=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:25:44 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCEXCL(r1, 0x540c) syz_open_pts(r0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000005180)='/dev/autofs\x00', 0x4a0340, 0x0) ioctl$SIOCNRDECOBS(r2, 0x89e2) r3 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f00000001c0)=@generic={0x0, 0x9, 0x1}) [ 1077.528705][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:25:44 executing program 1: r0 = socket$inet6(0xa, 0x200000000004, 0x1000) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0xfffffffffffffe76, 0x0, 0x0, 0x0, 0xc}}], 0x40000000000004d, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x66, &(0x7f0000000080)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x0, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0xe80, 0x0, 0xe80], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0x3c, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000240)=ANY=[@ANYBLOB="ab0800c100000000fe80000000000000000000000000001dff02000000000000000000000000000100000000000000000000000000000001fe800000000000000000000000000023bd9059fd99de73e43395c974be2a10c816ee4b5ed405e2b6166026fb5292e3200f4a33b749a5e7925fffcf7abeed7c2ad6073d67d82d6a9a23340d43b79ec082ea4b9ed7049390d102e7c473115cb89d8cc9e28f44d94cff10c82b7437cf244820d81cda7f2fbc756e7d6f1cdb4dcd9b"], 0x48) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000000)=0xfd4, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm_plock\x00', 0x30800, 0x0) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000008}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x68, r3, 0x1, 0x70bd28, 0x25dfdbfc, {{}, 0x0, 0x4108, 0x0, {0x4c, 0x18, {0x2, @media='udp\x00'}}}, ["", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x884}, 0x20004094) syz_emit_ethernet(0x83, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd601bfc97004d8800fe800000000000004000000040000000ff02000000000000000000000000000100004e20004d9078e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"], 0x0) shutdown(r0, 0x0) 23:25:44 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:25:44 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400f00001041f001cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:25:44 executing program 5: r0 = socket$inet6(0xa, 0x7fffe, 0x88) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x28600, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0xfffffffffffffe76, 0x0, 0x0, 0x0, 0xc}}], 0x40000000000004d, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000000)=0xfd4, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:25:44 executing program 4: request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000004c0)={'syz', 0x3}, 0x0, 0x0) 23:25:44 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:25:44 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:25:44 executing program 4: syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x0, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:25:44 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:25:44 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0xfffffffffffffe76, 0x0, 0x0, 0x0, 0xc}}], 0x40000000000004d, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000000)=0xfd4, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00000002c0)='/dev/dmmidi#\x00', 0x3, 0x80000) mq_timedreceive(r1, &(0x7f0000000300)=""/5, 0x5, 0x800, 0x0) shutdown(r0, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x400100) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x2000, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000240)=[@text16={0x10, &(0x7f0000000100)="2e672e0f797500baa10066edbaf80c66b86a4c438d66efbafc0cede86c8c66b9240a000066b80000000066ba000000000f30260f72d6f80f799e19989afa4f46003e0f38047941260f18cc", 0x4b}], 0x1, 0x14, &(0x7f0000000280)=[@vmwrite={0x8, 0x0, 0x3, 0x0, 0x20, 0x0, 0x401, 0x0, 0xfffffffeffffffff}], 0x1) 23:25:44 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:25:44 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x1, 0x0) ioctl$int_out(r1, 0x5460, &(0x7f0000000140)) ioctl$SIOCAX25NOUID(r1, 0x89e3, &(0x7f0000000180)=0x1) recvmmsg(r0, &(0x7f0000003b40), 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000000)=0xfd4, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='nr0\x00', 0x10) syz_emit_ethernet(0x83, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd601bfc97004d8800fe800000000000000000000000000000ff02000000000000000000000000000100005920004d9078e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0eaa9b0907e452ea2a55a891e635777f7c52912e758f9fffe08db1b37aa01f6956be6dbe5059916231ced86cd96f69899075a076ca9e8e6dc7de0f19d7cc0000000"], 0x0) shutdown(r0, 0x0) 23:25:44 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000301041f001cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:25:44 executing program 4: request_key(&(0x7f00000000c0)='keyring\x00', &(0x7f00000004c0)={'syz', 0x3}, 0x0, 0x0) 23:25:44 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:25:44 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:25:44 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)) syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:25:44 executing program 4: 23:25:45 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) fcntl$getownex(r0, 0x10, &(0x7f0000000240)) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0xfffffffffffffe76, 0x0, 0x0, 0x0, 0xc}}], 0x40000000000004d, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000280)=0x401, &(0x7f00000002c0)=0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x8000, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000140)) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000000)=0xfd4, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd601bfc97004d8800fe800000000000000000000000000000ff02000000000000000000000000000100004e20004d9078e29607149378d33e1db1c73936477aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"], 0x0) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x400000, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f00000000c0)=0x19) shutdown(r0, 0x0) 23:25:45 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:25:45 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000501041f001cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:25:45 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0xffffffffffffff24, 0x0}}], 0x1, 0x10000, 0x0) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000000)=0xfd4, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:25:45 executing program 4: 23:25:45 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)) syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:25:45 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:25:45 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000601041f001cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:25:45 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:25:45 executing program 4: 23:25:45 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)) syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:25:45 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0xfffffffffffffe76, 0x0, 0x0, 0x0, 0xc}}], 0x40000000000004d, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000000)=0xfd4, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="e63153508efd46e84abd34a24a8198e4d3412ce28d59880a27be1b5bbf17796bfbd71fc6be01b3a0e8ca5ababa75f0025d7bb8aa69d392f13bbc5cb15f140174c4de7181ce63482515c5ade9c4e782ace3de7f21626e1847ec804e8f4ea1facbed5008375bea34a2b4339e07c7116506b12ec8a76216aab0902b"], 0x0) shutdown(r0, 0x0) 23:25:45 executing program 4: 23:25:45 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000701041f001cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:25:45 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0b") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:25:45 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x88) syz_emit_ethernet(0x4a, &(0x7f0000000240)=ANY=[@ANYBLOB="ffffffffffff0180c200000086dd60d8653b00142c00fe8000000000000040000000000000aafe8000000000000000000000000000aa2c0000006c28a9e3c42a0f2eb180895edd32c5c43e165df6e233833e91f901c371baafa9c23307ae774da3303167e06d3daaae6bca4a3891c63e2ceedc3f50714e67c23ed4073c604d7524", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="0651eecc9708af9c81ebb07c4300d8be9f5f23e0e7b3da3f1d64678cedc72c42d86e5b3c9d1fff5ecf343495d7158a9ce499094f0ddda49677db2da75d54e572e87cac5b0800c3161697f16a34fb92950d950f4631ebed623a67db5a39e81055f0714741f945ed7d18417271e44e94cfb7e99ab29d419263d405dcb138ce9f8249f7763e06642651f8f757e5b3a92830c4a3b209df0d6966b7561f"], 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0xfffffffffffffe76, 0x0, 0x0, 0x0, 0xc}}], 0x40000000000004d, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x80000, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000380)={@host}) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000000)=0xfd4, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r0, 0x40106614, &(0x7f00000000c0)) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:25:45 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:25:45 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0b") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:25:45 executing program 4: 23:25:45 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0b") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:25:45 executing program 4: 23:25:45 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000901041f001cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:25:45 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x88) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$CAPI_CLR_FLAGS(r1, 0x80044325, &(0x7f00000000c0)) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0xfffffffffffffe76, 0x0, 0x0, 0x0, 0xc}}], 0x40000000000004d, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$sock_int(r2, 0x1, 0x8002e, &(0x7f0000000100)=0xfd4, 0xffffffffffffff29) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x0) shutdown(r0, 0x0) 23:25:46 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47b") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:25:46 executing program 4: 23:25:46 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47b") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:25:46 executing program 4: 23:25:46 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0xfffffffffffffe76, 0x0, 0x0, 0x0, 0xc}}], 0x40000000000004d, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) inotify_add_watch(r2, &(0x7f00000000c0)='./file0\x00', 0x2000000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000000)=0xfd4, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:25:46 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:25:46 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000a01041f001cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:25:46 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47b") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:25:46 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x25, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6(0xa, 0x80f, 0x1000000000000088) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r2, &(0x7f0000003b40)=[{{0x0, 0xfffffffffffffe76, 0x0, 0x0, 0x0, 0xc}}], 0x40000000000004d, 0x0, 0x0) setsockopt$sock_int(r2, 0x1, 0x2e, &(0x7f0000000000)=0xfd4, 0x4) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000240)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c0886b948710d2fd81fe91d891b87006f", @ANYRES16=r3, @ANYBLOB="000c27bd7000fedbdf250c0000000800060004000200"], 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x1) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, 0x0, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000340)={'ip6erspan0\x00', 0x6ae6c396}) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r2, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x4e22, @local}, {0x2, 0x4e21, @empty}, {0x2, 0x4e21, @empty}, 0x23, 0x0, 0x0, 0x0, 0x2, &(0x7f0000000080)='teql0\x00', 0xdce, 0x2, 0xd4}) 23:25:46 executing program 4: 23:25:46 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf0") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:25:46 executing program 4: 23:25:46 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf0") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:25:46 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf0") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:25:46 executing program 4: 23:25:46 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000b01041f001cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:25:47 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0xfffffffffffffffa) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0xfffffffffffffe76, 0x0, 0x0, 0x0, 0xc}}], 0x40000000000004d, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000000)=0xfd4, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:25:47 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:25:47 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ubi_ctrl\x00', 0x1ffc, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f00000000c0)={0x2, 0x4}) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0xfffffffffffffe76, 0x0, 0x0, 0x0, 0xc}}], 0x40000000000004d, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000000)=0xfd4, 0x4) eventfd2(0x7ff, 0x800) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:25:47 executing program 4: 23:25:47 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x0, 0x0, 0x0) 23:25:47 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0xfffffffffffffe76, 0x0, 0x0, 0x0, 0xc}}], 0x40000000000004d, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000000)=0xfd4, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd601bfc9700458800fe800000000000000000000000000000ff02000000000000000000000000000100004e20004d9078e29607149378d33e1db1c73f6c9538a3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff8745f7207fe3786ec5bef9bf093279729e50b32881721afab69cc3712c37ed0"], 0x0) shutdown(r0, 0x0) 23:25:47 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400fb0c01041f001cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:25:47 executing program 4: 23:25:47 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x0, 0x0, 0x0) 23:25:47 executing program 4: [ 1081.114464][ C1] net_ratelimit: 3 callbacks suppressed [ 1081.114476][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:25:47 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0xfffffffffffffe76, 0x0, 0x0, 0x0, 0xc}}], 0x40000000000004d, 0x0, 0x0) socketpair$unix(0x1, 0x4000000000001, 0x0, &(0x7f0000000000)) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dlm-monitor\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0x3}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x9, 0x1, 0x400, 0x7ff, r2}, 0x10) bind$inet6(r1, &(0x7f0000000280)={0xa, 0x4e20, 0x7f, @mcast1, 0x3}, 0x1c) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000180)={0x2}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x8) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000000)=0xfd4, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa897800fe80193794ad000000000000000000000100004e20004d9078e29607149378d33e1db1c73936c77aa3f7fa073b042bd368236862d31934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1f4000000029e50b32881721afab69cc3712c37ed00000000000000074b417e53f37f390c5e65944350000000000000000"], 0x0) shutdown(r0, 0x0) openat$vim2m(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/video35\x00', 0x2, 0x0) 23:25:47 executing program 4: 23:25:47 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000e01041f001cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:25:48 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:25:48 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x0, 0x0, 0x0) 23:25:48 executing program 4: 23:25:48 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0xfffffffffffffe76, 0x0, 0x0, 0x0, 0xc}}], 0x40000000000004d, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000000)=0xfd4, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaa1bfc97004d8800fe800000000000000000000000000000ff02000000000000000000000000000100004e20004d9078e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed000"/131], 0x0) r2 = gettid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) getresgid(&(0x7f0000000100), &(0x7f0000000140)=0x0, &(0x7f0000000240)) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={r2, r3, r4}, 0xc) shutdown(r0, 0x0) 23:25:48 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000f01041f001cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:25:48 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x2000, 0x0) ioctl$SCSI_IOCTL_GET_IDLUN(r1, 0x5382, &(0x7f0000000180)) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0xfffffffffffffe76, 0x0, 0x205, 0x0, 0x211}}], 0x40000000000004d, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000000)=0xfd4, 0x4) r2 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x4, 0x10000) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000000100)) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000080)={0x0, r0, 0xca00000000000000, 0x6, 0x6cb, 0x8}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x0) shutdown(r0, 0x0) 23:25:48 executing program 4: 23:25:48 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:25:48 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:25:48 executing program 4: 23:25:48 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400001101041f001cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:25:48 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0xfffffffffffffe76, 0x0, 0x0, 0x0, 0xc}}], 0x40000000000004d, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000080)=0xfd4, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0000000000000000000000000000000100004e20004d9078e29607149378d368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed000"/119], 0x0) shutdown(r0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) sendmsg$kcm(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000001400)=[{&(0x7f00000000c0)="f1dc9e2026ea65d6cf159bfff89ffd07abd2df7499b9efe49302b334c4058a04be0bfb7d7a9fdd2839dfbbbd737a9d468ae94127ec9a0b97e403dc555c05b0513141233864f8a963eb3e0047f4de3ce11f64f946b8a8c83bdd7cbea40f22831cc280498a710d217cc14c584a7a669537cf629a161eb0944722", 0x79}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="c9b16011e040ff8f7c5c1c24d5939c601831cfbb21bd8931324b86fe8d0f9378bb91271c219193ceb197839118b68100c9ec7be31fd683af71da9ccd23d01b815d1b70529775b7cfe75846", 0x4b}, {&(0x7f0000001280)="31bd7f85aa44ed7c8f98a2f4c5e1d111d1e9a06921a67558caee383ba78220f7c4ba61097687fa5630e134d7d16d75386b7726e475bda01d210900269af7125774a6b41d903b308b7ac6fb46b7daf38a61d8b990a3d95bd6e609d405494b310b172d4122be1cff5dbd3fc8ebf32cd4255cb5b72a0c59df8eb3c410484628ee5a2a2900148a77918b301bda17aa56239d2ded8ed061cffda2f5014701fe6c3cb4177185e0ffc7e4d4174d72101763e43acf0fde496a94d544524d2c42d2035c8fd5dfdf18ce407ab4b7362ce82bd9a3627d6a8e390c5702d1b17d67750d80992413c5d0851175dd24f6ef8e", 0xeb}, {&(0x7f0000001380)="8fee09ba15ab8134d6540dfcd6908bc14d755f1f033dd8141350e973f66bfa8155e8cfe23b7f93d907016c8709a8460fd5dfabf1b16f3adeea1486f3308d40e675c9797baa56153f3d5af4fc2a37b7e256d9420b0ed9a3", 0x57}], 0x5, &(0x7f0000001480)=[{0x30, 0x10c, 0x100000000, "caa93e10edd1db9f02d483126a5fa079686270efacfb556246"}, {0x78, 0x84, 0xe70d, "e10a6f4a3697ccee187a0fa32050bf921fa25d0fd0a132a150910139529d6c75c272e6c1be1f10c91bfe39673f586273dff18c416ab43abbdd0728f7da5286b71d7c71e056ff5ae1327c6c07b446cee4be1c40a554ef7a2d83d0fb831e6c7a1c49caf4a4266164bd"}, {0xa0, 0x19f, 0x4, "33f1f3a67f9afcb17860c4b91e4ad6bf25904a19415cc129d1634fb85513df66cf128fcf14f148e8130b3bb49691339fd28fa6d31f68576683d98b5b6f7de3378ab41f599cf6ca436825393416c00a65d6c704dbb3715b9f267e2b3a0701e70e1880a7b5498c76abfa1e05064638d7b3e197bc7113a66db2d38146efc12d5f27e8a2d7833ded2cff797b55a9"}, {0xe8, 0x119, 0x28c0, "1a2cc42950e52c16b5b583765550328bc28db31998b22d9d65702296d8a06cf4590f4e492d67bd2b23975897f65c79f90785b5191b72ab4a51973d0cb684ee8c5bfabb7957172be70b9bcf7ef08fb8fa6286b33a4792c7a0ee92d214f0341ec3c57159d1e00b1ebef1e922baed42eae26ee8a7fd919d4a55d7e04eaadbfbe2f599fd71970302f893a6a8163ba1419fa4ca6d0c490c4efbeb3231915cd72120633e86480e9a14e01040f8322e28ec954e6980666d712d7e0bae47a5b1e0efea590f8824bce0f56288525013905eddff933f8af175de7a"}, {0x20, 0x118, 0x20, "07b3c0e05b28a79150bf971f"}, {0x68, 0x10f, 0x1fffe00000, "8ebb92047dce83bdc21ca459ebc2bc9754f52033548563c0ba8a716ee1f7ea1669fc35009da0eb73523072e9828df6781ad557cafffa4483ca03559536c89dc40cac9b7ed6e882fc7c1b95882f0afacffefd2f7c4a7a"}], 0x2b8}, 0x4000000) 23:25:48 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:25:48 executing program 1: 23:25:48 executing program 4: 23:25:48 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:25:48 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:25:48 executing program 1: 23:25:48 executing program 4: 23:25:49 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0xfffffffffffffe76, 0x0, 0x0, 0x0, 0xc}}], 0x40000000000004d, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000000)=0xfd4, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x0) sendto$inet6(r0, &(0x7f0000000080)="192af4a59b60388d6f3e7952925252cce347e6cebcd2dea66a1d844389844a008c67784ef72302eb204258f394b9efc350988f6156a160f96b54733b972c799ad349b8c89b57a7a92ad409798820211e7521db23201a2cf60783636d832b388daf6021df005d4cabbafe3d444dd50426e49286173190ebb8f806d9f320520c364da1e9f262e6da04e524e1eab37e0166f725f69c76a641dc3c13a74bbd23a220a5c8d7acd5", 0xa5, 0x90, &(0x7f0000000140)={0xa, 0x4e21, 0x3, @empty, 0x3}, 0x1c) shutdown(r0, 0x0) 23:25:49 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:25:49 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400001201041f001cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:25:49 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x42, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:25:49 executing program 1: 23:25:49 executing program 4: 23:25:49 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:25:49 executing program 1: 23:25:49 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x42, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:25:49 executing program 4: 23:25:49 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x4000078, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000000)=0xfd4, 0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x2) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f00000000c0)={0x2, 'ip6erspan0\x00', 0x1}, 0x18) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x0) shutdown(r0, 0x0) 23:25:49 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:25:49 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400001301041f001cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:25:49 executing program 1: 23:25:49 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x42, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:25:49 executing program 4: 23:25:49 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2800) listen(r0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(0xffffffffffffffff, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:25:49 executing program 1: 23:25:49 executing program 4: 23:25:49 executing program 1: 23:25:49 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400001401041f001cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:25:49 executing program 2: 23:25:50 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0xfffffffffffffe76, 0x0, 0x0, 0x0, 0xc}}], 0x40000000000004d, 0x0, 0x0) pipe2(&(0x7f0000000080), 0x800) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000000)=0xfd4, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:25:50 executing program 4: 23:25:50 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2800) listen(r0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(0xffffffffffffffff, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:25:50 executing program 1: 23:25:50 executing program 2: 23:25:50 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400002001041f001cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:25:50 executing program 1: 23:25:50 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGLED(r0, 0x40084504, &(0x7f0000000080)=""/6) 23:25:50 executing program 2: socketpair$unix(0x1, 0x8000000000001, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r1, 0x0, 0x0) 23:25:50 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2800) listen(r0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(0xffffffffffffffff, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:25:50 executing program 1: connect$inet6(0xffffffffffffffff, &(0x7f0000000080), 0x1c) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:25:50 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400003f01041f001cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) [ 1084.422880][T22674] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent 23:25:51 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x88) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-control\x00', 0x0, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000000c0)={0x6}, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0xfffffffffffffe76, 0x0, 0x0, 0x0, 0xc}}], 0x40000000000004d, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000000)=0xfd4, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:25:51 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:25:51 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = creat(0x0, 0x0) readlinkat(r0, 0x0, 0x0, 0x0) 23:25:51 executing program 1: connect$inet6(0xffffffffffffffff, &(0x7f0000000080), 0x1c) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:25:51 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x5002) dup2(r0, 0xffffffffffffffff) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) io_setup(0x8001, &(0x7f0000000140)=0x0) io_submit(r1, 0x40000052, &(0x7f00000004c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)='_', 0xfffffdb7}]) 23:25:51 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400004001041f001cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:25:51 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) [ 1084.879783][T22688] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent 23:25:51 executing program 1: connect$inet6(0xffffffffffffffff, &(0x7f0000000080), 0x1c) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:25:51 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:25:51 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x4000078, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000000)=0xfd4, 0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x2) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f00000000c0)={0x2, 'ip6erspan0\x00', 0x1}, 0x18) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x0) shutdown(r0, 0x0) 23:25:51 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400004801041f001cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:25:51 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x25, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6(0xa, 0x80f, 0x1000000000000088) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r2, &(0x7f0000003b40)=[{{0x0, 0xfffffffffffffe76, 0x0, 0x0, 0x0, 0xc}}], 0x40000000000004d, 0x0, 0x0) setsockopt$sock_int(r2, 0x1, 0x2e, &(0x7f0000000000)=0xfd4, 0x4) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000240)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c0886b948710d2fd81fe91d891b87006f", @ANYRES16=r3, @ANYBLOB="000c27bd7000fedbdf250c0000000800060004000200"], 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x1) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, 0x0, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000340)={'ip6erspan0\x00', 0x6ae6c396}) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r2, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x4e22, @local}, {0x2, 0x4e21, @empty}, {0x2, 0x4e21, @empty}, 0x23, 0x0, 0x0, 0x0, 0x2, &(0x7f0000000080)='teql0\x00', 0xdce, 0x2, 0xd4}) [ 1085.133776][T22707] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent 23:25:52 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000000580)=[{{&(0x7f0000000080)=@tipc=@id, 0x0, &(0x7f0000000400)=[{&(0x7f0000000240)=""/146}, {&(0x7f0000000100)=""/7}, {&(0x7f0000000140)=""/4}, {&(0x7f0000000300)=""/47}, {&(0x7f0000000340)=""/181}], 0x0, &(0x7f0000000480)=""/201}, 0xc8}], 0x40000000000024c, 0xfffffffffffffffd, 0x0) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000000)=0xfd4, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd601bfc97004d8800fe800000000000000000000000000000ff02000000000000000000000000000100004e20004d9078e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c273d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"], 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x2d, &(0x7f00000005c0)=""/42, &(0x7f0000000600)=0x2a) shutdown(r0, 0x0) 23:25:52 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:25:52 executing program 1: connect$inet6(0xffffffffffffffff, &(0x7f0000000080), 0x1c) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:25:52 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x25, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6(0xa, 0x80f, 0x1000000000000088) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r2, &(0x7f0000003b40)=[{{0x0, 0xfffffffffffffe76, 0x0, 0x0, 0x0, 0xc}}], 0x40000000000004d, 0x0, 0x0) setsockopt$sock_int(r2, 0x1, 0x2e, &(0x7f0000000000)=0xfd4, 0x4) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000240)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c0886b948710d2fd81fe91d891b87006f", @ANYRES16=r3, @ANYBLOB="000c27bd7000fedbdf250c0000000800060004000200"], 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x1) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, 0x0, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000340)={'ip6erspan0\x00', 0x6ae6c396}) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r2, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x4e22, @local}, {0x2, 0x4e21, @empty}, {0x2, 0x4e21, @empty}, 0x23, 0x0, 0x0, 0x0, 0x2, &(0x7f0000000080)='teql0\x00', 0xdce, 0x2, 0xd4}) 23:25:52 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400004c01041f001cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:25:52 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) [ 1085.554974][T22730] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent 23:25:52 executing program 1: connect$inet6(0xffffffffffffffff, &(0x7f0000000080), 0x1c) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:25:52 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:25:52 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400006001041f001cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) [ 1085.826536][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:25:52 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x4000078, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000000)=0xfd4, 0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x2) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f00000000c0)={0x2, 'ip6erspan0\x00', 0x1}, 0x18) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x0) shutdown(r0, 0x0) 23:25:52 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x88) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0xa0300, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f00000000c0)="794b355861e0abde39ec") bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0xfffffffffffffe76, 0x0, 0x0, 0x0, 0xc}}], 0x40000000000004d, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000000)=0xfd4, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:25:52 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:25:52 executing program 1: connect$inet6(0xffffffffffffffff, &(0x7f0000000080), 0x1c) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:25:52 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}, 0x3}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$sock_int(r0, 0x1, 0x2000000002e, &(0x7f0000000080)=0xfd4, 0x4) close(r1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:25:52 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400006801041f001cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:25:52 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0), 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:25:52 executing program 1: connect$inet6(0xffffffffffffffff, &(0x7f0000000080), 0x1c) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:25:53 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0), 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:25:53 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}, 0x3}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$sock_int(r0, 0x1, 0x2000000002e, &(0x7f0000000080)=0xfd4, 0x4) close(r1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:25:53 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400006c01041f001cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:25:53 executing program 1: connect$inet6(0xffffffffffffffff, &(0x7f0000000080), 0x1c) open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) [ 1086.584115][T22791] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent 23:25:53 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x4000078, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000000)=0xfd4, 0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x2) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f00000000c0)={0x2, 'ip6erspan0\x00', 0x1}, 0x18) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x0) shutdown(r0, 0x0) 23:25:53 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0), 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:25:53 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:25:53 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}, 0x3}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$sock_int(r0, 0x1, 0x2000000002e, &(0x7f0000000080)=0xfd4, 0x4) close(r1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:25:53 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400007401041f001cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:25:53 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0xfffffffffffffe76, 0x0, 0x0, 0x0, 0xc}}], 0x40000000000004d, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000000)=0xfd4, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd601bfc97004d8800fe800000000000000000100000000000ff02000000000000000c00000000000100004e206a62004d9078e29607149378d33e1db1c73936c77afc57e1212de18ba37aef07000000a1c33b042bd3fdffffff531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff8"], 0x0) shutdown(r0, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x20) ioctl$SIOCRSSCAUSE(r1, 0x89e1, &(0x7f00000000c0)=0xffffffff) 23:25:54 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:25:54 executing program 1: open(0x0, 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) [ 1087.350219][T22807] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1087.415484][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:25:54 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}, 0x3}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$sock_int(r0, 0x1, 0x2000000002e, &(0x7f0000000080)=0xfd4, 0x4) close(r1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) 23:25:54 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0xfffffffffffffe76, 0x0, 0x0, 0x0, 0xc}}], 0x40000000000004d, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000000)=0xfd4, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={@rand_addr="949def2ced30b2259b8919453a3f1f09", 0x3a, r1}) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:25:54 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400007a01041f001cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:25:54 executing program 1: open(0x0, 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:25:55 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0xfffffffffffffe76, 0x0, 0x0, 0x0, 0xc}}], 0x40000000000004d, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000000)=0xfd4, 0x4) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001280)='/dev/vsock\x00', 0x280000, 0x0) getsockname$netrom(r1, &(0x7f00000012c0)={{0x3, @rose}, [@null, @remote, @remote, @default, @remote, @null, @netrom, @bcast]}, &(0x7f0000001340)=0x48) setsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000000240)="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", 0x1000) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x230000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={0x2, 0x9, 0x99046012af36d718, 0x80000001, 0xffffffffffffffe1, 0xc283, 0x3ba, 0x3, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000140)={r3, 0x1, 0x66, 0xb0, 0x8}, &(0x7f0000001240)=0x14) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:25:55 executing program 1: open(0x0, 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:25:55 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="240000f001041f001cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:25:55 executing program 5: r0 = socket$isdn(0x22, 0x3, 0x37) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000000c0)={'rose0\x00', 0x80000001}) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r1, &(0x7f0000003b40)=[{{0x0, 0xfffffffffffffe76, 0x0, 0x0, 0x0, 0xc}}], 0x40000000000004d, 0x0, 0x0) exit_group(0x9) setsockopt$sock_int(r1, 0x1, 0x2e, &(0x7f0000000000)=0xfd4, 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x33, &(0x7f0000000080)={@empty, @dev, [], {@llc={0x4, {@snap={0x1, 0x1, "b980", "ba3250", 0x8917, "f080698a35ada756c62421fd1ceca9bf7524967c29e0483ce739bdf8"}}}}}, 0x0) shutdown(r1, 0x1) 23:25:55 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:25:55 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:25:55 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}, 0x3}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$sock_int(r0, 0x1, 0x2000000002e, &(0x7f0000000080)=0xfd4, 0x4) close(r1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) [ 1088.433152][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:25:55 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0xfffffffffffffe76, 0x0, 0x0, 0x0, 0xc}}], 0x40000000000004d, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000000)=0xfd4, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='yam0\x00', 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x0) shutdown(r0, 0x0) 23:25:55 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:25:55 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="24000cfb01041f001cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:25:55 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:25:55 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, 0x0, &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:25:55 executing program 2: r0 = syz_open_dev$swradio(&(0x7f0000000200)='/dev/swradio#\x00', 0x0, 0x2) ioctl$VIDIOC_S_CTRL(r0, 0xc008561c, &(0x7f0000000140)={0xf0f041}) mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, 0x11, r0, 0x0) ioctl$UI_BEGIN_FF_ERASE(r0, 0xc00c55ca, &(0x7f0000000000)={0x8, 0x100000000, 0x20}) 23:25:55 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, 0x0, &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:25:55 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000400041f001cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:25:55 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, 0x0, &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) [ 1089.126526][T22886] vivid-004: disconnect [ 1089.146402][T22884] vivid-004: reconnect 23:25:55 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:25:55 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x400, 0x0) recvfrom$llc(r0, &(0x7f00000000c0)=""/160, 0xa0, 0x3, &(0x7f0000000240)={0x1a, 0x0, 0xffffffff, 0x8000, 0x3, 0xfffffffffffff800, @local}, 0x10) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r1, &(0x7f0000003b40)=[{{0x0, 0xfffffffffffffe76, 0x0, 0x0, 0x0, 0xc}}], 0x40000000000004d, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x2e, &(0x7f0000000000)=0xfd4, 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0xc050561a, &(0x7f0000000400)={0x401, "2171dc8b5a0d03f236aef8ef8258f9cbfdaf1e63778962828168f72f088e82fe", 0x1, 0x100, 0x4, 0x230ff, 0x100, 0x2}) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000002c0)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10000950}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x44, r2, 0x10, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x6}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000}, 0x10) shutdown(r1, 0x0) [ 1089.281480][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:25:55 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}, 0x3}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$sock_int(r0, 0x1, 0x2000000002e, &(0x7f0000000080)=0xfd4, 0x4) close(r1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) 23:25:55 executing program 2: r0 = syz_open_dev$swradio(&(0x7f0000000200)='/dev/swradio#\x00', 0x0, 0x2) ioctl$VIDIOC_S_CTRL(r0, 0xc008561c, &(0x7f0000000140)={0xf0f041}) openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x800, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000040)={0x1, 0xfe94}) mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, 0x11, r0, 0x0) 23:25:55 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:25:55 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000201041f001cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) [ 1089.401401][T22902] vivid-004: disconnect [ 1089.422643][T22899] vivid-004: reconnect 23:25:56 executing program 2: r0 = syz_open_dev$swradio(&(0x7f0000000200)='/dev/swradio#\x00', 0x0, 0x2) ioctl$VIDIOC_S_CTRL(r0, 0xc008561c, &(0x7f0000000000)={0xf0f041}) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x9) mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, 0x11, r0, 0x0) 23:25:56 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:25:56 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000301041f001cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:25:56 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000401041f001cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) [ 1089.552397][T22913] vivid-004: disconnect [ 1089.566677][T22910] vivid-004: reconnect 23:25:56 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x400}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r1, &(0x7f0000000140)=0x4) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0xfffffffffffffe76, 0x0, 0x0, 0x0, 0xc}}], 0x40000000000004d, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000000)=0xfd4, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:25:56 