Extracting prog: 55m51.630322383s Minimizing prog: 24m12.602573665s Simplifying prog options: 0s Extracting C: 21.910461269s Simplifying C: 9m50.468193981s extracting reproducer from 24 programs testing a last program of every proc single: executing 4 programs separately with timeout 30s testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-syz_emit_vhci-ioctl$KVM_CREATE_VCPU-get_mempolicy-ioctl$KVM_X86_SET_MCE-ioctl$KVM_RUN detailed listing: executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000014c0)=[@text64={0x40, &(0x7f0000001500)="267600410f01b00000000066b88e000f00d066420f3a14ce5736430f0164b107b805000000b9060000000f01c1f30f01330f015b7548b80c000000000000000f23d80f21f835800000000f23f8f30fc733", 0x51}], 0x1, 0x43, 0x0, 0x0) syz_emit_vhci(&(0x7f0000000100)=ANY=[@ANYRES8=r0], 0x3c) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) get_mempolicy(0x0, &(0x7f0000000440), 0x4000, &(0x7f0000fff000/0x1000)=nil, 0x2) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000000000)={0x300000000000000, 0x8000000, 0x5, 0x4, 0x1a}) ioctl$KVM_RUN(r2, 0xae80, 0x0) program did not crash testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-sendmsg$nl_route-socket$nl_route-socket-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route detailed listing: executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="3000000010000100"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=0x0, @ANYBLOB="08001b"], 0x30}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x11, 0x80a, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'bond0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x401, 0x0, 0xffc3, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x4}]}}}]}, 0x3c}}, 0x0) program did not crash testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-pipe2$9p-write$P9_RVERSION-dup-write$FUSE_BMAP-write$FUSE_DIRENTPLUS-getresuid-mount$9p_fd-mkdirat-mkdir-mount$overlay detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="b0000000000000008d15c937040795e9ec68ba339b8fd15e58983b3da942"], 0xb0) getresuid(&(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0)=0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB=',privport,access=', @ANYRESDEC=r3]) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000340), 0x0, &(0x7f0000000080)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) (fail_nth: 16) program did not crash testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-setsockopt$packet_int-ftruncate-fsopen-fsconfig$FSCONFIG_CMD_CREATE-fsmount-fchdir-mknod$loop-mount-openat$cgroup_ro-mmap-ftruncate-setregid-faccessat2-write$uinput_user_dev-mbind-openat$nullb-dup-dup-mmap-madvise-ioctl$BLKZEROOUT-socket$nl_netfilter-sendmsg$IPCTNL_MSG_CT_NEW-openat$selinux_load-openat$selinux_policy-mmap-sendmsg$NL80211_CMD_JOIN_MESH detailed listing: executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="10000000040000000800000008", @ANYRESOCT], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0xd, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000bc00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bca2000000000000a6020000f8ffffffb703000008000000b704000000000400850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @void, @value}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x5, 0xe, 0x0, &(0x7f0000000040)="47ea198bfd0e9cd5e092a9be7e8e", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) ftruncate(0xffffffffffffffff, 0x2) r2 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r2, 0x6, 0x0, 0x0, 0x0) r3 = fsmount(r2, 0x1, 0x0) fchdir(r3) mknod$loop(&(0x7f0000000180)='./file0\x00', 0x80, 0x1) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='nfsd\x00', 0x403, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.io_wait_time\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000004, 0x28011, r4, 0x0) ftruncate(r4, 0x796c) setregid(0x0, 0xee01) faccessat2(0xffffffffffffffff, 0x0, 0x0, 0x0) write$uinput_user_dev(r4, &(0x7f00000025c0)={'syz0\x00', {0x2, 0x7, 0x3, 0x7fff}, 0x14, [0x3, 0x5, 0x7, 0x9, 0xfffffffd, 0x736, 0x8001, 0x9, 0x401, 0x2, 0x7d, 0x2, 0x10, 0xf6, 0x9, 0x0, 0x1, 0x5, 0x5, 0x3, 0x6, 0xfffff301, 0x8, 0x9, 0x9, 0x80000001, 0x7, 0x7, 0x6, 0x8, 0x8, 0x5, 0x2faf, 0x0, 0x1, 0x6, 0xd, 0x4, 0x80000001, 0xc2, 0x10001, 0x0, 0x3, 0x4, 0x16, 0x486, 0x2c, 0x7, 0x7, 0xb2, 0x7fff, 0x9, 0x5d, 0x8, 0xfac, 0xfe6, 0x5, 0x90f9, 0x1, 0x7, 0x81, 0xd43e, 0x7, 0x8001], [0x7, 0xcb47, 0x9056, 0xceb, 0x6, 0xdaf, 0x5, 0x7, 0x3a, 0x247, 0x40, 0x200, 0x40, 0x2, 0x1000, 0x0, 0x421b, 0xee37, 0x0, 0x1, 0x7ff, 0x2, 0x7fffffff, 0x7, 0x10003, 0x3, 0x7ff, 0x63, 0x46a78be1, 0x7fff, 0xa1, 0x6f8, 0xf, 0x9, 0x200, 0x9, 0x4, 0x0, 0x7, 0xebe, 0x8001, 0xf7f, 0x8, 0x100, 0x1, 0x8, 0x4, 0x6, 0x200, 0xf2, 0x7, 0x3, 0x10001, 0x101, 0x2, 0x8001, 0x100, 0x7fff, 0xb07, 0xdff, 0x1, 0x1, 0x40, 0x8], [0x9, 0x2, 0x9, 0xd, 0x41f, 0x37e0, 0x1, 0x3, 0x4, 0xc000000, 0x6, 0x4, 0x5, 0x2, 0x10000, 0x44, 0x8001, 0x7, 0x3ff, 0xb020, 0x3, 0x81, 0x2, 0x304, 0x9, 0x80000001, 0x0, 0x800, 0x3, 0x1, 0x5, 0x6, 0x4, 0x6, 0x10000, 0xfffffffd, 0x2, 0x7fffffff, 0x1fc00, 0x0, 0x1e6, 0x8, 0x3, 0x7, 0xe5e, 0x0, 0x9, 0x2e, 0x7, 0xff, 0x40, 0xfaa7, 0x3, 0xfffffff8, 0xa49, 0x10, 0x1ff, 0x1, 0x80000000, 0x18, 0xfff, 0x2af, 0x401, 0x1], [0x5, 0x8, 0xf, 0x2, 0x2, 0xc, 0x6, 0xbb7b, 0x5, 0x8000, 0x10, 0x89e6, 0x1, 0x7, 0x80002, 0x3, 0x4, 0x1, 0x2c5, 0x2, 0x10, 0x1, 0x3, 0x3, 0x2, 0x5, 0xb7, 0x80000003, 0x2000000, 0x800, 0x40, 0x3, 0x3, 0xffff8001, 0x40, 0x7ff, 0x0, 0x6, 0x7, 0x8, 0xf3c, 0x3, 0x0, 0x9, 0xfffff800, 0xc, 0xffffffff, 0x5, 0x73, 0x0, 0x9, 0xfffffff7, 0x4, 0x7, 0x1, 0x3, 0x9, 0x1, 0x3, 0x4000000, 0x7ffffffe, 0x2, 0xcf2, 0x5]}, 0x45c) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) r5 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x4000000004002, 0x0) r6 = dup(r5) r7 = dup(r6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000006, 0x28011, r7, 0x1000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) ioctl$BLKZEROOUT(r7, 0x127f, &(0x7f0000000000)={0x6000, 0x80600}) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r8, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="640000000001010400000000141a000002000000240001801400018008000100e000000108000200e00000010c00028005000100000000002400028014000180080001000000000008000200ac1e00010c00028005000100000000000800074000000001"], 0x64}}, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r9 = openat$selinux_policy(0xffffff9c, &(0x7f0000001040), 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000a, 0x12, r9, 0x0) sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x2c, 0x0, 0x8, 0x70bd2d, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0x404, 0x58}}}}, [@NL80211_ATTR_MESH_CONFIG={0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20008000}, 0x200480c0) program did not crash single: failed to extract reproducer bisect: bisecting 24 programs with base timeout 30s testing program (duration=36s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [30, 29, 21, 4, 30, 30, 4, 6, 24, 11, 16, 10, 6, 4, 7, 6, 2, 7, 11, 16, 2, 7, 6, 10] detailed listing: executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) socket(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket(0x1, 0x1, 0x0) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000), 0x2942, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000080), 0x1, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000000)={0x3, 0x2}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000040)={&(0x7f0000000100)=[0x0], 0x1}) r3 = socket$phonet_pipe(0x23, 0x5, 0x2) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000240)={{}, 0x0, &(0x7f0000000200)=r3}, 0x20) ioctl$DRM_IOCTL_MODE_ATOMIC(r1, 0xc03864bc, &(0x7f0000000180)={0x1, 0x1, &(0x7f00000000c0)=[r2], &(0x7f0000000180), &(0x7f0000000200), &(0x7f00000001c0)}) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r4 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') read$FUSE(r5, &(0x7f0000000640)={0x2020}, 0x2020) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000300)=ANY=[@ANYBLOB="b0000000000000008d15c937040795e9ec68ba339b8fd15e58983b3da942"], 0xb0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0)=0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r4, @ANYBLOB=',privport,access=', @ANYRESDEC=r6]) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000340), 0x0, &(0x7f0000000080)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000280)={0x1b, 0x0, 0x0, 0x0, 0x0, r4, 0x2, '\x00', 0x0, r4, 0x2, 0x5, 0x0, 0x0, @void, @value, @void, @value}, 0x50) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f00000001c0)={'ip6gre0\x00', &(0x7f0000000500)={'syztnl1\x00', 0x0, 0x4, 0x8, 0xf, 0x439, 0x4, @local, @private0={0xfc, 0x0, '\x00', 0x1}, 0x7, 0x10, 0x2, 0x9}}) executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000680)='net\x00') r1 = syz_open_dev$vim2m(&(0x7f0000000100), 0x0, 0x2) ioctl$vim2m_VIDIOC_REQBUFS(r1, 0xc0145608, &(0x7f0000000000)={0x6, 0x1, 0x1, 0x0, 0x3}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000007900)={&(0x7f00000006c0)=@newtaction={0x308, 0x30, 0x216822a75a8bdd29, 0x0, 0x0, {}, [{0x2f4, 0x1, [@m_simple={0x54, 0x1, 0x0, 0x0, {{0xb}, {0x28, 0x2, 0x0, 0x1, [@TCA_DEF_PARMS={0x18, 0x2, {0xf454, 0x800000, 0x8, 0x8001, 0x8}}, @TCA_DEF_DATA={0x9, 0x3, ')$)+\x00'}]}, {0x4}, {0xc}, {0xc, 0x8, {0x0, 0x2}}}}, @m_skbedit={0x48, 0x12, 0x0, 0x0, {{0xc}, {0x4}, {0x1b, 0x6, "f60f3b477b740f0d867e019dd1bd68c77374c5af4cf6a8"}, {0xc}, {0xc, 0x8, {0x2, 0x2}}}}, @m_vlan={0xd4, 0x3, 0x0, 0x0, {{0x9}, {0x30, 0x2, 0x0, 0x1, [@TCA_VLAN_PARMS={0x1c, 0x2, {{0x2a, 0x0, 0x4, 0x2, 0x4}, 0x2}}, @TCA_VLAN_PUSH_VLAN_PRIORITY={0x5, 0x6, 0x7}, @TCA_VLAN_PUSH_VLAN_ID={0x6, 0x3, 0xdbc}]}, {0x79, 0x6, "230610d7246e5bd86f825ec8081c4684f862c6d5c619a6f9f585e6288a4aa4fa3b63e1aad6502aadf877f87de1467c9aa15273327d8acde2d48506e2cf14cc5c393d5a95e5a9ed750eb82cee2d4d7dce1e5625c42d0cf03694689a9474afb6856ad7faba171d13b52b7e0097ef3f69335b11328700"}, {0xc}, {0xc, 0x8, {0x2, 0x2}}}}, @m_mirred={0x180, 0x13, 0x0, 0x0, {{0xb}, {0xa4, 0x2, 0x0, 0x1, [@TCA_MIRRED_PARMS={0x20, 0x2, {{0x7, 0xe4d, 0x3, 0xf, 0x2}}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x73e, 0x9, 0x4, 0x9, 0x7fff}, 0x2}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x8, 0x4, 0xffffffffffffffff, 0x79, 0x3dd3b048}, 0x3}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x4, 0x8, 0x0, 0x84, 0x2cf}, 0x4}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x7c7, 0x0, 0x1, 0xe, 0x6}, 0x4}}]}, {0xb1, 0x6, "437d01eee4594911164116a8b61507a9cb21c2fb44585bb5737a7d6aa9f1aa9a1e90b085bfc19ac9c1ee55da6d168f40f992f738dd8274d80adb2ff10d0aabd4dd456d26e5875426f9225eb2bf8fa3e492f4c4a991b8b861b673b96834130255ce9f591abc19150147df3caab7940bc6125b4798dce5e58d81deeac6937358572b5c60d382e2ccbe12f674c9d58f48cba0158b418f98a4df45419d4a378dac5037d999dab1e4d0f9a46d82c295"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x2, 0x1}}}}]}]}, 0x308}}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000040)='B', 0x1}], 0x1, 0x0, 0x0, 0x11000000}, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x438, 0x258, 0x268, 0x311, 0x258, 0x268, 0x390, 0x460, 0x460, 0x390, 0x460, 0x9, 0x0, {[{{@uncond, 0x160, 0x230, 0x258, 0x0, {0x9401}, [@common=@inet=@hashlimit2={{0x150}, {'hsr0\x00', {0x0, 0x9, 0x0, 0x0, 0x0, 0x5, 0x9}}}, @common=@unspec=@time={{0x38}, {0x0, 0x0, 0x0, 0xfffffffc}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@uncond, 0x0, 0xa8, 0x110, 0xe4030000}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x498) socket$nl_route(0x10, 0x3, 0x0) r4 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r4, 0x0, &(0x7f00000003c0)="18607651149d7b10b4024fbbdc08899b8f589df2dbb5d7a8d1b36cfab675cb3976ee8100e2878c9cfa178cac130eb046eda93df39ed4b41924dc225ad4028dd63defb87d698be5c749450b350a789dcfc6b2d6a696b5026d1e52f19274566d1da0f353dd65e330ebf71c5e823f2753c5fd76724828ef31b353e71805205c3dceb44cc4c7b3664e29fb") ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000540)) ptrace$cont(0x20, r4, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$9p_virtio(&(0x7f00000001c0), &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x2204880, 0x0) r5 = userfaultfd(0x80800) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, 0x0) openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file0\x00', 0x100, 0x0) r6 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="30000000111401000000000000000000080001000000000008004f000400000008004a000000000008004b0013"], 0x30}}, 0x0) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000080), r8) sendmsg$NLBL_CALIPSO_C_LISTALL(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=r9, @ANYBLOB="65572abd700df9d1df2504"], 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x408c056) sendmsg$NLBL_CALIPSO_C_LIST(r7, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x2c, r9, 0x1, 0x70bd2c, 0x25dfdbfd, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}]}, 0x2c}}, 0x8004) ioctl$vim2m_VIDIOC_STREAMOFF(r1, 0x40045612, &(0x7f0000000040)=0x1) ioctl$vim2m_VIDIOC_QBUF(r1, 0xc058560f, &(0x7f0000000180)=@mmap={0x1, 0x1, 0x4, 0x1, 0x1, {}, {0x4, 0x1, 0x8, 0x5, 0x29, 0xd, "0adb3fb8"}, 0x5}) close_range(r1, 0xffffffffffffffff, 0x0) executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) write(0xffffffffffffffff, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030004000500e1000c0400070280000f", 0x23) sendmsg$netlink(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000040)=ANY=[@ANYBLOB="12000000120001000200000000000000100000000c00001700000000000000000f10"], 0x30}], 0x1, 0x0, 0x0, 0x20004000}, 0x0) r2 = dup(r1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x1fe, 0x2, 0x2000, 0x1000, &(0x7f0000003000/0x1000)=nil}) socket$l2tp(0x2, 0x2, 0x73) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sock, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x70) bpf$BPF_PROG_DETACH(0x8, &(0x7f00000002c0)=ANY=[@ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="02"], 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xa, 0x4, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x71, 0x11, 0x3b}, [@exit={0x95, 0x0, 0x1008}], {0x95, 0x0, 0x5a5}}, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r5 = socket$kcm(0x2, 0x5, 0x0) sendmsg$inet(r5, &(0x7f0000000040)={&(0x7f0000000000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000080)=[{&(0x7f00000000c0)='#', 0x1}], 0x1}, 0x0) recvmsg(r5, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x102) setsockopt$sock_attach_bpf(r5, 0x1, 0x7, &(0x7f0000000180), 0x43) socket$l2tp(0x2, 0x2, 0x73) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x2c, r1, 0x5, 0x0, 0x2, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_DISABLE_VHT={0x4}]}, 0x2c}}, 0x0) (fail_nth: 10) executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="10000000040000000800000008", @ANYRESOCT], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0xd, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000bc00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bca2000000000000a6020000f8ffffffb703000008000000b704000000000400850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @void, @value}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x5, 0xe, 0x0, &(0x7f0000000040)="47ea198bfd0e9cd5e092a9be7e8e", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) ftruncate(0xffffffffffffffff, 0x2) r2 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r2, 0x6, 0x0, 0x0, 0x0) r3 = fsmount(r2, 0x1, 0x0) fchdir(r3) mknod$loop(&(0x7f0000000180)='./file0\x00', 0x80, 0x1) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='nfsd\x00', 0x403, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.io_wait_time\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000004, 0x28011, r4, 0x0) ftruncate(r4, 0x796c) setregid(0x0, 0xee01) faccessat2(0xffffffffffffffff, 0x0, 0x0, 0x0) write$uinput_user_dev(r4, &(0x7f00000025c0)={'syz0\x00', {0x2, 0x7, 0x3, 0x7fff}, 0x14, [0x3, 0x5, 0x7, 0x9, 0xfffffffd, 0x736, 0x8001, 0x9, 0x401, 0x2, 0x7d, 0x2, 0x10, 0xf6, 0x9, 0x0, 0x1, 0x5, 0x5, 0x3, 0x6, 0xfffff301, 0x8, 0x9, 0x9, 0x80000001, 0x7, 0x7, 0x6, 0x8, 0x8, 0x5, 0x2faf, 0x0, 0x1, 0x6, 0xd, 0x4, 0x80000001, 0xc2, 0x10001, 0x0, 0x3, 0x4, 0x16, 0x486, 0x2c, 0x7, 0x7, 0xb2, 0x7fff, 0x9, 0x5d, 0x8, 0xfac, 0xfe6, 0x5, 0x90f9, 0x1, 0x7, 0x81, 0xd43e, 0x7, 0x8001], [0x7, 0xcb47, 0x9056, 0xceb, 0x6, 0xdaf, 0x5, 0x7, 0x3a, 0x247, 0x40, 0x200, 0x40, 0x2, 0x1000, 0x0, 0x421b, 0xee37, 0x0, 0x1, 0x7ff, 0x2, 0x7fffffff, 0x7, 0x10003, 0x3, 0x7ff, 0x63, 0x46a78be1, 0x7fff, 0xa1, 0x6f8, 0xf, 0x9, 0x200, 0x9, 0x4, 0x0, 0x7, 0xebe, 0x8001, 0xf7f, 0x8, 0x100, 0x1, 0x8, 0x4, 0x6, 0x200, 0xf2, 0x7, 0x3, 0x10001, 0x101, 0x2, 0x8001, 0x100, 0x7fff, 0xb07, 0xdff, 0x1, 0x1, 0x40, 0x8], [0x9, 0x2, 0x9, 0xd, 0x41f, 0x37e0, 0x1, 0x3, 0x4, 0xc000000, 0x6, 0x4, 0x5, 0x2, 0x10000, 0x44, 0x8001, 0x7, 0x3ff, 0xb020, 0x3, 0x81, 0x2, 0x304, 0x9, 0x80000001, 0x0, 0x800, 0x3, 0x1, 0x5, 0x6, 0x4, 0x6, 0x10000, 0xfffffffd, 0x2, 0x7fffffff, 0x1fc00, 0x0, 0x1e6, 0x8, 0x3, 0x7, 0xe5e, 0x0, 0x9, 0x2e, 0x7, 0xff, 0x40, 0xfaa7, 0x3, 0xfffffff8, 0xa49, 0x10, 0x1ff, 0x1, 0x80000000, 0x18, 0xfff, 0x2af, 0x401, 0x1], [0x5, 0x8, 0xf, 0x2, 0x2, 0xc, 0x6, 0xbb7b, 0x5, 0x8000, 0x10, 0x89e6, 0x1, 0x7, 0x80002, 0x3, 0x4, 0x1, 0x2c5, 0x2, 0x10, 0x1, 0x3, 0x3, 0x2, 0x5, 0xb7, 0x80000003, 0x2000000, 0x800, 0x40, 0x3, 0x3, 0xffff8001, 0x40, 0x7ff, 0x0, 0x6, 0x7, 0x8, 0xf3c, 0x3, 0x0, 0x9, 0xfffff800, 0xc, 0xffffffff, 0x5, 0x73, 0x0, 0x9, 0xfffffff7, 0x4, 0x7, 0x1, 0x3, 0x9, 0x1, 0x3, 0x4000000, 0x7ffffffe, 0x2, 0xcf2, 0x5]}, 0x45c) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) r5 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x4000000004002, 0x0) r6 = dup(r5) r7 = dup(r6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000006, 0x28011, r7, 0x1000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) ioctl$BLKZEROOUT(r7, 0x127f, &(0x7f0000000000)={0x6000, 0x80600}) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r8, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="640000000001010400000000141a000002000000240001801400018008000100e000000108000200e00000010c00028005000100000000002400028014000180080001000000000008000200ac1e00010c00028005000100000000000800074000000001"], 0x64}}, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r9 = openat$selinux_policy(0xffffff9c, &(0x7f0000001040), 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000a, 0x12, r9, 0x0) sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x2c, 0x0, 0x8, 0x70bd2d, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0x404, 0x58}}}}, [@NL80211_ATTR_MESH_CONFIG={0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20008000}, 0x200480c0) executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="10000000040000000800000008", @ANYRESOCT], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0xd, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000bc00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bca2000000000000a6020000f8ffffffb703000008000000b704000000000400850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @void, @value}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x5, 0xe, 0x0, &(0x7f0000000040)="47ea198bfd0e9cd5e092a9be7e8e", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) ftruncate(0xffffffffffffffff, 0x2) r2 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r2, 0x6, 0x0, 0x0, 0x0) r3 = fsmount(r2, 0x1, 0x0) fchdir(r3) mknod$loop(&(0x7f0000000180)='./file0\x00', 0x80, 0x1) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='nfsd\x00', 0x403, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.io_wait_time\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000004, 0x28011, r4, 0x0) ftruncate(r4, 0x796c) setregid(0x0, 0xee01) faccessat2(0xffffffffffffffff, 0x0, 0x0, 0x0) write$uinput_user_dev(r4, &(0x7f00000025c0)={'syz0\x00', {0x2, 0x7, 0x3, 0x7fff}, 0x14, [0x3, 0x5, 0x7, 0x9, 0xfffffffd, 0x736, 0x8001, 0x9, 0x401, 0x2, 0x7d, 0x2, 0x10, 0xf6, 0x9, 0x0, 0x1, 0x5, 0x5, 0x3, 0x6, 0xfffff301, 0x8, 0x9, 0x9, 0x80000001, 0x7, 0x7, 0x6, 0x8, 0x8, 0x5, 0x2faf, 0x0, 0x1, 0x6, 0xd, 0x4, 0x80000001, 0xc2, 0x10001, 0x0, 0x3, 0x4, 0x16, 0x486, 0x2c, 0x7, 0x7, 0xb2, 0x7fff, 0x9, 0x5d, 0x8, 0xfac, 0xfe6, 0x5, 0x90f9, 0x1, 0x7, 0x81, 0xd43e, 0x7, 0x8001], [0x7, 0xcb47, 0x9056, 0xceb, 0x6, 0xdaf, 0x5, 0x7, 0x3a, 0x247, 0x40, 0x200, 0x40, 0x2, 0x1000, 0x0, 0x421b, 0xee37, 0x0, 0x1, 0x7ff, 0x2, 0x7fffffff, 0x7, 0x10003, 0x3, 0x7ff, 0x63, 0x46a78be1, 0x7fff, 0xa1, 0x6f8, 0xf, 0x9, 0x200, 0x9, 0x4, 0x0, 0x7, 0xebe, 0x8001, 0xf7f, 0x8, 0x100, 0x1, 0x8, 0x4, 0x6, 0x200, 0xf2, 0x7, 0x3, 0x10001, 0x101, 0x2, 0x8001, 0x100, 0x7fff, 0xb07, 0xdff, 0x1, 0x1, 0x40, 0x8], [0x9, 0x2, 0x9, 0xd, 0x41f, 0x37e0, 0x1, 0x3, 0x4, 0xc000000, 0x6, 0x4, 0x5, 0x2, 0x10000, 0x44, 0x8001, 0x7, 0x3ff, 0xb020, 0x3, 0x81, 0x2, 0x304, 0x9, 0x80000001, 0x0, 0x800, 0x3, 0x1, 0x5, 0x6, 0x4, 0x6, 0x10000, 0xfffffffd, 0x2, 0x7fffffff, 0x1fc00, 0x0, 0x1e6, 0x8, 0x3, 0x7, 0xe5e, 0x0, 0x9, 0x2e, 0x7, 0xff, 0x40, 0xfaa7, 0x3, 0xfffffff8, 0xa49, 0x10, 0x1ff, 0x1, 0x80000000, 0x18, 0xfff, 0x2af, 0x401, 0x1], [0x5, 0x8, 0xf, 0x2, 0x2, 0xc, 0x6, 0xbb7b, 0x5, 0x8000, 0x10, 0x89e6, 0x1, 0x7, 0x80002, 0x3, 0x4, 0x1, 0x2c5, 0x2, 0x10, 0x1, 0x3, 0x3, 0x2, 0x5, 0xb7, 0x80000003, 0x2000000, 0x800, 0x40, 0x3, 0x3, 0xffff8001, 0x40, 0x7ff, 0x0, 0x6, 0x7, 0x8, 0xf3c, 0x3, 0x0, 0x9, 0xfffff800, 0xc, 0xffffffff, 0x5, 0x73, 0x0, 0x9, 0xfffffff7, 0x4, 0x7, 0x1, 0x3, 0x9, 0x1, 0x3, 0x4000000, 0x7ffffffe, 0x2, 0xcf2, 0x5]}, 0x45c) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) r5 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x4000000004002, 0x0) r6 = dup(r5) r7 = dup(r6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000006, 0x28011, r7, 