Extracting prog: 5h8m29.503755827s Minimizing prog: 22m8.520817039s Simplifying prog options: 9m11.568009057s Extracting C: 3m29.43911408s Simplifying C: 0s 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$fb0-ioctl$FBIOPAN_DISPLAY-socket$inet_tcp-setsockopt$IPT_SO_SET_REPLACE detailed listing: executing program 0: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f00000006c0), 0x80000, 0x0) ioctl$FBIOPAN_DISPLAY(r0, 0x4606, &(0x7f0000000700)={0x80, 0x2000, 0x2000, 0x478b27d189243d75, 0x6, 0x7, 0x10, 0x1, {0x40, 0x2}, {0x0, 0xc, 0x1}, {0x0, 0x6, 0x1}, {0x8, 0x400}, 0x1, 0x1, 0xcf, 0x1ff, 0x0, 0x4, 0x5, 0x200, 0xa740000, 0x10000, 0x1, 0x6, 0x21, 0x100, 0x3, 0x3}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x5c0, 0x0, 0x1acc02, 0x148, 0x0, 0x10, 0x528, 0x2a8, 0x2a8, 0x528, 0x2a8, 0x3, 0x0, {[{{@ip={@local, @multicast2, 0xff, 0xffffff00, 'veth0_virt_wifi\x00', 'netdevsim0\x00', {0xff}, {}, 0x1}, 0x40000, 0x3f8, 0x458, 0x0, {0x0, 0x5803}, [@common=@inet=@policy={{0x158}, {[{@ipv4=@rand_addr=0x64010102, [0xff000000, 0xffffff00], @ipv6=@ipv4={'\x00', '\xff\xff', @empty}, [0x0, 0xff000000, 0x0, 0xffffff00], 0x4d6, 0x0, 0x1, 0x1, 0x4, 0xc}, {@ipv4=@empty, [0xff, 0xffffffff, 0xff000000, 0xffffffff], @ipv4=@broadcast, [0xffffffff, 0xffffffff, 0x0, 0xff000000], 0x4d6, 0x3506, 0x0, 0x1, 0x2, 0xd}, {@ipv6=@private1={0xfc, 0x1, '\x00', 0x1}, [0x0, 0xffffff00, 0xffffff00, 0xffffff00], @ipv4=@private=0xa010100, [0xffffff00, 0xffffff00, 0xffffffff, 0xff], 0x4d2, 0x0, 0x8c, 0x1, 0xa, 0x2}, {@ipv6=@mcast1, [0xff, 0xff, 0xffff00, 0xffffff00], @ipv6=@private2, [0x0, 0xff, 0xff, 0xffffff00], 0x4d2, 0x0, 0x67, 0x1, 0x18, 0x10}], 0x1, 0x84}}, @common=@unspec=@bpf1={{0x230, 'bpf\x00', 0x0}, @fd}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xb}, 0xff47, 0x4, [0x2a, 0x10, 0x6, 0x2c, 0x10, 0x3e, 0x7, 0x12, 0x32, 0x1, 0x21, 0xb, 0x3b, 0x1e, 0x2e, 0x1e], 0x1, 0x8000, 0x8000}}}, {{@ip={@remote, @multicast2, 0xffffff00, 0x0, 'virt_wifi0\x00', 'caif0\x00', {}, {0xff}, 0xd1b6c305b1e83769, 0x3, 0x2}, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xffffffffffffffff, [0x2, 0x1, 0x5, 0x3, 0x4, 0x1], 0x6, 0x4}, {0x0, [0x1, 0x1, 0x1, 0x0, 0x6, 0x4], 0x2, 0x4}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x620) 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$netlink-socket$inet6_icmp_raw-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route-socket$inet6-syz_open_dev$sndpcmp-ioctl$SNDRV_PCM_IOCTL_STATUS32-setsockopt$IP6T_SO_SET_REPLACE-socket$nl_xfrm-sendmsg$nl_xfrm-socket$inet6_tcp-bind$inet6-socket$inet_sctp-setsockopt$inet_sctp_SCTP_RECVNXTINFO-setsockopt$inet6_tcp_TCP_MD5SIG-setsockopt$inet6_tcp_TCP_MD5SIG-socket$inet_sctp-setsockopt$inet6_tcp_int-sendto$inet6-ioctl$vim2m_VIDIOC_ENUM_FMT-openat$binderfs-ioctl$BINDER_WRITE_READ-shutdown detailed listing: executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=@bridge_delneigh={0x24, 0x1d, 0x100, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0x6f}, [@NDA_NH_ID={0x8, 0xd, 0xc82d}]}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x0) r3 = socket$inet6(0xa, 0x3, 0x8000000003c) r4 = syz_open_dev$sndpcmp(&(0x7f0000000000), 0x0, 0x8000) ioctl$SNDRV_PCM_IOCTL_STATUS32(r4, 0x806c4120, &(0x7f0000000040)) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f00000014c0)=@raw={'raw\x00', 0x8, 0x3, 0x528, 0x0, 0xffffffff, 0xffffffff, 0xd0, 0xffffffff, 0x458, 0xffffffff, 0xffffffff, 0x458, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@private0, @mcast2, [], [], 'veth0_macvtap\x00', 'dvmrp1\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE0={0x28}}, {{@ipv6={@empty, @ipv4={'\x00', '\xff\xff', @dev}, [], [], 'wg1\x00', 'gre0\x00', {}, {}, 0x62}, 0x0, 0x358, 0x388, 0x0, {}, [@common=@inet=@hashlimit3={{0x158}, {'veth0_to_hsr\x00', {0x4, 0x8, 0x20, 0x5e1b2d47, 0xf91, 0x5, 0x4, 0x9f7, 0x18}, {0x8}}}, @common=@inet=@hashlimit3={{0x158}, {'wg1\x00', {0x3, 0x0, 0x41, 0x0, 0x0, 0x1000, 0x6, 0x3}}}]}, @common=@unspec=@CONNMARK={0x30}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x7}}}}, 0x588) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in=@dev={0xac, 0x14, 0x14, 0x1d}, @in=@remote, 0x0, 0x1, 0x0, 0x0, 0xa, 0xb5f38df6dd421646, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {@in6=@mcast1, 0x0, 0x32}, @in6=@dev={0xfe, 0x80, '\x00', 0x12}, {0x0, 0x0, 0x8, 0x0, 0x438}, {0x0, 0x0, 0x2}, {0x8}, 0x70bd2b, 0x0, 0xa, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4543(gcm(aes))\x00'}, 0x0, 0x80}}]}, 0x13c}, 0x1, 0x0, 0x0, 0xc0}, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r6, &(0x7f0000000040)={0xa, 0x2, 0x0, @empty}, 0x1c) r7 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f0000000380)=0x6, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e20, 0x3, @private1={0xfc, 0x1, '\x00', 0x1}, 0x5}}, 0x0, 0x0, 0x40, 0x0, "a4e268a7e799923be95ddc4db7dcb26b55ad34b95119e283b56a2b2a3499b75961b5755c9dbb80c13f1638d3c3c14da0acfb049dbeb4cab8f12eff23a173b5388ce7c15001e0c1a1b6dd77b6093af275"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x1b, 0x0, "61a1ed8439cde8054f2ada6fcd5fe76b933e8bb0ac60081e33dffa158f35f7519d5f73b4f5d80eb4881a5b98cb9fb96d2201e02392f816d09dcc0907000000e97f61fd27a06d6af1a700"}, 0xd8) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_tcp_int(r6, 0x6, 0x2000000000000022, &(0x7f0000000200)=0x1, 0x4) sendto$inet6(r6, &(0x7f0000000240)="c4", 0x1, 0x20000841, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @empty, 0x1}, 0x1c) ioctl$vim2m_VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, &(0x7f0000000000)={0x12, 0x1, 0x0, "6106007722366ccef4ba566c4acd3d00e7bfeb8cace586d84a500000000800"}) r8 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f0000000580)={0x10, 0x0, &(0x7f0000000040)=[@request_death={0x4008630a, 0x0, 0xffffff7f00000000}], 0x0, 0x1000000000000, 0x0}) shutdown(r6, 0x2) 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$netlink-socket-syz_emit_ethernet-setsockopt$netlink_NETLINK_TX_RING-socket$nl_route-socket$nl_netfilter-sendmsg$NFT_BATCH-memfd_create-execveat-ioctl$ifreq_SIOCGIFINDEX_wireguard-write-syz_usb_connect$hid-syz_usb_control_io-syz_usb_control_io-sendmsg$nl_route detailed listing: executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x3, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000500)=ANY=[@ANYBLOB="aaaaaa0700000000000000bb080049000038000000000005d078ac1e01010a010100830be4ac1e0101640101008902000000fffc0000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5c08006190780000"], 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000180)={0xffffff}, 0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x1}}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x401, 0x0, 0x0, {0x1, 0x0, 0x3}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x2c, 0x3, 0xa, 0x101, 0x0, 0x0, {0x1}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}, @NFT_MSG_NEWRULE={0xa0, 0x6, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_RULE_CHAIN_ID={0x8}, @NFTA_RULE_EXPRESSIONS={0x78, 0x4, 0x0, 0x1, [{0x34, 0x1, 0x0, 0x1, @exthdr={{0xb}, @val={0x24, 0x2, 0x0, 0x1, [@NFTA_EXTHDR_DREG={0x8, 0x1, 0x1, 0x0, 0xc}, @NFTA_EXTHDR_OFFSET={0x8}, @NFTA_EXTHDR_LEN={0x8, 0x4, 0x1, 0x0, 0x22}, @NFTA_EXTHDR_TYPE={0x5, 0x2, 0x7}]}}}, {0x40, 0x1, 0x0, 0x1, @bitwise={{0xc}, @val={0x30, 0x2, 0x0, 0x1, [@NFTA_BITWISE_LEN={0x8, 0x3, 0x1, 0x0, 0x2}, @NFTA_BITWISE_SREG={0x8, 0x1, 0x1, 0x0, 0x14}, @NFTA_BITWISE_DREG={0x8, 0x2, 0x1, 0x0, 0x12}, @NFTA_BITWISE_DATA={0xc, 0x7, 0x0, 0x1, [@NFTA_DATA_VALUE={0x6, 0x1, "bb91"}]}, @NFTA_BITWISE_OP={0x8, 0x6, 0x1, 0x0, 0x4}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x7}}}, 0x114}}, 0x0) r4 = memfd_create(&(0x7f00000000c0)='[\v\xdbX\xae[\x1a\xa9\xfd\xfa\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x00\x00\x00\x00\xfb\xff\x00\x00\x81\x9eG\xd9,\xe2\xc6a\x9f\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x82\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\xa5^\xff\xf5\x95\xd2q#\xc6\xca\x97\x9d\xcb\x1e\x80\xd6\xd5%N&\xf8#\x80z8Z\xd2}\xf5\xe4\x9f5\x9b\x01\xf9t\xbb\x1er\x14\xdb\xd3\xcd\xfd\xbdnC\xec', 0x0) execveat(r4, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000002140)={'wg2\x00'}) write(r1, &(0x7f0000000000)="240000001a005f0214f9f407000904001f000000fe0000000000000008000f00fd000000", 0x24) r5 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000000000105509147200ed0000000109022400010000000009040000030300000009210000000122050009058103"], 0x0) syz_usb_control_io(r5, 0x0, 0x0) syz_usb_control_io(r5, &(0x7f0000000100)={0x2c, &(0x7f0000000280)=ANY=[@ANYBLOB="200617"], 0x0, 0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)=ANY=[@ANYBLOB="98000000cc091a780259d0a34956ae65ebad2dfdad09da0c64cba6be6cb6f981cd1b5ab3014d9426e75e14cc4a7698d2e94307b78ac85567fae32fb61349df8b71b971d940f45fea2db0778701630a29d6ee6ab1a17f5a6e0f2d4fe9a288bc46a12375347e0519f576766bfa1e26fa65f5a4c3bc52ebdc6e3e7a2ced50f8b43db26c10f3b4fedb64e2f0ce7d43ceea9ccca76d0c9325975d0195d6739700000000000000fe7d410d6dd1243c756efb5546977a0d9bfacef7fb1ed6deba070f21ed64f23da3686aa2e7c245afb68ca70784670a42d4a6ed2cd54d7bfc54", @ANYRES8=r5, @ANYBLOB="0180000000000000480012e4cd15fd0062726964676500003800028005002d000000000008001a00ff0700270500170000"], 0x98}}, 0x10) 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}}): openat$ptmx-ioctl$TIOCSETD-fcntl$dupfd-ioctl$TCFLSH-openat$autofs-ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT-ioctl$TCGETS2 detailed listing: executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TCFLSH(r1, 0x400455c8, 0x20000000009) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc0189374, &(0x7f0000000240)={{0x1, 0x1, 0x5f, 0xffffffffffffffff, {0x29}}, './file0\x00'}) ioctl$TCGETS2(r1, 0x800455c9, 0x0) 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}}): [11, 7, 19, 18, 11, 14, 7, 30, 7, 7, 16, 14, 5, 5, 3, 14, 15, 30, 23, 4, 3, 14, 13, 4] detailed listing: executing program 2: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000100)="5c00000012006bab9e3fe3d86e6c1d000014a10d00000000000004b68675f8001d000a00a0e69ee517d34460bc24eab556a705251e6182949a36c23d3b48dfd8cdbf9367b4fa51f60a64c9f408000300060100000400020011000000", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x2c240, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x47ffffa, 0x122c42) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000400), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000440)={'batadv0\x00', 0x0}) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r6, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000005c0)=@newsa={0x104, 0x10, 0xeac0e19b6999623b, 0x0, 0x0, {{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0xa}, {@in6=@dev={0xfe, 0x80, '\x00', 0x11}, 0x4d4, 0x2b}, @in, {}, {}, {}, 0x0, 0x0, 0xa, 0x0, 0xfd}, [@coaddr={0x14, 0xe, @in6=@remote}]}, 0x104}}, 0x0) sendmsg$BATADV_CMD_SET_MESH(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000480)={0x24, r4, 0x1, 0x0, 0x40000000, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}]}, 0x24}}, 0x0) ioctl$LOOP_CONFIGURE(r2, 0x4c0a, &(0x7f0000000440)={r1, 0x0, {0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x12, 0x4, 0x10, "339f020bbe78b39843d601010000000000000d0ec0c1b4e9b1c4369d03740250ceaac594b1b3d741dd17c1c50d38ef2a565ef1e83323695c58d66500", "a1163939c787a16c1ca43f8539f3d3289737f0374c72a964a0193b3e8772fd29f35239d200", "24431a1e77a68e174f000000000000000010e200", [0x3, 0x65]}}) executing program 2: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f00000006c0)={0x57, 0xf7fe, 0xa9, {0x6, 0x1}, {0x64, 0x40}, @cond=[{0x7, 0x208, 0x7, 0xffff, 0x2, 0x3}, {0x8, 0x5, 0x1, 0x52, 0x9, 0xd}]}) r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x1, 0x8c2b01) r1 = syz_init_net_socket$llc(0x1a, 0x801, 0x0) socket(0x1d, 0x2, 0x6) getsockopt$llc_int(r1, 0x10c, 0x3, &(0x7f00000002c0), &(0x7f0000000340)=0x4) write$char_usb(r0, &(0x7f0000000040)="e2", 0x12d8) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000080)=""/238) executing program 2: renameat2(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, 0x0, 0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000041}, 0x40084) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) r1 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000000c0)={r0, r0, 0x206, 0x0, 0x0, 0x70, 0xd2, 0x1, 0x3, 0x6, 0x0, 0xf7fffff4, 'syz1\x00'}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000380), r4) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r4, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000b00)={0x30, r5, 0x503, 0x70bd2a, 0x25dfdbfe, {{}, {}, {0x14, 0x14, 'broadcast-link\x00'}}}, 0x30}, 0x1, 0x0, 0x0, 0x40}, 0x800) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r3, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x28, r5, 0x4, 0x70bd2a, 0x25dfdbfc, {{}, {}, {0xc, 0x14, 'syz0\x00'}}, ["", "", "", "", "", "", "", ""]}, 0x28}}, 0x8000) r6 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000100), 0x208e24b) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000327000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000180)="66b9800000c00f326635000800000f300f0f1c9a65660ff3b20618baa000ec672e660f38803d004000000f285473f61366b9800000c00f326635004000000f300f20e06635800000000f22e0f30fa6c8", 0x50}], 0x1, 0x0, 0x0, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$kcm(0x10, 0x2, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = dup(r2) openat$binfmt_register(0xffffff9c, &(0x7f0000000040), 0x1, 0x0) (async, rerun: 64) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) (rerun: 64) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) (async) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000300)=[@text64={0x40, 0x0}], 0xffff, 0x0, 0x0, 0x0) (async) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)) (async) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00000001c0)={0x0, 0xd000}) (async) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, 0x0, 0x0, 0x0, 0x4, 0x800}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000000c0)={@mcast2, 0xfffffffe, 0x0, 0x1, 0xc, 0xfffd, 0x1}, 0x20) (async) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r5, &(0x7f0000000280)=[{&(0x7f0000000140)=""/57, 0x39}], 0x1, 0x8, 0x0) executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='fd=', @ANYRESOCT=r0, @ANYBLOB=',rootmode=0000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f000000e280)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50, 0x0, r1, {0x7, 0x27, 0x0, 0x1001a}}, 0x50) syz_fuse_handle_req(r0, &(0x7f0000008280)="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", 0x2000, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x90, 0xfffffffffffffff5, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x200, {0x5, 0x3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x6, 0x0, 0x2000, 0x4, 0x0, r3}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0, {r2, r3}}, './file0\x00'}) mount$overlay(0x0, &(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0), 0x1001004, &(0x7f0000000240)={[{@redirect_dir_follow}, {@lowerdir={'lowerdir', 0x3d, './file0/file0'}}, {@redirect_dir_off}, {@metacopy_on}, {@metacopy_off}, {@uuid_on}], [{@appraise_type}, {@appraise}, {@fowner_gt={'fowner>', r2}}, {@fowner_gt={'fowner>', r2}}, {@dont_appraise}, {@hash}, {@uid_gt={'uid>', r4}}]}) rename(&(0x7f0000000100)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') syz_fuse_handle_req(r0, &(0x7f0000006280)="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0x2000, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001200)={0x90, 0x0, 0x0, {0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, r3}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdirat(0xffffffffffffff9c, &(0x7f0000000600)='./file0/file0\x00', 0x0) executing program 3: r0 = socket(0x28, 0x5, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@private2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x8000000000000000}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, {{@in=@broadcast, 0x0, 0x32}, 0x0, @in6=@private0, 0x0, 0x4}}, 0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, 0x0, 0x0) r2 = socket(0x28, 0x5, 0x0) bind$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0x0, @local}, 0x10) listen(r2, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='attr/fscreate\x00') write$binfmt_script(r3, &(0x7f0000001800)={'#! ', './cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa'}, 0xff1) connect$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, @local}, 0x10) r4 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_ENUMINPUT(r4, 0xc050561a, &(0x7f0000000080)={0x2, "7c4803643aec48bacf7ec9f2978807553dd668d38fffa9c5cca4118f2d00", 0x1, 0xe0d805a, 0x7, 0xc00000, 0x1060000, 0x2}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x3, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x3, 0x0, 0x3, 0x1, 0x0, 0x48}]}, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) executing program 3: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) r1 = fanotify_init(0xf00, 0x0) fanotify_mark(r1, 0x105, 0x4800003a, r0, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000100)={{{@in=@multicast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000000200)=0xe8) setuid(r3) executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000140)='./bus\x00', &(0x7f0000000000), 0x0, &(0x7f0000000100)={[{@redirect_dir_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@verity_require}]}) chdir(&(0x7f00000000c0)='./bus\x00') r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$usbfs(&(0x7f0000000000), 0x1ff, 0x2) r2 = dup(r1) ioctl$USBDEVFS_CONTROL(r2, 0xc0185500, &(0x7f0000000080)={0x60, 0x0, 0x8, 0x3fff, 0x53, 0xfffffffd, 0x0}) mkdir(&(0x7f0000000180)='./file0\x00', 0x110) renameat2(r0, 0x0, r0, 0x0, 0x0) add_key(&(0x7f0000000280)='rxrpc\x00', 0x0, &(0x7f00000002c0)="e263c46fd365c0c8337e2e89e78ece92c7ebae90f4afeca14b01ee89471bbc10", 0x20, 0xfffffffffffffffd) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r3, 0x84, 0x81, &(0x7f0000000280)="1a00000002000000", 0x8) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000080)={0x6}, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x401, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f0000000500)="a4", 0x34000, 0x2000c851, &(0x7f0000000140)={0xa, 0x4e23, 0x0, @loopback, 0xffffffff}, 0x1c) close(r3) mkdir(&(0x7f0000000440)='./file0\x00', 0x88) r4 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r4, &(0x7f0000000300)={0x18, 0x0, {0xc, @local, 'vlan0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r4, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x4, @local, 'vlan0\x00'}}) ioctl$PPPOEIOCDFWD(r4, 0xb101, 0x0) rename(&(0x7f0000000500)='./bus\x00', &(0x7f0000000f40)='./file0\x00') socket$unix(0x1, 0x2, 0x0) creat(&(0x7f00000002c0)='./file0\x00', 0x0) r5 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r5, 0x0) write$binfmt_aout(r0, &(0x7f0000002080)=ANY=[@ANYBLOB="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"], 0x1020) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000feffff10850000000700000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x100, 0x70, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x101540, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TCFLSH(r1, 0x800455cc, 0x0) ioctl$NBD_SET_SIZE(r1, 0xab02, 0x3) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000080)=@newlink={0x38, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @gre={{0x8}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_IKEY={0x8, 0x4, 0x1}]}}}]}, 0x38}, 0x1, 0x0, 0x0, 0x44040}, 0x0) executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TCFLSH(r1, 0x400455c8, 0x20000000009) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc0189374, &(0x7f0000000240)={{0x1, 0x1, 0x5f, 0xffffffffffffffff, {0x29}}, './file0\x00'}) ioctl$TCGETS2(r1, 0x800455c9, 0x0) executing program 2: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000000)="240000001a005f0214f9f407000904000a000000fe0000000000000008000f00fd000000", 0x85) recvmsg$unix(r0, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000540)={'sit0\x00', 0x8000}) (async) recvmsg$can_raw(r0, &(0x7f0000000a00)={0x0, 0x0, 0x0}, 0x2) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x0) (async) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), 0xffffffffffffffff) (async) ioctl$KVM_CAP_X86_APIC_BUS_CYCLES_NS(r1, 0x4068aea3, &(0x7f0000000180)={0xed, 0x0, 0x2}) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000bc0)={'wpan0\x00', 0x0}) (async) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000001300e9990000000000000000fc000000000000000100000000000000ac1e000100000000000000000000000000000000000000000a0060"], 0xb8}}, 0x0) (async) sendmsg$nl_xfrm(r4, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=@updpolicy={0xb8, 0x13, 0xcb23c9c9931e99e9, 0x0, 0x0, {{@in6=@private0, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x40, 0x0, 0x0, 0x0, 0xee01}}}, 0xb8}}, 0x0) (async) sendmsg$NL802154_CMD_SET_SEC_PARAMS(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000200)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000000004000000001500000008000300", @ANYRES32=r3, @ANYBLOB="05002900010000006fd2b7456503bd032eef8beb341544ad8af448e0c8e9d23f5d5a0441fbb1aaceb6d6732a61a2e46185cbe83e77407c90a46623e1b4634ccbe60a9b902550fd7bb12b3a107d79c9e3bcae48a1d05993d18acb8ac64b4ffb34c17b921d74c560e1c5a1fed1b04d98ff11568f75180363211c5368089372277ad40fbbdd27f26c7dfb7185af311c9928f699d5b025e44b"], 0x24}}, 0x0) (async) mount(&(0x7f0000000040)=@nbd={'/dev/nbd', 0x0}, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='xfs\x00', 0x0, &(0x7f0000000140)='grpquota') executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct={0x0, 0x0, 0x0, 0x13}]}}, 0x0, 0x26, 0x0, 0x1, 0x0, 0x0, @void, @value}, 0x28) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a00000004000000ff0f00000700000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0040000000000000004084cdebc74d068b47ee1a171c160000000000"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) (async) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000001840)={{r0, 0xffffffffffffffff}, &(0x7f00000017c0), &(0x7f0000001800)='%-5lx \x00'}, 0x20) r2 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) syz_usb_disconnect(r2) (async) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000280)={r1, &(0x7f00000004c0)="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", &(0x7f0000000180)=""/77}, 0x20) (async) syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000040)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0xf, [{{0x9, 0x2, 0x48}}]}}, 0x0) ioctl$EVIOCRMFF(r2, 0x4004550d, 0x0) (async) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000080)='vm_unmapped_area\x00', r3}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000080)='vm_unmapped_area\x00', r4}, 0x10) (async) io_setup(0x3, &(0x7f0000000340)) executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000400)={0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000980)}) (async) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a03000000000000000000070000000900010073797a300000000050000000090a010400000000000000000700000008000a40000000000900020073797a31000000000900010073797a3000000000080005400000002114001180090001006c6173740000000004000280380000000c0a01010000000000000000070000070900020073797a31000000000900010073797a30000000000c00038008000080040001"], 0xd0}}, 0x0) executing program 0: r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000540), &(0x7f0000000380)={'syz', 0x2}, &(0x7f0000000580)="ed", 0x1, 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r0, r1}, 0x0, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000400), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000500)={{0xffffffff, 0x0, 0x0, 0x80, 'syz0\x00', 0x7}, 0x6, 0x1, 0x5, 0x0, 0x1, 0x400, 'syz1\x00', &(0x7f00000004c0)=[':#,\x00'], 0x4}) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000006000000000084e27fa40000000f000000c5000000a000020095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) executing program 0: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f00000005c0)=ANY=[@ANYBLOB="14000000100001ff00000000000000000000000a2c000000050a01020000000000000000020000000900030073797a32000000000900010073797a300000000014000000020a031747d21400000000000000000014000000110001"], 0x68}}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_emit_ethernet(0x109a, &(0x7f0000000b80)={@multicast, @empty, @val={@void, {0x8100, 0x0, 0x1, 0x1}}, {@ipv4={0x800, @generic={{0x22, 0x4, 0x2, 0x7, 0x1088, 0x66, 0x0, 0x5, 0x88, 0x0, @local, @local, {[@rr={0x7, 0xb, 0x93, [@multicast2, @loopback]}, @rr={0x7, 0xb, 0x8a, [@rand_addr=0x64010100, @multicast1]}, @timestamp_addr={0x44, 0x2c, 0x91, 0x1, 0x8, [{@dev={0xac, 0x14, 0x14, 0x14}, 0x81}, {@local, 0xd}, {@remote, 0x2}, {@loopback, 0xfffffffe}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}]}, @cipso={0x86, 0x14, 0x2, [{0x1, 0xe, "0ec5e93f79c4728eed808655"}]}, @rr={0x7, 0x13, 0x56, [@loopback, @broadcast, @broadcast, @remote]}, @ra={0x94, 0x4, 0x1}, @lsrr={0x83, 0x7, 0x3f, [@loopback]}]}}, "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"}}}}, &(0x7f0000000000)={0x1, 0x1, [0x6f6, 0x329, 0xbee, 0x7c0]}) sendmsg$IPSET_CMD_ADD(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x48, 0x9, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x8}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x2}, @IPSET_ATTR_ADT={0x20, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_NAME={0x9, 0x12, 'syz1\x00'}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x5}}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x4008044}, 0x8000) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r0, 0x8008f511, &(0x7f0000000040)) r1 = openat$cdrom(0xffffffffffffff9c, 0x0, 0xa6001, 0x0) r2 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$CDROMSUBCHNL(r1, 0x530b, &(0x7f0000000080)={0x1, 0x6, 0x3, 0x7, 0x8, 0x1, @lba=0x10, @lba=0x7}) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000000400)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x62) sendmsg$NFT_BATCH(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000540)=ANY=[@ANYBLOB="14000000100001000b000000000000000000000a20000000000a03000000000000000000010000000900010073797a300000000044000000090a010400000000000000000100000008000a40000000000900020073797a32000000000900010073797a3000000000080005400000001f28000340000000045c0000000c0a01020000000000000000010000000900020073797a32000000000900010073797a3000000000300003802c00008028000180230001"], 0xe8}}, 0x0) executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x3, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000500)=ANY=[@ANYBLOB="aaaaaa0700000000000000bb080049000038000000000005d078ac1e01010a010100830be4ac1e0101640101008902000000fffc0000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5c08006190780000"], 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000180)={0xffffff}, 0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x1}}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x401, 0x0, 0x0, {0x1, 0x0, 0x3}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x2c, 0x3, 0xa, 0x101, 0x0, 0x0, {0x1}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}, @NFT_MSG_NEWRULE={0xa0, 0x6, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_RULE_CHAIN_ID={0x8}, @NFTA_RULE_EXPRESSIONS={0x78, 0x4, 0x0, 0x1, [{0x34, 0x1, 0x0, 0x1, @exthdr={{0xb}, @val={0x24, 0x2, 0x0, 0x1, [@NFTA_EXTHDR_DREG={0x8, 0x1, 0x1, 0x0, 0xc}, @NFTA_EXTHDR_OFFSET={0x8}, @NFTA_EXTHDR_LEN={0x8, 0x4, 0x1, 0x0, 0x22}, @NFTA_EXTHDR_TYPE={0x5, 0x2, 0x7}]}}}, {0x40, 0x1, 0x0, 0x1, @bitwise={{0xc}, @val={0x30, 0x2, 0x0, 0x1, [@NFTA_BITWISE_LEN={0x8, 0x3, 0x1, 0x0, 0x2}, @NFTA_BITWISE_SREG={0x8, 0x1, 0x1, 0x0, 0x14}, @NFTA_BITWISE_DREG={0x8, 0x2, 0x1, 0x0, 0x12}, @NFTA_BITWISE_DATA={0xc, 0x7, 0x0, 0x1, [@NFTA_DATA_VALUE={0x6, 0x1, "bb91"}]}, @NFTA_BITWISE_OP={0x8, 0x6, 0x1, 0x0, 0x4}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x7}}}, 0x114}}, 0x0) r4 = memfd_create(&(0x7f00000000c0)='[\v\xdbX\xae[\x1a\xa9\xfd\xfa\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x00\x00\x00\x00\xfb\xff\x00\x00\x81\x9eG\xd9,\xe2\xc6a\x9f\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x82\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\xa5^\xff\xf5\x95\xd2q#\xc6\xca\x97\x9d\xcb\x1e\x80\xd6\xd5%N&\xf8#\x80z8Z\xd2}\xf5\xe4\x9f5\x9b\x01\xf9t\xbb\x1er\x14\xdb\xd3\xcd\xfd\xbdnC\xec', 0x0) execveat(r4, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000002140)={'wg2\x00'}) write(r1, &(0x7f0000000000)="240000001a005f0214f9f407000904001f000000fe0000000000000008000f00fd000000", 0x24) r5 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000000000105509147200ed0000000109022400010000000009040000030300000009210000000122050009058103"], 0x0) syz_usb_control_io(r5, 0x0, 0x0) syz_usb_control_io(r5, &(0x7f0000000100)={0x2c, &(0x7f0000000280)=ANY=[@ANYBLOB="200617"], 0x0, 0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)=ANY=[@ANYBLOB="98000000cc091a780259d0a34956ae65ebad2dfdad09da0c64cba6be6cb6f981cd1b5ab3014d9426e75e14cc4a7698d2e94307b78ac85567fae32fb61349df8b71b971d940f45fea2db0778701630a29d6ee6ab1a17f5a6e0f2d4fe9a288bc46a12375347e0519f576766bfa1e26fa65f5a4c3bc52ebdc6e3e7a2ced50f8b43db26c10f3b4fedb64e2f0ce7d43ceea9ccca76d0c9325975d0195d6739700000000000000fe7d410d6dd1243c756efb5546977a0d9bfacef7fb1ed6deba070f21ed64f23da3686aa2e7c245afb68ca70784670a42d4a6ed2cd54d7bfc54", @ANYRES8=r5, @ANYBLOB="0180000000000000480012e4cd15fd0062726964676500003800028005002d000000000008001a00ff0700270500170000"], 0x98}}, 0x10) executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='setgroups\x00') r2 = socket$kcm(0x21, 0x2, 0x2) write(0xffffffffffffffff, &(0x7f0000000340)="1264c3d5d947b195c8b5fe695669bb34af2f40cd3b4ff186c8af74ef2d38d43f388a612e80d58dd469e348698e6808f5b9a23465bcfc9d83e9ec02d4c8f2f87eb9c9bb3d42c4b6a1d22b7b12caa6cab284054faa9a546d37b4a46419ce657b", 0x5f) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r4 = openat$cgroup_devices(r3, &(0x7f0000000280)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r4, &(0x7f00000000c0)={'c', ' *:* ', 'rwm\x00'}, 0xa) sendmsg$kcm(r2, &(0x7f0000000000)={&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @dev}}, 0x80, 0x0, 0x0, &(0x7f0000001a00)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000000040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b57000000860f5878c37ffe36e1165814d435be5b317c6c8189587d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988ab013f40afe403041323110f62055394412158e7a3adb148d641aa40d4ab077fe34232aa8b31851466d0998a61d7da0c86d70000001010"], 0x10b8}, 0xff00) close_range(r1, 0xffffffffffffffff, 0x0) r5 = socket(0x2a, 0x2, 0x0) setfsgid(0xee00) r6 = socket(0xa, 0x2, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) setresgid(0xffffffffffffffff, 0x0, r7) getsockname$packet(r5, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001480)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3006, 0x41d0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0x3c}}, 0xc0) capset(&(0x7f0000000100)={0x20080522}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x81, 0xfffffffb}) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f0000000180)=0x4) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000000c0)={0x12, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r9 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) sendmsg$nl_route(r9, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001900)=@newlink={0x4c, 0x10, 0xf11, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x104}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000004}, 0x0) r10 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r11 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="1b00000000000000000000000000040000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000100000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x50) r12 = syz_open_dev$sg(&(0x7f0000001940), 0x0, 0x0) semop(0x0, &(0x7f0000000080)=[{0x1, 0x0, 0x800}], 0x1) ioctl$SCSI_IOCTL_SEND_COMMAND(r12, 0x1, &(0x7f0000000040)={0x2, 0xfffffffe, 0xffffff95, "b5a44fed679ada0795c22108b0643792842b5ba1057530522205e2d3"}) ioctl$SG_SET_KEEP_ORPHAN(r12, 0x2287, &(0x7f0000000000)=0x7ff) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x8, 0x29, &(0x7f0000000440)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r11}, {}, {}, {0x85, 0x0, 0x0, 0x5}}, {}, [@snprintf={{0x7, 0x0, 0xb, 0x2}, {0x3, 0x3, 0x3, 0xa, 0x9}, {0x6, 0x0, 0xb, 0x9, 0x0, 0x2}, {0x3, 0x3, 0x3, 0xa, 0xa}, {0x7, 0x1, 0xb, 0x6, 0x8}, {0x7, 0x0, 0x0, 0x8}, {}, {}, {0x5}, {0x18, 0x8, 0x2, 0x0, r10}, {}, {0x15, 0x0, 0x0, 0x76}}, @snprintf={{0x7, 0x0, 0xb, 0x2}, {0x3, 0x3, 0x3, 0x8}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r10}}], {{}, {0x6, 0x0, 0x5, 0x8}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x9, '\x00', 0x0, @cgroup_skb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=@bridge_delneigh={0x24, 0x1d, 0x100, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0x6f}, [@NDA_NH_ID={0x8, 0xd, 0xc82d}]}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x0) r3 = socket$inet6(0xa, 0x3, 0x8000000003c) r4 = syz_open_dev$sndpcmp(&(0x7f0000000000), 0x0, 0x8000) ioctl$SNDRV_PCM_IOCTL_STATUS32(r4, 0x806c4120, &(0x7f0000000040)) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f00000014c0)=@raw={'raw\x00', 0x8, 0x3, 0x528, 0x0, 0xffffffff, 0xffffffff, 0xd0, 0xffffffff, 0x458, 0xffffffff, 0xffffffff, 0x458, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@private0, @mcast2, [], [], 'veth0_macvtap\x00', 'dvmrp1\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE0={0x28}}, {{@ipv6={@empty, @ipv4={'\x00', '\xff\xff', @dev}, [], [], 'wg1\x00', 'gre0\x00', {}, {}, 0x62}, 0x0, 0x358, 0x388, 0x0, {}, [@common=@inet=@hashlimit3={{0x158}, {'veth0_to_hsr\x00', {0x4, 0x8, 0x20, 0x5e1b2d47, 0xf91, 0x5, 0x4, 0x9f7, 0x18}, {0x8}}}, @common=@inet=@hashlimit3={{0x158}, {'wg1\x00', {0x3, 0x0, 0x41, 0x0, 0x0, 0x1000, 0x6, 0x3}}}]}, @common=@unspec=@CONNMARK={0x30}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x7}}}}, 0x588) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in=@dev={0xac, 0x14, 0x14, 0x1d}, @in=@remote, 0x0, 0x1, 0x0, 0x0, 0xa, 0xb5f38df6dd421646, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {@in6=@mcast1, 0x0, 0x32}, @in6=@dev={0xfe, 0x80, '\x00', 0x12}, {0x0, 0x0, 0x8, 0x0, 0x438}, {0x0, 0x0, 0x2}, {0x8}, 0x70bd2b, 0x0, 0xa, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4543(gcm(aes))\x00'}, 0x0, 0x80}}]}, 0x13c}, 0x1, 0x0, 0x0, 0xc0}, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r6, &(0x7f0000000040)={0xa, 0x2, 0x0, @empty}, 0x1c) r7 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f0000000380)=0x6, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e20, 0x3, @private1={0xfc, 0x1, '\x00', 0x1}, 0x5}}, 0x0, 0x0, 0x40, 0x0, "a4e268a7e799923be95ddc4db7dcb26b55ad34b95119e283b56a2b2a3499b75961b5755c9dbb80c13f1638d3c3c14da0acfb049dbeb4cab8f12eff23a173b5388ce7c15001e0c1a1b6dd77b6093af275"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x1b, 0x0, "61a1ed8439cde8054f2ada6fcd5fe76b933e8bb0ac60081e33dffa158f35f7519d5f73b4f5d80eb4881a5b98cb9fb96d2201e02392f816d09dcc0907000000e97f61fd27a06d6af1a700"}, 0xd8) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_tcp_int(r6, 0x6, 0x2000000000000022, &(0x7f0000000200)=0x1, 0x4) sendto$inet6(r6, &(0x7f0000000240)="c4", 0x1, 0x20000841, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @empty, 0x1}, 0x1c) ioctl$vim2m_VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, &(0x7f0000000000)={0x12, 0x1, 0x0, "6106007722366ccef4ba566c4acd3d00e7bfeb8cace586d84a500000000800"}) r8 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f0000000580)={0x10, 0x0, &(0x7f0000000040)=[@request_death={0x4008630a, 0x0, 0xffffff7f00000000}], 0x0, 0x1000000000000, 0x0}) shutdown(r6, 0x2) executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000001c0), r0) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x34, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_TYPE={0x5}]}, 0x34}}, 0x0) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000040), r0) executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x7, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x71, 0x11, 0xab}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x76}, @exit={0x95, 0x0, 0x1008}], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x70) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x12a6, &(0x7f0000001340)=[{&(0x7f0000000040)="2e00000011008188040f46ecdb4cb9cca7480ef42b000081e3bd6efb010511000b0003000d000000ba8000001201", 0x2e}], 0x1, 0x0, 0x0, 0xc9e}, 0x0) executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x2000, 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$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x4b, 0x71, 0x0, 0x0) memfd_create(&(0x7f0000000640)='@&)#\n*)\\\x00', 0x0) getsockopt$inet6_int(r0, 0x29, 0x2, 0x0, &(0x7f0000000240)) ioctl$KVM_RUN(r2, 0xae80, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x400000, 0x3, &(0x7f0000000000/0x400000)=nil) mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000fc0)={0x0, 0x0, 0x200}) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="5c0000000206030000000000008000000000000005000100070000000900020073797a30000000001400078008001240000000000500150020000000050005000000000005000400000000000d000300686173683a6d6163"], 0x5c}}, 0x0) executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2125099, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) r1 = syz_open_dev$sndmidi(&(0x7f0000000100), 0x2, 0x141121) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) open_tree(r2, &(0x7f0000000080)='./file0\x00', 0x8001) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) mount$bind(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x199100a, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) umount2(&(0x7f00000001c0)='./file0\x00', 0x9) executing program 1: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f00000006c0), 0x80000, 0x0) ioctl$FBIOPAN_DISPLAY(r0, 0x4606, &(0x7f0000000700)={0x80, 0x2000, 0x2000, 0x478b27d189243d75, 0x6, 0x7, 0x10, 0x1, {0x40, 0x2}, {0x0, 0xc, 0x1}, {0x0, 0x6, 0x1}, {0x8, 0x400}, 0x1, 0x1, 0xcf, 0x1ff, 0x0, 0x4, 0x5, 0x200, 0xa740000, 0x10000, 0x1, 0x6, 0x21, 0x100, 0x3, 0x3}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x5c0, 0x0, 0x1acc02, 0x148, 0x0, 0x10, 0x528, 0x2a8, 0x2a8, 0x528, 0x2a8, 0x3, 0x0, {[{{@ip={@local, @multicast2, 0xff, 0xffffff00, 'veth0_virt_wifi\x00', 'netdevsim0\x00', {0xff}, {}, 0x1}, 0x40000, 0x3f8, 0x458, 0x0, {0x0, 0x5803}, [@common=@inet=@policy={{0x158}, {[{@ipv4=@rand_addr=0x64010102, [0xff000000, 0xffffff00], @ipv6=@ipv4={'\x00', '\xff\xff', @empty}, [0x0, 0xff000000, 0x0, 0xffffff00], 0x4d6, 0x0, 0x1, 0x1, 0x4, 0xc}, {@ipv4=@empty, [0xff, 0xffffffff, 0xff000000, 0xffffffff], @ipv4=@broadcast, [0xffffffff, 0xffffffff, 0x0, 0xff000000], 0x4d6, 0x3506, 0x0, 0x1, 0x2, 0xd}, {@ipv6=@private1={0xfc, 0x1, '\x00', 0x1}, [0x0, 0xffffff00, 0xffffff00, 0xffffff00], @ipv4=@private=0xa010100, [0xffffff00, 0xffffff00, 0xffffffff, 0xff], 0x4d2, 0x0, 0x8c, 0x1, 0xa, 0x2}, {@ipv6=@mcast1, [0xff, 0xff, 0xffff00, 0xffffff00], @ipv6=@private2, [0x0, 0xff, 0xff, 0xffffff00], 0x4d2, 0x0, 0x67, 0x1, 0x18, 0x10}], 0x1, 0x84}}, @common=@unspec=@bpf1={{0x230, 'bpf\x00', 0x0}, @fd}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xb}, 0xff47, 0x4, [0x2a, 0x10, 0x6, 0x2c, 0x10, 0x3e, 0x7, 0x12, 0x32, 0x1, 0x21, 0xb, 0x3b, 0x1e, 0x2e, 0x1e], 0x1, 0x8000, 0x8000}}}, {{@ip={@remote, @multicast2, 0xffffff00, 0x0, 'virt_wifi0\x00', 'caif0\x00', {}, {0xff}, 0xd1b6c305b1e83769, 0x3, 0x2}, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xffffffffffffffff, [0x2, 0x1, 0x5, 0x3, 0x4, 0x1], 0x6, 0x4}, {0x0, [0x1, 0x1, 0x1, 0x0, 0x6, 0x4], 0x2, 0x4}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x620) program crashed: KASAN: slab-use-after-free Read in l2cap_unregister_user 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=34s, {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}}): [7, 7, 16, 14, 5, 5, 3, 14, 15, 30, 23, 4, 3, 14, 13, 4] detailed listing: executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x101540, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TCFLSH(r1, 0x800455cc, 0x0) ioctl$NBD_SET_SIZE(r1, 0xab02, 0x3) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000080)=@newlink={0x38, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @gre={{0x8}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_IKEY={0x8, 0x4, 0x1}]}}}]}, 0x38}, 0x1, 0x0, 0x0, 0x44040}, 0x0) executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TCFLSH(r1, 0x400455c8, 0x20000000009) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc0189374, &(0x7f0000000240)={{0x1, 0x1, 0x5f, 0xffffffffffffffff, {0x29}}, './file0\x00'}) ioctl$TCGETS2(r1, 0x800455c9, 0x0) executing program 2: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000000)="240000001a005f0214f9f407000904000a000000fe0000000000000008000f00fd000000", 0x85) recvmsg$unix(r0, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000540)={'sit0\x00', 0x8000}) (async) recvmsg$can_raw(r0, &(0x7f0000000a00)={0x0, 0x0, 0x0}, 0x2) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x0) (async) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), 0xffffffffffffffff) (async) ioctl$KVM_CAP_X86_APIC_BUS_CYCLES_NS(r1, 0x4068aea3, &(0x7f0000000180)={0xed, 0x0, 0x2}) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000bc0)={'wpan0\x00', 0x0}) (async) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000001300e9990000000000000000fc000000000000000100000000000000ac1e000100000000000000000000000000000000000000000a0060"], 0xb8}}, 0x0) (async) sendmsg$nl_xfrm(r4, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=@updpolicy={0xb8, 0x13, 0xcb23c9c9931e99e9, 0x0, 0x0, {{@in6=@private0, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x40, 0x0, 0x0, 0x0, 0xee01}}}, 0xb8}}, 0x0) (async) sendmsg$NL802154_CMD_SET_SEC_PARAMS(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000200)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000000004000000001500000008000300", @ANYRES32=r3, @ANYBLOB="05002900010000006fd2b7456503bd032eef8beb341544ad8af448e0c8e9d23f5d5a0441fbb1aaceb6d6732a61a2e46185cbe83e77407c90a46623e1b4634ccbe60a9b902550fd7bb12b3a107d79c9e3bcae48a1d05993d18acb8ac64b4ffb34c17b921d74c560e1c5a1fed1b04d98ff11568f75180363211c5368089372277ad40fbbdd27f26c7dfb7185af311c9928f699d5b025e44b"], 0x24}}, 0x0) (async) mount(&(0x7f0000000040)=@nbd={'/dev/nbd', 0x0}, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='xfs\x00', 0x0, &(0x7f0000000140)='grpquota') executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct={0x0, 0x0, 0x0, 0x13}]}}, 0x0, 0x26, 0x0, 0x1, 0x0, 0x0, @void, @value}, 0x28) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a00000004000000ff0f00000700000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0040000000000000004084cdebc74d068b47ee1a171c160000000000"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) (async) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000001840)={{r0, 0xffffffffffffffff}, &(0x7f00000017c0), &(0x7f0000001800)='%-5lx \x00'}, 0x20) r2 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) syz_usb_disconnect(r2) (async) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000280)={r1, &(0x7f00000004c0)="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", &(0x7f0000000180)=""/77}, 0x20) (async) syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000040)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0xf, [{{0x9, 0x2, 0x48}}]}}, 0x0) ioctl$EVIOCRMFF(r2, 0x4004550d, 0x0) (async) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000080)='vm_unmapped_area\x00', r3}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000080)='vm_unmapped_area\x00', r4}, 0x10) (async) io_setup(0x3, &(0x7f0000000340)) executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000400)={0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000980)}) (async) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a03000000000000000000070000000900010073797a300000000050000000090a010400000000000000000700000008000a40000000000900020073797a31000000000900010073797a3000000000080005400000002114001180090001006c6173740000000004000280380000000c0a01010000000000000000070000070900020073797a31000000000900010073797a30000000000c00038008000080040001"], 0xd0}}, 0x0) executing program 0: r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000540), &(0x7f0000000380)={'syz', 0x2}, &(0x7f0000000580)="ed", 0x1, 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r0, r1}, 0x0, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000400), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000500)={{0xffffffff, 0x0, 0x0, 0x80, 'syz0\x00', 0x7}, 0x6, 0x1, 0x5, 0x0, 0x1, 0x400, 'syz1\x00', &(0x7f00000004c0)=[':#,\x00'], 0x4}) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000006000000000084e27fa40000000f000000c5000000a000020095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) executing program 0: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f00000005c0)=ANY=[@ANYBLOB="14000000100001ff00000000000000000000000a2c000000050a01020000000000000000020000000900030073797a32000000000900010073797a300000000014000000020a031747d21400000000000000000014000000110001"], 0x68}}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_emit_ethernet(0x109a, &(0x7f0000000b80)={@multicast, @empty, @val={@void, {0x8100, 0x0, 0x1, 0x1}}, {@ipv4={0x800, @generic={{0x22, 0x4, 0x2, 0x7, 0x1088, 0x66, 0x0, 0x5, 0x88, 0x0, @local, @local, {[@rr={0x7, 0xb, 0x93, [@multicast2, @loopback]}, @rr={0x7, 0xb, 0x8a, [@rand_addr=0x64010100, @multicast1]}, @timestamp_addr={0x44, 0x2c, 0x91, 0x1, 0x8, [{@dev={0xac, 0x14, 0x14, 0x14}, 0x81}, {@local, 0xd}, {@remote, 0x2}, {@loopback, 0xfffffffe}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}]}, @cipso={0x86, 0x14, 0x2, [{0x1, 0xe, "0ec5e93f79c4728eed808655"}]}, @rr={0x7, 0x13, 0x56, [@loopback, @broadcast, @broadcast, @remote]}, @ra={0x94, 0x4, 0x1}, @lsrr={0x83, 0x7, 0x3f, [@loopback]}]}}, "8c2aa7542b9db36d24858b4851168a6b02edd72cca813d20e109cecfb5f1594c1ad546fb16f10101b2f14a74ac6d63eb38fc6d4716ab4506096e844e39f5b05a24cde3ce428603466f04fce77f10c74abb83d8b3248fe46f7c725037b4b51edf650b14e13dcebed1a09ee063d3f897e3d9f597adbc2d6890a6117186b85659876dbe9303d8991f03900fc397c65e7f477d047b761003e98992b62b52b6f62d7ace22b948915ad286ab24f9cb650cecb9e933a206337eada2272e903780ab6f18edb1e79f96b0ac1453d8da5018818d3081b0b59d6b3bfa62d09d2402afcb9e024260c1f2e44ee3e854fcb3201bdb759b69e9e7d1a25d04326c48284a24d93216b585f2baa8cfef1eae1aa5e59a05ccc523e2f08a4289aa8d73ef6af959678427f5bc3eb2da37f84e2fe74eb03a975173f9d5e6da4f760eed1d1dfa0950f7af17fe01fd6e1d926e9652a8e4b7aa7945386c1d9790a5f6eefcd521394208800ce4cb4bcc88d2a5a99d2e263fc6a0109487eef975fbd09fa5ae95f89b0549dfd5ded8c36e3421fb671ef8d542f622a1fec9b3d3cc422f2f8655e2900bb1225a07d0b31cf69e4074843b66f152f0d9dae0bb8b730b44a4ad15ee873abf2fcdcd68d83ed767e297b9164a87ce8cbda107533f6084f6f3181faea72d4c827fd92c71b50cb14d1c1471554269ecf64d6f258882a3cf7eb765cff0aed23045cd67422bb423b08e8ed29263e53684750304ea76831f6181830228e7013fa06edb78a875cb04f1842ea69ce411016e2d99dc669592eddefcb8774cc6e5ceb63ddd3fc8bdfda5b7e496b6f58341a3d295b71e3e5371fabd37cfefd6b394d4e60cc3a30dded2631371c32d5963138160698a5893ec0fd1a277960a0fc58ba6fdf6f5b7f95caf5c34f48bedd2a158a0df6d4773accb0edb450b84df6702718c7d247becd3fb239796a10fc83375f55adf788ac1e9a4c2548bcf1a2e24e301adb62906a6f8ba46c69f554912637eb58d679e932765b142cdd58423100049bd5bf9544514fa8ec1fdf487ce8c38233eb6f0e349de5974efba88275d20fefbe8f8943fad449da056a45d170f1238569cd3ccfbabda54fb14e8c5b6c10d7f358a14c7bcf5ae7403643506001734af3c3bd919f1875c05d8f67cba8eef69a0ffb5ae2571dd657b68d7f3afd1e0075b351be282d659b9b56326e78d8886f3bb27ef89cb1db990505409f7ec77e09fdef461ae79cba7c86fd202b4539db44dd8e7d702eb5ac2f1ddbae1cb105552ce025ef572f5ad308d096c5684420e4402fbbfbe759ae9be3f22c4c90fd8b429164efd541a7134cef5310b67402e274706b62f4a169421810bcecd700d2014a2bfd7c11227ed7dca163b7fa83f3c9b26e9b81214ae286ce772fd438a053b09a61f781e41929eef77e612c44194ca36b7fe138e06cfc1a105a3e52a280cb02667d2a53961da4a85198724582bcab0a2bbbc2726ddd792fcc979422c39eb4fa84e7a23cabc58a0855dfd02b363e82bf91937e35669875c99cbb4cebbe5a7c9d6a360bfe268a2a573e103eefd0ca6726736b0f80a084b28503e9be56987d6751c5b1957a15e74ffcf22a407d4736a79707a0887df34021d54444f3e3ad7f33981435132eae8462f8537298770a8c0c7c9cd9f94e82cabafd2edf94a06120d69d8c439853c63900a5207fd9294be8647a8a3ffcae2d23a2634d7dbd4046f7ab1f255a069cab1ab7f1e7a14f8dd9f1285b61fb18462680f1de335c373eadbdc34c788f88a11b2f41b70df943e0b1fcf10bfe90d21eaabbeb61adc4ae1355bd836d9ffea7408e9e6474c63ee48a87eb4dbca548cb5a6e61803512b12426a1fcb20fab41f3bddb3447525232e2a85f90f7073b94fc3e025b5ade699578cc4b1576ffa86525b220d5a6aa5772528be756dcf27f7a15ca7dbfce152b77ea344a26abe81796e0694ddd546d32a9297f9524c8d3729db4ee2b52530f57e96a76b09796b91a52945c2b94ef4a4b14a2834b6918228ebe450e7980eb70deab2925f635891a8d029d4b0caae82098ca25c71ed9f96efcc7f6175c62faec4e357529b8babfe274782f42c914c06cdfd46aed6b8c21866402e8741cc9c06421058cfdaa8b068d785211079d55dbc4e703e30c96f1eea78c983b748864ddddaaf0158071bf8843ad6380b76041df2840f0e5648768a007ddfb61abf1e7d08c85831bcb8b69ec87d892c4ec7cdd495cd676691eaaa5b6646e36d31508bdcb15c982172b58a35191692326e0573c4a524ccac1cce597c8e27f999e062f1cffc70495d5051ca269436f99cdabd812681fbdadcd6cf0f520c7a3ea195e46b6fd1104d6cbfd1e5a1f5dcb14da50b3a55ab8df2804a0a53357385c8887faf4915e7c05880050ddc7f682589aac6b8893e829910d8b09f05d5bfc858c833ddfbf2fec0a4710ce44863bcf1092420c0e9c5fed168eb2cc606041c7830cf61282faea14b1d3b8185caf1445cb772187088fc213d6c97c8779a707936761a0a3c258530aa47ba4543d7d8f7afb24ec01ad991a0e4d74296178e62a02839a11bdeb12a52ca60e312c5c3287d551e4980cb6b9e9c82dd510e5ccb3b55e72f0e8fb6d6ebb7cb91db516dc7de23ef3e6e7ee444a74c91f0d62c91859bf50324b31c19c429de816faee178a78f558d116da1c948391c5f5f9105ce05a6f0e9c3ae42c1d68577ad0d1c46f69a2f4cc1997a7e4928e095f53e78f1b9e15514ae2b752dcbc1e83b44e57f45fc62c32ff9d724aa8d09b4ba5fe5813f7b7baba660c7e552a2b56b903917b41d5209c45739375f5d10b242c629533c6b5e30d59ae5cd5806d5e61aba7c670f5735407295c1a175911b7623535395457038174c1a30400759b17f3f090cf0fef62cd02c194a5f4bcad5eba78ebd4ca42b33e36dc8c42f14c386498856843c29de21c28c8ae8aa2ecdac2ab7f84f110ebaca88db8ebd83a58b4c6771e1acdaac2bb70c3412da093f88641493392709c1a5c18cb257ec73f6b605322182fc9348de488a09d5cb3b30292037b7aeee8fc6f75803a70d35432b2cc047500275901b4abb6dcd247a15117610956b52de139f07f1510076302ecbca0a25da3c2d16b02d7ceefa6ca7e09a7ba08f660c08f0024d9e78f0eb2993b7869c5c052403bc35d20aa10fe2a0fda2a3d4c837666b15ee832da4153e96dbcd43c88084521396120e500026b24c327264412b91a8adfdb21aab6ab3f75e4a2124da305ee3acd39b534cb78072a4db07c0e2ef01d91ae5a09dfc0290f471139329c5c8ea67332e598873969f5ed2e850d4ad4c4859be6f68efe526df05bab80c56fc5bcb03158b929484bccd37452f9c16134889af4d44a224c628866b89f5137cadea443d81e14e057c998362093b33119096d306593f295f6cab2b310f6c560eda4b89810ed1a28bba8080fd2b7fc3f7975fe3d3dfc69f7815f6c3b55489a5c84dfc4d36e3ba650dcfd074efb59eadb00eb2726b2d044342b218e3fd915afdb33fca6ee87cb6d27bf42dce7efc963581ced679658395c104d8b092f9a64e406379593fe474885ce41d5df1d6d81059166ca91579908b87ccefa615d5dec2603e252967d68e2c43ae7d6e9aadce83f5ae2e8febbec92d1316cff85ee0398a2ea9754e803bf0ce03f2a6c159c92cd070a3dc088e13bb6f99b7b94931852b2bee26bbc807c5c1cec79d2f57bca1a7304927cd20ae1f995bfccaabd0d7fd784d894d95535296a04b3bcff4f241d1cad5bfe8685478018a260d81e8e96247911effba5b18ec5743831d4a22f93514db3d3a03389243d9921d8b6c14960e3e80d00b105e094090ad8bf1578449099ebe94110adce0367440a55f269981276163ab55b2e330346eff76e28bccbbeeaf39c1841deaf6785c7842ad2a7e9c3a04c228c3f6c81fd9eef69fdf7d72a6d50d0eb7c550f9e5ab1ef8138f4e361ed32105a3db643c46e6439041b904bae913bcb6783d01ce8c366fc6917ae1276e59c3408609910b34b3ef7afe001db8dedbfedddc2d0271adb4eb51de523097bbfff0a4f9133924605aa2a9ce7deab8e0fc7db89e8f2f524c70b4c374e97208e34e1aebc85424582c035af234ae49822c437bd97f0d6c3c972c6c7b40e938d184e7b2e45efe85b052bcac30e3ae81188748352fe2f2ad06a372abc7ac72027102fef0cce894375e0496596425b11029e2ce546e1ce71e58e8b98dd450b0b87f0bb59393d210bff4211db7568faadbc01ce4319d96bce549b6378dad28d64e37f7edfd1c90cf5f697478872e1ace67aaff99658386205b55abf2b9b59517f474355b2996b480124c461c8fd85d205f1eab0e89bfb254e916aeb21347d3846b1c9ee7a417b32c7dcc3c75b226990c6e0ff5ec56597607d868859a36843c03d8ce4bd7824d1d3fa75bb1912873aec3708e8892d701fe0f7fe239d9eb2e319a6d90cdb5da3f19ddb559b922ffe1062366e1a2901d9ee07783b343eacd88064b7d42e10c7d06072983babcd21d3b7f338ff92b4e13835501da8d3f65771bc99b68cb490d74601e08ad750d69337a8e4aa25a2da3a520150f61570d232fb460ef5de100e046a1f76a7c72aa7e59d9101fa4aac1dc7f6852bb78146d22a8dd641193c52263754f9c5018fe360e7a10cb73f9486c0bc93b569308f2ad4d0ba4ba87e3feb93e19368f967e65963ba044a7ed9b3e7dd41abda8be5df283bb5c353783b9e1460c71341465371a4a1db189295f51270a4d21669bd117744499edf5d3c38b0a4af9af7f1d6cd0f8417490d663ba757ea358e639126e398c07cf8a3c03fcf98e62a9977bdc624bc6c97c6a2de7355457a3896b537d1aab418f29e9905be74ad43b65d1a3a77283b8663265cb8924045c1de0ea5933099b306fa723fc8db0ca4bf91bf30c978e263ae7e20f4599b35348c7c6c513f04e5bfae6c22ca863015285a9488f6e7539688e5b68166462aa7189247cb9c6af63a6139e17fa99c349f1299274c1de66d76ccbd019538b8ce5291a0e589358424957bb71e2d62783cee4fb465dd7b1cf8df20c8806b23055cab0c5cc0eac361dadef671e2410f0f55f6da7f31167edce68b27e103a11ece01343d5c577a908f1f9afed52d8cbd960789648140869b136fb3a8becccc707c33b6e8ba3b07d359f78c17ceafa2926ed582eabdaccef9aba25bb80a997a7e75c621aa49deb684acfc678fa78dcc43db15352f33e48a01e7ffae7e8b6424f829dcaf73fc191bf47ab80db08529db7a2cf62f24f349f2d0899db654cc1981bd2bffd3e52ded01cf21c16715f14d31040e0074420fda106def0a5a7141de5a432cbc9e2f416c6e670e5f8edab7828f01cafe0ec5396a282c1ef321d63e6bc5279cd52421c78a5f717e04064ac3148351d27f4b0722782b9b160f0bf6425a45c65712628119fec7dedc131e40030b8ba131fb3abb1a512b0a3a09a1f9ae577fe211099092e847379baa8467c20a1b81876fd73d966393bc7465809f8e6fccce9964c59c00354dd43bf453eede7d8f770828ea63928c9bde60ccc1edd58b88a3fd0138996ac7ff48a985917173e3b06cddf6b154360b00e207cb006e0c3172966ee9d027a5d4060ae3cf0966e2b82a437234628d441397011dcb37b781d7de2731a5c44e195a81bd94076d3686d1b4cd41eceb98ca0fc764cf85568dc3adc7e00f876355ee7aa69f583f99ce7363e0776001a159e1d5ae76a8ee369b053dedef47a40b43d093380fcb6cb8a628c0b0ab8df2a979e3c376cb28ea6067b4c8e408dcfd07a3d7739"}}}}, &(0x7f0000000000)={0x1, 0x1, [0x6f6, 0x329, 0xbee, 0x7c0]}) sendmsg$IPSET_CMD_ADD(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x48, 0x9, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x8}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x2}, @IPSET_ATTR_ADT={0x20, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_NAME={0x9, 0x12, 'syz1\x00'}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x5}}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x4008044}, 0x8000) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r0, 0x8008f511, &(0x7f0000000040)) r1 = openat$cdrom(0xffffffffffffff9c, 0x0, 0xa6001, 0x0) r2 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$CDROMSUBCHNL(r1, 0x530b, &(0x7f0000000080)={0x1, 0x6, 0x3, 0x7, 0x8, 0x1, @lba=0x10, @lba=0x7}) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000000400)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x62) sendmsg$NFT_BATCH(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000540)=ANY=[@ANYBLOB="14000000100001000b000000000000000000000a20000000000a03000000000000000000010000000900010073797a300000000044000000090a010400000000000000000100000008000a40000000000900020073797a32000000000900010073797a3000000000080005400000001f28000340000000045c0000000c0a01020000000000000000010000000900020073797a32000000000900010073797a3000000000300003802c00008028000180230001"], 0xe8}}, 0x0) executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x3, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000500)=ANY=[@ANYBLOB="aaaaaa0700000000000000bb080049000038000000000005d078ac1e01010a010100830be4ac1e0101640101008902000000fffc0000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5c08006190780000"], 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000180)={0xffffff}, 0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x1}}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x401, 0x0, 0x0, {0x1, 0x0, 0x3}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x2c, 0x3, 0xa, 0x101, 0x0, 0x0, {0x1}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}, @NFT_MSG_NEWRULE={0xa0, 0x6, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_RULE_CHAIN_ID={0x8}, @NFTA_RULE_EXPRESSIONS={0x78, 0x4, 0x0, 0x1, [{0x34, 0x1, 0x0, 0x1, @exthdr={{0xb}, @val={0x24, 0x2, 0x0, 0x1, [@NFTA_EXTHDR_DREG={0x8, 0x1, 0x1, 0x0, 0xc}, @NFTA_EXTHDR_OFFSET={0x8}, @NFTA_EXTHDR_LEN={0x8, 0x4, 0x1, 0x0, 0x22}, @NFTA_EXTHDR_TYPE={0x5, 0x2, 0x7}]}}}, {0x40, 0x1, 0x0, 0x1, @bitwise={{0xc}, @val={0x30, 0x2, 0x0, 0x1, [@NFTA_BITWISE_LEN={0x8, 0x3, 0x1, 0x0, 0x2}, @NFTA_BITWISE_SREG={0x8, 0x1, 0x1, 0x0, 0x14}, @NFTA_BITWISE_DREG={0x8, 0x2, 0x1, 0x0, 0x12}, @NFTA_BITWISE_DATA={0xc, 0x7, 0x0, 0x1, [@NFTA_DATA_VALUE={0x6, 0x1, "bb91"}]}, @NFTA_BITWISE_OP={0x8, 0x6, 0x1, 0x0, 0x4}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x7}}}, 0x114}}, 0x0) r4 = memfd_create(&(0x7f00000000c0)='[\v\xdbX\xae[\x1a\xa9\xfd\xfa\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x00\x00\x00\x00\xfb\xff\x00\x00\x81\x9eG\xd9,\xe2\xc6a\x9f\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x82\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\xa5^\xff\xf5\x95\xd2q#\xc6\xca\x97\x9d\xcb\x1e\x80\xd6\xd5%N&\xf8#\x80z8Z\xd2}\xf5\xe4\x9f5\x9b\x01\xf9t\xbb\x1er\x14\xdb\xd3\xcd\xfd\xbdnC\xec', 0x0) execveat(r4, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000002140)={'wg2\x00'}) write(r1, &(0x7f0000000000)="240000001a005f0214f9f407000904001f000000fe0000000000000008000f00fd000000", 0x24) r5 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000000000105509147200ed0000000109022400010000000009040000030300000009210000000122050009058103"], 0x0) syz_usb_control_io(r5, 0x0, 0x0) syz_usb_control_io(r5, &(0x7f0000000100)={0x2c, &(0x7f0000000280)=ANY=[@ANYBLOB="200617"], 0x0, 0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)=ANY=[@ANYBLOB="98000000cc091a780259d0a34956ae65ebad2dfdad09da0c64cba6be6cb6f981cd1b5ab3014d9426e75e14cc4a7698d2e94307b78ac85567fae32fb61349df8b71b971d940f45fea2db0778701630a29d6ee6ab1a17f5a6e0f2d4fe9a288bc46a12375347e0519f576766bfa1e26fa65f5a4c3bc52ebdc6e3e7a2ced50f8b43db26c10f3b4fedb64e2f0ce7d43ceea9ccca76d0c9325975d0195d6739700000000000000fe7d410d6dd1243c756efb5546977a0d9bfacef7fb1ed6deba070f21ed64f23da3686aa2e7c245afb68ca70784670a42d4a6ed2cd54d7bfc54", @ANYRES8=r5, @ANYBLOB="0180000000000000480012e4cd15fd0062726964676500003800028005002d000000000008001a00ff0700270500170000"], 0x98}}, 0x10) executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='setgroups\x00') r2 = socket$kcm(0x21, 0x2, 0x2) write(0xffffffffffffffff, &(0x7f0000000340)="1264c3d5d947b195c8b5fe695669bb34af2f40cd3b4ff186c8af74ef2d38d43f388a612e80d58dd469e348698e6808f5b9a23465bcfc9d83e9ec02d4c8f2f87eb9c9bb3d42c4b6a1d22b7b12caa6cab284054faa9a546d37b4a46419ce657b", 0x5f) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r4 = openat$cgroup_devices(r3, &(0x7f0000000280)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r4, &(0x7f00000000c0)={'c', ' *:* ', 'rwm\x00'}, 0xa) sendmsg$kcm(r2, &(0x7f0000000000)={&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @dev}}, 0x80, 0x0, 0x0, &(0x7f0000001a00)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000000040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b57000000860f5878c37ffe36e1165814d435be5b317c6c8189587d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988ab013f40afe403041323110f62055394412158e7a3adb148d641aa40d4ab077fe34232aa8b31851466d0998a61d7da0c86d70000001010"], 0x10b8}, 0xff00) close_range(r1, 0xffffffffffffffff, 0x0) r5 = socket(0x2a, 0x2, 0x0) setfsgid(0xee00) r6 = socket(0xa, 0x2, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) setresgid(0xffffffffffffffff, 0x0, r7) getsockname$packet(r5, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001480)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3006, 0x41d0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0x3c}}, 0xc0) capset(&(0x7f0000000100)={0x20080522}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x81, 0xfffffffb}) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f0000000180)=0x4) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000000c0)={0x12, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r9 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) sendmsg$nl_route(r9, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001900)=@newlink={0x4c, 0x10, 0xf11, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x104}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000004}, 0x0) r10 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r11 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="1b00000000000000000000000000040000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000100000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x50) r12 = syz_open_dev$sg(&(0x7f0000001940), 0x0, 0x0) semop(0x0, &(0x7f0000000080)=[{0x1, 0x0, 0x800}], 0x1) ioctl$SCSI_IOCTL_SEND_COMMAND(r12, 0x1, &(0x7f0000000040)={0x2, 0xfffffffe, 0xffffff95, "b5a44fed679ada0795c22108b0643792842b5ba1057530522205e2d3"}) ioctl$SG_SET_KEEP_ORPHAN(r12, 0x2287, &(0x7f0000000000)=0x7ff) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x8, 0x29, &(0x7f0000000440)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r11}, {}, {}, {0x85, 0x0, 0x0, 0x5}}, {}, [@snprintf={{0x7, 0x0, 0xb, 0x2}, {0x3, 0x3, 0x3, 0xa, 0x9}, {0x6, 0x0, 0xb, 0x9, 0x0, 0x2}, {0x3, 0x3, 0x3, 0xa, 0xa}, {0x7, 0x1, 0xb, 0x6, 0x8}, {0x7, 0x0, 0x0, 0x8}, {}, {}, {0x5}, {0x18, 0x8, 0x2, 0x0, r10}, {}, {0x15, 0x0, 0x0, 0x76}}, @snprintf={{0x7, 0x0, 0xb, 0x2}, {0x3, 0x3, 0x3, 0x8}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r10}}], {{}, {0x6, 0x0, 0x5, 0x8}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x9, '\x00', 0x0, @cgroup_skb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=@bridge_delneigh={0x24, 0x1d, 0x100, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0x6f}, [@NDA_NH_ID={0x8, 0xd, 0xc82d}]}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x0) r3 = socket$inet6(0xa, 0x3, 0x8000000003c) r4 = syz_open_dev$sndpcmp(&(0x7f0000000000), 0x0, 0x8000) ioctl$SNDRV_PCM_IOCTL_STATUS32(r4, 0x806c4120, &(0x7f0000000040)) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f00000014c0)=@raw={'raw\x00', 0x8, 0x3, 0x528, 0x0, 0xffffffff, 0xffffffff, 0xd0, 0xffffffff, 0x458, 0xffffffff, 0xffffffff, 0x458, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@private0, @mcast2, [], [], 'veth0_macvtap\x00', 'dvmrp1\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE0={0x28}}, {{@ipv6={@empty, @ipv4={'\x00', '\xff\xff', @dev}, [], [], 'wg1\x00', 'gre0\x00', {}, {}, 0x62}, 0x0, 0x358, 0x388, 0x0, {}, [@common=@inet=@hashlimit3={{0x158}, {'veth0_to_hsr\x00', {0x4, 0x8, 0x20, 0x5e1b2d47, 0xf91, 0x5, 0x4, 0x9f7, 0x18}, {0x8}}}, @common=@inet=@hashlimit3={{0x158}, {'wg1\x00', {0x3, 0x0, 0x41, 0x0, 0x0, 0x1000, 0x6, 0x3}}}]}, @common=@unspec=@CONNMARK={0x30}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x7}}}}, 0x588) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in=@dev={0xac, 0x14, 0x14, 0x1d}, @in=@remote, 0x0, 0x1, 0x0, 0x0, 0xa, 0xb5f38df6dd421646, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {@in6=@mcast1, 0x0, 0x32}, @in6=@dev={0xfe, 0x80, '\x00', 0x12}, {0x0, 0x0, 0x8, 0x0, 0x438}, {0x0, 0x0, 0x2}, {0x8}, 0x70bd2b, 0x0, 0xa, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4543(gcm(aes))\x00'}, 0x0, 0x80}}]}, 0x13c}, 0x1, 0x0, 0x0, 0xc0}, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r6, &(0x7f0000000040)={0xa, 0x2, 0x0, @empty}, 0x1c) r7 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f0000000380)=0x6, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e20, 0x3, @private1={0xfc, 0x1, '\x00', 0x1}, 0x5}}, 0x0, 0x0, 0x40, 0x0, "a4e268a7e799923be95ddc4db7dcb26b55ad34b95119e283b56a2b2a3499b75961b5755c9dbb80c13f1638d3c3c14da0acfb049dbeb4cab8f12eff23a173b5388ce7c15001e0c1a1b6dd77b6093af275"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x1b, 0x0, "61a1ed8439cde8054f2ada6fcd5fe76b933e8bb0ac60081e33dffa158f35f7519d5f73b4f5d80eb4881a5b98cb9fb96d2201e02392f816d09dcc0907000000e97f61fd27a06d6af1a700"}, 0xd8) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_tcp_int(r6, 0x6, 0x2000000000000022, &(0x7f0000000200)=0x1, 0x4) sendto$inet6(r6, &(0x7f0000000240)="c4", 0x1, 0x20000841, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @empty, 0x1}, 0x1c) ioctl$vim2m_VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, &(0x7f0000000000)={0x12, 0x1, 0x0, "6106007722366ccef4ba566c4acd3d00e7bfeb8cace586d84a500000000800"}) r8 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f0000000580)={0x10, 0x0, &(0x7f0000000040)=[@request_death={0x4008630a, 0x0, 0xffffff7f00000000}], 0x0, 0x1000000000000, 0x0}) shutdown(r6, 0x2) executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000001c0), r0) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x34, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_TYPE={0x5}]}, 0x34}}, 0x0) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000040), r0) executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x7, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x71, 0x11, 0xab}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x76}, @exit={0x95, 0x0, 0x1008}], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x70) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x12a6, &(0x7f0000001340)=[{&(0x7f0000000040)="2e00000011008188040f46ecdb4cb9cca7480ef42b000081e3bd6efb010511000b0003000d000000ba8000001201", 0x2e}], 0x1, 0x0, 0x0, 0xc9e}, 0x0) executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x2000, 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$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x4b, 0x71, 0x0, 0x0) memfd_create(&(0x7f0000000640)='@&)#\n*)\\\x00', 0x0) getsockopt$inet6_int(r0, 0x29, 0x2, 0x0, &(0x7f0000000240)) ioctl$KVM_RUN(r2, 0xae80, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x400000, 0x3, &(0x7f0000000000/0x400000)=nil) mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000fc0)={0x0, 0x0, 0x200}) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="5c0000000206030000000000008000000000000005000100070000000900020073797a30000000001400078008001240000000000500150020000000050005000000000005000400000000000d000300686173683a6d6163"], 0x5c}}, 0x0) executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2125099, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) r1 = syz_open_dev$sndmidi(&(0x7f0000000100), 0x2, 0x141121) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) open_tree(r2, &(0x7f0000000080)='./file0\x00', 0x8001) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) mount$bind(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x199100a, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) umount2(&(0x7f00000001c0)='./file0\x00', 0x9) executing program 1: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f00000006c0), 0x80000, 0x0) ioctl$FBIOPAN_DISPLAY(r0, 0x4606, &(0x7f0000000700)={0x80, 0x2000, 0x2000, 0x478b27d189243d75, 0x6, 0x7, 0x10, 0x1, {0x40, 0x2}, {0x0, 0xc, 0x1}, {0x0, 0x6, 0x1}, {0x8, 0x400}, 0x1, 0x1, 0xcf, 0x1ff, 0x0, 0x4, 0x5, 0x200, 0xa740000, 0x10000, 0x1, 0x6, 0x21, 0x100, 0x3, 0x3}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x5c0, 0x0, 0x1acc02, 0x148, 0x0, 0x10, 0x528, 0x2a8, 0x2a8, 0x528, 0x2a8, 0x3, 0x0, {[{{@ip={@local, @multicast2, 0xff, 0xffffff00, 'veth0_virt_wifi\x00', 'netdevsim0\x00', {0xff}, {}, 0x1}, 0x40000, 0x3f8, 0x458, 0x0, {0x0, 0x5803}, [@common=@inet=@policy={{0x158}, {[{@ipv4=@rand_addr=0x64010102, [0xff000000, 0xffffff00], @ipv6=@ipv4={'\x00', '\xff\xff', @empty}, [0x0, 0xff000000, 0x0, 0xffffff00], 0x4d6, 0x0, 0x1, 0x1, 0x4, 0xc}, {@ipv4=@empty, [0xff, 0xffffffff, 0xff000000, 0xffffffff], @ipv4=@broadcast, [0xffffffff, 0xffffffff, 0x0, 0xff000000], 0x4d6, 0x3506, 0x0, 0x1, 0x2, 0xd}, {@ipv6=@private1={0xfc, 0x1, '\x00', 0x1}, [0x0, 0xffffff00, 0xffffff00, 0xffffff00], @ipv4=@private=0xa010100, [0xffffff00, 0xffffff00, 0xffffffff, 0xff], 0x4d2, 0x0, 0x8c, 0x1, 0xa, 0x2}, {@ipv6=@mcast1, [0xff, 0xff, 0xffff00, 0xffffff00], @ipv6=@private2, [0x0, 0xff, 0xff, 0xffffff00], 0x4d2, 0x0, 0x67, 0x1, 0x18, 0x10}], 0x1, 0x84}}, @common=@unspec=@bpf1={{0x230, 'bpf\x00', 0x0}, @fd}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xb}, 0xff47, 0x4, [0x2a, 0x10, 0x6, 0x2c, 0x10, 0x3e, 0x7, 0x12, 0x32, 0x1, 0x21, 0xb, 0x3b, 0x1e, 0x2e, 0x1e], 0x1, 0x8000, 0x8000}}}, {{@ip={@remote, @multicast2, 0xffffff00, 0x0, 'virt_wifi0\x00', 'caif0\x00', {}, {0xff}, 0xd1b6c305b1e83769, 0x3, 0x2}, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xffffffffffffffff, [0x2, 0x1, 0x5, 0x3, 0x4, 0x1], 0x6, 0x4}, {0x0, [0x1, 0x1, 0x1, 0x0, 0x6, 0x4], 0x2, 0x4}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x620) program did not crash bisect: testing without sub-chunk 2/3 testing program (duration=34s, {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, 7, 19, 18, 11, 14, 7, 30, 15, 30, 23, 4, 3, 14, 13, 4] detailed listing: executing program 2: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000100)="5c00000012006bab9e3fe3d86e6c1d000014a10d00000000000004b68675f8001d000a00a0e69ee517d34460bc24eab556a705251e6182949a36c23d3b48dfd8cdbf9367b4fa51f60a64c9f408000300060100000400020011000000", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x2c240, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x47ffffa, 0x122c42) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000400), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000440)={'batadv0\x00', 0x0}) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r6, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000005c0)=@newsa={0x104, 0x10, 0xeac0e19b6999623b, 0x0, 0x0, {{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0xa}, {@in6=@dev={0xfe, 0x80, '\x00', 0x11}, 0x4d4, 0x2b}, @in, {}, {}, {}, 0x0, 0x0, 0xa, 0x0, 0xfd}, [@coaddr={0x14, 0xe, @in6=@remote}]}, 0x104}}, 0x0) sendmsg$BATADV_CMD_SET_MESH(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000480)={0x24, r4, 0x1, 0x0, 0x40000000, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}]}, 0x24}}, 0x0) ioctl$LOOP_CONFIGURE(r2, 0x4c0a, &(0x7f0000000440)={r1, 0x0, {0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x12, 0x4, 0x10, "339f020bbe78b39843d601010000000000000d0ec0c1b4e9b1c4369d03740250ceaac594b1b3d741dd17c1c50d38ef2a565ef1e83323695c58d66500", "a1163939c787a16c1ca43f8539f3d3289737f0374c72a964a0193b3e8772fd29f35239d200", "24431a1e77a68e174f000000000000000010e200", [0x3, 0x65]}}) executing program 2: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f00000006c0)={0x57, 0xf7fe, 0xa9, {0x6, 0x1}, {0x64, 0x40}, @cond=[{0x7, 0x208, 0x7, 0xffff, 0x2, 0x3}, {0x8, 0x5, 0x1, 0x52, 0x9, 0xd}]}) r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x1, 0x8c2b01) r1 = syz_init_net_socket$llc(0x1a, 0x801, 0x0) socket(0x1d, 0x2, 0x6) getsockopt$llc_int(r1, 0x10c, 0x3, &(0x7f00000002c0), &(0x7f0000000340)=0x4) write$char_usb(r0, &(0x7f0000000040)="e2", 0x12d8) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000080)=""/238) executing program 2: renameat2(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, 0x0, 0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000041}, 0x40084) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) r1 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000000c0)={r0, r0, 0x206, 0x0, 0x0, 0x70, 0xd2, 0x1, 0x3, 0x6, 0x0, 0xf7fffff4, 'syz1\x00'}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000380), r4) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r4, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000b00)={0x30, r5, 0x503, 0x70bd2a, 0x25dfdbfe, {{}, {}, {0x14, 0x14, 'broadcast-link\x00'}}}, 0x30}, 0x1, 0x0, 0x0, 0x40}, 0x800) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r3, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x28, r5, 0x4, 0x70bd2a, 0x25dfdbfc, {{}, {}, {0xc, 0x14, 'syz0\x00'}}, ["", "", "", "", "", "", "", ""]}, 0x28}}, 0x8000) r6 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000100), 0x208e24b) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000327000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000180)="66b9800000c00f326635000800000f300f0f1c9a65660ff3b20618baa000ec672e660f38803d004000000f285473f61366b9800000c00f326635004000000f300f20e06635800000000f22e0f30fa6c8", 0x50}], 0x1, 0x0, 0x0, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$kcm(0x10, 0x2, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = dup(r2) openat$binfmt_register(0xffffff9c, &(0x7f0000000040), 0x1, 0x0) (async, rerun: 64) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) (rerun: 64) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) (async) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000300)=[@text64={0x40, 0x0}], 0xffff, 0x0, 0x0, 0x0) (async) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)) (async) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00000001c0)={0x0, 0xd000}) (async) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, 0x0, 0x0, 0x0, 0x4, 0x800}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000000c0)={@mcast2, 0xfffffffe, 0x0, 0x1, 0xc, 0xfffd, 0x1}, 0x20) (async) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r5, &(0x7f0000000280)=[{&(0x7f0000000140)=""/57, 0x39}], 0x1, 0x8, 0x0) executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='fd=', @ANYRESOCT=r0, @ANYBLOB=',rootmode=0000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f000000e280)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50, 0x0, r1, {0x7, 0x27, 0x0, 0x1001a}}, 0x50) syz_fuse_handle_req(r0, &(0x7f0000008280)="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", 0x2000, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x90, 0xfffffffffffffff5, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x200, {0x5, 0x3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x6, 0x0, 0x2000, 0x4, 0x0, r3}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0, {r2, r3}}, './file0\x00'}) mount$overlay(0x0, &(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0), 0x1001004, &(0x7f0000000240)={[{@redirect_dir_follow}, {@lowerdir={'lowerdir', 0x3d, './file0/file0'}}, {@redirect_dir_off}, {@metacopy_on}, {@metacopy_off}, {@uuid_on}], [{@appraise_type}, {@appraise}, {@fowner_gt={'fowner>', r2}}, {@fowner_gt={'fowner>', r2}}, {@dont_appraise}, {@hash}, {@uid_gt={'uid>', r4}}]}) rename(&(0x7f0000000100)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') syz_fuse_handle_req(r0, &(0x7f0000006280)="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0x2000, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001200)={0x90, 0x0, 0x0, {0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, r3}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdirat(0xffffffffffffff9c, &(0x7f0000000600)='./file0/file0\x00', 0x0) executing program 3: r0 = socket(0x28, 0x5, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@private2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x8000000000000000}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, {{@in=@broadcast, 0x0, 0x32}, 0x0, @in6=@private0, 0x0, 0x4}}, 0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, 0x0, 0x0) r2 = socket(0x28, 0x5, 0x0) bind$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0x0, @local}, 0x10) listen(r2, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='attr/fscreate\x00') write$binfmt_script(r3, &(0x7f0000001800)={'#! ', './cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa'}, 0xff1) connect$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, @local}, 0x10) r4 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_ENUMINPUT(r4, 0xc050561a, &(0x7f0000000080)={0x2, "7c4803643aec48bacf7ec9f2978807553dd668d38fffa9c5cca4118f2d00", 0x1, 0xe0d805a, 0x7, 0xc00000, 0x1060000, 0x2}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x3, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x3, 0x0, 0x3, 0x1, 0x0, 0x48}]}, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) executing program 3: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) r1 = fanotify_init(0xf00, 0x0) fanotify_mark(r1, 0x105, 0x4800003a, r0, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000100)={{{@in=@multicast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000000200)=0xe8) setuid(r3) executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000140)='./bus\x00', &(0x7f0000000000), 0x0, &(0x7f0000000100)={[{@redirect_dir_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@verity_require}]}) chdir(&(0x7f00000000c0)='./bus\x00') r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$usbfs(&(0x7f0000000000), 0x1ff, 0x2) r2 = dup(r1) ioctl$USBDEVFS_CONTROL(r2, 0xc0185500, &(0x7f0000000080)={0x60, 0x0, 0x8, 0x3fff, 0x53, 0xfffffffd, 0x0}) mkdir(&(0x7f0000000180)='./file0\x00', 0x110) renameat2(r0, 0x0, r0, 0x0, 0x0) add_key(&(0x7f0000000280)='rxrpc\x00', 0x0, &(0x7f00000002c0)="e263c46fd365c0c8337e2e89e78ece92c7ebae90f4afeca14b01ee89471bbc10", 0x20, 0xfffffffffffffffd) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r3, 0x84, 0x81, &(0x7f0000000280)="1a00000002000000", 0x8) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000080)={0x6}, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x401, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f0000000500)="a4", 0x34000, 0x2000c851, &(0x7f0000000140)={0xa, 0x4e23, 0x0, @loopback, 0xffffffff}, 0x1c) close(r3) mkdir(&(0x7f0000000440)='./file0\x00', 0x88) r4 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r4, &(0x7f0000000300)={0x18, 0x0, {0xc, @local, 'vlan0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r4, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x4, @local, 'vlan0\x00'}}) ioctl$PPPOEIOCDFWD(r4, 0xb101, 0x0) rename(&(0x7f0000000500)='./bus\x00', &(0x7f0000000f40)='./file0\x00') socket$unix(0x1, 0x2, 0x0) creat(&(0x7f00000002c0)='./file0\x00', 0x0) r5 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r5, 0x0) write$binfmt_aout(r0, &(0x7f0000002080)=ANY=[@ANYBLOB="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"], 0x1020) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000feffff10850000000700000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x100, 0x70, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x3, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000500)=ANY=[@ANYBLOB="aaaaaa0700000000000000bb080049000038000000000005d078ac1e01010a010100830be4ac1e0101640101008902000000fffc0000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5c08006190780000"], 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000180)={0xffffff}, 0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x1}}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x401, 0x0, 0x0, {0x1, 0x0, 0x3}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x2c, 0x3, 0xa, 0x101, 0x0, 0x0, {0x1}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}, @NFT_MSG_NEWRULE={0xa0, 0x6, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_RULE_CHAIN_ID={0x8}, @NFTA_RULE_EXPRESSIONS={0x78, 0x4, 0x0, 0x1, [{0x34, 0x1, 0x0, 0x1, @exthdr={{0xb}, @val={0x24, 0x2, 0x0, 0x1, [@NFTA_EXTHDR_DREG={0x8, 0x1, 0x1, 0x0, 0xc}, @NFTA_EXTHDR_OFFSET={0x8}, @NFTA_EXTHDR_LEN={0x8, 0x4, 0x1, 0x0, 0x22}, @NFTA_EXTHDR_TYPE={0x5, 0x2, 0x7}]}}}, {0x40, 0x1, 0x0, 0x1, @bitwise={{0xc}, @val={0x30, 0x2, 0x0, 0x1, [@NFTA_BITWISE_LEN={0x8, 0x3, 0x1, 0x0, 0x2}, @NFTA_BITWISE_SREG={0x8, 0x1, 0x1, 0x0, 0x14}, @NFTA_BITWISE_DREG={0x8, 0x2, 0x1, 0x0, 0x12}, @NFTA_BITWISE_DATA={0xc, 0x7, 0x0, 0x1, [@NFTA_DATA_VALUE={0x6, 0x1, "bb91"}]}, @NFTA_BITWISE_OP={0x8, 0x6, 0x1, 0x0, 0x4}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x7}}}, 0x114}}, 0x0) r4 = memfd_create(&(0x7f00000000c0)='[\v\xdbX\xae[\x1a\xa9\xfd\xfa\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x00\x00\x00\x00\xfb\xff\x00\x00\x81\x9eG\xd9,\xe2\xc6a\x9f\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x82\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\xa5^\xff\xf5\x95\xd2q#\xc6\xca\x97\x9d\xcb\x1e\x80\xd6\xd5%N&\xf8#\x80z8Z\xd2}\xf5\xe4\x9f5\x9b\x01\xf9t\xbb\x1er\x14\xdb\xd3\xcd\xfd\xbdnC\xec', 0x0) execveat(r4, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000002140)={'wg2\x00'}) write(r1, &(0x7f0000000000)="240000001a005f0214f9f407000904001f000000fe0000000000000008000f00fd000000", 0x24) r5 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000000000105509147200ed0000000109022400010000000009040000030300000009210000000122050009058103"], 0x0) syz_usb_control_io(r5, 0x0, 0x0) syz_usb_control_io(r5, &(0x7f0000000100)={0x2c, &(0x7f0000000280)=ANY=[@ANYBLOB="200617"], 0x0, 0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)=ANY=[@ANYBLOB="98000000cc091a780259d0a34956ae65ebad2dfdad09da0c64cba6be6cb6f981cd1b5ab3014d9426e75e14cc4a7698d2e94307b78ac85567fae32fb61349df8b71b971d940f45fea2db0778701630a29d6ee6ab1a17f5a6e0f2d4fe9a288bc46a12375347e0519f576766bfa1e26fa65f5a4c3bc52ebdc6e3e7a2ced50f8b43db26c10f3b4fedb64e2f0ce7d43ceea9ccca76d0c9325975d0195d6739700000000000000fe7d410d6dd1243c756efb5546977a0d9bfacef7fb1ed6deba070f21ed64f23da3686aa2e7c245afb68ca70784670a42d4a6ed2cd54d7bfc54", @ANYRES8=r5, @ANYBLOB="0180000000000000480012e4cd15fd0062726964676500003800028005002d000000000008001a00ff0700270500170000"], 0x98}}, 0x10) executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='setgroups\x00') r2 = socket$kcm(0x21, 0x2, 0x2) write(0xffffffffffffffff, &(0x7f0000000340)="1264c3d5d947b195c8b5fe695669bb34af2f40cd3b4ff186c8af74ef2d38d43f388a612e80d58dd469e348698e6808f5b9a23465bcfc9d83e9ec02d4c8f2f87eb9c9bb3d42c4b6a1d22b7b12caa6cab284054faa9a546d37b4a46419ce657b", 0x5f) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r4 = openat$cgroup_devices(r3, &(0x7f0000000280)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r4, &(0x7f00000000c0)={'c', ' *:* ', 'rwm\x00'}, 0xa) sendmsg$kcm(r2, &(0x7f0000000000)={&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @dev}}, 0x80, 0x0, 0x0, &(0x7f0000001a00)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000000040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b57000000860f5878c37ffe36e1165814d435be5b317c6c8189587d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988ab013f40afe403041323110f62055394412158e7a3adb148d641aa40d4ab077fe34232aa8b31851466d0998a61d7da0c86d70000001010"], 0x10b8}, 0xff00) close_range(r1, 0xffffffffffffffff, 0x0) r5 = socket(0x2a, 0x2, 0x0) setfsgid(0xee00) r6 = socket(0xa, 0x2, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) setresgid(0xffffffffffffffff, 0x0, r7) getsockname$packet(r5, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001480)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3006, 0x41d0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0x3c}}, 0xc0) capset(&(0x7f0000000100)={0x20080522}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x81, 0xfffffffb}) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f0000000180)=0x4) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000000c0)={0x12, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r9 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) sendmsg$nl_route(r9, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001900)=@newlink={0x4c, 0x10, 0xf11, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x104}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000004}, 0x0) r10 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r11 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="1b00000000000000000000000000040000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000100000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x50) r12 = syz_open_dev$sg(&(0x7f0000001940), 0x0, 0x0) semop(0x0, &(0x7f0000000080)=[{0x1, 0x0, 0x800}], 0x1) ioctl$SCSI_IOCTL_SEND_COMMAND(r12, 0x1, &(0x7f0000000040)={0x2, 0xfffffffe, 0xffffff95, "b5a44fed679ada0795c22108b0643792842b5ba1057530522205e2d3"}) ioctl$SG_SET_KEEP_ORPHAN(r12, 0x2287, &(0x7f0000000000)=0x7ff) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x8, 0x29, &(0x7f0000000440)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r11}, {}, {}, {0x85, 0x0, 0x0, 0x5}}, {}, [@snprintf={{0x7, 0x0, 0xb, 0x2}, {0x3, 0x3, 0x3, 0xa, 0x9}, {0x6, 0x0, 0xb, 0x9, 0x0, 0x2}, {0x3, 0x3, 0x3, 0xa, 0xa}, {0x7, 0x1, 0xb, 0x6, 0x8}, {0x7, 0x0, 0x0, 0x8}, {}, {}, {0x5}, {0x18, 0x8, 0x2, 0x0, r10}, {}, {0x15, 0x0, 0x0, 0x76}}, @snprintf={{0x7, 0x0, 0xb, 0x2}, {0x3, 0x3, 0x3, 0x8}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r10}}], {{}, {0x6, 0x0, 0x5, 0x8}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x9, '\x00', 0x0, @cgroup_skb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=@bridge_delneigh={0x24, 0x1d, 0x100, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0x6f}, [@NDA_NH_ID={0x8, 0xd, 0xc82d}]}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x0) r3 = socket$inet6(0xa, 0x3, 0x8000000003c) r4 = syz_open_dev$sndpcmp(&(0x7f0000000000), 0x0, 0x8000) ioctl$SNDRV_PCM_IOCTL_STATUS32(r4, 0x806c4120, &(0x7f0000000040)) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f00000014c0)=@raw={'raw\x00', 0x8, 0x3, 0x528, 0x0, 0xffffffff, 0xffffffff, 0xd0, 0xffffffff, 0x458, 0xffffffff, 0xffffffff, 0x458, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@private0, @mcast2, [], [], 'veth0_macvtap\x00', 'dvmrp1\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE0={0x28}}, {{@ipv6={@empty, @ipv4={'\x00', '\xff\xff', @dev}, [], [], 'wg1\x00', 'gre0\x00', {}, {}, 0x62}, 0x0, 0x358, 0x388, 0x0, {}, [@common=@inet=@hashlimit3={{0x158}, {'veth0_to_hsr\x00', {0x4, 0x8, 0x20, 0x5e1b2d47, 0xf91, 0x5, 0x4, 0x9f7, 0x18}, {0x8}}}, @common=@inet=@hashlimit3={{0x158}, {'wg1\x00', {0x3, 0x0, 0x41, 0x0, 0x0, 0x1000, 0x6, 0x3}}}]}, @common=@unspec=@CONNMARK={0x30}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x7}}}}, 0x588) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in=@dev={0xac, 0x14, 0x14, 0x1d}, @in=@remote, 0x0, 0x1, 0x0, 0x0, 0xa, 0xb5f38df6dd421646, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {@in6=@mcast1, 0x0, 0x32}, @in6=@dev={0xfe, 0x80, '\x00', 0x12}, {0x0, 0x0, 0x8, 0x0, 0x438}, {0x0, 0x0, 0x2}, {0x8}, 0x70bd2b, 0x0, 0xa, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4543(gcm(aes))\x00'}, 0x0, 0x80}}]}, 0x13c}, 0x1, 0x0, 0x0, 0xc0}, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r6, &(0x7f0000000040)={0xa, 0x2, 0x0, @empty}, 0x1c) r7 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f0000000380)=0x6, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e20, 0x3, @private1={0xfc, 0x1, '\x00', 0x1}, 0x5}}, 0x0, 0x0, 0x40, 0x0, "a4e268a7e799923be95ddc4db7dcb26b55ad34b95119e283b56a2b2a3499b75961b5755c9dbb80c13f1638d3c3c14da0acfb049dbeb4cab8f12eff23a173b5388ce7c15001e0c1a1b6dd77b6093af275"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x1b, 0x0, "61a1ed8439cde8054f2ada6fcd5fe76b933e8bb0ac60081e33dffa158f35f7519d5f73b4f5d80eb4881a5b98cb9fb96d2201e02392f816d09dcc0907000000e97f61fd27a06d6af1a700"}, 0xd8) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_tcp_int(r6, 0x6, 0x2000000000000022, &(0x7f0000000200)=0x1, 0x4) sendto$inet6(r6, &(0x7f0000000240)="c4", 0x1, 0x20000841, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @empty, 0x1}, 0x1c) ioctl$vim2m_VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, &(0x7f0000000000)={0x12, 0x1, 0x0, "6106007722366ccef4ba566c4acd3d00e7bfeb8cace586d84a500000000800"}) r8 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f0000000580)={0x10, 0x0, &(0x7f0000000040)=[@request_death={0x4008630a, 0x0, 0xffffff7f00000000}], 0x0, 0x1000000000000, 0x0}) shutdown(r6, 0x2) executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000001c0), r0) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x34, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_TYPE={0x5}]}, 0x34}}, 0x0) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000040), r0) executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x7, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x71, 0x11, 0xab}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x76}, @exit={0x95, 0x0, 0x1008}], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x70) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x12a6, &(0x7f0000001340)=[{&(0x7f0000000040)="2e00000011008188040f46ecdb4cb9cca7480ef42b000081e3bd6efb010511000b0003000d000000ba8000001201", 0x2e}], 0x1, 0x0, 0x0, 0xc9e}, 0x0) executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x2000, 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$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x4b, 0x71, 0x0, 0x0) memfd_create(&(0x7f0000000640)='@&)#\n*)\\\x00', 0x0) getsockopt$inet6_int(r0, 0x29, 0x2, 0x0, &(0x7f0000000240)) ioctl$KVM_RUN(r2, 0xae80, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x400000, 0x3, &(0x7f0000000000/0x400000)=nil) mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000fc0)={0x0, 0x0, 0x200}) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="5c0000000206030000000000008000000000000005000100070000000900020073797a30000000001400078008001240000000000500150020000000050005000000000005000400000000000d000300686173683a6d6163"], 0x5c}}, 0x0) executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2125099, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) r1 = syz_open_dev$sndmidi(&(0x7f0000000100), 0x2, 0x141121) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) open_tree(r2, &(0x7f0000000080)='./file0\x00', 0x8001) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) mount$bind(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x199100a, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) umount2(&(0x7f00000001c0)='./file0\x00', 0x9) executing program 1: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f00000006c0), 0x80000, 0x0) ioctl$FBIOPAN_DISPLAY(r0, 0x4606, &(0x7f0000000700)={0x80, 0x2000, 0x2000, 0x478b27d189243d75, 0x6, 0x7, 0x10, 0x1, {0x40, 0x2}, {0x0, 0xc, 0x1}, {0x0, 0x6, 0x1}, {0x8, 0x400}, 0x1, 0x1, 0xcf, 0x1ff, 0x0, 0x4, 0x5, 0x200, 0xa740000, 0x10000, 0x1, 0x6, 0x21, 0x100, 0x3, 0x3}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x5c0, 0x0, 0x1acc02, 0x148, 0x0, 0x10, 0x528, 0x2a8, 0x2a8, 0x528, 0x2a8, 0x3, 0x0, {[{{@ip={@local, @multicast2, 0xff, 0xffffff00, 'veth0_virt_wifi\x00', 'netdevsim0\x00', {0xff}, {}, 0x1}, 0x40000, 0x3f8, 0x458, 0x0, {0x0, 0x5803}, [@common=@inet=@policy={{0x158}, {[{@ipv4=@rand_addr=0x64010102, [0xff000000, 0xffffff00], @ipv6=@ipv4={'\x00', '\xff\xff', @empty}, [0x0, 0xff000000, 0x0, 0xffffff00], 0x4d6, 0x0, 0x1, 0x1, 0x4, 0xc}, {@ipv4=@empty, [0xff, 0xffffffff, 0xff000000, 0xffffffff], @ipv4=@broadcast, [0xffffffff, 0xffffffff, 0x0, 0xff000000], 0x4d6, 0x3506, 0x0, 0x1, 0x2, 0xd}, {@ipv6=@private1={0xfc, 0x1, '\x00', 0x1}, [0x0, 0xffffff00, 0xffffff00, 0xffffff00], @ipv4=@private=0xa010100, [0xffffff00, 0xffffff00, 0xffffffff, 0xff], 0x4d2, 0x0, 0x8c, 0x1, 0xa, 0x2}, {@ipv6=@mcast1, [0xff, 0xff, 0xffff00, 0xffffff00], @ipv6=@private2, [0x0, 0xff, 0xff, 0xffffff00], 0x4d2, 0x0, 0x67, 0x1, 0x18, 0x10}], 0x1, 0x84}}, @common=@unspec=@bpf1={{0x230, 'bpf\x00', 0x0}, @fd}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xb}, 0xff47, 0x4, [0x2a, 0x10, 0x6, 0x2c, 0x10, 0x3e, 0x7, 0x12, 0x32, 0x1, 0x21, 0xb, 0x3b, 0x1e, 0x2e, 0x1e], 0x1, 0x8000, 0x8000}}}, {{@ip={@remote, @multicast2, 0xffffff00, 0x0, 'virt_wifi0\x00', 'caif0\x00', {}, {0xff}, 0xd1b6c305b1e83769, 0x3, 0x2}, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xffffffffffffffff, [0x2, 0x1, 0x5, 0x3, 0x4, 0x1], 0x6, 0x4}, {0x0, [0x1, 0x1, 0x1, 0x0, 0x6, 0x4], 0x2, 0x4}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x620) program crashed: KASAN: slab-use-after-free Read in l2cap_unregister_user bisect: the chunk can be dropped bisect: testing without sub-chunk 3/3 testing program (duration=32s, {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, 7, 19, 18, 11, 14, 7, 30] detailed listing: executing program 2: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000100)="5c00000012006bab9e3fe3d86e6c1d000014a10d00000000000004b68675f8001d000a00a0e69ee517d34460bc24eab556a705251e6182949a36c23d3b48dfd8cdbf9367b4fa51f60a64c9f408000300060100000400020011000000", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x2c240, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x47ffffa, 0x122c42) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000400), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000440)={'batadv0\x00', 0x0}) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r6, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000005c0)=@newsa={0x104, 0x10, 0xeac0e19b6999623b, 0x0, 0x0, {{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0xa}, {@in6=@dev={0xfe, 0x80, '\x00', 0x11}, 0x4d4, 0x2b}, @in, {}, {}, {}, 0x0, 0x0, 0xa, 0x0, 0xfd}, [@coaddr={0x14, 0xe, @in6=@remote}]}, 0x104}}, 0x0) sendmsg$BATADV_CMD_SET_MESH(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000480)={0x24, r4, 0x1, 0x0, 0x40000000, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}]}, 0x24}}, 0x0) ioctl$LOOP_CONFIGURE(r2, 0x4c0a, &(0x7f0000000440)={r1, 0x0, {0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x12, 0x4, 0x10, "339f020bbe78b39843d601010000000000000d0ec0c1b4e9b1c4369d03740250ceaac594b1b3d741dd17c1c50d38ef2a565ef1e83323695c58d66500", "a1163939c787a16c1ca43f8539f3d3289737f0374c72a964a0193b3e8772fd29f35239d200", "24431a1e77a68e174f000000000000000010e200", [0x3, 0x65]}}) executing program 2: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f00000006c0)={0x57, 0xf7fe, 0xa9, {0x6, 0x1}, {0x64, 0x40}, @cond=[{0x7, 0x208, 0x7, 0xffff, 0x2, 0x3}, {0x8, 0x5, 0x1, 0x52, 0x9, 0xd}]}) r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x1, 0x8c2b01) r1 = syz_init_net_socket$llc(0x1a, 0x801, 0x0) socket(0x1d, 0x2, 0x6) getsockopt$llc_int(r1, 0x10c, 0x3, &(0x7f00000002c0), &(0x7f0000000340)=0x4) write$char_usb(r0, &(0x7f0000000040)="e2", 0x12d8) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000080)=""/238) executing program 2: renameat2(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, 0x0, 0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000041}, 0x40084) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) r1 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000000c0)={r0, r0, 0x206, 0x0, 0x0, 0x70, 0xd2, 0x1, 0x3, 0x6, 0x0, 0xf7fffff4, 'syz1\x00'}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000380), r4) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r4, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000b00)={0x30, r5, 0x503, 0x70bd2a, 0x25dfdbfe, {{}, {}, {0x14, 0x14, 'broadcast-link\x00'}}}, 0x30}, 0x1, 0x0, 0x0, 0x40}, 0x800) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r3, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x28, r5, 0x4, 0x70bd2a, 0x25dfdbfc, {{}, {}, {0xc, 0x14, 'syz0\x00'}}, ["", "", "", "", "", "", "", ""]}, 0x28}}, 0x8000) r6 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000100), 0x208e24b) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000327000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000180)="66b9800000c00f326635000800000f300f0f1c9a65660ff3b20618baa000ec672e660f38803d004000000f285473f61366b9800000c00f326635004000000f300f20e06635800000000f22e0f30fa6c8", 0x50}], 0x1, 0x0, 0x0, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$kcm(0x10, 0x2, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = dup(r2) openat$binfmt_register(0xffffff9c, &(0x7f0000000040), 0x1, 0x0) (async, rerun: 64) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) (rerun: 64) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) (async) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000300)=[@text64={0x40, 0x0}], 0xffff, 0x0, 0x0, 0x0) (async) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)) (async) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00000001c0)={0x0, 0xd000}) (async) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, 0x0, 0x0, 0x0, 0x4, 0x800}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000000c0)={@mcast2, 0xfffffffe, 0x0, 0x1, 0xc, 0xfffd, 0x1}, 0x20) (async) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r5, &(0x7f0000000280)=[{&(0x7f0000000140)=""/57, 0x39}], 0x1, 0x8, 0x0) executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='fd=', @ANYRESOCT=r0, @ANYBLOB=',rootmode=0000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f000000e280)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50, 0x0, r1, {0x7, 0x27, 0x0, 0x1001a}}, 0x50) syz_fuse_handle_req(r0, &(0x7f0000008280)="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", 0x2000, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x90, 0xfffffffffffffff5, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x200, {0x5, 0x3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x6, 0x0, 0x2000, 0x4, 0x0, r3}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0, {r2, r3}}, './file0\x00'}) mount$overlay(0x0, &(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0), 0x1001004, &(0x7f0000000240)={[{@redirect_dir_follow}, {@lowerdir={'lowerdir', 0x3d, './file0/file0'}}, {@redirect_dir_off}, {@metacopy_on}, {@metacopy_off}, {@uuid_on}], [{@appraise_type}, {@appraise}, {@fowner_gt={'fowner>', r2}}, {@fowner_gt={'fowner>', r2}}, {@dont_appraise}, {@hash}, {@uid_gt={'uid>', r4}}]}) rename(&(0x7f0000000100)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') syz_fuse_handle_req(r0, &(0x7f0000006280)="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0x2000, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001200)={0x90, 0x0, 0x0, {0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, r3}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdirat(0xffffffffffffff9c, &(0x7f0000000600)='./file0/file0\x00', 0x0) executing program 3: r0 = socket(0x28, 0x5, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@private2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x8000000000000000}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, {{@in=@broadcast, 0x0, 0x32}, 0x0, @in6=@private0, 0x0, 0x4}}, 0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, 0x0, 0x0) r2 = socket(0x28, 0x5, 0x0) bind$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0x0, @local}, 0x10) listen(r2, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='attr/fscreate\x00') write$binfmt_script(r3, &(0x7f0000001800)={'#! ', './cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa'}, 0xff1) connect$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, @local}, 0x10) r4 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_ENUMINPUT(r4, 0xc050561a, &(0x7f0000000080)={0x2, "7c4803643aec48bacf7ec9f2978807553dd668d38fffa9c5cca4118f2d00", 0x1, 0xe0d805a, 0x7, 0xc00000, 0x1060000, 0x2}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x3, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x3, 0x0, 0x3, 0x1, 0x0, 0x48}]}, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) executing program 3: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) r1 = fanotify_init(0xf00, 0x0) fanotify_mark(r1, 0x105, 0x4800003a, r0, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000100)={{{@in=@multicast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000000200)=0xe8) setuid(r3) executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000140)='./bus\x00', &(0x7f0000000000), 0x0, &(0x7f0000000100)={[{@redirect_dir_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@verity_require}]}) chdir(&(0x7f00000000c0)='./bus\x00') r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$usbfs(&(0x7f0000000000), 0x1ff, 0x2) r2 = dup(r1) ioctl$USBDEVFS_CONTROL(r2, 0xc0185500, &(0x7f0000000080)={0x60, 0x0, 0x8, 0x3fff, 0x53, 0xfffffffd, 0x0}) mkdir(&(0x7f0000000180)='./file0\x00', 0x110) renameat2(r0, 0x0, r0, 0x0, 0x0) add_key(&(0x7f0000000280)='rxrpc\x00', 0x0, &(0x7f00000002c0)="e263c46fd365c0c8337e2e89e78ece92c7ebae90f4afeca14b01ee89471bbc10", 0x20, 0xfffffffffffffffd) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r3, 0x84, 0x81, &(0x7f0000000280)="1a00000002000000", 0x8) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000080)={0x6}, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x401, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f0000000500)="a4", 0x34000, 0x2000c851, &(0x7f0000000140)={0xa, 0x4e23, 0x0, @loopback, 0xffffffff}, 0x1c) close(r3) mkdir(&(0x7f0000000440)='./file0\x00', 0x88) r4 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r4, &(0x7f0000000300)={0x18, 0x0, {0xc, @local, 'vlan0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r4, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x4, @local, 'vlan0\x00'}}) ioctl$PPPOEIOCDFWD(r4, 0xb101, 0x0) rename(&(0x7f0000000500)='./bus\x00', &(0x7f0000000f40)='./file0\x00') socket$unix(0x1, 0x2, 0x0) creat(&(0x7f00000002c0)='./file0\x00', 0x0) r5 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r5, 0x0) write$binfmt_aout(r0, &(0x7f0000002080)=ANY=[@ANYBLOB="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"], 0x1020) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000feffff10850000000700000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x100, 0x70, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) program did not crash bisect: split chunks (needed=true): <8>, <8> bisect: split chunk #0 of len 8 into 2 parts bisect: testing without sub-chunk 1/2 testing program (duration=33s, {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, 14, 7, 30, 15, 30, 23, 4, 3, 14, 13, 4] detailed listing: executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='fd=', @ANYRESOCT=r0, @ANYBLOB=',rootmode=0000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f000000e280)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50, 0x0, r1, {0x7, 0x27, 0x0, 0x1001a}}, 0x50) syz_fuse_handle_req(r0, &(0x7f0000008280)="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", 0x2000, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x90, 0xfffffffffffffff5, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x200, {0x5, 0x3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x6, 0x0, 0x2000, 0x4, 0x0, r3}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0, {r2, r3}}, './file0\x00'}) mount$overlay(0x0, &(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0), 0x1001004, &(0x7f0000000240)={[{@redirect_dir_follow}, {@lowerdir={'lowerdir', 0x3d, './file0/file0'}}, {@redirect_dir_off}, {@metacopy_on}, {@metacopy_off}, {@uuid_on}], [{@appraise_type}, {@appraise}, {@fowner_gt={'fowner>', r2}}, {@fowner_gt={'fowner>', r2}}, {@dont_appraise}, {@hash}, {@uid_gt={'uid>', r4}}]}) rename(&(0x7f0000000100)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') syz_fuse_handle_req(r0, &(0x7f0000006280)="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0x2000, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001200)={0x90, 0x0, 0x0, {0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, r3}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdirat(0xffffffffffffff9c, &(0x7f0000000600)='./file0/file0\x00', 0x0) executing program 3: r0 = socket(0x28, 0x5, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@private2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x8000000000000000}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, {{@in=@broadcast, 0x0, 0x32}, 0x0, @in6=@private0, 0x0, 0x4}}, 0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, 0x0, 0x0) r2 = socket(0x28, 0x5, 0x0) bind$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0x0, @local}, 0x10) listen(r2, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='attr/fscreate\x00') write$binfmt_script(r3, &(0x7f0000001800)={'#! ', './cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa'}, 0xff1) connect$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, @local}, 0x10) r4 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_ENUMINPUT(r4, 0xc050561a, &(0x7f0000000080)={0x2, "7c4803643aec48bacf7ec9f2978807553dd668d38fffa9c5cca4118f2d00", 0x1, 0xe0d805a, 0x7, 0xc00000, 0x1060000, 0x2}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x3, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x3, 0x0, 0x3, 0x1, 0x0, 0x48}]}, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) executing program 3: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) r1 = fanotify_init(0xf00, 0x0) fanotify_mark(r1, 0x105, 0x4800003a, r0, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000100)={{{@in=@multicast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000000200)=0xe8) setuid(r3) executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000140)='./bus\x00', &(0x7f0000000000), 0x0, &(0x7f0000000100)={[{@redirect_dir_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@verity_require}]}) chdir(&(0x7f00000000c0)='./bus\x00') r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$usbfs(&(0x7f0000000000), 0x1ff, 0x2) r2 = dup(r1) ioctl$USBDEVFS_CONTROL(r2, 0xc0185500, &(0x7f0000000080)={0x60, 0x0, 0x8, 0x3fff, 0x53, 0xfffffffd, 0x0}) mkdir(&(0x7f0000000180)='./file0\x00', 0x110) renameat2(r0, 0x0, r0, 0x0, 0x0) add_key(&(0x7f0000000280)='rxrpc\x00', 0x0, &(0x7f00000002c0)="e263c46fd365c0c8337e2e89e78ece92c7ebae90f4afeca14b01ee89471bbc10", 0x20, 0xfffffffffffffffd) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r3, 0x84, 0x81, &(0x7f0000000280)="1a00000002000000", 0x8) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000080)={0x6}, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x401, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f0000000500)="a4", 0x34000, 0x2000c851, &(0x7f0000000140)={0xa, 0x4e23, 0x0, @loopback, 0xffffffff}, 0x1c) close(r3) mkdir(&(0x7f0000000440)='./file0\x00', 0x88) r4 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r4, &(0x7f0000000300)={0x18, 0x0, {0xc, @local, 'vlan0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r4, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x4, @local, 'vlan0\x00'}}) ioctl$PPPOEIOCDFWD(r4, 0xb101, 0x0) rename(&(0x7f0000000500)='./bus\x00', &(0x7f0000000f40)='./file0\x00') socket$unix(0x1, 0x2, 0x0) creat(&(0x7f00000002c0)='./file0\x00', 0x0) r5 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r5, 0x0) write$binfmt_aout(r0, &(0x7f0000002080)=ANY=[@ANYBLOB="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"], 0x1020) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000feffff10850000000700000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x100, 0x70, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x3, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000500)=ANY=[@ANYBLOB="aaaaaa0700000000000000bb080049000038000000000005d078ac1e01010a010100830be4ac1e0101640101008902000000fffc0000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5c08006190780000"], 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000180)={0xffffff}, 0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x1}}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x401, 0x0, 0x0, {0x1, 0x0, 0x3}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x2c, 0x3, 0xa, 0x101, 0x0, 0x0, {0x1}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}, @NFT_MSG_NEWRULE={0xa0, 0x6, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_RULE_CHAIN_ID={0x8}, @NFTA_RULE_EXPRESSIONS={0x78, 0x4, 0x0, 0x1, [{0x34, 0x1, 0x0, 0x1, @exthdr={{0xb}, @val={0x24, 0x2, 0x0, 0x1, [@NFTA_EXTHDR_DREG={0x8, 0x1, 0x1, 0x0, 0xc}, @NFTA_EXTHDR_OFFSET={0x8}, @NFTA_EXTHDR_LEN={0x8, 0x4, 0x1, 0x0, 0x22}, @NFTA_EXTHDR_TYPE={0x5, 0x2, 0x7}]}}}, {0x40, 0x1, 0x0, 0x1, @bitwise={{0xc}, @val={0x30, 0x2, 0x0, 0x1, [@NFTA_BITWISE_LEN={0x8, 0x3, 0x1, 0x0, 0x2}, @NFTA_BITWISE_SREG={0x8, 0x1, 0x1, 0x0, 0x14}, @NFTA_BITWISE_DREG={0x8, 0x2, 0x1, 0x0, 0x12}, @NFTA_BITWISE_DATA={0xc, 0x7, 0x0, 0x1, [@NFTA_DATA_VALUE={0x6, 0x1, "bb91"}]}, @NFTA_BITWISE_OP={0x8, 0x6, 0x1, 0x0, 0x4}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x7}}}, 0x114}}, 0x0) r4 = memfd_create(&(0x7f00000000c0)='[\v\xdbX\xae[\x1a\xa9\xfd\xfa\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x00\x00\x00\x00\xfb\xff\x00\x00\x81\x9eG\xd9,\xe2\xc6a\x9f\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x82\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\xa5^\xff\xf5\x95\xd2q#\xc6\xca\x97\x9d\xcb\x1e\x80\xd6\xd5%N&\xf8#\x80z8Z\xd2}\xf5\xe4\x9f5\x9b\x01\xf9t\xbb\x1er\x14\xdb\xd3\xcd\xfd\xbdnC\xec', 0x0) execveat(r4, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000002140)={'wg2\x00'}) write(r1, &(0x7f0000000000)="240000001a005f0214f9f407000904001f000000fe0000000000000008000f00fd000000", 0x24) r5 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000000000105509147200ed0000000109022400010000000009040000030300000009210000000122050009058103"], 0x0) syz_usb_control_io(r5, 0x0, 0x0) syz_usb_control_io(r5, &(0x7f0000000100)={0x2c, &(0x7f0000000280)=ANY=[@ANYBLOB="200617"], 0x0, 0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)=ANY=[@ANYBLOB="98000000cc091a780259d0a34956ae65ebad2dfdad09da0c64cba6be6cb6f981cd1b5ab3014d9426e75e14cc4a7698d2e94307b78ac85567fae32fb61349df8b71b971d940f45fea2db0778701630a29d6ee6ab1a17f5a6e0f2d4fe9a288bc46a12375347e0519f576766bfa1e26fa65f5a4c3bc52ebdc6e3e7a2ced50f8b43db26c10f3b4fedb64e2f0ce7d43ceea9ccca76d0c9325975d0195d6739700000000000000fe7d410d6dd1243c756efb5546977a0d9bfacef7fb1ed6deba070f21ed64f23da3686aa2e7c245afb68ca70784670a42d4a6ed2cd54d7bfc54", @ANYRES8=r5, @ANYBLOB="0180000000000000480012e4cd15fd0062726964676500003800028005002d000000000008001a00ff0700270500170000"], 0x98}}, 0x10) executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='setgroups\x00') r2 = socket$kcm(0x21, 0x2, 0x2) write(0xffffffffffffffff, &(0x7f0000000340)="1264c3d5d947b195c8b5fe695669bb34af2f40cd3b4ff186c8af74ef2d38d43f388a612e80d58dd469e348698e6808f5b9a23465bcfc9d83e9ec02d4c8f2f87eb9c9bb3d42c4b6a1d22b7b12caa6cab284054faa9a546d37b4a46419ce657b", 0x5f) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r4 = openat$cgroup_devices(r3, &(0x7f0000000280)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r4, &(0x7f00000000c0)={'c', ' *:* ', 'rwm\x00'}, 0xa) sendmsg$kcm(r2, &(0x7f0000000000)={&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @dev}}, 0x80, 0x0, 0x0, &(0x7f0000001a00)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000000040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b57000000860f5878c37ffe36e1165814d435be5b317c6c8189587d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988ab013f40afe403041323110f62055394412158e7a3adb148d641aa40d4ab077fe34232aa8b31851466d0998a61d7da0c86d70000001010"], 0x10b8}, 0xff00) close_range(r1, 0xffffffffffffffff, 0x0) r5 = socket(0x2a, 0x2, 0x0) setfsgid(0xee00) r6 = socket(0xa, 0x2, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) setresgid(0xffffffffffffffff, 0x0, r7) getsockname$packet(r5, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001480)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3006, 0x41d0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0x3c}}, 0xc0) capset(&(0x7f0000000100)={0x20080522}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x81, 0xfffffffb}) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f0000000180)=0x4) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000000c0)={0x12, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r9 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) sendmsg$nl_route(r9, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001900)=@newlink={0x4c, 0x10, 0xf11, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x104}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000004}, 0x0) r10 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r11 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="1b00000000000000000000000000040000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000100000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x50) r12 = syz_open_dev$sg(&(0x7f0000001940), 0x0, 0x0) semop(0x0, &(0x7f0000000080)=[{0x1, 0x0, 0x800}], 0x1) ioctl$SCSI_IOCTL_SEND_COMMAND(r12, 0x1, &(0x7f0000000040)={0x2, 0xfffffffe, 0xffffff95, "b5a44fed679ada0795c22108b0643792842b5ba1057530522205e2d3"}) ioctl$SG_SET_KEEP_ORPHAN(r12, 0x2287, &(0x7f0000000000)=0x7ff) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x8, 0x29, &(0x7f0000000440)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r11}, {}, {}, {0x85, 0x0, 0x0, 0x5}}, {}, [@snprintf={{0x7, 0x0, 0xb, 0x2}, {0x3, 0x3, 0x3, 0xa, 0x9}, {0x6, 0x0, 0xb, 0x9, 0x0, 0x2}, {0x3, 0x3, 0x3, 0xa, 0xa}, {0x7, 0x1, 0xb, 0x6, 0x8}, {0x7, 0x0, 0x0, 0x8}, {}, {}, {0x5}, {0x18, 0x8, 0x2, 0x0, r10}, {}, {0x15, 0x0, 0x0, 0x76}}, @snprintf={{0x7, 0x0, 0xb, 0x2}, {0x3, 0x3, 0x3, 0x8}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r10}}], {{}, {0x6, 0x0, 0x5, 0x8}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x9, '\x00', 0x0, @cgroup_skb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=@bridge_delneigh={0x24, 0x1d, 0x100, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0x6f}, [@NDA_NH_ID={0x8, 0xd, 0xc82d}]}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x0) r3 = socket$inet6(0xa, 0x3, 0x8000000003c) r4 = syz_open_dev$sndpcmp(&(0x7f0000000000), 0x0, 0x8000) ioctl$SNDRV_PCM_IOCTL_STATUS32(r4, 0x806c4120, &(0x7f0000000040)) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f00000014c0)=@raw={'raw\x00', 0x8, 0x3, 0x528, 0x0, 0xffffffff, 0xffffffff, 0xd0, 0xffffffff, 0x458, 0xffffffff, 0xffffffff, 0x458, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@private0, @mcast2, [], [], 'veth0_macvtap\x00', 'dvmrp1\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE0={0x28}}, {{@ipv6={@empty, @ipv4={'\x00', '\xff\xff', @dev}, [], [], 'wg1\x00', 'gre0\x00', {}, {}, 0x62}, 0x0, 0x358, 0x388, 0x0, {}, [@common=@inet=@hashlimit3={{0x158}, {'veth0_to_hsr\x00', {0x4, 0x8, 0x20, 0x5e1b2d47, 0xf91, 0x5, 0x4, 0x9f7, 0x18}, {0x8}}}, @common=@inet=@hashlimit3={{0x158}, {'wg1\x00', {0x3, 0x0, 0x41, 0x0, 0x0, 0x1000, 0x6, 0x3}}}]}, @common=@unspec=@CONNMARK={0x30}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x7}}}}, 0x588) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in=@dev={0xac, 0x14, 0x14, 0x1d}, @in=@remote, 0x0, 0x1, 0x0, 0x0, 0xa, 0xb5f38df6dd421646, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {@in6=@mcast1, 