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:25:56 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x0) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:25:56 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000501041f001cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) [ 1090.126262][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:25:56 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}, 0x3}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$sock_int(r0, 0x1, 0x2000000002e, &(0x7f0000000080)=0xfd4, 0x4) close(r1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) shutdown(r0, 0x0) 23:25:56 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, 0x0) 23:25:56 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000440)='/dev/hwrng\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000480), &(0x7f00000004c0)=0x4) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0xfffffffffffffe76, 0x0, 0x0, 0x0, 0xc}}], 0x40000000000004d, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000000)=0xfd4, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000500)={0x4, 0x2, 0x3f, 0x2, 0x0}, &(0x7f0000000540)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000580)={r3, @in={{0x2, 0x4e23, @remote}}, 0x40, 0x2}, &(0x7f0000000640)=0x90) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000000c0)={0xffffffffffffffff}, 0x106, 0xa}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r2, &(0x7f0000000140)={0x13, 0x10, 0xfa00, {&(0x7f0000000240), r4, 0x1}}, 0x18) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x10) shutdown(r0, 0x0) 23:25:56 executing program 2: r0 = syz_open_dev$swradio(&(0x7f0000000200)='/dev/swradio#\x00', 0x0, 0x2) ioctl$VIDIOC_S_CTRL(r0, 0xc008561c, &(0x7f0000000140)={0xf0f041}) ioctl$VIDIOC_S_CTRL(r0, 0xc008561c, &(0x7f0000000000)={0x7fff, 0x7}) mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, 0x11, r0, 0x0) 23:25:56 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000601041f001cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) [ 1090.299450][T22942] overlayfs: missing 'lowerdir' 23:25:56 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, 0x0) 23:25:57 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}, 0x3}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$sock_int(r0, 0x1, 0x2000000002e, &(0x7f0000000080)=0xfd4, 0x4) close(r1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) shutdown(r0, 0x0) [ 1090.324102][T22943] vivid-004: disconnect [ 1090.343162][T22938] vivid-004: reconnect 23:25:57 executing program 2: r0 = syz_init_net_socket$llc(0x1a, 0x3, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snapshot\x00', 0x44400, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000300)={'filter\x00', 0x7, 0x4, 0x470, 0x248, 0x118, 0x248, 0x388, 0x388, 0x388, 0x4, &(0x7f00000002c0), {[{{@arp={@broadcast, @broadcast, 0x0, 0xffffff00, @mac=@local, {[0x0, 0xff, 0xff, 0xff, 0x0, 0xff]}, @empty, {[0x0, 0xff, 0x0, 0xff, 0xff]}, 0x5, 0x5, 0xffff, 0x2, 0x0, 0x4, 'yam0\x00', 'veth1_to_team\x00', {}, {}, 0x0, 0x4}, 0xf0, 0x118}, @unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x5}}}, {{@uncond, 0xf0, 0x130}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "1f93eb529d1fa96d3e181776c66dc24efc3e4623c08c56576cd0759dc7cc"}}, {{@arp={@multicast2, @dev={0xac, 0x14, 0x14, 0x28}, 0xff000000, 0xffffffff, @empty, {[0x0, 0x0, 0x0, 0xff, 0xff, 0xff]}, @mac=@broadcast, {[0x0, 0x0, 0xff, 0xff, 0xff]}, 0x4, 0x6, 0x10001, 0x6, 0x4, 0x7, 'sit0\x00', 'bpq0\x00', {}, {0xff}, 0x0, 0x60}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @local, @rand_addr=0x5, 0x2, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x4c0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000100)=0x7ff, 0x4) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x80, 0x0) openat$cgroup_int(r2, &(0x7f0000000240)='memory.max\x00', 0x2, 0x0) r3 = socket$inet6(0xa, 0x2000000000080002, 0x80000044) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r3, &(0x7f0000003b40)=[{{0x0, 0xfffffffffffffe76, 0x0, 0x0, 0x0, 0xc}, 0x2}], 0x400000000000013, 0x0, 0x0) setsockopt$sock_int(r3, 0x1, 0x2e, &(0x7f0000000000)=0xfd4, 0x4) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r3, 0x2000) 23:25:57 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, 0x0) [ 1090.466588][T22956] overlayfs: missing 'lowerdir' 23:25:57 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000701041f001cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) [ 1090.591355][T22963] overlayfs: missing 'lowerdir' 23:25:57 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x0) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:25:57 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}, 0x3}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$sock_int(r0, 0x1, 0x2000000002e, &(0x7f0000000080)=0xfd4, 0x4) close(r1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) shutdown(r0, 0x0) 23:25:57 executing program 2 (fault-call:2 fault-nth:0): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:25:57 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[]) 23:25:57 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000801041f001cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:25:57 executing program 5 (fault-call:7 fault-nth:0): pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) [ 1090.950890][T22971] FAULT_INJECTION: forcing a failure. [ 1090.950890][T22971] name failslab, interval 1, probability 0, space 0, times 0 [ 1090.963560][T22971] CPU: 1 PID: 22971 Comm: syz-executor.2 Not tainted 5.3.0-rc3+ #96 [ 1090.963570][T22971] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1090.963575][T22971] Call Trace: [ 1090.963609][T22971] dump_stack+0x172/0x1f0 [ 1090.963629][T22971] should_fail.cold+0xa/0x15 [ 1090.963648][T22971] ? fault_create_debugfs_attr+0x180/0x180 [ 1090.963664][T22971] ? __mutex_lock+0x45d/0x13c0 [ 1090.963688][T22971] __should_failslab+0x121/0x190 [ 1090.993408][T22975] overlayfs: missing 'lowerdir' [ 1090.993906][T22971] should_failslab+0x9/0x14 [ 1090.993922][T22971] kmem_cache_alloc+0x47/0x710 [ 1090.993939][T22971] ? process_buffer_measurement.constprop.0+0x2f0/0x2f0 [ 1090.993962][T22971] ? ___might_sleep+0x163/0x280 [ 1091.004525][T22971] __build_skb+0x26/0x70 [ 1091.004543][T22971] __napi_alloc_skb+0x1d2/0x300 [ 1091.004599][T22971] napi_get_frags+0x65/0x140 [ 1091.004671][T22971] tun_get_user+0x16bd/0x3fa0 [ 1091.053723][T22971] ? tun_build_skb.isra.0+0x1390/0x1390 [ 1091.059288][T22971] ? __might_fault+0x12b/0x1e0 [ 1091.064058][T22971] ? lock_downgrade+0x920/0x920 [ 1091.068926][T22971] ? tun_chr_close+0x180/0x180 [ 1091.073704][T22971] tun_chr_write_iter+0xbd/0x156 [ 1091.078655][T22971] do_iter_readv_writev+0x5f8/0x8f0 [ 1091.083880][T22971] ? no_seek_end_llseek_size+0x70/0x70 [ 1091.089382][T22971] ? rw_verify_area+0x126/0x360 [ 1091.094248][T22971] do_iter_write+0x184/0x610 [ 1091.098849][T22971] ? dup_iter+0x250/0x250 [ 1091.103181][T22971] ? __kasan_check_read+0x11/0x20 [ 1091.108215][T22971] vfs_writev+0x1b3/0x2f0 [ 1091.112554][T22971] ? vfs_iter_write+0xb0/0xb0 [ 1091.117263][T22971] ? ksys_dup3+0x3e0/0x3e0 [ 1091.119197][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1091.121689][T22971] ? wait_for_completion+0x440/0x440 [ 1091.121707][T22971] ? __fget_light+0x1a9/0x230 [ 1091.121724][T22971] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1091.121744][T22971] do_writev+0x15b/0x330 [ 1091.154671][T22971] ? vfs_writev+0x2f0/0x2f0 [ 1091.160253][T22971] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1091.166340][T22971] __x64_sys_writev+0x75/0xb0 [ 1091.171023][T22971] do_syscall_64+0xfd/0x6a0 [ 1091.175621][T22971] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1091.181534][T22971] RIP: 0033:0x4596e1 [ 1091.185440][T22971] Code: 75 14 b8 14 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 34 b9 fb ff c3 48 83 ec 08 e8 fa 2c 00 00 48 89 04 24 b8 14 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 43 2d 00 00 48 89 d0 48 83 c4 08 48 3d 01 [ 1091.205290][T22971] RSP: 002b:00007f965cf2dba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 1091.213727][T22971] RAX: ffffffffffffffda RBX: 0000000000000046 RCX: 00000000004596e1 [ 1091.221709][T22971] RDX: 0000000000000001 RSI: 00007f965cf2dc00 RDI: 00000000000000f0 [ 1091.229688][T22971] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1091.237661][T22971] R10: 0000000000000064 R11: 0000000000000293 R12: 00007f965cf2e6d4 23:25:57 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[]) [ 1091.245656][T22971] R13: 00000000004c8783 R14: 00000000004df540 R15: 0000000000000004 23:25:57 executing program 2 (fault-call:2 fault-nth:1): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) [ 1091.287213][T22984] overlayfs: missing 'lowerdir' [ 1091.296964][T22983] FAULT_INJECTION: forcing a failure. [ 1091.296964][T22983] name failslab, interval 1, probability 0, space 0, times 0 [ 1091.322767][T22987] FAULT_INJECTION: forcing a failure. [ 1091.322767][T22987] name failslab, interval 1, probability 0, space 0, times 0 [ 1091.328071][T22983] CPU: 1 PID: 22983 Comm: syz-executor.5 Not tainted 5.3.0-rc3+ #96 [ 1091.343394][T22983] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1091.353445][T22983] Call Trace: [ 1091.356742][T22983] dump_stack+0x172/0x1f0 [ 1091.361074][T22983] should_fail.cold+0xa/0x15 [ 1091.365665][T22983] ? fault_create_debugfs_attr+0x180/0x180 [ 1091.371470][T22983] ? page_to_nid.part.0+0x20/0x20 [ 1091.376510][T22983] ? ___might_sleep+0x163/0x280 [ 1091.381455][T22983] __should_failslab+0x121/0x190 [ 1091.386398][T22983] should_failslab+0x9/0x14 [ 1091.390901][T22983] __kmalloc+0x2e0/0x770 [ 1091.395143][T22983] ? move_addr_to_kernel.part.0+0x110/0x110 [ 1091.401040][T22983] ? sock_kmalloc+0xc6/0x120 [ 1091.405625][T22983] sock_kmalloc+0xc6/0x120 [ 1091.410046][T22983] ___sys_sendmsg+0x5bd/0x920 [ 1091.414726][T22983] ? copy_msghdr_from_user+0x440/0x440 [ 1091.420193][T22983] ? __fget+0xa3/0x560 [ 1091.424262][T22983] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1091.430532][T22983] ? __fget+0x384/0x560 [ 1091.434704][T22983] ? ksys_dup3+0x3e0/0x3e0 [ 1091.439126][T22983] ? __fget_light+0x1a9/0x230 [ 1091.443799][T22983] ? __fdget+0x1b/0x20 [ 1091.447868][T22983] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1091.454118][T22983] __sys_sendmsg+0x105/0x1d0 [ 1091.458714][T22983] ? __sys_sendmsg_sock+0xd0/0xd0 [ 1091.463755][T22983] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1091.469828][T22983] __x64_sys_sendmsg+0x78/0xb0 [ 1091.474598][T22983] do_syscall_64+0xfd/0x6a0 [ 1091.479113][T22983] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1091.484998][T22983] RIP: 0033:0x459829 [ 1091.488895][T22983] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1091.508687][T22983] RSP: 002b:00007f73c5134c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1091.517109][T22983] RAX: ffffffffffffffda RBX: 00007f73c5134c90 RCX: 0000000000459829 [ 1091.525102][T22983] RDX: 0000000000000000 RSI: 0000000020000580 RDI: 0000000000000004 [ 1091.533093][T22983] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1091.541160][T22983] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f73c51356d4 [ 1091.549217][T22983] R13: 00000000004c77af R14: 00000000004dcf90 R15: 0000000000000005 [ 1091.557298][T22987] CPU: 0 PID: 22987 Comm: syz-executor.2 Not tainted 5.3.0-rc3+ #96 [ 1091.565301][T22987] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1091.575528][T22987] Call Trace: [ 1091.578841][T22987] dump_stack+0x172/0x1f0 [ 1091.583266][T22987] should_fail.cold+0xa/0x15 23:25:58 executing program 5 (fault-call:7 fault-nth:1): pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:25:58 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[]) [ 1091.587866][T22987] ? fault_create_debugfs_attr+0x180/0x180 [ 1091.593777][T22987] ? __nf_conntrack_find_get+0xa70/0x13a0 [ 1091.599512][T22987] __should_failslab+0x121/0x190 [ 1091.604456][T22987] should_failslab+0x9/0x14 [ 1091.608967][T22987] kmem_cache_alloc+0x47/0x710 [ 1091.613737][T22987] ? nf_conntrack_in+0x4f1/0x1470 [ 1091.618773][T22987] ? trace_hardirqs_on+0x67/0x240 [ 1091.623804][T22987] __nf_conntrack_alloc+0xdb/0x6c0 [ 1091.628950][T22987] init_conntrack.isra.0+0xe34/0x1190 23:25:58 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) [ 1091.634341][T22987] ? nf_conntrack_alloc+0x50/0x50 [ 1091.639481][T22987] ? ipt_do_table+0xf11/0x1b30 [ 1091.644256][T22987] ? is_bpf_text_address+0xd3/0x170 [ 1091.649466][T22987] nf_conntrack_in+0xd94/0x1470 [ 1091.654332][T22987] ? nf_conntrack_update+0x960/0x960 [ 1091.659628][T22987] ? __do_replace+0x910/0x910 [ 1091.664328][T22987] ? skb_zerocopy_iter_stream+0x7d0/0x7d0 [ 1091.670057][T22987] ? __this_cpu_preempt_check+0x3a/0x210 [ 1091.675706][T22987] ipv4_conntrack_in+0x1e/0x30 [ 1091.680483][T22987] nf_hook_slow+0xbc/0x1e0 [ 1091.684992][T22987] ip_rcv+0x237/0x3f0 23:25:58 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x2, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) [ 1091.688989][T22987] ? ip_local_deliver+0x520/0x520 [ 1091.694064][T22987] ? ip_rcv_finish_core.isra.0+0x1ae0/0x1ae0 [ 1091.700067][T22987] ? ip_local_deliver+0x520/0x520 [ 1091.705110][T22987] __netif_receive_skb_one_core+0x113/0x1a0 [ 1091.711007][T22987] ? __netif_receive_skb_core+0x3060/0x3060 [ 1091.716910][T22987] ? lock_acquire+0x190/0x410 [ 1091.721587][T22987] ? netif_receive_skb_internal+0x86/0x390 [ 1091.727396][T22987] __netif_receive_skb+0x2c/0x1d0 [ 1091.727422][T22987] netif_receive_skb_internal+0x108/0x390 [ 1091.738151][T22987] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 1091.744400][T22987] ? __netif_receive_skb+0x1d0/0x1d0 [ 1091.749786][T22987] ? eth_gro_receive+0x890/0x890 [ 1091.754735][T22987] napi_gro_frags+0xb3d/0xd70 [ 1091.759426][T22987] tun_get_user+0x2e8f/0x3fa0 [ 1091.759451][T22987] ? tun_build_skb.isra.0+0x1390/0x1390 [ 1091.759469][T22987] ? __might_fault+0x12b/0x1e0 [ 1091.759482][T22987] ? tun_chr_close+0x180/0x180 [ 1091.759500][T22987] tun_chr_write_iter+0xbd/0x156 [ 1091.759514][T22987] do_iter_readv_writev+0x5f8/0x8f0 [ 1091.759529][T22987] ? no_seek_end_llseek_size+0x70/0x70 [ 1091.759549][T22987] ? rw_verify_area+0x126/0x360 [ 1091.779298][T22987] do_iter_write+0x184/0x610 [ 1091.779315][T22987] ? dup_iter+0x250/0x250 [ 1091.779329][T22987] ? __kasan_check_read+0x11/0x20 [ 1091.779348][T22987] vfs_writev+0x1b3/0x2f0 [ 1091.779362][T22987] ? vfs_iter_write+0xb0/0xb0 [ 1091.779383][T22987] ? ksys_dup3+0x3e0/0x3e0 [ 1091.779406][T22987] ? wait_for_completion+0x440/0x440 [ 1091.795064][T22987] ? __fget_light+0x1a9/0x230 [ 1091.795092][T22987] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1091.795108][T22987] do_writev+0x15b/0x330 [ 1091.795130][T22987] ? vfs_writev+0x2f0/0x2f0 [ 1091.813878][T22987] ? switch_fpu_return+0x1fa/0x4f0 [ 1091.813898][T22987] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1091.813917][T22987] __x64_sys_writev+0x75/0xb0 [ 1091.813934][T22987] do_syscall_64+0xfd/0x6a0 [ 1091.813955][T22987] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1091.878512][T22987] RIP: 0033:0x4596e1 [ 1091.882419][T22987] Code: 75 14 b8 14 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 34 b9 fb ff c3 48 83 ec 08 e8 fa 2c 00 00 48 89 04 24 b8 14 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 43 2d 00 00 48 89 d0 48 83 c4 08 48 3d 01 [ 1091.902067][T22987] RSP: 002b:00007f965cf2dba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 1091.910496][T22987] RAX: ffffffffffffffda RBX: 0000000000000046 RCX: 00000000004596e1 [ 1091.918474][T22987] RDX: 0000000000000001 RSI: 00007f965cf2dc00 RDI: 00000000000000f0 [ 1091.926448][T22987] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 23:25:58 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x0) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) [ 1091.934423][T22987] R10: 0000000000000064 R11: 0000000000000293 R12: 00007f965cf2e6d4 [ 1091.942406][T22987] R13: 00000000004c8783 R14: 00000000004df540 R15: 0000000000000004 23:25:58 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}, 0x3}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$sock_int(r0, 0x1, 0x2000000002e, &(0x7f0000000080)=0xfd4, 0x4) close(r1) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:25:58 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x4, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) [ 1091.983304][T22999] overlayfs: missing 'lowerdir' 23:25:58 executing program 2 (fault-call:2 fault-nth:2): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:25:58 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000901041f001cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:25:58 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB]) 23:25:58 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x4000, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) [ 1092.126288][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1092.182826][T23012] overlayfs: missing 'lowerdir' [ 1092.192788][T23017] FAULT_INJECTION: forcing a failure. [ 1092.192788][T23017] name failslab, interval 1, probability 0, space 0, times 0 [ 1092.205459][T23017] CPU: 1 PID: 23017 Comm: syz-executor.2 Not tainted 5.3.0-rc3+ #96 [ 1092.213444][T23017] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1092.223505][T23017] Call Trace: [ 1092.226807][T23017] dump_stack+0x172/0x1f0 [ 1092.231148][T23017] should_fail.cold+0xa/0x15 [ 1092.235756][T23017] ? fault_create_debugfs_attr+0x180/0x180 [ 1092.241608][T23017] ? perf_trace_lock_acquire+0xf5/0x530 [ 1092.247165][T23017] ? perf_trace_lock_acquire+0xf5/0x530 [ 1092.252715][T23017] ? debug_smp_processor_id+0x3c/0x214 [ 1092.258192][T23017] __should_failslab+0x121/0x190 [ 1092.263138][T23017] should_failslab+0x9/0x14 [ 1092.267656][T23017] __kmalloc_track_caller+0x6d/0x760 [ 1092.272947][T23017] ? lock_downgrade+0x920/0x920 [ 1092.277805][T23017] ? nf_ct_ext_add+0x2b6/0x63f [ 1092.282585][T23017] __krealloc+0x71/0xc0 [ 1092.286767][T23017] nf_ct_ext_add+0x2b6/0x63f [ 1092.291372][T23017] init_conntrack.isra.0+0x431/0x1190 [ 1092.296760][T23017] ? nf_conntrack_alloc+0x50/0x50 [ 1092.301799][T23017] ? ipt_do_table+0xf11/0x1b30 [ 1092.306573][T23017] ? perf_trace_lock_acquire+0xf5/0x530 [ 1092.312133][T23017] nf_conntrack_in+0xd94/0x1470 [ 1092.316998][T23017] ? nf_conntrack_update+0x960/0x960 [ 1092.322291][T23017] ? __do_replace+0x910/0x910 [ 1092.323699][T23026] overlayfs: missing 'lowerdir' [ 1092.326984][T23017] ? skb_zerocopy_iter_stream+0x7d0/0x7d0 [ 1092.327002][T23017] ? __this_cpu_preempt_check+0x3a/0x210 [ 1092.327022][T23017] ipv4_conntrack_in+0x1e/0x30 [ 1092.327043][T23017] nf_hook_slow+0xbc/0x1e0 [ 1092.352434][T23017] ip_rcv+0x237/0x3f0 [ 1092.356424][T23017] ? ip_local_deliver+0x520/0x520 [ 1092.361454][T23017] ? ip_rcv_finish_core.isra.0+0x1ae0/0x1ae0 [ 1092.367444][T23017] ? ip_local_deliver+0x520/0x520 [ 1092.372470][T23017] __netif_receive_skb_one_core+0x113/0x1a0 [ 1092.378370][T23017] ? __netif_receive_skb_core+0x3060/0x3060 [ 1092.384279][T23017] ? lock_acquire+0x190/0x410 [ 1092.388966][T23017] ? netif_receive_skb_internal+0x86/0x390 [ 1092.394780][T23017] __netif_receive_skb+0x2c/0x1d0 [ 1092.399813][T23017] netif_receive_skb_internal+0x108/0x390 [ 1092.405552][T23017] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 1092.411823][T23017] ? __netif_receive_skb+0x1d0/0x1d0 [ 1092.417114][T23017] ? eth_gro_receive+0x890/0x890 [ 1092.422073][T23017] napi_gro_frags+0xb3d/0xd70 [ 1092.426775][T23017] tun_get_user+0x2e8f/0x3fa0 [ 1092.431465][T23017] ? debug_smp_processor_id+0x3c/0x214 [ 1092.436946][T23017] ? tun_build_skb.isra.0+0x1390/0x1390 [ 1092.438664][T23033] overlayfs: missing 'lowerdir' [ 1092.442497][T23017] ? __might_fault+0x12b/0x1e0 [ 1092.442516][T23017] ? tun_chr_close+0x180/0x180 [ 1092.442538][T23017] tun_chr_write_iter+0xbd/0x156 [ 1092.442559][T23017] do_iter_readv_writev+0x5f8/0x8f0 [ 1092.467028][T23017] ? no_seek_end_llseek_size+0x70/0x70 [ 1092.472496][T23017] ? rw_verify_area+0x126/0x360 [ 1092.477354][T23017] do_iter_write+0x184/0x610 [ 1092.481984][T23017] ? dup_iter+0x250/0x250 [ 1092.486319][T23017] ? __kasan_check_read+0x11/0x20 [ 1092.491357][T23017] vfs_writev+0x1b3/0x2f0 [ 1092.495702][T23017] ? vfs_iter_write+0xb0/0xb0 [ 1092.500399][T23017] ? ksys_dup3+0x3e0/0x3e0 [ 1092.504823][T23017] ? wait_for_completion+0x440/0x440 [ 1092.510112][T23017] ? __fget_light+0x1a9/0x230 [ 1092.514815][T23017] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1092.521258][T23017] do_writev+0x15b/0x330 [ 1092.525503][T23017] ? vfs_writev+0x2f0/0x2f0 [ 1092.530042][T23017] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1092.536118][T23017] __x64_sys_writev+0x75/0xb0 [ 1092.540804][T23017] do_syscall_64+0xfd/0x6a0 [ 1092.545315][T23017] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1092.551204][T23017] RIP: 0033:0x4596e1 [ 1092.555103][T23017] Code: 75 14 b8 14 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 34 b9 fb ff c3 48 83 ec 08 e8 fa 2c 00 00 48 89 04 24 b8 14 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 43 2d 00 00 48 89 d0 48 83 c4 08 48 3d 01 [ 1092.574722][T23017] RSP: 002b:00007f965cf2dba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 23:25:58 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x40000, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:25:58 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB]) 23:25:58 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x1000000, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:25:58 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x2000000, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:25:59 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB]) [ 1092.583135][T23017] RAX: ffffffffffffffda RBX: 0000000000000046 RCX: 00000000004596e1 [ 1092.592243][T23017] RDX: 0000000000000001 RSI: 00007f965cf2dc00 RDI: 00000000000000f0 [ 1092.600234][T23017] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1092.608209][T23017] R10: 0000000000000064 R11: 0000000000000293 R12: 00007f965cf2e6d4 [ 1092.616188][T23017] R13: 00000000004c8783 R14: 00000000004df540 R15: 0000000000000004 23:25:59 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:25:59 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x40000000, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:25:59 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./fil']) 23:25:59 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}, 0x3}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$sock_int(r0, 0x1, 0x2000000002e, &(0x7f0000000080)=0xfd4, 0x4) close(r1) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:25:59 executing program 2 (fault-call:2 fault-nth:3): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:25:59 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000a01041f001cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) [ 1092.961261][T23046] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1092.963164][T23047] FAULT_INJECTION: forcing a failure. [ 1092.963164][T23047] name failslab, interval 1, probability 0, space 0, times 0 [ 1092.982247][T23047] CPU: 1 PID: 23047 Comm: syz-executor.2 Not tainted 5.3.0-rc3+ #96 [ 1092.990231][T23047] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1093.000292][T23047] Call Trace: [ 1093.003599][T23047] dump_stack+0x172/0x1f0 [ 1093.007937][T23047] should_fail.cold+0xa/0x15 [ 1093.012532][T23047] ? fault_create_debugfs_attr+0x180/0x180 [ 1093.018341][T23047] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1093.024594][T23047] ? debug_smp_processor_id+0x3c/0x214 [ 1093.030065][T23047] __should_failslab+0x121/0x190 [ 1093.035012][T23047] should_failslab+0x9/0x14 [ 1093.039514][T23047] kmem_cache_alloc+0x47/0x710 [ 1093.044279][T23047] ? __kasan_check_read+0x11/0x20 [ 1093.049302][T23047] ? map_id_range_down+0x1ee/0x370 [ 1093.054479][T23047] dst_alloc+0x10e/0x200 [ 1093.058736][T23047] rt_dst_alloc+0x83/0x3f0 [ 1093.063154][T23047] ip_route_input_slow+0x180d/0x3750 [ 1093.068447][T23047] ? fib_multipath_hash+0x950/0x950 [ 1093.073659][T23047] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1093.079905][T23047] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1093.086146][T23047] ? debug_smp_processor_id+0x3c/0x214 [ 1093.091616][T23047] ? perf_trace_lock_acquire+0xf5/0x530 [ 1093.097174][T23047] ip_route_input_rcu+0xdf/0xbc0 [ 1093.102124][T23047] ? ip_route_input_slow+0x3750/0x3750 [ 1093.107592][T23047] ? ip_route_input_rcu+0xbc0/0xbc0 [ 1093.112798][T23047] ip_route_input_noref+0x12f/0x270 [ 1093.118002][T23047] ? ip_route_input_rcu+0xbc0/0xbc0 [ 1093.123264][T23047] ? nf_nat_inet_fn+0x211/0x8b0 [ 1093.128124][T23047] ? ip_rcv+0x275/0x3f0 [ 1093.132315][T23047] ? __kasan_check_read+0x11/0x20 [ 1093.137377][T23047] ip_rcv_finish_core.isra.0+0x45e/0x1ae0 [ 1093.143118][T23047] ip_rcv_finish+0x143/0x2e0 [ 1093.147807][T23047] ip_rcv+0xe8/0x3f0 [ 1093.151708][T23047] ? ip_local_deliver+0x520/0x520 [ 1093.156756][T23047] ? ip_rcv_finish_core.isra.0+0x1ae0/0x1ae0 [ 1093.163247][T23047] ? ip_local_deliver+0x520/0x520 [ 1093.168294][T23047] __netif_receive_skb_one_core+0x113/0x1a0 [ 1093.174195][T23047] ? __netif_receive_skb_core+0x3060/0x3060 [ 1093.180096][T23047] ? lock_acquire+0x190/0x410 [ 1093.184785][T23047] ? netif_receive_skb_internal+0x86/0x390 [ 1093.190604][T23047] __netif_receive_skb+0x2c/0x1d0 [ 1093.195636][T23047] netif_receive_skb_internal+0x108/0x390 [ 1093.201357][T23047] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 1093.207600][T23047] ? __netif_receive_skb+0x1d0/0x1d0 [ 1093.212889][T23047] ? eth_gro_receive+0x890/0x890 [ 1093.217837][T23047] napi_gro_frags+0xb3d/0xd70 [ 1093.222521][T23047] tun_get_user+0x2e8f/0x3fa0 [ 1093.227232][T23047] ? debug_smp_processor_id+0x3c/0x214 [ 1093.232709][T23047] ? tun_build_skb.isra.0+0x1390/0x1390 [ 1093.238261][T23047] ? __might_fault+0x12b/0x1e0 [ 1093.243032][T23047] ? tun_chr_close+0x180/0x180 [ 1093.247803][T23047] tun_chr_write_iter+0xbd/0x156 [ 1093.252753][T23047] do_iter_readv_writev+0x5f8/0x8f0 [ 1093.257955][T23047] ? no_seek_end_llseek_size+0x70/0x70 [ 1093.263428][T23047] ? rw_verify_area+0x126/0x360 [ 1093.268285][T23047] do_iter_write+0x184/0x610 [ 1093.272874][T23047] ? dup_iter+0x250/0x250 [ 1093.277208][T23047] ? __kasan_check_read+0x11/0x20 [ 1093.282241][T23047] vfs_writev+0x1b3/0x2f0 [ 1093.286586][T23047] ? vfs_iter_write+0xb0/0xb0 [ 1093.291304][T23047] ? ksys_dup3+0x3e0/0x3e0 [ 1093.295729][T23047] ? wait_for_completion+0x440/0x440 [ 1093.301021][T23047] ? __fget_light+0x1a9/0x230 [ 1093.305704][T23047] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1093.311946][T23047] do_writev+0x15b/0x330 [ 1093.316192][T23047] ? vfs_writev+0x2f0/0x2f0 [ 1093.320704][T23047] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1093.326791][T23047] __x64_sys_writev+0x75/0xb0 [ 1093.331479][T23047] do_syscall_64+0xfd/0x6a0 [ 1093.335993][T23047] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1093.341885][T23047] RIP: 0033:0x4596e1 [ 1093.345787][T23047] Code: 75 14 b8 14 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 34 b9 fb ff c3 48 83 ec 08 e8 fa 2c 00 00 48 89 04 24 b8 14 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 43 2d 00 00 48 89 d0 48 83 c4 08 48 3d 01 [ 1093.365481][T23047] RSP: 002b:00007f965cf2dba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 1093.373903][T23047] RAX: ffffffffffffffda RBX: 0000000000000046 RCX: 00000000004596e1 [ 1093.381874][T23047] RDX: 0000000000000001 RSI: 00007f965cf2dc00 RDI: 00000000000000f0 [ 1093.389863][T23047] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1093.397841][T23047] R10: 0000000000000064 R11: 0000000000000293 R12: 00007f965cf2e6d4 23:26:00 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./fil']) [ 1093.405815][T23047] R13: 00000000004c8783 R14: 00000000004df540 R15: 0000000000000004 23:26:00 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}, 0x3}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$sock_int(r0, 0x1, 0x2000000002e, &(0x7f0000000080)=0xfd4, 0x4) close(r1) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:00 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0xe0ffffff, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:00 executing program 2 (fault-call:2 fault-nth:4): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:00 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) [ 1093.533304][T23057] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent 23:26:00 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000b01041f001cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) [ 1093.633902][T23067] FAULT_INJECTION: forcing a failure. [ 1093.633902][T23067] name failslab, interval 1, probability 0, space 0, times 0 [ 1093.646596][T23067] CPU: 0 PID: 23067 Comm: syz-executor.2 Not tainted 5.3.0-rc3+ #96 [ 1093.654598][T23067] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1093.664663][T23067] Call Trace: [ 1093.667964][T23067] dump_stack+0x172/0x1f0 [ 1093.672303][T23067] should_fail.cold+0xa/0x15 [ 1093.676900][T23067] ? fault_create_debugfs_attr+0x180/0x180 [ 1093.682732][T23067] ? ip_route_output_key_hash_rcu+0x2d70/0x2d70 [ 1093.688988][T23067] __should_failslab+0x121/0x190 [ 1093.693936][T23067] should_failslab+0x9/0x14 [ 1093.698440][T23067] kmem_cache_alloc_trace+0x4b/0x790 [ 1093.703746][T23067] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1093.710031][T23067] ? ip_route_output_flow+0x86/0xc0 [ 1093.715242][T23067] ip_setup_cork+0x654/0x870 [ 1093.719917][T23067] ? icmp_push_reply+0x4a0/0x4a0 [ 1093.724866][T23067] ip_append_data.part.0+0x13f/0x170 [ 1093.730158][T23067] ? icmp_push_reply+0x4a0/0x4a0 [ 1093.735124][T23067] ip_append_data+0x6e/0x90 [ 1093.739660][T23067] icmp_push_reply+0x13d/0x4a0 [ 1093.744438][T23067] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1093.750714][T23067] __icmp_send+0xa5f/0x1390 [ 1093.755244][T23067] ? icmp_route_lookup.constprop.0+0x1530/0x1530 [ 1093.761628][T23067] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1093.767876][T23067] ? __ip_options_compile+0x9db/0x1a10 [ 1093.773342][T23067] ? ip_forward.cold+0xab/0xab [ 1093.778122][T23067] ip_options_compile+0xae/0xf0 [ 1093.782977][T23067] ? ip_options_compile+0xae/0xf0 [ 1093.788006][T23067] ? __ip_options_compile+0x1a10/0x1a10 [ 1093.793570][T23067] ? ip_rcv+0x275/0x3f0 [ 1093.797729][T23067] ? __kasan_check_read+0x11/0x20 [ 1093.802766][T23067] ip_rcv_finish_core.isra.0+0x6a2/0x1ae0 [ 1093.808493][T23067] ip_rcv_finish+0x143/0x2e0 [ 1093.813172][T23067] ip_rcv+0xe8/0x3f0 [ 1093.817064][T23067] ? ip_local_deliver+0x520/0x520 [ 1093.822099][T23067] ? ip_rcv_finish_core.isra.0+0x1ae0/0x1ae0 [ 1093.828089][T23067] ? ip_local_deliver+0x520/0x520 [ 1093.833118][T23067] __netif_receive_skb_one_core+0x113/0x1a0 [ 1093.839018][T23067] ? __netif_receive_skb_core+0x3060/0x3060 [ 1093.844916][T23067] ? lock_acquire+0x190/0x410 [ 1093.849677][T23067] ? netif_receive_skb_internal+0x86/0x390 [ 1093.855483][T23067] __netif_receive_skb+0x2c/0x1d0 [ 1093.860510][T23067] netif_receive_skb_internal+0x108/0x390 [ 1093.866225][T23067] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 1093.872462][T23067] ? __netif_receive_skb+0x1d0/0x1d0 [ 1093.877758][T23067] ? eth_gro_receive+0x890/0x890 [ 1093.882703][T23067] napi_gro_frags+0xb3d/0xd70 [ 1093.887390][T23067] tun_get_user+0x2e8f/0x3fa0 [ 1093.892088][T23067] ? tun_build_skb.isra.0+0x1390/0x1390 [ 1093.897639][T23067] ? __might_fault+0x12b/0x1e0 [ 1093.902412][T23067] ? tun_chr_close+0x180/0x180 [ 1093.907190][T23067] tun_chr_write_iter+0xbd/0x156 [ 1093.912413][T23067] do_iter_readv_writev+0x5f8/0x8f0 [ 1093.917611][T23067] ? no_seek_end_llseek_size+0x70/0x70 [ 1093.923077][T23067] ? rw_verify_area+0x126/0x360 [ 1093.927932][T23067] do_iter_write+0x184/0x610 [ 1093.932523][T23067] ? dup_iter+0x250/0x250 [ 1093.936851][T23067] ? __kasan_check_read+0x11/0x20 [ 1093.941886][T23067] vfs_writev+0x1b3/0x2f0 [ 1093.946238][T23067] ? vfs_iter_write+0xb0/0xb0 [ 1093.950954][T23067] ? ksys_dup3+0x3e0/0x3e0 [ 1093.955394][T23067] ? wait_for_completion+0x440/0x440 [ 1093.960705][T23067] ? __fget_light+0x1a9/0x230 [ 1093.965498][T23067] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1093.971762][T23067] do_writev+0x15b/0x330 [ 1093.976015][T23067] ? vfs_writev+0x2f0/0x2f0 [ 1093.980527][T23067] ? switch_fpu_return+0x1fa/0x4f0 [ 1093.985650][T23067] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1093.991739][T23067] __x64_sys_writev+0x75/0xb0 [ 1093.996433][T23067] do_syscall_64+0xfd/0x6a0 [ 1094.000946][T23067] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1094.006845][T23067] RIP: 0033:0x4596e1 [ 1094.010744][T23067] Code: 75 14 b8 14 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 34 b9 fb ff c3 48 83 ec 08 e8 fa 2c 00 00 48 89 04 24 b8 14 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 43 2d 00 00 48 89 d0 48 83 c4 08 48 3d 01 23:26:00 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./fil']) 23:26:00 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}, 0x3}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$sock_int(r0, 0x1, 0x2000000002e, &(0x7f0000000080)=0xfd4, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) [ 1094.030380][T23067] RSP: 002b:00007f965cf2dba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 1094.038802][T23067] RAX: ffffffffffffffda RBX: 0000000000000046 RCX: 00000000004596e1 [ 1094.046884][T23067] RDX: 0000000000000001 RSI: 00007f965cf2dc00 RDI: 00000000000000f0 [ 1094.056383][T23067] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1094.064367][T23067] R10: 0000000000000064 R11: 0000000000000293 R12: 00007f965cf2e6d4 [ 1094.072359][T23067] R13: 00000000004c8783 R14: 00000000004df540 R15: 0000000000000004 23:26:00 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0xeffdffff, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:00 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) [ 1094.139861][T23074] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent 23:26:00 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowe']) 23:26:00 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0xfffffdef, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:00 executing program 2 (fault-call:2 fault-nth:5): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:01 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:26:01 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}, 0x3}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:01 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowe']) [ 1094.383617][T23090] overlayfs: unrecognized mount option "lowe" or missing value 23:26:01 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0xffffffe0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:01 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000e01041f001cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) [ 1094.496653][T23100] FAULT_INJECTION: forcing a failure. [ 1094.496653][T23100] name failslab, interval 1, probability 0, space 0, times 0 [ 1094.509361][T23100] CPU: 1 PID: 23100 Comm: syz-executor.2 Not tainted 5.3.0-rc3+ #96 [ 1094.517341][T23100] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1094.524519][T23102] overlayfs: unrecognized mount option "lowe" or missing value [ 1094.527506][T23100] Call Trace: [ 1094.538411][T23100] dump_stack+0x172/0x1f0 23:26:01 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) [ 1094.542749][T23100] should_fail.cold+0xa/0x15 [ 1094.547354][T23100] ? fault_create_debugfs_attr+0x180/0x180 [ 1094.553163][T23100] ? __bpf_address_lookup+0x310/0x310 [ 1094.558547][T23100] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1094.564286][T23100] ? bpf_prog_kallsyms_find+0x50/0x2c0 [ 1094.569751][T23100] __should_failslab+0x121/0x190 [ 1094.574696][T23100] should_failslab+0x9/0x14 [ 1094.579207][T23100] kmem_cache_alloc_node+0x56/0x740 [ 1094.584409][T23100] ? __kernel_text_address+0xd/0x40 [ 1094.589639][T23100] ? unwind_get_return_address+0x61/0xa0 [ 1094.595320][T23100] ? profile_setup.cold+0xbb/0xbb [ 1094.600360][T23100] __alloc_skb+0xd5/0x5e0 [ 1094.604691][T23100] ? netdev_alloc_frag+0x1b0/0x1b0 [ 1094.609836][T23100] ? stack_trace_save+0xac/0xe0 [ 1094.614953][T23100] ? stack_trace_consume_entry+0x190/0x190 [ 1094.620787][T23100] alloc_skb_with_frags+0x93/0x580 [ 1094.625905][T23100] ? ip_route_output_key_hash_rcu+0x11da/0x2d70 [ 1094.632155][T23100] sock_alloc_send_pskb+0x7ad/0x920 [ 1094.637368][T23100] ? ip_options_compile+0xae/0xf0 [ 1094.642394][T23100] ? ip_rcv+0xe8/0x3f0 [ 1094.646482][T23100] ? __netif_receive_skb_one_core+0x113/0x1a0 [ 1094.652574][T23100] ? __netif_receive_skb+0x2c/0x1d0 [ 1094.657963][T23100] ? proto_register+0x8f0/0x8f0 [ 1094.662809][T23100] ? __x64_sys_writev+0x75/0xb0 [ 1094.667668][T23100] ? do_syscall_64+0xfd/0x6a0 [ 1094.672343][T23100] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1094.678417][T23100] ? lock_downgrade+0x920/0x920 [ 1094.683269][T23100] ? ip_route_output_key_hash+0x161/0x360 [ 1094.689008][T23100] sock_alloc_send_skb+0x32/0x40 [ 1094.693993][T23100] __ip_append_data.isra.0+0x16d5/0x30f0 [ 1094.699655][T23100] ? fault_create_debugfs_attr+0x180/0x180 [ 1094.705564][T23100] ? icmp_push_reply+0x4a0/0x4a0 [ 1094.710521][T23100] ? __ip_flush_pending_frames.isra.0+0x2d0/0x2d0 [ 1094.716974][T23100] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1094.723239][T23100] ? ip_setup_cork+0x548/0x870 [ 1094.728015][T23100] ? icmp_push_reply+0x4a0/0x4a0 [ 1094.732961][T23100] ip_append_data.part.0+0xf2/0x170 [ 1094.738170][T23100] ? icmp_push_reply+0x4a0/0x4a0 [ 1094.743125][T23100] ip_append_data+0x6e/0x90 [ 1094.747653][T23100] icmp_push_reply+0x13d/0x4a0 [ 1094.752437][T23100] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1094.758689][T23100] __icmp_send+0xa5f/0x1390 [ 1094.763308][T23100] ? icmp_route_lookup.constprop.0+0x1530/0x1530 [ 1094.769671][T23100] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1094.775917][T23100] ? __ip_options_compile+0x9db/0x1a10 [ 1094.781385][T23100] ? ip_forward.cold+0xab/0xab [ 1094.786171][T23100] ip_options_compile+0xae/0xf0 [ 1094.791043][T23100] ? ip_options_compile+0xae/0xf0 [ 1094.796103][T23100] ? __ip_options_compile+0x1a10/0x1a10 [ 1094.801755][T23100] ? ip_rcv+0x275/0x3f0 [ 1094.805908][T23100] ? __kasan_check_read+0x11/0x20 [ 1094.810962][T23100] ip_rcv_finish_core.isra.0+0x6a2/0x1ae0 [ 1094.816714][T23100] ip_rcv_finish+0x143/0x2e0 [ 1094.821312][T23100] ip_rcv+0xe8/0x3f0 [ 1094.825210][T23100] ? ip_local_deliver+0x520/0x520 [ 1094.830237][T23100] ? ip_rcv_finish_core.isra.0+0x1ae0/0x1ae0 [ 1094.836242][T23100] ? ip_local_deliver+0x520/0x520 [ 1094.841273][T23100] __netif_receive_skb_one_core+0x113/0x1a0 [ 1094.847171][T23100] ? __netif_receive_skb_core+0x3060/0x3060 [ 1094.853078][T23100] ? lock_acquire+0x190/0x410 [ 1094.857757][T23100] ? netif_receive_skb_internal+0x86/0x390 [ 1094.863567][T23100] __netif_receive_skb+0x2c/0x1d0 [ 1094.868604][T23100] netif_receive_skb_internal+0x108/0x390 [ 1094.874322][T23100] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 1094.880563][T23100] ? __netif_receive_skb+0x1d0/0x1d0 [ 1094.885855][T23100] ? eth_gro_receive+0x890/0x890 [ 1094.890804][T23100] napi_gro_frags+0xb3d/0xd70 [ 1094.895490][T23100] tun_get_user+0x2e8f/0x3fa0 [ 1094.900187][T23100] ? tun_build_skb.isra.0+0x1390/0x1390 [ 1094.905739][T23100] ? __might_fault+0x12b/0x1e0 [ 1094.910515][T23100] ? tun_chr_close+0x180/0x180 [ 1094.915293][T23100] tun_chr_write_iter+0xbd/0x156 [ 1094.920332][T23100] do_iter_readv_writev+0x5f8/0x8f0 [ 1094.925539][T23100] ? no_seek_end_llseek_size+0x70/0x70 [ 1094.931032][T23100] ? rw_verify_area+0x126/0x360 [ 1094.935891][T23100] do_iter_write+0x184/0x610 [ 1094.940482][T23100] ? dup_iter+0x250/0x250 [ 1094.944810][T23100] ? __kasan_check_read+0x11/0x20 [ 1094.949848][T23100] vfs_writev+0x1b3/0x2f0 [ 1094.954182][T23100] ? vfs_iter_write+0xb0/0xb0 [ 1094.958874][T23100] ? ksys_dup3+0x3e0/0x3e0 [ 1094.963298][T23100] ? wait_for_completion+0x440/0x440 [ 1094.968593][T23100] ? __fget_light+0x1a9/0x230 [ 1094.973283][T23100] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1094.979523][T23100] do_writev+0x15b/0x330 [ 1094.983770][T23100] ? vfs_writev+0x2f0/0x2f0 [ 1094.988282][T23100] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1094.994374][T23100] __x64_sys_writev+0x75/0xb0 [ 1094.999060][T23100] do_syscall_64+0xfd/0x6a0 [ 1095.003572][T23100] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1095.009469][T23100] RIP: 0033:0x4596e1 [ 1095.013379][T23100] Code: 75 14 b8 14 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 34 b9 fb ff c3 48 83 ec 08 e8 fa 2c 00 00 48 89 04 24 b8 14 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 43 2d 00 00 48 89 d0 48 83 c4 08 48 3d 01 [ 1095.032983][T23100] RSP: 002b:00007f965cf2dba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 1095.041399][T23100] RAX: ffffffffffffffda RBX: 0000000000000046 RCX: 00000000004596e1 [ 1095.049369][T23100] RDX: 0000000000000001 RSI: 00007f965cf2dc00 RDI: 00000000000000f0 [ 1095.057342][T23100] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1095.065326][T23100] R10: 0000000000000064 R11: 0000000000000293 R12: 00007f965cf2e6d4 [ 1095.073296][T23100] R13: 00000000004c8783 R14: 00000000004df540 R15: 0000000000000004 23:26:01 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x4000000000000, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:01 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowe']) 23:26:01 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:26:01 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}, 0x3}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:01 executing program 2 (fault-call:2 fault-nth:6): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:02 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x0, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:26:02 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x100000000000000, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) [ 1095.382574][T23131] FAULT_INJECTION: forcing a failure. [ 1095.382574][T23131] name failslab, interval 1, probability 0, space 0, times 0 [ 1095.383579][T23130] overlayfs: unrecognized mount option "lowe" or missing value [ 1095.395372][T23131] CPU: 1 PID: 23131 Comm: syz-executor.2 Not tainted 5.3.0-rc3+ #96 [ 1095.395382][T23131] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1095.395397][T23131] Call Trace: [ 1095.421002][T23131] dump_stack+0x172/0x1f0 [ 1095.421021][T23131] should_fail.cold+0xa/0x15 [ 1095.421046][T23131] ? fault_create_debugfs_attr+0x180/0x180 [ 1095.428660][T23131] ? __kasan_check_read+0x11/0x20 [ 