0x1000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) ioctl$BLKZEROOUT(r7, 0x127f, &(0x7f0000000000)={0x6000, 0x80600}) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r8, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="640000000001010400000000141a000002000000240001801400018008000100e000000108000200e00000010c00028005000100000000002400028014000180080001000000000008000200ac1e00010c00028005000100000000000800074000000001"], 0x64}}, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r9 = openat$selinux_policy(0xffffff9c, &(0x7f0000001040), 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000a, 0x12, r9, 0x0) sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x2c, 0x0, 0x8, 0x70bd2d, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0x404, 0x58}}}}, [@NL80211_ATTR_MESH_CONFIG={0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20008000}, 0x200480c0) executing program 3: sendmsg$IPCTNL_MSG_EXP_DELETE(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0xcc, 0x2, 0x2, 0x201, 0x0, 0x0, {0x1, 0x0, 0x3}, [@CTA_EXPECT_CLASS={0x8, 0x9, 0x1, 0x0, 0x4}, @CTA_EXPECT_MASK={0x4}, @CTA_EXPECT_NAT={0x94, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_TUPLE={0x78, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @remote}, {0x14, 0x4, @dev={0xfe, 0x80, '\x00', 0x35}}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, {0x14, 0x4, @private1}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}]}]}, @CTA_EXPECT_MASTER={0x0, 0x1, 0x0, 0x1, [@CTA_TUPLE_ZONE]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x81}, 0x800) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@newtaction={0x48, 0x30, 0x53b, 0x0, 0x0, {0x9}, [{0x34, 0x1, [@m_sample={0x30, 0x1, 0x0, 0x0, {{0xb}, {0x4}, {0x4}, {0xc}, {0xc, 0x4, {0x3}}}}]}]}, 0x48}}, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003f000b05d25a806c8c6394f90324fc60100002000a000300053582c137153e3704020180fc0b09000c00", 0x33fe0}], 0x1}, 0x0) executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) symlinkat(&(0x7f0000002040)='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00') stat(&(0x7f0000005fc0)='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x2c, r1, 0x5, 0x0, 0x2, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_DISABLE_VHT={0x4}]}, 0x2c}}, 0x0) executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) setrlimit(0x1, &(0x7f0000000000)) r0 = add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000040)={'syz', 0x0}, &(0x7f0000000080)="ae", 0x1, 0xffffffffffffffff) keyctl$read(0x2, r0, &(0x7f0000001940)=""/4086, 0xff6) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000740)={'wlan1\x00', 0x0}) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_REGISTER_FRAME(r6, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000c80)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010000000000000000003a00000008000300", @ANYRES32=r5, @ANYBLOB="05005b"], 0x24}}, 0x0) setsockopt$sock_linger(r6, 0x1, 0xd, &(0x7f0000000140), 0x8) r7 = syz_open_dev$usbfs(&(0x7f0000000480), 0x77, 0x41341) ioctl$USBDEVFS_IOCTL(r7, 0xc0105512, &(0x7f0000000200)) ioctl$USBDEVFS_IOCTL(r7, 0xc0105512, &(0x7f0000000000)=@usbdevfs_connect) write$P9_RVERSION(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="1500000065ffff097b000008003950275b4a7a99737cc16a4b80703264a2065e05000000c7129a1337f9f92f344965943d035bf49b5045ca658f0000000000", @ANYRESOCT=0x0], 0x15) socket$nl_generic(0x10, 0x3, 0x10) r8 = dup(r2) write$FUSE_BMAP(r8, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r8, &(0x7f0000000300)=ANY=[@ANYBLOB="b0000000000000008d15c937040795e9ec68ba339b8fd15e58983b3da942"], 0xb0) getresuid(&(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0)=0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r8, @ANYBLOB=',privport,access=', @ANYRESDEC=r9]) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000340), 0x0, &(0x7f0000000080)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) executing program 3: r0 = socket$kcm(0x2, 0x2, 0x73) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @empty}, 0x10) clock_gettime(0x0, &(0x7f0000003f80)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000003d80)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/120, 0x78}, {&(0x7f0000000080)=""/194, 0xc2}, {&(0x7f0000000180)=""/159, 0x9f}, {&(0x7f0000000240)=""/32, 0x20}, {&(0x7f0000000280)=""/130, 0x82}, {&(0x7f0000000340)=""/81, 0x51}, {&(0x7f00000003c0)=""/187, 0xbb}, {&(0x7f0000000e40)=""/4096, 0x1000}, {&(0x7f0000000480)=""/65, 0x41}, {&(0x7f0000000500)=""/50, 0x32}], 0xa}, 0x9}, {{&(0x7f0000000680)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000700)=""/68, 0x44}, {&(0x7f0000000780)=""/154, 0x9a}, {&(0x7f0000000840)=""/51, 0x33}, {&(0x7f0000000880)=""/34, 0x22}, {&(0x7f00000008c0)=""/78, 0x4e}, {&(0x7f0000001e40)=""/4096, 0x1000}, {&(0x7f0000000940)=""/231, 0xe7}, {&(0x7f0000000a40)=""/253, 0xfd}, {&(0x7f0000000b40)=""/42, 0x2a}, {&(0x7f0000000b80)=""/100, 0x64}], 0xa, &(0x7f0000000cc0)=""/161, 0xa1}, 0x80}, {{&(0x7f0000000d80)=@ieee802154={0x24, @short}, 0x80, &(0x7f00000030c0)=[{&(0x7f0000002e40)=""/129, 0x81}, {&(0x7f0000002f00)=""/206, 0xce}, {&(0x7f0000003000)=""/69, 0x45}, {&(0x7f0000003080)=""/16, 0x10}], 0x4, &(0x7f0000003100)=""/68, 0x44}, 0x8}, {{&(0x7f0000003180)=@nl=@proc, 0x80, &(0x7f0000003380)=[{&(0x7f0000003200)=""/115, 0x73}, {&(0x7f0000003280)=""/154, 0x9a}, {&(0x7f0000003340)=""/37, 0x25}], 0x3, &(0x7f00000033c0)=""/83, 0x53}, 0xe}, {{&(0x7f0000003440)=@nfc, 0x80, &(0x7f0000003940)=[{&(0x7f00000034c0)=""/143, 0x8f}, {&(0x7f0000003580)=""/95, 0x5f}, {&(0x7f0000003600)=""/113, 0x71}, {&(0x7f0000003680)=""/234, 0xea}, {&(0x7f0000003780)=""/137, 0x89}, {&(0x7f0000003840)=""/214, 0xd6}], 0x6}, 0xa}, {{0x0, 0x0, 0x0}, 0xff}, {{0x0, 0x0, &(0x7f0000003ac0)=[{&(0x7f00000039c0)=""/202, 0xca}], 0x1, &(0x7f0000003b00)=""/14, 0xe}}, {{0x0, 0x0, &(0x7f0000003c80)=[{&(0x7f0000003b40)=""/223, 0xdf}, {&(0x7f0000003c40)=""/19, 0x13}], 0x2, &(0x7f0000003cc0)=""/157, 0x9d}, 0x3}], 0x8, 0x2, &(0x7f0000003fc0)={r1, r2+10000000}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000b40)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r3, 0x8b04, &(0x7f0000000000)={'wlan1\x00', @random="0200"}) capset(&(0x7f0000000000)={0x20071026}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='blkio.bfq.io_queued\x00', 0x275a, 0x0) fchmod(r4, 0x20049549e2a2d659) ftruncate(r4, 0x0) mount$cgroup(0x0, &(0x7f0000000600)='.\x00', &(0x7f0000000640), 0x2008000, &(0x7f0000000e00)={[{@none}, {}]}) executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000a40), 0x42600, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/partitions\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000000), 0x47b, 0x2) ioctl$vim2m_VIDIOC_S_CTRL(r1, 0xc008561c, &(0x7f0000000040)={0xf0f029, 0x1}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000300)={0x70001, 0x0, [0x40000000000, 0x64f, 0x6, 0x6, 0xfffffffffffffffc, 0x4ffff, 0x29]}) syz_emit_ethernet(0x4e, &(0x7f0000001500)={@broadcast, @broadcast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "f9edff", 0x18, 0x3a, 0x0, @remote, @mcast2, {[], @mld={0x18a, 0x0, 0x0, 0x1000, 0xffff, @loopback}}}}}}, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000280), r4) sendmsg$NET_DM_CMD_STOP(r4, &(0x7f0000000f00)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)={0x14, r5, 0x1, 0x70bd28, 0x25dfdbfc, {0x6}}, 0x14}}, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="f20f1c0166b864912c870f23c80f21f866350c0080000f23f80f01fc0f20e06635000010000f22e00f20c06635000000400f22c00f1c9700000f01c566b9a001000066b80400000066ba000000000f30c0dbb6660f3adf932700de", 0x5b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000014c0)=[@text64={0x40, &(0x7f0000001500)="267600410f01b00000000066b88e000f00d066420f3a14ce5736430f0164b107b805000000b9060000000f01c1f30f01330f015b7548b80c000000000000000f23d80f21f835800000000f23f8f30fc733", 0x51}], 0x1, 0x43, 0x0, 0x0) r3 = fsopen(&(0x7f0000000280)='ceph\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, &(0x7f0000000000)='source', &(0x7f0000000100)='[:]:/', 0x0) syz_emit_vhci(&(0x7f0000000100)=ANY=[@ANYBLOB="043e390202"], 0x3c) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_emit_vhci(&(0x7f0000000040)=@HCI_VENDOR_PKT={0xff, 0x1}, 0x2) executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x40000) r1 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r1}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000440)={0x53, 0x0, 0x6, 0x0, @buffer={0xffef, 0x0, 0x0}, &(0x7f0000000380)="851666ce20db", 0x0, 0x10, 0x3b, 0x0, 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'vcan0\x00'}) executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="050000000000020000002e00000008000300", @ANYRES32=r2, @ANYBLOB="0a00340002020202020200001000b00020001d4c87fa6249a6050700"], 0x38}}, 0x0) executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x328, 0x0, 0x111, 0x4b4, 0x120, 0xd4feffff, 0x258, 0x20a, 0x278, 0x258, 0x278, 0x3, 0x0, {[{{@ipv6={@private0, @empty, [], [], 'syz_tun\x00', 'team_slave_0\x00', {}, {}, 0x6}, 0x0, 0xf8, 0x120, 0x0, {}, [@inet=@rpfilter={{0x28}}, @inet=@rpfilter={{0x28}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0xffff}}}, {{@ipv6={@loopback, @local, [], [], 'netdevsim0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@unspec=@nfacct={{0x48}, {'syz1\x00'}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'snmp\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x388) r2 = gettid() clock_nanosleep(0x7, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)) tkill(r2, 0x7) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x3c, 0x10, 0x403, 0x0, 0x1000, {0x0, 0x0, 0x0, 0x0, 0x88affda4, 0x22d11}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip6={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x3}]}}}]}, 0x3c}}, 0xc004) executing program 0: sendmsg$IPCTNL_MSG_EXP_DELETE(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="f8000000020201020000000000000000010000030800094000000004180003800c00028005000100880400000c000280050001000600000006000340000300000c000280050001008800000094000a800800014000000000080001400000000108000140000000017800028006000340000000000c00028005000100010000002c00018014000300fe8000000000000000000000000000bb14000400fe8000000000000000000000000000352c00018014000300fe88000000000000000000000000010114000400fc0100000000000000000000000000000600034000030000180001801400018008000100ac1414aa08000200ffffffff"], 0xf8}, 0x1, 0x0, 0x0, 0x81}, 0x800) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@newtaction={0x48, 0x30, 0x53b, 0x0, 0x0, {0x9}, [{0x34, 0x1, [@m_sample={0x30, 0x1, 0x0, 0x0, {{0xb}, {0x4}, {0x4}, {0xc}, {0xc, 0x4, {0x3}}}}]}]}, 0x48}}, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003f000b05d25a806c8c6394f90324fc60100002000a000300053582c137153e3704020180fc0b09000c00", 0x33fe0}], 0x1}, 0x0) executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={{0x14, 0x10, 0x4}, [@NFT_MSG_NEWSET={0x3c, 0x9, 0xa, 0x401, 0x0, 0x0, {0x7}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x21}]}], {0x14, 0x10, 0x1, 0x0, 0x0, {0x0, 0x84}}}, 0x64}, 0x1, 0xfffffffffffffff5}, 0x0) executing program 1: r0 = socket(0x2a, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000680)=@newqdisc={0x24}, 0x24}}, 0x0) getsockname$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001480)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000b00)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x7, 0x8000}}]}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000140)=@newtfilter={0x44, 0x2c, 0x52f, 0x0, 0x25dfdbff, {0x0, 0x0, 0x0, r1, {0x0, 0x4}, {}, {0x8, 0xe}}, [@filter_kind_options=@f_bpf={{0x8}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6, 0xf1, 0x4, 0x4}]}}]}}]}, 0x44}}, 0x14) r2 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r2, &(0x7f00000002c0), 0x40000000000009f, 0x0) (fail_nth: 32) executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="b0000000000000008d15c937040795e9ec68ba339b8fd15e58983b3da942"], 0xb0) getresuid(&(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0)=0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB=',privport,access=', @ANYRESDEC=r3]) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000340), 0x0, &(0x7f0000000080)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) (fail_nth: 16) executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), r1) (async) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'wlan0\x00', 0x0}) (async) r4 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) ioctl$SG_SET_FORCE_PACK_ID(r4, 0x227b, &(0x7f00000001c0)=0x2001) (async) readv(r4, &(0x7f0000000480)=[{&(0x7f0000000000)=""/246, 0xf6}], 0x1) (async) sendmsg$NL80211_CMD_STOP_NAN(r1, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x28, r2, 0x200, 0x70bd2b, 0x25dfdbff, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x81, 0x5e}}}}, ["", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x2001}, 0x20044004) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r0) sendmsg$NL80211_CMD_LEAVE_OCB(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000", @ANYRES16=r5, @ANYBLOB="db43d01417a28115d12bdba21a5f5cd3097cd35f62"], 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x4000091) (async) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r6, 0x5423, &(0x7f0000000080)=0x2) ioctl$TIOCSTI(r6, 0x5412, &(0x7f00000001c0)=0x3) (async) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) (async) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_CQM(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0x2c, r8, 0xf11, 0x0, 0x0, {{}, {@val={0x8, 0x3, r7}, @void}}, [@NL80211_ATTR_CQM={0x10, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_RSSI_THOLD={0x4}, @NL80211_ATTR_CQM_RSSI_HYST={0x8}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000004}, 0x0) executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="2e00000010008188e6b62aa73772cc9f1ba1f848480000005e140602000000000e000a000f000000028000001294", 0x2e}], 0x1}, 0x0) (fail_nth: 29) executing program 1: r0 = socket(0x2a, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000680)=@newqdisc={0x24}, 0x24}}, 0x0) getsockname$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001480)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000b00)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x7, 0x8000}}]}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000140)=@newtfilter={0x44, 0x2c, 0x52f, 0x0, 0x25dfdbff, {0x0, 0x0, 0x0, r1, {0x0, 0x4}, {}, {0x8, 0xe}}, [@filter_kind_options=@f_bpf={{0x8}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6, 0xf1, 0x4, 0x4}]}}]}}]}, 0x44}}, 0x14) r2 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r2, &(0x7f00000002c0), 0x40000000000009f, 0x6000000) executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="3000000010000100"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=0x0, @ANYBLOB="08001b"], 0x30}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x11, 0x80a, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'bond0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x401, 0x0, 0xffc3, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x4}]}}}]}, 0x3c}}, 0x0) executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000014c0)=[@text64={0x40, &(0x7f0000001500)="267600410f01b00000000066b88e000f00d066420f3a14ce5736430f0164b107b805000000b9060000000f01c1f30f01330f015b7548b80c000000000000000f23d80f21f835800000000f23f8f30fc733", 0x51}], 0x1, 0x43, 0x0, 0x0) syz_emit_vhci(&(0x7f0000000100)=ANY=[@ANYRES8=r0], 0x3c) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) get_mempolicy(0x0, &(0x7f0000000440), 0x4000, &(0x7f0000fff000/0x1000)=nil, 0x2) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000000000)={0x300000000000000, 0x8000000, 0x5, 0x4, 0x1a}) ioctl$KVM_RUN(r2, 0xae80, 0x0) program did not crash replaying the whole log did not cause a kernel crash single: executing 4 programs separately with timeout 1m40s testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-syz_emit_vhci-ioctl$KVM_CREATE_VCPU-get_mempolicy-ioctl$KVM_X86_SET_MCE-ioctl$KVM_RUN detailed listing: executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000014c0)=[@text64={0x40, &(0x7f0000001500)="267600410f01b00000000066b88e000f00d066420f3a14ce5736430f0164b107b805000000b9060000000f01c1f30f01330f015b7548b80c000000000000000f23d80f21f835800000000f23f8f30fc733", 0x51}], 0x1, 0x43, 0x0, 0x0) syz_emit_vhci(&(0x7f0000000100)=ANY=[@ANYRES8=r0], 0x3c) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) get_mempolicy(0x0, &(0x7f0000000440), 0x4000, &(0x7f0000fff000/0x1000)=nil, 0x2) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000000000)={0x300000000000000, 0x8000000, 0x5, 0x4, 0x1a}) ioctl$KVM_RUN(r2, 0xae80, 0x0) program did not crash testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-sendmsg$nl_route-socket$nl_route-socket-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route detailed listing: executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="3000000010000100"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=0x0, @ANYBLOB="08001b"], 0x30}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x11, 0x80a, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'bond0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x401, 0x0, 0xffc3, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x4}]}}}]}, 0x3c}}, 0x0) program did not crash testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-pipe2$9p-write$P9_RVERSION-dup-write$FUSE_BMAP-write$FUSE_DIRENTPLUS-getresuid-mount$9p_fd-mkdirat-mkdir-mount$overlay detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="b0000000000000008d15c937040795e9ec68ba339b8fd15e58983b3da942"], 0xb0) getresuid(&(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0)=0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB=',privport,access=', @ANYRESDEC=r3]) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000340), 0x0, &(0x7f0000000080)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) (fail_nth: 16) program did not crash testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-setsockopt$packet_int-ftruncate-fsopen-fsconfig$FSCONFIG_CMD_CREATE-fsmount-fchdir-mknod$loop-mount-openat$cgroup_ro-mmap-ftruncate-setregid-faccessat2-write$uinput_user_dev-mbind-openat$nullb-dup-dup-mmap-madvise-ioctl$BLKZEROOUT-socket$nl_netfilter-sendmsg$IPCTNL_MSG_CT_NEW-openat$selinux_load-openat$selinux_policy-mmap-sendmsg$NL80211_CMD_JOIN_MESH detailed listing: executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="10000000040000000800000008", @ANYRESOCT], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0xd, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000bc00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bca2000000000000a6020000f8ffffffb703000008000000b704000000000400850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @void, @value}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x5, 0xe, 0x0, &(0x7f0000000040)="47ea198bfd0e9cd5e092a9be7e8e", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) ftruncate(0xffffffffffffffff, 0x2) r2 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r2, 0x6, 0x0, 0x0, 0x0) r3 = fsmount(r2, 0x1, 0x0) fchdir(r3) mknod$loop(&(0x7f0000000180)='./file0\x00', 0x80, 0x1) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='nfsd\x00', 0x403, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.io_wait_time\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000004, 0x28011, r4, 0x0) ftruncate(r4, 0x796c) setregid(0x0, 0xee01) faccessat2(0xffffffffffffffff, 0x0, 0x0, 0x0) write$uinput_user_dev(r4, &(0x7f00000025c0)={'syz0\x00', {0x2, 0x7, 0x3, 0x7fff}, 0x14, [0x3, 0x5, 0x7, 0x9, 0xfffffffd, 0x736, 0x8001, 0x9, 0x401, 0x2, 0x7d, 0x2, 0x10, 0xf6, 0x9, 0x0, 0x1, 0x5, 0x5, 0x3, 0x6, 0xfffff301, 0x8, 0x9, 0x9, 0x80000001, 0x7, 0x7, 0x6, 0x8, 0x8, 0x5, 0x2faf, 0x0, 0x1, 0x6, 0xd, 0x4, 0x80000001, 0xc2, 0x10001, 0x0, 0x3, 0x4, 0x16, 0x486, 0x2c, 0x7, 0x7, 0xb2, 0x7fff, 0x9, 0x5d, 0x8, 0xfac, 0xfe6, 0x5, 0x90f9, 0x1, 0x7, 0x81, 0xd43e, 0x7, 0x8001], [0x7, 0xcb47, 0x9056, 0xceb, 0x6, 0xdaf, 0x5, 0x7, 0x3a, 0x247, 0x40, 0x200, 0x40, 0x2, 0x1000, 0x0, 0x421b, 0xee37, 0x0, 0x1, 0x7ff, 0x2, 0x7fffffff, 0x7, 0x10003, 0x3, 0x7ff, 0x63, 0x46a78be1, 0x7fff, 0xa1, 0x6f8, 0xf, 0x9, 0x200, 0x9, 0x4, 0x0, 0x7, 0xebe, 0x8001, 0xf7f, 0x8, 0x100, 0x1, 0x8, 0x4, 0x6, 0x200, 0xf2, 0x7, 0x3, 0x10001, 0x101, 0x2, 0x8001, 0x100, 0x7fff, 0xb07, 0xdff, 0x1, 0x1, 0x40, 0x8], [0x9, 0x2, 0x9, 0xd, 0x41f, 0x37e0, 0x1, 0x3, 0x4, 0xc000000, 0x6, 0x4, 0x5, 0x2, 0x10000, 0x44, 0x8001, 0x7, 0x3ff, 0xb020, 0x3, 0x81, 0x2, 0x304, 0x9, 0x80000001, 0x0, 0x800, 0x3, 0x1, 0x5, 0x6, 0x4, 0x6, 0x10000, 0xfffffffd, 0x2, 0x7fffffff, 0x1fc00, 0x0, 0x1e6, 0x8, 0x3, 0x7, 0xe5e, 0x0, 0x9, 0x2e, 0x7, 0xff, 0x40, 0xfaa7, 0x3, 0xfffffff8, 0xa49, 0x10, 0x1ff, 0x1, 0x80000000, 0x18, 0xfff, 0x2af, 0x401, 0x1], [0x5, 0x8, 0xf, 0x2, 0x2, 0xc, 0x6, 0xbb7b, 0x5, 0x8000, 0x10, 0x89e6, 0x1, 0x7, 0x80002, 0x3, 0x4, 0x1, 0x2c5, 0x2, 0x10, 0x1, 0x3, 0x3, 0x2, 0x5, 0xb7, 0x80000003, 0x2000000, 0x800, 0x40, 0x3, 0x3, 0xffff8001, 0x40, 0x7ff, 0x0, 0x6, 0x7, 0x8, 0xf3c, 0x3, 0x0, 0x9, 0xfffff800, 0xc, 0xffffffff, 0x5, 0x73, 0x0, 0x9, 0xfffffff7, 0x4, 0x7, 0x1, 0x3, 0x9, 0x1, 0x3, 0x4000000, 0x7ffffffe, 0x2, 0xcf2, 0x5]}, 0x45c) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) r5 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x4000000004002, 0x0) r6 = dup(r5) r7 = dup(r6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000006, 0x28011, r7, 0x1000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) ioctl$BLKZEROOUT(r7, 0x127f, &(0x7f0000000000)={0x6000, 