, 0x9) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000740)=0x200, 0x4) open(&(0x7f0000000000)='./file0\x00', 0x82040, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x101004, 0x6a) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000000100)) bind$inet(r1, &(0x7f0000000480)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x24e23, @local}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000140), 0x4) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0xd10c) socket$packet(0x11, 0x0, 0x300) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[@ANYRES64], 0xc63b9e35) 16:22:33 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xf7ffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x10, 0x80002, 0x0) r3 = dup2(r1, r2) sendmsg$netlink(r3, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[]}], 0x1}, 0x0) recvmmsg(r0, &(0x7f00000038c0), 0x3fffffffffffdf5, 0x62, 0x0) 16:22:33 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 16:22:33 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715dbb8677283e0424a64651fb5ddb98e509b936fcfd4483d0d313ef69e8e815f043aec6d582f60784c3ff1f002535feb", 0x5f}, {0x0}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:22:33 executing program 3: syz_emit_ethernet(0x5e, &(0x7f0000000000)={@local, @link_local={0x1, 0x80, 0xc2, 0x689, 0x3}, [], {@ipv6={0x86dd, {0x0, 0x6, "7660c1", 0x28, 0x3a, 0x0, @remote={0xfe, 0x80, [0x3, 0x543, 0x700, 0x5, 0x50000000000000d, 0x8848000000f0ffff, 0x0, 0x0, 0x0, 0x60], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@ndisc_redir={0x89, 0x0, 0x0, [], @dev, @empty}}}}}}, 0x0) 16:22:39 executing program 2: syz_open_dev$usbfs(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x77, 0x0) r0 = syz_open_dev$usbfs(0x0, 0x0, 0x1) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, 0x0) 16:22:39 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 16:22:39 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast1, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@remote, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0xffd8) 16:22:39 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715dbb8677283e0424a64651fb5ddb98e509b936fcfd4483d0d313ef69e8e815f043aec6d582f60784c3ff1f002535feb", 0x5f}, {0x0}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:22:39 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r2, 0x5) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = accept4(r2, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e1f, @empty}}, 0x0, 0x0, 0x300, 0x0, 0x1000000000054}, 0x98) 16:22:39 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newsa={0x160, 0x10, 0x713, 0x0, 0x0, {{@in6=@local}, {@in6=@rand_addr="02ed4d73062b85e8a45dfa2e6a347805", 0x0, 0x32}, @in=@multicast1, {}, {}, {}, 0x0, 0x0, 0x2, 0x1}, [@algo_aead={0x70, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x120, 0x60, "e5ded35713882b9ed9bc5c5a1c66b92f789b133cc773ecd14dfa9409c75a3dcd1a150600"}}]}, 0x160}}, 0x0) 16:22:39 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x8c2, 0x4) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmmsg$inet(r0, &(0x7f0000003b40)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000001940)="a5", 0x1}], 0x1}}], 0x1, 0x0) 16:22:39 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe8476071") sendmmsg$unix(r0, &(0x7f0000008ac0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=0x0], 0x14}], 0x1, 0x0) 16:22:39 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 16:22:39 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) prctl$PR_SET_MM(0x23, 0x6, &(0x7f0000ffd000/0x2000)=nil) 16:22:39 executing program 3: unshare(0x2040400) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r0, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16\b\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f0000000000)) mq_notify(0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x03\n\x00!!\x00\x01\x00', @ifru_names='bond_slave_1\x00\x00\x00\b'}) 16:22:39 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, 0x0, 0x0) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) [ 936.822052][T22509] bond0: (slave bond_slave_1): Releasing backup interface [ 936.878550][T22509] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 936.900376][T22514] bond0: (slave bond_slave_1): Error: Device is in use and cannot be enslaved 16:22:45 executing program 2: syz_open_dev$usbfs(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x77, 0x0) r0 = syz_open_dev$usbfs(0x0, 0x0, 0x1) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000080)={0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) 16:22:45 executing program 4: sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) fanotify_init(0x0, 0x0) epoll_create1(0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fanotify_mark(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x0, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) syz_open_procfs(0x0, 0x0) syz_genetlink_get_family_id$nbd(0x0) 16:22:45 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715dbb8677283e0424a64651fb5ddb98e509b936fcfd4483d0d313ef69e8e815f043aec6d582f60784c3ff1f002535feb", 0x5f}, {0x0}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:22:45 executing program 3: unshare(0x2040400) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000740)=[{&(0x7f0000000140)}, {&(0x7f0000000300)="94660b124944bc4e206db00c71e3661ccae0c68db4d2c45a7542d5dfabf2bb72ef34603cd956d700b4cbb32d8b1d5a9f762b1a73909ea60aa4fff8a18a162be2609f29967ed5f00ff7f95b46e58236bc7bbf414fcdf02b9c1ad6e13413018b80db", 0x61}], 0x2, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r0, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16\b\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f0000000000)) mq_notify(0xffffffffffffffff, 0x0) 16:22:45 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, 0x0, 0x0) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 16:22:45 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r2, 0x5) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) accept4(r2, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e1f, @empty}}, 0x0, 0x0, 0x300, 0x0, 0x1000000000054}, 0x98) [ 942.644098][T22523] bond0: (slave bond_slave_1): Releasing backup interface 16:22:45 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x3, 0x19) setsockopt$inet_msfilter(r1, 0x0, 0x13, &(0x7f0000000480)=ANY=[@ANYBLOB="e0"], 0x1) 16:22:45 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000004c0)=[{&(0x7f0000000140)=""/171, 0xab}, {0x0}, {0x0}], 0x3) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x3cf500604157695, 0x0, 0x0, 0x800e0051a) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(0xffffffffffffffff, 0x0) setsockopt$inet_int(r3, 0x0, 0x41, &(0x7f0000000240), 0x4) recvfrom$inet(r2, 0x0, 0x1180, 0x0, 0x0, 0x800e00510) shutdown(r2, 0x0) 16:22:45 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, 0x0, 0x0) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 16:22:46 executing program 3: 16:22:46 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r2, 0x5) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) accept4(r2, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e1f, @empty}}, 0x0, 0x0, 0x300, 0x0, 0x1000000000054}, 0x98) 16:22:46 executing program 3: 16:22:51 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715dbb8677283e0424a64651fb5ddb98e509b936fcfd4483d0d313ef69e8e815f043aec6d582f60784c3ff1f002535feb", 0x5f}, {&(0x7f00000002c0)}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:22:51 executing program 2: syz_open_dev$usbfs(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x77, 0x0) r0 = syz_open_dev$usbfs(0x0, 0x0, 0x1) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000080)={0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) 16:22:51 executing program 4: 16:22:51 executing program 3: 16:22:51 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100), 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 16:22:51 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r2, 0x5) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) accept4(r2, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e1f, @empty}}, 0x0, 0x0, 0x300, 0x0, 0x1000000000054}, 0x98) 16:22:52 executing program 3: 16:22:52 executing program 4: 16:22:52 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100), 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 16:22:52 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r2, 0x5) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = accept4(r2, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, 0x0, 0x0) 16:22:52 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715dbb8677283e0424a64651fb5ddb98e509b936fcfd4483d0d313ef69e8e815f043aec6d582f60784c3ff1f002535feb", 0x5f}, {&(0x7f00000002c0)}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:22:52 executing program 3: 16:22:52 executing program 4: 16:22:59 executing program 4: 16:22:59 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715dbb8677283e0424a64651fb5ddb98e509b936fcfd4483d0d313ef69e8e815f043aec6d582f60784c3ff1f002535feb", 0x5f}, {&(0x7f00000002c0)}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:22:59 executing program 3: 16:22:59 executing program 2: syz_open_dev$usbfs(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x77, 0x0) r0 = syz_open_dev$usbfs(0x0, 0x0, 0x1) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000080)={0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) 16:22:59 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100), 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 16:22:59 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r2, 0x5) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = accept4(r2, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, 0x0, 0x0) 16:22:59 executing program 