0x0, 0x32}, @in6=@dev={0xfe, 0x80, '\x00', 0x12}, {0x0, 0x0, 0x8, 0x0, 0x438}, {0x0, 0x0, 0x2}, {0x8}, 0x70bd2b, 0x0, 0xa, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4543(gcm(aes))\x00'}, 0x0, 0x80}}]}, 0x13c}, 0x1, 0x0, 0x0, 0xc0}, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r6, &(0x7f0000000040)={0xa, 0x2, 0x0, @empty}, 0x1c) r7 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f0000000380)=0x6, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e20, 0x3, @private1={0xfc, 0x1, '\x00', 0x1}, 0x5}}, 0x0, 0x0, 0x40, 0x0, "a4e268a7e799923be95ddc4db7dcb26b55ad34b95119e283b56a2b2a3499b75961b5755c9dbb80c13f1638d3c3c14da0acfb049dbeb4cab8f12eff23a173b5388ce7c15001e0c1a1b6dd77b6093af275"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x1b, 0x0, "61a1ed8439cde8054f2ada6fcd5fe76b933e8bb0ac60081e33dffa158f35f7519d5f73b4f5d80eb4881a5b98cb9fb96d2201e02392f816d09dcc0907000000e97f61fd27a06d6af1a700"}, 0xd8) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_tcp_int(r6, 0x6, 0x2000000000000022, &(0x7f0000000200)=0x1, 0x4) sendto$inet6(r6, &(0x7f0000000240)="c4", 0x1, 0x20000841, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @empty, 0x1}, 0x1c) ioctl$vim2m_VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, &(0x7f0000000000)={0x12, 0x1, 0x0, "6106007722366ccef4ba566c4acd3d00e7bfeb8cace586d84a500000000800"}) r8 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f0000000580)={0x10, 0x0, &(0x7f0000000040)=[@request_death={0x4008630a, 0x0, 0xffffff7f00000000}], 0x0, 0x1000000000000, 0x0}) shutdown(r6, 0x2) executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000001c0), r0) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x34, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_TYPE={0x5}]}, 0x34}}, 0x0) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000040), r0) executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x7, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x71, 0x11, 0xab}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x76}, @exit={0x95, 0x0, 0x1008}], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x70) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x12a6, &(0x7f0000001340)=[{&(0x7f0000000040)="2e00000011008188040f46ecdb4cb9cca7480ef42b000081e3bd6efb010511000b0003000d000000ba8000001201", 0x2e}], 0x1, 0x0, 0x0, 0xc9e}, 0x0) executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x2000, 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$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x4b, 0x71, 0x0, 0x0) memfd_create(&(0x7f0000000640)='@&)#\n*)\\\x00', 0x0) getsockopt$inet6_int(r0, 0x29, 0x2, 0x0, &(0x7f0000000240)) ioctl$KVM_RUN(r2, 0xae80, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x400000, 0x3, &(0x7f0000000000/0x400000)=nil) mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000fc0)={0x0, 0x0, 0x200}) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="5c0000000206030000000000008000000000000005000100070000000900020073797a30000000001400078008001240000000000500150020000000050005000000000005000400000000000d000300686173683a6d6163"], 0x5c}}, 0x0) executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2125099, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) r1 = syz_open_dev$sndmidi(&(0x7f0000000100), 0x2, 0x141121) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) open_tree(r2, &(0x7f0000000080)='./file0\x00', 0x8001) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) mount$bind(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x199100a, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) umount2(&(0x7f00000001c0)='./file0\x00', 0x9) executing program 1: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f00000006c0), 0x80000, 0x0) ioctl$FBIOPAN_DISPLAY(r0, 0x4606, &(0x7f0000000700)={0x80, 0x2000, 0x2000, 0x478b27d189243d75, 0x6, 0x7, 0x10, 0x1, {0x40, 0x2}, {0x0, 0xc, 0x1}, {0x0, 0x6, 0x1}, {0x8, 0x400}, 0x1, 0x1, 0xcf, 0x1ff, 0x0, 0x4, 0x5, 0x200, 0xa740000, 0x10000, 0x1, 0x6, 0x21, 0x100, 0x3, 0x3}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x5c0, 0x0, 0x1acc02, 0x148, 0x0, 0x10, 0x528, 0x2a8, 0x2a8, 0x528, 0x2a8, 0x3, 0x0, {[{{@ip={@local, @multicast2, 0xff, 0xffffff00, 'veth0_virt_wifi\x00', 'netdevsim0\x00', {0xff}, {}, 0x1}, 0x40000, 0x3f8, 0x458, 0x0, {0x0, 0x5803}, [@common=@inet=@policy={{0x158}, {[{@ipv4=@rand_addr=0x64010102, [0xff000000, 0xffffff00], @ipv6=@ipv4={'\x00', '\xff\xff', @empty}, [0x0, 0xff000000, 0x0, 0xffffff00], 0x4d6, 0x0, 0x1, 0x1, 0x4, 0xc}, {@ipv4=@empty, [0xff, 0xffffffff, 0xff000000, 0xffffffff], @ipv4=@broadcast, [0xffffffff, 0xffffffff, 0x0, 0xff000000], 0x4d6, 0x3506, 0x0, 0x1, 0x2, 0xd}, {@ipv6=@private1={0xfc, 0x1, '\x00', 0x1}, [0x0, 0xffffff00, 0xffffff00, 0xffffff00], @ipv4=@private=0xa010100, [0xffffff00, 0xffffff00, 0xffffffff, 0xff], 0x4d2, 0x0, 0x8c, 0x1, 0xa, 0x2}, {@ipv6=@mcast1, [0xff, 0xff, 0xffff00, 0xffffff00], @ipv6=@private2, [0x0, 0xff, 0xff, 0xffffff00], 0x4d2, 0x0, 0x67, 0x1, 0x18, 0x10}], 0x1, 0x84}}, @common=@unspec=@bpf1={{0x230, 'bpf\x00', 0x0}, @fd}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xb}, 0xff47, 0x4, [0x2a, 0x10, 0x6, 0x2c, 0x10, 0x3e, 0x7, 0x12, 0x32, 0x1, 0x21, 0xb, 0x3b, 0x1e, 0x2e, 0x1e], 0x1, 0x8000, 0x8000}}}, {{@ip={@remote, @multicast2, 0xffffff00, 0x0, 'virt_wifi0\x00', 'caif0\x00', {}, {0xff}, 0xd1b6c305b1e83769, 0x3, 0x2}, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xffffffffffffffff, [0x2, 0x1, 0x5, 0x3, 0x4, 0x1], 0x6, 0x4}, {0x0, [0x1, 0x1, 0x1, 0x0, 0x6, 0x4], 0x2, 0x4}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x620) program did not crash bisect: testing without sub-chunk 2/2 testing program (duration=33s, {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, 7, 19, 18, 15, 30, 23, 4, 3, 14, 13, 4] detailed listing: executing program 2: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000100)="5c00000012006bab9e3fe3d86e6c1d000014a10d00000000000004b68675f8001d000a00a0e69ee517d34460bc24eab556a705251e6182949a36c23d3b48dfd8cdbf9367b4fa51f60a64c9f408000300060100000400020011000000", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x2c240, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x47ffffa, 0x122c42) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000400), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000440)={'batadv0\x00', 0x0}) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r6, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000005c0)=@newsa={0x104, 0x10, 0xeac0e19b6999623b, 0x0, 0x0, {{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0xa}, {@in6=@dev={0xfe, 0x80, '\x00', 0x11}, 0x4d4, 0x2b}, @in, {}, {}, {}, 0x0, 0x0, 0xa, 0x0, 0xfd}, [@coaddr={0x14, 0xe, @in6=@remote}]}, 0x104}}, 0x0) sendmsg$BATADV_CMD_SET_MESH(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000480)={0x24, r4, 0x1, 0x0, 0x40000000, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}]}, 0x24}}, 0x0) ioctl$LOOP_CONFIGURE(r2, 0x4c0a, &(0x7f0000000440)={r1, 0x0, {0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x12, 0x4, 0x10, "339f020bbe78b39843d601010000000000000d0ec0c1b4e9b1c4369d03740250ceaac594b1b3d741dd17c1c50d38ef2a565ef1e83323695c58d66500", "a1163939c787a16c1ca43f8539f3d3289737f0374c72a964a0193b3e8772fd29f35239d200", "24431a1e77a68e174f000000000000000010e200", [0x3, 0x65]}}) executing program 2: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f00000006c0)={0x57, 0xf7fe, 0xa9, {0x6, 0x1}, {0x64, 0x40}, @cond=[{0x7, 0x208, 0x7, 0xffff, 0x2, 0x3}, {0x8, 0x5, 0x1, 0x52, 0x9, 0xd}]}) r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x1, 0x8c2b01) r1 = syz_init_net_socket$llc(0x1a, 0x801, 0x0) socket(0x1d, 0x2, 0x6) getsockopt$llc_int(r1, 0x10c, 0x3, &(0x7f00000002c0), &(0x7f0000000340)=0x4) write$char_usb(r0, &(0x7f0000000040)="e2", 0x12d8) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000080)=""/238) executing program 2: renameat2(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, 0x0, 0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000041}, 0x40084) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) r1 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000000c0)={r0, r0, 0x206, 0x0, 0x0, 0x70, 0xd2, 0x1, 0x3, 0x6, 0x0, 0xf7fffff4, 'syz1\x00'}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000380), r4) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r4, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000b00)={0x30, r5, 0x503, 0x70bd2a, 0x25dfdbfe, {{}, {}, {0x14, 0x14, 'broadcast-link\x00'}}}, 0x30}, 0x1, 0x0, 0x0, 0x40}, 0x800) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r3, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x28, r5, 0x4, 0x70bd2a, 0x25dfdbfc, {{}, {}, {0xc, 0x14, 'syz0\x00'}}, ["", "", "", "", "", "", "", ""]}, 0x28}}, 0x8000) r6 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000100), 0x208e24b) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000327000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000180)="66b9800000c00f326635000800000f300f0f1c9a65660ff3b20618baa000ec672e660f38803d004000000f285473f61366b9800000c00f326635004000000f300f20e06635800000000f22e0f30fa6c8", 0x50}], 0x1, 0x0, 0x0, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$kcm(0x10, 0x2, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = dup(r2) openat$binfmt_register(0xffffff9c, &(0x7f0000000040), 0x1, 0x0) (async, rerun: 64) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) (rerun: 64) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) (async) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000300)=[@text64={0x40, 0x0}], 0xffff, 0x0, 0x0, 0x0) (async) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)) (async) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00000001c0)={0x0, 0xd000}) (async) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, 0x0, 0x0, 0x0, 0x4, 0x800}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000000c0)={@mcast2, 0xfffffffe, 0x0, 0x1, 0xc, 0xfffd, 0x1}, 0x20) (async) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r5, &(0x7f0000000280)=[{&(0x7f0000000140)=""/57, 0x39}], 0x1, 0x8, 0x0) executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x3, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000500)=ANY=[@ANYBLOB="aaaaaa0700000000000000bb080049000038000000000005d078ac1e01010a010100830be4ac1e0101640101008902000000fffc0000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5c08006190780000"], 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000180)={0xffffff}, 0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x1}}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x401, 0x0, 0x0, {0x1, 0x0, 0x3}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x2c, 0x3, 0xa, 0x101, 0x0, 0x0, {0x1}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}, @NFT_MSG_NEWRULE={0xa0, 0x6, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_RULE_CHAIN_ID={0x8}, @NFTA_RULE_EXPRESSIONS={0x78, 0x4, 0x0, 0x1, [{0x34, 0x1, 0x0, 0x1, @exthdr={{0xb}, @val={0x24, 0x2, 0x0, 0x1, [@NFTA_EXTHDR_DREG={0x8, 0x1, 0x1, 0x0, 0xc}, @NFTA_EXTHDR_OFFSET={0x8}, @NFTA_EXTHDR_LEN={0x8, 0x4, 0x1, 0x0, 0x22}, @NFTA_EXTHDR_TYPE={0x5, 0x2, 0x7}]}}}, {0x40, 0x1, 0x0, 0x1, @bitwise={{0xc}, @val={0x30, 0x2, 0x0, 0x1, [@NFTA_BITWISE_LEN={0x8, 0x3, 0x1, 0x0, 0x2}, @NFTA_BITWISE_SREG={0x8, 0x1, 0x1, 0x0, 0x14}, @NFTA_BITWISE_DREG={0x8, 0x2, 0x1, 0x0, 0x12}, @NFTA_BITWISE_DATA={0xc, 0x7, 0x0, 0x1, [@NFTA_DATA_VALUE={0x6, 0x1, "bb91"}]}, @NFTA_BITWISE_OP={0x8, 0x6, 0x1, 0x0, 0x4}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x7}}}, 0x114}}, 0x0) r4 = memfd_create(&(0x7f00000000c0)='[\v\xdbX\xae[\x1a\xa9\xfd\xfa\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x00\x00\x00\x00\xfb\xff\x00\x00\x81\x9eG\xd9,\xe2\xc6a\x9f\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x82\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\xa5^\xff\xf5\x95\xd2q#\xc6\xca\x97\x9d\xcb\x1e\x80\xd6\xd5%N&\xf8#\x80z8Z\xd2}\xf5\xe4\x9f5\x9b\x01\xf9t\xbb\x1er\x14\xdb\xd3\xcd\xfd\xbdnC\xec', 0x0) execveat(r4, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000002140)={'wg2\x00'}) write(r1, &(0x7f0000000000)="240000001a005f0214f9f407000904001f000000fe0000000000000008000f00fd000000", 0x24) r5 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000000000105509147200ed0000000109022400010000000009040000030300000009210000000122050009058103"], 0x0) syz_usb_control_io(r5, 0x0, 0x0) syz_usb_control_io(r5, &(0x7f0000000100)={0x2c, &(0x7f0000000280)=ANY=[@ANYBLOB="200617"], 0x0, 0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)=ANY=[@ANYBLOB="98000000cc091a780259d0a34956ae65ebad2dfdad09da0c64cba6be6cb6f981cd1b5ab3014d9426e75e14cc4a7698d2e94307b78ac85567fae32fb61349df8b71b971d940f45fea2db0778701630a29d6ee6ab1a17f5a6e0f2d4fe9a288bc46a12375347e0519f576766bfa1e26fa65f5a4c3bc52ebdc6e3e7a2ced50f8b43db26c10f3b4fedb64e2f0ce7d43ceea9ccca76d0c9325975d0195d6739700000000000000fe7d410d6dd1243c756efb5546977a0d9bfacef7fb1ed6deba070f21ed64f23da3686aa2e7c245afb68ca70784670a42d4a6ed2cd54d7bfc54", @ANYRES8=r5, @ANYBLOB="0180000000000000480012e4cd15fd0062726964676500003800028005002d000000000008001a00ff0700270500170000"], 0x98}}, 0x10) executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='setgroups\x00') r2 = socket$kcm(0x21, 0x2, 0x2) write(0xffffffffffffffff, &(0x7f0000000340)="1264c3d5d947b195c8b5fe695669bb34af2f40cd3b4ff186c8af74ef2d38d43f388a612e80d58dd469e348698e6808f5b9a23465bcfc9d83e9ec02d4c8f2f87eb9c9bb3d42c4b6a1d22b7b12caa6cab284054faa9a546d37b4a46419ce657b", 0x5f) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r4 = openat$cgroup_devices(r3, &(0x7f0000000280)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r4, &(0x7f00000000c0)={'c', ' *:* ', 'rwm\x00'}, 0xa) sendmsg$kcm(r2, &(0x7f0000000000)={&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @dev}}, 0x80, 0x0, 0x0, &(0x7f0000001a00)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000000040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b57000000860f5878c37ffe36e1165814d435be5b317c6c8189587d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988ab013f40afe403041323110f62055394412158e7a3adb148d641aa40d4ab077fe34232aa8b31851466d0998a61d7da0c86d70000001010"], 0x10b8}, 0xff00) close_range(r1, 0xffffffffffffffff, 0x0) r5 = socket(0x2a, 0x2, 0x0) setfsgid(0xee00) r6 = socket(0xa, 0x2, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) setresgid(0xffffffffffffffff, 0x0, r7) getsockname$packet(r5, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001480)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3006, 0x41d0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0x3c}}, 0xc0) capset(&(0x7f0000000100)={0x20080522}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x81, 0xfffffffb}) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f0000000180)=0x4) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000000c0)={0x12, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r9 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) sendmsg$nl_route(r9, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001900)=@newlink={0x4c, 0x10, 0xf11, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x104}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000004}, 0x0) r10 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r11 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="1b00000000000000000000000000040000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000100000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x50) r12 = syz_open_dev$sg(&(0x7f0000001940), 0x0, 0x0) semop(0x0, &(0x7f0000000080)=[{0x1, 0x0, 0x800}], 0x1) ioctl$SCSI_IOCTL_SEND_COMMAND(r12, 0x1, &(0x7f0000000040)={0x2, 0xfffffffe, 0xffffff95, "b5a44fed679ada0795c22108b0643792842b5ba1057530522205e2d3"}) ioctl$SG_SET_KEEP_ORPHAN(r12, 0x2287, &(0x7f0000000000)=0x7ff) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x8, 0x29, &(0x7f0000000440)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r11}, {}, {}, {0x85, 0x0, 0x0, 0x5}}, {}, [@snprintf={{0x7, 0x0, 0xb, 0x2}, {0x3, 0x3, 0x3, 0xa, 0x9}, {0x6, 0x0, 0xb, 0x9, 0x0, 0x2}, {0x3, 0x3, 0x3, 0xa, 0xa}, {0x7, 0x1, 0xb, 0x6, 0x8}, {0x7, 0x0, 0x0, 0x8}, {}, {}, {0x5}, {0x18, 0x8, 0x2, 0x0, r10}, {}, {0x15, 0x0, 0x0, 0x76}}, @snprintf={{0x7, 0x0, 0xb, 0x2}, {0x3, 0x3, 0x3, 0x8}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r10}}], {{}, {0x6, 0x0, 0x5, 0x8}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x9, '\x00', 0x0, @cgroup_skb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=@bridge_delneigh={0x24, 0x1d, 0x100, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0x6f}, [@NDA_NH_ID={0x8, 0xd, 0xc82d}]}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x0) r3 = socket$inet6(0xa, 0x3, 0x8000000003c) r4 = syz_open_dev$sndpcmp(&(0x7f0000000000), 0x0, 0x8000) ioctl$SNDRV_PCM_IOCTL_STATUS32(r4, 0x806c4120, &(0x7f0000000040)) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f00000014c0)=@raw={'raw\x00', 0x8, 0x3, 0x528, 0x0, 0xffffffff, 0xffffffff, 0xd0, 0xffffffff, 0x458, 0xffffffff, 0xffffffff, 0x458, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@private0, @mcast2, [], [], 'veth0_macvtap\x00', 'dvmrp1\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE0={0x28}}, {{@ipv6={@empty, @ipv4={'\x00', '\xff\xff', @dev}, [], [], 'wg1\x00', 'gre0\x00', {}, {}, 0x62}, 0x0, 0x358, 0x388, 0x0, {}, [@common=@inet=@hashlimit3={{0x158}, {'veth0_to_hsr\x00', {0x4, 0x8, 0x20, 0x5e1b2d47, 0xf91, 0x5, 0x4, 0x9f7, 0x18}, {0x8}}}, @common=@inet=@hashlimit3={{0x158}, {'wg1\x00', {0x3, 0x0, 0x41, 0x0, 0x0, 0x1000, 0x6, 0x3}}}]}, @common=@unspec=@CONNMARK={0x30}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x7}}}}, 0x588) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in=@dev={0xac, 0x14, 0x14, 0x1d}, @in=@remote, 0x0, 0x1, 0x0, 0x0, 0xa, 0xb5f38df6dd421646, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {@in6=@mcast1, 0x0, 0x32}, @in6=@dev={0xfe, 0x80, '\x00', 0x12}, {0x0, 0x0, 0x8, 0x0, 0x438}, {0x0, 0x0, 0x2}, {0x8}, 0x70bd2b, 0x0, 0xa, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4543(gcm(aes))\x00'}, 0x0, 0x80}}]}, 0x13c}, 0x1, 0x0, 0x0, 0xc0}, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r6, &(0x7f0000000040)={0xa, 0x2, 0x0, @empty}, 0x1c) r7 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f0000000380)=0x6, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e20, 0x3, @private1={0xfc, 0x1, '\x00', 0x1}, 0x5}}, 0x0, 0x0, 0x40, 0x0, "a4e268a7e799923be95ddc4db7dcb26b55ad34b95119e283b56a2b2a3499b75961b5755c9dbb80c13f1638d3c3c14da0acfb049dbeb4cab8f12eff23a173b5388ce7c15001e0c1a1b6dd77b6093af275"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x1b, 0x0, "61a1ed8439cde8054f2ada6fcd5fe76b933e8bb0ac60081e33dffa158f35f7519d5f73b4f5d80eb4881a5b98cb9fb96d2201e02392f816d09dcc0907000000e97f61fd27a06d6af1a700"}, 0xd8) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_tcp_int(r6, 0x6, 0x2000000000000022, &(0x7f0000000200)=0x1, 0x4) sendto$inet6(r6, &(0x7f0000000240)="c4", 0x1, 0x20000841, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @empty, 0x1}, 0x1c) ioctl$vim2m_VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, &(0x7f0000000000)={0x12, 0x1, 0x0, "6106007722366ccef4ba566c4acd3d00e7bfeb8cace586d84a500000000800"}) r8 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f0000000580)={0x10, 0x0, &(0x7f0000000040)=[@request_death={0x4008630a, 0x0, 0xffffff7f00000000}], 0x0, 0x1000000000000, 0x0}) shutdown(r6, 0x2) executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000001c0), r0) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x34, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_TYPE={0x5}]}, 0x34}}, 0x0) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000040), r0) executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x7, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x71, 0x11, 0xab}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x76}, @exit={0x95, 0x0, 0x1008}], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x70) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x12a6, &(0x7f0000001340)=[{&(0x7f0000000040)="2e00000011008188040f46ecdb4cb9cca7480ef42b000081e3bd6efb010511000b0003000d000000ba8000001201", 0x2e}], 0x1, 0x0, 0x0, 0xc9e}, 0x0) executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x2000, 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$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x4b, 0x71, 0x0, 0x0) memfd_create(&(0x7f0000000640)='@&)#\n*)\\\x00', 0x0) getsockopt$inet6_int(r0, 0x29, 0x2, 0x0, &(0x7f0000000240)) ioctl$KVM_RUN(r2, 0xae80, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x400000, 0x3, &(0x7f0000000000/0x400000)=nil) mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000fc0)={0x0, 0x0, 0x200}) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="5c0000000206030000000000008000000000000005000100070000000900020073797a30000000001400078008001240000000000500150020000000050005000000000005000400000000000d000300686173683a6d6163"], 0x5c}}, 0x0) executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2125099, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) r1 = syz_open_dev$sndmidi(&(0x7f0000000100), 0x2, 0x141121) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) open_tree(r2, &(0x7f0000000080)='./file0\x00', 0x8001) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) mount$bind(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x199100a, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) umount2(&(0x7f00000001c0)='./file0\x00', 0x9) executing program 1: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f00000006c0), 0x80000, 0x0) ioctl$FBIOPAN_DISPLAY(r0, 0x4606, &(0x7f0000000700)={0x80, 0x2000, 0x2000, 0x478b27d189243d75, 0x6, 0x7, 0x10, 0x1, {0x40, 0x2}, {0x0, 0xc, 0x1}, {0x0, 0x6, 0x1}, {0x8, 0x400}, 0x1, 0x1, 0xcf, 0x1ff, 0x0, 0x4, 0x5, 0x200, 0xa740000, 0x10000, 0x1, 0x6, 0x21, 0x100, 0x3, 0x3}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x5c0, 0x0, 0x1acc02, 0x148, 0x0, 0x10, 0x528, 0x2a8, 0x2a8, 0x528, 0x2a8, 0x3, 0x0, {[{{@ip={@local, @multicast2, 0xff, 0xffffff00, 'veth0_virt_wifi\x00', 'netdevsim0\x00', {0xff}, {}, 0x1}, 0x40000, 0x3f8, 0x458, 0x0, {0x0, 0x5803}, [@common=@inet=@policy={{0x158}, {[{@ipv4=@rand_addr=0x64010102, [0xff000000, 0xffffff00], @ipv6=@ipv4={'\x00', '\xff\xff', @empty}, [0x0, 0xff000000, 0x0, 0xffffff00], 0x4d6, 0x0, 0x1, 0x1, 0x4, 0xc}, {@ipv4=@empty, [0xff, 0xffffffff, 0xff000000, 0xffffffff], @ipv4=@broadcast, [0xffffffff, 0xffffffff, 0x0, 0xff000000], 0x4d6, 0x3506, 0x0, 0x1, 0x2, 0xd}, {@ipv6=@private1={0xfc, 0x1, '\x00', 0x1}, [0x0, 0xffffff00, 0xffffff00, 0xffffff00], @ipv4=@private=0xa010100, [0xffffff00, 0xffffff00, 0xffffffff, 0xff], 0x4d2, 0x0, 0x8c, 0x1, 0xa, 0x2}, {@ipv6=@mcast1, [0xff, 0xff, 0xffff00, 0xffffff00], @ipv6=@private2, [0x0, 0xff, 0xff, 0xffffff00], 0x4d2, 0x0, 0x67, 0x1, 0x18, 0x10}], 0x1, 0x84}}, @common=@unspec=@bpf1={{0x230, 'bpf\x00', 0x0}, @fd}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xb}, 0xff47, 0x4, [0x2a, 0x10, 0x6, 0x2c, 0x10, 0x3e, 0x7, 0x12, 0x32, 0x1, 0x21, 0xb, 0x3b, 0x1e, 0x2e, 0x1e], 0x1, 0x8000, 0x8000}}}, {{@ip={@remote, @multicast2, 0xffffff00, 0x0, 'virt_wifi0\x00', 'caif0\x00', {}, {0xff}, 0xd1b6c305b1e83769, 0x3, 0x2}, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xffffffffffffffff, [0x2, 0x1, 0x5, 0x3, 0x4, 0x1], 0x6, 0x4}, {0x0, [0x1, 0x1, 0x1, 0x0, 0x6, 0x4], 0x2, 0x4}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x620) program crashed: KASAN: slab-use-after-free Read in l2cap_unregister_user bisect: the chunk can be dropped bisect: split chunk #1 of len 8 into 2 parts bisect: testing without sub-chunk 1/2 testing program (duration=32s, {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, 7, 19, 18, 3, 14, 13, 4] detailed listing: executing program 2: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000100)="5c00000012006bab9e3fe3d86e6c1d000014a10d00000000000004b68675f8001d000a00a0e69ee517d34460bc24eab556a705251e6182949a36c23d3b48dfd8cdbf9367b4fa51f60a64c9f408000300060100000400020011000000", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x2c240, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x47ffffa, 0x122c42) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000400), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000440)={'batadv0\x00', 0x0}) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r6, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000005c0)=@newsa={0x104, 0x10, 0xeac0e19b6999623b, 0x0, 0x0, {{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0xa}, {@in6=@dev={0xfe, 0x80, '\x00', 0x11}, 0x4d4, 0x2b}, @in, {}, {}, {}, 0x0, 0x0, 0xa, 0x0, 0xfd}, [@coaddr={0x14, 0xe, @in6=@remote}]}, 0x104}}, 0x0) sendmsg$BATADV_CMD_SET_MESH(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000480)={0x24, r4, 0x1, 0x0, 0x40000000, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}]}, 0x24}}, 0x0) ioctl$LOOP_CONFIGURE(r2, 0x4c0a, &(0x7f0000000440)={r1, 0x0, {0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x12, 0x4, 0x10, "339f020bbe78b39843d601010000000000000d0ec0c1b4e9b1c4369d03740250ceaac594b1b3d741dd17c1c50d38ef2a565ef1e83323695c58d66500", "a1163939c787a16c1ca43f8539f3d3289737f0374c72a964a0193b3e8772fd29f35239d200", "24431a1e77a68e174f000000000000000010e200", [0x3, 0x65]}}) executing program 2: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f00000006c0)={0x57, 0xf7fe, 0xa9, {0x6, 0x1}, {0x64, 0x40}, @cond=[{0x7, 0x208, 0x7, 0xffff, 0x2, 0x3}, {0x8, 0x5, 0x1, 0x52, 0x9, 0xd}]}) r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x1, 0x8c2b01) r1 = syz_init_net_socket$llc(0x1a, 0x801, 0x0) socket(0x1d, 0x2, 0x6) getsockopt$llc_int(r1, 0x10c, 0x3, &(0x7f00000002c0), &(0x7f0000000340)=0x4) write$char_usb(r0, &(0x7f0000000040)="e2", 0x12d8) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000080)=""/238) executing program 2: renameat2(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, 0x0, 0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000041}, 0x40084) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) r1 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000000c0)={r0, r0, 0x206, 0x0, 0x0, 0x70, 0xd2, 0x1, 0x3, 0x6, 0x0, 0xf7fffff4, 'syz1\x00'}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000380), r4) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r4, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000b00)={0x30, r5, 0x503, 0x70bd2a, 0x25dfdbfe, {{}, {}, {0x14, 0x14, 'broadcast-link\x00'}}}, 0x30}, 0x1, 0x0, 0x0, 0x40}, 0x800) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r3, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x28, r5, 0x4, 0x70bd2a, 0x25dfdbfc, {{}, {}, {0xc, 0x14, 'syz0\x00'}}, ["", "", "", "", "", "", "", ""]}, 0x28}}, 0x8000) r6 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000100), 0x208e24b) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000327000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000180)="66b9800000c00f326635000800000f300f0f1c9a65660ff3b20618baa000ec672e660f38803d004000000f285473f61366b9800000c00f326635004000000f300f20e06635800000000f22e0f30fa6c8", 0x50}], 0x1, 0x0, 0x0, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$kcm(0x10, 0x2, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = dup(r2) openat$binfmt_register(0xffffff9c, &(0x7f0000000040), 0x1, 0x0) (async, rerun: 64) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) (rerun: 64) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) (async) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000300)=[@text64={0x40, 0x0}], 0xffff, 0x0, 0x0, 0x0) (async) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)) (async) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00000001c0)={0x0, 0xd000}) (async) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, 0x0, 0x0, 0x0, 0x4, 0x800}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000000c0)={@mcast2, 0xfffffffe, 0x0, 0x1, 0xc, 0xfffd, 0x1}, 0x20) (async) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r5, &(0x7f0000000280)=[{&(0x7f0000000140)=""/57, 0x39}], 0x1, 0x8, 0x0) executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x7, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x71, 0x11, 0xab}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x76}, @exit={0x95, 0x0, 0x1008}], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x70) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x12a6, &(0x7f0000001340)=[{&(0x7f0000000040)="2e00000011008188040f46ecdb4cb9cca7480ef42b000081e3bd6efb010511000b0003000d000000ba8000001201", 0x2e}], 0x1, 0x0, 0x0, 0xc9e}, 0x0) executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x2000, 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$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x4b, 0x71, 0x0, 0x0) memfd_create(&(0x7f0000000640)='@&)#\n*)\\\x00', 0x0) getsockopt$inet6_int(r0, 0x29, 0x2, 0x0, &(0x7f0000000240)) ioctl$KVM_RUN(r2, 0xae80, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x400000, 0x3, &(0x7f0000000000/0x400000)=nil) mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000fc0)={0x0, 0x0, 0x200}) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="5c0000000206030000000000008000000000000005000100070000000900020073797a30000000001400078008001240000000000500150020000000050005000000000005000400000000000d000300686173683a6d6163"], 0x5c}}, 0x0) executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2125099, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) r1 = syz_open_dev$sndmidi(&(0x7f0000000100), 0x2, 0x141121) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) open_tree(r2, &(0x7f0000000080)='./file0\x00', 0x8001) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) mount$bind(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x199100a, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) umount2(&(0x7f00000001c0)='./file0\x00', 0x9) executing program 1: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f00000006c0), 0x80000, 0x0) ioctl$FBIOPAN_DISPLAY(r0, 0x4606, &(0x7f0000000700)={0x80, 0x2000, 0x2000, 0x478b27d189243d75, 0x6, 0x7, 0x10, 0x1, {0x40, 0x2}, {0x0, 0xc, 0x1}, {0x0, 0x6, 0x1}, {0x8, 0x400}, 0x1, 0x1, 0xcf, 0x1ff, 0x0, 0x4, 0x5, 0x200, 0xa740000, 0x10000, 0x1, 0x6, 0x21, 0x100, 0x3, 0x3}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x5c0, 0x0, 0x1acc02, 0x148, 0x0, 0x10, 0x528, 0x2a8, 0x2a8, 0x528, 0x2a8, 0x3, 0x0, {[{{@ip={@local, @multicast2, 0xff, 0xffffff00, 'veth0_virt_wifi\x00', 'netdevsim0\x00', {0xff}, {}, 0x1}, 0x40000, 0x3f8, 0x458, 0x0, {0x0, 0x5803}, [@common=@inet=@policy={{0x158}, {[{@ipv4=@rand_addr=0x64010102, [0xff000000, 0xffffff00], @ipv6=@ipv4={'\x00', '\xff\xff', @empty}, [0x0, 0xff000000, 0x0, 0xffffff00], 0x4d6, 0x0, 0x1, 0x1, 0x4, 0xc}, {@ipv4=@empty, [0xff, 0xffffffff, 0xff000000, 0xffffffff], @ipv4=@broadcast, [0xffffffff, 0xffffffff, 0x0, 0xff000000], 0x4d6, 0x3506, 0x0, 0x1, 0x2, 0xd}, {@ipv6=@private1={0xfc, 0x1, '\x00', 0x1}, [0x0, 0xffffff00, 0xffffff00, 0xffffff00], @ipv4=@private=0xa010100, [0xffffff00, 0xffffff00, 0xffffffff, 0xff], 0x4d2, 0x0, 0x8c, 0x1, 0xa, 0x2}, {@ipv6=@mcast1, [0xff, 0xff, 0xffff00, 0xffffff00], @ipv6=@private2, [0x0, 0xff, 0xff, 0xffffff00], 0x4d2, 0x0, 0x67, 0x1, 0x18, 0x10}], 0x1, 0x84}}, @common=@unspec=@bpf1={{0x230, 'bpf\x00', 0x0}, @fd}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xb}, 0xff47, 0x4, [0x2a, 0x10, 0x6, 0x2c, 0x10, 0x3e, 0x7, 0x12, 0x32, 0x1, 0x21, 0xb, 0x3b, 0x1e, 0x2e, 0x1e], 0x1, 0x8000, 0x8000}}}, {{@ip={@remote, @multicast2, 0xffffff00, 0x0, 'virt_wifi0\x00', 'caif0\x00', {}, {0xff}, 0xd1b6c305b1e83769, 0x3, 0x2}, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xffffffffffffffff, [0x2, 0x1, 0x5, 0x3, 0x4, 0x1], 0x6, 0x4}, {0x0, [0x1, 0x1, 0x1, 0x0, 0x6, 0x4], 0x2, 0x4}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x620) program did not crash bisect: testing without sub-chunk 2/2 testing program (duration=32s, {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, 7, 19, 18, 15, 30, 23, 4] detailed listing: executing program 2: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000100)="5c00000012006bab9e3fe3d86e6c1d000014a10d00000000000004b68675f8001d000a00a0e69ee517d34460bc24eab556a705251e6182949a36c23d3b48dfd8cdbf9367b4fa51f60a64c9f408000300060100000400020011000000", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x2c240, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x47ffffa, 0x122c42) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000400), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000440)={'batadv0\x00', 0x0}) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r6, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000005c0)=@newsa={0x104, 0x10, 0xeac0e19b6999623b, 0x0, 0x0, {{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0xa}, {@in6=@dev={0xfe, 0x80, '\x00', 0x11}, 0x4d4, 0x2b}, @in, {}, {}, {}, 0x0, 0x0, 0xa, 0x0, 0xfd}, [@coaddr={0x14, 0xe, @in6=@remote}]}, 0x104}}, 0x0) sendmsg$BATADV_CMD_SET_MESH(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000480)={0x24, r4, 0x1, 0x0, 0x40000000, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}]}, 0x24}}, 0x0) ioctl$LOOP_CONFIGURE(r2, 0x4c0a, &(0x7f0000000440)={r1, 0x0, {0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x12, 0x4, 0x10, "339f020bbe78b39843d601010000000000000d0ec0c1b4e9b1c4369d03740250ceaac594b1b3d741dd17c1c50d38ef2a565ef1e83323695c58d66500", "a1163939c787a16c1ca43f8539f3d3289737f0374c72a964a0193b3e8772fd29f35239d200", "24431a1e77a68e174f000000000000000010e200", [0x3, 0x65]}}) executing program 2: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f00000006c0)={0x57, 0xf7fe, 0xa9, {0x6, 0x1}, {0x64, 0x40}, @cond=[{0x7, 0x208, 0x7, 0xffff, 0x2, 0x3}, {0x8, 0x5, 0x1, 0x52, 0x9, 0xd}]}) r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x1, 0x8c2b01) r1 = syz_init_net_socket$llc(0x1a, 0x801, 0x0) socket(0x1d, 0x2, 0x6) getsockopt$llc_int(r1, 0x10c, 0x3, &(0x7f00000002c0), &(0x7f0000000340)=0x4) write$char_usb(r0, &(0x7f0000000040)="e2", 0x12d8) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000080)=""/238) executing program 2: renameat2(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, 0x0, 0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000041}, 0x40084) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) r1 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000000c0)={r0, r0, 0x206, 0x0, 0x0, 0x70, 0xd2, 0x1, 0x3, 0x6, 0x0, 0xf7fffff4, 'syz1\x00'}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000380), r4) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r4, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000b00)={0x30, r5, 0x503, 0x70bd2a, 0x25dfdbfe, {{}, {}, {0x14, 0x14, 'broadcast-link\x00'}}}, 0x30}, 0x1, 0x0, 0x0, 0x40}, 0x800) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r3, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x28, r5, 0x4, 0x70bd2a, 0x25dfdbfc, {{}, {}, {0xc, 0x14, 'syz0\x00'}}, ["", "", "", "", "", "", "", ""]}, 0x28}}, 0x8000) r6 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000100), 0x208e24b) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000327000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000180)="66b9800000c00f326635000800000f300f0f1c9a65660ff3b20618baa000ec672e660f38803d004000000f285473f61366b9800000c00f326635004000000f300f20e06635800000000f22e0f30fa6c8", 0x50}], 0x1, 0x0, 0x0, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$kcm(0x10, 0x2, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = dup(r2) openat$binfmt_register(0xffffff9c, &(0x7f0000000040), 0x1, 0x0) (async, rerun: 64) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) (rerun: 64) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) (async) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000300)=[@text64={0x40, 0x0}], 0xffff, 0x0, 0x0, 0x0) (async) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)) (async) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00000001c0)={0x0, 0xd000}) (async) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, 0x0, 0x0, 0x0, 0x4, 0x800}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000000c0)={@mcast2, 0xfffffffe, 0x0, 0x1, 0xc, 0xfffd, 0x1}, 0x20) (async) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r5, &(0x7f0000000280)=[{&(0x7f0000000140)=""/57, 0x39}], 0x1, 0x8, 0x0) executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x3, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000500)=ANY=[@ANYBLOB="aaaaaa0700000000000000bb080049000038000000000005d078ac1e01010a010100830be4ac1e0101640101008902000000fffc0000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5c08006190780000"], 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000180)={0xffffff}, 0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x1}}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x401, 0x0, 0x0, {0x1, 0x0, 0x3}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x2c, 0x3, 0xa, 0x101, 0x0, 0x0, {0x1}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}, @NFT_MSG_NEWRULE={0xa0, 0x6, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_RULE_CHAIN_ID={0x8}, @NFTA_RULE_EXPRESSIONS={0x78, 0x4, 0x0, 0x1, [{0x34, 0x1, 0x0, 0x1, @exthdr={{0xb}, @val={0x24, 0x2, 0x0, 0x1, [@NFTA_EXTHDR_DREG={0x8, 0x1, 0x1, 0x0, 0xc}, @NFTA_EXTHDR_OFFSET={0x8}, @NFTA_EXTHDR_LEN={0x8, 0x4, 0x1, 0x0, 0x22}, @NFTA_EXTHDR_TYPE={0x5, 0x2, 0x7}]}}}, {0x40, 0x1, 0x0, 0x1, @bitwise={{0xc}, @val={0x30, 0x2, 0x0, 0x1, [@NFTA_BITWISE_LEN={0x8, 0x3, 0x1, 0x0, 0x2}, @NFTA_BITWISE_SREG={0x8, 0x1, 0x1, 0x0, 0x14}, @NFTA_BITWISE_DREG={0x8, 0x2, 0x1, 0x0, 0x12}, @NFTA_BITWISE_DATA={0xc, 0x7, 0x0, 0x1, [@NFTA_DATA_VALUE={0x6, 0x1, "bb91"}]}, @NFTA_BITWISE_OP={0x8, 0x6, 0x1, 0x0, 0x4}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x7}}}, 0x114}}, 0x0) r4 = memfd_create(&(0x7f00000000c0)='[\v\xdbX\xae[\x1a\xa9\xfd\xfa\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x00\x00\x00\x00\xfb\xff\x00\x00\x81\x9eG\xd9,\xe2\xc6a\x9f\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x82\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\xa5^\xff\xf5\x95\xd2q#\xc6\xca\x97\x9d\xcb\x1e\x80\xd6\xd5%N&\xf8#\x80z8Z\xd2}\xf5\xe4\x9f5\x9b\x01\xf9t\xbb\x1er\x14\xdb\xd3\xcd\xfd\xbdnC\xec', 0x0) execveat(r4, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000002140)={'wg2\x00'}) write(r1, &(0x7f0000000000)="240000001a005f0214f9f407000904001f000000fe0000000000000008000f00fd000000", 0x24) r5 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000000000105509147200ed0000000109022400010000000009040000030300000009210000000122050009058103"], 0x0) syz_usb_control_io(r5, 0x0, 0x0) syz_usb_control_io(r5, &(0x7f0000000100)={0x2c, &(0x7f0000000280)=ANY=[@ANYBLOB="200617"], 0x0, 0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)=ANY=[@ANYBLOB="98000000cc091a780259d0a34956ae65ebad2dfdad09da0c64cba6be6cb6f981cd1b5ab3014d9426e75e14cc4a7698d2e94307b78ac85567fae32fb61349df8b71b971d940f45fea2db0778701630a29d6ee6ab1a17f5a6e0f2d4fe9a288bc46a12375347e0519f576766bfa1e26fa65f5a4c3bc52ebdc6e3e7a2ced50f8b43db26c10f3b4fedb64e2f0ce7d43ceea9ccca76d0c9325975d0195d6739700000000000000fe7d410d6dd1243c756efb5546977a0d9bfacef7fb1ed6deba070f21ed64f23da3686aa2e7c245afb68ca70784670a42d4a6ed2cd54d7bfc54", @ANYRES8=r5, @ANYBLOB="0180000000000000480012e4cd15fd0062726964676500003800028005002d000000000008001a00ff0700270500170000"], 0x98}}, 0x10) executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='setgroups\x00') r2 = socket$kcm(0x21, 0x2, 0x2) write(0xffffffffffffffff, &(0x7f0000000340)="1264c3d5d947b195c8b5fe695669bb34af2f40cd3b4ff186c8af74ef2d38d43f388a612e80d58dd469e348698e6808f5b9a23465bcfc9d83e9ec02d4c8f2f87eb9c9bb3d42c4b6a1d22b7b12caa6cab284054faa9a546d37b4a46419ce657b", 0x5f) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r4 = openat$cgroup_devices(r3, &(0x7f0000000280)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r4, &(0x7f00000000c0)={'c', ' *:* ', 'rwm\x00'}, 0xa) sendmsg$kcm(r2, &(0x7f0000000000)={&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @dev}}, 0x80, 0x0, 0x0, &(0x7f0000001a00)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000000040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b57000000860f5878c37ffe36e1165814d435be5b317c6c8189587d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988ab013f40afe403041323110f62055394412158e7a3adb148d641aa40d4ab077fe34232aa8b31851466d0998a61d7da0c86d70000001010"], 0x10b8}, 0xff00) close_range(r1, 0xffffffffffffffff, 0x0) r5 = socket(0x2a, 0x2, 0x0) setfsgid(0xee00) r6 = socket(0xa, 0x2, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) setresgid(0xffffffffffffffff, 0x0, r7) getsockname$packet(r5, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001480)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3006, 0x41d0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0x3c}}, 0xc0) capset(&(0x7f0000000100)={0x20080522}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x81, 0xfffffffb}) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f0000000180)=0x4) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000000c0)={0x12, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r9 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) sendmsg$nl_route(r9, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001900)=@newlink={0x4c, 0x10, 0xf11, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x104}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000004}, 0x0) r10 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r11 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="1b00000000000000000000000000040000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000100000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x50) r12 = syz_open_dev$sg(&(0x7f0000001940), 0x0, 0x0) semop(0x0, &(0x7f0000000080)=[{0x1, 0x0, 0x800}], 0x1) ioctl$SCSI_IOCTL_SEND_COMMAND(r12, 0x1, &(0x7f0000000040)={0x2, 0xfffffffe, 0xffffff95, "b5a44fed679ada0795c22108b0643792842b5ba1057530522205e2d3"}) ioctl$SG_SET_KEEP_ORPHAN(r12, 0x2287, &(0x7f0000000000)=0x7ff) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x8, 0x29, &(0x7f0000000440)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r11}, {}, {}, {0x85, 0x0, 0x0, 0x5}}, {}, [@snprintf={{0x7, 0x0, 0xb, 0x2}, {0x3, 0x3, 0x3, 0xa, 0x9}, {0x6, 0x0, 0xb, 0x9, 0x0, 0x2}, {0x3, 0x3, 0x3, 0xa, 0xa}, {0x7, 0x1, 0xb, 0x6, 0x8}, {0x7, 0x0, 0x0, 0x8}, {}, {}, {0x5}, {0x18, 0x8, 0x2, 0x0, r10}, {}, {0x15, 0x0, 0x0, 0x76}}, @snprintf={{0x7, 0x0, 0xb, 0x2}, {0x3, 0x3, 0x3, 0x8}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r10}}], {{}, {0x6, 0x0, 0x5, 0x8}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x9, '\x00', 0x0, @cgroup_skb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=@bridge_delneigh={0x24, 0x1d, 0x100, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0x6f}, [@NDA_NH_ID={0x8, 0xd, 0xc82d}]}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x0) r3 = socket$inet6(0xa, 0x3, 0x8000000003c) r4 = syz_open_dev$sndpcmp(&(0x7f0000000000), 0x0, 0x8000) ioctl$SNDRV_PCM_IOCTL_STATUS32(r4, 0x806c4120, &(0x7f0000000040)) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f00000014c0)=@raw={'raw\x00', 0x8, 0x3, 0x528, 0x0, 0xffffffff, 0xffffffff, 0xd0, 0xffffffff, 0x458, 0xffffffff, 0xffffffff, 0x458, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@private0, @mcast2, [], [], 'veth0_macvtap\x00', 'dvmrp1\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE0={0x28}}, {{@ipv6={@empty, @ipv4={'\x00', '\xff\xff', @dev}, [], [], 'wg1\x00', 'gre0\x00', {}, {}, 0x62}, 0x0, 0x358, 0x388, 0x0, {}, [@common=@inet=@hashlimit3={{0x158}, {'veth0_to_hsr\x00', {0x4, 0x8, 0x20, 0x5e1b2d47, 0xf91, 0x5, 0x4, 0x9f7, 0x18}, {0x8}}}, @common=@inet=@hashlimit3={{0x158}, {'wg1\x00', {0x3, 0x0, 0x41, 0x0, 0x0, 0x1000, 0x6, 0x3}}}]}, @common=@unspec=@CONNMARK={0x30}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x7}}}}, 0x588) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in=@dev={0xac, 0x14, 0x14, 0x1d}, @in=@remote, 0x0, 0x1, 0x0, 0x0, 0xa, 0xb5f38df6dd421646, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {@in6=@mcast1, 0x0, 0x32}, @in6=@dev={0xfe, 0x80, '\x00', 0x12}, {0x0, 0x0, 0x8, 0x0, 0x438}, {0x0, 0x0, 0x2}, {0x8}, 0x70bd2b, 0x0, 0xa, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4543(gcm(aes))\x00'}, 0x0, 0x80}}]}, 0x13c}, 0x1, 0x0, 0x0, 0xc0}, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r6, &(0x7f0000000040)={0xa, 0x2, 0x0, @empty}, 0x1c) r7 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f0000000380)=0x6, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e20, 0x3, @private1={0xfc, 0x1, '\x00', 0x1}, 0x5}}, 0x0, 0x0, 0x40, 0x0, "a4e268a7e799923be95ddc4db7dcb26b55ad34b95119e283b56a2b2a3499b75961b5755c9dbb80c13f1638d3c3c14da0acfb049dbeb4cab8f12eff23a173b5388ce7c15001e0c1a1b6dd77b6093af275"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x1b, 0x0, "61a1ed8439cde8054f2ada6fcd5fe76b933e8bb0ac60081e33dffa158f35f7519d5f73b4f5d80eb4881a5b98cb9fb96d2201e02392f816d09dcc0907000000e97f61fd27a06d6af1a700"}, 0xd8) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_tcp_int(r6, 0x6, 0x2000000000000022, &(0x7f0000000200)=0x1, 0x4) sendto$inet6(r6, &(0x7f0000000240)="c4", 0x1, 0x20000841, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @empty, 0x1}, 0x1c) ioctl$vim2m_VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, &(0x7f0000000000)={0x12, 0x1, 0x0, "6106007722366ccef4ba566c4acd3d00e7bfeb8cace586d84a500000000800"}) r8 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f0000000580)={0x10, 0x0, &(0x7f0000000040)=[@request_death={0x4008630a, 0x0, 0xffffff7f00000000}], 0x0, 0x1000000000000, 0x0}) shutdown(r6, 0x2) executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000001c0), r0) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x34, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_TYPE={0x5}]}, 0x34}}, 0x0) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000040), r0) program did not crash bisect: split chunks (needed=true): <4>, <4>, <4> bisect: split chunk #0 of len 4 into 2 parts bisect: testing without sub-chunk 1/2 testing program (duration=32s, {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}}): [19, 18, 15, 30, 23, 4, 3, 14, 13, 4] detailed listing: executing program 2: renameat2(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, 0x0, 0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000041}, 0x40084) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) r1 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000000c0)={r0, r0, 0x206, 0x0, 0x0, 0x70, 0xd2, 0x1, 0x3, 0x6, 0x0, 0xf7fffff4, 'syz1\x00'}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000380), r4) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r4, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000b00)={0x30, r5, 0x503, 0x70bd2a, 0x25dfdbfe, {{}, {}, {0x14, 0x14, 'broadcast-link\x00'}}}, 0x30}, 0x1, 0x0, 0x0, 0x40}, 0x800) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r3, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x28, r5, 0x4, 0x70bd2a, 0x25dfdbfc, {{}, {}, {0xc, 0x14, 'syz0\x00'}}, ["", "", "", "", "", "", "", ""]}, 0x28}}, 0x8000) r6 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000100), 0x208e24b) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000327000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000180)="66b9800000c00f326635000800000f300f0f1c9a65660ff3b20618baa000ec672e660f38803d004000000f285473f61366b9800000c00f326635004000000f300f20e06635800000000f22e0f30fa6c8", 0x50}], 0x1, 0x0, 0x0, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$kcm(0x10, 0x2, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = dup(r2) openat$binfmt_register(0xffffff9c, &(0x7f0000000040), 0x1, 0x0) (async, rerun: 64) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) (rerun: 64) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) (async) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000300)=[@text64={0x40, 0x0}], 0xffff, 0x0, 0x0, 0x0) (async) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)) (async) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00000001c0)={0x0, 0xd000}) (async) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, 0x0, 0x0, 0x0, 0x4, 0x800}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000000c0)={@mcast2, 0xfffffffe, 0x0, 0x1, 0xc, 0xfffd, 0x1}, 0x20) (async) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r5, &(0x7f0000000280)=[{&(0x7f0000000140)=""/57, 0x39}], 0x1, 0x8, 0x0) executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x3, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000500)=ANY=[@ANYBLOB="aaaaaa0700000000000000bb080049000038000000000005d078ac1e01010a010100830be4ac1e0101640101008902000000fffc0000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5c08006190780000"], 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000180)={0xffffff}, 0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x1}}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x401, 0x0, 0x0, {0x1, 0x0, 0x3}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x2c, 0x3, 0xa, 0x101, 0x0, 0x0, {0x1}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}, @NFT_MSG_NEWRULE={0xa0, 0x6, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_RULE_CHAIN_ID={0x8}, @NFTA_RULE_EXPRESSIONS={0x78, 0x4, 0x0, 0x1, [{0x34, 0x1, 0x0, 0x1, @exthdr={{0xb}, @val={0x24, 0x2, 0x0, 0x1, [@NFTA_EXTHDR_DREG={0x8, 0x1, 0x1, 0x0, 0xc}, @NFTA_EXTHDR_OFFSET={0x8}, @NFTA_EXTHDR_LEN={0x8, 0x4, 0x1, 0x0, 0x22}, @NFTA_EXTHDR_TYPE={0x5, 0x2, 0x7}]}}}, {0x40, 0x1, 0x0, 0x1, @bitwise={{0xc}, @val={0x30, 0x2, 0x0, 0x1, [@NFTA_BITWISE_LEN={0x8, 0x3, 0x1, 0x0, 0x2}, @NFTA_BITWISE_SREG={0x8, 0x1, 0x1, 0x0, 0x14}, @NFTA_BITWISE_DREG={0x8, 0x2, 0x1, 0x0, 0x12}, @NFTA_BITWISE_DATA={0xc, 0x7, 0x0, 0x1, [@NFTA_DATA_VALUE={0x6, 0x1, "bb91"}]}, @NFTA_BITWISE_OP={0x8, 0x6, 0x1, 0x0, 0x4}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x7}}}, 0x114}}, 0x0) r4 = memfd_create(&(0x7f00000000c0)='[\v\xdbX\xae[\x1a\xa9\xfd\xfa\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x00\x00\x00\x00\xfb\xff\x00\x00\x81\x9eG\xd9,\xe2\xc6a\x9f\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x82\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\xa5^\xff\xf5\x95\xd2q#\xc6\xca\x97\x9d\xcb\x1e\x80\xd6\xd5%N&\xf8#\x80z8Z\xd2}\xf5\xe4\x9f5\x9b\x01\xf9t\xbb\x1er\x14\xdb\xd3\xcd\xfd\xbdnC\xec', 0x0) execveat(r4, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000002140)={'wg2\x00'}) write(r1, &(0x7f0000000000)="240000001a005f0214f9f407000904001f000000fe0000000000000008000f00fd000000", 0x24) r5 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000000000105509147200ed0000000109022400010000000009040000030300000009210000000122050009058103"], 0x0) syz_usb_control_io(r5, 0x0, 0x0) syz_usb_control_io(r5, &(0x7f0000000100)={0x2c, &(0x7f0000000280)=ANY=[@ANYBLOB="200617"], 0x0, 0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)=ANY=[@ANYBLOB="98000000cc091a780259d0a34956ae65ebad2dfdad09da0c64cba6be6cb6f981cd1b5ab3014d9426e75e14cc4a7698d2e94307b78ac85567fae32fb61349df8b71b971d940f45fea2db0778701630a29d6ee6ab1a17f5a6e0f2d4fe9a288bc46a12375347e0519f576766bfa1e26fa65f5a4c3bc52ebdc6e3e7a2ced50f8b43db26c10f3b4fedb64e2f0ce7d43ceea9ccca76d0c9325975d0195d6739700000000000000fe7d410d6dd1243c756efb5546977a0d9bfacef7fb1ed6deba070f21ed64f23da3686aa2e7c245afb68ca70784670a42d4a6ed2cd54d7bfc54", @ANYRES8=r5, @ANYBLOB="0180000000000000480012e4cd15fd0062726964676500003800028005002d000000000008001a00ff0700270500170000"], 0x98}}, 0x10) executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='setgroups\x00') r2 = socket$kcm(0x21, 0x2, 0x2) write(0xffffffffffffffff, &(0x7f0000000340)="1264c3d5d947b195c8b5fe695669bb34af2f40cd3b4ff186c8af74ef2d38d43f388a612e80d58dd469e348698e6808f5b9a23465bcfc9d83e9ec02d4c8f2f87eb9c9bb3d42c4b6a1d22b7b12caa6cab284054faa9a546d37b4a46419ce657b", 0x5f) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r4 = openat$cgroup_devices(r3, &(0x7f0000000280)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r4, &(0x7f00000000c0)={'c', ' *:* ', 'rwm\x00'}, 0xa) sendmsg$kcm(r2, &(0x7f0000000000)={&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @dev}}, 0x80, 0x0, 0x0, &(0x7f0000001a00)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000000040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b57000000860f5878c37ffe36e1165814d435be5b317c6c8189587d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988ab013f40afe403041323110f62055394412158e7a3adb148d641aa40d4ab077fe34232aa8b31851466d0998a61d7da0c86d70000001010"], 0x10b8}, 0xff00) close_range(r1, 0xffffffffffffffff, 0x0) r5 = socket(0x2a, 0x2, 0x0) setfsgid(0xee00) r6 = socket(0xa, 0x2, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) setresgid(0xffffffffffffffff, 0x0, r7) getsockname$packet(r5, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001480)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3006, 0x41d0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0x3c}}, 0xc0) capset(&(0x7f0000000100)={0x20080522}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x81, 0xfffffffb}) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f0000000180)=0x4) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000000c0)={0x12, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r9 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) sendmsg$nl_route(r9, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001900)=@newlink={0x4c, 0x10, 0xf11, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x104}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000004}, 0x0) r10 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r11 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="1b00000000000000000000000000040000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000100000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x50) r12 = syz_open_dev$sg(&(0x7f0000001940), 0x0, 0x0) semop(0x0, &(0x7f0000000080)=[{0x1, 0x0, 0x800}], 0x1) ioctl$SCSI_IOCTL_SEND_COMMAND(r12, 0x1, &(0x7f0000000040)={0x2, 0xfffffffe, 0xffffff95, "b5a44fed679ada0795c22108b0643792842b5ba1057530522205e2d3"}) ioctl$SG_SET_KEEP_ORPHAN(r12, 0x2287, &(0x7f0000000000)=0x7ff) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x8, 0x29, &(0x7f0000000440)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r11}, {}, {}, {0x85, 0x0, 0x0, 0x5}}, {}, [@snprintf={{0x7, 0x0, 0xb, 0x2}, {0x3, 0x3, 0x3, 0xa, 0x9}, {0x6, 0x0, 0xb, 0x9, 0x0, 0x2}, {0x3, 0x3, 0x3, 0xa, 0xa}, {0x7, 0x1, 0xb, 0x6, 0x8}, {0x7, 0x0, 0x0, 0x8}, {}, {}, {0x5}, {0x18, 0x8, 0x2, 0x0, r10}, {}, {0x15, 0x0, 0x0, 0x76}}, @snprintf={{0x7, 0x0, 0xb, 0x2}, {0x3, 0x3, 0x3, 0x8}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r10}}], {{}, {0x6, 0x0, 0x5, 0x8}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x9, '\x00', 0x0, @cgroup_skb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=@bridge_delneigh={0x24, 0x1d, 0x100, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0x6f}, [@NDA_NH_ID={0x8, 0xd, 0xc82d}]}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x0) r3 = socket$inet6(0xa, 0x3, 0x8000000003c) r4 = syz_open_dev$sndpcmp(&(0x7f0000000000), 0x0, 0x8000) ioctl$SNDRV_PCM_IOCTL_STATUS32(r4, 0x806c4120, &(0x7f0000000040)) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f00000014c0)=@raw={'raw\x00', 0x8, 0x3, 0x528, 0x0, 0xffffffff, 0xffffffff, 0xd0, 0xffffffff, 0x458, 0xffffffff, 0xffffffff, 0x458, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@private0, @mcast2, [], [], 'veth0_macvtap\x00', 'dvmrp1\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE0={0x28}}, {{@ipv6={@empty, @ipv4={'\x00', '\xff\xff', @dev}, [], [], 'wg1\x00', 'gre0\x00', {}, {}, 0x62}, 0x0, 0x358, 0x388, 0x0, {}, [@common=@inet=@hashlimit3={{0x158}, {'veth0_to_hsr\x00', {0x4, 0x8, 0x20, 0x5e1b2d47, 0xf91, 0x5, 0x4, 0x9f7, 0x18}, {0x8}}}, @common=@inet=@hashlimit3={{0x158}, {'wg1\x00', {0x3, 0x0, 0x41, 0x0, 0x0, 0x1000, 0x6, 0x3}}}]}, @common=@unspec=@CONNMARK={0x30}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x7}}}}, 0x588) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in=@dev={0xac, 0x14, 0x14, 0x1d}, @in=@remote, 0x0, 0x1, 0x0, 0x0, 0xa, 0xb5f38df6dd421646, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {@in6=@mcast1, 0x0, 0x32}, @in6=@dev={0xfe, 0x80, '\x00', 0x12}, {0x0, 0x0, 0x8, 0x0, 0x438}, {0x0, 0x0, 0x2}, {0x8}, 0x70bd2b, 0x0, 0xa, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4543(gcm(aes))\x00'}, 0x0, 0x80}}]}, 0x13c}, 0x1, 0x0, 0x0, 0xc0}, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r6, &(0x7f0000000040)={0xa, 0x2, 0x0, @empty}, 0x1c) r7 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f0000000380)=0x6, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e20, 0x3, @private1={0xfc, 0x1, '\x00', 0x1}, 0x5}}, 0x0, 0x0, 0x40, 0x0, "a4e268a7e799923be95ddc4db7dcb26b55ad34b95119e283b56a2b2a3499b75961b5755c9dbb80c13f1638d3c3c14da0acfb049dbeb4cab8f12eff23a173b5388ce7c15001e0c1a1b6dd77b6093af275"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x1b, 0x0, "61a1ed8439cde8054f2ada6fcd5fe76b933e8bb0ac60081e33dffa158f35f7519d5f73b4f5d80eb4881a5b98cb9fb96d2201e02392f816d09dcc0907000000e97f61fd27a06d6af1a700"}, 