0x80600}) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r8, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="640000000001010400000000141a000002000000240001801400018008000100e000000108000200e00000010c00028005000100000000002400028014000180080001000000000008000200ac1e00010c00028005000100000000000800074000000001"], 0x64}}, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r9 = openat$selinux_policy(0xffffff9c, &(0x7f0000001040), 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000a, 0x12, r9, 0x0) sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x2c, 0x0, 0x8, 0x70bd2d, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0x404, 0x58}}}}, [@NL80211_ATTR_MESH_CONFIG={0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20008000}, 0x200480c0) program did not crash single: failed to extract reproducer bisect: bisecting 24 programs with base timeout 1m40s testing program (duration=1m46s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [30, 29, 21, 4, 30, 30, 4, 6, 24, 11, 16, 10, 6, 4, 7, 6, 2, 7, 11, 16, 2, 7, 6, 10] detailed listing: executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) socket(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket(0x1, 0x1, 0x0) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000), 0x2942, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000080), 0x1, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000000)={0x3, 0x2}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000040)={&(0x7f0000000100)=[0x0], 0x1}) r3 = socket$phonet_pipe(0x23, 0x5, 0x2) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000240)={{}, 0x0, &(0x7f0000000200)=r3}, 0x20) ioctl$DRM_IOCTL_MODE_ATOMIC(r1, 0xc03864bc, &(0x7f0000000180)={0x1, 0x1, &(0x7f00000000c0)=[r2], &(0x7f0000000180), &(0x7f0000000200), &(0x7f00000001c0)}) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r4 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') read$FUSE(r5, &(0x7f0000000640)={0x2020}, 0x2020) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000300)=ANY=[@ANYBLOB="b0000000000000008d15c937040795e9ec68ba339b8fd15e58983b3da942"], 0xb0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0)=0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r4, @ANYBLOB=',privport,access=', @ANYRESDEC=r6]) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000340), 0x0, &(0x7f0000000080)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000280)={0x1b, 0x0, 0x0, 0x0, 0x0, r4, 0x2, '\x00', 0x0, r4, 0x2, 0x5, 0x0, 0x0, @void, @value, @void, @value}, 0x50) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f00000001c0)={'ip6gre0\x00', &(0x7f0000000500)={'syztnl1\x00', 0x0, 0x4, 0x8, 0xf, 0x439, 0x4, @local, @private0={0xfc, 0x0, '\x00', 0x1}, 0x7, 0x10, 0x2, 0x9}}) executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000680)='net\x00') r1 = syz_open_dev$vim2m(&(0x7f0000000100), 0x0, 0x2) ioctl$vim2m_VIDIOC_REQBUFS(r1, 0xc0145608, &(0x7f0000000000)={0x6, 0x1, 0x1, 0x0, 0x3}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000007900)={&(0x7f00000006c0)=@newtaction={0x308, 0x30, 0x216822a75a8bdd29, 0x0, 0x0, {}, [{0x2f4, 0x1, [@m_simple={0x54, 0x1, 0x0, 0x0, {{0xb}, {0x28, 0x2, 0x0, 0x1, [@TCA_DEF_PARMS={0x18, 0x2, {0xf454, 0x800000, 0x8, 0x8001, 0x8}}, @TCA_DEF_DATA={0x9, 0x3, ')$)+\x00'}]}, {0x4}, {0xc}, {0xc, 0x8, {0x0, 0x2}}}}, @m_skbedit={0x48, 0x12, 0x0, 0x0, {{0xc}, {0x4}, {0x1b, 0x6, "f60f3b477b740f0d867e019dd1bd68c77374c5af4cf6a8"}, {0xc}, {0xc, 0x8, {0x2, 0x2}}}}, @m_vlan={0xd4, 0x3, 0x0, 0x0, {{0x9}, {0x30, 0x2, 0x0, 0x1, [@TCA_VLAN_PARMS={0x1c, 0x2, {{0x2a, 0x0, 0x4, 0x2, 0x4}, 0x2}}, @TCA_VLAN_PUSH_VLAN_PRIORITY={0x5, 0x6, 0x7}, @TCA_VLAN_PUSH_VLAN_ID={0x6, 0x3, 0xdbc}]}, {0x79, 0x6, "230610d7246e5bd86f825ec8081c4684f862c6d5c619a6f9f585e6288a4aa4fa3b63e1aad6502aadf877f87de1467c9aa15273327d8acde2d48506e2cf14cc5c393d5a95e5a9ed750eb82cee2d4d7dce1e5625c42d0cf03694689a9474afb6856ad7faba171d13b52b7e0097ef3f69335b11328700"}, {0xc}, {0xc, 0x8, {0x2, 0x2}}}}, @m_mirred={0x180, 0x13, 0x0, 0x0, {{0xb}, {0xa4, 0x2, 0x0, 0x1, [@TCA_MIRRED_PARMS={0x20, 0x2, {{0x7, 0xe4d, 0x3, 0xf, 0x2}}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x73e, 0x9, 0x4, 0x9, 0x7fff}, 0x2}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x8, 0x4, 0xffffffffffffffff, 0x79, 0x3dd3b048}, 0x3}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x4, 0x8, 0x0, 0x84, 0x2cf}, 0x4}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x7c7, 0x0, 0x1, 0xe, 0x6}, 0x4}}]}, {0xb1, 0x6, "437d01eee4594911164116a8b61507a9cb21c2fb44585bb5737a7d6aa9f1aa9a1e90b085bfc19ac9c1ee55da6d168f40f992f738dd8274d80adb2ff10d0aabd4dd456d26e5875426f9225eb2bf8fa3e492f4c4a991b8b861b673b96834130255ce9f591abc19150147df3caab7940bc6125b4798dce5e58d81deeac6937358572b5c60d382e2ccbe12f674c9d58f48cba0158b418f98a4df45419d4a378dac5037d999dab1e4d0f9a46d82c295"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x2, 0x1}}}}]}]}, 0x308}}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000040)='B', 0x1}], 0x1, 0x0, 0x0, 0x11000000}, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x438, 0x258, 0x268, 0x311, 0x258, 0x268, 0x390, 0x460, 0x460, 0x390, 0x460, 0x9, 0x0, {[{{@uncond, 0x160, 0x230, 0x258, 0x0, {0x9401}, [@common=@inet=@hashlimit2={{0x150}, {'hsr0\x00', {0x0, 0x9, 0x0, 0x0, 0x0, 0x5, 0x9}}}, @common=@unspec=@time={{0x38}, {0x0, 0x0, 0x0, 0xfffffffc}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@uncond, 0x0, 0xa8, 0x110, 0xe4030000}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x498) socket$nl_route(0x10, 0x3, 0x0) r4 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r4, 0x0, &(0x7f00000003c0)="18607651149d7b10b4024fbbdc08899b8f589df2dbb5d7a8d1b36cfab675cb3976ee8100e2878c9cfa178cac130eb046eda93df39ed4b41924dc225ad4028dd63defb87d698be5c749450b350a789dcfc6b2d6a696b5026d1e52f19274566d1da0f353dd65e330ebf71c5e823f2753c5fd76724828ef31b353e71805205c3dceb44cc4c7b3664e29fb") ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000540)) ptrace$cont(0x20, r4, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$9p_virtio(&(0x7f00000001c0), &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x2204880, 0x0) r5 = userfaultfd(0x80800) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, 0x0) openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file0\x00', 0x100, 0x0) r6 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="30000000111401000000000000000000080001000000000008004f000400000008004a000000000008004b0013"], 0x30}}, 0x0) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000080), r8) sendmsg$NLBL_CALIPSO_C_LISTALL(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=r9, @ANYBLOB="65572abd700df9d1df2504"], 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x408c056) sendmsg$NLBL_CALIPSO_C_LIST(r7, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x2c, r9, 0x1, 0x70bd2c, 0x25dfdbfd, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}]}, 0x2c}}, 0x8004) ioctl$vim2m_VIDIOC_STREAMOFF(r1, 0x40045612, &(0x7f0000000040)=0x1) ioctl$vim2m_VIDIOC_QBUF(r1, 0xc058560f, &(0x7f0000000180)=@mmap={0x1, 0x1, 0x4, 0x1, 0x1, {}, {0x4, 0x1, 0x8, 0x5, 0x29, 0xd, "0adb3fb8"}, 0x5}) close_range(r1, 0xffffffffffffffff, 0x0) executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) write(0xffffffffffffffff, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030004000500e1000c0400070280000f", 0x23) sendmsg$netlink(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000040)=ANY=[@ANYBLOB="12000000120001000200000000000000100000000c00001700000000000000000f10"], 0x30}], 0x1, 0x0, 0x0, 0x20004000}, 0x0) r2 = dup(r1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x1fe, 0x2, 0x2000, 0x1000, &(0x7f0000003000/0x1000)=nil}) socket$l2tp(0x2, 0x2, 0x73) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sock, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x70) bpf$BPF_PROG_DETACH(0x8, &(0x7f00000002c0)=ANY=[@ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="02"], 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xa, 0x4, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x71, 0x11, 0x3b}, [@exit={0x95, 0x0, 0x1008}], {0x95, 0x0, 0x5a5}}, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r5 = socket$kcm(0x2, 0x5, 0x0) sendmsg$inet(r5, &(0x7f0000000040)={&(0x7f0000000000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000080)=[{&(0x7f00000000c0)='#', 0x1}], 0x1}, 0x0) recvmsg(r5, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x102) setsockopt$sock_attach_bpf(r5, 0x1, 0x7, &(0x7f0000000180), 0x43) socket$l2tp(0x2, 0x2, 0x73) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x2c, r1, 0x5, 0x0, 0x2, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_DISABLE_VHT={0x4}]}, 0x2c}}, 0x0) (fail_nth: 10) executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="10000000040000000800000008", @ANYRESOCT], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0xd, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000bc00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bca2000000000000a6020000f8ffffffb703000008000000b704000000000400850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @void, @value}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x5, 0xe, 0x0, &(0x7f0000000040)="47ea198bfd0e9cd5e092a9be7e8e", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) ftruncate(0xffffffffffffffff, 0x2) r2 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r2, 0x6, 0x0, 0x0, 0x0) r3 = fsmount(r2, 0x1, 0x0) fchdir(r3) mknod$loop(&(0x7f0000000180)='./file0\x00', 0x80, 0x1) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='nfsd\x00', 0x403, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.io_wait_time\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000004, 0x28011, r4, 0x0) ftruncate(r4, 0x796c) setregid(0x0, 0xee01) faccessat2(0xffffffffffffffff, 0x0, 0x0, 0x0) write$uinput_user_dev(r4, &(0x7f00000025c0)={'syz0\x00', {0x2, 0x7, 0x3, 0x7fff}, 0x14, [0x3, 0x5, 0x7, 0x9, 0xfffffffd, 0x736, 0x8001, 0x9, 0x401, 0x2, 0x7d, 0x2, 0x10, 0xf6, 0x9, 0x0, 0x1, 0x5, 0x5, 0x3, 0x6, 0xfffff301, 0x8, 0x9, 0x9, 0x80000001, 0x7, 0x7, 0x6, 0x8, 0x8, 0x5, 0x2faf, 0x0, 0x1, 0x6, 0xd, 0x4, 0x80000001, 0xc2, 0x10001, 0x0, 0x3, 0x4, 0x16, 0x486, 0x2c, 0x7, 0x7, 0xb2, 0x7fff, 0x9, 0x5d, 0x8, 0xfac, 0xfe6, 0x5, 0x90f9, 0x1, 0x7, 0x81, 0xd43e, 0x7, 0x8001], [0x7, 0xcb47, 0x9056, 0xceb, 0x6, 0xdaf, 0x5, 0x7, 0x3a, 0x247, 0x40, 0x200, 0x40, 0x2, 0x1000, 0x0, 0x421b, 0xee37, 0x0, 0x1, 0x7ff, 0x2, 0x7fffffff, 0x7, 0x10003, 0x3, 0x7ff, 0x63, 0x46a78be1, 0x7fff, 0xa1, 0x6f8, 0xf, 0x9, 0x200, 0x9, 0x4, 0x0, 0x7, 0xebe, 0x8001, 0xf7f, 0x8, 0x100, 0x1, 0x8, 0x4, 0x6, 0x200, 0xf2, 0x7, 0x3, 0x10001, 0x101, 0x2, 0x8001, 0x100, 0x7fff, 0xb07, 0xdff, 0x1, 0x1, 0x40, 0x8], [0x9, 0x2, 0x9, 0xd, 0x41f, 0x37e0, 0x1, 0x3, 0x4, 0xc000000, 0x6, 0x4, 0x5, 0x2, 0x10000, 0x44, 0x8001, 0x7, 0x3ff, 0xb020, 0x3, 0x81, 0x2, 0x304, 0x9, 0x80000001, 0x0, 0x800, 0x3, 0x1, 0x5, 0x6, 0x4, 0x6, 0x10000, 0xfffffffd, 0x2, 0x7fffffff, 0x1fc00, 0x0, 0x1e6, 0x8, 0x3, 0x7, 0xe5e, 0x0, 0x9, 0x2e, 0x7, 0xff, 0x40, 0xfaa7, 0x3, 0xfffffff8, 0xa49, 0x10, 0x1ff, 0x1, 0x80000000, 0x18, 0xfff, 0x2af, 0x401, 0x1], [0x5, 0x8, 0xf, 0x2, 0x2, 0xc, 0x6, 0xbb7b, 0x5, 0x8000, 0x10, 0x89e6, 0x1, 0x7, 0x80002, 0x3, 0x4, 0x1, 0x2c5, 0x2, 0x10, 0x1, 0x3, 0x3, 0x2, 0x5, 0xb7, 0x80000003, 0x2000000, 0x800, 0x40, 0x3, 0x3, 0xffff8001, 0x40, 0x7ff, 0x0, 0x6, 0x7, 0x8, 0xf3c, 0x3, 0x0, 0x9, 0xfffff800, 0xc, 0xffffffff, 0x5, 0x73, 0x0, 0x9, 0xfffffff7, 0x4, 0x7, 0x1, 0x3, 0x9, 0x1, 0x3, 0x4000000, 0x7ffffffe, 0x2, 0xcf2, 0x5]}, 0x45c) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) r5 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x4000000004002, 0x0) r6 = dup(r5) r7 = dup(r6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000006, 0x28011, r7, 0x1000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) ioctl$BLKZEROOUT(r7, 0x127f, &(0x7f0000000000)={0x6000, 0x80600}) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r8, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="640000000001010400000000141a000002000000240001801400018008000100e000000108000200e00000010c00028005000100000000002400028014000180080001000000000008000200ac1e00010c00028005000100000000000800074000000001"], 0x64}}, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r9 = openat$selinux_policy(0xffffff9c, &(0x7f0000001040), 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000a, 0x12, r9, 0x0) sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x2c, 0x0, 0x8, 0x70bd2d, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0x404, 0x58}}}}, [@NL80211_ATTR_MESH_CONFIG={0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20008000}, 0x200480c0) executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="10000000040000000800000008", @ANYRESOCT], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0xd, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000bc00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bca2000000000000a6020000f8ffffffb703000008000000b704000000000400850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @void, @value}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x5, 0xe, 0x0, &(0x7f0000000040)="47ea198bfd0e9cd5e092a9be7e8e", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) ftruncate(0xffffffffffffffff, 0x2) r2 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r2, 0x6, 0x0, 0x0, 0x0) r3 = fsmount(r2, 0x1, 0x0) fchdir(r3) mknod$loop(&(0x7f0000000180)='./file0\x00', 0x80, 0x1) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='nfsd\x00', 0x403, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.io_wait_time\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000004, 0x28011, r4, 0x0) ftruncate(r4, 0x796c) setregid(0x0, 0xee01) faccessat2(0xffffffffffffffff, 0x0, 0x0, 0x0) write$uinput_user_dev(r4, &(0x7f00000025c0)={'syz0\x00', {0x2, 0x7, 0x3, 0x7fff}, 0x14, [0x3, 0x5, 0x7, 0x9, 0xfffffffd, 0x736, 0x8001, 0x9, 0x401, 0x2, 0x7d, 0x2, 0x10, 0xf6, 0x9, 0x0, 0x1, 0x5, 0x5, 0x3, 0x6, 0xfffff301, 0x8, 0x9, 0x9, 0x80000001, 0x7, 0x7, 0x6, 0x8, 0x8, 0x5, 0x2faf, 0x0, 0x1, 0x6, 0xd, 0x4, 0x80000001, 0xc2, 0x10001, 0x0, 0x3, 0x4, 0x16, 0x486, 0x2c, 0x7, 0x7, 0xb2, 0x7fff, 0x9, 0x5d, 0x8, 0xfac, 0xfe6, 0x5, 0x90f9, 0x1, 0x7, 0x81, 0xd43e, 0x7, 0x8001], [0x7, 0xcb47, 0x9056, 0xceb, 0x6, 0xdaf, 0x5, 0x7, 0x3a, 0x247, 0x40, 0x200, 0x40, 0x2, 0x1000, 0x0, 0x421b, 0xee37, 0x0, 0x1, 0x7ff, 0x2, 0x7fffffff, 0x7, 0x10003, 0x3, 0x7ff, 0x63, 0x46a78be1, 0x7fff, 0xa1, 0x6f8, 0xf, 0x9, 0x200, 0x9, 0x4, 0x0, 0x7, 0xebe, 0x8001, 0xf7f, 0x8, 0x100, 0x1, 0x8, 0x4, 0x6, 0x200, 0xf2, 0x7, 0x3, 0x10001, 0x101, 0x2, 0x8001, 0x100, 0x7fff, 0xb07, 0xdff, 0x1, 0x1, 0x40, 0x8], [0x9, 0x2, 0x9, 0xd, 0x41f, 0x37e0, 0x1, 0x3, 0x4, 0xc000000, 0x6, 0x4, 0x5, 0x2, 0x10000, 0x44, 0x8001, 0x7, 0x3ff, 0xb020, 0x3, 0x81, 0x2, 0x304, 0x9, 0x80000001, 0x0, 0x800, 0x3, 0x1, 0x5, 0x6, 0x4, 0x6, 0x10000, 0xfffffffd, 0x2, 0x7fffffff, 0x1fc00, 0x0, 0x1e6, 0x8, 0x3, 0x7, 0xe5e, 0x0, 0x9, 0x2e, 0x7, 0xff, 0x40, 0xfaa7, 0x3, 0xfffffff8, 0xa49, 0x10, 0x1ff, 0x1, 0x80000000, 0x18, 0xfff, 0x2af, 0x401, 0x1], [0x5, 0x8, 0xf, 0x2, 0x2, 0xc, 0x6, 0xbb7b, 0x5, 0x8000, 0x10, 0x89e6, 0x1, 0x7, 0x80002, 0x3, 0x4, 0x1, 0x2c5, 0x2, 0x10, 0x1, 0x3, 0x3, 0x2, 0x5, 0xb7, 0x80000003, 0x2000000, 0x800, 0x40, 0x3, 0x3, 0xffff8001, 0x40, 0x7ff, 0x0, 0x6, 0x7, 0x8, 0xf3c, 0x3, 0x0, 0x9, 0xfffff800, 0xc, 0xffffffff, 0x5, 0x73, 0x0, 0x9, 0xfffffff7, 0x4, 0x7, 0x1, 0x3, 0x9, 0x1, 0x3, 0x4000000, 0x7ffffffe, 0x2, 0xcf2, 0x5]}, 0x45c) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) r5 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x4000000004002, 0x0) r6 = dup(r5) r7 = dup(r6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000006, 0x28011, r7, 0x1000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) ioctl$BLKZEROOUT(r7, 0x127f, &(0x7f0000000000)={0x6000, 0x80600}) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r8, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="640000000001010400000000141a000002000000240001801400018008000100e000000108000200e00000010c00028005000100000000002400028014000180080001000000000008000200ac1e00010c00028005000100000000000800074000000001"], 0x64}}, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r9 = openat$selinux_policy(0xffffff9c, &(0x7f0000001040), 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000a, 0x12, r9, 0x0) sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x2c, 0x0, 0x8, 0x70bd2d, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0x404, 0x58}}}}, [@NL80211_ATTR_MESH_CONFIG={0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20008000}, 0x200480c0) executing program 3: sendmsg$IPCTNL_MSG_EXP_DELETE(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0xcc, 0x2, 0x2, 0x201, 0x0, 0x0, {0x1, 0x0, 0x3}, [@CTA_EXPECT_CLASS={0x8, 0x9, 0x1, 0x0, 0x4}, @CTA_EXPECT_MASK={0x4}, @CTA_EXPECT_NAT={0x94, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_TUPLE={0x78, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @remote}, {0x14, 0x4, @dev={0xfe, 0x80, '\x00', 0x35}}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, {0x14, 0x4, @private1}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}]}]}, @CTA_EXPECT_MASTER={0x0, 0x1, 0x0, 0x1, [@CTA_TUPLE_ZONE]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x81}, 0x800) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@newtaction={0x48, 0x30, 0x53b, 0x0, 0x0, {0x9}, [{0x34, 0x1, [@m_sample={0x30, 0x1, 0x0, 0x0, {{0xb}, {0x4}, {0x4}, {0xc}, {0xc, 0x4, {0x3}}}}]}]}, 0x48}}, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003f000b05d25a806c8c6394f90324fc60100002000a000300053582c137153e3704020180fc0b09000c00", 0x33fe0}], 0x1}, 0x0) executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) symlinkat(&(0x7f0000002040)='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00') stat(&(0x7f0000005fc0)='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x2c, r1, 0x5, 0x0, 0x2, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_DISABLE_VHT={0x4}]}, 0x2c}}, 0x0) executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) setrlimit(0x1, &(0x7f0000000000)) r0 = add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000040)={'syz', 0x0}, &(0x7f0000000080)="ae", 0x1, 0xffffffffffffffff) keyctl$read(0x2, r0, &(0x7f0000001940)=""/4086, 0xff6) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000740)={'wlan1\x00', 0x0}) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_REGISTER_FRAME(r6, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000c80)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010000000000000000003a00000008000300", @ANYRES32=r5, @ANYBLOB="05005b"], 0x24}}, 0x0) setsockopt$sock_linger(r6, 0x1, 0xd, &(0x7f0000000140), 0x8) r7 = syz_open_dev$usbfs(&(0x7f0000000480), 0x77, 0x41341) ioctl$USBDEVFS_IOCTL(r7, 0xc0105512, &(0x7f0000000200)) ioctl$USBDEVFS_IOCTL(r7, 0xc0105512, &(0x7f0000000000)=@usbdevfs_connect) write$P9_RVERSION(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="1500000065ffff097b000008003950275b4a7a99737cc16a4b80703264a2065e05000000c7129a1337f9f92f344965943d035bf49b5045ca658f0000000000", @ANYRESOCT=0x0], 0x15) socket$nl_generic(0x10, 0x3, 0x10) r8 = dup(r2) write$FUSE_BMAP(r8, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r8, &(0x7f0000000300)=ANY=[@ANYBLOB="b0000000000000008d15c937040795e9ec68ba339b8fd15e58983b3da942"], 0xb0) getresuid(&(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0)=0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r8, @ANYBLOB=',privport,access=', @ANYRESDEC=r9]) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000340), 0x0, &(0x7f0000000080)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) executing program 3: r0 = socket$kcm(0x2, 0x2, 0x73) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @empty}, 0x10) clock_gettime(0x0, &(0x7f0000003f80)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000003d80)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/120, 0x78}, {&(0x7f0000000080)=""/194, 0xc2}, {&(0x7f0000000180)=""/159, 0x9f}, {&(0x7f0000000240)=""/32, 0x20}, {&(0x7f0000000280)=""/130, 0x82}, {&(0x7f0000000340)=""/81, 0x51}, {&(0x7f00000003c0)=""/187, 0xbb}, {&(0x7f0000000e40)=""/4096, 0x1000}, {&(0x7f0000000480)=""/65, 0x41}, {&(0x7f0000000500)=""/50, 0x32}], 0xa}, 0x9}, {{&(0x7f0000000680)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000700)=""/68, 0x44}, {&(0x7f0000000780)=""/154, 0x9a}, {&(0x7f0000000840)=""/51, 0x33}, {&(0x7f0000000880)=""/34, 0x22}, {&(0x7f00000008c0)=""/78, 0x4e}, {&(0x7f0000001e40)=""/4096, 0x1000}, {&(0x7f0000000940)=""/231, 0xe7}, {&(0x7f0000000a40)=""/253, 0xfd}, {&(0x7f0000000b40)=""/42, 0x2a}, {&(0x7f0000000b80)=""/100, 0x64}], 0xa, &(0x7f0000000cc0)=""/161, 0xa1}, 0x80}, {{&(0x7f0000000d80)=@ieee802154={0x24, @short}, 0x80, &(0x7f00000030c0)=[{&(0x7f0000002e40)=""/129, 0x81}, {&(0x7f0000002f00)=""/206, 0xce}, {&(0x7f0000003000)=""/69, 0x45}, {&(0x7f0000003080)=""/16, 0x10}], 0x4, &(0x7f0000003100)=""/68, 0x44}, 0x8}, {{&(0x7f0000003180)=@nl=@proc, 0x80, &(0x7f0000003380)=[{&(0x7f0000003200)=""/115, 0x73}, {&(0x7f0000003280)=""/154, 0x9a}, {&(0x7f0000003340)=""/37, 0x25}], 0x3, &(0x7f00000033c0)=""/83, 0x53}, 0xe}, {{&(0x7f0000003440)=@nfc, 0x80, &(0x7f0000003940)=[{&(0x7f00000034c0)=""/143, 0x8f}, {&(0x7f0000003580)=""/95, 0x5f}, {&(0x7f0000003600)=""/113, 0x71}, {&(0x7f0000003680)=""/234, 0xea}, {&(0x7f0000003780)=""/137, 0x89}, {&(0x7f0000003840)=""/214, 0xd6}], 0x6}, 0xa}, {{0x0, 0x0, 0x0}, 0xff}, {{0x0, 0x0, &(0x7f0000003ac0)=[{&(0x7f00000039c0)=""/202, 0xca}], 0x1, &(0x7f0000003b00)=""/14, 0xe}}, {{0x0, 0x0, &(0x7f0000003c80)=[{&(0x7f0000003b40)=""/223, 0xdf}, {&(0x7f0000003c40)=""/19, 0x13}], 0x2, &(0x7f0000003cc0)=""/157, 0x9d}, 0x3}], 0x8, 0x2, &(0x7f0000003fc0)={r1, r2+10000000}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000b40)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r3, 0x8b04, &(0x7f0000000000)={'wlan1\x00', @random="0200"}) capset(&(0x7f0000000000)={0x20071026}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='blkio.bfq.io_queued\x00', 0x275a, 0x0) fchmod(r4, 0x20049549e2a2d659) ftruncate(r4, 0x0) mount$cgroup(0x0, &(0x7f0000000600)='.