1095.444073][T23131] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1095.450326][T23131] ? should_fail+0x1de/0x852 [ 1095.454929][T23131] __should_failslab+0x121/0x190 [ 1095.459868][T23131] should_failslab+0x9/0x14 [ 1095.459884][T23131] kmem_cache_alloc_node_trace+0x5a/0x750 [ 1095.459897][T23131] ? kasan_unpoison_shadow+0x35/0x50 [ 1095.459911][T23131] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 23:26:02 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x200000000000000, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) [ 1095.459928][T23131] __kmalloc_node_track_caller+0x3d/0x70 [ 1095.459950][T23131] __kmalloc_reserve.isra.0+0x40/0xf0 [ 1095.492201][T23131] __alloc_skb+0x10b/0x5e0 [ 1095.496627][T23131] ? netdev_alloc_frag+0x1b0/0x1b0 [ 1095.501748][T23131] ? stack_trace_save+0xac/0xe0 [ 1095.506608][T23131] ? stack_trace_consume_entry+0x190/0x190 [ 1095.512427][T23131] alloc_skb_with_frags+0x93/0x580 [ 1095.517545][T23131] ? ip_route_output_key_hash_rcu+0x11da/0x2d70 [ 1095.523888][T23131] sock_alloc_send_pskb+0x7ad/0x920 23:26:02 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdi']) [ 1095.529115][T23131] ? ip_options_compile+0xae/0xf0 [ 1095.534138][T23131] ? ip_rcv+0xe8/0x3f0 [ 1095.538215][T23131] ? __netif_receive_skb_one_core+0x113/0x1a0 [ 1095.538228][T23131] ? __netif_receive_skb+0x2c/0x1d0 [ 1095.538249][T23131] ? proto_register+0x8f0/0x8f0 [ 1095.554338][T23131] ? __x64_sys_writev+0x75/0xb0 [ 1095.554355][T23131] ? do_syscall_64+0xfd/0x6a0 [ 1095.554371][T23131] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1095.554393][T23131] ? lock_downgrade+0x920/0x920 [ 1095.574825][T23131] ? ip_route_output_key_hash+0x161/0x360 [ 1095.580551][T23131] sock_alloc_send_skb+0x32/0x40 [ 1095.585505][T23131] __ip_append_data.isra.0+0x16d5/0x30f0 [ 1095.591148][T23131] ? fault_create_debugfs_attr+0x180/0x180 [ 1095.596964][T23131] ? icmp_push_reply+0x4a0/0x4a0 [ 1095.601916][T23131] ? __ip_flush_pending_frames.isra.0+0x2d0/0x2d0 [ 1095.608339][T23131] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1095.608353][T23131] ? ip_setup_cork+0x548/0x870 [ 1095.608372][T23131] ? icmp_push_reply+0x4a0/0x4a0 [ 1095.624288][T23131] ip_append_data.part.0+0xf2/0x170 23:26:02 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x4000000000000000, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) [ 1095.629509][T23131] ? icmp_push_reply+0x4a0/0x4a0 [ 1095.634541][T23131] ip_append_data+0x6e/0x90 [ 1095.639050][T23131] icmp_push_reply+0x13d/0x4a0 [ 1095.643817][T23131] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1095.643833][T23131] __icmp_send+0xa5f/0x1390 [ 1095.643860][T23131] ? icmp_route_lookup.constprop.0+0x1530/0x1530 [ 1095.660928][T23131] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1095.667177][T23131] ? __ip_options_compile+0x9db/0x1a10 [ 1095.672656][T23131] ? ip_forward.cold+0xab/0xab [ 1095.677438][T23131] ip_options_compile+0xae/0xf0 [ 1095.682317][T23131] ? ip_options_compile+0xae/0xf0 [ 1095.687354][T23131] ? __ip_options_compile+0x1a10/0x1a10 [ 1095.687367][T23131] ? ip_rcv+0x275/0x3f0 [ 1095.687383][T23131] ? __kasan_check_read+0x11/0x20 [ 1095.687404][T23131] ip_rcv_finish_core.isra.0+0x6a2/0x1ae0 [ 1095.708291][T23131] ip_rcv_finish+0x143/0x2e0 [ 1095.712900][T23131] ip_rcv+0xe8/0x3f0 [ 1095.715539][T23146] overlayfs: unrecognized mount option "lowerdi" or missing value [ 1095.716798][T23131] ? ip_local_deliver+0x520/0x520 [ 1095.716817][T23131] ? ip_rcv_finish_core.isra.0+0x1ae0/0x1ae0 [ 1095.716834][T23131] ? ip_local_deliver+0x520/0x520 [ 1095.716857][T23131] __netif_receive_skb_one_core+0x113/0x1a0 [ 1095.729807][T23131] ? __netif_receive_skb_core+0x3060/0x3060 [ 1095.752579][T23131] ? lock_acquire+0x190/0x410 [ 1095.757365][T23131] ? netif_receive_skb_internal+0x86/0x390 [ 1095.763272][T23131] __netif_receive_skb+0x2c/0x1d0 [ 1095.768310][T23131] netif_receive_skb_internal+0x108/0x390 [ 1095.774032][T23131] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 1095.780277][T23131] ? __netif_receive_skb+0x1d0/0x1d0 [ 1095.785571][T23131] ? eth_gro_receive+0x890/0x890 [ 1095.790524][T23131] napi_gro_frags+0xb3d/0xd70 [ 1095.795207][T23131] tun_get_user+0x2e8f/0x3fa0 [ 1095.799895][T23131] ? tun_build_skb.isra.0+0x1390/0x1390 [ 1095.805442][T23131] ? __might_fault+0x12b/0x1e0 [ 1095.810217][T23131] ? tun_chr_close+0x180/0x180 [ 1095.814990][T23131] tun_chr_write_iter+0xbd/0x156 [ 1095.819931][T23131] do_iter_readv_writev+0x5f8/0x8f0 [ 1095.825136][T23131] ? no_seek_end_llseek_size+0x70/0x70 23:26:02 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000f01041f001cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:02 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0xe0ffffff00000000, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:02 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdi']) [ 1095.830776][T23131] ? rw_verify_area+0x126/0x360 [ 1095.835654][T23131] do_iter_write+0x184/0x610 [ 1095.840245][T23131] ? dup_iter+0x250/0x250 [ 1095.840258][T23131] ? __kasan_check_read+0x11/0x20 [ 1095.840274][T23131] vfs_writev+0x1b3/0x2f0 [ 1095.840293][T23131] ? vfs_iter_write+0xb0/0xb0 [ 1095.858621][T23131] ? ksys_dup3+0x3e0/0x3e0 [ 1095.863050][T23131] ? wait_for_completion+0x440/0x440 [ 1095.868348][T23131] ? __fget_light+0x1a9/0x230 [ 1095.873043][T23131] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1095.879287][T23131] do_writev+0x15b/0x330 [ 1095.883531][T23131] ? vfs_writev+0x2f0/0x2f0 [ 1095.888040][T23131] ? switch_fpu_return+0x1fa/0x4f0 [ 1095.893155][T23131] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1095.899231][T23131] __x64_sys_writev+0x75/0xb0 [ 1095.903931][T23131] do_syscall_64+0xfd/0x6a0 [ 1095.908452][T23131] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1095.914353][T23131] RIP: 0033:0x4596e1 [ 1095.917014][T23155] overlayfs: unrecognized mount option "lowerdi" or missing value [ 1095.918250][T23131] Code: 75 14 b8 14 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 34 b9 fb ff c3 48 83 ec 08 e8 fa 2c 00 00 48 89 04 24 b8 14 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 43 2d 00 00 48 89 d0 48 83 c4 08 48 3d 01 [ 1095.918259][T23131] RSP: 002b:00007f965cf2dba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 1095.918273][T23131] RAX: ffffffffffffffda RBX: 0000000000000046 RCX: 00000000004596e1 [ 1095.918281][T23131] RDX: 0000000000000001 RSI: 00007f965cf2dc00 RDI: 00000000000000f0 [ 1095.918289][T23131] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 23:26:02 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0xeffdffff00000000, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:02 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x0, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) [ 1095.918297][T23131] R10: 0000000000000064 R11: 0000000000000293 R12: 00007f965cf2e6d4 [ 1095.918304][T23131] R13: 00000000004c8783 R14: 00000000004df540 R15: 0000000000000004 23:26:02 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}, 0x3}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:02 executing program 2 (fault-call:2 fault-nth:7): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:02 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdi']) 23:26:02 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x0, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:26:02 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:02 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:02 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:26:02 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400001001041f001cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) [ 1096.235061][T23180] overlayfs: unrecognized mount option "lowerdi" or missing value 23:26:02 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}, 0x3}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:03 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:26:03 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0xd, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:03 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:03 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=']) 23:26:03 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}, 0x3}], 0x1, 0x3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:03 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400001101041f001cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:03 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:26:03 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x26, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:03 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=']) [ 1096.597941][T23212] overlayfs: unrecognized mount option "lowerdir=" or missing value 23:26:03 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:03 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}, 0x3}], 0x1, 0x3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) [ 1096.717273][T23225] overlayfs: unrecognized mount option "lowerdir=" or missing value 23:26:03 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:26:03 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x45, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:03 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400001201041f001cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:03 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=']) 23:26:03 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:03 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:26:03 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x140, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:03 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}, 0x3}], 0x1, 0x3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:03 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:26:03 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:03 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400001301041f001cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:03 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:26:03 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0xfdef, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:03 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0xeffdffff, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:03 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}, 0x3}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:03 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:03 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x20000186, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:03 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:26:03 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400001401041f001cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:04 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:26:04 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}, 0x3}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:04 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:04 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x7ffff000, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) [ 1097.414540][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:26:04 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x0) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:26:04 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:26:04 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0xfffffdef, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:04 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}, 0x3}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:04 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400004801041f001cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:04 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:04 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0xfffffffffffffdef, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) [ 1097.709838][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1097.744995][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:26:04 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:26:04 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x500, {{0x6, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:04 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:04 executing program 4: bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}, 0x3}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(0xffffffffffffffff, 0x0) 23:26:04 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400004c01041f001cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) [ 1097.879460][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:26:05 executing program 1 (fault-call:1 fault-nth:0): open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:05 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:26:05 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x802, {{0x6, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:05 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:05 executing program 4: bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}, 0x3}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(0xffffffffffffffff, 0x0) 23:26:05 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400006001041f001cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) [ 1098.555296][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:26:05 executing program 4: bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}, 0x3}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(0xffffffffffffffff, 0x0) 23:26:05 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:05 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:26:05 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x803, {{0x6, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) [ 1098.704010][T23374] FAULT_INJECTION: forcing a failure. [ 1098.704010][T23374] name failslab, interval 1, probability 0, space 0, times 0 23:26:05 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400006801041f001cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:05 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}, 0x3}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) [ 1098.765351][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1098.779895][T23374] CPU: 1 PID: 23374 Comm: syz-executor.1 Not tainted 5.3.0-rc3+ #96 [ 1098.787887][T23374] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1098.797937][T23374] Call Trace: [ 1098.801242][T23374] dump_stack+0x172/0x1f0 [ 1098.805592][T23374] should_fail.cold+0xa/0x15 [ 1098.810199][T23374] ? __kasan_check_read+0x11/0x20 [ 1098.815229][T23374] ? fault_create_debugfs_attr+0x180/0x180 [ 1098.821042][T23374] ? page_to_nid.part.0+0x20/0x20 [ 1098.826071][T23374] ? ___might_sleep+0x163/0x280 [ 1098.830942][T23374] __should_failslab+0x121/0x190 [ 1098.835895][T23374] should_failslab+0x9/0x14 [ 1098.840404][T23374] __kmalloc_track_caller+0x2dc/0x760 [ 1098.845778][T23374] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1098.852017][T23374] ? fput_many+0x12c/0x1a0 [ 1098.856442][T23374] ? strndup_user+0x77/0xd0 [ 1098.860947][T23374] memdup_user+0x26/0xb0 [ 1098.865202][T23374] strndup_user+0x77/0xd0 [ 1098.869542][T23374] ksys_mount+0x3c/0x150 [ 1098.873788][T23374] __x64_sys_mount+0xbe/0x150 [ 1098.878470][T23374] do_syscall_64+0xfd/0x6a0 [ 1098.882978][T23374] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1098.888869][T23374] RIP: 0033:0x459829 [ 1098.892765][T23374] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1098.912390][T23374] RSP: 002b:00007f58113e9c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1098.920801][T23374] RAX: ffffffffffffffda RBX: 00007f58113e9c90 RCX: 0000000000459829 [ 1098.928773][T23374] RDX: 0000000020000400 RSI: 00000000200003c0 RDI: 0000000000000000 [ 1098.936850][T23374] RBP: 000000000075bf20 R08: 0000000020000540 R09: 0000000000000000 [ 1098.944827][T23374] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f58113ea6d4 [ 1098.952799][T23374] R13: 00000000004c5e44 R14: 00000000004da908 R15: 0000000000000004 23:26:05 executing program 1 (fault-call:1 fault-nth:1): open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:05 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x804, {{0x6, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:05 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:05 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) [ 1099.079478][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:26:05 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}, 0x3}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:05 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x806, {{0x6, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) [ 1099.184347][T23408] FAULT_INJECTION: forcing a failure. [ 1099.184347][T23408] name failslab, interval 1, probability 0, space 0, times 0 [ 1099.213860][T23408] CPU: 1 PID: 23408 Comm: syz-executor.1 Not tainted 5.3.0-rc3+ #96 [ 1099.221884][T23408] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 23:26:05 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) [ 1099.231941][T23408] Call Trace: [ 1099.235242][T23408] dump_stack+0x172/0x1f0 [ 1099.239594][T23408] should_fail.cold+0xa/0x15 [ 1099.244199][T23408] ? fault_create_debugfs_attr+0x180/0x180 [ 1099.250011][T23408] ? page_to_nid.part.0+0x20/0x20 [ 1099.255042][T23408] ? ___might_sleep+0x163/0x280 [ 1099.259924][T23408] __should_failslab+0x121/0x190 [ 1099.264875][T23408] should_failslab+0x9/0x14 [ 1099.269381][T23408] kmem_cache_alloc_trace+0x2d3/0x790 [ 1099.274761][T23408] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 23:26:05 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x807, {{0x6, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) [ 1099.281103][T23408] ? _copy_from_user+0x12c/0x1a0 [ 1099.286044][T23408] copy_mount_options+0x5c/0x3f0 [ 1099.290982][T23408] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1099.290999][T23408] ksys_mount+0xa7/0x150 [ 1099.291015][T23408] __x64_sys_mount+0xbe/0x150 [ 1099.291032][T23408] do_syscall_64+0xfd/0x6a0 [ 1099.291054][T23408] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1099.316539][T23408] RIP: 0033:0x459829 [ 1099.320437][T23408] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1099.340068][T23408] RSP: 002b:00007f58113e9c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1099.348483][T23408] RAX: ffffffffffffffda RBX: 00007f58113e9c90 RCX: 0000000000459829 [ 1099.356500][T23408] RDX: 0000000020000400 RSI: 00000000200003c0 RDI: 0000000000000000 [ 1099.364563][T23408] RBP: 000000000075bf20 R08: 0000000020000540 R09: 0000000000000000 [ 1099.372663][T23408] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f58113ea6d4 23:26:06 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}, 0x3}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:06 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400006c01041f001cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:06 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) [ 1099.380655][T23408] R13: 00000000004c5e44 R14: 00000000004da908 R15: 0000000000000004 23:26:06 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x808, {{0x6, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) [ 1099.490416][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:26:06 executing program 1 (fault-call:1 fault-nth:2): open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:06 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:06 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:26:06 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x80a, {{0x6, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:06 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}, 0x3}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:06 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400007401041f001cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:06 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) [ 1099.697013][T23448] FAULT_INJECTION: forcing a failure. [ 1099.697013][T23448] name failslab, interval 1, probability 0, space 0, times 0 [ 1099.721878][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1099.730207][T23448] CPU: 1 PID: 23448 Comm: syz-executor.1 Not tainted 5.3.0-rc3+ #96 [ 1099.740894][T23448] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1099.750949][T23448] Call Trace: [ 1099.754250][T23448] dump_stack+0x172/0x1f0 [ 1099.758601][T23448] should_fail.cold+0xa/0x15 [ 1099.763201][T23448] ? do_syscall_64+0xfd/0x6a0 [ 1099.767890][T23448] ? fault_create_debugfs_attr+0x180/0x180 [ 1099.773699][T23448] ? page_to_nid.part.0+0x20/0x20 [ 1099.778731][T23448] ? ___might_sleep+0x163/0x280 [ 1099.783600][T23448] __should_failslab+0x121/0x190 [ 1099.788540][T23448] should_failslab+0x9/0x14 [ 1099.793039][T23448] kmem_cache_alloc+0x2aa/0x710 [ 1099.797898][T23448] ? fs_reclaim_acquire.part.0+0x30/0x30 [ 1099.803533][T23448] ? __kasan_check_read+0x11/0x20 [ 1099.808557][T23448] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1099.808574][T23448] getname_flags+0xd6/0x5b0 [ 1099.808601][T23448] user_path_at_empty+0x2f/0x50 [ 1099.824243][T23448] do_mount+0x150/0x1c30 [ 1099.828493][T23448] ? kasan_kmalloc+0x9/0x10 [ 1099.832997][T23448] ? copy_mount_string+0x40/0x40 [ 1099.837972][T23448] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 23:26:06 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x80d, {{0x6, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) [ 1099.844217][T23448] ? _copy_from_user+0x12c/0x1a0 [ 1099.849157][T23448] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1099.855407][T23448] ? copy_mount_options+0x2e8/0x3f0 [ 1099.860628][T23448] ksys_mount+0xdb/0x150 [ 1099.864876][T23448] __x64_sys_mount+0xbe/0x150 [ 1099.869572][T23448] do_syscall_64+0xfd/0x6a0 [ 1099.874094][T23448] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1099.879990][T23448] RIP: 0033:0x459829 23:26:06 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x80e, {{0x6, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) [ 1099.883884][T23448] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1099.903576][T23448] RSP: 002b:00007f58113e9c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1099.911995][T23448] RAX: ffffffffffffffda RBX: 00007f58113e9c90 RCX: 0000000000459829 [ 1099.919973][T23448] RDX: 0000000020000400 RSI: 00000000200003c0 RDI: 0000000000000000 [ 1099.927950][T23448] RBP: 000000000075bf20 R08: 0000000020000540 R09: 0000000000000000 [ 1099.935926][T23448] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f58113ea6d4 23:26:06 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:26:06 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x811, {{0x6, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) [ 1099.943901][T23448] R13: 00000000004c5e44 R14: 00000000004da908 R15: 0000000000000004 23:26:06 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:06 executing program 1 (fault-call:1 fault-nth:3): open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:06 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}, 0x3}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:06 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) [ 1100.062147][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:26:06 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400007a01041f001cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:06 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:26:06 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x814, {{0x6, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:06 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}, 0x3}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) [ 1100.209651][T23491] FAULT_INJECTION: forcing a failure. [ 1100.209651][T23491] name failslab, interval 1, probability 0, space 0, times 0 [ 1100.261424][T23491] CPU: 0 PID: 23491 Comm: syz-executor.1 Not tainted 5.3.0-rc3+ #96 [ 1100.269548][T23491] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1100.269555][T23491] Call Trace: [ 1100.269582][T23491] dump_stack+0x172/0x1f0 [ 1100.269603][T23491] should_fail.cold+0xa/0x15 [ 1100.269621][T23491] ? do_syscall_64+0xfd/0x6a0 [ 1100.269645][T23491] ? fault_create_debugfs_attr+0x180/0x180 [ 1100.302429][T23491] ? page_to_nid.part.0+0x20/0x20 [ 1100.302447][T23491] ? ___might_sleep+0x163/0x280 [ 1100.302471][T23491] __should_failslab+0x121/0x190 [ 1100.317317][T23491] should_failslab+0x9/0x14 [ 1100.321837][T23491] kmem_cache_alloc+0x2aa/0x710 [ 1100.326710][T23491] ? __kasan_check_write+0x14/0x20 [ 1100.331832][T23491] getname_flags+0xd6/0x5b0 [ 1100.336355][T23491] user_path_at_empty+0x2f/0x50 [ 1100.341221][T23491] do_mount+0x150/0x1c30 [ 1100.345471][T23491] ? kasan_kmalloc+0x9/0x10 [ 1100.350075][T23491] ? copy_mount_string+0x40/0x40 [ 1100.355038][T23491] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 23:26:07 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x2, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) [ 1100.361289][T23491] ? copy_mount_options+0x2e8/0x3f0 [ 1100.366507][T23491] ksys_mount+0xdb/0x150 [ 1100.370766][T23491] __x64_sys_mount+0xbe/0x150 [ 1100.375454][T23491] do_syscall_64+0xfd/0x6a0 [ 1100.379968][T23491] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1100.385858][T23491] RIP: 0033:0x459829 [ 1100.389748][T23491] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 23:26:07 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}, 0x3}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:07 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x838, {{0x6, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) [ 1100.389755][T23491] RSP: 002b:00007f58113e9c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1100.389768][T23491] RAX: ffffffffffffffda RBX: 00007f58113e9c90 RCX: 0000000000459829 [ 1100.389775][T23491] RDX: 0000000020000400 RSI: 00000000200003c0 RDI: 0000000000000000 [ 1100.389784][T23491] RBP: 000000000075bf20 R08: 0000000020000540 R09: 0000000000000000 [ 1100.389800][T23491] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f58113ea6d4 [ 1100.450279][T23491] R13: 00000000004c5e44 R14: 00000000004da908 R15: 0000000000000004 23:26:07 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:07 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:26:07 executing program 1 (fault-call:1 fault-nth:4): open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:07 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}, 0x3}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:07 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0xa00, {{0x6, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:07 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000005041f001cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:07 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x4000, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:07 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x1800, {{0x6, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:07 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}, 0x3}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:07 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) [ 1100.823952][T23541] FAULT_INJECTION: forcing a failure. [ 1100.823952][T23541] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1100.837187][T23541] CPU: 0 PID: 23541 Comm: syz-executor.1 Not tainted 5.3.0-rc3+ #96 [ 1100.837196][T23541] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1100.837201][T23541] Call Trace: [ 1100.837226][T23541] dump_stack+0x172/0x1f0 [ 1100.837246][T23541] should_fail.cold+0xa/0x15 [ 1100.837265][T23541] ? fault_create_debugfs_attr+0x180/0x180 [ 1100.837281][T23541] ? stack_trace_save+0xac/0xe0 [ 1100.837294][T23541] ? stack_trace_consume_entry+0x190/0x190 [ 1100.837313][T23541] should_fail_alloc_page+0x50/0x60 [ 1100.837329][T23541] __alloc_pages_nodemask+0x1a1/0x900 [ 1100.837350][T23541] ? __alloc_pages_slowpath+0x2520/0x2520 [ 1100.867547][T23541] ? fs_reclaim_acquire.part.0+0x30/0x30 [ 1100.867563][T23541] ? __kasan_check_read+0x11/0x20 [ 1100.867583][T23541] ? fault_create_debugfs_attr+0x180/0x180 [ 1100.867598][T23541] cache_grow_begin+0x90/0xd20 23:26:07 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x40000, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) [ 1100.867620][T23541] ? getname_flags+0xd6/0x5b0 [ 1100.884093][T23541] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1100.884111][T23541] kmem_cache_alloc+0x64e/0x710 [ 1100.884132][T23541] getname_flags+0xd6/0x5b0 [ 1100.894692][T23541] user_path_at_empty+0x2f/0x50 [ 1100.894710][T23541] do_mount+0x150/0x1c30 [ 1100.894726][T23541] ? kasan_kmalloc+0x9/0x10 [ 1100.894747][T23541] ? copy_mount_string+0x40/0x40 [ 1100.960352][T23541] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1100.966607][T23541] ? copy_mount_options+0x2e8/0x3f0 23:26:07 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x4000, {{0x6, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) [ 1100.971808][T23541] ksys_mount+0xdb/0x150 [ 1100.976052][T23541] __x64_sys_mount+0xbe/0x150 [ 1100.980740][T23541] do_syscall_64+0xfd/0x6a0 [ 1100.985251][T23541] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1100.991144][T23541] RIP: 0033:0x459829 [ 1100.995040][T23541] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1101.014643][T23541] RSP: 002b:00007f58113e9c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1101.023064][T23541] RAX: ffffffffffffffda RBX: 00007f58113e9c90 RCX: 0000000000459829 [ 1101.031042][T23541] RDX: 0000000020000400 RSI: 00000000200003c0 RDI: 0000000000000000 [ 1101.039020][T23541] RBP: 000000000075bf20 R08: 0000000020000540 R09: 0000000000000000 [ 1101.046995][T23541] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f58113ea6d4 [ 1101.054972][T23541] R13: 00000000004c5e44 R14: 00000000004da908 R15: 0000000000000004 23:26:07 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x1000000, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) [ 1101.072323][T23541] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent 23:26:07 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}, 0x3}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:07 executing program 1 (fault-call:1 fault-nth:5): open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:07 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:26:07 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000006041f001cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:07 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x4305, {{0x6, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:07 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x2000000, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:07 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x6000, {{0x6, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:07 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}, 0x3}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:07 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) [ 1101.318393][T23582] FAULT_INJECTION: forcing a failure. [ 1101.318393][T23582] name failslab, interval 1, probability 0, space 0, times 0 [ 1101.355378][T23582] CPU: 0 PID: 23582 Comm: syz-executor.1 Not tainted 5.3.0-rc3+ #96 [ 1101.363410][T23582] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1101.373474][T23582] Call Trace: [ 1101.376779][T23582] dump_stack+0x172/0x1f0 [ 1101.381159][T23582] should_fail.cold+0xa/0x15 [ 1101.385764][T23582] ? fault_create_debugfs_attr+0x180/0x180 [ 1101.391591][T23582] ? ___might_sleep+0x163/0x280 [ 1101.396455][T23582] __should_failslab+0x121/0x190 [ 1101.401408][T23582] should_failslab+0x9/0x14 [ 1101.405924][T23582] __kmalloc+0x2e0/0x770 [ 1101.410175][T23582] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1101.416425][T23582] ? d_absolute_path+0x11b/0x170 [ 1101.421365][T23582] ? __d_path+0x140/0x140 [ 1101.425699][T23582] ? tomoyo_encode2.part.0+0xf5/0x400 [ 1101.431080][T23582] tomoyo_encode2.part.0+0xf5/0x400 [ 1101.436297][T23582] tomoyo_encode+0x2b/0x50 [ 1101.440716][T23582] tomoyo_realpath_from_path+0x1d3/0x7b0 [ 1101.446349][T23582] tomoyo_mount_acl+0x149/0x840 [ 1101.451206][T23582] ? __kasan_check_read+0x11/0x20 [ 1101.456237][T23582] ? __kasan_check_write+0x14/0x20 [ 1101.461350][T23582] ? avc_has_perm+0x376/0x600 23:26:08 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:26:08 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}, 0x3}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) [ 1101.466029][T23582] ? tomoyo_check_mount_acl+0x1b0/0x1b0 [ 1101.471580][T23582] ? debug_check_no_obj_freed+0xc0/0x43f [ 1101.477223][T23582] ? avc_has_perm+0xcc/0x600 [ 1101.481834][T23582] ? lock_acquire+0x190/0x410 [ 1101.486518][T23582] ? tomoyo_mount_permission+0x10a/0x410 [ 1101.492164][T23582] tomoyo_mount_permission+0x16a/0x410 [ 1101.497626][T23582] ? tomoyo_mount_permission+0x10a/0x410 [ 1101.503266][T23582] ? tomoyo_mount_acl+0x840/0x840 [ 1101.508300][T23582] ? inode_has_perm+0x1b0/0x230 [ 1101.513165][T23582] ? selinux_inode_setxattr+0x8b0/0x8b0 [ 1101.518711][T23582] ? strncpy_from_user+0x2b4/0x400 [ 1101.523827][T23582] tomoyo_sb_mount+0x35/0x40 [ 1101.528433][T23582] security_sb_mount+0x87/0xd0 [ 1101.528453][T23582] do_mount+0x1d4/0x1c30 [ 1101.528473][T23582] ? kasan_kmalloc+0x9/0x10 [ 1101.542036][T23582] ? copy_mount_string+0x40/0x40 [ 1101.546996][T23582] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1101.553264][T23582] ? copy_mount_options+0x2e8/0x3f0 [ 1101.558471][T23582] ksys_mount+0xdb/0x150 [ 1101.562730][T23582] __x64_sys_mount+0xbe/0x150 23:26:08 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x6558, {{0x6, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) [ 1101.567419][T23582] do_syscall_64+0xfd/0x6a0 [ 1101.571933][T23582] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1101.577824][T23582] RIP: 0033:0x459829 [ 1101.581723][T23582] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1101.601417][T23582] RSP: 002b:00007f58113e9c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1101.609834][T23582] RAX: ffffffffffffffda RBX: 00007f58113e9c90 RCX: 0000000000459829 23:26:08 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x40000000, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) [ 1101.617805][T23582] RDX: 0000000020000400 RSI: 00000000200003c0 RDI: 0000000000000000 [ 1101.625810][T23582] RBP: 000000000075bf20 R08: 0000000020000540 R09: 0000000000000000 [ 1101.633791][T23582] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f58113ea6d4 [ 1101.641763][T23582] R13: 00000000004c5e44 R14: 00000000004da908 R15: 0000000000000004 [ 1101.660305][T23582] ERROR: Out of memory at tomoyo_realpath_from_path. 23:26:08 executing program 1 (fault-call:1 fault-nth:6): open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:08 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000009041f001cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:08 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}, 0x3}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:08 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x8035, {{0x6, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:08 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(0xffffffffffffffff, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:26:08 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0xe0ffffff, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:08 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x8100, {{0x6, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:08 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(0xffffffffffffffff, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:26:08 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}, 0x3}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) [ 1101.919253][T23627] FAULT_INJECTION: forcing a failure. [ 1101.919253][T23627] name failslab, interval 1, probability 0, space 0, times 0 23:26:08 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0xeffdffff, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:08 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000025041f001cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) [ 1102.016297][T23627] CPU: 0 PID: 23627 Comm: syz-executor.1 Not tainted 5.3.0-rc3+ #96 [ 1102.024315][T23627] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1102.034374][T23627] Call Trace: [ 1102.037679][T23627] dump_stack+0x172/0x1f0 [ 1102.042125][T23627] should_fail.cold+0xa/0x15 [ 1102.046726][T23627] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1102.054485][T23627] ? fault_create_debugfs_attr+0x180/0x180 [ 1102.060304][T23627] ? fault_create_debugfs_attr+0x180/0x180 23:26:08 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0xfffffdef, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) [ 1102.066129][T23627] ? ___might_sleep+0x163/0x280 [ 1102.070995][T23627] __should_failslab+0x121/0x190 [ 1102.075938][T23627] should_failslab+0x9/0x14 [ 1102.080532][T23627] __kmalloc+0x2e0/0x770 [ 1102.084788][T23627] ? kasan_kmalloc+0x9/0x10 [ 1102.089297][T23627] ? __kmalloc+0x351/0x770 [ 1102.093720][T23627] ? tomoyo_realpath_from_path+0xcd/0x7b0 [ 1102.099445][T23627] tomoyo_realpath_from_path+0xcd/0x7b0 [ 1102.105105][T23627] tomoyo_mount_acl+0x149/0x840 [ 1102.109959][T23627] ? __kasan_check_read+0x11/0x20 [ 1102.114991][T23627] ? __kasan_check_write+0x14/0x20 [ 1102.120108][T23627] ? avc_has_perm+0x376/0x600 [ 1102.124784][T23627] ? tomoyo_check_mount_acl+0x1b0/0x1b0 [ 1102.130357][T23627] ? debug_check_no_obj_freed+0xc0/0x43f [ 1102.135998][T23627] ? avc_has_perm+0xcc/0x600 [ 1102.140614][T23627] ? lock_acquire+0x190/0x410 [ 1102.145315][T23627] ? tomoyo_mount_permission+0x10a/0x410 [ 1102.154642][T23627] tomoyo_mount_permission+0x16a/0x410 [ 1102.162463][T23627] ? tomoyo_mount_permission+0x10a/0x410 [ 1102.168104][T23627] ? tomoyo_mount_acl+0x840/0x840 [ 1102.173144][T23627] ? inode_has_perm+0x1b0/0x230 [ 1102.178004][T23627] ? selinux_inode_setxattr+0x8b0/0x8b0 [ 1102.183554][T23627] ? strncpy_from_user+0x2b4/0x400 [ 1102.188670][T23627] tomoyo_sb_mount+0x35/0x40 [ 1102.193274][T23627] security_sb_mount+0x87/0xd0 [ 1102.198064][T23627] do_mount+0x1d4/0x1c30 [ 1102.202315][T23627] ? kasan_kmalloc+0x9/0x10 [ 1102.206821][T23627] ? copy_mount_string+0x40/0x40 [ 1102.211773][T23627] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1102.218017][T23627] ? copy_mount_options+0x2e8/0x3f0 [ 1102.223227][T23627] ksys_mount+0xdb/0x150 [ 1102.227476][T23627] __x64_sys_mount+0xbe/0x150 [ 1102.232156][T23627] do_syscall_64+0xfd/0x6a0 [ 1102.236667][T23627] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1102.242556][T23627] RIP: 0033:0x459829 [ 1102.246448][T23627] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1102.266048][T23627] RSP: 002b:00007f58113e9c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1102.274461][T23627] RAX: ffffffffffffffda RBX: 00007f58113e9c90 RCX: 0000000000459829 [ 1102.282449][T23627] RDX: 0000000020000400 RSI: 00000000200003c0 RDI: 0000000000000000 [ 1102.290420][T23627] RBP: 000000000075bf20 R08: 0000000020000540 R09: 0000000000000000 [ 1102.298398][T23627] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f58113ea6d4 [ 1102.306368][T23627] R13: 00000000004c5e44 R14: 00000000004da908 R15: 0000000000000004 23:26:09 executing program 1 (fault-call:1 fault-nth:7): open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:09 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x8847, {{0x6, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:09 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(0xffffffffffffffff, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) [ 1102.395791][T23627] ERROR: Out of memory at tomoyo_realpath_from_path. 23:26:09 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0xffffffe0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:09 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}, 0x3}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) [ 1102.470897][ C0] net_ratelimit: 7 callbacks suppressed [ 1102.470908][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:26:09 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x8848, {{0x6, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:09 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 23:26:09 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="240000003f041f001cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:09 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x4000000000000, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) [ 1102.623741][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:26:09 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 23:26:09 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}, 0x3}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:09 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x8864, {{0x6, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) [ 1102.756704][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1102.802031][T23685] FAULT_INJECTION: forcing a failure. [ 1102.802031][T23685] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1102.815286][T23685] CPU: 0 PID: 23685 Comm: syz-executor.1 Not tainted 5.3.0-rc3+ #96 [ 1102.815297][T23685] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1102.815310][T23685] Call Trace: [ 1102.836642][T23685] dump_stack+0x172/0x1f0 [ 1102.840988][T23685] should_fail.cold+0xa/0x15 [ 1102.845585][T23685] ? __kmalloc+0x163/0x770 [ 1102.850003][T23685] ? fault_create_debugfs_attr+0x180/0x180 [ 1102.855808][T23685] ? do_mount+0x1d4/0x1c30 [ 1102.860307][T23685] ? ksys_mount+0xdb/0x150 [ 1102.864750][T23685] ? __x64_sys_mount+0xbe/0x150 [ 1102.869602][T23685] ? do_syscall_64+0xfd/0x6a0 [ 1102.874278][T23685] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1102.880348][T23685] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1102.886071][T23685] ? bpf_prog_kallsyms_find+0x50/0x2c0 [ 1102.891535][T23685] should_fail_alloc_page+0x50/0x60 [ 1102.896737][T23685] __alloc_pages_nodemask+0x1a1/0x900 [ 1102.902123][T23685] ? kernel_text_address+0x73/0xf0 [ 1102.907254][T23685] ? __alloc_pages_slowpath+0x2520/0x2520 [ 1102.912976][T23685] ? unwind_get_return_address+0x61/0xa0 [ 1102.918603][T23685] ? profile_setup.cold+0xbb/0xbb [ 1102.923628][T23685] ? should_fail+0x1de/0x852 [ 1102.928233][T23685] ? fault_create_debugfs_attr+0x180/0x180 [ 1102.934038][T23685] cache_grow_begin+0x90/0xd20 [ 1102.938804][T23685] ? tomoyo_realpath_from_path+0xcd/0x7b0 [ 1102.944528][T23685] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1102.950772][T23685] __kmalloc+0x6b2/0x770 [ 1102.955013][T23685] ? kasan_kmalloc+0x9/0x10 [ 1102.959528][T23685] ? __kmalloc+0x351/0x770 [ 1102.963956][T23685] ? tomoyo_realpath_from_path+0xcd/0x7b0 [ 1102.969701][T23685] tomoyo_realpath_from_path+0xcd/0x7b0 [ 1102.975255][T23685] tomoyo_mount_acl+0x149/0x840 [ 1102.980118][T23685] ? __kasan_check_read+0x11/0x20 [ 1102.985145][T23685] ? __kasan_check_write+0x14/0x20 [ 1102.990258][T23685] ? avc_has_perm+0x376/0x600 [ 1102.994930][T23685] ? tomoyo_check_mount_acl+0x1b0/0x1b0 [ 1103.000475][T23685] ? debug_check_no_obj_freed+0xc0/0x43f [ 1103.006123][T23685] ? avc_has_perm+0xcc/0x600 [ 1103.010746][T23685] ? lock_acquire+0x190/0x410 [ 1103.015447][T23685] ? tomoyo_mount_permission+0x10a/0x410 [ 1103.021272][T23685] tomoyo_mount_permission+0x16a/0x410 [ 1103.026729][T23685] ? tomoyo_mount_permission+0x10a/0x410 [ 1103.032371][T23685] ? tomoyo_mount_acl+0x840/0x840 [ 1103.037487][T23685] ? inode_has_perm+0x1b0/0x230 [ 1103.042350][T23685] ? selinux_inode_setxattr+0x8b0/0x8b0 [ 1103.048094][T23685] ? strncpy_from_user+0x2b4/0x400 [ 1103.053214][T23685] tomoyo_sb_mount+0x35/0x40 [ 1103.057810][T23685] security_sb_mount+0x87/0xd0 [ 1103.062578][T23685] do_mount+0x1d4/0x1c30 [ 1103.066829][T23685] ? kasan_kmalloc+0x9/0x10 [ 1103.071336][T23685] ? copy_mount_string+0x40/0x40 [ 1103.076376][T23685] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1103.082715][T23685] ? copy_mount_options+0x2e8/0x3f0 [ 1103.087929][T23685] ksys_mount+0xdb/0x150 [ 1103.092182][T23685] __x64_sys_mount+0xbe/0x150 [ 1103.096882][T23685] do_syscall_64+0xfd/0x6a0 [ 1103.101481][T23685] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1103.107376][T23685] RIP: 0033:0x459829 [ 1103.111280][T23685] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1103.130888][T23685] RSP: 002b:00007f58113c8c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1103.139305][T23685] RAX: ffffffffffffffda RBX: 00007f58113c8c90 RCX: 0000000000459829 [ 1103.147294][T23685] RDX: 0000000020000400 RSI: 00000000200003c0 RDI: 0000000000000000 [ 1103.155296][T23685] RBP: 000000000075bfc8 R08: 0000000020000540 R09: 0000000000000000 [ 1103.163274][T23685] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f58113c96d4 [ 1103.171267][T23685] R13: 00000000004c5e44 R14: 00000000004da908 R15: 0000000000000004 23:26:09 executing program 1 (fault-call:1 fault-nth:8): open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:09 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 23:26:09 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x100000000000000, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:09 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000040041f001cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:09 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x8906, {{0x6, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:09 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}, 0x3}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) [ 1103.273152][T23685] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent 23:26:10 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x200000000000000, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) [ 1103.379573][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:26:10 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0xa050, {{0x6, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:10 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}, 0x3}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) [ 1103.464871][T23713] FAULT_INJECTION: forcing a failure. [ 1103.464871][T23713] name failslab, interval 1, probability 0, space 0, times 0 [ 1103.478714][T23713] CPU: 0 PID: 23713 Comm: syz-executor.1 Not tainted 5.3.0-rc3+ #96 [ 1103.486710][T23713] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1103.496789][T23713] Call Trace: [ 1103.500113][T23713] dump_stack+0x172/0x1f0 [ 1103.504459][T23713] should_fail.cold+0xa/0x15 [ 1103.509055][T23713] ? __kasan_check_read+0x11/0x20 23:26:10 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x2, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) [ 1103.509072][T23713] ? fault_create_debugfs_attr+0x180/0x180 [ 1103.509092][T23713] ? page_to_nid.part.0+0x20/0x20 [ 1103.509117][T23713] ? ___might_sleep+0x163/0x280 [ 1103.529956][T23713] __should_failslab+0x121/0x190 [ 1103.534912][T23713] should_failslab+0x9/0x14 [ 1103.539522][T23713] kmem_cache_alloc_trace+0x2d3/0x790 [ 1103.544900][T23713] ? lockdep_init_map+0x1be/0x6d0 [ 1103.549945][T23713] legacy_init_fs_context+0x48/0xe0 [ 1103.555151][T23713] ? generic_parse_monolithic+0x200/0x200 [ 1103.560889][T23713] alloc_fs_context+0x3d1/0x6c0 [ 1103.565752][T23713] fs_context_for_mount+0x25/0x30 [ 1103.570812][T23713] do_mount+0x132d/0x1c30 [ 1103.575160][T23713] ? copy_mount_string+0x40/0x40 [ 1103.580119][T23713] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1103.586367][T23713] ? _copy_from_user+0x12c/0x1a0 [ 1103.591320][T23713] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1103.597578][T23713] ? copy_mount_options+0x2e8/0x3f0 [ 1103.602800][T23713] ksys_mount+0xdb/0x150 [ 1103.607063][T23713] __x64_sys_mount+0xbe/0x150 23:26:10 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x3, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:10 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}, 0x3}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) [ 1103.611751][T23713] do_syscall_64+0xfd/0x6a0 [ 1103.616351][T23713] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1103.622277][T23713] RIP: 0033:0x459829 [ 1103.626175][T23713] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1103.645810][T23713] RSP: 002b:00007f58113e9c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1103.654246][T23713] RAX: ffffffffffffffda RBX: 00007f58113e9c90 RCX: 0000000000459829 [ 1103.654265][T23713] RDX: 0000000020000400 RSI: 00000000200003c0 RDI: 0000000000000000 [ 1103.670216][T23713] RBP: 000000000075bf20 R08: 0000000020000540 R09: 0000000000000000 [ 1103.678193][T23713] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f58113ea6d4 [ 1103.686172][T23713] R13: 00000000004c5e44 R14: 00000000004da908 R15: 0000000000000004 23:26:10 executing program 1 (fault-call:1 fault-nth:9): open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:10 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(0xffffffffffffffff, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:26:10 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x4000000000000000, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:10 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000063041f001cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:10 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x4, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:10 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}, 0x3}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) [ 1103.837031][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:26:10 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:26:10 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0xe0ffffff00000000, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:10 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) [ 1103.974124][T23752] FAULT_INJECTION: forcing a failure. [ 1103.974124][T23752] name failslab, interval 1, probability 0, space 0, times 0 [ 1104.021452][T23752] CPU: 1 PID: 23752 Comm: syz-executor.1 Not tainted 5.3.0-rc3+ #96 [ 1104.029488][T23752] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1104.039550][T23752] Call Trace: [ 1104.043089][T23752] dump_stack+0x172/0x1f0 [ 1104.047441][T23752] should_fail.cold+0xa/0x15 [ 1104.053142][T23752] ? fault_create_debugfs_attr+0x180/0x180 [ 1104.059059][T23752] ? ___might_sleep+0x163/0x280 [ 1104.064029][T23752] __should_failslab+0x121/0x190 [ 1104.068992][T23752] should_failslab+0x9/0x14 [ 1104.071892][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1104.073597][T23752] __kmalloc+0x2e0/0x770 [ 1104.073612][T23752] ? __get_fs_type+0x23/0xd0 [ 1104.073634][T23752] ? tomoyo_encode2.part.0+0xf5/0x400 [ 1104.099035][T23752] tomoyo_encode2.part.0+0xf5/0x400 [ 1104.104245][T23752] ? __get_fs_type+0x9a/0xd0 [ 1104.108930][T23752] tomoyo_encode+0x2b/0x50 [ 1104.113368][T23752] tomoyo_mount_acl+0x320/0x840 [ 1104.118237][T23752] ? __kasan_check_read+0x11/0x20 [ 1104.123278][T23752] ? tomoyo_check_mount_acl+0x1b0/0x1b0 [ 1104.128917][T23752] ? debug_check_no_obj_freed+0xc0/0x43f [ 1104.134558][T23752] ? avc_has_perm+0xcc/0x600 [ 1104.139191][T23752] ? lock_acquire+0x190/0x410 [ 1104.143880][T23752] ? tomoyo_mount_permission+0x10a/0x410 [ 1104.149786][T23752] tomoyo_mount_permission+0x16a/0x410 [ 1104.158122][T23752] ? tomoyo_mount_permission+0x10a/0x410 [ 1104.158142][T23752] ? tomoyo_mount_acl+0x840/0x840 [ 1104.168927][T23752] ? inode_has_perm+0x1b0/0x230 [ 1104.173787][T23752] ? selinux_inode_setxattr+0x8b0/0x8b0 [ 1104.179335][T23752] ? strncpy_from_user+0x2b4/0x400 [ 1104.184454][T23752] tomoyo_sb_mount+0x35/0x40 [ 1104.189056][T23752] security_sb_mount+0x87/0xd0 [ 1104.193832][T23752] do_mount+0x1d4/0x1c30 [ 1104.198089][T23752] ? retint_kernel+0x2b/0x2b [ 1104.199773][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1104.202683][T23752] ? copy_mount_string+0x40/0x40 23:26:10 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:26:10 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0xeffdffff00000000, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:10 executing program 3 (fault-call:8 fault-nth:0): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) [ 1104.202703][T23752] ? copy_mount_options+0x263/0x3f0 [ 1104.202726][T23752] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1104.230097][T23752] ? copy_mount_options+0x2e8/0x3f0 [ 1104.235309][T23752] ksys_mount+0xdb/0x150 [ 1104.239556][T23752] __x64_sys_mount+0xbe/0x150 [ 1104.244254][T23752] do_syscall_64+0xfd/0x6a0 [ 1104.248778][T23752] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1104.254674][T23752] RIP: 0033:0x459829 [ 1104.258572][T23752] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1104.278179][T23752] RSP: 002b:00007f58113e9c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1104.278192][T23752] RAX: ffffffffffffffda RBX: 00007f58113e9c90 RCX: 0000000000459829 [ 1104.278200][T23752] RDX: 0000000020000400 RSI: 00000000200003c0 RDI: 0000000000000000 [ 1104.278207][T23752] RBP: 000000000075bf20 R08: 0000000020000540 R09: 0000000000000000 [ 1104.278215][T23752] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f58113ea6d4 [ 1104.278222][T23752] R13: 00000000004c5e44 R14: 00000000004da908 R15: 0000000000000004 23:26:11 executing program 1 (fault-call:1 fault-nth:10): open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0xa, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:11 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}, 0x3}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:11 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000067041f001cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:11 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="0f000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x2, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) [ 1104.446335][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:26:11 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, 0x0, 0x0, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) [ 1104.495893][T23780] FAULT_INJECTION: forcing a failure. [ 1104.495893][T23780] name failslab, interval 1, probability 0, space 0, times 0 [ 1104.540466][T23780] CPU: 0 PID: 23780 Comm: syz-executor.3 Not tainted 5.3.0-rc3+ #96 [ 1104.548516][T23780] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1104.558685][T23780] Call Trace: [ 1104.561984][T23780] dump_stack+0x172/0x1f0 [ 1104.566323][T23780] should_fail.cold+0xa/0x15 [ 1104.570923][T23780] ? fault_create_debugfs_attr+0x180/0x180 [ 1104.576740][T23780] ? page_to_nid.part.0+0x20/0x20 [ 1104.581773][T23780] ? ___might_sleep+0x163/0x280 [ 1104.586643][T23780] __should_failslab+0x121/0x190 [ 1104.591591][T23780] should_failslab+0x9/0x14 [ 1104.596112][T23780] __kmalloc+0x2e0/0x770 [ 1104.600360][T23780] ? lock_sock_nested+0x9a/0x120 [ 1104.605307][T23780] ? trace_hardirqs_on+0x67/0x240 [ 1104.610419][T23780] ? tls_get_rec+0xfe/0x590 [ 1104.614940][T23780] tls_get_rec+0xfe/0x590 [ 1104.619290][T23780] ? lock_sock_nested+0xe2/0x120 [ 1104.624244][T23780] tls_sw_sendmsg+0xda5/0x17b0 [ 1104.629034][T23780] ? tx_work_handler+0x180/0x180 [ 1104.633978][T23780] ? ksys_dup3+0x347/0x3e0 [ 1104.638401][T23780] ? get_pid_task+0xc9/0x190 [ 1104.643000][T23780] ? __kasan_check_read+0x11/0x20 [ 1104.648034][T23780] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 1104.654386][T23780] inet6_sendmsg+0x9e/0xe0 [ 1104.658899][T23780] ? inet6_ioctl+0x1c0/0x1c0 [ 1104.663501][T23780] sock_sendmsg+0xd7/0x130 [ 1104.667925][T23780] __sys_sendto+0x262/0x380 [ 1104.672435][T23780] ? __ia32_sys_getpeername+0xb0/0xb0 [ 1104.677813][T23780] ? __mutex_unlock_slowpath+0xf8/0x6b0 [ 1104.683385][T23780] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1104.689651][T23780] ? fput_many+0x12c/0x1a0 [ 1104.694085][T23780] ? fput+0x1b/0x20 [ 1104.697894][T23780] ? ksys_write+0x1cf/0x290 [ 1104.702402][T23780] ? __ia32_sys_read+0xb0/0xb0 [ 1104.707177][T23780] ? switch_fpu_return+0x1fa/0x4f0 [ 1104.712299][T23780] __x64_sys_sendto+0xe1/0x1a0 [ 1104.717071][T23780] do_syscall_64+0xfd/0x6a0 [ 1104.721584][T23780] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1104.727480][T23780] RIP: 0033:0x459829 [ 1104.731379][T23780] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1104.750988][T23780] RSP: 002b:00007fecf6c29c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1104.759410][T23780] RAX: ffffffffffffffda RBX: 00007fecf6c29c90 RCX: 0000000000459829 [ 1104.767390][T23780] RDX: ffffffffffffffc1 RSI: 00000000200005c0 RDI: 0000000000000003 [ 1104.775372][T23780] RBP: 000000000075bf20 R08: 0000000000000000 R09: 1201000000003618 [ 1104.783347][T23780] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fecf6c2a6d4 23:26:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x3, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:11 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, 0x0, 0x0, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x6, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:11 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, 0x0, 0x0, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:11 executing program 3 (fault-call:8 fault-nth:1): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) [ 1104.791320][T23780] R13: 00000000004c77e7 R14: 00000000004dd008 R15: 0000000000000005 23:26:11 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0xa, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:11 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="10000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:11 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="240000000f001f001cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:11 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40), 0x0, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) [ 1104.941788][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:26:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x2, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:11 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40), 0x0, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) [ 1105.032876][T23811] FAULT_INJECTION: forcing a failure. [ 1105.032876][T23811] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1105.059073][T23820] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1105.069256][T23811] CPU: 0 PID: 23811 Comm: syz-executor.3 Not tainted 5.3.0-rc3+ #96 [ 1105.077256][T23811] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1105.087313][T23811] Call Trace: [ 1105.090613][T23811] dump_stack+0x172/0x1f0 [ 1105.095045][T23811] should_fail.cold+0xa/0x15 [ 1105.099741][T23811] ? __sys_sendto+0x262/0x380 [ 1105.104438][T23811] ? fault_create_debugfs_attr+0x180/0x180 [ 1105.110288][T23811] should_fail_alloc_page+0x50/0x60 [ 1105.115492][T23811] __alloc_pages_nodemask+0x1a1/0x900 [ 1105.120972][T23811] ? __alloc_pages_slowpath+0x2520/0x2520 [ 1105.126694][T23811] ? __kasan_check_read+0x11/0x20 [ 1105.131725][T23811] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1105.137975][T23811] ? fault_create_debugfs_attr+0x180/0x180 [ 1105.143813][T23811] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 1105.150092][T23811] alloc_pages_current+0x107/0x210 [ 1105.155205][T23811] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 1105.161018][T23811] skb_page_frag_refill+0x267/0x470 [ 1105.166216][T23811] ? kasan_kmalloc+0x9/0x10 [ 1105.170724][T23811] sk_page_frag_refill+0x55/0x1f0 [ 1105.175826][T23811] sk_msg_alloc+0x10e/0x8d0 [ 1105.180370][T23811] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1105.186661][T23811] tls_sw_sendmsg+0x62e/0x17b0 [ 1105.191451][T23811] ? tx_work_handler+0x180/0x180 [ 1105.196387][T23811] ? ksys_dup3+0x347/0x3e0 [ 1105.200802][T23811] ? get_pid_task+0xc9/0x190 [ 1105.205393][T23811] ? __kasan_check_read+0x11/0x20 [ 1105.210430][T23811] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 1105.216686][T23811] inet6_sendmsg+0x9e/0xe0 [ 1105.221115][T23811] ? inet6_ioctl+0x1c0/0x1c0 [ 1105.225718][T23811] sock_sendmsg+0xd7/0x130 [ 1105.230145][T23811] __sys_sendto+0x262/0x380 [ 1105.234660][T23811] ? __ia32_sys_getpeername+0xb0/0xb0 [ 1105.240053][T23811] ? __mutex_unlock_slowpath+0xf8/0x6b0 [ 1105.245620][T23811] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1105.251959][T23811] ? fput_many+0x12c/0x1a0 [ 1105.256376][T23811] ? fput+0x1b/0x20 [ 1105.260190][T23811] ? ksys_write+0x1cf/0x290 [ 1105.264730][T23811] ? __ia32_sys_read+0xb0/0xb0 [ 1105.269528][T23811] __x64_sys_sendto+0xe1/0x1a0 [ 1105.274307][T23811] do_syscall_64+0xfd/0x6a0 [ 1105.278817][T23811] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1105.284711][T23811] RIP: 0033:0x459829 [ 1105.288777][T23811] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1105.308487][T23811] RSP: 002b:00007fecf6c29c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1105.316910][T23811] RAX: ffffffffffffffda RBX: 00007fecf6c29c90 RCX: 0000000000459829 [ 1105.324885][T23811] RDX: ffffffffffffffc1 RSI: 00000000200005c0 RDI: 0000000000000003 [ 1105.332867][T23811] RBP: 000000000075bf20 R08: 0000000000000000 R09: 1201000000003618 [ 1105.340842][T23811] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fecf6c2a6d4 [ 1105.348840][T23811] R13: 00000000004c77e7 R14: 00000000004dd008 R15: 0000000000000005 23:26:12 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x2, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:12 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x3, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:12 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="38000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:12 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40), 0x0, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:12 executing program 3 (fault-call:8 fault-nth:2): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:26:12 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x3, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:12 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:12 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000010001f001cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:12 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x4, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:12 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24020000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:12 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x4, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) [ 1105.722327][T23854] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 1105.755455][T23854] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 23:26:12 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:12 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x6, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:12 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000002041f001cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:12 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x7, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:12 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x5, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:12 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:26:12 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24040000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:12 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:12 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x8, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:12 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24004000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:12 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x6, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) [ 1106.147670][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:26:12 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x7, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:12 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x2, 0x0, 0x1201000000003618) 23:26:12 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:12 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000005041f001cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:12 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000004000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:12 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0xa, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:13 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x8, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:13 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x3, 0x0, 0x1201000000003618) 23:26:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0xd, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:13 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:13 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x9, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:13 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000010000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:13 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000006041f001cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:13 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x4, 0x0, 0x1201000000003618) 23:26:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0xe, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:13 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0xa, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:13 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:13 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000020000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x11, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:13 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000008041f001cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:13 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x7, 0x0, 0x1201000000003618) 23:26:13 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:13 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0xb, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:13 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000400000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x14, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:13 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000009041f001cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:13 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0xa, 0x0, 0x1201000000003618) 23:26:13 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0xc, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:13 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x38, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:13 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24ffffffe00000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:13 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0xe, 0x0, 0x1201000000003618) 23:26:13 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0xf0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:14 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0xd, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:14 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000025041f001cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:14 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24fffffdef0000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:14 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x1f4, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:14 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x11, 0x0, 0x1201000000003618) 23:26:14 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:14 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24effdffff0000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:14 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000063041f001cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) [ 1107.617515][ C1] net_ratelimit: 10 callbacks suppressed [ 1107.617526][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1107.642364][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:26:14 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x17, 0x0, 0x1201000000003618) 23:26:14 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x10, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:14 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x300, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:14 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) [ 1107.828993][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:26:14 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24e0ffffff0000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:14 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x3a, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) [ 1107.875575][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:26:14 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:14 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x1f4, 0x0, 0x1201000000003618) 23:26:14 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000200000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:14 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x3e8, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:14 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000067041f001cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:14 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x48, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) [ 1108.129778][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:26:14 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:14 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000400000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:14 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x543, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:14 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x4c, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:14 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x240, 0x0, 0x1201000000003618) 23:26:14 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000040000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:15 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001021f001cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:15 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x600, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:15 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) [ 1108.426611][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:26:15 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x5c, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:15 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x300, 0x0, 0x1201000000003618) [ 1108.494887][T24121] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1108.523415][T24121] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.0'. 23:26:15 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x608, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:15 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000040000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:15 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:15 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x68, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) [ 1108.664899][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:26:15 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000100001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:15 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x3e8, 0x0, 0x1201000000003618) 23:26:15 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x689, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:15 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001031f001cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:15 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x6c, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:15 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x700, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) [ 1108.891712][T24169] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 23:26:15 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:15 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000200001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) [ 1108.942334][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1108.965716][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:26:15 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x74, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:15 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x700, 0x0, 0x1201000000003618) 23:26:15 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001051f001cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:15 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x806, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:15 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) [ 1109.176253][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:26:15 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0xa00, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:15 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x7a, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:15 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000004000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:15 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0xa00, 0x0, 0x1201000000003618) 23:26:16 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0xbb8, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:16 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:16 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001061f001cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:16 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="2400ffffffe000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:16 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x300, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:16 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0xe00, 0x0, 0x1201000000003618) 23:26:16 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:16 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0xd00, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) [ 1109.594878][T24226] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 1109.609797][T24226] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 23:26:16 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="2400fffffdef00001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:16 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x500, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:16 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x1100, 0x0, 0x1201000000003618) [ 1109.721530][T24246] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 23:26:16 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0xe00, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:16 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x600, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) [ 1109.789704][T24246] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 23:26:16 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="2400effdffff00001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:16 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001071f001cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:16 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) shutdown(r0, 0x0) 23:26:16 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x1700, 0x0, 0x1201000000003618) 23:26:16 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0xe80, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:16 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x700, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:16 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) shutdown(r0, 0x0) 23:26:16 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="2400e0ffffff00001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:16 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x4000, 0x0, 0x1201000000003618) 23:26:16 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x1100, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) [ 1110.116335][T24279] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 23:26:16 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x900, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:16 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) shutdown(r0, 0x0) 23:26:16 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x1400, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:16 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="24000000010a1f001cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:17 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000002000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:17 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0xa00, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:17 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x4002, 0x0, 0x1201000000003618) [ 1110.456934][T24313] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 23:26:17 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x0, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:17 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x3580, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:17 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0xb00, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:17 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000004000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:17 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="24000000010b1f001cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:17 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x7fdc, 0x0, 0x1201000000003618) 23:26:17 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x3800, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:17 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x0, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:17 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000400000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:17 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0xc00, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:17 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x3f00, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:17 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0xdc7f, 0x0, 0x1201000000003618) 23:26:17 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001121f001cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:17 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0xd00, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:17 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000400001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:17 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x4000, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:17 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x0, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:17 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0xe803, 0x0, 0x1201000000003618) 23:26:17 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x4305, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:17 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000001001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:17 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x1020, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:17 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x0, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:17 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001671f001cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:17 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0xf401, 0x0, 0x1201000000003618) 23:26:17 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x4788, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:17 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x2000, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:18 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000002001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:18 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x0, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:18 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x2010, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:18 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x4888, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:18 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000040001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:18 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="24000000010467001cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:18 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0xff00, 0x0, 0x1201000000003618) 23:26:18 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x0, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:18 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x6488, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) [ 1111.703575][T24439] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 23:26:18 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x3a00, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:18 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x800e, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:18 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x142800, 0x0, 0x1201000000003618) [ 1111.804925][T24452] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 23:26:18 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="240000ffffffe0001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:18 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x8, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:18 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x3f00, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:18 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x8035, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:18 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f021cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:18 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="240000fffffdef001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:18 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x281400, 0x0, 0x1201000000003618) 23:26:18 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x8, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:18 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x4000, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) [ 1112.081795][T24476] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 23:26:18 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x8100, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:18 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="240000effdffff001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:18 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x1000000, 0x0, 0x1201000000003618) 23:26:18 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x4800, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:18 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x8, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:18 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f031cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:19 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x8847, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:19 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="240000e0ffffff001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:19 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x2000000, 0x0, 0x1201000000003618) 23:26:19 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x4c00, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) [ 1112.479219][T24516] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 23:26:19 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x8848, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:19 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x61, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x2b, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x2b, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:19 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x8864, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:19 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000020000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) [ 1112.642193][ C0] net_ratelimit: 23 callbacks suppressed [ 1112.642204][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:26:19 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x8906, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) [ 1112.712327][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:26:19 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x5c00, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:19 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f041cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:19 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000040000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:19 