4: 16:22:59 executing program 3: 16:22:59 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x1, 0x1}) 16:22:59 executing program 3: prctl$PR_SET_SECUREBITS(0x1c, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f00000002c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=""/168, 0xa8}, 0x7}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write$FUSE_LSEEK(0xffffffffffffffff, &(0x7f00000001c0)={0xfffffdb3, 0x0, 0x1, {0xfffffffffffffffe}}, 0x18) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) preadv(0xffffffffffffffff, 0x0, 0x0, 0x10400003) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r4, &(0x7f0000000000), 0x10000000d) openat$vimc0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/video0\x00', 0x2, 0x0) syz_open_dev$vbi(0x0, 0x2, 0x2) socket(0x0, 0x803, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in=@broadcast, @in6}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000340)=0xe8) r5 = creat(&(0x7f0000000280)='./file0\x00', 0x0) close(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000980)=ANY=[@ANYBLOB="010000006bc9be"], &(0x7f000095dffc)=0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x7, @remote, 0x5}}, 0x5d6a905b, 0x2, 0x4}, &(0x7f00000009c0)=0x98) socket$inet_udp(0x2, 0x2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usag%_percpu_u|\"w\x90\xf6\x1c\x98ser\x00', 0x0, 0x0) 16:22:59 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 16:22:59 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r2, 0x5) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = accept4(r2, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, 0x0, 0x0) 16:23:05 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715dbb8677283e0424a64651fb5ddb98e509b936fcfd4483d0d313ef69e8e815f043aec6d582f60784c3ff1f002535feb", 0x5f}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f85", 0x51}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:23:05 executing program 2: syz_open_dev$usbfs(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x77, 0x0) r0 = syz_open_dev$usbfs(0x0, 0x0, 0x1) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000080)={0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 16:23:05 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 16:23:05 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab7d04000000288a0000000000000000", 0x10) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000600)=ANY=[], 0xfec8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) recvmmsg(r1, &(0x7f0000000700)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000240)=""/175, 0xfdc0}], 0x1}}], 0x1, 0x0, 0x0) 16:23:05 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab7d04000000288a0000000000000000", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) write$binfmt_script(r1, &(0x7f0000000600)=ANY=[], 0xfec8) recvmmsg(r1, &(0x7f0000000700)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000240)=""/175, 0xfdc0}], 0x1}}], 0x1, 0x0, 0x0) 16:23:05 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r2, 0x5) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = accept4(r2, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x300, 0x0, 0x1000000000054}, 0x98) 16:23:05 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 16:23:05 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab7d04000000288a0000000000000000", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) write$binfmt_script(r1, &(0x7f0000000600)=ANY=[], 0xfec8) recvmmsg(r1, &(0x7f0000000700)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000240)=""/175, 0xfdc0}], 0x1}}], 0x1, 0x0, 0x0) 16:23:06 executing program 4: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='devpts\x00', 0x0, &(0x7f00000001c0)='/selinux/policy\x00') r0 = gettid() tkill(r0, 0x3c) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000800)=ANY=[@ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000033000000ffffffff00"/105], 0x3}}, 0x0) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x24, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) socket$inet(0x2, 0x0, 0x0) r4 = dup(0xffffffffffffffff) splice(r3, 0x0, r4, 0x0, 0x8, 0x4) socket$nl_netfilter(0x10, 0x3, 0xc) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_open_procfs(0x0, 0x0) 16:23:06 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r2, 0x5) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = accept4(r2, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) 16:23:06 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) [ 963.117132][T22691] devpts: called with bogus options 16:23:06 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715dbb8677283e0424a64651fb5ddb98e509b936fcfd4483d0d313ef69e8e815f043aec6d582f60784c3ff1f002535feb", 0x5f}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f85", 0x51}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:23:06 executing program 3: socket(0x0, 0x0, 0x0) syz_open_dev$usbfs(0x0, 0x0, 0x0) syz_open_dev$usbfs(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x77, 0x0) r0 = syz_open_dev$usbfs(0x0, 0x0, 0x1) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000080)={0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0}) 16:23:11 executing program 2: syz_open_dev$usbfs(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x77, 0x0) r0 = syz_open_dev$usbfs(0x0, 0x0, 0x1) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000080)={0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 16:23:11 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 16:23:11 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r2, 0x5) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = accept4(r2, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) 16:23:11 executing program 3: 16:23:11 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715dbb8677283e0424a64651fb5ddb98e509b936fcfd4483d0d313ef69e8e815f043aec6d582f60784c3ff1f002535feb", 0x5f}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f85", 0x51}, {&(0x7f0000000600)="826cea063376afa1cca9682ad049a02816da0613e89a74366603358fa24a363c973c7de0179129d8afcd60d1c4b5534879dc53d918742f494b816cfa3332d7f87912559d88df2c741816dee0e262adae4f8ba19ecd5773a34905d9de4a4af0ade32d89ad4f2b102f2a15ff74918a6fe38c545c7b901e49f9bb867723e31757a0791cdef95507b56692c115f65d8b553b2b64d762f792b038c3efa4cea4a1d0ba2e259291d955c150e72c6c4de69905c988df95d8bdda2b87d0c68ae0c6326848f9edfa32f704caaabd3a58b6598218001d9360c54284f746c79774a48c162fe0da4998b16378833255ff8007a0fe635cfd392f9aa058992370e5c85b2f75bba89999dd4a43cd0ef83be349d0e100f4171456bfabc73a112bb01a55dba56273ae4a85c148fc5834b52eca2abb5d83ae564c8760b3cee318bbd9f9abee51874bf67ca2a53e945d0a1b1530fba79a0c774d44f2c46b48efc067841486af34cc8796b10f134f31e9da3da6d391f75fa01e29b5176d293e1286333b7ce78d769528d8b01f43c0475b15bbb4d030d61b5ee5c0af13809f9c2fee6fa8f1c50f6f6a21636edba5565e541469009ebd34e84dadcb17df4a5f55bde051f5db8952fd9008ecf83d4a7307c16a5809bfb5808ae197a6fcd8332a9711ac3f0cec46eb65832f88b61e8458261dbf775c07a196700ce88e3623274b0b7234de250d56caf3e95404631e9df8cd8f8fc1c016ca87367d2207a4bd471229e0ef62d7d7b295a59c17c2e28b247f856757d4ba9711f86c90e5428d1ba0007c71a695e000dfcaa0d29e511b714dadbfd18a57b54cc76bbf1cae46ba66a928b79f3e3377b1e8be1f4716f9b92ff8f8e2f8918c10ec3e56f9d4f49e71b823fceaa61f4141dc63344196ddb56633f884bb67eb36009c4dac43c9dda1b404f85c3477a5603c20ca6309f3575fd304b0097fc8a4078687d1a7721c1971ee0f7a73aed2f75d6eda7d077ed8fa91f9a08c9a8a65ed0a67f54f", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:23:11 executing program 4: [ 968.827746][T22722] vhci_hcd: vhci_hub_control:628: default hub control req: 2000 v0000 i0000 l0 16:23:12 executing program 4: 16:23:12 executing program 3: 16:23:12 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 16:23:12 executing program 3: 16:23:12 executing program 4: 16:23:12 executing program 4: 16:23:19 executing program 4: 16:23:19 executing program 2: syz_open_dev$usbfs(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x77, 0x0) r0 = syz_open_dev$usbfs(0x0, 0x0, 0x1) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000080)={0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 16:23:19 executing program 3: 16:23:19 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 16:23:19 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715dbb8677283e0424a64651fb5ddb98e509b936fcfd4483d0d313ef69e8e815f043aec6d582f60784c3ff1f002535feb", 0x5f}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff4", 0x79}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:23:19 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r2, 0x5) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = accept4(r2, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) 16:23:19 executing program 3: 16:23:19 executing program 4: 16:23:19 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 16:23:19 executing program 3: 16:23:19 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r1 = open(&(0x7f0000000400)='./bus\x00', 0x1141042, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x208200) sendfile(r0, r1, 0x0, 0x8000fffffffe) 16:23:19 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r2, 0x5) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = accept4(r2, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x300}, 0x98) 16:23:19 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 16:23:25 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, 0x0, 0x0) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 16:23:25 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000500)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4048ae9b, &(0x7f0000000000)) 16:23:25 executing program 2: [ 982.493148][T22798] vhci_hcd: vhci_hub_control:628: default hub control req: 2000 v0000 i0000 l0 16:23:25 