86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x200000000000000) 12:04:47 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x3bfe3, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:04:47 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x200000000000000) 12:04:47 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x5, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x2283, &(0x7f0000000240)) 12:04:47 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x7, 0xb5a) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000100), &(0x7f0000000140)=0xc) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x227e, &(0x7f0000000240)) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7f, 0x200040) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000040), &(0x7f00000000c0)=0x4) [ 531.668216] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 12:04:47 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x2283, &(0x7f0000000240)=0x80000000000000) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8700, 0x2) write$P9_RMKNOD(r1, &(0x7f0000000040)={0x14, 0x13, 0x1, {0x83, 0x4, 0x4}}, 0x14) 12:04:47 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x1900008000000000) 12:04:47 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0xd00000000000000, &(0x7f0000000000), 0x0) 12:04:47 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) mmap(&(0x7f00005c3000/0x4000)=nil, 0x4000, 0x3, 0x30, r1, 0x0) ioctl$SCSI_IOCTL_START_UNIT(r0, 0x5) ioctl$SG_SET_TIMEOUT(r0, 0x227e, &(0x7f0000000240)) 12:04:47 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x73fe3, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:04:48 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x600000000000000) [ 531.973312] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 12:04:48 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x227e, &(0x7f0000000240)) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x384, 0x400000) r2 = semget$private(0x0, 0x1, 0x420) semctl$IPC_RMID(r2, 0x0, 0x0) ioctl$BLKROGET(r1, 0x125e, &(0x7f0000000040)) 12:04:48 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x2283, &(0x7f0000000100)) 12:04:48 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x1000080) 12:04:48 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/213, 0xd5}], 0x1, &(0x7f0000000280)=""/155, 0x9b, 0xff}, 0x40) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000340)={0x0, 0x0, 0x30}, &(0x7f0000000380)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f00000003c0)={r2, 0x5}, 0x8) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x2283, &(0x7f0000000240)) 12:04:48 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x227e, &(0x7f00000001c0)=0x1003) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x80040) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000040)) 12:04:48 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x3c000, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:04:48 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0xd00000000000000, &(0x7f0000000000), 0x0) 12:04:48 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x227e, &(0x7f0000000240)) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f00000000c0)="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") r1 = accept$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f00000001c0)={'veth1\x00', 0x1}) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000000)='trusted.overlay.upper\x00', &(0x7f0000000280)={0x0, 0xfb, 0xd7, 0x7, 0x8, "8518060c9938f02c989ca0da99676359", "22994026f668530b82c171cceb13f34423bf22db1d61730141ad5dde49a8505c3c5755f6db85bd61d41a8243eacd187c93e2d741c382fabf20213fa719e7764fd16e56ed4f7ca9e38cbb288503f81900af9a519a958a28d64827c036ca90ec5f4057c0145bb3144907dd13df6cf5821416b844ded5e1d0fd8ca6352cfcdffb9b9a01513519bb1d1b224ed478948ef3c7fc7ef6117908b68ae1bed2fa18fe391439644b3b5698287beda6ab470d39d4fc85783797a2b83e4535511548f9628dcca178"}, 0xd7, 0x1) 12:04:48 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0xa00) 12:04:48 executing program 3: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x2) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f00000000c0)={0x9, 0x9, 0x3}) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x1, 0x408c00) ioctl$RTC_WKALM_RD(r2, 0x80287010, &(0x7f0000000040)) ioctl$SG_SET_TIMEOUT(r1, 0x2283, &(0x7f0000000240)) 12:04:48 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0xfffffdfc) [ 532.524038] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 12:04:48 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x227e, &(0x7f0000000000)=0x40) 12:04:48 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0xd00000000000000, &(0x7f0000000000), 0x0) 12:04:48 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x5000000000000000) 12:04:48 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x8001, 0x80000) mmap(&(0x7f0000c5a000/0x2000)=nil, 0x2000, 0x2000002, 0x31, r0, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x2283, &(0x7f0000000240)) 12:04:48 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x34000, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:04:49 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x227e, &(0x7f0000000240)) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xffffffff, 0x2000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x1c8, 0x10}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={r2, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x3ff, 0x1}, &(0x7f00000001c0)=0x90) 12:04:49 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)="6e65742f6d6366696c74657200f79e3eff995312ecd966bcaafe8bccd795ff4bee93e2192d074c7a34c21e501a90b89fb8c066f3199c0677fe9005a9") pread64(r1, &(0x7f0000000240)=""/225, 0x2c4, 0x2f) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) r2 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, r1}) r4 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x0, 0x22c0) poll(&(0x7f00000000c0)=[{r3, 0x80}, {r2, 0x40}, {r4, 0x4000}, {r2, 0x20}, {r2, 0x1}], 0x5, 0xd7) ioctl$SG_SET_TIMEOUT(r0, 0x2283, &(0x7f0000000180)=0x1) syz_init_net_socket$llc(0x1a, 0x3, 0x0) 12:04:49 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x40000000) [ 533.053760] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 12:04:49 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0xd00000000000000, &(0x7f0000000000), 0x0) 12:04:49 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x600) 12:04:49 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) 12:04:49 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x6ffe3, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:04:49 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x40000001) [ 533.291825] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 12:04:49 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x3c, 0x181000) modify_ldt$read_default(0x2, &(0x7f0000000040)=""/17, 0x11) ioctl$SG_GET_LOW_DMA(r0, 0x227a, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x227e, &(0x7f0000000000)) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x80100, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000001c0)={0x1, 0x4, 0x80, 0x9e87, 0x0}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000240)={r2, 0x22, 0x1, 0x8001}, &(0x7f0000000280)=0x14) r3 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x1, 0x181200) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000140)='/dev/sg#\x00') 12:04:49 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0xd00000000000000, &(0x7f0000000000), 0x0) 12:04:49 executing program 3: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x3800, 0x20000) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)=0x2) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000100), &(0x7f0000000140)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2283, &(0x7f0000000240)) 12:04:49 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x2283, &(0x7f0000000240)) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x0) write$nbd(r1, &(0x7f0000000280)={0x67446698, 0x0, 0x3, 0x4, 0x4, "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"}, 0x1010) 12:04:49 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x13fe3, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:04:49 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x9) 12:04:49 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0xd00000000000000, &(0x7f0000000000), 0x0) 12:04:49 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0xd) 12:04:49 executing program 5: r0 = getegid() setfsgid(r0) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x80000, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x6, 0x8, 0x4a, 0x7, 0x7, 0x2, 0x4, 0x5, 0x401, 0x0, 0x4, 0x100000001}) ioctl$SG_SET_TIMEOUT(r1, 0x227e, &(0x7f0000000240)) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000280)=@mangle={'mangle\x00', 0x1f, 0x6, 0x550, 0x2f8, 0x1f8, 0xe8, 0xe8, 0x1f8, 0x4b8, 0x4b8, 0x4b8, 0x4b8, 0x4b8, 0x6, &(0x7f00000000c0), {[{{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xa}}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x2}}}, {{@uncond, 0x0, 0xe8, 0x110, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x2, 0x22d}}}, {{@ip={@remote, @multicast1, 0x0, 0xffffffff, 'nr0\x00', 'yam0\x00', {0xff}, {}, 0xff, 0x1, 0x1}, 0x0, 0xc0, 0x100, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xd}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x1, 0x5, @ipv4=@dev={0xac, 0x14, 0x14, 0xf}, 0x4e22}}}, {{@uncond, 0x0, 0x98, 0xc0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}, {{@ip={@rand_addr=0x5d5142a0, @multicast2, 0xffffff00, 0xffffffff, 'vlan0\x00', 'bridge_slave_0\x00', {0xff}, {0xff}, 0x8c, 0x3, 0x4}, 0x0, 0xc0, 0x100, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0xfffffffffffffffc, 0x23a, @ipv4, 0x4e22}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x5b0) 12:04:49 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0xd00000000000000, &(0x7f0000000000), 0x0) [ 533.818813] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 12:04:49 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x1) r1 = memfd_create(&(0x7f0000000040)='/dev/sg#\x00', 0x6) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x0, @link_local, 'bond_slave_0\x00'}}, 0x1e) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x2283, &(0x7f0000000240)) 12:04:50 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x3f00000000000000) 12:04:50 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0xd00000000000000, &(0x7f0000000000), 0x0) 12:04:50 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x14000, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:04:50 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x400, 0x80) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000040)) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_SET_TIMEOUT(r1, 0x227e, &(0x7f0000000240)) 12:04:50 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x4) [ 534.128079] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 12:04:50 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x800, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x2051, r0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f00000000c0)=""/93) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000180)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x10) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) ioctl$SG_SET_TIMEOUT(r0, 0x2283, &(0x7f0000000240)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@ipv4={[], [], @local}, 0x800, 0x0, 0x0, 0x0, 0x7, 0x2, 0x24}, 0x20) 12:04:50 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x33fe3, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:04:50 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0xfcfdffff00000000) 12:04:50 executing program 3: socket(0x10, 0x1, 0x56) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x2283, &(0x7f0000000240)) 12:04:50 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0xd00000000000000, &(0x7f0000000000), 0x0) 12:04:50 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x80ffff00000000) 12:04:50 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000386000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x2283, &(0x7f0000000240)) [ 534.428777] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 12:04:50 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x30) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x227e, &(0x7f0000000240)) 12:04:50 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0xd00000000000000, &(0x7f0000000000), 0x0) 12:04:50 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x4000000000000000) 12:04:50 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xa0000, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:04:50 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0xebffffff) [ 534.776830] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 12:04:50 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84800) getsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2283, &(0x7f0000000240)) 12:04:51 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0xd00000000000000, &(0x7f0000000000), 0x0) 12:04:51 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r1 = socket(0x5, 0x5, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @local, 0xfffffffffffffffb}}, [0x3, 0x5, 0x6, 0x9, 0x2, 0x8c, 0x1, 0x400, 0x2, 0x2, 0x80, 0xffff, 0x7, 0xab71, 0xfffffffffffffffe]}, &(0x7f0000000000)=0x100) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000040)={r2, 0x2, 0xffff, 0x1ff}, &(0x7f00000001c0)=0x10) accept4$llc(r1, &(0x7f0000000200)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000280)=0x10, 0x80000) ioctl$SG_SET_TIMEOUT(r0, 0x2283, &(0x7f0000000240)) 12:04:51 executing program 5: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vhci\x00', 0x3, 0x0) accept4$packet(r0, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000300)=0x14, 0x800) bind$can_raw(r0, &(0x7f0000000340)={0x1d, r1}, 0x10) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x3, 0x4) r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000000c0), 0x4) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_SET_TIMEOUT(r2, 0x227e, &(0x7f0000000240)) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x5, 0x10001, 0x1, 0x4, 0x101, 0x1, 0x9, {0x0, @in6={{0xa, 0x4e21, 0xf552, @mcast2, 0x100000000}}, 0x8, 0xa875, 0xaf05, 0x5, 0xffff}}, &(0x7f00000001c0)=0xb0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000380)='/dev/urandom\x00', 0x40000, 0x0) mmap$binder(&(0x7f0000315000/0x3000)=nil, 0x3000, 0x2, 0x1010, r0, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000400)={r3, @in6={{0xa, 0x4e24, 0x1, @mcast1, 0x479}}}, 0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={r3, 0x4}, &(0x7f0000000280)=0x8) ioctl$RTC_PIE_OFF(r0, 0x7006) 12:04:51 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x700000000000000) 12:04:51 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0xfdfdffff) 12:04:51 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x27fe3, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:04:51 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x227e, &(0x7f0000000240)) 12:04:51 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0xd00000000000000, &(0x7f0000000000), 0x0) 12:04:51 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x10d000000000000) 12:04:51 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0xfcfdffff) 12:04:51 executing program 3: recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000200)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80, &(0x7f0000001380)=[{&(0x7f00000000c0)=""/129, 0x81}, {&(0x7f0000000180)=""/40, 0x28}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/6, 0x6}, {&(0x7f0000001280)=""/113, 0x71}, {&(0x7f0000001300)=""/111, 0x6f}], 0x6, &(0x7f0000001400)=""/184, 0xb8, 0x5}, 0x2100) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f00000014c0)="fb1f98652f5dfeb1283d8d7529483de14addf93227309418f42a248271ecf89802dd0af93d23bc4b17f3926606f190bde6b295f7a2469d14c44a23270cfd7d7083bb1305aaa0d98753c024657bd4ac271edaa88aab885547fe97bd119b295411cad7fa7dc3ad8f7e6c8f6a7e4a6a8a29d64312e4c5") r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_SET_TIMEOUT(r1, 0x2283, &(0x7f0000000240)) 12:04:51 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x2ffe3, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:04:51 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000000280)={0x2, 0x0, 0x1f, 0x100}) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x40, 0x0) recvfrom(r1, &(0x7f0000000100)=""/107, 0x6b, 0x103, &(0x7f0000000180)=@in={0x2, 0x4e23, @multicast2}, 0x80) r2 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x10000) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000580)=ANY=[@ANYBLOB="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"]) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000a, 0x31, r1, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xfffffffffffffffb, 0x802) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000080)={0x40000002}) ioctl$SG_SET_FORCE_PACK_ID(r2, 0x227b, &(0x7f0000000000)=0x1) close(r2) ioctl$SG_SET_TIMEOUT(r2, 0x227e, &(0x7f0000000240)) 12:04:51 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x2283, &(0x7f0000000240)) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x10000, 0x480) 12:04:51 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0xfffffff6) 12:04:51 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0xd00000000000000, &(0x7f0000000000), 0x0) 12:04:51 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x5bfe3, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:04:51 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000) 12:04:51 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x227e, &(0x7f0000000240)) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f0000000000)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @local}}, 0x4, 0x781}, &(0x7f0000000180)=0x90) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={r2, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x80, 0xd78a, 0xfffffffffffffffa, 0xd, 0x80}, 0x98) ioctl$RTC_VL_CLR(r1, 0x7014) 12:04:52 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x2283, &(0x7f0000000240)) creat(&(0x7f0000000000)='./file0\x00', 0x82) 12:04:52 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0xd00000000000000, &(0x7f0000000000), 0x0) 12:04:52 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) r1 = socket(0xf, 0x80000, 0x9) setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000200), 0x4) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000003c0), 0x4) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x400]) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)="2f67726f75702e73746174003c23fb572a1f0294e6f378b41ad54b4d9d9a1f63f8785ad188a7e1c88875e05b18a4cb3a9cd12dcea440d899c22c652b3a471b4a7fa2f3fdf6e034d804e5f0df4b1dee483b157624c59c0100e89e6a357c000000", 0x2761, 0x0) write$cgroup_int(r2, &(0x7f0000000080), 0x297ef) ioctl$SG_SET_TIMEOUT(r0, 0x227e, &(0x7f0000000240)) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) ioctl$KVM_GET_PIT(r3, 0xc048ae65, &(0x7f0000000280)) ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f00000000c0)=""/182) 12:04:52 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x700008000000000) 12:04:52 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x8000001d) 12:04:52 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x50000, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:04:52 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0xd00000000000000, &(0x7f0000000000), 0x0) [ 536.251944] net_ratelimit: 3 callbacks suppressed [ 536.251956] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 12:04:52 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000100)={0x6, 0x400}) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x4000, 0x72) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f00000000c0)=[0x3f, 0x8ef5]) mmap(&(0x7f00009b7000/0x3000)=nil, 0x3000, 0x0, 0x31, 0xffffffffffffffff, 0xfffffffffffffffd) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x218000, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x227e, &(0x7f0000000240)) 12:04:52 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7, 0x4100) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000380)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r2, @ANYBLOB="000228bd7000fcdbdf010000010000000000000001004e210000"], 0x20}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000040)=""/31, &(0x7f00000000c0)=0x1f) mmap(&(0x7f0000898000/0x2000)=nil, 0x2000, 0x1, 0x35, 0xffffffffffffffff, 0xfffffffffffffffd) ioctl$SG_SET_TIMEOUT(r0, 0x2283, &(0x7f0000000340)=0x5) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x8}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={r3, @in={{0x2, 0x4e23, @local}}}, &(0x7f0000000240)=0x84) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f00000002c0)={{0xfffffffffffffffd, 0x4}, {0x6, 0xc4}, 0x40100000000, 0x7, 0x100000001}) 12:04:52 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0xf6ffffff) 12:04:52 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x10, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0xd00000000000000, &(0x7f0000000000), 0x0) 12:04:52 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x6010, 0xffffffffffffffff, 0xffffffffffffffff) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x227e, &(0x7f0000000240)) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) statx(r0, &(0x7f0000000000)='./file0\x00', 0x4000, 0x200, &(0x7f0000000040)) 12:04:52 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x83fe3, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:04:52 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x10, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0xd00000000000000, &(0x7f0000000000), 0x0) 12:04:52 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000) 12:04:52 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r2, 0x4, 0x70bd2d, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x101}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x2283, &(0x7f0000000240)) utimensat(r1, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={{0x77359400}, {0x77359400}}, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000280)) [ 536.677542] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 12:04:52 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1ffffffffc, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x227e, &(0x7f0000000240)) 12:04:52 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x4) 12:04:52 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x10, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0xd00000000000000, &(0x7f0000000000), 0x0) 12:04:53 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, 0xffffffffffffffff, 0x0) r1 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r1}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0xd00000000000000, &(0x7f0000000000), 0x0) 12:04:53 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x6bfe3, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:04:53 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x2283, &(0x7f0000000240)) 12:04:53 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x900000000000000) 12:04:53 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x2) 12:04:53 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001340)='/dev/ppp\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000001380)={&(0x7f0000000000/0x400000)=nil, 0x1000, 0x2, 0x24, &(0x7f0000734000/0x3000)=nil, 0x62e}) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_SET_TIMEOUT(r1, 0x227e, &(0x7f0000000240)) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f00000000c0)={0x2, 0x0, @pic={0x20e8469d, 0x0, 0x43, 0x7, 0x5b47faeb, 0x67b, 0xffffffff80000001, 0xfffffffffffffffe, 0x47, 0x23, 0x22, 0x4, 0x0, 0x9, 0x8001, 0x800}}) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000200)={'veth0_to_bridge\x00', 0x3}) prctl$getreaper(0x1b, &(0x7f00000001c0)) r4 = msgget$private(0x0, 0x4) msgctl$MSG_STAT(r4, 0xb, &(0x7f0000000340)=""/4096) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x8000) connect(r3, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x3, 0x4, 0x1, 0x2, {0xa, 0x4e24, 0x7, @empty, 0xd8}}}, 0x80) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) [ 537.318999] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 12:04:53 executing program 3: r0 = socket$inet6(0xa, 0x80000, 0x0) listen(r0, 0x80) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_SET_TIMEOUT(r1, 0x2283, &(0x7f0000000240)) 12:04:53 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, 0xffffffffffffffff, 0x0) r1 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r1}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0xd00000000000000, &(0x7f0000000000), 0x0) 12:04:53 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x8bfe3, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:04:53 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x400000000000000) [ 537.602533] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 12:04:53 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0xb000000) 12:04:53 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x227e, &(0x7f0000000240)) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f00000001c0)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000005c0)={0x0, 0x4, 0x0, 0x6, 0x3}, &(0x7f0000000600)=0x18) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000640)={r5, 0x1}, &(0x7f0000000680)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e22, @loopback}}, 0x0, 0x7, 0x1, 0xfffffffffffffffd, 0x17d2c31fe988f68b}, &(0x7f0000000440)=0x98) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000480)={r6, 0x6}, &(0x7f00000004c0)=0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000300)=0xc) ioctl$SCSI_IOCTL_START_UNIT(r0, 0x5) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000340)=0x0) lgetxattr(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)=@random={'security.', '/dev/sg#\x00'}, &(0x7f0000000580)=""/38, 0x26) sendmsg$nl_netfilter(r1, &(0x7f0000000900)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="08008f00", @ANYRES32=r3, @ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="04003f0090012e0008001e000000000008005700", @ANYRES32=r7, @ANYBLOB='\b\x00Z\x00', @ANYRES32=r8, @ANYBLOB="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"], 0x528}, 0x1, 0x0, 0x0, 0x20000084}, 0x40884) 12:04:53 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, 0xffffffffffffffff, 0x0) r1 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r1}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0xd00000000000000, &(0x7f0000000000), 0x0) 12:04:54 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x600000000000000) 12:04:54 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x3fe3, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:04:54 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x101000) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7fffffff, 0x8401) ioctl$SG_SET_TIMEOUT(r0, 0x2283, &(0x7f0000000240)) 12:04:54 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x800008000000000) [ 538.143343] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 12:04:54 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x5) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x227e, &(0x7f0000000240)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) 12:04:54 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0xd00000000000000, &(0x7f0000000000), 0x0) 12:04:54 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x2283, &(0x7f0000000240)) 12:04:54 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0xfcfdffff) 12:04:54 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xc000, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:04:54 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0xffffffff00000000) [ 538.580002] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 12:04:54 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0xd00000000000000, &(0x7f0000000000), 0x0) 12:04:54 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x2283, &(0x7f0000000240)) madvise(&(0x7f000084d000/0x4000)=nil, 0x4000, 0xf) 12:04:54 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x98000, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:04:54 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0xb7390a70455656cd, r0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000000)=0xd30) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f00000000c0)={{0x1f, 0x7fff}, 'port0\x00', 0x2e, 0x40, 0x3a18, 0x6, 0x7, 0x4c, 0x81, 0x0, 0x0, 0x1}) ioctl$SG_SET_TIMEOUT(r0, 0x227e, &(0x7f0000000040)) [ 538.904796] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 12:04:54 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x7000000) 12:04:54 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x10d0000) 12:04:55 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0xd00000000000000, &(0x7f0000000000), 0x0) 12:04:55 executing program 3: r0 = dup(0xffffffffffffff9c) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000140)={0x3, 0x0, [{}, {}, {}]}) r1 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x60, 0x80800) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000180)={{0x8, 0x8}, 'port1\x00', 0x21, 0x40010, 0x90, 0x6, 0x5, 0x3, 0x1, 0x0, 0x1, 0x2f5}) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000100)={'ifb0\x00', {0x2, 0x4e22, @multicast1}}) r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_SET_TIMEOUT(r2, 0x2283, &(0x7f0000000240)) 12:04:55 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x9) 12:04:55 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x4000) 12:04:55 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x30000, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:04:55 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x227e, &(0x7f0000000240)) 12:04:55 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0xd00000000000000, &(0x7f0000000000), 0x0) 12:04:55 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x227e, &(0x7f0000000240)=0xfffffffffffffff9) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) getsockname(r1, &(0x7f00000000c0)=@alg, &(0x7f0000000040)=0x80) 12:04:55 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x3ffffc) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x2283, &(0x7f0000000240)) [ 539.500658] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 12:04:55 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x80000019) 12:04:55 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000040)={0x2}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000000c0)=0x3) ioctl$SG_SET_TIMEOUT(r0, 0x2283, &(0x7f0000000240)) ioctl$SCSI_IOCTL_SYNC(r1, 0x4) 12:04:55 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0xd00000000000000, &(0x7f0000000000), 0x0) 12:04:55 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0xa4, 0x40000) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000001c0)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x0, &(0x7f0000000280)=""/188) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x90000, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000180)=0x7f, 0x4) ioctl$SG_SET_TIMEOUT(r0, 0x227e, &(0x7f0000000240)) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000100)={r4, 0x5bd}, 0x8) 12:04:55 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x4ffe3, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:04:55 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x5) 12:04:55 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000440)='/dev/null\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000480), &(0x7f00000004c0)=0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080)={0x0, 0x4004400}) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000500)) ioctl$BLKFLSBUF(r2, 0x1261, &(0x7f0000000200)=0x800) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffffffffffff9, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x9}, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8035, 0xffffffffffffffff, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x181001, 0x0) ioctl$UFFDIO_WAKE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000000180)={&(0x7f000093d000/0x3000)=nil, 0x3000}) ioctl$KDSETMODE(r3, 0x4b3a, 0x7fff) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={0x0, 0x74e47398}, &(0x7f0000000140)=0x8) write$UHID_SET_REPORT_REPLY(r3, &(0x7f0000000340)=ANY=[@ANYBLOB="0e0000000000000000002500a387fd0d2a3288671f6182453ead7db933d9e85b12eb5e8b445177070939dc3bb62a9a94aee9f00acf1d8466819377793a41af5d2d44eb2f122e6f8a00425587c10b0d859508becd935d8ff5f7bc94629dca458d87f4d58f1d89480aee771ffac2259a9a9e79c7ab260b32ef5d6c6ab363fe7460504079ad3be642eddddfb078fadbd60596c3b8a12c6bc41ddad91f2e088c854b98"], 0x1) ioctl$SG_SET_TIMEOUT(r0, 0x2283, &(0x7f0000000240)) 12:04:55 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0xd00000000000000, &(0x7f0000000000), 0x0) [ 539.876495] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 12:04:56 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x227e, &(0x7f0000000240)) 12:04:56 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x8000001d) 12:04:56 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x87fe3, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:04:56 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x100000000000000) 12:04:56 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000084f000/0x1000)=nil, 0x1000, 0x1, 0x2010, r0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x2283, &(0x7f0000000240)) 12:04:56 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid'}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0xd00000000000000, &(0x7f0000000000), 0x0) 12:04:56 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x341, 0x400000) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x80000000002087fd, 0x0) r2 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002780)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000002880)=0xe8) stat(&(0x7f00000028c0)='./file0\x00', &(0x7f0000002900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgrp(0x0) lstat(&(0x7f0000002980)='./file0\x00', &(0x7f00000029c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000002e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002b00)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002b40)={{{@in=@broadcast, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000002c40)=0xe8) fstat(r0, &(0x7f0000002c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000002e00)={&(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002700)=[{&(0x7f0000000340)="664206853ceb0c271b0f94144cf79208d9326a5aefe05a6039011be584fce4c08ebbcb64ee5ed960851ba03f44a7cb964b29d63ce337966dc428d8800240c67ae15fd3889db4bcf16f3c4e0519ae465af03e6a3ec5a82e1dd6f1e537451a6e1b57de93f67e1c892eccc0c9f53576c452ef31f97df6600165abfc2337a97a3f3de32ed126784926a9c74ad14485cd85f33135b8915cd60975246b2e6cc432c7eb7939e0fadc71196303df", 0xaa}, {&(0x7f0000000400)="eb42a52da0d7", 0x6}, {&(0x7f0000000440)="31901cfe7f6250a0e507be28a9800d3d60a4943fc88157b78183cf9ae2eb8d43a888b2bbe80e62d01628f7e1ef89c122a95eef84d9eccc1f34d19b74e6b2b96ddbfc274fcf24719b6d26cd69259c933726bdde9b42629a0932a91c963b78f80c4f0fe26249c5272cc488c570f09ae4e9f0d9ee8599", 0x75}, {&(0x7f00000004c0)="19d3c14075df84a44b75799f077a0f0dad09af982665f50a770d7e4240076f8f565c90d1df83f9368fd3eb0f9391463cd4e76d46b32a8a0b0ec7ee95448f23cda86e6baa442f62439111e55933382fd4fb660fc8783e75465274f77f2652112db64abec093264c189e793f7aa17d37ba5f3eba3e7762c5ea065fd5ce82ef7d", 0x7f}, {&(0x7f0000000540)="4cf6deff5cd9d97d153cbe670df68118723a6b3d73005a57ba5e986915a808a0e639aef11721757d352ef3ead16c8a1334e0b86deb73961aa00302f5d0f44a4d22fd670c363cddc27a37a05afdb5520af5ce07b677881f363c0c3a1d50b3d6a7831c98873459311dbea2e9c98b92f5393c083ec9269afc3e735a105437a6dd3ff96854aa42cae79d3e886a177667f305048743d98d7aae49363775fb3bff88fb37e06b0fe618edc3c3b63fc169ac3abd9e97561b6e055eabe27f23e088d945ad19d7a1a20ae46c48c90a7bc98c088d3629360e338d3ba3162c859878dffb6b4690e6055b760bb3179dd0ff2893d7a798a9924830db090a", 0xf7}, {&(0x7f0000000640)="80bb2b7d14507c247c3c0bf408dc51bb05c809eb3e0ad6dfed5c1be608a63ddf31f3ddd24870496cb7619d74650653de9541e455e6ebcfb760263a3eca3dc8067279b8565fbc49ed721544f5e8ba86cf6fc72897e0c38603f8447e4fa0e1a291e0a6453f5b7fabcc12cc2ba9183b35bc6f8abe35bb95d02d9ca6c494fdc65d862340810d15c5d41ef4cb0dcf23ae", 0x8e}, {&(0x7f0000000700)="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0x1000}, {&(0x7f0000001700)="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0x1000}], 0x8, &(0x7f0000002d00)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r0, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r1, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r1, r0, r1, r1, r1, r1, r0, r0, r1]}], 0xd8, 0x81}, 0x8080) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000002e40)={&(0x7f000006e000/0x2000)=nil, 0x2000}) ioctl$SG_SET_TIMEOUT(r1, 0x227e, &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x39}}, 0x8, 0x1, 0x3ff, 0x3f13, 0x2}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={r11, @in6={{0xa, 0x4e24, 0x0, @mcast1, 0xb}}, 0x400, 0x3f, 0x1, 0xcbba, 0x15}, 0x98) [ 540.252717] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 12:04:56 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x8000000000000000) 12:04:56 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x8000000000) 12:04:56 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x3, 0x2, [0x8000, 0x0]}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={r2, 0x4, 0x20}, &(0x7f0000000140)=0xc) ioctl$SG_SET_TIMEOUT(r0, 0x2283, &(0x7f0000000240)) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000180)=0x1000, 0x4) 12:04:56 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f00005bd000/0x2000)=nil, 0x2000, 0x1, 0x3e, 0xffffffffffffffff, 0x0) fsetxattr$security_smack_transmute(r0, &(0x7f0000000000)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000040)='TRUE', 0x4, 0x3) ioctl$SG_SET_TIMEOUT(r0, 0x227e, &(0x7f0000000240)) 12:04:56 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid'}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0xd00000000000000, &(0x7f0000000000), 0x0) 12:04:56 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x7ffe3, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:04:56 