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x61, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x2b, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x2b, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:19 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x3000000, 0x0, 0x1201000000003618) 23:26:19 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0xb80b, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) [ 1112.933812][T24560] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 23:26:19 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x6800, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:19 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000004000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) [ 1113.007895][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:26:19 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0xe803, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:19 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000004001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:19 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x6c00, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:19 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f051cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:19 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x4000000, 0x0, 0x1201000000003618) 23:26:19 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x61, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x2b, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x2b, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6"}}}}}}, 0x0) shutdown(r0, 0x0) [ 1113.249125][T24589] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 23:26:19 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0xf000, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:19 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000011a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) [ 1113.318854][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1113.341576][T24598] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1113.353124][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:26:20 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x7000000, 0x0, 0x1201000000003618) 23:26:20 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x3c, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x3c, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff8"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:20 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x7400, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:20 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f061cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:20 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000021a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:20 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0xf401, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) [ 1113.544771][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:26:20 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x7a00, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) [ 1113.590249][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1113.623109][T24617] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 23:26:20 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0xa000000, 0x0, 0x1201000000003618) 23:26:20 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000401a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:20 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x20480, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:20 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x3c, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x3c, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff8"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:20 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f071cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:20 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000ffffffe01a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:20 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0xedc0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) [ 1113.803780][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:26:20 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0xf0ffff, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) [ 1113.894588][T24650] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 23:26:20 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000fffffdef1a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:20 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x3c, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x3c, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff8"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:20 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0xe000000, 0x0, 0x1201000000003618) [ 1113.992147][T24659] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 23:26:20 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0xff00, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:20 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x1000000, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) [ 1114.065297][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:26:20 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000effdffff1a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:20 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x7b, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x45, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x45, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721af"}}}}}}, 0x0) shutdown(r0, 0x0) [ 1114.140491][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:26:20 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f081cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:20 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x2000000, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:20 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x1000000, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:20 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x11000000, 0x0, 0x1201000000003618) 23:26:20 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x7b, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x45, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x45, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721af"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:21 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x3000000, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:21 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000e0ffffff1a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:21 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f091cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:21 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x2000000, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:21 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x17000000, 0x0, 0x1201000000003618) 23:26:21 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000200001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:21 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x4000000, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:21 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x3000000, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:21 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x7b, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x45, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x45, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721af"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:21 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f0a1cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:21 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000400001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:21 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x40000000, 0x0, 0x1201000000003618) 23:26:21 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x6000000, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:21 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x4000000, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:21 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000040001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:21 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x40020000, 0x0, 0x1201000000003618) 23:26:21 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x7f, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x49, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x49, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc37"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:21 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f0b1cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:21 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x7000000, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:21 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x5000000, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:21 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000002001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:21 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x7f, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x49, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x49, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc37"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:21 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000004001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:21 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x8000000, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:21 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x8dffffff, 0x0, 0x1201000000003618) 23:26:21 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x6000000, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:21 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f0e1cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:21 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x8060000, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:21 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x7000000, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:21 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x7f, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x49, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x49, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc37"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:21 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000401a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:22 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x8000000, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:22 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0xdc7f0000, 0x0, 0x1201000000003618) 23:26:22 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0xa000000, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:22 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f0f1cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:22 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x81, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4b, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4b, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c3"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:22 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000021a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:22 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x9000000, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:22 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0xe8030000, 0x0, 0x1201000000003618) 23:26:22 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010200010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:22 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0xd000000, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:22 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x81, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4b, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4b, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c3"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:22 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0xa000000, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:22 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f101cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:22 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010400010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:22 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0xf4010000, 0x0, 0x1201000000003618) 23:26:22 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0xe000000, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:22 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x81, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4b, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4b, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c3"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:22 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0xb000000, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:22 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0xff000000, 0x0, 0x1201000000003618) 23:26:22 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f111cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:22 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010040010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:22 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x82, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4c, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4c, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37e"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:22 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x11000000, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:22 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0xc000000, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:22 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f121cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:22 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0xd000000, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:22 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x14000000, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:22 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000000400009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:22 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0xffffff8d, 0x0, 0x1201000000003618) 23:26:23 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x82, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4c, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4c, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37e"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:23 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x10000000, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:23 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f131cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:23 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010004000000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:23 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x38000000, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:23 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x20000000, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:23 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x14280000000000, 0x0, 0x1201000000003618) 23:26:23 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x82, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4c, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4c, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37e"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:23 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010002010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) [ 1116.699782][T24937] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1116.711808][T24941] __nla_validate_parse: 16 callbacks suppressed [ 1116.711819][T24941] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 23:26:23 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x20100000, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:23 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x3f000000, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:23 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(0xffffffffffffffff, 0x0) 23:26:23 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000400000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:23 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f141cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:23 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x40000000, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) [ 1116.894556][T24954] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent 23:26:23 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x3a000000, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:23 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x100000000000000, 0x0, 0x1201000000003618) 23:26:23 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a0100001fffffff9a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) [ 1116.979879][T24964] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 23:26:23 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x43050000, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:23 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x3f000000, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:23 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f481cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:23 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010200009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:23 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x80040200, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) [ 1117.277486][T24997] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 23:26:24 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(0xffffffffffffffff, 0x0) 23:26:24 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x800e0000, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:24 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x200000000000000, 0x0, 0x1201000000003618) 23:26:24 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x40000000, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:24 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010400009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:24 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f4c1cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:24 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010040009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) [ 1117.806789][T25010] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1117.837505][ C0] net_ratelimit: 21 callbacks suppressed [ 1117.837517][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:26:24 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x80350000, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:24 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x48000000, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) [ 1117.929742][T25019] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1117.942541][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:26:24 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010002009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:24 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x4c000000, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:24 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f601cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) [ 1118.180982][T25039] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1118.229600][T25042] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 23:26:25 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(0xffffffffffffffff, 0x0) 23:26:25 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010004009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:25 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x300000000000000, 0x0, 0x1201000000003618) 23:26:25 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x81000000, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:25 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x5c000000, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:25 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f681cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) [ 1118.740809][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:26:25 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x86ddffff, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:25 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x68000000, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) [ 1118.785782][T25054] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 23:26:25 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000409a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:25 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x6c000000, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) [ 1118.894658][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:26:25 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x88470000, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:25 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f6c1cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) [ 1119.079420][T25079] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1119.169617][T25083] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 23:26:26 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f741cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:26 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000029a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:26 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x400000000000000, 0x0, 0x1201000000003618) 23:26:26 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x74000000, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:26 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x88480000, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:26 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:26 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5024f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:26 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x88640000, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) [ 1119.715291][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:26:26 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x7a000000, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:26 executing program 4 (fault-call:2 fault-nth:0): r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) [ 1119.832807][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:26:26 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d010661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:26 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x88a8ffff, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:26 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f7a1cfffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:26 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x700000000000000, 0x0, 0x1201000000003618) 23:26:26 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x8cffffff, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:26 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:26 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x88caffff, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:26 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb0f00000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:26 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0xc0ed0000, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) [ 1120.085597][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:26:26 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x89060000, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:26 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f0067fffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:26 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb3000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:26 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0xa00000000000000, 0x0, 0x1201000000003618) 23:26:26 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x4, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:26 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0xf6ffffff, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:27 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0xb80b0000, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:27 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1002000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:27 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0xff000000, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) [ 1120.465044][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:26:27 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0xe8030000, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:27 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f0067fffd946fa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:27 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x45, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) [ 1120.587118][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:26:27 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1004000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:27 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0xffffff7f, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:27 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0xe00000000000000, 0x0, 0x1201000000003618) 23:26:27 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0xffffff8c, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:27 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0xf4010000, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:27 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f001cfffd940aa28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:27 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000400000000000b035f5e0f7bc41fc"], 0x38}, 0x0) [ 1120.837975][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:26:27 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0xfffffff6, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:27 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0xfeffffff, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:27 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x4000, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:27 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x1100000000000000, 0x0, 0x1201000000003618) 23:26:27 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0xedc000000000, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:27 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000400000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:27 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0xffffa888, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:27 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x1700000000000000, 0x0, 0x1201000000003618) 23:26:27 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f001cfffd9425a28300965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:27 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x4500, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:27 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000001000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:27 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x100000000000000, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:28 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0xffffca88, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:28 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x4000000000000000, 0x0, 0x1201000000003618) 23:26:28 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0xffffdd86, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:28 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f001cfffd946fa28302965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:28 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x40000, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:28 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000002000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:28 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0xfffff000, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:28 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x200000000000000, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:28 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x4002000000000000, 0x0, 0x1201000000003618) 23:26:28 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000040000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:28 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0xfffffffe, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:28 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x300000000000000, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:28 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f001cfffd946fa28303965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:28 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x1000000, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:28 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x1000000000000, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) [ 1121.815560][T25301] __nla_validate_parse: 13 callbacks suppressed [ 1121.815570][T25301] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 23:26:28 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x400000000000000, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) [ 1121.917248][T25309] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 23:26:28 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb10ffffffe0000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:28 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f001cfffd946fa28304965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:28 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0xf0ffffffffffff, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:28 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb10fffffdef000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:28 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x8dffffff00000000, 0x0, 0x1201000000003618) 23:26:28 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x500000000000000, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:28 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x40000000, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:28 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb10effdffff000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:28 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x100000000000000, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) [ 1122.201328][T25335] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 23:26:28 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x600000000000000, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:28 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb10e0ffffff000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:29 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f001cfffd946fa28305965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:29 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x200000000000000, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:29 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0xdc7f000000000000, 0x0, 0x1201000000003618) 23:26:29 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000020000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:29 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x700000000000000, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:29 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x45000000, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) [ 1122.498520][T25361] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 23:26:29 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x300000000000000, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:29 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000040000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:29 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x800000000000000, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) [ 1122.660476][T25379] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 23:26:29 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0xe803000000000000, 0x0, 0x1201000000003618) 23:26:29 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f001cfffd946fa28306965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:29 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000004000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:29 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x4000000000000, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:29 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x400000000000000, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:29 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x900000000000000, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) [ 1122.883023][T25402] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 23:26:29 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000004000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:29 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x600000000000000, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) [ 1122.942577][ C1] net_ratelimit: 13 callbacks suppressed [ 1122.942588][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:26:29 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000010000b035f5e0f7bc41fc"], 0x38}, 0x0) [ 1123.000136][T25416] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 23:26:29 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0xa00000000000000, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:29 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x700000000000000, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:29 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0xf401000000000000, 0x0, 0x1201000000003618) 23:26:29 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f001cfffd946fa28307965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:29 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x100000000000000, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:29 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000020000b035f5e0f7bc41fc"], 0x38}, 0x0) [ 1123.223481][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1123.254255][T25437] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 23:26:29 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x800000000000000, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:29 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0xb00000000000000, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:30 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000400000b035f5e0f7bc41fc"], 0x38}, 0x0) [ 1123.345562][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1123.370961][T25451] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 23:26:30 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0xff00000000000000, 0x0, 0x1201000000003618) 23:26:30 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x4000000000000000, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:30 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0xc00000000000000, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:30 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x806000000000000, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:30 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f001cfffd946fa28308965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:30 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000ffffffe00000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:30 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0xd00000000000000, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) [ 1123.554967][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:26:30 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x4500000000000000, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:30 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0xa00000000000000, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) [ 1123.647234][T25475] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 23:26:30 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x1000000000000000, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:30 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000fffffdef0000b035f5e0f7bc41fc"], 0x38}, 0x0) [ 1123.728630][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:26:30 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0xffffffff00000000, 0x0, 0x1201000000003618) 23:26:30 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f001cfffd946fa28309965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:30 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0xd00000000000000, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:30 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:30 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x2000000000000000, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:30 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000effdffff0000b035f5e0f7bc41fc"], 0x38}, 0x0) [ 1123.978332][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:26:30 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0xe00000000000000, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:30 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f001cfffd946fa2830a965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:30 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x2010000000000000, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:30 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:30 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0xffffffffffffffff, 0x0, 0x1201000000003618) 23:26:30 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000e0ffffff0000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:30 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x3a00000000000000, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:30 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x1100000000000000, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:30 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f001cfffd946fa2830b965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:31 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:31 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x3f00000000000000, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) [ 1124.329442][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1124.354549][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:26:31 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000200000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:31 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:26:31 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x4000000000000000, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:31 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x1400000000000000, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:31 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000400000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:31 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) [ 1124.606554][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:26:31 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f001cfffd946fa2830e965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:31 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x3800000000000000, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:31 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x4800000000000000, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:31 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/dlm-control\x00', 0x82400, 0x0) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000440)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r2, &(0x7f0000000540)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x81000}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x68, r3, 0x110, 0x70bd2a, 0x25dfdbfd, {{}, 0x0, 0x4107, 0x0, {0x4c, 0x18, {0x4, @media='ib\x00'}}}, ["", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x20000000}, 0x80) socket$inet6(0xa, 0x2, 0x1) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:26:31 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000040000000b035f5e0f7bc41fc"], 0x38}, 0x0) [ 1124.785013][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:26:31 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:31 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x3f00000000000000, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:31 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f001cfffd946fa2830f965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:31 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000040000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:31 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x4c00000000000000, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:31 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x4000000000000000, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:31 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x5c00000000000000, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:31 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x2000, 0x0) getsockname$inet(r2, &(0x7f0000000140)={0x2, 0x0, @multicast1}, &(0x7f0000000180)=0x10) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dsp\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f00000003c0)=0x1f, &(0x7f0000000400)=0x4) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) socket$inet6_udplite(0xa, 0x2, 0x88) 23:26:31 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000100b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:31 