\x00', &(0x7f0000000640), 0x2008000, &(0x7f0000000e00)={[{@none}, {}]}) executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000a40), 0x42600, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/partitions\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000000), 0x47b, 0x2) ioctl$vim2m_VIDIOC_S_CTRL(r1, 0xc008561c, &(0x7f0000000040)={0xf0f029, 0x1}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000300)={0x70001, 0x0, [0x40000000000, 0x64f, 0x6, 0x6, 0xfffffffffffffffc, 0x4ffff, 0x29]}) syz_emit_ethernet(0x4e, &(0x7f0000001500)={@broadcast, @broadcast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "f9edff", 0x18, 0x3a, 0x0, @remote, @mcast2, {[], @mld={0x18a, 0x0, 0x0, 0x1000, 0xffff, @loopback}}}}}}, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000280), r4) sendmsg$NET_DM_CMD_STOP(r4, &(0x7f0000000f00)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)={0x14, r5, 0x1, 0x70bd28, 0x25dfdbfc, {0x6}}, 0x14}}, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="f20f1c0166b864912c870f23c80f21f866350c0080000f23f80f01fc0f20e06635000010000f22e00f20c06635000000400f22c00f1c9700000f01c566b9a001000066b80400000066ba000000000f30c0dbb6660f3adf932700de", 0x5b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000014c0)=[@text64={0x40, &(0x7f0000001500)="267600410f01b00000000066b88e000f00d066420f3a14ce5736430f0164b107b805000000b9060000000f01c1f30f01330f015b7548b80c000000000000000f23d80f21f835800000000f23f8f30fc733", 0x51}], 0x1, 0x43, 0x0, 0x0) r3 = fsopen(&(0x7f0000000280)='ceph\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, &(0x7f0000000000)='source', &(0x7f0000000100)='[:]:/', 0x0) syz_emit_vhci(&(0x7f0000000100)=ANY=[@ANYBLOB="043e390202"], 0x3c) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_emit_vhci(&(0x7f0000000040)=@HCI_VENDOR_PKT={0xff, 0x1}, 0x2) executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x40000) r1 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r1}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000440)={0x53, 0x0, 0x6, 0x0, @buffer={0xffef, 0x0, 0x0}, &(0x7f0000000380)="851666ce20db", 0x0, 0x10, 0x3b, 0x0, 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'vcan0\x00'}) executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="050000000000020000002e00000008000300", @ANYRES32=r2, @ANYBLOB="0a00340002020202020200001000b00020001d4c87fa6249a6050700"], 0x38}}, 0x0) executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x328, 0x0, 0x111, 0x4b4, 0x120, 0xd4feffff, 0x258, 0x20a, 0x278, 0x258, 0x278, 0x3, 0x0, {[{{@ipv6={@private0, @empty, [], [], 'syz_tun\x00', 'team_slave_0\x00', {}, {}, 0x6}, 0x0, 0xf8, 0x120, 0x0, {}, [@inet=@rpfilter={{0x28}}, @inet=@rpfilter={{0x28}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0xffff}}}, {{@ipv6={@loopback, @local, [], [], 'netdevsim0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@unspec=@nfacct={{0x48}, {'syz1\x00'}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'snmp\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x388) r2 = gettid() clock_nanosleep(0x7, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)) tkill(r2, 0x7) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x3c, 0x10, 0x403, 0x0, 0x1000, {0x0, 0x0, 0x0, 0x0, 0x88affda4, 0x22d11}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip6={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x3}]}}}]}, 0x3c}}, 0xc004) executing program 0: sendmsg$IPCTNL_MSG_EXP_DELETE(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="f8000000020201020000000000000000010000030800094000000004180003800c00028005000100880400000c000280050001000600000006000340000300000c000280050001008800000094000a800800014000000000080001400000000108000140000000017800028006000340000000000c00028005000100010000002c00018014000300fe8000000000000000000000000000bb14000400fe8000000000000000000000000000352c00018014000300fe88000000000000000000000000010114000400fc0100000000000000000000000000000600034000030000180001801400018008000100ac1414aa08000200ffffffff"], 0xf8}, 0x1, 0x0, 0x0, 0x81}, 0x800) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@newtaction={0x48, 0x30, 0x53b, 0x0, 0x0, {0x9}, [{0x34, 0x1, [@m_sample={0x30, 0x1, 0x0, 0x0, {{0xb}, {0x4}, {0x4}, {0xc}, {0xc, 0x4, {0x3}}}}]}]}, 0x48}}, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003f000b05d25a806c8c6394f90324fc60100002000a000300053582c137153e3704020180fc0b09000c00", 0x33fe0}], 0x1}, 0x0) executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={{0x14, 0x10, 0x4}, [@NFT_MSG_NEWSET={0x3c, 0x9, 0xa, 0x401, 0x0, 0x0, {0x7}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x21}]}], {0x14, 0x10, 0x1, 0x0, 0x0, {0x0, 0x84}}}, 0x64}, 0x1, 0xfffffffffffffff5}, 0x0) executing program 1: r0 = socket(0x2a, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000680)=@newqdisc={0x24}, 0x24}}, 0x0) getsockname$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001480)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000b00)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x7, 0x8000}}]}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000140)=@newtfilter={0x44, 0x2c, 0x52f, 0x0, 0x25dfdbff, {0x0, 0x0, 0x0, r1, {0x0, 0x4}, {}, {0x8, 0xe}}, [@filter_kind_options=@f_bpf={{0x8}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6, 0xf1, 0x4, 0x4}]}}]}}]}, 0x44}}, 0x14) r2 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r2, &(0x7f00000002c0), 0x40000000000009f, 0x0) (fail_nth: 32) executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="b0000000000000008d15c937040795e9ec68ba339b8fd15e58983b3da942"], 0xb0) getresuid(&(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0)=0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB=',privport,access=', @ANYRESDEC=r3]) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000340), 0x0, &(0x7f0000000080)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) (fail_nth: 16) executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), r1) (async) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'wlan0\x00', 0x0}) (async) r4 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) ioctl$SG_SET_FORCE_PACK_ID(r4, 0x227b, &(0x7f00000001c0)=0x2001) (async) readv(r4, &(0x7f0000000480)=[{&(0x7f0000000000)=""/246, 0xf6}], 0x1) (async) sendmsg$NL80211_CMD_STOP_NAN(r1, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x28, r2, 0x200, 0x70bd2b, 0x25dfdbff, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x81, 0x5e}}}}, ["", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x2001}, 0x20044004) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r0) sendmsg$NL80211_CMD_LEAVE_OCB(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000", @ANYRES16=r5, @ANYBLOB="db43d01417a28115d12bdba21a5f5cd3097cd35f62"], 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x4000091) (async) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r6, 0x5423, &(0x7f0000000080)=0x2) ioctl$TIOCSTI(r6, 0x5412, &(0x7f00000001c0)=0x3) (async) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) (async) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_CQM(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0x2c, r8, 0xf11, 0x0, 0x0, {{}, {@val={0x8, 0x3, r7}, @void}}, [@NL80211_ATTR_CQM={0x10, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_RSSI_THOLD={0x4}, @NL80211_ATTR_CQM_RSSI_HYST={0x8}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000004}, 0x0) executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="2e00000010008188e6b62aa73772cc9f1ba1f848480000005e140602000000000e000a000f000000028000001294", 0x2e}], 0x1}, 0x0) (fail_nth: 29) executing program 1: r0 = socket(0x2a, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000680)=@newqdisc={0x24}, 0x24}}, 0x0) getsockname$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001480)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000b00)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x7, 0x8000}}]}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000140)=@newtfilter={0x44, 0x2c, 0x52f, 0x0, 0x25dfdbff, {0x0, 0x0, 0x0, r1, {0x0, 0x4}, {}, {0x8, 0xe}}, [@filter_kind_options=@f_bpf={{0x8}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6, 0xf1, 0x4, 0x4}]}}]}}]}, 0x44}}, 0x14) r2 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r2, &(0x7f00000002c0), 0x40000000000009f, 0x6000000) executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="3000000010000100"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=0x0, @ANYBLOB="08001b"], 0x30}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x11, 0x80a, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'bond0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x401, 0x0, 0xffc3, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x4}]}}}]}, 0x3c}}, 0x0) executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000014c0)=[@text64={0x40, &(0x7f0000001500)="267600410f01b00000000066b88e000f00d066420f3a14ce5736430f0164b107b805000000b9060000000f01c1f30f01330f015b7548b80c000000000000000f23d80f21f835800000000f23f8f30fc733", 0x51}], 0x1, 0x43, 0x0, 0x0) syz_emit_vhci(&(0x7f0000000100)=ANY=[@ANYRES8=r0], 0x3c) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) get_mempolicy(0x0, &(0x7f0000000440), 0x4000, &(0x7f0000fff000/0x1000)=nil, 0x2) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000000000)={0x300000000000000, 0x8000000, 0x5, 0x4, 0x1a}) ioctl$KVM_RUN(r2, 0xae80, 0x0) program did not crash replaying the whole log did not cause a kernel crash single: executing 4 programs separately with timeout 6m0s testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-syz_emit_vhci-ioctl$KVM_CREATE_VCPU-get_mempolicy-ioctl$KVM_X86_SET_MCE-ioctl$KVM_RUN detailed listing: executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000014c0)=[@text64={0x40, &(0x7f0000001500)="267600410f01b00000000066b88e000f00d066420f3a14ce5736430f0164b107b805000000b9060000000f01c1f30f01330f015b7548b80c000000000000000f23d80f21f835800000000f23f8f30fc733", 0x51}], 0x1, 0x43, 0x0, 0x0) syz_emit_vhci(&(0x7f0000000100)=ANY=[@ANYRES8=r0], 0x3c) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) get_mempolicy(0x0, &(0x7f0000000440), 0x4000, &(0x7f0000fff000/0x1000)=nil, 0x2) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000000000)={0x300000000000000, 0x8000000, 0x5, 0x4, 0x1a}) ioctl$KVM_RUN(r2, 0xae80, 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-sendmsg$nl_route-socket$nl_route-socket-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route detailed listing: executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="3000000010000100"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=0x0, @ANYBLOB="08001b"], 0x30}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x11, 0x80a, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'bond0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x401, 0x0, 0xffc3, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x4}]}}}]}, 0x3c}}, 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-pipe2$9p-write$P9_RVERSION-dup-write$FUSE_BMAP-write$FUSE_DIRENTPLUS-getresuid-mount$9p_fd-mkdirat-mkdir-mount$overlay detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="b0000000000000008d15c937040795e9ec68ba339b8fd15e58983b3da942"], 0xb0) getresuid(&(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0)=0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB=',privport,access=', @ANYRESDEC=r3]) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000340), 0x0, &(0x7f0000000080)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) (fail_nth: 16) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN-setsockopt$packet_int-ftruncate-fsopen-fsconfig$FSCONFIG_CMD_CREATE-fsmount-fchdir-mknod$loop-mount-openat$cgroup_ro-mmap-ftruncate-setregid-faccessat2-write$uinput_user_dev-mbind-openat$nullb-dup-dup-mmap-madvise-ioctl$BLKZEROOUT-socket$nl_netfilter-sendmsg$IPCTNL_MSG_CT_NEW-openat$selinux_load-openat$selinux_policy-mmap-sendmsg$NL80211_CMD_JOIN_MESH detailed listing: executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="10000000040000000800000008", @ANYRESOCT], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0xd, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000bc00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bca2000000000000a6020000f8ffffffb703000008000000b704000000000400850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @void, @value}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x5, 0xe, 0x0, &(0x7f0000000040)="47ea198bfd0e9cd5e092a9be7e8e", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) ftruncate(0xffffffffffffffff, 0x2) r2 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r2, 0x6, 0x0, 0x0, 0x0) r3 = fsmount(r2, 0x1, 0x0) fchdir(r3) mknod$loop(&(0x7f0000000180)='./file0\x00', 0x80, 0x1) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='nfsd\x00', 0x403, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.io_wait_time\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000004, 0x28011, r4, 0x0) ftruncate(r4, 0x796c) setregid(0x0, 0xee01) faccessat2(0xffffffffffffffff, 0x0, 0x0, 0x0) write$uinput_user_dev(r4, &(0x7f00000025c0)={'syz0\x00', {0x2, 0x7, 0x3, 0x7fff}, 0x14, [0x3, 0x5, 0x7, 0x9, 0xfffffffd, 0x736, 0x8001, 0x9, 0x401, 0x2, 0x7d, 0x2, 0x10, 0xf6, 0x9, 0x0, 0x1, 0x5, 0x5, 0x3, 0x6, 0xfffff301, 0x8, 0x9, 0x9, 0x80000001, 0x7, 0x7, 0x6, 0x8, 0x8, 0x5, 0x2faf, 0x0, 0x1, 0x6, 0xd, 0x4, 0x80000001, 0xc2, 0x10001, 0x0, 0x3, 0x4, 0x16, 0x486, 0x2c, 0x7, 0x7, 0xb2, 0x7fff, 0x9, 0x5d, 0x8, 0xfac, 0xfe6, 0x5, 0x90f9, 0x1, 0x7, 0x81, 0xd43e, 0x7, 0x8001], [0x7, 0xcb47, 0x9056, 0xceb, 0x6, 0xdaf, 0x5, 0x7, 0x3a, 0x247, 0x40, 0x200, 0x40, 0x2, 0x1000, 0x0, 0x421b, 0xee37, 0x0, 0x1, 0x7ff, 0x2, 0x7fffffff, 0x7, 0x10003, 0x3, 0x7ff, 0x63, 0x46a78be1, 0x7fff, 0xa1, 0x6f8, 0xf, 0x9, 0x200, 0x9, 0x4, 0x0, 0x7, 0xebe, 0x8001, 0xf7f, 0x8, 0x100, 0x1, 0x8, 0x4, 0x6, 0x200, 0xf2, 0x7, 0x3, 0x10001, 0x101, 0x2, 0x8001, 0x100, 0x7fff, 0xb07, 0xdff, 0x1, 0x1, 0x40, 0x8], [0x9, 0x2, 0x9, 0xd, 0x41f, 0x37e0, 0x1, 0x3, 0x4, 0xc000000, 0x6, 0x4, 0x5, 0x2, 0x10000, 0x44, 0x8001, 0x7, 0x3ff, 0xb020, 0x3, 0x81, 0x2, 0x304, 0x9, 0x80000001, 0x0, 0x800, 0x3, 0x1, 0x5, 0x6, 0x4, 0x6, 0x10000, 0xfffffffd, 0x2, 0x7fffffff, 0x1fc00, 0x0, 0x1e6, 0x8, 0x3, 0x7, 0xe5e, 0x0, 0x9, 0x2e, 0x7, 0xff, 0x40, 0xfaa7, 0x3, 0xfffffff8, 0xa49, 0x10, 0x1ff, 0x1, 0x80000000, 0x18, 0xfff, 0x2af, 0x401, 0x1], [0x5, 0x8, 0xf, 0x2, 0x2, 0xc, 0x6, 0xbb7b, 0x5, 0x8000, 0x10, 0x89e6, 0x1, 0x7, 0x80002, 0x3, 0x4, 0x1, 0x2c5, 0x2, 0x10, 0x1, 0x3, 0x3, 0x2, 0x5, 0xb7, 0x80000003, 0x2000000, 0x800, 0x40, 0x3, 0x3, 0xffff8001, 0x40, 0x7ff, 0x0, 0x6, 0x7, 0x8, 0xf3c, 0x3, 0x0, 0x9, 0xfffff800, 0xc, 0xffffffff, 0x5, 0x73, 0x0, 0x9, 0xfffffff7, 0x4, 0x7, 0x1, 0x3, 0x9, 0x1, 0x3, 0x4000000, 0x7ffffffe, 0x2, 0xcf2, 0x5]}, 0x45c) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) r5 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x4000000004002, 0x0) r6 = dup(r5) r7 = dup(r6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000006, 0x28011, r7, 0x1000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) ioctl$BLKZEROOUT(r7, 0x127f, &(0x7f0000000000)={0x6000, 0x80600}) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r8, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="640000000001010400000000141a000002000000240001801400018008000100e000000108000200e00000010c00028005000100000000002400028014000180080001000000000008000200ac1e00010c00028005000100000000000800074000000001"], 0x64}}, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r9 = openat$selinux_policy(0xffffff9c, &(0x7f0000001040), 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000a, 0x12, r9, 0x0) sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x2c, 0x0, 0x8, 0x70bd2d, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0x404, 0x58}}}}, [@NL80211_ATTR_MESH_CONFIG={0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20008000}, 0x200480c0) program did not crash single: failed to extract reproducer bisect: bisecting 24 programs with base timeout 6m0s testing program (duration=6m6s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [30, 29, 21, 4, 30, 30, 4, 6, 24, 11, 16, 10, 6, 4, 7, 6, 2, 7, 11, 16, 2, 7, 6, 10] detailed listing: executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) socket(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket(0x1, 0x1, 0x0) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000), 0x2942, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000080), 0x1, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000000)={0x3, 0x2}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000040)={&(0x7f0000000100)=[0x0], 0x1}) r3 = socket$phonet_pipe(0x23, 0x5, 0x2) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000240)={{}, 0x0, &(0x7f0000000200)=r3}, 0x20) ioctl$DRM_IOCTL_MODE_ATOMIC(r1, 0xc03864bc, &(0x7f0000000180)={0x1, 0x1, &(0x7f00000000c0)=[r2], &(0x7f0000000180), &(0x7f0000000200), &(0x7f00000001c0)}) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r4 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') read$FUSE(r5, &(0x7f0000000640)={0x2020}, 0x2020) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000300)=ANY=[@ANYBLOB="b0000000000000008d15c937040795e9ec68ba339b8fd15e58983b3da942"], 0xb0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0)=0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r4, @ANYBLOB=',privport,access=', @ANYRESDEC=r6]) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000340), 0x0, &(0x7f0000000080)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000280)={0x1b, 0x0, 0x0, 0x0, 0x0, r4, 0x2, '\x00', 0x0, r4, 0x2, 0x5, 0x0, 0x0, @void, @value, @void, @value}, 0x50) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f00000001c0)={'ip6gre0\x00', &(0x7f0000000500)={'syztnl1\x00', 0x0, 0x4, 0x8, 0xf, 0x439, 0x4, @local, @private0={0xfc, 0x0, '\x00', 0x1}, 0x7, 0x10, 0x2, 0x9}}) executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000680)='net\x00') r1 = syz_open_dev$vim2m(&(0x7f0000000100), 0x0, 0x2) ioctl$vim2m_VIDIOC_REQBUFS(r1, 0xc0145608, &(0x7f0000000000)={0x6, 0x1, 0x1, 0x0, 0x3}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000007900)={&(0x7f00000006c0)=@newtaction={0x308, 0x30, 0x216822a75a8bdd29, 0x0, 0x0, {}, [{0x2f4, 0x1, [@m_simple={0x54, 0x1, 0x0, 0x0, {{0xb}, {0x28, 0x2, 0x0, 0x1, [@TCA_DEF_PARMS={0x18, 0x2, {0xf454, 0x800000, 0x8, 0x8001, 0x8}}, @TCA_DEF_DATA={0x9, 0x3, ')$)+\x00'}]}, {0x4}, {0xc}, {0xc, 0x8, {0x0, 0x2}}}}, @m_skbedit={0x48, 0x12, 0x0, 0x0, {{0xc}, {0x4}, {0x1b, 0x6, "f60f3b477b740f0d867e019dd1bd68c77374c5af4cf6a8"}, {0xc}, {0xc, 0x8, {0x2, 0x2}}}}, @m_vlan={0xd4, 0x3, 0x0, 0x0, {{0x9}, {0x30, 0x2, 0x0, 0x1, [@TCA_VLAN_PARMS={0x1c, 0x2, {{0x2a, 0x0, 0x4, 0x2, 0x4}, 0x2}}, @TCA_VLAN_PUSH_VLAN_PRIORITY={0x5, 0x6, 0x7}, @TCA_VLAN_PUSH_VLAN_ID={0x6, 0x3, 0xdbc}]}, {0x79, 0x6, "230610d7246e5bd86f825ec8081c4684f862c6d5c619a6f9f585e6288a4aa4fa3b63e1aad6502aadf877f87de1467c9aa15273327d8acde2d48506e2cf14cc5c393d5a95e5a9ed750eb82cee2d4d7dce1e5625c42d0cf03694689a9474afb6856ad7faba171d13b52b7e0097ef3f69335b11328700"}, {0xc}, {0xc, 0x8, {0x2, 0x2}}}}, @m_mirred={0x180, 0x13, 0x0, 0x0, {{0xb}, {0xa4, 0x2, 0x0, 0x1, [@TCA_MIRRED_PARMS={0x20, 0x2, {{0x7, 0xe4d, 0x3, 0xf, 0x2}}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x73e, 0x9, 0x4, 0x9, 0x7fff}, 0x2}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x8, 0x4, 0xffffffffffffffff, 0x79, 0x3dd3b048}, 0x3}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x4, 0x8, 0x0, 0x84, 0x2cf}, 0x4}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x7c7, 0x0, 0x1, 0xe, 0x6}, 0x4}}]}, {0xb1, 0x6, "437d01eee4594911164116a8b61507a9cb21c2fb44585bb5737a7d6aa9f1aa9a1e90b085bfc19ac9c1ee55da6d168f40f992f738dd8274d80adb2ff10d0aabd4dd456d26e5875426f9225eb2bf8fa3e492f4c4a991b8b861b673b96834130255ce9f591abc19150147df3caab7940bc6125b4798dce5e58d81deeac6937358572b5c60d382e2ccbe12f674c9d58f48cba0158b418f98a4df45419d4a378dac5037d999dab1e4d0f9a46d82c295"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x2, 0x1}}}}]}]}, 0x308}}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000040)='B', 0x1}], 0x1, 0x0, 0x0, 0x11000000}, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x438, 0x258, 0x268, 0x311, 0x258, 0x268, 0x390, 0x460, 0x460, 0x390, 0x460, 0x9, 0x0, {[{{@uncond, 0x160, 0x230, 0x258, 0x0, {0x9401}, [@common=@inet=@hashlimit2={{0x150}, {'hsr0\x00', {0x0, 0x9, 0x0, 0x0, 0x0, 0x5, 0x9}}}, @common=@unspec=@time={{0x38}, {0x0, 0x0, 0x0, 0xfffffffc}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@uncond, 0x0, 0xa8, 0x110, 0xe4030000}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x498) socket$nl_route(0x10, 0x3, 0x0) r4 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r4, 0x0, &(0x7f00000003c0)="18607651149d7b10b4024fbbdc08899b8f589df2dbb5d7a8d1b36cfab675cb3976ee8100e2878c9cfa178cac130eb046eda93df39ed4b41924dc225ad4028dd63defb87d698be5c749450b350a789dcfc6b2d6a696b5026d1e52f19274566d1da0f353dd65e330ebf71c5e823f2753c5fd76724828ef31b353e71805205c3dceb44cc4c7b3664e29fb") ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000540)) ptrace$cont(0x20, r4, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$9p_virtio(&(0x7f00000001c0), &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x2204880, 0x0) r5 = userfaultfd(0x80800) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, 