2, 0x9}, 0x0) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000100), 0x0, 0x0, 0x3) getsockopt$EBT_SO_GET_INIT_ENTRIES(0xffffffffffffffff, 0x0, 0x83, &(0x7f0000000440)={'broute\x00', 0x0, 0x3, 0x0, [], 0x4, &(0x7f0000000300)=[{}, {}, {}, {}], 0x0}, &(0x7f0000000340)=0x78) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000200), 0x2, 0x0) pipe(0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r2 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r1, &(0x7f0000001400)="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", 0x2b2) setresuid(0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1c500) 13:53:54 executing program 4: r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000001340), 0x60000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001380)) r1 = bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c4b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x93b40000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) r2 = gettid() process_vm_writev(r2, &(0x7f0000000000)=[{&(0x7f0000000040)=""/247, 0xffffff50}], 0x1000000000000005, &(0x7f0000000180)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x60, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000015c0)={r0, 0x28, &(0x7f0000001580)}, 0x10) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001200)={r1, &(0x7f00000001c0)="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", &(0x7f00000011c0)=@tcp6, 0x4}, 0x20) r3 = syz_init_net_socket$nfc_raw(0x27, 0x6, 0x0) r4 = syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) connect$nfc_raw(r4, &(0x7f0000001300)={0x27, 0x1, 0x1, 0x5}, 0x10) getsockopt$IP_VS_SO_GET_SERVICES(r3, 0x0, 0x482, &(0x7f0000001240)=""/22, &(0x7f0000001280)=0x16) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r6, &(0x7f0000000140)=ANY=[@ANYBLOB="1500000065ffff0180400008003950323030302e4c"], 0x15) dup(r6) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000001600)=ANY=[@ANYBLOB='trans=fd,rfdn[=', @ANYRESHEX=r5, @ANYBLOB="2c9366b0b06f3daccecbd8390e4c2b21573f8d8c8b00cc8cf7e36297f5b381c7edce1307df5d331f2c6dedb4f1aa32464a9d2833e0067144b0917a7f90a7cd653a080c4c1176f8e20f117aa3f71f0232bbcd0b3c8171df9e0a3e6bfe85c87c0215bfddbe0973b7a395a5f756f268bf92118b532f2dc00c0bdf8044ddb4b8ef3bb07d76e9f8ccbd6cf83f53d0692f8f100cda2f39de7875e1403002455737c57afd40a6dba395bbd24278cc1453f4b60ac6fec8d84220920040eb248af031bc3cd7c2c0df495956619f5b1d02a7e36de3b4d387d6fa6925f0fa818ec7b81caa9ef0fd0d28a25a37676a9e863a1deacbc351a429a9dc3100000000ce27eedebb494c00a865be1f0887c1c70f9e41fc4017fe2ac092561af2cf5de1c5475328ecb8", @ANYRESHEX=r6, @ANYBLOB=',cache=loose,\x00']) ioctl$FITRIM(r5, 0xc0185879, &(0x7f00000012c0)={0x3, 0x401, 0x2}) 13:53:54 executing program 3: socket(0x11, 0x800000003, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x4a000, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f0000000480)={&(0x7f00000006c0)={0x110, 0x0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x4000000000007fff}, {0xc}}, {@pci={{0x8}, {0xfffffffffffffe31}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0xffffffff80000001}, {0xc, 0x90, 0x71f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc}, {0xc}}]}, 0x110}, 0x1, 0x0, 0x0, 0x7b4cb03bc0fd14bb}, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x700, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(r0, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r2) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x70, r3, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x23}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xbc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x20060007}, 0x20004040) [ 535.562959] attempt to access beyond end of device 13:53:54 executing program 5: syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0xc488d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xa, 0xa4d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$incfs(0xffffffffffffffff, &(0x7f00000001c0)='.pending_reads\x00', 0x840, 0x15) mmap$binder(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x1, 0x11, r1, 0x1) mmap(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x1, 0x8010, r0, 0xbe9ef000) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) ioctl$SNDRV_TIMER_IOCTL_INFO(0xffffffffffffffff, 0x80e85411, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) syz_emit_vhci(&(0x7f00000003c0)=ANY=[@ANYBLOB="4926ffcfef3bf77eb82d0963d6783228c6d1fb213f73cf101e3120836b26e3151973f56f71eef09034b1a58feb01cf3a1097424ec4aabf93dca4ccea8271b5bccf40c2387e723ab349bb3d191a803b8fd27dcdc4020df052b9d0bf01081a8721af44cff103360000000000779b00f1a17e3e16d5edecc97a974cf8ec2429aa9d3926687a28ec03c0fdad7fcb6c0b5685"], 0x7) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000080), 0x4) write$P9_RLERROR(0xffffffffffffffff, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0xd) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00000002c0)={@in={{0x2, 0x4e23, @multicast2}}, 0x0, 0x0, 0x38, 0x0, "f94dc14a424a01ea01d1cd442cb5c6c42c878046f337045d2af09201ad43907d7c24c91ba8d030102da6ea5acf9884973ada792691ce820a1f8bcdbe9a5f05123e1bc5f0a40505ed1ae59dee54397334"}, 0xd8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='cdg\x00', 0x4) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @empty}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) [ 535.591113] audit: type=1804 audit(1619272434.478:200): pid=19937 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir339480220/syzkaller.ujrJUA/163/file0" dev="sda1" ino=13892 res=1 [ 535.603097] attempt to access beyond end of device 13:53:54 executing program 2: syz_mount_image$vfat(0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x140) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000380)={0x1, 'vlan0\x00'}) rename(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0/file0\x00') rename(0x0, &(0x7f0000000280)='./file0\x00') getresgid(&(0x7f0000000740), &(0x7f0000000780), &(0x7f00000007c0)=0x0) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000400), 0x232040, &(0x7f0000000a80)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, r1}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x3}}, {@blksize}, {@default_permissions}], [{@uid_gt}, {@euid_eq={'euid', 0x3d, 0xee00}}]}}) lchown(&(0x7f0000000040)='./file1\x00', 0xee00, r1) getgroups(0x5, &(0x7f0000000180)=[0xee01, 0xffffffffffffffff, 0x0, 0x0, 0xee00]) getresgid(&(0x7f0000000740), &(0x7f0000000780), &(0x7f00000007c0)=0x0) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000400), 0x232040, &(0x7f0000000a80)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, r3}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x3}}, {@blksize}, {@default_permissions}], [{@uid_gt}, {@euid_eq={'euid', 0x3d, 0xee00}}]}}) lchown(&(0x7f0000000040)='./file1\x00', 0xee00, r3) setxattr$system_posix_acl(&(0x7f0000000040)='./file0/file0/file0\x00', &(0x7f00000000c0)='system.posix_acl_default\x00', &(0x7f0000000300)={{}, {}, [{0x2, 0x3}], {0x4, 0x4}, [{0x8, 0x2}, {0x8, 0x1, 0xee00}, {0x8, 0x0, r1}, {0x8, 0x1, r2}, {0x8, 0x2, r3}, {0x8, 0x3}], {0x10, 0x1}, {0x20, 0x5}}, 0x5c, 0x1) mount$9p_fd(0x0, &(0x7f0000000100)='./file0/file0/file0\x00', 0x0, 0x80840, &(0x7f0000000300)=ANY=[]) [ 535.666754] loop0: rw=2049, want=192, limit=87 [ 535.683897] block nbd3: NBD_DISCONNECT [ 535.688108] block nbd3: Send disconnect failed -32 [ 535.755473] loop0: rw=2049, want=190, limit=87 13:53:54 executing program 3: socket(0x11, 0x800000003, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x4a000, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f0000000480)={&(0x7f00000006c0)={0x110, 0x0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x4000000000007fff}, {0xc}}, {@pci={{0x8}, {0xfffffffffffffe31}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0xffffffff80000001}, {0xc, 0x90, 0x71f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc}, {0xc}}]}, 0x110}, 0x1, 0x0, 0x0, 0x7b4cb03bc0fd14bb}, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x700, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(r0, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r2) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x70, r3, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x23}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xbc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x20060007}, 0x20004040) [ 535.875740] block nbd3: NBD_DISCONNECT [ 535.908405] block nbd3: Send disconnect failed -32 13:53:54 executing program 0: ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)=0x0) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f0000000180)=r0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(0x0, 0x0) ftruncate(0xffffffffffffffff, 0x4) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f00000000c0)={0x1, 0x0, 0x4, r3}) ioctl$int_out(r3, 0x5462, &(0x7f0000000200)) r4 = open(&(0x7f0000000580)='./file1\x00', 0x141242, 0x0) lseek(r4, 0x10000, 0x0) lstat(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000240)) write$P9_RWALK(r4, &(0x7f0000000040)=ANY=[], 0x12) fdatasync(r4) perf_event_open$cgroup(0x0, r4, 0x5, 0xffffffffffffffff, 0x3) 13:53:55 executing program 3: socket(0x11, 0x800000003, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x4a000, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f0000000480)={&(0x7f00000006c0)={0x110, 0x0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x4000000000007fff}, {0xc}}, {@pci={{0x8}, {0xfffffffffffffe31}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0xffffffff80000001}, {0xc, 0x90, 0x71f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc}, {0xc}}]}, 0x110}, 0x1, 0x0, 0x0, 0x7b4cb03bc0fd14bb}, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x700, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(r0, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r2) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x70, r3, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x23}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xbc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x20060007}, 0x20004040) 13:53:55 executing program 2: syz_mount_image$vfat(0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x140) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0), 0x432800, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0/file0/file0\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r1, 0x8982, &(0x7f0000000380)={0x1, 'vlan0\x00'}) rename(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0/file0\x00') rename(0x0, &(0x7f0000000280)='./file0\x00') mount$9p_fd(0x0, &(0x7f0000000100)='./file0/file0/file0\x00', 0x0, 0x80840, &(0x7f0000000300)=ANY=[]) [ 536.246298] block nbd3: NBD_DISCONNECT [ 536.250950] block nbd3: Send disconnect failed -32 13:53:55 executing program 3: socket(0x11, 0x800000003, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x4a000, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f0000000480)={&(0x7f00000006c0)={0xd4, 0x0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x4000000000007fff}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc}, {0xc, 0x90, 0x5}}]}, 0xd4}, 0x1, 0x0, 0x0, 0x7b4cb03bc0fd14bb}, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x700, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(r0, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r2) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x70, r3, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x23}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xbc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x20060007}, 0x20004040) 13:53:55 executing program 1: set_mempolicy(0x3, &(0x7f0000000000)=0x3, 0x5) set_mempolicy(0x4000, &(0x7f0000000100)=0x4, 0x4) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x6004000, 0x100000001, 0x6000000, 0x1}, 0x1c) set_mempolicy(0x0, &(0x7f0000000040)=0x800, 0x6) set_mempolicy(0x1, &(0x7f0000000080)=0x800, 0x22b) [ 536.427948] audit: type=1804 audit(1619272435.309:201): pid=19972 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir339480220/syzkaller.ujrJUA/163/file0" dev="sda1" ino=13892 res=1 13:53:55 executing program 2: syz_mount_image$vfat(0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x140) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x4, 0x54a}, 0x20, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000002}, 0x0, 0x2, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000380)={0x1, 'vlan0\x00'}) rename(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0/file0\x00') rename(0x0, &(0x7f0000000280)='./file0\x00') mount$9p_fd(0x0, &(0x7f0000000100)='./file0/file0/file0\x00', 0x0, 0x80840, &(0x7f0000000300)=ANY=[]) 13:53:55 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$jfs(&(0x7f0000000140), &(0x7f0000000180)='./file1\x00', 0x2, 0x7, &(0x7f00000006c0)=[{&(0x7f0000000300)="61a863b521824f413771b7c6e98d5bc7df14cf7243b38ae2444e5bf1c5afbe3cfaff1c9ae7d8082bd5216351cacb945ecccdf740b5afe577c77888eb7a864adfcd228cb3c86f76d6232b5ebc123edb542a38e51fd7970d657de4c68c74c06b6b81dfbb4e77e4c2bbc936fe58cd232b2c3134c788ae4e3ced75dd0d8fcf6e36071fa26deb30d38abeb400b896671b72f19e5101e7bf0f28fa346ffb93d31aef5e0e678ef11a51e6df32b541506b1e2862ecd34efceab2d4", 0xb7, 0x80}, {&(0x7f00000001c0)="bcaa55617e2a6b41f1cb4be0a3d77bcfbcc8f23a3d81a6112bc4590f690d4b88926dca94d996857962b2dba7e130e412d56e11af8d20021c56a6d5e1946889909495de2f12d925bc469fc04961017383212f131a656f9dd8d677a3720137bb8780ccd7", 0x63, 0x9}, {&(0x7f00000003c0)="75af680f6a4b61019fcbc83984fbd96e26685930a04c1b136c0a3b6e21b7b3ec2161b45a3e649b2ef922dfc54743c82e4d5be1336ac2c0867a4b5bee38fea7ee54b7d29673a8f07d0ff255c83bdae6db7139a670", 0x54, 0x5}, {&(0x7f0000000440)="c4f66e565049b2eccb667126d1ab5fbcb23b3756734b8faa32b395aeb8f7aff1164fa7a2a94a673a839831ffbaec60a3a0b30270b4a87b751982cdca067be934ce817e70122e90c007e78611dc1d91d8c75192517721bc36483f7b079b45b9598292ce39964e760318127612932a5933131a99c8a62884c1dea7a8a7210fcc5b0da154336d369e1b4f25c6a54da11c087206b153301a933fab7c37eecbc0632afdcd189029da9b77900f05a0846c73722851", 0xb2, 0x1f}, {&(0x7f0000000500)="3f585de1536db267692258f56041461c82b575049554ce01441ebf39af1512a00dfee31aa52e067eb4", 0x29, 0xc8c}, {&(0x7f0000000540)="bdffe5d07d4c02e0196690d26ea70d17f6ca5ef410fb4a2d3b053acfb7a2416460cb983cbee6de3cc43837ab3493b28473cf33895f63b5305ecd8686dece94d7cf47fe7ccc8b6935be27a5ee1910bb096345655b7c396e0d759fa046b301918e293871bcf75b7da1fdfff60f06287fc84d64638606930a0e88d8a83adecc088204c9827dc73e352a2191f37621dda18545aa19f34d4f09f794a3e941947cf51df97e30df926316bac2e2edb3e271faae204773b4f77d9f11be6aba7b39ffe106fee4d00ff8dcea3943a9c219a2726b19460af7a2b30ad7c8c03f16f428985108ea01568a090d3f03ec5eead1dbb160e488ddba1015a1056820", 0xf9, 0xfffffffffffffbff}, {&(0x7f0000000640)="06ddf558f1f66da4c47b16aed30c32e56bdad2c2b24829d1db336f46d9e02f4f59cd7e22b2866ba587ebca0e4b9fcfec50f0aa0840f01f779b46628cd56339167651", 0x42, 0x6}], 0x2094010, &(0x7f0000000780)={[{@grpquota}, {@errors_continue}, {@nointegrity}, {@umask={'umask', 0x3d, 0x2}}, {@nodiscard}, {@errors_remount}, {@discard}, {}, {}, {@noquota}], [{@smackfsdef={'smackfsdef', 0x3d, '-:&!*%{)'}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@context={'context', 0x3d, 'staff_u'}}, {@obj_type={'obj_type', 0x3d, '%&&[{-^$'}}, {@permit_directio}, {@obj_role={'obj_role', 0x3d, '.