0xd8) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_tcp_int(r6, 0x6, 0x2000000000000022, &(0x7f0000000200)=0x1, 0x4) sendto$inet6(r6, &(0x7f0000000240)="c4", 0x1, 0x20000841, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @empty, 0x1}, 0x1c) ioctl$vim2m_VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, &(0x7f0000000000)={0x12, 0x1, 0x0, "6106007722366ccef4ba566c4acd3d00e7bfeb8cace586d84a500000000800"}) r8 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f0000000580)={0x10, 0x0, &(0x7f0000000040)=[@request_death={0x4008630a, 0x0, 0xffffff7f00000000}], 0x0, 0x1000000000000, 0x0}) shutdown(r6, 0x2) executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000001c0), r0) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x34, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_TYPE={0x5}]}, 0x34}}, 0x0) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000040), r0) executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x7, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x71, 0x11, 0xab}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x76}, @exit={0x95, 0x0, 0x1008}], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x70) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x12a6, &(0x7f0000001340)=[{&(0x7f0000000040)="2e00000011008188040f46ecdb4cb9cca7480ef42b000081e3bd6efb010511000b0003000d000000ba8000001201", 0x2e}], 0x1, 0x0, 0x0, 0xc9e}, 0x0) executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x2000, 0x0) r1 = ioctl$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, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x4b, 0x71, 0x0, 0x0) memfd_create(&(0x7f0000000640)='@&)#\n*)\\\x00', 0x0) getsockopt$inet6_int(r0, 0x29, 0x2, 0x0, &(0x7f0000000240)) ioctl$KVM_RUN(r2, 0xae80, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x400000, 0x3, &(0x7f0000000000/0x400000)=nil) mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000fc0)={0x0, 0x0, 0x200}) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="5c0000000206030000000000008000000000000005000100070000000900020073797a30000000001400078008001240000000000500150020000000050005000000000005000400000000000d000300686173683a6d6163"], 0x5c}}, 0x0) executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2125099, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) r1 = syz_open_dev$sndmidi(&(0x7f0000000100), 0x2, 0x141121) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) open_tree(r2, &(0x7f0000000080)='./file0\x00', 0x8001) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) mount$bind(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x199100a, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) umount2(&(0x7f00000001c0)='./file0\x00', 0x9) executing program 1: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f00000006c0), 0x80000, 0x0) ioctl$FBIOPAN_DISPLAY(r0, 0x4606, &(0x7f0000000700)={0x80, 0x2000, 0x2000, 0x478b27d189243d75, 0x6, 0x7, 0x10, 0x1, {0x40, 0x2}, {0x0, 0xc, 0x1}, {0x0, 0x6, 0x1}, {0x8, 0x400}, 0x1, 0x1, 0xcf, 0x1ff, 0x0, 0x4, 0x5, 0x200, 0xa740000, 0x10000, 0x1, 0x6, 0x21, 0x100, 0x3, 0x3}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x5c0, 0x0, 0x1acc02, 0x148, 0x0, 0x10, 0x528, 0x2a8, 0x2a8, 0x528, 0x2a8, 0x3, 0x0, {[{{@ip={@local, @multicast2, 0xff, 0xffffff00, 'veth0_virt_wifi\x00', 'netdevsim0\x00', {0xff}, {}, 0x1}, 0x40000, 0x3f8, 0x458, 0x0, {0x0, 0x5803}, [@common=@inet=@policy={{0x158}, {[{@ipv4=@rand_addr=0x64010102, [0xff000000, 0xffffff00], @ipv6=@ipv4={'\x00', '\xff\xff', @empty}, [0x0, 0xff000000, 0x0, 0xffffff00], 0x4d6, 0x0, 0x1, 0x1, 0x4, 0xc}, {@ipv4=@empty, [0xff, 0xffffffff, 0xff000000, 0xffffffff], @ipv4=@broadcast, [0xffffffff, 0xffffffff, 0x0, 0xff000000], 0x4d6, 0x3506, 0x0, 0x1, 0x2, 0xd}, {@ipv6=@private1={0xfc, 0x1, '\x00', 0x1}, [0x0, 0xffffff00, 0xffffff00, 0xffffff00], @ipv4=@private=0xa010100, [0xffffff00, 0xffffff00, 0xffffffff, 0xff], 0x4d2, 0x0, 0x8c, 0x1, 0xa, 0x2}, {@ipv6=@mcast1, [0xff, 0xff, 0xffff00, 0xffffff00], @ipv6=@private2, [0x0, 0xff, 0xff, 0xffffff00], 0x4d2, 0x0, 0x67, 0x1, 0x18, 0x10}], 0x1, 0x84}}, @common=@unspec=@bpf1={{0x230, 'bpf\x00', 0x0}, @fd}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xb}, 0xff47, 0x4, [0x2a, 0x10, 0x6, 0x2c, 0x10, 0x3e, 0x7, 0x12, 0x32, 0x1, 0x21, 0xb, 0x3b, 0x1e, 0x2e, 0x1e], 0x1, 0x8000, 0x8000}}}, {{@ip={@remote, @multicast2, 0xffffff00, 0x0, 'virt_wifi0\x00', 'caif0\x00', {}, {0xff}, 0xd1b6c305b1e83769, 0x3, 0x2}, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xffffffffffffffff, [0x2, 0x1, 0x5, 0x3, 0x4, 0x1], 0x6, 0x4}, {0x0, [0x1, 0x1, 0x1, 0x0, 0x6, 0x4], 0x2, 0x4}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x620) program did not crash bisect: testing without sub-chunk 2/2 testing program (duration=32s, {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, 7, 15, 30, 23, 4, 3, 14, 13, 4] detailed listing: executing program 2: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000100)="5c00000012006bab9e3fe3d86e6c1d000014a10d00000000000004b68675f8001d000a00a0e69ee517d34460bc24eab556a705251e6182949a36c23d3b48dfd8cdbf9367b4fa51f60a64c9f408000300060100000400020011000000", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x2c240, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x47ffffa, 0x122c42) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000400), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000440)={'batadv0\x00', 0x0}) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r6, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000005c0)=@newsa={0x104, 0x10, 0xeac0e19b6999623b, 0x0, 0x0, {{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0xa}, {@in6=@dev={0xfe, 0x80, '\x00', 0x11}, 0x4d4, 0x2b}, @in, {}, {}, {}, 0x0, 0x0, 0xa, 0x0, 0xfd}, [@coaddr={0x14, 0xe, @in6=@remote}]}, 0x104}}, 0x0) sendmsg$BATADV_CMD_SET_MESH(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000480)={0x24, r4, 0x1, 0x0, 0x40000000, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}]}, 0x24}}, 0x0) ioctl$LOOP_CONFIGURE(r2, 0x4c0a, &(0x7f0000000440)={r1, 0x0, {0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x12, 0x4, 0x10, "339f020bbe78b39843d601010000000000000d0ec0c1b4e9b1c4369d03740250ceaac594b1b3d741dd17c1c50d38ef2a565ef1e83323695c58d66500", "a1163939c787a16c1ca43f8539f3d3289737f0374c72a964a0193b3e8772fd29f35239d200", "24431a1e77a68e174f000000000000000010e200", [0x3, 0x65]}}) executing program 2: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f00000006c0)={0x57, 0xf7fe, 0xa9, {0x6, 0x1}, {0x64, 0x40}, @cond=[{0x7, 0x208, 0x7, 0xffff, 0x2, 0x3}, {0x8, 0x5, 0x1, 0x52, 0x9, 0xd}]}) r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x1, 0x8c2b01) r1 = syz_init_net_socket$llc(0x1a, 0x801, 0x0) socket(0x1d, 0x2, 0x6) getsockopt$llc_int(r1, 0x10c, 0x3, &(0x7f00000002c0), &(0x7f0000000340)=0x4) write$char_usb(r0, &(0x7f0000000040)="e2", 0x12d8) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000080)=""/238) executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x3, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000500)=ANY=[@ANYBLOB="aaaaaa0700000000000000bb080049000038000000000005d078ac1e01010a010100830be4ac1e0101640101008902000000fffc0000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5c08006190780000"], 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000180)={0xffffff}, 0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x1}}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x401, 0x0, 0x0, {0x1, 0x0, 0x3}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x2c, 0x3, 0xa, 0x101, 0x0, 0x0, {0x1}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}, @NFT_MSG_NEWRULE={0xa0, 0x6, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_RULE_CHAIN_ID={0x8}, @NFTA_RULE_EXPRESSIONS={0x78, 0x4, 0x0, 0x1, [{0x34, 0x1, 0x0, 0x1, @exthdr={{0xb}, @val={0x24, 0x2, 0x0, 0x1, [@NFTA_EXTHDR_DREG={0x8, 0x1, 0x1, 0x0, 0xc}, @NFTA_EXTHDR_OFFSET={0x8}, @NFTA_EXTHDR_LEN={0x8, 0x4, 0x1, 0x0, 0x22}, @NFTA_EXTHDR_TYPE={0x5, 0x2, 0x7}]}}}, {0x40, 0x1, 0x0, 0x1, @bitwise={{0xc}, @val={0x30, 0x2, 0x0, 0x1, [@NFTA_BITWISE_LEN={0x8, 0x3, 0x1, 0x0, 0x2}, @NFTA_BITWISE_SREG={0x8, 0x1, 0x1, 0x0, 0x14}, @NFTA_BITWISE_DREG={0x8, 0x2, 0x1, 0x0, 0x12}, @NFTA_BITWISE_DATA={0xc, 0x7, 0x0, 0x1, [@NFTA_DATA_VALUE={0x6, 0x1, "bb91"}]}, @NFTA_BITWISE_OP={0x8, 0x6, 0x1, 0x0, 0x4}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x7}}}, 0x114}}, 0x0) r4 = memfd_create(&(0x7f00000000c0)='[\v\xdbX\xae[\x1a\xa9\xfd\xfa\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x00\x00\x00\x00\xfb\xff\x00\x00\x81\x9eG\xd9,\xe2\xc6a\x9f\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x82\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\xa5^\xff\xf5\x95\xd2q#\xc6\xca\x97\x9d\xcb\x1e\x80\xd6\xd5%N&\xf8#\x80z8Z\xd2}\xf5\xe4\x9f5\x9b\x01\xf9t\xbb\x1er\x14\xdb\xd3\xcd\xfd\xbdnC\xec', 0x0) execveat(r4, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000002140)={'wg2\x00'}) write(r1, &(0x7f0000000000)="240000001a005f0214f9f407000904001f000000fe0000000000000008000f00fd000000", 0x24) r5 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000000000105509147200ed0000000109022400010000000009040000030300000009210000000122050009058103"], 0x0) syz_usb_control_io(r5, 0x0, 0x0) syz_usb_control_io(r5, &(0x7f0000000100)={0x2c, &(0x7f0000000280)=ANY=[@ANYBLOB="200617"], 0x0, 0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)=ANY=[@ANYBLOB="98000000cc091a780259d0a34956ae65ebad2dfdad09da0c64cba6be6cb6f981cd1b5ab3014d9426e75e14cc4a7698d2e94307b78ac85567fae32fb61349df8b71b971d940f45fea2db0778701630a29d6ee6ab1a17f5a6e0f2d4fe9a288bc46a12375347e0519f576766bfa1e26fa65f5a4c3bc52ebdc6e3e7a2ced50f8b43db26c10f3b4fedb64e2f0ce7d43ceea9ccca76d0c9325975d0195d6739700000000000000fe7d410d6dd1243c756efb5546977a0d9bfacef7fb1ed6deba070f21ed64f23da3686aa2e7c245afb68ca70784670a42d4a6ed2cd54d7bfc54", @ANYRES8=r5, @ANYBLOB="0180000000000000480012e4cd15fd0062726964676500003800028005002d000000000008001a00ff0700270500170000"], 0x98}}, 0x10) executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='setgroups\x00') r2 = socket$kcm(0x21, 0x2, 0x2) write(0xffffffffffffffff, &(0x7f0000000340)="1264c3d5d947b195c8b5fe695669bb34af2f40cd3b4ff186c8af74ef2d38d43f388a612e80d58dd469e348698e6808f5b9a23465bcfc9d83e9ec02d4c8f2f87eb9c9bb3d42c4b6a1d22b7b12caa6cab284054faa9a546d37b4a46419ce657b", 0x5f) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r4 = openat$cgroup_devices(r3, &(0x7f0000000280)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r4, &(0x7f00000000c0)={'c', ' *:* ', 'rwm\x00'}, 0xa) sendmsg$kcm(r2, &(0x7f0000000000)={&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @dev}}, 0x80, 0x0, 0x0, &(0x7f0000001a00)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000000040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b57000000860f5878c37ffe36e1165814d435be5b317c6c8189587d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988ab013f40afe403041323110f62055394412158e7a3adb148d641aa40d4ab077fe34232aa8b31851466d0998a61d7da0c86d70000001010"], 0x10b8}, 0xff00) close_range(r1, 0xffffffffffffffff, 0x0) r5 = socket(0x2a, 0x2, 0x0) setfsgid(0xee00) r6 = socket(0xa, 0x2, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) setresgid(0xffffffffffffffff, 0x0, r7) getsockname$packet(r5, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001480)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3006, 0x41d0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0x3c}}, 0xc0) capset(&(0x7f0000000100)={0x20080522}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x81, 0xfffffffb}) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f0000000180)=0x4) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000000c0)={0x12, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r9 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) sendmsg$nl_route(r9, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001900)=@newlink={0x4c, 0x10, 0xf11, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x104}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000004}, 0x0) r10 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r11 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="1b00000000000000000000000000040000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000100000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x50) r12 = syz_open_dev$sg(&(0x7f0000001940), 0x0, 0x0) semop(0x0, &(0x7f0000000080)=[{0x1, 0x0, 0x800}], 0x1) ioctl$SCSI_IOCTL_SEND_COMMAND(r12, 0x1, &(0x7f0000000040)={0x2, 0xfffffffe, 0xffffff95, "b5a44fed679ada0795c22108b0643792842b5ba1057530522205e2d3"}) ioctl$SG_SET_KEEP_ORPHAN(r12, 0x2287, &(0x7f0000000000)=0x7ff) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x8, 0x29, &(0x7f0000000440)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r11}, {}, {}, {0x85, 0x0, 0x0, 0x5}}, {}, [@snprintf={{0x7, 0x0, 0xb, 0x2}, {0x3, 0x3, 0x3, 0xa, 0x9}, {0x6, 0x0, 0xb, 0x9, 0x0, 0x2}, {0x3, 0x3, 0x3, 0xa, 0xa}, {0x7, 0x1, 0xb, 0x6, 0x8}, {0x7, 0x0, 0x0, 0x8}, {}, {}, {0x5}, {0x18, 0x8, 0x2, 0x0, r10}, {}, {0x15, 0x0, 0x0, 0x76}}, @snprintf={{0x7, 0x0, 0xb, 0x2}, {0x3, 0x3, 0x3, 0x8}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r10}}], {{}, {0x6, 0x0, 0x5, 0x8}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x9, '\x00', 0x0, @cgroup_skb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=@bridge_delneigh={0x24, 0x1d, 0x100, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0x6f}, [@NDA_NH_ID={0x8, 0xd, 0xc82d}]}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x0) r3 = socket$inet6(0xa, 0x3, 0x8000000003c) r4 = syz_open_dev$sndpcmp(&(0x7f0000000000), 0x0, 0x8000) ioctl$SNDRV_PCM_IOCTL_STATUS32(r4, 0x806c4120, &(0x7f0000000040)) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f00000014c0)=@raw={'raw\x00', 0x8, 0x3, 0x528, 0x0, 0xffffffff, 0xffffffff, 0xd0, 0xffffffff, 0x458, 0xffffffff, 0xffffffff, 0x458, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@private0, @mcast2, [], [], 'veth0_macvtap\x00', 'dvmrp1\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE0={0x28}}, {{@ipv6={@empty, @ipv4={'\x00', '\xff\xff', @dev}, [], [], 'wg1\x00', 'gre0\x00', {}, {}, 0x62}, 0x0, 0x358, 0x388, 0x0, {}, [@common=@inet=@hashlimit3={{0x158}, {'veth0_to_hsr\x00', {0x4, 0x8, 0x20, 0x5e1b2d47, 0xf91, 0x5, 0x4, 0x9f7, 0x18}, {0x8}}}, @common=@inet=@hashlimit3={{0x158}, {'wg1\x00', {0x3, 0x0, 0x41, 0x0, 0x0, 0x1000, 0x6, 0x3}}}]}, @common=@unspec=@CONNMARK={0x30}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x7}}}}, 0x588) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in=@dev={0xac, 0x14, 0x14, 0x1d}, @in=@remote, 0x0, 0x1, 0x0, 0x0, 0xa, 0xb5f38df6dd421646, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {@in6=@mcast1, 0x0, 0x32}, @in6=@dev={0xfe, 0x80, '\x00', 0x12}, {0x0, 0x0, 0x8, 0x0, 0x438}, {0x0, 0x0, 0x2}, {0x8}, 0x70bd2b, 0x0, 0xa, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4543(gcm(aes))\x00'}, 0x0, 0x80}}]}, 0x13c}, 0x1, 0x0, 0x0, 0xc0}, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r6, &(0x7f0000000040)={0xa, 0x2, 0x0, @empty}, 0x1c) r7 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f0000000380)=0x6, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e20, 0x3, @private1={0xfc, 0x1, '\x00', 0x1}, 0x5}}, 0x0, 0x0, 0x40, 0x0, "a4e268a7e799923be95ddc4db7dcb26b55ad34b95119e283b56a2b2a3499b75961b5755c9dbb80c13f1638d3c3c14da0acfb049dbeb4cab8f12eff23a173b5388ce7c15001e0c1a1b6dd77b6093af275"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x1b, 0x0, "61a1ed8439cde8054f2ada6fcd5fe76b933e8bb0ac60081e33dffa158f35f7519d5f73b4f5d80eb4881a5b98cb9fb96d2201e02392f816d09dcc0907000000e97f61fd27a06d6af1a700"}, 0xd8) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_tcp_int(r6, 0x6, 0x2000000000000022, &(0x7f0000000200)=0x1, 0x4) sendto$inet6(r6, &(0x7f0000000240)="c4", 0x1, 0x20000841, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @empty, 0x1}, 0x1c) ioctl$vim2m_VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, &(0x7f0000000000)={0x12, 0x1, 0x0, "6106007722366ccef4ba566c4acd3d00e7bfeb8cace586d84a500000000800"}) r8 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f0000000580)={0x10, 0x0, &(0x7f0000000040)=[@request_death={0x4008630a, 0x0, 0xffffff7f00000000}], 0x0, 0x1000000000000, 0x0}) shutdown(r6, 0x2) executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000001c0), r0) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x34, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_TYPE={0x5}]}, 0x34}}, 0x0) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000040), r0) executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x7, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x71, 0x11, 0xab}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x76}, @exit={0x95, 0x0, 0x1008}], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x70) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x12a6, &(0x7f0000001340)=[{&(0x7f0000000040)="2e00000011008188040f46ecdb4cb9cca7480ef42b000081e3bd6efb010511000b0003000d000000ba8000001201", 0x2e}], 0x1, 0x0, 0x0, 0xc9e}, 0x0) executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x2000, 0x0) r1 = ioctl$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, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x4b, 0x71, 0x0, 0x0) memfd_create(&(0x7f0000000640)='@&)#\n*)\\\x00', 0x0) getsockopt$inet6_int(r0, 0x29, 0x2, 0x0, &(0x7f0000000240)) ioctl$KVM_RUN(r2, 0xae80, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x400000, 0x3, &(0x7f0000000000/0x400000)=nil) mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000fc0)={0x0, 0x0, 0x200}) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="5c0000000206030000000000008000000000000005000100070000000900020073797a30000000001400078008001240000000000500150020000000050005000000000005000400000000000d000300686173683a6d6163"], 0x5c}}, 0x0) executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2125099, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) r1 = syz_open_dev$sndmidi(&(0x7f0000000100), 0x2, 0x141121) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) open_tree(r2, &(0x7f0000000080)='./file0\x00', 0x8001) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) mount$bind(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x199100a, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) umount2(&(0x7f00000001c0)='./file0\x00', 0x9) executing program 1: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f00000006c0), 0x80000, 0x0) ioctl$FBIOPAN_DISPLAY(r0, 0x4606, &(0x7f0000000700)={0x80, 0x2000, 0x2000, 0x478b27d189243d75, 0x6, 0x7, 0x10, 0x1, {0x40, 0x2}, {0x0, 0xc, 0x1}, {0x0, 0x6, 0x1}, {0x8, 0x400}, 0x1, 0x1, 0xcf, 0x1ff, 0x0, 0x4, 0x5, 0x200, 0xa740000, 0x10000, 0x1, 0x6, 0x21, 0x100, 0x3, 0x3}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x5c0, 0x0, 0x1acc02, 0x148, 0x0, 0x10, 0x528, 0x2a8, 0x2a8, 0x528, 0x2a8, 0x3, 0x0, {[{{@ip={@local, @multicast2, 0xff, 0xffffff00, 'veth0_virt_wifi\x00', 'netdevsim0\x00', {0xff}, {}, 0x1}, 0x40000, 0x3f8, 0x458, 0x0, {0x0, 0x5803}, [@common=@inet=@policy={{0x158}, {[{@ipv4=@rand_addr=0x64010102, [0xff000000, 0xffffff00], @ipv6=@ipv4={'\x00', '\xff\xff', @empty}, [0x0, 0xff000000, 0x0, 0xffffff00], 0x4d6, 0x0, 0x1, 0x1, 0x4, 0xc}, {@ipv4=@empty, [0xff, 0xffffffff, 0xff000000, 0xffffffff], @ipv4=@broadcast, [0xffffffff, 0xffffffff, 0x0, 0xff000000], 0x4d6, 0x3506, 0x0, 0x1, 0x2, 0xd}, {@ipv6=@private1={0xfc, 0x1, '\x00', 0x1}, [0x0, 0xffffff00, 0xffffff00, 0xffffff00], @ipv4=@private=0xa010100, [0xffffff00, 0xffffff00, 0xffffffff, 0xff], 0x4d2, 0x0, 0x8c, 0x1, 0xa, 0x2}, {@ipv6=@mcast1, [0xff, 0xff, 0xffff00, 0xffffff00], @ipv6=@private2, [0x0, 0xff, 0xff, 0xffffff00], 0x4d2, 0x0, 0x67, 0x1, 0x18, 0x10}], 0x1, 0x84}}, @common=@unspec=@bpf1={{0x230, 'bpf\x00', 0x0}, @fd}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xb}, 0xff47, 0x4, [0x2a, 0x10, 0x6, 0x2c, 0x10, 0x3e, 0x7, 0x12, 0x32, 0x1, 0x21, 0xb, 0x3b, 0x1e, 0x2e, 0x1e], 0x1, 0x8000, 0x8000}}}, {{@ip={@remote, @multicast2, 0xffffff00, 0x0, 'virt_wifi0\x00', 'caif0\x00', {}, {0xff}, 0xd1b6c305b1e83769, 0x3, 0x2}, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xffffffffffffffff, [0x2, 0x1, 0x5, 0x3, 0x4, 0x1], 0x6, 0x4}, {0x0, [0x1, 0x1, 0x1, 0x0, 0x6, 0x4], 0x2, 0x4}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x620) program did not crash bisect: split chunk #1 of len 4 into 2 parts bisect: testing without sub-chunk 1/2 testing program (duration=32s, {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, 7, 19, 18, 23, 4, 3, 14, 13, 4] detailed listing: executing program 2: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000100)="5c00000012006bab9e3fe3d86e6c1d000014a10d00000000000004b68675f8001d000a00a0e69ee517d34460bc24eab556a705251e6182949a36c23d3b48dfd8cdbf9367b4fa51f60a64c9f408000300060100000400020011000000", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x2c240, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x47ffffa, 0x122c42) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000400), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000440)={'batadv0\x00', 0x0}) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r6, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000005c0)=@newsa={0x104, 0x10, 0xeac0e19b6999623b, 0x0, 0x0, {{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0xa}, {@in6=@dev={0xfe, 0x80, '\x00', 0x11}, 0x4d4, 0x2b}, @in, {}, {}, {}, 0x0, 0x0, 0xa, 0x0, 0xfd}, [@coaddr={0x14, 0xe, @in6=@remote}]}, 0x104}}, 0x0) sendmsg$BATADV_CMD_SET_MESH(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000480)={0x24, r4, 0x1, 0x0, 0x40000000, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}]}, 0x24}}, 0x0) ioctl$LOOP_CONFIGURE(r2, 0x4c0a, &(0x7f0000000440)={r1, 0x0, {0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x12, 0x4, 0x10, "339f020bbe78b39843d601010000000000000d0ec0c1b4e9b1c4369d03740250ceaac594b1b3d741dd17c1c50d38ef2a565ef1e83323695c58d66500", "a1163939c787a16c1ca43f8539f3d3289737f0374c72a964a0193b3e8772fd29f35239d200", "24431a1e77a68e174f000000000000000010e200", [0x3, 0x65]}}) executing program 2: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f00000006c0)={0x57, 0xf7fe, 0xa9, {0x6, 0x1}, {0x64, 0x40}, @cond=[{0x7, 0x208, 0x7, 0xffff, 0x2, 0x3}, {0x8, 0x5, 0x1, 0x52, 0x9, 0xd}]}) r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x1, 0x8c2b01) r1 = syz_init_net_socket$llc(0x1a, 0x801, 0x0) socket(0x1d, 0x2, 0x6) getsockopt$llc_int(r1, 0x10c, 0x3, &(0x7f00000002c0), &(0x7f0000000340)=0x4) write$char_usb(r0, &(0x7f0000000040)="e2", 0x12d8) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000080)=""/238) executing program 2: renameat2(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, 0x0, 0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000041}, 0x40084) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) r1 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000000c0)={r0, r0, 0x206, 0x0, 0x0, 0x70, 0xd2, 0x1, 0x3, 0x6, 0x0, 0xf7fffff4, 'syz1\x00'}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000380), r4) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r4, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000b00)={0x30, r5, 0x503, 0x70bd2a, 0x25dfdbfe, {{}, {}, {0x14, 0x14, 'broadcast-link\x00'}}}, 0x30}, 0x1, 0x0, 0x0, 0x40}, 0x800) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r3, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x28, r5, 0x4, 0x70bd2a, 0x25dfdbfc, {{}, {}, {0xc, 0x14, 'syz0\x00'}}, ["", "", "", "", "", "", "", ""]}, 0x28}}, 0x8000) r6 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000100), 0x208e24b) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000327000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000180)="66b9800000c00f326635000800000f300f0f1c9a65660ff3b20618baa000ec672e660f38803d004000000f285473f61366b9800000c00f326635004000000f300f20e06635800000000f22e0f30fa6c8", 0x50}], 0x1, 0x0, 0x0, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$kcm(0x10, 0x2, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = dup(r2) openat$binfmt_register(0xffffff9c, &(0x7f0000000040), 0x1, 0x0) (async, rerun: 64) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) (rerun: 64) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) (async) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000300)=[@text64={0x40, 0x0}], 0xffff, 0x0, 0x0, 0x0) (async) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)) (async) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00000001c0)={0x0, 0xd000}) (async) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, 0x0, 0x0, 0x0, 0x4, 0x800}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000000c0)={@mcast2, 0xfffffffe, 0x0, 0x1, 0xc, 0xfffd, 0x1}, 0x20) (async) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r5, &(0x7f0000000280)=[{&(0x7f0000000140)=""/57, 0x39}], 0x1, 0x8, 0x0) executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=@bridge_delneigh={0x24, 0x1d, 0x100, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0x6f}, [@NDA_NH_ID={0x8, 0xd, 0xc82d}]}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x0) r3 = socket$inet6(0xa, 0x3, 0x8000000003c) r4 = syz_open_dev$sndpcmp(&(0x7f0000000000), 0x0, 0x8000) ioctl$SNDRV_PCM_IOCTL_STATUS32(r4, 0x806c4120, &(0x7f0000000040)) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f00000014c0)=@raw={'raw\x00', 0x8, 0x3, 0x528, 0x0, 0xffffffff, 0xffffffff, 0xd0, 0xffffffff, 0x458, 0xffffffff, 0xffffffff, 0x458, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@private0, @mcast2, [], [], 'veth0_macvtap\x00', 'dvmrp1\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE0={0x28}}, {{@ipv6={@empty, @ipv4={'\x00', '\xff\xff', @dev}, [], [], 'wg1\x00', 'gre0\x00', {}, {}, 0x62}, 0x0, 0x358, 0x388, 0x0, {}, [@common=@inet=@hashlimit3={{0x158}, {'veth0_to_hsr\x00', {0x4, 0x8, 0x20, 0x5e1b2d47, 0xf91, 0x5, 0x4, 0x9f7, 0x18}, {0x8}}}, @common=@inet=@hashlimit3={{0x158}, {'wg1\x00', {0x3, 0x0, 0x41, 0x0, 0x0, 0x1000, 0x6, 0x3}}}]}, @common=@unspec=@CONNMARK={0x30}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x7}}}}, 0x588) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in=@dev={0xac, 0x14, 0x14, 0x1d}, @in=@remote, 0x0, 0x1, 0x0, 0x0, 0xa, 0xb5f38df6dd421646, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {@in6=@mcast1, 0x0, 0x32}, @in6=@dev={0xfe, 0x80, '\x00', 0x12}, {0x0, 0x0, 0x8, 0x0, 0x438}, {0x0, 0x0, 0x2}, {0x8}, 0x70bd2b, 0x0, 0xa, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4543(gcm(aes))\x00'}, 0x0, 0x80}}]}, 0x13c}, 0x1, 0x0, 0x0, 0xc0}, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r6, &(0x7f0000000040)={0xa, 0x2, 0x0, @empty}, 0x1c) r7 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f0000000380)=0x6, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e20, 0x3, @private1={0xfc, 0x1, '\x00', 0x1}, 0x5}}, 0x0, 0x0, 0x40, 0x0, "a4e268a7e799923be95ddc4db7dcb26b55ad34b95119e283b56a2b2a3499b75961b5755c9dbb80c13f1638d3c3c14da0acfb049dbeb4cab8f12eff23a173b5388ce7c15001e0c1a1b6dd77b6093af275"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x1b, 0x0, "61a1ed8439cde8054f2ada6fcd5fe76b933e8bb0ac60081e33dffa158f35f7519d5f73b4f5d80eb4881a5b98cb9fb96d2201e02392f816d09dcc0907000000e97f61fd27a06d6af1a700"}, 0xd8) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_tcp_int(r6, 0x6, 0x2000000000000022, &(0x7f0000000200)=0x1, 0x4) sendto$inet6(r6, &(0x7f0000000240)="c4", 0x1, 0x20000841, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @empty, 0x1}, 0x1c) ioctl$vim2m_VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, &(0x7f0000000000)={0x12, 0x1, 0x0, "6106007722366ccef4ba566c4acd3d00e7bfeb8cace586d84a500000000800"}) r8 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f0000000580)={0x10, 0x0, &(0x7f0000000040)=[@request_death={0x4008630a, 0x0, 0xffffff7f00000000}], 0x0, 0x1000000000000, 0x0}) shutdown(r6, 0x2) executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000001c0), r0) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x34, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_TYPE={0x5}]}, 0x34}}, 0x0) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000040), r0) executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x7, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x71, 0x11, 0xab}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x76}, @exit={0x95, 0x0, 0x1008}], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x70) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x12a6, &(0x7f0000001340)=[{&(0x7f0000000040)="2e00000011008188040f46ecdb4cb9cca7480ef42b000081e3bd6efb010511000b0003000d000000ba8000001201", 0x2e}], 0x1, 0x0, 0x0, 0xc9e}, 0x0) executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x2000, 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$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x4b, 0x71, 0x0, 0x0) memfd_create(&(0x7f0000000640)='@&)#\n*)\\\x00', 0x0) getsockopt$inet6_int(r0, 0x29, 0x2, 0x0, &(0x7f0000000240)) ioctl$KVM_RUN(r2, 0xae80, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x400000, 0x3, &(0x7f0000000000/0x400000)=nil) mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000fc0)={0x0, 0x0, 0x200}) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="5c0000000206030000000000008000000000000005000100070000000900020073797a30000000001400078008001240000000000500150020000000050005000000000005000400000000000d000300686173683a6d6163"], 0x5c}}, 0x0) executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2125099, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) r1 = syz_open_dev$sndmidi(&(0x7f0000000100), 0x2, 0x141121) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) open_tree(r2, &(0x7f0000000080)='./file0\x00', 0x8001) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) mount$bind(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x199100a, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) umount2(&(0x7f00000001c0)='./file0\x00', 0x9) executing program 1: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f00000006c0), 0x80000, 0x0) ioctl$FBIOPAN_DISPLAY(r0, 0x4606, &(0x7f0000000700)={0x80, 0x2000, 0x2000, 0x478b27d189243d75, 0x6, 0x7, 0x10, 0x1, {0x40, 0x2}, {0x0, 0xc, 0x1}, {0x0, 0x6, 0x1}, {0x8, 0x400}, 0x1, 0x1, 0xcf, 0x1ff, 0x0, 0x4, 0x5, 0x200, 0xa740000, 0x10000, 0x1, 0x6, 0x21, 0x100, 0x3, 0x3}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x5c0, 0x0, 0x1acc02, 0x148, 0x0, 0x10, 0x528, 0x2a8, 0x2a8, 0x528, 0x2a8, 0x3, 0x0, {[{{@ip={@local, @multicast2, 0xff, 0xffffff00, 'veth0_virt_wifi\x00', 'netdevsim0\x00', {0xff}, {}, 0x1}, 0x40000, 0x3f8, 0x458, 0x0, {0x0, 0x5803}, [@common=@inet=@policy={{0x158}, {[{@ipv4=@rand_addr=0x64010102, [0xff000000, 0xffffff00], @ipv6=@ipv4={'\x00', '\xff\xff', @empty}, [0x0, 0xff000000, 0x0, 0xffffff00], 0x4d6, 0x0, 0x1, 0x1, 0x4, 0xc}, {@ipv4=@empty, [0xff, 0xffffffff, 0xff000000, 0xffffffff], @ipv4=@broadcast, [0xffffffff, 0xffffffff, 0x0, 0xff000000], 0x4d6, 0x3506, 0x0, 0x1, 0x2, 0xd}, {@ipv6=@private1={0xfc, 0x1, '\x00', 0x1}, [0x0, 0xffffff00, 0xffffff00, 0xffffff00], @ipv4=@private=0xa010100, [0xffffff00, 0xffffff00, 0xffffffff, 0xff], 0x4d2, 0x0, 0x8c, 0x1, 0xa, 0x2}, {@ipv6=@mcast1, [0xff, 0xff, 0xffff00, 0xffffff00], @ipv6=@private2, [0x0, 0xff, 0xff, 0xffffff00], 0x4d2, 0x0, 0x67, 0x1, 0x18, 0x10}], 0x1, 0x84}}, @common=@unspec=@bpf1={{0x230, 'bpf\x00', 0x0}, @fd}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xb}, 0xff47, 0x4, [0x2a, 0x10, 0x6, 0x2c, 0x10, 0x3e, 0x7, 0x12, 0x32, 0x1, 0x21, 0xb, 0x3b, 0x1e, 0x2e, 0x1e], 0x1, 0x8000, 0x8000}}}, {{@ip={@remote, @multicast2, 0xffffff00, 0x0, 'virt_wifi0\x00', 'caif0\x00', {}, {0xff}, 0xd1b6c305b1e83769, 0x3, 0x2}, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xffffffffffffffff, [0x2, 0x1, 0x5, 0x3, 0x4, 0x1], 0x6, 0x4}, {0x0, [0x1, 0x1, 0x1, 0x0, 0x6, 0x4], 0x2, 0x4}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x620) program crashed: KASAN: slab-use-after-free Read in l2cap_unregister_user 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 chunk #2 of len 4 into 2 parts bisect: testing without sub-chunk 1/2 testing program (duration=32s, {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, 7, 19, 18, 23, 4, 13, 4] detailed listing: executing program 2: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000100)="5c00000012006bab9e3fe3d86e6c1d000014a10d00000000000004b68675f8001d000a00a0e69ee517d34460bc24eab556a705251e6182949a36c23d3b48dfd8cdbf9367b4fa51f60a64c9f408000300060100000400020011000000", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x2c240, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x47ffffa, 0x122c42) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000400), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000440)={'batadv0\x00', 0x0}) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r6, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000005c0)=@newsa={0x104, 0x10, 0xeac0e19b6999623b, 0x0, 0x0, {{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0xa}, {@in6=@dev={0xfe, 0x80, '\x00', 0x11}, 0x4d4, 0x2b}, @in, {}, {}, {}, 0x0, 0x0, 0xa, 0x0, 0xfd}, [@coaddr={0x14, 0xe, @in6=@remote}]}, 0x104}}, 0x0) sendmsg$BATADV_CMD_SET_MESH(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000480)={0x24, r4, 0x1, 0x0, 0x40000000, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}]}, 0x24}}, 0x0) ioctl$LOOP_CONFIGURE(r2, 0x4c0a, &(0x7f0000000440)={r1, 0x0, {0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x12, 0x4, 0x10, "339f020bbe78b39843d601010000000000000d0ec0c1b4e9b1c4369d03740250ceaac594b1b3d741dd17c1c50d38ef2a565ef1e83323695c58d66500", "a1163939c787a16c1ca43f8539f3d3289737f0374c72a964a0193b3e8772fd29f35239d200", "24431a1e77a68e174f000000000000000010e200", [0x3, 0x65]}}) executing program 2: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f00000006c0)={0x57, 0xf7fe, 0xa9, {0x6, 0x1}, {0x64, 0x40}, @cond=[{0x7, 0x208, 0x7, 0xffff, 0x2, 0x3}, {0x8, 0x5, 0x1, 0x52, 0x9, 0xd}]}) r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x1, 0x8c2b01) r1 = syz_init_net_socket$llc(0x1a, 0x801, 0x0) socket(0x1d, 0x2, 0x6) getsockopt$llc_int(r1, 0x10c, 0x3, &(0x7f00000002c0), &(0x7f0000000340)=0x4) write$char_usb(r0, &(0x7f0000000040)="e2", 0x12d8) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000080)=""/238) executing program 2: renameat2(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, 0x0, 0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000041}, 0x40084) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) r1 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000000c0)={r0, r0, 0x206, 0x0, 0x0, 0x70, 0xd2, 0x1, 0x3, 0x6, 0x0, 0xf7fffff4, 'syz1\x00'}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000380), r4) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r4, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000b00)={0x30, r5, 0x503, 0x70bd2a, 0x25dfdbfe, {{}, {}, {0x14, 0x14, 'broadcast-link\x00'}}}, 0x30}, 0x1, 0x0, 0x0, 0x40}, 0x800) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r3, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x28, r5, 0x4, 0x70bd2a, 0x25dfdbfc, {{}, {}, {0xc, 0x14, 'syz0\x00'}}, ["", "", "", "", "", "", "", ""]}, 0x28}}, 0x8000) r6 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000100), 0x208e24b) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000327000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000180)="66b9800000c00f326635000800000f300f0f1c9a65660ff3b20618baa000ec672e660f38803d004000000f285473f61366b9800000c00f326635004000000f300f20e06635800000000f22e0f30fa6c8", 0x50}], 0x1, 0x0, 0x0, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$kcm(0x10, 0x2, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = dup(r2) openat$binfmt_register(0xffffff9c, &(0x7f0000000040), 0x1, 0x0) (async, rerun: 64) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) (rerun: 64) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) (async) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000300)=[@text64={0x40, 0x0}], 0xffff, 0x0, 0x0, 0x0) (async) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)) (async) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00000001c0)={0x0, 0xd000}) (async) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, 0x0, 0x0, 0x0, 0x4, 0x800}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000000c0)={@mcast2, 0xfffffffe, 0x0, 0x1, 0xc, 0xfffd, 0x1}, 0x20) (async) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r5, &(0x7f0000000280)=[{&(0x7f0000000140)=""/57, 0x39}], 0x1, 0x8, 0x0) executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=@bridge_delneigh={0x24, 0x1d, 0x100, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0x6f}, [@NDA_NH_ID={0x8, 0xd, 0xc82d}]}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x0) r3 = socket$inet6(0xa, 0x3, 0x8000000003c) r4 = syz_open_dev$sndpcmp(&(0x7f0000000000), 0x0, 0x8000) ioctl$SNDRV_PCM_IOCTL_STATUS32(r4, 0x806c4120, &(0x7f0000000040)) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f00000014c0)=@raw={'raw\x00', 0x8, 0x3, 0x528, 0x0, 0xffffffff, 0xffffffff, 0xd0, 0xffffffff, 0x458, 0xffffffff, 0xffffffff, 0x458, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@private0, @mcast2, [], [], 'veth0_macvtap\x00', 'dvmrp1\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE0={0x28}}, {{@ipv6={@empty, @ipv4={'\x00', '\xff\xff', @dev}, [], [], 'wg1\x00', 'gre0\x00', {}, {}, 0x62}, 0x0, 0x358, 0x388, 0x0, {}, [@common=@inet=@hashlimit3={{0x158}, {'veth0_to_hsr\x00', {0x4, 0x8, 0x20, 0x5e1b2d47, 0xf91, 0x5, 0x4, 0x9f7, 0x18}, {0x8}}}, @common=@inet=@hashlimit3={{0x158}, {'wg1\x00', {0x3, 0x0, 0x41, 0x0, 0x0, 0x1000, 0x6, 0x3}}}]}, @common=@unspec=@CONNMARK={0x30}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x7}}}}, 0x588) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in=@dev={0xac, 0x14, 0x14, 0x1d}, @in=@remote, 0x0, 0x1, 0x0, 0x0, 0xa, 0xb5f38df6dd421646, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {@in6=@mcast1, 0x0, 0x32}, @in6=@dev={0xfe, 0x80, '\x00', 0x12}, {0x0, 0x0, 0x8, 0x0, 0x438}, {0x0, 0x0, 0x2}, {0x8}, 0x70bd2b, 0x0, 0xa, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4543(gcm(aes))\x00'}, 0x0, 0x80}}]}, 0x13c}, 0x1, 0x0, 0x0, 0xc0}, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r6, &(0x7f0000000040)={0xa, 0x2, 0x0, @empty}, 0x1c) r7 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f0000000380)=0x6, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e20, 0x3, @private1={0xfc, 0x1, '\x00', 0x1}, 0x5}}, 0x0, 0x0, 0x40, 0x0, "a4e268a7e799923be95ddc4db7dcb26b55ad34b95119e283b56a2b2a3499b75961b5755c9dbb80c13f1638d3c3c14da0acfb049dbeb4cab8f12eff23a173b5388ce7c15001e0c1a1b6dd77b6093af275"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x1b, 0x0, "61a1ed8439cde8054f2ada6fcd5fe76b933e8bb0ac60081e33dffa158f35f7519d5f73b4f5d80eb4881a5b98cb9fb96d2201e02392f816d09dcc0907000000e97f61fd27a06d6af1a700"}, 0xd8) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_tcp_int(r6, 0x6, 0x2000000000000022, &(0x7f0000000200)=0x1, 0x4) sendto$inet6(r6, &(0x7f0000000240)="c4", 0x1, 0x20000841, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @empty, 0x1}, 0x1c) ioctl$vim2m_VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, &(0x7f0000000000)={0x12, 0x1, 0x0, "6106007722366ccef4ba566c4acd3d00e7bfeb8cace586d84a500000000800"}) r8 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f0000000580)={0x10, 0x0, &(0x7f0000000040)=[@request_death={0x4008630a, 0x0, 0xffffff7f00000000}], 0x0, 0x1000000000000, 0x0}) shutdown(r6, 0x2) executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000001c0), r0) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x34, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_TYPE={0x5}]}, 0x34}}, 0x0) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000040), r0) executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2125099, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) r1 = syz_open_dev$sndmidi(&(0x7f0000000100), 0x2, 0x141121) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) open_tree(r2, &(0x7f0000000080)='./file0\x00', 0x8001) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) mount$bind(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x199100a, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) umount2(&(0x7f00000001c0)='./file0\x00', 0x9) executing program 1: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f00000006c0), 0x80000, 0x0) ioctl$FBIOPAN_DISPLAY(r0, 0x4606, &(0x7f0000000700)={0x80, 0x2000, 0x2000, 0x478b27d189243d75, 0x6, 0x7, 0x10, 0x1, {0x40, 0x2}, {0x0, 0xc, 0x1}, {0x0, 0x6, 0x1}, {0x8, 0x400}, 0x1, 0x1, 0xcf, 0x1ff, 0x0, 0x4, 0x5, 0x200, 0xa740000, 0x10000, 0x1, 0x6, 0x21, 0x100, 0x3, 0x3}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x5c0, 0x0, 0x1acc02, 0x148, 0x0, 0x10, 0x528, 0x2a8, 0x2a8, 0x528, 0x2a8, 0x3, 0x0, {[{{@ip={@local, @multicast2, 0xff, 0xffffff00, 'veth0_virt_wifi\x00', 'netdevsim0\x00', {0xff}, {}, 0x1}, 0x40000, 0x3f8, 0x458, 0x0, {0x0, 0x5803}, [@common=@inet=@policy={{0x158}, {[{@ipv4=@rand_addr=0x64010102, [0xff000000, 0xffffff00], @ipv6=@ipv4={'\x00', '\xff\xff', @empty}, [0x0, 0xff000000, 0x0, 0xffffff00], 0x4d6, 0x0, 0x1, 0x1, 0x4, 0xc}, {@ipv4=@empty, [0xff, 0xffffffff, 0xff000000, 0xffffffff], @ipv4=@broadcast, [0xffffffff, 0xffffffff, 0x0, 0xff000000], 0x4d6, 0x3506, 0x0, 0x1, 0x2, 0xd}, {@ipv6=@private1={0xfc, 0x1, '\x00', 0x1}, [0x0, 0xffffff00, 0xffffff00, 0xffffff00], @ipv4=@private=0xa010100, [0xffffff00, 0xffffff00, 0xffffffff, 0xff], 0x4d2, 0x0, 0x8c, 0x1, 0xa, 0x2}, {@ipv6=@mcast1, [0xff, 0xff, 0xffff00, 0xffffff00], @ipv6=@private2, [0x0, 0xff, 0xff, 0xffffff00], 0x4d2, 0x0, 0x67, 0x1, 0x18, 0x10}], 0x1, 0x84}}, @common=@unspec=@bpf1={{0x230, 'bpf\x00', 0x0}, @fd}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xb}, 0xff47, 0x4, [0x2a, 0x10, 0x6, 0x2c, 0x10, 0x3e, 0x7, 0x12, 0x32, 0x1, 0x21, 0xb, 0x3b, 0x1e, 0x2e, 0x1e], 0x1, 0x8000, 0x8000}}}, {{@ip={@remote, @multicast2, 0xffffff00, 0x0, 'virt_wifi0\x00', 'caif0\x00', {}, {0xff}, 0xd1b6c305b1e83769, 0x3, 0x2}, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xffffffffffffffff, [0x2, 0x1, 0x5, 0x3, 0x4, 0x1], 0x6, 0x4}, {0x0, [0x1, 0x1, 0x1, 0x0, 0x6, 0x4], 0x2, 0x4}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x620) program did not crash bisect: testing without sub-chunk 2/2 testing program (duration=32s, {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, 7, 19, 18, 23, 4, 3, 14] detailed listing: executing program 2: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000100)="5c00000012006bab9e3fe3d86e6c1d000014a10d00000000000004b68675f8001d000a00a0e69ee517d34460bc24eab556a705251e6182949a36c23d3b48dfd8cdbf9367b4fa51f60a64c9f408000300060100000400020011000000", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x2c240, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x47ffffa, 0x122c42) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000400), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000440)={'batadv0\x00', 0x0}) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r6, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000005c0)=@newsa={0x104, 0x10, 0xeac0e19b6999623b, 0x0, 0x0, {{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0xa}, {@in6=@dev={0xfe, 0x80, '\x00', 0x11}, 0x4d4, 0x2b}, @in, {}, {}, {}, 0x0, 0x0, 0xa, 0x0, 0xfd}, [@coaddr={0x14, 0xe, @in6=@remote}]}, 0x104}}, 0x0) sendmsg$BATADV_CMD_SET_MESH(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000480)={0x24, r4, 0x1, 0x0, 0x40000000, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}]}, 0x24}}, 0x0) ioctl$LOOP_CONFIGURE(r2, 0x4c0a, &(0x7f0000000440)={r1, 0x0, {0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x12, 0x4, 0x10, "339f020bbe78b39843d601010000000000000d0ec0c1b4e9b1c4369d03740250ceaac594b1b3d741dd17c1c50d38ef2a565ef1e83323695c58d66500", "a1163939c787a16c1ca43f8539f3d3289737f0374c72a964a0193b3e8772fd29f35239d200", "24431a1e77a68e174f000000000000000010e200", [0x3, 0x65]}}) executing program 2: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f00000006c0)={0x57, 0xf7fe, 0xa9, {0x6, 0x1}, {0x64, 0x40}, @cond=[{0x7, 0x208, 0x7, 0xffff, 0x2, 0x3}, {0x8, 0x5, 0x1, 0x52, 0x9, 0xd}]}) r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x1, 0x8c2b01) r1 = syz_init_net_socket$llc(0x1a, 0x801, 0x0) socket(0x1d, 0x2, 0x6) getsockopt$llc_int(r1, 0x10c, 0x3, &(0x7f00000002c0), &(0x7f0000000340)=0x4) write$char_usb(r0, &(0x7f0000000040)="e2", 0x12d8) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000080)=""/238) executing program 2: renameat2(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, 0x0, 0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000041}, 0x40084) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) r1 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000000c0)={r0, r0, 0x206, 0x0, 0x0, 0x70, 0xd2, 0x1, 0x3, 0x6, 0x0, 0xf7fffff4, 'syz1\x00'}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000380), r4) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r4, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000b00)={0x30, r5, 0x503, 0x70bd2a, 0x25dfdbfe, {{}, {}, {0x14, 0x14, 'broadcast-link\x00'}}}, 0x30}, 0x1, 0x0, 0x0, 0x40}, 0x800) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r3, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x28, r5, 0x4, 0x70bd2a, 0x25dfdbfc, {{}, {}, {0xc, 0x14, 'syz0\x00'}}, ["", "", "", "", "", "", "", ""]}, 0x28}}, 0x8000) r6 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000100), 0x208e24b) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000327000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000180)="66b9800000c00f326635000800000f300f0f1c9a65660ff3b20618baa000ec672e660f38803d004000000f285473f61366b9800000c00f326635004000000f300f20e06635800000000f22e0f30fa6c8", 0x50}], 0x1, 0x0, 0x0, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$kcm(0x10, 0x2, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = dup(r2) openat$binfmt_register(0xffffff9c, &(0x7f0000000040), 0x1, 0x0) (async, rerun: 64) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) (rerun: 64) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) (async) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000300)=[@text64={0x40, 0x0}], 0xffff, 0x0, 0x0, 0x0) (async) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)) (async) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00000001c0)={0x0, 0xd000}) (async) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, 0x0, 0x0, 0x0, 0x4, 0x800}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000000c0)={@mcast2, 0xfffffffe, 0x0, 0x1, 0xc, 0xfffd, 0x1}, 0x20) (async) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r5, &(0x7f0000000280)=[{&(0x7f0000000140)=""/57, 0x39}], 0x1, 0x8, 0x0) executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=@bridge_delneigh={0x24, 0x1d, 0x100, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0x6f}, [@NDA_NH_ID={0x8, 0xd, 0xc82d}]}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x0) r3 = socket$inet6(0xa, 0x3, 0x8000000003c) r4 = syz_open_dev$sndpcmp(&(0x7f0000000000), 0x0, 0x8000) ioctl$SNDRV_PCM_IOCTL_STATUS32(r4, 0x806c4120, &(0x7f0000000040)) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f00000014c0)=@raw={'raw\x00', 0x8, 0x3, 0x528, 0x0, 0xffffffff, 0xffffffff, 0xd0, 0xffffffff, 0x458, 0xffffffff, 0xffffffff, 0x458, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@private0, @mcast2, [], [], 'veth0_macvtap\x00', 'dvmrp1\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE0={0x28}}, {{@ipv6={@empty, @ipv4={'\x00', '\xff\xff', @dev}, [], [], 'wg1\x00', 'gre0\x00', {}, {}, 0x62}, 0x0, 0x358, 0x388, 0x0, {}, [@common=@inet=@hashlimit3={{0x158}, {'veth0_to_hsr\x00', {0x4, 0x8, 0x20, 0x5e1b2d47, 0xf91, 0x5, 0x4, 0x9f7, 0x18}, {0x8}}}, @common=@inet=@hashlimit3={{0x158}, {'wg1\x00', {0x3, 0x0, 0x41, 0x0, 0x0, 0x1000, 0x6, 0x3}}}]}, @common=@unspec=@CONNMARK={0x30}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x7}}}}, 0x588) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in=@dev={0xac, 0x14, 0x14, 0x1d}, @in=@remote, 0x0, 0x1, 0x0, 0x0, 0xa, 0xb5f38df6dd421646, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {@in6=@mcast1, 0x0, 0x32}, @in6=@dev={0xfe, 0x80, '\x00', 0x12}, {0x0, 0x0, 0x8, 0x0, 0x438}, {0x0, 0x0, 0x2}, {0x8}, 0x70bd2b, 0x0, 0xa, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4543(gcm(aes))\x00'}, 0x0, 0x80}}]}, 0x13c}, 0x1, 0x0, 0x0, 0xc0}, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r6, &(0x7f0000000040)={0xa, 0x2, 0x0, @empty}, 0x1c) r7 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f0000000380)=0x6, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e20, 0x3, @private1={0xfc, 0x1, '\x00', 0x1}, 0x5}}, 0x0, 0x0, 0x40, 0x0, "a4e268a7e799923be95ddc4db7dcb26b55ad34b95119e283b56a2b2a3499b75961b5755c9dbb80c13f1638d3c3c14da0acfb049dbeb4cab8f12eff23a173b5388ce7c15001e0c1a1b6dd77b6093af275"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x1b, 0x0, "61a1ed8439cde8054f2ada6fcd5fe76b933e8bb0ac60081e33dffa158f35f7519d5f73b4f5d80eb4881a5b98cb9fb96d2201e02392f816d09dcc0907000000e97f61fd27a06d6af1a700"}, 0xd8) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_tcp_int(r6, 0x6, 0x2000000000000022, &(0x7f0000000200)=0x1, 0x4) sendto$inet6(r6, &(0x7f0000000240)="c4", 0x1, 0x20000841, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @empty, 0x1}, 0x1c) ioctl$vim2m_VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, &(0x7f0000000000)={0x12, 0x1, 0x0, "6106007722366ccef4ba566c4acd3d00e7bfeb8cace586d84a500000000800"}) r8 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f0000000580)={0x10, 0x0, &(0x7f0000000040)=[@request_death={0x4008630a, 0x0, 0xffffff7f00000000}], 0x0, 0x1000000000000, 0x0}) shutdown(r6, 0x2) executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000001c0), r0) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x34, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_TYPE={0x5}]}, 0x34}}, 0x0) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000040), r0) executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x7, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x71, 0x11, 0xab}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x76}, @exit={0x95, 0x0, 0x1008}], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x70) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x12a6, &(0x7f0000001340)=[{&(0x7f0000000040)="2e00000011008188040f46ecdb4cb9cca7480ef42b000081e3bd6efb010511000b0003000d000000ba8000001201", 0x2e}], 0x1, 0x0, 0x0, 0xc9e}, 0x0) executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x2000, 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$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x4b, 0x71, 0x0, 0x0) memfd_create(&(0x7f0000000640)='@&)#\n*)\\\x00', 0x0) getsockopt$inet6_int(r0, 0x29, 0x2, 0x0, &(0x7f0000000240)) ioctl$KVM_RUN(r2, 0xae80, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x400000, 0x3, &(0x7f0000000000/0x400000)=nil) mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000fc0)={0x0, 0x0, 0x200}) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="5c0000000206030000000000008000000000000005000100070000000900020073797a30000000001400078008001240000000000500150020000000050005000000000005000400000000000d000300686173683a6d6163"], 0x5c}}, 0x0) program did not crash bisect: split chunks (needed=true): <2>, <2>, <2>, <2>, <2> bisect: split chunk #0 of len 2 into 2 parts bisect: testing without sub-chunk 1/2 testing program (duration=32s, {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}}): [7, 19, 18, 23, 4, 3, 14, 13, 4] detailed listing: executing program 2: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f00000006c0)={0x57, 0xf7fe, 0xa9, {0x6, 0x1}, {0x64, 0x40}, @cond=[{0x7, 0x208, 0x7, 0xffff, 0x2, 0x3}, {0x8, 0x5, 0x1, 0x52, 0x9, 0xd}]}) r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x1, 0x8c2b01) r1 = syz_init_net_socket$llc(0x1a, 0x801, 0x0) socket(0x1d, 0x2, 0x6) getsockopt$llc_int(r1, 0x10c, 0x3, &(0x7f00000002c0), &(0x7f0000000340)=0x4) write$char_usb(r0, &(0x7f0000000040)="e2", 0x12d8) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000080)=""/238) executing program 2: renameat2(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, 0x0, 0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000041}, 0x40084) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) r1 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000000c0)={r0, r0, 0x206, 0x0, 0x0, 0x70, 0xd2, 0x1, 0x3, 0x6, 0x0, 0xf7fffff4, 'syz1\x00'}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000380), r4) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r4, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000b00)={0x30, r5, 0x503, 0x70bd2a, 0x25dfdbfe, {{}, {}, {0x14, 0x14, 'broadcast-link\x00'}}}, 0x30}, 0x1, 0x0, 0x0, 0x40}, 0x800) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r3, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x28, r5, 0x4, 0x70bd2a, 0x25dfdbfc, {{}, {}, {0xc, 0x14, 'syz0\x00'}}, ["", "", "", "", "", "", "", ""]}, 0x28}}, 0x8000) r6 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000100), 0x208e24b) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000327000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000180)="66b9800000c00f326635000800000f300f0f1c9a65660ff3b20618baa000ec672e660f38803d004000000f285473f61366b9800000c00f326635004000000f300f20e06635800000000f22e0f30fa6c8", 0x50}], 0x1, 0x0, 0x0, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$kcm(0x10, 0x2, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = dup(r2) openat$binfmt_register(0xffffff9c, &(0x7f0000000040), 0x1, 0x0) (async, rerun: 64) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) (rerun: 64) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) (async) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000300)=[@text64={0x40, 0x0}], 0xffff, 0x0, 0x0, 0x0) (async) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)) (async) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00000001c0)={0x0, 0xd000}) (async) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, 0x0, 0x0, 0x0, 0x4, 0x800}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000000c0)={@mcast2, 0xfffffffe, 0x0, 0x1, 0xc, 0xfffd, 0x1}, 0x20) (async) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r5, &(0x7f0000000280)=[{&(0x7f0000000140)=""/57, 0x39}], 0x1, 0x8, 0x0) executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=@bridge_delneigh={0x24, 0x1d, 0x100, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0x6f}, [@NDA_NH_ID={0x8, 0xd, 0xc82d}]}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x0) r3 = socket$inet6(0xa, 0x3, 0x8000000003c) r4 = syz_open_dev$sndpcmp(&(0x7f0000000000), 0x0, 0x8000) ioctl$SNDRV_PCM_IOCTL_STATUS32(r4, 0x806c4120, &(0x7f0000000040)) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f00000014c0)=@raw={'raw\x00', 0x8, 0x3, 0x528, 0x0, 0xffffffff, 0xffffffff, 0xd0, 0xffffffff, 0x458, 0xffffffff, 0xffffffff, 0x458, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@private0, @mcast2, [], [], 'veth0_macvtap\x00', 'dvmrp1\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE0={0x28}}, {{@ipv6={@empty, @ipv4={'\x00', '\xff\xff', @dev}, [], [], 'wg1\x00', 'gre0\x00', {}, {}, 0x62}, 0x0, 0x358, 0x388, 0x0, {}, [@common=@inet=@hashlimit3={{0x158}, {'veth0_to_hsr\x00', {0x4, 0x8, 0x20, 0x5e1b2d47, 0xf91, 0x5, 0x4, 0x9f7, 0x18}, {0x8}}}, @common=@inet=@hashlimit3={{0x158}, {'wg1\x00', {0x3, 0x0, 0x41, 0x0, 0x0, 0x1000, 0x6, 0x3}}}]}, @common=@unspec=@CONNMARK={0x30}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x7}}}}, 0x588) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in=@dev={0xac, 0x14, 0x14, 0x1d}, @in=@remote, 0x0, 0x1, 0x0, 0x0, 0xa, 0xb5f38df6dd421646, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {@in6=@mcast1, 0x0, 0x32}, @in6=@dev={0xfe, 0x80, '\x00', 0x12}, {0x0, 0x0, 0x8, 0x0, 0x438}, {0x0, 0x0, 0x2}, {0x8}, 0x70bd2b, 0x0, 0xa, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4543(gcm(aes))\x00'}, 0x0, 0x80}}]}, 0x13c}, 0x1, 0x0, 0x0, 0xc0}, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r6, &(0x7f0000000040)={0xa, 0x2, 0x0, @empty}, 0x1c) r7 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f0000000380)=0x6, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e20, 0x3, @private1={0xfc, 0x1, '\x00', 0x1}, 0x5}}, 0x0, 0x0, 0x40, 0x0, "a4e268a7e799923be95ddc4db7dcb26b55ad34b95119e283b56a2b2a3499b75961b5755c9dbb80c13f1638d3c3c14da0acfb049dbeb4cab8f12eff23a173b5388ce7c15001e0c1a1b6dd77b6093af275"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x1b, 0x0, "61a1ed8439cde8054f2ada6fcd5fe76b933e8bb0ac60081e33dffa158f35f7519d5f73b4f5d80eb4881a5b98cb9fb96d2201e02392f816d09dcc0907000000e97f61fd27a06d6af1a700"}, 0xd8) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_tcp_int(r6, 0x6, 0x2000000000000022, &(0x7f0000000200)=0x1, 0x4) sendto$inet6(r6, &(0x7f0000000240)="c4", 0x1, 0x20000841, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @empty, 0x1}, 0x1c) ioctl$vim2m_VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, &(0x7f0000000000)={0x12, 0x1, 0x0, "6106007722366ccef4ba566c4acd3d00e7bfeb8cace586d84a500000000800"}) r8 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f0000000580)={0x10, 