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f001cfffd946fa28310965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:31 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:31 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x6800000000000000, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:31 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x4305000000000000, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:31 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000200b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:31 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x6c00000000000000, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:32 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f001cfffd946fa28311965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:32 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:32 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x8004020000000000, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:32 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000004000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:32 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-control\x00', 0x2000, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:26:32 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x7400000000000000, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:32 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x800e000000000000, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:32 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb100000ffffffe000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:32 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f001cfffd946fa28312965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:32 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:32 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x7a00000000000000, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:32 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb100000fffffdef00b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:32 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) r2 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x73, 0x404000) setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f0000000180)={0x9, 0xfffffffffffffffe, 0x1}, 0xc) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x80000, 0x0) 23:26:32 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x8035000000000000, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:32 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:32 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x8cffffff00000000, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:32 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f001cfffd946fa28313965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:32 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb100000effdffff00b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:32 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x8100000000000000, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:32 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0xf6ffffff00000000, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:32 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:32 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/checkreqprot\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000002c0)={0x8000, 0x1f, 0x800c, 0x7, 0x4, 0x9, 0xffffffff, 0x1, 0x0}, &(0x7f0000000300)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000340)={r3, 0xe2, "52ab7b6522f6e9d88ad44293a42a5e182fae76a893d99d3d9eac25cf05ee9e52d10f9422eb5676f29348099e7cbfda8bfc2fb2ca1b1af01c1bc1d27a3140e7fd1f9ff7d90f3a082edd853b454265dead2d1014317000f85367046d37ba4766af84ca16d0cfac0d88355e08596bfb3cfd54cdd036cf9953c8fc52ffae714fd82a23c2507a2cf2b3748b11d18ba0626660c229bcbe42e45610c7d44165e0784a4d7e58f6c86f97719de2c2da39fa74537cf20e8fec0f25d6af68b886282fa585cebd43c7bf4b13e99617a16e85f4213cb98461413a16c092601164831dcba3c880c13a"}, &(0x7f0000000440)=0xea) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) r4 = dup2(r1, r0) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000140)={0x9, 0xffffffffffffff7f, 0x2, 0x0, 0x5, [{0x9, 0x4, 0x3, 0x0, 0x0, 0x102}, {0x6e, 0x1, 0xf21, 0x0, 0x0, 0x1803}, {0xcf1e, 0xf7ee, 0x9, 0x0, 0x0, 0x102}, {0x6, 0x66bc, 0xff}, {0x9, 0x80000000, 0x200, 0x0, 0x0, 0xf81}]}) ioctl$IMSETDEVNAME(r4, 0x80184947, &(0x7f0000000080)={0x2, 'syz0\x00'}) 23:26:32 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb100000e0ffffff00b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:32 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x86ddffff00000000, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:32 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0xff00000000000000, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:32 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f001cfffd946fa28314965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:32 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x8847000000000000, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:32 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000002000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:32 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0xffffff7f00000000, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:33 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:33 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x8848000000000000, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:33 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000004000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:33 executing program 3: r0 = inotify_init1(0x80000) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) dup3(r0, r1, 0x80000) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = openat$null(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/null\x00', 0x420000, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000180)=0x4) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f00000001c0)=0x13, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) fcntl$setstatus(r2, 0x4, 0x2800) listen(r3, 0x0) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000000200)={{0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x6, @local}, 0x32, {0x2, 0x4e24, @remote}, 'lapb0\x00'}) ioctl$CAPI_SET_FLAGS(r4, 0x80044324, &(0x7f0000000280)=0x1) socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r2, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) unlinkat(r4, &(0x7f0000000080)='./file0\x00', 0x0) 23:26:33 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='\nverlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:33 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x8864000000000000, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:33 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f001cfffd946fa28348965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:33 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000400000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:33 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='\"verlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:33 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:33 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x8, 0x8000) getsockname$netrom(r1, &(0x7f0000000140)={{0x3, @null}, [@netrom, @rose, @default, @netrom, @rose, @null, @default, @bcast]}, &(0x7f00000001c0)=0x48) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r2, 0x4, 0x27fd) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000200)=0x5, 0x4) listen(r2, 0x0) ioctl$SIOCX25GCALLUSERDATA(r1, 0x89e4, &(0x7f0000000280)={0x47, "bea1f59741c15efcab4cd0702580ae87bffd88ac7585c42f4cedb4d063045b54cbe7e48457517b4994e62e4ebe242e2a069716314a97d224cfa038ece897f61607cc991c2e7243e82e237ff09844e5a63518563c97de70d896ecce9acf50fa2f98cf6c930b019df848d2ecda3696f41664281dd1ba08e939ad24a9b451f56555"}) ioctl$BLKIOOPT(r1, 0x1279, &(0x7f0000000240)) syz_mount_image$nfs(&(0x7f00000003c0)='nfs\x00', &(0x7f0000000400)='./file0\x00', 0x80, 0x8, &(0x7f0000000c40)=[{&(0x7f0000000440)="e0128479977eb84f57e9075a50e8f178dd12029ad53acbb7e21f93781b69fcc65be4ae52ba642dc42d527be33370cc02107dc4c0f1cf970a5b145f40d389856470109d5a040a71d07a45f5b74d05076ce0832d50097f808c63f41a69e69cb6946c47fa769b0b270bd46bb89c7c45a2e07a36", 0x72, 0xfffffffffffffe01}, {&(0x7f00000008c0)="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", 0xff, 0x3}, {&(0x7f00000004c0)="e2a6127407f465499183b6aa539684cc7823061a0197943b4f2fbee29abf9c2ad2f32676ce9dafa1e6d87f67b1f27759768f049f53db34e2a43d4ccccb058a701f5678153fd87f119b39b522236a134fdae248069af7239955ec2ff04fc6377d8c222488458559c42c624805c3ff7c9aa405c2000ed0c18be4cff3acd4b4b3721435c8a6458a02818e2bc66725ca85ed763d", 0x92, 0x2}, {&(0x7f00000009c0)="cd790fb9e218abe0621626ca4d6770a5bcbf5a7e4971c4bdaa1d2075eb58ecce9a4a71a5d983b535d457e86ca3d9a85bcd5f3088e351acdcf79bcc7fc7eef0890276e9aa72807ba7a2b59aeeabc3017583b2119cad7f7de9bc3f432c6877bd4d7d8adc67af57426bc8a18b95606f8fd0fb3e3a94b18fc384b23d1cd01c54a61c1a081a1a6333ded08395d695468c4b8955372ac31decec335173b3d9c2b81988828e13d4f9ededf581b70f74be94d15feae02d46020cb0dc6067dff5becbb710fa26639ee03d1a7a13ec9faf1f3b8103aa29bb8eff5fc25c467360c911fb570178234c803ac865d5da71ec", 0xeb, 0x1000}, {&(0x7f0000000ac0)="223b4f02ef43603012b728d8ddc6bafc013037aada71302b7f6b8c60f4887891950e32a5784d999256291498a985ad1bd2ee2a506668ad035a6b73222f7f9e4bfd01fb7042d185cd77488b2e779a71ae773f1652c6df32daa256a954a9b6beba46e28101a7763d2931917510f510e7ce5a547f150415d6f5d91c2c876e0d1b18bebaea6dd63d1718d48f560cb884ff3d934cd6dce00ee10050a01bef93e468161c7357da1b1956923b6a270c2214d1a8a5326e60bf9bbc971df4cba79e8d5abcc4aa5161", 0xc4, 0x7}, {&(0x7f0000000600)="42966d14f84a94ef56efd46ed45b075c3ac6a479f923acb53d802eee37435b", 0x1f, 0x400}, {&(0x7f0000000bc0)="b683bc41fd79b3e13080dfd43ff7933ef4d97ac4c8b85d612aaacce5724f925aa67b048339af2353628d00e9250f500a1a", 0x31, 0xffffffffffff5c94}, {&(0x7f0000000c00)="c9129b54ca00931fec1b5677e0ae49ad986d932f1266767dc5e54f4315db5453ff70153038e81710d0f8d6b7f4dec03b3364b553a2f0fc8a6fea4276cdb9", 0x3e, 0x1}], 0x200000, &(0x7f0000000d00)='/dev/bus/usb/00#/00#\x00') sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000340)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0xfffffffffffffefb) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000380)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r1, &(0x7f00000005c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000580)={&(0x7f0000000640)=ANY=[@ANYBLOB="c00100000ad1548d5d33fe7a396847bc7d626ed570da421bf0eefbe2ada7c969e7b1b075b7127ab07f8b722198bae93a3140f56d135ed487767e7275308ba26716223642f517e795c7b5a160082aef5a02ad3850b52001f911bb46ff4d37584f40dfa664b3bc4bef61d91aebbe0d99475c1d76e979404b59b707fe1a78a94035c087245b1315ee059a470f6f629027f6c5d82dbe09b0daf114b40616ab85051c54a63f1ae58000", @ANYRES16=r3, @ANYBLOB="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"], 0x1c0}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:26:33 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x88a8ffff00000000, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:33 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000400b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:33 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='%verlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:33 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f001cfffd946fa2834c965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:33 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000001b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:33 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0, 0x4}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:33 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x88caffff00000000, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) [ 1126.989998][T25824] __nla_validate_parse: 19 callbacks suppressed [ 1126.990008][T25824] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 23:26:33 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=',verlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:33 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000002b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:33 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x8906000000000000, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:33 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0, 0x45}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) [ 1127.141975][T25841] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 23:26:34 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) r2 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x9, 0xa642) ioctl$TUNGETDEVNETNS(r2, 0x54e3, 0x0) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:26:34 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='\\verlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:34 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0xb80b000000000000, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:34 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000040b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:34 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0, 0x4000}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:34 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f001cfffd946fa28360965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) [ 1127.757241][T25871] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 23:26:34 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb10000000ffffffe0b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:34 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0, 0x4500}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:34 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='o\nerlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:34 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0xe803000000000000, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) [ 1127.849821][T25879] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 23:26:34 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f001cfffd946fa28368965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:34 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb10000000fffffdefb035f5e0f7bc41fc"], 0x38}, 0x0) [ 1128.021688][ C1] net_ratelimit: 13 callbacks suppressed [ 1128.021699][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1128.045171][T25901] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 23:26:34 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) r2 = fcntl$dupfd(r0, 0x0, r0) getpeername$llc(r2, &(0x7f0000000080)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x10) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) gettid() creat(&(0x7f0000000200)='./file0\x00', 0x6) 23:26:34 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0xf401000000000000, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:34 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='o%erlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:34 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb10000000effdffffb035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:34 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0, 0x40000}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:34 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f001cfffd946fa2836c965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:34 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb10000000e0ffffffb035f5e0f7bc41fc"], 0x38}, 0x0) [ 1128.283536][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:26:34 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='o\\erlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:34 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0xfeffffff00000000, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:34 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0, 0x1000000}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) [ 1128.324672][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1128.408103][T25936] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 23:26:35 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0xffffffff00000000, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:35 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0, 0x40000000}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:35 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:26:35 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000020000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:35 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='ov\nrlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:35 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000040000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:35 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f001cfffd946fa28374965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:35 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0, 0x45000000}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:35 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0xfffffffffffff000, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:35 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000004000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:35 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r1, 0x4, 0x2800) listen(r1, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x7fffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x80000001, 0x24b, 0x0, 0xffffffff, 0xffffffff}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000240)={r3}, &(0x7f0000000280)=0xc) sendto$inet6(r1, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback, 0x6}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000080)='trusted.overlay.origin\x00', &(0x7f0000000140)='y\x00', 0x2, 0x1) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) setxattr$trusted_overlay_nlink(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='trusted.overlay.nlink\x00', &(0x7f0000000340)={'U-', 0x2e}, 0x28, 0x1) setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f0000000380)={0x62, @loopback, 0x4e23, 0x4, 'fo\x00', 0x11, 0x1, 0x4d}, 0x2c) sendto$inet6(r0, &(0x7f00000005c0), 0x0, 0x0, 0x0, 0xfffffffffffffc19) 23:26:35 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='ov\"rlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) [ 1128.764676][T25971] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 23:26:35 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x2, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:35 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='ov%rlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:35 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0, 0x4000000000000}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:35 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000200b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:35 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f001cfffd946fa2837a965eba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:35 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000280)=@gcm_256={{0x307}, "45ca3945672d0134", "2f26b4bd39ac02d553d1a0ee27ceab639cd43a2d62a63e1dfc3654625533ec85", '~lNZ', "7f955a3ba638bd19"}, 0x38) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000240)=@req={0x28, &(0x7f0000000200)={'veth0\x00', @ifru_addrs=@in={0x2, 0x4e22, @multicast2}}}) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x6, 0x40000) sendto$packet(r3, &(0x7f0000000140)="ed0fde7ccc52b91fd05d7c6e565e8f7c2e554961a1faf202eac27618674c4df5c9d488ee82def866c79effcf42f29e08284358fc739eaf6f6c2717b4f21ce866c8a34e9cddec1c43f5f009e9f5ee09f7d2c84d1a5b5eb467d5ea1276850071d2fa6b95b774db1cd68414184a59613cc5", 0x70, 0x4000, 0x0, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f00000001c0)=0x6) 23:26:35 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x3, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:35 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0, 0x100000000000000}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) [ 1129.103719][T26006] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1129.133960][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:26:35 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='ov,rlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:35 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000400b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:35 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x4, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) [ 1129.249968][T26021] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 23:26:35 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0, 0x4000000000000000}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:35 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x1, 0x20000) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000140)) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:26:36 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f001cfffd946fa283009667ba800900010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:36 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='ov\\rlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:36 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000040b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:36 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0, 0x4500000000000000}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:36 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x6, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) [ 1129.492644][T26043] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 23:26:36 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000280)={[], 0x0, 0x8000}) sendto$inet(0xffffffffffffffff, &(0x7f0000000180)="9da0eec5acde906e90ec6477b28d1bf28f01bac2fcdca6b2256e5c7944eee0ab7ed5a2d3c59feca678739ada18687641880fa6ef74f19c9200bf4279b207010c87", 0x41, 0x0, 0x0, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x4400ae8f, &(0x7f00000000c0)) write$binfmt_script(r2, &(0x7f0000000140)={'#! ', './file0', [{0x20, 'md5sum!%system:{&@'}, {0x20, '/dev/kvm\x00'}, {0x20, 'tls\x00'}], 0xa, "39d7"}, 0x2f) ioctl$KVM_RUN(r5, 0xae80, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:26:36 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='ove\nlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:36 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x7, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:36 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:36 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000002b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:36 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f001cfffd946fa28300965eba800200010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:36 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x8, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:36 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb10000000000000001a010000f7bc41fc"], 0x38}, 0x0) [ 1129.806786][T26063] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 1129.825922][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:26:36 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='ove\"lay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:36 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x45}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:36 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f001cfffd946fa28300965eba800300010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:36 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0xa, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) [ 1130.016253][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:26:36 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1bd) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) openat$udambuf(0xffffffffffffff9c, &(0x7f0000000400)='/dev/udmabuf\x00', 0x2) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000440)) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r2, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8400004}, 0xc, &(0x7f0000000380)={&(0x7f00000001c0)=ANY=[@ANYBLOB="01000100", @ANYRES16=r3, @ANYBLOB="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"], 0x1ac}, 0x1, 0x0, 0x0, 0x800}, 0x4) sendto$inet6(r1, &(0x7f00000004c0)="e4b934fe7d735f88fd9c59221564019e1a0cdafe8ecd4d490d59b16b5d1d588c064496565fd3773f299ba37448a653a5d33746825dececfa3df232406787ceae", 0xffffffffffffff80, 0x200000000, 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000040)={0x1}) 23:26:36 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0xf}, 0x0) 23:26:36 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='ove%lay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:36 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0xd, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:36 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f001cfffd946fa28300965eba800400010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:36 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000080)={0xa, 0x20004e22, 0x1f, @mcast2}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:26:36 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:36 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x24}, 0x0) 23:26:36 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='ove,lay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:37 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0xe, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:37 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0xffffffffffffffff) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000001440)='/dev/dlm-monitor\x00', 0x100, 0x0) getsockname$llc(r2, &(0x7f0000001480), &(0x7f00000014c0)=0x10) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:26:37 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='ove\\lay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:37 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x48}, 0x0) 23:26:37 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x11, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:37 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f001cfffd946fa28300965eba800500010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:37 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4500}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:37 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/policy\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x68, r3, 0x0, 0x70bd2d, 0x25dfdbff, {{}, 0x0, 0x4108, 0x0, {0x4c, 0x18, {0x3, @link='syz0\x00'}}}, ["", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x40000}, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000380)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@initdev}}, &(0x7f0000000080)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) write$FUSE_ATTR(r2, &(0x7f0000000480)={0x78, 0x0, 0x3, {0x4, 0x7, 0x0, {0x3, 0x0, 0xfffffffffffffff7, 0x100000000, 0x7ff, 0x9, 0x0, 0x3a8, 0x80000000, 0xfffffffffffffffe, 0x9, r4, r5, 0x7, 0xffffffffffffff81}}}, 0x78) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:26:37 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x5000}, 0x0) 23:26:37 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x14, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:37 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='over\nay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:37 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f001cfffd946fa28300965eba800600010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) [ 1130.794421][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:26:37 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x200003b8}, 0x0) 23:26:37 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) [ 1130.886594][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:26:37 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x200005b8}, 0x0) 23:26:37 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:26:37 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='over\"ay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:37 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x38, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) [ 1131.043509][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:26:37 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f001cfffd946fa28300965eba800700010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:37 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) [ 1131.150404][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:26:37 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0xf0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:37 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='over#ay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:37 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38, 0x2}, 0x0) 23:26:37 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x1f4, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:38 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f001cfffd946fa28300965eba800800010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:38 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x20000, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000240)={0x0, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x2b}}, {0x2, 0x4e23, @multicast1}, {0x2, 0x4e24, @multicast1}, 0x20, 0x0, 0x0, 0x0, 0x10000, &(0x7f0000000200)='dummy0\x00', 0x9, 0x4, 0x6}) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r1, &(0x7f00000005c0), 0x0, 0xc084, 0x0, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x1) getsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x6) fremovexattr(r1, &(0x7f0000001440)=@known='com.apple.system.Security\x00') preadv(r3, &(0x7f0000001400)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/42, 0x2a}, {&(0x7f0000001300)=""/111, 0x6f}, {&(0x7f0000001380)=""/75, 0x4b}], 0x4, 0x0) 23:26:38 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:38 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='over%ay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:38 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38, 0x4}, 0x0) 23:26:38 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x300, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:38 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f001cfffd946fa28300965eba800a00010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:38 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) timer_create(0x0, &(0x7f0000000180)={0x0, 0x38}, &(0x7f00000001c0)=0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) timer_settime(r1, 0x0, &(0x7f0000000240)={{0x77359400}, {r2, r3+30000000}}, &(0x7f0000000280)) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x3fc) r5 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0x2a7c, 0x8000, 0x9, 0x1d, 0x0}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000000340)={r6, 0x7}, &(0x7f0000000380)=0x8) listen(r4, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000080)) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000140)={0x0, 0x3}, 0x8) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:26:38 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='over*ay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:38 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38, 0x4000}, 0x0) 23:26:38 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x45000000}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:38 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x3e8, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:38 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='over+ay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:38 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38, 0x40000}, 0x0) 23:26:38 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38, 0x1000000}, 0x0) 23:26:38 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x543, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:38 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='over,ay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:38 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:38 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f001cfffd946fa28300965eba800b00010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) [ 1132.138016][T26307] __nla_validate_parse: 11 callbacks suppressed [ 1132.138026][T26307] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1132.209723][T26311] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 23:26:39 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @rand_addr, 0xfffffffffffffffc}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:26:39 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38, 0x2000000}, 0x0) 23:26:39 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x600, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:39 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='over-ay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:39 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:39 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f001cfffd946fa28300965eba800c00010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:39 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38, 0x40000000}, 0x0) [ 1132.633091][T26323] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 23:26:39 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x608, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:39 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='over.ay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:39 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:39 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) r2 = syz_open_dev$amidi(&(0x7f0000002ec0)='/dev/amidi#\x00', 0x400, 0x400) ioctl$SIOCX25SENDCALLACCPT(r2, 0x89e9) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x800, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) r3 = socket$netlink(0x10, 0x3, 0x4) recvmmsg(r0, &(0x7f0000002d00)=[{{&(0x7f00000001c0)=@pppoe={0x18, 0x0, {0x0, @link_local}}, 0x80, &(0x7f00000012c0)=[{&(0x7f0000000240)=""/48, 0x30}, {&(0x7f0000000280)=""/31, 0x1f}, {&(0x7f00000002c0)=""/4096, 0x1000}], 0x3, &(0x7f0000001300)=""/81, 0x51}, 0x2}, {{&(0x7f0000001380)=@pppoe={0x18, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000001400)=""/230, 0xe6}, {&(0x7f0000001500)=""/194, 0xc2}, {&(0x7f0000001600)=""/20, 0x14}, {&(0x7f0000001640)=""/58, 0x3a}], 0x4, &(0x7f00000016c0)=""/178, 0xb2}, 0x7}, {{&(0x7f0000001780)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f0000002c80)=[{&(0x7f0000001800)=""/75, 0x4b}, {&(0x7f0000001880)=""/239, 0xef}, {&(0x7f0000001980)=""/99, 0x63}, {&(0x7f0000001a00)=""/36, 0x24}, {&(0x7f0000001a40)=""/28, 0x1c}, {&(0x7f0000001a80)=""/4096, 0x1000}, {&(0x7f0000002a80)=""/216, 0xd8}, {&(0x7f0000002b80)=""/244, 0xf4}], 0x8}, 0x1}], 0x3, 0x40012040, &(0x7f0000002dc0)) sendmsg$nl_route(r3, &(0x7f0000002e80)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000040}, 0xc, &(0x7f0000002e40)={&(0x7f0000002e00)=@newlink={0x28, 0x10, 0x320, 0x70bd2b, 0x25dfdbfe, {0x0, 0x0, 0x0, r4, 0x0, 0xc000}, [@IFLA_PROMISCUITY={0x8, 0x1e, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x855}, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000140)={0x7ff, 0x0, 0x1, 0x33, 0x1, [{0x1, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0xe04783a550b2a99d}]}) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:26:39 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38, 0xe0ffffff}, 0x0) 23:26:39 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f001cfffd946fa28300965eba800d00010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:39 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x689, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:39 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:26:39 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4500000000000000}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:39 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38, 0xeffdffff}, 0x0) 23:26:39 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='over0ay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:39 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f001cfffd946fa28300965eba800e00010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) [ 1133.105590][ C1] net_ratelimit: 4 callbacks suppressed [ 1133.105602][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:26:39 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x700, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:39 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:39 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38, 0xfffffdef}, 0x0) 23:26:39 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overLay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:39 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x806, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) [ 1133.281186][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:26:40 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38, 0xffffffe0}, 0x0) 23:26:40 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f001cfffd946fa28300965eba801000010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:40 executing program 3: r0 = syz_open_dev$cec(&(0x7f0000000180)='/dev/cec#\x00', 0x2, 0x2) ioctl$SG_GET_RESERVED_SIZE(r0, 0x2272, &(0x7f0000000200)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000240)='tls\x00', 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r1, 0x4, 0x2800) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0xffbe, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x3f, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x1c) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x4000000080000, 0x83) rt_sigreturn() setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000140)={0x1, 'syzkaller0\x00', 0x2}, 0x18) sendto$inet6(r1, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:26:40 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0xa00, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:40 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x45}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:40 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overXay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:40 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38, 0x4000000000000}, 0x0) 23:26:40 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0xbb8, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:40 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setxattr$trusted_overlay_origin(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='trusted.overlay.origin\x00', &(0x7f0000000240)='y\x00', 0x2, 0x1) getresgid(&(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000180)) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:26:40 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f001cfffd946fa28300965eba801100010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:40 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='over\\ay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:40 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) [ 1133.736587][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:26:40 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0xd00, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:40 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38, 0x100000000000000}, 0x0) [ 1133.781465][T26442] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1133.821002][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:26:40 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r1, 0x4, 0x400) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:26:40 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0xe00, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) [ 1133.929875][T26457] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. 23:26:40 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38, 0x200000000000000}, 0x0) [ 1133.982154][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:26:40 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0xe80, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:40 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overuay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:40 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4500}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:40 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x1100, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:40 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f001cfffd946fa28300965eba801200010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:40 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38, 0x4000000000000000}, 0x0) 23:26:40 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overl\ny\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) [ 1134.248892][T26484] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. 23:26:40 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x1400, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:40 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:41 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f001cfffd946fa28300965eba806300010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:41 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38, 0xe0ffffff00000000}, 0x0) 23:26:41 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overl%y\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:41 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x3580, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:41 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:41 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$media(&(0x7f0000000140)='/dev/media#\x00', 0x4, 0x2000) ioctl$SIOCRSACCEPT(r1, 0x89e3) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r2, 0x0) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x20000, 0x0) ioctl$TIOCEXCL(r3, 0x540c) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) [ 1134.822531][T26519] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. 23:26:41 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38, 0xeffdffff00000000}, 0x0) 23:26:41 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x3800, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:41 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overl\\y\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:41 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) [ 1134.931902][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1134.932219][T26531] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. 