0x0) openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file0\x00', 0x100, 0x0) r6 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="30000000111401000000000000000000080001000000000008004f000400000008004a000000000008004b0013"], 0x30}}, 0x0) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000080), r8) sendmsg$NLBL_CALIPSO_C_LISTALL(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=r9, @ANYBLOB="65572abd700df9d1df2504"], 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x408c056) sendmsg$NLBL_CALIPSO_C_LIST(r7, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x2c, r9, 0x1, 0x70bd2c, 0x25dfdbfd, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}]}, 0x2c}}, 0x8004) ioctl$vim2m_VIDIOC_STREAMOFF(r1, 0x40045612, &(0x7f0000000040)=0x1) ioctl$vim2m_VIDIOC_QBUF(r1, 0xc058560f, &(0x7f0000000180)=@mmap={0x1, 0x1, 0x4, 0x1, 0x1, {}, {0x4, 0x1, 0x8, 0x5, 0x29, 0xd, "0adb3fb8"}, 0x5}) close_range(r1, 0xffffffffffffffff, 0x0) executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) write(0xffffffffffffffff, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030004000500e1000c0400070280000f", 0x23) sendmsg$netlink(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000040)=ANY=[@ANYBLOB="12000000120001000200000000000000100000000c00001700000000000000000f10"], 0x30}], 0x1, 0x0, 0x0, 0x20004000}, 0x0) r2 = dup(r1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x1fe, 0x2, 0x2000, 0x1000, &(0x7f0000003000/0x1000)=nil}) socket$l2tp(0x2, 0x2, 0x73) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sock, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x70) bpf$BPF_PROG_DETACH(0x8, &(0x7f00000002c0)=ANY=[@ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="02"], 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xa, 0x4, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x71, 0x11, 0x3b}, [@exit={0x95, 0x0, 0x1008}], {0x95, 0x0, 0x5a5}}, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r5 = socket$kcm(0x2, 0x5, 0x0) sendmsg$inet(r5, &(0x7f0000000040)={&(0x7f0000000000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000080)=[{&(0x7f00000000c0)='#', 0x1}], 0x1}, 0x0) recvmsg(r5, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x102) setsockopt$sock_attach_bpf(r5, 0x1, 0x7, &(0x7f0000000180), 0x43) socket$l2tp(0x2, 0x2, 0x73) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x2c, r1, 0x5, 0x0, 0x2, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_DISABLE_VHT={0x4}]}, 0x2c}}, 0x0) (fail_nth: 10) executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="10000000040000000800000008", @ANYRESOCT], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0xd, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000bc00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bca2000000000000a6020000f8ffffffb703000008000000b704000000000400850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @void, @value}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x5, 0xe, 0x0, &(0x7f0000000040)="47ea198bfd0e9cd5e092a9be7e8e", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) ftruncate(0xffffffffffffffff, 0x2) r2 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r2, 0x6, 0x0, 0x0, 0x0) r3 = fsmount(r2, 0x1, 0x0) fchdir(r3) mknod$loop(&(0x7f0000000180)='./file0\x00', 0x80, 0x1) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='nfsd\x00', 0x403, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.io_wait_time\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000004, 0x28011, r4, 0x0) ftruncate(r4, 0x796c) setregid(0x0, 0xee01) faccessat2(0xffffffffffffffff, 0x0, 0x0, 0x0) write$uinput_user_dev(r4, &(0x7f00000025c0)={'syz0\x00', {0x2, 0x7, 0x3, 0x7fff}, 0x14, [0x3, 0x5, 0x7, 0x9, 0xfffffffd, 0x736, 0x8001, 0x9, 0x401, 0x2, 0x7d, 0x2, 0x10, 0xf6, 0x9, 0x0, 0x1, 0x5, 0x5, 0x3, 0x6, 0xfffff301, 0x8, 0x9, 0x9, 0x80000001, 0x7, 0x7, 0x6, 0x8, 0x8, 0x5, 0x2faf, 0x0, 0x1, 0x6, 0xd, 0x4, 0x80000001, 0xc2, 0x10001, 0x0, 0x3, 0x4, 0x16, 0x486, 0x2c, 0x7, 0x7, 0xb2, 0x7fff, 0x9, 0x5d, 0x8, 0xfac, 0xfe6, 0x5, 0x90f9, 0x1, 0x7, 0x81, 0xd43e, 0x7, 0x8001], [0x7, 0xcb47, 0x9056, 0xceb, 0x6, 0xdaf, 0x5, 0x7, 0x3a, 0x247, 0x40, 0x200, 0x40, 0x2, 0x1000, 0x0, 0x421b, 0xee37, 0x0, 0x1, 0x7ff, 0x2, 0x7fffffff, 0x7, 0x10003, 0x3, 0x7ff, 0x63, 0x46a78be1, 0x7fff, 0xa1, 0x6f8, 0xf, 0x9, 0x200, 0x9, 0x4, 0x0, 0x7, 0xebe, 0x8001, 0xf7f, 0x8, 0x100, 0x1, 0x8, 0x4, 0x6, 0x200, 0xf2, 0x7, 0x3, 0x10001, 0x101, 0x2, 0x8001, 0x100, 0x7fff, 0xb07, 0xdff, 0x1, 0x1, 0x40, 0x8], [0x9, 0x2, 0x9, 0xd, 0x41f, 0x37e0, 0x1, 0x3, 0x4, 0xc000000, 0x6, 0x4, 0x5, 0x2, 0x10000, 0x44, 0x8001, 0x7, 0x3ff, 0xb020, 0x3, 0x81, 0x2, 0x304, 0x9, 0x80000001, 0x0, 0x800, 0x3, 0x1, 0x5, 0x6, 0x4, 0x6, 0x10000, 0xfffffffd, 0x2, 0x7fffffff, 0x1fc00, 0x0, 0x1e6, 0x8, 0x3, 0x7, 0xe5e, 0x0, 0x9, 0x2e, 0x7, 0xff, 0x40, 0xfaa7, 0x3, 0xfffffff8, 0xa49, 0x10, 0x1ff, 0x1, 0x80000000, 0x18, 0xfff, 0x2af, 0x401, 0x1], [0x5, 0x8, 0xf, 0x2, 0x2, 0xc, 0x6, 0xbb7b, 0x5, 0x8000, 0x10, 0x89e6, 0x1, 0x7, 0x80002, 0x3, 0x4, 0x1, 0x2c5, 0x2, 0x10, 0x1, 0x3, 0x3, 0x2, 0x5, 0xb7, 0x80000003, 0x2000000, 0x800, 0x40, 0x3, 0x3, 0xffff8001, 0x40, 0x7ff, 0x0, 0x6, 0x7, 0x8, 0xf3c, 0x3, 0x0, 0x9, 0xfffff800, 0xc, 0xffffffff, 0x5, 0x73, 0x0, 0x9, 0xfffffff7, 0x4, 0x7, 0x1, 0x3, 0x9, 0x1, 0x3, 0x4000000, 0x7ffffffe, 0x2, 0xcf2, 0x5]}, 0x45c) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) r5 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x4000000004002, 0x0) r6 = dup(r5) r7 = dup(r6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000006, 0x28011, r7, 0x1000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) ioctl$BLKZEROOUT(r7, 0x127f, &(0x7f0000000000)={0x6000, 0x80600}) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r8, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="640000000001010400000000141a000002000000240001801400018008000100e000000108000200e00000010c00028005000100000000002400028014000180080001000000000008000200ac1e00010c00028005000100000000000800074000000001"], 0x64}}, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r9 = openat$selinux_policy(0xffffff9c, &(0x7f0000001040), 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000a, 0x12, r9, 0x0) sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x2c, 0x0, 0x8, 0x70bd2d, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0x404, 0x58}}}}, [@NL80211_ATTR_MESH_CONFIG={0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20008000}, 0x200480c0) executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="10000000040000000800000008", @ANYRESOCT], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0xd, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000bc00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bca2000000000000a6020000f8ffffffb703000008000000b704000000000400850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @void, @value}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x5, 0xe, 0x0, &(0x7f0000000040)="47ea198bfd0e9cd5e092a9be7e8e", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) ftruncate(0xffffffffffffffff, 0x2) r2 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r2, 0x6, 0x0, 0x0, 0x0) r3 = fsmount(r2, 0x1, 0x0) fchdir(r3) mknod$loop(&(0x7f0000000180)='./file0\x00', 0x80, 0x1) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='nfsd\x00', 0x403, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.io_wait_time\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000004, 0x28011, r4, 0x0) ftruncate(r4, 0x796c) setregid(0x0, 0xee01) faccessat2(0xffffffffffffffff, 0x0, 0x0, 0x0) write$uinput_user_dev(r4, &(0x7f00000025c0)={'syz0\x00', {0x2, 0x7, 0x3, 0x7fff}, 0x14, [0x3, 0x5, 0x7, 0x9, 0xfffffffd, 0x736, 0x8001, 0x9, 0x401, 0x2, 0x7d, 0x2, 0x10, 0xf6, 0x9, 0x0, 0x1, 0x5, 0x5, 0x3, 0x6, 0xfffff301, 0x8, 0x9, 0x9, 0x80000001, 0x7, 0x7, 0x6, 0x8, 0x8, 0x5, 0x2faf, 0x0, 0x1, 0x6, 0xd, 0x4, 0x80000001, 0xc2, 0x10001, 0x0, 0x3, 0x4, 0x16, 0x486, 0x2c, 0x7, 0x7, 0xb2, 0x7fff, 0x9, 0x5d, 0x8, 0xfac, 0xfe6, 0x5, 0x90f9, 0x1, 0x7, 0x81, 0xd43e, 0x7, 0x8001], [0x7, 0xcb47, 0x9056, 0xceb, 0x6, 0xdaf, 0x5, 0x7, 0x3a, 0x247, 0x40, 0x200, 0x40, 0x2, 0x1000, 0x0, 0x421b, 0xee37, 0x0, 0x1, 0x7ff, 0x2, 0x7fffffff, 0x7, 0x10003, 0x3, 0x7ff, 0x63, 0x46a78be1, 0x7fff, 0xa1, 0x6f8, 0xf, 0x9, 0x200, 0x9, 0x4, 0x0, 0x7, 0xebe, 0x8001, 0xf7f, 0x8, 0x100, 0x1, 0x8, 0x4, 0x6, 0x200, 0xf2, 0x7, 0x3, 0x10001, 0x101, 0x2, 0x8001, 0x100, 0x7fff, 0xb07, 0xdff, 0x1, 0x1, 0x40, 0x8], [0x9, 0x2, 0x9, 0xd, 0x41f, 0x37e0, 0x1, 0x3, 0x4, 0xc000000, 0x6, 0x4, 0x5, 0x2, 0x10000, 0x44, 0x8001, 0x7, 0x3ff, 0xb020, 0x3, 0x81, 0x2, 0x304, 0x9, 0x80000001, 0x0, 0x800, 0x3, 0x1, 0x5, 0x6, 0x4, 0x6, 0x10000, 0xfffffffd, 0x2, 0x7fffffff, 0x1fc00, 0x0, 0x1e6, 0x8, 0x3, 0x7, 0xe5e, 0x0, 0x9, 0x2e, 0x7, 0xff, 0x40, 0xfaa7, 0x3, 0xfffffff8, 0xa49, 0x10, 0x1ff, 0x1, 0x80000000, 0x18, 0xfff, 0x2af, 0x401, 0x1], [0x5, 0x8, 0xf, 0x2, 0x2, 0xc, 0x6, 0xbb7b, 0x5, 0x8000, 0x10, 0x89e6, 0x1, 0x7, 0x80002, 0x3, 0x4, 0x1, 0x2c5, 0x2, 0x10, 0x1, 0x3, 0x3, 0x2, 0x5, 0xb7, 0x80000003, 0x2000000, 0x800, 0x40, 0x3, 0x3, 0xffff8001, 0x40, 0x7ff, 0x0, 0x6, 0x7, 0x8, 0xf3c, 0x3, 0x0, 0x9, 0xfffff800, 0xc, 0xffffffff, 0x5, 0x73, 0x0, 0x9, 0xfffffff7, 0x4, 0x7, 0x1, 0x3, 0x9, 0x1, 0x3, 0x4000000, 0x7ffffffe, 0x2, 0xcf2, 0x5]}, 0x45c) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) r5 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x4000000004002, 0x0) r6 = dup(r5) r7 = dup(r6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000006, 0x28011, r7, 0x1000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) ioctl$BLKZEROOUT(r7, 0x127f, &(0x7f0000000000)={0x6000, 0x80600}) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r8, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="640000000001010400000000141a000002000000240001801400018008000100e000000108000200e00000010c00028005000100000000002400028014000180080001000000000008000200ac1e00010c00028005000100000000000800074000000001"], 0x64}}, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r9 = openat$selinux_policy(0xffffff9c, &(0x7f0000001040), 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000a, 0x12, r9, 0x0) sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x2c, 0x0, 0x8, 0x70bd2d, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0x404, 0x58}}}}, [@NL80211_ATTR_MESH_CONFIG={0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20008000}, 0x200480c0) executing program 3: sendmsg$IPCTNL_MSG_EXP_DELETE(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0xcc, 0x2, 0x2, 0x201, 0x0, 0x0, {0x1, 0x0, 0x3}, [@CTA_EXPECT_CLASS={0x8, 0x9, 0x1, 0x0, 0x4}, @CTA_EXPECT_MASK={0x4}, @CTA_EXPECT_NAT={0x94, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_TUPLE={0x78, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @remote}, {0x14, 0x4, @dev={0xfe, 0x80, '\x00', 0x35}}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, {0x14, 0x4, @private1}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}]}]}, @CTA_EXPECT_MASTER={0x0, 0x1, 0x0, 0x1, [@CTA_TUPLE_ZONE]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x81}, 0x800) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@newtaction={0x48, 0x30, 0x53b, 0x0, 0x0, {0x9}, [{0x34, 0x1, [@m_sample={0x30, 0x1, 0x0, 0x0, {{0xb}, {0x4}, {0x4}, {0xc}, {0xc, 0x4, {0x3}}}}]}]}, 0x48}}, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003f000b05d25a806c8c6394f90324fc60100002000a000300053582c137153e3704020180fc0b09000c00", 0x33fe0}], 0x1}, 0x0) executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) symlinkat(&(0x7f0000002040)='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00') stat(&(0x7f0000005fc0)='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x2c, r1, 0x5, 0x0, 0x2, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_DISABLE_VHT={0x4}]}, 0x2c}}, 0x0) executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) setrlimit(0x1, &(0x7f0000000000)) r0 = add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000040)={'syz', 0x0}, &(0x7f0000000080)="ae", 0x1, 0xffffffffffffffff) keyctl$read(0x2, r0, &(0x7f0000001940)=""/4086, 0xff6) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000740)={'wlan1\x00', 0x0}) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_REGISTER_FRAME(r6, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000c80)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010000000000000000003a00000008000300", @ANYRES32=r5, @ANYBLOB="05005b"], 0x24}}, 0x0) setsockopt$sock_linger(r6, 0x1, 0xd, &(0x7f0000000140), 0x8) r7 = syz_open_dev$usbfs(&(0x7f0000000480), 0x77, 0x41341) ioctl$USBDEVFS_IOCTL(r7, 0xc0105512, &(0x7f0000000200)) ioctl$USBDEVFS_IOCTL(r7, 0xc0105512, &(0x7f0000000000)=@usbdevfs_connect) write$P9_RVERSION(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="1500000065ffff097b000008003950275b4a7a99737cc16a4b80703264a2065e05000000c7129a1337f9f92f344965943d035bf49b5045ca658f0000000000", @ANYRESOCT=0x0], 0x15) socket$nl_generic(0x10, 0x3, 0x10) r8 = dup(r2) write$FUSE_BMAP(r8, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r8, &(0x7f0000000300)=ANY=[@ANYBLOB="b0000000000000008d15c937040795e9ec68ba339b8fd15e58983b3da942"], 0xb0) getresuid(&(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0)=0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r8, @ANYBLOB=',privport,access=', @ANYRESDEC=r9]) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000340), 0x0, &(0x7f0000000080)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) executing program 3: r0 = socket$kcm(0x2, 0x2, 0x73) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @empty}, 0x10) clock_gettime(0x0, &(0x7f0000003f80)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000003d80)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/120, 0x78}, {&(0x7f0000000080)=""/194, 0xc2}, {&(0x7f0000000180)=""/159, 0x9f}, {&(0x7f0000000240)=""/32, 0x20}, {&(0x7f0000000280)=""/130, 0x82}, {&(0x7f0000000340)=""/81, 0x51}, {&(0x7f00000003c0)=""/187, 0xbb}, {&(0x7f0000000e40)=""/4096, 0x1000}, {&(0x7f0000000480)=""/65, 0x41}, {&(0x7f0000000500)=""/50, 0x32}], 0xa}, 0x9}, {{&(0x7f0000000680)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000700)=""/68, 0x44}, {&(0x7f0000000780)=""/154, 0x9a}, {&(0x7f0000000840)=""/51, 0x33}, {&(0x7f0000000880)=""/34, 0x22}, {&(0x7f00000008c0)=""/78, 0x4e}, {&(0x7f0000001e40)=""/4096, 0x1000}, {&(0x7f0000000940)=""/231, 0xe7}, {&(0x7f0000000a40)=""/253, 0xfd}, {&(0x7f0000000b40)=""/42, 0x2a}, {&(0x7f0000000b80)=""/100, 0x64}], 0xa, &(0x7f0000000cc0)=""/161, 0xa1}, 0x80}, {{&(0x7f0000000d80)=@ieee802154={0x24, @short}, 0x80, &(0x7f00000030c0)=[{&(0x7f0000002e40)=""/129, 0x81}, {&(0x7f0000002f00)=""/206, 0xce}, {&(0x7f0000003000)=""/69, 0x45}, {&(0x7f0000003080)=""/16, 0x10}], 0x4, &(0x7f0000003100)=""/68, 0x44}, 0x8}, {{&(0x7f0000003180)=@nl=@proc, 0x80, &(0x7f0000003380)=[{&(0x7f0000003200)=""/115, 0x73}, {&(0x7f0000003280)=""/154, 0x9a}, {&(0x7f0000003340)=""/37, 0x25}], 0x3, &(0x7f00000033c0)=""/83, 0x53}, 0xe}, {{&(0x7f0000003440)=@nfc, 0x80, &(0x7f0000003940)=[{&(0x7f00000034c0)=""/143, 0x8f}, {&(0x7f0000003580)=""/95, 0x5f}, {&(0x7f0000003600)=""/113, 0x71}, {&(0x7f0000003680)=""/234, 0xea}, {&(0x7f0000003780)=""/137, 0x89}, {&(0x7f0000003840)=""/214, 0xd6}], 0x6}, 0xa}, {{0x0, 0x0, 0x0}, 0xff}, {{0x0, 0x0, &(0x7f0000003ac0)=[{&(0x7f00000039c0)=""/202, 0xca}], 0x1, &(0x7f0000003b00)=""/14, 0xe}}, {{0x0, 0x0, &(0x7f0000003c80)=[{&(0x7f0000003b40)=""/223, 0xdf}, {&(0x7f0000003c40)=""/19, 0x13}], 0x2, &(0x7f0000003cc0)=""/157, 0x9d}, 0x3}], 0x8, 0x2, &(0x7f0000003fc0)={r1, r2+10000000}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000b40)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r3, 0x8b04, &(0x7f0000000000)={'wlan1\x00', @random="0200"}) capset(&(0x7f0000000000)={0x20071026}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='blkio.bfq.io_queued\x00', 0x275a, 0x0) fchmod(r4, 0x20049549e2a2d659) ftruncate(r4, 0x0) mount$cgroup(0x0, &(0x7f0000000600)='.\x00', &(0x7f0000000640), 0x2008000, &(0x7f0000000e00)={[{@none}, {}]}) executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000a40), 0x42600, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/partitions\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000000), 0x47b, 0x2) ioctl$vim2m_VIDIOC_S_CTRL(r1, 0xc008561c, &(0x7f0000000040)={0xf0f029, 0x1}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000300)={0x70001, 0x0, [0x40000000000, 0x64f, 0x6, 0x6, 0xfffffffffffffffc, 0x4ffff, 0x29]}) syz_emit_ethernet(0x4e, &(0x7f0000001500)={@broadcast, @broadcast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "f9edff", 0x18, 0x3a, 0x0, @remote, @mcast2, {[], @mld={0x18a, 0x0, 0x0, 0x1000, 0xffff, @loopback}}}}}}, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000280), r4) sendmsg$NET_DM_CMD_STOP(r4, &(0x7f0000000f00)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)={0x14, r5, 0x1, 0x70bd28, 0x25dfdbfc, {0x6}}, 0x14}}, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="f20f1c0166b864912c870f23c80f21f866350c0080000f23f80f01fc0f20e06635000010000f22e00f20c06635000000400f22c00f1c9700000f01c566b9a001000066b80400000066ba000000000f30c0dbb6660f3adf932700de", 0x5b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000014c0)=[@text64={0x40, &(0x7f0000001500)="267600410f01b00000000066b88e000f00d066420f3a14ce5736430f0164b107b805000000b9060000000f01c1f30f01330f015b7548b80c000000000000000f23d80f21f835800000000f23f8f30fc733", 0x51}], 0x1, 0x43, 0x0, 0x0) r3 = fsopen(&(0x7f0000000280)='ceph\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, &(0x7f0000000000)='source', &(0x7f0000000100)='[:]:/', 0x0) syz_emit_vhci(&(0x7f0000000100)=ANY=[@ANYBLOB="043e390202"], 0x3c) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_emit_vhci(&(0x7f0000000040)=@HCI_VENDOR_PKT={0xff, 0x1}, 0x2) executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x40000) r1 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r1}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000440)={0x53, 0x0, 0x6, 0x0, @buffer={0xffef, 0x0, 0x0}, &(0x7f0000000380)="851666ce20db", 0x0, 0x10, 0x3b, 0x0, 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'vcan0\x00'}) executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="050000000000020000002e00000008000300", @ANYRES32=r2, @ANYBLOB="0a00340002020202020200001000b00020001d4c87fa6249a6050700"], 0x38}}, 0x0) executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x328, 0x0, 0x111, 0x4b4, 0x120, 0xd4feffff, 0x258, 0x20a, 0x278, 0x258, 0x278, 0x3, 0x0, {[{{@ipv6={@private0, @empty, [], [], 'syz_tun\x00', 'team_slave_0\x00', {}, {}, 0x6}, 0x0, 0xf8, 0x120, 0x0, {}, [@inet=@rpfilter={{0x28}}, @inet=@rpfilter={{0x28}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0xffff}}}, {{@ipv6={@loopback, @local, [], [], 'netdevsim0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@unspec=@nfacct={{0x48}, {'syz1\x00'}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'snmp\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x388) r2 = gettid() clock_nanosleep(0x7, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)) tkill(r2, 0x7) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x3c, 0x10, 0x403, 0x0, 0x1000, {0x0, 0x0, 0x0, 0x0, 0x88affda4, 0x22d11}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip6={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x3}]}}}]}, 0x3c}}, 0xc004) executing program 0: sendmsg$IPCTNL_MSG_EXP_DELETE(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="f8000000020201020000000000000000010000030800094000000004180003800c00028005000100880400000c000280050001000600000006000340000300000c000280050001008800000094000a800800014000000000080001400000000108000140000000017800028006000340000000000c00028005000100010000002c00018014000300fe8000000000000000000000000000bb14000400fe8000000000000000000000000000352c00018014000300fe88000000000000000000000000010114000400fc0100000000000000000000000000000600034000030000180001801400018008000100ac1414aa08000200ffffffff"], 0xf8}, 0x1, 0x0, 0x0, 0x81}, 0x800) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@newtaction={0x48, 0x30, 0x53b, 0x0, 0x0, {0x9}, [{0x34, 0x1, [@m_sample={0x30, 0x1, 0x0, 0x0, {{0xb}, {0x4}, {0x4}, {0xc}, {0xc, 0x4, {0x3}}}}]}]}, 0x48}}, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003f000b05d25a806c8c6394f90324fc60100002000a000300053582c137153e3704020180fc0b09000c00", 0x33fe0}], 0x1}, 0x0) executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={{0x14, 0x10, 0x4}, [@NFT_MSG_NEWSET={0x3c, 0x9, 0xa, 0x401, 0x0, 0x0, {0x7}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x21}]}], {0x14, 0x10, 0x1, 0x0, 0x0, {0x0, 0x84}}}, 0x64}, 0x1, 0xfffffffffffffff5}, 0x0) executing program 1: r0 = socket(0x2a, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000680)=@newqdisc={0x24}, 0x24}}, 0x0) getsockname$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001480)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000b00)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x7, 0x8000}}]}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000140)=@newtfilter={0x44, 0x2c, 0x52f, 0x0, 0x25dfdbff, {0x0, 0x0, 0x0, r1, {0x0, 0x4}, {}, {0x8, 0xe}}, [@filter_kind_options=@f_bpf={{0x8}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6, 0xf1, 0x4, 0x4}]}}]}}]}, 0x44}}, 0x14) r2 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r2, &(0x7f00000002c0), 0x40000000000009f, 0x0) (fail_nth: 32) executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="b0000000000000008d15c937040795e9ec68ba339b8fd15e58983b3da942"], 0xb0) getresuid(&(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0)=0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB=',privport,access=', @ANYRESDEC=r3]) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000340), 