%$\\'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}]}) r1 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0xfda5}, {&(0x7f00000002c0)='f', 0x1, 0x600}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000080)={[{@fat=@codepage={'codepage', 0x3d, '1250'}}]}) mkdirat(r1, &(0x7f0000000040)='./file1\x00', 0x0) [ 536.509520] block nbd3: NBD_DISCONNECT [ 536.541280] block nbd3: Send disconnect failed -32 [ 536.552540] attempt to access beyond end of device [ 536.565357] attempt to access beyond end of device [ 536.570883] loop0: rw=2049, want=190, limit=87 [ 536.593424] loop0: rw=2049, want=192, limit=87 13:53:55 executing program 3: socket(0x11, 0x800000003, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x4a000, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f0000000480)={&(0x7f00000006c0)={0xd4, 0x0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x4000000000007fff}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc}, {0xc, 0x90, 0x5}}]}, 0xd4}, 0x1, 0x0, 0x0, 0x7b4cb03bc0fd14bb}, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x700, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(r0, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r2) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x70, r3, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x23}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xbc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x20060007}, 0x20004040) [ 536.734478] block nbd3: NBD_DISCONNECT [ 536.751136] block nbd3: Send disconnect failed -32 [ 537.676206] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 537.686552] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 537.702326] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 537.713850] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 537.724998] device bridge_slave_1 left promiscuous mode [ 537.735640] bridge0: port 2(bridge_slave_1) entered disabled state [ 537.745309] device bridge_slave_0 left promiscuous mode [ 537.755765] bridge0: port 1(bridge_slave_0) entered disabled state [ 537.775273] device veth1_macvtap left promiscuous mode [ 537.784572] device veth0_macvtap left promiscuous mode [ 537.793126] device veth1_vlan left promiscuous mode [ 537.802736] device veth0_vlan left promiscuous mode [ 537.913962] device hsr_slave_1 left promiscuous mode [ 537.923100] device hsr_slave_0 left promiscuous mode [ 537.937867] team0 (unregistering): Port device team_slave_1 removed [ 537.948868] team0 (unregistering): Port device team_slave_0 removed [ 537.959418] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 537.970955] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 538.001181] bond0 (unregistering): Released all slaves [ 539.867697] IPVS: ftp: loaded support on port[0] = 21 [ 539.997307] chnl_net:caif_netlink_parms(): no params data found [ 540.061954] bridge0: port 1(bridge_slave_0) entered blocking state [ 540.069292] bridge0: port 1(bridge_slave_0) entered disabled state [ 540.076838] device bridge_slave_0 entered promiscuous mode [ 540.085510] bridge0: port 2(bridge_slave_1) entered blocking state [ 540.093338] bridge0: port 2(bridge_slave_1) entered disabled state [ 540.101401] device bridge_slave_1 entered promiscuous mode [ 540.124039] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 540.133233] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 540.155476] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 540.163041] team0: Port device team_slave_0 added [ 540.168912] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 540.177041] team0: Port device team_slave_1 added [ 540.195883] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 540.202915] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 540.230091] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 540.242427] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 540.249972] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 540.276033] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 540.287402] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 540.295262] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 540.318612] device hsr_slave_0 entered promiscuous mode [ 540.324480] device hsr_slave_1 entered promiscuous mode [ 540.330981] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 540.338564] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 540.422790] bridge0: port 2(bridge_slave_1) entered blocking state [ 540.429399] bridge0: port 2(bridge_slave_1) entered forwarding state [ 540.436435] bridge0: port 1(bridge_slave_0) entered blocking state [ 540.443811] bridge0: port 1(bridge_slave_0) entered forwarding state [ 540.476490] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 540.483586] 8021q: adding VLAN 0 to HW filter on device bond0 [ 540.492823] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 540.503907] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 540.512513] bridge0: port 1(bridge_slave_0) entered disabled state [ 540.519943] bridge0: port 2(bridge_slave_1) entered disabled state [ 540.531608] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 540.537995] 8021q: adding VLAN 0 to HW filter on device team0 [ 540.546765] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 540.555311] bridge0: port 1(bridge_slave_0) entered blocking state [ 540.561872] bridge0: port 1(bridge_slave_0) entered forwarding state [ 540.572419] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 540.580544] bridge0: port 2(bridge_slave_1) entered blocking state [ 540.586910] bridge0: port 2(bridge_slave_1) entered forwarding state [ 540.609118] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 540.617226] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 540.626046] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 540.634077] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 540.643876] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 540.653830] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 540.660487] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 540.674020] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 540.681817] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 540.689270] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 540.700145] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 540.764189] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 540.775259] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 540.810308] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 540.818573] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 540.825302] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 540.835417] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 540.843550] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 540.850829] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 540.860258] device veth0_vlan entered promiscuous mode [ 540.871021] device veth1_vlan entered promiscuous mode [ 540.877168] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 540.888348] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 540.901837] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 540.911620] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 540.920523] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 540.928873] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 540.940033] device veth0_macvtap entered promiscuous mode [ 540.946238] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 540.955840] device veth1_macvtap entered promiscuous mode [ 540.968044] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 540.975437] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 540.985018] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 540.995456] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 541.005900] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 541.016016] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 541.025391] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 541.035400] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 541.044726] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 541.054792] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 541.064228] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 541.074035] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 541.084473] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 541.092457] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 541.100478] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 541.109004] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 541.121626] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 541.131977] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 541.142088] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 541.152622] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 541.163018] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 541.173285] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 541.183382] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 541.193773] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 541.205555] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 541.212990] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 541.220579] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 541.229448] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 13:54:00 executing program 5: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) perf_event_open(&(0x7f0000000580)={0x4, 0x70, 0x4, 0x20, 0x40, 0xff, 0x0, 0x80000001, 0x0, 0xe, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x656e83b3eb0fdb60, 0x0, 0x40442, 0xffffffff, 0x6, 0x9, 0x8, 0x80000001, 0x7fff}, 0x0, 0x1c, 0xffffffffffffffff, 0x1) symlink(&(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', &(0x7f00000002c0)='./file0\x00') fork() r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0xc5, 0x0, 0x1ff}, 0x0, 0x10, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r0, &(0x7f0000000600)=ANY=[@ANYRES64, @ANYBLOB, @ANYBLOB, @ANYRESDEC, @ANYBLOB], 0x34) mount(0x0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000280)='sysfs\x00', 0x0, 0x0) mount$bpf(0x0, &(0x7f0000000d00)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f00000001c0), 0x0, 0x0) r1 = creat(&(0x7f0000000080)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x2700000000000000) mount(&(0x7f00000004c0)=ANY=[@ANYBLOB="2f6465762f73670115a9d7c44c5925906a5a335c899fe6bf9b49a71d63f5edaf1679bc21f7a3aabdedfbe46c6445fc98a7ccb75a87fe90844447575b9706d0f469877ca9650083224534843d67fbb1d0e42b7dfa1b8ccd282c4de2b7c3f0d61713c7b2c109a04013e1f49eee950e6a41ef063118a84546a77b923f942bd0"], &(0x7f0000000380)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000400)='fusectl\x00', 0x2010, 0x0) ioctl$NS_GET_PARENT(r1, 0xb702, 0x0) unlink(&(0x7f0000000300)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') 13:54:00 executing program 2: r0 = syz_mount_image$vfat(0x0, 0x0, 0x6989, 0x0, 0x0, 0x10, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x140) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$hpfs(&(0x7f0000000180), &(0x7f0000000200)='./file0/file0/file0\x00', 0xd1, 0xa, &(0x7f00000018c0)=[{&(0x7f0000000300)="020eb47d0b72e7d5f2b47d4b2027fa94438d17bb8cb8c7fbbb062b0d96c9b20199ea656908bd1a273edc378d9223be325e9ab6551235fbec85c772684bf32fc896762689cd0f4c0d6b6d5e1f84", 0x4d, 0x9}, {&(0x7f00000003c0)="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", 0x1000, 0x9}, {&(0x7f00000013c0)="80a051e3b51a62cc595bb38182019ca5e1d656f559514c7b5c557639107f2c27a025cc75e154de596638ce2750d15e402b941eddabd4", 0x36, 0x2}, {&(0x7f0000001400)="88e94c91022de580b4f39ab3fe1527e923dfa9937841b8c0c36126b9fb61e409280c3e7692c84afd27491474121496c68ee80b42466e1723a587c11f4c8eb51c7a8ea3d06cb005594da293273e55322df1b0534c1369bd43de9084d0567e6b40fada325bcd3e928dd44186c0", 0x6c}, {&(0x7f0000001480)="0b33a46498c93ee7581fde7920db535b337dccbd8371856c0f81302afe0fa1ac200454ae8b960cb22bbd7f7271c917981bb536b26dc5ad3fee62424ea98b70cf23777bab2c82717c3d085f7d2019a9c055e4cac8846f59a6bd3289d66a2a77667e2c3fdf7b27a34b48051c6efec7d85564c3", 0x72, 0x20}, {&(0x7f0000001500)="244529ca5d80a0ad23354574d751b9afc13c8c224c0267406816e96f3d5ee52ae98664eba9ae9a293640a7c41a44f7204f6c803d7749640e209f68d827244755327c404363dcbbe911fc73cde3f05fb794cfde2119127e0020e1ffef46df8d12e80df1e9eea186b6ba0d48b1584c61e954d6baa3ccd0497aff4719791ad29dcf67bf9eeebbc5976f2248d32fa0e5826b984a5875285939c26b6e84d87f2f990003fe25486036", 0xa6, 0x7}, {&(0x7f00000015c0)="6a316374c496bdcf863fa4c19acc2d398bd969334050d011edce76ebc6ea99ad9cb4fe00b677ebd340e75c9333d3ff61068e98426b01838e344f55fc08ac4a62eb570ae5eadc754f94ee48a2861aa10a0e0a58222c68e3f7874539a60e0adca61159be99aa41ed64b9b0690330af30d679620d8470eab10004b5d65e5b8503b73b4f1c3c1f06043c8d63b58c029a02779cc6f8bcf44d56936da2b65b9cfcbd4e6134c6815a1c650fd9be10c86a63ab9c0a403015d5fa723ff7bd533db5d4c1f06a4c16fb359ff316d3223baa54c146c67f3585c8fd6a32e585910ddc250115dbffdbc5dba63631b606c2", 0xea, 0x3}, {&(0x7f00000016c0), 0x0, 0x7}, {&(0x7f0000001700)="407cdf4a2c8ed067354c138ea7ce92f965906ab6654885481c972314c710aa278cca1e35456a23aba4cbd344659b1d0fa47ba3b87187fe8d97c96e3bc9e7eaf706e54cf45c72ba5780e507b91ebf5cb70b010cd96d8e1859e31b8208f48c899553e89cd43892cdccc78d7dcaec4300ffadbef7a76bbb49cb0953a767241a1010dc345b9585a12c6eded9e02d9d19ab06e5ce7d5aceb42bc1e9c4258767976d8369cc4330b4a6e54a7cb834f684cda2bb5710fb954b16af812607590cab247ae5af86e1460ddf3bfc56b9026da2f74675a73726692724111fd695359c5f2048a2b0fd587b", 0xe4, 0x1}, {&(0x7f0000001800)="f1483ae27c4a93b1ac44fd283922550d411be9990d72efd4bb2c049fd5a2ee40df32c5a7b162419cc0491bd5b0f44835217f90bc337f1c4a77fe16a0d1aa05ecface6bdd7a7107c9654fbf85f548743293e35356e3a7139deb8ba027e4100261b9943f104330c950bb7835f2eaf180e905de661f92d41fd32d1f6178838b478f469eb25b0f", 0x85, 0xc0}], 0x1209414, &(0x7f00000019c0)=ANY=[@ANYBLOB="2623215b5dcb232e2c766c616e30002c766c616e30002c2f2d2e602c6f626a5f757365723d766c616e302aac7065726d69745f646972656374696f2c646f6e745f686173682c736d61639e49c8ab4fa6e6912e232a3a2d2c726f6f74636f6e746578743d757365725f752c00"]) renameat2(r0, &(0x7f00000000c0)='./file0/file0/file0\x00', r1, &(0x7f0000001a40)='./file0/file0\x00', 0x6) socket$packet(0x11, 0x3, 0x300) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r2, 0x8982, &(0x7f0000000380)={0x1, 'vlan0\x00'}) rename(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0/file0\x00') rename(0x0, &(0x7f0000000280)='./file0\x00') openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x10204, 0x8a) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCADDRT(r3, 0x890b, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000100)='./file0/file0/file0\x00', 0x0, 0x80840, &(0x7f0000000300)=ANY=[]) 13:54:00 executing program 0: ioctl$BLKROSET(0xffffffffffffffff, 0x125d, &(0x7f0000000000)=0x100000000) r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000100)=@name={0x1e, 0x2, 0x1}, 0x10) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$tipc(r1, &(0x7f0000000540)={&(0x7f0000000200)=@name={0x1e, 0x2, 0x0, {{0x0, 0x4}}}, 0x10, 0x0}, 0x0) 13:54:00 executing program 3: socket(0x11, 0x800000003, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x4a000, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f0000000480)={&(0x7f00000006c0)={0xd4, 0x0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x4000000000007fff}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc}, {0xc, 0x90, 0x5}}]}, 0xd4}, 0x1, 0x0, 0x0, 0x7b4cb03bc0fd14bb}, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x700, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(r0, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r2) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x70, r3, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x23}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xbc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x20060007}, 0x20004040) 13:54:00 executing program 1: setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xf, &(0x7f0000000080)=0xc02, 0x4) r0 = socket$nl_route(0x10, 0x3, 0x0) socket$packet(0x11, 0x2, 0x300) bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3c, &(0x7f0000000440)=0x1, 0xffe6) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200000c0, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004580)=[{{0x0, 0x0, &(0x7f0000001b40)=[{&(0x7f0000001940), 0x68000}], 0x1}}, {{0x0, 0x0, &(0x7f00000031c0)}}, {{0x0, 0x0, &(0x7f0000001740)=[{0x0, 0x2}, {&(0x7f00000015c0)='c', 0x1}, {&(0x7f00000016c0)="01", 0x1}, {&(0x7f0000001700)="c5", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000001900)=[{&(0x7f0000001980)="9d", 0x1}, {&(0x7f0000002b80)}, {0x0}, {&(0x7f0000002c80)='J', 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000003080)}}], 0x5, 0x604d800) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000280)="b5310a0289632f85d9d235f057a3c7a500512c42aaa74823c38731e38ed90136f4f2068370b676e1444e5100085dc70ec750dd498e08acf1b29110d1e9c0a561c5c770c37caa6585081c14ee85cee1ed2e8b4794b63ad8d7ee7dd2bff1d616c36723418d3fe4ce7011f834243448e49d6560e6d50e8e62940af0248be8b205de03f3da9936d351570f4b7b37e1572a1ba5841f85e6e15c570c35e3f65cbc2791816ccaf2e572abed312f76a1038db3df5e5ca946237b2408d64d503b5494", 0xbe}, {&(0x7f0000000540)="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", 0x1000}], 0x2) r1 = socket(0x10, 0x803, 0x0) getpeername$llc(r1, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000240)=0x10) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) r2 = socket$netlink(0x10, 0x3, 0x0) write$P9_RGETATTR(0xffffffffffffffff, &(0x7f0000000340)={0xa0}, 0xa0) recvmmsg(0xffffffffffffffff, &(0x7f00000056c0)=[{{&(0x7f00000000c0)=@pppoe={0x18, 0x0, {0x0, @multicast}}, 0x80, &(0x7f0000001600)=[{&(0x7f0000001780)=""/252, 0xfc}, {&(0x7f0000000380)=""/105, 0x69}, {&(0x7f0000000400)=""/53, 0x35}, {&(0x7f00000019c0)=""/207, 0xcf}, {&(0x7f0000001540)=""/37, 0x25}], 0x5, &(0x7f0000001b80)=""/167, 0xa7}, 0x200}, {{&(0x7f0000001880)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10}, 0x80, &(0x7f0000001680)=[{&(0x7f0000001580)=""/53, 0x35}, {&(0x7f0000001c40)=""/4096, 0x1000}], 0x2, &(0x7f0000001ac0)=""/72, 0x48}}, {{&(0x7f0000002cc0)=@in6, 0x80, &(0x7f0000003080)=[{&(0x7f0000002d40)=""/73, 0x49}, {&(0x7f0000002dc0)=""/195, 0xc3}, {&(0x7f0000002ec0)=""/202, 0xca}, {&(0x7f0000002fc0)=""/163, 0xa3}, {&(0x7f0000001940)=""/47, 0x2f}, {&(0x7f0000002c40)=""/28, 0x1c}], 0x6, &(0x7f0000003100)=""/100, 0x64}, 0x81}, {{&(0x7f0000003180)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000003280)=[{&(0x7f0000003200)=""/86, 0x56}], 0x1}, 0x80000001}, {{&(0x7f00000032c0)=@pptp={0x18, 0x2, {0x0, @loopback}}, 0x80, &(0x7f0000003340)}, 0x2}, {{0x0, 0x0, &(0x7f0000003700)=[{&(0x7f0000003380)=""/95, 0x5f}, {&(0x7f0000003400)=""/97, 0x61}, {&(0x7f0000003480)=""/235, 0xeb}, {&(0x7f0000003580)=""/255, 0xff}, {&(0x7f0000003680)=""/96, 0x60}, {&(0x7f00000046c0)=""/4096, 0x1000}], 0x6, &(0x7f0000003780)=""/202, 0xca}, 0x7f}, {{&(0x7f0000003880)=@isdn, 0x80, &(0x7f0000003d00)=[{&(0x7f0000003900)=""/139, 0x8b}, {&(0x7f00000039c0)=""/68, 0x44}, {&(0x7f0000003a40)=""/181, 0xb5}, {&(0x7f0000003b00)=""/112, 0x70}, {&(0x7f0000003b80)=""/156, 0x9c}, {&(0x7f0000003c40)=""/176, 0xb0}], 0x6, &(0x7f0000003d80)=""/141, 0x8d}, 0x829}, {{&(0x7f0000003e40)=@vsock, 0x80, 0xfffffffffffffffe, 0x0, &(0x7f0000003ec0)=""/6, 0x6}, 0x5}, {{&(0x7f0000003f00)=@ipx, 0x80, &(0x7f0000004080)=[{&(0x7f0000003f80)=""/95, 0x5f}, {&(0x7f0000004000)=""/66, 0x42}], 0x2}, 0x2}, {{&(0x7f00000040c0)=@nfc, 0x80, &(0x7f0000004380)=[{&(0x7f0000004140)=""/156, 0x9c}, {&(0x7f0000004200)=""/19, 0x13}, {&(0x7f0000004240)=""/136, 0x88}, {&(0x7f0000004300)=""/98, 0x62}], 0x4}, 0x1}], 0xa, 