23:26:41 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38, 0x0}, 0x0) 23:26:41 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f001cfffd946fa28300965eba806700010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:41 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x3f00, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) [ 1135.061225][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:26:41 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) r2 = fcntl$dupfd(r0, 0x406, r1) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000140)={0xfffffffffffffe00, 0x1a, 0x2, 0x9, "696bd437ebabf39f210f1c75ea88353e03fdba9a2c0743598cc30366a0773ba8"}) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x2, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) bind$tipc(r3, 0x0, 0x0) 23:26:41 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overla\n\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:41 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x45000000}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) [ 1135.180624][T26554] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. 23:26:41 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38, 0x0}, 0x0) 23:26:41 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x4000, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) [ 1135.285669][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:26:42 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overla%\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:42 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:26:42 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38, 0x0}, 0x0) 23:26:42 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f001cfffd946fa28300965eba800904000003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:42 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x4305, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:42 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:42 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38, 0x0}, 0x0) [ 1135.555199][T26595] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. 23:26:42 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x4788, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:42 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) write$binfmt_script(r1, &(0x7f0000000140)={'#! ', './file0', [{}, {0x20, 'GPL*@'}], 0xa, "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"}, 0x10d) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:26:42 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overla/\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:42 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38, 0x0}, 0x0) 23:26:42 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f001cfffd946fa28300965eba800902010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:42 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x4888, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) [ 1135.760621][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:26:42 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:42 executing program 3: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) pwrite64(r0, &(0x7f0000000180)="8b6be8dfc3408b4137a54c4a8dc10ee34c320e90a862807e8f0535ef9062bc32c6fca584aeb7c7fff381c59d208b50fd1e0e90358b175bc733d853692f39e3fcecc3f0c770b743e51930bcd2826c6a1c0247f4120bb85570071a741b2d43575d75550b133577c8750116d5517355a4cc81e9ce045d6a0fb4797af8db78fb92c3a53df1dcc3c1f55b5551e93b0d884f3b864205c368320383f1a516eb2040dd2a9334c35e88", 0xa5, 0x52) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r1, 0x4, 0x2800) listen(r2, 0x0) r3 = syz_open_dev$cec(&(0x7f0000000080)='/dev/cec#\x00', 0x1, 0x2) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f0000000140)=0x5) getresuid(&(0x7f0000000240), &(0x7f0000000280)=0x0, &(0x7f00000002c0)) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_ENTRY(r3, &(0x7f00000003c0)={0x90, 0x0, 0x3, {0x1, 0x3, 0x0, 0xfff, 0x1, 0x6, {0x3, 0x4a32d85f, 0x75, 0x2, 0x1, 0x101, 0xe2, 0x8, 0x5, 0x3, 0x4, r4, r5, 0x100, 0x400}}}, 0x90) sendto$inet6(r1, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r1, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:26:42 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overla\\\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:42 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38, 0x0}, 0x0) 23:26:42 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x6488, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:42 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f001cfffd946fa28300965eba800903010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) [ 1136.003663][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:26:42 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38, 0x0}, 0x0) 23:26:42 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x02', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:42 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x800e, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:42 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:42 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @rand_addr, 0x5}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) ioctl$ASHMEM_PURGE_ALL_CACHES(0xffffffffffffffff, 0x770a, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x3, 0x4000) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) ioctl$SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000080)) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:26:42 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f001cfffd946fa28300965eba800904010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:42 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x03', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:42 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x8035, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:42 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38, 0x0}, 0x0) 23:26:43 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4500000000000000}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:43 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38, 0x0}, 0x0) 23:26:43 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x8100, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:43 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x04', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:43 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) lremovexattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="75731859890566"]) r2 = creat(&(0x7f0000000180)='.\x00', 0x8) getpeername$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000200)=0x14) setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000240)={@dev={0xac, 0x14, 0x14, 0x23}, @initdev={0xac, 0x1e, 0x0, 0x0}, r3}, 0xc) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) socket$bt_cmtp(0x1f, 0x3, 0x5) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:26:43 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f001cfffd946fa28300965eba800905010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:43 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x8847, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:43 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:43 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x05', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:43 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38, 0x0}, 0x0) 23:26:43 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) capset(&(0x7f0000000000)={0x400019980330}, &(0x7f00000000c0)) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_PIE_ON(r2, 0x7005) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:26:43 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f001cfffd946fa28300965eba800906010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:43 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x8848, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:43 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x06', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:43 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38, 0x0}, 0x0) 23:26:43 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) [ 1136.850644][T26732] capability: warning: `syz-executor.3' uses 32-bit capabilities (legacy support in use) 23:26:43 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\a', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:43 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000100)={@multicast2, @remote, 0x0}, &(0x7f0000000140)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth1_to_team\x00', r2}) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000080)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:26:43 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38, 0x0}, 0x0) 23:26:43 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f001cfffd946fa28300965eba800907010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:43 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x8864, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:43 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:43 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38, 0x0}, 0x0) 23:26:43 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\b', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:43 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f001cfffd946fa28300965eba800908010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:43 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x8906, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:43 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38, 0x0}, 0x0) 23:26:43 executing program 3: r0 = syz_open_dev$cec(&(0x7f0000000380)='/dev/cec#\x00', 0x1, 0x2) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000440)=@mangle={'mangle\x00', 0x1f, 0x6, 0x560, 0x1b8, 0x3a8, 0x278, 0x3a8, 0x0, 0x4c8, 0x4c8, 0x4c8, 0x4c8, 0x4c8, 0x6, &(0x7f00000003c0), {[{{@ip={@multicast2, @empty, 0xff000000, 0xffffffff, 'veth0_to_bridge\x00', 'syzkaller1\x00', {}, {0xff}, 0x63, 0x3, 0x2}, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0xff, 0x3, 0x1}}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x10, 0x7}}}, {{@ip={@multicast1, @remote, 0xff000000, 0xffffff00, 'netdevsim0\x00', 'veth1_to_bond\x00', {0xff}, {0xff}, 0x7f, 0x1, 0x40}, 0x0, 0x98, 0xc8}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x1, 0x3, @local, 0x58291445}}}, {{@uncond, 0x0, 0x98, 0xc0}, @TTL={0x28, 'TTL\x00', 0x0, {0x3, 0x401}}}, {{@uncond, 0x0, 0x108, 0x130, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x5542, [0xff7, 0x3, 0x4, 0x3, 0xcf5], 0x1, 0x8}}}, @common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x720, 0x100}}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x10, 0x2, 0x1}}}, {{@ip={@dev={0xac, 0x14, 0x14, 0x2b}, @multicast2, 0xffffffff, 0xff, 'hsr0\x00', 'eql\x00', {}, {0xff}, 0x0, 0x3, 0x17}, 0x0, 0xf0, 0x120, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x6}}, @common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x2, 0x55, 0x0, 0x1}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x40, 0x94e, @broadcast, 0x4e24}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x5c0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000140)=0x1, 0x4) fcntl$setstatus(r1, 0x4, 0x2800) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0x14, "9566f0352bef67567e082682f9a3467198d87366"}, &(0x7f00000001c0)=0x1c) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={r3, 0x8}, &(0x7f0000000240)=0x8) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r1, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x4000, 0x0) 23:26:43 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\t', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) [ 1137.283326][T26786] __nla_validate_parse: 11 callbacks suppressed [ 1137.283336][T26786] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. 23:26:44 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:44 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0xb80b, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:44 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38, 0x0}, 0x0) 23:26:44 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\n', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) [ 1137.499710][T26806] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. 23:26:44 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38, 0x0}, 0x0) 23:26:44 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f001cfffd946fa28300965eba800909010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:44 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0xe803, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:44 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:44 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\v', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:44 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xffffffffffffff3d) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f00000002c0)={0x40000005}) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x80, 0x0) connect$nfc_llcp(r3, &(0x7f00000003c0)={0x27, 0x0, 0x0, 0x0, 0x3, 0x3, "786eb6b6a27ff8d89cf23705622c5fc4c425a2f6e297bffe3b03a3ae5efe190cf55fa8f5ea5ca2ef621b6eabb1a21f25f62aaec2bcd4ed7878c53272f1b07d", 0x8}, 0x60) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) r4 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x5, 0x42400) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@initdev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000440)=0xe8) bind$packet(r4, &(0x7f0000000300)={0x11, 0xfc, r5, 0x1, 0xd84, 0x6, @remote}, 0x14) ioctl$EVIOCGPHYS(r4, 0x80404507, &(0x7f0000000340)=""/73) 23:26:44 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38, 0x0}, 0x0) 23:26:44 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0xf000, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) [ 1137.843992][T26840] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. 23:26:44 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0xf401, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:44 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:44 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\f', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:44 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x100, 0x400000) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) ioctl$RTC_EPOCH_READ(r2, 0x8008700d, &(0x7f0000000140)) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:26:44 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x2) 23:26:44 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f001cfffd946fa28300965eba80090a010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:44 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x20480, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:44 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x4) 23:26:44 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000300)={&(0x7f00000002c0)=[0xffffffff, 0x9, 0xffffffff, 0x91f, 0x4, 0x2], 0x6, 0x100000001, 0x1, 0xfffffffffffffffe, 0x2, 0x1, {0x100000000, 0x928, 0x20, 0x93f0, 0xf280, 0x8, 0x3, 0x4, 0x1, 0x800, 0x200, 0x1000, 0x2, 0xfff, "0378096ae2b5f0a82b5d69b22e8dcf862c3b3429d791a54ec7de576f10625cb0"}}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x40000, &(0x7f0000000080)={0xa, 0x20004e22, 0x0, @loopback, 0x8000}, 0x1c) r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x2, 0x10000) recvfrom$x25(r3, &(0x7f0000000140)=""/214, 0xd6, 0x2002, &(0x7f0000000240)={0x9, @remote={[], 0x2}}, 0x12) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:26:44 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\r', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) [ 1138.168864][T26880] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. 23:26:44 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0xf0ffff, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:44 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:44 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x4000) [ 1138.279858][T26890] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. 23:26:44 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x7, 0x80200) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000140)={0x7ff, 0x5, 0x5, 0x8}) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:26:45 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x1000000, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:45 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f001cfffd946fa28300965eba80090b010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:45 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x10', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:45 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) [ 1138.461341][ C1] net_ratelimit: 12 callbacks suppressed [ 1138.461352][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1138.499007][T26909] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. 23:26:45 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x40000) 23:26:45 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x2000000, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:45 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay:', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) [ 1138.602236][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:26:45 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x4000, 0x0) ioctl$VIDIOC_S_PARM(r2, 0xc0cc5616, &(0x7f0000000140)={0xf, @output={0x1000, 0x1, {0x7, 0x7}, 0x2, 0xd7ae}}) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:26:45 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x1000000) [ 1138.680038][T26928] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. 23:26:45 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x3000000, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:45 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:45 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f001cfffd946fa28300965eba80090e010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) [ 1138.793668][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:26:45 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x4000000, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:45 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlayH', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:45 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x2000000) 23:26:45 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x6000000, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) [ 1138.918066][T26953] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. 23:26:45 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) [ 1138.999796][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:26:45 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @remote}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm_plock\x00', 0x101000, 0x0) sendto$rose(r2, &(0x7f0000000140)="54e70aa35473a0c278cf4919e90d417266de84d5880a70ed88ec4247cfefb5e4db52252220d2eb4864ecbda6c423fc4320b181ea35bde4702c61b4289ce633c4c9a0ed287b0694e2c9e8959b2e71acc56dc38face371d243d97384cea0cb8808da4f7b47ac6df3c785a552c49a081a554eb3c5b0dafef1fec4091d14f950481f8e769f5483497adaa4bd7012c55be80b253bb49db1f26747081ad561cd0f0da5d9fd2ba301e3f83309a8c2b219a32982bfd3997b86ef35e67afb43192e9e21b6ab7e7e6af303e75eb05c86add9b801cbad3854", 0xd3, 0x8040, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x400) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:26:45 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlayL', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:45 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f001cfffd946fa28300965eba80090f010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:45 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x7000000, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:45 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x40000000) 23:26:45 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) [ 1139.215512][T26986] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. 23:26:45 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\\', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:45 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x8000000, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:45 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0xe0ffffff) 23:26:45 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) write$P9_RLERROR(r2, &(0x7f0000000180)={0x14, 0x7, 0x2, {0xb, 'syzkaller0\x00'}}, 0x14) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'syzkaller0\x00', 0x7000}) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:26:46 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f001cfffd946fa28300965eba800910010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:46 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlayh', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:46 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x8060000, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:46 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:46 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0xeffdffff) [ 1139.532415][T27015] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. 23:26:46 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0xa000000, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:46 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlayl', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:46 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0xfffffdef) [ 1139.627373][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:26:46 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}, 0x4}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:46 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0xd000000, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:46 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f001cfffd946fa28300965eba800911010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:46 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2800) listen(r0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(0xffffffffffffffff, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) r1 = add_key(&(0x7f0000000180)='dns_resolver\x00', &(0x7f0000000400)={'syz', 0x1}, &(0x7f0000000480)="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", 0x1000, 0xfffffffffffffffd) keyctl$KEYCTL_PKEY_SIGN(0x1b, &(0x7f0000001480)={r1, 0x1000, 0xf6}, &(0x7f00000014c0)={'enc=', 'pkcs1', ' hash=', {'sha1-ce\x00'}}, &(0x7f0000001540)="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", &(0x7f0000002540)=""/246) r2 = syz_open_dev$cec(&(0x7f0000000080)='/dev/cec#\x00', 0x0, 0x2) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00') ioctl$SCSI_IOCTL_GET_PCI(r2, 0x5387, &(0x7f0000002640)) sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000380)={&(0x7f00000001c0)={0x198, r3, 0x200, 0x70bd25, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @empty}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x100000001}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x26}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x230}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @initdev={0xac, 0x1e, 0x0, 0x0}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_bridge\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xc47}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x27}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7f}, @IPVS_CMD_ATTR_DEST={0x64, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@empty}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}, @IPVS_DEST_ATTR_TUN_PORT={0x8, 0xe, 0x4e21}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@initdev={0xfe, 0x88, [], 0x1, 0x0}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfb}, @IPVS_DEST_ATTR_TUN_TYPE={0x8, 0xd, 0x1}]}]}, 0x198}, 0x1, 0x0, 0x0, 0x80}, 0x44000) 23:26:46 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlayt', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:46 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0xe000000, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:46 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0xffffffe0) 23:26:46 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f001cfffd946fa28300965eba800912010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:46 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}, 0x45}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:46 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x4000000000000) 23:26:46 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, @in=@broadcast, 0x4e23, 0x9, 0x4e20, 0x0, 0xa, 0xa0, 0xa0, 0x3d, 0x0, r2}, {0x5, 0x7f, 0x3ff, 0x0, 0xffffffffffff8001, 0x8, 0x24ae, 0x8}, {0x3f29, 0x3, 0x200, 0x5}, 0x6, 0x6e6bbe, 0x3, 0x1, 0x3, 0x3}, {{@in6=@mcast2, 0x4d3, 0x6c}, 0x0, @in6=@remote, 0x0, 0x0, 0x0, 0x100, 0x2, 0x4e, 0x40}}, 0xe8) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:26:46 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlayz', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:46 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x11000000, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:46 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x100000000000000) [ 1140.134482][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:26:46 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:46 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}, 0x4000}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) [ 1140.227802][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:26:46 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:26:46 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f001cfffd946fa28300965eba800913010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:46 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x14000000, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:47 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x200000000000000) [ 1140.367360][T27109] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent 23:26:47 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}, 0x4500}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:47 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:47 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x1, 0x101400) ioctl$VFIO_IOMMU_UNMAP_DMA(r2, 0x3b72, &(0x7f0000000140)={0x20, 0x0, 0x5995b5e5, 0x40000000000, 0x6}) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) msgget(0x0, 0xa7) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:26:47 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x4000000000000000) 23:26:47 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f001cfffd946fa28300965eba800914010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) [ 1140.596380][T27129] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent 23:26:47 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}, 0x40000}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:47 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:47 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x38000000, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) [ 1140.733825][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:26:47 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0xe0ffffff00000000) 23:26:47 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:47 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x40) write$smack_current(r2, &(0x7f00000002c0)='/dev/btrfs-control\x00', 0x13) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x2, 0x30, 0x3, 0x8}, &(0x7f0000000200)=0x18) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000240)={r3, 0x7fff, 0xf34, 0x476, 0x8, 0xffffffff00000000}, &(0x7f0000000280)=0x14) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0xffffffffffffffa0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x20402, 0x0) ioctl$PPPIOCCONNECT(r4, 0x4004743a, &(0x7f0000000180)=0x1004) 23:26:47 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x3f000000, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) [ 1140.791995][T27149] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1140.808299][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:26:47 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}, 0x1000000}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:47 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f001cfffd946fa28300965eba800948010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) [ 1140.982272][T27171] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent 23:26:47 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x40000000, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:47 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0xeffdffff00000000) 23:26:47 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) [ 1141.023476][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:26:47 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/video2\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FRAME_INTERVAL(r1, 0xc0305616, &(0x7f0000000140)={0x0, {0x8000, 0x2}}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r2, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:26:47 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f001cfffd946fa28300965eba80094c010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:47 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}, 0x40000000}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:47 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x43050000, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:47 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000180)={0x3f, 0x0, 0x10001, 0x2d55}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f00000002c0)={r3, 0x8001}) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) r4 = open(&(0x7f0000000300)='./file0/file0\x00', 0x200000, 0x2) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x5, 0xffff, 0x8, 0x4}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000240)={r5, 0x4}, 0x8) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x210100, 0x0) ioctl$TCSETSF(r6, 0x5404, &(0x7f0000000280)={0x100000001, 0x4, 0x9, 0xfff, 0x9, 0x401, 0x5, 0x7, 0x1, 0x8, 0x0, 0x8}) write$selinux_user(r6, &(0x7f0000000340)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f733a64bbe77ef05f6574635f743a000000006e636f6e66696e65645f75009a3806b5d3ee73643e5a733141a6ce06bc9fcbb69e78aa3c6885434858dee140acd7896d5fb55da607f568ab929dcfbd818d8b9e31cce20b46d8a50f98bab801af289456046a896bf2bc8424feb36267396a278da2f6f22e68b2954ba90a36486356716ce77f0e211dd8a695f7c775689c42b89f2fe6790a606a0b7a60015b4381bf1a55f0a63441097550fbfa85e1f0c49d1897954da69165952595b50e04c79d95ad2b2d0e846ec327630a4074ad0b54241f7f7b18327a7f195afc668170d9b887021c25af14b31591dcb6c09393475a33f5bb55c235b75cdf17bb96349df2fa0310952844b77ad97a28064bfc099ba25ac69c"], 0x2e) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:26:47 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x8000000, @dev={0xfe, 0x80, [], 0x27}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) ioctl$VIDIOC_G_PRIORITY(r0, 0x80045643, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="24000000000000fa181f8b0001000800009e89b9feb92c9a609bf8918f0cb23d7f030f98224a4f83a717f500d030661e47f34edb1000009fa36b7384f062"], 0x38}, 0x0) add_key(&(0x7f0000000180)='id_resolver\x00', &(0x7f00000001c0)={'syz', 0x1}, &(0x7f0000000200)="a607468dec5b04f818709e1653027eb4336ccaecdb74cfd7161a4eb16d", 0x1d, 0xfffffffffffffff9) [ 1141.206168][T27186] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent 23:26:47 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:48 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x80040200, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:48 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f001cfffd946fa28300965eba800960010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:48 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}, 0x45000000}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:48 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="24000000000000001a010000090004009a3f7bf9555b9e64c97003489656d2c4f1b18917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fcde4cdfebf559a4ea229ac0a1db15f13c1811d886dcebbc69cc079d1f0dd803b9cc2aa1eb51a4878cdb4446c9b7bbce852debcdffe5e7e02c95b4110000"], 0x38}, 0x0) 23:26:48 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x399) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) [ 1141.496139][T27219] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent 23:26:48 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x800e0000, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:48 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:48 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) ioctl$PPPIOCDISCONN(r0, 0x7439) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf95517f5004f833919f6d030661e47094edb1000000000000000b035f5e0f7bc41fc74a537d91faab0273ac8c5975aa5c5fe00"/83], 0x38}, 0x0) 23:26:48 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0xfffffffffffffffd}, 0x1c) fcntl$setstatus(r0, 0x4, 0x4081) listen(r1, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) accept$nfc_llcp(r1, &(0x7f0000000140), &(0x7f00000001c0)=0x60) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x1) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) ioctl$BLKREPORTZONE(r2, 0xc0101282, &(0x7f0000000200)) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:26:48 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}, 0x4000000000000}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:48 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f001cfffd946fa28300965eba800968010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:48 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x80350000, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:48 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r2, &(0x7f0000000140), 0x1c) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000000180)={[{0x4, 0x1f, 0x966, 0x3, 0x1, 0x46, 0x979, 0x8, 0xfffffffffffffff7, 0x8, 0x6, 0x6, 0xff}, {0x9, 0x2e3980000000000, 0x7, 0x7, 0x1e4, 0x0, 0x3b0, 0x0, 0x2, 0x0, 0x798d, 0x3fffffff800, 0x3}, {0x5, 0x100, 0xdd, 0xad9b, 0x5, 0xa216, 0x42507d63, 0x3, 0x3, 0x100000001, 0xffffffff, 0x9, 0x9}], 0xd8}) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x9, 0xa40) sendmsg$unix(r1, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f306db1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) [ 1141.753903][T27249] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent 23:26:48 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:48 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @rand_addr, 0xfffffffffffffffc}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x4000, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f00000006c0)=[{&(0x7f00000003c0)=""/173, 0xad}, {&(0x7f0000000480)=""/198, 0xc6}, {&(0x7f0000000580)=""/81, 0x51}, {&(0x7f0000000600)=""/150, 0x96}], 0x4, &(0x7f0000000700)=""/115, 0x73}, 0x2) r4 = syz_open_dev$adsp(&(0x7f00000007c0)='/dev/adsp#\x00', 0x7fffffff, 0x40000) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1e, 0x8, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x6444}, [@exit, @generic={0xd5d7, 0x52d4, 0x4, 0x9, 0xa4}, @map={0x18, 0x6, 0x1, 0x0, r2}, @ldst={0x2, 0x0, 0x0, 0x1, 0x0, 0x100, 0xd3d56fe290a53826}]}, &(0x7f0000000240)='GPL\x00', 0x8, 0x84, &(0x7f0000000280)=""/132, 0x41000, 0x2, [], r3, 0x11, r4, 0x8, &(0x7f0000000800)={0x2, 0x2}, 0x8, 0x10, &(0x7f0000000840)={0x5, 0x4, 0x800, 0x5}, 0x10}, 0x70) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x307}, "9115c6bbf7bfb27e", "7d023c8d56660e4ca7a869e3cde99385", "f535d3ab", "abe061ae3398957e"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_ax25_SIOCADDRT(r5, 0x890b, &(0x7f0000000140)={@null, @bcast, 0x2, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @null]}) 23:26:48 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x81000000, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:48 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4) close(r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r2, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x144, &(0x7f0000000380)=ANY=[@ANYBLOB="240000f0000000001a01010001000000000000000000b035f5e0f7bc41fc000000000000000000"], 0xffffffffffffff08}, 0x0) 23:26:48 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}, 0x100000000000000}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:48 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f001cfffd946fa28300965eba80096c010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) [ 1141.981469][T27268] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent 23:26:48 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x86ddffff, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:48 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000500), &(0x7f0000000540)=0x4) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) timer_create(0x7, &(0x7f0000000300)={0x0, 0x20, 0x7, @thr={&(0x7f0000000180)="1bbb922eda912fdb31b8d61bb99f90c05c84fdc6da695446792b781094dd6c2e6330649ed0b9a4b8993608d4739c38c5a68fd5f6d8a17f564fa5f9f0c587d9c76160296f97ed69ff77ecf3e095783dd89911cf3b059157e0ee1794c00348ec34283880708f1b348e90db954bea25", &(0x7f0000000200)="30a6e1318c1c615488cd082e2151a990ed6dc267b1783b669493347edb2d83589fdbf7b273b82e8ac7ee52875d138405cd28be4a4866930b8d015736fae0b70401e1e1465c1bd441002e40a97f6bba45b8b656d35a7f377c7157419f33215fcdb8c56dec1867d90138c754bf1c4b2765d8d3547fcc6f4e9312bf94e7c8ac5eedf1145aa8fe6a801b6eee026d9314f78234545786daf52804a017917207c44cf120354a35bbd5e706c80c89ab2d4084e3a55ac346e26e96d129c4edd55d3677d7030e59cf4f53e07e47b31898064f0b9babac643d9b562e3d217e3322"}}, &(0x7f0000000340)=0x0) clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) timer_settime(r2, 0x0, &(0x7f0000000480)={{r3, r4+10000000}, {0x0, 0x1c9c380}}, &(0x7f00000004c0)) timer_settime(r2, 0x1, &(0x7f00000003c0)={{}, {0x0, 0x989680}}, &(0x7f0000000400)) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x1ffd, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="24000000200000001a010000010000009a3f7bf9555b9e8917f5f34edb10000000000000ff0135f5e0f7bc41d4a41f6fc14bd263800e9066ad464d21215f9f2c651b28a1353eaa8785ca86214fc7c2d1355b761c50044f46533d1f0402d887c4d361963bc751bb221be605bdaafade8736d74211"], 0x38}, 0x0) 23:26:48 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:48 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x88470000, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:48 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) r2 = syz_open_dev$usb(&(0x7f00000001c0)='/dev/bus/usb/00#/00#\x00', 0x0, 0x800000000) readv(r2, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/133, 0x2b}], 0x1) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) setpgid(r3, r4) 23:26:48 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fca7f32854248ee974859408ed78be957f7d4ab8e055c4a4f39540883c9b14b11ba127f7486fa47c690bd6900d776033383ce385ff5720bbcabbc99113cc4742aa4a6f9e44d900000000"], 0x38}, 0x0) 23:26:48 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x88480000, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:48 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}, 0x4000000000000000}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) [ 1142.300569][T27304] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent 23:26:49 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f001cfffd946fa28300965eba800974010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:49 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay ', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:49 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r2, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000300)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000180)={0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000001c0)={r3, 0x80000, r1}) pipe(&(0x7f0000000080)) sendmsg$unix(r1, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc198b4f23a02805d4efa213567baf36f1fe54172084677f27888e9d9855fc1e995e8b87c4478a6434eeb981612a1f027e4509cd57ef31dbee980e9f6cfbf93072bfff3cd0d2464cb5bd979333558ef9a773f857af3ef8c227958c6ae3da88bbfa31853127a0ca1409f4f5db83106e6e62d12f00abb0f5218b77d6636dd58cef4d69f419e98a56d806931e8d67b6f35173930f69479fca59ef8725f42fedc01d7ed940227d69608158f016"], 0x38}, 0x0) 23:26:49 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x81) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0x0, 0x0, 0x0, 0x0) 23:26:49 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x88640000, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) [ 1142.460498][T27318] __nla_validate_parse: 16 callbacks suppressed [ 1142.460508][T27318] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. 23:26:49 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}, 0x4500000000000000}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:49 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x88a8ffff, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:49 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:49 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000080)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x409) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) [ 1142.600461][T27337] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. 23:26:49 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x7, 0x80000) fstat(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_ATTR(r2, &(0x7f00000002c0)={0x78, 0x0, 0x2, {0x81bd, 0x9, 0x0, {0x6, 0x5, 0x4, 0x80000000, 0xfff, 0x7eed, 0x8, 0x9, 0x3, 0xfffffffffffffffd, 0x6, r3, r4, 0xff, 0x8000}}}, 0x78) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) accept4$netrom(r2, &(0x7f0000000340)={{0x3, @null}, [@remote, @default, @bcast, @rose, @rose, @default, @default]}, &(0x7f00000003c0)=0x48, 0x80000) fcntl$setstatus(r0, 0x4, 0x2800) r5 = semget(0x1, 0x3, 0x124) semctl$SEM_STAT(r5, 0x4, 0x12, &(0x7f0000000140)=""/94) listen(r2, 0x0) sendto$inet6(r0, 0x0, 0x103, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e21, 0x2, @dev={0xfe, 0x80, [], 0x25}, 0x4}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:26:49 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f001cfffd946fa28300965eba80097a010003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:49 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x88caffff, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:49 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r2, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) write$selinux_validatetrans(r0, &(0x7f0000000180)={'system_u:object_r:systemd_passwd_var_run_t:s0', 0x20, 'system_u:object_r:var_lock_t:s0', 0x20, 0x0, 0x20, 'unconfined\x00'}, 0x6e) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r1, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) [ 1142.781501][T27350] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1142.797574][T27356] syz-executor.3 (27356) used greatest stack depth: 23472 bytes left 23:26:49 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x10', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:49 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x82000, 0x0) setsockopt$TIPC_DEST_DROPPABLE(r2, 0x10f, 0x81, &(0x7f0000000140)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:26:49 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}, 0x0}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) [ 1142.853801][T27360] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. 