0x0, &(0x7f0000000080)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) (fail_nth: 16) executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), r1) (async) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'wlan0\x00', 0x0}) (async) r4 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) ioctl$SG_SET_FORCE_PACK_ID(r4, 0x227b, &(0x7f00000001c0)=0x2001) (async) readv(r4, &(0x7f0000000480)=[{&(0x7f0000000000)=""/246, 0xf6}], 0x1) (async) sendmsg$NL80211_CMD_STOP_NAN(r1, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x28, r2, 0x200, 0x70bd2b, 0x25dfdbff, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x81, 0x5e}}}}, ["", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x2001}, 0x20044004) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r0) sendmsg$NL80211_CMD_LEAVE_OCB(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000", @ANYRES16=r5, @ANYBLOB="db43d01417a28115d12bdba21a5f5cd3097cd35f62"], 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x4000091) (async) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r6, 0x5423, &(0x7f0000000080)=0x2) ioctl$TIOCSTI(r6, 0x5412, &(0x7f00000001c0)=0x3) (async) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) (async) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_CQM(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0x2c, r8, 0xf11, 0x0, 0x0, {{}, {@val={0x8, 0x3, r7}, @void}}, [@NL80211_ATTR_CQM={0x10, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_RSSI_THOLD={0x4}, @NL80211_ATTR_CQM_RSSI_HYST={0x8}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000004}, 0x0) executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="2e00000010008188e6b62aa73772cc9f1ba1f848480000005e140602000000000e000a000f000000028000001294", 0x2e}], 0x1}, 0x0) (fail_nth: 29) executing program 1: r0 = socket(0x2a, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000680)=@newqdisc={0x24}, 0x24}}, 0x0) getsockname$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001480)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000b00)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x7, 0x8000}}]}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000140)=@newtfilter={0x44, 0x2c, 0x52f, 0x0, 0x25dfdbff, {0x0, 0x0, 0x0, r1, {0x0, 0x4}, {}, {0x8, 0xe}}, [@filter_kind_options=@f_bpf={{0x8}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6, 0xf1, 0x4, 0x4}]}}]}}]}, 0x44}}, 0x14) r2 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r2, &(0x7f00000002c0), 0x40000000000009f, 0x6000000) executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="3000000010000100"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=0x0, @ANYBLOB="08001b"], 0x30}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x11, 0x80a, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'bond0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x401, 0x0, 0xffc3, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x4}]}}}]}, 0x3c}}, 0x0) executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000014c0)=[@text64={0x40, &(0x7f0000001500)="267600410f01b00000000066b88e000f00d066420f3a14ce5736430f0164b107b805000000b9060000000f01c1f30f01330f015b7548b80c000000000000000f23d80f21f835800000000f23f8f30fc733", 0x51}], 0x1, 0x43, 0x0, 0x0) syz_emit_vhci(&(0x7f0000000100)=ANY=[@ANYRES8=r0], 0x3c) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) get_mempolicy(0x0, &(0x7f0000000440), 0x4000, &(0x7f0000fff000/0x1000)=nil, 0x2) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000000000)={0x300000000000000, 0x8000000, 0x5, 0x4, 0x1a}) ioctl$KVM_RUN(r2, 0xae80, 0x0) program crashed: lost connection to test machine bisect: bisecting 24 programs bisect: split chunks (needed=false): <24> bisect: split chunk #0 of len 24 into 3 parts bisect: testing without sub-chunk 1/3 testing program (duration=6m4s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [24, 11, 16, 10, 6, 4, 7, 6, 2, 7, 11, 16, 2, 7, 6, 10] detailed listing: executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) setrlimit(0x1, &(0x7f0000000000)) r0 = add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000040)={'syz', 0x0}, &(0x7f0000000080)="ae", 0x1, 0xffffffffffffffff) keyctl$read(0x2, r0, &(0x7f0000001940)=""/4086, 0xff6) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000740)={'wlan1\x00', 0x0}) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_REGISTER_FRAME(r6, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000c80)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010000000000000000003a00000008000300", @ANYRES32=r5, @ANYBLOB="05005b"], 0x24}}, 0x0) setsockopt$sock_linger(r6, 0x1, 0xd, &(0x7f0000000140), 0x8) r7 = syz_open_dev$usbfs(&(0x7f0000000480), 0x77, 0x41341) ioctl$USBDEVFS_IOCTL(r7, 0xc0105512, &(0x7f0000000200)) ioctl$USBDEVFS_IOCTL(r7, 0xc0105512, &(0x7f0000000000)=@usbdevfs_connect) write$P9_RVERSION(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="1500000065ffff097b000008003950275b4a7a99737cc16a4b80703264a2065e05000000c7129a1337f9f92f344965943d035bf49b5045ca658f0000000000", @ANYRESOCT=0x0], 0x15) socket$nl_generic(0x10, 0x3, 0x10) r8 = dup(r2) write$FUSE_BMAP(r8, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r8, &(0x7f0000000300)=ANY=[@ANYBLOB="b0000000000000008d15c937040795e9ec68ba339b8fd15e58983b3da942"], 0xb0) getresuid(&(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0)=0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r8, @ANYBLOB=',privport,access=', @ANYRESDEC=r9]) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000340), 0x0, &(0x7f0000000080)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) executing program 3: r0 = socket$kcm(0x2, 0x2, 0x73) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @empty}, 0x10) clock_gettime(0x0, &(0x7f0000003f80)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000003d80)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/120, 0x78}, {&(0x7f0000000080)=""/194, 0xc2}, {&(0x7f0000000180)=""/159, 0x9f}, {&(0x7f0000000240)=""/32, 0x20}, {&(0x7f0000000280)=""/130, 0x82}, {&(0x7f0000000340)=""/81, 0x51}, {&(0x7f00000003c0)=""/187, 0xbb}, {&(0x7f0000000e40)=""/4096, 0x1000}, {&(0x7f0000000480)=""/65, 0x41}, {&(0x7f0000000500)=""/50, 0x32}], 0xa}, 0x9}, {{&(0x7f0000000680)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000700)=""/68, 0x44}, {&(0x7f0000000780)=""/154, 0x9a}, {&(0x7f0000000840)=""/51, 0x33}, {&(0x7f0000000880)=""/34, 0x22}, {&(0x7f00000008c0)=""/78, 0x4e}, {&(0x7f0000001e40)=""/4096, 0x1000}, {&(0x7f0000000940)=""/231, 0xe7}, {&(0x7f0000000a40)=""/253, 0xfd}, {&(0x7f0000000b40)=""/42, 0x2a}, {&(0x7f0000000b80)=""/100, 0x64}], 0xa, &(0x7f0000000cc0)=""/161, 0xa1}, 0x80}, {{&(0x7f0000000d80)=@ieee802154={0x24, @short}, 0x80, &(0x7f00000030c0)=[{&(0x7f0000002e40)=""/129, 0x81}, {&(0x7f0000002f00)=""/206, 0xce}, {&(0x7f0000003000)=""/69, 0x45}, {&(0x7f0000003080)=""/16, 0x10}], 0x4, &(0x7f0000003100)=""/68, 0x44}, 0x8}, {{&(0x7f0000003180)=@nl=@proc, 0x80, &(0x7f0000003380)=[{&(0x7f0000003200)=""/115, 0x73}, {&(0x7f0000003280)=""/154, 0x9a}, {&(0x7f0000003340)=""/37, 0x25}], 0x3, &(0x7f00000033c0)=""/83, 0x53}, 0xe}, {{&(0x7f0000003440)=@nfc, 0x80, &(0x7f0000003940)=[{&(0x7f00000034c0)=""/143, 0x8f}, {&(0x7f0000003580)=""/95, 0x5f}, {&(0x7f0000003600)=""/113, 0x71}, {&(0x7f0000003680)=""/234, 0xea}, {&(0x7f0000003780)=""/137, 0x89}, {&(0x7f0000003840)=""/214, 0xd6}], 0x6}, 0xa}, {{0x0, 0x0, 0x0}, 0xff}, {{0x0, 0x0, &(0x7f0000003ac0)=[{&(0x7f00000039c0)=""/202, 0xca}], 0x1, &(0x7f0000003b00)=""/14, 0xe}}, {{0x0, 0x0, &(0x7f0000003c80)=[{&(0x7f0000003b40)=""/223, 0xdf}, {&(0x7f0000003c40)=""/19, 0x13}], 0x2, &(0x7f0000003cc0)=""/157, 0x9d}, 0x3}], 0x8, 0x2, &(0x7f0000003fc0)={r1, r2+10000000}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000b40)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r3, 0x8b04, &(0x7f0000000000)={'wlan1\x00', @random="0200"}) capset(&(0x7f0000000000)={0x20071026}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='blkio.bfq.io_queued\x00', 0x275a, 0x0) fchmod(r4, 0x20049549e2a2d659) ftruncate(r4, 0x0) mount$cgroup(0x0, &(0x7f0000000600)='.\x00', &(0x7f0000000640), 0x2008000, &(0x7f0000000e00)={[{@none}, {}]}) executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000a40), 0x42600, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/partitions\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000000), 0x47b, 0x2) ioctl$vim2m_VIDIOC_S_CTRL(r1, 0xc008561c, &(0x7f0000000040)={0xf0f029, 0x1}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000300)={0x70001, 0x0, [0x40000000000, 0x64f, 0x6, 0x6, 0xfffffffffffffffc, 0x4ffff, 0x29]}) syz_emit_ethernet(0x4e, &(0x7f0000001500)={@broadcast, @broadcast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "f9edff", 0x18, 0x3a, 0x0, @remote, @mcast2, {[], @mld={0x18a, 0x0, 0x0, 0x1000, 0xffff, @loopback}}}}}}, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000280), r4) sendmsg$NET_DM_CMD_STOP(r4, &(0x7f0000000f00)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)={0x14, r5, 0x1, 0x70bd28, 0x25dfdbfc, {0x6}}, 0x14}}, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="f20f1c0166b864912c870f23c80f21f866350c0080000f23f80f01fc0f20e06635000010000f22e00f20c06635000000400f22c00f1c9700000f01c566b9a001000066b80400000066ba000000000f30c0dbb6660f3adf932700de", 0x5b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000014c0)=[@text64={0x40, &(0x7f0000001500)="267600410f01b00000000066b88e000f00d066420f3a14ce5736430f0164b107b805000000b9060000000f01c1f30f01330f015b7548b80c000000000000000f23d80f21f835800000000f23f8f30fc733", 0x51}], 0x1, 0x43, 0x0, 0x0) r3 = fsopen(&(0x7f0000000280)='ceph\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, &(0x7f0000000000)='source', &(0x7f0000000100)='[:]:/', 0x0) syz_emit_vhci(&(0x7f0000000100)=ANY=[@ANYBLOB="043e390202"], 0x3c) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_emit_vhci(&(0x7f0000000040)=@HCI_VENDOR_PKT={0xff, 0x1}, 0x2) executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x40000) r1 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r1}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000440)={0x53, 0x0, 0x6, 0x0, @buffer={0xffef, 0x0, 0x0}, &(0x7f0000000380)="851666ce20db", 0x0, 0x10, 0x3b, 0x0, 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'vcan0\x00'}) executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="050000000000020000002e00000008000300", @ANYRES32=r2, @ANYBLOB="0a00340002020202020200001000b00020001d4c87fa6249a6050700"], 0x38}}, 0x0) executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x328, 0x0, 0x111, 0x4b4, 0x120, 0xd4feffff, 0x258, 0x20a, 0x278, 0x258, 0x278, 0x3, 0x0, {[{{@ipv6={@private0, @empty, [], [], 'syz_tun\x00', 'team_slave_0\x00', {}, {}, 0x6}, 0x0, 0xf8, 0x120, 0x0, {}, [@inet=@rpfilter={{0x28}}, @inet=@rpfilter={{0x28}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0xffff}}}, {{@ipv6={@loopback, @local, [], [], 'netdevsim0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@unspec=@nfacct={{0x48}, {'syz1\x00'}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'snmp\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x388) r2 = gettid() clock_nanosleep(0x7, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)) tkill(r2, 0x7) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x3c, 0x10, 0x403, 0x0, 0x1000, {0x0, 0x0, 0x0, 0x0, 0x88affda4, 0x22d11}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip6={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x3}]}}}]}, 0x3c}}, 0xc004) executing program 0: sendmsg$IPCTNL_MSG_EXP_DELETE(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="f8000000020201020000000000000000010000030800094000000004180003800c00028005000100880400000c000280050001000600000006000340000300000c000280050001008800000094000a800800014000000000080001400000000108000140000000017800028006000340000000000c00028005000100010000002c00018014000300fe8000000000000000000000000000bb14000400fe8000000000000000000000000000352c00018014000300fe88000000000000000000000000010114000400fc0100000000000000000000000000000600034000030000180001801400018008000100ac1414aa08000200ffffffff"], 0xf8}, 0x1, 0x0, 0x0, 0x81}, 0x800) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@newtaction={0x48, 0x30, 0x53b, 0x0, 0x0, {0x9}, [{0x34, 0x1, [@m_sample={0x30, 0x1, 0x0, 0x0, {{0xb}, {0x4}, {0x4}, {0xc}, {0xc, 0x4, {0x3}}}}]}]}, 0x48}}, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003f000b05d25a806c8c6394f90324fc60100002000a000300053582c137153e3704020180fc0b09000c00", 0x33fe0}], 0x1}, 0x0) executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={{0x14, 0x10, 0x4}, [@NFT_MSG_NEWSET={0x3c, 0x9, 0xa, 0x401, 0x0, 0x0, {0x7}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x21}]}], {0x14, 0x10, 0x1, 0x0, 0x0, {0x0, 0x84}}}, 0x64}, 0x1, 0xfffffffffffffff5}, 0x0) executing program 1: r0 = socket(0x2a, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000680)=@newqdisc={0x24}, 0x24}}, 0x0) getsockname$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001480)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000b00)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x7, 0x8000}}]}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000140)=@newtfilter={0x44, 0x2c, 0x52f, 0x0, 0x25dfdbff, {0x0, 0x0, 0x0, r1, {0x0, 0x4}, {}, {0x8, 0xe}}, [@filter_kind_options=@f_bpf={{0x8}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6, 0xf1, 0x4, 0x4}]}}]}}]}, 0x44}}, 0x14) r2 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r2, &(0x7f00000002c0), 0x40000000000009f, 0x0) (fail_nth: 32) executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="b0000000000000008d15c937040795e9ec68ba339b8fd15e58983b3da942"], 0xb0) getresuid(&(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0)=0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB=',privport,access=', @ANYRESDEC=r3]) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000340), 0x0, &(0x7f0000000080)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) (fail_nth: 16) executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), r1) (async) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'wlan0\x00', 0x0}) (async) r4 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) ioctl$SG_SET_FORCE_PACK_ID(r4, 0x227b, &(0x7f00000001c0)=0x2001) (async) readv(r4, &(0x7f0000000480)=[{&(0x7f0000000000)=""/246, 0xf6}], 0x1) (async) sendmsg$NL80211_CMD_STOP_NAN(r1, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x28, r2, 0x200, 0x70bd2b, 0x25dfdbff, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x81, 0x5e}}}}, ["", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x2001}, 0x20044004) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r0) sendmsg$NL80211_CMD_LEAVE_OCB(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000", @ANYRES16=r5, @ANYBLOB="db43d01417a28115d12bdba21a5f5cd3097cd35f62"], 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x4000091) (async) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r6, 0x5423, &(0x7f0000000080)=0x2) ioctl$TIOCSTI(r6, 0x5412, &(0x7f00000001c0)=0x3) (async) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) (async) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_CQM(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0x2c, r8, 0xf11, 0x0, 0x0, {{}, {@val={0x8, 0x3, r7}, @void}}, [@NL80211_ATTR_CQM={0x10, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_RSSI_THOLD={0x4}, @NL80211_ATTR_CQM_RSSI_HYST={0x8}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000004}, 0x0) executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="2e00000010008188e6b62aa73772cc9f1ba1f848480000005e140602000000000e000a000f000000028000001294", 0x2e}], 0x1}, 0x0) (fail_nth: 29) executing program 1: r0 = socket(0x2a, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000680)=@newqdisc={0x24}, 0x24}}, 0x0) getsockname$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001480)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000b00)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x7, 0x8000}}]}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000140)=@newtfilter={0x44, 0x2c, 0x52f, 0x0, 0x25dfdbff, {0x0, 0x0, 0x0, r1, {0x0, 0x4}, {}, {0x8, 0xe}}, [@filter_kind_options=@f_bpf={{0x8}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6, 0xf1, 0x4, 0x4}]}}]}}]}, 0x44}}, 0x14) r2 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r2, &(0x7f00000002c0), 0x40000000000009f, 0x6000000) executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="3000000010000100"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=0x0, @ANYBLOB="08001b"], 0x30}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x11, 0x80a, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'bond0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x401, 0x0, 0xffc3, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x4}]}}}]}, 0x3c}}, 0x0) executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000014c0)=[@text64={0x40, &(0x7f0000001500)="267600410f01b00000000066b88e000f00d066420f3a14ce5736430f0164b107b805000000b9060000000f01c1f30f01330f015b7548b80c000000000000000f23d80f21f835800000000f23f8f30fc733", 0x51}], 0x1, 0x43, 0x0, 0x0) syz_emit_vhci(&(0x7f0000000100)=ANY=[@ANYRES8=r0], 0x3c) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) get_mempolicy(0x0, &(0x7f0000000440), 0x4000, &(0x7f0000fff000/0x1000)=nil, 0x2) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000000000)={0x300000000000000, 0x8000000, 0x5, 0x4, 0x1a}) ioctl$KVM_RUN(r2, 0xae80, 0x0) program crashed: WARNING in __bpf_prog_ret0_warn bisect: the chunk can be dropped bisect: testing without sub-chunk 2/3 testing program (duration=6m2s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [2, 7, 11, 16, 2, 7, 6, 10] detailed listing: executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={{0x14, 0x10, 0x4}, [@NFT_MSG_NEWSET={0x3c, 0x9, 0xa, 0x401, 0x0, 0x0, {0x7}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x21}]}], {0x14, 0x10, 0x1, 0x0, 0x0, {0x0, 0x84}}}, 0x64}, 0x1, 0xfffffffffffffff5}, 0x0) executing program 1: r0 = socket(0x2a, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000680)=@newqdisc={0x24}, 0x24}}, 0x0) getsockname$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001480)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000b00)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x7, 0x8000}}]}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000140)=@newtfilter={0x44, 0x2c, 0x52f, 0x0, 0x25dfdbff, {0x0, 0x0, 0x0, r1, {0x0, 0x4}, {}, {0x8, 0xe}}, [@filter_kind_options=@f_bpf={{0x8}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6, 0xf1, 0x4, 0x4}]}}]}}]}, 0x44}}, 0x14) r2 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r2, &(0x7f00000002c0), 0x40000000000009f, 0x0) (fail_nth: 32) executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="b0000000000000008d15c937040795e9ec68ba339b8fd15e58983b3da942"], 0xb0) getresuid(&(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0)=0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB=',privport,access=', @ANYRESDEC=r3]) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000340), 0x0, &(0x7f0000000080)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) (fail_nth: 16) executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), r1) (async) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'wlan0\x00', 0x0}) (async) r4 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) ioctl$SG_SET_FORCE_PACK_ID(r4, 0x227b, &(0x7f00000001c0)=0x2001) (async) readv(r4, &(0x7f0000000480)=[{&(0x7f0000000000)=""/246, 0xf6}], 0x1) (async) sendmsg$NL80211_CMD_STOP_NAN(r1, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x28, r2, 0x200, 0x70bd2b, 0x25dfdbff, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x81, 0x5e}}}}, ["", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x2001}, 0x20044004) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r0) sendmsg$NL80211_CMD_LEAVE_OCB(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000", @ANYRES16=r5, @ANYBLOB="db43d01417a28115d12bdba21a5f5cd3097cd35f62"], 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x4000091) (async) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r6, 0x5423, &(0x7f0000000080)=0x2) ioctl$TIOCSTI(r6, 0x5412, &(0x7f00000001c0)=0x3) (async) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) (async) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_CQM(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0x2c, r8, 0xf11, 0x0, 0x0, {{}, {@val={0x8, 0x3, r7}, @void}}, [@NL80211_ATTR_CQM={0x10, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_RSSI_THOLD={0x4}, @NL80211_ATTR_CQM_RSSI_HYST={0x8}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000004}, 0x0) executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="2e00000010008188e6b62aa73772cc9f1ba1f848480000005e140602000000000e000a000f000000028000001294", 0x2e}], 0x1}, 0x0) (fail_nth: 29) executing program 1: r0 = socket(0x2a, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000680)=@newqdisc={0x24}, 0x24}}, 0x0) getsockname$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001480)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000b00)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x7, 0x8000}}]}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000140)=@newtfilter={0x44, 0x2c, 0x52f, 0x0, 0x25dfdbff, {0x0, 0x0, 0x0, r1, {0x0, 0x4}, {}, {0x8, 0xe}}, [@filter_kind_options=@f_bpf={{0x8}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6, 0xf1, 0x4, 0x4}]}}]}}]}, 0x44}}, 0x14) r2 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r2, &(0x7f00000002c0), 0x40000000000009f, 