0x20, &(0x7f00000043c0)) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c0000001000390400400000fcdbdf2500000000", @ANYRES32=r4, @ANYBLOB="7e913e570000001677516f08c583fe0867536e65766500000c0002800608050000000000"], 0x3c}}, 0x0) 13:54:00 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000002880)=ANY=[@ANYBLOB="300000001800010025bd7000000000000a00000000000000000000000c0016800500050000000000060015000400000096ed08c7aa15ca3d83cfae05c6a1a1aa34897dd5845a796e456fa02615f28578e5007207d4eb1d0b36e1cd7e7e01"], 0x30}}, 0x0) io_setup(0x5ff, &(0x7f0000000040)=0x0) io_cancel(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r2 = syz_mount_image$nfs4(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x488, 0x8, &(0x7f0000001540)=[{&(0x7f0000000140)="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", 0x1000, 0x7}, {&(0x7f0000001140)="2bd08ffcafb527c3691e772810da7932a4cbe6ac1b28a77df1b1a919215e0288318321e8e2cd6e52834aef9b5befb2be9fcb25e307685d777a40b14eb7ad0a17b5e89af2f70c0f1f8366b8c2f0ec0a8ccd72aff0c124ef5b069d6d4ae57bd03e738a74375e954687d21f2cd642e5852e15e0700fc9e0a1aa28c07495a9fba8", 0x7f, 0x10001}, {&(0x7f00000011c0)="7bb97462e6d33d33566787956bfc9a9e1173fae1c62c6276cc751b221f2a12b8eb4c6fc7862c2ae35c71ce2f214be8d3b4a78bb5c21716c34e7e55d6f6445cff8f500ae4272f4f82116494ecd4dcef1704b571e4baf4c582f1d8355e1d6ece4a52e6a57a92288945bac396f3e299176c33e9f9948a168aff9a0cb504bd051dde5a3229071be86df85f2babc615290a13694836a06b68ea6eafff1035f594ecb1e0d9bd53d5f30aea5aa754d4670efb766ff3ce43f64b7b89e75917527f14009726457cfe22e3c01eafa7298a6d15be2787", 0xd1, 0x1}, {&(0x7f00000012c0)="7a2ddf39a9cde7d4ab1c51b2235958e215c083", 0x13, 0x7}, {&(0x7f0000001300)="78d0a640b4a6879e65b7d39e87ff675bad4e2974889d816c510f4e0e1359ef87b144c5e45be70baedc5b0f3d7f870007bec1f167df863796e1c28ea755ff08e9e328a3ca7599bc4397b3ac15e5a679288e81db0fb9225e27c3dff36393fdbfedc6413584342f92aa41b41fda505d7f1c3cf6635ed84be223932d3b6ab1fc5dda99f8712ac19385b24baea7c1a1d911670998d212a1dc5b2418a0fab13765838d61518af14081ae", 0xa7, 0x1}, {&(0x7f00000013c0)="d6c03869b0f2238ae43539d654fc7dec0ec00d4e9e18963a530837e85430fe2c0a5797c8e75d1c0f49820d564b", 0x2d, 0x3f}, {&(0x7f0000001400)="ef3ea4d94095d92745feaaa3ecd17852df61d9fa61514ad8855435731025e1896636a965976df6fd701442d3bf58ff5372ad826d1f3115014018aa64fb338c3d851c5e481b5e2d96c0a74aa131cf712959bb9f9e7ffe9986246d51a33dc1a65311acce3f58d42f281f35c0250e29f98a7a2d5260934dc00d66edbe387c84c5e1c1eec555762f350eb73350ac1472b78b971a40acb0ba7962d17afd0222c6d4a5c1fe45b3584d229d49cca21f259c0e1d0453e26cf9909555819c1cccb0e9d5ef5bb1fa0ee556b0c6b68e728880da7352e543618c6fc1696da08d1291b4feeba1cb59e802a40821a6e22266", 0xeb, 0x3}, {&(0x7f0000001500)="2e35a14e558719f7c1956d21c7826ad21306882a35a571c16cc3f91f0ac2169a05ba024aa9426f7c9e160bd73f", 0x2d, 0x8001}], 0x400, &(0x7f0000001600)={[{'!$[}\\'}, {'\'%\xc8-'}, {'('}, {}], [{@euid_eq={'euid', 0x3d, 0xee01}}, {@dont_measure}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@obj_role={'obj_role', 0x3d, ']f$@+'}}]}) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="1500000065ffff0180400008001850323030302e4c"], 0x15) r4 = dup(r3) write$FUSE_BMAP(r4, &(0x7f0000000580)={0x18, 0x0, 0x0, {0x40000000000000}}, 0x18) write$P9_RGETATTR(r4, &(0x7f0000000340)={0xa0}, 0xa0) r5 = syz_open_dev$mouse(&(0x7f00000027c0), 0xfffffffffffffffc, 0x0) io_submit(r1, 0x2, &(0x7f0000002840)=[&(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x4, r2, &(0x7f0000001680)="d2fa54cf97056666c2d08029e0e426fe1b4d2769143be7ad0521464e12fd136389882496687815917059c33974754fea2f4179698f3bef6a024c0c3ca3c0d35bad4d2b872cf545e99a36cb609c068e82df360e7d101ef7db690c34171e90ed72785470b47ccfa70cb50a06fc27f78167bf1fe88add8375f08d4acec55f87246d56047e817b1bd8cbaa2a190c27dbd6f7422866ee239094a70ffd23a682730db7bf90b933d213f7b43aa1b938cf2dd70b6b35c46f463cd77fbbc963b23525d0a5e34b7f17c003b6590533a67784c342f9c8c2e292fb96ef010798fff6f50c0c59cd5e60a1", 0xe4, 0x68600, 0x0, 0x2}, &(0x7f0000002800)={0x0, 0x0, 0x0, 0x3, 0x8001, r4, &(0x7f00000017c0)="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", 0x1000, 0x5, 0x0, 0x0, r5}]) 13:54:00 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x80d01, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x19) r4 = dup(r3) syz_kvm_setup_cpu$x86(r4, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) [ 541.451982] block nbd3: NBD_DISCONNECT [ 541.460761] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 541.464068] block nbd3: Send disconnect failed -32 13:54:00 executing program 3: socket(0x11, 0x800000003, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x4a000, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f0000000480)={&(0x7f00000006c0)={0x110, 0x0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x4000000000007fff}, {0xc}}, {@pci={{0x8}, {0xfffffffffffffe31}}, {0x8}, {0xc, 0x8f, 0xffffffff80000001}, {0xc, 0x90, 0x71f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc}, {0xc, 0x90, 0x5}}]}, 0x110}, 0x1, 0x0, 0x0, 0x7b4cb03bc0fd14bb}, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x700, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(r0, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r2) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x70, r3, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x23}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xbc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x20060007}, 0x20004040) 13:54:00 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[]) rename(0x0, 0x0) r0 = syz_mount_image$hfsplus(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x3, 0x2, &(0x7f00000000c0)=[{&(0x7f0000000280)="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", 0x1000, 0x8}, {&(0x7f0000001280)="1ae7cdfd589e138dc6a2d5fcebd8cb249b0eeff77cf9cf3d520673252fb79cf280c91a4b92b7746c83141bde1691a9a6c354ca2f0417e6d6b694e0ecd83d73162472285ae647e2b5eaff29bb85b5f4abc2ab7fa302a265729b09666121409d6f5ce18ea36039294e3b42778c534dc9857528051a09f0da9d8390b16da77ce39186f664e75974a3347ee0ce6d063b52c93354a3cba2790a456838c97048f681bdb896bf7e6c4f45fd1c25e08714a1371886aa0f36e55505f853b6e1bdf6d2244cfcc2901086fc4f076492ee24a287476ce0b1af78baff325758", 0xd9, 0x9}], 0x2, &(0x7f0000000140)={[{@umask={'umask', 0x3d, 0x6b}}, {@session}, {@part}, {@gid={'gid', 0x3d, 0xffffffffffffffff}}], [{@obj_user={'obj_user', 0x3d, '@[^$\x87\xcd-'}}, {@obj_type={'obj_type', 0x3d, 'ext4\x00'}}, {@obj_user={'obj_user', 0x3d, '!-#}'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@measure}, {@seclabel}]}) mknodat$loop(r0, &(0x7f0000001380)='./file0\x00', 0x80, 0x0) [ 541.541519] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. 13:54:00 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/diskstats\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002500)=[{&(0x7f0000000200)=""/242, 0xf2}], 0x1, 0x0, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x4a000, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f0000000480)={&(0x7f00000006c0)={0x110, 0x0, 0x200, 0x70bd27, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x7fff}, {0xc}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0xffffffff80000001}, {0xc, 0x90, 0x71f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc}, {0xc, 0x90, 0x3}}]}, 0x110}, 0x1, 0x0, 0x0, 0x7b4cb03bc0fd14bb}, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)=ANY=[@ANYBLOB='syztnl1\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0700008600000000000000c5054f13003c00650000d3009078ac1414bbffffffff440c2083ac141400000000008619ffffffff0306935010170703ea00034b0007e6977754a90000"]}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(r0, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) sendmsg$RDMA_NLDEV_CMD_RES_QP_GET(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x28, 0x140a, 0x10, 0x70bd25, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_RES_LQPN={0x8}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x1}]}, 0x28}}, 0x20001) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r1, &(0x7f00000017c0), 0x1a1, 0x0, 0x0) [ 541.605671] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (46507!=0) [ 541.621528] EXT4-fs (loop5): group descriptors corrupted! [ 541.634484] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 13:54:00 executing program 2: syz_mount_image$vfat(0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x140) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x20, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x2, 0x80) socket$packet(0x11, 0x3, 0x300) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000380)={0x1, 'vlan0\x00'}) rename(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0/file0\x00') rename(0x0, &(0x7f0000000280)='./file0\x00') mount$9p_fd(0x0, &(0x7f0000000100)='./file0/file0/file0\x00', 0x0, 0x80840, &(0x7f0000000300)=ANY=[]) [ 541.661903] hfsplus: invalid gid specified [ 541.666477] hfsplus: unable to parse mount options [ 541.699681] block nbd3: NBD_DISCONNECT [ 541.703873] block nbd3: Send disconnect failed -32 13:54:00 executing program 3: socket(0x11, 0x800000003, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x4a000, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f0000000480)={&(0x7f00000006c0)={0x110, 0x0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x4000000000007fff}, {0xc}}, {@pci={{0x8}, {0xfffffffffffffe31}}, {0x8}, {0xc, 0x8f, 0xffffffff80000001}, {0xc, 0x90, 0x71f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc}, {0xc, 0x90, 0x5}}]}, 0x110}, 0x1, 0x0, 0x0, 0x7b4cb03bc0fd14bb}, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x700, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(r0, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r2) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x70, r3, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x23}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xbc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x20060007}, 0x20004040) [ 541.750466] EXT4-fs (loop5): Unrecognized mount option "€" or missing value 13:54:00 executing program 4: fstatfs(0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x1000}, 0x4) r1 = socket$packet(0x11, 0x2, 0x300) vmsplice(r0, &(0x7f00000001c0)=[{&(0x7f0000000140)="c3265f972e412decfc99d75fe07de942b799f108fece6270e516544c2aba33c2c5f45a62931b53bc8c15473a689f500597ca7de4f289dbf57ff37cb1798d0536a93a8675604608d006ef27b91a4f210331b667bb1f1e8215472c3a98bd94103b8f", 0x61}, {&(0x7f0000000380)="c5b4219664c6db37c69461861cfe694da9759135d0b6d29493c33a357befdca253aa9929d8559674c23845c6137e6fb8ac2b687fb7fa0dfbeb1a9fb217432a607c113398c6a4985ac5afa47ceba0d615e40449cd01eb7184a4bd74b04d6d91a0762a83b280d979d724f49bc83088b220d33de5504ba3694b0dca8a9d9e46f816856ca49539ac51a9330df04f67a3bdceb862078c9c653b28e055720771c076a20205bcaeb1ba3f73de6751d2576a3011ec6a0d3c3d5baed3628ea035961204c809eaccc8880e570e60d29e03f3865b27fe45f035980d41a69550d4a24223", 0xde}, {&(0x7f0000000480)="30460c54e1ea5b7fb97f9f38d0a2a82cf628c34f943bef636865ebbbc2b8936be980d3ff3b33852b239dc81ae0b1cba9a7a60729837282fcb97149566647412b7874cd25e0dd92ddd666888a0da41febf5c5500ea60da0da747eac6cf570affa2b8c9dc785a49a8a86520a5f646facec6802c63ba15f9463bb482f507df26fbe5496a8108486f18e2bcb382f6227c59394378de7a1aa7dd859eb8352b590fd9975f5dcb2d21c67452167399cc85f02641905d49c5bcb9bf061dd07f8c8fa79a53d64c097f2bbe0dd7c9e3c53ffb5453e99c3fd89bebe03f6827ee7bf5f32db26b6a8900ceb6075740439d4bf13", 0xed}], 0x3, 0x8) read$FUSE(0xffffffffffffffff, 0x0, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x1000}, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000002d00)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x18000000000002a0, 0x2d1, 0xfffffffffffffcf4, &(0x7f0000000100)="b9ff0300008d69e414d518000700bb3a8d511f4bb387a5b813fe0f09001affff45d71e4d7d7de198b94e1e21a6b9ff183f", 0x0, 0x100, 0x6000000000000000, 0xa00101a0}, 0x28) [ 541.808650] block nbd3: NBD_DISCONNECT [ 541.827542] block nbd3: Send disconnect failed -32 [ 541.860120] hfsplus: invalid gid specified [ 541.872682] hfsplus: unable to parse mount options 13:54:00 executing program 3: socket(0x11, 0x800000003, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x4a000, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f0000000480)={&(0x7f00000006c0)={0x110, 0x0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x4000000000007fff}, {0xc}}, {@pci={{0x8}, {0xfffffffffffffe31}}, {0x8}, {0xc, 0x8f, 0xffffffff80000001}, {0xc, 0x90, 0x71f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc}, {0xc, 0x90, 0x5}}]}, 0x110}, 0x1, 0x0, 0x0, 0x7b4cb03bc0fd14bb}, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x700, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(r0, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r2) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x70, r3, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x23}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xbc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x20060007}, 0x20004040) 13:54:00 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r0, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000080)='&6\n\x00\xff\x00\xdc.\xdf\xbbk\xad\x1b\xf3\xf6_|S\x93>\xb4\x15#b\x91\xec\xf2\x12\xbb\xd0\xcd0\xaf\xda\xa8\xe1o+\xbd}EV\xba6\xae\xee(4\xe4\x88\x17\b\xa7\xb04G\xc28\xfb\x19\x94\xdf\x11JE\x02\x98Pm\x0f(\x98\xff\x05[\xd9\xad|\xa3\xc9Y~\xf4\xf7\xf9F\x9c\xf0\x83H\xb5\x12\xdeM\x802\x1f\xa6\x8a\x89\x1c') r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000000), 0x248800) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r0, 0x80489439, &(0x7f0000000200)) ioctl$TUNSETLINK(r1, 0x400454cd, 0x336) r2 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r2, 0x29, 0x16, &(0x7f0000000040), 0x4) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000100)={'veth1_to_team\x00', @random}) 13:54:00 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=""/128, 0x80}}], 0x1, 0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='net/fib_trie\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0, 0x0) [ 541.919656] Bluetooth: hci1 command 0x0409 tx timeout 13:54:00 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @private}, {0x1}, 0x12, {0x2, 0x0, @local}, 'veth0_virt_wifi\x00'}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, &(0x7f0000000180)=0x3, 0x4) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f00000000c0)={&(0x7f0000000080)=[0x9, 0x80000000, 0x6], 0x3, 0x800, 0x0, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000100)={{0x2f, @remote, 0x4e23, 0x3, 'ovf\x00', 0x28, 0xc4c, 0x2}, {@multicast1, 0x4e22, 0x2, 0x6, 0x7fffffff}}, 0x44) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000240)={0x0, {0x2, 0x4e20, @broadcast}, {0x2, 0x4e24, @loopback}, {0x2, 0x4e22, @multicast1}, 0x504, 0x0, 0x0, 0x0, 0x8000, &(0x7f0000000200)='vlan0\x00', 0x8, 0x2, 0xa9a}) [ 542.013081] syz-executor.1 uses obsolete (PF_INET,SOCK_PACKET) [ 542.034679] block nbd3: NBD_DISCONNECT [ 542.052203] block nbd3: Send disconnect failed -32 13:54:01 executing program 3: socket(0x11, 0x800000003, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x4a000, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f0000000480)={&(0x7f00000006c0)={0x110, 0x0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x4000000000007fff}, {0xc}}, {@pci={{0x8}, {0xfffffffffffffe31}}, {0x8, 0x8e, 0x2}, {0xc}, {0xc, 0x90, 0x71f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc}, {0xc, 0x90, 0x5}}]}, 0x110}, 0x1, 0x0, 0x0, 0x7b4cb03bc0fd14bb}, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x700, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(r0, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r2) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x70, r3, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x23}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xbc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x20060007}, 0x20004040) 13:54:01 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000ed0000d0f4655fd1f4655fd1f4651f000100000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x8200, 0x0) write$P9_RLOPEN(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0xd, 0x0, {{}, 0x4}}, 0x18) sigaltstack(&(0x7f0000000000/0x4000)=nil, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r3 = openat(r2, &(0x7f0000000140)='./file0\x00', 0x10000, 0x2e) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fsetxattr$trusted_overlay_upper(r3, &(0x7f00000001c0), &(0x7f0000000300)={0x0, 0xfb, 0xe3, 0x5, 0xf8, "9bdf737b3030e390c5b1b15998362ded", "b2df6fa9aba24e1109c2510b231956a17f5adda9a47f6c8dc269918e22b36e65c308e0521146d80de387ad3d378a6cd8b3049831c45406c54830533342f254f4ba8a804f724dbaadb8af21133c940b0285f0ba64e2cb647dea4ad2bb1589a0a2de7c9a8e77bf8b7ffd561d25f825f2770c5b5e67fcf26b707eb6a28ee85baac5483fc130be37b894a31d5a1fc6b3191e4784ad4ffd1b03546a05aeb0e005dd2e4611ce8aba3ce111d10ad19cde68fdb0683519348ec2136495cfbc1c0861e04a0bae0f0fdcafe31c0b4a85fdb7b4"}, 0xe3, 0x2) fcntl$dupfd(r3, 0x406, r1) sigaltstack(&(0x7f0000000000/0x4000)=nil, &(0x7f0000000040)) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x6, 0x1, 0x5, 0x0, 0x9, 0x100, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x4, 0x1, @perf_config_ext={0x0, 0x2}, 0x10, 0x2, 0x80000000, 0x8, 0x20, 0x6, 0x4, 0x0, 0x1ff, 0x0, 0x3f}, 0xffffffffffffffff, 0xd, r0, 0x4) [ 542.242952] block nbd3: NBD_DISCONNECT 13:54:01 executing program 1: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x0) fallocate(r0, 0x0, 0x0, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="020300030d0000000000000500000000030006000000000002000400e00000020000000000000a0003000900000000000200000000000000000000000000000002000100000000000000070b00000000030005000000000002"], 