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715dbb8677283e0424a64651fb5ddb98e509b936fcfd4483d0d313ef69e8e815f043aec6d582f60784c3ff1f002535feb", 0x5f}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff4", 0x79}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:23:25 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r2, 0x5) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = accept4(r2, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x300}, 0x98) 16:23:25 executing program 4: 16:23:25 executing program 4: 16:23:25 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, 0x0, 0x0) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 16:23:25 executing program 4: 16:23:25 executing program 3: socketpair$unix(0x1, 0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x10}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000280)='m', 0x34000}], 0x1}, 0x60) close(0xffffffffffffffff) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f0000000100)={'batadv0\x00\xff\x01\xa0\xff\xff\xff\xff\x00', @random="0100040c0b10"}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) 16:23:25 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r2, 0x5) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = accept4(r2, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x300}, 0x98) 16:23:26 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, 0x0, 0x0) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 16:23:26 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clock_gettime(0x0, &(0x7f0000000080)={0x0}) clock_settime(0x0, &(0x7f0000000040)={r2}) 16:23:26 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x8008000000010, &(0x7f00000003c0)="17000000020001000003be8c5e2b08030300ecff3f0000000300000a0000000098fc5ad9485bbb6a880000dfdd47a3aed6c8db0000dba67e06000000e28900000200df018000000000f5009cee4a5acb3da400001fb700674f00c88ebbf9315033bf79ac2dff060115003101000000000000ea0000000d0000210002ffff02dfccebf6ba000840024f0298e9e90554062a80e605007f71174aa951f3c63e5c83f1ba2112ce68bf17a6e019b748700000000000", 0x344) 16:23:26 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715dbb8677283e0424a64651fb5ddb98e509b936fcfd4483d0d313ef69e8e815f043aec6d582f60784c3ff1f002535feb", 0x5f}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff4", 0x79}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:23:26 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000), 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 16:23:26 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) close(0xffffffffffffffff) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="380000002400e50d00"/20, @ANYRES32, @ANYBLOB="00000000ffffffff0000000008000100686866000c00080001"], 0x3}}, 0x4) splice(r0, 0x0, r1, 0x0, 0x101000000, 0x0) 16:23:29 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0xb, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, 0x0, &(0x7f0000048000), 0x0) 16:23:29 executing program 5: 16:23:29 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x4, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x55, 0x0, 0x1b0001}, [@ldst={0xffffffbd}]}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x481, &(0x7f00000001c0)=""/195}, 0x48) 16:23:29 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000), 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 16:23:29 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x4cc3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) r1 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r0, r1, &(0x7f0000000240)=0x202, 0x4000000000dc) 16:23:29 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715dbb8677283e0424a64651fb5ddb98e509b936fcfd4483d0d313ef69e8e815f043aec6d582f60784c3ff1f002535feb", 0x5f}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff42261069b4f5d886f8e8d997f033a5bc63c48fba2", 0x8d}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:23:29 executing program 5: request_key(&(0x7f00000000c0)='asymmetric\x00', &(0x7f0000000100)={'idz', 0x0}, 0x0, 0x0) 16:23:29 executing program 3: r0 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={'syz', 0x2}, 0x0, 0x0, r0) keyctl$read(0xb, r0, &(0x7f0000019600)=""/102388, 0x18ff4) 16:23:30 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000), 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 16:23:30 executing program 3: mknod(&(0x7f00000005c0)='./bus\x00', 0x800b, 0x0) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='security.capability\x00', &(0x7f0000000240)=@v3, 0x18, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setuid(0xee01) execve(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) [ 987.059130][T22871] kvm_set_msr_common: 2 callbacks suppressed [ 987.059165][T22871] kvm [22863]: vcpu0, guest rIP: 0x8a disabled perfctr wrmsr: 0xc2 data 0x4d00000000f 16:23:30 executing program 5: clone(0x41be, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace(0x10, r0) 16:23:30 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000340)='/dev/snd/timer\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000200)='Cpuacct.@TE\xae\x00', 0x0) r2 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./bus\x00', 0x2300, 0x1e5) r3 = openat$cgroup_ro(r2, &(0x7f0000000480)='Cpuacct.@tE\xae\x00', 0x275a, 0x0) r4 = creat(&(0x7f00000001c0)='./bus\x00', 0x3bc57a74abd2ea60) fallocate(r4, 0x8, 0xfffffffffffffffd, 0x2000002) read$eventfd(r4, &(0x7f00000003c0), 0x8) r5 = memfd_create(&(0x7f0000000180)='em0\'wlan0\x00', 0x0) fcntl$setlease(r5, 0x400, 0x0) fcntl$setlease(r5, 0x400, 0x1) poll(&(0x7f0000000300)=[{r3, 0x20}, {r3, 0xe2ac}, {r3, 0x4000}, {r3, 0x4000}, {r1, 0x321}, {r1, 0x8}, {r5, 0x200}, {r0, 0x100}], 0x8, 0x40008) fallocate(r1, 0x800000000000002, 0x6, 0xffffffff) r6 = getpid() ptrace(0x10, r6) ptrace$poke(0x21, r6, 0x0, 0x0) r7 = perf_event_open(&(0x7f0000000180)={0x1, 0xd1, 0x0, 0x9, 0x8, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}, r6, 0x0, 0xffffffffffffffff, 0x3) close(r7) r8 = openat$random(0xffffffffffffff9c, 0x0, 0x1, 0x0) dup2(r7, r8) r9 = creat(&(0x7f0000001c00)='./bus\x00', 0xa1) r10 = socket$inet6(0xa, 0x400000000001, 0x0) accept4(r9, &(0x7f0000000240)=@pptp={0x18, 0x2, {0x0, @loopback}}, &(0x7f00000002c0)=0x80, 0x80000) r11 = dup(r10) setsockopt$inet6_tcp_int(r11, 0x6, 0x12, &(0x7f0000000000)=0x7f, 0x4) bind$inet6(r10, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r10, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$SO_BINDTODEVICE(r10, 0x1, 0x19, &(0x7f0000000180)='syz_tun\x00', 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4, 0x400, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r12 = open(&(0x7f0000000440)='./bus\x00', 0x141042, 0x0) r13 = getegid() setgid(r13) ftruncate(r9, 0x800fe) getpid() r14 = socket$inet(0x10, 0x3, 0xc) sendmsg(r14, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000240)}], 0x1}, 0x0) socket$inet(0x10, 0x800, 0xc) socket$inet(0x10, 0x3, 0xc) sendfile(r11, r12, 0x0, 0x8000fffffffe) [ 987.206532][T22871] kvm [22863]: vcpu0, guest rIP: 0x8a disabled perfctr wrmsr: 0xc2 data 0x4d00000000f 16:23:37 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast1, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@remote, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) 16:23:37 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000001a40)={"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"}) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000000080)=0x10000000002) ioctl$KVM_RUN(r4, 0xae80, 0x0) 16:23:37 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715dbb8677283e0424a64651fb5ddb98e509b936fcfd4483d0d313ef69e8e815f043aec6d582f60784c3ff1f002535feb", 0x5f}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff42261069b4f5d886f8e8d997f033a5bc63c48fba2", 0x8d}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:23:37 executing program 4: unshare(0x2040400) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000740)=[{0x0}, {&(0x7f0000000300)="94660b124944bc4e206db00c71e3661ccae0c68db4d2c45a7542d5dfabf2bb72ef34603cd956d700b4cbb32d8b1d5a9f762b1a73909ea60aa4fff8a18a162be2609f29967ed5f00f", 0x48}], 0x2, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r0, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16\b\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, 0x0) mq_notify(0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_ifreq(r0, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x03\n\x00!!\x00\x01\x00', @ifru_names='bond_slave_1\x00\x00\x00\b'}) 16:23:37 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(0xffffffffffffffff, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 16:23:37 executing program 5: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000740)=[{&(0x7f0000000300)}], 0x1, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r0, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16\b\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, 0x0) mq_notify(0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_ifreq(r0, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x03\n\x00!!\x00\x01\x00', @ifru_names='bond_slave_1\x00\x00\x00\b'}) [ 994.145575][T22919] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 994.160680][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 994.195369][T22924] bond0: (slave bond_slave_1): Releasing backup interface 16:23:37 executing program 4: open(0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'vlan0\x00'}) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) getpid() sched_setattr(0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8b34, &(0x7f00000001c0)='wlan1\x00\a\xd3~\xd4\xa2\xb8y\xe1\x04\xbe\x00\x00@\x00\x00\x00\x00\x00(\x00\xff\x8d\x00\x00\xf6\xe7\xf9\x01\x06\x8c\xe2K\x04\xd9\xfd\xbd\x00\x1d})\xa0\xb1\xd2\xe4\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00s\x18\x9f \xfa\x91\x1b\x01U\xbe\x01\x01X\xbdh\xbfjOc\xcd\x15\xc1K\xab\xe9\xe3\xe8\x05\xda\xce\xed\xa5\xb8<\x9d\xd1\x19EI\x952\x12,\xec\x02\xffa\xad\xef,\xbc (\x02B-mF\xfa\x92\xdc\x13\x06\x1fk6=z\x8eni)\xb5i\x0f\xc7\v\x9d\x81\xb3r\xb1x\\\xdb\xcbzE\xfeO\xe7\xdf\x96\xa2\xf8EX\xe3\xbcf\x02\x98T\x1a\x1f\x16\xb9\b\xa2\xb0\xb1\xc4vCh>\xa3\xd7\xc70\x92C5\x9d\x17\xd1\x96g\x8d\xd1\x06i\xde<\xf3\xd9\x93M/\x1eQ\xba\xe7[\xe3\x00\x00\x00\x00\x00\x00t\xeeKr\xb3\"\xa9\xef\xa2\xd8\x03_\xee=[o\xaa \x91d\xff9\xfa\r\xbe\x16%\xde\xa2o\xa9\\%\xc8\xfa\xd9t\xe5t\x9d\aj\x16\xc4}-\xf6\xd3\x02\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\xd0\xab.