0x6000000) executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="3000000010000100"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=0x0, @ANYBLOB="08001b"], 0x30}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x11, 0x80a, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'bond0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x401, 0x0, 0xffc3, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x4}]}}}]}, 0x3c}}, 0x0) executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000014c0)=[@text64={0x40, &(0x7f0000001500)="267600410f01b00000000066b88e000f00d066420f3a14ce5736430f0164b107b805000000b9060000000f01c1f30f01330f015b7548b80c000000000000000f23d80f21f835800000000f23f8f30fc733", 0x51}], 0x1, 0x43, 0x0, 0x0) syz_emit_vhci(&(0x7f0000000100)=ANY=[@ANYRES8=r0], 0x3c) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) get_mempolicy(0x0, &(0x7f0000000440), 0x4000, &(0x7f0000fff000/0x1000)=nil, 0x2) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000000000)={0x300000000000000, 0x8000000, 0x5, 0x4, 0x1a}) ioctl$KVM_RUN(r2, 0xae80, 0x0) program crashed: WARNING in __bpf_prog_ret0_warn bisect: the chunk can be dropped bisect: testing without sub-chunk 3/3 bisect: split chunks (needed=true): <8> bisect: split chunk #0 of len 8 into 2 parts bisect: testing without sub-chunk 1/2 testing program (duration=6m1s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [2, 7, 6, 10] detailed listing: executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="2e00000010008188e6b62aa73772cc9f1ba1f848480000005e140602000000000e000a000f000000028000001294", 0x2e}], 0x1}, 0x0) (fail_nth: 29) executing program 1: r0 = socket(0x2a, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000680)=@newqdisc={0x24}, 0x24}}, 0x0) getsockname$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001480)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000b00)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x7, 0x8000}}]}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000140)=@newtfilter={0x44, 0x2c, 0x52f, 0x0, 0x25dfdbff, {0x0, 0x0, 0x0, r1, {0x0, 0x4}, {}, {0x8, 0xe}}, [@filter_kind_options=@f_bpf={{0x8}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6, 0xf1, 0x4, 0x4}]}}]}}]}, 0x44}}, 0x14) r2 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r2, &(0x7f00000002c0), 0x40000000000009f, 0x6000000) executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="3000000010000100"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=0x0, @ANYBLOB="08001b"], 0x30}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x11, 0x80a, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'bond0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x401, 0x0, 0xffc3, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x4}]}}}]}, 0x3c}}, 0x0) executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000014c0)=[@text64={0x40, &(0x7f0000001500)="267600410f01b00000000066b88e000f00d066420f3a14ce5736430f0164b107b805000000b9060000000f01c1f30f01330f015b7548b80c000000000000000f23d80f21f835800000000f23f8f30fc733", 0x51}], 0x1, 0x43, 0x0, 0x0) syz_emit_vhci(&(0x7f0000000100)=ANY=[@ANYRES8=r0], 0x3c) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) get_mempolicy(0x0, &(0x7f0000000440), 0x4000, &(0x7f0000fff000/0x1000)=nil, 0x2) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000000000)={0x300000000000000, 0x8000000, 0x5, 0x4, 0x1a}) ioctl$KVM_RUN(r2, 0xae80, 0x0) program did not crash bisect: testing without sub-chunk 2/2 testing program (duration=6m1s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [2, 7, 11, 16] detailed listing: executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={{0x14, 0x10, 0x4}, [@NFT_MSG_NEWSET={0x3c, 0x9, 0xa, 0x401, 0x0, 0x0, {0x7}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x21}]}], {0x14, 0x10, 0x1, 0x0, 0x0, {0x0, 0x84}}}, 0x64}, 0x1, 0xfffffffffffffff5}, 0x0) executing program 1: r0 = socket(0x2a, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000680)=@newqdisc={0x24}, 0x24}}, 0x0) getsockname$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001480)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000b00)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x7, 0x8000}}]}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000140)=@newtfilter={0x44, 0x2c, 0x52f, 0x0, 0x25dfdbff, {0x0, 0x0, 0x0, r1, {0x0, 0x4}, {}, {0x8, 0xe}}, [@filter_kind_options=@f_bpf={{0x8}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6, 0xf1, 0x4, 0x4}]}}]}}]}, 0x44}}, 0x14) r2 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r2, &(0x7f00000002c0), 0x40000000000009f, 0x0) (fail_nth: 32) executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="b0000000000000008d15c937040795e9ec68ba339b8fd15e58983b3da942"], 0xb0) getresuid(&(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0)=0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB=',privport,access=', @ANYRESDEC=r3]) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000340), 0x0, &(0x7f0000000080)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) (fail_nth: 16) executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), r1) (async) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'wlan0\x00', 0x0}) (async) r4 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) ioctl$SG_SET_FORCE_PACK_ID(r4, 0x227b, &(0x7f00000001c0)=0x2001) (async) readv(r4, &(0x7f0000000480)=[{&(0x7f0000000000)=""/246, 0xf6}], 0x1) (async) sendmsg$NL80211_CMD_STOP_NAN(r1, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x28, r2, 0x200, 0x70bd2b, 0x25dfdbff, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x81, 0x5e}}}}, ["", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x2001}, 0x20044004) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r0) sendmsg$NL80211_CMD_LEAVE_OCB(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000", @ANYRES16=r5, @ANYBLOB="db43d01417a28115d12bdba21a5f5cd3097cd35f62"], 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x4000091) (async) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r6, 0x5423, &(0x7f0000000080)=0x2) ioctl$TIOCSTI(r6, 0x5412, &(0x7f00000001c0)=0x3) (async) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) (async) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_CQM(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0x2c, r8, 0xf11, 0x0, 0x0, {{}, {@val={0x8, 0x3, r7}, @void}}, [@NL80211_ATTR_CQM={0x10, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_RSSI_THOLD={0x4}, @NL80211_ATTR_CQM_RSSI_HYST={0x8}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000004}, 0x0) program crashed: WARNING in __bpf_prog_ret0_warn bisect: the chunk can be dropped bisect: split chunks (needed=true): <4> bisect: split chunk #0 of len 4 into 2 parts bisect: testing without sub-chunk 1/2 testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [11, 16] detailed listing: executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="b0000000000000008d15c937040795e9ec68ba339b8fd15e58983b3da942"], 0xb0) getresuid(&(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0)=0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB=',privport,access=', @ANYRESDEC=r3]) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000340), 0x0, &(0x7f0000000080)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) (fail_nth: 16) executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), r1) (async) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'wlan0\x00', 0x0}) (async) r4 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) ioctl$SG_SET_FORCE_PACK_ID(r4, 0x227b, &(0x7f00000001c0)=0x2001) (async) readv(r4, &(0x7f0000000480)=[{&(0x7f0000000000)=""/246, 0xf6}], 0x1) (async) sendmsg$NL80211_CMD_STOP_NAN(r1, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x28, r2, 0x200, 0x70bd2b, 0x25dfdbff, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x81, 0x5e}}}}, ["", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x2001}, 0x20044004) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r0) sendmsg$NL80211_CMD_LEAVE_OCB(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000", @ANYRES16=r5, @ANYBLOB="db43d01417a28115d12bdba21a5f5cd3097cd35f62"], 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x4000091) (async) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r6, 0x5423, &(0x7f0000000080)=0x2) ioctl$TIOCSTI(r6, 0x5412, &(0x7f00000001c0)=0x3) (async) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) (async) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_CQM(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0x2c, r8, 0xf11, 0x0, 0x0, {{}, {@val={0x8, 0x3, r7}, @void}}, [@NL80211_ATTR_CQM={0x10, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_RSSI_THOLD={0x4}, @NL80211_ATTR_CQM_RSSI_HYST={0x8}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000004}, 0x0) program did not crash bisect: testing without sub-chunk 2/2 testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [2, 7] detailed listing: executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={{0x14, 0x10, 0x4}, [@NFT_MSG_NEWSET={0x3c, 0x9, 0xa, 0x401, 0x0, 0x0, {0x7}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x21}]}], {0x14, 0x10, 0x1, 0x0, 0x0, {0x0, 0x84}}}, 0x64}, 0x1, 0xfffffffffffffff5}, 0x0) executing program 1: r0 = socket(0x2a, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000680)=@newqdisc={0x24}, 0x24}}, 0x0) getsockname$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001480)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000b00)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x7, 0x8000}}]}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000140)=@newtfilter={0x44, 0x2c, 0x52f, 0x0, 0x25dfdbff, {0x0, 0x0, 0x0, r1, {0x0, 0x4}, {}, {0x8, 0xe}}, [@filter_kind_options=@f_bpf={{0x8}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6, 0xf1, 0x4, 0x4}]}}]}}]}, 0x44}}, 0x14) r2 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r2, &(0x7f00000002c0), 0x40000000000009f, 0x0) (fail_nth: 32) program crashed: WARNING in __bpf_prog_ret0_warn bisect: the chunk can be dropped bisect: split chunks (needed=true): <2> bisect: split chunk #0 of len 2 into 2 parts bisect: testing without sub-chunk 1/2 testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-sendmsg$nl_route_sched-getsockname$packet-sendmsg$nl_route_sched-sendmsg$nl_route_sched-socket$netlink-sendmmsg detailed listing: executing program 1: r0 = socket(0x2a, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000680)=@newqdisc={0x24}, 0x24}}, 0x0) getsockname$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001480)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000b00)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x7, 0x8000}}]}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000140)=@newtfilter={0x44, 0x2c, 0x52f, 0x0, 0x25dfdbff, {0x0, 0x0, 0x0, r1, {0x0, 0x4}, {}, {0x8, 0xe}}, [@filter_kind_options=@f_bpf={{0x8}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6, 0xf1, 0x4, 0x4}]}}]}}]}, 0x44}}, 0x14) r2 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r2, &(0x7f00000002c0), 0x40000000000009f, 0x0) (fail_nth: 32) program crashed: WARNING in __bpf_prog_ret0_warn bisect: the chunk can be dropped bisect: testing without sub-chunk 2/2 bisect: no need to test this chunk, it's definitely needed bisect: split chunks (needed=true): <1> bisect: split chunk #0 of len 1 into 2 parts bisect: no way to further split the chunk bisect: 1 programs left: executing program 1: r0 = socket(0x2a, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000680)=@newqdisc={0x24}, 0x24}}, 0x0) getsockname$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001480)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000b00)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x7, 0x8000}}]}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000140)=@newtfilter={0x44, 0x2c, 0x52f, 0x0, 0x25dfdbff, {0x0, 0x0, 0x0, r1, {0x0, 0x4}, {}, {0x8, 0xe}}, [@filter_kind_options=@f_bpf={{0x8}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6, 0xf1, 0x4, 0x4}]}}]}}]}, 0x44}}, 0x14) r2 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r2, &(0x7f00000002c0), 0x40000000000009f, 0x0) (fail_nth: 32) bisect: trying to concatenate bisect: concatenate 1 entries testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-sendmsg$nl_route_sched-getsockname$packet-sendmsg$nl_route_sched-sendmsg$nl_route_sched-socket$netlink-sendmmsg detailed listing: executing program 0: r0 = socket(0x2a, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000680)=@newqdisc={0x24}, 0x24}}, 0x0) getsockname$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001480)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000b00)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x7, 0x8000}}]}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000140)=@newtfilter={0x44, 0x2c, 0x52f, 0x0, 0x25dfdbff, {0x0, 0x0, 0x0, r1, {0x0, 0x4}, {}, {0x8, 0xe}}, [@filter_kind_options=@f_bpf={{0x8}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6, 0xf1, 0x4, 0x4}]}}]}}]}, 0x44}}, 0x14) r2 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r2, &(0x7f00000002c0), 0x40000000000009f, 0x0) (fail_nth: 32) program crashed: WARNING in __bpf_prog_ret0_warn bisect: concatenation succeeded found reproducer with 7 syscalls minimizing guilty program testing program (duration=1m7.17324486s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-sendmsg$nl_route_sched-getsockname$packet-sendmsg$nl_route_sched-sendmsg$nl_route_sched-socket$netlink detailed listing: executing program 0: r0 = socket(0x2a, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000680)=@newqdisc={0x24}, 0x24}}, 0x0) getsockname$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001480)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000b00)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x7, 0x8000}}]}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000140)=@newtfilter={0x44, 0x2c, 0x52f, 0x0, 0x25dfdbff, {0x0, 0x0, 0x0, r1, {0x0, 0x4}, {}, {0x8, 0xe}}, [@filter_kind_options=@f_bpf={{0x8}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6, 0xf1, 0x4, 0x4}]}}]}}]}, 0x44}}, 0x14) socket$netlink(0x10, 0x3, 0x0) program did not crash testing program (duration=1m7.17324486s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-sendmsg$nl_route_sched-getsockname$packet-sendmsg$nl_route_sched-sendmsg$nl_route_sched-sendmmsg detailed listing: executing program 0: r0 = socket(0x2a, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000680)=@newqdisc={0x24}, 0x24}}, 0x0) getsockname$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001480)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000b00)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x7, 0x8000}}]}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000140)=@newtfilter={0x44, 0x2c, 0x52f, 0x0, 0x25dfdbff, {0x0, 0x0, 0x0, r1, {0x0, 0x4}, {}, {0x8, 0xe}}, [@filter_kind_options=@f_bpf={{0x8}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6, 0xf1, 0x4, 0x4}]}}]}}]}, 0x44}}, 0x14) sendmmsg(0xffffffffffffffff, &(0x7f00000002c0), 0x40000000000009f, 0x0) (fail_nth: 32) program did not crash testing program (duration=1m7.17324486s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-sendmsg$nl_route_sched-getsockname$packet-sendmsg$nl_route_sched-socket$netlink-sendmmsg detailed listing: executing program 0: r0 = socket(0x2a, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000680)=@newqdisc={0x24}, 0x24}}, 0x0) getsockname$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001480)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000b00)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x7, 0x8000}}]}}]}, 0x48}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r2, &(0x7f00000002c0), 0x40000000000009f, 0x0) (fail_nth: 32) program did not crash testing program (duration=1m7.17324486s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-sendmsg$nl_route_sched-getsockname$packet-sendmsg$nl_route_sched-socket$netlink-sendmmsg detailed listing: executing program 0: r0 = socket(0x2a, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000680)=@newqdisc={0x24}, 0x24}}, 0x0) getsockname$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001480)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000140)=@newtfilter={0x44, 0x2c, 0x52f, 0x0, 0x25dfdbff, {0x0, 0x0, 0x0, r1, {0x0, 0x4}, {}, {0x8, 0xe}}, [@filter_kind_options=@f_bpf={{0x8}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6, 0xf1, 0x4, 0x4}]}}]}}]}, 0x44}}, 0x14) r2 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r2, &(0x7f00000002c0), 0x40000000000009f, 0x0) (fail_nth: 32) program did not crash testing program (duration=1m7.17324486s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-sendmsg$nl_route_sched-sendmsg$nl_route_sched-sendmsg$nl_route_sched-socket$netlink-sendmmsg detailed listing: executing program 0: socket(0x2a, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000680)=@newqdisc={0x24}, 0x24}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000b00)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x7, 0x8000}}]}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000140)=@newtfilter={0x44, 0x2c, 0x52f, 0x0, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0x0, 0x4}, {}, {0x8, 0xe}}, [@filter_kind_options=@f_bpf={{0x8}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6, 0xf1, 0x4, 0x4}]}}]}}]}, 0x44}}, 0x14) r0 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000009f, 0x0) (fail_nth: 32) program did not crash testing program (duration=1m7.17324486s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-getsockname$packet-sendmsg$nl_route_sched-sendmsg$nl_route_sched-socket$netlink-sendmmsg detailed listing: executing program 0: r0 = socket(0x2a, 0x2, 0x0) getsockname$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001480)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000b00)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x7, 0x8000}}]}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000140)=@newtfilter={0x44, 0x2c, 0x52f, 0x0, 0x25dfdbff, {0x0, 0x0, 0x0, r1, {0x0, 0x4}, {}, {0x8, 0xe}}, [@filter_kind_options=@f_bpf={{0x8}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6, 0xf1, 0x4, 0x4}]}}]}}]}, 0x44}}, 0x14) r2 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r2, &(0x7f00000002c0), 0x40000000000009f, 0x0) (fail_nth: 32) program did not crash testing program (duration=1m7.17324486s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): sendmsg$nl_route_sched-getsockname$packet-sendmsg$nl_route_sched-sendmsg$nl_route_sched-socket$netlink-sendmmsg detailed listing: executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000680)=@newqdisc={0x24}, 0x24}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001480)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000b00)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x7, 0x8000}}]}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000140)=@newtfilter={0x44, 0x2c, 0x52f, 0x0, 0x25dfdbff, {0x0, 0x0, 0x0, r0, {0x0, 0x4}, {}, {0x8, 0xe}}, [@filter_kind_options=@f_bpf={{0x8}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6, 0xf1, 0x4, 0x4}]}}]}}]}, 0x44}}, 0x14) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, &(0x7f00000002c0), 0x40000000000009f, 0x0) (fail_nth: 32) program did not crash testing program (duration=1m7.17324486s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-sendmsg$nl_route_sched-getsockname$packet-sendmsg$nl_route_sched-sendmsg$nl_route_sched-socket$netlink-sendmmsg detailed listing: executing program 0: r0 = socket(0x2a, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000680)=@newqdisc={0x24}, 0x24}}, 0x0) getsockname$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001480)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000b00)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x7, 0x8000}}]}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000140)=@newtfilter={0x44, 0x2c, 0x52f, 0x0, 0x25dfdbff, {0x0, 0x0, 0x0, r1, {0x0, 0x4}, {}, {0x8, 0xe}}, [@filter_kind_options=@f_bpf={{0x8}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6, 0xf1, 0x4, 0x4}]}}]}}]}, 0x44}}, 0x14) r2 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r2, &(0x7f00000002c0), 0x40000000000009f, 0x0) program did not crash testing program (duration=1m7.17324486s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-sendmsg$nl_route_sched-getsockname$packet-sendmsg$nl_route_sched-sendmsg$nl_route_sched-socket$netlink-sendmmsg detailed listing: executing program 0: r0 = socket(0x2a, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001480)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000b00)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x7, 0x8000}}]}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000140)=@newtfilter={0x44, 0x2c, 0x52f, 0x0, 0x25dfdbff, {0x0, 0x0, 0x0, r1, {0x0, 0x4}, {}, {0x8, 0xe}}, [@filter_kind_options=@f_bpf={{0x8}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6, 0xf1, 0x4, 0x4}]}}]}}]}, 0x44}}, 0x14) r2 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r2, &(0x7f00000002c0), 0x40000000000009f, 0x0) (fail_nth: 32) program did not crash testing program (duration=1m7.17324486s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-sendmsg$nl_route_sched-getsockname$packet-sendmsg$nl_route_sched-sendmsg$nl_route_sched-socket$netlink-sendmmsg detailed listing: executing program 0: r0 = socket(0x2a, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001480)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000b00)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x7, 0x8000}}]}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000140)=@newtfilter={0x44, 0x2c, 0x52f, 0x0, 0x25dfdbff, {0x0, 0x0, 