0x68}}, 0x0) syz_open_dev$evdev(&(0x7f0000000280), 0x0, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="1500000065ffff0180400008003950323030302e4c"], 0x15) dup(r3) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@cache_loose}]}}) signalfd(r3, &(0x7f0000000040)={[0x7fffffff]}, 0x8) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, 0x0) keyctl$revoke(0x3, 0x0) keyctl$read(0xb, 0x0, 0x0, 0x0) 13:54:01 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xd, 0x3, &(0x7f0000000280)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x27}}, &(0x7f0000000140)='GPL\x00', 0x1, 0xfc76, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000040)}, 0x48) [ 542.275092] block nbd3: Send disconnect failed -32 13:54:01 executing program 0: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={0x0}}, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0x8, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_clsact={0xb}]}, 0x30}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="240000002e00310fe6ff00000000000000001b00", @ANYRES32=r4, @ANYBLOB="dffffffff1ffffff"], 0x24}}, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000980)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000009c0)=0x14) perf_event_open(&(0x7f0000000400)={0x5, 0x80, 0x81, 0x1, 0xff, 0x81, 0x0, 0x0, 0x10, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3f, 0x0, @perf_bp={&(0x7f00000003c0), 0x1}, 0x440, 0x2d, 0x6, 0x2, 0xf98c, 0xef65, 0x101, 0x0, 0x40, 0x0, 0x5}, 0x0, 0xb, 0xffffffffffffffff, 0x8) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000ac0)={&(0x7f0000000940), 0xc, &(0x7f0000000a80)={&(0x7f0000000a00)=@bridge_newneigh={0x50, 0x1c, 0x8712cdb4802cd2ae, 0x70bd25, 0x25dfdbfd, {0x7, 0x0, 0x0, r5, 0x80, 0x11, 0x3}, [@NDA_VLAN={0x6, 0x5, 0x2}, @NDA_DST_IPV4={0x8, 0x1, @broadcast}, @NDA_DST_MAC={0xa}, @NDA_LLADDR={0xa, 0x2, @link_local}, @NDA_LLADDR={0xa, 0x2, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x29}}]}, 0x50}}, 0x8008) sendmsg$nl_route(r3, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=@ipv6_deladdr={0x48, 0x15, 0x8, 0x70bd25, 0x25dfdbfb, {0xa, 0x20, 0x18, 0xfd, r5}, [@IFA_ADDRESS={0x14, 0x1, @loopback}, @IFA_CACHEINFO={0x14, 0x6, {0x6, 0x5, 0x1, 0xe5d}}, @IFA_FLAGS={0x8, 0x8, 0x4}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000090) sendmmsg$alg(r0, &(0x7f0000000140), 0x4924b68, 0x0) [ 542.327982] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 13:54:01 executing program 3: socket(0x11, 0x800000003, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x4a000, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f0000000480)={&(0x7f00000006c0)={0x110, 0x0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x4000000000007fff}, {0xc}}, {@pci={{0x8}, {0xfffffffffffffe31}}, {0x8, 0x8e, 0x2}, {0xc}, {0xc, 0x90, 0x71f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc}, {0xc, 0x90, 0x5}}]}, 0x110}, 0x1, 0x0, 0x0, 0x7b4cb03bc0fd14bb}, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x700, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(r0, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r2) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x70, r3, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x23}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xbc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x20060007}, 0x20004040) 13:54:01 executing program 2: syz_mount_image$vfat(0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x140) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000380)={0x1, 'vlan0\x00'}) rename(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0/file0\x00') socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') r2 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NLBL_CIPSOV4_C_REMOVE(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001d80)=ANY=[@ANYRESHEX, @ANYRES16=r2, @ANYBLOB="bd7000ffdbdfa06b00000c080002149ae1b57c95a5296b0000dd01000100"/48, @ANYBLOB="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"], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) sendmsg$NLBL_CIPSOV4_C_LIST(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000002a40)=ANY=[@ANYBLOB="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", @ANYRES16=r2, @ANYRESDEC], 0x1d4}, 0x1, 0x0, 0x0, 0x4008000}, 0x2400c014) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000580)={{}, 0x0, 0x12, @unused=[0x9, 0x0, 0x7f, 0x20], @devid}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000bc0)={0x2, 0x2, {0x0, @struct={0xffff8001, 0x200}, 0x0, 0x7fffffff, 0x3ff, 0x101, 0x1f, 0x100000001, 0xd, @usage=0xfffffffffffffe00, 0x80, 0x1192, [0x0, 0x80000001, 0x7, 0x2, 0x800, 0x4]}, {0x20, @struct={0x0, 0xea}, 0x0, 0x1, 0xffffffff, 0x157, 0xffffffff, 0x0, 0x45, @usage=0x3, 0x100, 0x3, [0xa80f, 0xffffffff, 0x4, 0x20, 0xc99, 0x10001]}, {0x5c2, @struct={0x26000000, 0x62}, 0x0, 0x80000001, 0x100000000, 0x4, 0x0, 0x1, 0x48c, @struct={0x1, 0x5}, 0x7, 0x2, [0x40, 0x1fffffffe000000, 0x3, 0x10001, 0x80, 0xffff]}, {0xb4, 0xe9f7, 0x3ff}}) rename(0x0, &(0x7f0000000280)='./file0\x00') mount$9p_fd(0x0, &(0x7f0000000100)='./file0/file0/file0\x00', 0x0, 0x80840, &(0x7f0000000300)=ANY=[]) 13:54:01 executing program 1: r0 = gettid() r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="5800000024000705000000000000000000000008", @ANYRES32=r6, @ANYBLOB="00000000ffffffff0000000008000100736662"], 0x58}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {}, {0xc}}, [@filter_kind_options=@f_tcindex={{0xc}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8}]}}]}, 0x3c}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x80000002, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x380000d, 0x12, r7, 0x0) 13:54:01 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x2, 0x7c) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000480), 0x802, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000400)={'virt_wifi0\x00'}) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f00000015c0)=0x2) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r3, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00'], 0x15) r4 = dup(r3) write$FUSE_BMAP(r4, &(0x7f0000000580)={0x18, 0x0, 0x0, {0x40000000000000}}, 0x18) write$P9_RGETATTR(r4, &(0x7f0000000340)={0xa0}, 0xa0) read(r4, &(0x7f0000000100)=""/143, 0x8f) sendfile(r1, r0, 0x0, 0x10001) r5 = perf_event_open$cgroup(&(0x7f00000001c0)={0x0, 0x80, 0x5, 0x1, 0x31, 0x1, 0x0, 0x8001, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x1, 0x0, 0x10026, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xa) sendmsg$nl_route_sched(r5, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000b00)=ANY=[@ANYBLOB="240000002a00000027bd7000fbdbdf25000000009d18878aa9a3b9dfbe148131b035b831bbeadaf9fe1b37222efc34997e2b9f04bb559166d6c1fa99b9585e8538905d220f40c8ecb34916c321cf98379d4388c12ed466dc7b00b9fd406f0f9f5dcc52eed9bf1901b9928c7dfa18edd9270f5c86fcc1462b119fc152664540bdf3d8a36b8ed2", @ANYRES32=0x0, @ANYBLOB="0a00f2ff1000090000000d00"], 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x20000840) mount$9p_fd(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x10000, &(0x7f00000005c0)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_fscache}, {@access_any}, {@msize={'msize', 0x3d, 0xc00000}}], [{@smackfshat={'smackfshat', 0x3d, '/dev/sequencer\x00'}}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}, {@smackfshat={'smackfshat', 0x3d, '(/%'}}, {@obj_role={'obj_role', 0x3d, '/dev/net/tun\x00'}}, {@subj_user}]}}) dup(r1) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040), 0x10002, 0x0) ioctl$FIGETBSZ(r6, 0x2, &(0x7f0000000080)) [ 542.487337] block nbd3: NBD_DISCONNECT [ 542.496874] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 542.506464] block nbd3: Send disconnect failed -32 13:54:01 executing program 3: socket(0x11, 0x800000003, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x4a000, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f0000000480)={&(0x7f00000006c0)={0x110, 0x0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x4000000000007fff}, {0xc}}, {@pci={{0x8}, {0xfffffffffffffe31}}, {0x8, 0x8e, 0x2}, {0xc}, {0xc, 0x90, 0x71f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc}, {0xc, 0x90, 0x5}}]}, 0x110}, 0x1, 0x0, 0x0, 0x7b4cb03bc0fd14bb}, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x700, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(r0, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r2) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x70, r3, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x23}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xbc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x20060007}, 0x20004040) [ 542.565031] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 542.579100] block nbd3: NBD_DISCONNECT [ 542.583296] block nbd3: Send disconnect failed -32 [ 542.601644] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 542.623241] device lo entered promiscuous mode [ 542.635724] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 542.663399] Y­4`Ò˜: renamed from lo 13:54:01 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xb6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)='syztnl1\x00') r1 = socket(0x10, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000100)={'syztnl1\x00', 0x0}) r2 = socket$inet(0x10, 0x400000002, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="24000000180007041dfffd946f610529802000001f040005000008000800090002000000", 0x24}], 0x1}, 0x0) socket(0x11, 0x0, 0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) bind$inet(r3, &(0x7f0000000280)={0x2, 0x4e24, @rand_addr=0x64010102}, 0x10) getsockname$packet(0xffffffffffffffff, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'xfrm0\x00'}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r1, 0x89f9, &(0x7f0000000180)={'syztnl0\x00', &(0x7f0000000200)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x40, 0x1, 0x0, @mcast2, @remote, 0x7, 0x700, 0x5, 0x3}}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000b40)={'syztnl1\x00', r4, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @loopback={0x0, 0x460c6}}}) r5 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000300), 0x100, 0x0) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x3, 0x1f, 0x5, 0x1, 0x0, 0x3, 0x80000, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x4, @perf_bp={&(0x7f00000002c0), 0x8}, 0x80, 0x7fffffff, 0x8, 0x7, 0x6, 0x30000, 0x1, 0x0, 0x9, 0x0, 0x1}, 0xffffffffffffffff, 0xb, r5, 0x9) 13:54:01 executing program 3: socket(0x11, 0x800000003, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x4a000, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f0000000480)={&(0x7f00000006c0)={0x110, 0x0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x4000000000007fff}, {0xc}}, {@pci={{0x8}, {0xfffffffffffffe31}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0xffffffff80000001}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc}, {0xc, 0x90, 0x5}}]}, 0x110}, 0x1, 0x0, 0x0, 0x7b4cb03bc0fd14bb}, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x700, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(r0, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r2) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x70, r3, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x23}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xbc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x20060007}, 0x20004040) 13:54:01 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f00000043c0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0xff, 0x0, 0x0, 0x8, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x20) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00') preadv(r1, &(0x7f00000017c0), 0x315, 0x0, 0x0) 13:54:01 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x6, 0x800000000000008d}, 0x0) r0 = getpid() recvmmsg(0xffffffffffffffff, &(0x7f0000004100)=[{{&(0x7f0000000080)=@ax25={{0x3, @rose}, [@netrom, @remote, @rose, @netrom, @null, @null, @null, @null]}, 0x80, &(0x7f0000003b40)=[{&(0x7f0000000100)=""/82, 0x52}, {&(0x7f00000001c0)=""/102, 0x66}], 0x2, &(0x7f0000003b80)=""/96, 0x60}, 0xba}, {{&(0x7f00000015c0)=@generic, 0x80, &(0x7f00000039c0)=[{&(0x7f0000001780)=""/193, 0xc1}, {&(0x7f0000001640)=""/69, 0x45}, {&(0x7f0000001880)=""/169, 0xa9}, {&(0x7f0000001940)=""/4096, 0x1000}, {&(0x7f0000002940)=""/80, 0x50}, {&(0x7f00000016c0)}, {&(0x7f00000029c0)=""/4096, 0x1000}], 0x7, &(0x7f0000003a40)=""/233, 0xe9}, 0x1}, {{0x0, 0x0, &(0x7f0000003c00)=[{&(0x7f00000004c0)=""/158, 0x9e}], 0x1, &(0x7f00000040c0)=""/37, 0x25}, 0x7f}], 0x3, 0x102, &(0x7f00000041c0)={0x77359400}) sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, &(0x7f0000000440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getown(r3, 0x9) sendmsg$AUDIT_SET(r3, 0x0, 0x40000) fcntl$setpipe(r2, 0x407, 0x0) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000000)={0x84, @remote, 0x0, 0x1, 'sh\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_DEL(0xffffffffffffffff, 0x0, 0x484, &(0x7f0000001280)={0x20000000000084, @private, 0x0, 0x200000001, 'none\x00'}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000001700)=""/88, 0x58}, {&(0x7f00000002c0)=""/220, 0xdc}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f00000003c0)=""/99, 0x63}], 0x4, 0x8, 0x0) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x4a000, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000016c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="05002bbd8100000000000600000008000300", @ANYRES32=0x0, @ANYBLOB="0c0099000400000013000000"], 0x28}, 0x1, 0x0, 0x0, 0x20048010}, 0x20000844) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000480)={0x38, 0x1, 0x0, 0xfffffffe, 0x1}, 0x0) r5 = open(&(0x7f0000000180)='./bus\x00', 0x143042, 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000001}) 13:54:01 executing program 2: syz_mount_image$vfat(0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x140) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0/file0/file0\x00', 0x0, 0x5, &(0x7f0000000700)=[{&(0x7f00000003c0)="e1dd8cf25cfd13b65d82a7c66668510189db6f663d3cefb0b2f4a6740143619b6fe3e313384fc94b4e9d9cf6674630f152d2fc2ee6d2ce6eb8f7ba8527fa9eadc9bca31adac5924bf95e1b5384d2b8740feb0b1b43630ea78c0ea1336b1f74789d29f1d2806d1e063e2d6cada411bbd3434b054ff672c8a7671b535b976ae998b41cc7acd6c7", 0x86, 0x9}, {&(0x7f0000000480)="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", 0xfc, 0x80}, {&(0x7f0000000580)="eafd2e884c2b4d83974cc86469c4eba13b343bedaf42a35ea56a437713bd224ee2f61cb0889f2b91f296e6519d933d1092cd24847e32f9c41eb4192dd39520c2ab5607bfc1748a7eb62648f4a5ba1c88e41560c426cc920d9e021cc2df3cb3ba1ca6080091bc7ff716f6881b259cfc405b71e450b24301248b87c32be6b17ca660f8029e57fd2986d5935fb0a9546c13bfd5290699078a804d73d7e5e105af4634cf6962997aedbb86875532684d548b6cdec7625fdc1d4ae6a21b7cd9cd81b1f510de890d74d5ec411478ea582c9cf93890a8f1c82dabe5", 0xd8, 0xffffffffffff7986}, {&(0x7f0000000300)="dd30e0451f89bc824da088983ee874625175b2bcb90f9d4e06c2a9090bb52eaac3fefd90fddc80a1b68c17edf3c5c2c0d4468969d61b1f81d979aff7bc7f974a943c5045921089b7f0b1e6142162643ab7c6cc983f96a8a125e0df425f893fec2ce54e4c1fb51f02c688b2e86f821d8fb47883", 0x73, 0x1}, {&(0x7f0000000680)="a9f895219dfe0dfe7a9adeae7fa460aa5396bcc5e0ff6d5dc9091e58575b51673ddb71a6c51fd9cec905e685ab3af5b2fc816c8c633a859371868b554ec73cdcc9fea08c9a0ba3b5feb849d128cee45d645f8461d0f895f7eeb503f49b3960e806b56e23556851d6a3d9084c0981f05cc6d5546f7a01d4d8d4d3", 0x7a, 0x348}], 0x800, &(0x7f0000000780)={[{@check_strict}, {@nocompress}, {@block}, {@iocharset={'iocharset', 0x3d, 'ascii'}}, {@map_normal}, {@session={'session', 0x3d, 0x3d}}, {}], [{@permit_directio}, {@obj_user={'obj_user', 0x3d, 'vlan0\x00'}}, {@uid_lt={'uid<', 0xee01}}, {@euid_eq={'euid', 0x3d, 0xffffffffffffffff}}]}) mkdirat(r1, &(0x7f0000000180)='./file0/file0/file0\x00', 0x84) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000380)={0x1, 'vlan0\x00'}) rename(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0/file0\x00') rename(0x0, &(0x7f0000000280)='./file0\x00') mount$9p_fd(0x0, &(0x7f0000000100)='./file0/file0/file0\x00', 0x0, 0x80840, &(0x7f0000000300)=ANY=[]) 13:54:01 executing program 5: sendmsg$FOU_CMD_DEL(0xffffffffffffffff, 0x0, 0x24040841) ioctl$KDGKBTYPE(0xffffffffffffffff, 0x4b33, &(0x7f0000000000)) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x20c00, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='nocompress,hide']) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='cgroup.events\x00', 0x0, 0x0) vmsplice(r0, &(0x7f0000000440)=[{0x0}], 0x1, 0x3) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) r3 = add_key$keyring(&(0x7f0000000100), &(0x7f0000000000)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f00000004c0)='asymmetric\x00', 0x0, 0x0, 0x0, r3) setxattr$trusted_overlay_opaque(0x0, &(0x7f00000000c0), &(0x7f0000000100), 0x2, 0x3) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 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, 0x8, 0x2, 0x0, 0x1090, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = dup(0xffffffffffffffff) write$FUSE_BMAP(r4, &(0x7f0000000580)={0x18, 0x0, 0x0, {0x40000000000000}}, 0x18) write$P9_RGETATTR(r4, &(0x7f0000000340)={0xa0}, 0xa0) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0xff, 0x8, 0x0, 0x9, 0x0, 0x1, 0x2082, 0x4, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0xfffffffffffffe00, 0x2}, 0x10400, 0x1, 0x2, 0x7, 