0x0, &(0x7f0000000040)=[@request_death={0x4008630a, 0x0, 0xffffff7f00000000}], 0x0, 0x1000000000000, 0x0}) shutdown(r6, 0x2) executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000001c0), r0) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x34, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_TYPE={0x5}]}, 0x34}}, 0x0) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000040), r0) executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x7, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x71, 0x11, 0xab}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x76}, @exit={0x95, 0x0, 0x1008}], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x70) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x12a6, &(0x7f0000001340)=[{&(0x7f0000000040)="2e00000011008188040f46ecdb4cb9cca7480ef42b000081e3bd6efb010511000b0003000d000000ba8000001201", 0x2e}], 0x1, 0x0, 0x0, 0xc9e}, 0x0) executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x2000, 0x0) r1 = ioctl$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, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x4b, 0x71, 0x0, 0x0) memfd_create(&(0x7f0000000640)='@&)#\n*)\\\x00', 0x0) getsockopt$inet6_int(r0, 0x29, 0x2, 0x0, &(0x7f0000000240)) ioctl$KVM_RUN(r2, 0xae80, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x400000, 0x3, &(0x7f0000000000/0x400000)=nil) mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000fc0)={0x0, 0x0, 0x200}) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="5c0000000206030000000000008000000000000005000100070000000900020073797a30000000001400078008001240000000000500150020000000050005000000000005000400000000000d000300686173683a6d6163"], 0x5c}}, 0x0) executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2125099, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) r1 = syz_open_dev$sndmidi(&(0x7f0000000100), 0x2, 0x141121) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) open_tree(r2, &(0x7f0000000080)='./file0\x00', 0x8001) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) mount$bind(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x199100a, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) umount2(&(0x7f00000001c0)='./file0\x00', 0x9) executing program 1: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f00000006c0), 0x80000, 0x0) ioctl$FBIOPAN_DISPLAY(r0, 0x4606, &(0x7f0000000700)={0x80, 0x2000, 0x2000, 0x478b27d189243d75, 0x6, 0x7, 0x10, 0x1, {0x40, 0x2}, {0x0, 0xc, 0x1}, {0x0, 0x6, 0x1}, {0x8, 0x400}, 0x1, 0x1, 0xcf, 0x1ff, 0x0, 0x4, 0x5, 0x200, 0xa740000, 0x10000, 0x1, 0x6, 0x21, 0x100, 0x3, 0x3}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x5c0, 0x0, 0x1acc02, 0x148, 0x0, 0x10, 0x528, 0x2a8, 0x2a8, 0x528, 0x2a8, 0x3, 0x0, {[{{@ip={@local, @multicast2, 0xff, 0xffffff00, 'veth0_virt_wifi\x00', 'netdevsim0\x00', {0xff}, {}, 0x1}, 0x40000, 0x3f8, 0x458, 0x0, {0x0, 0x5803}, [@common=@inet=@policy={{0x158}, {[{@ipv4=@rand_addr=0x64010102, [0xff000000, 0xffffff00], @ipv6=@ipv4={'\x00', '\xff\xff', @empty}, [0x0, 0xff000000, 0x0, 0xffffff00], 0x4d6, 0x0, 0x1, 0x1, 0x4, 0xc}, {@ipv4=@empty, [0xff, 0xffffffff, 0xff000000, 0xffffffff], @ipv4=@broadcast, [0xffffffff, 0xffffffff, 0x0, 0xff000000], 0x4d6, 0x3506, 0x0, 0x1, 0x2, 0xd}, {@ipv6=@private1={0xfc, 0x1, '\x00', 0x1}, [0x0, 0xffffff00, 0xffffff00, 0xffffff00], @ipv4=@private=0xa010100, [0xffffff00, 0xffffff00, 0xffffffff, 0xff], 0x4d2, 0x0, 0x8c, 0x1, 0xa, 0x2}, {@ipv6=@mcast1, [0xff, 0xff, 0xffff00, 0xffffff00], @ipv6=@private2, [0x0, 0xff, 0xff, 0xffffff00], 0x4d2, 0x0, 0x67, 0x1, 0x18, 0x10}], 0x1, 0x84}}, @common=@unspec=@bpf1={{0x230, 'bpf\x00', 0x0}, @fd}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xb}, 0xff47, 0x4, [0x2a, 0x10, 0x6, 0x2c, 0x10, 0x3e, 0x7, 0x12, 0x32, 0x1, 0x21, 0xb, 0x3b, 0x1e, 0x2e, 0x1e], 0x1, 0x8000, 0x8000}}}, {{@ip={@remote, @multicast2, 0xffffff00, 0x0, 'virt_wifi0\x00', 'caif0\x00', {}, {0xff}, 0xd1b6c305b1e83769, 0x3, 0x2}, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xffffffffffffffff, [0x2, 0x1, 0x5, 0x3, 0x4, 0x1], 0x6, 0x4}, {0x0, [0x1, 0x1, 0x1, 0x0, 0x6, 0x4], 0x2, 0x4}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x620) program did not crash bisect: testing without sub-chunk 2/2 testing program (duration=32s, {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, 19, 18, 23, 4, 3, 14, 13, 4] detailed listing: executing program 2: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000100)="5c00000012006bab9e3fe3d86e6c1d000014a10d00000000000004b68675f8001d000a00a0e69ee517d34460bc24eab556a705251e6182949a36c23d3b48dfd8cdbf9367b4fa51f60a64c9f408000300060100000400020011000000", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x2c240, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x47ffffa, 0x122c42) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000400), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000440)={'batadv0\x00', 0x0}) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r6, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000005c0)=@newsa={0x104, 0x10, 0xeac0e19b6999623b, 0x0, 0x0, {{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0xa}, {@in6=@dev={0xfe, 0x80, '\x00', 0x11}, 0x4d4, 0x2b}, @in, {}, {}, {}, 0x0, 0x0, 0xa, 0x0, 0xfd}, [@coaddr={0x14, 0xe, @in6=@remote}]}, 0x104}}, 0x0) sendmsg$BATADV_CMD_SET_MESH(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000480)={0x24, r4, 0x1, 0x0, 0x40000000, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}]}, 0x24}}, 0x0) ioctl$LOOP_CONFIGURE(r2, 0x4c0a, &(0x7f0000000440)={r1, 0x0, {0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x12, 0x4, 0x10, "339f020bbe78b39843d601010000000000000d0ec0c1b4e9b1c4369d03740250ceaac594b1b3d741dd17c1c50d38ef2a565ef1e83323695c58d66500", "a1163939c787a16c1ca43f8539f3d3289737f0374c72a964a0193b3e8772fd29f35239d200", "24431a1e77a68e174f000000000000000010e200", [0x3, 0x65]}}) executing program 2: renameat2(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, 0x0, 0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000041}, 0x40084) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) r1 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000000c0)={r0, r0, 0x206, 0x0, 0x0, 0x70, 0xd2, 0x1, 0x3, 0x6, 0x0, 0xf7fffff4, 'syz1\x00'}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000380), r4) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r4, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000b00)={0x30, r5, 0x503, 0x70bd2a, 0x25dfdbfe, {{}, {}, {0x14, 0x14, 'broadcast-link\x00'}}}, 0x30}, 0x1, 0x0, 0x0, 0x40}, 0x800) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r3, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x28, r5, 0x4, 0x70bd2a, 0x25dfdbfc, {{}, {}, {0xc, 0x14, 'syz0\x00'}}, ["", "", "", "", "", "", "", ""]}, 0x28}}, 0x8000) r6 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000100), 0x208e24b) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000327000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000180)="66b9800000c00f326635000800000f300f0f1c9a65660ff3b20618baa000ec672e660f38803d004000000f285473f61366b9800000c00f326635004000000f300f20e06635800000000f22e0f30fa6c8", 0x50}], 0x1, 0x0, 0x0, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$kcm(0x10, 0x2, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = dup(r2) openat$binfmt_register(0xffffff9c, &(0x7f0000000040), 0x1, 0x0) (async, rerun: 64) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) (rerun: 64) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) (async) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000300)=[@text64={0x40, 0x0}], 0xffff, 0x0, 0x0, 0x0) (async) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)) (async) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00000001c0)={0x0, 0xd000}) (async) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, 0x0, 0x0, 0x0, 0x4, 0x800}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000000c0)={@mcast2, 0xfffffffe, 0x0, 0x1, 0xc, 0xfffd, 0x1}, 0x20) (async) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r5, &(0x7f0000000280)=[{&(0x7f0000000140)=""/57, 0x39}], 0x1, 0x8, 0x0) executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=@bridge_delneigh={0x24, 0x1d, 0x100, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0x6f}, [@NDA_NH_ID={0x8, 0xd, 0xc82d}]}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x0) r3 = socket$inet6(0xa, 0x3, 0x8000000003c) r4 = syz_open_dev$sndpcmp(&(0x7f0000000000), 0x0, 0x8000) ioctl$SNDRV_PCM_IOCTL_STATUS32(r4, 0x806c4120, &(0x7f0000000040)) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f00000014c0)=@raw={'raw\x00', 0x8, 0x3, 0x528, 0x0, 0xffffffff, 0xffffffff, 0xd0, 0xffffffff, 0x458, 0xffffffff, 0xffffffff, 0x458, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@private0, @mcast2, [], [], 'veth0_macvtap\x00', 'dvmrp1\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE0={0x28}}, {{@ipv6={@empty, @ipv4={'\x00', '\xff\xff', @dev}, [], [], 'wg1\x00', 'gre0\x00', {}, {}, 0x62}, 0x0, 0x358, 0x388, 0x0, {}, [@common=@inet=@hashlimit3={{0x158}, {'veth0_to_hsr\x00', {0x4, 0x8, 0x20, 0x5e1b2d47, 0xf91, 0x5, 0x4, 0x9f7, 0x18}, {0x8}}}, @common=@inet=@hashlimit3={{0x158}, {'wg1\x00', {0x3, 0x0, 0x41, 0x0, 0x0, 0x1000, 0x6, 0x3}}}]}, @common=@unspec=@CONNMARK={0x30}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x7}}}}, 0x588) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in=@dev={0xac, 0x14, 0x14, 0x1d}, @in=@remote, 0x0, 0x1, 0x0, 0x0, 0xa, 0xb5f38df6dd421646, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {@in6=@mcast1, 0x0, 0x32}, @in6=@dev={0xfe, 0x80, '\x00', 0x12}, {0x0, 0x0, 0x8, 0x0, 0x438}, {0x0, 0x0, 0x2}, {0x8}, 0x70bd2b, 0x0, 0xa, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4543(gcm(aes))\x00'}, 0x0, 0x80}}]}, 0x13c}, 0x1, 0x0, 0x0, 0xc0}, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r6, &(0x7f0000000040)={0xa, 0x2, 0x0, @empty}, 0x1c) r7 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f0000000380)=0x6, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e20, 0x3, @private1={0xfc, 0x1, '\x00', 0x1}, 0x5}}, 0x0, 0x0, 0x40, 0x0, "a4e268a7e799923be95ddc4db7dcb26b55ad34b95119e283b56a2b2a3499b75961b5755c9dbb80c13f1638d3c3c14da0acfb049dbeb4cab8f12eff23a173b5388ce7c15001e0c1a1b6dd77b6093af275"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x1b, 0x0, "61a1ed8439cde8054f2ada6fcd5fe76b933e8bb0ac60081e33dffa158f35f7519d5f73b4f5d80eb4881a5b98cb9fb96d2201e02392f816d09dcc0907000000e97f61fd27a06d6af1a700"}, 0xd8) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_tcp_int(r6, 0x6, 0x2000000000000022, &(0x7f0000000200)=0x1, 0x4) sendto$inet6(r6, &(0x7f0000000240)="c4", 0x1, 0x20000841, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @empty, 0x1}, 0x1c) ioctl$vim2m_VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, &(0x7f0000000000)={0x12, 0x1, 0x0, "6106007722366ccef4ba566c4acd3d00e7bfeb8cace586d84a500000000800"}) r8 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f0000000580)={0x10, 0x0, &(0x7f0000000040)=[@request_death={0x4008630a, 0x0, 0xffffff7f00000000}], 0x0, 0x1000000000000, 0x0}) shutdown(r6, 0x2) executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000001c0), r0) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x34, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_TYPE={0x5}]}, 0x34}}, 0x0) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000040), r0) executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x7, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x71, 0x11, 0xab}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x76}, @exit={0x95, 0x0, 0x1008}], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x70) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x12a6, &(0x7f0000001340)=[{&(0x7f0000000040)="2e00000011008188040f46ecdb4cb9cca7480ef42b000081e3bd6efb010511000b0003000d000000ba8000001201", 0x2e}], 0x1, 0x0, 0x0, 0xc9e}, 0x0) executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x2000, 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$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x4b, 0x71, 0x0, 0x0) memfd_create(&(0x7f0000000640)='@&)#\n*)\\\x00', 0x0) getsockopt$inet6_int(r0, 0x29, 0x2, 0x0, &(0x7f0000000240)) ioctl$KVM_RUN(r2, 0xae80, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x400000, 0x3, &(0x7f0000000000/0x400000)=nil) mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000fc0)={0x0, 0x0, 0x200}) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="5c0000000206030000000000008000000000000005000100070000000900020073797a30000000001400078008001240000000000500150020000000050005000000000005000400000000000d000300686173683a6d6163"], 0x5c}}, 0x0) executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2125099, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) r1 = syz_open_dev$sndmidi(&(0x7f0000000100), 0x2, 0x141121) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) open_tree(r2, &(0x7f0000000080)='./file0\x00', 0x8001) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) mount$bind(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x199100a, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) umount2(&(0x7f00000001c0)='./file0\x00', 0x9) executing program 1: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f00000006c0), 0x80000, 0x0) ioctl$FBIOPAN_DISPLAY(r0, 0x4606, &(0x7f0000000700)={0x80, 0x2000, 0x2000, 0x478b27d189243d75, 0x6, 0x7, 0x10, 0x1, {0x40, 0x2}, {0x0, 0xc, 0x1}, {0x0, 0x6, 0x1}, {0x8, 0x400}, 0x1, 0x1, 0xcf, 0x1ff, 0x0, 0x4, 0x5, 0x200, 0xa740000, 0x10000, 0x1, 0x6, 0x21, 0x100, 0x3, 0x3}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x5c0, 0x0, 0x1acc02, 0x148, 0x0, 0x10, 0x528, 0x2a8, 0x2a8, 0x528, 0x2a8, 0x3, 0x0, {[{{@ip={@local, @multicast2, 0xff, 0xffffff00, 'veth0_virt_wifi\x00', 'netdevsim0\x00', {0xff}, {}, 0x1}, 0x40000, 0x3f8, 0x458, 0x0, {0x0, 0x5803}, [@common=@inet=@policy={{0x158}, {[{@ipv4=@rand_addr=0x64010102, [0xff000000, 0xffffff00], @ipv6=@ipv4={'\x00', '\xff\xff', @empty}, [0x0, 0xff000000, 0x0, 0xffffff00], 0x4d6, 0x0, 0x1, 0x1, 0x4, 0xc}, {@ipv4=@empty, [0xff, 0xffffffff, 0xff000000, 0xffffffff], @ipv4=@broadcast, [0xffffffff, 0xffffffff, 0x0, 0xff000000], 0x4d6, 0x3506, 0x0, 0x1, 0x2, 0xd}, {@ipv6=@private1={0xfc, 0x1, '\x00', 0x1}, [0x0, 0xffffff00, 0xffffff00, 0xffffff00], @ipv4=@private=0xa010100, [0xffffff00, 0xffffff00, 0xffffffff, 0xff], 0x4d2, 0x0, 0x8c, 0x1, 0xa, 0x2}, {@ipv6=@mcast1, [0xff, 0xff, 0xffff00, 0xffffff00], @ipv6=@private2, [0x0, 0xff, 0xff, 0xffffff00], 0x4d2, 0x0, 0x67, 0x1, 0x18, 0x10}], 0x1, 0x84}}, @common=@unspec=@bpf1={{0x230, 'bpf\x00', 0x0}, @fd}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xb}, 0xff47, 0x4, [0x2a, 0x10, 0x6, 0x2c, 0x10, 0x3e, 0x7, 0x12, 0x32, 0x1, 0x21, 0xb, 0x3b, 0x1e, 0x2e, 0x1e], 0x1, 0x8000, 0x8000}}}, {{@ip={@remote, @multicast2, 0xffffff00, 0x0, 'virt_wifi0\x00', 'caif0\x00', {}, {0xff}, 0xd1b6c305b1e83769, 0x3, 0x2}, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xffffffffffffffff, [0x2, 0x1, 0x5, 0x3, 0x4, 0x1], 0x6, 0x4}, {0x0, [0x1, 0x1, 0x1, 0x0, 0x6, 0x4], 0x2, 0x4}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x620) program crashed: KASAN: slab-use-after-free Read in l2cap_unregister_user bisect: the chunk can be dropped bisect: split chunk #1 of len 2 into 2 parts bisect: testing without sub-chunk 1/2 testing program (duration=32s, {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, 18, 23, 4, 3, 14, 13, 4] detailed listing: executing program 2: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000100)="5c00000012006bab9e3fe3d86e6c1d000014a10d00000000000004b68675f8001d000a00a0e69ee517d34460bc24eab556a705251e6182949a36c23d3b48dfd8cdbf9367b4fa51f60a64c9f408000300060100000400020011000000", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x2c240, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x47ffffa, 0x122c42) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000400), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000440)={'batadv0\x00', 0x0}) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r6, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000005c0)=@newsa={0x104, 0x10, 0xeac0e19b6999623b, 0x0, 0x0, {{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0xa}, {@in6=@dev={0xfe, 0x80, '\x00', 0x11}, 0x4d4, 0x2b}, @in, {}, {}, {}, 0x0, 0x0, 0xa, 0x0, 0xfd}, [@coaddr={0x14, 0xe, @in6=@remote}]}, 0x104}}, 0x0) sendmsg$BATADV_CMD_SET_MESH(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000480)={0x24, r4, 0x1, 0x0, 0x40000000, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}]}, 0x24}}, 0x0) ioctl$LOOP_CONFIGURE(r2, 0x4c0a, &(0x7f0000000440)={r1, 0x0, {0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x12, 0x4, 0x10, "339f020bbe78b39843d601010000000000000d0ec0c1b4e9b1c4369d03740250ceaac594b1b3d741dd17c1c50d38ef2a565ef1e83323695c58d66500", "a1163939c787a16c1ca43f8539f3d3289737f0374c72a964a0193b3e8772fd29f35239d200", "24431a1e77a68e174f000000000000000010e200", [0x3, 0x65]}}) executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$kcm(0x10, 0x2, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = dup(r2) openat$binfmt_register(0xffffff9c, &(0x7f0000000040), 0x1, 0x0) (async, rerun: 64) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) (rerun: 64) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) (async) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000300)=[@text64={0x40, 0x0}], 0xffff, 0x0, 0x0, 0x0) (async) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)) (async) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00000001c0)={0x0, 0xd000}) (async) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, 0x0, 0x0, 0x0, 0x4, 0x800}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000000c0)={@mcast2, 0xfffffffe, 0x0, 0x1, 0xc, 0xfffd, 0x1}, 0x20) (async) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r5, &(0x7f0000000280)=[{&(0x7f0000000140)=""/57, 0x39}], 0x1, 0x8, 0x0) executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=@bridge_delneigh={0x24, 0x1d, 0x100, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0x6f}, [@NDA_NH_ID={0x8, 0xd, 0xc82d}]}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x0) r3 = socket$inet6(0xa, 0x3, 0x8000000003c) r4 = syz_open_dev$sndpcmp(&(0x7f0000000000), 0x0, 0x8000) ioctl$SNDRV_PCM_IOCTL_STATUS32(r4, 0x806c4120, &(0x7f0000000040)) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f00000014c0)=@raw={'raw\x00', 0x8, 0x3, 0x528, 0x0, 0xffffffff, 0xffffffff, 0xd0, 0xffffffff, 0x458, 0xffffffff, 0xffffffff, 0x458, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@private0, @mcast2, [], [], 'veth0_macvtap\x00', 'dvmrp1\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE0={0x28}}, {{@ipv6={@empty, @ipv4={'\x00', '\xff\xff', @dev}, [], [], 'wg1\x00', 'gre0\x00', {}, {}, 0x62}, 0x0, 0x358, 0x388, 0x0, {}, [@common=@inet=@hashlimit3={{0x158}, {'veth0_to_hsr\x00', {0x4, 0x8, 0x20, 0x5e1b2d47, 0xf91, 0x5, 0x4, 0x9f7, 0x18}, {0x8}}}, @common=@inet=@hashlimit3={{0x158}, {'wg1\x00', {0x3, 0x0, 0x41, 0x0, 0x0, 0x1000, 0x6, 0x3}}}]}, @common=@unspec=@CONNMARK={0x30}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x7}}}}, 0x588) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in=@dev={0xac, 0x14, 0x14, 0x1d}, @in=@remote, 0x0, 0x1, 0x0, 0x0, 0xa, 0xb5f38df6dd421646, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {@in6=@mcast1, 0x0, 0x32}, @in6=@dev={0xfe, 0x80, '\x00', 0x12}, {0x0, 0x0, 0x8, 0x0, 0x438}, {0x0, 0x0, 0x2}, {0x8}, 0x70bd2b, 0x0, 0xa, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4543(gcm(aes))\x00'}, 0x0, 0x80}}]}, 0x13c}, 0x1, 0x0, 0x0, 0xc0}, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r6, &(0x7f0000000040)={0xa, 0x2, 0x0, @empty}, 0x1c) r7 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f0000000380)=0x6, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e20, 0x3, @private1={0xfc, 0x1, '\x00', 0x1}, 0x5}}, 0x0, 0x0, 0x40, 0x0, "a4e268a7e799923be95ddc4db7dcb26b55ad34b95119e283b56a2b2a3499b75961b5755c9dbb80c13f1638d3c3c14da0acfb049dbeb4cab8f12eff23a173b5388ce7c15001e0c1a1b6dd77b6093af275"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x1b, 0x0, "61a1ed8439cde8054f2ada6fcd5fe76b933e8bb0ac60081e33dffa158f35f7519d5f73b4f5d80eb4881a5b98cb9fb96d2201e02392f816d09dcc0907000000e97f61fd27a06d6af1a700"}, 0xd8) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_tcp_int(r6, 0x6, 0x2000000000000022, &(0x7f0000000200)=0x1, 0x4) sendto$inet6(r6, &(0x7f0000000240)="c4", 0x1, 0x20000841, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @empty, 0x1}, 0x1c) ioctl$vim2m_VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, &(0x7f0000000000)={0x12, 0x1, 0x0, "6106007722366ccef4ba566c4acd3d00e7bfeb8cace586d84a500000000800"}) r8 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f0000000580)={0x10, 0x0, &(0x7f0000000040)=[@request_death={0x4008630a, 0x0, 0xffffff7f00000000}], 0x0, 0x1000000000000, 0x0}) shutdown(r6, 0x2) executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000001c0), r0) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x34, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_TYPE={0x5}]}, 0x34}}, 0x0) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000040), r0) executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x7, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x71, 0x11, 0xab}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x76}, @exit={0x95, 0x0, 0x1008}], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x70) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x12a6, &(0x7f0000001340)=[{&(0x7f0000000040)="2e00000011008188040f46ecdb4cb9cca7480ef42b000081e3bd6efb010511000b0003000d000000ba8000001201", 0x2e}], 0x1, 0x0, 0x0, 0xc9e}, 0x0) executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x2000, 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$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x4b, 0x71, 0x0, 0x0) memfd_create(&(0x7f0000000640)='@&)#\n*)\\\x00', 0x0) getsockopt$inet6_int(r0, 0x29, 0x2, 0x0, &(0x7f0000000240)) ioctl$KVM_RUN(r2, 0xae80, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x400000, 0x3, &(0x7f0000000000/0x400000)=nil) mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000fc0)={0x0, 0x0, 0x200}) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="5c0000000206030000000000008000000000000005000100070000000900020073797a30000000001400078008001240000000000500150020000000050005000000000005000400000000000d000300686173683a6d6163"], 0x5c}}, 0x0) executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2125099, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) r1 = syz_open_dev$sndmidi(&(0x7f0000000100), 0x2, 0x141121) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) open_tree(r2, &(0x7f0000000080)='./file0\x00', 0x8001) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) mount$bind(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x199100a, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) umount2(&(0x7f00000001c0)='./file0\x00', 0x9) executing program 1: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f00000006c0), 0x80000, 0x0) ioctl$FBIOPAN_DISPLAY(r0, 0x4606, &(0x7f0000000700)={0x80, 0x2000, 0x2000, 0x478b27d189243d75, 0x6, 0x7, 0x10, 0x1, {0x40, 0x2}, {0x0, 0xc, 0x1}, {0x0, 0x6, 0x1}, {0x8, 0x400}, 0x1, 0x1, 0xcf, 0x1ff, 0x0, 0x4, 0x5, 0x200, 0xa740000, 0x10000, 0x1, 0x6, 0x21, 0x100, 0x3, 0x3}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x5c0, 0x0, 0x1acc02, 0x148, 0x0, 0x10, 0x528, 0x2a8, 0x2a8, 0x528, 0x2a8, 0x3, 0x0, {[{{@ip={@local, @multicast2, 0xff, 0xffffff00, 'veth0_virt_wifi\x00', 'netdevsim0\x00', {0xff}, {}, 0x1}, 0x40000, 0x3f8, 0x458, 0x0, {0x0, 0x5803}, [@common=@inet=@policy={{0x158}, {[{@ipv4=@rand_addr=0x64010102, [0xff000000, 0xffffff00], @ipv6=@ipv4={'\x00', '\xff\xff', @empty}, [0x0, 0xff000000, 0x0, 0xffffff00], 0x4d6, 0x0, 0x1, 0x1, 0x4, 0xc}, {@ipv4=@empty, [0xff, 0xffffffff, 0xff000000, 0xffffffff], @ipv4=@broadcast, [0xffffffff, 0xffffffff, 0x0, 0xff000000], 0x4d6, 0x3506, 0x0, 0x1, 0x2, 0xd}, {@ipv6=@private1={0xfc, 0x1, '\x00', 0x1}, [0x0, 0xffffff00, 0xffffff00, 0xffffff00], @ipv4=@private=0xa010100, [0xffffff00, 0xffffff00, 0xffffffff, 0xff], 0x4d2, 0x0, 0x8c, 0x1, 0xa, 0x2}, {@ipv6=@mcast1, [0xff, 0xff, 0xffff00, 0xffffff00], @ipv6=@private2, [0x0, 0xff, 0xff, 0xffffff00], 0x4d2, 0x0, 0x67, 0x1, 0x18, 0x10}], 0x1, 0x84}}, @common=@unspec=@bpf1={{0x230, 'bpf\x00', 0x0}, @fd}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xb}, 0xff47, 0x4, [0x2a, 0x10, 0x6, 0x2c, 0x10, 0x3e, 0x7, 0x12, 0x32, 0x1, 0x21, 0xb, 0x3b, 0x1e, 0x2e, 0x1e], 0x1, 0x8000, 0x8000}}}, {{@ip={@remote, @multicast2, 0xffffff00, 0x0, 'virt_wifi0\x00', 'caif0\x00', {}, {0xff}, 0xd1b6c305b1e83769, 0x3, 0x2}, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xffffffffffffffff, [0x2, 0x1, 0x5, 0x3, 0x4, 0x1], 0x6, 0x4}, {0x0, [0x1, 0x1, 0x1, 0x0, 0x6, 0x4], 0x2, 0x4}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x620) program did not crash bisect: testing without sub-chunk 2/2 testing program (duration=32s, {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, 19, 23, 4, 3, 14, 13, 4] detailed listing: executing program 2: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000100)="5c00000012006bab9e3fe3d86e6c1d000014a10d00000000000004b68675f8001d000a00a0e69ee517d34460bc24eab556a705251e6182949a36c23d3b48dfd8cdbf9367b4fa51f60a64c9f408000300060100000400020011000000", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x2c240, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x47ffffa, 0x122c42) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000400), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000440)={'batadv0\x00', 0x0}) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r6, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000005c0)=@newsa={0x104, 0x10, 0xeac0e19b6999623b, 0x0, 0x0, {{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0xa}, {@in6=@dev={0xfe, 0x80, '\x00', 0x11}, 0x4d4, 0x2b}, @in, {}, {}, {}, 0x0, 0x0, 0xa, 0x0, 0xfd}, [@coaddr={0x14, 0xe, @in6=@remote}]}, 0x104}}, 0x0) sendmsg$BATADV_CMD_SET_MESH(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000480)={0x24, r4, 0x1, 0x0, 0x40000000, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}]}, 0x24}}, 0x0) ioctl$LOOP_CONFIGURE(r2, 0x4c0a, &(0x7f0000000440)={r1, 0x0, {0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x12, 0x4, 0x10, "339f020bbe78b39843d601010000000000000d0ec0c1b4e9b1c4369d03740250ceaac594b1b3d741dd17c1c50d38ef2a565ef1e83323695c58d66500", "a1163939c787a16c1ca43f8539f3d3289737f0374c72a964a0193b3e8772fd29f35239d200", "24431a1e77a68e174f000000000000000010e200", [0x3, 0x65]}}) executing program 2: renameat2(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, 0x0, 0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000041}, 0x40084) r0 = syz_init_net_socket$bt_l2cap(0x1 <> e NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 27, 14] detailed listing: executing program 2: executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) r1 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000000c0)={r0, r0, 0x206, 0x0, 0x0, 0x70, 0xd2, 0x1, 0x3, 0x6, 0x0, 0xf7fffff4, 'syz1\x00'}) executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000140)='./bus\x00', &(0x7f0000000000), 0x0, &(0x7f0000000100)={[{@redirect_dir_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@verity_require}]}) chdir(&(0x7f00000000c0)='./bus\x00') r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$usbfs(&(0x7f0000000000), 0x1ff, 0x2) r2 = dup(r1) ioctl$USBDEVFS_CONTROL(r2, 0xc0185500, &(0x7f0000000080)={0x60, 0x0, 0x8, 0x3fff, 0x53, 0xfffffffd, 0x0}) mkdir(&(0x7f0000000180)='./file0\x00', 0x110) renameat2(r0, 0x0, r0, 0x0, 0x0) add_key(&(0x7f0000000280)='rxrpc\x00', 0x0, &(0x7f00000002c0)="e263c46fd365c0c8337e2e89e78ece92c7ebae90f4afeca14b01ee89471bbc10", 0x20, 0xfffffffffffffffd) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r3, 0x84, 0x81, &(0x7f0000000280)="1a00000002000000", 0x8) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000080)={0x6}, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x401, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f0000000500)="a4", 0x34000, 0x2000c851, &(0x7f0000000140)={0xa, 0x4e23, 0x0, @loopback, 0xffffffff}, 0x1c) close(r3) mkdir(&(0x7f0000000440)='./file0\x00', 0x88) r4 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r4, &(0x7f0000000300)={0x18, 0x0, {0xc, @local, 'vlan0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r4, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x4, @local, 'vlan0\x00'}}) ioctl$PPPOEIOCDFWD(r4, 0xb101, 0x0) rename(&(0x7f0000000500)='./bus\x00', &(0x7f0000000f40)='./file0\x00') socket$unix(0x1, 0x2, 0x0) creat(&(0x7f00000002c0)='./file0\x00', 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) executing program 0: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f00000005c0)=ANY=[@ANYBLOB="14000000100001ff00000000000000000000000a2c000000050a01020000000000000000020000000900030073797a32000000000900010073797a300000000014000000020a031747d21400000000000000000014000000110001"], 0x68}}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_emit_ethernet(0x109a, &(0x7f0000000b80)={@multicast, @empty, @val={@void, {0x8100, 0x0, 0x1, 0x1}}, {@ipv4={0x800, @generic={{0x22, 0x4, 0x2, 0x7, 0x1088, 0x66, 0x0, 0x5, 0x88, 0x0, @local, @local, {[@rr={0x7, 0xb, 0x93, [@multicast2, @loopback]}, @rr={0x7, 0xb, 0x8a, [@rand_addr=0x64010100, @multicast1]}, @timestamp_addr={0x44, 0x2c, 0x91, 0x1, 0x8, [{@dev={0xac, 0x14, 0x14, 0x14}, 0x81}, {@local, 0xd}, {@remote, 0x2}, {@loopback, 0xfffffffe}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}]}, @cipso={0x86, 0x14, 0x2, [{0x1, 0xe, "0ec5e93f79c4728eed808655"}]}, @rr={0x7, 0x13, 0x56, [@loopback, @broadcast, @broadcast, @remote]}, @ra={0x94, 0x4, 0x1}, @lsrr={0x83, 0x7, 0x3f, [@loopback]}]}}, "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&(0x7f0000000000)={0x1, 0x1, [0x6f6, 0x329, 0xbee, 0x7c0]}) sendmsg$IPSET_CMD_ADD(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x48, 0x9, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x8}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x2}, @IPSET_ATTR_ADT={0x20, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_NAME={0x9, 0x12, 'syz1\x00'}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x5}}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x4008044}, 0x8000) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r0, 0x8008f511, &(0x7f0000000040)) r1 = openat$cdrom(0xffffffffffffff9c, 0x0, 0xa6001, 0x0) r2 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$CDROMSUBCHNL(r1, 0x530b, &(0x7f0000000080)={0x1, 0x6, 0x3, 0x7, 0x8, 0x1, @lba=0x10, @lba=0x7}) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000000400)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x62) sendmsg$NFT_BATCH(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000540)=ANY=[@ANYBLOB="14000000100001000b000000000000000000000a20000000000a03000000000000000000010000000900010073797a300000000044000000090a010400000000000000000100000008000a40000000000900020073797a32000000000900010073797a3000000000080005400000001f28000340000000045c0000000c0a01020000000000000000010000000900020073797a32000000000900010073797a3000000000300003802c00008028000180230001"], 0xe8}}, 0x0) program crashed: KASAN: slab-use-after-free Read in l2cap_unregister_user testing program (duration=9m1.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 26, 14] detailed listing: executing program 2: executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) r1 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000000c0)={r0, r0, 0x206, 0x0, 0x0, 0x70, 0xd2, 0x1, 0x3, 0x6, 0x0, 0xf7fffff4, 'syz1\x00'}) executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000140)='./bus\x00', &(0x7f0000000000), 0x0, &(0x7f0000000100)={[{@redirect_dir_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@verity_require}]}) chdir(&(0x7f00000000c0)='./bus\x00') r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$usbfs(&(0x7f0000000000), 0x1ff, 0x2) r2 = dup(r1) ioctl$USBDEVFS_CONTROL(r2, 0xc0185500, &(0x7f0000000080)={0x60, 0x0, 0x8, 0x3fff, 0x53, 0xfffffffd, 0x0}) mkdir(&(0x7f0000000180)='./file0\x00', 0x110) renameat2(r0, 0x0, r0, 0x0, 0x0) add_key(&(0x7f0000000280)='rxrpc\x00', 0x0, &(0x7f00000002c0)="e263c46fd365c0c8337e2e89e78ece92c7ebae90f4afeca14b01ee89471bbc10", 0x20, 0xfffffffffffffffd) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r3, 0x84, 0x81, &(0x7f0000000280)="1a00000002000000", 0x8) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000080)={0x6}, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x401, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f0000000500)="a4", 0x34000, 0x2000c851, &(0x7f0000000140)={0xa, 0x4e23, 0x0, @loopback, 0xffffffff}, 0x1c) close(r3) mkdir(&(0x7f0000000440)='./file0\x00', 0x88) r4 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r4, &(0x7f0000000300)={0x18, 0x0, {0xc, @local, 'vlan0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r4, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x4, @local, 'vlan0\x00'}}) ioctl$PPPOEIOCDFWD(r4, 0xb101, 0x0) rename(&(0x7f0000000500)='./bus\x00', &(0x7f0000000f40)='./file0\x00') socket$unix(0x1, 0x2, 0x0) creat(&(0x7f00000002c0)='./file0\x00', 0x0) executing program 0: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f00000005c0)=ANY=[@ANYBLOB="14000000100001ff00000000000000000000000a2c000000050a01020000000000000000020000000900030073797a32000000000900010073797a300000000014000000020a031747d21400000000000000000014000000110001"], 0x68}}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_emit_ethernet(0x109a, &(0x7f0000000b80)={@multicast, @empty, @val={@void, {0x8100, 0x0, 0x1, 0x1}}, {@ipv4={0x800, @generic={{0x22, 0x4, 0x2, 0x7, 0x1088, 0x66, 0x0, 0x5, 0x88, 0x0, @local, @local, {[@rr={0x7, 0xb, 0x93, [@multicast2, @loopback]}, @rr={0x7, 0xb, 0x8a, [@rand_addr=0x64010100, @multicast1]}, @timestamp_addr={0x44, 0x2c, 0x91, 0x1, 0x8, [{@dev={0xac, 0x14, 0x14, 0x14}, 0x81}, {@local, 0xd}, {@remote, 0x2}, {@loopback, 0xfffffffe}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}]}, @cipso={0x86, 0x14, 0x2, [{0x1, 0xe, "0ec5e93f79c4728eed808655"}]}, @rr={0x7, 0x13, 0x56, [@loopback, @broadcast, @broadcast, @remote]}, @ra={0x94, 0x4, 0x1}, @lsrr={0x83, 0x7, 0x3f, [@loopback]}]}}, "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&(0x7f0000000000)={0x1, 0x1, [0x6f6, 0x329, 0xbee, 0x7c0]}) sendmsg$IPSET_CMD_ADD(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x48, 0x9, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x8}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x2}, @IPSET_ATTR_ADT={0x20, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_NAME={0x9, 0x12, 'syz1\x00'}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x5}}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x4008044}, 0x8000) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r0, 0x8008f511, &(0x7f0000000040)) r1 = openat$cdrom(0xffffffffffffff9c, 0x0, 0xa6001, 0x0) r2 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$CDROMSUBCHNL(r1, 0x530b, &(0x7f0000000080)={0x1, 0x6, 0x3, 0x7, 0x8, 0x1, @lba=0x10, @lba=0x7}) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000000400)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x62) sendmsg$NFT_BATCH(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000540)=ANY=[@ANYBLOB="14000000100001000b000000000000000000000a20000000000a03000000000000000000010000000900010073797a300000000044000000090a010400000000000000000100000008000a40000000000900020073797a32000000000900010073797a3000000000080005400000001f28000340000000045c0000000c0a01020000000000000000010000000900020073797a32000000000900010073797a3000000000300003802c00008028000180230001"], 0xe8}}, 0x0) program crashed: KASAN: slab-use-after-free Read in l2cap_unregister_user testing program (duration=9m1.5s, {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}}): [0, 4, 25, 14] detailed listing: executing program 2: executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) r1 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000000c0)={r0, r0, 0x206, 0x0, 0x0, 0x70, 0xd2, 0x1, 0x3, 0x6, 0x0, 0xf7fffff4, 'syz1\x00'}) executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000140)='./bus\x00', &(0x7f0000000000), 0x0, &(0x7f0000000100)={[{@redirect_dir_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@verity_require}]}) chdir(&(0x7f00000000c0)='./bus\x00') r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$usbfs(&(0x7f0000000000), 0x1ff, 0x2) r2 = dup(r1) ioctl$USBDEVFS_CONTROL(r2, 0xc0185500, &(0x7f0000000080)={0x60, 0x0, 0x8, 0x3fff, 0x53, 0xfffffffd, 0x0}) mkdir(&(0x7f0000000180)='./file0\x00', 0x110) renameat2(r0, 0x0, r0, 0x0, 0x0) add_key(&(0x7f0000000280)='rxrpc\x00', 0x0, &(0x7f00000002c0)="e263c46fd365c0c8337e2e89e78ece92c7ebae90f4afeca14b01ee89471bbc10", 0x20, 0xfffffffffffffffd) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r3, 0x84, 0x81, &(0x7f0000000280)="1a00000002000000", 0x8) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000080)={0x6}, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x401, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f0000000500)="a4", 0x34000, 0x2000c851, &(0x7f0000000140)={0xa, 0x4e23, 0x0, @loopback, 0xffffffff}, 0x1c) close(r3) mkdir(&(0x7f0000000440)='./file0\x00', 0x88) r4 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r4, &(0x7f0000000300)={0x18, 0x0, {0xc, @local, 'vlan0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r4, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x4, @local, 'vlan0\x00'}}) ioctl$PPPOEIOCDFWD(r4, 0xb101, 0x0) rename(&(0x7f0000000500)='./bus\x00', &(0x7f0000000f40)='./file0\x00') socket$unix(0x1, 0x2, 0x0) executing program 0: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f00000005c0)=ANY=[@ANYBLOB="14000000100001ff00000000000000000000000a2c000000050a01020000000000000000020000000900030073797a32000000000900010073797a300000000014000000020a031747d21400000000000000000014000000110001"], 0x68}}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_emit_ethernet(0x109a, &(0x7f0000000b80)={@multicast, @empty, @val={@void, {0x8100, 0x0, 0x1, 0x1}}, {@ipv4={0x800, @generic={{0x22, 0x4, 0x2, 0x7, 0x1088, 0x66, 0x0, 0x5, 0x88, 0x0, @local, @local, {[@rr={0x7, 0xb, 0x93, [@multicast2, @loopback]}, @rr={0x7, 0xb, 0x8a, [@rand_addr=0x64010100, @multicast1]}, @timestamp_addr={0x44, 0x2c, 0x91, 0x1, 0x8, [{@dev={0xac, 0x14, 0x14, 0x14}, 0x81}, {@local, 0xd}, {@remote, 0x2}, {@loopback, 0xfffffffe}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}]}, @cipso={0x86, 0x14, 0x2, [{0x1, 0xe, "0ec5e93f79c4728eed808655"}]}, @rr={0x7, 0x13, 0x56, [@loopback, @broadcast, @broadcast, @remote]}, @ra={0x94, 0x4, 0x1}, @lsrr={0x83, 0x7, 0x3f, [@loopback]}]}}, "8c2aa7542b9db36d24858b4851168a6b02edd72cca813d20e109cecfb5f1594c1ad546fb16f10101b2f14a74ac6d63eb38fc6d4716ab4506096e844e39f5b05a24cde3ce428603466f04fce77f10c74abb83d8b3248fe46f7c725037b4b51edf650b14e13dcebed1a09ee063d3f897e3d9f597adbc2d6890a6117186b85659876dbe9303d8991f03900fc397c65e7f477d047b761003e98992b62b52b6f62d7ace22b948915ad286ab24f9cb650cecb9e933a206337eada2272e903780ab6f18edb1e79f96b0ac1453d8da5018818d3081b0b59d6b3bfa62d09d2402afcb9e024260c1f2e44ee3e854fcb3201bdb759b69e9e7d1a25d04326c48284a24d93216b585f2baa8cfef1eae1aa5e59a05ccc523e2f08a4289aa8d73ef6af959678427f5bc3eb2da37f84e2fe74eb03a975173f9d5e6da4f760eed1d1dfa0950f7af17fe01fd6e1d926e9652a8e4b7aa7945386c1d9790a5f6eefcd521394208800ce4cb4bcc88d2a5a99d2e263fc6a0109487eef975fbd09fa5ae95f89b0549dfd5ded8c36e3421fb671ef8d542f622a1fec9b3d3cc422f2f8655e2900bb1225a07d0b31cf69e4074843b66f152f0d9dae0bb8b730b44a4ad15ee873abf2fcdcd68d83ed767e297b9164a87ce8cbda107533f6084f6f3181faea72d4c827fd92c71b50cb14d1c1471554269ecf64d6f258882a3cf7eb765cff0aed23045cd67422bb423b08e8ed29263e53684750304ea76831f6181830228e7013fa06edb78a875cb04f1842ea69ce411016e2d99dc669592eddefcb8774cc6e5ceb63ddd3fc8bdfda5b7e496b6f58341a3d295b71e3e5371fabd37cfefd6b394d4e60cc3a30dded2631371c32d5963138160698a5893ec0fd1a277960a0fc58ba6fdf6f5b7f95caf5c34f48bedd2a158a0df6d4773accb0edb450b84df6702718c7d247becd3fb239796a10fc83375f55adf788ac1e9a4c2548bcf1a2e24e301adb62906a6f8ba46c69f554912637eb58d679e932765b142cdd58423100049bd5bf9544514fa8ec1fdf487ce8c38233eb6f0e349de5974efba88275d20fefbe8f8943fad449da056a45d170f1238569cd3ccfbabda54fb14e8c5b6c10d7f358a14c7bcf5ae7403643506001734af3c3bd919f1875c05d8f67cba8eef69a0ffb5ae2571dd657b68d7f3afd1e0075b351be282d659b9b56326e78d8886f3bb27ef89cb1db990505409f7ec77e09fdef461ae79cba7c86fd202b4539db44dd8e7d702eb5ac2f1ddbae1cb105552ce025ef572f5ad308d096c5684420e4402fbbfbe759ae9be3f22c4c90fd8b429164efd541a7134cef5310b67402e274706b62f4a169421810bcecd700d2014a2bfd7c11227ed7dca163b7fa83f3c9b26e9b81214ae286ce772fd438a053b09a61f781e41929eef77e612c44194ca36b7fe138e06cfc1a105a3e52a280cb02667d2a53961da4a85198724582bcab0a2bbbc2726ddd792fcc979422c39eb4fa84e7a23cabc58a0855dfd02b363e82bf91937e35669875c99cbb4cebbe5a7c9d6a360bfe268a2a573e103eefd0ca6726736b0f80a084b28503e9be56987d6751c5b1957a15e74ffcf22a407d4736a79707a0887df34021d54444f3e3ad7f33981435132eae8462f8537298770a8c0c7c9cd9f94e82cabafd2edf94a06120d69d8c439853c63900a5207fd9294be8647a8a3ffcae2d23a2634d7dbd4046f7ab1f255a069cab1ab7f1e7a14f8dd9f1285b61fb18462680f1de335c373eadbdc34c788f88a11b2f41b70df943e0b1fcf10bfe90d21eaabbeb61adc4ae1355bd836d9ffea7408e9e6474c63ee48a87eb4dbca548cb5a6e61803512b12426a1fcb20fab41f3bddb3447525232e2a85f90f7073b94fc3e025b5ade699578cc4b1576ffa86525b220d5a6aa5772528be756dcf27f7a15ca7dbfce152b77ea344a26abe81796e0694ddd546d32a9297f9524c8d3729db4ee2b52530f57e96a76b09796b91a52945c2b94ef4a4b14a2834b6918228ebe450e7980eb70deab2925f635891a8d029d4b0caae82098ca25c71ed9f96efcc7f6175c62faec4e357529b8babfe274782f42c914c06cdfd46aed6b8c21866402e8741cc9c06421058cfdaa8b068d785211079d55dbc4e703e30c96f1eea78c983b748864ddddaaf0158071bf8843ad6380b76041df2840f0e5648768a007ddfb61abf1e7d08c85831bcb8b69ec87d892c4ec7cdd495cd676691eaaa5b6646e36d31508bdcb15c982172b58a35191692326e0573c4a524ccac1cce597c8e27f999e062f1cffc70495d5051ca269436f99cdabd812681fbdadcd6cf0f520c7a3ea195e46b6fd1104d6cbfd1e5a1f5dcb14da50b3a55ab8df2804a0a53357385c8887faf4915e7c05880050ddc7f682589aac6b8893e829910d8b09f05d5bfc858c833ddfbf2fec0a4710ce44863bcf1092420c0e9c5fed168eb2cc606041c7830cf61282faea14b1d3b8185caf1445cb772187088fc213d6c97c8779a707936761a0a3c258530aa47ba4543d7d8f7afb24ec01ad991a0e4d74296178e62a02839a11bdeb12a52ca60e312c5c3287d551e4980cb6b9e9c82dd510e5ccb3b55e72f0e8fb6d6ebb7cb91db516dc7de23ef3e6e7ee444a74c91f0d62c91859bf50324b31c19c429de816faee178a78f558d116da1c948391c5f5f9105ce05a6f0e9c3ae42c1d68577ad0d1c46f69a2f4cc1997a7e4928e095f53e78f1b9e15514ae2b752dcbc1e83b44e57f45fc62c32ff9d724aa8d09b4ba5fe5813f7b7baba660c7e552a2b56b903917b41d5209c45739375f5d10b242c629533c6b5e30d59ae5cd5806d5e61aba7c670f5735407295c1a175911b7623535395457038174c1a30400759b17f3f090cf0fef62cd02c194a5f4bcad5eba78ebd4ca42b33e36dc8c42f14c386498856843c29de21c28c8ae8aa2ecdac2ab7f84f110ebaca88db8ebd83a58b4c6771e1acdaac2bb70c3412da093f88641493392709c1a5c18cb257ec73f6b605322182fc9348de488a09d5cb3b30292037b7aeee8fc6f75803a70d35432b2cc047500275901b4abb6dcd247a15117610956b52de139f07f1510076302ecbca0a25da3c2d16b02d7ceefa6ca7e09a7ba08f660c08f0024d9e78f0eb2993b7869c5c052403bc35d20aa10fe2a0fda2a3d4c837666b15ee832da4153e96dbcd43c88084521396120e500026b24c327264412b91a8adfdb21aab6ab3f75e4a2124da305ee3acd39b534cb78072a4db07c0e2ef01d91ae5a09dfc0290f471139329c5c8ea67332e598873969f5ed2e850d4ad4c4859be6f68efe526df05bab80c56fc5bcb03158b929484bccd37452f9c16134889af4d44a224c628866b89f5137cadea443d81e14e057c998362093b33119096d306593f295f6cab2b310f6c560eda4b89810ed1a28bba8080fd2b7fc3f7975fe3d3dfc69f7815f6c3b55489a5c84dfc4d36e3ba650dcfd074efb59eadb00eb2726b2d044342b218e3fd915afdb33fca6ee87cb6d27bf42dce7efc9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&(0x7f0000000000)={0x1, 0x1, [0x6f6, 0x329, 0xbee, 0x7c0]}) sendmsg$IPSET_CMD_ADD(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x48, 0x9, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x8}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x2}, @IPSET_ATTR_ADT={0x20, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_NAME={0x9, 0x12, 'syz1\x00'}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x5}}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x4008044}, 0x8000) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r0, 0x8008f511, &(0x7f0000000040)) r1 = openat$cdrom(0xffffffffffffff9c, 0x0, 0xa6001, 0x0) r2 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$CDROMSUBCHNL(r1, 0x530b, &(0x7f0000000080)={0x1, 0x6, 0x3, 0x7, 0x8, 0x1, @lba=0x10, @lba=0x7}) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000000400)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x62) sendmsg$NFT_BATCH(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000540)=ANY=[@ANYBLOB="14000000100001000b000000000000000000000a20000000000a03000000000000000000010000000900010073797a300000000044000000090a010400000000000000000100000008000a40000000000900020073797a32000000000900010073797a3000000000080005400000001f28000340000000045c0000000c0a01020000000000000000010000000900020073797a32000000000900010073797a3000000000300003802c00008028000180230001"], 0xe8}}, 0x0) program crashed: KASAN: slab-use-after-free Read in l2cap_unregister_user testing program (duration=9m1.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 24, 14] detailed listing: executing program 2: executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) r1 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000000c0)={r0, r0, 0x206, 0x0, 0x0, 0x70, 0xd2, 0x1, 0x3, 0x6, 0x0, 0xf7fffff4, 'syz1\x00'}) executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000140)='./bus\x00', &(0x7f0000000000), 0x0, &(0x7f0000000100)={[{@redirect_dir_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@verity_require}]}) chdir(&(0x7f00000000c0)='./bus\x00') r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$usbfs(&(0x7f0000000000), 0x1ff, 0x2) r2 = dup(r1) ioctl$USBDEVFS_CONTROL(r2, 0xc0185500, &(0x7f0000000080)={0x60, 0x0, 0x8, 0x3fff, 0x53, 0xfffffffd, 0x0}) mkdir(&(0x7f0000000180)='./file0\x00', 0x110) renameat2(r0, 0x0, r0, 0x0, 0x0) add_key(&(0x7f0000000280)='rxrpc\x00', 0x0, &(0x7f00000002c0)="e263c46fd365c0c8337e2e89e78ece92c7ebae90f4afeca14b01ee89471bbc10", 0x20, 0xfffffffffffffffd) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r3, 0x84, 0x81, &(0x7f0000000280)="1a00000002000000", 0x8) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000080)={0x6}, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x401, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f0000000500)="a4", 0x34000, 0x2000c851, &(0x7f0000000140)={0xa, 0x4e23, 0x0, @loopback, 0xffffffff}, 0x1c) close(r3) mkdir(&(0x7f0000000440)='./file0\x00', 0x88) r4 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r4, &(0x7f0000000300)={0x18, 0x0, {0xc, @local, 'vlan0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r4, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x4, @local, 'vlan0\x00'}}) ioctl$PPPOEIOCDFWD(r4, 0xb101, 0x0) rename(&(0x7f0000000500)='./bus\x00', &(0x7f0000000f40)='./file0\x00') executing program 0: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f00000005c0)=ANY=[@ANYBLOB="14000000100001ff00000000000000000000000a2c000000050a01020000000000000000020000000900030073797a32000000000900010073797a300000000014000000020a031747d21400000000000000000014000000110001"], 0x68}}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_emit_ethernet(0x109a, &(0x7f0000000b80)={@multicast, @empty, @val={@void, {0x8100, 0x0, 0x1, 0x1}}, {@ipv4={0x800, @generic={{0x22, 0x4, 0x2, 0x7, 0x1088, 0x66, 0x0, 0x5, 0x88, 0x0, @local, @local, {[@rr={0x7, 0xb, 0x93, [@multicast2, @loopback]}, @rr={0x7, 0xb, 0x8a, [@rand_addr=0x64010100, @multicast1]}, @timestamp_addr={0x44, 0x2c, 0x91, 0x1, 0x8, [{@dev={0xac, 0x14, 0x14, 0x14}, 0x81}, {@local, 0xd}, {@remote, 0x2}, {@loopback, 0xfffffffe}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}]}, @cipso={0x86, 0x14, 0x2, [{0x1, 0xe, "0ec5e93f79c4728eed808655"}]}, @rr={0x7, 0x13, 0x56, [@loopback, @broadcast, @broadcast, @remote]}, @ra={0x94, 0x4, 0x1}, @lsrr={0x83, 0x7, 0x3f, [@loopback]}]}}, "8c2aa7542b9db36d24858b4851168a6b02edd72cca813d20e109cecfb5f1594c1ad546fb16f10101b2f14a74ac6d63eb38fc6d4716ab4506096e844e39f5b05a24cde3ce428603466f04fce77f10c74abb83d8b3248fe46f7c725037b4b51edf650b14e13dcebed1a09ee063d3f897e3d9f597adbc2d6890a6117186b85659876dbe9303d8991f03900fc397c65e7f477d047b761003e98992b62b52b6f62d7ace22b948915ad286ab24f9cb650cecb9e933a206337eada2272e903780ab6f18edb1e79f96b0ac1453d8da5018818d3081b0b59d6b3bfa62d09d2402afcb9e024260c1f2e44ee3e854fcb3201bdb759b69e9e7d1a25d04326c48284a24d93216b585f2baa8cfef1eae1aa5e59a05ccc523e2f08a4289aa8d73ef6af959678427f5bc3eb2da37f84e2fe74eb03a975173f9d5e6da4f760eed1d1dfa0950f7af17fe01fd6e1d926e9652a8e4b7aa7945386c1d9790a5f6eefcd521394208800ce4cb4bcc88d2a5a99d2e263fc6a0109487eef975fbd09fa5ae95f89b0549dfd5ded8c36e3421fb671ef8d542f622a1fec9b3d3cc422f2f8655e2900bb1225a07d0b31cf69e4074843b66f152f0d9dae0bb8b730b44a4ad15ee873abf2fcdcd68d83ed767e297b9164a87ce8cbda107533f6084f6f3181faea72d4c827fd92c71b50cb14d1c1471554269ecf64d6f258882a3cf7eb765cff0aed23045cd67422bb423b08e8ed29263e53684750304ea76831f6181830228e7013fa06edb78a875cb04f1842ea69ce411016e2d99dc669592eddefcb8774cc6e5ceb63ddd3fc8bdfda5b7e496b6f58341a3d295b71e3e5371fabd37cfefd6b394d4e60cc3a30dded2631371c32d5963138160698a5893ec0fd1a277960a0fc58ba6fdf6f5b7f95caf5c34f48bedd2a158a0df6d4773accb0edb450b84df6702718c7d247becd3fb239796a10fc83375f55adf788ac1e9a4c2548bcf1a2e24e301adb62906a6f8ba46c69f554912637eb58d679e932765b142cdd58423100049bd5bf9544514fa8ec1fdf487ce8c38233eb6f0e349de5974efba88275d20fefbe8f8943fad449da056a45d170f1238569cd3ccfbabda54fb14e8c5b6c10d7f358a14c7bcf5ae7403643506001734af3c3bd919f1875c05d8f67cba8eef69a0ffb5ae2571dd657b68d7f3afd1e0075b351be282d659b9b56326e78d8886f3bb27ef89cb1db990505409f7ec77e09fdef461ae79cba7c86fd202b4539db44dd8e7d702eb5ac2f1ddbae1cb105552ce025ef572f5ad308d096c5684420e4402fbbfbe759ae9be3f22c4c90fd8b429164efd541a7134cef5310b67402e274706b62f4a169421810bcecd700d2014a2bfd7c11227ed7dca163b7fa83f3c9b26e9b81214ae286ce772fd438a053b09a61f781e41929eef77e612c44194ca36b7fe138e06cfc1a105a3e52a280cb02667d2a53961da4a85198724582bcab0a2bbbc2726ddd792fcc979422c39eb4fa84e7a23cabc58a0855dfd02b363e82bf91937e35669875c99cbb4cebbe5a7c9d6a360bfe268a2a573e103eefd0ca6726736b0f80a084b28503e9be56987d6751c5b1957a15e74ffcf22a407d4736a79707a0887df34021d54444f3e3ad7f33981435132eae8462f8537298770a8c0c7c9cd9f94e82cabafd2edf94a06120d69d8c439853c63900a5207fd9294be8647a8a3ffcae2d23a2634d7dbd4046f7ab1f255a069cab1ab7f1e7a14f8dd9f1285b61fb18462680f1de335c373eadbdc34c788f88a11b2f41b70df943e0b1fcf10bfe90d21eaabbeb61adc4ae1355bd836d9ffea7408e9e6474c63ee48a87eb4dbca548cb5a6e61803512b12426a1fcb20fab41f3bddb3447525232e2a85f90f7073b94fc3e025b5ade699578cc4b1576ffa86525b220d5a6aa5772528be756dcf27f7a15ca7dbfce152b77ea344a26abe81796e0694ddd546d32a9297f9524c8d3729db4ee2b52530f57e96a76b09796b91a52945c2b94ef4a4b14a2834b6918228ebe450e7980eb70deab2925f635891a8d029d4b0caae82098ca25c71ed9f96efcc7f6175c62faec4e357529b8babfe274782f42c914c06cdfd46aed6b8c21866402e8741cc9c06421058cfdaa8b068d785211079d55dbc4e703e30c96f1eea78c983b748864ddddaaf0158071bf8843ad6380b76041df2840f0e5648768a007ddfb61abf1e7d08c85831bcb8b69ec87d892c4ec7cdd495cd676691eaaa5b6646e36d31508bdcb15c982172b58a35191692326e0573c4a524ccac1cce597c8e27f999e062f1cffc70495d5051ca269436f99cdabd812681fbdadcd6cf0f520c7a3ea195e46b6fd1104d6cbfd1e5a1f5dcb14da50b3a55ab8df2804a0a53357385c8887faf4915e7c05880050ddc7f682589aac6b8893e829910d8b09f05d5bfc858c833ddfbf2fec0a4710ce44863bcf1092420c0e9c5fed168eb2cc606041c7830cf61282faea14b1d3b8185caf1445cb772187088fc213d6c97c8779a707936761a0a3c258530aa47ba4543d7d8f7afb24ec01ad991a0e4d74296178e62a02839a11bdeb12a52ca60e312c5c3287d551e4980cb6b9e9c82dd510e5ccb3b55e72f0e8fb6d6ebb7cb91db516dc7de23ef3e6e7ee444a74c91f0d62c91859bf50324b31c19c429de816faee178a78f558d116da1c948391c5f5f9105ce05a6f0e9c3ae42c1d68577ad0d1c46f69a2f4cc1997a7e4928e095f53e78f1b9e15514ae2b752dcbc1e83b44e57f45fc62c32ff9d724aa8d09b4ba5fe5813f7b7baba660c7e552a2b56b903917b41d5209c45739375f5d10b242c629533c6b5e30d59ae5cd5806d5e61aba7c670f5735407295c1a175911b7623535395457038174c1a30400759b17f3f090cf0fef62cd02c194a5f4bcad5eba78ebd4ca42b33e36dc8c42f14c386498856843c29de21c28c8ae8aa2ecdac2ab7f84f110ebaca88db8ebd83a58b4c6771e1acdaac2bb70c3412da093f88641493392709c1a5c18cb257ec73f6b605322182fc9348de488a09d5cb3b30292037b7aeee8fc6f75803a70d35432b2cc047500275901b4abb6dcd247a15117610956b52de139f07f1510076302ecbca0a25da3c2d16b02d7ceefa6ca7e09a7ba08f660c08f0024d9e78f0eb2993b7869c5c052403bc35d20aa10fe2a0fda2a3d4c837666b15ee832da4153e96dbcd43c88084521396120e500026b24c327264412b91a8adfdb21aab6ab3f75e4a2124da305ee3acd39b534cb78072a4db07c0e2ef01d91ae5a09dfc0290f471139329c5c8ea67332e598873969f5ed2e850d4ad4c4859be6f68efe526df05bab80c56fc5bcb03158b929484bccd37452f9c16134889af4d44a224c628866b89f5137cadea443d81e14e057c998362093b33119096d306593f295f6cab2b310f6c560eda4b89810ed1a28bba8080fd2b7fc3f7975fe3d3dfc69f7815f6c3b55489a5c84dfc4d36e3ba650dcfd074efb59eadb00eb2726b2d044342b218e3fd915afdb33fca6ee87cb6d27bf42dce7efc9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&(0x7f0000000000)={0x1, 0x1, [0x6f6, 0x329, 0xbee, 0x7c0]}) sendmsg$IPSET_CMD_ADD(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x48, 0x9, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x8}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x2}, @IPSET_ATTR_ADT={0x20, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_NAME={0x9, 0x12, 'syz1\x00'}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x5}}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x4008044}, 0x8000) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r0, 0x8008f511, &(0x7f0000000040)) r1 = openat$cdrom(0xffffffffffffff9c, 0x0, 0xa6001, 0x0) r2 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$CDROMSUBCHNL(r1, 0x530b, &(0x7f0000000080)={0x1, 0x6, 0x3, 0x7, 0x8, 0x1, @lba=0x10, @lba=0x7}) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000000400)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x62) sendmsg$NFT_BATCH(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000540)=ANY=[@ANYBLOB="14000000100001000b000000000000000000000a20000000000a03000000000000000000010000000900010073797a300000000044000000090a010400000000000000000100000008000a40000000000900020073797a32000000000900010073797a3000000000080005400000001f28000340000000045c0000000c0a01020000000000000000010000000900020073797a32000000000900010073797a3000000000300003802c00008028000180230001"], 0xe8}}, 0x0) program crashed: KASAN: slab-use-after-free Read in l2cap_unregister_user testing program (duration=9m1.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 23, 14] detailed listing: executing program 2: executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) r1 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000000c0)={r0, r0, 0x206, 0x0, 0x0, 0x70, 0xd2, 0x1, 0x3, 0x6, 0x0, 0xf7fffff4, 'syz1\x00'}) executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000140)='./bus\x00', &(0x7f0000000000), 0x0, &(0x7f0000000100)={[{@redirect_dir_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@verity_require}]}) chdir(&(0x7f00000000c0)='./bus\x00') r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$usbfs(&(0x7f0000000000), 0x1ff, 0x2) r2 = dup(r1) ioctl$USBDEVFS_CONTROL(r2, 0xc0185500, &(0x7f0000000080)={0x60, 0x0, 0x8, 0x3fff, 0x53, 0xfffffffd, 0x0}) mkdir(&(0x7f0000000180)='./file0\x00', 0x110) renameat2(r0, 0x0, r0, 0x0, 0x0) add_key(&(0x7f0000000280)='rxrpc\x00', 0x0, &(0x7f00000002c0)="e263c46fd365c0c8337e2e89e78ece92c7ebae90f4afeca14b01ee89471bbc10", 0x20, 0xfffffffffffffffd) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r3, 0x84, 0x81, &(0x7f0000000280)="1a00000002000000", 0x8) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000080)={0x6}, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x401, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f0000000500)="a4", 0x34000, 0x2000c851, &(0x7f0000000140)={0xa, 0x4e23, 0x0, @loopback, 0xffffffff}, 0x1c) close(r3) mkdir(&(0x7f0000000440)='./file0\x00', 0x88) r4 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r4, &(0x7f0000000300)={0x18, 0x0, {0xc, @local, 'vlan0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r4, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x4, @local, 'vlan0\x00'}}) ioctl$PPPOEIOCDFWD(r4, 0xb101, 0x0) executing program 0: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f00000005c0)=ANY=[@ANYBLOB="14000000100001ff00000000000000000000000a2c000000050a01020000000000000000020000000900030073797a32000000000900010073797a300000000014000000020a031747d21400000000000000000014000000110001"], 0x68}}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_emit_ethernet(0x109a, &(0x7f0000000b80)={@multicast, @empty, @val={@void, {0x8100, 0x0, 0x1, 0x1}}, {@ipv4={0x800, @generic={{0x22, 0x4, 0x2, 0x7, 0x1088, 0x66, 0x0, 0x5, 0x88, 0x0, @local, @local, {[@rr={0x7, 0xb, 0x93, [@multicast2, @loopback]}, @rr={0x7, 0xb, 0x8a, [@rand_addr=0x64010100, @multicast1]}, @timestamp_addr={0x44, 0x2c, 0x91, 0x1, 0x8, [{@dev={0xac, 0x14, 0x14, 0x14}, 0x81}, {@local, 0xd}, {@remote, 0x2}, {@loopback, 0xfffffffe}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}]}, @cipso={0x86, 0x14, 0x2, [{0x1, 0xe, "0ec5e93f79c4728eed808655"}]}, @rr={0x7, 0x13, 0x56, [@loopback, @broadcast, @broadcast, @remote]}, @ra={0x94, 0x4, 0x1}, @lsrr={0x83, 0x7, 0x3f, [@loopback]}]}}, "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"}}}}, &(0x7f0000000000)={0x1, 0x1, [0x6f6, 0x329, 0xbee, 0x7c0]}) sendmsg$IPSET_CMD_ADD(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x48, 0x9, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x8}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x2}, @IPSET_ATTR_ADT={0x20, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_NAME={0x9, 0x12, 'syz1\x00'}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x5}}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x4008044}, 0x8000) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r0, 0x8008f511, &(0x7f0000000040)) r1 = openat$cdrom(0xffffffffffffff9c, 0x0, 0xa6001, 0x0) r2 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$CDROMSUBCHNL(r1, 0x530b, &(0x7f0000000080)={0x1, 0x6, 0x3, 0x7, 0x8, 0x1, @lba=0x10, @lba=0x7}) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000000400)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x62) sendmsg$NFT_BATCH(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000540)=ANY=[@ANYBLOB="14000000100001000b000000000000000000000a20000000000a03000000000000000000010000000900010073797a300000000044000000090a010400000000000000000100000008000a40000000000900020073797a32000000000900010073797a3000000000080005400000001f28000340000000045c0000000c0a01020000000000000000010000000900020073797a32000000000900010073797a3000000000300003802c00008028000180230001"], 0xe8}}, 0x0) program crashed: KASAN: slab-use-after-free Read in l2cap_unregister_user testing program (duration=9m1.