0x0, r1, {0x0, 0x4}, {}, {0x8, 0xe}}, [@filter_kind_options=@f_bpf={{0x8}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6, 0xf1, 0x4, 0x4}]}}]}}]}, 0x44}}, 0x14) r2 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r2, &(0x7f00000002c0), 0x40000000000009f, 0x0) (fail_nth: 32) program did not crash testing program (duration=1m7.17324486s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-sendmsg$nl_route_sched-getsockname$packet-sendmsg$nl_route_sched-sendmsg$nl_route_sched-socket$netlink-sendmmsg detailed listing: executing program 0: r0 = socket(0x2a, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001480)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000b00)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x7, 0x8000}}]}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000140)=@newtfilter={0x44, 0x2c, 0x52f, 0x0, 0x25dfdbff, {0x0, 0x0, 0x0, r1, {0x0, 0x4}, {}, {0x8, 0xe}}, [@filter_kind_options=@f_bpf={{0x8}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6, 0xf1, 0x4, 0x4}]}}]}}]}, 0x44}}, 0x14) r2 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r2, &(0x7f00000002c0), 0x40000000000009f, 0x0) (fail_nth: 32) program did not crash testing program (duration=1m7.17324486s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-sendmsg$nl_route_sched-getsockname$packet-sendmsg$nl_route_sched-sendmsg$nl_route_sched-socket$netlink-sendmmsg detailed listing: executing program 0: r0 = socket(0x2a, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000680)=@newqdisc={0x24}, 0x24}}, 0x0) getsockname$packet(r0, 0x0, &(0x7f0000001480)) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000b00)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x7, 0x8000}}]}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000140)=@newtfilter={0x44, 0x2c, 0x52f, 0x0, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0x0, 0x4}, {}, {0x8, 0xe}}, [@filter_kind_options=@f_bpf={{0x8}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6, 0xf1, 0x4, 0x4}]}}]}}]}, 0x44}}, 0x14) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, &(0x7f00000002c0), 0x40000000000009f, 0x0) (fail_nth: 32) program did not crash testing program (duration=1m7.17324486s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-sendmsg$nl_route_sched-getsockname$packet-sendmsg$nl_route_sched-sendmsg$nl_route_sched-socket$netlink-sendmmsg detailed listing: executing program 0: r0 = socket(0x2a, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000680)=@newqdisc={0x24}, 0x24}}, 0x0) getsockname$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000b00)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x7, 0x8000}}]}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000140)=@newtfilter={0x44, 0x2c, 0x52f, 0x0, 0x25dfdbff, {0x0, 0x0, 0x0, r1, {0x0, 0x4}, {}, {0x8, 0xe}}, [@filter_kind_options=@f_bpf={{0x8}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6, 0xf1, 0x4, 0x4}]}}]}}]}, 0x44}}, 0x14) r2 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r2, &(0x7f00000002c0), 0x40000000000009f, 0x0) (fail_nth: 32) program did not crash testing program (duration=1m7.17324486s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-sendmsg$nl_route_sched-getsockname$packet-sendmsg$nl_route_sched-sendmsg$nl_route_sched-socket$netlink-sendmmsg detailed listing: executing program 0: r0 = socket(0x2a, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000680)=@newqdisc={0x24}, 0x24}}, 0x0) getsockname$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001480)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000140)=@newtfilter={0x44, 0x2c, 0x52f, 0x0, 0x25dfdbff, {0x0, 0x0, 0x0, r1, {0x0, 0x4}, {}, {0x8, 0xe}}, [@filter_kind_options=@f_bpf={{0x8}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6, 0xf1, 0x4, 0x4}]}}]}}]}, 0x44}}, 0x14) r2 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r2, &(0x7f00000002c0), 0x40000000000009f, 0x0) (fail_nth: 32) program did not crash testing program (duration=1m7.17324486s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-sendmsg$nl_route_sched-getsockname$packet-sendmsg$nl_route_sched-sendmsg$nl_route_sched-socket$netlink-sendmmsg detailed listing: executing program 0: r0 = socket(0x2a, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000680)=@newqdisc={0x24}, 0x24}}, 0x0) getsockname$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001480)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000140)=@newtfilter={0x44, 0x2c, 0x52f, 0x0, 0x25dfdbff, {0x0, 0x0, 0x0, r1, {0x0, 0x4}, {}, {0x8, 0xe}}, [@filter_kind_options=@f_bpf={{0x8}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6, 0xf1, 0x4, 0x4}]}}]}}]}, 0x44}}, 0x14) r2 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r2, &(0x7f00000002c0), 0x40000000000009f, 0x0) (fail_nth: 32) program did not crash testing program (duration=1m7.17324486s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-sendmsg$nl_route_sched-getsockname$packet-sendmsg$nl_route_sched-sendmsg$nl_route_sched-socket$netlink-sendmmsg detailed listing: executing program 0: r0 = socket(0x2a, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000680)=@newqdisc={0x24}, 0x24}}, 0x0) getsockname$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001480)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000140)=@newtfilter={0x44, 0x2c, 0x52f, 0x0, 0x25dfdbff, {0x0, 0x0, 0x0, r1, {0x0, 0x4}, {}, {0x8, 0xe}}, [@filter_kind_options=@f_bpf={{0x8}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6, 0xf1, 0x4, 0x4}]}}]}}]}, 0x44}}, 0x14) r2 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r2, &(0x7f00000002c0), 0x40000000000009f, 0x0) (fail_nth: 32) program did not crash testing program (duration=1m7.17324486s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-sendmsg$nl_route_sched-getsockname$packet-sendmsg$nl_route_sched-sendmsg$nl_route_sched-socket$netlink-sendmmsg detailed listing: executing program 0: r0 = socket(0x2a, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000680)=@newqdisc={0x24}, 0x24}}, 0x0) getsockname$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001480)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000b00)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x7, 0x8000}}]}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x14) r2 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r2, &(0x7f00000002c0), 0x40000000000009f, 0x0) (fail_nth: 32) program did not crash testing program (duration=1m7.17324486s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-sendmsg$nl_route_sched-getsockname$packet-sendmsg$nl_route_sched-sendmsg$nl_route_sched-socket$netlink-sendmmsg detailed listing: executing program 0: r0 = socket(0x2a, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000680)=@newqdisc={0x24}, 0x24}}, 0x0) getsockname$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001480)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000b00)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x7, 0x8000}}]}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x14) r2 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r2, &(0x7f00000002c0), 0x40000000000009f, 0x0) (fail_nth: 32) program did not crash testing program (duration=1m7.17324486s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-sendmsg$nl_route_sched-getsockname$packet-sendmsg$nl_route_sched-sendmsg$nl_route_sched-socket$netlink-sendmmsg detailed listing: executing program 0: r0 = socket(0x2a, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000680)=@newqdisc={0x24}, 0x24}}, 0x0) getsockname$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001480)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000b00)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x7, 0x8000}}]}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000003c0)={0x0}}, 0x14) r2 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r2, &(0x7f00000002c0), 0x40000000000009f, 0x0) (fail_nth: 32) program did not crash testing program (duration=1m7.17324486s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-sendmsg$nl_route_sched-getsockname$packet-sendmsg$nl_route_sched-sendmsg$nl_route_sched-socket$netlink-sendmmsg detailed listing: executing program 0: r0 = socket(0x2a, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000680)=@newqdisc={0x24}, 0x24}}, 0x0) getsockname$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001480)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000b00)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x7, 0x8000}}]}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000140)=@newtfilter={0x44, 0x2c, 0x52f, 0x0, 0x25dfdbff, {0x0, 0x0, 0x0, r1, {0x0, 0x4}, {}, {0x8, 0xe}}, [@filter_kind_options=@f_bpf={{0x8}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6, 0xf1, 0x4, 0x4}]}}]}}]}, 0x44}}, 0x14) r2 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r2, 0x0, 0x0, 0x0) (fail_nth: 32) program did not crash extracting C reproducer testing compiled C program (duration=1m7.17324486s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-sendmsg$nl_route_sched-getsockname$packet-sendmsg$nl_route_sched-sendmsg$nl_route_sched-socket$netlink-sendmmsg program crashed: WARNING in __bpf_prog_ret0_warn simplifying C reproducer testing compiled C program (duration=1m7.17324486s, {Threaded:false Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-sendmsg$nl_route_sched-getsockname$packet-sendmsg$nl_route_sched-sendmsg$nl_route_sched-socket$netlink-sendmmsg program crashed: WARNING in __bpf_prog_ret0_warn testing compiled C program (duration=1m7.17324486s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-sendmsg$nl_route_sched-getsockname$packet-sendmsg$nl_route_sched-sendmsg$nl_route_sched-socket$netlink-sendmmsg program crashed: WARNING in __bpf_prog_ret0_warn testing compiled C program (duration=1m7.17324486s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:true Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-sendmsg$nl_route_sched-getsockname$packet-sendmsg$nl_route_sched-sendmsg$nl_route_sched-socket$netlink-sendmmsg program did not crash testing compiled C program (duration=1m7.17324486s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-sendmsg$nl_route_sched-getsockname$packet-sendmsg$nl_route_sched-sendmsg$nl_route_sched-socket$netlink-sendmmsg program crashed: WARNING in __bpf_prog_ret0_warn testing compiled C program (duration=1m7.17324486s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-sendmsg$nl_route_sched-getsockname$packet-sendmsg$nl_route_sched-sendmsg$nl_route_sched-socket$netlink-sendmmsg program did not crash testing compiled C program (duration=1m7.17324486s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:false Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-sendmsg$nl_route_sched-getsockname$packet-sendmsg$nl_route_sched-sendmsg$nl_route_sched-socket$netlink-sendmmsg program crashed: WARNING in __bpf_prog_ret0_warn testing compiled C program (duration=1m7.17324486s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:false Cgroups:false BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-sendmsg$nl_route_sched-getsockname$packet-sendmsg$nl_route_sched-sendmsg$nl_route_sched-socket$netlink-sendmmsg program crashed: WARNING in __bpf_prog_ret0_warn testing compiled C program (duration=1m7.17324486s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-sendmsg$nl_route_sched-getsockname$packet-sendmsg$nl_route_sched-sendmsg$nl_route_sched-socket$netlink-sendmmsg program crashed: WARNING in __bpf_prog_ret0_warn testing compiled C program (duration=1m7.17324486s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-sendmsg$nl_route_sched-getsockname$packet-sendmsg$nl_route_sched-sendmsg$nl_route_sched-socket$netlink-sendmmsg program crashed: WARNING in __bpf_prog_ret0_warn testing compiled C program (duration=1m7.17324486s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-sendmsg$nl_route_sched-getsockname$packet-sendmsg$nl_route_sched-sendmsg$nl_route_sched-socket$netlink-sendmmsg program crashed: WARNING in __bpf_prog_ret0_warn testing compiled C program (duration=1m7.17324486s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-sendmsg$nl_route_sched-getsockname$packet-sendmsg$nl_route_sched-sendmsg$nl_route_sched-socket$netlink-sendmmsg program crashed: WARNING in __bpf_prog_ret0_warn testing compiled C program (duration=1m7.17324486s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-sendmsg$nl_route_sched-getsockname$packet-sendmsg$nl_route_sched-sendmsg$nl_route_sched-socket$netlink-sendmmsg program crashed: WARNING in __bpf_prog_ret0_warn testing compiled C program (duration=1m7.17324486s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:false HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-sendmsg$nl_route_sched-getsockname$packet-sendmsg$nl_route_sched-sendmsg$nl_route_sched-socket$netlink-sendmmsg program crashed: WARNING in __bpf_prog_ret0_warn testing compiled C program (duration=1m7.17324486s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:false HandleSegv:false Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-sendmsg$nl_route_sched-getsockname$packet-sendmsg$nl_route_sched-sendmsg$nl_route_sched-socket$netlink-sendmmsg program crashed: WARNING in __bpf_prog_ret0_warn testing compiled C program (duration=1m7.17324486s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:true UseTmpDir:false HandleSegv:false Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-sendmsg$nl_route_sched-getsockname$packet-sendmsg$nl_route_sched-sendmsg$nl_route_sched-socket$netlink-sendmmsg program crashed: WARNING in __bpf_prog_ret0_warn testing compiled C program (duration=1m7.17324486s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-sendmsg$nl_route_sched-getsockname$packet-sendmsg$nl_route_sched-sendmsg$nl_route_sched-socket$netlink-sendmmsg program crashed: WARNING in __bpf_prog_ret0_warn reproducing took 1h30m16.611569841s repro crashed as (corrupted=false): ------------[ cut here ]------------ WARNING: CPU: 2 PID: 12 at kernel/bpf/core.c:2357 __bpf_prog_ret0_warn+0xa/0x20 kernel/bpf/core.c:2357 Modules linked in: CPU: 2 UID: 0 PID: 12 Comm: kworker/u32:0 Not tainted 6.15.0-rc4-syzkaller-00040-g8bac8898fe39 #0 PREEMPT(full) Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 Workqueue: ipv6_addrconf addrconf_dad_work RIP: 0010:__bpf_prog_ret0_warn+0xa/0x20 kernel/bpf/core.c:2357 Code: f3 0f 1e fa e8 a7 c7 f0 ff 31 c0 c3 cc cc cc cc 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa e8 87 c7 f0 ff 90 <0f> 0b 90 31 c0 c3 cc cc cc cc 66 66 2e 0f 1f 84 00 00 00 00 00 90 RSP: 0018:ffffc900000f6bb8 EFLAGS: 00010293 RAX: 0000000000000000 RBX: ffffc9000008e000 RCX: 1ffff92000011c06 RDX: ffff88801d2ac880 RSI: ffffffff81ca6979 RDI: ffff8880339d0140 RBP: ffffc900000f6c58 R08: 0000000000000001 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000002bc0 R12: ffff88803a12e090 R13: ffff8880339d0140 R14: 0000000000000088 R15: ffff888023daac00 FS: 0000000000000000(0000) GS:ffff8880d6be2000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000555578144ca8 CR3: 000000000e180000 CR4: 0000000000352ef0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: bpf_dispatcher_nop_func include/linux/bpf.h:1316 [inline] __bpf_prog_run include/linux/filter.h:718 [inline] bpf_prog_run include/linux/filter.h:725 [inline] cls_bpf_classify+0x74a/0x1110 net/sched/cls_bpf.c:105 tc_classify include/net/tc_wrapper.h:197 [inline] __tcf_classify net/sched/cls_api.c:1764 [inline] tcf_classify+0x7ef/0x1380 net/sched/cls_api.c:1860 htb_classify net/sched/sch_htb.c:245 [inline] htb_enqueue+0x2f6/0x12d0 net/sched/sch_htb.c:624 dev_qdisc_enqueue net/core/dev.c:3984 [inline] __dev_xmit_skb net/core/dev.c:4080 [inline] __dev_queue_xmit+0x2142/0x43e0 net/core/dev.c:4595 dev_queue_xmit include/linux/netdevice.h:3350 [inline] neigh_hh_output include/net/neighbour.h:523 [inline] neigh_output include/net/neighbour.h:537 [inline] ip_finish_output2+0xc38/0x21a0 net/ipv4/ip_output.c:235 __ip_finish_output net/ipv4/ip_output.c:313 [inline] __ip_finish_output+0x49e/0x950 net/ipv4/ip_output.c:295 ip_finish_output+0x35/0x380 net/ipv4/ip_output.c:323 NF_HOOK_COND include/linux/netfilter.h:303 [inline] ip_output+0x13b/0x2a0 net/ipv4/ip_output.c:433 dst_output include/net/dst.h:459 [inline] ip_local_out+0x33e/0x4a0 net/ipv4/ip_output.c:129 iptunnel_xmit+0x5d5/0xa00 net/ipv4/ip_tunnel_core.c:82 geneve_xmit_skb drivers/net/geneve.c:921 [inline] geneve_xmit+0x2bc5/0x5610 drivers/net/geneve.c:1046 __netdev_start_xmit include/linux/netdevice.h:5203 [inline] netdev_start_xmit include/linux/netdevice.h:5212 [inline] xmit_one net/core/dev.c:3776 [inline] dev_hard_start_xmit+0x93/0x740 net/core/dev.c:3792 __dev_queue_xmit+0x7eb/0x43e0 net/core/dev.c:4629 dev_queue_xmit include/linux/netdevice.h:3350 [inline] neigh_resolve_output net/core/neighbour.c:1512 [inline] neigh_resolve_output+0x53a/0x940 net/core/neighbour.c:1492 neigh_output include/net/neighbour.h:539 [inline] ip6_finish_output2+0xaeb/0x2020 net/ipv6/ip6_output.c:141 __ip6_finish_output net/ipv6/ip6_output.c:215 [inline] ip6_finish_output+0x3f9/0x1360 net/ipv6/ip6_output.c:226 NF_HOOK_COND include/linux/netfilter.h:303 [inline] ip6_output+0x1f9/0x540 net/ipv6/ip6_output.c:247 dst_output include/net/dst.h:459 [inline] NF_HOOK include/linux/netfilter.h:314 [inline] ndisc_send_skb+0xa91/0x1e40 net/ipv6/ndisc.c:513 ndisc_send_ns+0xc6/0x140 net/ipv6/ndisc.c:671 addrconf_dad_work+0xbc1/0x14e0 net/ipv6/addrconf.c:4283 process_one_work+0x9cc/0x1b70 kernel/workqueue.c:3238 process_scheduled_works kernel/workqueue.c:3319 [inline] worker_thread+0x6c8/0xf10 kernel/workqueue.c:3400 kthread+0x3c2/0x780 kernel/kthread.c:464 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:153 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245 final repro crashed as (corrupted=false): ------------[ cut here ]------------ WARNING: CPU: 2 PID: 12 at kernel/bpf/core.c:2357 __bpf_prog_ret0_warn+0xa/0x20 kernel/bpf/core.c:2357 Modules linked in: CPU: 2 UID: 0 PID: 12 Comm: kworker/u32:0 Not tainted 6.15.0-rc4-syzkaller-00040-g8bac8898fe39 #0 PREEMPT(full) Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 Workqueue: ipv6_addrconf addrconf_dad_work RIP: 0010:__bpf_prog_ret0_warn+0xa/0x20 kernel/bpf/core.c:2357 Code: f3 0f 1e fa e8 a7 c7 f0 ff 31 c0 c3 cc cc cc cc 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa e8 87 c7 f0 ff 90 <0f> 0b 90 31 c0 c3 cc cc cc cc 66 66 2e 0f 1f 84 00 00 00 00 00 90 RSP: 0018:ffffc900000f6bb8 EFLAGS: 00010293 RAX: 0000000000000000 RBX: ffffc9000008e000 RCX: 1ffff92000011c06 RDX: ffff88801d2ac880 RSI: ffffffff81ca6979 RDI: ffff8880339d0140 RBP: ffffc900000f6c58 R08: 0000000000000001 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000002bc0 R12: ffff88803a12e090 R13: ffff8880339d0140 R14: 0000000000000088 R15: ffff888023daac00 FS: 0000000000000000(0000) GS:ffff8880d6be2000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000555578144ca8 CR3: 000000000e180000 CR4: 0000000000352ef0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: bpf_dispatcher_nop_func include/linux/bpf.h:1316 [inline] __bpf_prog_run include/linux/filter.h:718 [inline] bpf_prog_run include/linux/filter.h:725 [inline] cls_bpf_classify+0x74a/0x1110 net/sched/cls_bpf.c:105 tc_classify include/net/tc_wrapper.h:197 [inline] __tcf_classify net/sched/cls_api.c:1764 [inline] tcf_classify+0x7ef/0x1380 net/sched/cls_api.c:1860 htb_classify net/sched/sch_htb.c:245 [inline] htb_enqueue+0x2f6/0x12d0 net/sched/sch_htb.c:624 dev_qdisc_enqueue net/core/dev.c:3984 [inline] __dev_xmit_skb net/core/dev.c:4080 [inline] __dev_queue_xmit+0x2142/0x43e0 net/core/dev.c:4595 dev_queue_xmit include/linux/netdevice.h:3350 [inline] neigh_hh_output include/net/neighbour.h:523 [inline] neigh_output include/net/neighbour.h:537 [inline] ip_finish_output2+0xc38/0x21a0 net/ipv4/ip_output.c:235 __ip_finish_output net/ipv4/ip_output.c:313 [inline] __ip_finish_output+0x49e/0x950 net/ipv4/ip_output.c:295 ip_finish_output+0x35/0x380 net/ipv4/ip_output.c:323 NF_HOOK_COND include/linux/netfilter.h:303 [inline] ip_output+0x13b/0x2a0 net/ipv4/ip_output.c:433 dst_output include/net/dst.h:459 [inline] ip_local_out+0x33e/0x4a0 net/ipv4/ip_output.c:129 iptunnel_xmit+0x5d5/0xa00 net/ipv4/ip_tunnel_core.c:82 geneve_xmit_skb drivers/net/geneve.c:921 [inline] geneve_xmit+0x2bc5/0x5610 drivers/net/geneve.c:1046 __netdev_start_xmit include/linux/netdevice.h:5203 [inline] netdev_start_xmit include/linux/netdevice.h:5212 [inline] xmit_one net/core/dev.c:3776 [inline] dev_hard_start_xmit+0x93/0x740 net/core/dev.c:3792 __dev_queue_xmit+0x7eb/0x43e0 net/core/dev.c:4629 dev_queue_xmit include/linux/netdevice.h:3350 [inline] neigh_resolve_output net/core/neighbour.c:1512 [inline] neigh_resolve_output+0x53a/0x940 net/core/neighbour.c:1492 neigh_output include/net/neighbour.h:539 [inline] ip6_finish_output2+0xaeb/0x2020 net/ipv6/ip6_output.c:141 __ip6_finish_output net/ipv6/ip6_output.c:215 [inline] ip6_finish_output+0x3f9/0x1360 net/ipv6/ip6_output.c:226 NF_HOOK_COND include/linux/netfilter.h:303 [inline] ip6_output+0x1f9/0x540 net/ipv6/ip6_output.c:247 dst_output include/net/dst.h:459 [inline] NF_HOOK include/linux/netfilter.h:314 [inline] ndisc_send_skb+0xa91/0x1e40 net/ipv6/ndisc.c:513 ndisc_send_ns+0xc6/0x140 net/ipv6/ndisc.c:671 addrconf_dad_work+0xbc1/0x14e0 net/ipv6/addrconf.c:4283 process_one_work+0x9cc/0x1b70 kernel/workqueue.c:3238 process_scheduled_works kernel/workqueue.c:3319 [inline] worker_thread+0x6c8/0xf10 kernel/workqueue.c:3400 kthread+0x3c2/0x780 kernel/kthread.c:464 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:153 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245