0x3, 0x6, 0x0, 0x0, 0xffffff01, 0x0, 0x1ab6fbf1}, 0x0, 0x9, r4, 0x8) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) clone(0xc75e43cfae22dd4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) [ 542.957166] block nbd3: NBD_DISCONNECT [ 542.977085] block nbd3: Send disconnect failed -32 13:54:01 executing program 3: socket(0x11, 0x800000003, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x4a000, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f0000000480)={&(0x7f00000006c0)={0x110, 0x0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x4000000000007fff}, {0xc}}, {@pci={{0x8}, {0xfffffffffffffe31}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0xffffffff80000001}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc}, {0xc, 0x90, 0x5}}]}, 0x110}, 0x1, 0x0, 0x0, 0x7b4cb03bc0fd14bb}, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x700, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(r0, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r2) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x70, r3, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x23}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xbc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x20060007}, 0x20004040) 13:54:02 executing program 1: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0), 0x4000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, r3}) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000040)={0x0, 0x0, 0x0, r3}) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r5, &(0x7f0000000140)=ANY=[@ANYBLOB="1500000065ffff0180400008003950323030302e4c"], 0x15) r6 = dup(r5) write$FUSE_BMAP(r6, &(0x7f0000000580)={0x18, 0x0, 0x0, {0x40000000000000}}, 0x18) write$P9_RGETATTR(r6, &(0x7f0000000340)={0xa0}, 0xa0) ioctl$KVM_IOEVENTFD(r4, 0x4040ae79, &(0x7f00000000c0)={0x5000, &(0x7f0000000080), 0x4, r6, 0x1}) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000200)={0x2000, &(0x7f0000000180), 0x1, r6}) close(r2) 13:54:02 executing program 2: syz_mount_image$vfat(0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x140) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r1, 0x8982, &(0x7f0000000380)={0x1, 'vlan0\x00'}) rename(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0/file0\x00') pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sendmsg(r0, &(0x7f0000000200)={&(0x7f0000000400)=@nfc_llcp={0x27, 0x1, 0x1, 0x2, 0x40, 0x40, "19df7e46f5ef8a63b58f8a01d73354b09331690d89e4f615faabc87903b8c70f42863d367dd725721d94bcecb6b896ce61b0dd3b91ab5c32b2c9ea51515260", 0xb}, 0x80, &(0x7f00000028c0)=[{&(0x7f00000005c0)="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0x1000}, {&(0x7f0000000480)="ccd5bdb923bd0e9b5afc1fb93f01681bccc5e3cf55c2f3702d76107646446f2b83c6df55201f9bda208d01b7ccdbb9544c19a4e9e4e0d72b5d83dff76785ef526d15ed95c6cc17513464b34043afc4aa3008f2d1929ddac5", 0x58}, {&(0x7f00000000c0)="719d15eef9ee780b8d6bce187dff08b14dbc168458ac421a19910eadee8571271c8b1b40769b871268e23d8357f4a20cf31755d8cd", 0x35}, {&(0x7f00000015c0)="f5ccaedc24875c0ce2af3ea0f094f182cdc7e2e705eddf1dde3f0e2fad63efa6a183c003de38d5b884f78155160b8e58047e6a107ef1698b5a88598495d24e743c0ae55cc573bf542d98d51b05d1facb8520a035dc772eb6ddea3029eacc6a97f596107057b9d3c00059f8fc7cbff5eee2c4f23cabe1402a9d0936471ff420ebbe53699ea1124507a20194f84addbd1b900c7f7b26d20e4ba42bfe2cd2fe0607b200b1", 0xa3}, {&(0x7f0000001680)="245ce044d44905435dbd18a0fec77c987f37b07f04fdb188158885425a6a82c133d3a80aee8b9895176ca7c36631a6ca80e461c9832897dd599f9595a084899c98ced441feec47ab2c0bb4ea612a9a701e2f7e193dc44b2649422125278398d575eff0b8baaa1d7bb25f46c5027389d253a0ee20c7438b8bbbb52cefca6268d590e05e36829d6365d404ab5dfa47f7fa69e442c9249431e500fc2862bf4de28002310c86868a6ffc1b7dce0a", 0xac}, {&(0x7f0000001740)="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", 0x1000}, {&(0x7f0000000180)="a8bf27b0cc4a4e4eef76cd33a5ddda2d20ae5c5f8006981b5f9c3a9f92285dc6c93cca83882a39064169754daf7e3c16f51d4e49", 0x34}, {&(0x7f0000002740)="4a279ea2eef77a6c003bba669b0000d708cc886c2d98012478fc605aab4f338e3f30fbcc5f630b066da25f124f4964fe2b882d00c201b4498d94e76cc4fc47f12a645b1f45b6ef304e77fe7e055145715a8286dde1c26beeb215ba9f49f117de98814f3815bc50efdf24837b6e86fa07000000856cd46e95985fe6a36700000000", 0x81}, {&(0x7f0000002800)="07bd60eb850653972bc595874855a1d69c0e2aa9fa20b78b023053777edd537be9b16f0aa57737355d46245d3318cfdab9e271fa9d232e8fb495923a5914ca40c3114dd52c01c648979c4b41c1f3ee9844bbccd7a321669fcd3b6d4a62640f9b042389b8e719f004281a03fd337a26a33777fd5f8cf29c73765deb34cd23a419684d0a8f843fda2fea086b8e11c1dc3985362a78e2ab50a96bcc58a96589c2d14e6cf3bd0b3f8723cc2b0e46947571", 0xaf}], 0x9}, 0x4040005) write$P9_RVERSION(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="1500000065ffff0180400008003950323030302e4c3891688b14c4c7e2741441270292192c35ed052ba6791d36832cfc11c2db732d2eaae299ea08"], 0x15) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000580)={0x18, 0x0, 0x0, {0x40000000000000}}, 0x18) write$P9_RGETATTR(r3, &(0x7f0000000340)={0xa0}, 0xa0) ioctl$BTRFS_IOC_FS_INFO(r3, 0x8400941f, &(0x7f0000002980)) openat(r3, &(0x7f0000000040)='./file0/file0\x00', 0x216000, 0x183) rename(0x0, &(0x7f0000000280)='./file0\x00') mount$9p_fd(0x0, &(0x7f0000000100)='./file0/file0/file0\x00', 0x0, 0x80840, &(0x7f0000000300)=ANY=[]) [ 543.318364] block nbd3: NBD_DISCONNECT 13:54:02 executing program 3: socket(0x11, 0x800000003, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x4a000, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f0000000480)={&(0x7f00000006c0)={0x110, 0x0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x4000000000007fff}, {0xc}}, {@pci={{0x8}, {0xfffffffffffffe31}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0xffffffff80000001}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc}, {0xc, 0x90, 0x5}}]}, 0x110}, 0x1, 0x0, 0x0, 0x7b4cb03bc0fd14bb}, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x700, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(r0, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r2) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x70, r3, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x23}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xbc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x20060007}, 0x20004040) [ 543.318386] block nbd3: Send disconnect failed -32 [ 543.344333] IPVS: ftp: loaded support on port[0] = 21 13:54:02 executing program 1: ptrace$setregs(0xd, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x5}, 0x0, 0x6, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x53, 0x7f, 0x1f, 0x7, 0x0, 0xd28d, 0x40080, 0x8, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x2e136723d720f9b9, 0x0, 0x1000, 0x3ff, 0x0, 0x9, 0x8, 0x3, 0x80, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0xffffffffffffffff, 0x0, r0, 0x0) ptrace$cont(0x9, 0xffffffffffffffff, 0x7fffffff, 0x7fffffff) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) open(&(0x7f0000000300)='./file0\x00', 0x84280, 0x49) socket$inet6(0xa, 0x400000000001, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) perf_event_open(&(0x7f0000000240)={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, 0x0, 0x0, 0x0, 0x2500, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbfs(&(0x7f00000004c0), 0x200000077, 0x1) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000005ec0), &(0x7f0000005f00)=0x4) ioctl$USBDEVFS_IOCTL(r1, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$USBDEVFS_IOCTL(r1, 0xc0105512, &(0x7f0000000380)) openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$KDFONTOP_SET(0xffffffffffffffff, 0x4b72, &(0x7f00000000c0)={0x0, 0x1, 0x13, 0x10, 0x25, &(0x7f0000000500)="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"}) fgetxattr(r2, &(0x7f0000000200)=@known='user.incfs.id\x00', 0x0, 0x0) timerfd_create(0x5, 0x0) 13:54:02 executing program 2: r0 = syz_mount_image$vfat(0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x140) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = fcntl$dupfd(r1, 0x0, r0) faccessat(r3, &(0x7f0000000040)='./file0/file0\x00', 0x22) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r2, 0x8982, &(0x7f0000000380)={0x1, 'vlan0\x00'}) rename(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0/file0\x00') rename(0x0, &(0x7f0000000280)='./file0\x00') mount$9p_fd(0x0, &(0x7f0000000100)='./file0/file0/file0\x00', 0x0, 0x80840, &(0x7f0000000300)=ANY=[]) 13:54:02 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xb6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)='syztnl1\x00') r1 = socket(0x10, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000100)={'syztnl1\x00', 0x0}) r2 = socket$inet(0x10, 0x400000002, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="24000000180007041dfffd946f610529802000001f040005000008000800090002000000", 0x24}], 0x1}, 0x0) socket(0x11, 0x0, 0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) bind$inet(r3, &(0x7f0000000280)={0x2, 0x4e24, @rand_addr=0x64010102}, 0x10) getsockname$packet(0xffffffffffffffff, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'xfrm0\x00'}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r1, 0x89f9, &(0x7f0000000180)={'syztnl0\x00', &(0x7f0000000200)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x40, 0x1, 0x0, @mcast2, @remote, 0x7, 0x700, 0x5, 0x3}}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000b40)={'syztnl1\x00', r4, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @loopback={0x0, 0x460c6}}}) r5 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000300), 0x100, 0x0) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x3, 0x1f, 0x5, 0x1, 0x0, 0x3, 0x80000, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x4, @perf_bp={&(0x7f00000002c0), 0x8}, 0x80, 0x7fffffff, 0x8, 0x7, 0x6, 0x30000, 0x1, 0x0, 0x9, 0x0, 0x1}, 0xffffffffffffffff, 0xb, r5, 0x9) [ 543.481445] block nbd3: NBD_DISCONNECT [ 543.481468] block nbd3: Send disconnect failed -32 13:54:02 executing program 3: socket(0x11, 0x800000003, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x4a000, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f0000000480)={&(0x7f00000006c0)={0xd0, 0x0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc}, {0xc}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0xffffffff80000001}, {0xc, 0x90, 0x71f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc}, {0xc, 0x90, 0x5}}]}, 0xd0}, 0x1, 0x0, 0x0, 0x7b4cb03bc0fd14bb}, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x700, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(r0, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r2) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x70, r3, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x23}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xbc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x20060007}, 0x20004040) 13:54:02 executing program 3: socket(0x11, 0x800000003, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x4a000, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f0000000480)={&(0x7f00000006c0)={0xd0, 0x0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc}, {0xc}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0xffffffff80000001}, {0xc, 0x90, 0x71f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc}, {0xc, 0x90, 0x5}}]}, 0xd0}, 0x1, 0x0, 0x0, 0x7b4cb03bc0fd14bb}, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x700, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(r0, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r2) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x70, r3, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x23}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xbc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x20060007}, 0x20004040) [ 543.615322] block nbd3: NBD_DISCONNECT [ 543.615346] block nbd3: Send disconnect failed -32 [ 543.615919] hub 1-0:1.0: USB hub found [ 543.616906] hub 1-0:1.0: 1 port detected [ 543.681002] block nbd3: NBD_DISCONNECT [ 543.681027] block nbd3: Send disconnect failed -32 13:54:02 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2, 0x983a}, 0x1c) r1 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x0) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x4a000, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r2, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f0000000480)={&(0x7f00000006c0)=ANY=[@ANYBLOB="10010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x110}, 0x1, 0x0, 0x0, 0x7b4cb03bc0fd14bb}, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x86, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r2, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(r2, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) connect$pppl2tp(r1, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x0, 0x4, 0x3, 0x4, {0xa, 0x4e24, 0x1, @private0, 0xffffffff}}}, 0x32) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x40) getpeername$packet(0xffffffffffffffff, &(0x7f0000000980)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000009c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000ac0)={&(0x7f0000000940), 0xc, &(0x7f0000000a80)={&(0x7f0000000a00)=@bridge_newneigh={0x50, 0x1c, 0x8712cdb4802cd2ae, 0x70bd25, 0x25dfdbfd, {0x7, 0x0, 0x0, r5, 0x80, 0x11, 0x3}, [@NDA_VLAN={0x6, 0x5, 0x2}, @NDA_DST_IPV4={0x8, 0x1, @broadcast}, @NDA_DST_MAC={0xa}, @NDA_LLADDR={0xa, 0x2, @link_local}, @NDA_LLADDR={0xa, 0x2, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x29}}]}, 0x50}}, 0x8008) getpeername$packet(0xffffffffffffffff, &(0x7f0000000980)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000009c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000ac0)={&(0x7f0000000940), 0xc, &(0x7f0000000a80)={&(0x7f0000000a00)=@bridge_newneigh={0x50, 0x1c, 0x8712cdb4802cd2ae, 0x70bd25, 0x25dfdbfd, {0x7, 0x0, 0x0, r6, 0x80, 0x11, 0x3}, [@NDA_VLAN={0x6, 0x5, 0x2}, @NDA_DST_IPV4={0x8, 0x1, @broadcast}, @NDA_DST_MAC={0xa}, @NDA_LLADDR={0xa, 0x2, @link_local}, @NDA_LLADDR={0xa, 0x2, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x29}}]}, 0x50}}, 0x8008) sendmsg$nl_route(r4, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=@mpls_getroute={0x84, 0x1a, 0x200, 0x70bd2a, 0x25dfdbfe, {0x1c, 0x0, 0x10, 0x6, 0xff, 0x3, 0xfd, 0x8, 0x200}, [@RTA_MULTIPATH={0xc, 0x9, {0x7, 0x10, 0x0, r3}}, @RTA_OIF={0x8, 0x4, r5}, @RTA_TTL_PROPAGATE={0x5, 0x1a, 0x81}, @RTA_TTL_PROPAGATE={0x5, 0x1a, 0x6}, @RTA_TTL_PROPAGATE={0x5, 0x1a, 0x5}, @RTA_MULTIPATH={0xc, 0x9, {0x0, 0x8, 0xf1, r6}}, @RTA_MULTIPATH={0xc, 0x9, {0x1, 0x16, 0x6, r3}}, @RTA_DST={0x8, 0x1, {0x864}}, @RTA_OIF={0x8, 0x4, r3}, @RTA_VIA={0x14, 0x12, {0x15, "f94f1e3e9ed15843cb0782059b25"}}]}, 0x84}, 0x1, 0x0, 0x0, 0x4040}, 0x0) 13:54:02 executing program 2: syz_mount_image$vfat(0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x140) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x1, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ftruncate(0xffffffffffffffff, 0x7fffffff) socket$packet(0x11, 0x3, 0x300) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') pipe(&(0x7f00000000c0)) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000380)={0x1, 'vlan0\x00'}) rename(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0/file0\x00') rename(0x0, &(0x7f0000000280)='./file0\x00') mount$overlay(0x0, &(0x7f0000000300)='./file0/file0/file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000480)={[{@xino_on}, {@index_off}, {@default_permissions}, {@metacopy_off}, {@index_off}, {@nfs_export_on}, {@nfs_export_off}, {@default_permissions}, {@metacopy_off}], [{@fscontext={'fscontext', 0x3d, 'staff_u'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x36, 0x20, 0x65, 0x64, 0x65, 0x63, 0x33], 0x2d, [0x62, 0x61, 0x35, 0x35], 0x2d, [0x34, 0x4, 0x35, 0x36], 0x2d, [0x32, 0x39, 0x66], 0x2d, [0x39, 0x61, 0x64, 0x35, 0x33, 0x33, 0x65, 0x37]}}}]}) mount$9p_fd(0x0, &(0x7f0000000100)='./file0/file0/file0\x00', 0x0, 0x80840, &(0x7f0000000300)=ANY=[]) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000040)={0x1, 'vxcan1\x00', {}, 0x1}) mkdir(&(0x7f0000000180)='.