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x20000000000000) 12:04:56 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000000)) ioctl$SG_SET_TIMEOUT(r0, 0x227e, &(0x7f0000000240)) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r0, 0x8, 0x3, 0x2e8000, 0x9}) 12:04:56 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x2283, &(0x7f0000000240)=0x80000000000000) 12:04:56 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x100000000000000) 12:04:57 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x9000000) 12:04:57 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e21}}, 0x10000, 0x1ff, 0x0, 0x1000, 0x40}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0xf44200000000, 0x8002, 0x800, 0x6, r1}, &(0x7f00000001c0)=0x10) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x2283, &(0x7f0000000240)) 12:04:57 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x24001, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x2283, &(0x7f0000000240)) 12:04:57 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0xd00000000000000, &(0x7f0000000000), 0x0) 12:04:57 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x28000, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:04:57 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @loopback}}, 0xf1e719d, 0x9, 0xffffffffffff7fff, 0x6, 0x1}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e23, 0xffff, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0xf}}, 0x6}}}, 0x84) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x141000, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f00000000c0)={r4}) ioctl$SG_SET_TIMEOUT(r0, 0x227e, &(0x7f0000000240)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000200)=0x0) prlimit64(r5, 0xd, &(0x7f0000000340)={0x1, 0x8000}, 0x0) 12:04:57 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x8000000000000000) 12:04:57 executing program 3: mmap(&(0x7f000074e000/0x1000)=nil, 0x1000, 0x1, 0x10, 0xffffffffffffffff, 0x0) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2283, &(0x7f0000000240)) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200000, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000040)={0x2, 0xe90f}, 0x2) 12:04:57 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xff, 0x1) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x227e, &(0x7f0000000240)) 12:04:57 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0xd00000000000000, &(0x7f0000000000), 0x0) 12:04:57 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x5000000) 12:04:57 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x6, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x2283, &(0x7f0000000240)) 12:04:57 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x38000, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:04:57 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000280)) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000492000/0x1000)=nil, 0x1000, 0x1, 0x10, 0xffffffffffffffff, 0x0) ioctl$SG_SET_TIMEOUT(r1, 0x227e, &(0x7f0000000240)) write$binfmt_elf32(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x1ae) 12:04:57 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0xd00000000000000, &(0x7f0000000000), 0x0) 12:04:57 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x2000000) [ 541.659675] net_ratelimit: 2 callbacks suppressed [ 541.659687] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 12:04:57 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x227e, &(0x7f0000000240)) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000000)='trusted.overlay.origin\x00', &(0x7f0000000040)='y\x00', 0x2, 0x1) 12:04:57 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000016b000/0x2000)=nil, 0x2000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x2283, &(0x7f0000000240)) ioctl(r0, 0x1, &(0x7f0000000140)="97dddddac996e6fe4198976ad91788213a2379a87ef2e8671c68b888f5556af3bb71e882f5f877d05081ee291494ca9540294a63120c22b3aeaab0f50674142c399e6c81bea12e785e9e1fd3db393443db23c23ab3a9cd9ea6a928626f8cbda9bf5582b6c72655cac612b6681dac9becda57f33e344db7af212f4092d880fa5108243a17ca0ef5471ce47bf805a7cba972133781e13052dc96c38648313f36ce9c0772b1db6b0d431a86803d26219e5611b6a7f5c2fe7e2b71adbe3601f1eb06381cf722a7") socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) signalfd(r1, &(0x7f0000000280)={0x405}, 0x8) r2 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0xfffffffffffff19a, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000100)='scalable\x00', 0x9) 12:04:57 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x1000040) 12:04:58 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x64000, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) [ 541.970756] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 12:04:58 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@dfltgid={'dfltgid'}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0xd00000000000000, &(0x7f0000000000), 0x0) 12:04:58 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0xc0) 12:04:58 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x2283, &(0x7f0000000240)) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40300, 0x0) 12:04:58 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x6, 0x30013, r0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0xf0b, 0x2000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0x3f, @ipv4={[], [], @loopback}, 0x80000001}}, 0x1000, 0x8be5}, &(0x7f00000001c0)=0x90) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_SET_TIMEOUT(r0, 0x227e, &(0x7f0000000240)) socketpair$inet6(0xa, 0x1, 0xf2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000040)=0x400, 0x4) 12:04:58 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x7) 12:04:58 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x97fe3, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:04:58 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x210200, 0x0) pwritev(r0, &(0x7f0000001440)=[{&(0x7f00000000c0)="f997e27fa80a54b20753449cadd1d1d4187f33c0bebec6b9d90c7a542725ab7aa27357562d9b1c18e5d114e17a595756549e67919f50aeb7d27b33d1253b41390395f6a12647fb71b7d5fbd36e1a333e8a2c72b1479df1b7c94b65040dc9c2266431fe784dfd2093a3d83513b04bee0d55801c918f", 0x75}, {&(0x7f0000000140)="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", 0xfb}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="e4430f8bd3cc26356aaa89698521a394a898a1e2f2237c1029658020218476044baf2937f53198dc1c1fb39d22e4d45d143b1c8f40fd3f2af9eb5643f4d324822e832682ce9aec0d094e8f9efaf18f7a156cf3c428149a37414400b9caac5c0059554daf5b", 0x65}, {&(0x7f00000012c0)="ae755ed758eece69eacb4c5ff9268ef27803e36bd3352de390cae4fcd93565a7bbdbf0af9e8f3212d303bf6c385371700b98e348bc1fbcdbed08586289d9792a6ddffd22d8de26f1b79c9400d3625e8d6241a041d5fdea47b2178d2ddbd92bb8d20cdb2e2bf3d8111973a6f3211fa4a8b9c68feddddf5c5830507706ae73e2ea098a68581061109250f37dd4c419ad9907dda268d40fe5", 0x97}, {&(0x7f0000001380)="d0d65590f8840a9600e32ee2e6628c05aba8ecd57ed46b40e297eba3a3a7ea9ababaf9f5ef5074cd27f978b0cb626cb26b8ce63929ae1846e44493867622c2477ad1057b9c12bcecdf0349ea6810db1c56556790fbf19302a25015a21e942fbbdcb972b95336c2de04bf93d570c73ab8662f1adfcf3fc9897c432d15c32df695c71f18780b8319a1b0e37fe372f0ae24fdf7a13b27a1e91f6f", 0x99}], 0x6, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xfffffffffffffffd, 0x0) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f00000014c0)=0x11, 0x4) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_SET_TIMEOUT(r1, 0x2283, &(0x7f0000000000)=0x7) 12:04:58 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@dfltgid={'dfltgid'}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0xd00000000000000, &(0x7f0000000000), 0x0) 12:04:58 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x5000000) [ 542.415437] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 12:04:58 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0xc000000000) 12:04:58 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000c91000/0x4000)=nil, 0x4000, 0x2000006, 0x20054, 0xffffffffffffffff, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x227e, &(0x7f0000000240)) 12:04:58 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0xffffffffffffffff) mmap(&(0x7f000018b000/0x1000)=nil, 0x1000, 0x3, 0x31, r0, 0x4) r1 = accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@vsock={0x28, 0x0, 0x0, @hyper}, &(0x7f0000000040)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x6, 0x30, 0x3000, 0x4}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e20, 0x1, @remote, 0x6}}, 0x2, 0x6, 0x100000001, 0x800, 0x85}, 0x98) ioctl$SG_GET_LOW_DMA(r0, 0x227a, &(0x7f0000000000)) ioctl$SG_SET_TIMEOUT(r0, 0x2283, &(0x7f0000000240)) 12:04:58 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@dfltgid={'dfltgid'}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0xd00000000000000, &(0x7f0000000000), 0x0) 12:04:58 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x5) 12:04:58 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x1ffe3, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:04:58 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x227e, &(0x7f0000000240)) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000000)=0x9, 0x4) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB="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"]) 12:04:58 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0xd00000000000000, &(0x7f0000000000), 0x0) 12:04:58 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x2283, &(0x7f0000000240)) ioctl$KDENABIO(0xffffffffffffffff, 0x4b36) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x6}, &(0x7f00000000c0)=0x8) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000300)={'syz', 0x0}, 0x0, 0x0, 0x0) keyctl$get_persistent(0x16, r2, r3) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000001c0)={r1, 0xac, &(0x7f0000000100)=[@in6={0xa, 0x4e20, 0x7f, @local, 0x5}, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [], @broadcast}, 0xdea3}, @in={0x2, 0x4e23, @multicast1}, @in={0x2, 0x4e24, @rand_addr=0x1}, @in6={0xa, 0x4e23, 0x0, @local, 0x3}, @in6={0xa, 0x4e23, 0x7, @loopback, 0x7}, @in6={0xa, 0x4e22, 0x100000001, @empty, 0x8}]}, &(0x7f0000000200)=0x10) 12:04:58 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x10000c000000000) [ 542.827781] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 12:04:59 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x3, 0x101000) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x1) arch_prctl(0x1001, &(0x7f0000000040)="d1a0f7a3f6570374869043533e27c9804d228155b0abba73f08d10e52f4a99a7001c0f2945d81e6e492ed1b93c59a25b714736815920512b55fd22cd280a0793b702d64836a63ca65511a856989bedc3049841a24ecce3df4a90d442d42bcc0ab6bb69516732334cd5e269a9245464106becce1feadefa8668522b") ioctl$SG_SET_TIMEOUT(r0, 0x227e, &(0x7f0000000240)) 12:04:59 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x2bfe3, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:04:59 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0xd00000000000000, &(0x7f0000000000), 0x0) 12:04:59 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x80000008) 12:04:59 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x227e, &(0x7f0000000000)) [ 543.140931] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 12:04:59 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0xebffffff00000000) 12:04:59 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="62747266732e0001656d31210000000000000000"], &(0x7f00000000c0)='/dev/sg#\x00', 0x9, 0x2) ioctl$SG_SET_TIMEOUT(r0, 0x2283, &(0x7f0000000240)) 12:04:59 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0xd00000000000000, &(0x7f0000000000), 0x0) 12:04:59 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x80000007) 12:04:59 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000040)=0x1c) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f00000000c0)={0x3, r1}) ioctl$SG_SET_TIMEOUT(r0, 0x227e, &(0x7f0000000240)) 12:04:59 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x9bfe3, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:04:59 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x2283, &(0x7f0000000240)) fchdir(r0) 12:04:59 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000c19000/0x3000)=nil, 0x3000, 0x1, 0x100110, r0, 0x0) fsetxattr$security_smack_transmute(r0, &(0x7f0000000000)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000040)='TRUE', 0x4, 0x3) ioctl$SG_SET_TIMEOUT(r0, 0x2283, &(0x7f0000000240)) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f00000000c0)=0x198) 12:04:59 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x500000000000000) 12:04:59 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x4000000) [ 543.648510] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 12:04:59 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@version_9p2000='version=9p2000'}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0xd00000000000000, &(0x7f0000000000), 0x0) 12:04:59 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x227e, &(0x7f0000000240)) recvmmsg(0xffffffffffffffff, &(0x7f0000000140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/20, 0x14}], 0x1, &(0x7f0000000280)=""/4096, 0x1000, 0x98}, 0x7fff}], 0x1, 0x10040, &(0x7f0000000180)) accept4$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @multicast2}, &(0x7f0000000200)=0x10, 0x800) 12:04:59 executing program 5: r0 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x60, 0x800) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_SET_TIMEOUT(r1, 0x227e, &(0x7f0000000240)) 12:05:00 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) utimensat(r0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={{0x77359400}, {0x0, 0x2710}}, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f00000001c0)) ioctl$SG_SET_TIMEOUT(r1, 0x2283, &(0x7f0000000040)=0x6) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f00000000c0)={0x4, 0x4000}) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x40, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000140)=[@in={0x2, 0x4e20, @loopback}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x12}}, @in={0x2, 0x4e20, @remote}, @in6={0xa, 0x4e23, 0xfe5, @loopback, 0xe9900000}, @in={0x2, 0x4e24, @rand_addr=0x51}], 0x5c) 12:05:00 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x80ffff00000000) 12:05:00 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x6c000, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:05:00 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@version_9p2000='version=9p2000'}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0xd00000000000000, &(0x7f0000000000), 0x0) [ 544.060104] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 12:05:00 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x5, 0x244) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x100001, 0x31, r0, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x227e, &(0x7f0000000240)) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) 12:05:00 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x200000) 12:05:00 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) 12:05:00 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x8ffe3, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:05:00 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x3f000000) 12:05:00 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7, 0x2) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x227e, &(0x7f0000000240)) 12:05:00 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x121800, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x2283, &(0x7f0000000040)=0x3) 12:05:00 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@version_9p2000='version=9p2000'}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0xd00000000000000, &(0x7f0000000000), 0x0) [ 544.453282] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 12:05:00 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x5000) 12:05:00 executing program 5: clone(0x2102001fff, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) clock_gettime(0x2, &(0x7f0000000000)={0x0, 0x0}) rt_sigtimedwait(&(0x7f00000000c0), 0x0, &(0x7f0000000180)={0x0, r0+10000000}, 0x8) r1 = getpid() rt_tgsigqueueinfo(r1, r1, 0x15, &(0x7f0000000100)) ptrace(0x10, r1) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x6, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ptrace$cont(0x1f, r1, 0x0, 0x0) ptrace$setsig(0x4203, r1, 0x0, &(0x7f0000000200)) 12:05:00 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x220000, 0x0) getpeername$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x1c) ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_SET_TIMEOUT(r1, 0x2283, &(0x7f0000000240)) 12:05:00 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize'}}, {@version_9p2000='version=9p2000'}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0xd00000000000000, &(0x7f0000000000), 0x0) 12:05:00 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) close(r0) 12:05:00 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x2039a751, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:05:00 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x80000, 0x4080) ioctl(r0, 0x7, &(0x7f0000000040)="094ab207ba1ea891d66e1004f0f36b8fc862c247b0ac895ff34f5c3088eeaf74c918ab79bfdc979f90f833d9a24faa9c3cb3fce4bbbe09bef8f5effe539a9aaef58351ed65884fda5436a6cdd10a7cf8a1c28207928bd32eff0bf9c3abe33780194aab0b2a6be5456c132189e0a145573fc29a076829003a7bdb55e2ac299f815bdb59a49e44b7144565539b40eacf132fc375e9b037e1d724c99acc403d2db997bc5d88bb6bd67ffd9e51c9775fd1fce30f4579a631e71d17616ecbbebaa80453677491f28321108394776bfd41cad2bb15299be5b83fad38f018f675c190584e") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x30) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x101, 0x4) ioctl$SG_SET_TIMEOUT(r0, 0x2283, &(0x7f0000000140)=0x100c) 12:05:00 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x700) 12:05:01 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a23665d81ca0728d1721c080000000f6ec1e5484645db3df0000000000000000000000000000") socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_procfs(0x0, &(0x7f0000865ff5)='clear_refs\x00') sendfile(r2, r0, &(0x7f0000000000)=0xf, 0x400d) [ 544.937826] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 12:05:01 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x2283, &(0x7f0000000000)) 12:05:01 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0xb00) 12:05:01 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize'}}, {@version_9p2000='version=9p2000'}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0xd00000000000000, &(0x7f0000000000), 0x0) 12:05:01 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x20, 0x101002) write$evdev(r0, &(0x7f00006f7fe8)=[{{0x0, 0x7530}, 0x0, 0x40000000000004a, 0x400000002}], 0x18) write$binfmt_elf32(r0, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) 12:05:01 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0xd00) 12:05:01 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x80, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x80000001) ioctl$SG_SET_TIMEOUT(r0, 0x2283, &(0x7f0000000240)) 12:05:01 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x90000, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:05:01 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x7000080) 12:05:01 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize'}}, {@version_9p2000='version=9p2000'}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0xd00000000000000, &(0x7f0000000000), 0x0) [ 545.515952] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 12:05:01 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0x800, 0x1) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000140)={'filter\x00'}, &(0x7f00000001c0)=0x44) r3 = memfd_create(&(0x7f0000000000)='/dev/sg#\x00', 0x3) ioctl$KVM_GET_DEVICE_ATTR(r3, 0x4018aee2, &(0x7f00000000c0)={0x0, 0x100000000, 0x1a7, &(0x7f0000000040)=0x401}) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000280)={0x0, &(0x7f0000000100)}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f0000000340)) ioctl$SG_SET_TIMEOUT(r0, 0x2283, &(0x7f0000000240)) 12:05:01 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x9000000) 12:05:01 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000200)="66b9800000c00f326635000800000f300f2325363e0f01cb66b9800000c00f326635002000000f30018c448b2e0f0171860fc72cba4200ed67f26cd0bf9f30", 0x3f}], 0x1, 0x0, &(0x7f0000000300), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000840)={[0x0, 0x0, 0x3ff]}) ioctl$KVM_NMI(r2, 0xae9a) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000580), 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x41}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 12:05:01 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x8000000000) 12:05:01 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x5c000, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:05:01 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x2283, &(0x7f0000000240)=0xfffffffffffffffd) rt_sigsuspend(&(0x7f0000000000)={0x1f}, 0x8) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$f2fs(&(0x7f0000000040)='f2fs\x00', &(0x7f00000000c0)='./file0\x00', 0x97fc, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="9e67e5793164d9754176fcbe879ba50c2cbe21025c3974e2e11be82bec2864ae2cee8370ee1e9e4973c9423e57dcc8da71a75f2e1f765757a84a777202a3711dc278dea6403a735f25b9c4a74aeb490283d5526b08930cf6c9d50233a204b7d19350c9366fe0e0c89b6fc8c2e496ec243c5425312cde18e5dc27d25f9421a82c39813b2a598d10442b72f8e6f4f5380193d9895a2ce7e4f0478c59667fe8e15fcca330c631fc345a1b544131000c124e5acd2fdae7", 0xb5, 0x6}], 0x20011, &(0x7f0000000300)=ANY=[@ANYBLOB='acl,fsync_mode=strict,nobarrier,resgid=', @ANYRESHEX=r1, @ANYBLOB="2c6163746976655f6c6f67733d322c6f626a5f726f6c653d272e9f402c686173682c7065726d69745f646972656374696c6f6f723d2d2c66756e633d43524544535f434845434b2c726f6f74636f6e746578743d726f6f742c0000000000000000000000"]) 12:05:02 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0xd00000000000000, &(0x7f0000000000), 0x0) 12:05:02 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x50000000) 12:05:02 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x2000000000) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x2283, &(0x7f0000000240)) 12:05:02 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/igmp6\x00') sendfile(r0, r0, &(0x7f0000000580)=0x2000000, 0x5ffffffd) 12:05:02 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x1c000, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:05:02 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x2283, &(0x7f0000000240)) ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0) 12:05:02 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r0, 0x0) r1 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@dfltgid={'dfltgid', 0x3d, r1}}, {@dfltuid={'dfltuid'}}]}}) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0xd00000000000000, &(0x7f0000000000), 0x0) 12:05:02 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x800000000000000) 12:05:02 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize'}}, {@version_9p2000='version=9p2000'}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0xd00000000000000, &(0x7f0000000000), 0x0) 12:05:02 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0xc0000000) 12:05:02 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_dccp_buf(r2, 0x21, 0xce, &(0x7f0000000180)="d80e6e60fe3c2666006bb7049ceeea349dac00b666a8093509d28dbfd71d7d826bd68e55a8af636bd96d969df78e9b167a07c4e6a6d5c4d4e38e0a062d7ab6461be43a6d465a4f4769174f356aa479313f845a8456d2b38570d76f13e1860e451b88f19835fe7adbeef0ef8bc09ccbd7576afd2ff71ec98937494f2ff405418c66b4b6f1472dcac2916e9a5e73c020530bb14b7437925f37a8d4de499c283409c6034be8b6f2b0b0d6553336e9e4023c3000cb2d153a6328b1310365437b3d5790de9ca3f85f5906c0ad0fe665bd41d983bfcdc749ee1d34eccae50a1260a74664105f6c7cb04c28d8890854b91734e13e2ac4a46a4126b87cb87d94da47ff0e5d837cd78a4c6010dcc931c8ae698f3e39661fb28b71350c5af6a3b897767845618590f1fdf3026fb5f2b3ec8b7a4e44b4670be970fdf0956be680e4f7c5be75fd1abceff6e7ccb36de88723d0d77e3f4d5f0e79762463e8c3c7dc6a88f190f1478f68f3d914aec25bf4e1cbda36e5a3e5e5a5c28ce97a82ad900d9da820ff0b21a299f5afabbc3c13145ebe900e7e4a336758bba4f6f4db00314a494f8d035bb0e840c56bd4e3b59acdb43a6a0f4ca9a663268fdec7d00fc473b579bb3a9c207a5f5c973120c004efc579a3beb3c1ef4e27b4c5f684b917f2688168213f978e4b82b4e92bc20f566d2a39501d19ca711e6ae53534019b78f76046ffd38658160e23cb34c5549b7bf3078b517203b96654a8d492b91e0a6aada66b772be1ab1499a28a530c191313a862852f0d72d2f597d7386c3af22987c138177a57364998289036dc4766951327db8473bed5f663daefc8e27da62f733d095e6f77e4b8564ebbc00db69c8a64547bcb785972262e9d4746cf9ce24ab895e8b4b8e958b95179733a4e72f05454f0432d052c43367912e68840cb74809fcb1e1b8c3946549a2e6ed59e15f33e5df34f66b4edc8bf42e00a6d97971e5a548d0ae095c07954683198fc5c8d59a2beffb4fe76158612f38a778f53b6faaaf74e3ef46ea8004028a30519fbf2c1474a868dc7f5294193a24097f6eb7b8bfab72a4b73d5795122907469539c28e5b171cd2a9630e4d5c38816d950e06f297d4dadf76cceccaf5a4a44f14bcdf21325cb17bc8dd1356dba2ed3676ad442294dffdd8d6d978fb5b93606f644b41d871a0110c98dd1918b1788c3ec35a01e6d1e11cca46f5ebbbde353e657c6532edeb60c3d6ed10cd90723f2bd6d6e4b7eeba8e45af83363efd1b788b32e3943c39e5200aa48d54033379d6db9845dab4b6386c03b702824caeab93394cfd67e289727ed885342eb64b886a1f93de74bc379dc0225cfbaeea67eb906d248fe46ab46e1b5496fd5bbcba61c394dd65a894508db504e0d51a79715923495246d3fff7237be0cacfd847c274a738ffcc0bdf2e79d477cd0d616832c9d438b815d62c05f409485de86dee5c5fac9f49bf83163f8f476e583a3516a80f53de7737081012f2e6c12269a2b828d9fa971f9b64252ac2a18349925ae10ccfc06b1885095975280bb2a17de8bb15a26d7a1ec2c79b5b8ff116157c96057e9a126ab8e21fbf5bae9121857f6e162742438fcbbe97f72394963b3a8e6fdee851cbd9448c17a6491fe5147df2741d6c2c74f60eb9a7436ec251338c2c32c767ccfc5feef60a412e076ad9bbfe4e6f9c04d94235db15324580a65f6e6c2bad01d0fd45dba4a9de84ddd317df0481360ccac574e18189a29f6ff779efd28be1484f795ad8825cc7a9a5ccb947c127eebce8ea51b1e6438b37f1202dd273937cad1c179e1649bd6b130449097e285c4de426f7e4ef818f4811ab3ce9f66744657392e2c61f1f7858a06b7f42ae4fab9d87d7480b577c7277cab267cab0794422bc2b643af8bf5a90499f6b0a6fb8f4ef0a36f3c9ea874cc20910aab069dec57ddd3ea9b41f488545e672acd3cf787ad361a71b8fffc6f9025720796098526c291bcbe69294789dc9298046020407a1b6aa8b4ef24ff1c03a4b291dbdfb576b7f690f8cd45a49fb7fb50ee36ddc69355b88e0592b2348f7f1231f242520b1ea0a4dd1334ebe9b0e032db6448d4c8f39cc2f40fcc41cb06c98891323729b15437e418545f85885cdb387bf6a9c0733d5bf6b1f2b1190b337130005a973cbca0dd68a5022274f19c8dcfdb6d9a551f139eef5073bbb6c9b05e4f8d33695f51d12b42984942c64c3fc43b62cffd3d75223fed73737c03bc7b3c8e655606017c8b91ce6ab109a422b6c799b4693229a98b1169763645407048e790a1e172807c11127b8ee6fabefb0a342b6126908a8c7bd21dd89ddf363925eb4d53dd0f51e049f22e2c57592c707e71bf53de1abda3b1a85031663062e08adb88bcb139fa45ef8ae866af65787595b456246dbbf2bd4027111d6799b9721d556ffb624f8da626eb3e5ab5b021d42f8439fc430a9948ed8014c81610f0d568221a7b3e18f0bac5e122deb1a41403466a5b87e27a1651f22bf9ac67b44b1ffc92c75e8f2f6b83a0b4d8c577f1a07aaf4651a6adf65720a29a9db639257f2645c1e5da40648018d9e3bbfe25d075006799ab2dbeb05aa76432f7eeef975bdfe768bb3ad96efa663336c4e50821042889f6d6ea31ea8214fa76605d0fcc27095b6947abb6475a63e055e22aef18aadb46f918d53178550640f055eb0c34f3d6f08b4edf30c5f6fed3d30b4b04ffd12ebfb0f1044807f34b99216fa2ac0cd0f397fb1de6d08a2152e5dc6b067415bb58898e757f6d57348993e02d57a34d0dec41b64560cf7459df151efbfcb8a88d42c67cbc99c89f4714545d05b012b4ac916455f741924c90c00a7e3cd3313f5879b1fbba1edc5f586ad52f8ad7ced5a33107ea1ded63c12f8d08e8bbf279ad58ead7f8e3b5946cf5ffd85943dd582a2530f9c27743e9ff0275c14778b1eb240e3007779c4922142d74b59cd7cacb679c7bcaf02ade64e862afdf494a4b4e741fb7ba20e4b1e49ae138c22ae8b796222c3899b9f631826da723f1621c628084bec4962b45b4460b666d01d0a655e6a6e15b3a96874c3f91ca263183899e2dd381329b2bee1edd6e3a193dc1467fc707bb4c6a4d16480a49847edd688c21ac512f87bb31af8719f933ac634f53a14cb585043f1a3057f2eed3469c0f6e1451614818206d186cf05901d5b232f699dcefe2b32d14cf99a91a7f900782895d0a3e252a0224a9d65b50ef41685ab0a3049420e2553ab76b58d6a448f5bd96393c464a38e55d0e8ba9567f70b51a05238b3320764047f3450521121cea17b3f88e7afe55b533beba4e8348eff6d50f8ec1dbf9775221f3db6113cff255d77a886edf6ae2e625770d587b3954dbd9f6b20099941c4a827e73e1501d82ed9aef5fa8379cdc7eeb60a428da8e4abe8f19558700ab03857b058619c7244051bccfcc265ba648f4e5c446fc9a392e582871783689b2699b5666c88cd7d46e4f02a64fa0cc304542413847338d5e7ef53dc69ceed35b8af102dc66ce735c1302457a42b9f790ccfe58ef62cf47f41436f1fa7b49443838a36f4d4831e757d5a8bd7efa98ad1da2641f1817a19c6519b27724366adb32bd25200a79607da2d51dd46025b8c0eca971cbba25c28c603729231539864a328cef2bbddeff0236948eb017becc1975e7f2fce0bce44c366679f0c8c6ad3b0b62aaac745106de43526e33a941ce1a55ab720d40cf3aba7ea522dfae485e121171cc0412dace8708423d97cb6f6059846b142d3713dfd64ff6db30784889ce67969ef52f49a42a504f91364104799530b37b22c5289b463bd9dc28869a33c2d771381ec3282f5e491878a374c0ed55406c8a7f084a626e10969838ba3d71cc04cafe3973bbb5dab050e1119f4621ac97f2b536b7227234e15ee4a99b60e89b52ca6285a42ef3996e2597bf90284ecb77d464918e2ab66c009596ef3c460253fa88f07a682361251b43813f98d0879962edeed5a72373932a06247175adda3dc42cc4a122ac1396d3fc469737669ace6353f90797ad3700d8e8c68449f3adafcda3fbc19589d664dd3ee9024ed304d2650e865482d0a1f61facad1ed6aed5eefcaae62a7898a6de037463b818eb8fa94bf7cedb8fbb314ef8bd5d43ba57a380cfc4b308733d35f2f23a0d8e2907c287231cc95caf7eccec194625a0c503e0730c82d46efd273c6a3991b157b1f57a9da5bd96b02c1ca468b325f16e56755982728aee09f3e99a7ff1fd31889762740da882b65edd9b9543256fe0fa672746ccb01d6ebbbcd0ea9675321ab375c1bc8fe446b026cca1c82cc8c74d0938c6b10034122aca5a1b028bda50983d3edd1232983dc929c29bb1c0a4118047db87a4e32454f0cb3b7597d0a72d4c9fb42fa46b09c285b304f2f407ab09ee411381abd30706c2474fc9948fd580a6457fe2a1ca5232c313d937263c7d90b50d38b8ae378f8b2e91cde24d44cb3d800e438e6ec2986e76a04f3b2506162c9778f19f36c2353a228cb98ebe67e2866e740187701967c1c093c4588a6c596b2bd555d642ceeacec93daeb65d0f3e8879cfe2941d351e7f90143e38e2bb0f5b7060a010088b0f72c2a98bfba4acabf0bcbcdeb7ceddee86b8261cd3c0ea75cc2eaad02130dba44777e5a881c5e593b6a622ffe0bd767f2c3f34e35717256f525ba14da88493001d65744ffb001245416ac2c9261bf26dbe923315bc8a12227388527ab0a916fd97773de4777662108523208efc333cd6d98aa7eeada9782e8bd6e7ff9ccaf6366c482ae2f78b632c43c97e69614c23a76b985171063595246c70e38b82359c5243ac2c373b5d417fffcf4edec05211257e61d5b44076784bf0aef6bb1ecb32ef5c0f984d62d2f8035dc4cfdf8c6e99152f41ba3af08f964fa90bb868af363ebc6283561d9bbc68aa426d79a859a9a8dd70224b0d50ac7dbbeba64f7db8821ae004a909ade417e52f7313894b2fb95382de4d5164bc499c6a0833771481379da2a18f2b6351c6b225835b57b192a854f86da32764746edf2bb9576b25df53c9f9549a3d5c20c250b621a90d97c7462a5197cd9190f364b33836b0c13723a88d7d5bc8861daf3c7b1053fb20b5eebe5299b3f654d87abb9bd1f0808a47d4c9e45944954778d8431faa483e4ca9bc2caf3de69314ccab24542a7a4c02441a618136d235f26c739110e6bda9afc09db4ceda1c6c6ec8e8fb01520047aad583a4776515499c4b4c111da5978f62255f89d5f4750f138a42697e02f19fd7508b5f75a0d8769184ce806517f5ee8b9a0a79897080765c8d44d73af85f50a632579139330c01f02e5b9478ba3cf9eaddeb7a1a8856a5f845d3ea2e12c6eb052982f1ef8ea56a07e023232b23d97c35fe859a9f5f62355483eebd1f1e5159b02ef3619322c1aa52dec183ac67a58839ff431572498a69d9753edbd2ac27814a1d9f52569c1440588c35a00fa4f4f38f78060197143582e459dd9ab1483efecc41e5ca629911999ed69e604e517712806a054b49109978799e90fdb37106ea8cf52e502dcca25be310ccbe6995953d1628600ccf3fc8054baef786b3846e0f245f6ab4b266515951e63e4a0b867620d5a709bf7a50f0bd3749f4c43fa97b7f8ffff056bf423d9ff20b16a596c1cc7008399cae07e03829e897ba64a5d287d9790dd0a6cccc1dacad97ea85563ac7ae2f678569b6b794e1b630a5d3e0696932b508a91d6a7798eef35b17ccee8cd795ca92971b071fcf5fa4f86fb973d42f92e5e435c35702e2b853ef405668628ccb020ad79c3e", 0x1000) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) ioctl$int_in(r0, 0x5452, &(0x7f0000000100)=0x5) getsockname$llc(r1, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x10) 12:05:02 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}]}}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0xd00000000000000, &(0x7f0000000000), 0x0) 12:05:02 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x8000080) 12:05:02 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0xd00000000000000, &(0x7f0000000000), 0x0) 12:05:02 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x7c000, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:05:03 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0xc0000001) 12:05:03 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x5000) 12:05:03 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0xcad, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x90100, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000440)={0xffffffffffffffff}, 0x106, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r1, &(0x7f00000004c0)={0x15, 0x110, 0xfa00, {r2, 0x1548, 0x0, 0x0, 0x0, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, @ib={0x1b, 0x3, 0x8, {"5e9c3ffe81a2933331a1fdd68af32596"}, 0x1, 0x80000000, 0x4}}}, 0x118) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000600)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4010641a, &(0x7f00000003c0)={0x1, &(0x7f0000000380)=[0x10001]}) ioctl$SG_SET_TIMEOUT(r0, 0x2283, &(0x7f00000000c0)) r4 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x9, 0x80) sendto$inet(r4, &(0x7f0000000200)="3735108d146f88e8c7284c2c9f93a6d5516b9d306ad0110dceb5239b1de4d9162b965b29cb4a627b379916c29f80e9398c749693ebd856817283b20bfccecb01312d0242c27877f9cc5714917e12df87ac7935c595cfe02baee655f10cbbdf9660e47378d5d169c2ba2def5ebe34d8793f4697c67a4ec7b232fd5a9b11cf4a05353c143703f97c92f8d1f16c9de64b1debd8eaa8bb37d130c6d94e6bc6817a9ef145c93801f5e4950d6a8cac5003056ef8e4d4f43fae118e54c4a3c07d5d857a8f16bf96f2e53190e2e27c753018cf06844c1375338ddb56653021a791f4b606f2c121778524", 0xe6, 0x8c4, &(0x7f0000000300)={0x2, 0x4e21, @multicast1}, 0x10) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000400)='/dev/qat_adf_ctl\x00', 0x200100, 0x0) ioctl$EVIOCGABS2F(r5, 0x8018456f, &(0x7f0000000100)=""/238) [ 547.085113] net_ratelimit: 2 callbacks suppressed [ 547.085122] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 12:05:03 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x0) 12:05:03 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x7000000) 12:05:03 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x2283, &(0x7f0000000000)=0x3) 12:05:03 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x4000000000) 12:05:03 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0xfffffffffffffffc, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040), &(0x7f00000000c0)=0x4) ioctl$SCSI_IOCTL_GET_PCI(r1, 0x5387, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x2283, &(0x7f0000000100)) sendmsg$nfc_llcp(r1, &(0x7f00000027c0)={&(0x7f0000000180)={0x27, 0x0, 0x0, 0x5, 0xcd, 0x1000, "7a4fe00289798b4333f6be490836360a54bc1fd5f8e7fef796a1eb17e8faab6d6469065783a1e9d2041fa0d92169227f2390db528a9d1613c4ddf9bd6a1df6", 0x1e}, 0x60, &(0x7f0000002640)=[{&(0x7f0000000200)="59bea8a4618e652e065c92fa21b69b2bb3460b86857673bd4d514a7d26537cb2beb6628a531598dfa46a4f5e84dbcc260559ae9e7823536ddaebfaad0f4986d8cf4769a4f7521debf7884001c0b6c5f53b08e9956f51a91465714bce95f664d061743f98e868320ac02992cf23e4109f046617063e6761b22f596c374226cb23adbba5b434ea89b758c45c5a550c5e2cd61f6d6a34", 0x95}, {&(0x7f00000002c0)="ba15708aa3f5", 0x6}, {&(0x7f0000000300)="10075ddd3ccf1c8a3f993108794152a402f261ba4cea1c18e091361776d85ef5468304b98fab02ba4ef943", 0x2b}, {&(0x7f0000000340)="92cc845648bcac7dc9797671525334f94f04247382fa11bb89611c87edff96b166f92ebbfeb9dcf1c327df1dffa2e9564e50ac9e099045ec8ea185052acc51a603107b852a105585eefa4fc7e3ba713614e3432267dd21c7a6a5d156436b1a5dfaaa5c8e7f32ad57d4a7a2007ae9d660f3fd3776cb538e993507", 0x7a}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000013c0)}, {&(0x7f0000001400)="792448f4dc35de6cf8b8c9559a7dffe10c2a91beade8cd0716a9929eb0cc7761067a2635d7a57122eae47a8c9b6d1793752ba715714efe5931922b40d6ef6fa1ddf9591c513e4445306b43a100a4a428a5334c6f82702ca98a78bd4836526bca1a744038d8a17ec3f6858bf986105180c61d540a97bafff491e404de7f23113c43d6e530c6d6fde7b84a2e6c6c92baacf946eb3f887ed9d848ef96f62e1c921fcb2d972885faed96a75c9932fbd81c53f7854695fcedb24554e64d9f444762905fbb48eb8cbaf2394365e80dca4462bcbe5e6ba00a805e65f1555e8d91df3d32a2f347434a3e", 0xe6}, {&(0x7f0000001500)="08d61d8222539d8f0a5809437c1c132bc2bdc077426e95fb39768b8106da3db29c88b2ce14426df8f60905421245338bb4a39c0475b30e5a83b311ad05ae2257eaf9b36609e7cc7d3d31b86f49313abb", 0x50}, {&(0x7f0000001580)="d151eec646189a2f52b5a4e306e49c932eaa97176ed03b4143067ee3a2ee88a947642d776660ebf8c96e57b0f7ffb45ac7378350f5b5966eeecf6c0a34e7fea0808dc965136a07d5ee2061dff6d4ef6fb323153627b712d37a720d671e37d3c1efe72d803f6472f813e3af42710d2117707836ce3a089fe6352bec5c24b348c81e9608609813235404ad872ea1a12e977c6aaf4898", 0x95}, {&(0x7f0000001640)="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", 0x1000}], 0xa, &(0x7f0000002700)={0x98, 0x100, 0x4, "383c2d91a924183aad84b62812fe27bb367a4bd3afb58e57dee0abbb281a35ea94596ba809bce935e4ae01ec6a9cb5634856e6513696458d6fdc1f3cab6d2ff07e26ca38be34a86fadb88e55ccb9321eba875a583b5d7cec631243ef66b1c82f87619239a5a7d0caa48c40021adc9b5650ca4aa276dd0ffb9f5b2c6ee16c50e990119e05d8da"}, 0x98}, 0x0) 12:05:03 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x74000, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:05:03 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x5000) 12:05:03 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x0) 12:05:03 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x50000000) 12:05:03 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000440)={0x0, 0xffffffffffffffff, 0x64, 0x59, @scatter={0x2, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/180, 0xb4}, {&(0x7f0000000280)=""/225, 0xe1}]}, &(0x7f0000000180)="9d22defa7b39b4d3225d79f3dfa531cbd18f0eb45ec0c9d136be43cb0d018cad1623fae68f6cbbde0cc5cec54c0109955704e04885c41372260891117abd6a5dd090a2f47344747970890d7f9a7e2006561d388416d51cceda1bb2e187c83bfc3499aa27", &(0x7f0000000380)=""/157, 0x8, 0x12, 0x7a0cea0fe119ed46, &(0x7f0000000040)}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x2283, &(0x7f0000000240)) r1 = socket$netlink(0x10, 0x3, 0x4) fcntl$dupfd(r1, 0x406, r0) [ 547.611060] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 12:05:03 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0xf6ffffff00000000) 12:05:03 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x5000) 