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 22, 14] detailed listing: executing program 2: executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) r1 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000000c0)={r0, r0, 0x206, 0x0, 0x0, 0x70, 0xd2, 0x1, 0x3, 0x6, 0x0, 0xf7fffff4, 'syz1\x00'}) executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000140)='./bus\x00', &(0x7f0000000000), 0x0, &(0x7f0000000100)={[{@redirect_dir_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@verity_require}]}) chdir(&(0x7f00000000c0)='./bus\x00') r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$usbfs(&(0x7f0000000000), 0x1ff, 0x2) r2 = dup(r1) ioctl$USBDEVFS_CONTROL(r2, 0xc0185500, &(0x7f0000000080)={0x60, 0x0, 0x8, 0x3fff, 0x53, 0xfffffffd, 0x0}) mkdir(&(0x7f0000000180)='./file0\x00', 0x110) renameat2(r0, 0x0, r0, 0x0, 0x0) add_key(&(0x7f0000000280)='rxrpc\x00', 0x0, &(0x7f00000002c0)="e263c46fd365c0c8337e2e89e78ece92c7ebae90f4afeca14b01ee89471bbc10", 0x20, 0xfffffffffffffffd) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r3, 0x84, 0x81, &(0x7f0000000280)="1a00000002000000", 0x8) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000080)={0x6}, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x401, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f0000000500)="a4", 0x34000, 0x2000c851, &(0x7f0000000140)={0xa, 0x4e23, 0x0, @loopback, 0xffffffff}, 0x1c) close(r3) mkdir(&(0x7f0000000440)='./file0\x00', 0x88) r4 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r4, &(0x7f0000000300)={0x18, 0x0, {0xc, @local, 'vlan0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r4, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x4, @local, 'vlan0\x00'}}) executing program 0: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f00000005c0)=ANY=[@ANYBLOB="14000000100001ff00000000000000000000000a2c000000050a01020000000000000000020000000900030073797a32000000000900010073797a300000000014000000020a031747d21400000000000000000014000000110001"], 0x68}}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_emit_ethernet(0x109a, &(0x7f0000000b80)={@multicast, @empty, @val={@void, {0x8100, 0x0, 0x1, 0x1}}, {@ipv4={0x800, @generic={{0x22, 0x4, 0x2, 0x7, 0x1088, 0x66, 0x0, 0x5, 0x88, 0x0, @local, @local, {[@rr={0x7, 0xb, 0x93, [@multicast2, @loopback]}, @rr={0x7, 0xb, 0x8a, [@rand_addr=0x64010100, @multicast1]}, @timestamp_addr={0x44, 0x2c, 0x91, 0x1, 0x8, [{@dev={0xac, 0x14, 0x14, 0x14}, 0x81}, {@local, 0xd}, {@remote, 0x2}, {@loopback, 0xfffffffe}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}]}, @cipso={0x86, 0x14, 0x2, [{0x1, 0xe, "0ec5e93f79c4728eed808655"}]}, @rr={0x7, 0x13, 0x56, [@loopback, @broadcast, @broadcast, @remote]}, @ra={0x94, 0x4, 0x1}, @lsrr={0x83, 0x7, 0x3f, [@loopback]}]}}, "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"}}}}, &(0x7f0000000000)={0x1, 0x1, [0x6f6, 0x329, 0xbee, 0x7c0]}) sendmsg$IPSET_CMD_ADD(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x48, 0x9, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x8}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x2}, @IPSET_ATTR_ADT={0x20, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_NAME={0x9, 0x12, 'syz1\x00'}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x5}}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x4008044}, 0x8000) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r0, 0x8008f511, &(0x7f0000000040)) r1 = openat$cdrom(0xffffffffffffff9c, 0x0, 0xa6001, 0x0) r2 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$CDROMSUBCHNL(r1, 0x530b, &(0x7f0000000080)={0x1, 0x6, 0x3, 0x7, 0x8, 0x1, @lba=0x10, @lba=0x7}) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000000400)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x62) sendmsg$NFT_BATCH(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000540)=ANY=[@ANYBLOB="14000000100001000b000000000000000000000a20000000000a03000000000000000000010000000900010073797a300000000044000000090a010400000000000000000100000008000a40000000000900020073797a32000000000900010073797a3000000000080005400000001f28000340000000045c0000000c0a01020000000000000000010000000900020073797a32000000000900010073797a3000000000300003802c00008028000180230001"], 0xe8}}, 0x0) program crashed: KASAN: slab-use-after-free Read in l2cap_unregister_user testing program (duration=9m1.5s, {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}}): [0, 4, 21, 14] detailed listing: executing program 2: executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) r1 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000000c0)={r0, r0, 0x206, 0x0, 0x0, 0x70, 0xd2, 0x1, 0x3, 0x6, 0x0, 0xf7fffff4, 'syz1\x00'}) executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000140)='./bus\x00', &(0x7f0000000000), 0x0, &(0x7f0000000100)={[{@redirect_dir_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@verity_require}]}) chdir(&(0x7f00000000c0)='./bus\x00') r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$usbfs(&(0x7f0000000000), 0x1ff, 0x2) r2 = dup(r1) ioctl$USBDEVFS_CONTROL(r2, 0xc0185500, &(0x7f0000000080)={0x60, 0x0, 0x8, 0x3fff, 0x53, 0xfffffffd, 0x0}) mkdir(&(0x7f0000000180)='./file0\x00', 0x110) renameat2(r0, 0x0, r0, 0x0, 0x0) add_key(&(0x7f0000000280)='rxrpc\x00', 0x0, &(0x7f00000002c0)="e263c46fd365c0c8337e2e89e78ece92c7ebae90f4afeca14b01ee89471bbc10", 0x20, 0xfffffffffffffffd) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r3, 0x84, 0x81, &(0x7f0000000280)="1a00000002000000", 0x8) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000080)={0x6}, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x401, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f0000000500)="a4", 0x34000, 0x2000c851, &(0x7f0000000140)={0xa, 0x4e23, 0x0, @loopback, 0xffffffff}, 0x1c) close(r3) mkdir(&(0x7f0000000440)='./file0\x00', 0x88) r4 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r4, &(0x7f0000000300)={0x18, 0x0, {0xc, @local, 'vlan0\x00'}}, 0x1e) executing program 0: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f00000005c0)=ANY=[@ANYBLOB="14000000100001ff00000000000000000000000a2c000000050a01020000000000000000020000000900030073797a32000000000900010073797a300000000014000000020a031747d21400000000000000000014000000110001"], 0x68}}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_emit_ethernet(0x109a, &(0x7f0000000b80)={@multicast, @empty, @val={@void, {0x8100, 0x0, 0x1, 0x1}}, {@ipv4={0x800, @generic={{0x22, 0x4, 0x2, 0x7, 0x1088, 0x66, 0x0, 0x5, 0x88, 0x0, @local, @local, {[@rr={0x7, 0xb, 0x93, [@multicast2, @loopback]}, @rr={0x7, 0xb, 0x8a, [@rand_addr=0x64010100, @multicast1]}, @timestamp_addr={0x44, 0x2c, 0x91, 0x1, 0x8, [{@dev={0xac, 0x14, 0x14, 0x14}, 0x81}, {@local, 0xd}, {@remote, 0x2}, {@loopback, 0xfffffffe}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}]}, @cipso={0x86, 0x14, 0x2, [{0x1, 0xe, "0ec5e93f79c4728eed808655"}]}, @rr={0x7, 0x13, 0x56, [@loopback, @broadcast, @broadcast, @remote]}, @ra={0x94, 0x4, 0x1}, @lsrr={0x83, 0x7, 0x3f, [@loopback]}]}}, "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&(0x7f0000000000)={0x1, 0x1, [0x6f6, 0x329, 0xbee, 0x7c0]}) sendmsg$IPSET_CMD_ADD(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x48, 0x9, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x8}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x2}, @IPSET_ATTR_ADT={0x20, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_NAME={0x9, 0x12, 'syz1\x00'}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x5}}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x4008044}, 0x8000) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r0, 0x8008f511, &(0x7f0000000040)) r1 = openat$cdrom(0xffffffffffffff9c, 0x0, 0xa6001, 0x0) r2 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$CDROMSUBCHNL(r1, 0x530b, &(0x7f0000000080)={0x1, 0x6, 0x3, 0x7, 0x8, 0x1, @lba=0x10, @lba=0x7}) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000000400)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x62) sendmsg$NFT_BATCH(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000540)=ANY=[@ANYBLOB="14000000100001000b000000000000000000000a20000000000a03000000000000000000010000000900010073797a300000000044000000090a010400000000000000000100000008000a40000000000900020073797a32000000000900010073797a3000000000080005400000001f28000340000000045c0000000c0a01020000000000000000010000000900020073797a32000000000900010073797a3000000000300003802c00008028000180230001"], 0xe8}}, 0x0) program crashed: KASAN: slab-use-after-free Read in l2cap_unregister_user testing program (duration=9m1.5s, {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}}): [0, 4, 20, 14] detailed listing: executing program 2: executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) r1 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000000c0)={r0, r0, 0x206, 0x0, 0x0, 0x70, 0xd2, 0x1, 0x3, 0x6, 0x0, 0xf7fffff4, 'syz1\x00'}) executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000140)='./bus\x00', &(0x7f0000000000), 0x0, &(0x7f0000000100)={[{@redirect_dir_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@verity_require}]}) chdir(&(0x7f00000000c0)='./bus\x00') r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$usbfs(&(0x7f0000000000), 0x1ff, 0x2) r2 = dup(r1) ioctl$USBDEVFS_CONTROL(r2, 0xc0185500, &(0x7f0000000080)={0x60, 0x0, 0x8, 0x3fff, 0x53, 0xfffffffd, 0x0}) mkdir(&(0x7f0000000180)='./file0\x00', 0x110) renameat2(r0, 0x0, r0, 0x0, 0x0) add_key(&(0x7f0000000280)='rxrpc\x00', 0x0, &(0x7f00000002c0)="e263c46fd365c0c8337e2e89e78ece92c7ebae90f4afeca14b01ee89471bbc10", 0x20, 0xfffffffffffffffd) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r3, 0x84, 0x81, &(0x7f0000000280)="1a00000002000000", 0x8) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000080)={0x6}, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x401, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f0000000500)="a4", 0x34000, 0x2000c851, &(0x7f0000000140)={0xa, 0x4e23, 0x0, @loopback, 0xffffffff}, 0x1c) close(r3) mkdir(&(0x7f0000000440)='./file0\x00', 0x88) socket$pppoe(0x18, 0x1, 0x0) executing program 0: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f00000005c0)=ANY=[@ANYBLOB="14000000100001ff00000000000000000000000a2c000000050a01020000000000000000020000000900030073797a32000000000900010073797a300000000014000000020a031747d21400000000000000000014000000110001"], 0x68}}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_emit_ethernet(0x109a, &(0x7f0000000b80)={@multicast, @empty, @val={@void, {0x8100, 0x0, 0x1, 0x1}}, {@ipv4={0x800, @generic={{0x22, 0x4, 0x2, 0x7, 0x1088, 0x66, 0x0, 0x5, 0x88, 0x0, @local, @local, {[@rr={0x7, 0xb, 0x93, [@multicast2, @loopback]}, @rr={0x7, 0xb, 0x8a, [@rand_addr=0x64010100, @multicast1]}, @timestamp_addr={0x44, 0x2c, 0x91, 0x1, 0x8, [{@dev={0xac, 0x14, 0x14, 0x14}, 0x81}, {@local, 0xd}, {@remote, 0x2}, {@loopback, 0xfffffffe}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}]}, @cipso={0x86, 0x14, 0x2, [{0x1, 0xe, "0ec5e93f79c4728eed808655"}]}, @rr={0x7, 0x13, 0x56, [@loopback, @broadcast, @broadcast, @remote]}, @ra={0x94, 0x4, 0x1}, @lsrr={0x83, 0x7, 0x3f, [@loopback]}]}}, "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&(0x7f0000000000)={0x1, 0x1, [0x6f6, 0x329, 0xbee, 0x7c0]}) sendmsg$IPSET_CMD_ADD(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x48, 0x9, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x8}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x2}, @IPSET_ATTR_ADT={0x20, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_NAME={0x9, 0x12, 'syz1\x00'}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x5}}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x4008044}, 0x8000) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r0, 0x8008f511, &(0x7f0000000040)) r1 = openat$cdrom(0xffffffffffffff9c, 0x0, 0xa6001, 0x0) r2 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$CDROMSUBCHNL(r1, 0x530b, &(0x7f0000000080)={0x1, 0x6, 0x3, 0x7, 0x8, 0x1, @lba=0x10, @lba=0x7}) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000000400)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x62) sendmsg$NFT_BATCH(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000540)=ANY=[@ANYBLOB="14000000100001000b000000000000000000000a20000000000a03000000000000000000010000000900010073797a300000000044000000090a010400000000000000000100000008000a40000000000900020073797a32000000000900010073797a3000000000080005400000001f28000340000000045c0000000c0a01020000000000000000010000000900020073797a32000000000900010073797a3000000000300003802c00008028000180230001"], 0xe8}}, 0x0) program crashed: KASAN: slab-use-after-free Read in l2cap_unregister_user testing program (duration=9m1.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 19, 14] detailed listing: executing program 2: executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) r1 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000000c0)={r0, r0, 0x206, 0x0, 0x0, 0x70, 0xd2, 0x1, 0x3, 0x6, 0x0, 0xf7fffff4, 'syz1\x00'}) executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000140)='./bus\x00', &(0x7f0000000000), 0x0, &(0x7f0000000100)={[{@redirect_dir_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@verity_require}]}) chdir(&(0x7f00000000c0)='./bus\x00') r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$usbfs(&(0x7f0000000000), 0x1ff, 0x2) r2 = dup(r1) ioctl$USBDEVFS_CONTROL(r2, 0xc0185500, &(0x7f0000000080)={0x60, 0x0, 0x8, 0x3fff, 0x53, 0xfffffffd, 0x0}) mkdir(&(0x7f0000000180)='./file0\x00', 0x110) renameat2(r0, 0x0, r0, 0x0, 0x0) add_key(&(0x7f0000000280)='rxrpc\x00', 0x0, &(0x7f00000002c0)="e263c46fd365c0c8337e2e89e78ece92c7ebae90f4afeca14b01ee89471bbc10", 0x20, 0xfffffffffffffffd) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r3, 0x84, 0x81, &(0x7f0000000280)="1a00000002000000", 0x8) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000080)={0x6}, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x401, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f0000000500)="a4", 0x34000, 0x2000c851, &(0x7f0000000140)={0xa, 0x4e23, 0x0, @loopback, 0xffffffff}, 0x1c) close(r3) mkdir(&(0x7f0000000440)='./file0\x00', 0x88) executing program 0: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f00000005c0)=ANY=[@ANYBLOB="14000000100001ff00000000000000000000000a2c000000050a01020000000000000000020000000900030073797a32000000000900010073797a300000000014000000020a031747d21400000000000000000014000000110001"], 0x68}}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_emit_ethernet(0x109a, &(0x7f0000000b80)={@multicast, @empty, @val={@void, {0x8100, 0x0, 0x1, 0x1}}, {@ipv4={0x800, @generic={{0x22, 0x4, 0x2, 0x7, 0x1088, 0x66, 0x0, 0x5, 0x88, 0x0, @local, @local, {[@rr={0x7, 0xb, 0x93, [@multicast2, @loopback]}, @rr={0x7, 0xb, 0x8a, [@rand_addr=0x64010100, @multicast1]}, @timestamp_addr={0x44, 0x2c, 0x91, 0x1, 0x8, [{@dev={0xac, 0x14, 0x14, 0x14}, 0x81}, {@local, 0xd}, {@remote, 0x2}, {@loopback, 0xfffffffe}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}]}, @cipso={0x86, 0x14, 0x2, [{0x1, 0xe, "0ec5e93f79c4728eed808655"}]}, @rr={0x7, 0x13, 0x56, [@loopback, @broadcast, @broadcast, @remote]}, @ra={0x94, 0x4, 0x1}, @lsrr={0x83, 0x7, 0x3f, [@loopback]}]}}, "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&(0x7f0000000000)={0x1, 0x1, [0x6f6, 0x329, 0xbee, 0x7c0]}) sendmsg$IPSET_CMD_ADD(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x48, 0x9, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x8}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x2}, @IPSET_ATTR_ADT={0x20, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_NAME={0x9, 0x12, 'syz1\x00'}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x5}}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x4008044}, 0x8000) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r0, 0x8008f511, &(0x7f0000000040)) r1 = openat$cdrom(0xffffffffffffff9c, 0x0, 0xa6001, 0x0) r2 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$CDROMSUBCHNL(r1, 0x530b, &(0x7f0000000080)={0x1, 0x6, 0x3, 0x7, 0x8, 0x1, @lba=0x10, @lba=0x7}) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000000400)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x62) sendmsg$NFT_BATCH(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000540)=ANY=[@ANYBLOB="14000000100001000b000000000000000000000a20000000000a03000000000000000000010000000900010073797a300000000044000000090a010400000000000000000100000008000a40000000000900020073797a32000000000900010073797a3000000000080005400000001f28000340000000045c0000000c0a01020000000000000000010000000900020073797a32000000000900010073797a3000000000300003802c00008028000180230001"], 0xe8}}, 0x0) program crashed: KASAN: slab-use-after-free Read in l2cap_unregister_user testing program (duration=9m1.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 18, 14] detailed listing: executing program 2: executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) r1 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000000c0)={r0, r0, 0x206, 0x0, 0x0, 0x70, 0xd2, 0x1, 0x3, 0x6, 0x0, 0xf7fffff4, 'syz1\x00'}) executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000140)='./bus\x00', &(0x7f0000000000), 0x0, &(0x7f0000000100)={[{@redirect_dir_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@verity_require}]}) chdir(&(0x7f00000000c0)='./bus\x00') r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$usbfs(&(0x7f0000000000), 0x1ff, 0x2) r2 = dup(r1) ioctl$USBDEVFS_CONTROL(r2, 0xc0185500, &(0x7f0000000080)={0x60, 0x0, 0x8, 0x3fff, 0x53, 0xfffffffd, 0x0}) mkdir(&(0x7f0000000180)='./file0\x00', 0x110) renameat2(r0, 0x0, r0, 0x0, 0x0) add_key(&(0x7f0000000280)='rxrpc\x00', 0x0, &(0x7f00000002c0)="e263c46fd365c0c8337e2e89e78ece92c7ebae90f4afeca14b01ee89471bbc10", 0x20, 0xfffffffffffffffd) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r3, 0x84, 0x81, &(0x7f0000000280)="1a00000002000000", 0x8) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000080)={0x6}, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x401, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f0000000500)="a4", 0x34000, 0x2000c851, &(0x7f0000000140)={0xa, 0x4e23, 0x0, @loopback, 0xffffffff}, 0x1c) close(r3) executing program 0: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f00000005c0)=ANY=[@ANYBLOB="14000000100001ff00000000000000000000000a2c000000050a01020000000000000000020000000900030073797a32000000000900010073797a300000000014000000020a031747d21400000000000000000014000000110001"], 0x68}}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_emit_ethernet(0x109a, &(0x7f0000000b80)={@multicast, @empty, @val={@void, {0x8100, 0x0, 0x1, 0x1}}, {@ipv4={0x800, @generic={{0x22, 0x4, 0x2, 0x7, 0x1088, 0x66, 0x0, 0x5, 0x88, 0x0, @local, @local, {[@rr={0x7, 0xb, 0x93, [@multicast2, @loopback]}, @rr={0x7, 0xb, 0x8a, [@rand_addr=0x64010100, @multicast1]}, @timestamp_addr={0x44, 0x2c, 0x91, 0x1, 0x8, [{@dev={0xac, 0x14, 0x14, 0x14}, 0x81}, {@local, 0xd}, {@remote, 0x2}, {@loopback, 0xfffffffe}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}]}, @cipso={0x86, 0x14, 0x2, [{0x1, 0xe, "0ec5e93f79c4728eed808655"}]}, @rr={0x7, 0x13, 0x56, [@loopback, @broadcast, @broadcast, @remote]}, @ra={0x94, 0x4, 0x1}, @lsrr={0x83, 0x7, 0x3f, [@loopback]}]}}, "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&(0x7f0000000000)={0x1, 0x1, [0x6f6, 0x329, 0xbee, 0x7c0]}) sendmsg$IPSET_CMD_ADD(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x48, 0x9, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x8}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x2}, @IPSET_ATTR_ADT={0x20, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_NAME={0x9, 0x12, 'syz1\x00'}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x5}}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x4008044}, 0x8000) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r0, 0x8008f511, &(0x7f0000000040)) r1 = openat$cdrom(0xffffffffffffff9c, 0x0, 0xa6001, 0x0) r2 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$CDROMSUBCHNL(r1, 0x530b, &(0x7f0000000080)={0x1, 0x6, 0x3, 0x7, 0x8, 0x1, @lba=0x10, @lba=0x7}) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000000400)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x62) sendmsg$NFT_BATCH(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000540)=ANY=[@ANYBLOB="14000000100001000b000000000000000000000a20000000000a03000000000000000000010000000900010073797a300000000044000000090a010400000000000000000100000008000a40000000000900020073797a32000000000900010073797a3000000000080005400000001f28000340000000045c0000000c0a01020000000000000000010000000900020073797a32000000000900010073797a3000000000300003802c00008028000180230001"], 0xe8}}, 0x0) program crashed: KASAN: slab-use-after-free Read in l2cap_unregister_user testing program (duration=9m1.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 17, 14] detailed listing: executing program 2: executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) r1 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000000c0)={r0, r0, 0x206, 0x0, 0x0, 0x70, 0xd2, 0x1, 0x3, 0x6, 0x0, 0xf7fffff4, 'syz1\x00'}) executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000140)='./bus\x00', &(0x7f0000000000), 0x0, &(0x7f0000000100)={[{@redirect_dir_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@verity_require}]}) chdir(&(0x7f00000000c0)='./bus\x00') r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$usbfs(&(0x7f0000000000), 0x1ff, 0x2) r2 = dup(r1) ioctl$USBDEVFS_CONTROL(r2, 0xc0185500, &(0x7f0000000080)={0x60, 0x0, 0x8, 0x3fff, 0x53, 0xfffffffd, 0x0}) mkdir(&(0x7f0000000180)='./file0\x00', 0x110) renameat2(r0, 0x0, r0, 0x0, 0x0) add_key(&(0x7f0000000280)='rxrpc\x00', 0x0, &(0x7f00000002c0)="e263c46fd365c0c8337e2e89e78ece92c7ebae90f4afeca14b01ee89471bbc10", 0x20, 0xfffffffffffffffd) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r3, 0x84, 0x81, &(0x7f0000000280)="1a00000002000000", 0x8) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000080)={0x6}, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x401, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f0000000500)="a4", 0x34000, 0x2000c851, &(0x7f0000000140)={0xa, 0x4e23, 0x0, @loopback, 0xffffffff}, 0x1c) executing program 0: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f00000005c0)=ANY=[@ANYBLOB="14000000100001ff00000000000000000000000a2c000000050a01020000000000000000020000000900030073797a32000000000900010073797a300000000014000000020a031747d21400000000000000000014000000110001"], 0x68}}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_emit_ethernet(0x109a, &(0x7f0000000b80)={@multicast, @empty, @val={@void, {0x8100, 0x0, 0x1, 0x1}}, {@ipv4={0x800, @generic={{0x22, 0x4, 0x2, 0x7, 0x1088, 0x66, 0x0, 0x5, 0x88, 0x0, @local, @local, {[@rr={0x7, 0xb, 0x93, [@multicast2, @loopback]}, @rr={0x7, 0xb, 0x8a, [@rand_addr=0x64010100, @multicast1]}, @timestamp_addr={0x44, 0x2c, 0x91, 0x1, 0x8, [{@dev={0xac, 0x14, 0x14, 0x14}, 0x81}, {@local, 0xd}, {@remote, 0x2}, {@loopback, 0xfffffffe}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}]}, @cipso={0x86, 0x14, 0x2, [{0x1, 0xe, "0ec5e93f79c4728eed808655"}]}, @rr={0x7, 0x13, 0x56, [@loopback, @broadcast, @broadcast, @remote]}, @ra={0x94, 0x4, 0x1}, @lsrr={0x83, 0x7, 0x3f, [@loopback]}]}}, "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"}}}}, &(0x7f0000000000)={0x1, 0x1, [0x6f6, 0x329, 0xbee, 0x7c0]}) sendmsg$IPSET_CMD_ADD(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x48, 0x9, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x8}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x2}, @IPSET_ATTR_ADT={0x20, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_NAME={0x9, 0x12, 'syz1\x00'}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x5}}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x4008044}, 0x8000) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r0, 0x8008f511, &(0x7f0000000040)) r1 = openat$cdrom(0xffffffffffffff9c, 0x0, 0xa6001, 0x0) r2 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$CDROMSUBCHNL(r1, 0x530b, &(0x7f0000000080)={0x1, 0x6, 0x3, 0x7, 0x8, 0x1, @lba=0x10, @lba=0x7}) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000000400)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x62) sendmsg$NFT_BATCH(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000540)=ANY=[@ANYBLOB="14000000100001000b000000000000000000000a20000000000a03000000000000000000010000000900010073797a300000000044000000090a010400000000000000000100000008000a40000000000900020073797a32000000000900010073797a3000000000080005400000001f28000340000000045c0000000c0a01020000000000000000010000000900020073797a32000000000900010073797a3000000000300003802c00008028000180230001"], 0xe8}}, 0x0) program crashed: KASAN: slab-use-after-free Read in l2cap_unregister_user testing program (duration=9m1.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 16, 14] detailed listing: executing program 2: executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) r1 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000000c0)={r0, r0, 0x206, 0x0, 0x0, 0x70, 0xd2, 0x1, 0x3, 0x6, 0x0, 0xf7fffff4, 'syz1\x00'}) executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000140)='./bus\x00', &(0x7f0000000000), 0x0, &(0x7f0000000100)={[{@redirect_dir_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@verity_require}]}) chdir(&(0x7f00000000c0)='./bus\x00') r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$usbfs(&(0x7f0000000000), 0x1ff, 0x2) r2 = dup(r1) ioctl$USBDEVFS_CONTROL(r2, 0xc0185500, &(0x7f0000000080)={0x60, 0x0, 0x8, 0x3fff, 0x53, 0xfffffffd, 0x0}) mkdir(&(0x7f0000000180)='./file0\x00', 0x110) renameat2(r0, 0x0, r0, 0x0, 0x0) add_key(&(0x7f0000000280)='rxrpc\x00', 0x0, &(0x7f00000002c0)="e263c46fd365c0c8337e2e89e78ece92c7ebae90f4afeca14b01ee89471bbc10", 0x20, 0xfffffffffffffffd) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r3, 0x84, 0x81, &(0x7f0000000280)="1a00000002000000", 0x8) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000080)={0x6}, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x401, @loopback}], 0x1c) executing program 0: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f00000005c0)=ANY=[@ANYBLOB="14000000100001ff00000000000000000000000a2c000000050a01020000000000000000020000000900030073797a32000000000900010073797a300000000014000000020a031747d21400000000000000000014000000110001"], 0x68}}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_emit_ethernet(0x109a, &(0x7f0000000b80)={@multicast, @empty, @val={@void, {0x8100, 0x0, 0x1, 0x1}}, {@ipv4={0x800, @generic={{0x22, 0x4, 0x2, 0x7, 0x1088, 0x66, 0x0, 0x5, 0x88, 0x0, @local, @local, {[@rr={0x7, 0xb, 0x93, [@multicast2, @loopback]}, @rr={0x7, 0xb, 0x8a, [@rand_addr=0x64010100, @multicast1]}, @timestamp_addr={0x44, 0x2c, 0x91, 0x1, 0x8, [{@dev={0xac, 0x14, 0x14, 0x14}, 0x81}, {@local, 0xd}, {@remote, 0x2}, {@loopback, 0xfffffffe}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}]}, @cipso={0x86, 0x14, 0x2, [{0x1, 0xe, "0ec5e93f79c4728eed808655"}]}, @rr={0x7, 0x13, 0x56, [@loopback, @broadcast, @broadcast, @remote]}, @ra={0x94, 0x4, 0x1}, @lsrr={0x83, 0x7, 0x3f, [@loopback]}]}}, "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"}}}}, &(0x7f0000000000)={0x1, 0x1, [0x6f6, 0x329, 0xbee, 0x7c0]}) sendmsg$IPSET_CMD_ADD(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x48, 0x9, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x8}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x2}, @IPSET_ATTR_ADT={0x20, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_NAME={0x9, 0x12, 'syz1\x00'}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x5}}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x4008044}, 0x8000) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r0, 0x8008f511, &(0x7f0000000040)) r1 = openat$cdrom(0xffffffffffffff9c, 0x0, 0xa6001, 0x0) r2 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$CDROMSUBCHNL(r1, 0x530b, &(0x7f0000000080)={0x1, 0x6, 0x3, 0x7, 0x8, 0x1, @lba=0x10, @lba=0x7}) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000000400)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x62) sendmsg$NFT_BATCH(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000540)=ANY=[@ANYBLOB="14000000100001000b000000000000000000000a20000000000a03000000000000000000010000000900010073797a300000000044000000090a010400000000000000000100000008000a40000000000900020073797a32000000000900010073797a3000000000080005400000001f28000340000000045c0000000c0a01020000000000000000010000000900020073797a32000000000900010073797a3000000000300003802c00008028000180230001"], 0xe8}}, 0x0) program crashed: KASAN: slab-use-after-free Read in l2cap_unregister_user testing program (duration=9m1.5s, {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}}): [0, 4, 15, 14] detailed listing: executing program 2: executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) r1 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000000c0)={r0, r0, 0x206, 0x0, 0x0, 0x70, 0xd2, 0x1, 0x3, 0x6, 0x0, 0xf7fffff4, 'syz1\x00'}) executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000140)='./bus\x00', &(0x7f0000000000), 0x0, &(0x7f0000000100)={[{@redirect_dir_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@verity_require}]}) chdir(&(0x7f00000000c0)='./bus\x00') r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$usbfs(&(0x7f0000000000), 0x1ff, 0x2) r2 = dup(r1) ioctl$USBDEVFS_CONTROL(r2, 0xc0185500, &(0x7f0000000080)={0x60, 0x0, 0x8, 0x3fff, 0x53, 0xfffffffd, 0x0}) mkdir(&(0x7f0000000180)='./file0\x00', 0x110) renameat2(r0, 0x0, r0, 0x0, 0x0) add_key(&(0x7f0000000280)='rxrpc\x00', 0x0, &(0x7f00000002c0)="e263c46fd365c0c8337e2e89e78ece92c7ebae90f4afeca14b01ee89471bbc10", 0x20, 0xfffffffffffffffd) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r3, 0x84, 0x81, &(0x7f0000000280)="1a00000002000000", 0x8) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000080)={0x6}, 0x1) executing program 0: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f00000005c0)=ANY=[@ANYBLOB="14000000100001ff00000000000000000000000a2c000000050a01020000000000000000020000000900030073797a32000000000900010073797a300000000014000000020a031747d21400000000000000000014000000110001"], 0x68}}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_emit_ethernet(0x109a, &(0x7f0000000b80)={@multicast, @empty, @val={@void, {0x8100, 0x0, 0x1, 0x1}}, {@ipv4={0x800, @generic={{0x22, 0x4, 0x2, 0x7, 0x1088, 0x66, 0x0, 0x5, 0x88, 0x0, @local, @local, {[@rr={0x7, 0xb, 0x93, [@multicast2, @loopback]}, @rr={0x7, 0xb, 0x8a, [@rand_addr=0x64010100, @multicast1]}, @timestamp_addr={0x44, 0x2c, 0x91, 0x1, 0x8, [{@dev={0xac, 0x14, 0x14, 0x14}, 0x81}, {@local, 0xd}, {@remote, 0x2}, {@loopback, 0xfffffffe}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}]}, @cipso={0x86, 0x14, 0x2, [{0x1, 0xe, "0ec5e93f79c4728eed808655"}]}, @rr={0x7, 0x13, 0x56, [@loopback, @broadcast, @broadcast, @remote]}, @ra={0x94, 0x4, 0x1}, @lsrr={0x83, 0x7, 0x3f, [@loopback]}]}}, "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&(0x7f0000000000)={0x1, 0x1, [0x6f6, 0x329, 0xbee, 0x7c0]}) sendmsg$IPSET_CMD_ADD(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x48, 0x9, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x8}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x2}, @IPSET_ATTR_ADT={0x20, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_NAME={0x9, 0x12, 'syz1\x00'}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x5}}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x4008044}, 0x8000) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r0, 0x8008f511, &(0x7f0000000040)) r1 = openat$cdrom(0xffffffffffffff9c, 0x0, 0xa6001, 0x0) r2 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$CDROMSUBCHNL(r1, 0x530b, &(0x7f0000000080)={0x1, 0x6, 0x3, 0x7, 0x8, 0x1, @lba=0x10, @lba=0x7}) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000000400)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x62) sendmsg$NFT_BATCH(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000540)=ANY=[@ANYBLOB="14000000100001000b000000000000000000000a20000000000a03000000000000000000010000000900010073797a300000000044000000090a010400000000000000000100000008000a40000000000900020073797a32000000000900010073797a3000000000080005400000001f28000340000000045c0000000c0a01020000000000000000010000000900020073797a32000000000900010073797a3000000000300003802c00008028000180230001"], 0xe8}}, 0x0) program crashed: KASAN: slab-use-after-free Read in l2cap_unregister_user testing program (duration=9m1.5s, {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}}): [0, 4, 14, 14] detailed listing: executing program 2: executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) r1 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000000c0)={r0, r0, 0x206, 0x0, 0x0, 0x70, 0xd2, 0x1, 0x3, 0x6, 0x0, 0xf7fffff4, 'syz1\x00'}) executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000140)='./bus\x00', &(0x7f0000000000), 0x0, &(0x7f0000000100)={[{@redirect_dir_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@verity_require}]}) chdir(&(0x7f00000000c0)='./bus\x00') r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$usbfs(&(0x7f0000000000), 0x1ff, 0x2) r2 = dup(r1) ioctl$USBDEVFS_CONTROL(r2, 0xc0185500, &(0x7f0000000080)={0x60, 0x0, 0x8, 0x3fff, 0x53, 0xfffffffd, 0x0}) mkdir(&(0x7f0000000180)='./file0\x00', 0x110) renameat2(r0, 0x0, r0, 0x0, 0x0) add_key(&(0x7f0000000280)='rxrpc\x00', 0x0, &(0x7f00000002c0)="e263c46fd365c0c8337e2e89e78ece92c7ebae90f4afeca14b01ee89471bbc10", 0x20, 0xfffffffffffffffd) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r3, 0x84, 0x81, &(0x7f0000000280)="1a00000002000000", 0x8) executing program 0: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f00000005c0)=ANY=[@ANYBLOB="14000000100001ff00000000000000000000000a2c000000050a01020000000000000000020000000900030073797a32000000000900010073797a300000000014000000020a031747d21400000000000000000014000000110001"], 0x68}}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_emit_ethernet(0x109a, &(0x7f0000000b80)={@multicast, @empty, @val={@void, {0x8100, 0x0, 0x1, 0x1}}, {@ipv4={0x800, @generic={{0x22, 0x4, 0x2, 0x7, 0x1088, 0x66, 0x0, 0x5, 0x88, 0x0, @local, @local, {[@rr={0x7, 0xb, 0x93, [@multicast2, @loopback]}, @rr={0x7, 0xb, 0x8a, [@rand_addr=0x64010100, @multicast1]}, @timestamp_addr={0x44, 0x2c, 0x91, 0x1, 0x8, [{@dev={0xac, 0x14, 0x14, 0x14}, 0x81}, {@local, 0xd}, {@remote, 0x2}, {@loopback, 0xfffffffe}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}]}, @cipso={0x86, 0x14, 0x2, [{0x1, 0xe, "0ec5e93f79c4728eed808655"}]}, @rr={0x7, 0x13, 0x56, [@loopback, @broadcast, @broadcast, @remote]}, @ra={0x94, 0x4, 0x1}, @lsrr={0x83, 0x7, 0x3f, [@loopback]}]}}, "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&(0x7f0000000000)={0x1, 0x1, [0x6f6, 0x329, 0xbee, 0x7c0]}) sendmsg$IPSET_CMD_ADD(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x48, 0x9, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x8}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x2}, @IPSET_ATTR_ADT={0x20, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_NAME={0x9, 0x12, 'syz1\x00'}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x5}}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x4008044}, 0x8000) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r0, 0x8008f511, &(0x7f0000000040)) r1 = openat$cdrom(0xffffffffffffff9c, 0x0, 0xa6001, 0x0) r2 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$CDROMSUBCHNL(r1, 0x530b, &(0x7f0000000080)={0x1, 0x6, 0x3, 0x7, 0x8, 0x1, @lba=0x10, @lba=0x7}) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000000400)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x62) sendmsg$NFT_BATCH(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000540)=ANY=[@ANYBLOB="14000000100001000b000000000000000000000a20000000000a03000000000000000000010000000900010073797a300000000044000000090a010400000000000000000100000008000a40000000000900020073797a32000000000900010073797a3000000000080005400000001f28000340000000045c0000000c0a01020000000000000000010000000900020073797a32000000000900010073797a3000000000300003802c00008028000180230001"], 0xe8}}, 0x0) program crashed: KASAN: slab-use-after-free Read in l2cap_unregister_user testing program (duration=9m1.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 13, 14] detailed listing: executing program 2: executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) r1 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000000c0)={r0, r0, 0x206, 0x0, 0x0, 0x70, 0xd2, 0x1, 0x3, 0x6, 0x0, 0xf7fffff4, 'syz1\x00'}) executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000140)='./bus\x00', &(0x7f0000000000), 0x0, &(0x7f0000000100)={[{@redirect_dir_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@verity_require}]}) chdir(&(0x7f00000000c0)='./bus\x00') r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$usbfs(&(0x7f0000000000), 0x1ff, 0x2) r2 = dup(r1) ioctl$USBDEVFS_CONTROL(r2, 0xc0185500, &(0x7f0000000080)={0x60, 0x0, 0x8, 0x3fff, 0x53, 0xfffffffd, 0x0}) mkdir(&(0x7f0000000180)='./file0\x00', 0x110) renameat2(r0, 0x0, r0, 0x0, 0x0) add_key(&(0x7f0000000280)='rxrpc\x00', 0x0, &(0x7f00000002c0)="e263c46fd365c0c8337e2e89e78ece92c7ebae90f4afeca14b01ee89471bbc10", 0x20, 0xfffffffffffffffd) socket$inet6_sctp(0xa, 0x1, 0x84) executing program 0: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f00000005c0)=ANY=[@ANYBLOB="14000000100001ff00000000000000000000000a2c000000050a01020000000000000000020000000900030073797a32000000000900010073797a300000000014000000020a031747d21400000000000000000014000000110001"], 0x68}}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_emit_ethernet(0x109a, &(0x7f0000000b80)={@multicast, @empty, @val={@void, {0x8100, 0x0, 0x1, 0x1}}, {@ipv4={0x800, @generic={{0x22, 0x4, 0x2, 0x7, 0x1088, 0x66, 0x0, 0x5, 0x88, 0x0, @local, @local, {[@rr={0x7, 0xb, 0x93, [@multicast2, @loopback]}, @rr={0x7, 0xb, 0x8a, [@rand_addr=0x64010100, @multicast1]}, @timestamp_addr={0x44, 0x2c, 0x91, 0x1, 0x8, [{@dev={0xac, 0x14, 0x14, 0x14}, 0x81}, {@local, 0xd}, {@remote, 0x2}, {@loopback, 0xfffffffe}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}]}, @cipso={0x86, 0x14, 0x2, [{0x1, 0xe, "0ec5e93f79c4728eed808655"}]}, @rr={0x7, 0x13, 0x56, [@loopback, @broadcast, @broadcast, @remote]}, @ra={0x94, 0x4, 0x1}, @lsrr={0x83, 0x7, 0x3f, [@loopback]}]}}, "8c2aa7542b9db36d24858b4851168a6b02edd72cca813d20e109cecfb5f1594c1ad546fb16f10101b2f14a74ac6d63eb38fc6d4716ab4506096e844e39f5b05a24cde3ce428603466f04fce77f10c74abb83d8b3248fe46f7c725037b4b51edf650b14e13dcebed1a09ee063d3f897e3d9f597adbc2d6890a6117186b85659876dbe9303d8991f03900fc397c65e7f477d047b761003e98992b62b52b6f62d7ace22b948915ad286ab24f9cb650cecb9e933a206337eada2272e903780ab6f18edb1e79f96b0ac1453d8da5018818d3081b0b59d6b3bfa62d09d2402afcb9e024260c1f2e44ee3e854fcb3201bdb759b69e9e7d1a25d04326c48284a24d93216b585f2baa8cfef1eae1aa5e59a05ccc523e2f08a4289aa8d73ef6af959678427f5bc3eb2da37f84e2fe74eb03a975173f9d5e6da4f760eed1d1dfa0950f7af17fe01fd6e1d926e9652a8e4b7aa7945386c1d9790a5f6eefcd521394208800ce4cb4bcc88d2a5a99d2e263fc6a0109487eef975fbd09fa5ae95f89b0549dfd5ded8c36e3421fb671ef8d542f622a1fec9b3d3cc422f2f8655e2900bb1225a07d0b31cf69e4074843b66f152f0d9dae0bb8b730b44a4ad15ee873abf2fcdcd68d83ed767e297b9164a87ce8cbda107533f6084f6f3181faea72d4c827fd92c71b50cb14d1c1471554269ecf64d6f258882a3cf7eb765cff0aed23045cd67422bb423b08e8ed29263e53684750304ea76831f6181830228e7013fa06edb78a875cb04f1842ea69ce411016e2d99dc669592eddefcb8774cc6e5ceb63ddd3fc8bdfda5b7e496b6f58341a3d295b71e3e5371fabd37cfefd6b394d4e60cc3a30dded2631371c32d5963138160698a5893ec0fd1a277960a0fc58ba6fdf6f5b7f95caf5c34f48bedd2a158a0df6d4773accb0edb450b84df6702718c7d247becd3fb239796a10fc83375f55adf788ac1e9a4c2548bcf1a2e24e301adb62906a6f8ba46c69f554912637eb58d679e932765b142cdd58423100049bd5bf9544514fa8ec1fdf487ce8c38233eb6f0e349de5974efba88275d20fefbe8f8943fad449da056a45d170f1238569cd3ccfbabda54fb14e8c5b6c10d7f358a14c7bcf5ae7403643506001734af3c3bd919f1875c05d8f67cba8eef69a0ffb5ae2571dd657b68d7f3afd1e0075b351be282d659b9b56326e78d8886f3bb27ef89cb1db990505409f7ec77e09fdef461ae79cba7c86fd202b4539db44dd8e7d702eb5ac2f1ddbae1cb105552ce025ef572f5ad308d096c5684420e4402fbbfbe759ae9be3f22c4c90fd8b429164efd541a7134cef5310b67402e274706b62f4a169421810bcecd700d2014a2bfd7c11227ed7dca163b7fa83f3c9b26e9b81214ae286ce772fd438a053b09a61f781e41929eef77e612c44194ca36b7fe138e06cfc1a105a3e52a280cb02667d2a53961da4a85198724582bcab0a2bbbc2726ddd792fcc979422c39eb4fa84e7a23cabc58a0855dfd02b363e82bf91937e35669875c99cbb4cebbe5a7c9d6a360bfe268a2a573e103eefd0ca6726736b0f80a084b28503e9be56987d6751c5b1957a15e74ffcf22a407d4736a79707a0887df34021d54444f3e3ad7f33981435132eae8462f8537298770a8c0c7c9cd9f94e82cabafd2edf94a06120d69d8c439853c63900a5207fd9294be8647a8a3ffcae2d23a2634d7dbd4046f7ab1f255a069cab1ab7f1e7a14f8dd9f1285b61fb18462680f1de335c373eadbdc34c788f88a11b2f41b70df943e0b1fcf10bfe90d21eaabbeb61adc4ae1355bd836d9ffea7408e9e6474c63ee48a87eb4dbca548cb5a6e61803512b12426a1fcb20fab41f3bddb3447525232e2a85f90f7073b94fc3e025b5ade699578cc4b1576ffa86525b220d5a6aa5772528be756dcf27f7a15ca7dbfce152b77ea344a26abe81796e0694ddd546d32a9297f9524c8d3729db4ee2b52530f57e96a76b09796b91a52945c2b94ef4a4b14a2834b6918228ebe450e7980eb70deab2925f635891a8d029d4b0caae82098ca25c71ed9f96efcc7f6175c62faec4e357529b8babfe274782f42c914c06cdfd46aed6b8c21866402e8741cc9c06421058cfdaa8b068d785211079d55dbc4e703e30c96f1eea78c983b748864ddddaaf0158071bf8843ad6380b76041df2840f0e5648768a007ddfb61abf1e7d08c85831bcb8b69ec87d892c4ec7cdd495cd676691eaaa5b6646e36d31508bdcb15c982172b58a35191692326e0573c4a524ccac1cce597c8e27f999e062f1cffc70495d5051ca269436f99cdabd812681fbdadcd6cf0f520c7a3ea195e46b6fd1104d6cbfd1e5a1f5dcb14da50b3a55ab8df2804a0a53357385c8887faf4915e7c05880050ddc7f682589aac6b8893e829910d8b09f05d5bfc858c833ddfbf2fec0a4710ce44863bcf1092420c0e9c5fed168eb2cc606041c7830cf61282faea14b1d3b8185caf1445cb772187088fc213d6c97c8779a707936761a0a3c258530aa47ba4543d7d8f7afb24ec01ad991a0e4d74296178e62a02839a11bdeb12a52ca60e312c5c3287d551e4980cb6b9e9c82dd510e5ccb3b55e72f0e8fb6d6ebb7cb91db516dc7de23ef3e6e7ee444a74c91f0d62c91859bf50324b31c19c429de816faee178a78f558d116da1c948391c5f5f9105ce05a6f0e9c3ae42c1d68577ad0d1c46f69a2f4cc1997a7e4928e095f53e78f1b9e15514ae2b752dcbc1e83b44e57f45fc62c32ff9d724aa8d09b4ba5fe5813f7b7baba660c7e552a2b56b903917b41d5209c45739375f5d10b242c629533c6b5e30d59ae5cd5806d5e61aba7c670f5735407295c1a175911b7623535395457038174c1a30400759b17f3f090cf0fef62cd02c194a5f4bcad5eba78ebd4ca42b33e36dc8c42f14c386498856843c29de21c28c8ae8aa2ecdac2ab7f84f110ebaca88db8ebd83a58b4c6771e1acdaac2bb70c3412da093f88641493392709c1a5c18cb257ec73f6b605322182fc9348de488a09d5cb3b30292037b7aeee8fc6f75803a70d35432b2cc047500275901b4abb6dcd247a15117610956b52de139f07f1510076302ecbca0a25da3c2d16b02d7ceefa6ca7e09a7ba08f660c08f0024d9e78f0eb2993b7869c5c052403bc35d20aa10fe2a0fda2a3d4c837666b15ee832da4153e96dbcd43c88084521396120e500026b24c327264412b91a8adfdb21aab6ab3f75e4a2124da305ee3acd39b534cb78072a4db07c0e2ef01d91ae5a09dfc0290f471139329c5c8ea67332e598873969f5ed2e850d4ad4c4859be6f68efe526df05bab80c56fc5bcb03158b929484bccd37452f9c16134889af4d44a224c628866b89f5137cadea443d81e14e057c998362093b33119096d306593f295f6cab2b310f6c560eda4b89810ed1a28bba8080fd2b7fc3f7975fe3d3dfc69f7815f6c3b55489a5c84dfc4d36e3ba650dcfd074efb59eadb00eb2726b2d044342b218e3fd915afdb33fca6ee87cb6d27bf42dce7efc9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&(0x7f0000000000)={0x1, 0x1, [0x6f6, 0x329, 0xbee, 0x7c0]}) sendmsg$IPSET_CMD_ADD(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x48, 0x9, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x8}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x2}, @IPSET_ATTR_ADT={0x20, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_NAME={0x9, 0x12, 'syz1\x00'}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x5}}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x4008044}, 0x8000) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r0, 0x8008f511, &(0x7f0000000040)) r1 = openat$cdrom(0xffffffffffffff9c, 0x0, 0xa6001, 0x0) r2 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$CDROMSUBCHNL(r1, 0x530b, &(0x7f0000000080)={0x1, 0x6, 0x3, 0x7, 0x8, 0x1, @lba=0x10, @lba=0x7}) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000000400)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x62) sendmsg$NFT_BATCH(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000540)=ANY=[@ANYBLOB="14000000100001000b000000000000000000000a20000000000a03000000000000000000010000000900010073797a300000000044000000090a010400000000000000000100000008000a40000000000900020073797a32000000000900010073797a3000000000080005400000001f28000340000000045c0000000c0a01020000000000000000010000000900020073797a32000000000900010073797a3000000000300003802c00008028000180230001"], 0xe8}}, 0x0) program crashed: KASAN: slab-use-after-free Read in l2cap_unregister_user testing program (duration=9m1.5s, {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}}): [0, 4, 12, 14] detailed listing: executing program 2: executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) r1 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000000c0)={r0, r0, 0x206, 0x0, 0x0, 0x70, 0xd2, 0x1, 0x3, 0x6, 0x0, 0xf7fffff4, 'syz1\x00'}) executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000140)='./bus\x00', &(0x7f0000000000), 0x0, &(0x7f0000000100)={[{@redirect_dir_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@verity_require}]}) chdir(&(0x7f00000000c0)='./bus\x00') r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$usbfs(&(0x7f0000000000), 0x1ff, 0x2) r2 = dup(r1) ioctl$USBDEVFS_CONTROL(r2, 0xc0185500, &(0x7f0000000080)={0x60, 0x0, 0x8, 0x3fff, 0x53, 0xfffffffd, 0x0}) mkdir(&(0x7f0000000180)='./file0\x00', 0x110) renameat2(r0, 0x0, r0, 0x0, 0x0) add_key(&(0x7f0000000280)='rxrpc\x00', 0x0, &(0x7f00000002c0)="e263c46fd365c0c8337e2e89e78ece92c7ebae90f4afeca14b01ee89471bbc10", 0x20, 0xfffffffffffffffd) executing program 0: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f00000005c0)=ANY=[@ANYBLOB="14000000100001ff00000000000000000000000a2c000000050a01020000000000000000020000000900030073797a32000000000900010073797a300000000014000000020a031747d21400000000000000000014000000110001"], 0x68}}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_emit_ethernet(0x109a, &(0x7f0000000b80)={@multicast, @empty, @val={@void, {0x8100, 0x0, 0x1, 0x1}}, {@ipv4={0x800, @generic={{0x22, 0x4, 0x2, 0x7, 0x1088, 0x66, 0x0, 0x5, 0x88, 0x0, @local, @local, {[@rr={0x7, 0xb, 0x93, [@multicast2, @loopback]}, @rr={0x7, 0xb, 0x8a, [@rand_addr=0x64010100, @multicast1]}, @timestamp_addr={0x44, 0x2c, 0x91, 0x1, 0x8, [{@dev={0xac, 0x14, 0x14, 0x14}, 0x81}, {@local, 0xd}, {@remote, 0x2}, {@loopback, 0xfffffffe}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}]}, @cipso={0x86, 0x14, 0x2, [{0x1, 0xe, "0ec5e93f79c4728eed808655"}]}, @rr={0x7, 0x13, 0x56, [@loopback, @broadcast, @broadcast, @remote]}, @ra={0x94, 0x4, 0x1}, @lsrr={0x83, 0x7, 0x3f, [@loopback]}]}}, "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"}}}}, &(0x7f0000000000)={0x1, 0x1, [0x6f6, 0x329, 0xbee, 0x7c0]}) sendmsg$IPSET_CMD_ADD(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x48, 0x9, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x8}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x2}, @IPSET_ATTR_ADT={0x20, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_NAME={0x9, 0x12, 'syz1\x00'}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x5}}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x4008044}, 0x8000) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r0, 0x8008f511, &(0x7f0000000040)) r1 = openat$cdrom(0xffffffffffffff9c, 0x0, 0xa6001, 0x0) r2 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$CDROMSUBCHNL(r1, 0x530b, &(0x7f0000000080)={0x1, 0x6, 0x3, 0x7, 0x8, 0x1, @lba=0x10, @lba=0x7}) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000000400)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x62) sendmsg$NFT_BATCH(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000540)=ANY=[@ANYBLOB="14000000100001000b000000000000000000000a20000000000a03000000000000000000010000000900010073797a300000000044000000090a010400000000000000000100000008000a40000000000900020073797a32000000000900010073797a3000000000080005400000001f28000340000000045c0000000c0a01020000000000000000010000000900020073797a32000000000900010073797a3000000000300003802c00008028000180230001"], 0xe8}}, 0x0) program crashed: KASAN: slab-use-after-free Read in l2cap_unregister_user testing program (duration=9m1.5s, {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}}): [0, 4, 11, 14] detailed listing: executing program 2: executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) r1 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000000c0)={r0, r0, 0x206, 0x0, 0x0, 0x70, 0xd2, 0x1, 0x3, 0x6, 0x0, 0xf7fffff4, 'syz1\x00'}) executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000140)='./bus\x00', &(0x7f0000000000), 0x0, &(0x7f0000000100)={[{@redirect_dir_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@verity_require}]}) chdir(&(0x7f00000000c0)='./bus\x00') r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$usbfs(&(0x7f0000000000), 0x1ff, 0x2) r2 = dup(r1) ioctl$USBDEVFS_CONTROL(r2, 0xc0185500, &(0x7f0000000080)={0x60, 0x0, 0x8, 0x3fff, 0x53, 0xfffffffd, 0x0}) mkdir(&(0x7f0000000180)='./file0\x00', 0x110) renameat2(r0, 0x0, r0, 0x0, 0x0) executing program 0: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f00000005c0)=ANY=[@ANYBLOB="14000000100001ff00000000000000000000000a2c000000050a01020000000000000000020000000900030073797a32000000000900010073797a300000000014000000020a031747d21400000000000000000014000000110001"], 0x68}}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_emit_ethernet(0x109a, &(0x7f0000000b80)={@multicast, @empty, @val={@void, {0x8100, 0x0, 0x1, 0x1}}, {@ipv4={0x800, @generic={{0x22, 0x4, 0x2, 0x7, 0x1088, 0x66, 0x0, 0x5, 0x88, 0x0, @local, @local, {[@rr={0x7, 0xb, 0x93, [@multicast2, @loopback]}, @rr={0x7, 0xb, 0x8a, [@rand_addr=0x64010100, @multicast1]}, @timestamp_addr={0x44, 0x2c, 0x91, 0x1, 0x8, [{@dev={0xac, 0x14, 0x14, 0x14}, 0x81}, {@local, 0xd}, {@remote, 0x2}, {@loopback, 0xfffffffe}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}]}, @cipso={0x86, 0x14, 0x2, [{0x1, 0xe, "0ec5e93f79c4728eed808655"}]}, @rr={0x7, 0x13, 0x56, [@loopback, @broadcast, @broadcast, @remote]}, @ra={0x94, 0x4, 0x1}, @lsrr={0x83, 0x7, 0x3f, [@loopback]}]}}, "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&(0x7f0000000000)={0x1, 0x1, [0x6f6, 0x329, 0xbee, 0x7c0]}) sendmsg$IPSET_CMD_ADD(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x48, 0x9, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x8}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x2}, @IPSET_ATTR_ADT={0x20, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_NAME={0x9, 0x12, 'syz1\x00'}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x5}}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x4008044}, 0x8000) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r0, 0x8008f511, &(0x7f0000000040)) r1 = openat$cdrom(0xffffffffffffff9c, 0x0, 0xa6001, 0x0) r2 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$CDROMSUBCHNL(r1, 0x530b, &(0x7f0000000080)={0x1, 0x6, 0x3, 0x7, 0x8, 0x1, @lba=0x10, @lba=0x7}) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000000400)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x62) sendmsg$NFT_BATCH(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000540)=ANY=[@ANYBLOB="14000000100001000b000000000000000000000a20000000000a03000000000000000000010000000900010073797a300000000044000000090a010400000000000000000100000008000a40000000000900020073797a32000000000900010073797a3000000000080005400000001f28000340000000045c0000000c0a01020000000000000000010000000900020073797a32000000000900010073797a3000000000300003802c00008028000180230001"], 0xe8}}, 0x0) program crashed: KASAN: slab-use-after-free Read in l2cap_unregister_user testing program (duration=9m1.5s, {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}}): [0, 4, 10, 14] detailed listing: executing program 2: executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) r1 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000000c0)={r0, r0, 0x206, 0x0, 0x0, 0x70, 0xd2, 0x1, 0x3, 0x6, 0x0, 0xf7fffff4, 'syz1\x00'}) executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000140)='./bus\x00', &(0x7f0000000000), 0x0, &(0x7f0000000100)={[{@redirect_dir_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@verity_require}]}) chdir(&(0x7f00000000c0)='./bus\x00') openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbfs(&(0x7f0000000000), 0x1ff, 0x2) r1 = dup(r0) ioctl$USBDEVFS_CONTROL(r1, 0xc0185500, &(0x7f0000000080)={0x60, 0x0, 0x8, 0x3fff, 0x53, 0xfffffffd, 0x0}) mkdir(&(0x7f0000000180)='./file0\x00', 0x110) executing program 0: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f00000005c0)=ANY=[@ANYBLOB="14000000100001ff00000000000000000000000a2c000000050a01020000000000000000020000000900030073797a32000000000900010073797a300000000014000000020a031747d21400000000000000000014000000110001"], 0x68}}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_emit_ethernet(0x109a, &(0x7f0000000b80)={@multicast, @empty, @val={@void, {0x8100, 0x0, 0x1, 0x1}}, {@ipv4={0x800, @generic={{0x22, 0x4, 0x2, 0x7, 0x1088, 0x66, 0x0, 0x5, 0x88, 0x0, @local, @local, {[@rr={0x7, 0xb, 0x93, [@multicast2, @loopback]}, @rr={0x7, 0xb, 0x8a, [@rand_addr=0x64010100, @multicast1]}, @timestamp_addr={0x44, 0x2c, 0x91, 0x1, 0x8, [{@dev={0xac, 0x14, 0x14, 0x14}, 0x81}, {@local, 0xd}, {@remote, 0x2}, {@loopback, 0xfffffffe}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}]}, @cipso={0x86, 0x14, 0x2, [{0x1, 0xe, "0ec5e93f79c4728eed808655"}]}, @rr={0x7, 0x13, 0x56, [@loopback, @broadcast, @broadcast, @remote]}, @ra={0x94, 0x4, 0x1}, @lsrr={0x83, 0x7, 