\x13L8V\x1d\xa0\x02#\xb4\xea@\x1b\xd0{\x02iE\xb30\xe8\xdb[\xc8\xe5\xae\x98\xdc\xe4Tr\xb4w\xba\xa9\xfe\x0f\xdcFc\xd0\x9f\x82\x9d\xae\x9cyg-\x97\xa1\xdc\x86\x82Q\xe0\xab\xc1w\x03;-^(\x02=\xf39\xe9yT\xc4\xf0\xef\xe0\xd8\b#\x9a\xcd\xe0\xf8q\x9a\xcd\xdeAF,\x04\"\x84\xa9O\x97\xf7\xfb\xa2N>\xcb\x9d\xc0\xcc\x13\x12\xcc@\x89\xf8F\x82OO\x99') ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) syz_open_procfs(0x0, 0x0) accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000380), 0x800) pipe(0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) recvmmsg(0xffffffffffffffff, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, 0x0, &(0x7f0000000340)={'L+', 0x7}, 0x28, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}, 0xfffffffe}) ioctl$sock_inet6_SIOCADDRT(r2, 0x89a0, &(0x7f00000005c0)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @remote, @remote}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) write$binfmt_script(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="2321202e2f666d6c653020766274683170726f63207b2373798217e34773797374656d212520776c616e31207d5d20205c759165726d643573676d70707031bbd305ba0a4050fb43555e75b01fd98d1cef5b0d77709098486aaf651a3953bd61109eb8"], 0x63) [ 994.343338][T22920] kvm [22915]: vcpu0, guest rIP: 0x8a disabled perfctr wrmsr: 0xc2 data 0x4d00000000f [ 994.410179][T22920] kvm [22915]: vcpu0, guest rIP: 0x8a disabled perfctr wrmsr: 0xc2 data 0x4d00000000f [ 994.456543][T22929] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link 16:23:37 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715dbb8677283e0424a64651fb5ddb98e509b936fcfd4483d0d313ef69e8e815f043aec6d582f60784c3ff1f002535feb", 0x5f}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff42261069b4f5d886f8e8d997f033a5bc63c48fba2", 0x8d}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 994.614643][T22924] bond0: (slave bond_slave_1): Releasing backup interface 16:23:37 executing program 3: 16:23:37 executing program 5: 16:23:37 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715dbb8677283e0424a64651fb5ddb98e509b936fcfd4483d0d313ef69e8e815f043aec6d582f60784c3ff1f002535feb", 0x5f}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff42261069b4f5d886f8e8d997f033a5bc63c48fba268402bd27995904f197f", 0x97}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:23:38 executing program 4: 16:23:38 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(0xffffffffffffffff, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) [ 995.146884][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:23:44 executing program 2: 16:23:44 executing program 3: 16:23:44 executing program 4: r0 = socket(0x10, 0x3, 0x0) close(r0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$unix(0x1, 0x5, 0x0) close(r2) close(r1) pipe(&(0x7f0000000280)) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r3) close(r4) socket(0x10, 0x3, 0x0) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) splice(r0, 0x0, r4, 0x0, 0xc0, 0x0) close(r4) write$binfmt_elf64(r2, &(0x7f0000000340)=ANY=[@ANYRES16=0x0], 0x2) r6 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") 16:23:44 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715dbb8677283e0424a64651fb5ddb98e509b936fcfd4483d0d313ef69e8e815f043aec6d582f60784c3ff1f002535feb", 0x5f}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff42261069b4f5d886f8e8d997f033a5bc63c48fba268402bd27995904f197f", 0x97}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:23:44 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(0xffffffffffffffff, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 16:23:44 executing program 5: 16:23:44 executing program 3: 16:23:44 executing program 5: [ 1001.420966][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:23:44 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715dbb8677283e0424a64651fb5ddb98e509b936fcfd4483d0d313ef69e8e815f043aec6d582f60784c3ff1f002535feb", 0x5f}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff42261069b4f5d886f8e8d997f033a5bc63c48fba268402bd27995904f197f", 0x97}, {&(0x7f0000000600)="826cea063376afa1cca9682ad049a02816da0613e89a74366603358fa24a363c973c7de0179129d8afcd60d1c4b5534879dc53d918742f494b816cfa3332d7f87912559d88df2c741816dee0e262adae4f8ba19ecd5773a34905d9de4a4af0ade32d89ad4f2b102f2a15ff74918a6fe38c545c7b901e49f9bb867723e31757a0791cdef95507b56692c115f65d8b553b2b64d762f792b038c3efa4cea4a1d0ba2e259291d955c150e72c6c4de69905c988df95d8bdda2b87d0c68ae0c6326848f9edfa32f704caaabd3a58b6598218001d9360c54284f746c79774a48c162fe0da4998b16378833255ff8007a0fe635cfd392f9aa058992370e5c85b2f75bba89999dd4a43cd0ef83be349d0e100f4171456bfabc73a112bb01a55dba56273ae4a85c148fc5834b52eca2abb5d83ae564c8760b3cee318bbd9f9abee51874bf67ca2a53e945d0a1b1530fba79a0c774d44f2c46b48efc067841486af34cc8796b10f134f31e9da3da6d391f75fa01e29b5176d293e1286333b7ce78d769528d8b01f43c0475b15bbb4d030d61b5ee5c0af13809f9c2fee6fa8f1c50f6f6a21636edba5565e541469009ebd34e84dadcb17df4a5f55bde051f5db8952fd9008ecf83d4a7307c16a5809bfb5808ae197a6fcd8332a9711ac3f0cec46eb65832f88b61e8458261dbf775c07a196700ce88e3623274b0b7234de250d56caf3e95404631e9df8cd8f8fc1c016ca87367d2207a4bd471229e0ef62d7d7b295a59c17c2e28b247f856757d4ba9711f86c90e5428d1ba0007c71a695e000dfcaa0d29e511b714dadbfd18a57b54cc76bbf1cae46ba66a928b79f3e3377b1e8be1f4716f9b92ff8f8e2f8918c10ec3e56f9d4f49e71b823fceaa61f4141dc63344196ddb56633f884bb67eb36009c4dac43c9dda1b404f85c3477a5603c20ca6309f3575fd304b0097fc8a4078687d1a7721c1971ee0f7a73aed2f75d6eda7d077ed8fa91f9a08c9a8a65ed0a67f54f", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:23:44 executing program 5: 16:23:44 executing program 3: 16:23:44 executing program 4: 16:23:48 executing program 2: 16:23:48 executing program 5: 16:23:48 executing program 3: 16:23:48 executing program 4: 16:23:48 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715dbb8677283e0424a64651fb5ddb98e509b936fcfd4483d0d313ef69e8e815f043aec6d582f60784c3ff1f002535feb", 0x5f}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff42261069b4f5d886f8e8d997f033a5bc63c48fba268402bd27995904f197f323e8eb859", 0x9c}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:23:48 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, 0x0, 0x0, 0x100, &(0x7f0000001880), 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 16:23:48 executing program 5: 16:23:48 executing program 4: [ 1005.634615][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:23:48 executing program 3: 16:23:48 executing program 5: [ 1005.734241][T23007] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. 16:23:48 executing program 4: 16:23:48 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715dbb8677283e0424a64651fb5ddb98e509b936fcfd4483d0d313ef69e8e815f043aec6d582f60784c3ff1f002535feb", 0x5f}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff42261069b4f5d886f8e8d997f033a5bc63c48fba268402bd27995904f197f323e8eb859", 0x9c}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 1006.051157][T23024] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. 16:23:52 executing program 2: 16:23:52 executing program 5: 16:23:52 executing program 3: 16:23:52 executing program 4: 16:23:52 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715dbb8677283e0424a64651fb5ddb98e509b936fcfd4483d0d313ef69e8e815f043aec6d582f60784c3ff1f002535feb", 0x5f}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff42261069b4f5d886f8e8d997f033a5bc63c48fba268402bd27995904f197f323e8eb859", 0x9c}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:23:52 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, 0x0, 0x0, 0x100, &(0x7f0000001880), 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 16:23:52 executing program 4: 16:23:52 executing program 5: 16:23:52 executing program 3: [ 1009.817867][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:23:53 executing program 4: 16:23:53 executing program 5: [ 1009.949235][T23038] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. 