23:26:49 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x89060000, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:49 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) lsetxattr$trusted_overlay_redirect(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='trusted.overlay.redirect\x00', &(0x7f00000001c0)='./file0\x00', 0x8, 0x1) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) [ 1143.021486][T27378] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. 23:26:49 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:49 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0xb80b0000, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:49 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f001cfffd946fa28300965eba800900050003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:49 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:26:49 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}, 0x0}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:49 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r2, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000080)=@gcm_256={{0x303}, "dd98b4096b474f8b", "07d8e5d3c22426facf0566a12a1edf35d4afd2fe628a3eb3a0e31ae4eb582ce3", "9f296634", "22bec22d215f4c24"}, 0x24) sendmsg$unix(r1, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) [ 1143.206641][T27392] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1143.220638][T27394] netlink: 'syz-executor.0': attribute type 5 has an invalid length. [ 1143.267282][T27394] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 23:26:49 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0xe8030000, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:49 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:49 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000001c0)=0x0) sched_getattr(r0, &(0x7f0000000200)={0x30}, 0x30, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000080)={0x2000003e, 0x1ff, 0x1b}) setsockopt$inet6_tcp_int(r3, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r3, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) connect$tipc(r2, &(0x7f0000000180)=@name={0x1e, 0x2, 0x3, {{0x1, 0x3}, 0x3}}, 0x10) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r2, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:50 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:50 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$RXRPC_SECURITY_KEYRING(r2, 0x110, 0x2, &(0x7f0000000240)='tls\x00', 0x4) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) r3 = syz_open_dev$cec(&(0x7f0000000080)='/dev/cec#\x00', 0x2, 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f0000000140)={0x2, 0x2, 'client0\x00', 0x4, "a4d58bba71a71d7f", "a14ece815b5019c6d551233026b80536932b566673898819c6c331849341a407", 0x4, 0x8}) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:26:50 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}, 0x0}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) [ 1143.410133][T27417] netlink: 'syz-executor.0': attribute type 5 has an invalid length. [ 1143.418987][T27415] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1143.432070][T27417] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 23:26:50 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f001cfffd946fa28300965eba800900060003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:50 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0xf4010000, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:50 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) close(r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) utimensat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)={{0x77359400}, {0x0, 0x2710}}, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r2, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r1, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x38}, 0x0) [ 1143.563050][T27423] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent 23:26:50 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) [ 1143.643298][ C1] net_ratelimit: 15 callbacks suppressed [ 1143.643309][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1143.662411][T27435] netlink: 'syz-executor.0': attribute type 6 has an invalid length. [ 1143.682632][T27435] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 23:26:50 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) bind$rose(r0, &(0x7f0000000080)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, 0x1, @null}, 0x1c) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) syz_open_dev$vbi(&(0x7f0000000180)='/dev/vbi#\x00', 0x3, 0x2) 23:26:50 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0xfeffffff, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) [ 1143.715936][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:26:50 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}, 0x0}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:50 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) [ 1143.780522][T27445] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1143.804732][T27435] netlink: 'syz-executor.0': attribute type 6 has an invalid length. [ 1143.854608][T27435] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 23:26:50 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FICLONERANGE(r1, 0x4020940d, &(0x7f00000001c0)={r0, 0x0, 0x48000000000000, 0x7c, 0x10000}) close(r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f0000000180)=0x8) connect$inet6(r2, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r1, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:50 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x200, 0x0) ioctl$SCSI_IOCTL_GET_PCI(r2, 0x5387, &(0x7f0000000180)) fcntl$setstatus(r0, 0x4, 0x2800) sysfs$1(0x1, &(0x7f0000000080)='tls\x00') listen(r0, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) [ 1143.905476][T27454] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent 23:26:50 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0xffffa888, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:50 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f001cfffd946fa28300965eba800900090003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:50 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:50 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}, 0x0}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:50 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @rand_addr, 0x6}, 0xca) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) times(&(0x7f0000000140)) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xfffffd9d) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) [ 1144.069808][T27467] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1144.084846][T27473] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 23:26:50 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:50 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) execveat(r0, &(0x7f0000000540)='./file0\x00', &(0x7f0000000600)=[&(0x7f00000005c0)='sha512-arm64\x00'], &(0x7f00000006c0)=[&(0x7f0000000640)='\\user,em1,self#wlan0\x81\x00', &(0x7f0000000680)='tls\x00'], 0x400) r3 = add_key(&(0x7f0000000180)='ceph\x00', &(0x7f00000001c0)={'syz', 0x1}, &(0x7f0000000200)="14a70a5bee32133466d830887bed135f4a670618a7654670fda404c31ac29a43d3da133b1828f3bcd0fb8bf80ccd82c1242abe6e2dbcf8292ca83b7ec77eecda7219921c037bd1fbdde836a976513909e5dab0c10357d7f97ceae124be2a15ba55b141bcece19d99afb68abe25e527427a95efdba2080ee923dea6cfcac0b190ede5e7f0d900c32b5a18b74edf7000287b5340f10cec567eec4d8fa30f0d27c692d122287f07ce41f22d6a04de1003fa7ef9f06597751d0d180ec0e98a065a72ffcb3f59be467d181bf65edb6b0a75ee49", 0xd1, 0xfffffffffffffff9) keyctl$KEYCTL_PKEY_SIGN(0x1b, &(0x7f0000000300)={r3, 0xda, 0x25}, &(0x7f00000003c0)=ANY=[@ANYBLOB="656e633d72617720686173683d7368613531322d61726d363400000000000000000000000000000000881f636e000000000000000000efff00"/77], &(0x7f0000000440)="4c2956bf2cff3cac817fc91687c5c55af638a92777e00bcfb7c37342ccfe3494aacff8c491449a408bbe3c47a3fd6c7112c0fbbd863f3e5b78e3855901716279da8538db13399629a6bacd9cd9f66e2c580e030dd3a5ef90cc1f6cdaad13f406f90ad3620995ae173b060417c9cdb7d6f06f1026cc9a599f27f26cb5fdb6cd4ed85b1b376eeedbd321266de9522bf16b078bb70fc597b4394e9773986a69b3d6818e5f83e612f8627484c56f801a3556fa31bb3a67f3959c4dc8f0c2177be5bee98c2acaffb2a8e6a1f267150baf52aa1c69b52e9f9f337f6f64", &(0x7f0000000340)=""/37) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r2, &(0x7f0000000140), 0x1c) close(r0) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r1, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) ioctl$sock_SIOCGIFCONF(r2, 0x8912, &(0x7f00000007c0)=@buf={0x9a, &(0x7f0000000700)="379ebd35cc700a214add6dfd3bc68886f06eba5090a802c2b8794c88a8d5c412ab9d2f8deb0d700e911b6d428bbb4ad5460a9b4a13dd6ba15c5421012a938a0b524b675d52880e7a3e4f41ac7cccd5ffde9be25fe04b5d433a000132cfb06d59c85c003455f003807edfeb80d7e541308396ffcb7e43a4e0038267afc547a3411a2b8ddd95efbc1c7c103fa09df24b435b5b8d4fe81734370b62"}) r4 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x1, 0x8) fcntl$getown(r4, 0x9) write(r0, &(0x7f0000000800)="bd781807ca641ae13af0df7ee991a30bedb1792e299952e4c223ab912c20c2ba18cfd0bdf5807c6ed0d56999502d2ab01dddd35864ffbf9950c31f2d06420bb4e2f79418f5a99e8875252f519f63f9635c163292fcdfb76f87167fe3eff83ea43e8105307e71777cb641cc9c0ecdc7efc154d2d29a0c649283bc04e2826823d9c59ed5570987df112d4a4ca0bfd98fcc6ab81479fc4b0df41fdc08e482785c7915540a6ecb2bd6dbb98dcc16ba1408923aa5811b26f2c358da81507886f21234ce322250550e3187e76851c5b22a287aa7a20a151112317dbef93e01d16502f86f3fab3df7c86f391a8ae2fd707ecc", 0xef) ioctl$SCSI_IOCTL_STOP_UNIT(r0, 0x6) 23:26:50 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) mount$overlay(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='overlay\x00', 0x240000, &(0x7f0000000180)={[{@index_off='index=off'}], [{@audit='audit'}]}) 23:26:50 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0xffffca88, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) [ 1144.232658][T27486] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 23:26:50 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}, 0x0}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) [ 1144.281044][T27488] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1144.295013][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:26:51 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:51 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0xffffdd86, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:51 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f001cfffd946fa28300965eba800900250003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:51 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r2, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x5f, &(0x7f0000000080)=ANY=[], 0x5a, 0xfffffffffffffffc}, 0x10) [ 1144.393995][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:26:51 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0xfffff000, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:51 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) dup2(r0, r1) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:26:51 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000080)={@remote, @rand_addr=0x200}, 0x8) close(r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r2, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r1, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) [ 1144.488418][T27514] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent 23:26:51 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}, 0x0}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) [ 1144.545264][T27514] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent 23:26:51 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:51 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f001cfffd946fa28300965eba8009003f0003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:51 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0xfffffffe, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:51 executing program 5: getresuid(&(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:51 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_MBUS_CODE(r2, 0xc0305602, &(0x7f0000000140)={0x0, 0xe9, 0x1014, 0x1}) [ 1144.701864][T27532] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent 23:26:51 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x1000000000000, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:51 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}, 0x0}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) [ 1144.808815][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:26:51 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:51 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:51 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0xf0ffffffffffff, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:51 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f001cfffd946fa28300965eba800900400003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:51 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) r2 = syz_open_dev$radio(&(0x7f0000000080)='/dev/radio#\x00', 0x1, 0x2) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x8800, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) [ 1144.969773][T27561] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent 23:26:51 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}, 0x0}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:51 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) ioctl$TIOCSERGETLSR(r2, 0x5459, &(0x7f0000000180)) write$P9_RREMOVE(r1, &(0x7f0000000080)={0x7, 0x7b, 0x2}, 0x7) connect$inet6(r2, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000280)={0x0, 0xffffffff80000001, 0x6169, 0x80}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000300)={r3, 0x4, 0x20, 0xdf9, 0x9}, &(0x7f0000000340)=0x18) sendmsg$unix(r1, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc977e2cd6ca93f33e04e7b79b9d9c229ec15ece00044eda67b50bfbb8c1e92a9c5d312756934e847ac825c23dd6354522adcca7f43dc7593e749cbd6c840ff6e38f14f3d7a4477ca1e8b0f37212c81c3c7802d297d2a8dd99749af8fdc42a1d0b60dc5cfea436fa65329abce7f2203584ea9e95"], 0x38}, 0x0) 23:26:51 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x100000000000000, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:51 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\xc0', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) [ 1145.093911][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:26:51 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x200000000000000, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:51 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:51 executing program 5: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000335c000000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:51 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f001cfffd946fa28300965eba800900630003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) [ 1145.247480][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:26:51 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}, 0x0}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:51 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000180)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) setsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f0000000080)={@loopback, @remote, @remote}, 0xc) connect$inet6(r2, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000004c0)={&(0x7f0000000340), 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x68, r3, 0x100, 0x70bd25, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x9}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x80000000}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x2}]}, 0x68}, 0x1, 0x0, 0x0, 0x4c050}, 0x8000) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f00000002c0)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000280)={0xffffffffffffffff}, 0x13f, 0x3}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f0000000100), r4}}, 0x18) pause() setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000240)=@gcm_128={{0x307}, "b251db8775e52cb8", "552d73658108f37794f9e210fa6503ef", "1b1d1318", "6375fed91997919a"}, 0x13) sendmsg$unix(r1, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:52 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x300000000000000, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:52 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000180)=0x0) r3 = syz_open_procfs(r2, &(0x7f00000001c0)='net/udplite6\x00') sendto$inet6(r0, 0x0, 0x168, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0xfffffffffffffffe, @empty}, 0x1c) dup3(r1, r3, 0x80000) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x10000, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r4, &(0x7f0000000140), 0x2) [ 1145.351471][T27602] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent 23:26:52 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:52 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x400000000000000, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:52 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}, 0x0}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:52 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f001cfffd946fa28300965eba800900670003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) [ 1145.533183][T27623] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1145.536462][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:26:52 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:52 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x600000000000000, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:52 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x700000000000000, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:52 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) [ 1145.679749][T27639] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent 23:26:52 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}, 0x0}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) [ 1145.801415][T27648] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1145.830580][T27648] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent 23:26:52 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f00000002c0)=0x800000100000001, 0x2ba) connect$inet6(r2, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000000c0)={0xffffffffffffffff}, 0x13f}}, 0x20) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000340)={0x4, 0x0, &(0x7f0000ffb000/0x4000)=nil}) write$RDMA_USER_CM_CMD_MIGRATE_ID(r0, &(0x7f0000000300)={0x12, 0x10, 0xfa00, {&(0x7f0000000080), r3, r0}}, 0x18) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000380)=0x5, 0x4) sendmsg$unix(r1, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="24000000375864f61a01000000009a3f7bf9555b9e8917f5004f833919f6d0306620000000b035f5e0f7bc41fc000016e071afb1a9ddb03a304b38605ba6012b1aa22d5aee5c270200000085f0bafe445bdfe37f8b0a76581608222d2bb68bdb7f9d9192cc1ba000"/115], 0x38}, 0x0) getpeername$tipc(r0, &(0x7f0000000280)=@name, &(0x7f0000000180)=0x10) 23:26:52 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f001cfffd946fa28300965eba800900020003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) [ 1146.302895][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:26:53 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) 23:26:53 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x800000000000000, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:53 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:53 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x2, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:53 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x20, @ipv4={[], [], @empty}, 0x1}, 0xe8) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r1, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:53 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f001cfffd946fa28300965eba800900050003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:53 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x806000000000000, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) [ 1146.433526][T27669] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent 23:26:53 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:53 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x17, &(0x7f00000000c0)=0x800000100000004, 0xffffffffffffff7a) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) [ 1146.473880][T27679] netlink: 'syz-executor.0': attribute type 5 has an invalid length. [ 1146.477289][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:26:53 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) r2 = msgget$private(0x0, 0x400) msgsnd(r2, &(0x7f00000002c0)={0x3, "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"}, 0x1008, 0x800) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-control\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0x10c}, &(0x7f0000000200)=0x8) ioctl$sock_ax25_SIOCDELRT(r3, 0x890c, &(0x7f0000001340)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, 0x3, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null]}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000240)={r4, 0xff, 0x30}, 0xc) bind$inet6(r0, &(0x7f0000000280)={0xa, 0x4e23, 0x401, @remote, 0x5}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x80, 0x0) write$P9_RRENAME(r5, &(0x7f0000000140)={0x7, 0x15, 0x2}, 0x7) ioctl$TUNSETSNDBUF(r5, 0x400454d4, &(0x7f0000001300)=0xff) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000001480)={&(0x7f00000013c0)=""/137, 0x2000, 0x800, 0x700}, 0x18) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:26:53 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x300, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:53 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0xa00000000000000, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) [ 1146.583374][T27690] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent 23:26:53 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000280)=0xa0c, 0x4) close(r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x80200, 0x0) connect$inet6(r2, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) write$P9_RRENAMEAT(r1, &(0x7f0000000180)={0x7, 0x4b, 0x2}, 0x7) sendmsg$unix(r1, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_DV_TIMINGS(r1, 0xc0945662, &(0x7f00000001c0)={0x2, 0x0, [], {0x0, @reserved}}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000005c0)={{{@in=@multicast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, &(0x7f00000004c0)=0xe8) sendmsg$nl_route_sched(r2, &(0x7f0000000700)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000006c0)={&(0x7f0000000500)=@gettfilter={0x44, 0x2e, 0x4, 0x70bd2a, 0x25dfdbfb, {0x0, r3, {0xffe0, 0x3}, {0x0, 0xffec}, {0xffed, 0xfff3}}, [{0x8, 0xb, 0x7}, {0x8, 0xb, 0x3}, {0x8, 0xb, 0x81}, {0x8, 0xb, 0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000002c0)={0xb2b, 0x5b, 0x8000, 0xfff, 0x80, 0x9, 0x7, 0x4, 0x0}, &(0x7f0000000300)=0x20) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000400)={0x1, 0x6}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000340)={r4, 0x9}, 0x8) 23:26:53 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:53 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f001cfffd946fa28300965eba800900060003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:53 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0xd00000000000000, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:53 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x80000000) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-control\x00', 0x8802, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:53 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) r2 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x5, 0x400000) fsconfig$FSCONFIG_SET_FLAG(r2, 0x0, &(0x7f0000000200)='sync\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000240)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x80, 0x0) r4 = syz_open_dev$usb(&(0x7f0000000140)='/dev/bus/usb/00#/00#\x00', 0x5, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r3, 0x4, &(0x7f0000000180)=r4, 0x1) [ 1146.795348][T27710] netlink: 'syz-executor.0': attribute type 6 has an invalid length. [ 1146.814299][T27713] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent 23:26:53 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:53 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) dup(r0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x9}, 0x0) 23:26:53 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0xe00000000000000, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) [ 1146.928240][T27725] netlink: 'syz-executor.0': attribute type 6 has an invalid length. 23:26:53 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000080)={0x1000, 0x8, 0x4, 0x0, 0x0, [{r0, 0x0, 0x7}, {r0}, {r1, 0x0, 0x7f5}, {r0, 0x0, 0x2}]}) shutdown(r0, 0x0) 23:26:53 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f001cfffd946fa28300965eba800900080003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) [ 1147.001344][T27731] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent 23:26:53 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r2, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r1, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) getsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000080), &(0x7f0000000180)=0x4) 23:26:53 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e24, 0x0, @mcast2}, 0xe) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) fsetxattr$trusted_overlay_nlink(r0, &(0x7f0000000080)='trusted.overlay.nlink\x00', &(0x7f0000000140)={'U-', 0xbd7f}, 0x28, 0x3) r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x400, 0x450000) unlinkat(r2, &(0x7f00000001c0)='./file0\x00', 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:26:53 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:53 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x1100000000000000, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:53 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000080)=@gcm_256={{0x304}, "e56c7f5ee7342379", "a9d271c56973f0e0db451c5e8e7802fe5ddfea514fae33171ed80f3cddb632ef", "bdab7011", "c3b847e7a2e4126a"}, 0x38) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:53 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x5, 0x200400) sendmsg$nl_crypto(r2, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=@alg={0xf8, 0x10, 0x200, 0x70bd29, 0x25dfdbff, {{'sha224-arm64-neon\x00'}, [], [], 0x2400, 0x400}, [{0x8, 0x1, 0x3}, {0x8, 0x1, 0xffffffff}, {0x8, 0x1, 0x20}]}, 0xf8}}, 0x44000) modify_ldt$read(0x0, &(0x7f0000000300)=""/123, 0x7b) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) [ 1147.229871][T27751] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent 23:26:53 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f001cfffd946fa28300965eba800900090003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:53 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:53 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x1400000000000000, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:54 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x10000}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000140)={0x41424344, 0x41424344}, 0x1, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x200, 0x0) ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{}]}) syz_extract_tcp_res$synack(&(0x7f00000003c0)={0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x16a, &(0x7f0000000400)={@dev={[], 0xd}, @dev={[], 0xa}, [{[{0x9100, 0x0, 0xa51, 0x4}], {0x8100, 0x8, 0x3, 0x1}}], {@mpls_uc={0x8847, {[{0xb710, 0x0, 0xecc3}, {0x5, 0x0, 0x3}], @ipv4={{0x0, 0x4, 0xfffffffffffffffb, 0x1, 0x0, 0x64, 0x2, 0x8, 0xbf, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @dev={0xac, 0x14, 0x14, 0x22}, {[@lsrr={0x83, 0x0, 0x1, [@broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}, @loopback, @empty]}, @cipso={0x86, 0x0, 0x3, [{0x2, 0x0, "bce7b1d388fa47c1"}, {0x7, 0x0, "ef4829fd34a3a8e184"}, {0x5, 0x0, "c3"}, {0x0, 0x0, "3dcc381acd2afd5a353deda1f466"}]}]}}, @tcp={{0x4e20, 0x4e21, r2, r4, 0x280, 0x0, 0x0, 0x88, 0x0, 0x0, 0x3fc0000000000000, {[@sack={0x5, 0x0, [0x6, 0x7fffffff, 0x100000001, 0x8000]}, @exp_fastopen={0xfe, 0x0, 0xf989, "6772a355c66ffedbe9e7e1eb24a41a"}, @window={0x3, 0x0, 0x7fff}, @sack_perm, @timestamp={0x8, 0x0, 0x7}, @generic={0x4, 0x0, "c9fd6e842f"}, @md5sig={0x13, 0x0, "b0bfc6a7db1195107d974d90f14518ad"}]}}, {"b23fde351c9b880907e6b9ee062d69bc3bd92e14884dc245c0b84b47bc0d59a1acf739eb77ee557fc7b747ac642fdc97745d2cb378eb36e85fbc3c42b826bb0f5db1953fdd518bd1b396daa70bab972c88abe107b4f96b180cf4d745449130ed06049a2ddb3a744c200f3c7fba0ac896c01b60d2c25720e398ebd955b10f201733"}}}}}}}, 0x0) shutdown(r0, 0x0) 23:26:54 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x3800000000000000, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) [ 1147.415675][T27773] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent 23:26:54 executing program 5: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r2, &(0x7f0000000140), 0x1c) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000080)={0x0, 0x6, 0xbc1d, 0x1, '\x00', 0xfffffffffffffff8}) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r1, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000008000000001a010000010000009a3f7bf9555b9e8917f5004f832519f6d030651e47f34edbf78436ae3ed53d464b"], 0x38}, 0x0) 23:26:54 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:54 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x3f00000000000000, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) [ 1147.519785][T27784] __nla_validate_parse: 14 callbacks suppressed [ 1147.519795][T27784] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 23:26:54 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='fdinfo\x00') ioctl$NBD_DO_IT(r0, 0xab03) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r1, 0x4, 0x2800) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @local}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) signalfd4(r1, &(0x7f0000000080)={0xffffffffffffffc1}, 0x8, 0x800) sendto$inet6(r1, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:26:54 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000080)=0xf017) 23:26:54 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) tkill(r1, 0x15) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) [ 1147.649990][T27794] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent 23:26:54 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f001cfffd946fa28300965eba800900250003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:54 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x4000000000000000, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:54 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:54 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000000080)) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 23:26:54 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r2, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r1, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@dev, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@initdev}}, &(0x7f0000000280)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000003c0)={{{@in6=@ipv4={[], [], @remote}, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) getresuid(&(0x7f0000000300)=0x0, &(0x7f0000000340), &(0x7f00000004c0)) fstat(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000005c0)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f00000006c0)=0xe8) r8 = getgid() fsetxattr$system_posix_acl(r1, &(0x7f0000000080)='system.posix_acl_access\x00', &(0x7f0000000700)={{}, {0x1, 0x6}, [{0x2, 0x0, r3}, {0x2, 0x5, r4}, {0x2, 0x4, r5}, {0x2, 0x0, r6}, {0x2, 0x3, r7}], {0x4, 0x2}, [{0x8, 0x1, r8}], {0x10, 0x1}, {0x20, 0x3}}, 0x54, 0x2) [ 1147.809631][T27806] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 23:26:54 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x4305000000000000, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) [ 1147.890403][T27820] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1147.912856][T27819] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent 23:26:54 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2800) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x181000, 0x0) write$9p(r2, &(0x7f0000000140)="144e3b47fb3ee97c8b8156ff47eb99d6eb71b6b40d89bb3f17a7940750cfa23534920de5db76ce08e227232b640d40ae8c649729026b7660bbcd74b65c81bf2202003d5fe29e5c44a3600a0995c4d91b428cac839f6bafd2ad568e260629903db08b57e26a899e9347a54e061553729777d91f2e4b2b5249d22acc4dc2e6e60e4596bff5dbf37575e68aa150923631c0aadb188b0902f3f8bc294b48826ea6061924c186b977c05cd27dbd0a9265c79738af5b74650a3b9f8a75b10e0530e8a88336cd4667cfc5a30e77ec9d054d8460c9280750f3abc4659d5dbe80f349714fc39c8b1c5251218e1f0d4b94", 0xec) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) r3 = add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffff9) add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f00000002c0)="1ed2e378bb5304860892f6df7a039ccf2658e99acb7c8fbb7a5d0fb4ac807c6b5a12e534d3d3a39b240bdb2d41ea75bc97583b956529768dfcc417b11fe79786f5fd4c683fe45367e6732b39e55ffd0411aeb8a007b115aeb0e129033a2453a5e01d25d09667f6546df3f4884d81c92058e45201b98f57488f135c7072b99eb34b4fd7744e42f381b1c706469c3cec72d176ce6a29d383dd39f9521f3d01d30bba54f717bb12e21784d214ccc7fb41a373eab1ed1278075ecafd018c2575f11494c753ef9bbe2e", 0xc7, r3) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$VIDIOC_S_FMT(r2, 0xc0d05605, &(0x7f0000000440)={0x1, @sliced={0x8, [0x84e2, 0x9, 0x1, 0x4, 0x3, 0xa0000000, 0xaa, 0x3, 0x5, 0x2, 0x401, 0x100000001, 0xfff, 0x0, 0x6e5, 0x93c6, 0x4, 0x6, 0x3, 0x6, 0x5a, 0x2, 0x1, 0x6, 0x634e, 0x8, 0x6, 0x2, 0x3, 0x0, 0xf5, 0xffffffff, 0x401, 0x6, 0x1, 0x9, 0x7f, 0x80000001, 0xb57, 0x400, 0x3, 0x2, 0x6, 0x40, 0x1d, 0xfffffffffffffb75, 0x1, 0x7]}}) [ 1147.937192][T27819] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent 23:26:54 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x8004020000000000, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:54 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:54 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) 23:26:54 executing program 4: r0 = dup(0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080)=0xffffffff, 0x4) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r1, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r1, 0x0) 23:26:54 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002340)="2400000001041f001cfffd946fa28300965eba800900630003e7000000018d4d1a84fe45", 0x24}], 0x1}, 0x0) 23:26:54 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "78395c95d0fdfb60", "520b1e4a8ff7af2c241636098c1c22ff", "a9016007", "f6885a10e7196cef"}, 0x28) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="24000000000000001a010000010000009a3f7bf9555b9e8917f5004f833919f6d030661e47f34edb1000000000000000b035f5e0f7bc41fc"], 0x38}, 0x0) getresuid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0) r3 = getgid() lchown(&(0x7f0000000080)='./file0\x00', r2, r3) 23:26:54 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:54 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x800e000000000000, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) [ 1148.163527][T27849] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1148.174562][T27848] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1148.192701][T27839] kasan: CONFIG_KASAN_INLINE enabled [ 1148.201233][T27839] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 1148.240984][T27839] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 1148.247979][T27839] CPU: 1 PID: 27839 Comm: syz-executor.3 Not tainted 5.3.0-rc3+ #96 [ 1148.255982][T27839] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1148.266052][T27839] RIP: 0010:tls_write_space+0x51/0x170 [ 1148.271514][T27839] Code: c1 ea 03 80 3c 02 00 0f 85 26 01 00 00 49 8b 9c 24 b0 06 00 00 48 b8 00 00 00 00 00 fc ff df 48 8d 7b 6a 48 89 fa 48 c1 ea 03 <0f> b6 04 02 48 89 fa 83 e2 07 38 d0 7f 08 84 c0 0f 85 df 00 00 00 [ 1148.286064][ T3908] kobject: 'loop5' (000000000c13796e): kobject_uevent_env [ 1148.291140][T27839] RSP: 0018:ffff88805fb57a58 EFLAGS: 00010202 [ 1148.291151][T27839] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff8609fdb2 [ 1148.291159][T27839] RDX: 000000000000000d RSI: ffffffff862c5d11 RDI: 000000000000006a [ 1148.291167][T27839] RBP: ffff88805fb57a70 R08: ffff88805e3b8100 R09: fffffbfff167c089 [ 1148.291184][T27839] R10: fffffbfff167c088 R11: ffffffff8b3e0447 R12: ffff888093d30cc0 [ 1148.300853][ T3908] kobject: 'loop5' (000000000c13796e): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 1148.304337][T27839] R13: ffff888093d310b8 R14: 000000000000000a R15: 0000000000000000 [ 1148.304349][T27839] FS: 00005555555b8940(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 1148.304358][T27839] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1148.304366][T27839] CR2: 00007f3f7ee6ddb8 CR3: 000000008d84d000 CR4: 00000000001406e0 [ 1148.304377][T27839] Call Trace: [ 1148.352133][T27860] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1148.354452][T27839] tcp_check_space+0x191/0x760 [ 1148.354476][T27839] tcp_rcv_established+0x9c1/0x1e70 [ 1148.399391][T27839] ? __release_sock+0xca/0x390 [ 1148.404165][T27839] ? tcp_data_queue+0x4860/0x4860 [ 1148.409194][T27839] ? lock_downgrade+0x920/0x920 [ 1148.414143][T27839] tcp_v6_do_rcv+0x41e/0x12c0 [ 1148.418857][T27839] __release_sock+0x129/0x390 [ 1148.423542][T27839] release_sock+0x59/0x1c0 [ 1148.427973][T27839] tls_sk_proto_close+0x277/0x910 [ 1148.433004][T27839] ? wait_on_pending_writer+0x420/0x420 [ 1148.438562][T27839] ? ip_mc_drop_socket+0x211/0x270 [ 1148.443675][T27839] ? down_write+0xdf/0x150 [ 1148.448105][T27839] inet_release+0xed/0x200 [ 1148.452523][T27839] inet6_release+0x53/0x80 [ 1148.456947][T27839] __sock_release+0xce/0x280 [ 1148.461541][T27839] sock_close+0x1e/0x30 [ 1148.465708][T27839] __fput+0x2ff/0x890 [ 1148.466770][T27866] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1148.469701][T27839] ? __sock_release+0x280/0x280 [ 1148.469717][T27839] ____fput+0x16/0x20 [ 1148.469729][T27839] task_work_run+0x145/0x1c0 [ 1148.469747][T27839] exit_to_usermode_loop+0x316/0x380 [ 1148.469772][T27839] do_syscall_64+0x5a9/0x6a0 [ 1148.501246][T27839] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1148.504127][ T3908] kobject: 'loop1' (0000000018b9d9e3): kobject_uevent_env [ 1148.507146][T27839] RIP: 0033:0x413511 [ 1148.516775][ T3908] kobject: 'loop1' (0000000018b9d9e3): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1148.518153][T27839] Code: 75 14 b8 03 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 1b 00 00 c3 48 83 ec 08 e8 0a fc ff ff 48 89 04 24 b8 03 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 53 fc ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 1148.518162][T27839] RSP: 002b:00007ffddb0cb4b0 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 1148.518174][T27839] RAX: 0000000000000000 RBX: 0000000000000004 RCX: 0000000000413511 [ 1148.518181][T27839] RDX: 0000001b2e820000 RSI: 0000000000000000 RDI: 0000000000000003 [ 1148.518189][T27839] RBP: 0000000000000001 R08: 00000000f810385f R09: 00000000f8103863 [ 1148.518196][T27839] R10: 00007ffddb0cb590 R11: 0000000000000293 R12: 000000000075bf20 23:26:55 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x8035000000000000, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @initdev, {[@ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 23:26:55 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) 23:26:55 executing program 1: open(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=./file0,lowerdir=f']) [ 1148.518203][T27839] R13: 0000000000118502 R14: 0000000000761618 R15: ffffffffffffffff [ 1148.518217][T27839] Modules linked in: [ 1148.590132][ T3908] kobject: 'loop4' (00000000140950c2): kobject_uevent_env [ 1148.621110][T27869] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1148.625572][T27839] ---[ end trace 0bcb876a5f524e76 ]--- [ 1148.638522][T27839] RIP: 0010:tls_write_space+0x51/0x170 [ 1148.640453][ T3908] kobject: 'loop4' (00000000140950c2): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 1148.644067][T27839] Code: c1 ea 03 80 3c 02 00 0f 85 26 01 00 00 49 8b 9c 24 b0 06 00 00 48 b8 00 00 00 00 00 fc ff df 48 8d 7b 6a 48 89 fa 48 c1 ea 03 <0f> b6 04 02 48 89 fa 83 e2 07 38 d0 7f 08 84 c0 0f 85 df 00 00 00 [ 1148.706090][ T3908] kobject: 'loop1' (0000000018b9d9e3): kobject_uevent_env [ 1148.710434][T27839] RSP: 0018:ffff88805fb57a58 EFLAGS: 00010202 [ 1148.720810][ T3908] kobject: 'loop1' (0000000018b9d9e3): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1148.724645][T27839] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff8609fdb2 [ 1148.739612][T27839] RDX: 000000000000000d RSI: ffffffff862c5d11 RDI: 000000000000006a [ 1148.748832][T27839] RBP: ffff88805fb57a70 R08: ffff88805e3b8100 R09: fffffbfff167c089 [ 1148.765681][T27839] R10: fffffbfff167c088 R11: ffffffff8b3e0447 R12: ffff888093d30cc0 [ 1148.774175][T27839] R13: ffff888093d310b8 R14: 000000000000000a R15: 0000000000000000 [ 1148.782189][T27839] FS: 00005555555b8940(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 1148.791148][T27839] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1148.797719][T27839] CR2: 0000000000711ff4 CR3: 000000008d84d000 CR4: 00000000001406f0 [ 1148.805764][T27839] Kernel panic - not syncing: Fatal exception [ 1148.813076][T27839] Kernel Offset: disabled [ 1148.817419][T27839] Rebooting in 86400 seconds..