0x3f, [@loopback]}]}}, "8c2aa7542b9db36d24858b4851168a6b02edd72cca813d20e109cecfb5f1594c1ad546fb16f10101b2f14a74ac6d63eb38fc6d4716ab4506096e844e39f5b05a24cde3ce428603466f04fce77f10c74abb83d8b3248fe46f7c725037b4b51edf650b14e13dcebed1a09ee063d3f897e3d9f597adbc2d6890a6117186b85659876dbe9303d8991f03900fc397c65e7f477d047b761003e98992b62b52b6f62d7ace22b948915ad286ab24f9cb650cecb9e933a206337eada2272e903780ab6f18edb1e79f96b0ac1453d8da5018818d3081b0b59d6b3bfa62d09d2402afcb9e024260c1f2e44ee3e854fcb3201bdb759b69e9e7d1a25d04326c48284a24d93216b585f2baa8cfef1eae1aa5e59a05ccc523e2f08a4289aa8d73ef6af959678427f5bc3eb2da37f84e2fe74eb03a975173f9d5e6da4f760eed1d1dfa0950f7af17fe01fd6e1d926e9652a8e4b7aa7945386c1d9790a5f6eefcd521394208800ce4cb4bcc88d2a5a99d2e263fc6a0109487eef975fbd09fa5ae95f89b0549dfd5ded8c36e3421fb671ef8d542f622a1fec9b3d3cc422f2f8655e2900bb1225a07d0b31cf69e4074843b66f152f0d9dae0bb8b730b44a4ad15ee873abf2fcdcd68d83ed767e297b9164a87ce8cbda107533f6084f6f3181faea72d4c827fd92c71b50cb14d1c1471554269ecf64d6f258882a3cf7eb765cff0aed23045cd67422bb423b08e8ed29263e53684750304ea76831f6181830228e7013fa06edb78a875cb04f1842ea69ce411016e2d99dc669592eddefcb8774cc6e5ceb63ddd3fc8bdfda5b7e496b6f58341a3d295b71e3e5371fabd37cfefd6b394d4e60cc3a30dded2631371c32d5963138160698a5893ec0fd1a277960a0fc58ba6fdf6f5b7f95caf5c34f48bedd2a158a0df6d4773accb0edb450b84df6702718c7d247becd3fb239796a10fc83375f55adf788ac1e9a4c2548bcf1a2e24e301adb62906a6f8ba46c69f554912637eb58d679e932765b142cdd58423100049bd5bf9544514fa8ec1fdf487ce8c38233eb6f0e349de5974efba88275d20fefbe8f8943fad449da056a45d170f1238569cd3ccfbabda54fb14e8c5b6c10d7f358a14c7bcf5ae7403643506001734af3c3bd919f1875c05d8f67cba8eef69a0ffb5ae2571dd657b68d7f3afd1e0075b351be282d659b9b56326e78d8886f3bb27ef89cb1db990505409f7ec77e09fdef461ae79cba7c86fd202b4539db44dd8e7d702eb5ac2f1ddbae1cb105552ce025ef572f5ad308d096c5684420e4402fbbfbe759ae9be3f22c4c90fd8b429164efd541a7134cef5310b67402e274706b62f4a169421810bcecd700d2014a2bfd7c11227ed7dca163b7fa83f3c9b26e9b81214ae286ce772fd438a053b09a61f781e41929eef77e612c44194ca36b7fe138e06cfc1a105a3e52a280cb02667d2a53961da4a85198724582bcab0a2bbbc2726ddd792fcc979422c39eb4fa84e7a23cabc58a0855dfd02b363e82bf91937e35669875c99cbb4cebbe5a7c9d6a360bfe268a2a573e103eefd0ca6726736b0f80a084b28503e9be56987d6751c5b1957a15e74ffcf22a407d4736a79707a0887df34021d54444f3e3ad7f33981435132eae8462f8537298770a8c0c7c9cd9f94e82cabafd2edf94a06120d69d8c439853c63900a5207fd9294be8647a8a3ffcae2d23a2634d7dbd4046f7ab1f255a069cab1ab7f1e7a14f8dd9f1285b61fb18462680f1de335c373eadbdc34c788f88a11b2f41b70df943e0b1fcf10bfe90d21eaabbeb61adc4ae1355bd836d9ffea7408e9e6474c63ee48a87eb4dbca548cb5a6e61803512b12426a1fcb20fab41f3bddb3447525232e2a85f90f7073b94fc3e025b5ade699578cc4b1576ffa86525b220d5a6aa5772528be756dcf27f7a15ca7dbfce152b77ea344a26abe81796e0694ddd546d32a9297f9524c8d3729db4ee2b52530f57e96a76b09796b91a52945c2b94ef4a4b14a2834b6918228ebe450e7980eb70deab2925f635891a8d029d4b0caae82098ca25c71ed9f96efcc7f6175c62faec4e357529b8babfe274782f42c914c06cdfd46aed6b8c21866402e8741cc9c06421058cfdaa8b068d785211079d55dbc4e703e30c96f1eea78c983b748864ddddaaf0158071bf8843ad6380b76041df2840f0e5648768a007ddfb61abf1e7d08c85831bcb8b69ec87d892c4ec7cdd495cd676691eaaa5b6646e36d31508bdcb15c982172b58a35191692326e0573c4a524ccac1cce597c8e27f999e062f1cffc70495d5051ca269436f99cdabd812681fbdadcd6cf0f520c7a3ea195e46b6fd1104d6cbfd1e5a1f5dcb14da50b3a55ab8df2804a0a53357385c8887faf4915e7c05880050ddc7f682589aac6b8893e829910d8b09f05d5bfc858c833ddfbf2fec0a4710ce44863bcf1092420c0e9c5fed168eb2cc606041c7830cf61282faea14b1d3b8185caf1445cb772187088fc213d6c97c8779a707936761a0a3c258530aa47ba4543d7d8f7afb24ec01ad991a0e4d74296178e62a02839a11bdeb12a52ca60e312c5c3287d551e4980cb6b9e9c82dd510e5ccb3b55e72f0e8fb6d6ebb7cb91db516dc7de23ef3e6e7ee444a74c91f0d62c91859bf50324b31c19c429de816faee178a78f558d116da1c948391c5f5f9105ce05a6f0e9c3ae42c1d68577ad0d1c46f69a2f4cc1997a7e4928e095f53e78f1b9e15514ae2b752dcbc1e83b44e57f45fc62c32ff9d724aa8d09b4ba5fe5813f7b7baba660c7e552a2b56b903917b41d5209c45739375f5d10b242c629533c6b5e30d59ae5cd5806d5e61aba7c670f5735407295c1a175911b7623535395457038174c1a30400759b17f3f090cf0fef62cd02c194a5f4bcad5eba78ebd4ca42b33e36dc8c42f14c386498856843c29de21c28c8ae8aa2ecdac2ab7f84f110ebaca88db8ebd83a58b4c6771e1acdaac2bb70c3412da093f88641493392709c1a5c18cb257ec73f6b605322182fc9348de488a09d5cb3b30292037b7aeee8fc6f75803a70d35432b2cc047500275901b4abb6dcd247a15117610956b52de139f07f1510076302ecbca0a25da3c2d16b02d7ceefa6ca7e09a7ba08f660c08f0024d9e78f0eb2993b7869c5c052403bc35d20aa10fe2a0fda2a3d4c837666b15ee832da4153e96dbcd43c88084521396120e500026b24c327264412b91a8adfdb21aab6ab3f75e4a2124da305ee3acd39b534cb78072a4db07c0e2ef01d91ae5a09dfc0290f471139329c5c8ea67332e598873969f5ed2e850d4ad4c4859be6f68efe526df05bab80c56fc5bcb03158b929484bccd37452f9c16134889af4d44a224c628866b89f5137cadea443d81e14e057c998362093b33119096d306593f295f6cab2b310f6c560eda4b89810ed1a28bba8080fd2b7fc3f7975fe3d3dfc69f7815f6c3b55489a5c84dfc4d36e3ba650dcfd074efb59eadb00eb2726b2d044342b218e3fd915afdb33fca6ee87cb6d27bf42dce7efc963581ced679658395c104d8b092f9a64e406379593fe474885ce41d5df1d6d81059166ca91579908b87ccefa615d5dec2603e252967d68e2c43ae7d6e9aadce83f5ae2e8febbec92d1316cff85ee0398a2ea9754e803bf0ce03f2a6c159c92cd070a3dc088e13bb6f99b7b94931852b2bee26bbc807c5c1cec79d2f57bca1a7304927cd20ae1f995bfccaabd0d7fd784d894d95535296a04b3bcff4f241d1cad5bfe8685478018a260d81e8e96247911effba5b18ec5743831d4a22f93514db3d3a03389243d9921d8b6c14960e3e80d00b105e094090ad8bf1578449099ebe94110adce0367440a55f269981276163ab55b2e330346eff76e28bccbbeeaf39c1841deaf6785c7842ad2a7e9c3a04c228c3f6c81fd9eef69fdf7d72a6d50d0eb7c550f9e5ab1ef8138f4e361ed32105a3db643c46e6439041b904bae913bcb6783d01ce8c366fc6917ae1276e59c3408609910b34b3ef7afe001db8dedbfedddc2d0271adb4eb51de523097bbfff0a4f9133924605aa2a9ce7deab8e0fc7db89e8f2f524c70b4c374e97208e34e1aebc85424582c035af234ae49822c437bd97f0d6c3c972c6c7b40e938d184e7b2e45efe85b052bcac30e3ae81188748352fe2f2ad06a372abc7ac72027102fef0cce894375e0496596425b11029e2ce546e1ce71e58e8b98dd450b0b87f0bb59393d210bff4211db7568faadbc01ce4319d96bce549b6378dad28d64e37f7edfd1c90cf5f697478872e1ace67aaff99658386205b55abf2b9b59517f474355b2996b480124c461c8fd85d205f1eab0e89bfb254e916aeb21347d3846b1c9ee7a417b32c7dcc3c75b226990c6e0ff5ec56597607d868859a36843c03d8ce4bd7824d1d3fa75bb1912873aec3708e8892d701fe0f7fe239d9eb2e319a6d90cdb5da3f19ddb559b922ffe1062366e1a2901d9ee07783b343eacd88064b7d42e10c7d06072983babcd21d3b7f338ff92b4e13835501da8d3f65771bc99b68cb490d74601e08ad750d69337a8e4aa25a2da3a520150f61570d232fb460ef5de100e046a1f76a7c72aa7e59d9101fa4aac1dc7f6852bb78146d22a8dd641193c52263754f9c5018fe360e7a10cb73f9486c0bc93b569308f2ad4d0ba4ba87e3feb93e19368f967e65963ba044a7ed9b3e7dd41abda8be5df283bb5c353783b9e1460c71341465371a4a1db189295f51270a4d21669bd117744499edf5d3c38b0a4af9af7f1d6cd0f8417490d663ba757ea358e639126e398c07cf8a3c03fcf98e62a9977bdc624bc6c97c6a2de7355457a3896b537d1aab418f29e9905be74ad43b65d1a3a77283b8663265cb8924045c1de0ea5933099b306fa723fc8db0ca4bf91bf30c978e263ae7e20f4599b35348c7c6c513f04e5bfae6c22ca863015285a9488f6e7539688e5b68166462aa7189247cb9c6af63a6139e17fa99c349f1299274c1de66d76ccbd019538b8ce5291a0e589358424957bb71e2d62783cee4fb465dd7b1cf8df20c8806b23055cab0c5cc0eac361dadef671e2410f0f55f6da7f31167edce68b27e103a11ece01343d5c577a908f1f9afed52d8cbd960789648140869b136fb3a8becccc707c33b6e8ba3b07d359f78c17ceafa2926ed582eabdaccef9aba25bb80a997a7e75c621aa49deb684acfc678fa78dcc43db15352f33e48a01e7ffae7e8b6424f829dcaf73fc191bf47ab80db08529db7a2cf62f24f349f2d0899db654cc1981bd2bffd3e52ded01cf21c16715f14d31040e0074420fda106def0a5a7141de5a432cbc9e2f416c6e670e5f8edab7828f01cafe0ec5396a282c1ef321d63e6bc5279cd52421c78a5f717e04064ac3148351d27f4b0722782b9b160f0bf6425a45c65712628119fec7dedc131e40030b8ba131fb3abb1a512b0a3a09a1f9ae577fe211099092e847379baa8467c20a1b81876fd73d966393bc7465809f8e6fccce9964c59c00354dd43bf453eede7d8f770828ea63928c9bde60ccc1edd58b88a3fd0138996ac7ff48a985917173e3b06cddf6b154360b00e207cb006e0c3172966ee9d027a5d4060ae3cf0966e2b82a437234628d441397011dcb37b781d7de2731a5c44e195a81bd94076d3686d1b4cd41eceb98ca0fc764cf85568dc3adc7e00f876355ee7aa69f583f99ce7363e0776001a159e1d5ae76a8ee369b053dedef47a40b43d093380fcb6cb8a628c0b0ab8df2a979e3c376cb28ea6067b4c8e408dcfd07a3d7739"}}}}, &(0x7f0000000000)={0x1, 0x1, [0x6f6, 0x329, 0xbee, 0x7c0]}) sendmsg$IPSET_CMD_ADD(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x48, 0x9, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x8}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x2}, @IPSET_ATTR_ADT={0x20, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_NAME={0x9, 0x12, 'syz1\x00'}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x5}}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x4008044}, 0x8000) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r0, 0x8008f511, &(0x7f0000000040)) r1 = openat$cdrom(0xffffffffffffff9c, 0x0, 0xa6001, 0x0) r2 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$CDROMSUBCHNL(r1, 0x530b, &(0x7f0000000080)={0x1, 0x6, 0x3, 0x7, 0x8, 0x1, @lba=0x10, @lba=0x7}) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000000400)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x62) sendmsg$NFT_BATCH(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000540)=ANY=[@ANYBLOB="14000000100001000b000000000000000000000a20000000000a03000000000000000000010000000900010073797a300000000044000000090a010400000000000000000100000008000a40000000000900020073797a32000000000900010073797a3000000000080005400000001f28000340000000045c0000000c0a01020000000000000000010000000900020073797a32000000000900010073797a3000000000300003802c00008028000180230001"], 0xe8}}, 0x0) program crashed: KASAN: slab-use-after-free Read in l2cap_unregister_user testing program (duration=9m1.5s, {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}}): [0, 4, 9, 14] detailed listing: executing program 2: executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) r1 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000000c0)={r0, r0, 0x206, 0x0, 0x0, 0x70, 0xd2, 0x1, 0x3, 0x6, 0x0, 0xf7fffff4, 'syz1\x00'}) executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000140)='./bus\x00', &(0x7f0000000000), 0x0, &(0x7f0000000100)={[{@redirect_dir_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@verity_require}]}) chdir(&(0x7f00000000c0)='./bus\x00') openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbfs(&(0x7f0000000000), 0x1ff, 0x2) r1 = dup(r0) ioctl$USBDEVFS_CONTROL(r1, 0xc0185500, &(0x7f0000000080)={0x60, 0x0, 0x8, 0x3fff, 0x53, 0xfffffffd, 0x0}) executing program 0: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f00000005c0)=ANY=[@ANYBLOB="14000000100001ff00000000000000000000000a2c000000050a01020000000000000000020000000900030073797a32000000000900010073797a300000000014000000020a031747d21400000000000000000014000000110001"], 0x68}}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_emit_ethernet(0x109a, &(0x7f0000000b80)={@multicast, @empty, @val={@void, {0x8100, 0x0, 0x1, 0x1}}, {@ipv4={0x800, @generic={{0x22, 0x4, 0x2, 0x7, 0x1088, 0x66, 0x0, 0x5, 0x88, 0x0, @local, @local, {[@rr={0x7, 0xb, 0x93, [@multicast2, @loopback]}, @rr={0x7, 0xb, 0x8a, [@rand_addr=0x64010100, @multicast1]}, @timestamp_addr={0x44, 0x2c, 0x91, 0x1, 0x8, [{@dev={0xac, 0x14, 0x14, 0x14}, 0x81}, {@local, 0xd}, {@remote, 0x2}, {@loopback, 0xfffffffe}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}]}, @cipso={0x86, 0x14, 0x2, [{0x1, 0xe, "0ec5e93f79c4728eed808655"}]}, @rr={0x7, 0x13, 0x56, [@loopback, @broadcast, @broadcast, @remote]}, @ra={0x94, 0x4, 0x1}, @lsrr={0x83, 0x7, 0x3f, [@loopback]}]}}, "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&(0x7f0000000000)={0x1, 0x1, [0x6f6, 0x329, 0xbee, 0x7c0]}) sendmsg$IPSET_CMD_ADD(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x48, 0x9, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x8}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x2}, @IPSET_ATTR_ADT={0x20, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_NAME={0x9, 0x12, 'syz1\x00'}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x5}}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x4008044}, 0x8000) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r0, 0x8008f511, &(0x7f0000000040)) r1 = openat$cdrom(0xffffffffffffff9c, 0x0, 0xa6001, 0x0) r2 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$CDROMSUBCHNL(r1, 0x530b, &(0x7f0000000080)={0x1, 0x6, 0x3, 0x7, 0x8, 0x1, @lba=0x10, @lba=0x7}) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000000400)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x62) sendmsg$NFT_BATCH(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000540)=ANY=[@ANYBLOB="14000000100001000b000000000000000000000a20000000000a03000000000000000000010000000900010073797a300000000044000000090a010400000000000000000100000008000a40000000000900020073797a32000000000900010073797a3000000000080005400000001f28000340000000045c0000000c0a01020000000000000000010000000900020073797a32000000000900010073797a3000000000300003802c00008028000180230001"], 0xe8}}, 0x0) program crashed: KASAN: slab-use-after-free Read in l2cap_unregister_user testing program (duration=9m1.5s, {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}}): [0, 4, 8, 14] detailed listing: executing program 2: executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) r1 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000000c0)={r0, r0, 0x206, 0x0, 0x0, 0x70, 0xd2, 0x1, 0x3, 0x6, 0x0, 0xf7fffff4, 'syz1\x00'}) executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000140)='./bus\x00', &(0x7f0000000000), 0x0, &(0x7f0000000100)={[{@redirect_dir_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@verity_require}]}) chdir(&(0x7f00000000c0)='./bus\x00') openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbfs(&(0x7f0000000000), 0x1ff, 0x2) dup(r0) executing program 0: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f00000005c0)=ANY=[@ANYBLOB="14000000100001ff00000000000000000000000a2c000000050a01020000000000000000020000000900030073797a32000000000900010073797a300000000014000000020a031747d21400000000000000000014000000110001"], 0x68}}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_emit_ethernet(0x109a, &(0x7f0000000b80)={@multicast, @empty, @val={@void, {0x8100, 0x0, 0x1, 0x1}}, {@ipv4={0x800, @generic={{0x22, 0x4, 0x2, 0x7, 0x1088, 0x66, 0x0, 0x5, 0x88, 0x0, @local, @local, {[@rr={0x7, 0xb, 0x93, [@multicast2, @loopback]}, @rr={0x7, 0xb, 0x8a, [@rand_addr=0x64010100, @multicast1]}, @timestamp_addr={0x44, 0x2c, 0x91, 0x1, 0x8, [{@dev={0xac, 0x14, 0x14, 0x14}, 0x81}, {@local, 0xd}, {@remote, 0x2}, {@loopback, 0xfffffffe}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}]}, @cipso={0x86, 0x14, 0x2, [{0x1, 0xe, "0ec5e93f79c4728eed808655"}]}, @rr={0x7, 0x13, 0x56, [@loopback, @broadcast, @broadcast, @remote]}, @ra={0x94, 0x4, 0x1}, @lsrr={0x83, 0x7, 0x3f, [@loopback]}]}}, "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&(0x7f0000000000)={0x1, 0x1, [0x6f6, 0x329, 0xbee, 0x7c0]}) sendmsg$IPSET_CMD_ADD(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x48, 0x9, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x8}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x2}, @IPSET_ATTR_ADT={0x20, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_NAME={0x9, 0x12, 'syz1\x00'}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x5}}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x4008044}, 0x8000) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r0, 0x8008f511, &(0x7f0000000040)) r1 = openat$cdrom(0xffffffffffffff9c, 0x0, 0xa6001, 0x0) r2 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$CDROMSUBCHNL(r1, 0x530b, &(0x7f0000000080)={0x1, 0x6, 0x3, 0x7, 0x8, 0x1, @lba=0x10, @lba=0x7}) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000000400)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x62) sendmsg$NFT_BATCH(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000540)=ANY=[@ANYBLOB="14000000100001000b000000000000000000000a20000000000a03000000000000000000010000000900010073797a300000000044000000090a010400000000000000000100000008000a40000000000900020073797a32000000000900010073797a3000000000080005400000001f28000340000000045c0000000c0a01020000000000000000010000000900020073797a32000000000900010073797a3000000000300003802c00008028000180230001"], 0xe8}}, 0x0) program crashed: KASAN: slab-use-after-free Read in l2cap_unregister_user testing program (duration=9m1.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 7, 14] detailed listing: executing program 2: executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) r1 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000000c0)={r0, r0, 0x206, 0x0, 0x0, 0x70, 0xd2, 0x1, 0x3, 0x6, 0x0, 0xf7fffff4, 'syz1\x00'}) executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000140)='./bus\x00', &(0x7f0000000000), 0x0, &(0x7f0000000100)={[{@redirect_dir_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@verity_require}]}) chdir(&(0x7f00000000c0)='./bus\x00') openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$usbfs(&(0x7f0000000000), 0x1ff, 0x2) executing program 0: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f00000005c0)=ANY=[@ANYBLOB="14000000100001ff00000000000000000000000a2c000000050a01020000000000000000020000000900030073797a32000000000900010073797a300000000014000000020a031747d21400000000000000000014000000110001"], 0x68}}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_emit_ethernet(0x109a, &(0x7f0000000b80)={@multicast, @empty, @val={@void, {0x8100, 0x0, 0x1, 0x1}}, {@ipv4={0x800, @generic={{0x22, 0x4, 0x2, 0x7, 0x1088, 0x66, 0x0, 0x5, 0x88, 0x0, @local, @local, {[@rr={0x7, 0xb, 0x93, [@multicast2, @loopback]}, @rr={0x7, 0xb, 0x8a, [@rand_addr=0x64010100, @multicast1]}, @timestamp_addr={0x44, 0x2c, 0x91, 0x1, 0x8, [{@dev={0xac, 0x14, 0x14, 0x14}, 0x81}, {@local, 0xd}, {@remote, 0x2}, {@loopback, 0xfffffffe}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}]}, @cipso={0x86, 0x14, 0x2, [{0x1, 0xe, "0ec5e93f79c4728eed808655"}]}, @rr={0x7, 0x13, 0x56, [@loopback, @broadcast, @broadcast, @remote]}, @ra={0x94, 0x4, 0x1}, @lsrr={0x83, 0x7, 0x3f, [@loopback]}]}}, "8c2aa7542b9db36d24858b4851168a6b02edd72cca813d20e109cecfb5f1594c1ad546fb16f10101b2f14a74ac6d63eb38fc6d4716ab4506096e844e39f5b05a24cde3ce428603466f04fce77f10c74abb83d8b3248fe46f7c725037b4b51edf650b14e13dcebed1a09ee063d3f897e3d9f597adbc2d6890a6117186b85659876dbe9303d8991f03900fc397c65e7f477d047b761003e98992b62b52b6f62d7ace22b948915ad286ab24f9cb650cecb9e933a206337eada2272e903780ab6f18edb1e79f96b0ac1453d8da5018818d3081b0b59d6b3bfa62d09d2402afcb9e024260c1f2e44ee3e854fcb3201bdb759b69e9e7d1a25d04326c48284a24d93216b585f2baa8cfef1eae1aa5e59a05ccc523e2f08a4289aa8d73ef6af959678427f5bc3eb2da37f84e2fe74eb03a975173f9d5e6da4f760eed1d1dfa0950f7af17fe01fd6e1d926e9652a8e4b7aa7945386c1d9790a5f6eefcd521394208800ce4cb4bcc88d2a5a99d2e263fc6a0109487eef975fbd09fa5ae95f89b0549dfd5ded8c36e3421fb671ef8d542f622a1fec9b3d3cc422f2f8655e2900bb1225a07d0b31cf69e4074843b66f152f0d9dae0bb8b730b44a4ad15ee873abf2fcdcd68d83ed767e297b9164a87ce8cbda107533f6084f6f3181faea72d4c827fd92c71b50cb14d1c1471554269ecf64d6f258882a3cf7eb765cff0aed23045cd67422bb423b08e8ed29263e53684750304ea76831f6181830228e7013fa06edb78a875cb04f1842ea69ce411016e2d99dc669592eddefcb8774cc6e5ceb63ddd3fc8bdfda5b7e496b6f58341a3d295b71e3e5371fabd37cfefd6b394d4e60cc3a30dded2631371c32d5963138160698a5893ec0fd1a277960a0fc58ba6fdf6f5b7f95caf5c34f48bedd2a158a0df6d4773accb0edb450b84df6702718c7d247becd3fb239796a10fc83375f55adf788ac1e9a4c2548bcf1a2e24e301adb62906a6f8ba46c69f554912637eb58d679e932765b142cdd58423100049bd5bf9544514fa8ec1fdf487ce8c38233eb6f0e349de5974efba88275d20fefbe8f8943fad449da056a45d170f1238569cd3ccfbabda54fb14e8c5b6c10d7f358a14c7bcf5ae7403643506001734af3c3bd919f1875c05d8f67cba8eef69a0ffb5ae2571dd657b68d7f3afd1e0075b351be282d659b9b56326e78d8886f3bb27ef89cb1db990505409f7ec77e09fdef461ae79cba7c86fd202b4539db44dd8e7d702eb5ac2f1ddbae1cb105552ce025ef572f5ad308d096c5684420e4402fbbfbe759ae9be3f22c4c90fd8b429164efd541a7134cef5310b67402e274706b62f4a169421810bcecd700d2014a2bfd7c11227ed7dca163b7fa83f3c9b26e9b81214ae286ce772fd438a053b09a61f781e41929eef77e612c44194ca36b7fe138e06cfc1a105a3e52a280cb02667d2a53961da4a85198724582bcab0a2bbbc2726ddd792fcc979422c39eb4fa84e7a23cabc58a0855dfd02b363e82bf91937e35669875c99cbb4cebbe5a7c9d6a360bfe268a2a573e103eefd0ca6726736b0f80a084b28503e9be56987d6751c5b1957a15e74ffcf22a407d4736a79707a0887df34021d54444f3e3ad7f33981435132eae8462f8537298770a8c0c7c9cd9f94e82cabafd2edf94a06120d69d8c439853c63900a5207fd9294be8647a8a3ffcae2d23a2634d7dbd4046f7ab1f255a069cab1ab7f1e7a14f8dd9f1285b61fb18462680f1de335c373eadbdc34c788f88a11b2f41b70df943e0b1fcf10bfe90d21eaabbeb61adc4ae1355bd836d9ffea7408e9e6474c63ee48a87eb4dbca548cb5a6e61803512b12426a1fcb20fab41f3bddb3447525232e2a85f90f7073b94fc3e025b5ade699578cc4b1576ffa86525b220d5a6aa5772528be756dcf27f7a15ca7dbfce152b77ea344a26abe81796e0694ddd546d32a9297f9524c8d3729db4ee2b52530f57e96a76b09796b91a52945c2b94ef4a4b14a2834b6918228ebe450e7980eb70deab2925f635891a8d029d4b0caae82098ca25c71ed9f96efcc7f6175c62faec4e357529b8babfe274782f42c914c06cdfd46aed6b8c21866402e8741cc9c06421058cfdaa8b068d785211079d55dbc4e703e30c96f1eea78c983b748864ddddaaf0158071bf8843ad6380b76041df2840f0e5648768a007ddfb61abf1e7d08c85831bcb8b69ec87d892c4ec7cdd495cd676691eaaa5b6646e36d31508bdcb15c982172b58a35191692326e0573c4a524ccac1cce597c8e27f999e062f1cffc70495d5051ca269436f99cdabd812681fbdadcd6cf0f520c7a3ea195e46b6fd1104d6cbfd1e5a1f5dcb14da50b3a55ab8df2804a0a53357385c8887faf4915e7c05880050ddc7f682589aac6b8893e829910d8b09f05d5bfc858c833ddfbf2fec0a4710ce44863bcf1092420c0e9c5fed168eb2cc606041c7830cf61282faea14b1d3b8185caf1445cb772187088fc213d6c97c8779a707936761a0a3c258530aa47ba4543d7d8f7afb24ec01ad991a0e4d74296178e62a02839a11bdeb12a52ca60e312c5c3287d551e4980cb6b9e9c82dd510e5ccb3b55e72f0e8fb6d6ebb7cb91db516dc7de23ef3e6e7ee444a74c91f0d62c91859bf50324b31c19c429de816faee178a78f558d116da1c948391c5f5f9105ce05a6f0e9c3ae42c1d68577ad0d1c46f69a2f4cc1997a7e4928e095f53e78f1b9e15514ae2b752dcbc1e83b44e57f45fc62c32ff9d724aa8d09b4ba5fe5813f7b7baba660c7e552a2b56b903917b41d5209c45739375f5d10b242c629533c6b5e30d59ae5cd5806d5e61aba7c670f5735407295c1a175911b7623535395457038174c1a30400759b17f3f090cf0fef62cd02c194a5f4bcad5eba78ebd4ca42b33e36dc8c42f14c386498856843c29de21c28c8ae8aa2ecdac2ab7f84f110ebaca88db8ebd83a58b4c6771e1acdaac2bb70c3412da093f88641493392709c1a5c18cb257ec73f6b605322182fc9348de488a09d5cb3b30292037b7aeee8fc6f75803a70d35432b2cc047500275901b4abb6dcd247a15117610956b52de139f07f1510076302ecbca0a25da3c2d16b02d7ceefa6ca7e09a7ba08f660c08f0024d9e78f0eb2993b7869c5c052403bc35d20aa10fe2a0fda2a3d4c837666b15ee832da4153e96dbcd43c88084521396120e500026b24c327264412b91a8adfdb21aab6ab3f75e4a2124da305ee3acd39b534cb78072a4db07c0e2ef01d91ae5a09dfc0290f471139329c5c8ea67332e598873969f5ed2e850d4ad4c4859be6f68efe526df05bab80c56fc5bcb03158b929484bccd37452f9c16134889af4d44a224c628866b89f5137cadea443d81e14e057c998362093b33119096d306593f295f6cab2b310f6c560eda4b89810ed1a28bba8080fd2b7fc3f7975fe3d3dfc69f7815f6c3b55489a5c84dfc4d36e3ba650dcfd074efb59eadb00eb2726b2d044342b218e3fd915afdb33fca6ee87cb6d27bf42dce7efc963581ced679658395c104d8b092f9a64e406379593fe474885ce41d5df1d6d81059166ca91579908b87ccefa615d5dec2603e252967d68e2c43ae7d6e9aadce83f5ae2e8febbec92d1316cff85ee0398a2ea9754e803bf0ce03f2a6c159c92cd070a3dc088e13bb6f99b7b94931852b2bee26bbc807c5c1cec79d2f57bca1a7304927cd20ae1f995bfccaabd0d7fd784d894d95535296a04b3bcff4f241d1cad5bfe8685478018a260d81e8e96247911effba5b18ec5743831d4a22f93514db3d3a03389243d9921d8b6c14960e3e80d00b105e094090ad8bf1578449099ebe94110adce0367440a55f269981276163ab55b2e330346eff76e28bccbbeeaf39c1841deaf6785c7842ad2a7e9c3a04c228c3f6c81fd9eef69fdf7d72a6d50d0eb7c550f9e5ab1ef8138f4e361ed32105a3db643c46e6439041b904bae913bcb6783d01ce8c366fc6917ae1276e59c3408609910b34b3ef7afe001db8dedbfedddc2d0271adb4eb51de523097bbfff0a4f9133924605aa2a9ce7deab8e0fc7db89e8f2f524c70b4c374e97208e34e1aebc85424582c035af234ae49822c437bd97f0d6c3c972c6c7b40e938d184e7b2e45efe85b052bcac30e3ae81188748352fe2f2ad06a372abc7ac72027102fef0cce894375e0496596425b11029e2ce546e1ce71e58e8b98dd450b0b87f0bb59393d210bff4211db7568faadbc01ce4319d96bce549b6378dad28d64e37f7edfd1c90cf5f697478872e1ace67aaff99658386205b55abf2b9b59517f474355b2996b480124c461c8fd85d205f1eab0e89bfb254e916aeb21347d3846b1c9ee7a417b32c7dcc3c75b226990c6e0ff5ec56597607d868859a36843c03d8ce4bd7824d1d3fa75bb1912873aec3708e8892d701fe0f7fe239d9eb2e319a6d90cdb5da3f19ddb559b922ffe1062366e1a2901d9ee07783b343eacd88064b7d42e10c7d06072983babcd21d3b7f338ff92b4e13835501da8d3f65771bc99b68cb490d74601e08ad750d69337a8e4aa25a2da3a520150f61570d232fb460ef5de100e046a1f76a7c72aa7e59d9101fa4aac1dc7f6852bb78146d22a8dd641193c52263754f9c5018fe360e7a10cb73f9486c0bc93b569308f2ad4d0ba4ba87e3feb93e19368f967e65963ba044a7ed9b3e7dd41abda8be5df283bb5c353783b9e1460c71341465371a4a1db189295f51270a4d21669bd117744499edf5d3c38b0a4af9af7f1d6cd0f8417490d663ba757ea358e639126e398c07cf8a3c03fcf98e62a9977bdc624bc6c97c6a2de7355457a3896b537d1aab418f29e9905be74ad43b65d1a3a77283b8663265cb8924045c1de0ea5933099b306fa723fc8db0ca4bf91bf30c978e263ae7e20f4599b35348c7c6c513f04e5bfae6c22ca863015285a9488f6e7539688e5b68166462aa7189247cb9c6af63a6139e17fa99c349f1299274c1de66d76ccbd019538b8ce5291a0e589358424957bb71e2d62783cee4fb465dd7b1cf8df20c8806b23055cab0c5cc0eac361dadef671e2410f0f55f6da7f31167edce68b27e103a11ece01343d5c577a908f1f9afed52d8cbd960789648140869b136fb3a8becccc707c33b6e8ba3b07d359f78c17ceafa2926ed582eabdaccef9aba25bb80a997a7e75c621aa49deb684acfc678fa78dcc43db15352f33e48a01e7ffae7e8b6424f829dcaf73fc191bf47ab80db08529db7a2cf62f24f349f2d0899db654cc1981bd2bffd3e52ded01cf21c16715f14d31040e0074420fda106def0a5a7141de5a432cbc9e2f416c6e670e5f8edab7828f01cafe0ec5396a282c1ef321d63e6bc5279cd52421c78a5f717e04064ac3148351d27f4b0722782b9b160f0bf6425a45c65712628119fec7dedc131e40030b8ba131fb3abb1a512b0a3a09a1f9ae577fe211099092e847379baa8467c20a1b81876fd73d966393bc7465809f8e6fccce9964c59c00354dd43bf453eede7d8f770828ea63928c9bde60ccc1edd58b88a3fd0138996ac7ff48a985917173e3b06cddf6b154360b00e207cb006e0c3172966ee9d027a5d4060ae3cf0966e2b82a437234628d441397011dcb37b781d7de2731a5c44e195a81bd94076d3686d1b4cd41eceb98ca0fc764cf85568dc3adc7e00f876355ee7aa69f583f99ce7363e0776001a159e1d5ae76a8ee369b053dedef47a40b43d093380fcb6cb8a628c0b0ab8df2a979e3c376cb28ea6067b4c8e408dcfd07a3d7739"}}}}, &(0x7f0000000000)={0x1, 0x1, [0x6f6, 0x329, 0xbee, 0x7c0]}) sendmsg$IPSET_CMD_ADD(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x48, 0x9, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x8}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x2}, @IPSET_ATTR_ADT={0x20, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_NAME={0x9, 0x12, 'syz1\x00'}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x5}}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x4008044}, 0x8000) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r0, 0x8008f511, &(0x7f0000000040)) r1 = openat$cdrom(0xffffffffffffff9c, 0x0, 0xa6001, 0x0) r2 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$CDROMSUBCHNL(r1, 0x530b, &(0x7f0000000080)={0x1, 0x6, 0x3, 0x7, 0x8, 0x1, @lba=0x10, @lba=0x7}) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000000400)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x62) sendmsg$NFT_BATCH(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000540)=ANY=[@ANYBLOB="14000000100001000b000000000000000000000a20000000000a03000000000000000000010000000900010073797a300000000044000000090a010400000000000000000100000008000a40000000000900020073797a32000000000900010073797a3000000000080005400000001f28000340000000045c0000000c0a01020000000000000000010000000900020073797a32000000000900010073797a3000000000300003802c00008028000180230001"], 0xe8}}, 0x0) program crashed: KASAN: slab-use-after-free Read in l2cap_unregister_user testing program (duration=9m1.5s, {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}}): [0, 4, 6, 14] detailed listing: executing program 2: executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) r1 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000000c0)={r0, r0, 0x206, 0x0, 0x0, 0x70, 0xd2, 0x1, 0x3, 0x6, 0x0, 0xf7fffff4, 'syz1\x00'}) executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000140)='./bus\x00', &(0x7f0000000000), 0x0, &(0x7f0000000100)={[{@redirect_dir_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@verity_require}]}) chdir(&(0x7f00000000c0)='./bus\x00') openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) executing program 0: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f00000005c0)=ANY=[@ANYBLOB="14000000100001ff00000000000000000000000a2c000000050a01020000000000000000020000000900030073797a32000000000900010073797a300000000014000000020a031747d21400000000000000000014000000110001"], 0x68}}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_emit_ethernet(0x109a, &(0x7f0000000b80)={@multicast, @empty, @val={@void, {0x8100, 0x0, 0x1, 0x1}}, {@ipv4={0x800, @generic={{0x22, 0x4, 0x2, 0x7, 0x1088, 0x66, 0x0, 0x5, 0x88, 0x0, @local, @local, {[@rr={0x7, 0xb, 0x93, [@multicast2, @loopback]}, @rr={0x7, 0xb, 0x8a, [@rand_addr=0x64010100, @multicast1]}, @timestamp_addr={0x44, 0x2c, 0x91, 0x1, 0x8, [{@dev={0xac, 0x14, 0x14, 0x14}, 0x81}, {@local, 0xd}, {@remote, 0x2}, {@loopback, 0xfffffffe}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}]}, @cipso={0x86, 0x14, 0x2, [{0x1, 0xe, "0ec5e93f79c4728eed808655"}]}, @rr={0x7, 0x13, 0x56, [@loopback, @broadcast, @broadcast, @remote]}, @ra={0x94, 0x4, 0x1}, @lsrr={0x83, 0x7, 0x3f, [@loopback]}]}}, "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"}}}}, &(0x7f0000000000)={0x1, 0x1, [0x6f6, 0x329, 0xbee, 0x7c0]}) sendmsg$IPSET_CMD_ADD(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x48, 0x9, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x8}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x2}, @IPSET_ATTR_ADT={0x20, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_NAME={0x9, 0x12, 'syz1\x00'}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x5}}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x4008044}, 0x8000) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r0, 0x8008f511, &(0x7f0000000040)) r1 = openat$cdrom(0xffffffffffffff9c, 0x0, 0xa6001, 0x0) r2 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$CDROMSUBCHNL(r1, 0x530b, &(0x7f0000000080)={0x1, 0x6, 0x3, 0x7, 0x8, 0x1, @lba=0x10, @lba=0x7}) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000000400)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x62) sendmsg$NFT_BATCH(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000540)=ANY=[@ANYBLOB="14000000100001000b000000000000000000000a20000000000a03000000000000000000010000000900010073797a300000000044000000090a010400000000000000000100000008000a40000000000900020073797a32000000000900010073797a3000000000080005400000001f28000340000000045c0000000c0a01020000000000000000010000000900020073797a32000000000900010073797a3000000000300003802c00008028000180230001"], 0xe8}}, 0x0) program crashed: KASAN: slab-use-after-free Read in l2cap_unregister_user testing program (duration=9m1.5s, {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}}): [0, 4, 5, 14] detailed listing: executing program 2: executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) r1 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000000c0)={r0, r0, 0x206, 0x0, 0x0, 0x70, 0xd2, 0x1, 0x3, 0x6, 0x0, 0xf7fffff4, 'syz1\x00'}) executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000140)='./bus\x00', &(0x7f0000000000), 0x0, &(0x7f0000000100)={[{@redirect_dir_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@verity_require}]}) chdir(&(0x7f00000000c0)='./bus\x00') executing program 0: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f00000005c0)=ANY=[@ANYBLOB="14000000100001ff00000000000000000000000a2c000000050a01020000000000000000020000000900030073797a32000000000900010073797a300000000014000000020a031747d21400000000000000000014000000110001"], 0x68}}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_emit_ethernet(0x109a, &(0x7f0000000b80)={@multicast, @empty, @val={@void, {0x8100, 0x0, 0x1, 0x1}}, {@ipv4={0x800, @generic={{0x22, 0x4, 0x2, 0x7, 0x1088, 0x66, 0x0, 0x5, 0x88, 0x0, @local, @local, {[@rr={0x7, 0xb, 0x93, [@multicast2, @loopback]}, @rr={0x7, 0xb, 0x8a, [@rand_addr=0x64010100, @multicast1]}, @timestamp_addr={0x44, 0x2c, 0x91, 0x1, 0x8, [{@dev={0xac, 0x14, 0x14, 0x14}, 0x81}, {@local, 0xd}, {@remote, 0x2}, {@loopback, 0xfffffffe}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}]}, @cipso={0x86, 0x14, 0x2, [{0x1, 0xe, "0ec5e93f79c4728eed808655"}]}, @rr={0x7, 0x13, 0x56, [@loopback, @broadcast, @broadcast, @remote]}, @ra={0x94, 0x4, 0x1}, @lsrr={0x83, 0x7, 0x3f, [@loopback]}]}}, "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"}}}}, &(0x7f0000000000)={0x1, 0x1, [0x6f6, 0x329, 0xbee, 0x7c0]}) sendmsg$IPSET_CMD_ADD(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x48, 0x9, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x8}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x2}, @IPSET_ATTR_ADT={0x20, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_NAME={0x9, 0x12, 'syz1\x00'}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x5}}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x4008044}, 0x8000) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r0, 0x8008f511, &(0x7f0000000040)) r1 = openat$cdrom(0xffffffffffffff9c, 0x0, 0xa6001, 0x0) r2 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$CDROMSUBCHNL(r1, 0x530b, &(0x7f0000000080)={0x1, 0x6, 0x3, 0x7, 0x8, 0x1, @lba=0x10, @lba=0x7}) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000000400)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x62) sendmsg$NFT_BATCH(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000540)=ANY=[@ANYBLOB="14000000100001000b000000000000000000000a20000000000a03000000000000000000010000000900010073797a300000000044000000090a010400000000000000000100000008000a40000000000900020073797a32000000000900010073797a3000000000080005400000001f28000340000000045c0000000c0a01020000000000000000010000000900020073797a32000000000900010073797a3000000000300003802c00008028000180230001"], 0xe8}}, 0x0) program crashed: KASAN: slab-use-after-free Read in l2cap_unregister_user testing program (duration=9m1.5s, {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}}): [0, 4, 4, 14] detailed listing: executing program 2: executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) r1 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000000c0)={r0, r0, 0x206, 0x0, 0x0, 0x70, 0xd2, 0x1, 0x3, 0x6, 0x0, 0xf7fffff4, 'syz1\x00'}) executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000140)='./bus\x00', &(0x7f0000000000), 0x0, &(0x7f0000000100)={[{@redirect_dir_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@verity_require}]}) executing program 0: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f00000005c0)=ANY=[@ANYBLOB="14000000100001ff00000000000000000000000a2c000000050a01020000000000000000020000000900030073797a32000000000900010073797a300000000014000000020a031747d21400000000000000000014000000110001"], 0x68}}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_emit_ethernet(0x109a, &(0x7f0000000b80)={@multicast, @empty, @val={@void, {0x8100, 0x0, 0x1, 0x1}}, {@ipv4={0x800, @generic={{0x22, 0x4, 0x2, 0x7, 0x1088, 0x66, 0x0, 0x5, 0x88, 0x0, @local, @local, {[@rr={0x7, 0xb, 0x93, [@multicast2, @loopback]}, @rr={0x7, 0xb, 0x8a, [@rand_addr=0x64010100, @multicast1]}, @timestamp_addr={0x44, 0x2c, 0x91, 0x1, 0x8, [{@dev={0xac, 0x14, 0x14, 0x14}, 0x81}, {@local, 0xd}, {@remote, 0x2}, {@loopback, 0xfffffffe}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}]}, @cipso={0x86, 0x14, 0x2, [{0x1, 0xe, "0ec5e93f79c4728eed808655"}]}, @rr={0x7, 0x13, 0x56, [@loopback, @broadcast, @broadcast, @remote]}, @ra={0x94, 0x4, 0x1}, @lsrr={0x83, 0x7, 0x3f, [@loopback]}]}}, "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&(0x7f0000000000)={0x1, 0x1, [0x6f6, 0x329, 0xbee, 0x7c0]}) sendmsg$IPSET_CMD_ADD(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x48, 0x9, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x8}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x2}, @IPSET_ATTR_ADT={0x20, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_NAME={0x9, 0x12, 'syz1\x00'}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x5}}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x4008044}, 0x8000) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r0, 0x8008f511, &(0x7f0000000040)) r1 = openat$cdrom(0xffffffffffffff9c, 0x0, 0xa6001, 0x0) r2 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$CDROMSUBCHNL(r1, 0x530b, &(0x7f0000000080)={0x1, 0x6, 0x3, 0x7, 0x8, 0x1, @lba=0x10, @lba=0x7}) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000000400)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x62) sendmsg$NFT_BATCH(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000540)=ANY=[@ANYBLOB="14000000100001000b000000000000000000000a20000000000a03000000000000000000010000000900010073797a300000000044000000090a010400000000000000000100000008000a40000000000900020073797a32000000000900010073797a3000000000080005400000001f28000340000000045c0000000c0a01020000000000000000010000000900020073797a32000000000900010073797a3000000000300003802c00008028000180230001"], 0xe8}}, 0x0) program crashed: KASAN: slab-use-after-free Read in l2cap_unregister_user testing program (duration=9m1.5s, {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}}): [0, 4, 3, 14] detailed listing: executing program 2: executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) r1 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000000c0)={r0, r0, 0x206, 0x0, 0x0, 0x70, 0xd2, 0x1, 0x3, 0x6, 0x0, 0xf7fffff4, 'syz1\x00'}) executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) executing program 0: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f00000005c0)=ANY=[@ANYBLOB="14000000100001ff00000000000000000000000a2c000000050a01020000000000000000020000000900030073797a32000000000900010073797a300000000014000000020a031747d21400000000000000000014000000110001"], 0x68}}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_emit_ethernet(0x109a, &(0x7f0000000b80)={@multicast, @empty, @val={@void, {0x8100, 0x0, 0x1, 0x1}}, {@ipv4={0x800, @generic={{0x22, 0x4, 0x2, 0x7, 0x1088, 0x66, 0x0, 0x5, 0x88, 0x0, @local, @local, {[@rr={0x7, 0xb, 0x93, [@multicast2, @loopback]}, @rr={0x7, 0xb, 0x8a, [@rand_addr=0x64010100, @multicast1]}, @timestamp_addr={0x44, 0x2c, 0x91, 0x1, 0x8, [{@dev={0xac, 0x14, 0x14, 0x14}, 0x81}, {@local, 0xd}, {@remote, 0x2}, {@loopback, 0xfffffffe}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}]}, @cipso={0x86, 0x14, 0x2, [{0x1, 0xe, "0ec5e93f79c4728eed808655"}]}, @rr={0x7, 0x13, 0x56, [@loopback, @broadcast, @broadcast, @remote]}, @ra={0x94, 0x4, 0x1}, @lsrr={0x83, 0x7, 0x3f, [@loopback]}]}}, "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&(0x7f0000000000)={0x1, 0x1, [0x6f6, 0x329, 0xbee, 0x7c0]}) sendmsg$IPSET_CMD_ADD(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x48, 0x9, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x8}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x2}, @IPSET_ATTR_ADT={0x20, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_NAME={0x9, 0x12, 'syz1\x00'}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x5}}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x4008044}, 0x8000) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r0, 0x8008f511, &(0x7f0000000040)) r1 = openat$cdrom(0xffffffffffffff9c, 0x0, 0xa6001, 0x0) r2 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$CDROMSUBCHNL(r1, 0x530b, &(0x7f0000000080)={0x1, 0x6, 0x3, 0x7, 0x8, 0x1, @lba=0x10, @lba=0x7}) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000000400)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x62) sendmsg$NFT_BATCH(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000540)=ANY=[@ANYBLOB="14000000100001000b000000000000000000000a20000000000a03000000000000000000010000000900010073797a300000000044000000090a010400000000000000000100000008000a40000000000900020073797a32000000000900010073797a3000000000080005400000001f28000340000000045c0000000c0a01020000000000000000010000000900020073797a32000000000900010073797a3000000000300003802c00008028000180230001"], 0xe8}}, 0x0) program crashed: KASAN: slab-use-after-free Read in l2cap_unregister_user testing program (duration=9m1.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 2, 14] detailed listing: executing program 2: executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) r1 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000000c0)={r0, r0, 0x206, 0x0, 0x0, 0x70, 0xd2, 0x1, 0x3, 0x6, 0x0, 0xf7fffff4, 'syz1\x00'}) executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) executing program 0: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f00000005c0)=ANY=[@ANYBLOB="14000000100001ff00000000000000000000000a2c000000050a01020000000000000000020000000900030073797a32000000000900010073797a300000000014000000020a031747d21400000000000000000014000000110001"], 0x68}}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_emit_ethernet(0x109a, &(0x7f0000000b80)={@multicast, @empty, @val={@void, {0x8100, 0x0, 0x1, 0x1}}, {@ipv4={0x800, @generic={{0x22, 0x4, 0x2, 0x7, 0x1088, 0x66, 0x0, 0x5, 0x88, 0x0, @local, @local, {[@rr={0x7, 0xb, 0x93, [@multicast2, @loopback]}, @rr={0x7, 0xb, 0x8a, [@rand_addr=0x64010100, @multicast1]}, @timestamp_addr={0x44, 0x2c, 0x91, 0x1, 0x8, [{@dev={0xac, 0x14, 0x14, 0x14}, 0x81}, {@local, 0xd}, {@remote, 0x2}, {@loopback, 0xfffffffe}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}]}, @cipso={0x86, 0x14, 0x2, [{0x1, 0xe, "0ec5e93f79c4728eed808655"}]}, @rr={0x7, 0x13, 0x56, [@loopback, @broadcast, @broadcast, @remote]}, @ra={0x94, 0x4, 0x1}, @lsrr={0x83, 0x7, 0x3f, [@loopback]}]}}, "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&(0x7f0000000000)={0x1, 0x1, [0x6f6, 0x329, 0xbee, 0x7c0]}) sendmsg$IPSET_CMD_ADD(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x48, 0x9, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x8}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x2}, @IPSET_ATTR_ADT={0x20, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_NAME={0x9, 0x12, 'syz1\x00'}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x5}}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x4008044}, 0x8000) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r0, 0x8008f511, &(0x7f0000000040)) r1 = openat$cdrom(0xffffffffffffff9c, 0x0, 0xa6001, 0x0) r2 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$CDROMSUBCHNL(r1, 0x530b, &(0x7f0000000080)={0x1, 0x6, 0x3, 0x7, 0x8, 0x1, @lba=0x10, @lba=0x7}) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000000400)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x62) sendmsg$NFT_BATCH(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000540)=ANY=[@ANYBLOB="14000000100001000b000000000000000000000a20000000000a03000000000000000000010000000900010073797a300000000044000000090a010400000000000000000100000008000a40000000000900020073797a32000000000900010073797a3000000000080005400000001f28000340000000045c0000000c0a01020000000000000000010000000900020073797a32000000000900010073797a3000000000300003802c00008028000180230001"], 0xe8}}, 0x0) program crashed: KASAN: slab-use-after-free Read in l2cap_unregister_user testing program (duration=9m1.5s, {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}}): [0, 4, 1, 14] detailed listing: executing program 2: executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) r1 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000000c0)={r0, r0, 0x206, 0x0, 0x0, 0x70, 0xd2, 0x1, 0x3, 0x6, 0x0, 0xf7fffff4, 'syz1\x00'}) executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) executing program 0: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f00000005c0)=ANY=[@ANYBLOB="14000000100001ff00000000000000000000000a2c000000050a01020000000000000000020000000900030073797a32000000000900010073797a300000000014000000020a031747d21400000000000000000014000000110001"], 0x68}}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_emit_ethernet(0x109a, &(0x7f0000000b80)={@multicast, @empty, @val={@void, {0x8100, 0x0, 0x1, 0x1}}, {@ipv4={0x800, @generic={{0x22, 0x4, 0x2, 0x7, 0x1088, 0x66, 0x0, 0x5, 0x88, 0x0, @local, @local, {[@rr={0x7, 0xb, 0x93, [@multicast2, @loopback]}, @rr={0x7, 0xb, 0x8a, [@rand_addr=0x64010100, @multicast1]}, @timestamp_addr={0x44, 0x2c, 0x91, 0x1, 0x8, [{@dev={0xac, 0x14, 0x14, 0x14}, 0x81}, {@local, 0xd}, {@remote, 0x2}, {@loopback, 0xfffffffe}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}]}, @cipso={0x86, 0x14, 0x2, [{0x1, 0xe, "0ec5e93f79c4728eed808655"}]}, @rr={0x7, 0x13, 0x56, [@loopback, @broadcast, @broadcast, @remote]}, @ra={0x94, 0x4, 0x1}, @lsrr={0x83, 0x7, 0x3f, [@loopback]}]}}, "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&(0x7f0000000000)={0x1, 0x1, [0x6f6, 0x329, 0xbee, 0x7c0]}) sendmsg$IPSET_CMD_ADD(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x48, 0x9, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x8}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x2}, @IPSET_ATTR_ADT={0x20, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_NAME={0x9, 0x12, 'syz1\x00'}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x5}}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x4008044}, 0x8000) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r0, 0x8008f511, &(0x7f0000000040)) r1 = openat$cdrom(0xffffffffffffff9c, 0x0, 0xa6001, 0x0) r2 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$CDROMSUBCHNL(r1, 0x530b, &(0x7f0000000080)={0x1, 0x6, 0x3, 0x7, 0x8, 0x1, @lba=0x10, @lba=0x7}) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000000400)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x62) sendmsg$NFT_BATCH(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000540)=ANY=[@ANYBLOB="14000000100001000b000000000000000000000a20000000000a03000000000000000000010000000900010073797a300000000044000000090a010400000000000000000100000008000a40000000000900020073797a32000000000900010073797a3000000000080005400000001f28000340000000045c0000000c0a01020000000000000000010000000900020073797a32000000000900010073797a3000000000300003802c00008028000180230001"], 0xe8}}, 0x0) program crashed: KASAN: slab-use-after-free Read in l2cap_unregister_user testing program (duration=9m1.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 0, 14] detailed listing: executing program 2: executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) r1 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000000c0)={r0, r0, 0x206, 0x0, 0x0, 0x70, 0xd2, 0x1, 0x3, 0x6, 0x0, 0xf7fffff4, 'syz1\x00'}) executing program 0: executing program 0: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f00000005c0)=ANY=[@ANYBLOB="14000000100001ff00000000000000000000000a2c000000050a01020000000000000000020000000900030073797a32000000000900010073797a300000000014000000020a031747d21400000000000000000014000000110001"], 0x68}}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_emit_ethernet(0x109a, &(0x7f0000000b80)={@multicast, @empty, @val={@void, {0x8100, 0x0, 0x1, 0x1}}, {@ipv4={0x800, @generic={{0x22, 0x4, 0x2, 0x7, 0x1088, 0x66, 0x0, 0x5, 0x88, 0x0, @local, @local, {[@rr={0x7, 0xb, 0x93, [@multicast2, @loopback]}, @rr={0x7, 0xb, 0x8a, [@rand_addr=0x64010100, @multicast1]}, @timestamp_addr={0x44, 0x2c, 0x91, 0x1, 0x8, [{@dev={0xac, 0x14, 0x14, 0x14}, 0x81}, {@local, 0xd}, {@remote, 0x2}, {@loopback, 0xfffffffe}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}]}, @cipso={0x86, 0x14, 0x2, [{0x1, 0xe, "0ec5e93f79c4728eed808655"}]}, @rr={0x7, 0x13, 0x56, [@loopback, @broadcast, @broadcast, @remote]}, @ra={0x94, 0x4, 0x1}, @lsrr={0x83, 0x7, 0x3f, [@loopback]}]}}, "8c2aa7542b9db36d24858b4851168a6b02edd72cca813d20e109cecfb5f1594c1ad546fb16f10101b2f14a74ac6d63eb38fc6d4716ab4506096e844e39f5b05a24cde3ce428603466f04fce77f10c74abb83d8b3248fe46f7c725037b4b51edf650b14e13dcebed1a09ee063d3f897e3d9f597adbc2d6890a6117186b85659876dbe9303d8991f03900fc397c65e7f477d047b761003e98992b62b52b6f62d7ace22b948915ad286ab24f9cb650cecb9e933a206337eada2272e903780ab6f18edb1e79f96b0ac1453d8da5018818d3081b0b59d6b3bfa62d09d2402afcb9e024260c1f2e44ee3e854fcb3201bdb759b69e9e7d1a25d04326c48284a24d93216b585f2baa8cfef1eae1aa5e59a05ccc523e2f08a4289aa8d73ef6af959678427f5bc3eb2da37f84e2fe74eb03a975173f9d5e6da4f760eed1d1dfa0950f7af17fe01fd6e1d926e9652a8e4b7aa7945386c1d9790a5f6eefcd521394208800ce4cb4bcc88d2a5a99d2e263fc6a0109487eef975fbd09fa5ae95f89b0549dfd5ded8c36e3421fb671ef8d542f622a1fec9b3d3cc422f2f8655e2900bb1225a07d0b31cf69e4074843b66f152f0d9dae0bb8b730b44a4ad15ee873abf2fcdcd68d83ed767e297b9164a87ce8cbda107533f6084f6f3181faea72d4c827fd92c71b50cb14d1c1471554269ecf64d6f258882a3cf7eb765cff0aed23045cd67422bb423b08e8ed29263e53684750304ea76831f6181830228e7013fa06edb78a875cb04f1842ea69ce411016e2d99dc669592eddefcb8774cc6e5ceb63ddd3fc8bdfda5b7e496b6f58341a3d295b71e3e5371fabd37cfefd6b394d4e60cc3a30dded2631371c32d5963138160698a5893ec0fd1a277960a0fc58ba6fdf6f5b7f95caf5c34f48bedd2a158a0df6d4773accb0edb450b84df6702718c7d247becd3fb239796a10fc83375f55adf788ac1e9a4c2548bcf1a2e24e301adb62906a6f8ba46c69f554912637eb58d679e932765b142cdd58423100049bd5bf9544514fa8ec1fdf487ce8c38233eb6f0e349de5974efba88275d20fefbe8f8943fad449da056a45d170f1238569cd3ccfbabda54fb14e8c5b6c10d7f358a14c7bcf5ae7403643506001734af3c3bd919f1875c05d8f67cba8eef69a0ffb5ae2571dd657b68d7f3afd1e0075b351be282d659b9b56326e78d8886f3bb27ef89cb1db990505409f7ec77e09fdef461ae79cba7c86fd202b4539db44dd8e7d702eb5ac2f1ddbae1cb105552ce025ef572f5ad308d096c5684420e4402fbbfbe759ae9be3f22c4c90fd8b429164efd541a7134cef5310b67402e274706b62f4a169421810bcecd700d2014a2bfd7c11227ed7dca163b7fa83f3c9b26e9b81214ae286ce772fd438a053b09a61f781e41929eef77e612c44194ca36b7fe138e06cfc1a105a3e52a280cb02667d2a53961da4a85198724582bcab0a2bbbc2726ddd792fcc979422c39eb4fa84e7a23cabc58a0855dfd02b363e82bf91937e35669875c99cbb4cebbe5a7c9d6a360bfe268a2a573e103eefd0ca6726736b0f80a084b28503e9be56987d6751c5b1957a15e74ffcf22a407d4736a79707a0887df34021d54444f3e3ad7f33981435132eae8462f8537298770a8c0c7c9cd9f94e82cabafd2edf94a06120d69d8c439853c63900a5207fd9294be8647a8a3ffcae2d23a2634d7dbd4046f7ab1f255a069cab1ab7f1e7a14f8dd9f1285b61fb18462680f1de335c373eadbdc34c788f88a11b2f41b70df943e0b1fcf10bfe90d21eaabbeb61adc4ae1355bd836d9ffea7408e9e6474c63ee48a87eb4dbca548cb5a6e61803512b12426a1fcb20fab41f3bddb3447525232e2a85f90f7073b94fc3e025b5ade699578cc4b1576ffa86525b220d5a6aa5772528be756dcf27f7a15ca7dbfce152b77ea344a26abe81796e0694ddd546d32a9297f9524c8d3729db4ee2b52530f57e96a76b09796b91a52945c2b94ef4a4b14a2834b6918228ebe450e7980eb70deab2925f635891a8d029d4b0caae82098ca25c71ed9f96efcc7f6175c62faec4e357529b8babfe274782f42c914c06cdfd46aed6b8c21866402e8741cc9c06421058cfdaa8b068d785211079d55dbc4e703e30c96f1eea78c983b748864ddddaaf0158071bf8843ad6380b76041df2840f0e5648768a007ddfb61abf1e7d08c85831bcb8b69ec87d892c4ec7cdd495cd676691eaaa5b6646e36d31508bdcb15c982172b58a35191692326e0573c4a524ccac1cce597c8e27f999e062f1cffc70495d5051ca269436f99cdabd812681fbdadcd6cf0f520c7a3ea195e46b6fd1104d6cbfd1e5a1f5dcb14da50b3a55ab8df2804a0a53357385c8887faf4915e7c05880050ddc7f682589aac6b8893e829910d8b09f05d5bfc858c833ddfbf2fec0a4710ce44863bcf1092420c0e9c5fed168eb2cc606041c7830cf61282faea14b1d3b8185caf1445cb772187088fc213d6c97c8779a707936761a0a3c258530aa47ba4543d7d8f7afb24ec01ad991a0e4d74296178e62a02839a11bdeb12a52ca60e312c5c3287d551e4980cb6b9e9c82dd510e5ccb3b55e72f0e8fb6d6ebb7cb91db516dc7de23ef3e6e7ee444a74c91f0d62c91859bf50324b31c19c429de816faee178a78f558d116da1c948391c5f5f9105ce05a6f0e9c3ae42c1d68577ad0d1c46f69a2f4cc1997a7e4928e095f53e78f1b9e15514ae2b752dcbc1e83b44e57f45fc62c32ff9d724aa8d09b4ba5fe5813f7b7baba660c7e552a2b56b903917b41d5209c45739375f5d10b242c629533c6b5e30d59ae5cd5806d5e61aba7c670f5735407295c1a175911b7623535395457038174c1a30400759b17f3f090cf0fef62cd02c194a5f4bcad5eba78ebd4ca42b33e36dc8c42f14c386498856843c29de21c28c8ae8aa2ecdac2ab7f84f110ebaca88db8ebd83a58b4c6771e1acdaac2bb70c3412da093f88641493392709c1a5c18cb257ec73f6b605322182fc9348de488a09d5cb3b30292037b7aeee8fc6f75803a70d35432b2cc047500275901b4abb6dcd247a15117610956b52de139f07f1510076302ecbca0a25da3c2d16b02d7ceefa6ca7e09a7ba08f660c08f0024d9e78f0eb2993b7869c5c052403bc35d20aa10fe2a0fda2a3d4c837666b15ee832da4153e96dbcd43c88084521396120e500026b24c327264412b91a8adfdb21aab6ab3f75e4a2124da305ee3acd39b534cb78072a4db07c0e2ef01d91ae5a09dfc0290f471139329c5c8ea67332e598873969f5ed2e850d4ad4c4859be6f68efe526df05bab80c56fc5bcb03158b929484bccd37452f9c16134889af4d44a224c628866b89f5137cadea443d81e14e057c998362093b33119096d306593f295f6cab2b310f6c560eda4b89810ed1a28bba8080fd2b7fc3f7975fe3d3dfc69f7815f6c3b55489a5c84dfc4d36e3ba650dcfd074efb59eadb00eb2726b2d044342b218e3fd915afdb33fca6ee87cb6d27bf42dce7efc9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&(0x7f0000000000)={0x1, 0x1, [0x6f6, 0x329, 0xbee, 0x7c0]}) sendmsg$IPSET_CMD_ADD(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x48, 0x9, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x8}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x2}, @IPSET_ATTR_ADT={0x20, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_NAME={0x9, 0x12, 'syz1\x00'}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x5}}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x4008044}, 0x8000) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r0, 0x8008f511, &(0x7f0000000040)) r1 = openat$cdrom(0xffffffffffffff9c, 0x0, 0xa6001, 0x0) r2 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$CDROMSUBCHNL(r1, 0x530b, &(0x7f0000000080)={0x1, 0x6, 0x3, 0x7, 0x8, 0x1, @lba=0x10, @lba=0x7}) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000000400)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x62) sendmsg$NFT_BATCH(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000540)=ANY=[@ANYBLOB="14000000100001000b000000000000000000000a20000000000a03000000000000000000010000000900010073797a300000000044000000090a010400000000000000000100000008000a40000000000900020073797a32000000000900010073797a3000000000080005400000001f28000340000000045c0000000c0a01020000000000000000010000000900020073797a32000000000900010073797a3000000000300003802c00008028000180230001"], 0xe8}}, 0x0) program crashed: KASAN: slab-use-after-free Read in l2cap_unregister_user minimized 30 calls -> 0 calls minimizing program #3 before concatenation testing program (duration=9m1.5s, {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}}): [0, 4, 0, 13] detailed listing: executing program 2: executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) r1 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000000c0)={r0, r0, 0x206, 0x0, 0x0, 0x70, 0xd2, 0x1, 0x3, 0x6, 0x0, 0xf7fffff4, 'syz1\x00'}) executing program 3: executing program 0: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f00000005c0)=ANY=[@ANYBLOB="14000000100001ff00000000000000000000000a2c000000050a01020000000000000000020000000900030073797a32000000000900010073797a300000000014000000020a031747d21400000000000000000014000000110001"], 0x68}}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_emit_ethernet(0x109a, &(0x7f0000000b80)={@multicast, @empty, @val={@void, {0x8100, 0x0, 0x1, 0x1}}, {@ipv4={0x800, @generic={{0x22, 0x4, 0x2, 0x7, 0x1088, 0x66, 0x0, 0x5, 0x88, 0x0, @local, @local, {[@rr={0x7, 0xb, 0x93, [@multicast2, @loopback]}, @rr={0x7, 0xb, 0x8a, [@rand_addr=0x64010100, @multicast1]}, @timestamp_addr={0x44, 0x2c, 0x91, 0x1, 0x8, [{@dev={0xac, 0x14, 0x14, 0x14}, 0x81}, {@local, 0xd}, {@remote, 0x2}, {@loopback, 0xfffffffe}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}]}, @cipso={0x86, 0x14, 0x2, [{0x1, 0xe, "0ec5e93f79c4728eed808655"}]}, @rr={0x7, 0x13, 0x56, [@loopback, @broadcast, @broadcast, @remote]}, @ra={0x94, 0x4, 0x1}, @lsrr={0x83, 0x7, 0x3f, [@loopback]}]}}, "8c2aa7542b9db36d24858b4851168a6b02edd72cca813d20e109cecfb5f1594c1ad546fb16f10101b2f14a74ac6d63eb38fc6d4716ab4506096e844e39f5b05a24cde3ce428603466f04fce77f10c74abb83d8b3248fe46f7c725037b4b51edf650b14e13dcebed1a09ee063d3f897e3d9f597adbc2d6890a6117186b85659876dbe9303d8991f03900fc397c65e7f477d047b761003e98992b62b52b6f62d7ace22b948915ad286ab24f9cb650cecb9e933a206337eada2272e903780ab6f18edb1e79f96b0ac1453d8da5018818d3081b0b59d6b3bfa62d09d2402afcb9e024260c1f2e44ee3e854fcb3201bdb759b69e9e7d1a25d04326c48284a24d93216b585f2baa8cfef1eae1aa5e59a05ccc523e2f08a4289aa8d73ef6af959678427f5bc3eb2da37f84e2fe74eb03a975173f9d5e6da4f760eed1d1dfa0950f7af17fe01fd6e1d926e9652a8e4b7aa7945386c1d9790a5f6eefcd521394208800ce4cb4bcc88d2a5a99d2e263fc6a0109487eef975fbd09fa5ae95f89b0549dfd5ded8c36e3421fb671ef8d542f622a1fec9b3d3cc422f2f8655e2900bb1225a07d0b31cf69e4074843b66f152f0d9dae0bb8b730b44a4ad15ee873abf2fcdcd68d83ed767e297b9164a87ce8cbda107533f6084f6f3181faea72d4c827fd92c71b50cb14d1c1471554269ecf64d6f258882a3cf7eb765cff0aed23045cd67422bb423b08e8ed29263e53684750304ea76831f6181830228e7013fa06edb78a875cb04f1842ea69ce411016e2d99dc669592eddefcb8774cc6e5ceb63ddd3fc8bdfda5b7e496b6f58341a3d295b71e3e5371fabd37cfefd6b394d4e60cc3a30dded2631371c32d5963138160698a5893ec0fd1a277960a0fc58ba6fdf6f5b7f95caf5c34f48bedd2a158a0df6d4773accb0edb450b84df6702718c7d247becd3fb239796a10fc83375f55adf788ac1e9a4c2548bcf1a2e24e301adb62906a6f8ba46c69f554912637eb58d679e932765b142cdd58423100049bd5bf9544514fa8ec1fdf487ce8c38233eb6f0e349de5974efba88275d20fefbe8f8943fad449da056a45d170f1238569cd3ccfbabda54fb14e8c5b6c10d7f358a14c7bcf5ae7403643506001734af3c3bd919f1875c05d8f67cba8eef69a0ffb5ae2571dd657b68d7f3afd1e0075b351be282d659b9b56326e78d8886f3bb27ef89cb1db990505409f7ec77e09fdef461ae79cba7c86fd202b4539db44dd8e7d702eb5ac2f1ddbae1cb105552ce025ef572f5ad308d096c5684420e4402fbbfbe759ae9be3f22c4c90fd8b429164efd541a7134cef5310b67402e274706b62f4a169421810bcecd700d2014a2bfd7c11227ed7dca163b7fa83f3c9b26e9b81214ae286ce772fd438a053b09a61f781e41929eef77e612c44194ca36b7fe138e06cfc1a105a3e52a280cb02667d2a53961da4a85198724582bcab0a2bbbc2726ddd792fcc979422c39eb4fa84e7a23cabc58a0855dfd02b363e82bf91937e35669875c99cbb4cebbe5a7c9d6a360bfe268a2a573e103eefd0ca6726736b0f80a084b28503e9be56987d6751c5b1957a15e74ffcf22a407d4736a79707a0887df34021d54444f3e3ad7f33981435132eae8462f8537298770a8c0c7c9cd9f94e82cabafd2edf94a06120d69d8c439853c63900a5207fd9294be8647a8a3ffcae2d23a2634d7dbd4046f7ab1f255a069cab1ab7f1e7a14f8dd9f1285b61fb18462680f1de335c373eadbdc34c788f88a11b2f41b70df943e0b1fcf10bfe90d21eaabbeb61adc4ae1355bd836d9ffea7408e9e6474c63ee48a87eb4dbca548cb5a6e61803512b12426a1fcb20fab41f3bddb3447525232e2a85f90f7073b94fc3e025b5ade699578cc4b1576ffa86525b220d5a6aa5772528be756dcf27f7a15ca7dbfce152b77ea344a26abe81796e0694ddd546d32a9297f9524c8d3729db4ee2b52530f57e96a76b09796b91a52945c2b94ef4a4b14a2834b6918228ebe450e7980eb70deab2925f635891a8d029d4b0caae82098ca25c71ed9f96efcc7f6175c62faec4e357529b8babfe274782f42c914c06cdfd46aed6b8c21866402e8741cc9c06421058cfdaa8b068d785211079d55dbc4e703e30c96f1eea78c983b748864ddddaaf0158071bf8843ad6380b76041df2840f0e5648768a007ddfb61abf1e7d08c85831bcb8b69ec87d892c4ec7cdd495cd676691eaaa5b6646e36d31508bdcb15c982172b58a35191692326e0573c4a524ccac1cce597c8e27f999e062f1cffc70495d5051ca269436f99cdabd812681fbdadcd6cf0f520c7a3ea195e46b6fd1104d6cbfd1e5a1f5dcb14da50b3a55ab8df2804a0a53357385c8887faf4915e7c05880050ddc7f682589aac6b8893e829910d8b09f05d5bfc858c833ddfbf2fec0a4710ce44863bcf1092420c0e9c5fed168eb2cc606041c7830cf61282faea14b1d3b8185caf1445cb772187088fc213d6c97c8779a707936761a0a3c258530aa47ba4543d7d8f7afb24ec01ad991a0e4d74296178e62a02839a11bdeb12a52ca60e312c5c3287d551e4980cb6b9e9c82dd510e5ccb3b55e72f0e8fb6d6ebb7cb91db516dc7de23ef3e6e7ee444a74c91f0d62c91859bf50324b31c19c429de816faee178a78f558d116da1c948391c5f5f9105ce05a6f0e9c3ae42c1d68577ad0d1c46f69a2f4cc1997a7e4928e095f53e78f1b9e15514ae2b752dcbc1e83b44e57f45fc62c32ff9d724aa8d09b4ba5fe5813f7b7baba660c7e552a2b56b903917b41d5209c45739375f5d10b242c629533c6b5e30d59ae5cd5806d5e61aba7c670f5735407295c1a175911b7623535395457038174c1a30400759b17f3f090cf0fef62cd02c194a5f4bcad5eba78ebd4ca42b33e36dc8c42f14c386498856843c29de21c28c8ae8aa2ecdac2ab7f84f110ebaca88db8ebd83a58b4c6771e1acdaac2bb70c3412da093f88641493392709c1a5c18cb257ec73f6b605322182fc9348de488a09d5cb3b30292037b7aeee8fc6f75803a70d35432b2cc047500275901b4abb6dcd247a15117610956b52de139f07f1510076302ecbca0a25da3c2d16b02d7ceefa6ca7e09a7ba08f660c08f0024d9e78f0eb2993b7869c5c052403bc35d20aa10fe2a0fda2a3d4c837666b15ee832da4153e96dbcd43c88084521396120e500026b24c327264412b91a8adfdb21aab6ab3f75e4a2124da305ee3acd39b534cb78072a4db07c0e2ef01d91ae5a09dfc0290f471139329c5c8ea67332e598873969f5ed2e850d4ad4c4859be6f68efe526df05bab80c56fc5bcb03158b929484bccd37452f9c16134889af4d44a224c628866b89f5137cadea443d81e14e057c998362093b33119096d306593f295f6cab2b310f6c560eda4b89810ed1a28bba8080fd2b7fc3f7975fe3d3dfc69f7815f6c3b55489a5c84dfc4d36e3ba650dcfd074efb59eadb00eb2726b2d044342b218e3fd915afdb33fca6ee87cb6d27bf42dce7efc9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&(0x7f0000000000)={0x1, 0x1, [0x6f6, 0x329, 0xbee, 0x7c0]}) sendmsg$IPSET_CMD_ADD(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x48, 0x9, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x8}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x2}, @IPSET_ATTR_ADT={0x20, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_NAME={0x9, 0x12, 'syz1\x00'}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x5}}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x4008044}, 0x8000) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r0, 0x8008f511, &(0x7f0000000040)) r1 = openat$cdrom(0xffffffffffffff9c, 0x0, 0xa6001, 0x0) r2 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$CDROMSUBCHNL(r1, 0x530b, &(0x7f0000000080)={0x1, 0x6, 0x3, 0x7, 0x8, 0x1, @lba=0x10, @lba=0x7}) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000000400)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x62) program crashed: KASAN: slab-use-after-free Read in l2cap_unregister_user testing program (duration=9m1.5s, {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}}): [0, 4, 0, 12] detailed listing: executing program 2: executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) r1 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000000c0)={r0, r0, 0x206, 0x0, 0x0, 0x70, 0xd2, 0x1, 0x3, 0x6, 0x0, 0xf7fffff4, 'syz1\x00'}) executing program 3: executing program 0: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f00000005c0)=ANY=[@ANYBLOB="14000000100001ff00000000000000000000000a2c000000050a01020000000000000000020000000900030073797a32000000000900010073797a300000000014000000020a031747d21400000000000000000014000000110001"], 0x68}}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_emit_ethernet(0x109a, &(0x7f0000000b80)={@multicast, @empty, @val={@void, {0x8100, 0x0, 0x1, 0x1}}, {@ipv4={0x800, @generic={{0x22, 0x4, 0x2, 0x7, 0x1088, 0x66, 0x0, 0x5, 0x88, 0x0, @local, @local, {[@rr={0x7, 0xb, 0x93, [@multicast2, @loopback]}, @rr={0x7, 0xb, 0x8a, [@rand_addr=0x64010100, @multicast1]}, @timestamp_addr={0x44, 0x2c, 0x91, 0x1, 0x8, [{@dev={0xac, 0x14, 0x14, 0x14}, 0x81}, {@local, 0xd}, {@remote, 0x2}, {@loopback, 0xfffffffe}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}]}, @cipso={0x86, 0x14, 0x2, [{0x1, 0xe, "0ec5e93f79c4728eed808655"}]}, @rr={0x7, 0x13, 0x56, [@loopback, @broadcast, @broadcast, @remote]}, @ra={0x94, 0x4, 0x1}, @lsrr={0x83, 0x7, 0x3f, [@loopback]}]}}, "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&(0x7f0000000000)={0x1, 0x1, [0x6f6, 0x329, 0xbee, 0x7c0]}) sendmsg$IPSET_CMD_ADD(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x48, 0x9, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x8}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x2}, @IPSET_ATTR_ADT={0x20, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_NAME={0x9, 0x12, 'syz1\x00'}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x5}}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x4008044}, 0x8000) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r0, 0x8008f511, &(0x7f0000000040)) r1 = openat$cdrom(0xffffffffffffff9c, 0x0, 0xa6001, 0x0) r2 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$CDROMSUBCHNL(r1, 0x530b, &(0x7f0000000080)={0x1, 0x6, 0x3, 0x7, 0x8, 0x1, @lba=0x10, @lba=0x7}) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000000400)={0xa, 0x4e21, 0x0, @empty}, 0x1c) program crashed: KASAN: slab-use-after-free Read in l2cap_unregister_user testing program (duration=9m1.