16:23:53 executing program 3: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r1 = dup(r0) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b71, 0x0) write(0xffffffffffffffff, 0x0, 0x0) mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xc, 0x16, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) recvmmsg(r2, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 16:23:56 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000500)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000003, 0xff], 0x1f004}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000400)={[0x0, 0x0, 0x0, 0x0, 0x20]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 16:23:56 executing program 4: fcntl$getown(0xffffffffffffffff, 0x9) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000740)=0x200, 0x4) bind$inet(r0, &(0x7f0000000480)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x24e23, @local}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000140), 0x4) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0xd10c) socket$packet(0x11, 0x0, 0x300) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYRES64], 0xc63b9e35) 16:23:56 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x0, 0x1}}) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) 16:23:56 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715dbb8677283e0424a64651fb5ddb98e509b936fcfd4483d0d313ef69e8e815f043aec6d582f60784c3ff1f002535feb", 0x5f}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff42261069b4f5d886f8e8d997f033a5bc63c48fba268402bd27995904f197f323e8eb85911f897", 0x9f}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:23:56 executing program 3: r0 = memfd_create(&(0x7f0000000180)='systemsystemnodev\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execveat(r0, &(0x7f0000000040)='\x00', 0x0, 0x0, 0x1000) 16:23:56 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, 0x0, 0x0, 0x100, &(0x7f0000001880), 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) [ 1013.939802][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:23:57 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f00000001c0)=0x60, 0x2) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000100)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[{@allow_other='allow_other'}]}}) umount2(&(0x7f0000000000)='./file0/../file0\x00', 0x0) [ 1014.065492][T23072] kvm [23070]: vcpu0, guest rIP: 0x8a disabled perfctr wrmsr: 0xc1 data 0x4d00000000f 16:23:57 executing program 3: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='devpts\x00', 0x0, &(0x7f00000001c0)='/selinux/policy\x00') r1 = gettid() tkill(r1, 0x3c) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() exit(0x3f) recvmmsg(r0, 0x0, 0x0, 0x40000002, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, 0x0, 0x0) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') sendfile(r4, r5, 0x0, 0x320f) 16:23:57 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) close(r0) socket$alg(0x26, 0x5, 0x0) io_setup(0x2, &(0x7f0000000140)=0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001840)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) io_submit(r1, 0x1e09328e, &(0x7f0000000040)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000800000000001, 0x0, r0, 0x0, 0x12f}]) [ 1014.293637][T23100] devpts: called with bogus options 16:23:57 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_int(r0, &(0x7f0000000200), 0x44000) 16:23:57 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) close(r0) socket$alg(0x26, 0x5, 0x0) io_setup(0x2, &(0x7f0000000140)=0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001840)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) io_submit(r1, 0x1e09328e, &(0x7f0000000040)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x12f}]) 16:23:57 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000500)=""/246) ioctl$PPPIOCSMAXCID(r0, 0x40047451, &(0x7f0000000100)=0x80007c) [ 1015.079948][T23107] devpts: called with bogus options 16:24:04 executing program 2: r0 = socket(0x10, 0x3, 0x0) read$alg(r0, &(0x7f0000000080)=""/221, 0xdd) recvfrom(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") write(r0, &(0x7f0000000000)="1c0000001a009b8a14e5f40700000000", 0xd4) 16:24:04 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r0) sendmsg$netlink(r3, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1}, 0x0) recvmmsg(r1, &(0x7f00000038c0), 0x3fffffffffffdf5, 0x0, 0x0) 16:24:04 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x0, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 16:24:04 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715dbb8677283e0424a64651fb5ddb98e509b936fcfd4483d0d313ef69e8e815f043aec6d582f60784c3ff1f002535feb", 0x5f}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff42261069b4f5d886f8e8d997f033a5bc63c48fba268402bd27995904f197f323e8eb85911f897", 0x9f}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:24:04 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="edbfd8cff53a27b18901adfe416832c351eabcf0ac8ff05a9f88500d13b86c55218642d77fd5ee8199edde0b4d5e6a9228a46df80a20ed15fe958ad2538cf3dc88e38cba2585f08e5ed60974006c1ff15d5cc8abb227bfba3f7b"], 0xa) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) close(r2) socket$netlink(0x10, 0x3, 0x4) write(0xffffffffffffffff, &(0x7f0000000080)="fc0000001c000725ab0925000900070007ab08000800000081006193210001c000000001000000000000000000039815fa2c1ec28656aaa79bb94b467e0000000a000200035a0201856c256f1a272fdf0d11512f3cadd44000000000008934d05cd3f3187a617cd5000000000000002c05defd5a32e2ab8207000000ec18444ef92e475bba4a463ae4f5566f91cf190201ded815b2ccd243fa7ded94e0ad91bd0734ba3fcd8a57d47689cd3dd16b17e583df150c3b880f411f46a60467b4d5715587027177", 0xc5) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 16:24:04 executing program 3: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='devpts\x00', 0x0, &(0x7f00000001c0)='/selinux/policy\x00') r1 = gettid() tkill(r1, 0x3c) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() exit(0x3f) recvmmsg(r0, 0x0, 0x0, 0x40000002, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, 0x0, 0x0) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') sendfile(r4, r5, 0x0, 0x320f) [ 1021.070556][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:24:04 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) [ 1021.124477][T23141] devpts: called with bogus options [ 1021.204413][T23140] kvm [23136]: vcpu0, guest rIP: 0x8a disabled perfctr wrmsr: 0xc1 data 0x4d00000000f 16:24:04 executing program 4: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe8476071") socket$inet6(0xa, 0x80003, 0x6b) r1 = socket$inet6(0xa, 0x80003, 0x6b) r2 = socket$unix(0x1, 0x2, 0x0) r3 = gettid() socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet6(0xa, 0x80003, 0x6b) socket$inet6(0xa, 0x80003, 0x6b) sendmmsg$unix(r2, &(0x7f0000003040)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)=[@cred={{0x1c, 0x1, 0x2, {r3, 0xee01}}}, @rights={{0x18, 0x1, 0x1, [r1, r1]}}], 0x38}], 0x1, 0x0) 16:24:04 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="edbfd8cff53a27b18901adfe416832c351eabcf0ac8ff05a9f88500d13b86c55218642d77fd5ee8199edde0b4d5e6a9228a46df80a20ed15fe958ad2538cf3dc88e38cba2585f08e5ed60974006c1ff15d5cc8abb227bfba3f7b"], 0xa) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) close(r2) socket$netlink(0x10, 0x3, 0x4) write(0xffffffffffffffff, &(0x7f0000000080)="fc0000001c000725ab0925000900070007ab08000800000081006193210001c000000001000000000000000000039815fa2c1ec28656aaa79bb94b467e0000000a000200035a0201856c256f1a272fdf0d11512f3cadd44000000000008934d05cd3f3187a617cd5000000000000002c05defd5a32e2ab8207000000ec18444ef92e475bba4a463ae4f5566f91cf190201ded815b2ccd243fa7ded94e0ad91bd0734ba3fcd8a57d47689cd3dd16b17e583df150c3b880f411f46a60467b4d5715587027177", 0xc5) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 1021.269103][T23151] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 16:24:04 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0xa, 0x1, 0x0) openat$random(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/random\x00', 0x0, 0x0) socket(0x840000000002, 0x3, 0xff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r0, r1) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pselect6(0x40, &(0x7f0000000280), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 16:24:04 executing program 4: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000340), &(0x7f0000000380)=0x14) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='devpts\x00', 0x0, &(0x7f00000001c0)='/selinux/policy\x00') r1 = gettid() tkill(r1, 0x3c) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) r2 = getpid() sched_setattr(r2, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) socket$inet6(0xa, 0x2, 0x0) exit(0x3f) recvmmsg(r0, 0x0, 0x0, 0x40000002, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, 0x0) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETXW(r5, 0x5435, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @local}, 0x1c) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') ioctl$RTC_PLL_GET(0xffffffffffffffff, 0x80207011, &(0x7f00000002c0)) 16:24:04 executing program 5: [ 1021.556970][T23166] devpts: called with bogus options 16:24:04 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x0, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) [ 1021.930567][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:24:09 executing program 2: 16:24:09 executing program 3: 16:24:09 executing program 5: 16:24:09 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715dbb8677283e0424a64651fb5ddb98e509b936fcfd4483d0d313ef69e8e815f043aec6d582f60784c3ff1f002535feb", 0x5f}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff42261069b4f5d886f8e8d997f033a5bc63c48fba268402bd27995904f197f323e8eb85911f897", 0x9f}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:24:09 executing program 4: 16:24:09 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x0, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 16:24:09 executing program 5: [ 1026.315738][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:24:09 executing program 3: 16:24:09 executing program 4: [ 1026.468221][T23190] kvm [23183]: vcpu0, guest rIP: 0x8a disabled perfctr wrmsr: 0xc1 data 0x4d00000000f 16:24:09 executing program 5: 16:24:09 executing program 3: 16:24:09 executing program 4: 16:24:13 executing program 2: 16:24:13 executing program 5: 16:24:13 executing program 3: 16:24:13 executing program 4: 16:24:13 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0x1f, 0x100, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 16:24:13 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715dbb8677283e0424a64651fb5ddb98e509b936fcfd4483d0d313ef69e8e815f043aec6d582f60784c3ff1f002535feb", 0x5f}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff42261069b4f5d886f8e8d997f033a5bc63c48fba268402bd27995904f197f323e8eb85911f89799", 0xa0}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:24:13 executing program 3: [ 1030.499687][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:24:13 executing program 4: 16:24:13 executing program 5: 16:24:13 executing program 3: 16:24:13 executing program 4: [ 1030.685419][T23221] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. 