12:05:03 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x0) 12:05:03 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x1d000080) 12:05:03 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_SET_TIMEOUT(r1, 0x2283, &(0x7f0000000240)) 12:05:04 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x800008000000000) 12:05:04 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x2c000, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) [ 548.021018] QAT: Invalid ioctl [ 548.043144] QAT: Invalid ioctl 12:05:04 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0xb000000) 12:05:04 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0xb00000000000000) [ 548.197133] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 12:05:04 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f00000000c0)="1967e16747474abd94d2460d80d49ad7beeec149498f233b50b56ac4df0ffd3644e59a28e1a02d044fcd4203ac34077ebc9930cab6dc2d9bf1979b45bbc552f9c0ffab6f27c3edaf619ce981905ea7c3a4fe053788defcd5f258efffb4ee3474338c0fc364e3081d52a57bd730182f06c9c8addaa9094e1dc88600b3e962c767374cb4d506116e6a4a938865f1c541f43eb51d40947b71015a6e7f2567a58edc041b97b8d3f5b9fd75296b3e73e316e9e5a2c505cc586ded82") ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f0000000000)) ioctl$SG_SET_TIMEOUT(r0, 0x2283, &(0x7f0000000240)) 12:05:04 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0xf0ffff) 12:05:04 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x2283, &(0x7f0000000240)) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0x159, 0x0, 0x5, 0x7, 0x80000001, 0x445f33a7}) 12:05:04 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000) 12:05:04 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x8000001d) 12:05:04 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xffe3, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:05:04 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x80ffff) 12:05:04 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0xfffffff6) 12:05:04 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x80ffff) [ 548.718271] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 12:05:04 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x4000000000000000) 12:05:04 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x181000, 0x4) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, r0, 0x3fffffff) write$P9_RSTAT(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x5e) ioctl$KVM_NMI(r0, 0xae9a) ioctl$SG_SET_TIMEOUT(r1, 0x2283, &(0x7f0000000240)) 12:05:04 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x67fe3, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:05:05 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x1a000080) 12:05:05 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0xd00000000000000, &(0x7f0000000000), 0x0) [ 548.981737] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 12:05:05 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x10d0000, &(0x7f0000000000), 0x0) 12:05:05 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x2283, &(0x7f0000000240)) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x30080, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 12:05:05 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0xd01) 12:05:05 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0xfdfdffff) 12:05:05 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0xfdfdffff00000000) 12:05:05 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x2283, &(0x7f0000000240)=0x200000000000) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x28000) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f00000000c0)={0x4, 0x0, [{}, {}, {}, {}]}) 12:05:05 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x9c000, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:05:05 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x10d0000, &(0x7f0000000000), 0x0) 12:05:05 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0xd01) 12:05:05 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x9, &(0x7f00001d7000/0xa000)=nil, 0x1) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x2283, &(0x7f0000000240)) 12:05:05 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x10d0000) [ 549.610876] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 12:05:05 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0xf6ffffff00000000) 12:05:05 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x8) ioctl$SG_SET_TIMEOUT(r0, 0x2283, &(0x7f0000000240)) 12:05:05 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x10d000000000000) 12:05:06 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0xd01) 12:05:06 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x4000, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:05:06 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0xd01) 12:05:06 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2283, &(0x7f0000000240)) 12:05:06 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x10d) 12:05:06 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000140)={{0xbcd, 0x81}, {0x1, 0x6}, 0x0, 0x1, 0x95}) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x200000) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'erspan0\x00', 0x1800}) ioctl$BLKPBSZGET(r2, 0x127b, &(0x7f00000001c0)) ioctl$SG_SET_TIMEOUT(r1, 0x2283, &(0x7f0000000100)=0x5) [ 550.124951] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 12:05:06 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0xd000000) 12:05:06 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x200000) 12:05:06 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x50, &(0x7f0000000000), 0x0) 12:05:06 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x3ffe3, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:05:06 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x900) [ 550.457433] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 12:05:06 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x50, &(0x7f0000000000), 0x0) 12:05:06 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x1d00008000000000, &(0x7f0000000000), 0x0) 12:05:06 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x10d) 12:05:06 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) getgid() r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0xd00000000000000, &(0x7f0000000000), 0x0) 12:05:06 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r0, 0x0) r1 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r1}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0xd00000000000000, &(0x7f0000000000), 0x0) 12:05:06 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x84000, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:05:06 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0xb00, &(0x7f0000000000), 0x0) 12:05:07 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x4000) [ 550.897925] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 12:05:07 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0xa00000000000000, &(0x7f0000000000), 0x0) 12:05:07 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x8) 12:05:07 executing program 3 (fault-call:9 fault-nth:0): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x0) 12:05:07 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r0) 12:05:07 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x8c000, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) [ 551.233815] FAULT_INJECTION: forcing a failure. [ 551.233815] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 551.245816] CPU: 1 PID: 27593 Comm: syz-executor3 Not tainted 4.19.0-rc5+ #261 [ 551.253195] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 551.262559] Call Trace: [ 551.265165] dump_stack+0x1c4/0x2b4 [ 551.268825] ? dump_stack_print_info.cold.2+0x52/0x52 [ 551.274031] ? perf_trace_lock+0x14d/0x7a0 [ 551.278278] ? graph_lock+0x170/0x170 [ 551.282102] should_fail.cold.4+0xa/0x17 [ 551.286189] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 551.291301] ? print_usage_bug+0xc0/0xc0 [ 551.295378] ? graph_lock+0x170/0x170 [ 551.299197] ? __lock_acquire+0x7ec/0x4ec0 [ 551.303446] ? graph_lock+0x170/0x170 [ 551.307280] ? __lock_is_held+0xb5/0x140 [ 551.311436] ? __x64_sys_ioprio_get+0x200/0x1080 [ 551.316232] ? ___might_sleep+0x1ed/0x300 [ 551.320395] ? lock_release+0x970/0x970 [ 551.324386] ? arch_local_save_flags+0x40/0x40 [ 551.328993] ? __might_sleep+0x95/0x190 [ 551.332990] __alloc_pages_nodemask+0x34b/0xde0 [ 551.337684] ? __alloc_pages_slowpath+0x2d80/0x2d80 [ 551.338544] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 551.342757] ? debug_smp_processor_id+0x1c/0x20 [ 551.342775] ? perf_trace_lock+0x14d/0x7a0 [ 551.342793] ? _parse_integer+0x180/0x180 [ 551.342814] ? pmd_val+0x88/0x100 [ 551.369617] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 551.375280] alloc_pages_vma+0xdd/0x540 [ 551.379273] __handle_mm_fault+0x26e4/0x53e0 [ 551.383684] ? zap_class+0x640/0x640 [ 551.387423] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 551.392268] ? graph_lock+0x170/0x170 [ 551.396075] ? print_usage_bug+0xc0/0xc0 [ 551.400144] ? graph_lock+0x170/0x170 [ 551.403979] ? handle_mm_fault+0x42a/0xc70 [ 551.408226] ? lock_downgrade+0x900/0x900 [ 551.412379] ? check_preemption_disabled+0x48/0x200 [ 551.417598] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0 [ 551.423399] ? kasan_check_read+0x11/0x20 [ 551.427555] ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160 [ 551.432839] ? rcu_bh_qs+0xc0/0xc0 [ 551.436383] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 551.441842] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 551.447389] ? check_preemption_disabled+0x48/0x200 [ 551.452421] handle_mm_fault+0x54f/0xc70 [ 551.456492] ? __handle_mm_fault+0x53e0/0x53e0 [ 551.461087] ? find_vma+0x34/0x190 [ 551.464640] __do_page_fault+0x67d/0xed0 [ 551.468718] ? mm_fault_error+0x380/0x380 [ 551.473128] ? trace_hardirqs_off+0xb8/0x310 [ 551.477556] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 551.482924] ? trace_hardirqs_on+0x310/0x310 [ 551.487348] do_page_fault+0xf2/0x7e0 [ 551.491153] ? vmalloc_sync_all+0x30/0x30 [ 551.495315] ? error_entry+0x70/0xd0 [ 551.499036] ? trace_hardirqs_off_caller+0xbb/0x310 [ 551.504054] ? trace_hardirqs_on_caller+0xc0/0x310 [ 551.508993] ? syscall_return_slowpath+0x5e0/0x5e0 [ 551.513929] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 551.518783] ? trace_hardirqs_on_caller+0x310/0x310 [ 551.523804] ? trace_hardirqs_off+0x310/0x310 [ 551.528316] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 551.533338] ? prepare_exit_to_usermode+0x291/0x3b0 [ 551.538753] ? page_fault+0x8/0x30 [ 551.542305] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 551.547153] ? page_fault+0x8/0x30 [ 551.550713] page_fault+0x1e/0x30 [ 551.554179] RIP: 0033:0x4067fd [ 551.557381] Code: 0f 1f 44 00 00 c6 44 24 0e 06 48 c7 04 24 10 00 00 00 e9 56 ff ff ff e8 41 49 05 00 90 41 55 41 54 55 53 48 81 ec a8 1b 00 00 <48> 89 74 24 18 48 89 7c 24 30 64 48 8b 34 25 28 00 00 00 48 89 b4 [ 551.576288] RSP: 002b:00007f031505e0a0 EFLAGS: 00010206 [ 551.581656] RAX: 00000000004067f0 RBX: 00007f031505fc90 RCX: 0000000020000100 [ 551.588929] RDX: 0000000020000000 RSI: 0000000000000007 RDI: ffffffffffffffff [ 551.596202] RBP: 000000000072bf00 R08: 0000000000000001 R09: 0000000000000000 [ 551.603471] R10: 0000000000000064 R11: 0000000000000000 R12: 00007f03150606d4 [ 551.610749] R13: 00000000004c49b2 R14: 00000000004d7cf8 R15: 0000000000000008 [ 551.618671] syz-executor3 invoked oom-killer: gfp_mask=0x0(), nodemask=(null), order=0, oom_score_adj=0 12:05:07 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x500) 12:05:07 executing program 5: syz_emit_ethernet(0x1, &(0x7f00000000c0)=ANY=[@ANYRESDEC], &(0x7f0000000080)={0x7ffffff, 0x3, [0x0, 0x696, 0x0, 0x8c3]}) 12:05:07 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0xb) 12:05:07 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r1, 0xffff}, 0x8) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0xa4000, 0x0) write$FUSE_POLL(r2, &(0x7f0000000180)={0x18, 0xfffffffffffffffe, 0x3, {0x2}}, 0x18) 12:05:07 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x24000, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) [ 551.877001] syz-executor3 cpuset=syz3 mems_allowed=0 [ 551.882219] CPU: 1 PID: 27593 Comm: syz-executor3 Not tainted 4.19.0-rc5+ #261 [ 551.889590] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 551.898950] Call Trace: [ 551.901559] dump_stack+0x1c4/0x2b4 [ 551.905214] ? dump_stack_print_info.cold.2+0x52/0x52 [ 551.910423] ? mark_held_locks+0x130/0x130 [ 551.914670] ? mark_held_locks+0x130/0x130 [ 551.918930] dump_header+0x27b/0xf72 [ 551.922671] ? check_preemption_disabled+0x48/0x200 [ 551.922699] ? pagefault_out_of_memory+0x197/0x197 [ 551.922716] ? debug_smp_processor_id+0x1c/0x20 [ 551.922733] ? perf_trace_lock+0x14d/0x7a0 [ 551.922750] ? mark_held_locks+0x130/0x130 [ 551.922768] ? zap_class+0x640/0x640 [ 551.922792] ? debug_smp_processor_id+0x1c/0x20 [ 551.922807] ? perf_trace_lock+0x14d/0x7a0 [ 551.922822] ? graph_lock+0x170/0x170 [ 551.922839] ? print_usage_bug+0xc0/0xc0 [ 551.922855] ? zap_class+0x640/0x640 [ 551.922869] ? perf_trace_lock+0x14d/0x7a0 [ 551.922890] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 551.922912] ? find_held_lock+0x36/0x1c0 [ 551.922936] ? mark_held_locks+0xc7/0x130 [ 551.922956] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 551.922976] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 551.932928] ? lockdep_hardirqs_on+0x421/0x5c0 [ 551.932947] ? trace_hardirqs_on+0xbd/0x310 [ 551.932961] ? kasan_check_read+0x11/0x20 [ 551.932978] ? ___ratelimit+0x36f/0x655 [ 551.932996] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 551.933013] ? trace_hardirqs_on+0x310/0x310 [ 551.933029] ? lock_downgrade+0x900/0x900 [ 551.933049] ? _raw_spin_unlock_irqrestore+0x6d/0xd0 [ 552.034443] ? ___ratelimit+0xaa/0x655 [ 552.038340] ? idr_get_free+0xec0/0xec0 [ 552.042320] ? kasan_check_write+0x14/0x20 [ 552.046563] ? do_raw_spin_lock+0xc1/0x200 [ 552.050809] oom_kill_process.cold.27+0x10/0x903 [ 552.055573] ? graph_lock+0x170/0x170 [ 552.059377] ? _raw_spin_unlock+0x2c/0x50 [ 552.063529] ? oom_badness+0xe6/0xaa0 [ 552.067341] ? oom_evaluate_task+0x540/0x540 [ 552.071757] ? find_held_lock+0x36/0x1c0 [ 552.075834] ? out_of_memory+0x974/0x1430 [ 552.079988] ? lock_downgrade+0x900/0x900 [ 552.084144] ? check_preemption_disabled+0x48/0x200 [ 552.089195] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0 [ 552.095003] ? kasan_check_read+0x11/0x20 [ 552.099159] ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160 [ 552.104458] ? rcu_bh_qs+0xc0/0xc0 [ 552.108008] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 552.113029] ? oom_evaluate_task+0x302/0x540 [ 552.117453] out_of_memory+0xa84/0x1430 [ 552.121442] ? oom_killer_disable+0x3a0/0x3a0 [ 552.125942] ? pagefault_out_of_memory+0x150/0x197 [ 552.130881] ? __mutex_add_waiter+0x2a0/0x2a0 [ 552.135387] ? __do_page_fault+0x6c1/0xed0 [ 552.139630] pagefault_out_of_memory+0x172/0x197 [ 552.144389] ? out_of_memory+0x1430/0x1430 [ 552.148637] ? __handle_mm_fault+0x53e0/0x53e0 [ 552.153232] mm_fault_error+0x1de/0x380 [ 552.157222] __do_page_fault+0xda3/0xed0 [ 552.161294] ? mm_fault_error+0x380/0x380 [ 552.165448] ? trace_hardirqs_off+0xb8/0x310 [ 552.169866] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 552.175234] ? trace_hardirqs_on+0x310/0x310 [ 552.179654] do_page_fault+0xf2/0x7e0 [ 552.183470] ? vmalloc_sync_all+0x30/0x30 [ 552.187632] ? error_entry+0x70/0xd0 [ 552.191353] ? trace_hardirqs_off_caller+0xbb/0x310 [ 552.196375] ? trace_hardirqs_on_caller+0xc0/0x310 [ 552.201315] ? syscall_return_slowpath+0x5e0/0x5e0 [ 552.206251] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 552.211099] ? trace_hardirqs_on_caller+0x310/0x310 [ 552.216118] ? trace_hardirqs_off+0x310/0x310 [ 552.220622] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 552.225647] ? prepare_exit_to_usermode+0x291/0x3b0 [ 552.230670] ? page_fault+0x8/0x30 [ 552.234224] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 552.239078] ? page_fault+0x8/0x30 [ 552.242626] page_fault+0x1e/0x30 [ 552.246082] RIP: 0033:0x4067fd [ 552.249283] Code: 0f 1f 44 00 00 c6 44 24 0e 06 48 c7 04 24 10 00 00 00 e9 56 ff ff ff e8 41 49 05 00 90 41 55 41 54 55 53 48 81 ec a8 1b 00 00 <48> 89 74 24 18 48 89 7c 24 30 64 48 8b 34 25 28 00 00 00 48 89 b4 [ 552.268189] RSP: 002b:00007f031505e0a0 EFLAGS: 00010206 12:05:08 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x50) 12:05:08 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpgid(0xffffffffffffffff) r3 = gettid() kcmp(r2, r3, 0x2, r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000000)) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r5, 0x8971, &(0x7f0000000040)={'bond0\x00', &(0x7f0000000140)=@ethtool_gstrings}) close(r5) close(r4) 12:05:08 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000000500)=[{&(0x7f0000000040)="3f40818a6b77947690af05dc68e60429dc03fc34d0d805f49778f03e449a87d543b45e82008d9c19203dd4b739bd4648e7554bd4c130df6121d435ce2c79bdf78b514ca0dabc178d8300daaa3d8cf03f05a864ae865f970fdea45ab958966512a61910c7275b2d93ded3373e0dc3807c1a6296d06ef128a9e1283c1f6d2dd6ae1bd538f66429f19a013fb43eb3657b003946484e3d1c5a23bbe8d295c2539d4edac311dc59116bde7a37021d5b6155ebaf0e230a9eea9cd279e3c3e21bf5340283852afd5f4cce9a0ece38293d1e94094299f7a5ccd65c3985ebcf4b95d8abe017a167", 0xe3}, {&(0x7f0000000200)="718e52e468a8c22a5b540f394910eed89e0a8e4685b9f5a5d6b0e4ba5dd54d6b646ccf2c63460096b8d5eacfc5e58a5fb7e2a2a4195ae3dcf5ba49c9aaad20c5e5e6f2e2f6f1ac047c0693af59be22fa2a46257ec98e8ac6dff96f7a14d511ebe143b0b2a2869ad7849bd00d399968365793dc62f8fbaf5fd00f68399a8c46c149cc598cabefc7ac76c88d40913955eb8a018bb7cbae7a5231279a5192622031142251b082f261931830", 0xaa}, {&(0x7f00000002c0)="f1986b1caf206d5477aea549a20f3720ec725c6ded9945f5cf54d3dea6365c124e9ba2c16d5c7ceb234167338101265bc307f2cea3417146e825120e34f242431748a43c65f8b4e6b1e039bf99af420a3120a50270c8478257", 0x59}, {&(0x7f0000000340)="06a08cc84450bb433fe74beb65ed42ed9b582ff9392758ff56e15bd921b4b7cd663f94f8a87b10b7e2639f593482e8d40adbed23f7848e1c91ed09e09fdcf17d37870cb71abb5f6e47d35b8d9997760ea8273aa604892bf6fff62611ab51483b1e1ffddd0c955e45fd73a5162a7382bbc3dc5198a511fcade743e23e60e1b489ac12656e6b644cb6e04449caf08a4e81b97debc292c7f105ab3e5f6e046bc09a187de5255392009235f6877eaf6b1f8aa482a36433adb0f8a0b0fb1792049ee54f4a74e6a74c096b4b91f4ff4d65bae584c047233aa9c9369f4194baf9e7c1e34de397f6cab5309cb0cb7e91b415fcc1290a2b39a7413a", 0xf7}, {&(0x7f0000000440)="adf29a175c3af9dff791474d7ac9be589bdd45ab7a7cd1c9b2682155bc99bd76ea6847c6422e9da97b3a9824c42b793aa53df417e9ba50eb6a9158f54aaac5b19cc9975317f216a4d392efcde0c8a17cbd54767788d195d8ee3d6bc52deec02c3c044fc3f3ca1ee1704a94dd273584467ce0065128f81fd87cd22a78facb1529d6ec17c12c57a592a2362205c8df4f8b5c3d223cd66ed276bc138e304a32a8c23b3b76f4", 0xa4}, {&(0x7f0000000140)="68d7aae48df1382a2908edf8cb4aba099392bb36", 0x14}], 0x6) pkey_alloc(0x0, 0x1) [ 552.273556] RAX: 00000000004067f0 RBX: 00007f031505fc90 RCX: 0000000020000100 [ 552.280831] RDX: 0000000020000000 RSI: 0000000000000007 RDI: ffffffffffffffff [ 552.288105] RBP: 000000000072bf00 R08: 0000000000000001 R09: 0000000000000000 [ 552.295376] R10: 0000000000000064 R11: 0000000000000000 R12: 00007f03150606d4 [ 552.302644] R13: 00000000004c49b2 R14: 00000000004d7cf8 R15: 0000000000000008 [ 552.310197] Mem-Info: [ 552.312643] active_anon:159445 inactive_anon:111 isolated_anon:0 [ 552.312643] active_file:8266 inactive_file:38688 isolated_file:0 [ 552.312643] unevictable:0 dirty:249 writeback:0 unstable:0 [ 552.312643] slab_reclaimable:14248 slab_unreclaimable:108027 [ 552.312643] mapped:55152 shmem:121 pagetables:1025 bounce:0 [ 552.312643] free:1218270 free_pcp:900 free_cma:0 [ 552.355291] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. 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Check SNMP counters. 12:05:08 executing program 5: getpgid(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000600)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept(r0, &(0x7f0000000580)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000880)=0x80) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000300), 0xdc) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000080)={0x0, 'veth1_to_bond\x00', 0x2}, 0x18) ioctl(r0, 0x800000000008982, &(0x7f0000000080)) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x0, 0x0) fsetxattr$security_smack_entry(r0, &(0x7f0000000280)='security.SMACK64\x00', &(0x7f0000000540)='/dev/dsp\x00', 0x9, 0x1) write$FUSE_NOTIFY_DELETE(0xffffffffffffffff, &(0x7f0000000780)=ANY=[@ANYBLOB="290000000600000000000000000000000400000000000000030000000f00000000000000000000000069127fbcdab56d0f1f4cb25800000000000021b0c9e06ea050325f77726e71bff4c99eef3229cb87c724230000c1560d4235000000000000"], 0x5c) mount(&(0x7f0000000380)=ANY=[@ANYBLOB="cb2b9b525517282cc75d43a54cb3b440fe96132329bdfbaa11c5521288697c83a9f28c7ee9d8df70f2c6849d443d5bc274f1576385a885b764dc4babfdf01646fa6000"], &(0x7f0000000800)='./file0//ile0\x00', &(0x7f0000000200)='cgrQup2\x00', 0x2, 0x0) ioctl$TIOCNXCL(0xffffffffffffffff, 0x540d) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f0000000300)='/dev/loop#\x00', 0x0, 0x82) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000005c0)=ANY=[], &(0x7f0000000100)) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) ioctl$SG_GET_PACK_ID(0xffffffffffffffff, 0x227c, &(0x7f0000000400)) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f00000002c0), 0x8) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x2) r5 = memfd_create(&(0x7f0000000140)="6367726f7570320075b536e08f97e10c4289e296462f3c8fc6a418228027bf4d75931e238b41cf55afcf7dd2284567ed5a738f3382aae6349e10336adf686499eb1d9379eb28", 0x0) syz_open_dev$usbmon(&(0x7f0000000840)='/dev/usbmon#\x00', 0x0, 0x400880) io_setup(0x7, &(0x7f0000000480)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xbd, &(0x7f00000014c0)}, &(0x7f0000000100)=0x10) io_submit(r6, 0x20000000000000c7, &(0x7f00000000c0)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x80000000000, 0xffffffffffffffff, &(0x7f0000001000), 0xffffffffffffffe1, 0x9, 0x0, 0x0, 0xffffffffffffff9c}]) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0xffff, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x20, 0x5, 0x7}, 0xb) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81806) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) memfd_create(&(0x7f00000008c0)='vmnet0cpusetvboxnet1posix_acl_accessnodev\x00', 0x4007) openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x0, 0x0) sendfile(r4, r4, &(0x7f0000000000), 0x2000005) [ 552.617513] Node 0 active_anon:635552kB inactive_anon:444kB active_file:33076kB inactive_file:154816kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:220428kB dirty:1096kB writeback:0kB shmem:484kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 112640kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 552.678279] Node 0 DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 552.725800] lowmem_reserve[]: 0 2819 6323 6323 [ 552.730466] Node 0 DMA32 free:2889372kB min:30060kB low:37572kB high:45084kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2890736kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:1364kB local_pcp:1296kB free_cma:0kB [ 552.769840] lowmem_reserve[]: 0 0 3503 3503 [ 552.824455] Node 0 Normal free:1969516kB min:37352kB low:46688kB high:56024kB active_anon:635552kB inactive_anon:944kB active_file:33076kB inactive_file:155316kB unevictable:0kB writepending:1396kB present:4718592kB managed:3588044kB mlocked:0kB kernel_stack:5600kB pagetables:3996kB bounce:0kB free_pcp:1880kB local_pcp:1064kB free_cma:0kB [ 552.854839] lowmem_reserve[]: 0 0 0 0 [ 552.858678] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 552.882500] Node 0 DMA32: 3*4kB (M) 0*8kB 3*16kB (M) 3*32kB (M) 4*64kB (M) 4*128kB (M) 3*256kB (M) 2*512kB (M) 3*1024kB (M) 2*2048kB (M) 703*4096kB (M) = 2889372kB [ 552.911809] Node 0 Normal: 771*4kB (UE) 130*8kB (UE) 111*16kB (UME) 735*32kB (UE) 49*64kB (UM) 59*128kB (UME) 56*256kB (U) 46*512kB (UM) 15*1024kB (U) 6*2048kB (UM) 455*4096kB (M) = 1969324kB [ 552.936889] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 552.965917] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 552.980783] 47233 total pagecache pages [ 552.995272] 0 pages in swap cache [ 552.998760] Swap cache stats: add 0, delete 0, find 0/0 [ 553.004227] Free swap = 0kB [ 553.007251] Total swap = 0kB [ 553.010276] 1965979 pages RAM [ 553.013374] 0 pages HighMem/MovableOnly [ 553.017401] 342307 pages reserved [ 553.020858] 0 pages cma reserved [ 553.038724] Out of memory: Kill process 5331 (syz-fuzzer) score 84 or sacrifice child [ 553.050317] Killed process 13627 (syz-executor3) total-vm:70212kB, anon-rss:64kB, file-rss:852kB, shmem-rss:0kB [ 555.193479] IPVS: ftp: loaded support on port[0] = 21 [ 555.314679] device bridge_slave_1 left promiscuous mode [ 555.320260] bridge0: port 2(bridge_slave_1) entered disabled state [ 555.365368] device bridge_slave_0 left promiscuous mode [ 555.370886] bridge0: port 1(bridge_slave_0) entered disabled state [ 557.413638] team0 (unregistering): Port device team_slave_1 removed [ 557.423506] team0 (unregistering): Port device team_slave_0 removed [ 557.434752] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 557.477869] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 557.555079] bond0 (unregistering): Released all slaves [ 558.116043] bridge0: port 1(bridge_slave_0) entered blocking state [ 558.122528] bridge0: port 1(bridge_slave_0) entered disabled state [ 558.130308] device bridge_slave_0 entered promiscuous mode [ 558.175699] bridge0: port 2(bridge_slave_1) entered blocking state [ 558.182161] bridge0: port 2(bridge_slave_1) entered disabled state [ 558.190542] device bridge_slave_1 entered promiscuous mode [ 558.235176] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 558.280680] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 558.421583] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 558.471388] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 558.694726] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 558.702185] team0: Port device team_slave_0 added [ 558.748186] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 558.755784] team0: Port device team_slave_1 added [ 558.801047] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 558.809663] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 558.819231] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 558.864602] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 558.905561] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 558.912599] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 558.922558] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 558.949792] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 558.957248] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 558.965951] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 559.330837] bridge0: port 2(bridge_slave_1) entered blocking state [ 559.338595] bridge0: port 2(bridge_slave_1) entered forwarding state [ 559.345330] bridge0: port 1(bridge_slave_0) entered blocking state [ 559.351706] bridge0: port 1(bridge_slave_0) entered forwarding state [ 559.359437] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 559.724694] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 560.289392] 8021q: adding VLAN 0 to HW filter on device bond0 [ 560.378585] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 560.468082] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 560.474448] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 560.481442] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 560.569989] 8021q: adding VLAN 0 to HW filter on device team0 [ 561.167241] FAULT_INJECTION: forcing a failure. [ 561.167241] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 561.180704] CPU: 0 PID: 27911 Comm: syz-executor3 Not tainted 4.19.0-rc5+ #261 [ 561.188060] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 561.197399] Call Trace: [ 561.199983] dump_stack+0x1c4/0x2b4 [ 561.203601] ? dump_stack_print_info.cold.2+0x52/0x52 [ 561.208795] ? print_usage_bug+0xc0/0xc0 [ 561.212865] ? graph_lock+0x170/0x170 [ 561.216662] should_fail.cold.4+0xa/0x17 [ 561.220717] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 561.225807] ? print_usage_bug+0xc0/0xc0 [ 561.229869] ? graph_lock+0x170/0x170 [ 561.233658] ? graph_lock+0x170/0x170 [ 561.237463] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 561.242222] ? lockdep_hardirqs_on+0x421/0x5c0 [ 561.246795] ? __lock_is_held+0xb5/0x140 [ 561.250858] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 561.255636] ? ___might_sleep+0x1ed/0x300 [ 561.259787] ? lock_release+0x970/0x970 [ 561.263762] ? arch_local_save_flags+0x40/0x40 [ 561.268350] ? __might_sleep+0x95/0x190 [ 561.272329] __alloc_pages_nodemask+0x34b/0xde0 [ 561.276989] ? mark_held_locks+0xc7/0x130 [ 561.281129] ? __alloc_pages_slowpath+0x2d80/0x2d80 [ 561.286221] ? lockdep_hardirqs_on+0x421/0x5c0 [ 561.290808] ? retint_kernel+0x2d/0x2d [ 561.294688] ? trace_hardirqs_on_caller+0xc0/0x310 [ 561.299609] ? trace_hardirqs_off+0x310/0x310 [ 561.304115] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 561.308880] ? pmd_val+0x88/0x100 [ 561.312323] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 561.317850] alloc_pages_vma+0xdd/0x540 [ 561.321819] __handle_mm_fault+0x26e4/0x53e0 [ 561.326221] ? print_usage_bug+0xc0/0xc0 [ 561.330274] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 561.335113] ? graph_lock+0x170/0x170 [ 561.338926] ? print_usage_bug+0xc0/0xc0 [ 561.342987] ? graph_lock+0x170/0x170 [ 561.346789] ? graph_lock+0x170/0x170 [ 561.350586] ? handle_mm_fault+0x42a/0xc70 [ 561.354813] ? lock_downgrade+0x900/0x900 [ 561.358950] ? check_preemption_disabled+0x48/0x200 [ 561.363958] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0 [ 561.369740] ? kasan_check_read+0x11/0x20 [ 561.373879] ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160 [ 561.379145] ? rcu_bh_qs+0xc0/0xc0 [ 561.382684] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 561.388130] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 561.393660] ? check_preemption_disabled+0x48/0x200 [ 561.398670] handle_mm_fault+0x54f/0xc70 [ 561.402723] ? __handle_mm_fault+0x53e0/0x53e0 [ 561.407473] ? find_vma+0x34/0x190 [ 561.411005] __do_page_fault+0x67d/0xed0 [ 561.415059] ? mm_fault_error+0x380/0x380 [ 561.419210] ? trace_hardirqs_off+0xb8/0x310 [ 561.423623] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 561.428981] ? trace_hardirqs_on+0x310/0x310 [ 561.433380] do_page_fault+0xf2/0x7e0 [ 561.437179] ? vmalloc_sync_all+0x30/0x30 [ 561.441322] ? error_entry+0x70/0xd0 [ 561.445027] ? trace_hardirqs_off_caller+0xbb/0x310 [ 561.450029] ? trace_hardirqs_on_caller+0xc0/0x310 [ 561.454949] ? syscall_return_slowpath+0x5e0/0x5e0 [ 561.459867] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 561.465653] ? trace_hardirqs_on_caller+0x310/0x310 [ 561.471961] ? trace_hardirqs_off+0x310/0x310 [ 561.477928] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 561.484516] ? prepare_exit_to_usermode+0x291/0x3b0 [ 561.491083] ? page_fault+0x8/0x30 [ 561.495753] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 561.501988] ? page_fault+0x8/0x30 [ 561.506649] page_fault+0x1e/0x30 [ 561.510782] RIP: 0033:0x4067fd [ 561.513985] Code: 0f 1f 44 00 00 c6 44 24 0e 06 48 c7 04 24 10 00 00 00 e9 56 ff ff ff e8 41 49 05 00 90 41 55 41 54 55 53 48 81 ec a8 1b 00 00 <48> 89 74 24 18 48 89 7c 24 30 64 48 8b 34 25 28 00 00 00 48 89 b4 [ 561.532875] RSP: 002b:00007f15593f50a0 EFLAGS: 00010206 [ 561.538228] RAX: 00000000004067f0 RBX: 00007f15593f6c90 RCX: 0000000020000100 [ 561.545492] RDX: 0000000020000000 RSI: 0000000000000007 RDI: ffffffffffffffff [ 561.552966] RBP: 000000000072bf00 R08: 0000000000000001 R09: 0000000000000000 [ 561.560234] R10: 0000000000000064 R11: 0000000000000000 R12: 00007f15593f76d4 [ 561.567512] R13: 00000000004c49b2 R14: 00000000004d7cf8 R15: 0000000000000008 [ 561.587985] syz-executor3 invoked oom-killer: gfp_mask=0x0(), nodemask=(null), order=0, oom_score_adj=0 [ 561.845527] syz-executor3 cpuset=syz3 mems_allowed=0 [ 561.850852] CPU: 0 PID: 27911 Comm: syz-executor3 Not tainted 4.19.0-rc5+ #261 [ 561.858204] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 561.867544] Call Trace: [ 561.870134] dump_stack+0x1c4/0x2b4 [ 561.873802] ? dump_stack_print_info.cold.2+0x52/0x52 [ 561.878999] ? mark_held_locks+0x130/0x130 [ 561.883221] ? mark_held_locks+0x130/0x130 [ 561.887465] dump_header+0x27b/0xf72 [ 561.891201] ? pagefault_out_of_memory+0x197/0x197 [ 561.896136] ? print_usage_bug+0xc0/0xc0 [ 561.900225] ? mark_held_locks+0x130/0x130 [ 561.904465] ? __lock_acquire+0x7ec/0x4ec0 [ 561.908704] ? trace_hardirqs_on_caller+0xc0/0x310 [ 561.913985] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 561.919196] ? trace_hardirqs_off+0x310/0x310 [ 561.923697] ? trace_hardirqs_off+0x310/0x310 [ 561.928512] ? trace_hardirqs_off+0x310/0x310 [ 561.933021] ? mark_held_locks+0xc7/0x130 [ 561.937179] ? print_usage_bug+0xc0/0xc0 [ 561.941262] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 561.946285] ? lockdep_hardirqs_on+0x421/0x5c0 [ 561.950868] ? retint_kernel+0x2d/0x2d [ 561.954762] ? trace_hardirqs_on_caller+0xc0/0x310 [ 561.959701] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 561.964480] ? trace_hardirqs_off+0x310/0x310 [ 561.968980] ? find_held_lock+0x36/0x1c0 [ 561.973056] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 561.977826] ? retint_kernel+0x2d/0x2d [ 561.981728] ? _raw_spin_unlock_irqrestore+0xaf/0xd0 [ 561.986840] ? _raw_spin_unlock_irqrestore+0x6d/0xd0 [ 561.991946] ? ___ratelimit+0xaa/0x655 [ 561.995850] ? idr_get_free+0xec0/0xec0 [ 561.999829] ? kasan_check_write+0x14/0x20 [ 562.004070] ? do_raw_spin_lock+0xc1/0x200 [ 562.008320] oom_kill_process.cold.27+0x10/0x903 [ 562.013694] ? graph_lock+0x170/0x170 [ 562.017496] ? mark_held_locks+0xc7/0x130 [ 562.021651] ? _raw_spin_unlock+0x2c/0x50 [ 562.025811] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 562.030575] ? lockdep_hardirqs_on+0x421/0x5c0 [ 562.035162] ? oom_evaluate_task+0x540/0x540 [ 562.039646] ? find_held_lock+0x36/0x1c0 [ 562.043718] ? out_of_memory+0x974/0x1430 [ 562.047876] ? lock_downgrade+0x900/0x900 [ 562.052033] ? check_preemption_disabled+0x48/0x200 [ 562.057063] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0 [ 562.062861] ? kasan_check_read+0x11/0x20 [ 562.067015] ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160 [ 562.072296] ? rcu_bh_qs+0xc0/0xc0 [ 562.075845] ? out_of_memory+0x95a/0x1430 [ 562.079998] out_of_memory+0xa84/0x1430 [ 562.083984] ? oom_killer_disable+0x3a0/0x3a0 [ 562.088483] ? pagefault_out_of_memory+0x150/0x197 [ 562.093420] ? __mutex_add_waiter+0x2a0/0x2a0 [ 562.097923] ? __do_page_fault+0x6c1/0xed0 [ 562.102175] pagefault_out_of_memory+0x172/0x197 [ 562.106942] ? out_of_memory+0x1430/0x1430 [ 562.111203] ? __handle_mm_fault+0x53e0/0x53e0 [ 562.115793] mm_fault_error+0x1de/0x380 [ 562.119776] __do_page_fault+0xda3/0xed0 [ 562.123848] ? mm_fault_error+0x380/0x380 [ 562.127997] ? trace_hardirqs_off+0xb8/0x310 [ 562.132415] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 562.137789] ? trace_hardirqs_on+0x310/0x310 [ 562.142212] do_page_fault+0xf2/0x7e0 [ 562.146018] ? vmalloc_sync_all+0x30/0x30 [ 562.150177] ? error_entry+0x70/0xd0 [ 562.153899] ? trace_hardirqs_off_caller+0xbb/0x310 [ 562.158919] ? trace_hardirqs_on_caller+0xc0/0x310 [ 562.163852] ? syscall_return_slowpath+0x5e0/0x5e0 [ 562.168785] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 562.173631] ? trace_hardirqs_on_caller+0x310/0x310 [ 562.178649] ? trace_hardirqs_off+0x310/0x310 [ 562.183149] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 562.188200] ? prepare_exit_to_usermode+0x291/0x3b0 [ 562.193229] ? page_fault+0x8/0x30 [ 562.196774] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 562.201630] ? page_fault+0x8/0x30 [ 562.205182] page_fault+0x1e/0x30 [ 562.208643] RIP: 0033:0x4067fd [ 562.211840] Code: 0f 1f 44 00 00 c6 44 24 0e 06 48 c7 04 24 10 00 00 00 e9 56 ff ff ff e8 41 49 05 00 90 41 55 41 54 55 53 48 81 ec a8 1b 00 00 <48> 89 74 24 18 48 89 7c 24 30 64 48 8b 34 25 28 00 00 00 48 89 b4 [ 562.230743] RSP: 002b:00007f15593f50a0 EFLAGS: 00010206 [ 562.236111] RAX: 00000000004067f0 RBX: 00007f15593f6c90 RCX: 0000000020000100 [ 562.243379] RDX: 0000000020000000 RSI: 0000000000000007 RDI: ffffffffffffffff [ 562.250653] RBP: 000000000072bf00 R08: 0000000000000001 R09: 0000000000000000 [ 562.257924] R10: 0000000000000064 R11: 0000000000000000 R12: 00007f15593f76d4 [ 562.267363] R13: 00000000004c49b2 R14: 00000000004d7cf8 R15: 0000000000000008 [ 562.276789] Mem-Info: [ 562.279250] active_anon:125564 inactive_anon:114 isolated_anon:0 [ 562.279250] active_file:8272 inactive_file:38866 isolated_file:0 [ 562.279250] unevictable:0 dirty:252 writeback:0 unstable:0 [ 562.279250] slab_reclaimable:13800 slab_unreclaimable:106351 [ 562.279250] mapped:55105 shmem:251 pagetables:912 bounce:0 [ 562.279250] free:1254250 free_pcp:994 free_cma:0 [ 562.580383] Node 0 active_anon:502256kB inactive_anon:456kB active_file:33088kB inactive_file:155512kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:220420kB dirty:836kB writeback:0kB shmem:1004kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 92160kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 562.643412] Node 0 DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 562.690807] lowmem_reserve[]: 0 2819 6323 6323 [ 562.734638] Node 0 DMA32 free:2889372kB min:30060kB low:37572kB high:45084kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2890736kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:1364kB local_pcp:68kB free_cma:0kB [ 562.762538] lowmem_reserve[]: 0 0 3503 3503 [ 562.789109] Node 0 Normal free:2111528kB min:37352kB low:46688kB high:56024kB active_anon:502256kB inactive_anon:456kB active_file:33088kB inactive_file:155512kB unevictable:0kB writepending:876kB present:4718592kB managed:3588044kB mlocked:0kB kernel_stack:5408kB pagetables:3648kB bounce:0kB free_pcp:2660kB local_pcp:1256kB free_cma:0kB [ 562.819341] lowmem_reserve[]: 0 0 0 0 [ 562.823197] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 562.846766] Node 0 DMA32: 3*4kB (M) 0*8kB 3*16kB (M) 3*32kB (M) 4*64kB (M) 4*128kB (M) 3*256kB (M) 2*512kB (M) 3*1024kB (M) 2*2048kB (M) 703*4096kB (M) = 2889372kB [ 562.875981] Node 0 Normal: 4322*4kB (UME) 4724*8kB (UME) 2772*16kB (UME) 1802*32kB (UM) 282*64kB (UM) 50*128kB (UM) 47*256kB (UME) 48*512kB (UM) 15*1024kB (U) 3*2048kB (U) 457*4096kB (M) = 2111528kB [ 562.902730] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 562.936133] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 562.954376] 47404 total pagecache pages [ 562.958366] 0 pages in swap cache [ 562.961802] Swap cache stats: add 0, delete 0, find 0/0 [ 562.968966] Free swap = 0kB [ 562.971976] Total swap = 0kB [ 562.990419] 1965979 pages RAM [ 562.993533] 0 pages HighMem/MovableOnly [ 563.000528] 342307 pages reserved [ 563.003999] 0 pages cma reserved [ 563.012420] Out of memory: Kill process 5331 (syz-fuzzer) score 60 or sacrifice child [ 563.024020] Killed process 27652 (syz-executor3) total-vm:70212kB, anon-rss:64kB, file-rss:852kB, shmem-rss:0kB [ 563.594722] device bridge_slave_1 left promiscuous mode [ 563.600313] bridge0: port 2(bridge_slave_1) entered disabled state [ 563.654977] device bridge_slave_0 left promiscuous mode [ 563.660508] bridge0: port 1(bridge_slave_0) entered disabled state [ 563.714730] team0 (unregistering): Port device team_slave_1 removed [ 563.725940] team0 (unregistering): Port device team_slave_0 removed [ 563.736899] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 563.788120] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 563.853830] bond0 (unregistering): Released all slaves [ 564.702308] IPVS: ftp: loaded support on port[0] = 21 [ 565.183710] bridge0: port 1(bridge_slave_0) entered blocking state [ 565.190282] bridge0: port 1(bridge_slave_0) entered disabled state [ 565.197550] device bridge_slave_0 entered promiscuous mode [ 565.225326] bridge0: port 2(bridge_slave_1) entered blocking state [ 565.231735] bridge0: port 2(bridge_slave_1) entered disabled state [ 565.239057] device bridge_slave_1 entered promiscuous mode [ 565.265927] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 565.291898] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 565.367972] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 565.398221] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 565.515193] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 565.522345] team0: Port device team_slave_0 added [ 565.547990] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 565.555613] team0: Port device team_slave_1 added [ 565.583751] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 565.612102] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 565.638960] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 565.646354] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 565.659013] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 565.678246] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 565.685315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 565.693189] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 565.940922] bridge0: port 2(bridge_slave_1) entered blocking state [ 565.947316] bridge0: port 2(bridge_slave_1) entered forwarding state [ 565.953891] bridge0: port 1(bridge_slave_0) entered blocking state [ 565.960289] bridge0: port 1(bridge_slave_0) entered forwarding state [ 565.967823] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 566.224332] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 566.873852] 8021q: adding VLAN 0 to HW filter on device bond0 [ 566.960766] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 567.046333] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 567.052472] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 567.060308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 567.147068] 8021q: adding VLAN 0 to HW filter on device team0 [ 567.733239] FAULT_INJECTION: forcing a failure. [ 567.733239] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 567.745417] CPU: 0 PID: 28169 Comm: syz-executor3 Not tainted 4.19.0-rc5+ #261 [ 567.752771] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 567.762110] Call Trace: [ 567.764693] dump_stack+0x1c4/0x2b4 [ 567.768327] ? dump_stack_print_info.cold.2+0x52/0x52 [ 567.773511] ? graph_lock+0x170/0x170 [ 567.777306] should_fail.cold.4+0xa/0x17 [ 567.781359] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 567.786452] ? print_usage_bug+0xc0/0xc0 [ 567.790505] ? graph_lock+0x170/0x170 [ 567.794292] ? __lock_acquire+0x7ec/0x4ec0 [ 567.798518] ? graph_lock+0x170/0x170 [ 567.802325] ? __lock_is_held+0xb5/0x140 [ 567.806390] ? ___might_sleep+0x1ed/0x300 [ 567.810533] ? lock_release+0x970/0x970 [ 567.814508] ? arch_local_save_flags+0x40/0x40 [ 567.819085] ? __might_sleep+0x95/0x190 [ 567.823053] __alloc_pages_nodemask+0x34b/0xde0 [ 567.827709] ? mark_held_locks+0xc7/0x130 [ 567.831860] ? __alloc_pages_slowpath+0x2d80/0x2d80 [ 567.836877] ? lockdep_hardirqs_on+0x421/0x5c0 [ 567.841464] ? retint_kernel+0x2d/0x2d [ 567.845342] ? trace_hardirqs_on_caller+0xc0/0x310 [ 567.850266] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 567.855009] ? trace_hardirqs_off+0x310/0x310 [ 567.859497] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 567.864243] ? retint_kernel+0x2d/0x2d [ 567.868122] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 567.873663] alloc_pages_vma+0xdd/0x540 [ 567.877648] __handle_mm_fault+0x26e4/0x53e0 [ 567.882050] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 567.886879] ? graph_lock+0x170/0x170 [ 567.890673] ? mark_held_locks+0xc7/0x130 [ 567.894817] ? print_usage_bug+0xc0/0xc0 [ 567.898866] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 567.903608] ? graph_lock+0x170/0x170 [ 567.907394] ? graph_lock+0x170/0x170 [ 567.911206] ? handle_mm_fault+0x42a/0xc70 [ 567.915440] ? lock_downgrade+0x900/0x900 [ 567.919590] ? check_preemption_disabled+0x48/0x200 [ 567.924599] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0 [ 567.930384] ? kasan_check_read+0x11/0x20 [ 567.934519] ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160 [ 567.939804] ? rcu_bh_qs+0xc0/0xc0 [ 567.943334] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 567.948774] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 567.954304] ? check_preemption_disabled+0x48/0x200 [ 567.959315] handle_mm_fault+0x54f/0xc70 [ 567.963366] ? __handle_mm_fault+0x53e0/0x53e0 [ 567.967937] ? find_vma+0x34/0x190 [ 567.971467] __do_page_fault+0x67d/0xed0 [ 567.975524] ? mm_fault_error+0x380/0x380 [ 567.979658] ? trace_hardirqs_off+0xb8/0x310 [ 567.984059] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 567.989427] ? trace_hardirqs_on+0x310/0x310 [ 567.993827] do_page_fault+0xf2/0x7e0 [ 567.997616] ? vmalloc_sync_all+0x30/0x30 [ 568.001752] ? error_entry+0x70/0xd0 [ 568.005452] ? trace_hardirqs_off_caller+0xbb/0x310 [ 568.010456] ? trace_hardirqs_on_caller+0xc0/0x310 [ 568.015407] ? syscall_return_slowpath+0x5e0/0x5e0 [ 568.020324] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 568.025180] ? trace_hardirqs_on_caller+0x310/0x310 [ 568.030197] ? trace_hardirqs_off+0x310/0x310 [ 568.034681] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 568.039777] ? prepare_exit_to_usermode+0x291/0x3b0 [ 568.044782] ? page_fault+0x8/0x30 [ 568.048312] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 568.053157] ? page_fault+0x8/0x30 [ 568.056718] page_fault+0x1e/0x30 [ 568.060159] RIP: 0033:0x4067fd [ 568.063368] Code: 0f 1f 44 00 00 c6 44 24 0e 06 48 c7 04 24 10 00 00 00 e9 56 ff ff ff e8 41 49 05 00 90 41 55 41 54 55 53 48 81 ec a8 1b 00 00 <48> 89 74 24 18 48 89 7c 24 30 64 48 8b 34 25 28 00 00 00 48 89 b4 [ 568.082269] RSP: 002b:00007f4d79a690a0 EFLAGS: 00010206 [ 568.087617] RAX: 00000000004067f0 RBX: 00007f4d79a6ac90 RCX: 0000000020000100 [ 568.094879] RDX: 0000000020000000 RSI: 0000000000000007 RDI: ffffffffffffffff [ 568.102147] RBP: 000000000072bf00 R08: 0000000000000001 R09: 0000000000000000 [ 568.109429] R10: 0000000000000064 R11: 0000000000000000 R12: 00007f4d79a6b6d4 [ 568.116685] R13: 00000000004c49b2 R14: 00000000004d7cf8 R15: 0000000000000008 [ 568.386894] syz-executor3 invoked oom-killer: gfp_mask=0x0(), nodemask=(null), order=0, oom_score_adj=0 [ 568.396691] syz-executor3 cpuset=syz3 mems_allowed=0 [ 568.401917] CPU: 0 PID: 28169 Comm: syz-executor3 Not tainted 4.19.0-rc5+ #261 [ 568.409263] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 568.418604] Call Trace: [ 568.421219] dump_stack+0x1c4/0x2b4 [ 568.424847] ? dump_stack_print_info.cold.2+0x52/0x52 [ 568.430034] ? mark_held_locks+0x130/0x130 [ 568.434263] ? mark_held_locks+0x130/0x130 [ 568.438498] dump_header+0x27b/0xf72 [ 568.442226] ? pagefault_out_of_memory+0x197/0x197 [ 568.447150] ? mark_held_locks+0x130/0x130 [ 568.451381] ? retint_kernel+0x2d/0x2d [ 568.455267] ? trace_hardirqs_on_caller+0xc0/0x310 [ 568.460207] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 568.464966] ? trace_hardirqs_off+0x310/0x310 [ 568.469472] ? trace_hardirqs_on_caller+0xc0/0x310 [ 568.474406] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 568.479176] ? print_usage_bug+0xc0/0xc0 [ 568.483250] ? graph_lock+0x170/0x170 [ 568.487055] ? print_usage_bug+0xc0/0xc0 [ 568.491128] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 568.496672] ? find_held_lock+0x36/0x1c0 [ 568.500746] ? mark_held_locks+0xc7/0x130 [ 568.504901] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 568.510019] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 568.515126] ? lockdep_hardirqs_on+0x421/0x5c0 [ 568.519712] ? trace_hardirqs_on+0xbd/0x310 [ 568.524032] ? kasan_check_read+0x11/0x20 [ 568.528205] ? ___ratelimit+0x36f/0x655 [ 568.532211] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 568.537665] ? trace_hardirqs_on+0x310/0x310 [ 568.542085] ? _raw_spin_unlock_irqrestore+0x6d/0xd0 [ 568.547204] ? ___ratelimit+0xaa/0x655 [ 568.551098] ? idr_get_free+0xec0/0xec0 [ 568.555089] oom_kill_process.cold.27+0x10/0x903 [ 568.559849] ? graph_lock+0x170/0x170 [ 568.563648] ? _raw_spin_unlock+0x2c/0x50 [ 568.567800] ? oom_badness+0xe6/0xaa0 [ 568.571607] ? oom_evaluate_task+0x540/0x540 [ 568.576019] ? find_held_lock+0x36/0x1c0 [ 568.580088] ? out_of_memory+0x974/0x1430 [ 568.584239] ? lock_downgrade+0x900/0x900 [ 568.588393] ? check_preemption_disabled+0x48/0x200 [ 568.593420] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0 [ 568.599220] ? kasan_check_read+0x11/0x20 [ 568.603371] ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160 [ 568.608651] ? rcu_bh_qs+0xc0/0xc0 [ 568.612211] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 568.617232] ? oom_evaluate_task+0x302/0x540 [ 568.621661] out_of_memory+0xa84/0x1430 [ 568.625649] ? oom_killer_disable+0x3a0/0x3a0 [ 568.630146] ? pagefault_out_of_memory+0x150/0x197 [ 568.635096] ? __mutex_add_waiter+0x2a0/0x2a0 [ 568.639602] ? __do_page_fault+0x6c1/0xed0 [ 568.643845] pagefault_out_of_memory+0x172/0x197 [ 568.648606] ? out_of_memory+0x1430/0x1430 [ 568.652857] mm_fault_error+0x1de/0x380 [ 568.656844] __do_page_fault+0xda3/0xed0 [ 568.660917] ? mm_fault_error+0x380/0x380 [ 568.665072] ? trace_hardirqs_off+0xb8/0x310 [ 568.669487] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 568.674855] ? trace_hardirqs_on+0x310/0x310 [ 568.679271] do_page_fault+0xf2/0x7e0 [ 568.683076] ? vmalloc_sync_all+0x30/0x30 [ 568.687228] ? error_entry+0x70/0xd0 [ 568.690964] ? trace_hardirqs_off_caller+0xbb/0x310 [ 568.696011] ? trace_hardirqs_on_caller+0xc0/0x310 [ 568.700949] ? syscall_return_slowpath+0x5e0/0x5e0 [ 568.705878] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 568.710723] ? trace_hardirqs_on_caller+0x310/0x310 [ 568.715759] ? trace_hardirqs_off+0x310/0x310 [ 568.720259] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 568.725281] ? prepare_exit_to_usermode+0x291/0x3b0 [ 568.730304] ? page_fault+0x8/0x30 [ 568.733849] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 568.738698] ? page_fault+0x8/0x30 [ 568.742242] page_fault+0x1e/0x30 [ 568.745696] RIP: 0033:0x4067fd [ 568.748895] Code: 0f 1f 44 00 00 c6 44 24 0e 06 48 c7 04 24 10 00 00 00 e9 56 ff ff ff e8 41 49 05 00 90 41 55 41 54 55 53 48 81 ec a8 1b 00 00 <48> 89 74 24 18 48 89 7c 24 30 64 48 8b 34 25 28 00 00 00 48 89 b4 [ 568.767807] RSP: 002b:00007f4d79a690a0 EFLAGS: 00010206 [ 568.773182] RAX: 00000000004067f0 RBX: 00007f4d79a6ac90 RCX: 0000000020000100 [ 568.780464] RDX: 0000000020000000 RSI: 0000000000000007 RDI: ffffffffffffffff [ 568.787731] RBP: 000000000072bf00 R08: 0000000000000001 R09: 0000000000000000 [ 568.794998] R10: 0000000000000064 R11: 0000000000000000 R12: 00007f4d79a6b6d4 [ 568.802265] R13: 00000000004c49b2 R14: 00000000004d7cf8 R15: 0000000000000008 [ 568.810049] Mem-Info: [ 568.812528] active_anon:125605 inactive_anon:114 isolated_anon:0 [ 568.812528] active_file:8277 inactive_file:39039 isolated_file:0 [ 568.812528] unevictable:0 dirty:144 writeback:0 unstable:0 [ 568.812528] slab_reclaimable:13422 slab_unreclaimable:105040 [ 568.812528] mapped:55105 shmem:251 pagetables:915 bounce:0 [ 568.812528] free:1255789 free_pcp:920 free_cma:0 [ 569.092289] Node 0 active_anon:502420kB inactive_anon:456kB active_file:33108kB inactive_file:156196kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:220420kB dirty:604kB writeback:0kB shmem:1004kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 92160kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 569.153000] Node 0 DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 569.200424] lowmem_reserve[]: 0 2819 6323 6323 [ 569.244297] Node 0 DMA32 free:2889372kB min:30060kB low:37572kB high:45084kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2890736kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:1364kB local_pcp:68kB free_cma:0kB [ 569.272109] lowmem_reserve[]: 0 0 3503 3503 [ 569.298667] Node 0 Normal free:2117748kB min:37352kB low:46688kB high:56024kB active_anon:502420kB inactive_anon:456kB active_file:33108kB inactive_file:156196kB unevictable:0kB writepending:612kB present:4718592kB managed:3588044kB mlocked:0kB kernel_stack:5408kB pagetables:3660kB bounce:0kB free_pcp:2364kB local_pcp:1012kB free_cma:0kB [ 569.328840] lowmem_reserve[]: 0 0 0 0 [ 569.332669] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 569.356285] Node 0 DMA32: 3*4kB (M) 0*8kB 3*16kB (M) 3*32kB (M) 4*64kB (M) 4*128kB (M) 3*256kB (M) 2*512kB (M) 3*1024kB (M) 2*2048kB (M) 703*4096kB (M) = 2889372kB [ 569.385467] Node 0 Normal: 4317*4kB (UME) 4743*8kB (UME) 3392*16kB (UME) 1869*32kB (UM) 282*64kB (UM) 49*128kB (UM) 24*256kB (UME) 48*512kB (UM) 15*1024kB (U) 3*2048kB (U) 457*4096kB (M) = 2117708kB [ 569.410359] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 569.440370] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 569.455284] 47578 total pagecache pages [ 569.459272] 0 pages in swap cache [ 569.462710] Swap cache stats: add 0, delete 0, find 0/0 [ 569.469652] Free swap = 0kB [ 569.472663] Total swap = 0kB [ 569.491087] 1965979 pages RAM [ 569.501222] 0 pages HighMem/MovableOnly [ 569.506471] 342307 pages reserved [ 569.509917] 0 pages cma reserved [ 569.513269] Out of memory: Kill process 5331 (syz-fuzzer) score 60 or sacrifice child [ 569.521379] Killed process 27912 (syz-executor3) total-vm:70212kB, anon-rss:64kB, file-rss:852kB, shmem-rss:0kB [ 570.114731] device bridge_slave_1 left promiscuous mode [ 570.120860] bridge0: port 2(bridge_slave_1) entered disabled state [ 570.176069] device bridge_slave_0 left promiscuous mode [ 570.181505] bridge0: port 1(bridge_slave_0) entered disabled state [ 570.274240] team0 (unregistering): Port device team_slave_1 removed [ 570.283966] team0 (unregistering): Port device team_slave_0 removed [ 570.295439] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 570.338564] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 570.393701] bond0 (unregistering): Released all slaves [ 571.204914] IPVS: ftp: loaded support on port[0] = 21 [ 571.725961] bridge0: port 1(bridge_slave_0) entered blocking state [ 571.732384] bridge0: port 1(bridge_slave_0) entered disabled state [ 571.739617] device bridge_slave_0 entered promiscuous mode [ 571.767014] bridge0: port 2(bridge_slave_1) entered blocking state [ 571.773430] bridge0: port 2(bridge_slave_1) entered disabled state [ 571.780663] device bridge_slave_1 entered promiscuous mode [ 571.807921] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 571.835136] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 571.913033] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 571.943769] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 572.065033] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 572.072152] team0: Port device team_slave_0 added [ 572.097972] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 572.105252] team0: Port device team_slave_1 added [ 572.131828] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 572.161792] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 572.191806] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 572.221392] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 572.486946] bridge0: port 2(bridge_slave_1) entered blocking state [ 572.493342] bridge0: port 2(bridge_slave_1) entered forwarding state [ 572.500122] bridge0: port 1(bridge_slave_0) entered blocking state [ 572.506530] bridge0: port 1(bridge_slave_0) entered forwarding state [ 573.418146] 8021q: adding VLAN 0 to HW filter on device bond0 [ 573.506068] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 573.596509] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 573.602653] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 573.610788] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 573.693875] 8021q: adding VLAN 0 to HW filter on device team0 [ 574.288413] FAULT_INJECTION: forcing a failure. [ 574.288413] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 574.300516] CPU: 0 PID: 28427 Comm: syz-executor3 Not tainted 4.19.0-rc5+ #261 [ 574.307878] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 574.317224] Call Trace: [ 574.319806] dump_stack+0x1c4/0x2b4 [ 574.323429] ? dump_stack_print_info.cold.2+0x52/0x52 [ 574.328611] ? graph_lock+0x170/0x170 [ 574.332408] should_fail.cold.4+0xa/0x17 [ 574.336459] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 574.341550] ? print_usage_bug+0xc0/0xc0 [ 574.345602] ? mark_held_locks+0xc7/0x130 [ 574.349741] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 574.354486] ? lockdep_hardirqs_on+0x421/0x5c0 [ 574.359106] ? retint_kernel+0x2d/0x2d [ 574.362999] ? trace_hardirqs_on_caller+0xc0/0x310 [ 574.367918] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 574.372662] ? trace_hardirqs_off+0x310/0x310 [ 574.377152] ? __lock_is_held+0xb5/0x140 [ 574.381232] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 574.385983] ? retint_kernel+0x2d/0x2d [ 574.389869] __alloc_pages_nodemask+0x34b/0xde0 [ 574.394524] ? mark_held_locks+0xc7/0x130 [ 574.398663] ? __alloc_pages_slowpath+0x2d80/0x2d80 [ 574.403668] ? lockdep_hardirqs_on+0x421/0x5c0 [ 574.408256] ? retint_kernel+0x2d/0x2d [ 574.412136] ? trace_hardirqs_on_caller+0xc0/0x310 [ 574.417085] ? trace_hardirqs_off+0x310/0x310 [ 574.421606] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 574.426354] ? pmd_val+0x88/0x100 [ 574.429799] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 574.435346] alloc_pages_vma+0xdd/0x540 [ 574.439313] __handle_mm_fault+0x26e4/0x53e0 [ 574.443728] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 574.448569] ? graph_lock+0x170/0x170 [ 574.452361] ? print_usage_bug+0xc0/0xc0 [ 574.456412] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 574.461172] ? graph_lock+0x170/0x170 [ 574.465005] ? graph_lock+0x170/0x170 [ 574.468804] ? handle_mm_fault+0x42a/0xc70 [ 574.473027] ? lock_downgrade+0x900/0x900 [ 574.477177] ? check_preemption_disabled+0x48/0x200 [ 574.482203] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0 [ 574.487993] ? kasan_check_read+0x11/0x20 [ 574.492138] ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160 [ 574.497421] ? rcu_bh_qs+0xc0/0xc0 [ 574.500949] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 574.506399] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 574.511928] ? check_preemption_disabled+0x48/0x200 [ 574.516952] handle_mm_fault+0x54f/0xc70 [ 574.521019] ? __handle_mm_fault+0x53e0/0x53e0 [ 574.525590] ? find_vma+0x34/0x190 [ 574.529123] __do_page_fault+0x67d/0xed0 [ 574.533183] ? mm_fault_error+0x380/0x380 [ 574.537340] ? trace_hardirqs_off+0xb8/0x310 [ 574.541751] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 574.547117] ? trace_hardirqs_on+0x310/0x310 [ 574.551522] do_page_fault+0xf2/0x7e0 [ 574.555312] ? vmalloc_sync_all+0x30/0x30 [ 574.559450] ? error_entry+0x70/0xd0 [ 574.563150] ? trace_hardirqs_off_caller+0xbb/0x310 [ 574.568182] ? trace_hardirqs_on_caller+0xc0/0x310 [ 574.573107] ? syscall_return_slowpath+0x5e0/0x5e0 [ 574.578023] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 574.582857] ? trace_hardirqs_on_caller+0x310/0x310 [ 574.587859] ? trace_hardirqs_off+0x310/0x310 [ 574.592350] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 574.597356] ? prepare_exit_to_usermode+0x291/0x3b0 [ 574.602360] ? page_fault+0x8/0x30 [ 574.605892] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 574.610724] ? page_fault+0x8/0x30 [ 574.614253] page_fault+0x1e/0x30 [ 574.617694] RIP: 0033:0x4067fd [ 574.620877] Code: 0f 1f 44 00 00 c6 44 24 0e 06 48 c7 04 24 10 00 00 00 e9 56 ff ff ff e8 41 49 05 00 90 41 55 41 54 55 53 48 81 ec a8 1b 00 00 <48> 89 74 24 18 48 89 7c 24 30 64 48 8b 34 25 28 00 00 00 48 89 b4 [ 574.639762] RSP: 002b:00007ff8bac4b0a0 EFLAGS: 00010206 [ 574.645131] RAX: 00000000004067f0 RBX: 00007ff8bac4cc90 RCX: 0000000020000100 [ 574.652387] RDX: 0000000020000000 RSI: 0000000000000007 RDI: ffffffffffffffff [ 574.659647] RBP: 000000000072bf00 R08: 0000000000000001 R09: 0000000000000000 [ 574.666914] R10: 0000000000000064 R11: 0000000000000000 R12: 00007ff8bac4d6d4 [ 574.674181] R13: 00000000004c49b2 R14: 00000000004d7cf8 R15: 0000000000000008 [ 574.943264] syz-executor3 invoked oom-killer: gfp_mask=0x0(), nodemask=(null), order=0, oom_score_adj=0 [ 574.953052] syz-executor3 cpuset=syz3 mems_allowed=0 [ 574.960320] CPU: 0 PID: 28427 Comm: syz-executor3 Not tainted 4.19.0-rc5+ #261 [ 574.967691] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 574.977036] Call Trace: [ 574.979632] dump_stack+0x1c4/0x2b4 [ 574.983253] ? dump_stack_print_info.cold.2+0x52/0x52 [ 574.988433] ? mark_held_locks+0x130/0x130 [ 574.992671] ? mark_held_locks+0x130/0x130 [ 574.996917] dump_header+0x27b/0xf72 [ 575.000625] ? pagefault_out_of_memory+0x197/0x197 [ 575.005556] ? mark_held_locks+0x130/0x130 [ 575.009801] ? __lock_acquire+0x7ec/0x4ec0 [ 575.014047] ? retint_kernel+0x2d/0x2d [ 575.017941] ? trace_hardirqs_on_caller+0xc0/0x310 [ 575.022868] ? retint_kernel+0x2d/0x2d [ 575.026782] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 575.031575] ? trace_hardirqs_off+0x310/0x310 [ 575.036083] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 575.040847] ? graph_lock+0x170/0x170 [ 575.044649] ? print_usage_bug+0xc0/0xc0 [ 575.048744] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 575.053524] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 575.059064] ? find_held_lock+0x36/0x1c0 [ 575.063135] ? mark_held_locks+0xc7/0x130 [ 575.067296] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 575.072401] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 575.077521] ? lockdep_hardirqs_on+0x421/0x5c0 [ 575.082108] ? trace_hardirqs_on+0xbd/0x310 [ 575.086429] ? kasan_check_read+0x11/0x20 [ 575.090583] ? ___ratelimit+0x36f/0x655 [ 575.094575] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 575.100027] ? trace_hardirqs_on+0x310/0x310 [ 575.104440] ? lock_downgrade+0x900/0x900 [ 575.108626] ? _raw_spin_unlock_irqrestore+0x6d/0xd0 [ 575.113746] ? ___ratelimit+0xaa/0x655 [ 575.117668] ? idr_get_free+0xec0/0xec0 [ 575.121682] ? kasan_check_write+0x14/0x20 [ 575.125965] ? do_raw_spin_lock+0xc1/0x200 [ 575.130241] oom_kill_process.cold.27+0x10/0x903 [ 575.135003] ? graph_lock+0x170/0x170 [ 575.138807] ? _raw_spin_unlock+0x2c/0x50 [ 575.142962] ? oom_badness+0xe6/0xaa0 [ 575.146771] ? oom_evaluate_task+0x540/0x540 [ 575.151198] ? find_held_lock+0x36/0x1c0 [ 575.155270] ? out_of_memory+0x974/0x1430 [ 575.159419] ? lock_downgrade+0x900/0x900 [ 575.163575] ? check_preemption_disabled+0x48/0x200 [ 575.168617] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0 [ 575.174463] ? kasan_check_read+0x11/0x20 [ 575.178613] ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160 [ 575.183893] ? rcu_bh_qs+0xc0/0xc0 [ 575.187442] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 575.192460] ? oom_evaluate_task+0x302/0x540 [ 575.196875] out_of_memory+0xa84/0x1430 [ 575.200860] ? oom_killer_disable+0x3a0/0x3a0 [ 575.205360] ? pagefault_out_of_memory+0x150/0x197 [ 575.210297] ? __mutex_add_waiter+0x2a0/0x2a0 [ 575.214798] ? pagefault_out_of_memory+0x144/0x197 [ 575.219734] pagefault_out_of_memory+0x172/0x197 [ 575.224493] ? out_of_memory+0x1430/0x1430 [ 575.228744] mm_fault_error+0x1de/0x380 [ 575.232729] __do_page_fault+0xda3/0xed0 [ 575.236821] ? mm_fault_error+0x380/0x380 [ 575.240973] ? trace_hardirqs_off+0xb8/0x310 [ 575.245434] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 575.250801] ? trace_hardirqs_on+0x310/0x310 [ 575.255226] do_page_fault+0xf2/0x7e0 [ 575.259052] ? vmalloc_sync_all+0x30/0x30 [ 575.263218] ? error_entry+0x70/0xd0 [ 575.266938] ? trace_hardirqs_off_caller+0xbb/0x310 [ 575.271953] ? trace_hardirqs_on_caller+0xc0/0x310 [ 575.276886] ? syscall_return_slowpath+0x5e0/0x5e0 [ 575.281817] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 575.286681] ? trace_hardirqs_on_caller+0x310/0x310 [ 575.291716] ? trace_hardirqs_off+0x310/0x310 [ 575.296218] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 575.301275] ? prepare_exit_to_usermode+0x291/0x3b0 [ 575.306297] ? page_fault+0x8/0x30 [ 575.309845] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 575.314690] ? page_fault+0x8/0x30 [ 575.318234] page_fault+0x1e/0x30 [ 575.321686] RIP: 0033:0x4067fd [ 575.324889] Code: 0f 1f 44 00 00 c6 44 24 0e 06 48 c7 04 24 10 00 00 00 e9 56 ff ff ff e8 41 49 05 00 90 41 55 41 54 55 53 48 81 ec a8 1b 00 00 <48> 89 74 24 18 48 89 7c 24 30 64 48 8b 34 25 28 00 00 00 48 89 b4 [ 575.343791] RSP: 002b:00007ff8bac4b0a0 EFLAGS: 00010206 [ 575.349157] RAX: 00000000004067f0 RBX: 00007ff8bac4cc90 RCX: 0000000020000100 [ 575.356440] RDX: 0000000020000000 RSI: 0000000000000007 RDI: ffffffffffffffff [ 575.363706] RBP: 000000000072bf00 R08: 0000000000000001 R09: 0000000000000000 [ 575.370999] R10: 0000000000000064 R11: 0000000000000000 R12: 00007ff8bac4d6d4 [ 575.378264] R13: 00000000004c49b2 R14: 00000000004d7cf8 R15: 0000000000000008 [ 575.385711] Mem-Info: [ 575.388155] active_anon:125675 inactive_anon:114 isolated_anon:0 [ 575.388155] active_file:8280 inactive_file:39210 isolated_file:0 [ 575.388155] unevictable:0 dirty:319 writeback:0 unstable:0 [ 575.388155] slab_reclaimable:12651 slab_unreclaimable:104775 [ 575.388155] mapped:55105 shmem:251 pagetables:915 bounce:0 [ 575.388155] free:1256567 free_pcp:949 free_cma:0 [ 575.678376] Node 0 active_anon:502700kB inactive_anon:456kB active_file:33120kB inactive_file:156884kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:220420kB dirty:1304kB writeback:0kB shmem:1004kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 92160kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 575.739794] Node 0 DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 575.787256] lowmem_reserve[]: 0 2819 6323 6323 [ 575.791961] Node 0 DMA32 free:2889372kB min:30060kB low:37572kB high:45084kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2890736kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:1364kB local_pcp:68kB free_cma:0kB [ 575.831097] lowmem_reserve[]: 0 0 3503 3503 [ 575.885280] Node 0 Normal free:2120956kB min:37352kB low:46688kB high:56024kB active_anon:502700kB inactive_anon:456kB active_file:33120kB inactive_file:156884kB unevictable:0kB writepending:1304kB present:4718592kB managed:3588044kB mlocked:0kB kernel_stack:5408kB pagetables:3660kB bounce:0kB free_pcp:2600kB local_pcp:1380kB free_cma:0kB [ 575.915534] lowmem_reserve[]: 0 0 0 0 [ 575.919376] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 575.943195] Node 0 DMA32: 3*4kB (M) 0*8kB 3*16kB (M) 3*32kB (M) 4*64kB (M) 4*128kB (M) 3*256kB (M) 2*512kB (M) 3*1024kB (M) 2*2048kB (M) 703*4096kB (M) = 2889372kB [ 575.972330] Node 0 Normal: 4449*4kB (UME) 4890*8kB (UME) 3960*16kB (UME) 1969*32kB (UME) 283*64kB (UM) 45*128kB (UM) 4*256kB (ME) 38*512kB (UM) 15*1024kB (U) 3*2048kB (U) 457*4096kB (M) = 2121012kB [ 575.997156] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 576.027100] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 576.041897] 47751 total pagecache pages [ 576.056322] 0 pages in swap cache [ 576.059801] Swap cache stats: add 0, delete 0, find 0/0 [ 576.065275] Free swap = 0kB [ 576.068298] Total swap = 0kB [ 576.071303] 1965979 pages RAM [ 576.077910] 0 pages HighMem/MovableOnly [ 576.081877] 342307 pages reserved [ 576.093091] 0 pages cma reserved [ 576.105547] Out of memory: Kill process 5331 (syz-fuzzer) score 60 or sacrifice child [ 576.113599] Killed process 13311 (syz-executor1) total-vm:70212kB, anon-rss:64kB, file-rss:852kB, shmem-rss:0kB [ 576.124650] oom_reaper: reaped process 13311 (syz-executor1), now anon-rss:0kB, file-rss:32768kB, shmem-rss:0kB 12:05:32 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x0) 12:05:32 executing program 0: syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x0, 0x40000) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000200), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000001300)={0xa, 0x4}, 0xc) r0 = syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x8002) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)) r1 = socket$inet6(0xa, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffffff, 0x4c08, 0x3fd) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000480)={0x0, 0x3}, 0x8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x20000004e20}, 0x1c) setsockopt$sock_int(r2, 0x1, 0x2e, &(0x7f0000000100)=0x59aa, 0x4) recvmmsg(r2, &(0x7f0000004400)=[{{&(0x7f0000000d80)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000001080)=""/227, 0xe3}}, {{&(0x7f0000001180)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f00000012c0), 0x0, &(0x7f0000001300)=""/255, 0xff, 0x7}}], 0x2, 0x10000, &(0x7f00000045c0)={0x77359400}) syz_emit_ethernet(0x437, &(0x7f0000000700)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev, @local, {[], @dccp={{0x0, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "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"}}}}}}, &(0x7f0000001780)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000080)=""/73, 0x49}, {&(0x7f0000000300)=""/158, 0x9e}, {&(0x7f0000000140)=""/83, 0x53}, {&(0x7f0000000480)=""/218, 0xda}], 0x4, &(0x7f0000000600)=""/48, 0x30, 0xdc}}, {{&(0x7f0000000640)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f00000006c0)=[{&(0x7f00000017c0)=""/4096, 0x1000}, {&(0x7f0000000b40)=""/78, 0x4e}, {&(0x7f0000001200)=""/143, 0x8f}], 0x3, &(0x7f0000001400)=""/252, 0xfc, 0xf0}, 0x3ff}], 0x2, 0x10000, &(0x7f0000002800)) sendto$inet6(r2, &(0x7f0000000300), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000000280)) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000000), 0x13f, 0xa}}, 0x20) write$RDMA_USER_CM_CMD_REJECT(r0, &(0x7f0000000080)={0x9, 0x108, 0xfa00, {0xffffffffffffffff, 0x2e, "e39ed2", "12f95b6055c7ffc7216f46339371073ab676cedea1e9d9a5199a82475b1f5ad554da2903c4030524f771d09ba997aeb7d48e45f5755d3189c08a29a4bb9041ad2375f231e32a0040b8057fdaee983ad744e6e6febb4a1877c5401af86a8efe2d94902002cc37085f63211218aae7652cb97130c3888c831224b7ebb898bf8aa487dd6890c8733e5d3231fb29fbd736839ba68f782991874f6423ca503fcc97380d62a47c622aa638446495bafd410904c6175425a7ea397a665e7afe0125d5f64a262d46531a7613f30a24d208c504eb5e50a02c294d414491999ccd9bfc72a0605d2104f59f8addc14ff466d4cb5585b8c4a42811166c12253e413f7b30ef31"}}, 0x110) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000003c0)={0x0, 0x1a, "26dce7488c2ce5dde87c72dbc12ea2823fadaf257c7fc59b2c89"}, &(0x7f0000000400)=0x22) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000440)={r4, 0x0, 0xb33, 0x9, 0x4e6f, 0xff}, &(0x7f00000005c0)=0x14) 12:05:32 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0xffff8000) 12:05:32 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x1bfe3, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:05:32 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0xc0000001) 12:05:32 executing program 5: getpgid(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000600)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept(r0, &(0x7f0000000580)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000880)=0x80) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000300), 0xdc) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000080)={0x0, 'veth1_to_bond\x00', 0x2}, 0x18) ioctl(r0, 0x800000000008982, &(0x7f0000000080)) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x0, 0x0) fsetxattr$security_smack_entry(r0, &(0x7f0000000280)='security.SMACK64\x00', &(0x7f0000000540)='/dev/dsp\x00', 0x9, 0x1) write$FUSE_NOTIFY_DELETE(0xffffffffffffffff, &(0x7f0000000780)=ANY=[@ANYBLOB="290000000600000000000000000000000400000000000000030000000f00000000000000000000000069127fbcdab56d0f1f4cb25800000000000021b0c9e06ea050325f77726e71bff4c99eef3229cb87c724230000c1560d4235000000000000"], 0x5c) mount(&(0x7f0000000380)=ANY=[@ANYBLOB="cb2b9b525517282cc75d43a54cb3b440fe96132329bdfbaa11c5521288697c83a9f28c7ee9d8df70f2c6849d443d5bc274f1576385a885b764dc4babfdf01646fa6000"], &(0x7f0000000800)='./file0//ile0\x00', &(0x7f0000000200)='cgrQup2\x00', 0x2, 0x0) ioctl$TIOCNXCL(0xffffffffffffffff, 0x540d) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f0000000300)='/dev/loop#\x00', 0x0, 0x82) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000005c0)=ANY=[], &(0x7f0000000100)) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) ioctl$SG_GET_PACK_ID(0xffffffffffffffff, 0x227c, &(0x7f0000000400)) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f00000002c0), 0x8) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x2) r5 = memfd_create(&(0x7f0000000140)="6367726f7570320075b536e08f97e10c4289e296462f3c8fc6a418228027bf4d75931e238b41cf55afcf7dd2284567ed5a738f3382aae6349e10336adf686499eb1d9379eb28", 0x0) syz_open_dev$usbmon(&(0x7f0000000840)='/dev/usbmon#\x00', 0x0, 0x400880) io_setup(0x7, &(0x7f0000000480)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xbd, &(0x7f00000014c0)}, &(0x7f0000000100)=0x10) io_submit(r6, 0x20000000000000c7, &(0x7f00000000c0)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x80000000000, 0xffffffffffffffff, &(0x7f0000001000), 0xffffffffffffffe1, 0x9, 0x0, 0x0, 0xffffffffffffff9c}]) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0)={0xffff, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x20, 0x5, 0x7}, 0xb) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81806) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) memfd_create(&(0x7f00000008c0)='vmnet0cpusetvboxnet1posix_acl_accessnodev\x00', 0x4007) openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x0, 0x0) sendfile(r4, r4, &(0x7f0000000000), 0x2000005) [ 576.239289] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 12:05:32 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0xd, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x0) 12:05:32 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x70000, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) [ 576.474485] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 12:05:32 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x800008000000000) [ 576.538260] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 12:05:32 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x44000, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:05:32 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x21, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x0) 12:05:33 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x1d00008000000000) [ 576.992495] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 12:05:33 executing program 5: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, {0x0, @empty, 'ip6gretap0\x00'}}, 0x1e) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000000480)={0x0, 0x96ce, 0x4, &(0x7f0000000080)}) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000400)={0x53, 0xfffffffffffffffc, 0xcd, 0x8000, @buffer={0x0, 0xb1, &(0x7f0000000180)=""/177}, &(0x7f0000000240)="596cfb1913b90ef5df2ed7ceee9e91050450d4d2ed03af7b4f0fdc331083f12e513bb43f410668d907719e51958571b6e9fec4819b42b397ad4a604fca18ec87b84108d87b7a81c0b3f74f65781f761b0da22d6e157b95005f87e4476a2adf0821c512aef6e6316663c5c98c178eff4974e0fedc11d2d2afbc5397ca820bfe9a5bc38b293f25af48be18a7310c0f07fa57029bcfebfe0ee1fa5116aacdfab66b8bf45bf56b9248a7c7bacff57226a332eb7c35a360c85028d8ccd6c3133b6f54506d3165060b0d8f99eaf7522e", &(0x7f0000000340)=""/169, 0x2, 0x15, 0x3, &(0x7f0000000040)}) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000004c0)={0xfff}, 0x4) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000000100)=0x4, 0x4) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0xc3c, 0x1, &(0x7f00000000c0)={0x2, 0x0, @dev}, 0x10) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000500), &(0x7f0000000540)=0x40) 12:05:33 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x40000000, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x0) [ 577.346192] device bridge_slave_1 left promiscuous mode [ 577.352013] bridge0: port 2(bridge_slave_1) entered disabled state 12:05:33 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x48000, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:05:33 executing program 0: syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x0, 0x40000) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000200), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000001300)={0xa, 