\x00', 0x134) [ 544.003831] Bluetooth: hci1 command 0x041b tx timeout 13:54:03 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1200, 0x0, 0x3be, 0x0, 0x0, 0x0, 0x234e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3000002, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(0xffffffffffffffff, &(0x7f00000004c0)=@ax25={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x80) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f00000000000000000100", 0x4e, 0x400}, {0x0}, {&(0x7f0000000080)="ed41000000ed0000d0f4655fd1f4655fd1f4651f000100000000040002", 0x1d, 0x1600}], 0x0, 0x0) io_submit(0x0, 0x0, &(0x7f0000000540)) write(0xffffffffffffffff, &(0x7f00000000c0)="6d527cd53870164a3a0d4b64fb0d7bebad2dce076e7768215970e33adf15173c9e665cff10727f62077ebc24a796b221a2f39fd294dc01861206b499138d02ebf3cfc3b11f0e18858568476bac483df9c4d0a61da2d2f9b7c4cb601c0141f209fc9e06d9457920a9a749a23ccd52eb91db5b189627774719cf91bd6e63a2b8a3b657c0e438ffc3e275b03ef0f384a0c1f20143b7b87f2e34729b000000805e0ad338423d4200f349c545516c46bb9f104a3816b12950faa20fab5827bc62a8d4cc12c4c8954308a933d63aa66cdb3646a37626de7361b5338c197dd3e6844dafcb4338dce0b79ee41da150eca12fbd36b4873ce8e4747b63e8830ee6c32f254d3779e13b", 0x104) io_cancel(0x0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x6, 0x400, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, &(0x7f0000001540)) close(0xffffffffffffffff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000000340)='timerslack_ns\x00') umount2(0x0, 0x0) ioctl$SNDCTL_FM_LOAD_INSTR(r0, 0x40285107) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000400), 0x0) 13:54:03 executing program 3: socket(0x11, 0x800000003, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x4a000, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f0000000480)={&(0x7f00000006c0)={0xd0, 0x0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc}, {0xc}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0xffffffff80000001}, {0xc, 0x90, 0x71f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc}, {0xc, 0x90, 0x5}}]}, 0xd0}, 0x1, 0x0, 0x0, 0x7b4cb03bc0fd14bb}, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x700, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(r0, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r2) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x70, r3, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x23}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xbc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x20060007}, 0x20004040) 13:54:03 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="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", 0xfa) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(pcrypt(generic-gcm-aesni))\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$kcm(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="88a727aad681d5794959d8c94270659aa49ca9c5423772556b6ce3a43eee6840744c21231742d347f0bf1c8a77ee3900d66c98bc3bdf7554712e8f12f63e32f42db2ba97551476c8ba3882de4cf1cf6c9cd2758106ad1c2d02a025bf17c85f7a6161a2000e203bcc1938d3c271d782f7557c16b1388a721f02695d2651812046ba7abc3b3f20d422d0c27b139e3f77f291e8183c6af6c344c00821d2428f250ef252dd2518", 0xa5}, {&(0x7f00000001c0)="58aa9abe6f88e0fd5d8e3c43aa3b4a0590dc6db14aa79ac610745eda07037db43bf0dc0c16521d7e09b53a2f34bf38b837ace28b9f300eb7431ad64558f3059617a59d17b9ec09af515217eee52ea25de1ae", 0x52}], 0x2}, 0x0) 13:54:03 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./mnt\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000e0209000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018ebff00000200000002000000060000000a0000000e000000100000030000000100000002", 0x69, 0x400}, {0x0, 0x0, 0x200000}], 0x0, &(0x7f0000010da0)=ANY=[@ANYBLOB]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./mnt\x00', 0x0, 0x184) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="1500000065ffff0180400008003950323030302e4c"], 0x15) dup(r2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_loose}]}}) r3 = perf_event_open$cgroup(&(0x7f00000001c0)={0x0, 0x70, 0x5, 0x0, 0x31, 0x1, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x1, 0x0, 0x10026, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xa) sendmsg$nl_route_sched(r3, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000b00)=ANY=[@ANYBLOB="240000002a00000027bd7000fbdbdf25000000009d18878aa9a3b9dfbe148131b035b831bbeadaf9fe1b37222efc34997e2b9f04bb559166d6c1fa99b9585e8538905d220f40c8ecb34916c321cf98379d4388c12ed466dc7b00b9fd406f0f9f5dcc52eed9bf1901b9928c7dfa18edd9270f5c86fcc1462b119fc152664540bdf3d8a36b8ed2", @ANYRES32=0x0, @ANYBLOB="0a00f2ff1000090000000d00"], 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x20000840) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@local}}, &(0x7f0000000140)=0xe8) r5 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) lchown(&(0x7f0000000340)='./bus\x00', r6, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0), 0x400, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@loose}], [{@fowner_eq={'fowner', 0x3d, r4}}, {@permit_directio}, {@pcr={'pcr', 0x3d, 0x2a}}, {@context={'context', 0x3d, 'unconfined_u'}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@smackfsdef={'smackfsdef', 0x3d, 'f2fs\x00'}}, {@fsname={'fsname', 0x3d, ':\xed}~\x0f\x0e\'*+/!'}}, {@euid_lt={'euid<', r6}}]}}) 13:54:03 executing program 2: syz_mount_image$vfat(0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x140) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000380)={0x1, 'vlan0\x00'}) rename(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0/file0\x00') getgroups(0x3, &(0x7f0000000180)=[0x0, 0xee01, 0xee00]) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000200)=0x0) mount$tmpfs(0x0, &(0x7f0000000040)='./file0/file0/file0\x00', &(0x7f00000000c0), 0x20a0, &(0x7f00000003c0)={[{@gid={'gid', 0x3d, r1}}, {@nr_inodes={'nr_inodes', 0x3d, [0x6b, 0x6b, 0x35, 0x6d, 0x31, 0x26, 0x35, 0x54]}}, {@size={'size', 0x3d, [0x65, 0x2d]}}], [{@dont_hash}, {@context={'context', 0x3d, 'sysadm_u'}}, {@dont_hash}, {@func={'func', 0x3d, 'CREDS_CHECK'}}, {@uid_gt={'uid>', r2}}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@smackfshat={'smackfshat', 0x3d, 'vlan0\x00'}}, {@fowner_lt}, {@fsuuid={'fsuuid', 0x3d, {[0x31, 0x66, 0x61, 0x31, 0x30, 0x36, 0x39, 0x65], 0x2d, [0x36, 0x39, 0x63, 0x64], 0x2d, [0x35, 0x36, 0x39, 0x32], 0x2d, [0x36, 0x61, 0x1, 0x38], 0x2d, [0x35, 0x35, 0x33, 0x39, 0x37, 0x30, 0x32, 0x61]}}}]}) rename(0x0, &(0x7f0000000280)='./file0\x00') mount$9p_fd(0x0, &(0x7f0000000100)='./file0/file0/file0\x00', 0x0, 0x80840, &(0x7f0000000300)=ANY=[]) [ 544.463390] block nbd3: NBD_DISCONNECT [ 544.473845] block nbd3: Send disconnect failed -32 13:54:03 executing program 3: socket(0x11, 0x800000003, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x4a000, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f0000000480)={&(0x7f00000006c0)={0x110, 0x0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc, 0x8f, 0x4000000000007fff}, {0xc}}, {@pci={{0x8}, {0xfffffffffffffe31}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0xffffffff80000001}, {0xc, 0x90, 0x71f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc}, {0xc, 0x90, 0x5}}]}, 0x110}, 0x1, 0x0, 0x0, 0x7b4cb03bc0fd14bb}, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x700, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(r0, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r2) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x70, r3, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x23}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xbc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x20060007}, 0x20004040) 13:54:03 executing program 1: rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000000)='B', 0x1}], 0x1, 0x81805, 0x0) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$peeksig(0x4209, 0x0, &(0x7f0000000400)={0x1, 0x1, 0x6}, &(0x7f0000000840)=[{}, {}, {}, {}, {}, {}]) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000180)) sendfile(r0, r0, 0x0, 0x24002da8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r2, 0xc01864c6, &(0x7f0000000280)={&(0x7f0000000200)=[0x9, 0x3, 0x0, 0x1ff, 0x2], 0x5, 0x80000, 0x0, 0xffffffffffffffff}) sendmsg$nl_route_sched(r3, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4000260}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=@getchain={0x5c, 0x66, 0x100, 0x70bd2c, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0x6, 0x8}, {0x4, 0xfff1}, {0x7, 0x10}}, [{0x8, 0xb, 0x9}, {0x8, 0xb, 0x3ff}, {0x8, 0xb, 0x9}, {0x8, 0xb, 0x4}, {0x8, 0xb, 0xe75}, {0x8, 0xb, 0x800}, {0x8, 0xb, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4084}, 0x4000010) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x5, 0x0, 0xe, 0x0, "5b6e292720ad1c122716751da9bf189513d61d4796c07a6a60c48e0a829f91b97739809d64e869ae16798a44aad614fac6a21d3dcf2b3e871587f53cd809f98e", "f8b699c929b92ee722240b5b4c44a41eb88c87cff1866be0bec480ebc5c2189e", [0x0, 0x100000001]}) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000780)={0x0, {}, 0x0, {}, 0x0, 0x1, 0x1d, 0x9, "2bbb19e5631df896ba98674d0b4703551f0d03e2ed186049da15bffbdd1a3e02c2dda1e04e6fcd5ce9801d897649292487be6979a0b60bafc062c41c7373af99", "fd623e81b1486a5e6fab919c545f72d339f1538f1d1c4b68318117e2a6badf49", [0x7, 0xfffffffffffff8a2]}) ioctl$LOOP_CLR_FD(r0, 0x4c01) 13:54:03 executing program 2: syz_mount_image$vfat(0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x140) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) r0 = perf_event_open$cgroup(&(0x7f00000001c0)={0x0, 0x70, 0x5, 0x0, 0x31, 0x1, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x1, 0x0, 0x10026, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xa) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000b00)=ANY=[@ANYBLOB="240000002a00000027bd7000fbdbdf25000000009d18878aa9a3b9dfbe148131b035b831bbeadaf9fe1b37222efc34997e2b9f04bb559166d6c1fa99b9585e8538905d220f40c8ecb34916c321cf98379d4388c12ed466dc7b00b9fd406f0f9f5dcc52eed9bf1901b9928c7dfa18edd9270f5c86fcc1462b119fc152664540bdf3d8a36b8ed2", @ANYRES32=0x0, @ANYBLOB="0a00f2ff1000090000000d00"], 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x20000840) fcntl$setpipe(r0, 0x407, 0x1ff) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r1, 0x8982, &(0x7f0000000380)={0x1, 'vlan0\x00'}) rename(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0/file0\x00') rename(0x0, &(0x7f0000000280)='./file0\x00') mount$9p_fd(0x0, &(0x7f0000000100)='./file0/file0/file0\x00', 0x0, 0x80840, &(0x7f0000000300)=ANY=[]) 13:54:03 executing program 3: socket(0x11, 0x800000003, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x4a000, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f0000000480)={&(0x7f00000006c0)={0x110, 0x0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc, 0x8f, 0x4000000000007fff}, {0xc}}, {@pci={{0x8}, {0xfffffffffffffe31}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0xffffffff80000001}, {0xc, 0x90, 0x71f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc}, {0xc, 0x90, 0x5}}]}, 0x110}, 0x1, 0x0, 0x0, 0x7b4cb03bc0fd14bb}, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x700, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(r0, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r2) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x70, r3, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x23}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xbc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x20060007}, 0x20004040) [ 544.631425] block nbd3: NBD_DISCONNECT [ 544.637157] block nbd3: Send disconnect failed -32 13:54:03 executing program 2: r0 = syz_mount_image$vfat(0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x140) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r1, 0x8982, &(0x7f0000000380)={0x1, 'vlan0\x00'}) ioctl(r0, 0x9, &(0x7f00000003c0)="8b1b20698c888365e7ec7a3102381ce69f160f1becf7ffa6e0d02e41d41edbf48c8d95b61c9602f29966866bdf50c55075cafc7d2a346adbb60a92ba592203c8c00b06a87c9d0059e6d9b1686e7b8738254af312a4cd17df002877ae05426db84a5b8c2c5ea68af68f1471af297975479ad9531894db91dc1ca5c0a6a263c963969fe563fbbfa93a484f8f5417ebbb3af23e037408c119d7c167bcfbc8ec463958e20f24a29b58cd40b9c1fe696836b12a988094c744f13c4662f526") rename(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0/file0\x00') rename(0x0, &(0x7f0000000280)='./file0\x00') mount$9p_fd(0x0, &(0x7f0000000100)='./file0/file0/file0\x00', 0x0, 0x80840, &(0x7f0000000300)=ANY=[]) [ 544.733004] block nbd3: NBD_DISCONNECT [ 544.774477] block nbd3: Send disconnect failed -32 [ 544.788759] loop_set_status: loop7 () has still dirty pages (nrpages=1) 13:54:03 executing program 5: getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@dev, @in6=@dev}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000040)=0xe8) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00', 0x684}) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x6, @tick, {}, {}, @connect}], 0x1c) 13:54:03 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800004, 0x12, r3, 0x0) preadv(r2, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001400)=[{&(0x7f0000001440)=""/4088, 0xff8}], 0x1, 0x0, 0x0) clone(0x4000008006ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score\x00') exit(0x0) preadv(r4, &(0x7f0000000500), 0x37d, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="3c0000001000010400fbffffffffffffff000000", @ANYRES32, @ANYBLOB="00000000000000001c0012800b000100677265746170"], 0x3c}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r5, 0x0, 0x4ffe6, 0x0) 13:54:03 executing program 3: socket(0x11, 0x800000003, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x4a000, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f0000000480)={&(0x7f00000006c0)={0x110, 0x0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc, 0x8f, 0x4000000000007fff}, {0xc}}, {@pci={{0x8}, {0xfffffffffffffe31}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0xffffffff80000001}, {0xc, 0x90, 0x71f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc}, {0xc, 0x90, 0x5}}]}, 0x110}, 0x1, 0x0, 0x0, 0x7b4cb03bc0fd14bb}, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x700, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(r0, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r2) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x70, r3, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x23}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xbc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x20060007}, 0x20004040) [ 544.856193] audit: type=1804 audit(1619272443.739:202): pid=20572 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="ToMToU" comm="syz-executor.0" name="/root/syzkaller-testdir750138663/syzkaller.tjc27w/185/file0" dev="sda1" ino=14802 res=1 [ 544.894646] print_req_error: I/O error, dev loop5, sector 0 [ 544.963918] block nbd3: NBD_DISCONNECT [ 544.979270] block nbd3: Send disconnect failed -32 13:54:03 executing program 3: socket(0x11, 0x800000003, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x4a000, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f0000000480)={&(0x7f00000006c0)={0x110, 0x0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc}, {0xc}}, {@pci={{0x8}, {0xfffffffffffffe31}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0xffffffff80000001}, {0xc, 0x90, 0x71f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc}, {0xc, 0x90, 0x5}}]}, 0x110}, 0x1, 0x0, 0x0, 0x7b4cb03bc0fd14bb}, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x700, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(r0, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r2) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x70, r3, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x23}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xbc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x20060007}, 0x20004040) 13:54:03 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c4b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000002c0)={0x0, 0x100000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r3, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1000, @loopback}, {0xa, 0x4e21, 0x2, @private1={0xfc, 0x1, '\x00', 0x1}, 0x1}, 0xffffffffffffffff, 0x2}}, 0x48) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x1, 0x0) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000000300)) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000180)={0xffffffffffffffff, 0x3, 0x3f, 0x8}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) poll(0x0, 0x0, 0x4) 13:54:03 executing program 2: syz_mount_image$vfat(0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x140) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000380)={0x1, 'vlan0\x00'}) rename(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0/file0\x00') rename(0x0, &(0x7f0000000280)='./file0\x00') r1 = perf_event_open$cgroup(&(0x7f00000001c0)={0x0, 0x80, 0x5, 0x0, 0x31, 0x1, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x1, 0x0, 0x10026, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000002, 0x0, @perf_bp, 0x11909, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xa) sendmsg$nl_route_sched(r1, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000b00)=ANY=[@ANYBLOB="240000002a00000027bd7000fbdbdf25000000009d18878aa9a3b9dfbe148131b035b831bbeadaf9fe1b37222efc34997e2b9f04bb559166d6c1fa99b9585e8538905d220f40c8ecb34916c321cf98379d4388c12ed466dc7b00b9fd406f0f9f5dcc52eed9bf1901b9928c7dfa18edd9270f5c86fcc1462b119fc152664540bdf3d8a36b8ed2", @ANYRES32=0x0, @ANYBLOB="0a00f2ff1000090000000d00"], 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x20000840) perf_event_open(&(0x7f0000000300)={0x5, 0x80, 0x7, 0x7, 0x80, 0x5, 0x0, 0x4, 0x10, 0x5, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x4, 0x4, @perf_config_ext={0x2, 0xefb}, 0x33060, 0x7, 0x7, 0x5, 0x80, 0x3ff, 0x400, 0x0, 0x1, 0x0, 0x7}, 0x0, 0x20, r1, 0xb) mount$9p_fd(0x0, &(0x7f0000000100)='./file0/file0/file0\x00', 0x0, 0x80840, &(0x7f0000000300)=ANY=[]) [ 545.027742] loop_set_status: loop7 () has still dirty pages (nrpages=16) 13:54:04 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() syz_open_procfs(0x0, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x15cb3c6c) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000440012800b0001006970766c616e00003400028006000100000000000600010000000000060001000000000006000200000000000600020000000000060001000200000008000500", @ANYRES32=r1, @ANYBLOB="caf30a005d1425d1377cac97832b93f61c0048794ddf2b9df0571dd217d05a6cac30208e249fb9dfacbdbf8e6197ac04e9596475f7f32460e563d3e2a354de33c3b57e1ae276edadc09266b0db61e223463027076ed7d915dc578c2bbbe9ce2b1d121f6b6e9a97aa0fc1a8a0485cb9e50d25f75301d52e8c9cfee00aa8b5c8950dc85dd5bdbfd7b7ce3f734f01fbb896b2996f86868b508a20db90329f92e70ec66da04eb0ba042873567b4091e1943c9ede80068c2475ecbcd4d74af7", @ANYRES32=r3, @ANYBLOB], 0x74}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000340)={0x0, 0x150}}, 0x2000000c) readv(0xffffffffffffffff, 0x0, 0x0) [ 