16:24:13 executing program 5: 16:24:17 executing program 2: 16:24:17 executing program 3: 16:24:17 executing program 4: 16:24:17 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715dbb8677283e0424a64651fb5ddb98e509b936fcfd4483d0d313ef69e8e815f043aec6d582f60784c3ff1f002535feb", 0x5f}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff42261069b4f5d886f8e8d997f033a5bc63c48fba268402bd27995904f197f323e8eb85911f89799", 0xa0}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:24:17 executing program 5: 16:24:17 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0x1f, 0x100, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 16:24:17 executing program 3: 16:24:17 executing program 4: [ 1034.662574][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:24:17 executing program 5: 16:24:17 executing program 3: 16:24:17 executing program 4: [ 1034.827759][T23251] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. 16:24:17 executing program 5: 16:24:21 executing program 2: 16:24:21 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715dbb8677283e0424a64651fb5ddb98e509b936fcfd4483d0d313ef69e8e815f043aec6d582f60784c3ff1f002535feb", 0x5f}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff42261069b4f5d886f8e8d997f033a5bc63c48fba268402bd27995904f197f323e8eb85911f89799", 0xa0}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:24:21 executing program 3: 16:24:21 executing program 4: 16:24:21 executing program 5: 16:24:21 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0x1f, 0x100, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 16:24:21 executing program 3: 16:24:21 executing program 5: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 16:24:21 executing program 4: r0 = socket(0x10, 0x3, 0x0) sendmsg$TIPC_NL_SOCK_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x17f) r1 = socket$inet6(0xa, 0x80003, 0x6f) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") write(r0, &(0x7f0000000000)="1c0000004a009b8814e5f407000904000a00"/28, 0x1c) [ 1038.896975][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:24:22 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff42261069b4f5d886f8e8d997f033a5bc63c48fba268402bd27995904f197f323e8eb85911f897999e", 0xa1}, {&(0x7f0000000600)="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", 0x2cb}], 0x2}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:24:22 executing program 4: syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getpid() tkill(0x0, 0x0) r0 = socket$inet6(0xa, 0x400000000803, 0x5f) close(r0) r1 = open(&(0x7f0000000100)='./file1\x00', 0x143042, 0x0) ftruncate(r1, 0x200004) sendfile(r0, r1, 0x0, 0x80001d00c0d0) r2 = syz_open_dev$vcsa(0x0, 0x0, 0x60001) writev(r2, &(0x7f00000005c0)=[{&(0x7f0000000140)}, {0x0}], 0x2) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000000140)=""/244) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x17f) write(0xffffffffffffffff, &(0x7f0000000000)="1c0000004a009b8814e5f407000904000a00"/28, 0x1c) 16:24:22 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001080)=ANY=[@ANYBLOB="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"/2004, @ANYRES32=0x0], 0x20}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x4924b4e, 0x0) 16:24:25 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XSAVE(r4, 0x4010aefb, 0x0) 16:24:25 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000001540)=[{&(0x7f00000002c0)="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", 0xba9}], 0x1) 16:24:25 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff42261069b4f5d886f8e8d997f033a5bc63c48fba268402bd27995904f197f323e8eb85911f897999e", 0xa1}, {&(0x7f0000000600)="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", 0x2cb}], 0x2}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:24:25 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0x6f) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") getsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000000040), &(0x7f0000000080)=0x4) 16:24:25 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XSAVE(r4, 0x4004ae86, 0x0) 16:24:25 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) [ 1042.989154][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:24:26 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() tkill(0x0, 0x9) r0 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r0, 0x202002) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) keyctl$chown(0x4, r0, r2, 0x0) keyctl$revoke(0x3, r0) 16:24:26 executing program 5: open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x11, 0x4, 0x4, 0x4, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x3c) bpf$MAP_LOOKUP_ELEM(0x4, &(0x7f0000c88000)={r0, &(0x7f0000000000), &(0x7f000089b000)}, 0x20) 16:24:26 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff42261069b4f5d886f8e8d997f033a5bc63c48fba268402bd27995904f197f323e8eb85911f897999e", 0xa1}, {&(0x7f0000000600)="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", 0x2cb}], 0x2}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:24:26 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x0, 0x0) 16:24:26 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x402c5828, &(0x7f0000000000)={0x580000, 0x0, 0x0, 0x0, 0xc00, 0x3000, [0xff0f, 0x3800000, 0xa]}) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = getpid() tkill(r1, 0x0) r2 = socket$inet6(0xa, 0x400000000803, 0x5f) close(r2) r3 = open(&(0x7f0000000100)='./file1\x00', 0x143042, 0x0) ftruncate(r3, 0x200004) sendfile(r2, r3, 0x0, 0x80001d00c0d0) ioctl$SG_GET_VERSION_NUM(r0, 0x2201, &(0x7f0000000080)) r4 = syz_open_dev$vcsa(0x0, 0x0, 0x60001) writev(r4, &(0x7f00000005c0)=[{&(0x7f0000000140)}, {0x0}], 0x2) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x17f) write(0xffffffffffffffff, &(0x7f0000000000)="1c0000004a009b8814e5f407000904000a00"/28, 0x1c) [ 1043.317832][T23352] ptrace attach of "/root/syz-executor.4"[14524] was attempted by "/root/syz-executor.4"[23352] [ 1043.378652][T23352] ptrace attach of "/root/syz-executor.4"[14524] was attempted by "/root/syz-executor.4"[23352] 16:24:26 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ttyS3\x00', 0x100901, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f00000027c0)="3c154a0a6035", 0x6}], 0x1) 16:24:33 executing program 5: request_key(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={'\x00', 0x2}, 0x0, 0x0) 16:24:33 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 16:24:33 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0xdc98, 0x4ef}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="000000f21301ce646ba1a34578d3abdf1e15566701800100000000006722b4ecb75c52"], 0x1}}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000200)={0xc8, 0x4, "358a7be04e28f062303bd657c9d19d051daf8824ba41ff8f0980563ffee4305703bc33d397a1a1dc7b9e597da70b9e7d955f1c416cfdd362caca2316eecfdf19bbb928218f6c39a16868dd5ba19f4cd79d9796b3cdb439f8882c0dd51b3cd5a36d5a3c358d56cd15b0adb77fda278fefb162f15525e6496a0a42fb4e62dfdd99dc44515dfc5a09cc7775919872045a736eb4772f50d9194fac6df5eb0c1b6732e24fc6dedd944e7fcff279117ee2342020c6166211157c2582251d85e7cc4e37"}, 0x404842) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x101], 0x1f004}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f00000001c0)={'syzkaller1\x00', 0x7fffffff}) ioctl$KVM_RUN(r2, 0xae80, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x20, &(0x7f0000005ac0)) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x400000, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r3, 0x28, 0x0, &(0x7f0000000140)=0x5, 0x8) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 16:24:33 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0xdc98, 0x4ef}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0xb, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) gettid() futex(&(0x7f000000cffc), 0xc, 0x1, 0x0, &(0x7f0000048000), 0x0) 16:24:33 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSIGACCEPT(r2, 0x4b31, 0x715000) 16:24:33 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{0x0}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff42261069b4f5d886f8e8d997f033a5bc63c48fba268402bd27995904f197f323e8eb85911f897999e", 0xa1}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 1050.257401][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:24:33 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/ipv6_route\x00') r1 = socket$inet_udp(0x2, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000180)=0x74000000, 0x5) 16:24:33 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{0x0}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff42261069b4f5d886f8e8d997f033a5bc63c48fba268402bd27995904f197f323e8eb85911f897999e", 0xa1}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:24:33 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/ipv6_route\x00') r1 = socket$inet_udp(0x2, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000180)=0x74000000, 0x5) 16:24:33 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/ipv6_route\x00') r1 = socket$inet_udp(0x2, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000180)=0x74000000, 0x5) 16:24:34 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/ipv6_route\x00') r1 = socket$inet_udp(0x2, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000180)=0x74000000, 0x5) 16:24:34 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{0x0}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff42261069b4f5d886f8e8d997f033a5bc63c48fba268402bd27995904f197f323e8eb85911f897999e", 0xa1}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:24:39 executing program 2: r0 = socket$inet(0x2, 0x3, 0x19) setsockopt$inet_msfilter(r0, 0x0, 0x13, &(0x7f0000000480)=ANY=[@ANYBLOB="e0"], 0x1) 16:24:39 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 16:24:39 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/ipv6_route\x00') sendfile(0xffffffffffffffff, r0, &(0x7f0000000180)=0x74000000, 0x5) 16:24:39 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff42261069b4f5d886f8e8d997f033a5bc63c48fba268402bd27995904f197f323e8eb85911f897999e", 0xa1}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:24:39 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0xdc98, 0x4ef}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0xb, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) gettid() futex(&(0x7f000000cffc), 0xc, 0x1, 0x0, &(0x7f0000048000), 0x0) 16:24:39 executing program 4: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() tkill(r0, 0x9) semop(0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000040), &(0x7f0000000080)=0x8) [ 1056.505654][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:24:39 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/ipv6_route\x00') sendfile(0xffffffffffffffff, r0, &(0x7f0000000180)=0x74000000, 0x5) 16:24:39 executing program 4: unshare(0x2040400) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r0, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16\b\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_ifreq(r0, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x03\n\x00!!