0x4}, 0xc) r0 = syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x8002) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)) r1 = socket$inet6(0xa, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffffff, 0x4c08, 0x3fd) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000480)={0x0, 0x3}, 0x8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x20000004e20}, 0x1c) setsockopt$sock_int(r2, 0x1, 0x2e, &(0x7f0000000100)=0x59aa, 0x4) recvmmsg(r2, &(0x7f0000004400)=[{{&(0x7f0000000d80)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000001080)=""/227, 0xe3}}, {{&(0x7f0000001180)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f00000012c0), 0x0, &(0x7f0000001300)=""/255, 0xff, 0x7}}], 0x2, 0x10000, &(0x7f00000045c0)={0x77359400}) syz_emit_ethernet(0x437, &(0x7f0000000700)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev, @local, {[], @dccp={{0x0, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "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"}}}}}}, &(0x7f0000001780)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000080)=""/73, 0x49}, {&(0x7f0000000300)=""/158, 0x9e}, {&(0x7f0000000140)=""/83, 0x53}, {&(0x7f0000000480)=""/218, 0xda}], 0x4, &(0x7f0000000600)=""/48, 0x30, 0xdc}}, {{&(0x7f0000000640)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f00000006c0)=[{&(0x7f00000017c0)=""/4096, 0x1000}, {&(0x7f0000000b40)=""/78, 0x4e}, {&(0x7f0000001200)=""/143, 0x8f}], 0x3, &(0x7f0000001400)=""/252, 0xfc, 0xf0}, 0x3ff}], 0x2, 0x10000, &(0x7f0000002800)) sendto$inet6(r2, &(0x7f0000000300), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000000280)) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000000), 0x13f, 0xa}}, 0x20) write$RDMA_USER_CM_CMD_REJECT(r0, &(0x7f0000000080)={0x9, 0x108, 0xfa00, {0xffffffffffffffff, 0x2e, "e39ed2", "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"}}, 0x110) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000003c0)={0x0, 0x1a, "26dce7488c2ce5dde87c72dbc12ea2823fadaf257c7fc59b2c89"}, &(0x7f0000000400)=0x22) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000440)={r4, 0x0, 0xb33, 0x9, 0x4e6f, 0xff}, &(0x7f00000005c0)=0x14) [ 577.456745] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 577.505251] device bridge_slave_0 left promiscuous mode [ 577.510768] bridge0: port 1(bridge_slave_0) entered disabled state [ 577.756419] team0 (unregistering): Port device team_slave_1 removed [ 577.769433] team0 (unregistering): Port device team_slave_0 removed [ 577.782575] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 577.819846] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 577.937157] bond0 (unregistering): Released all slaves [ 579.077358] IPVS: ftp: loaded support on port[0] = 21 [ 579.487807] bridge0: port 1(bridge_slave_0) entered blocking state [ 579.494502] bridge0: port 1(bridge_slave_0) entered disabled state [ 579.501409] device bridge_slave_0 entered promiscuous mode [ 579.529937] bridge0: port 2(bridge_slave_1) entered blocking state [ 579.536465] bridge0: port 2(bridge_slave_1) entered disabled state [ 579.543368] device bridge_slave_1 entered promiscuous mode [ 579.571366] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 579.597932] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 579.677140] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 579.706879] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 579.829417] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 579.836646] team0: Port device team_slave_0 added [ 579.862670] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 579.869886] team0: Port device team_slave_1 added [ 579.896804] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 579.926264] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 579.955540] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 579.984746] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 580.238795] bridge0: port 2(bridge_slave_1) entered blocking state [ 580.245293] bridge0: port 2(bridge_slave_1) entered forwarding state [ 580.251893] bridge0: port 1(bridge_slave_0) entered blocking state [ 580.258309] bridge0: port 1(bridge_slave_0) entered forwarding state [ 581.201083] 8021q: adding VLAN 0 to HW filter on device bond0 [ 581.291370] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 581.378782] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 581.385355] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 581.392350] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 581.483107] 8021q: adding VLAN 0 to HW filter on device team0 12:05:38 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0xb00000000000000) 12:05:38 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x4000000) 12:05:38 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x2, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af00, &(0x7f0000000180)) r1 = getpgrp(0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x11b042, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e24, 0xfffffffffffffffb, @mcast1, 0x68}, 0x1c) sched_setattr(r1, &(0x7f0000000000)={0x30, 0x5, 0x0, 0x7, 0x5, 0x401, 0x8, 0x7}, 0x0) 12:05:38 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0xfe0, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x0) 12:05:38 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x57fe3, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:05:38 executing program 0: syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x0, 0x40000) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000200), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000001300)={0xa, 0x4}, 0xc) r0 = syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x8002) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)) r1 = socket$inet6(0xa, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffffff, 0x4c08, 0x3fd) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000480)={0x0, 0x3}, 0x8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x20000004e20}, 0x1c) setsockopt$sock_int(r2, 0x1, 0x2e, &(0x7f0000000100)=0x59aa, 0x4) recvmmsg(r2, &(0x7f0000004400)=[{{&(0x7f0000000d80)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000001080)=""/227, 0xe3}}, {{&(0x7f0000001180)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f00000012c0), 0x0, &(0x7f0000001300)=""/255, 0xff, 0x7}}], 0x2, 0x10000, &(0x7f00000045c0)={0x77359400}) syz_emit_ethernet(0x437, &(0x7f0000000700)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev, @local, {[], @dccp={{0x0, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "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"}}}}}}, &(0x7f0000001780)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000080)=""/73, 0x49}, {&(0x7f0000000300)=""/158, 0x9e}, {&(0x7f0000000140)=""/83, 0x53}, {&(0x7f0000000480)=""/218, 0xda}], 0x4, &(0x7f0000000600)=""/48, 0x30, 0xdc}}, {{&(0x7f0000000640)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f00000006c0)=[{&(0x7f00000017c0)=""/4096, 0x1000}, {&(0x7f0000000b40)=""/78, 0x4e}, {&(0x7f0000001200)=""/143, 0x8f}], 0x3, &(0x7f0000001400)=""/252, 0xfc, 0xf0}, 0x3ff}], 0x2, 0x10000, &(0x7f0000002800)) sendto$inet6(r2, &(0x7f0000000300), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000000280)) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000000), 0x13f, 0xa}}, 0x20) write$RDMA_USER_CM_CMD_REJECT(r0, &(0x7f0000000080)={0x9, 0x108, 0xfa00, {0xffffffffffffffff, 0x2e, "e39ed2", "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"}}, 0x110) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000003c0)={0x0, 0x1a, "26dce7488c2ce5dde87c72dbc12ea2823fadaf257c7fc59b2c89"}, &(0x7f0000000400)=0x22) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000440)={r4, 0x0, 0xb33, 0x9, 0x4e6f, 0xff}, &(0x7f00000005c0)=0x14) [ 582.267079] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 12:05:38 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x40000, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f0000000040)=0x100080, 0x4) syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e07", 0x57, 0x10000}], 0x0, &(0x7f0000000140)) 12:05:38 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x2000000) 12:05:38 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x23fe3, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:05:38 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x7ff8bac4b838, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x0) [ 582.524311] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 12:05:38 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x7) [ 582.645472] BTRFS: device fsid ecf6f2a2-2997-48ae-b81e-1b00920efd9a devid 0 transid 756082810144684242 /dev/loop5 12:05:38 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x20000, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) [ 582.813801] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 12:05:38 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0xa) 12:05:38 executing program 5: syz_emit_ethernet(0x4a, &(0x7f0000000000)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x2c, 0x0, @local, @local, {[], @tcp={{0x3c00, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)={0x0, 0x4, [0x0, 0x4d5]}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) ptrace$peek(0x1, r1, &(0x7f0000000140)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) syz_open_dev$evdev(&(0x7f0000012fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000012000/0x3000)=nil, 0x3000}) arch_prctl(0x2002, &(0x7f0000000180)) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_netdev_private(r2, 0x89f6, &(0x7f0000000380)="cc892b1c072525e5df0cb43d7cf42bd2a645c54effe4628af7369771918d7111bae6a60495c78064dacecb49eb1abb4e99434c2906f77ead252f7d23be2f3dfde28265a9de11406fd15a17c23566bea0ddd28a7d1f8e40bb73ade64ce858bf0e88e47f38804fa53c9d9123bf21f41f98f6dfd99e4d96754d135737aefaaa15901a949266e35b57aeccbf4acf5c8055e143f5a1c48b9faa9fb8cc0dd43e2464cf70be70eee2e42bc5fece7ee83161bc9dda") r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x80100, 0x0) ioctl$VT_WAITACTIVE(r3, 0x5607) 12:05:39 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x10, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x0) 12:05:39 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x100004000000000) 12:05:39 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x18000, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) [ 583.086095] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 583.097473] FAULT_FLAG_ALLOW_RETRY missing 70 [ 583.139654] CPU: 1 PID: 28829 Comm: syz-executor5 Not tainted 4.19.0-rc5+ #261 [ 583.147060] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 583.156412] Call Trace: [ 583.156444] dump_stack+0x1c4/0x2b4 [ 583.156471] ? dump_stack_print_info.cold.2+0x52/0x52 [ 583.156492] ? kasan_check_write+0x14/0x20 [ 583.156518] ? do_raw_spin_lock+0xc1/0x200 [ 583.162734] handle_userfault.cold.33+0x47/0x62 [ 583.162766] ? userfaultfd_ioctl+0x54a0/0x54a0 [ 583.162784] ? mark_held_locks+0x130/0x130 [ 583.162799] ? migrate_swap_stop+0x930/0x930 [ 583.162816] ? find_held_lock+0x36/0x1c0 [ 583.162945] ? futex_wake+0x613/0x760 [ 583.202203] ? print_usage_bug+0xc0/0xc0 [ 583.206281] ? print_usage_bug+0xc0/0xc0 [ 583.210707] ? do_raw_spin_trylock+0x1b0/0x1c0 [ 583.215299] ? print_usage_bug+0xc0/0xc0 [ 583.219381] ? drop_futex_key_refs.isra.15+0x6d/0xe0 [ 583.224492] ? graph_lock+0x170/0x170 [ 583.228305] ? __lock_acquire+0x7ec/0x4ec0 [ 583.232556] ? __lock_acquire+0x7ec/0x4ec0 [ 583.236806] ? find_held_lock+0x36/0x1c0 [ 583.240893] ? __handle_mm_fault+0x45dc/0x53e0 [ 583.245490] ? lock_downgrade+0x900/0x900 [ 583.249649] ? kasan_check_read+0x11/0x20 [ 583.253800] ? do_raw_spin_unlock+0xa7/0x2f0 [ 583.258216] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 583.262802] ? kasan_check_write+0x14/0x20 [ 583.267043] ? do_raw_spin_lock+0xc1/0x200 [ 583.271293] __handle_mm_fault+0x45ed/0x53e0 [ 583.275721] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 583.280568] ? graph_lock+0x170/0x170 [ 583.284367] ? kasan_check_read+0x11/0x20 [ 583.288517] ? print_usage_bug+0xc0/0xc0 [ 583.292579] ? graph_lock+0x170/0x170 [ 583.296384] ? rcu_bh_qs+0xc0/0xc0 [ 583.299925] ? graph_lock+0x170/0x170 [ 583.303729] ? graph_lock+0x170/0x170 [ 583.307552] ? handle_mm_fault+0x42a/0xc70 [ 583.311791] ? lock_downgrade+0x900/0x900 [ 583.315947] ? check_preemption_disabled+0x48/0x200 [ 583.320993] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0 [ 583.326793] ? kasan_check_read+0x11/0x20 [ 583.330946] ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160 [ 583.336228] ? rcu_bh_qs+0xc0/0xc0 [ 583.339770] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 583.345239] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 583.350780] ? check_preemption_disabled+0x48/0x200 [ 583.355808] handle_mm_fault+0x54f/0xc70 [ 583.359895] ? __handle_mm_fault+0x53e0/0x53e0 [ 583.364482] ? find_vma+0x34/0x190 [ 583.368032] __do_page_fault+0x67d/0xed0 [ 583.372103] ? mm_fault_error+0x380/0x380 [ 583.376251] ? trace_hardirqs_off+0xb8/0x310 [ 583.380668] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 583.386041] ? trace_hardirqs_on+0x310/0x310 [ 583.390458] do_page_fault+0xf2/0x7e0 [ 583.394269] ? vmalloc_sync_all+0x30/0x30 [ 583.398419] ? error_entry+0x70/0xd0 [ 583.402134] ? trace_hardirqs_off_caller+0xbb/0x310 [ 583.407173] ? trace_hardirqs_on_caller+0xc0/0x310 [ 583.412127] ? syscall_return_slowpath+0x5e0/0x5e0 [ 583.417061] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 583.421921] ? trace_hardirqs_on_caller+0x310/0x310 [ 583.426939] ? trace_hardirqs_off+0x310/0x310 [ 583.431437] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 583.436457] ? recalc_sigpending_tsk+0x180/0x180 [ 583.441213] ? kasan_check_write+0x14/0x20 [ 583.445455] ? page_fault+0x8/0x30 [ 583.449003] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 583.453871] ? page_fault+0x8/0x30 [ 583.457416] page_fault+0x1e/0x30 [ 583.460868] RIP: 0033:0x450fc0 [ 583.464066] Code: 0f 84 c4 0f 00 00 48 89 f1 48 89 f8 48 83 e1 3f 48 83 f9 20 0f 86 7b 02 00 00 48 83 e6 f0 48 83 e1 0f 66 0f ef c0 66 0f ef c9 <66> 0f 74 0e 66 0f d7 d1 48 d3 ea 49 c7 c2 11 00 00 00 49 29 ca 4d [ 583.482969] RSP: 002b:00007fcac99617a8 EFLAGS: 00010202 [ 583.488334] RAX: 00007fcac9961850 RBX: 0000000000000003 RCX: 000000000000000e [ 583.495626] RDX: 00000000000003ff RSI: 0000000020012fe0 RDI: 00007fcac9961850 [ 583.502896] RBP: 000000000072bf00 R08: 00000000000003ff R09: 0000000000000000 [ 583.510171] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fcac99626d4 [ 583.517443] R13: 00000000004c4c80 R14: 00000000004d8028 R15: 00000000ffffffff 12:05:39 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) unshare(0x8000400) fchdir(0xffffffffffffffff) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x40000, 0x0) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x44) 12:05:39 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x6) [ 583.619930] FAULT_FLAG_ALLOW_RETRY missing 70 [ 583.660234] CPU: 1 PID: 28829 Comm: syz-executor5 Not tainted 4.19.0-rc5+ #261 [ 583.667637] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 583.676996] Call Trace: [ 583.679607] dump_stack+0x1c4/0x2b4 [ 583.683262] ? dump_stack_print_info.cold.2+0x52/0x52 [ 583.688472] ? kasan_check_write+0x14/0x20 [ 583.692729] ? do_raw_spin_lock+0xc1/0x200 [ 583.696985] handle_userfault.cold.33+0x47/0x62 [ 583.701679] ? userfaultfd_ioctl+0x54a0/0x54a0 [ 583.706296] ? mark_held_locks+0x130/0x130 [ 583.710555] ? futex_wake+0x760/0x760 [ 583.714376] ? print_usage_bug+0xc0/0xc0 [ 583.718453] ? print_usage_bug+0xc0/0xc0 [ 583.722523] ? print_usage_bug+0xc0/0xc0 [ 583.726593] ? futex_wait_setup+0x3e0/0x3e0 [ 583.730930] ? drop_futex_key_refs.isra.15+0x6d/0xe0 [ 583.736042] ? graph_lock+0x170/0x170 [ 583.739861] ? __lock_acquire+0x7ec/0x4ec0 [ 583.744108] ? __lock_acquire+0x7ec/0x4ec0 [ 583.748361] ? find_held_lock+0x36/0x1c0 [ 583.752468] ? __handle_mm_fault+0x45dc/0x53e0 [ 583.752487] ? lock_downgrade+0x900/0x900 [ 583.752510] ? kasan_check_read+0x11/0x20 [ 583.752530] ? do_raw_spin_unlock+0xa7/0x2f0 [ 583.769797] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 583.774392] ? kasan_check_write+0x14/0x20 [ 583.778640] ? do_raw_spin_lock+0xc1/0x200 [ 583.782893] __handle_mm_fault+0x45ed/0x53e0 [ 583.787318] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 583.787336] ? graph_lock+0x170/0x170 [ 583.787355] ? kasan_check_read+0x11/0x20 [ 583.800144] ? print_usage_bug+0xc0/0xc0 [ 583.804225] ? graph_lock+0x170/0x170 [ 583.808034] ? rcu_bh_qs+0xc0/0xc0 [ 583.811608] ? graph_lock+0x170/0x170 [ 583.815413] ? graph_lock+0x170/0x170 [ 583.819241] ? handle_mm_fault+0x42a/0xc70 [ 583.823481] ? lock_downgrade+0x900/0x900 [ 583.827634] ? check_preemption_disabled+0x48/0x200 [ 583.832660] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0 [ 583.838478] ? kasan_check_read+0x11/0x20 [ 583.842650] ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160 [ 583.847959] ? rcu_bh_qs+0xc0/0xc0 [ 583.851505] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 583.856961] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 583.862503] ? check_preemption_disabled+0x48/0x200 [ 583.867532] handle_mm_fault+0x54f/0xc70 [ 583.871638] ? __handle_mm_fault+0x53e0/0x53e0 [ 583.876238] ? find_vma+0x34/0x190 [ 583.879804] __do_page_fault+0x67d/0xed0 [ 583.883876] ? mm_fault_error+0x380/0x380 [ 583.888024] ? trace_hardirqs_off+0xb8/0x310 [ 583.892438] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 583.897803] ? trace_hardirqs_on+0x310/0x310 [ 583.902221] do_page_fault+0xf2/0x7e0 [ 583.906031] ? vmalloc_sync_all+0x30/0x30 [ 583.910188] ? error_entry+0x70/0xd0 [ 583.913907] ? trace_hardirqs_off_caller+0xbb/0x310 [ 583.918929] ? trace_hardirqs_on_caller+0xc0/0x310 [ 583.923860] ? syscall_return_slowpath+0x5e0/0x5e0 [ 583.928790] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 583.933638] ? trace_hardirqs_on_caller+0x310/0x310 [ 583.938703] ? trace_hardirqs_off+0x310/0x310 [ 583.943211] ? prepare_exit_to_usermode+0x291/0x3b0 [ 583.948229] ? page_fault+0x8/0x30 [ 583.951788] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 583.956638] ? page_fault+0x8/0x30 [ 583.960190] page_fault+0x1e/0x30 [ 583.963655] RIP: 0033:0x450fc0 [ 583.966903] Code: 0f 84 c4 0f 00 00 48 89 f1 48 89 f8 48 83 e1 3f 48 83 f9 20 0f 86 7b 02 00 00 48 83 e6 f0 48 83 e1 0f 66 0f ef c0 66 0f ef c9 <66> 0f 74 0e 66 0f d7 d1 48 d3 ea 49 c7 c2 11 00 00 00 49 29 ca 4d [ 583.985830] RSP: 002b:00007fcac99617a8 EFLAGS: 00010202 [ 583.991201] RAX: 00007fcac9961850 RBX: 0000000000000003 RCX: 000000000000000e [ 583.998470] RDX: 00000000000003ff RSI: 0000000020012fe0 RDI: 00007fcac9961850 12:05:39 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x10000c0) 12:05:40 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x80000, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:05:40 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = semget$private(0x0, 0x20000000102, 0x0) semctl$SETALL(r2, 0x0, 0x11, &(0x7f00000003c0)) splice(r0, &(0x7f0000000040), r1, &(0x7f0000000080), 0x3, 0x2) [ 584.005739] RBP: 000000000072bf00 R08: 00000000000003ff R09: 0000000000000000 [ 584.013007] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fcac99626d4 [ 584.020278] R13: 00000000004c4c80 R14: 00000000004d8028 R15: 00000000ffffffff 12:05:40 executing program 5: syz_emit_ethernet(0x4a, &(0x7f0000000000)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x2c, 0x0, @local, @local, {[], @tcp={{0x3c00, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)={0x0, 0x4, [0x0, 0x4d5]}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) ptrace$peek(0x1, r1, &(0x7f0000000140)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) syz_open_dev$evdev(&(0x7f0000012fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000012000/0x3000)=nil, 0x3000}) arch_prctl(0x2002, &(0x7f0000000180)) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_netdev_private(r2, 0x89f6, &(0x7f0000000380)="cc892b1c072525e5df0cb43d7cf42bd2a645c54effe4628af7369771918d7111bae6a60495c78064dacecb49eb1abb4e99434c2906f77ead252f7d23be2f3dfde28265a9de11406fd15a17c23566bea0ddd28a7d1f8e40bb73ade64ce858bf0e88e47f38804fa53c9d9123bf21f41f98f6dfd99e4d96754d135737aefaaa15901a949266e35b57aeccbf4acf5c8055e143f5a1c48b9faa9fb8cc0dd43e2464cf70be70eee2e42bc5fece7ee83161bc9dda") r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x80100, 0x0) ioctl$VT_WAITACTIVE(r3, 0x5607) [ 584.092196] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 12:05:40 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0xc0000000, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x0) 12:05:40 executing program 0: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x20002) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000000040)) write$P9_RSTATu(r0, &(0x7f00000001c0)=ANY=[], 0x1de) sendfile(r1, r0, &(0x7f0000000000), 0x9) [ 584.214846] FAULT_FLAG_ALLOW_RETRY missing 70 [ 584.219414] CPU: 1 PID: 28874 Comm: syz-executor5 Not tainted 4.19.0-rc5+ #261 [ 584.226778] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 584.236219] Call Trace: [ 584.238836] dump_stack+0x1c4/0x2b4 [ 584.242495] ? dump_stack_print_info.cold.2+0x52/0x52 [ 584.247713] ? kasan_check_write+0x14/0x20 [ 584.251973] ? do_raw_spin_lock+0xc1/0x200 [ 584.256231] handle_userfault.cold.33+0x47/0x62 12:05:40 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0xf6ffffff) 12:05:40 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x4c000, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) [ 584.260922] ? userfaultfd_ioctl+0x54a0/0x54a0 [ 584.265523] ? mark_held_locks+0x130/0x130 [ 584.269775] ? migrate_swap_stop+0x930/0x930 [ 584.274213] ? find_held_lock+0x36/0x1c0 [ 584.278300] ? futex_wake+0x613/0x760 [ 584.282121] ? print_usage_bug+0xc0/0xc0 [ 584.286227] ? print_usage_bug+0xc0/0xc0 [ 584.290302] ? do_raw_spin_trylock+0x1b0/0x1c0 [ 584.294901] ? print_usage_bug+0xc0/0xc0 [ 584.298988] ? drop_futex_key_refs.isra.15+0x6d/0xe0 [ 584.304106] ? graph_lock+0x170/0x170 [ 584.307928] ? __lock_acquire+0x7ec/0x4ec0 [ 584.312197] ? __lock_acquire+0x7ec/0x4ec0 [ 584.316450] ? find_held_lock+0x36/0x1c0 [ 584.320534] ? __handle_mm_fault+0x45dc/0x53e0 [ 584.325138] ? lock_downgrade+0x900/0x900 [ 584.329317] ? kasan_check_read+0x11/0x20 [ 584.333476] ? do_raw_spin_unlock+0xa7/0x2f0 [ 584.337915] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 584.342505] ? kasan_check_write+0x14/0x20 [ 584.346749] ? do_raw_spin_lock+0xc1/0x200 [ 584.351006] __handle_mm_fault+0x45ed/0x53e0 [ 584.355437] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 584.360291] ? graph_lock+0x170/0x170 [ 584.364098] ? kasan_check_read+0x11/0x20 [ 584.368258] ? print_usage_bug+0xc0/0xc0 [ 584.372326] ? graph_lock+0x170/0x170 [ 584.376135] ? rcu_bh_qs+0xc0/0xc0 [ 584.379727] ? graph_lock+0x170/0x170 [ 584.383533] ? graph_lock+0x170/0x170 [ 584.387371] ? handle_mm_fault+0x42a/0xc70 [ 584.391615] ? lock_downgrade+0x900/0x900 [ 584.395770] ? check_preemption_disabled+0x48/0x200 [ 584.400803] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0 [ 584.406607] ? kasan_check_read+0x11/0x20 [ 584.411105] ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160 [ 584.416396] ? rcu_bh_qs+0xc0/0xc0 [ 584.419947] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 584.425409] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 584.430954] ? check_preemption_disabled+0x48/0x200 [ 584.435994] handle_mm_fault+0x54f/0xc70 [ 584.440072] ? __handle_mm_fault+0x53e0/0x53e0 [ 584.444670] ? find_vma+0x34/0x190 [ 584.448232] __do_page_fault+0x67d/0xed0 [ 584.452309] ? mm_fault_error+0x380/0x380 [ 584.456466] ? trace_hardirqs_off+0xb8/0x310 [ 584.460888] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 584.466262] ? trace_hardirqs_on+0x310/0x310 [ 584.470693] do_page_fault+0xf2/0x7e0 [ 584.474506] ? vmalloc_sync_all+0x30/0x30 [ 584.478662] ? error_entry+0x70/0xd0 [ 584.482388] ? trace_hardirqs_off_caller+0xbb/0x310 [ 584.487412] ? trace_hardirqs_on_caller+0xc0/0x310 [ 584.492351] ? syscall_return_slowpath+0x5e0/0x5e0 [ 584.497289] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 584.502141] ? trace_hardirqs_on_caller+0x310/0x310 [ 584.507193] ? trace_hardirqs_off+0x310/0x310 [ 584.511718] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 584.516773] ? prepare_exit_to_usermode+0x291/0x3b0 [ 584.521811] ? page_fault+0x8/0x30 [ 584.525371] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 584.530238] ? page_fault+0x8/0x30 [ 584.533792] page_fault+0x1e/0x30 [ 584.537249] RIP: 0033:0x450fc0 [ 584.540928] Code: 0f 84 c4 0f 00 00 48 89 f1 48 89 f8 48 83 e1 3f 48 83 f9 20 0f 86 7b 02 00 00 48 83 e6 f0 48 83 e1 0f 66 0f ef c0 66 0f ef c9 <66> 0f 74 0e 66 0f d7 d1 48 d3 ea 49 c7 c2 11 00 00 00 49 29 ca 4d [ 584.559835] RSP: 002b:00007fcac99617a8 EFLAGS: 00010202 [ 584.565210] RAX: 00007fcac9961850 RBX: 0000000000000003 RCX: 000000000000000e [ 584.572485] RDX: 00000000000003ff RSI: 0000000020012fe0 RDI: 00007fcac9961850 [ 584.579756] RBP: 000000000072bf00 R08: 00000000000003ff R09: 0000000000000000 [ 584.587030] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fcac99626d4 [ 584.594304] R13: 00000000004c4c80 R14: 00000000004d8028 R15: 00000000ffffffff [ 584.630489] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 12:05:40 executing program 0: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x20002) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000000040)) write$P9_RSTATu(r0, &(0x7f00000001c0)=ANY=[], 0x1de) sendfile(r1, r0, &(0x7f0000000000), 0x9) 12:05:40 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x40000001, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x0) 12:05:40 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0xfffffff6) 12:05:40 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x77fe3, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:05:41 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x6000000) 12:05:41 executing program 5: syz_emit_ethernet(0x4a, &(0x7f0000000000)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x2c, 0x0, @local, @local, {[], @tcp={{0x3c00, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)={0x0, 0x4, [0x0, 0x4d5]}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) ptrace$peek(0x1, r1, &(0x7f0000000140)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) syz_open_dev$evdev(&(0x7f0000012fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000012000/0x3000)=nil, 0x3000}) arch_prctl(0x2002, &(0x7f0000000180)) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_netdev_private(r2, 0x89f6, &(0x7f0000000380)="cc892b1c072525e5df0cb43d7cf42bd2a645c54effe4628af7369771918d7111bae6a60495c78064dacecb49eb1abb4e99434c2906f77ead252f7d23be2f3dfde28265a9de11406fd15a17c23566bea0ddd28a7d1f8e40bb73ade64ce858bf0e88e47f38804fa53c9d9123bf21f41f98f6dfd99e4d96754d135737aefaaa15901a949266e35b57aeccbf4acf5c8055e143f5a1c48b9faa9fb8cc0dd43e2464cf70be70eee2e42bc5fece7ee83161bc9dda") r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x80100, 0x0) ioctl$VT_WAITACTIVE(r3, 0x5607) 12:05:41 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0xfffffffffffffff7, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000080)=0x100000001) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_ALM_SET(r1, 0x40247007, &(0x7f0000000080)={0x0, 0x40000}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(0xffffffffffffffff, 0xc4c85512, &(0x7f0000000000)) [ 584.953542] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 12:05:41 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x19000080) [ 585.161995] FAULT_FLAG_ALLOW_RETRY missing 70 [ 585.166736] CPU: 1 PID: 28916 Comm: syz-executor5 Not tainted 4.19.0-rc5+ #261 [ 585.174109] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 585.183471] Call Trace: [ 585.186079] dump_stack+0x1c4/0x2b4 [ 585.189735] ? dump_stack_print_info.cold.2+0x52/0x52 [ 585.194941] ? kasan_check_write+0x14/0x20 [ 585.199226] ? do_raw_spin_lock+0xc1/0x200 [ 585.203486] handle_userfault.cold.33+0x47/0x62 [ 585.208190] ? userfaultfd_ioctl+0x54a0/0x54a0 [ 585.212785] ? mark_held_locks+0x130/0x130 [ 585.217039] ? futex_wake+0x760/0x760 [ 585.220863] ? print_usage_bug+0xc0/0xc0 [ 585.224934] ? print_usage_bug+0xc0/0xc0 [ 585.229037] ? print_usage_bug+0xc0/0xc0 [ 585.233105] ? futex_wait_setup+0x3e0/0x3e0 [ 585.237447] ? drop_futex_key_refs.isra.15+0x6d/0xe0 [ 585.242558] ? graph_lock+0x170/0x170 [ 585.246372] ? __lock_acquire+0x7ec/0x4ec0 [ 585.250649] ? __lock_acquire+0x7ec/0x4ec0 [ 585.254905] ? find_held_lock+0x36/0x1c0 [ 585.258984] ? __handle_mm_fault+0x45dc/0x53e0 [ 585.263579] ? lock_downgrade+0x900/0x900 [ 585.267741] ? kasan_check_read+0x11/0x20 [ 585.271907] ? do_raw_spin_unlock+0xa7/0x2f0 [ 585.276324] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 585.280913] ? kasan_check_write+0x14/0x20 [ 585.285155] ? do_raw_spin_lock+0xc1/0x200 [ 585.289417] __handle_mm_fault+0x45ed/0x53e0 [ 585.293842] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 585.298723] ? graph_lock+0x170/0x170 [ 585.302538] ? kasan_check_read+0x11/0x20 [ 585.306699] ? print_usage_bug+0xc0/0xc0 [ 585.310763] ? graph_lock+0x170/0x170 [ 585.314571] ? rcu_bh_qs+0xc0/0xc0 [ 585.318117] ? graph_lock+0x170/0x170 [ 585.321926] ? graph_lock+0x170/0x170 [ 585.325756] ? handle_mm_fault+0x42a/0xc70 [ 585.329995] ? lock_downgrade+0x900/0x900 [ 585.334153] ? check_preemption_disabled+0x48/0x200 [ 585.339221] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0 [ 585.345037] ? kasan_check_read+0x11/0x20 [ 585.349198] ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160 [ 585.354486] ? rcu_bh_qs+0xc0/0xc0 [ 585.358034] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 585.363495] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 585.369041] ? check_preemption_disabled+0x48/0x200 [ 585.374074] handle_mm_fault+0x54f/0xc70 [ 585.378170] ? __handle_mm_fault+0x53e0/0x53e0 [ 585.382763] ? find_vma+0x34/0x190 [ 585.386319] __do_page_fault+0x67d/0xed0 [ 585.390395] ? mm_fault_error+0x380/0x380 [ 585.394552] ? trace_hardirqs_off+0xb8/0x310 [ 585.398967] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 585.404342] ? trace_hardirqs_on+0x310/0x310 [ 585.408781] do_page_fault+0xf2/0x7e0 [ 585.412591] ? vmalloc_sync_all+0x30/0x30 [ 585.416745] ? error_entry+0x70/0xd0 [ 585.420471] ? trace_hardirqs_off_caller+0xbb/0x310 [ 585.425518] ? trace_hardirqs_on_caller+0xc0/0x310 [ 585.430460] ? syscall_return_slowpath+0x5e0/0x5e0 [ 585.435400] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 585.440250] ? trace_hardirqs_on_caller+0x310/0x310 [ 585.445269] ? trace_hardirqs_off+0x310/0x310 [ 585.449776] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 585.454816] ? prepare_exit_to_usermode+0x291/0x3b0 [ 585.459887] ? page_fault+0x8/0x30 [ 585.463436] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 585.468288] ? page_fault+0x8/0x30 [ 585.471842] page_fault+0x1e/0x30 [ 585.475299] RIP: 0033:0x450fc0 [ 585.478504] Code: 0f 84 c4 0f 00 00 48 89 f1 48 89 f8 48 83 e1 3f 48 83 f9 20 0f 86 7b 02 00 00 48 83 e6 f0 48 83 e1 0f 66 0f ef c0 66 0f ef c9 <66> 0f 74 0e 66 0f d7 d1 48 d3 ea 49 c7 c2 11 00 00 00 49 29 ca 4d [ 585.497408] RSP: 002b:00007fcac99617a8 EFLAGS: 00010202 [ 585.502782] RAX: 00007fcac9961850 RBX: 0000000000000003 RCX: 000000000000000e 12:05:41 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8000001a, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x0) [ 585.510054] RDX: 00000000000003ff RSI: 0000000020012fe0 RDI: 00007fcac9961850 [ 585.517326] RBP: 000000000072bf00 R08: 00000000000003ff R09: 0000000000000000 [ 585.524619] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fcac99626d4 [ 585.531894] R13: 00000000004c4c80 R14: 00000000004d8028 R15: 00000000ffffffff 12:05:41 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) r3 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x8, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000140)={r2, 0x80000, r3}) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x0) 12:05:41 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x94000, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:05:41 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x1a00008000000000) 12:05:41 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0xc0000001, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x0) 12:05:41 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = dup(r0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x307, 0xdfea, 0x3, 0xfffffffffffffe01, 0x0, @remote}, 0x10) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast2}}}, 0x108) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x40000, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000280)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaabb86dd60093a0600023a00fe8000000000000000000000000000bbff020000000000000000003c974a48000000000100000000b15d4da3c44abef18f507efef3d52ac3e2bf46b6d179b06d98c2fc637dd787cbb5390aa3e0d1d3afbdf2280c9e8ffc2db289afc69ebe3b3161958234328ea791d8f144762aecb5fdd269f776542b9c871e47a13e47dac688fcd9bcc7b2eb906876"], &(0x7f0000000100)) [ 585.852142] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 12:05:41 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x600) 12:05:42 executing program 0: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000020000006a0a00fe02000000850000000a000000b7000000000000009500040000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$bpf(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='bpf\x00', 0x0, &(0x7f0000000180)=ANY=[]) pipe2$9p(&(0x7f0000000040), 0x800) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000380)}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r2, 0x0, 0xe, 0xdf, &(0x7f0000000380)="22bd6ccccbe5dd335c8e894f67b3", &(0x7f0000000480)=""/223, 0xf000}, 0x28) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={r1, r0, 0x0, 0xa, &(0x7f00000000c0)='selinux:.