545.073744] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 545.111852] block nbd3: NBD_DISCONNECT [ 545.141618] block nbd3: Send disconnect failed -32 13:54:04 executing program 3: socket(0x11, 0x800000003, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x4a000, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f0000000480)={&(0x7f00000006c0)={0x110, 0x0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc}, {0xc}}, {@pci={{0x8}, {0xfffffffffffffe31}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0xffffffff80000001}, {0xc, 0x90, 0x71f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc}, {0xc, 0x90, 0x5}}]}, 0x110}, 0x1, 0x0, 0x0, 0x7b4cb03bc0fd14bb}, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x700, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(r0, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r2) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x70, r3, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x23}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xbc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x20060007}, 0x20004040) 13:54:04 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'team_slave_0\x00', 0x0}) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000000), 0xffffffffffffffff) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010000000000000000000100000008000100", @ANYRES32=r1, @ANYBLOB="400002803c00010024000100656e61626c6564000000000000000000000000000000000000000000000000000a000300060000000400040008000600", @ANYRES32=r3], 0x5c}}, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x140) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r6, 0x8982, &(0x7f0000000380)={0x1, 'vlan0\x00', {}, 0x2}) rename(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0/file0\x00') rename(0x0, &(0x7f0000000280)='./file0\x00') [ 545.245377] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 545.345006] block nbd3: NBD_DISCONNECT [ 545.364037] block nbd3: Send disconnect failed -32 13:54:04 executing program 3: socket(0x11, 0x800000003, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x4a000, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f0000000480)={&(0x7f00000006c0)={0x110, 0x0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc}, {0xc}}, {@pci={{0x8}, {0xfffffffffffffe31}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0xffffffff80000001}, {0xc, 0x90, 0x71f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc}, {0xc, 0x90, 0x5}}]}, 0x110}, 0x1, 0x0, 0x0, 0x7b4cb03bc0fd14bb}, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x700, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(r0, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r2) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x70, r3, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x23}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xbc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x20060007}, 0x20004040) 13:54:04 executing program 1: ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b71, &(0x7f0000000000)={0x0, 0x0, 0xc}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vbi(&(0x7f0000000040), 0x2, 0x2) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f00000001c0)={0x0, @aes128, 0x0, @desc2}) syz_open_dev$vim2m(&(0x7f0000000000), 0x0, 0x2) ioctl$vim2m_VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, &(0x7f0000000240)={0x8, 0x0, 0x3}) ioctl$vim2m_VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, &(0x7f0000000080)={0x851, 0x2, 0x4}) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="1500000065ffff0180400008003950323030302e4c"], 0x15) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000580)={0x18, 0x0, 0x0, {0x40000000000000}}, 0x18) write$P9_RGETATTR(r3, &(0x7f0000000340)={0xa0}, 0xa0) ioctl$vim2m_VIDIOC_REQBUFS(r3, 0xc0145608, &(0x7f0000000200)={0xfffff001, 0x2, 0x1}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$sock_ifreq(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', @ifru_settings={0x0, 0x0, @fr=0x0}}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_ifreq(r4, 0x89a3, &(0x7f0000000000)={'bridge0\x00', @ifru_settings={0x0, 0x0, @fr=0x0}}) 13:54:04 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000a600)={0x0, 0x0, &(0x7f0000002080)={&(0x7f000000a440)=@newae={0x64, 0x1e, 0x101, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x0, 0x0, 0x33}, @in6=@private0}, [@lifetime_val={0x24}]}, 0x64}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$smc(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$SMC_PNETID_DEL(r1, &(0x7f0000000180)={0x0, 0xffffffffffffff33, &(0x7f0000000080)={&(0x7f0000000000)={0x20, r2, 0x1, 0x0, 0x0, {}, [@SMC_PNETID_ETHNAME={0x0, 0x2, 'vlan0\x00'}]}, 0x20}}, 0x0) sendmsg$SMC_PNETID_DEL(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x90, r2, 0xa00, 0x70bd25, 0x25dfdbfb, {}, [@SMC_PNETID_ETHNAME={0x14, 0x2, 'veth0_to_hsr\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'wg1\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz0\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz0\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz0\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz2\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}]}, 0x90}, 0x1, 0x0, 0x0, 0x8000}, 0x0) 13:54:04 executing program 2: syz_mount_image$vfat(0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x140) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000380)={0x1, 'vlan0\x00'}) rename(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0/file0\x00') rename(0x0, &(0x7f0000000280)='./file0\x00') mount$9p_fd(0x0, &(0x7f0000000100)='./file0/file0/file0\x00', 0x0, 0x80840, &(0x7f0000000300)=ANY=[]) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000200)=0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f00000000c0)='./file0/file0/file0\x00', 0xfff, 0x2, &(0x7f0000000180)=[{&(0x7f0000000300)="b1777232515ae9421a4b1248645fa6c0d6f6fd3c3db636718349743735b6adcdadc0309d102f7a8384c61bc05b9728f838c6ee70e602a5931a6b53689239b274eb8a90cb02b35c385287d67536272bf43ff01213", 0x54, 0x6}, {&(0x7f00000003c0)="cb458ed5f53fa3881dd0db7c313c5871fefdb7689168bc151ecd29e331aede96c41845deaf444e02e274521ecce5b07d03ede12532a94d0c30920f4d0d60b201f4eea191de3d753ea7f9146aa943416ee425f62d30e95097bd81fa38ba3b21724d6c24c80f074471ae1a638add2a15965b9ba8f4f8f9fb13cc3f64ff58f247563b9699b3427395563459bc19afa9da1140f4f408644948049bd990f3830a5b7202fd3e48ece58fa12b7d70f0102827e05232c5c0494d84cb7330f00e49", 0xbd, 0xffffffff}], 0x0, &(0x7f0000000480)={[{'vlan0\x00'}, {'@'}, {'vlan0\x00'}, {'(*)*/]'}, {}, {'vlan0\x00'}, {}, {'{${'}, {'{-'}, {'vlan0\x00'}], [{@mask={'mask', 0x3d, 'MAY_APPEND'}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@measure}, {@subj_user={'subj_user', 0x3d, 'vlan0\x00'}}, {@subj_type}, {@fowner_lt={'fowner<', r1}}]}) [ 545.481303] block nbd3: NBD_DISCONNECT [ 545.493774] block nbd3: Send disconnect failed -32 [ 545.548687] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 545.558868] bridge0: port 3(ip6gretap0) entered blocking state [ 545.585802] bridge0: port 3(ip6gretap0) entered disabled state [ 545.622270] device ip6gretap0 entered promiscuous mode [ 545.651596] bridge0: port 3(ip6gretap0) entered blocking state [ 545.657908] bridge0: port 3(ip6gretap0) entered forwarding state [ 545.676496] device ip6gretap0 left promiscuous mode [ 545.704060] bridge0: port 3(ip6gretap0) entered disabled state [ 545.740894] bridge0: port 3(ip6gretap0) entered blocking state [ 545.766293] bridge0: port 3(ip6gretap0) entered disabled state [ 545.805956] device ip6gretap0 entered promiscuous mode [ 545.832029] bridge0: port 3(ip6gretap0) entered blocking state [ 545.838555] bridge0: port 3(ip6gretap0) entered forwarding state [ 545.891730] device ip6gretap0 left promiscuous mode [ 545.897135] bridge0: port 3(ip6gretap0) entered disabled state 13:54:04 executing program 1: r0 = perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000880), 0x7f, 0x182) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) r2 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000080)="d444f36d86d143", 0x7}], 0x1, 0x80805, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, &(0x7f0000000780)) openat$incfs(0xffffffffffffffff, &(0x7f00000000c0)='.pending_reads\x00', 0xc0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="1500000065ffff0180400008003950323030302e4c"], 0x15) r4 = dup(r3) write$FUSE_BMAP(r4, &(0x7f0000000580)={0x18, 0x0, 0x0, {0x40000000000000}}, 0x18) write$P9_RGETATTR(r4, &(0x7f0000000340)={0xa0}, 0xa0) ioctl$LOOP_SET_FD(r4, 0x4c00, r0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000440)={0x0, {0x4c}, 0x0, {}, 0x0, 0x0, 0x1d, 0x19, "408b0301dcb8a402cc02a52532785aec11a63f6832927e2a8932b66ca63aa002e00751470e814ab516c15286fd20420448480002000007000000004800", "b89b67ed7f1d20d113f405d53b1b4549a3fcb55be159afa1c02188b895618eab", [0x712dce36, 0xfffffffffffffffc]}) 13:54:04 executing program 2: syz_mount_image$vfat(0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x140) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000380)={0x1, 'vlan0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r0) rename(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0/file0\x00') rename(0x0, &(0x7f0000000280)='./file0\x00') mount$9p_fd(0x0, &(0x7f0000000100)='./file0/file0/file0\x00', 0x0, 0x80840, &(0x7f0000000300)=ANY=[]) 13:54:04 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) dup2(r0, 0xffffffffffffffff) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000040)=@ipv4_newroute={0x28, 0x18, 0x35f32a6dfa748ddd, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}]}, 0x28}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0xff63) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000000c0)=@ipv4_newroute={0x28, 0x18, 0x35f32a6dfa748ddd, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x70, r5}}]}, 0x28}}, 0x0) 13:54:04 executing program 3: socket(0x11, 0x800000003, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x4a000, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f0000000480)={&(0x7f00000006c0)={0xd0, 0x0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x4000000000007fff}, {0xc}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0xffffffff80000001}, {0xc, 0x90, 0x71f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc}, {0xc, 0x90, 0x5}}]}, 0xd0}, 0x1, 0x0, 0x0, 0x7b4cb03bc0fd14bb}, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x700, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(r0, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r2) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x70, r3, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x23}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xbc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x20060007}, 0x20004040) 13:54:04 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c4b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000002c0)={0x0, 0x100000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r3, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1000, @loopback}, {0xa, 0x4e21, 0x2, @private1={0xfc, 0x1, '\x00', 0x1}, 0x1}, 0xffffffffffffffff, 0x2}}, 0x48) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x1, 0x0) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000000300)) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000180)={0xffffffffffffffff, 0x3, 0x3f, 0x8}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) poll(0x0, 0x0, 0x4) [ 546.077778] Bluetooth: hci1 command 0x040f tx timeout [ 546.110493] block nbd3: NBD_DISCONNECT [ 546.126045] block nbd3: Send disconnect failed -32 13:54:05 executing program 3: socket(0x11, 0x800000003, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x4a000, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f0000000480)={&(0x7f00000006c0)={0xd0, 0x0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x4000000000007fff}, {0xc}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0xffffffff80000001}, {0xc, 0x90, 0x71f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc}, {0xc, 0x90, 0x5}}]}, 0xd0}, 0x1, 0x0, 0x0, 0x7b4cb03bc0fd14bb}, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x700, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(r0, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r2) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x70, r3, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x23}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xbc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x20060007}, 0x20004040) 13:54:05 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) recvmmsg(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000300)={0x7, 'tunl0\x00', {0xd75}, 0xfff}) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="1500000065ffff0180400008003950323030302e4c"], 0x15) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000580)={0x18, 0x0, 0x0, {0x40000000000000}}, 0x18) write$P9_RGETATTR(r3, &(0x7f0000000340)={0xa0}, 0xa0) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r1, 0x89f6, &(0x7f0000000180)={'ip6tnl0\x00', &(0x7f0000000100)={'syztnl0\x00', 0x0, 0x2f, 0x1f, 0x3, 0x2, 0x4, @mcast2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x7, 0x20, 0x19ce, 0x6}}) sendmsg$nl_route(r3, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@ipv6_getnexthop={0x4c, 0x6a, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@NHA_OIF={0x8, 0x5, r4}, @NHA_OIF={0x8}, @NHA_GROUPS={0x4}, @NHA_MASTER={0x8, 0xa, 0x3ff}, @NHA_GROUPS={0x4}, @NHA_GROUPS={0x4}, @NHA_ID={0x8, 0x1, 0x1}, @NHA_MASTER={0x8, 0xa, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000700)=@newlink={0x48, 0x10, 0xc3b, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @erspan={{0xb}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GRE_REMOTE={0x8, 0x7, @broadcast}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_ENCAP_FLAGS={0x6}]}}}]}, 0xfffffffffffffc30}, 0x1, 0x0, 0x0, 0x8010}, 0x8000800) 13:54:05 executing program 0: r0 = perf_event_open$cgroup(&(0x7f00000001c0)={0x0, 0x70, 0x5, 0x0, 0x31, 0x1, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x1, 0x0, 0x10026, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xa) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000b00)=ANY=[@ANYBLOB="240000002a00000027bd7000fbdbdf25000000009d18878aa9a3b9dfbe148131b035b831bbeadaf9fe1b37222efc34997e2b9f04bb559166d6c1fa99b9585e8538905d220f40c8ecb34916c321cf98379d4388c12ed466dc7b00b9fd406f0f9f5dcc52eed9bf1901b9928c7dfa18edd9270f5c86fcc1462b119fc152664540bdf3d8a36b8ed2", @ANYRES32=0x0, @ANYBLOB="0a00f2ff1000090000000d00"], 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x20000840) ioctl$F2FS_IOC_RESIZE_FS(r0, 0x4008f510, &(0x7f0000000000)=0x1000) r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$rose(r1, 0x104, 0x0, &(0x7f00000019c0), 0x4) 13:54:05 executing program 1: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@version_u}]}}) 13:54:05 executing program 2: syz_mount_image$vfat(0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x140) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x4, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000380)={0x1, 'vlan0\x00'}) rename(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0/file0\x00') rename(0x0, &(0x7f0000000280)='./file0\x00') pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="1500000065ffff0180400008003950323030302e4c"], 0x15) dup(r2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_loose}]}}) mount$9p_fd(0x0, &(0x7f0000000100)='./file0/file0/file0\x00', 0x0, 0x80840, &(0x7f0000000300)=ANY=[@ANYRESHEX=r2, @ANYRESOCT=r1, @ANYRESDEC=r2, @ANYBLOB="40a2d2ab786a767eb20ba4096ac8c33cbba0aeda3fe72515507de776aee3ab3e9ee670c4"]) [ 546.415448] block nbd3: NBD_DISCONNECT [ 546.440477] block nbd3: Send disconnect failed -32 13:54:05 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') open(&(0x7f0000000300)='./file0\x00', 0x601, 0x113) r0 = creat(&(0x7f00000002c0)='./file0/file0\x00', 0x0) open(&(0x7f0000000400)='./file0/file0/file0\x00', 0x408a82, 0xd0) lsetxattr$trusted_overlay_origin(&(0x7f0000000340)='./file0/file0\x00', &(0x7f0000000380), &(0x7f00000003c0), 0x2, 0x6) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.stat\x00', 0x26e1, 0x0) mkdirat(r0, &(0x7f0000000280)='./file0/file0\x00', 0x8) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="1500000065ffff0180402008003950323030302e4c"], 0x15) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000580)={0x18, 0x0, 0x0, {0x40000000000000}}, 0x18) write$P9_RGETATTR(r3, &(0x7f0000000340)={0xa0}, 0xa0) chdir(&(0x7f00000004c0)='./file0\x00') ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000440)={{0x2, 0x4e22, @rand_addr=0x64010102}, {0x306, @remote}, 0x10, {0x2, 0x4e20, @local}, 'veth0_to_team\x00'}) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0xff, 0x0, 0x0, 0x0, 0x248000009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000040)=0x20004) r4 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) fcntl$getflags(r4, 0x401) write$cgroup_type(r1, &(0x7f0000000140), 0xffffff1f) 13:54:05 executing program 1: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000180), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,index=on']) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$overlay(0x400002, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0484f26c2f53718794f96c6f7765726469723d2e2f76696c65310c776f726b6469723d2e2f66696c65302c75707065726469723d2e2f6275732c00"]) 13:54:05 executing program 3: socket(0x11, 