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 0, 11] detailed listing: executing program 2: executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) r1 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000000c0)={r0, r0, 0x206, 0x0, 0x0, 0x70, 0xd2, 0x1, 0x3, 0x6, 0x0, 0xf7fffff4, 'syz1\x00'}) executing program 3: executing program 0: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f00000005c0)=ANY=[@ANYBLOB="14000000100001ff00000000000000000000000a2c000000050a01020000000000000000020000000900030073797a32000000000900010073797a300000000014000000020a031747d21400000000000000000014000000110001"], 0x68}}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_emit_ethernet(0x109a, &(0x7f0000000b80)={@multicast, @empty, @val={@void, {0x8100, 0x0, 0x1, 0x1}}, {@ipv4={0x800, @generic={{0x22, 0x4, 0x2, 0x7, 0x1088, 0x66, 0x0, 0x5, 0x88, 0x0, @local, @local, {[@rr={0x7, 0xb, 0x93, [@multicast2, @loopback]}, @rr={0x7, 0xb, 0x8a, [@rand_addr=0x64010100, @multicast1]}, @timestamp_addr={0x44, 0x2c, 0x91, 0x1, 0x8, [{@dev={0xac, 0x14, 0x14, 0x14}, 0x81}, {@local, 0xd}, {@remote, 0x2}, {@loopback, 0xfffffffe}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}]}, @cipso={0x86, 0x14, 0x2, [{0x1, 0xe, "0ec5e93f79c4728eed808655"}]}, @rr={0x7, 0x13, 0x56, [@loopback, @broadcast, @broadcast, @remote]}, @ra={0x94, 0x4, 0x1}, @lsrr={0x83, 0x7, 0x3f, [@loopback]}]}}, "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"}}}}, &(0x7f0000000000)={0x1, 0x1, [0x6f6, 0x329, 0xbee, 0x7c0]}) sendmsg$IPSET_CMD_ADD(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x48, 0x9, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x8}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x2}, @IPSET_ATTR_ADT={0x20, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_NAME={0x9, 0x12, 'syz1\x00'}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x5}}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x4008044}, 0x8000) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r0, 0x8008f511, &(0x7f0000000040)) r1 = openat$cdrom(0xffffffffffffff9c, 0x0, 0xa6001, 0x0) r2 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$CDROMSUBCHNL(r1, 0x530b, &(0x7f0000000080)={0x1, 0x6, 0x3, 0x7, 0x8, 0x1, @lba=0x10, @lba=0x7}) socket$inet6_dccp(0xa, 0x6, 0x0) program crashed: KASAN: slab-use-after-free Read in l2cap_unregister_user testing program (duration=9m1.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 0, 10] detailed listing: executing program 2: executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) r1 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000000c0)={r0, r0, 0x206, 0x0, 0x0, 0x70, 0xd2, 0x1, 0x3, 0x6, 0x0, 0xf7fffff4, 'syz1\x00'}) executing program 3: executing program 0: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f00000005c0)=ANY=[@ANYBLOB="14000000100001ff00000000000000000000000a2c000000050a01020000000000000000020000000900030073797a32000000000900010073797a300000000014000000020a031747d21400000000000000000014000000110001"], 0x68}}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_emit_ethernet(0x109a, &(0x7f0000000b80)={@multicast, @empty, @val={@void, {0x8100, 0x0, 0x1, 0x1}}, {@ipv4={0x800, @generic={{0x22, 0x4, 0x2, 0x7, 0x1088, 0x66, 0x0, 0x5, 0x88, 0x0, @local, @local, {[@rr={0x7, 0xb, 0x93, [@multicast2, @loopback]}, @rr={0x7, 0xb, 0x8a, [@rand_addr=0x64010100, @multicast1]}, @timestamp_addr={0x44, 0x2c, 0x91, 0x1, 0x8, [{@dev={0xac, 0x14, 0x14, 0x14}, 0x81}, {@local, 0xd}, {@remote, 0x2}, {@loopback, 0xfffffffe}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}]}, @cipso={0x86, 0x14, 0x2, [{0x1, 0xe, "0ec5e93f79c4728eed808655"}]}, @rr={0x7, 0x13, 0x56, [@loopback, @broadcast, @broadcast, @remote]}, @ra={0x94, 0x4, 0x1}, @lsrr={0x83, 0x7, 0x3f, [@loopback]}]}}, "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&(0x7f0000000000)={0x1, 0x1, [0x6f6, 0x329, 0xbee, 0x7c0]}) sendmsg$IPSET_CMD_ADD(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x48, 0x9, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x8}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x2}, @IPSET_ATTR_ADT={0x20, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_NAME={0x9, 0x12, 'syz1\x00'}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x5}}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x4008044}, 0x8000) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r0, 0x8008f511, &(0x7f0000000040)) r1 = openat$cdrom(0xffffffffffffff9c, 0x0, 0xa6001, 0x0) r2 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$CDROMSUBCHNL(r1, 0x530b, &(0x7f0000000080)={0x1, 0x6, 0x3, 0x7, 0x8, 0x1, @lba=0x10, @lba=0x7}) program crashed: KASAN: slab-use-after-free Read in l2cap_unregister_user testing program (duration=9m1.5s, {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}}): [0, 4, 0, 9] detailed listing: executing program 2: executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) r1 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000000c0)={r0, r0, 0x206, 0x0, 0x0, 0x70, 0xd2, 0x1, 0x3, 0x6, 0x0, 0xf7fffff4, 'syz1\x00'}) executing program 3: executing program 0: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f00000005c0)=ANY=[@ANYBLOB="14000000100001ff00000000000000000000000a2c000000050a01020000000000000000020000000900030073797a32000000000900010073797a300000000014000000020a031747d21400000000000000000014000000110001"], 0x68}}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_emit_ethernet(0x109a, &(0x7f0000000b80)={@multicast, @empty, @val={@void, {0x8100, 0x0, 0x1, 0x1}}, {@ipv4={0x800, @generic={{0x22, 0x4, 0x2, 0x7, 0x1088, 0x66, 0x0, 0x5, 0x88, 0x0, @local, @local, {[@rr={0x7, 0xb, 0x93, [@multicast2, @loopback]}, @rr={0x7, 0xb, 0x8a, [@rand_addr=0x64010100, @multicast1]}, @timestamp_addr={0x44, 0x2c, 0x91, 0x1, 0x8, [{@dev={0xac, 0x14, 0x14, 0x14}, 0x81}, {@local, 0xd}, {@remote, 0x2}, {@loopback, 0xfffffffe}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}]}, @cipso={0x86, 0x14, 0x2, [{0x1, 0xe, "0ec5e93f79c4728eed808655"}]}, @rr={0x7, 0x13, 0x56, [@loopback, @broadcast, @broadcast, @remote]}, @ra={0x94, 0x4, 0x1}, @lsrr={0x83, 0x7, 0x3f, [@loopback]}]}}, "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&(0x7f0000000000)={0x1, 0x1, [0x6f6, 0x329, 0xbee, 0x7c0]}) sendmsg$IPSET_CMD_ADD(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x48, 0x9, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x8}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x2}, @IPSET_ATTR_ADT={0x20, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_NAME={0x9, 0x12, 'syz1\x00'}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x5}}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x4008044}, 0x8000) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r0, 0x8008f511, &(0x7f0000000040)) openat$cdrom(0xffffffffffffff9c, 0x0, 0xa6001, 0x0) r1 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) program crashed: KASAN: slab-use-after-free Read in l2cap_unregister_user testing program (duration=9m1.5s, {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}}): [0, 4, 0, 8] detailed listing: executing program 2: executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) r1 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000000c0)={r0, r0, 0x206, 0x0, 0x0, 0x70, 0xd2, 0x1, 0x3, 0x6, 0x0, 0xf7fffff4, 'syz1\x00'}) executing program 3: executing program 0: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f00000005c0)=ANY=[@ANYBLOB="14000000100001ff00000000000000000000000a2c000000050a01020000000000000000020000000900030073797a32000000000900010073797a300000000014000000020a031747d21400000000000000000014000000110001"], 0x68}}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_emit_ethernet(0x109a, &(0x7f0000000b80)={@multicast, @empty, @val={@void, {0x8100, 0x0, 0x1, 0x1}}, {@ipv4={0x800, @generic={{0x22, 0x4, 0x2, 0x7, 0x1088, 0x66, 0x0, 0x5, 0x88, 0x0, @local, @local, {[@rr={0x7, 0xb, 0x93, [@multicast2, @loopback]}, @rr={0x7, 0xb, 0x8a, [@rand_addr=0x64010100, @multicast1]}, @timestamp_addr={0x44, 0x2c, 0x91, 0x1, 0x8, [{@dev={0xac, 0x14, 0x14, 0x14}, 0x81}, {@local, 0xd}, {@remote, 0x2}, {@loopback, 0xfffffffe}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}]}, @cipso={0x86, 0x14, 0x2, [{0x1, 0xe, "0ec5e93f79c4728eed808655"}]}, @rr={0x7, 0x13, 0x56, [@loopback, @broadcast, @broadcast, @remote]}, @ra={0x94, 0x4, 0x1}, @lsrr={0x83, 0x7, 0x3f, [@loopback]}]}}, "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&(0x7f0000000000)={0x1, 0x1, [0x6f6, 0x329, 0xbee, 0x7c0]}) sendmsg$IPSET_CMD_ADD(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x48, 0x9, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x8}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x2}, @IPSET_ATTR_ADT={0x20, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_NAME={0x9, 0x12, 'syz1\x00'}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x5}}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x4008044}, 0x8000) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r0, 0x8008f511, &(0x7f0000000040)) openat$cdrom(0xffffffffffffff9c, 0x0, 0xa6001, 0x0) r1 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) program crashed: KASAN: slab-use-after-free Read in l2cap_unregister_user testing program (duration=9m1.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 0, 7] detailed listing: executing program 2: executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) r1 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000000c0)={r0, r0, 0x206, 0x0, 0x0, 0x70, 0xd2, 0x1, 0x3, 0x6, 0x0, 0xf7fffff4, 'syz1\x00'}) executing program 3: executing program 0: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f00000005c0)=ANY=[@ANYBLOB="14000000100001ff00000000000000000000000a2c000000050a01020000000000000000020000000900030073797a32000000000900010073797a300000000014000000020a031747d21400000000000000000014000000110001"], 0x68}}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_emit_ethernet(0x109a, &(0x7f0000000b80)={@multicast, @empty, @val={@void, {0x8100, 0x0, 0x1, 0x1}}, {@ipv4={0x800, @generic={{0x22, 0x4, 0x2, 0x7, 0x1088, 0x66, 0x0, 0x5, 0x88, 0x0, @local, @local, {[@rr={0x7, 0xb, 0x93, [@multicast2, @loopback]}, @rr={0x7, 0xb, 0x8a, [@rand_addr=0x64010100, @multicast1]}, @timestamp_addr={0x44, 0x2c, 0x91, 0x1, 0x8, [{@dev={0xac, 0x14, 0x14, 0x14}, 0x81}, {@local, 0xd}, {@remote, 0x2}, {@loopback, 0xfffffffe}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}]}, @cipso={0x86, 0x14, 0x2, [{0x1, 0xe, "0ec5e93f79c4728eed808655"}]}, @rr={0x7, 0x13, 0x56, [@loopback, @broadcast, @broadcast, @remote]}, @ra={0x94, 0x4, 0x1}, @lsrr={0x83, 0x7, 0x3f, [@loopback]}]}}, "8c2aa7542b9db36d24858b4851168a6b02edd72cca813d20e109cecfb5f1594c1ad546fb16f10101b2f14a74ac6d63eb38fc6d4716ab4506096e844e39f5b05a24cde3ce428603466f04fce77f10c74abb83d8b3248fe46f7c725037b4b51edf650b14e13dcebed1a09ee063d3f897e3d9f597adbc2d6890a6117186b85659876dbe9303d8991f03900fc397c65e7f477d047b761003e98992b62b52b6f62d7ace22b948915ad286ab24f9cb650cecb9e933a206337eada2272e903780ab6f18edb1e79f96b0ac1453d8da5018818d3081b0b59d6b3bfa62d09d2402afcb9e024260c1f2e44ee3e854fcb3201bdb759b69e9e7d1a25d04326c48284a24d93216b585f2baa8cfef1eae1aa5e59a05ccc523e2f08a4289aa8d73ef6af959678427f5bc3eb2da37f84e2fe74eb03a975173f9d5e6da4f760eed1d1dfa0950f7af17fe01fd6e1d926e9652a8e4b7aa7945386c1d9790a5f6eefcd521394208800ce4cb4bcc88d2a5a99d2e263fc6a0109487eef975fbd09fa5ae95f89b0549dfd5ded8c36e3421fb671ef8d542f622a1fec9b3d3cc422f2f8655e2900bb1225a07d0b31cf69e4074843b66f152f0d9dae0bb8b730b44a4ad15ee873abf2fcdcd68d83ed767e297b9164a87ce8cbda107533f6084f6f3181faea72d4c827fd92c71b50cb14d1c1471554269ecf64d6f258882a3cf7eb765cff0aed23045cd67422bb423b08e8ed29263e53684750304ea76831f6181830228e7013fa06edb78a875cb04f1842ea69ce411016e2d99dc669592eddefcb8774cc6e5ceb63ddd3fc8bdfda5b7e496b6f58341a3d295b71e3e5371fabd37cfefd6b394d4e60cc3a30dded2631371c32d5963138160698a5893ec0fd1a277960a0fc58ba6fdf6f5b7f95caf5c34f48bedd2a158a0df6d4773accb0edb450b84df6702718c7d247becd3fb239796a10fc83375f55adf788ac1e9a4c2548bcf1a2e24e301adb62906a6f8ba46c69f554912637eb58d679e932765b142cdd58423100049bd5bf9544514fa8ec1fdf487ce8c38233eb6f0e349de5974efba88275d20fefbe8f8943fad449da056a45d170f1238569cd3ccfbabda54fb14e8c5b6c10d7f358a14c7bcf5ae7403643506001734af3c3bd919f1875c05d8f67cba8eef69a0ffb5ae2571dd657b68d7f3afd1e0075b351be282d659b9b56326e78d8886f3bb27ef89cb1db990505409f7ec77e09fdef461ae79cba7c86fd202b4539db44dd8e7d702eb5ac2f1ddbae1cb105552ce025ef572f5ad308d096c5684420e4402fbbfbe759ae9be3f22c4c90fd8b429164efd541a7134cef5310b67402e274706b62f4a169421810bcecd700d2014a2bfd7c11227ed7dca163b7fa83f3c9b26e9b81214ae286ce772fd438a053b09a61f781e41929eef77e612c44194ca36b7fe138e06cfc1a105a3e52a280cb02667d2a53961da4a85198724582bcab0a2bbbc2726ddd792fcc979422c39eb4fa84e7a23cabc58a0855dfd02b363e82bf91937e35669875c99cbb4cebbe5a7c9d6a360bfe268a2a573e103eefd0ca6726736b0f80a084b28503e9be56987d6751c5b1957a15e74ffcf22a407d4736a79707a0887df34021d54444f3e3ad7f33981435132eae8462f8537298770a8c0c7c9cd9f94e82cabafd2edf94a06120d69d8c439853c63900a5207fd9294be8647a8a3ffcae2d23a2634d7dbd4046f7ab1f255a069cab1ab7f1e7a14f8dd9f1285b61fb18462680f1de335c373eadbdc34c788f88a11b2f41b70df943e0b1fcf10bfe90d21eaabbeb61adc4ae1355bd836d9ffea7408e9e6474c63ee48a87eb4dbca548cb5a6e61803512b12426a1fcb20fab41f3bddb3447525232e2a85f90f7073b94fc3e025b5ade699578cc4b1576ffa86525b220d5a6aa5772528be756dcf27f7a15ca7dbfce152b77ea344a26abe81796e0694ddd546d32a9297f9524c8d3729db4ee2b52530f57e96a76b09796b91a52945c2b94ef4a4b14a2834b6918228ebe450e7980eb70deab2925f635891a8d029d4b0caae82098ca25c71ed9f96efcc7f6175c62faec4e357529b8babfe274782f42c914c06cdfd46aed6b8c21866402e8741cc9c06421058cfdaa8b068d785211079d55dbc4e703e30c96f1eea78c983b748864ddddaaf0158071bf8843ad6380b76041df2840f0e5648768a007ddfb61abf1e7d08c85831bcb8b69ec87d892c4ec7cdd495cd676691eaaa5b6646e36d31508bdcb15c982172b58a35191692326e0573c4a524ccac1cce597c8e27f999e062f1cffc70495d5051ca269436f99cdabd812681fbdadcd6cf0f520c7a3ea195e46b6fd1104d6cbfd1e5a1f5dcb14da50b3a55ab8df2804a0a53357385c8887faf4915e7c05880050ddc7f682589aac6b8893e829910d8b09f05d5bfc858c833ddfbf2fec0a4710ce44863bcf1092420c0e9c5fed168eb2cc606041c7830cf61282faea14b1d3b8185caf1445cb772187088fc213d6c97c8779a707936761a0a3c258530aa47ba4543d7d8f7afb24ec01ad991a0e4d74296178e62a02839a11bdeb12a52ca60e312c5c3287d551e4980cb6b9e9c82dd510e5ccb3b55e72f0e8fb6d6ebb7cb91db516dc7de23ef3e6e7ee444a74c91f0d62c91859bf50324b31c19c429de816faee178a78f558d116da1c948391c5f5f9105ce05a6f0e9c3ae42c1d68577ad0d1c46f69a2f4cc1997a7e4928e095f53e78f1b9e15514ae2b752dcbc1e83b44e57f45fc62c32ff9d724aa8d09b4ba5fe5813f7b7baba660c7e552a2b56b903917b41d5209c45739375f5d10b242c629533c6b5e30d59ae5cd5806d5e61aba7c670f5735407295c1a175911b7623535395457038174c1a30400759b17f3f090cf0fef62cd02c194a5f4bcad5eba78ebd4ca42b33e36dc8c42f14c386498856843c29de21c28c8ae8aa2ecdac2ab7f84f110ebaca88db8ebd83a58b4c6771e1acdaac2bb70c3412da093f88641493392709c1a5c18cb257ec73f6b605322182fc9348de488a09d5cb3b30292037b7aeee8fc6f75803a70d35432b2cc047500275901b4abb6dcd247a15117610956b52de139f07f1510076302ecbca0a25da3c2d16b02d7ceefa6ca7e09a7ba08f660c08f0024d9e78f0eb2993b7869c5c052403bc35d20aa10fe2a0fda2a3d4c837666b15ee832da4153e96dbcd43c88084521396120e500026b24c327264412b91a8adfdb21aab6ab3f75e4a2124da305ee3acd39b534cb78072a4db07c0e2ef01d91ae5a09dfc0290f471139329c5c8ea67332e598873969f5ed2e850d4ad4c4859be6f68efe526df05bab80c56fc5bcb03158b929484bccd37452f9c16134889af4d44a224c628866b89f5137cadea443d81e14e057c998362093b33119096d306593f295f6cab2b310f6c560eda4b89810ed1a28bba8080fd2b7fc3f7975fe3d3dfc69f7815f6c3b55489a5c84dfc4d36e3ba650dcfd074efb59eadb00eb2726b2d044342b218e3fd915afdb33fca6ee87cb6d27bf42dce7efc9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&(0x7f0000000000)={0x1, 0x1, [0x6f6, 0x329, 0xbee, 0x7c0]}) sendmsg$IPSET_CMD_ADD(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x48, 0x9, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x8}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x2}, @IPSET_ATTR_ADT={0x20, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_NAME={0x9, 0x12, 'syz1\x00'}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x5}}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x4008044}, 0x8000) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r0, 0x8008f511, &(0x7f0000000040)) openat$cdrom(0xffffffffffffff9c, 0x0, 0xa6001, 0x0) socket$inet6(0xa, 0x806, 0x0) program crashed: KASAN: slab-use-after-free Read in l2cap_unregister_user testing program (duration=9m1.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 0, 6] detailed listing: executing program 2: executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) r1 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000000c0)={r0, r0, 0x206, 0x0, 0x0, 0x70, 0xd2, 0x1, 0x3, 0x6, 0x0, 0xf7fffff4, 'syz1\x00'}) executing program 3: executing program 0: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f00000005c0)=ANY=[@ANYBLOB="14000000100001ff00000000000000000000000a2c000000050a01020000000000000000020000000900030073797a32000000000900010073797a300000000014000000020a031747d21400000000000000000014000000110001"], 0x68}}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_emit_ethernet(0x109a, &(0x7f0000000b80)={@multicast, @empty, @val={@void, {0x8100, 0x0, 0x1, 0x1}}, {@ipv4={0x800, @generic={{0x22, 0x4, 0x2, 0x7, 0x1088, 0x66, 0x0, 0x5, 0x88, 0x0, @local, @local, {[@rr={0x7, 0xb, 0x93, [@multicast2, @loopback]}, @rr={0x7, 0xb, 0x8a, [@rand_addr=0x64010100, @multicast1]}, @timestamp_addr={0x44, 0x2c, 0x91, 0x1, 0x8, [{@dev={0xac, 0x14, 0x14, 0x14}, 0x81}, {@local, 0xd}, {@remote, 0x2}, {@loopback, 0xfffffffe}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}]}, @cipso={0x86, 0x14, 0x2, [{0x1, 0xe, "0ec5e93f79c4728eed808655"}]}, @rr={0x7, 0x13, 0x56, [@loopback, @broadcast, @broadcast, @remote]}, @ra={0x94, 0x4, 0x1}, @lsrr={0x83, 0x7, 0x3f, [@loopback]}]}}, "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&(0x7f0000000000)={0x1, 0x1, [0x6f6, 0x329, 0xbee, 0x7c0]}) sendmsg$IPSET_CMD_ADD(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x48, 0x9, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x8}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x2}, @IPSET_ATTR_ADT={0x20, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_NAME={0x9, 0x12, 'syz1\x00'}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x5}}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x4008044}, 0x8000) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r0, 0x8008f511, &(0x7f0000000040)) openat$cdrom(0xffffffffffffff9c, 0x0, 0xa6001, 0x0) program crashed: KASAN: slab-use-after-free Read in l2cap_unregister_user testing program (duration=9m1.5s, {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}}): [0, 4, 0, 5] detailed listing: executing program 2: executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) r1 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000000c0)={r0, r0, 0x206, 0x0, 0x0, 0x70, 0xd2, 0x1, 0x3, 0x6, 0x0, 0xf7fffff4, 'syz1\x00'}) executing program 3: executing program 0: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f00000005c0)=ANY=[@ANYBLOB="14000000100001ff00000000000000000000000a2c000000050a01020000000000000000020000000900030073797a32000000000900010073797a300000000014000000020a031747d21400000000000000000014000000110001"], 0x68}}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_emit_ethernet(0x109a, &(0x7f0000000b80)={@multicast, @empty, @val={@void, {0x8100, 0x0, 0x1, 0x1}}, {@ipv4={0x800, @generic={{0x22, 0x4, 0x2, 0x7, 0x1088, 0x66, 0x0, 0x5, 0x88, 0x0, @local, @local, {[@rr={0x7, 0xb, 0x93, [@multicast2, @loopback]}, @rr={0x7, 0xb, 0x8a, [@rand_addr=0x64010100, @multicast1]}, @timestamp_addr={0x44, 0x2c, 0x91, 0x1, 0x8, [{@dev={0xac, 0x14, 0x14, 0x14}, 0x81}, {@local, 0xd}, {@remote, 0x2}, {@loopback, 0xfffffffe}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}]}, @cipso={0x86, 0x14, 0x2, [{0x1, 0xe, "0ec5e93f79c4728eed808655"}]}, @rr={0x7, 0x13, 0x56, [@loopback, @broadcast, @broadcast, @remote]}, @ra={0x94, 0x4, 0x1}, @lsrr={0x83, 0x7, 0x3f, [@loopback]}]}}, "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&(0x7f0000000000)={0x1, 0x1, [0x6f6, 0x329, 0xbee, 0x7c0]}) sendmsg$IPSET_CMD_ADD(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x48, 0x9, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x8}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x2}, @IPSET_ATTR_ADT={0x20, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_NAME={0x9, 0x12, 'syz1\x00'}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x5}}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x4008044}, 0x8000) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r0, 0x8008f511, &(0x7f0000000040)) program crashed: KASAN: slab-use-after-free Read in l2cap_unregister_user testing program (duration=9m1.5s, {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}}): [0, 4, 0, 4] detailed listing: executing program 2: executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) r1 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000000c0)={r0, r0, 0x206, 0x0, 0x0, 0x70, 0xd2, 0x1, 0x3, 0x6, 0x0, 0xf7fffff4, 'syz1\x00'}) executing program 3: executing program 0: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f00000005c0)=ANY=[@ANYBLOB="14000000100001ff00000000000000000000000a2c000000050a01020000000000000000020000000900030073797a32000000000900010073797a300000000014000000020a031747d21400000000000000000014000000110001"], 0x68}}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_emit_ethernet(0x109a, &(0x7f0000000b80)={@multicast, @empty, @val={@void, {0x8100, 0x0, 0x1, 0x1}}, {@ipv4={0x800, @generic={{0x22, 0x4, 0x2, 0x7, 0x1088, 0x66, 0x0, 0x5, 0x88, 0x0, @local, @local, {[@rr={0x7, 0xb, 0x93, [@multicast2, @loopback]}, @rr={0x7, 0xb, 0x8a, [@rand_addr=0x64010100, @multicast1]}, @timestamp_addr={0x44, 0x2c, 0x91, 0x1, 0x8, [{@dev={0xac, 0x14, 0x14, 0x14}, 0x81}, {@local, 0xd}, {@remote, 0x2}, {@loopback, 0xfffffffe}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}]}, @cipso={0x86, 0x14, 0x2, [{0x1, 0xe, "0ec5e93f79c4728eed808655"}]}, @rr={0x7, 0x13, 0x56, [@loopback, @broadcast, @broadcast, @remote]}, @ra={0x94, 0x4, 0x1}, @lsrr={0x83, 0x7, 0x3f, [@loopback]}]}}, "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&(0x7f0000000000)={0x1, 0x1, [0x6f6, 0x329, 0xbee, 0x7c0]}) sendmsg$IPSET_CMD_ADD(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x48, 0x9, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x8}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x2}, @IPSET_ATTR_ADT={0x20, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_NAME={0x9, 0x12, 'syz1\x00'}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x5}}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x4008044}, 0x8000) program crashed: KASAN: slab-use-after-free Read in l2cap_unregister_user testing program (duration=9m1.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 0, 3] detailed listing: executing program 2: executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) r1 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000000c0)={r0, r0, 0x206, 0x0, 0x0, 0x70, 0xd2, 0x1, 0x3, 0x6, 0x0, 0xf7fffff4, 'syz1\x00'}) executing program 3: executing program 0: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f00000005c0)=ANY=[@ANYBLOB="14000000100001ff00000000000000000000000a2c000000050a01020000000000000000020000000900030073797a32000000000900010073797a300000000014000000020a031747d21400000000000000000014000000110001"], 0x68}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_emit_ethernet(0x109a, &(0x7f0000000b80)={@multicast, @empty, @val={@void, {0x8100, 0x0, 0x1, 0x1}}, {@ipv4={0x800, @generic={{0x22, 0x4, 0x2, 0x7, 0x1088, 0x66, 0x0, 0x5, 0x88, 0x0, @local, @local, {[@rr={0x7, 0xb, 0x93, [@multicast2, @loopback]}, @rr={0x7, 0xb, 0x8a, [@rand_addr=0x64010100, @multicast1]}, @timestamp_addr={0x44, 0x2c, 0x91, 0x1, 0x8, [{@dev={0xac, 0x14, 0x14, 0x14}, 0x81}, {@local, 0xd}, {@remote, 0x2}, {@loopback, 0xfffffffe}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}]}, @cipso={0x86, 0x14, 0x2, [{0x1, 0xe, "0ec5e93f79c4728eed808655"}]}, @rr={0x7, 0x13, 0x56, [@loopback, @broadcast, @broadcast, @remote]}, @ra={0x94, 0x4, 0x1}, @lsrr={0x83, 0x7, 0x3f, [@loopback]}]}}, "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"}}}}, &(0x7f0000000000)={0x1, 0x1, [0x6f6, 0x329, 0xbee, 0x7c0]}) program crashed: KASAN: slab-use-after-free Read in l2cap_unregister_user testing program (duration=9m1.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 0, 2] detailed listing: executing program 2: executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) r1 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000000c0)={r0, r0, 0x206, 0x0, 0x0, 0x70, 0xd2, 0x1, 0x3, 0x6, 0x0, 0xf7fffff4, 'syz1\x00'}) executing program 3: executing program 0: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f00000005c0)=ANY=[@ANYBLOB="14000000100001ff00000000000000000000000a2c000000050a01020000000000000000020000000900030073797a32000000000900010073797a300000000014000000020a031747d21400000000000000000014000000110001"], 0x68}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) program crashed: KASAN: slab-use-after-free Read in l2cap_unregister_user testing program (duration=9m1.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 0, 1] detailed listing: executing program 2: executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) r1 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000000c0)={r0, r0, 0x206, 0x0, 0x0, 0x70, 0xd2, 0x1, 0x3, 0x6, 0x0, 0xf7fffff4, 'syz1\x00'}) executing program 3: executing program 0: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f00000005c0)=ANY=[@ANYBLOB="14000000100001ff00000000000000000000000a2c000000050a01020000000000000000020000000900030073797a32000000000900010073797a300000000014000000020a031747d21400000000000000000014000000110001"], 0x68}}, 0x0) program crashed: KASAN: slab-use-after-free Read in l2cap_unregister_user testing program (duration=9m1.5s, {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}}): [0, 4, 0, 0] detailed listing: executing program 2: executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) r1 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000000c0)={r0, r0, 0x206, 0x0, 0x0, 0x70, 0xd2, 0x1, 0x3, 0x6, 0x0, 0xf7fffff4, 'syz1\x00'}) executing program 3: executing program 0: program crashed: KASAN: slab-use-after-free Read in l2cap_unregister_user minimized 14 calls -> 0 calls testing program (duration=9m1.5s, {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}}): syz_init_net_socket$bt_l2cap-connect$bt_l2cap-syz_init_net_socket$bt_hidp-ioctl$sock_bt_hidp_HIDPCONNADD detailed listing: executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) r1 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000000c0)={r0, r0, 0x206, 0x0, 0x0, 0x70, 0xd2, 0x1, 0x3, 0x6, 0x0, 0xf7fffff4, 'syz1\x00'}) program crashed: KASAN: slab-use-after-free Read in l2cap_unregister_user bisect: concatenation succeeded found reproducer with 4 syscalls minimizing guilty program testing program (duration=3m23.98834159s, {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}}): syz_init_net_socket$bt_l2cap-connect$bt_l2cap-syz_init_net_socket$bt_hidp detailed listing: executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) program did not crash testing program (duration=3m23.98834159s, {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}}): syz_init_net_socket$bt_l2cap-connect$bt_l2cap-ioctl$sock_bt_hidp_HIDPCONNADD detailed listing: executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f00000000c0)={r0, r0, 0x206, 0x0, 0x0, 0x70, 0xd2, 0x1, 0x3, 0x6, 0x0, 0xf7fffff4, 'syz1\x00'}) program did not crash testing program (duration=3m23.98834159s, {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}}): syz_init_net_socket$bt_l2cap-syz_init_net_socket$bt_hidp-ioctl$sock_bt_hidp_HIDPCONNADD detailed listing: executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r1 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000000c0)={r0, r0, 0x206, 0x0, 0x0, 0x70, 0xd2, 0x1, 0x3, 0x6, 0x0, 0xf7fffff4, 'syz1\x00'}) program did not crash testing program (duration=3m23.98834159s, {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}}): connect$bt_l2cap-syz_init_net_socket$bt_hidp-ioctl$sock_bt_hidp_HIDPCONNADD detailed listing: executing program 0: connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) r0 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x206, 0x0, 0x0, 0x70, 0xd2, 0x1, 0x3, 0x6, 0x0, 0xf7fffff4, 'syz1\x00'}) program did not crash testing program (duration=3m23.98834159s, {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}}): syz_init_net_socket$bt_l2cap-connect$bt_l2cap-syz_init_net_socket$bt_hidp-ioctl$sock_bt_hidp_HIDPCONNADD detailed listing: executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, 0x0, 0x0) r1 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000000c0)={r0, r0, 0x206, 0x0, 0x0, 0x70, 0xd2, 0x1, 0x3, 0x6, 0x0, 0xf7fffff4, 'syz1\x00'}) program did not crash testing program (duration=3m23.98834159s, {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}}): syz_init_net_socket$bt_l2cap-connect$bt_l2cap-syz_init_net_socket$bt_hidp-ioctl$sock_bt_hidp_HIDPCONNADD detailed listing: executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) r1 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, 0x0) program did not crash extracting C reproducer testing compiled C program (duration=3m23.98834159s, {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}}): syz_init_net_socket$bt_l2cap-connect$bt_l2cap-syz_init_net_socket$bt_hidp-ioctl$sock_bt_hidp_HIDPCONNADD program did not crash simplifying guilty program options testing program (duration=3m23.98834159s, {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}}): syz_init_net_socket$bt_l2cap-connect$bt_l2cap-syz_init_net_socket$bt_hidp-ioctl$sock_bt_hidp_HIDPCONNADD detailed listing: executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) r1 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000000c0)={r0, r0, 0x206, 0x0, 0x0, 0x70, 0xd2, 0x1, 0x3, 0x6, 0x0, 0xf7fffff4, 'syz1\x00'}) program did not crash testing program (duration=3m23.98834159s, {Threaded:true 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}}): syz_init_net_socket$bt_l2cap-connect$bt_l2cap-syz_init_net_socket$bt_hidp-ioctl$sock_bt_hidp_HIDPCONNADD detailed listing: executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) r1 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000000c0)={r0, r0, 0x206, 0x0, 0x0, 0x70, 0xd2, 0x1, 0x3, 0x6, 0x0, 0xf7fffff4, 'syz1\x00'}) program crashed: KASAN: slab-use-after-free Read in l2cap_unregister_user extracting C reproducer testing compiled C program (duration=3m23.98834159s, {Threaded:true 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}}): syz_init_net_socket$bt_l2cap-connect$bt_l2cap-syz_init_net_socket$bt_hidp-ioctl$sock_bt_hidp_HIDPCONNADD program did not crash reproducing took 5h43m19.326978571s repro crashed as (corrupted=false): ================================================================== BUG: KASAN: slab-use-after-free in __mutex_waiter_is_first kernel/locking/mutex.c:172 [inline] BUG: KASAN: slab-use-after-free in __mutex_lock_common kernel/locking/mutex.c:667 [inline] BUG: KASAN: slab-use-after-free in __mutex_lock+0x96b/0xa60 kernel/locking/mutex.c:735 Read of size 8 at addr ffff88802e694060 by task khidpd_00010003/12338 CPU: 2 UID: 0 PID: 12338 Comm: khidpd_00010003 Not tainted 6.13.0-rc3-syzkaller-00017-gf44d154d6e3d #0 Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 Call Trace: __dump_stack lib/dump_stack.c:94 [inline] dump_stack_lvl+0x116/0x1f0 lib/dump_stack.c:120 print_address_description mm/kasan/report.c:378 [inline] print_report+0xc3/0x620 mm/kasan/report.c:489 kasan_report+0xd9/0x110 mm/kasan/report.c:602 __mutex_waiter_is_first kernel/locking/mutex.c:172 [inline] __mutex_lock_common kernel/locking/mutex.c:667 [inline] __mutex_lock+0x96b/0xa60 kernel/locking/mutex.c:735 l2cap_unregister_user+0x71/0x240 net/bluetooth/l2cap_core.c:1726 hidp_session_thread+0x462/0x650 net/bluetooth/hidp/core.c:1304 kthread+0x2c1/0x3a0 kernel/kthread.c:389 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244 Allocated by task 12286: kasan_save_stack+0x33/0x60 mm/kasan/common.c:47 kasan_save_track+0x14/0x30 mm/kasan/common.c:68 poison_kmalloc_redzone mm/kasan/common.c:377 [inline] __kasan_kmalloc+0xaa/0xb0 mm/kasan/common.c:394 kasan_kmalloc include/linux/kasan.h:260 [inline] __do_kmalloc_node mm/slub.c:4298 [inline] __kmalloc_noprof+0x21c/0x510 mm/slub.c:4310 kmalloc_noprof include/linux/slab.h:905 [inline] kzalloc_noprof include/linux/slab.h:1037 [inline] hci_alloc_dev_priv+0x1d/0x2820 net/bluetooth/hci_core.c:2439 hci_alloc_dev include/net/bluetooth/hci_core.h:1693 [inline] __vhci_create_device+0xef/0x7d0 drivers/bluetooth/hci_vhci.c:399 vhci_create_device drivers/bluetooth/hci_vhci.c:470 [inline] vhci_get_user drivers/bluetooth/hci_vhci.c:527 [inline] vhci_write+0x2c3/0x470 drivers/bluetooth/hci_vhci.c:607 new_sync_write fs/read_write.c:586 [inline] vfs_write+0x5ae/0x1150 fs/read_write.c:679 ksys_write+0x12b/0x250 fs/read_write.c:731 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f Freed by task 12286: kasan_save_stack+0x33/0x60 mm/kasan/common.c:47 kasan_save_track+0x14/0x30 mm/kasan/common.c:68 kasan_save_free_info+0x3b/0x60 mm/kasan/generic.c:582 poison_slab_object mm/kasan/common.c:247 [inline] __kasan_slab_free+0x51/0x70 mm/kasan/common.c:264 kasan_slab_free include/linux/kasan.h:233 [inline] slab_free_hook mm/slub.c:2353 [inline] slab_free mm/slub.c:4613 [inline] kfree+0x14f/0x4b0 mm/slub.c:4761 hci_release_dev+0x4d9/0x600 net/bluetooth/hci_core.c:2758 bt_host_release+0x6a/0xb0 net/bluetooth/hci_sysfs.c:87 device_release+0xa1/0x240 drivers/base/core.c:2567 kobject_cleanup lib/kobject.c:689 [inline] kobject_release lib/kobject.c:720 [inline] kref_put include/linux/kref.h:65 [inline] kobject_put+0x1e4/0x5a0 lib/kobject.c:737 put_device+0x1f/0x30 drivers/base/core.c:3773 vhci_release+0x81/0xf0 drivers/bluetooth/hci_vhci.c:665 __fput+0x3f8/0xb60 fs/file_table.c:450 task_work_run+0x14e/0x250 kernel/task_work.c:239 exit_task_work include/linux/task_work.h:43 [inline] do_exit+0xadd/0x2d70 kernel/exit.c:938 do_group_exit+0xd3/0x2a0 kernel/exit.c:1087 get_signal+0x24ed/0x26c0 kernel/signal.c:3017 arch_do_signal_or_restart+0x90/0x7e0 arch/x86/kernel/signal.c:337 exit_to_user_mode_loop kernel/entry/common.c:111 [inline] exit_to_user_mode_prepare include/linux/entry-common.h:329 [inline] __syscall_exit_to_user_mode_work kernel/entry/common.c:207 [inline] syscall_exit_to_user_mode+0x150/0x2a0 kernel/entry/common.c:218 do_syscall_64+0xda/0x250 arch/x86/entry/common.c:89 entry_SYSCALL_64_after_hwframe+0x77/0x7f Last potentially related work creation: kasan_save_stack+0x33/0x60 mm/kasan/common.c:47 __kasan_record_aux_stack+0xba/0xd0 mm/kasan/generic.c:544 insert_work+0x36/0x230 kernel/workqueue.c:2183 __queue_work+0x3f8/0x1080 kernel/workqueue.c:2343 queue_work_on+0x11a/0x140 kernel/workqueue.c:2390 process_one_work+0x9c5/0x1ba0 kernel/workqueue.c:3229 process_scheduled_works kernel/workqueue.c:3310 [inline] worker_thread+0x6c8/0xf00 kernel/workqueue.c:3391 kthread+0x2c1/0x3a0 kernel/kthread.c:389 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244 Second to last potentially related work creation: kasan_save_stack+0x33/0x60 mm/kasan/common.c:47 __kasan_record_aux_stack+0xba/0xd0 mm/kasan/generic.c:544 insert_work+0x36/0x230 kernel/workqueue.c:2183 __queue_work+0x97e/0x1080 kernel/workqueue.c:2339 call_timer_fn+0x1a0/0x610 kernel/time/timer.c:1793 expire_timers kernel/time/timer.c:1839 [inline] __run_timers+0x56a/0x930 kernel/time/timer.c:2418 __run_timer_base kernel/time/timer.c:2430 [inline] __run_timer_base kernel/time/timer.c:2422 [inline] run_timer_base+0x114/0x190 kernel/time/timer.c:2439 run_timer_softirq+0x1a/0x40 kernel/time/timer.c:2449 handle_softirqs+0x213/0x8f0 kernel/softirq.c:561 __do_softirq kernel/softirq.c:595 [inline] invoke_softirq kernel/softirq.c:435 [inline] __irq_exit_rcu+0x109/0x170 kernel/softirq.c:662 irq_exit_rcu+0x9/0x30 kernel/softirq.c:678 instr_sysvec_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1049 [inline] sysvec_apic_timer_interrupt+0x57/0xc0 arch/x86/kernel/apic/apic.c:1049 asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:702 The buggy address belongs to the object at ffff88802e694000 which belongs to the cache kmalloc-8k of size 8192 The buggy address is located 96 bytes inside of freed 8192-byte region [ffff88802e694000, ffff88802e696000) The buggy address belongs to the physical page: page: refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff88802e690000 pfn:0x2e690 head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 flags: 0xfff00000000240(workingset|head|node=0|zone=1|lastcpupid=0x7ff) page_type: f5(slab) raw: 00fff00000000240 ffff88801b043180 ffffea0000a14e10 ffffea000090d410 raw: ffff88802e690000 0000000000020001 00000001f5000000 0000000000000000 head: 00fff00000000240 ffff88801b043180 ffffea0000a14e10 ffffea000090d410 head: ffff88802e690000 0000000000020001 00000001f5000000 0000000000000000 head: 00fff00000000003 ffffea0000b9a401 ffffffffffffffff 0000000000000000 head: 0000000000000008 0000000000000000 00000000ffffffff 0000000000000000 page dumped because: kasan: bad access detected page_owner tracks the page as allocated page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 11029, tgid 11029 (syz-executor), ts 109752624843, free_ts 109742557493 set_page_owner include/linux/page_owner.h:32 [inline] post_alloc_hook+0x2d1/0x350 mm/page_alloc.c:1556 prep_new_page mm/page_alloc.c:1564 [inline] get_page_from_freelist+0xfce/0x2f80 mm/page_alloc.c:3474 __alloc_pages_noprof+0x223/0x25b0 mm/page_alloc.c:4751 alloc_pages_mpol_noprof+0x2c9/0x610 mm/mempolicy.c:2269 alloc_slab_page mm/slub.c:2423 [inline] allocate_slab mm/slub.c:2589 [inline] new_slab+0x2c9/0x410 mm/slub.c:2642 ___slab_alloc+0xd7d/0x17a0 mm/slub.c:3830 __slab_alloc.constprop.0+0x56/0xb0 mm/slub.c:3920 __slab_alloc_node mm/slub.c:3995 [inline] slab_alloc_node mm/slub.c:4156 [inline] __do_kmalloc_node mm/slub.c:4297 [inline] __kmalloc_node_noprof+0x2f0/0x510 mm/slub.c:4304 __kvmalloc_node_noprof+0x6f/0x1a0 mm/util.c:650 kvmalloc_array_node_noprof include/linux/slab.h:1063 [inline] __ptr_ring_init_queue_alloc_noprof include/linux/ptr_ring.h:471 [inline] ptr_ring_init_noprof include/linux/ptr_ring.h:489 [inline] skb_array_init_noprof include/linux/skb_array.h:182 [inline] pfifo_fast_init+0x125/0x3b0 net/sched/sch_generic.c:871 qdisc_create_dflt+0x101/0x430 net/sched/sch_generic.c:1021 attach_one_default_qdisc net/sched/sch_generic.c:1180 [inline] netdev_for_each_tx_queue include/linux/netdevice.h:2562 [inline] attach_default_qdiscs net/sched/sch_generic.c:1198 [inline] dev_activate+0x63a/0x12b0 net/sched/sch_generic.c:1257 __dev_open+0x396/0x4e0 net/core/dev.c:1485 __dev_change_flags+0x561/0x720 net/core/dev.c:8949 dev_change_flags+0x8f/0x160 net/core/dev.c:9021 do_setlink.constprop.0+0x69c/0x3f70 net/core/rtnetlink.c:3109 page last free pid 11029 tgid 11029 stack trace: reset_page_owner include/linux/page_owner.h:25 [inline] free_pages_prepare mm/page_alloc.c:1127 [inline] free_unref_page+0x661/0x1080 mm/page_alloc.c:2657 qlink_free mm/kasan/quarantine.c:163 [inline] qlist_free_all+0x4e/0x120 mm/kasan/quarantine.c:179 kasan_quarantine_reduce+0x195/0x1e0 mm/kasan/quarantine.c:286 __kasan_slab_alloc+0x69/0x90 mm/kasan/common.c:329 kasan_slab_alloc include/linux/kasan.h:250 [inline] slab_post_alloc_hook mm/slub.c:4119 [inline] slab_alloc_node mm/slub.c:4168 [inline] __do_kmalloc_node mm/slub.c:4297 [inline] __kmalloc_noprof+0x1cd/0x510 mm/slub.c:4310 kmalloc_noprof include/linux/slab.h:905 [inline] kzalloc_noprof include/linux/slab.h:1037 [inline] fib6_info_alloc+0x40/0x160 net/ipv6/ip6_fib.c:155 ip6_route_info_create+0x337/0x1910 net/ipv6/route.c:3761 ip6_route_add+0x26/0x1c0 net/ipv6/route.c:3853 addrconf_prefix_route+0x2fe/0x510 net/ipv6/addrconf.c:2486 add_v4_addrs+0x6ce/0x9f0 net/ipv6/addrconf.c:3290 addrconf_gre_config net/ipv6/addrconf.c:3565 [inline] addrconf_init_auto_addrs+0x18a/0x820 net/ipv6/addrconf.c:3583 addrconf_notify+0xe91/0x19c0 net/ipv6/addrconf.c:3764 notifier_call_chain+0xb7/0x410 kernel/notifier.c:85 call_netdevice_notifiers_info+0xbe/0x140 net/core/dev.c:1996 call_netdevice_notifiers_extack net/core/dev.c:2034 [inline] call_netdevice_notifiers net/core/dev.c:2048 [inline] __dev_notify_flags+0x12d/0x2e0 net/core/dev.c:8988 dev_change_flags+0x10c/0x160 net/core/dev.c:9026 Memory state around the buggy address: ffff88802e693f00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc ffff88802e693f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc >ffff88802e694000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb ^ ffff88802e694080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb ffff88802e694100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb ================================================================== final repro crashed as (corrupted=false): ================================================================== BUG: KASAN: slab-use-after-free in __mutex_waiter_is_first kernel/locking/mutex.c:172 [inline] BUG: KASAN: slab-use-after-free in __mutex_lock_common kernel/locking/mutex.c:667 [inline] BUG: KASAN: slab-use-after-free in __mutex_lock+0x96b/0xa60 kernel/locking/mutex.c:735 Read of size 8 at addr ffff88802e694060 by task khidpd_00010003/12338 CPU: 2 UID: 0 PID: 12338 Comm: khidpd_00010003 Not tainted 6.13.0-rc3-syzkaller-00017-gf44d154d6e3d #0 Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 Call Trace: __dump_stack lib/dump_stack.c:94 [inline] dump_stack_lvl+0x116/0x1f0 lib/dump_stack.c:120 print_address_description mm/kasan/report.c:378 [inline] print_report+0xc3/0x620 mm/kasan/report.c:489 kasan_report+0xd9/0x110 mm/kasan/report.c:602 __mutex_waiter_is_first kernel/locking/mutex.c:172 [inline] __mutex_lock_common kernel/locking/mutex.c:667 [inline] __mutex_lock+0x96b/0xa60 kernel/locking/mutex.c:735 l2cap_unregister_user+0x71/0x240 net/bluetooth/l2cap_core.c:1726 hidp_session_thread+0x462/0x650 net/bluetooth/hidp/core.c:1304 kthread+0x2c1/0x3a0 kernel/kthread.c:389 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244 Allocated by task 12286: kasan_save_stack+0x33/0x60 mm/kasan/common.c:47 kasan_save_track+0x14/0x30 mm/kasan/common.c:68 poison_kmalloc_redzone mm/kasan/common.c:377 [inline] __kasan_kmalloc+0xaa/0xb0 mm/kasan/common.c:394 kasan_kmalloc include/linux/kasan.h:260 [inline] __do_kmalloc_node mm/slub.c:4298 [inline] __kmalloc_noprof+0x21c/0x510 mm/slub.c:4310 kmalloc_noprof include/linux/slab.h:905 [inline] kzalloc_noprof include/linux/slab.h:1037 [inline] hci_alloc_dev_priv+0x1d/0x2820 net/bluetooth/hci_core.c:2439 hci_alloc_dev include/net/bluetooth/hci_core.h:1693 [inline] __vhci_create_device+0xef/0x7d0 drivers/bluetooth/hci_vhci.c:399 vhci_create_device drivers/bluetooth/hci_vhci.c:470 [inline] vhci_get_user drivers/bluetooth/hci_vhci.c:527 [inline] vhci_write+0x2c3/0x470 drivers/bluetooth/hci_vhci.c:607 new_sync_write fs/read_write.c:586 [inline] vfs_write+0x5ae/0x1150 fs/read_write.c:679 ksys_write+0x12b/0x250 fs/read_write.c:731 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f Freed by task 12286: kasan_save_stack+0x33/0x60 mm/kasan/common.c:47 kasan_save_track+0x14/0x30 mm/kasan/common.c:68 kasan_save_free_info+0x3b/0x60 mm/kasan/generic.c:582 poison_slab_object mm/kasan/common.c:247 [inline] __kasan_slab_free+0x51/0x70 mm/kasan/common.c:264 kasan_slab_free include/linux/kasan.h:233 [inline] slab_free_hook mm/slub.c:2353 [inline] slab_free mm/slub.c:4613 [inline] kfree+0x14f/0x4b0 mm/slub.c:4761 hci_release_dev+0x4d9/0x600 net/bluetooth/hci_core.c:2758 bt_host_release+0x6a/0xb0 net/bluetooth/hci_sysfs.c:87 device_release+0xa1/0x240 drivers/base/core.c:2567 kobject_cleanup lib/kobject.c:689 [inline] kobject_release lib/kobject.c:720 [inline] kref_put include/linux/kref.h:65 [inline] kobject_put+0x1e4/0x5a0 lib/kobject.c:737 put_device+0x1f/0x30 drivers/base/core.c:3773 vhci_release+0x81/0xf0 drivers/bluetooth/hci_vhci.c:665 __fput+0x3f8/0xb60 fs/file_table.c:450 task_work_run+0x14e/0x250 kernel/task_work.c:239 exit_task_work include/linux/task_work.h:43 [inline] do_exit+0xadd/0x2d70 kernel/exit.c:938 do_group_exit+0xd3/0x2a0 kernel/exit.c:1087 get_signal+0x24ed/0x26c0 kernel/signal.c:3017 arch_do_signal_or_restart+0x90/0x7e0 arch/x86/kernel/signal.c:337 exit_to_user_mode_loop kernel/entry/common.c:111 [inline] exit_to_user_mode_prepare include/linux/entry-common.h:329 [inline] __syscall_exit_to_user_mode_work kernel/entry/common.c:207 [inline] syscall_exit_to_user_mode+0x150/0x2a0 kernel/entry/common.c:218 do_syscall_64+0xda/0x250 arch/x86/entry/common.c:89 entry_SYSCALL_64_after_hwframe+0x77/0x7f Last potentially related work creation: kasan_save_stack+0x33/0x60 mm/kasan/common.c:47 __kasan_record_aux_stack+0xba/0xd0 mm/kasan/generic.c:544 insert_work+0x36/0x230 kernel/workqueue.c:2183 __queue_work+0x3f8/0x1080 kernel/workqueue.c:2343 queue_work_on+0x11a/0x140 kernel/workqueue.c:2390 process_one_work+0x9c5/0x1ba0 kernel/workqueue.c:3229 process_scheduled_works kernel/workqueue.c:3310 [inline] worker_thread+0x6c8/0xf00 kernel/workqueue.c:3391 kthread+0x2c1/0x3a0 kernel/kthread.c:389 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244 Second to last potentially related work creation: kasan_save_stack+0x33/0x60 mm/kasan/common.c:47 __kasan_record_aux_stack+0xba/0xd0 mm/kasan/generic.c:544 insert_work+0x36/0x230 kernel/workqueue.c:2183 __queue_work+0x97e/0x1080 kernel/workqueue.c:2339 call_timer_fn+0x1a0/0x610 kernel/time/timer.c:1793 expire_timers kernel/time/timer.c:1839 [inline] __run_timers+0x56a/0x930 kernel/time/timer.c:2418 __run_timer_base kernel/time/timer.c:2430 [inline] __run_timer_base kernel/time/timer.c:2422 [inline] run_timer_base+0x114/0x190 kernel/time/timer.c:2439 run_timer_softirq+0x1a/0x40 kernel/time/timer.c:2449 handle_softirqs+0x213/0x8f0 kernel/softirq.c:561 __do_softirq kernel/softirq.c:595 [inline] invoke_softirq kernel/softirq.c:435 [inline] __irq_exit_rcu+0x109/0x170 kernel/softirq.c:662 irq_exit_rcu+0x9/0x30 kernel/softirq.c:678 instr_sysvec_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1049 [inline] sysvec_apic_timer_interrupt+0x57/0xc0 arch/x86/kernel/apic/apic.c:1049 asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:702 The buggy address belongs to the object at ffff88802e694000 which belongs to the cache kmalloc-8k of size 8192 The buggy address is located 96 bytes inside of freed 8192-byte region [ffff88802e694000, ffff88802e696000) The buggy address belongs to the physical page: page: refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff88802e690000 pfn:0x2e690 head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 flags: 0xfff00000000240(workingset|head|node=0|zone=1|lastcpupid=0x7ff) page_type: f5(slab) raw: 00fff00000000240 ffff88801b043180 ffffea0000a14e10 ffffea000090d410 raw: ffff88802e690000 0000000000020001 00000001f5000000 0000000000000000 head: 00fff00000000240 ffff88801b043180 ffffea0000a14e10 ffffea000090d410 head: ffff88802e690000 0000000000020001 00000001f5000000 0000000000000000 head: 00fff00000000003 ffffea0000b9a401 ffffffffffffffff 0000000000000000 head: 0000000000000008 0000000000000000 00000000ffffffff 0000000000000000 page dumped because: kasan: bad access detected page_owner tracks the page as allocated page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 11029, tgid 11029 (syz-executor), ts 109752624843, free_ts 109742557493 set_page_owner include/linux/page_owner.h:32 [inline] post_alloc_hook+0x2d1/0x350 mm/page_alloc.c:1556 prep_new_page mm/page_alloc.c:1564 [inline] get_page_from_freelist+0xfce/0x2f80 mm/page_alloc.c:3474 __alloc_pages_noprof+0x223/0x25b0 mm/page_alloc.c:4751 alloc_pages_mpol_noprof+0x2c9/0x610 mm/mempolicy.c:2269 alloc_slab_page mm/slub.c:2423 [inline] allocate_slab mm/slub.c:2589 [inline] new_slab+0x2c9/0x410 mm/slub.c:2642 ___slab_alloc+0xd7d/0x17a0 mm/slub.c:3830 __slab_alloc.constprop.0+0x56/0xb0 mm/slub.c:3920 __slab_alloc_node mm/slub.c:3995 [inline] slab_alloc_node mm/slub.c:4156 [inline] __do_kmalloc_node mm/slub.c:4297 [inline] __kmalloc_node_noprof+0x2f0/0x510 mm/slub.c:4304 __kvmalloc_node_noprof+0x6f/0x1a0 mm/util.c:650 kvmalloc_array_node_noprof include/linux/slab.h:1063 [inline] __ptr_ring_init_queue_alloc_noprof include/linux/ptr_ring.h:471 [inline] ptr_ring_init_noprof include/linux/ptr_ring.h:489 [inline] skb_array_init_noprof include/linux/skb_array.h:182 [inline] pfifo_fast_init+0x125/0x3b0 net/sched/sch_generic.c:871 qdisc_create_dflt+0x101/0x430 net/sched/sch_generic.c:1021 attach_one_default_qdisc net/sched/sch_generic.c:1180 [inline] netdev_for_each_tx_queue include/linux/netdevice.h:2562 [inline] attach_default_qdiscs net/sched/sch_generic.c:1198 [inline] dev_activate+0x63a/0x12b0 net/sched/sch_generic.c:1257 __dev_open+0x396/0x4e0 net/core/dev.c:1485 __dev_change_flags+0x561/0x720 net/core/dev.c:8949 dev_change_flags+0x8f/0x160 net/core/dev.c:9021 do_setlink.constprop.0+0x69c/0x3f70 net/core/rtnetlink.c:3109 page last free pid 11029 tgid 11029 stack trace: reset_page_owner include/linux/page_owner.h:25 [inline] free_pages_prepare mm/page_alloc.c:1127 [inline] free_unref_page+0x661/0x1080 mm/page_alloc.c:2657 qlink_free mm/kasan/quarantine.c:163 [inline] qlist_free_all+0x4e/0x120 mm/kasan/quarantine.c:179 kasan_quarantine_reduce+0x195/0x1e0 mm/kasan/quarantine.c:286 __kasan_slab_alloc+0x69/0x90 mm/kasan/common.c:329 kasan_slab_alloc include/linux/kasan.h:250 [inline] slab_post_alloc_hook mm/slub.c:4119 [inline] slab_alloc_node mm/slub.c:4168 [inline] __do_kmalloc_node mm/slub.c:4297 [inline] __kmalloc_noprof+0x1cd/0x510 mm/slub.c:4310 kmalloc_noprof include/linux/slab.h:905 [inline] kzalloc_noprof include/linux/slab.h:1037 [inline] fib6_info_alloc+0x40/0x160 net/ipv6/ip6_fib.c:155 ip6_route_info_create+0x337/0x1910 net/ipv6/route.c:3761 ip6_route_add+0x26/0x1c0 net/ipv6/route.c:3853 addrconf_prefix_route+0x2fe/0x510 net/ipv6/addrconf.c:2486 add_v4_addrs+0x6ce/0x9f0 net/ipv6/addrconf.c:3290 addrconf_gre_config net/ipv6/addrconf.c:3565 [inline] addrconf_init_auto_addrs+0x18a/0x820 net/ipv6/addrconf.c:3583 addrconf_notify+0xe91/0x19c0 net/ipv6/addrconf.c:3764 notifier_call_chain+0xb7/0x410 kernel/notifier.c:85 call_netdevice_notifiers_info+0xbe/0x140 net/core/dev.c:1996 call_netdevice_notifiers_extack net/core/dev.c:2034 [inline] call_netdevice_notifiers net/core/dev.c:2048 [inline] __dev_notify_flags+0x12d/0x2e0 net/core/dev.c:8988 dev_change_flags+0x10c/0x160 net/core/dev.c:9026 Memory state around the buggy address: ffff88802e693f00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc ffff88802e693f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc >ffff88802e694000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb ^ ffff88802e694080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb ffff88802e694100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb ==================================================================