\x00'}, 0x30) syz_open_procfs$namespace(0x0, &(0x7f0000000640)='ns/pid_for_children\x00') r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f0000000680)="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") 12:05:42 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0xa000000) 12:05:42 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x43fe3, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) [ 586.197444] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 12:05:42 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x1a00008000000000) 12:05:42 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x2000) 12:05:42 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x80000007) 12:05:42 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8000001d, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x0) 12:05:42 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x78000, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:05:42 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0xa00000000000000) [ 586.641807] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 12:05:42 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x700000000000000) 12:05:42 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x2000) 12:05:42 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'bridge_slave_0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x3, 0x6, @dev}, 0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0xd4, "940ef725f359c9c714c53aaad33458742d4a6152973297549a94328675ccc507d1e75433e52e4a4361df1086f045cbe8f68a635133ae661610a663e1e06499d4fb59647aa5d00a962ce5fd479a38d6f2eade9fc7d9de51fe637cea7540586a7e1ef4380405a30a0612f402bb64d568b59b46d12fd3172a346acf8673ef0f2fa4a870353ae34119d9ec00d847f91ea5095f23a7fdf9229473136986eed2663c666662a3cdb11244f28fec89627a0b2fb784b8f48387d5cfaa15be44fed7b879cf726e24d0f9712b03af29bbd9ce1c64297a03eb2c"}, &(0x7f0000000040)=0xdc) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r2, 0xffffffffffffffff}, 0x8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r1, 0x1, 0x6, @remote}, 0x10) close(r0) 12:05:42 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x800000000000000) 12:05:42 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x80000019, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x0) 12:05:43 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="153f6234488dd25d766070") r1 = dup(r0) ioctl$RTC_EPOCH_READ(r1, 0x8008700d, &(0x7f0000000100)) r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x80e85411) ioctl$EXT4_IOC_RESIZE_FS(r2, 0x40086610, &(0x7f00000000c0)=0x9) 12:05:43 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x20000000000000) 12:05:43 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x39a191, 0x4002, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:05:43 executing program 5: r0 = syz_init_net_socket$llc(0x1a, 0x3, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000380)=""/57, &(0x7f00000003c0)=0x39) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) 12:05:43 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'bridge_slave_0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x3, 0x6, @dev}, 0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0xd4, "940ef725f359c9c714c53aaad33458742d4a6152973297549a94328675ccc507d1e75433e52e4a4361df1086f045cbe8f68a635133ae661610a663e1e06499d4fb59647aa5d00a962ce5fd479a38d6f2eade9fc7d9de51fe637cea7540586a7e1ef4380405a30a0612f402bb64d568b59b46d12fd3172a346acf8673ef0f2fa4a870353ae34119d9ec00d847f91ea5095f23a7fdf9229473136986eed2663c666662a3cdb11244f28fec89627a0b2fb784b8f48387d5cfaa15be44fed7b879cf726e24d0f9712b03af29bbd9ce1c64297a03eb2c"}, &(0x7f0000000040)=0xdc) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r2, 0xffffffffffffffff}, 0x8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r1, 0x1, 0x6, @remote}, 0x10) close(r0) 12:05:43 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x50, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x0) 12:05:43 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0xfcfdffff00000000) 12:05:43 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x39a191, 0xe, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:05:43 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0xb000000) [ 587.450920] net_ratelimit: 1 callbacks suppressed [ 587.450932] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 12:05:43 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x39a191, 0xa00000000000000, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:05:43 executing program 5: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040), 0xc, &(0x7f0000000080)={&(0x7f0000000880)=ANY=[]}, 0x1, 0x0, 0x0, 0x800}, 0x0) r0 = socket(0x10, 0x803, 0x0) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000000)={'ip6tnl0\x00', @ifru_data=&(0x7f00000000c0)="a32fd3c91116bf66fed2b246a94500aa6593352d29be1746fd84168b6ef37b32"}) sendmsg$nl_route_sched(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)=@deltaction={0xc8, 0x31, 0x400, 0x70bd2b, 0x25dfdbfd, {0x0, 0xfff, 0x9}, [@TCA_ACT_TAB={0xa0, 0x1, [{0x14, 0x2, @TCA_ACT_KIND={0xc, 0x1, 'sample\x00'}}, {0x10, 0x13, @TCA_ACT_INDEX={0x8, 0x3, 0x6}}, {0x10, 0x1c, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}, {0x10, 0x10, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}, {0x10, 0x20, @TCA_ACT_INDEX={0x8, 0x3, 0x9}}, {0x10, 0x15, @TCA_ACT_INDEX={0x8}}, {0x10, 0x20, @TCA_ACT_INDEX={0x8, 0x3, 0x6}}, {0x14, 0x18, @TCA_ACT_KIND={0xc, 0x1, 'sample\x00'}}, {0x14, 0x18, @TCA_ACT_KIND={0xc, 0x1, 'vlan\x00'}}]}, @TCA_ACT_TAB={0x14, 0x1, [{0x10, 0x19, @TCA_ACT_INDEX={0x8, 0x3, 0xffffffffffffffde}}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x40000}, 0x24000800) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@local, @in=@local}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f0000000200)=0xe8) 12:05:43 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = accept4(r0, &(0x7f0000000080)=@alg, &(0x7f0000000100)=0x80, 0x800) setsockopt$inet6_dccp_buf(r1, 0x21, 0xc0, &(0x7f0000000640)="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", 0x1000) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x2}, 0x1c) r2 = getpid() sched_getparam(r2, &(0x7f0000000140)) syz_emit_ethernet(0x437, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f0000775000)) 12:05:43 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x9, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x0) [ 587.677239] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 12:05:43 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x3f00) 12:05:43 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) socketpair(0xa, 0x80000, 0x7fff, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, r1, 0x0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000200)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$read(0xb, r2, &(0x7f0000000340)=""/4096, 0x1000) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_MIGRATE_ID(r3, &(0x7f0000000140)={0x12, 0x10, 0xfa00, {&(0x7f0000000300), 0xffffffffffffffff, r0}}, 0x358) 12:05:43 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0xa00000000000000) 12:05:43 executing program 0: socketpair(0x11, 0x0, 0x0, &(0x7f0000000140)) socket$kcm(0xa, 0x1, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x2, 0x1, 0x20000000000004, 0xffffffbffffffffd, 0x0, 0xffffffffffffffff, 0x3}, 0x143) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000000), &(0x7f0000000140)}, 0x20) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r1) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f00000002c0)="04", &(0x7f00000000c0)=""/66}, 0x18) 12:05:44 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x39a191, 0x5555000000000000, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) [ 587.968635] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 12:05:44 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x7, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x0) 12:05:44 executing program 0: r0 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000240), &(0x7f00000002c0)=0x60, 0x800) ioctl(r0, 0x8912, &(0x7f0000000000)="0a5cc8070031afa8b40a08d5bd805d55438ca8ca2fb3b088626fc887ca8cdaf34f4b3dfc7281f3a8267ad879e68792") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/mixer\x00', 0x201, 0x0) ioctl$BLKPG(r1, 0x1269, &(0x7f0000000400)={0x9, 0xffff0000000, 0x1000, &(0x7f0000000940)="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"}) openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r4, 0x114, 0x8, &(0x7f0000000700)=0x800000000000002, 0x2) epoll_create(0x1) write$FUSE_POLL(r3, &(0x7f00000000c0)={0x18, 0x0, 0x0, {0x1ff}}, 0x18) bind$inet(r4, &(0x7f0000000840)={0x2, 0x4e20, @loopback}, 0x10) r5 = mq_open(&(0x7f0000000080)='bdev\x00', 0x41, 0xc4, &(0x7f00000000c0)={0x3f, 0x6, 0x94, 0xffffffff, 0x3, 0x10000, 0x1, 0x7}) connect$nfc_llcp(r4, &(0x7f0000000480)={0x27, 0x1, 0x1, 0x6, 0x4, 0x0, "55aee0e1fb6bbfb8a415025f09cf786900a3bb908f9b94301d00ccd5eabcca4f2c0e1366781183600f3140cf061788f901ffc40f7a3261874a3d63be743f5f", 0x16}, 0x60) mq_timedsend(r5, &(0x7f0000000000)="e1bd6cd0afde34321df09a6d21a196923c8789fbec2ea693ba8964b3fe243e2d42cdc1b9eef3721daa36ba559839d6", 0x2f, 0x6, &(0x7f0000000040)={0x1000000000, 0x989680}) ioctl$sock_SIOCDELDLCI(r4, 0x8981, &(0x7f0000000440)={'yam0\x00', 0x100000001}) syz_open_dev$audion(&(0x7f0000000380)='/dev/audio#\x00', 0xfffffffffffffffa, 0x80400) mq_timedsend(r5, &(0x7f0000000100)="73b3cafec3dbd277099115feb843043bcd21914a3dd770451ca1844af1702112de1c7734850769393d14c839755a14d817df51fee3f9c0eb552a2c2ed1587ddc4541f459edf88ac4aeb604daa86338ecf4a9ac6ff010cf7c5811", 0x5a, 0x5, &(0x7f00000001c0)) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0xfffc) ioctl$int_in(r4, 0x5421, &(0x7f0000000900)=0x6) socket$vsock_dgram(0x28, 0x2, 0x0) sendto$inet(r4, &(0x7f0000000a00), 0x73c5d3417c1b93e7, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback}, 0x10) sendto$inet(r4, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)=0x1) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000300)={0x0, 0x7, 0x8}, 0x8) syz_open_dev$amidi(&(0x7f0000000680)='/dev/amidi#\x00', 0x1, 0x2) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000340)={'syzkaller0\x00', 0x400}) socket$vsock_stream(0x28, 0x1, 0x0) [ 588.097396] ucma_write: process 2155 (syz-executor5) changed security contexts after opening file descriptor, this is not allowed. 12:05:44 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x5000) 12:05:44 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_vs\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001ed, 0x0) 12:05:44 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x6, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x0) 12:05:44 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x39a191, 0xe803000000000000, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:05:44 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0xd00000000000000) 12:05:44 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f00000000c0)={0x1, 0x0, [{}]}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000280), 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=@ipv6_getnetconf={0x1c, 0x52, 0x1, 0x0, 0x0, {}, [@NETCONFA_IFINDEX={0x8}]}, 0x1c}}, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000100)) [ 588.519801] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 12:05:44 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x40000001) 12:05:44 executing program 0: r0 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000240), &(0x7f00000002c0)=0x60, 0x800) ioctl(r0, 0x8912, &(0x7f0000000000)="0a5cc8070031afa8b40a08d5bd805d55438ca8ca2fb3b088626fc887ca8cdaf34f4b3dfc7281f3a8267ad879e68792") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/mixer\x00', 0x201, 0x0) ioctl$BLKPG(r1, 0x1269, &(0x7f0000000400)={0x9, 0xffff0000000, 0x1000, &(0x7f0000000940)="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"}) openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r4, 0x114, 0x8, &(0x7f0000000700)=0x800000000000002, 0x2) epoll_create(0x1) write$FUSE_POLL(r3, &(0x7f00000000c0)={0x18, 0x0, 0x0, {0x1ff}}, 0x18) bind$inet(r4, &(0x7f0000000840)={0x2, 0x4e20, @loopback}, 0x10) r5 = mq_open(&(0x7f0000000080)='bdev\x00', 0x41, 0xc4, &(0x7f00000000c0)={0x3f, 0x6, 0x94, 0xffffffff, 0x3, 0x10000, 0x1, 0x7}) connect$nfc_llcp(r4, &(0x7f0000000480)={0x27, 0x1, 0x1, 0x6, 0x4, 0x0, "55aee0e1fb6bbfb8a415025f09cf786900a3bb908f9b94301d00ccd5eabcca4f2c0e1366781183600f3140cf061788f901ffc40f7a3261874a3d63be743f5f", 0x16}, 0x60) mq_timedsend(r5, &(0x7f0000000000)="e1bd6cd0afde34321df09a6d21a196923c8789fbec2ea693ba8964b3fe243e2d42cdc1b9eef3721daa36ba559839d6", 0x2f, 0x6, &(0x7f0000000040)={0x1000000000, 0x989680}) ioctl$sock_SIOCDELDLCI(r4, 0x8981, &(0x7f0000000440)={'yam0\x00', 0x100000001}) syz_open_dev$audion(&(0x7f0000000380)='/dev/audio#\x00', 0xfffffffffffffffa, 0x80400) mq_timedsend(r5, &(0x7f0000000100)="73b3cafec3dbd277099115feb843043bcd21914a3dd770451ca1844af1702112de1c7734850769393d14c839755a14d817df51fee3f9c0eb552a2c2ed1587ddc4541f459edf88ac4aeb604daa86338ecf4a9ac6ff010cf7c5811", 0x5a, 0x5, &(0x7f00000001c0)) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0xfffc) ioctl$int_in(r4, 0x5421, &(0x7f0000000900)=0x6) socket$vsock_dgram(0x28, 0x2, 0x0) sendto$inet(r4, &(0x7f0000000a00), 0x73c5d3417c1b93e7, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback}, 0x10) sendto$inet(r4, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)=0x1) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000300)={0x0, 0x7, 0x8}, 0x8) syz_open_dev$amidi(&(0x7f0000000680)='/dev/amidi#\x00', 0x1, 0x2) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000340)={'syzkaller0\x00', 0x400}) socket$vsock_stream(0x28, 0x1, 0x0) 12:05:44 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x900) 12:05:44 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x2, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x0) 12:05:44 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x6, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x0) 12:05:44 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x39a191, 0xf401, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:05:44 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x10000c000000000) 12:05:45 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000000000)=0x1) openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x880, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000040)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f0000000340)="7f00004623593b7e198c15f611f76f80000022ca000955a40051040000002808be", &(0x7f0000000500)=""/239, 0x0, 0x0, 0x0, &(0x7f00000000c0)}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x400002, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r1, 0x0, 0x35, 0x57, &(0x7f00000001c0)="9fdc45622c9d1d1357decb66ac9af0021b0fb2df624f7cde3996bc5a71107a9a120d9a2a432962f2fafef9fb68b0047a8b293a9443", &(0x7f0000000200)=""/87, 0xe40}, 0x28) 12:05:45 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpu.weight.nice\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f00000002c0)=0x6700000000000000, 0x18c) [ 588.991786] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 589.066762] sd 0:0:1:0: [sg0] tag#867 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 589.075603] sd 0:0:1:0: [sg0] tag#867 CDB: Variable length, sa=0x198c [ 589.082214] sd 0:0:1:0: [sg0] tag#867 CDB[00]: 7f 00 00 46 23 59 3b 7e 19 8c 15 f6 11 f7 6f 80 [ 589.091057] sd 0:0:1:0: [sg0] tag#867 CDB[10]: 00 00 22 ca 00 09 55 a4 00 51 04 00 00 00 28 08 [ 589.099901] sd 0:0:1:0: [sg0] tag#867 CDB[20]: be 12:05:45 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x39a191, 0x500, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) [ 589.183557] sd 0:0:1:0: [sg0] tag#867 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 589.192389] sd 0:0:1:0: [sg0] tag#867 CDB: Variable length, sa=0x198c [ 589.199055] sd 0:0:1:0: [sg0] tag#867 CDB[00]: 7f 00 00 46 23 59 3b 7e 19 8c 15 f6 11 f7 6f 80 [ 589.199090] sd 0:0:1:0: [sg0] tag#867 CDB[10]: 00 00 22 ca 00 09 55 a4 00 51 04 00 00 00 28 08 [ 589.216714] sd 0:0:1:0: [sg0] tag#867 CDB[20]: be 12:05:45 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0xb, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x0) 12:05:45 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x1900008000000000) 12:05:45 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x900) [ 589.228252] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 12:05:45 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0xd00000000000000) 12:05:45 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x39a191, 0x700, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:05:45 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpu.weight.nice\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f00000002c0)=0x6700000000000000, 0x18c) 12:05:45 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x29, 0x5d}}, &(0x7f0000000000)="504c20004cf7d12af11ce92537b5e3191e66de5d4ec18e4c2df01484a86d77842f624946eae310794c8c96ff1466232e25951139bda5d2990e523f8ec3080ffc1224d8dc4c84a9c8e8ab31576806715523fa749e8615c61049b8b1be6aa7740702cc5add", 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0x9e, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", &(0x7f00000001c0)=""/158, 0x1200}, 0x28) socket$vsock_stream(0x28, 0x1, 0x0) 12:05:45 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x1d00008000000000) [ 589.612932] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 12:05:45 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x39a191, 0x80010000000000, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:05:45 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x80000008, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x0) 12:05:45 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpu.weight.nice\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f00000002c0)=0x6700000000000000, 0x18c) 12:05:45 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x29, 0x5d}}, &(0x7f0000000000)="504c20004cf7d12af11ce92537b5e3191e66de5d4ec18e4c2df01484a86d77842f624946eae310794c8c96ff1466232e25951139bda5d2990e523f8ec3080ffc1224d8dc4c84a9c8e8ab31576806715523fa749e8615c61049b8b1be6aa7740702cc5add", 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0x9e, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", &(0x7f00000001c0)=""/158, 0x1200}, 0x28) socket$vsock_stream(0x28, 0x1, 0x0) 12:05:45 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0xfdfdffff00000000) [ 589.911477] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 12:05:46 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0xd00) 12:05:46 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpu.weight.nice\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f00000002c0)=0x6700000000000000, 0x18c) 12:05:46 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000040)) add_key(&(0x7f0000000340)="6c6f676f6e00aad4d0b54776f6cd4a4946a1a02be98ed88e21da8cf8a98f7f7cd96d92eb811812aeff0f00000000000012d9346ef890d0fc2c9dc176927278003a5864a51d779eec011fd8914fa6d5aea9316ee229d54243bd5b396dd4b6cc1632fc3d53d6c5b1e37d503b85949ebbe4a41646451fc592f939b0ff2d9532319c6373b3d908087d84e6e46a875060fdaa753a329840baf2a8af1df528479d0f57ada60f0000000000000000000000000000", &(0x7f0000000300)={'syz'}, &(0x7f0000000180), 0xfffffffffffffe62, 0xfffffffffffffffd) 12:05:46 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x39a191, 0x8000000000000000, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:05:46 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x4, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x0) [ 590.259637] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 12:05:46 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x6000000) 12:05:46 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x8000001a) 12:05:46 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9a3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000300)) mount(&(0x7f00008deff8), &(0x7f00000000c0)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000000)) 12:05:46 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f00000002c0)=0x6700000000000000, 0x18c) 12:05:46 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9a3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000300)) mount(&(0x7f00008deff8), &(0x7f00000000c0)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000000)) 12:05:46 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x39a191, 0x3000000, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:05:46 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9a3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000300)) mount(&(0x7f00008deff8), &(0x7f00000000c0)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000000)) 12:05:46 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0xffff8000) 12:05:46 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f00000002c0)=0x6700000000000000, 0x18c) [ 590.598328] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 12:05:46 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0xa, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x0) 12:05:46 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x39a191, 0x2000000, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:05:46 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x10000c0) 12:05:46 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9a3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000300)) mount(&(0x7f00008deff8), &(0x7f00000000c0)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000000)) 12:05:46 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x39a191, 0xe00, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:05:47 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f00000002c0)=0x6700000000000000, 0x18c) 12:05:47 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9a3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8), &(0x7f00000000c0)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000000)) 12:05:47 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x8) 12:05:47 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x80000007, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x0) 12:05:47 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000080)='cpu.weight.nice\x00', 0x2, 0x0) write$cgroup_int(r0, &(0x7f00000002c0)=0x6700000000000000, 0x18c) 12:05:47 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f00008deff8), &(0x7f00000000c0)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000000)) 12:05:47 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0xd) 12:05:47 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x39a191, 0xffffff8d, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:05:47 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9a3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8), &(0x7f00000000c0)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000000)) 12:05:47 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x39a191, 0x700000000000000, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:05:47 executing program 5: clone(0x2102001fff, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9a3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8), &(0x7f00000000c0)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000000)) 12:05:47 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000080)='cpu.weight.nice\x00', 0x2, 0x0) write$cgroup_int(r0, &(0x7f00000002c0)=0x6700000000000000, 0x18c) 12:05:47 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x2000) 12:05:47 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="5001c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x0) 12:05:47 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9a3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8), &(0x7f00000000c0)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000000)) 12:05:47 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x100004000000000) 12:05:47 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000080)='cpu.weight.nice\x00', 0x2, 0x0) write$cgroup_int(r0, &(0x7f00000002c0)=0x6700000000000000, 0x18c) 12:05:47 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x39a191, 0x800100, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:05:47 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x39a191, 0x55550000, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:05:47 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x4000000000000000) 12:05:47 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="2101c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x0) 12:05:47 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9a3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8), &(0x7f00000000c0)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000000)) 12:05:47 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpu.weight.nice\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f00000002c0)=0x6700000000000000, 0x18c) 12:05:48 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0xd000000) 12:05:48 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000080)='cpu.weight.nice\x00', 0x2, 0x0) write$cgroup_int(r0, &(0x7f00000002c0)=0x6700000000000000, 0x18c) 12:05:48 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x39a191, 0xe8030000, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:05:48 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9a3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8), &(0x7f00000000c0)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000000)) 12:05:48 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x6) 12:05:48 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="1001c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x0) 12:05:48 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000080)='cpu.weight.nice\x00', 0x2, 0x0) write$cgroup_int(r0, &(0x7f00000002c0)=0x6700000000000000, 0x18c) 12:05:48 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000080)='cpu.weight.nice\x00', 0x2, 0x0) write$cgroup_int(r0, &(0x7f00000002c0)=0x6700000000000000, 0x18c) 12:05:48 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x39a191, 0xa, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:05:48 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x1d000080) 12:05:48 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8), &(0x7f00000000c0)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000000)) [ 592.476891] net_ratelimit: 7 callbacks suppressed [ 592.476902] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 12:05:48 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8), &(0x7f00000000c0)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000000)) 12:05:48 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_int(r0, &(0x7f0000000080)='cpu.weight.nice\x00', 0x2, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f00000002c0)=0x6700000000000000, 0x18c) 12:05:48 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x500000000000000) 12:05:48 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f0bc8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x0) 12:05:48 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x39a191, 0x5555, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) [ 592.722631] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 12:05:48 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x8000080) 12:05:48 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_int(r0, &(0x7f0000000080)='cpu.weight.nice\x00', 0x2, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f00000002c0)=0x6700000000000000, 0x18c) 12:05:49 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x1000080) 12:05:49 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x39a191, 0xf401000000000000, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:05:49 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9a3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8), &(0x7f00000000c0)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000000)) 12:05:49 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_int(r0, &(0x7f0000000080)='cpu.weight.nice\x00', 0x2, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f00000002c0)=0x6700000000000000, 0x18c) 12:05:49 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f10c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x0) 12:05:49 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9a3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8), &(0x7f00000000c0)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000000)) [ 593.126455] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 12:05:49 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x40000000) 12:05:49 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpu.weight.nice\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f00000002c0), 0x18c) 12:05:49 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9a3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8), &(0x7f00000000c0)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000000)) 12:05:49 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpu.weight.nice\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f00000002c0), 0x18c) 12:05:49 executing program 5 (fault-call:3 fault-nth:0): creat(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9a3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8), &(0x7f00000000c0)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000000)) 12:05:49 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x8000000) 12:05:49 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f02c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x0) [ 593.510968] FAULT_INJECTION: forcing a failure. [ 593.510968] name failslab, interval 1, probability 0, space 0, times 0 12:05:49 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x39a191, 0x9, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) [ 593.612038] CPU: 0 PID: 29512 Comm: syz-executor5 Not tainted 4.19.0-rc5+ #261 [ 593.619456] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 593.628811] Call Trace: [ 593.631416] dump_stack+0x1c4/0x2b4 [ 593.635067] ? dump_stack_print_info.cold.2+0x52/0x52 [ 593.640281] ? get_pid_task+0xd6/0x1a0 [ 593.644205] should_fail.cold.4+0xa/0x17 [ 593.648280] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 593.653394] ? graph_lock+0x170/0x170 [ 593.657206] ? __f_unlock_pos+0x19/0x20 [ 593.661197] ? lock_downgrade+0x900/0x900 [ 593.665356] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 593.670973] ? proc_fail_nth_write+0x9e/0x210 [ 593.675476] ? proc_cwd_link+0x1d0/0x1d0 [ 593.679545] ? find_held_lock+0x36/0x1c0 [ 593.683624] ? ___might_sleep+0x1ed/0x300 [ 593.687774] ? arch_local_save_flags+0x40/0x40 [ 593.692355] ? __lock_is_held+0xb5/0x140 [ 593.696431] __should_failslab+0x124/0x180 [ 593.700667] should_failslab+0x9/0x14 [ 593.704488] __kmalloc_track_caller+0x2d0/0x750 [ 593.709171] ? strncpy_from_user+0x510/0x510 [ 593.713591] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 593.719132] ? strndup_user+0x77/0xd0 [ 593.722943] memdup_user+0x2c/0xa0 [ 593.726490] strndup_user+0x77/0xd0 [ 593.730149] ksys_mount+0x3c/0x140 [ 593.733734] __x64_sys_mount+0xbe/0x150 [ 593.737731] do_syscall_64+0x1b9/0x820 [ 593.741623] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 593.747025] ? syscall_return_slowpath+0x5e0/0x5e0 [ 593.751953] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 593.756804] ? trace_hardirqs_on_caller+0x310/0x310 [ 593.761823] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 593.766844] ? prepare_exit_to_usermode+0x291/0x3b0 [ 593.771868] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 593.776723] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 593.781911] RIP: 0033:0x457579 [ 593.785110] Code: 1d b4 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 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 593.804015] RSP: 002b:00007fcac9961c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 12:05:49 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpu.weight.nice\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f00000002c0), 0x18c) [ 593.811737] RAX: ffffffffffffffda RBX: 00007fcac9961c90 RCX: 0000000000457579 [ 593.819003] RDX: 000000002015bffc RSI: 00000000200000c0 RDI: 00000000208deff8 [ 593.826272] RBP: 000000000072bf00 R08: 0000000020000000 R09: 0000000000000000 [ 593.833537] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fcac99626d4 [ 593.840805] R13: 00000000004c28af R14: 00000000004d3c78 R15: 0000000000000004 12:05:50 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0xfffffdfd) 12:05:50 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9a3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8), &(0x7f00000000c0)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000000)) [ 593.928566] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 12:05:50 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpu.weight.nice\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f00000002c0), 0x18c) 12:05:50 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0xa000000) 12:05:50 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x39a191, 0x8dffffff00000000, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:05:50 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f21c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x0) 12:05:50 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9a3, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8), &(0x7f00000000c0)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000000)) [ 594.267483] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 12:05:50 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpu.weight.nice\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f00000002c0), 0x18c) 12:05:50 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9a3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000000, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8), &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='nfs\x00', 0x0, &(0x7f0000000180)) 12:05:50 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x8000001a) 12:05:50 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0xfffff000) 12:05:50 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f06c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x0) 12:05:50 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9a3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8), &(0x7f00000000c0)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000100)) 12:05:50 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpu.weight.nice\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f00000002c0), 0x18c) 12:05:50 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x39a191, 0x9000000, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:05:50 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x900000000000000) 12:05:50 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f00000002c0), 0x18c) [ 594.835960] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 12:05:50 executing program 5: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9a3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x4000, 0x230, &(0x7f0000ffc000/0x4000)=nil) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000280)) r2 = fcntl$getown(r1, 0x9) fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, 0x0}) rt_tgsigqueueinfo(r2, r3, 0x37, &(0x7f0000000240)={0x0, 0x3, 0x4, 0x401}) mount(&(0x7f00000002c0)=ANY=[@ANYBLOB="d470b445609e7b6587a473acc7c059866c6371b1d822e89e6355d7f0a1da0a4bf250ef0768d9f422105b213345245f2a5e4871b5bb1eb4dc9edde882760753a2b8bb8eb5373c248b0900000000000000e4ba23af8c72756e107e5f304fb877dce9a5261acac08703ac36aeedeccc54f2fd1c535aaf55d96c42927ab96e46d5032e1ff159a51166987a53b79d0fb212619a9cb8a5711cd6c37e3d74610b1fd9fc28bb6a1c7f9f0d169bb760f9f5f9356db4daecedd1b9acbf3404d8e90a5e2a6cb9fd659f3125c1b6abf2dd24cdaa065a6a14ced30cf0bfd36be3a777c42406d89118"], &(0x7f00000000c0)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000000)) 12:05:51 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f04c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x0) 12:05:51 executing program 0: r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000080)='cpu.weight.nice\x00', 0x2, 0x0) write$cgroup_int(r0, &(0x7f00000002c0), 0x18c) 12:05:51 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0xffffffff00000000) 12:05:51 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0xffffffeb) 12:05:51 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000080)='cpu.weight.nice\x00', 0x2, 0x0) write$cgroup_int(r0, &(0x7f00000002c0), 0x18c) 12:05:51 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x600, 0x0, 0xfffffffffffffffe, &(0x7f0000000200), 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9a3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x202, 0x0) mount(&(0x7f0000000180)=ANY=[@ANYBLOB="a0074a0571368e9f6c64e61583274ad3a0e1d98f8163a7cb187bcb25bba4e869eb503cba29618706db9f3cf671c57ae4640cd983cf743f8ece6ff16d9b1aab278bf4ac7b3aef7cd213a81ca0af8d1956a89b15"], &(0x7f00000000c0)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000000)) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x600, 0x0) 12:05:51 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x39a191, 0x7, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:05:51 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f0dc8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x0) 12:05:51 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_int(r0, &(0x7f0000000080)='cpu.weight.nice\x00', 0x2, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f00000002c0), 0x18c) [ 595.276311] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 12:05:51 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x1000040) 12:05:51 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x80000008) 12:05:51 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x39a191, 0x1100, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:05:51 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x4000002102001fff, 0x0, 0xfffffffffffffffe, &(0x7f0000000140), 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9a3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8), &(0x7f00000000c0)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000000)) 12:05:51 executing program 0 (fault-call:2 fault-nth:0): r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpu.weight.nice\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f00000002c0), 0x18c) 12:05:51 executing program 5: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000005c0)={0x0, 0xffff}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000c40)={0x0, 0x8, 0x1}, &(0x7f0000000c80)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002280)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x7, 0x3, 0x9, 0x7, 0x40}, &(0x7f0000002340)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002380)={0x8, 0x0, 0x8, 0x4a70, 0x8001, 0xfa9, 0xae, 0x3, 0x0}, &(0x7f00000023c0)=0x20) sendmmsg$inet_sctp(r0, &(0x7f00000049c0)=[{&(0x7f0000000300)=@in6={0xa, 0x4e20, 0xfffffffffffffff8, @empty, 0x1000}, 0x1c, &(0x7f0000000580)=[{&(0x7f0000000340)="2a7cb9e014cf02b9d082138195dc9a7da53eb77f68c892c1e0d668b94bad73e51129790933ff0f23c3da678702b9e9c2cd50fe0e95adfc3c2816dcdade246ecb040d960abe58f14ba1094fcd8d749d6f68c22df1642ea1b67f866bfdef26fd6714d33090f4fb0c9c58248272b070dd134e8d1f4fa1fdb02ac87a2fa72a9c6e0574bb9110dc97675bd1b666ffe3272a0e1bbe2f69d6c87560e19cf578f019bb82d87fcb0e17c3df3b5eb57231334a0fb080e08a6df007a461f28b1d81e3f6b5f3d3b7894297cbb0e1fb96e81ad8e51cc190", 0xd1}, {&(0x7f0000000440)="225b8d2ced2fc82cfc94d1baa32cc92bf8e4227500d026ef6718b8cffc71a9e9dfaa7b1f1754ec05670fd14a4694bb9e5ab43a8b12f8e723038e108350a21574811b1a072a0711b2eefac3af01cd898a1f49a12242437d34d2c67898a0b511e3f5843cc94c25626e63a2f5df3493cae373a286800c9d556aa94d16dc661eb8bd96b3056d85918522e035913e1ef5db849aff441748466399cea83b2d9cfe3d767e519c11e09d1f7bf2711ee0bc18d447b51766b19db28242bd74820f46624ea8fe72e15e46cf", 0xc6}, {&(0x7f0000000540)}], 0x3, &(0x7f0000000680)=[@dstaddrv4={0x18, 0x84, 0x7, @multicast1}, @init={0x18, 0x84, 0x0, {0x100000001, 0xffff, 0x6, 0xda62}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x6}}, @dstaddrv6={0x20, 0x84, 0x8, @ipv4={[], [], @remote}}, @authinfo={0x18, 0x84, 0x6, {0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x0, 0x8, 0x5, r1}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x7}}], 0xb8, 0x8000}, {&(0x7f0000000740)=@in6={0xa, 0x4e23, 0x2, @local, 0x32}, 0x1c, &(0x7f0000000bc0)=[{&(0x7f0000000780)="7fabb4a11c91e4dfcbc090bcbf83e798655cbc77de49d29b908be1ba2074e7325a00ecd813fd6a1b8dfe25cae0d6aee241e6dade7357985c0337a5fb7c0a0a377da9b16a1f40581fffcc8d986cd6f098121bff7bb3367cd675444c2dc124edb1ffae46418d4c56160771768e7460ec48242234db33ec30ba276af5b2548fc77a8c60662b3f861cdc6d0d00f0be8267969d878aef791fc36ab79ed72c8bc45fb4dd37e2c5d8a8750fe731a2cd44e35e780b7e393d5cd4b2cf75054bf5ba855611c40e533902a5aa16f8b593bccdae52c6c6e2c00e34468e5b8763a6c861a8bfc23c5840132c3477e7c0a2aa7853c9c9", 0xef}, {&(0x7f0000000880)="5a0113654710051adbef467693e20346c497e8ff685b6da45ec9541639cf0a5790d163ace6d7a6ee1b1ee8adb3afc462f08d3181759bc7896f032f21450e21c118a4a80f6e13056da8a1eaf82b9be7a8f6ac29baeb53fa5eebdf878f03f25b8038c2ed6fe26e9481e8a7a096dd014a0016c22ab4040561958eee4f04686be5d275bfda2e0268f9fcf5b257c1854eb787c429bb687ffa9e9a0c7b33612d1de536ad7d07a6a5d59a03c0065e4313edb97ebd1c2d98159fee519e1c43d40ac34dabe01d", 0xc2}, {&(0x7f0000000980)="b38566823fde25807ef3feef581d18ec87172b1db1a75837d9538183d5484807f9bef727741a147e4cdc18ec770f700bc8041338eba2aa88087e05c9d5b60a8bb38e814b36b2496297a6850be026c38cab5e4aaa98cb28937899ce43f4866de74156c3163b65b3de3967ee7dbba28ecb73b5f9efe240b6711bd61c0c4c854d33008260a1db179915d51e1325fe0a2da799e750522caaae7a8e69c99d225cfbe5f8e613d107836f", 0xa7}, {&(0x7f0000000a40)="10215453d14eae2e243da72b872f435d0777f40bfd509491424faf623636c26bd2ab88bd444a90661ec7d68906a3c6359166388153c48332439689863d98aac697a0ccbd60c6a5a1279c2ddc4edc2608b8f97153a96e8ae33b7e5f4131860a7293ed6d6a498aae24fbf4f7a0ca6da5a027da23454ed313f20cdd71416fd2c439baacc35c64257506bfe7e5f682ab1bd467076597d3dac366db3fc4af01", 0x9d}, {&(0x7f0000000b00)="61caa27e2c1972e4314e901910c16d16dfc268b4d99301b1a940641d22395786ed0745993083e0f7e97fe4e9b77aa51b28fcb10130ea53d75cc1518b0079ad", 0x3f}, {&(0x7f0000000b40)="3880fd35f4a32dd8f5a4e1763a9879153964513eadb4c34099a23e917ed52d608622c556529c44dc251ebd3e88d92de1", 0x30}, {&(0x7f0000000b80)="a9f49d4a422554de36f3a54e94a9768199181d01457fd0a7455784847753982c5850fd0ec0b1ceb4a18b6f2b3d8ff26da6bfe11e231d19892f", 0x39}], 0x7, &(0x7f0000000cc0)=[@dstaddrv4={0x18, 0x84, 0x7, @loopback}, @init={0x18, 0x84, 0x0, {0x48, 0x1ff, 0x100000000, 