\x00\x01\x00', @ifru_names='bond_slave_1\x00\x00\x00\b'}) [ 1056.812783][T23448] bond0: (slave bond_slave_1): Releasing backup interface 16:24:39 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/ipv6_route\x00') sendfile(0xffffffffffffffff, r0, &(0x7f0000000180)=0x74000000, 0x5) 16:24:40 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff42261069b4f5d886f8e8d997f033a5bc63c48fba268402bd27995904f197f323e8eb85911f897999e", 0xa1}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:24:40 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000180)=0x74000000, 0x5) [ 1057.185792][T23449] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link 16:24:40 executing program 4: 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) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000140)={0x18, 0x0, {0x5, @local, 'bridge0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) 16:24:46 executing program 2: open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) acct(&(0x7f00000003c0)='./file0\x00') r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) acct(0x0) 16:24:46 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000180)=0x74000000, 0x5) 16:24:46 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 16:24:46 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff42261069b4f5d886f8e8d997f033a5bc63c48fba268402bd27995904f197f323e8eb85911f897999e", 0xa1}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:24:46 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0xdc98, 0x4ef}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0xb, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) gettid() futex(&(0x7f000000cffc), 0xc, 0x1, 0x0, &(0x7f0000048000), 0x0) 16:24:46 executing program 4: 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) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000140)={0x18, 0x0, {0x5, @local, 'bridge0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) [ 1063.843535][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:24:47 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000180)=0x74000000, 0x5) 16:24:47 executing program 5: r0 = syz_open_procfs(0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000180)=0x74000000, 0x5) 16:24:47 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715", 0x30}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff42261069b4f5d886f8e8d997f033a5bc63c48fba268402bd27995904f197f323e8eb85911f897999e", 0xa1}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:24:47 executing program 5: r0 = syz_open_procfs(0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000180)=0x74000000, 0x5) 16:24:47 executing program 5: r0 = syz_open_procfs(0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000180)=0x74000000, 0x5) 16:24:47 executing program 4: 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) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000140)={0x18, 0x0, {0x5, @local, 'bridge0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) 16:24:54 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/ipv6_route\x00') socket$inet_udp(0x2, 0x2, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000180)=0x74000000, 0x5) 16:24:54 executing program 2: open(0x0, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'vlan0\x00'}) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) getpid() ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8b34, &(0x7f00000001c0)='wlan1\x00\a\xd3~\xd4\xa2\xb8y\xe1\x04\xbe\x00\x00@\x00\x00\x00\x00\x00(\x00\xff\x8d\x00\x00\xf6\xe7\xf9\x01\x06\x8c\xe2K\x04\xd9\xfd\xbd\x00\x1d})\xa0\xb1\xd2\xe4\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00s\x18\x9f \xfa\x91\x1b\x01U\xbe\x01\x01X\xbdh\xbfjOc\xcd\x15\xc1K\xab\xe9\xe3\xe8\x05\xda\xce\xed\xa5\xb8<\x9d\xd1\x19EI\x952\x12,\xec\x02\xffa\xad\xef,\xbc (\x02B-mF\xfa\x92\xdc\x13\x06\x1fk6=z\x8eni)\xb5i\x0f\xc7\v\x9d\x81\xb3r\xb1x\\\xdb\xcbzE\xfeO\xe7\xdf\x96\xa2\xf8EX\xe3\xbcf\x02\x98T\x1a\x1f\x16\xb9\b\xa2\xb0\xb1\xc4vCh>\xa3\xd7\xc70\x92C5\x9d\x17\xd1\x96g\x8d\xd1\x06i\xde<\xf3\xd9\x93M/\x1eQ\xba\xe7[\xe3\x00\x00\x00\x00\x00\x00t\xeeKr\xb3\"\xa9\xef\xa2\xd8\x03_\xee=[o\xaa \x91d\xff9\xfa\r\xbe\x16%\xde\xa2o\xa9\\%\xc8\xfa\xd9t\xe5t\x9d\aj\x16\xc4}-\xf6\xd3\x02\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\xd0\xab.\x13L8V\x1d\xa0\x02#\xb4\xea@\x1b\xd0{\x02iE\xb30\xe8\xdb[\xc8\xe5\xae\x98\xdc\xe4Tr\xb4w\xba\xa9\xfe\x0f\xdcFc\xd0\x9f\x82\x9d\xae\x9cyg-\x97\xa1\xdc\x86\x82Q\xe0\xab\xc1w\x03;-^(\x02=\xf39\xe9yT\xc4\xf0\xef\xe0\xd8\b#\x9a\xcd\xe0\xf8q\x9a\xcd\xdeAF,\x04\"\x84\xa9O\x97\xf7\xfb\xa2N>\xcb\x9d\xc0\xcc\x13\x12\xcc@\x89\xf8F\x82OO\x99') ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_open_procfs(0x0, 0x0) r1 = syz_open_dev$audion(0x0, 0x1, 0x0) accept4$packet(r1, 0x0, &(0x7f0000000380), 0x800) pipe(0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) recvmmsg(0xffffffffffffffff, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, 0x0, &(0x7f0000000340)={'L+', 0x7}, 0x28, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}, 0xfffffffe}) ioctl$sock_inet6_SIOCADDRT(r2, 0x89a0, &(0x7f00000005c0)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @remote, @remote}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) write$binfmt_script(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="2321202e2f666d6c653020766274683170726f63207b2373798217e34773797374656d212520776c616e31207d5d20205c759165726d643573676d70707031bbd305ba0a4050fb43555e75b01fd98d1cef5b0d77709098486aaf651a3953bd61109eb8"], 0x63) 16:24:54 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715", 0x30}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff42261069b4f5d886f8e8d997f033a5bc63c48fba268402bd27995904f197f323e8eb85911f897999e", 0xa1}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:24:54 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0xdc98, 0x4ef}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0xb, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) gettid() futex(&(0x7f000000cffc), 0xc, 0x1, 0x0, &(0x7f0000048000), 0x0) 16:24:54 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 16:24:54 executing program 4: 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) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000140)={0x18, 0x0, {0x5, @local, 'bridge0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) [ 1071.041047][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:24:54 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/ipv6_route\x00') socket$inet_udp(0x2, 0x2, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000180)=0x74000000, 0x5) 16:24:54 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/ipv6_route\x00') socket$inet_udp(0x2, 0x2, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000180)=0x74000000, 0x5) 16:24:54 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715", 0x30}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff42261069b4f5d886f8e8d997f033a5bc63c48fba268402bd27995904f197f323e8eb85911f897999e", 0xa1}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:24:54 executing program 5: syz_open_procfs(0x0, &(0x7f0000000200)='net/ipv6_route\x00') r0 = socket$inet_udp(0x2, 0x2, 0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000180)=0x74000000, 0x5) 16:24:54 executing program 5: syz_open_procfs(0x0, &(0x7f0000000200)='net/ipv6_route\x00') r0 = socket$inet_udp(0x2, 0x2, 0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000180)=0x74000000, 0x5) 16:24:55 executing program 4: 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) r0 = socket$pppoe(0x18, 0x1, 0x0) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) 16:25:01 executing program 2: 16:25:01 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 16:25:01 executing program 5: syz_open_procfs(0x0, &(0x7f0000000200)='net/ipv6_route\x00') r0 = socket$inet_udp(0x2, 0x2, 0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000180)=0x74000000, 0x5) 16:25:01 executing program 4: 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) r0 = socket$pppoe(0x18, 0x1, 0x0) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) 16:25:01 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715dbb8677283e0424a64651fb5ddb98e509b936fcfd4483d0d", 0x48}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff42261069b4f5d886f8e8d997f033a5bc63c48fba268402bd27995904f197f323e8eb85911f897999e", 0xa1}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:25:01 