0x800000003, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x4a000, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f0000000480)={&(0x7f00000006c0)={0xd0, 0x0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x4000000000007fff}, {0xc}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0xffffffff80000001}, {0xc, 0x90, 0x71f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc}, {0xc, 0x90, 0x5}}]}, 0xd0}, 0x1, 0x0, 0x0, 0x7b4cb03bc0fd14bb}, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x700, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(r0, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r2) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x70, r3, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x23}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xbc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x20060007}, 0x20004040) 13:54:05 executing program 2: r0 = syz_mount_image$vfat(0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x140) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f00000000c0)={0x5, 0x28, '\x00', 0x0, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r1, 0x8982, &(0x7f0000000380)={0x1, 'vlan0\x00'}) rename(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0/file0\x00') rename(0x0, &(0x7f0000000280)='./file0\x00') mount$9p_fd(0x0, &(0x7f0000000100)='./file0/file0/file0\x00', 0x0, 0x80840, &(0x7f0000000300)=ANY=[]) [ 546.632198] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 546.706275] block nbd3: NBD_DISCONNECT [ 546.734438] block nbd3: Send disconnect failed -32 [ 546.747496] overlayfs: unrecognized mount option "„òl/Sq‡”ùlowerdir=./vile1 workdir=./file0" or missing value 13:54:05 executing program 3: socket(0x11, 0x800000003, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x4a000, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f0000000480)={&(0x7f00000006c0)={0x110, 0x0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x4000000000007fff}, {0xc}}, {@pci={{0x8}, {0xfffffffffffffe31}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0xffffffff80000001}, {0xc, 0x90, 0x71f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc}, {0xc, 0x90, 0x5}}]}, 0x110}, 0x1, 0x0, 0x0, 0x7b4cb03bc0fd14bb}, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x700, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(r0, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r2) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x70, r3, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x23}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xbc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x20060007}, 0x20004040) 13:54:05 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) sched_setattr(r1, &(0x7f0000000180)={0x38, 0x3, 0x0, 0x3, 0x80000000, 0xe5db, 0x400, 0x2, 0x6, 0x3}, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r2, 0x0, 0x2) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) sendmsg$L2TP_CMD_TUNNEL_GET(r0, 0x0, 0x8041) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) r6 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) splice(0xffffffffffffffff, 0x0, r6, 0x0, 0x2000, 0x0) connect$inet(r6, &(0x7f0000000140)={0x2, 0x4e20, @private=0xa010101}, 0x10) sendfile(r5, r3, 0x0, 0x800100020001) [ 546.841088] overlayfs: unrecognized mount option "index=onàœI" or missing value [ 546.955227] block nbd3: NBD_DISCONNECT [ 546.959712] block nbd3: Send disconnect failed -32 [ 547.017509] audit: type=1804 audit(1619272445.910:203): pid=20725 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="open_writers" comm="syz-executor.4" name="/root/syzkaller-testdir582915090/syzkaller.4KV4nA/10/bus" dev="sda1" ino=13914 res=1 [ 547.039306] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 13:54:06 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x4, @remote, 'veth1_to_bond\x00'}}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) rt_sigprocmask(0x0, &(0x7f000078b000), 0x0, 0x8) timer_create(0x0, &(0x7f0000533fa0)={0x0, 0xc}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYRES32=0x0], &(0x7f0000a8a000)=0x8) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r2, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000)="98", 0x3e80000000}]) mmap(&(0x7f0000200000/0x400000)=nil, 0x400000, 0x0, 0x2012, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r4, &(0x7f0000000140)=ANY=[@ANYBLOB="1500000065ffff0180400008003950323030302e4c"], 0x15) dup(r4) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_loose}]}}) preadv(r3, &(0x7f0000001600)=[{&(0x7f0000000180)=""/96, 0x60}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000000280)=""/135, 0x87}, {&(0x7f0000001500)=""/255, 0xff}, {&(0x7f0000000080)}], 0x5, 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x80000) timer_settime(0x0, 0x0, 0x0, 0x0) 13:54:06 executing program 2: syz_mount_image$vfat(0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x140) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="1500000065ffff0180400008003950323030302e4c"], 0x15) r1 = dup(r0) write$FUSE_BMAP(r1, &(0x7f0000000580)={0x18, 0x0, 0x0, {0x40000000000000}}, 0x18) write$P9_RGETATTR(r1, &(0x7f0000000340)={0xa0}, 0xa0) mount$fuse(0x0, &(0x7f00000003c0)='./file0/file0/file0\x00', &(0x7f0000000400), 0x1208000, &(0x7f0000000440)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, 0xee01}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x2}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0x400}}, {@blksize={'blksize', 0x3d, 0x1600}}, {@max_read={'max_read', 0x3d, 0x1}}, {@default_permissions}, {@blksize={'blksize', 0x3d, 0x600}}], [{@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@subj_role}, {@permit_directio}, {@pcr={'pcr', 0x3d, 0x27}}]}}) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') syz_mount_image$omfs(&(0x7f0000000040), &(0x7f00000000c0)='./file0/file0\x00', 0x9, 0x1, &(0x7f0000000180)=[{&(0x7f0000000300)="422dae355a6cb9a0ac55710f320d822d13859d78d69e2abefba5c08865aa23a7b775d626b3b38fdd49f11ae5d10b54d593490624173cfdcf75cd0d042a5b46192296882000694b8dbfaddaa0f1d6b4a7fab11c81507dd2855f17626dbc7f334062c8a979af3ec6ebe8d2265032a8101fc51083c711e686cb7f7b", 0x7a, 0x7ff}], 0x2821, &(0x7f0000000200)={[{'vlan0\x00'}, {'vlan0\x00'}, {}, {'vlan0\x00'}, {'vlan0\x00'}], [{@hash}]}) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r2, 0x8982, &(0x7f0000000380)={0x1, 'vlan0\x00'}) rename(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0/file0\x00') rename(0x0, &(0x7f0000000280)='./file0\x00') mount$9p_fd(0x0, &(0x7f0000000100)='./file0/file0/file0\x00', 0x0, 0x80840, &(0x7f0000000300)=ANY=[]) 13:54:06 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x3f, 0x401}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000300)=@generic, 0x80, &(0x7f0000000380)=[{&(0x7f0000000580)=""/174, 0xae}, {&(0x7f0000000280)=""/45, 0x2d}], 0x2, &(0x7f00000004c0)=""/102, 0x66}, 0x8001}, {{&(0x7f0000000700)=@phonet, 0x80, &(0x7f0000001900)=[{&(0x7f0000000400)=""/50, 0x32}, {&(0x7f0000000780)=""/132, 0x84}, {&(0x7f0000000840)=""/99, 0x63}, {&(0x7f00000008c0)=""/22, 0x16}, {&(0x7f0000000900)=""/4096, 0x1000}], 0x5}, 0x7f}, {{&(0x7f0000001a80)=@ieee802154={0x24, @short}, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000002dc0)=""/13, 0xd}, {&(0x7f0000001b40)=""/240, 0xf0}, {&(0x7f0000001c40)=""/63, 0x3f}, {&(0x7f0000001c80)=""/47, 0x2f}], 0x4}, 0x1}, {{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000001d00)=""/48, 0x30}, {&(0x7f0000001d40)=""/4096, 0x1000}, {&(0x7f0000002d40)=""/86, 0x56}, {&(0x7f0000004300)=""/224, 0xe0}, {&(0x7f0000004400)=""/175, 0xaf}], 0x5, &(0x7f0000002e00)}, 0x3}, {{&(0x7f0000002e40)=@rc={0x1f, @none}, 0x80, &(0x7f0000003000)=[{&(0x7f0000002ec0)}, {&(0x7f0000002f00)=""/142, 0x8e}, {&(0x7f0000002fc0)=""/36, 0x24}, {&(0x7f0000003300)=""/4096, 0x1000}], 0x4}, 0x4}], 0x5, 0x2, &(0x7f0000003280)) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x8}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000200)=""/62, &(0x7f0000000240)=0x3e) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @empty, 0xf3}, 0x1c) recvmmsg(r1, &(0x7f00000032c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x1, 0x0, 0x3}, 0x0) mkdir(&(0x7f0000000540)='./file0\x00', 0x0) syz_mount_image$ext4(0x0, 0x0, 0xffffffff, 0x1, &(0x7f0000000480)=[{&(0x7f00000029c0)}], 0x840461, &(0x7f0000000640)=ANY=[@ANYRESDEC=0xee01, @ANYRES64, @ANYRESHEX]) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000440), 0x0, &(0x7f0000000140)={{'fd', 0x3d, r4}, 0x2c, {'rootmode', 0x3d, 0x6000}}) 13:54:06 executing program 3: socket(0x11, 0x800000003, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x4a000, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f0000000480)={&(0x7f00000006c0)={0x110, 0x0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc}, {0xc}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x4000000000007fff}, {0xc}}, {@pci={{0x8}, {0xfffffffffffffe31}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0xffffffff80000001}, {0xc, 0x90, 0x71f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc}, {0xc, 0x90, 0x5}}]}, 0x110}, 0x1, 0x0, 0x0, 0x7b4cb03bc0fd14bb}, 0x20084000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x700, 0x700, 0x0, 0x5, {{0xf, 0x4, 0x3, 0x4, 0x3c, 0x65, 0x0, 0xd3, 0x0, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0xc, 0x20, 0x3, 0x8, [{@dev}]}, @cipso={0x86, 0x19, 0xffffffffffffffff, [{0x3, 0x6, "93501017"}, {0x7, 0x3, "ea"}, {0x0, 0x3, 'K'}, {0x0, 0x7, "e6977754a9"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f0000000800)={0x94, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x41) write$P9_RLERROR(r0, &(0x7f00000000c0)={0xd, 0x7, 0x2, {0x4, 'wg2\x00'}}, 0xd) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r2) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x70, r3, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x23}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xbc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x20060007}, 0x20004040) [ 547.214088] block nbd3: NBD_DISCONNECT 13:54:06 executing program 0: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdcd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000455000/0x2000)=nil, 0x0) clone(0x40000, 0x0, 0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) perf_event_open(&(0x7f00000003c0)={0x4, 0x70, 0x7, 0xd8, 0x0, 0x3, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x8001, 0x0, 0x0, 0x20, 0x8, 0x686bb42c, 0x8, 0x0, 0x1, 0x7}, 0x0, 0x0, r1, 0x8) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = dup(r2) sendmsg$IPSET_CMD_CREATE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c0000fd010605"], 0x4c}}, 0x0) r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080), 0x420101, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000500)={0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r3, 0xd000943e, &(0x7f0000000700)={0x0, r5, "42ba522509d7e02a6a2701e220fecafb4d0b3e4d91e0040824852e3224582be81ce86fb5ba338d20d8961e0a15920c672c9f61f48ceca34653643b9e463ae679cbd1c166e12d2c6871c40716270d5e104614a45906f77611c92bd018959229de563b21a9506bcae7b7c136c776993f16820fc65a7f79e78b19b64b8b03a7b1f5d33331228c70f81b702f63b9490f37d0f0101c3489b0c8492bbc89d832a42db661b2dc1a64589913f7446d4fcf3ac2054544dec480e0fd2855a4855f2922f5a2f11bf5d12156c1b571661b16fba6f3b0cfcc1a661e1caf9212a4e7b34dda8293377f0c831d555b33c0df4ce8ded0a3938eba7dac55add6d05cd9174b42a430e5", "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"}) sendmsg$IPSET_CMD_GET_BYNAME(r4, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0x24, 0xe, 0x6, 0x101, 0x0, 0x0, {0xc, 0x0, 0x5}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x4008810}, 0x81a) syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), r3) prctl$PR_SET_MM(0x23, 0x5, &(0x7f0000a75000/0x1000)=nil) r6 = syz_mount_image$msdos(&(0x7f0000000480), &(0x7f0000000000)='./file0\x00', 0x100000001, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000540)=ANY=[]) fstatfs(r6, &(0x7f0000000200)=""/131) [ 547.242076] block nbd3: Send disconnect failed -32 [ 547.295416] ================================================================== [ 547.303499] BUG: KASAN: use-after-free in padata_parallel_worker+0x2b0/0x2e0 [ 547.310890] Write of size 8 at addr ffff88805363d558 by task kworker/0:3/9031 [ 547.318259] [ 547.319893] CPU: 0 PID: 9031 Comm: kworker/0:3 Not tainted 4.14.231-syzkaller #0 [ 547.327956] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 547.337678] Workqueue: pencrypt padata_parallel_worker [ 547.343134] Call Trace: [ 547.345846] dump_stack+0x1b2/0x281 [ 547.349504] print_address_description.cold+0x54/0x1d3 [ 547.355138] kasan_report_error.cold+0x8a/0x191 [ 547.359902] ? padata_parallel_worker+0x2b0/0x2e0 [ 547.365084] __asan_report_store8_noabort+0x68/0x70 [ 547.370159] ? padata_parallel_worker+0x2b0/0x2e0 [ 547.375550] padata_parallel_worker+0x2b0/0x2e0 [ 547.380458] ? lock_acquire+0x170/0x3f0 [ 547.384748] ? invoke_padata_reorder+0x40/0x40 [ 547.389542] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 547.395025] process_one_work+0x793/0x14a0 [ 547.399589] ? work_busy+0x320/0x320 [ 547.403581] ? worker_thread+0x158/0xff0 [ 547.407765] worker_thread+0x5cc/0xff0 [ 547.411701] ? rescuer_thread+0xc80/0xc80 [ 547.415904] kthread+0x30d/0x420 [ 547.419283] ? kthread_create_on_node+0xd0/0xd0 [ 547.423984] ret_from_fork+0x24/0x30 [ 547.427812] [ 547.429714] Allocated by task 20729: [ 547.433692] kasan_kmalloc+0xeb/0x160 [ 547.437942] __kmalloc+0x15a/0x400 [ 547.441488] tls_push_record+0xfa/0x1270 [ 547.445731] tls_sw_sendpage+0x760/0xb50 [ 547.449999] inet_sendpage+0x155/0x590 [ 547.454064] sock_sendpage+0xdf/0x140 [ 547.458070] pipe_to_sendpage+0x226/0x2d0 [ 547.462318] __splice_from_pipe+0x326/0x7a0 [ 547.466734] generic_splice_sendpage+0xc1/0x110 [ 547.471586] direct_splice_actor+0x115/0x160 [ 547.476000] splice_direct_to_actor+0x27c/0x730 [ 547.480851] do_splice_direct+0x164/0x210 [ 547.485095] do_sendfile+0x47f/0xb30 [ 547.488816] SyS_sendfile64+0xff/0x110 [ 547.492719] do_syscall_64+0x1d5/0x640 [ 547.497054] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 547.502704] [ 547.504325] Freed by task 20729: [ 547.507690] kasan_slab_free+0xc3/0x1a0 [ 547.511851] kfree+0xc9/0x250 [ 547.514977] tls_push_record+0xc3b/0x1270 [ 547.519127] tls_sw_sendpage+0x760/0xb50 [ 547.523465] inet_sendpage+0x155/0x590 [ 547.527503] sock_sendpage+0xdf/0x140 [ 547.531306] pipe_to_sendpage+0x226/0x2d0 [ 547.535532] __splice_from_pipe+0x326/0x7a0 [ 547.540114] generic_splice_sendpage+0xc1/0x110 [ 547.544947] direct_splice_actor+0x115/0x160 [ 547.549712] splice_direct_to_actor+0x27c/0x730 [ 547.554389] do_splice_direct+0x164/0x210 [ 547.558530] do_sendfile+0x47f/0xb30 [ 547.562243] SyS_sendfile64+0xff/0x110 [ 547.566187] do_syscall_64+0x1d5/0x640 [ 547.570153] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 547.575333] [ 547.576943] The buggy address belongs to the object at ffff88805363d500 [ 547.576943] which belongs to the cache kmalloc-256 of size 256 [ 547.590224] The buggy address is located 88 bytes inside of [ 547.590224] 256-byte region [ffff88805363d500, ffff88805363d600) [ 547.602213] The buggy address belongs to the page: [ 547.607434] page:ffffea00014d8f40 count:1 mapcount:0 mapping:ffff88805363d000 index:0xffff88805363d640 [ 547.617403] flags: 0xfff00000000100(slab) [ 547.621714] raw: 00fff00000000100 ffff88805363d000 ffff88805363d640 0000000100000005 [ 547.629586] raw: ffffea0002814c20 ffffea0002a228a0 ffff88813fe807c0 0000000000000000 [ 547.637735] page dumped because: kasan: bad access detected [ 547.643431] [ 547.645037] Memory state around the buggy address: [ 547.650116] ffff88805363d400: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 547.657615] ffff88805363d480: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 547.665338] >ffff88805363d500: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 547.673151] ^ [ 547.679917] ffff88805363d580: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 547.687525] ffff88805363d600: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 547.695071] ================================================================== [ 547.702935] Disabling lock debugging due to kernel taint [ 547.708520] Kernel panic - not syncing: panic_on_warn set ... [ 547.708520] [ 547.716008] CPU: 0 PID: 9031 Comm: kworker/0:3 Tainted: G B 4.14.231-syzkaller #0 [ 547.724767] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 547.734313] Workqueue: pencrypt padata_parallel_worker [ 547.739760] Call Trace: [ 547.742422] dump_stack+0x1b2/0x281 [ 547.746062] panic+0x1f9/0x42d [ 547.749336] ? add_taint.cold+0x16/0x16 [ 547.753750] kasan_end_report+0x43/0x49 [ 547.757720] kasan_report_error.cold+0xa7/0x191 [ 547.762476] ? padata_parallel_worker+0x2b0/0x2e0 [ 547.767300] __asan_report_store8_noabort+0x68/0x70 [ 547.772425] ? padata_parallel_worker+0x2b0/0x2e0 [ 547.777702] padata_parallel_worker+0x2b0/0x2e0 [ 547.782619] ? lock_acquire+0x170/0x3f0 [ 547.786819] ? invoke_padata_reorder+0x40/0x40 [ 547.791570] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 547.797096] process_one_work+0x793/0x14a0 [ 547.801337] ? work_busy+0x320/0x320 [ 547.805050] ? worker_thread+0x158/0xff0 [ 547.809280] worker_thread+0x5cc/0xff0 [ 547.813155] ? rescuer_thread+0xc80/0xc80 [ 547.817299] kthread+0x30d/0x420 [ 547.820680] ? kthread_create_on_node+0xd0/0xd0 [ 547.825434] ret_from_fork+0x24/0x30 [ 547.830586] Kernel Offset: disabled [ 547.834359] Rebooting in 86400 seconds..