0x71e}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x0, 0x401, 0x1f, r2}}, @dstaddrv6={0x20}, @dstaddrv4={0x18, 0x84, 0x7, @remote}, @dstaddrv4={0x18, 0x84, 0x7, @local}], 0xa0, 0x800}, {&(0x7f0000000d80)=@in={0x2, 0x4e23, @loopback}, 0x10, &(0x7f0000002200)=[{&(0x7f0000000dc0)="ac11207ebd1625df9fd867712db59a8fb46b0638e081a061aa2cce5be7bc54fb8dd809c24f8ea12a42d71e5d9af9670456bd089f0c220df8ee66104763fb1308f7b33dece7430cb1c375ee638a3e07791dc0a3593bfdf0fd9cf75e5b0bc135b62a4d1821e6f40907ad15b38042d9fcf6a67757e98313ccad5eee8c2c83dbc5fa0c10b19a1af6a9811b78bedc5d18e57c636baa8382813fc540a0503a6a6049430a540d4d9a8bd7658dd3b325a68c970bcd044c53ad608a4efd7e6331f9c3f3fcae2e9e1386", 0xc5}, {&(0x7f0000000ec0)="41126f208b05996c083d8870100ce6fc17a272f037525dec4eb6949dd3e950487bb544890e4e6b18534f9ab4f4152fa7dbe715f4a1940530781c9303d6de6c385604936439b41fc43740fe8de906a1d4039bcc5f11f723402fdc452a7d2e54b453b709409c568f18344785cc1fb4b3173001bf04541da582d9bec56e37dffdd05fcaa5d4f7655a7948587ddf6a135d7e96f5c47e7d9b007590fc830c0d1590f1ae4538c3782dfb8d3c17545ebb1777e9fe96959869f953a212ce7308eab4fd1f85baafdeb78455736e2340ea1b172c9d254950b4813f8f1f14dc80e3e7d3bfed7904e1e9dda8f1c81837b4", 0xeb}, {&(0x7f0000000fc0)="e12902d2afd84363cb20e5fae6d054e6097feb47c18986d8fae7a1fcc3488907ba8e094358eef1334af1f08cb5db083c6536fa266223bfebf4e85c7af4238f4090102a99d861a2987d5f4252a928f094e48acd65b652b95ae52d579797b729", 0x5f}, 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{&(0x7f00000038c0)="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", 0x1000}], 0x9, &(0x7f0000004980)=[@dstaddrv6={0x20, 0x84, 0x8, @mcast1}], 0x20, 0x20000004}], 0x4, 0x40010) lsetxattr$security_smack_transmute(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='security.SMACK64TRANSMUTE\x00', &(0x7f00000001c0)='TRUE', 0x4, 0x1) perf_event_open(&(0x7f0000000000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1, 0x9a3, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000100)=ANY=[@ANYBLOB="7be75b69bcdb0000cf010000000000000015ffa583c3d89fb5377f2a599949193a"], &(0x7f00000000c0)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000000)) r5 = semget$private(0x0, 0x4, 0x0) semctl$GETVAL(r5, 0x4, 0xc, &(0x7f0000000200)=""/216) accept4$alg(r0, 0x0, 0x0, 0x800) 12:05:51 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f50c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x0) 12:05:51 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x500) [ 595.679700] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 595.750762] FAULT_INJECTION: forcing a failure. [ 595.750762] name failslab, interval 1, probability 0, space 0, times 0 [ 595.832889] FS-Cache: Duplicate cookie detected [ 595.837834] FS-Cache: O-cookie c=00000000e68d5243 [p=00000000780cf1e3 fl=222 nc=0 na=1] [ 595.846043] FS-Cache: O-cookie d=00000000e96de733 n=00000000ac9eaa84 [ 595.852546] FS-Cache: O-key=[10] '02000200000002000000' [ 595.858049] FS-Cache: N-cookie c=00000000374a3dc0 [p=00000000780cf1e3 fl=2 nc=0 na=1] [ 595.866112] FS-Cache: N-cookie d=00000000e96de733 n=00000000284f35cd [ 595.872671] FS-Cache: N-key=[10] '02000200000002000000' [ 595.913842] CPU: 1 PID: 29658 Comm: syz-executor0 Not tainted 4.19.0-rc5+ #261 [ 595.921267] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 595.930635] Call Trace: [ 595.933246] dump_stack+0x1c4/0x2b4 [ 595.936903] ? dump_stack_print_info.cold.2+0x52/0x52 [ 595.942117] ? graph_lock+0x170/0x170 [ 595.945949] should_fail.cold.4+0xa/0x17 [ 595.950031] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 595.955182] ? __lock_acquire+0x7ec/0x4ec0 [ 595.959427] ? find_held_lock+0x36/0x1c0 [ 595.963500] ? graph_lock+0x170/0x170 [ 595.967320] ? graph_lock+0x170/0x170 [ 595.971139] ? mark_held_locks+0x130/0x130 [ 595.975404] ? find_held_lock+0x36/0x1c0 [ 595.979487] ? __lock_is_held+0xb5/0x140 [ 595.983576] ? ___might_sleep+0x1ed/0x300 [ 595.987742] ? arch_local_save_flags+0x40/0x40 [ 595.992341] ? aa_path_link+0x5e0/0x5e0 [ 595.996340] __should_failslab+0x124/0x180 [ 596.000591] should_failslab+0x9/0x14 [ 596.004408] __kmalloc+0x2d4/0x760 [ 596.007958] ? lock_downgrade+0x900/0x900 [ 596.012139] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 596.017807] ? kernfs_fop_write+0x33d/0x480 [ 596.022155] kernfs_fop_write+0x33d/0x480 [ 596.026338] __vfs_write+0x119/0x9f0 [ 596.030074] ? check_preemption_disabled+0x48/0x200 [ 596.035114] ? kernfs_fop_open+0xf90/0xf90 [ 596.039376] ? kernel_read+0x120/0x120 [ 596.043296] ? __lock_is_held+0xb5/0x140 [ 596.047396] ? rcu_read_lock_sched_held+0x108/0x120 [ 596.052528] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 596.058093] ? __sb_start_write+0x1b2/0x370 [ 596.062433] vfs_write+0x1fc/0x560 [ 596.065991] ksys_write+0x101/0x260 [ 596.069630] ? __ia32_sys_read+0xb0/0xb0 [ 596.073714] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 596.079194] __x64_sys_write+0x73/0xb0 [ 596.083100] do_syscall_64+0x1b9/0x820 [ 596.087000] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 596.092378] ? syscall_return_slowpath+0x5e0/0x5e0 [ 596.097324] ? trace_hardirqs_on_caller+0x310/0x310 [ 596.102360] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 596.107388] ? recalc_sigpending_tsk+0x180/0x180 [ 596.112155] ? kasan_check_write+0x14/0x20 [ 596.116432] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 596.121296] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 596.126497] RIP: 0033:0x457579 [ 596.129707] Code: 1d b4 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 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 596.148632] RSP: 002b:00007f09a28e4c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 596.156391] RAX: ffffffffffffffda RBX: 00007f09a28e4c90 RCX: 0000000000457579 12:05:51 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x39a191, 0xfffffff0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:05:51 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0xfffffdfd) 12:05:52 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x100000000003fffd, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000140)={0x401, 0x1, 0x590, {0x77359400}, 0x30dc}) ioctl$KVM_HYPERV_EVENTFD(r0, 0x4018aebd, &(0x7f0000000100)={0x0, r0, 0x1}) creat(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9a3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000340)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000000)) [ 596.163676] RDX: 000000000000018c RSI: 00000000200002c0 RDI: 0000000000000004 [ 596.170960] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 596.178240] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f09a28e56d4 [ 596.185528] R13: 00000000004c5574 R14: 00000000004d8e98 R15: 0000000000000005 12:05:52 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0xc000000000) 12:05:52 executing program 0 (fault-call:2 fault-nth:1): r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpu.weight.nice\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f00000002c0), 0x18c) 12:05:52 executing program 5: r0 = creat(&(0x7f0000000080)='./file0\x00', 0xa) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9a3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000100)={0x0, 0xfffffffffffff801}) mount(&(0x7f00008deff8), &(0x7f00000000c0)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000000)) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x4e23, @multicast2}}, 0x8001, 0x9, 0x2, "0b000891d47ada65cb74b606fe43f0df008cd785e5183ca31eaad392f77698792b7b1a395c4e50503aeb20ca57878ba9d5f3d4cbbbb0fb6f08ee1bc66a33962c12a789899f83debf065122341d154975"}, 0xd8) 12:05:52 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f09c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x0) [ 596.362572] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 12:05:52 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpu.weight.nice\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f00000002c0), 0x18c) 12:05:52 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x5000000000000000) 12:05:52 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x100008000000000) 12:05:52 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x39a191, 0x4000, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:05:52 executing program 5: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) write$FUSE_DIRENT(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="70000000daffffff02000000000000000600000000000000080000000000000004000000010000006e6673000000000006000000000000000000000000000000040000000500e2006e667300000000000200000000000000090000000000000003000000660b0000602d260000000000"], 0x70) perf_event_open(&(0x7f0000000000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9a3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000240)=ANY=[@ANYBLOB="5055835ead805d81e0c1c98685b77fe0b9e301ec275e5027130d40b6472bcc0ce9dd47522e44268a27cd6b23be886243205c953678eeda17108d26f6e27003da8f4d141713fc32d7985d329a41394ed4eee884db56cb742b79875d0cf0eb053bdedbf9f000e9da6f9cabe721a727e93ef6e5aeb580111caf9db0f7dd5d1ba4b2ae8df104eaab0aea5c7fb4"], &(0x7f00000000c0)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000000)) 12:05:52 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpu.weight.nice\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f00000002c0)=0x10, 0x18c) 12:05:52 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f03c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x0) [ 596.697816] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 12:05:52 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x8000000) 12:05:52 executing program 5: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9a3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="be000000a754b58da02b24c6669c81361fe1fd8a72d77d7d1644fc2a2b8a4f5597d3fb7ef0fd072e964881aa39156a32a6731f0f473ad2534b32c82878f0203dbdcd919533ae759ea3c394a880b496d3f86847856033c898d31122bfc597692c6c833f64e915ec57b746b93243fd0a106a8b1f271b60b3e5e300bcef52ac9cd87ca28083d5ab2f258b4af54fc76ca7233b9dcf8296eb1480df545b08d429bef877ab0ca76f7090126c8cc78c92351d5e5b54dfc0dd458a71a29209ae84686dcad23f"], &(0x7f0000000280)=0xc6) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000300), 0x4) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000002c0)={r1, 0x80000001}, 0x8) mount(&(0x7f0000000100)=ANY=[@ANYBLOB="d810435de888e2ec44aed22ecb3b2637ca766719b52f7e35ba868e20588709e21033394d4f88420905c92e22fff52638a9dabf04ae0bd276ac496bd8455023707f1d06f6a9de130a920bbb37a6ec138432234bcba4e20a"], &(0x7f00000000c0)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000000)) 12:05:53 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0xc0000000) 12:05:53 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x39a191, 0x4000000, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:05:53 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x1000000) 12:05:53 executing program 5: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000680)=@hopopts={0x5c, 0x201, [], [@padn={0x1, 0x1, [0x0]}, @jumbo={0xc2, 0x4, 0xd6}, @generic={0xff, 0x1000, "dd5fec39241725c32404d7ae6cb7cb8775645b37f235ff5dd70e82afe30a300e7ad4e8a54e4e4f42a38837f165e1771b84ba24829059900b05d8367d47d1d5b68f43ac16929dab849a9358bcdf4882a8c47a7c93726056deeea7f6526365af67c4a53a6ccf59b5651b96674304cd5875f04f9c6abf5787637d25243689936c88118a0b1e714adf2a3608530a5d44f76bd5e1f92e95d46d2583c66ff054ed1793bf960251c46af922ec99aa39929140e8eb82a516554097a0895319d4bd9b6975f7466dbbe274a7f6bb9931613d4cf0212e6ef880ee3a0321d51b8d4c99626d30c235459ddea82bd7f28d32c4581f160dde43b575a0951f487d1a0a519378a7226ee188bfe2d90b82cecc705e33b4a08517b0d699828ff06b13477457cb72ad7466886eee43ae6ca54aea93b5d32ed5d4f185ac52ed4e9b2b9b0680be16fad5962481d9b874a1124a21b580703cf62b101c4deb00cc1f3ed7a860faf53e166864a54fed5411ef779bda18d381a1b9fc836242953773feeffee7c5cf7dae3773cc47449bcf32e7d07784bbe3f1c71ec61bfeaf2dceb319cb93c10a01bc52e2a52b346db50b51549a048eaf32f22fb8d72d80174e480af7adf72cfd033558baada09cd165a6d24493433c62d0bc55407114a51dd2b7b1323b139ddfd5ce31bfe3dc35ae4d4cdcf70f2de0ce92385841d2dec0d5a1d1646b3b61f450e887a419fc3a974fe6487f4e1a88b647ed493a54659ca282c485351c92336ee713d0393336fae4ec92ac7cd4885ab786d0936713ac00cdbfb845eb4e65d3a044cc4bb22bde9a54ac9fb352dd44acf3d4983f24500c2115de9a84a1f77ab882d60d750d1302097009871018f2e263db800f66ac099eddc90186e089114d4ea95dc8b78bd1c777574ae7e486c34093861fb7355f2553f7876cc72b28c3f2d550ba382bc29dd4565faac6bf6c5e9e652619c6e104d48b69a6b000276ca73288ac85029658df209bd2ba831ea2c05cc98d94400702b1309df0383b24fe5aa710696099594fc2c8829eb03b4302905c721cf0e93213292ab8bd2fdde2214a1d93f34fbfe72670d59175c226663c5e8d28fa9e8a7b18e401e8bc3d653b8817eea3dbd01caae5a3ca5de3103da7f9dd134ecda048501d2a546468dc6c81e780f65e7544d36af6d5446f35135c97ed17265860d208256bc839bcde0a2240497226c1c6fd252cb8cb737b039e9d7d5dac794884f2354029ad991ab946a20a9f085df6ab50d7dbd85a7d046638f0ca8ef6b697393c139be561a6b8fd049dd53321efdc9907ddcd2f34bc777961243bcd3a0d148ad12b7422eeadf1a34baa93dfab3647c6200f05f86c3831b893051216e3420da08006a34f556282de67f2f71c92be438e5d11ee3f767e78e28b086e0cced22ccc4c52617816dec731cc7fef5dcd231d7d1eac3c14b8545e26733a2f37bb4fab432642eea0fd9d55a8c40b305eea56ba25fdd4e335c5859dba22e4387f1c5a2b06ac8d72ea56b8707ab5c7eed935f1b02da26e7a1001068a13b6294979f6add72c087d2cacc8b30544d7e5c00229781aa94959ac3e6802d10cc452a28e63fadd09b44760811e6716fdc724d29af0dfe82f97c36f7460a87e064cf21fde2863147d7be43eee855a4bc31e7ddc18f4c956db0588c5c7c3fbfa659cb8f0b377cde2b13147011e3c56d25614e5c53247f28fea9846388825f71dfa2b5bc285c20e11c7d587bc0e964a01323f738f236331ec6a6937927517ccbacdc64c78ba5d25456345927014926d06e4a9b63131ffa423e7047714fe4c6c3d71f88ceb4dfc334a3744ffb110a022fa0f279aa7d66a43fc3145bc9acec0996f0f2ce2aef0bab3e44e6605d695666375d6f547e293272cc38c9f06dc34b3d85720b6f8ca7f36a80da117d482a33abac4b9f1994a939689a026ebefa39c815a29c86a3e211f905172b934c471903f50bf0e71ffdbb97d07d6ad255e2c044b7c4a263b6f1eb0ad3ead8978e8e09ac9c4115a73ced99fd586d85950e6da1433f5905e1fb66bf33e4d2a29e32bf38d0080d90488dc0162d93894e0d65d00cd92b75971f3924372ac90778220d870e6213fb1649d35fbcbe2b8b9629fb05f168c9ab03923090285dafb6b297e051df31bcfcabf6b9b7f99a939be4c4013c2a5d009e76709e5846c3f132ef412799902ab3e10891c8b6b978443f96b4649f71e49d1da8d1439b18a1877e47c38e90bef314378d70223fe41affe41416055444d14de4600de6453b16654f910de007ef3137b0a23a0a55697a354262c4e53e93bf799e037f420d006e342ccc669da8fa039d603edd39b9c0b764a77708d17fa3716dc0ae1f2aa7ff714a80d823a984983bdbbf6ffed2a4854a15e6c4ff8f2f8e1a153d8c884bd47d04cacb3e1d67c92a3c8383a6844e0b8946c59f6738290695c90d18c9e572a6b645db641482737de1e35a8b42195c62c345295bf0e45904dd08f9f46fd56bd14232ef7353546de9fe571d75ecfb60022f64f31d671b143cce1ee163566775b4ef6678beaf0944232fefba360fc4dcf17cc5fcffec63b4b02bffac9393be4df112da5960acef202578e684b041a01a35c15bc04e24db4ca5e22bceb113e237ade5b66f46187d4d169d6bb1ac2efb70f9552558a3bfe87f3fecb5f51ec02af8cf352cbed8b6a2bff64895df1a807d29bf63a4adf74118203a84f3aa8e62fcf828c57bf5a99de7564ad609b8bb30028d53ea724d735ad8817cdfd5b14dcacf8b7a97ffdafff83247a95339b650dc961cf51de59ecd39fd0791813fdf100a5a6650049e6de132a38f421a9ac4fe0fe9e32e4e86b336467a7543b2a9a7fcef090b476da72ff1e38f6262a1695a0fabacc2f5ce9a90750851c21f2d2da02367e8522f361447a5ab99ca5d1cd61c81abe4379be282ffc6cc14d940fc4b65414538e9141c45cd6511e9fab3224feab2dd771dfabf4e65ff8a97f5219e3281985282303293710272d6053d1bd7af286ab7ddaa21487952541a29a96763ae0a282cbd43b7cd565847e4e7721f6aa0970da098e1a237795c459d2b3231dae5b387fbd4084260fb22e5cacfb8df3d993b27fe853cec33b56019cfa33bab1c13ee18b91647b87a4fb1de813ae070ae07865377c524f4f4dd323db4dd70eb68dcc7b9d02ea32d5342026b33c7a5f1a51ea00dfd440437176945d4fa042322c3786b731d3a91d29f89179b69ffff1d7f8e5917fbc1ad9091838de4e172aee07cb6a6d697f771300a8955de82601aec4ba0a146a7a5e3eb660ba3aeddd490501629fee6671e9aedd1bdf704493f92cb3446d6b75aa1abac5935a1ce497aeed7cc1c444a984948502daeb1b943f871e378abb87e93c2846fa7968e698dfa41fb3ac9028ed23d929997c138015d6e4cd9572dd409ed09aec07dba4634aba9a7ae1f07443acbfe89f48c80da0934cd50bb186f95f5381619d99e214947c10765ab0afc5a4f1a363312a2a30b88870cb9d906cdb01d143a1facedc2e371b7006add26a316568e60945a11a3b5f8d074d3c98137f75826f9ee16d1f139438364022af55fad030ae56cd9a31d12d3bc405ef93c7c239b859a8e7c54ed0c6273fb6ccee330dc23e7874c45806c738627391c022a2307837ca4ec8f2599569fcb9a01ac2c2ac0aba11e05f879c3ece6526d16baeaeb280ec05a4cd97494e43d7ece835564ec43b5b065e919538927954dbbdd9031162bffe75b4f06eace23ca1b0607af0128cf1056e5e1ca73ef3c2a0348476ed1575abe6309c9751c8787f42626af4914bc7f2942c61dcb164b1f682ea66cc9edf9ba21a1d9e93932f27054a129feeeedaa07e8777848ad4aa0a42f5cfe234d4a2357121cb4678b9bf4f725a230742d7710f5ecda67e1dcf3361ad869392fc57dcdb0b6ef6012cbc37df9431412b6beaf34cfe33c3f3c4f11f4e6f4133c333fc42077ab9837d1a08f0326e286f7fb7b0d2a94eca1dd52f8bc16bb8d9d546c1ac6799443f90c7c4112b2aa3863a81474dee1ecd7a22fd23fc127f48a57618ba6cadc38bdefa5452d61bfa8e6ea859fda23466e3539523cdc628c305e2d6ddbf2e3bdf44f876df68a9cd17e1907fcac5a46e7fcb3e7689b4990409cb63a35f2534fb27f76b64ad147c6279e19fea3a86d88d03dc1dcfdf7ab23139bd133b8f1d39feb63c9cafe7276f0c81968d31d7e38d62244526aea2a16d7f4abc44d230d779aa6189baafbd7e033c91a32299ef95e165ca2394faf4dff4cd4064483ff09db4b5b1ad2e679386f97397ac68200d73edcc1f87ca57964af5cad772e1064cdcf1e3529f7f94608da705b4ca80b78d74e3c2e6f91e1db5a74439a8badef30c0f248cd37a926c18a30cbaf88729e082182bddcc012b48d669de4d8bb8aad376195bcc64a13d18036a4310a7b87ee699c710677ef33a35c7ef83a74936537497ecc5656d1f3dfc7ce81c96efea4499a3cbf33bfe1ebd6c3b376f71067a55223fec68d5e6b7968c3e7b0d2e6e068403bd22e7e006e1094bc334b1bb30df077155e8358b0defe1c29d77c4017410aafc70e56cfe3a1242fa417d5f0285d5724b0adbf4f02123bada9f114e4fbbec6ca54c21e9069b67f818cc64bdf7ff32d7a70fdcaa5611b153319146a86d4d82c7b33481e87ba746da904444ebab691a96ceecab52896e39a469eb29791dcf218480f53bb79161da16041f3537b148a99a63ec6216193308c464956e6794ab03dde636e48133eaa120108ae7d76e687e1abbdddaf507e93bf82c7493a0bee1bcf9d53e610da8cb976430ddf48a9180e8eb421a960a17e13777b750d0dfb51571a5d22b48bf6eb3383c122c08a9874fc8bf8a5a4f338c7f3daf84304d6399148cb4d6698ddb86a360d993b03b8e8d77147d9cbe29cfaa6ce5dc5d9d9a50ac499f87606ef81d9b6e60850490639f870657e787bb9e214c4232882263eb4b76e415553c11ae4974bb6099438e3816581a1e8fccca811d11fe06cba52d48c736d89f1d122de86aae322f8033ab4477e12b60bd57d06d809fb843f5c2b8b3506c41f74b6eb17a0e77ce94e8470b58a9c4d914f3b5576ee5191b1c8ad3832371c9556a4289f8cdc8e13cc702b9448a3ba7f9f442ce83eb9932e11909b397835b6e1ad09f272ecaa6148eb4928e77695d7730c3c345b2304460474b2bc5be84fa3e5c01a079b7fd58f010ff542c5f940a8870f465b1e14fd593e945a554b639c3a20e78a941a3862dff8daa8585ed0f9aee51bf5f2bf0c5593f28e079ddfef44c3545f6fa1664ce914d9da61aa44d204299e29c131f4d345d8bbaab5d02edacfa8f724bf08a53afd91f6aff9fc459d25c51f0393794297984302c51ecd8bf9c67845e9f224deeb16223f207528fd9de04f715df1072fb6273779e14f11daa7046ecf2d55c2d3c3d6bbbb2fb3e364017b5d542b3435549a66a2f9a896f875959a864b046b93fd74175808013345638401a71fb2d115266a324d99290f894ffecf88829c1a776506c674179bcaa4df8822ec588b19e8bd38154154e331d7db8f0862d98b543b98169c2a63a5e504afaf63643e7f6648ddbcd168cf8d564ea9ac629b68b4edb9c966383bf340a562f3c8da72b202834861b988d173a86d7f9188dce7cab4b949d8cfd6d25d68c1156d28885cd1e313914ac6ee67285155e6b752cd6580b886e3f670ca311c4f7be890b96334a5731d54bda863b595c1984d011bd6b71dda50fa1220400279006e59d144d29df99db3ce177be5bce08cf65f029298a4e969d407f6b18fee2d82319"}]}, 0x1018) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9a3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8), &(0x7f00000000c0)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000140)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={r2, 0x7, 0x10}, 0xc) 12:05:53 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f07c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x0) 12:05:53 executing program 5: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9a3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8), &(0x7f00000000c0)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000240)={&(0x7f0000000100), 0x10, &(0x7f0000000200)={&(0x7f0000000180)={0x4, 0x880, 0x1f, {}, {r1, r2/1000+10000}, {0x3, 0x8, 0x1, 0x7}, 0x1, @canfd={{0x0, 0x1, 0x1, 0x5}, 0x1, 0x1, 0x0, 0x0, "af5254fb8ea874d66e22aace1c5f872f9564d93dbeeeb398fcc2fbbf506251c2ac1ccbcd154e637505fe3f6e9047ced15db5710152cfdacdc6e2cebfaaf01105"}}, 0x80}, 0x1, 0x0, 0x0, 0x10}, 0x850) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000002c0)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}, 0x2}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f0000000280)=0x6) 12:05:53 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0xb00) 12:05:53 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x39a191, 0xa00, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:05:53 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x1a00008000000000) 12:05:53 executing program 4: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x3fe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$GIO_FONTX(r3, 0x4b6b, &(0x7f0000000380)=""/183) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r4 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f00000005c0)=ANY=[@ANYBLOB="7472616e733d756e69782c6d73697a653d3078303030303030303130303030303030302c6361636865746574002c6444c185676c746769643d9b31e2a034a302a8989e6aea02219603b2c45145058451083695d322555208ebde0e1df5f383a9ac4991ac209596d0bdf5c7449f2fdcab1b7e38de470c475a7960b89056ebeffd3cdcd6262ee78f241cee7cd49d525f07899816352cfab754ef2f740c5a85c09099b3fdf2c9d59e0be0fb5dcd5a65c4fd012212aef5467e4e38c9d2d23b3cb2d827058f83386fb32a7b67980690a6667825ce4c7df99a80c121cd730ac82429f16160d0", @ANYRESHEX=r4, @ANYBLOB=',access=user,dfltuid=', @ANYRESHEX=0x0, @ANYBLOB=',cachetag=/dev/kvm\x00,mask=^MAY_APPEND,permit_directio,\x00']) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x4000, 0x0) getresuid(&(0x7f0000001bc0)=0x0, &(0x7f0000001c00), &(0x7f0000001c40)) syz_mount_image$jfs(&(0x7f0000000440)='jfs\x00', &(0x7f0000000480)='./file0\x00', 0x1f, 0x8, &(0x7f0000001b00)=[{&(0x7f00000004c0)="8e641629b141c9a2341340506bd8d6c299d01f7cec7b87ed0f24cfbf4b67bfb8438a188cac81751c9aa7544af03907df61a41ac7a0870794d6277e4d681b3d17299647b240461a3c868421d2ab404a87a4c5ce5d79c87273d6cf55c5be7cf1f77f9feaab4e20b81555907661e424bd23f4755f2f7175414a46393d9bb37946e16fd1c89a0613c015d2244cc5933fe36804728f1601c289c34ec62d37ab71", 0x9e, 0x81}, {&(0x7f0000000740)="d700cf0cdb4d16b0a898d707103b83cda03aa625b386fdf5c5fb932722c02415b6451744a87977744dadd7b77341d361dd237b8fc3a66bee1104c3912f842c079750e512b34f51490f7e95bf", 0x4c, 0x400}, {&(0x7f00000007c0)="3624674726f87b40a7230be575ab4accf1f4392a9c3a2b73206cf4b57ac63650375849810c84b75b6d57201f1d007b340566abac38ccb3c589545166ef92de7594b994584dd5287e9e0aed6e175d47b80167a20e6dfdab27eee484cc1785b522e64cd3caa6faa80059c3de0f3cb22e4b4ebcd89bec8049df1b9d59361604d82e63c1e26552b613a4f0f648193eaa372f7abf2f3ed4451964cce8b4f4b8d4cce464fe2ae5899a7641db52088f48a1ce64cc7f939aadb397478a6c9e3f5baa7c556cf937453f6995fdd87f23fd7de6c1a4eb6544020d550d", 0xd7, 0xe}, {&(0x7f0000000580)="7ea0a65bddd1f3a5ef1670b43c2b0427dadc98e9c958b2c1a490868d57e17ec6b0", 0x21, 0x3}, {&(0x7f00000008c0)="e671a36c839e1449e9e51aaec6753044137a5f097566d3349420f2a8dec7b6930c26fd9a1bf2ec049cb451e302cda584cf782044480f62dc05a305ccfd0850dec28f542954a01118ded086dd2c0cd9c0ae6d7644d2cf439939f606317283265c68b786b9df58d620fbbc0f6c9bc676947be0b1ee340b7179b20d741c25040cf66190b9f4dd6b4ec8676ba1440a6d7eb32cf78a1f41bdf79f4ab8d658d51bf859aae6253a79daa67825ae85ceaa57f8f00a4ec5de5f9d678de0bd76", 0xbb, 0x8}, {&(0x7f0000000980)="81f3cfd10b607a2a1d2bbb9e99067219c96a37ba82751d3146b4d4d6f0139b9b664d25f308e7606208aace6ce7f46779dabf7a6963b0991f37439433d40169f068865c", 0x43, 0xffffffffffffffff}, {&(0x7f0000000a00)="b69ab03eb412de13a9519b46dfab1542ed97f1692931a420ba0e4dab086d9f80953af8666e032116abb692708bc655a794fd29b0d70f702a5bc2b12e4fb38362bd91f427ca4ef63c7a77483c4617acd5a74d80e4b953ebf01d9c348d7221a26b9ef747c95d6d007f15a80d78443e1bf05222e3ec9cffceefb04076df5ebaace9d9c9964ab2f7a986bce1e381fbc3ef1933eb1cbd1966a27d8976f907ecc744568042e73d2fb23cc02ffd8cc4f9782bc8535852b3e95d02908de8b649b959629382787983c17997f7a8ff6f225c906fe2ce4289fdbb3308156ee9fc344c6f1bfaed3abcfc4f901e22f2d86ce58a48914544adc3477009", 0xf6}, {&(0x7f0000000b00)="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", 0x1000, 0x8000}], 0x0, &(0x7f0000001c80)={[{@errors_continue='errors=continue'}, {@umask={'umask', 0x3d, 0xfff}}], [{@euid_eq={'euid', 0x3d, r7}}, {@pcr={'pcr', 0x3d, 0x2c}}, {@hash='hash'}, {@seclabel='seclabel'}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@fsuuid={'fsuuid', 0x3d, {[0x73, 0x39, 0x36, 0x0, 0x77, 0x38, 0x73, 0x66], 0x2d, [0x38, 0x7f, 0x66, 0x77], 0x2d, [0x77, 0x7f, 0x32], 0x2d, [0x32, 0x37, 0x7b, 0x3f], 0x2d, [0x66, 0x66, 0x0, 0x7d, 0x36, 0x66, 0x38, 0x3f]}}}]}) ioctl$KVM_GET_ONE_REG(r6, 0x4010aeab, &(0x7f0000000300)={0x10000, 0x80000001}) ioctl$SCSI_IOCTL_SYNC(r2, 0x4) r8 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000280)=0x0) perf_event_open(&(0x7f0000000140)={0x7, 0x70, 0x0, 0xae, 0xe28f, 0x200000000000000, 0x0, 0x4000, 0x4c070, 0x4, 0x51e70, 0x2, 0x100, 0x1, 0x1, 0xf12e, 0x7, 0x9b53, 0x7, 0xfffffffffffffffa, 0xffff, 0x0, 0x7, 0x3, 0x3, 0x381b1144, 0x0, 0x4, 0x3, 0xb628, 0xb, 0xf306, 0x10000, 0x7, 0x100000000, 0x9bb, 0x0, 0x400, 0x0, 0x5, 0x5, @perf_bp={&(0x7f00000000c0), 0x7}, 0x20000, 0x43e1, 0x5, 0x7, 0x38ccdb25, 0x1, 0xbad0}, r9, 0xb, 0xffffffffffffff9c, 0xb) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r8, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x0) 12:05:53 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpu.weight.nice\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f00000002c0)=0x200000000000000, 0x18c) 12:05:53 executing program 5: r0 = dup(0xffffffffffffff9c) ioctl$SCSI_IOCTL_GET_IDLUN(r0, 0x5382, &(0x7f0000000100)) creat(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9a3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r0, 0x80045700, &(0x7f0000000140)) mount(&(0x7f00000001c0)=ANY=[@ANYBLOB="69983464b0c8a57df3ae8efe77747edc7fd3232c19ce89c347787c0d8c9a27f51062a68e01352217447adadb9240a4f78cd2208b3aa2af324c85be289158ccd6c4db8429354047f06bfa316e141e63bff8461554b5508cbe1bc4a5bf7ab61f3124012a69f7711193ac19bed4837fc665a6fbcb42dc9de703f1f81b6a1488ddbbb8bf7ce6017f7d41e34d8f8e946d5f98e351446cccee710f21838ab671e25e85739a4b24e3a5d7fb4fe94ace3fea"], &(0x7f00000000c0)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000180)='nfs\x00') 12:05:53 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f0ac8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x0) 12:05:53 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r3, 0x4008ae73, &(0x7f0000000080)={0xfff, 0x678}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x0) 12:05:53 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f0fc8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x0) 12:05:53 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpu.weight.nice\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f00000002c0)=0x9000000, 0x18c) 12:05:53 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x39a191, 0x4, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:05:53 executing program 5: syz_mount_image$gfs2(&(0x7f0000000240)='gfs2\x00', &(0x7f0000000280)='./file0\x00', 0x555, 0x4, &(0x7f0000001500)=[{&(0x7f00000002c0)="e331d1fbc18200d6a48a320ee75247bdcc02bbaba53ebbe09d20f7f5e22bca61f8b85e3140ab835d33dc22de3f370ecb8b65438792dc708038dd", 0x3a, 0x2}, {&(0x7f0000000300)="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", 0x1000, 0x100}, {&(0x7f0000001300)="cc9d0f5fed607bdb36b4f571c3a9e5f7aad12640731e3f58e2078cd287f0e8b63dfee7b340b0c417f606da7bfe05966a7047ee913152e633dfd0441d9dea798d8f9070305718302916901a89f1dea9d1bc6c47d699ffaa621f2260b0f0b18e5a200882f4519540e52a649dc92eaa604fd77f4df06d4f87470d7b9c213947a9f00d381abd9b856fd033367a1e51712238cfa407bc2177621cd79209d012ea7c15bcb1f35e9b7b169a6352384dcd9bee8023d632fbdc681c8fe4b1c2aeab7db8db8d095d765028fc9d6823172d3592095e472922cb447a082771380011cfe8765dee6eeae1c5ca3007cf2d6b532548aa95f04cb7a5", 0xf4, 0x9}, {&(0x7f0000001400)="88ea8b5d56a5307e7cce9eed12d78eb33a4e59f13f5b4ff9b329e14ca5f3de2412cf4a091ea431f081e8f3a2ec1ed822123b299eb18189f5bd097e83487dc09d83304d42a39f971c678e31c9ee7899c62e4760ac371b7b0c11cbb4c1cae9c2c040502ef9f049ea118c1b10bb3185df23b84513beb401d3dd3def5c5efe352a7e3228f5759a73b556f07dee49ebd02009b339e441194a5a0aeb52fe31a0921cd82f19050c4300d0751621eb47e651881e42d72ab9f28dd3d919e68c31f15be3e2a0a8", 0xc2, 0xc81}], 0x280000, &(0x7f0000001580)={[{@commit={'commit', 0x3d, 0x4}}, {@loccookie='loccookie'}], [{@audit='audit'}]}) creat(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) r0 = perf_event_open(&(0x7f0000000000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9a3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000000, 0x2, 0x0, 0x0, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00000015c0)=ANY=[@ANYRES16=r0], &(0x7f0000000140)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000180)) 12:05:53 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f05c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x0) 12:05:53 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpu.weight.nice\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f00000002c0)=0x10000000, 0x18c) [ 597.894901] net_ratelimit: 2 callbacks suppressed [ 597.894913] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 12:05:54 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x700008000000000) 12:05:54 executing program 5: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9a3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000180)={'irlan0\x00', {0x2, 0x4e22, @rand_addr=0x6}}) mount(&(0x7f00000001c0)=ANY=[@ANYBLOB="6aa0fb595023ebced025a2767735b64d39ec53ce4c3e2ba021d2da88b5b499ba9a4fd2d18738b0c7cedd04dcbfeb83d6a3f103cef354c9d5b2f212784e4687765b23ecd447de"], &(0x7f00000000c0)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000100)={0x80, @time, 0x8f3, {0x63, 0xffffffffffffff81}, 0x100000001, 0x2, 0xffffffff}) 12:05:54 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x39a191, 0x240, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:05:54 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01e8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x0) 12:05:54 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)=ANY=[@ANYBLOB='trans=unix,msize=0x0000000100000000,cachetag=net\x00,dfltgid=', @ANYRESHEX=r2, @ANYBLOB="2c6163636573733d75736551ccb6348932d593643d", @ANYRESHEX=0x0, @ANYBLOB=',cachetag=/dev/kvm\x00,mask=^MAY_APPEND,permit_directio,\x00']) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x0) 12:05:54 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9a3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000100)=ANY=[@ANYBLOB="b3c1d4c21fd2fdd3452c6a7d22b21a86acd84eb8870d25a785d42bd607c1a2df005605"], &(0x7f00000000c0)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000000)) 12:05:54 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpu.weight.nice\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f00000002c0)=0x2000000, 0x18c) 12:05:54 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9a3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000100)=ANY=[@ANYBLOB="862736ad4c84b90e876eb48269a903f3ce282a77aa3102cb4c11523f9f925c1f932312749999ec8fae46fd7fdbd2647760be62f1d439e72c39fbf0c38bda9bdd440eac8e1a579849da9315095df47615d61bf0012943421a200d575470"], &(0x7f00000000c0)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000000)) 12:05:54 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f25035ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x0) 12:05:54 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x39a191, 0x200000000000000, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:05:54 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x8, 0x6080) ioctl$KDSKBMODE(r4, 0x4b45, &(0x7f00000000c0)=0x5bc) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x0) 12:05:54 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x400000000000000) [ 598.546103] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 12:05:54 executing program 5: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) clone(0xc100, 0x0, 0xfffffffffffffffe, &(0x7f0000000300), 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9a3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r0, 0x540a, 0x6) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000180)={0x1000, 0x1, 0xef, &(0x7f0000000200)="9e68f140b397b1ceab013e34147f8f2c81cca316cf398d768069d4fe4960330517351aa3ec3d23c00b47e5a8f40ecbe43eaf77769dd8a2d648a6bcd2ff3918ba16680906073216884cea242ce3b9000dc2cdc937a536bd0e3fcb4e1dd6c0f79dffa1ebb831a8992135f362f71af6b0a1abd42d0fa7d6d43a8dc589dd15bf7207b3e4c6f8eeb7ec1c41e317a40e45e54e6f28f591344d76c734958a21f01e36d39032dda6e16509c2eda8cfb07548c71a9eba98c8f00ad585aaf863ae41d0b4cffc7b8b2728636f462c15f3d3fe19cb61b70c8a8c952b8dfd8928956fe04143cc80e8812783f0becd6411e69108e4ac"}) mount(&(0x7f0000000100)=ANY=[@ANYBLOB="a91305d3804b649e2150aba7280e31971d1512056cd18372793f8154203de5f649f1d929d48ce8e54e08808886311279a69b09b108e43b78417ca87745d44c6dc97bcecaf7cb685e0e75411574547de682be4fea055688e691787b3939af46f9d97f5bc2beb727b13e9da5beccef3d75d82c1e"], &(0x7f00000000c0)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000000)) 12:05:54 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f22135ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x0) 12:05:54 executing program 5: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) socket$can_raw(0x1d, 0x3, 0x1) perf_event_open(&(0x7f0000000000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9a3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8), &(0x7f00000000c0)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000000)) r1 = semget$private(0x0, 0x0, 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000480)=0xc) getpeername$inet(r0, &(0x7f0000000240)={0x2, 0x0, @broadcast}, &(0x7f0000000440)=0x10) sched_setattr(r2, &(0x7f00000004c0)={0x30, 0x1, 0x0, 0x2, 0x1, 0x800, 0x7, 0x1}, 0x0) r4 = getgid() fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000300), &(0x7f0000000340)=0x0, &(0x7f0000000380)) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f00000003c0)={{0x3ff, r3, r4, r5, r6, 0x2, 0x7ff}, 0x89e, 0x8, 0x5}) r7 = semget$private(0x0, 0x2, 0x4) semctl$GETNCNT(r7, 0x3, 0xe, &(0x7f0000000100)=""/235) 12:05:54 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpu.weight.nice\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f00000002c0)=0x1000000, 0x18c) [ 598.889632] cgroup: fork rejected by pids controller in /syz5 12:05:55 executing program 5: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000100)=0x8) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000400)=0x7, 0x4) perf_event_open(&(0x7f0000000000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9a3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000380)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000340)={0xffffffffffffffff}, 0x13f, 0xb}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r0, &(0x7f00000003c0)={0x13, 0x10, 0xfa00, {&(0x7f0000000140), r1}}, 0x18) mount(&(0x7f00008deff8), &(0x7f00000000c0)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000000)) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f0000000440)={0x0, 0x40}) 12:05:55 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x39a191, 0xe000000, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:05:55 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f21035ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x0) 12:05:55 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0xc0) 12:05:55 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r2, 0x0) r3 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000300)=ANY=[@ANYBLOB='trans=unix,msize=0x0000000100000000,cachetag=net\x00,dfltgid=', @ANYRESHEX=r3, @ANYBLOB="2c61c05e7dd5b6ece390d8e919da884b75a54cd56b746573733d757330205dd78a5ab6439c676e8ba443b5f7caaeed391841b680ef4d666463e56dbba5dce8a5379be8a2b90b7191dad896d68809c3dacd4de0dc50c857c99dd31b087ab76d5f5c38fb78e6612a6d348e4ced3b02a10d5168630a5f603af7068580201697f72ebb", @ANYRESHEX=0x0, @ANYBLOB=',cachetag=/dev/kvm\x00,mask=^MAY_APPEND,permit_directio,\x00']) r4 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x8, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r4, 0x800442d4, &(0x7f0000000440)=0x3) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0x7fffffff, 0xffffffff, 0x1, 0x0, 0x0, 0xffffffff, 0x800, 0x2, 0xffff, 0x5, 0x6, 0xc2c6, 0x40, 0x5, 0x7, 0x4, 0x20, 0x8, 0xd877, 0x9, 0x8000, 0xffff, 0x1, 0xc0, 0x6, 0x40, 0x3, 0x607, 0x6, 0x2, 0x3f, 0x0, 0x2, 0x40, 0x81, 0x51f84f31, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000080), 0x1}, 0x10, 0x4, 0x0, 0x0, 0x7f0000000, 0xffffffff, 0x5}, r5, 0x6, r1, 0x2) r6 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x10000190) [ 599.072713] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 12:05:55 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20fe8ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x0) 12:05:55 executing program 5: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in=@dev, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000000400)=0xe8) setxattr$security_capability(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='security.capability\x00', &(0x7f0000000440)=@v3={0x3000000, [{0x6, 0x3}, {0x2a, 0x1}], r1}, 0x18, 0x3) setxattr$security_ima(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='security.ima\x00', &(0x7f0000000180)=@v1={0x2, "ae8a2501907b6a8ad736b13a518c4dcd96"}, 0x12, 0x1) setxattr$security_ima(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='security.ima\x00', &(0x7f0000000480)=ANY=[@ANYBLOB="02b176eefefae59d91cd801dcdc0e9ab68a310314ac61f5a6d7f5a2fae22a9875a10155a5b7bc5ecfe35bd5cf4a7aaaae4cc278d83c4689abde65324e610d7e1c2298221cf44ee73dab082257808e648307bca578d8ae9c7b87ec37bb74d693814f3b63a418b85d5fba7c86425da7ddc7bad0adfb3fd271356e4578d6714441bd0e5a6935545dd3e052fcc9beb4d84dd3d1fdc052b79d0d5578650089357869b393dd8b0f2ed84769a096cca2756ff8273009b5060f983cf6225745dfe2ca5411480e778b9fc19685c4f072eb24e5c6d29"], 0x9, 0x2) perf_event_open(&(0x7f0000000000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9a3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8), &(0x7f00000000c0)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000000)) 12:05:55 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x39a191, 0x1000000, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:05:55 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xaed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x0) 12:05:55 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba5000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x0) 12:05:55 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x1000000) [ 599.475231] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 12:05:55 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpu.weight.nice\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f00000002c0)=0xa, 0x18c) 12:05:55 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x10080000, 0x0, 0xfffffffffffffffe, &(0x7f0000000180), 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9a3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8), &(0x7f00000000c0)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000000)) 12:05:55 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35bae800b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x0) 12:05:55 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x39a191, 0xff000000, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:05:55 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000280)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x0) 12:05:55 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x700) [ 599.795990] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 12:05:55 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpu.weight.nice\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f00000002c0)=0x1000000000000000, 0x18c) 12:05:56 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9a3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000000, 0x2, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x1) mount(&(0x7f00008deff8), &(0x7f00000000c0)='./file0\x00', &(0x7f000015bffc), 0x0, &(0x7f0000000000)) 12:05:56 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2100b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x0) 12:05:56 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0x10000ffff}, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000280)={{{@in=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000000380)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000500)={{{@in=@broadcast, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000740)={0x0, 0x0, 0x0}, &(0x7f0000000780)=0xc) r6 = getegid() lstat(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getgid() r9 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000880)={0x0, 0x0, 0x0}, &(0x7f00000008c0)=0xc) fsetxattr$system_posix_acl(r1, &(0x7f0000000700)='system.posix_acl_default\x00', &(0x7f0000000900)={{}, {}, [{0x2, 0x5, r3}], {0x4, 0x7}, [{0x8, 0x5, r5}, {0x8, 0x4, r6}, {0x8, 0x7, r7}, {0x8, 0x4, r8}, {0x8, 0x1, r9}, {0x8, 0x7, r10}], {}, {0x20, 0x7}}, 0x5c, 0x2) mount$9p_unix(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000180)='9p\x00', 0x4020, &(0x7f0000000a00)=ANY=[@ANYBLOB="7472616e733d756e69782c70726976706f72c94196b22e4354b4c443ef6d1242f3a4742c76657d73696f6e3d395e323030302e4c2c6d73697a653d3078303030303030303030303030303033662c6e6f6465766d61702c76657273696f6e3d397053157e10cd752c6163636573733d616e792c657569643d", @ANYRESDEC=r3, @ANYBLOB=',dont_measure,dont_hash,fowner>', @ANYRESDEC=r4, @ANYBLOB=',\x00']) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r2, 0x0) r11 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r11}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r12 = syz_open_dev$adsp(&(0x7f0000000980)='/dev/adsp#\x00', 0x4, 0x2000) ioctl$EVIOCSABS0(r12, 0x401845c0, &(0x7f00000009c0)={0x0, 0x1, 0x7fff, 0x1ff, 0x400, 0x9}) r13 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r14 = ioctl$KVM_CREATE_VCPU(r13, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r14, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x0) r15 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000400)='/dev/qat_adf_ctl\x00', 0x10001, 0x0) ioctl$EVIOCGBITKEY(r15, 0x80404521, &(0x7f00000006c0)=""/30) 12:05:56 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0xa00) 12:05:56 executing program 5: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x2) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x40, 0x30, 0xfffffffffffffffe, 0x27}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000180)={r1, 0x10001, 0x65, "394a1452a15aeffe937fbe93da53a103f602aa58a91eb5d2b5686781369d12a8f536f4d71325cc25aa27b16718abb9aeb3fd07686be2767f896e5ff40a881782b55667bf16846a965c965901026e846c09c3e869027e9d880ec2271d7f502d4a051870be3e"}, 0x6d) r2 = perf_event_open(&(0x7f0000000000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9a3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000280)=ANY=[@ANYBLOB="9cfffbf6eb2c3cfb61000052d444dc09886f294647979d2f00dd799baec8617e8317b58008a5"], &(0x7f00000000c0)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x25, "3bb271cef0f739b77ad8fb68956512d57a3b59d84ac6e50b17a03e3a8f99b385d6307aaf49"}, &(0x7f0000000240)=0x2d) 12:05:56 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x39a191, 0x900000000000000, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:05:56 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9a3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000180)=ANY=[@ANYBLOB="e4f5f81ec8e773c3fb197cffb08ad865a6c27a2e788814cde36d5f2c3f59af94ef69e6db2770fc1d361c5c221db80a0e435b9bd3ec3c5c3232e26d2063a9b0e55afbec814ddfb94ea911f3ceec012d4d4bec18b28af5aede1a04620d1e50f1bd87dcfd70c69491b8178eb18c0c76b4d427c83cd40339ab12a4d97358d6"], &(0x7f00000000c0)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000000)) [ 600.272372] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 12:05:56 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x80000019) 12:05:56 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpu.weight.nice\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f00000002c0)=0xa000000, 0x18c) 12:05:56 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba1600b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x0) 12:05:56 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x39a191, 0xff00000000000000, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) [ 600.627644] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 12:05:56 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba6000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x0) 12:05:56 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x2) 12:05:56 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x39a191, 0x7000000, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) [ 600.951311] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 602.865948] device bridge_slave_1 left promiscuous mode [ 602.871577] bridge0: port 2(bridge_slave_1) entered disabled state [ 602.926042] device bridge_slave_0 left promiscuous mode [ 602.931542] bridge0: port 1(bridge_slave_0) entered disabled state [ 605.018242] team0 (unregistering): Port device team_slave_1 removed [ 605.028405] team0 (unregistering): Port device team_slave_0 removed [ 605.038972] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 605.088227] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 605.143462] bond0 (unregistering): Released all slaves 12:06:56 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080)=0x0) sched_setattr(r2, &(0x7f0000000000)={0x30, 0xa, 0x3, 0xfffffffffffffffc, 0x0, 0x9917, 0xfffb}, 0x0) r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r3, 0x0) r4 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r4}}, {@access_user='access=user'}, {@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio='permit_directio'}]}}) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x0) 12:06:56 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpu.weight.nice\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f00000002c0)=0xa00, 0x18c) 12:06:56 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba1000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x0) 12:06:56 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6aa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = getgid() mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f0000000440)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x100000000}}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'net\x00'}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@dfltuid={'dfltuid'}}], [{@permit_directio='permit_directio'}]}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0xa) 12:06:56 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x39a191, 0xe803, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:06:56 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x6, 0x373, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9a3, 0x0, 0x0, 0x0, 0x40000000000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x200000, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000200)=ANY=[@ANYBLOB="707276a60f10cdb0f284ba556e2b88a3ae9038fd872b016637d9a77baf59e7edd093a0672e7614daa333fa4e642851bc6f16ca34aa315c42edb7efb4db350b56cdf5000000000000000384d33c5d1ef69d52178403875ef129ab0d62c6d6b47ae64abe8a4a82ddcf587a211a0c58c960c6eb1cf3c51d906e5ac6c3a091d07513caf48b2fcb1ce28e58cd30fe967bcf786a3f82e0183997cf35764cd0640c645f1ceb25f8896368fcfd0ee5a1"], &(0x7f00000000c0)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000000)) [ 660.478501] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 660.583430] IPVS: ftp: loaded support on port[0] = 21 12:06:56 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpu.weight.nice\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f00000002c0)=0x900, 0x18c) 12:06:57 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpu.weight.nice\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f00000002c0)=0x2, 0x18c) 12:06:57 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpu.weight.nice\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f00000002c0)=0x9, 0x18c) 12:06:57 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r2 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x39a191, 0xff00, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) 12:06:57 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpu.weight.nice\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f00000002c0)=0x100000000000000, 0x18c) [ 661.326418] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 12:06:57 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpu.weight.nice\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f00000002c0)=0x900000000000000, 0x18c) [ 662.241873] IPVS: ftp: loaded support on port[0] = 21 [ 662.734974] device bridge_slave_1 left promiscuous mode [ 662.740640] bridge0: port 2(bridge_slave_1) entered disabled state [ 662.785151] device bridge_slave_0 left promiscuous mode [ 662.790783] bridge0: port 1(bridge_slave_0) entered disabled state [ 664.769719] team0 (unregistering): Port device team_slave_1 removed [ 664.779523] team0 (unregistering): Port device team_slave_0 removed [ 664.790056] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 664.829447] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 664.897004] bond0 (unregistering): Released all slaves [ 665.056778] bridge0: port 1(bridge_slave_0) entered blocking state [ 665.063267] bridge0: port 1(bridge_slave_0) entered disabled state [ 665.070571] device bridge_slave_0 entered promiscuous mode [ 665.116124] bridge0: port 2(bridge_slave_1) entered blocking state [ 665.122623] bridge0: port 2(bridge_slave_1) entered disabled state [ 665.146409] device bridge_slave_1 entered promiscuous mode [ 665.231409] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 665.354620] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 665.674583] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 665.730573] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 665.802921] bridge0: port 1(bridge_slave_0) entered blocking state [ 665.815855] bridge0: port 1(bridge_slave_0) entered disabled state [ 665.823318] device bridge_slave_0 entered promiscuous mode [ 665.913742] bridge0: port 2(bridge_slave_1) entered blocking state [ 665.934323] bridge0: port 2(bridge_slave_1) entered disabled state [ 665.941875] device bridge_slave_1 entered promiscuous mode [ 666.037572] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 666.124982] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 666.138434] team0: Port device team_slave_0 added [ 666.145476] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 666.221948] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 666.230549] team0: Port device team_slave_1 added [ 666.314578] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 666.321767] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 666.335036] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 666.381343] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 666.403592] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 666.451875] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 666.466383] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 666.474753] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 666.494834] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 666.561060] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 666.574432] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 666.591643] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 666.788545] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 666.796315] team0: Port device team_slave_0 added [ 666.864479] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 666.884433] team0: Port device team_slave_1 added [ 666.937401] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 666.985175] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 667.031095] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 667.038630] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 667.055959] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 667.092744] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 667.100201] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 667.109718] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 667.163414] bridge0: port 2(bridge_slave_1) entered blocking state [ 667.169897] bridge0: port 2(bridge_slave_1) entered forwarding state [ 667.176702] bridge0: port 1(bridge_slave_0) entered blocking state [ 667.183083] bridge0: port 1(bridge_slave_0) entered forwarding state [ 667.190540] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 667.581836] bridge0: port 2(bridge_slave_1) entered blocking state [ 667.588315] bridge0: port 2(bridge_slave_1) entered forwarding state [ 667.595039] bridge0: port 1(bridge_slave_0) entered blocking state [ 667.601410] bridge0: port 1(bridge_slave_0) entered forwarding state [ 667.610078] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 668.044825] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 668.052309] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 668.928679] 8021q: adding VLAN 0 to HW filter on device bond0 [ 669.100105] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 669.260341] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 669.266831] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 669.273971] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 669.325951] 8021q: adding VLAN 0 to HW filter on device bond0 [ 669.435810] 8021q: adding VLAN 0 to HW filter on device team0 [ 669.489897] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 669.655256] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 669.661510] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 669.676631] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 669.822698] 8021q: adding VLAN 0 to HW filter on device team0 [ 820.524392] INFO: task syz-executor3:30050 blocked for more than 140 seconds. [ 820.532029] Not tainted 4.19.0-rc5+ #261 [ 820.536787] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 820.544847] syz-executor3 D23488 30050 28171 0x00000004 [ 820.550483] Call Trace: [ 820.553073] __schedule+0x86c/0x1ed0 [ 820.556867] ? lockdep_hardirqs_on+0x421/0x5c0 [ 820.561478] ? __sched_text_start+0x8/0x8 [ 820.565697] ? lockdep_hardirqs_on+0x421/0x5c0 [ 820.570295] ? retint_kernel+0x2d/0x2d [ 820.574269] ? trace_hardirqs_on_caller+0xc0/0x310 [ 820.579206] ? graph_lock+0x170/0x170 [ 820.582991] ? mark_held_locks+0xc7/0x130 [ 820.587220] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 820.591989] ? lockdep_hardirqs_on+0x421/0x5c0 [ 820.596652] ? find_held_lock+0x36/0x1c0 [ 820.600728] schedule+0xfe/0x460 [ 820.604179] ? __mutex_lock+0xbe2/0x1700 [ 820.608259] ? __schedule+0x1ed0/0x1ed0 [ 820.612275] ? kasan_check_read+0x11/0x20 [ 820.616486] ? do_raw_spin_unlock+0xa7/0x2f0 [ 820.620886] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 820.626270] ? __ww_mutex_add_waiter.part.15+0x120/0x120 [ 820.631721] ? mutex_destroy+0x200/0x200 [ 820.635854] ? __mutex_lock+0x28b/0x1700 [ 820.640004] schedule_preempt_disabled+0x13/0x20 [ 820.644837] __mutex_lock+0xbe7/0x1700 [ 820.648732] ? perf_trace_init+0x58/0x250 [ 820.653002] ? mutex_trylock+0x2b0/0x2b0 [ 820.657291] ? unwind_get_return_address+0x61/0xa0 [ 820.662243] ? __save_stack_trace+0x8d/0xf0 [ 820.666645] ? print_usage_bug+0xc0/0xc0 [ 820.670715] ? save_stack+0xa9/0xd0 [ 820.674403] ? save_stack+0x43/0xd0 [ 820.678037] ? kasan_kmalloc+0xc7/0xe0 [ 820.682025] ? kmem_cache_alloc_trace+0x152/0x750 [ 820.687053] ? perf_event_alloc.part.93+0x1de/0x35f0 [ 820.692177] ? radix_tree_descend+0x13c/0x2e0 [ 820.696748] ? mark_held_locks+0xc7/0x130 [ 820.700909] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 820.705721] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 820.710622] ? lockdep_hardirqs_on+0x421/0x5c0 [ 820.715327] ? retint_kernel+0x2d/0x2d [ 820.719225] ? trace_hardirqs_on_caller+0xc0/0x310 [ 820.724250] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 820.729164] ? m_show+0x5d0/0x5d0 [ 820.732632] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 820.737484] mutex_lock_nested+0x16/0x20 [ 820.741558] ? retint_kernel+0x2d/0x2d [ 820.745523] ? mutex_lock_nested+0x16/0x20 [ 820.749813] perf_trace_init+0x58/0x250 [ 820.753784] perf_tp_event_init+0xa6/0x120 [ 820.758873] perf_try_init_event+0x137/0x2f0 [ 820.763291] perf_event_alloc.part.93+0x1b5b/0x35f0 [ 820.768483] ? perf_try_init_event+0x2f0/0x2f0 [ 820.773079] ? __lock_acquire+0x7ec/0x4ec0 [ 820.777377] ? lock_acquire+0x1ed/0x520 [ 820.781361] ? __do_sys_perf_event_open+0x12fe/0x2f30 [ 820.786653] ? mark_held_locks+0x130/0x130 [ 820.790899] ? print_usage_bug+0xc0/0xc0 [ 820.795095] ? __do_sys_perf_event_open+0x12fe/0x2f30 [ 820.800303] ? mark_held_locks+0xc7/0x130 [ 820.804522] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 820.809290] ? retint_kernel+0x2d/0x2d [ 820.813173] ? trace_hardirqs_on_caller+0xc0/0x310 [ 820.818207] ? trace_hardirqs_off+0x310/0x310 [ 820.822710] ? graph_lock+0x170/0x170 [ 820.826613] ? ptrace_may_access+0x38/0x50 [ 820.830870] ? __ptrace_may_access+0xe0/0x950 [ 820.835432] ? __sanitizer_cov_trace_pc+0x3b/0x50 [ 820.840288] ? kasan_check_read+0x11/0x20 [ 820.844601] ? do_raw_spin_unlock+0xa7/0x2f0 [ 820.849027] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 820.853713] ? ptrace_setsiginfo+0x1a0/0x1a0 [ 820.858197] ? kasan_check_write+0x14/0x20 [ 820.862442] ? do_raw_spin_lock+0xc1/0x200 [ 820.866762] __do_sys_perf_event_open+0xa9c/0x2f30 [ 820.871704] ? lock_release+0x970/0x970 [ 820.875752] ? arch_local_save_flags+0x40/0x40 [ 820.880347] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 820.886595] ? find_held_lock+0x36/0x1c0 [ 820.890658] ? perf_event_set_output+0x650/0x650 [ 820.895678] ? nsecs_to_jiffies+0x30/0x30 [ 820.899852] ? do_syscall_64+0x9a/0x820 [ 820.903817] ? do_syscall_64+0x9a/0x820 [ 820.908014] ? lockdep_hardirqs_on+0x421/0x5c0 [ 820.912607] ? trace_hardirqs_on+0xbd/0x310 [ 820.917022] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 820.922570] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 820.928015] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 820.933861] __x64_sys_perf_event_open+0xbe/0x150 [ 820.938803] do_syscall_64+0x1b9/0x820 [ 820.942798] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 820.948348] ? syscall_return_slowpath+0x5e0/0x5e0 [ 820.953288] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 820.958200] ? trace_hardirqs_on_caller+0x310/0x310 [ 820.963232] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 820.968323] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 820.973880] ? prepare_exit_to_usermode+0x291/0x3b0 [ 820.979003] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 820.983864] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 820.989256] RIP: 0033:0x457579 [ 820.992463] Code: 24 08 48 89 01 e8 d7 2d fc ff e8 22 7a fc ff b8 02 00 00 00 48 8d 0d 6a 60 09 01 87 01 8b 05 62 60 09 01 83 f8 01 0f 85 8a 00 <00> 00 b8 01 00 00 00 88 05 9e 65 09 01 84 c0 74 72 b8 01 00 00 00 [ 821.011585] RSP: 002b:00007ff8bac4cc78 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 821.019864] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000000457579 [ 821.027366] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020940000 [ 821.034690] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 821.041957] R10: ffffffffffffffff R11: 0000000000000246 R12: 00007ff8bac4d6d4 [ 821.049371] R13: 00000000004c2f90 R14: 00000000004d4818 R15: 00000000ffffffff [ 821.056712] INFO: task syz-executor1:30052 blocked for more than 140 seconds. [ 821.064036] Not tainted 4.19.0-rc5+ #261 [ 821.068729] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 821.076748] syz-executor1 D24648 30052 28509 0x00000004 [ 821.082379] Call Trace: [ 821.085074] __schedule+0x86c/0x1ed0 [ 821.088797] ? reacquire_held_locks+0xb7/0x3e0 [ 821.093372] ? find_lock_later_rq.part.38+0x197/0x560 [ 821.098687] ? __sched_text_start+0x8/0x8 [ 821.102847] ? graph_lock+0x170/0x170 [ 821.106743] ? graph_lock+0x170/0x170 [ 821.110563] ? graph_lock+0x170/0x170 [ 821.114478] ? graph_lock+0x170/0x170 [ 821.118291] ? find_held_lock+0x36/0x1c0 [ 821.122346] schedule+0xfe/0x460 [ 821.125940] ? __mutex_lock+0xbe2/0x1700 [ 821.130012] ? __schedule+0x1ed0/0x1ed0 [ 821.133978] ? kasan_check_read+0x11/0x20 [ 821.138245] ? do_raw_spin_unlock+0xa7/0x2f0 [ 821.142667] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 821.148040] ? __ww_mutex_add_waiter.part.15+0x120/0x120 [ 821.153489] ? mutex_destroy+0x200/0x200 [ 821.157637] ? do_raw_spin_lock+0xc1/0x200 [ 821.161883] schedule_preempt_disabled+0x13/0x20 [ 821.166930] __mutex_lock+0xbe7/0x1700 [ 821.170834] ? perf_trace_init+0x58/0x250 [ 821.175202] ? mutex_trylock+0x2b0/0x2b0 [ 821.179274] ? unwind_get_return_address+0x61/0xa0 [ 821.184275] ? __save_stack_trace+0x8d/0xf0 [ 821.188593] ? save_stack+0xa9/0xd0 [ 821.192202] ? save_stack+0x43/0xd0 [ 821.195876] ? kasan_kmalloc+0xc7/0xe0 [ 821.199756] ? kmem_cache_alloc_trace+0x152/0x750 [ 821.204636] ? perf_event_alloc.part.93+0x1de/0x35f0 [ 821.209731] ? radix_tree_descend+0x13c/0x2e0 [ 821.214268] ? graph_lock+0x170/0x170 [ 821.218057] ? find_held_lock+0x36/0x1c0 [ 821.222113] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 821.227704] ? m_show+0x5d0/0x5d0 [ 821.231208] ? perf_event_alloc.part.93+0x1a4a/0x35f0 [ 821.236454] ? lock_downgrade+0x900/0x900 [ 821.240597] mutex_lock_nested+0x16/0x20 [ 821.244696] ? mutex_lock_nested+0x16/0x20 [ 821.248919] perf_trace_init+0x58/0x250 [ 821.252877] perf_tp_event_init+0xa6/0x120 [ 821.257158] perf_try_init_event+0x137/0x2f0 [ 821.261555] perf_event_alloc.part.93+0x1b5b/0x35f0 [ 821.266609] ? perf_try_init_event+0x2f0/0x2f0 [ 821.271178] ? __lock_acquire+0x7ec/0x4ec0 [ 821.275949] ? lock_acquire+0x1ed/0x520 [ 821.279915] ? __do_sys_perf_event_open+0x12fe/0x2f30 [ 821.285143] ? mark_held_locks+0x130/0x130 [ 821.289381] ? __do_sys_perf_event_open+0x12fe/0x2f30 [ 821.294609] ? mutex_trylock+0x2b0/0x2b0 [ 821.298658] ? lock_downgrade+0x900/0x900 [ 821.302802] ? kasan_check_read+0x11/0x20 [ 821.307020] ? do_raw_spin_unlock+0xa7/0x2f0 [ 821.311420] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 821.316043] ? graph_lock+0x170/0x170 [ 821.319831] ? _raw_spin_unlock+0x2c/0x50 [ 821.323962] ? __alloc_fd+0x347/0x6e0 [ 821.327860] ? ptrace_may_access+0x38/0x50 [ 821.332202] ? rcu_read_unlock+0x37/0xa0 [ 821.336318] ? kasan_check_read+0x11/0x20 [ 821.340456] ? do_raw_spin_unlock+0xa7/0x2f0 [ 821.344906] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 821.349489] ? ptrace_setsiginfo+0x1a0/0x1a0 [ 821.353879] ? kasan_check_write+0x14/0x20 [ 821.358159] ? do_raw_spin_lock+0xc1/0x200 [ 821.362390] __do_sys_perf_event_open+0xa9c/0x2f30 [ 821.367351] ? lock_release+0x970/0x970 [ 821.371314] ? arch_local_save_flags+0x40/0x40 [ 821.375933] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 821.381372] ? find_held_lock+0x36/0x1c0 [ 821.385468] ? perf_event_set_output+0x650/0x650 [ 821.390223] ? nsecs_to_jiffies+0x30/0x30 [ 821.394406] ? do_syscall_64+0x9a/0x820 [ 821.398382] ? do_syscall_64+0x9a/0x820 [ 821.402348] ? lockdep_hardirqs_on+0x421/0x5c0 [ 821.407558] ? trace_hardirqs_on+0xbd/0x310 [ 821.411870] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 821.417440] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 821.422810] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 821.428324] __x64_sys_perf_event_open+0xbe/0x150 [ 821.433162] do_syscall_64+0x1b9/0x820 [ 821.437131] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 821.442493] ? syscall_return_slowpath+0x5e0/0x5e0 [ 821.447457] ? trace_hardirqs_on_caller+0x310/0x310 [ 821.452463] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 821.457512] ? recalc_sigpending_tsk+0x180/0x180 [ 821.462268] ? kasan_check_write+0x14/0x20 [ 821.466591] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 821.471424] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 821.476926] RIP: 0033:0x457579 [ 821.480118] Code: 24 08 48 89 01 e8 d7 2d fc ff e8 22 7a fc ff b8 02 00 00 00 48 8d 0d 6a 60 09 01 87 01 8b 05 62 60 09 01 83 f8 01 0f 85 8a 00 <00> 00 b8 01 00 00 00 88 05 9e 65 09 01 84 c0 74 72 b8 01 00 00 00 [ 821.499140] RSP: 002b:00007f25af16dc78 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 821.506919] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000000457579 [ 821.514226] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020940000 [ 821.521482] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 821.528782] R10: ffffffffffffffff R11: 0000000000000246 R12: 00007f25af16e6d4 [ 821.536614] R13: 00000000004c2f90 R14: 00000000004d4818 R15: 00000000ffffffff [ 821.543924] INFO: task syz-executor4:30609 blocked for more than 140 seconds. [ 821.551228] Not tainted 4.19.0-rc5+ #261 [ 821.555820] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 821.563775] syz-executor4 D23488 30609 30119 0x00000004 [ 821.569869] Call Trace: [ 821.572453] __schedule+0x86c/0x1ed0 [ 821.576213] ? retint_kernel+0x2d/0x2d [ 821.580092] ? trace_hardirqs_on_caller+0xc0/0x310 [ 821.585064] ? __sched_text_start+0x8/0x8 [ 821.589202] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 821.593939] ? trace_hardirqs_off+0x310/0x310 [ 821.598468] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 821.603215] ? retint_kernel+0x2d/0x2d [ 821.607174] ? schedule+0xf7/0x460 [ 821.610714] ? schedule+0xf7/0x460 [ 821.614312] ? preempt_count_add+0x8a/0x160 [ 821.618631] schedule+0xfe/0x460 [ 821.621980] ? __mutex_lock+0xbe2/0x1700 [ 821.626109] ? __schedule+0x1ed0/0x1ed0 [ 821.630134] ? kasan_check_read+0x11/0x20 [ 821.634327] ? do_raw_spin_unlock+0xa7/0x2f0 [ 821.638726] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 821.643294] ? __ww_mutex_add_waiter.part.15+0x120/0x120 [ 821.648776] ? mutex_destroy+0x200/0x200 [ 821.652827] ? do_raw_spin_lock+0xc1/0x200 [ 821.657120] schedule_preempt_disabled+0x13/0x20 [ 821.661877] __mutex_lock+0xbe7/0x1700 [ 821.666348] ? perf_trace_init+0x58/0x250 [ 821.670538] ? mutex_trylock+0x2b0/0x2b0 [ 821.674655] ? print_usage_bug+0xc0/0xc0 [ 821.678705] ? mark_held_locks+0xc7/0x130 [ 821.682954] ? print_usage_bug+0xc0/0xc0 [ 821.687065] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 821.691813] ? lockdep_hardirqs_on+0x421/0x5c0 [ 821.696442] ? retint_kernel+0x2d/0x2d [ 821.700324] ? mark_held_locks+0xc7/0x130 [ 821.704510] ? mark_held_locks+0xc7/0x130 [ 821.708648] ? lockdep_hardirqs_on+0x421/0x5c0 [ 821.713211] ? retint_kernel+0x2d/0x2d [ 821.717134] ? trace_hardirqs_on_caller+0xc0/0x310 [ 821.722071] ? lockdep_hardirqs_on+0x421/0x5c0 [ 821.726710] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 821.731460] ? trace_hardirqs_off+0x310/0x310 [ 821.736485] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 821.741232] ? trace_hardirqs_off+0x310/0x310 [ 821.745766] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 821.750513] ? retint_kernel+0x2d/0x2d [ 821.754443] ? perf_trace_init+0x58/0x250 [ 821.758655] mutex_lock_nested+0x16/0x20 [ 821.762707] ? mutex_lock_nested+0x16/0x20 [ 821.766987] perf_trace_init+0x58/0x250 [ 821.770996] perf_tp_event_init+0xa6/0x120 [ 821.775423] perf_try_init_event+0x137/0x2f0 [ 821.779827] perf_event_alloc.part.93+0x1b5b/0x35f0 [ 821.784883] ? perf_try_init_event+0x2f0/0x2f0 [ 821.789453] ? __lock_acquire+0x7ec/0x4ec0 [ 821.793671] ? lock_acquire+0x268/0x520 [ 821.798185] ? mark_held_locks+0x130/0x130 [ 821.802417] ? __do_sys_perf_event_open+0x12fe/0x2f30 [ 821.807689] ? mutex_trylock+0x2b0/0x2b0 [ 821.811741] ? lock_downgrade+0x900/0x900 [ 821.815928] ? kasan_check_read+0x11/0x20 [ 821.820066] ? do_raw_spin_unlock+0xa7/0x2f0 [ 821.824519] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 821.829099] ? graph_lock+0x170/0x170 [ 821.832884] ? _raw_spin_unlock+0x2c/0x50 [ 821.837062] ? __alloc_fd+0x347/0x6e0 [ 821.840908] ? ptrace_may_access+0x38/0x50 [ 821.845205] ? rcu_read_unlock+0x37/0xa0 [ 821.849258] ? kasan_check_read+0x11/0x20 [ 821.853390] ? do_raw_spin_unlock+0xa7/0x2f0 [ 821.857848] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 821.862421] ? ptrace_setsiginfo+0x1a0/0x1a0 [ 821.866875] ? kasan_check_write+0x14/0x20 [ 821.871138] ? do_raw_spin_lock+0xc1/0x200 [ 821.875446] __do_sys_perf_event_open+0xa9c/0x2f30 [ 821.880366] ? lock_release+0x970/0x970 [ 821.884520] ? arch_local_save_flags+0x40/0x40 [ 821.889107] ? perf_event_set_output+0x650/0x650 [ 821.893873] ? nsecs_to_jiffies+0x30/0x30 [ 821.898094] ? do_syscall_64+0x9a/0x820 [ 821.902086] ? do_syscall_64+0x9a/0x820 [ 821.906115] ? lockdep_hardirqs_on+0x421/0x5c0 [ 821.910723] ? trace_hardirqs_on+0xbd/0x310 [ 821.915078] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 821.920605] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 821.926539] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 821.932017] __x64_sys_perf_event_open+0xbe/0x150 [ 821.936912] do_syscall_64+0x1b9/0x820 [ 821.940786] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 821.946189] ? syscall_return_slowpath+0x5e0/0x5e0 [ 821.951104] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 821.956010] ? trace_hardirqs_on_caller+0x310/0x310 [ 821.961017] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 821.966067] ? prepare_exit_to_usermode+0x291/0x3b0 [ 821.971072] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 821.975952] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 821.981130] RIP: 0033:0x457579 [ 821.984362] Code: Bad RIP value. [ 821.987845] RSP: 002b:00007f49f0817c78 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 821.995620] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000000457579 [ 822.002876] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020940000 [ 822.010181] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 822.017466] R10: ffffffffffffffff R11: 0000000000000246 R12: 00007f49f08186d4 [ 822.024771] R13: 00000000004c2f90 R14: 00000000004d4818 R15: 00000000ffffffff [ 822.032035] [ 822.032035] Showing all locks held in the system: [ 822.038407] 1 lock held by khungtaskd/982: [ 822.042622] #0: 000000003b1a80ab (rcu_read_lock){....}, at: debug_show_all_locks+0xd0/0x424 [ 822.051289] 1 lock held by rsyslogd/5219: [ 822.055997] #0: 00000000b89cc390 (&f->f_pos_lock){+.+.}, at: __fdget_pos+0x1bb/0x200 [ 822.063984] 2 locks held by getty/5309: [ 822.068103] #0: 0000000053b6e7ac (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x32/0x40 [ 822.076412] #1: 00000000ad1f4a22 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1ce0 [ 822.085435] 2 locks held by getty/5310: [ 822.089393] #0: 00000000fd4a344e (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x32/0x40 [ 822.097674] #1: 00000000cb5a1c54 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1ce0 [ 822.106565] 2 locks held by getty/5311: [ 822.110517] #0: 00000000ff82801e (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x32/0x40 [ 822.118791] #1: 000000009def3ab9 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1ce0 [ 822.127859] 2 locks held by getty/5312: [ 822.131833] #0: 00000000251539b9 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x32/0x40 [ 822.140118] #1: 00000000ed6459da (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1ce0 [ 822.149469] 2 locks held by getty/5313: [ 822.153428] #0: 000000002bd6f157 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x32/0x40 [ 822.161717] #1: 000000001b0781ca (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1ce0 [ 822.170593] 2 locks held by getty/5314: [ 822.174672] #0: 000000009f933a00 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x32/0x40 [ 822.182911] #1: 00000000ed0aac57 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1ce0 [ 822.192315] 2 locks held by getty/5315: [ 822.196330] #0: 000000005148e0de (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x32/0x40 [ 822.204659] #1: 0000000024b971d7 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1ce0 [ 822.213516] 1 lock held by syz-executor4/30038: [ 822.218240] 3 locks held by syz-executor3/30050: [ 822.222979] #0: 00000000e5534a0e (&sig->cred_guard_mutex){+.+.}, at: __do_sys_perf_event_open+0x12fe/0x2f30 [ 822.233133] #1: 000000004e676723 (&pmus_srcu){....}, at: perf_event_alloc.part.93+0x18a1/0x35f0 [ 822.242134] #2: 00000000b42faba7 (event_mutex){+.+.}, at: perf_trace_init+0x58/0x250 [ 822.250282] 3 locks held by syz-executor1/30052: [ 822.255107] #0: 00000000fd4697c4 (&sig->cred_guard_mutex){+.+.}, at: __do_sys_perf_event_open+0x12fe/0x2f30 [ 822.265257] #1: 000000004e676723 (&pmus_srcu){....}, at: perf_event_alloc.part.93+0x18a1/0x35f0 [ 822.274335] #2: 00000000b42faba7 (event_mutex){+.+.}, at: perf_trace_init+0x58/0x250 [ 822.282317] 3 locks held by syz-executor4/30609: [ 822.287107] #0: 0000000072804231 (&sig->cred_guard_mutex){+.+.}, at: __do_sys_perf_event_open+0x12fe/0x2f30 [ 822.297236] #1: 000000004e676723 (&pmus_srcu){....}, at: perf_event_alloc.part.93+0x18a1/0x35f0 [ 822.306237] #2: 00000000b42faba7 (event_mutex){+.+.}, at: perf_trace_init+0x58/0x250 [ 822.314732] [ 822.316350] ============================================= [ 822.316350] [ 822.323469] NMI backtrace for cpu 1 [ 822.327162] CPU: 1 PID: 982 Comm: khungtaskd Not tainted 4.19.0-rc5+ #261 [ 822.334073] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 822.343403] Call Trace: [ 822.345992] dump_stack+0x1c4/0x2b4 [ 822.349608] ? dump_stack_print_info.cold.2+0x52/0x52 [ 822.354787] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 822.360312] nmi_cpu_backtrace.cold.3+0x63/0xa2 [ 822.365014] ? lapic_can_unplug_cpu.cold.27+0x3f/0x3f [ 822.370515] nmi_trigger_cpumask_backtrace+0x1b3/0x1ed [ 822.375780] arch_trigger_cpumask_backtrace+0x14/0x20 [ 822.380952] watchdog+0xb3e/0x1050 [ 822.384478] ? reset_hung_task_detector+0xd0/0xd0 [ 822.389321] ? __kthread_parkme+0xce/0x1a0 [ 822.393539] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 822.398641] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 822.403729] ? lockdep_hardirqs_on+0x421/0x5c0 [ 822.408295] ? trace_hardirqs_on+0xbd/0x310 [ 822.412667] ? kasan_check_read+0x11/0x20 [ 822.416805] ? __kthread_parkme+0xce/0x1a0 [ 822.421026] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 822.426464] ? kasan_check_write+0x14/0x20 [ 822.430683] ? do_raw_spin_lock+0xc1/0x200 [ 822.434906] ? _raw_spin_unlock_irqrestore+0x6d/0xd0 [ 822.439989] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 822.445662] ? __kthread_parkme+0xfb/0x1a0 [ 822.449889] kthread+0x35a/0x420 [ 822.453238] ? reset_hung_task_detector+0xd0/0xd0 [ 822.458137] ? kthread_bind+0x40/0x40 [ 822.461953] ret_from_fork+0x3a/0x50 [ 822.465785] Sending NMI from CPU 1 to CPUs 0: [ 822.470382] NMI backtrace for cpu 0 skipped: idling at native_safe_halt+0x6/0x10 [ 822.471779] Kernel panic - not syncing: hung_task: blocked tasks [ 822.484201] CPU: 1 PID: 982 Comm: khungtaskd Not tainted 4.19.0-rc5+ #261 [ 822.491103] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 822.500431] Call Trace: [ 822.503000] dump_stack+0x1c4/0x2b4 [ 822.506613] ? dump_stack_print_info.cold.2+0x52/0x52 [ 822.511791] panic+0x238/0x4e7 [ 822.514964] ? add_taint.cold.5+0x16/0x16 [ 822.519094] ? nmi_trigger_cpumask_backtrace+0x16a/0x1ed [ 822.524524] ? nmi_trigger_cpumask_backtrace+0x1c4/0x1ed [ 822.529953] ? nmi_trigger_cpumask_backtrace+0x173/0x1ed [ 822.535381] ? nmi_trigger_cpumask_backtrace+0x16a/0x1ed [ 822.540813] watchdog+0xb4f/0x1050 [ 822.544340] ? reset_hung_task_detector+0xd0/0xd0 [ 822.549169] ? __kthread_parkme+0xce/0x1a0 [ 822.553385] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 822.558466] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 822.563548] ? lockdep_hardirqs_on+0x421/0x5c0 [ 822.568108] ? trace_hardirqs_on+0xbd/0x310 [ 822.572405] ? kasan_check_read+0x11/0x20 [ 822.576654] ? __kthread_parkme+0xce/0x1a0 [ 822.580945] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 822.586390] ? kasan_check_write+0x14/0x20 [ 822.590607] ? do_raw_spin_lock+0xc1/0x200 [ 822.594826] ? _raw_spin_unlock_irqrestore+0x6d/0xd0 [ 822.599926] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 822.605473] ? __kthread_parkme+0xfb/0x1a0 [ 822.609694] kthread+0x35a/0x420 [ 822.613043] ? reset_hung_task_detector+0xd0/0xd0 [ 822.617862] ? kthread_bind+0x40/0x40 [ 822.621646] ret_from_fork+0x3a/0x50 [ 822.626546] Kernel Offset: disabled [ 822.630176] Rebooting in 86400 seconds..