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0xdc98, 0x4ef}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0xb, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) gettid() 16:25:01 executing program 4: 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) r0 = socket$pppoe(0x18, 0x1, 0x0) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) [ 1078.330885][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:25:01 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/ipv6_route\x00') r1 = socket$inet_udp(0x2, 0x2, 0x0) sendfile(r1, r0, 0x0, 0x5) 16:25:01 executing program 4: 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$pppoe(0xffffffffffffffff, &(0x7f0000000140)={0x18, 0x0, {0x5, @local, 'bridge0\x00'}}, 0x1e) sendmmsg(0xffffffffffffffff, &(0x7f000000d180), 0x4000000000000eb, 0x0) 16:25:01 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715dbb8677283e0424a64651fb5ddb98e509b936fcfd4483d0d", 0x48}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff42261069b4f5d886f8e8d997f033a5bc63c48fba268402bd27995904f197f323e8eb85911f897999e", 0xa1}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:25:01 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/ipv6_route\x00') r1 = socket$inet_udp(0x2, 0x2, 0x0) sendfile(r1, r0, 0x0, 0x0) 16:25:01 executing program 4: 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$pppoe(0xffffffffffffffff, &(0x7f0000000140)={0x18, 0x0, {0x5, @local, 'bridge0\x00'}}, 0x1e) sendmmsg(0xffffffffffffffff, &(0x7f000000d180), 0x4000000000000eb, 0x0) 16:25:05 executing program 2: 16:25:05 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/ipv6_route\x00') r1 = socket$inet_udp(0x2, 0x2, 0x0) sendfile(r1, r0, 0x0, 0x0) 16:25:05 executing program 4: 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$pppoe(0xffffffffffffffff, &(0x7f0000000140)={0x18, 0x0, {0x5, @local, 'bridge0\x00'}}, 0x1e) sendmmsg(0xffffffffffffffff, &(0x7f000000d180), 0x4000000000000eb, 0x0) 16:25:05 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715dbb8677283e0424a64651fb5ddb98e509b936fcfd4483d0d", 0x48}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff42261069b4f5d886f8e8d997f033a5bc63c48fba268402bd27995904f197f323e8eb85911f897999e", 0xa1}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:25:05 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r2 = socket$inet6(0xa, 0x0, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 16:25:05 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0xdc98, 0x4ef}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0xb, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) gettid() 16:25:05 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000140)={0x18, 0x0, {0x5, @local, 'bridge0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) [ 1082.516721][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:25:05 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/ipv6_route\x00') r1 = socket$inet_udp(0x2, 0x2, 0x0) sendfile(r1, r0, 0x0, 0x0) 16:25:05 executing program 5: 16:25:06 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715dbb8677283e0424a64651fb5ddb98e509b936fcfd4483d0d313ef69e8e815f043aec6d58", 0x54}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff42261069b4f5d886f8e8d997f033a5bc63c48fba268402bd27995904f197f323e8eb85911f897999e", 0xa1}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:25:06 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000140)={0x18, 0x0, {0x5, @local, 'bridge0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) 16:25:06 executing program 5: 16:25:09 executing program 2: 16:25:09 executing program 5: 16:25:09 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000140)={0x18, 0x0, {0x5, @local, 'bridge0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) 16:25:09 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r2 = socket$inet6(0xa, 0x0, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 16:25:09 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715dbb8677283e0424a64651fb5ddb98e509b936fcfd4483d0d31", 0x49}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff42261069b4f5d886f8e8d997f033a5bc63c48fba268402bd27995904f197f323e8eb85911f897999e", 0xa1}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:25:09 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0xdc98, 0x4ef}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0xb, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) gettid() 16:25:09 executing program 5: [ 1086.779112][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:25:10 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715dbb8677283e0424a64651fb5ddb98e509b936fcfd4483d0d31", 0x49}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff42261069b4f5d886f8e8d997f033a5bc63c48fba268402bd27995904f197f323e8eb85911f897999e", 0xa1}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:25:10 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000140)={0x18, 0x0, {0x5, @local, 'bridge0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) 16:25:10 executing program 5: 16:25:10 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715dbb8677283e0424a64651fb5ddb98e509b936fcfd4483d0d31", 0x49}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff42261069b4f5d886f8e8d997f033a5bc63c48fba268402bd27995904f197f323e8eb85911f897999e", 0xa1}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:25:10 executing program 5: 16:25:13 executing program 2: 16:25:13 executing program 5: 16:25:13 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000140)={0x18, 0x0, {0x5, @local, 'bridge0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) 16:25:13 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715dbb8677283e0424a64651fb5ddb98e509b936fcfd4483d0d313ef69e8e815f", 0x4f}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff42261069b4f5d886f8e8d997f033a5bc63c48fba268402bd27995904f197f323e8eb85911f897999e", 0xa1}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:25:13 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r2 = socket$inet6(0xa, 0x0, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 16:25:13 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0xdc98, 0x4ef}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0xb, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, 0x0, &(0x7f0000048000), 0x0) 16:25:14 executing program 5: [ 1091.013594][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:25:14 executing program 5: open(&(0x7f00000000c0)='./file0\x00', 0x1af242, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x61}}], 0x1, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) 16:25:14 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715dbb8677283e0424a64651fb5ddb98e509b936fcfd4483d0d313ef69e8e815f", 0x4f}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff42261069b4f5d886f8e8d997f033a5bc63c48fba268402bd27995904f197f323e8eb85911f897999e", 0xa1}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:25:14 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000140)={0x18, 0x0, {0x5, @local, 'bridge0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) 16:25:14 executing program 5: r0 = socket$inet(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)="24000000180007351dfffd946f6105000a2800091f000007242808000800124004001100", 0x24}], 0x1}, 0x0) 16:25:14 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715dbb8677283e0424a64651fb5ddb98e509b936fcfd4483d0d313ef69e8e815f", 0x4f}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff42261069b4f5d886f8e8d997f033a5bc63c48fba268402bd27995904f197f323e8eb85911f897999e", 0xa1}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:25:18 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone3(&(0x7f0000000140)={0x14f000, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=""/229, 0x32, 0x0, 0x0}, 0x50) 16:25:18 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r2 = socket$inet6(0xa, 0x80003, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 16:25:18 executing program 5: write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0xcb, 0xfa00, {0x2, &(0x7f00000000c0), 0x2, 0x6}}, 0x20) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) r1 = getpid() r2 = getpid() r3 = getpid() rt_tgsigqueueinfo(r3, r2, 0x16, &(0x7f0000000100)) ptrace(0x10, r2) ptrace$pokeuser(0x6, r2, 0x388, 0xb8) ptrace$pokeuser(0x6, r1, 0x388, 0xfffffffffffffffe) bind$netlink(r0, &(0x7f00000004c0)={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) pipe(&(0x7f0000000200)) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000040)={'bond0\x00\x05H\xfeL \x00\x00\nz\x03', 0xffb}) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000), 0x14) 16:25:18 executing program 4: perf_event_open(&(0x7f000001d000)={0x0, 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) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000140)={0x18, 0x0, {0x5, @local, 'bridge0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) 16:25:18 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715dbb8677283e0424a64651fb5ddb98e509b936fcfd4483d0d313ef69e8e815f043aec", 0x52}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff42261069b4f5d886f8e8d997f033a5bc63c48fba268402bd27995904f197f323e8eb85911f897999e", 0xa1}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:25:18 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0xdc98, 0x4ef}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0xb, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, 0x0, &(0x7f0000048000), 0x0) 16:25:18 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0xfffffffffffffe21, &(0x7f0000000280)={&(0x7f0000000200)={0x68, r3, 0x5, 0x0, 0x0, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0x0, @link='broadcast-link\x0f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa0\xff\xcf\xa5\xb6\xc5&y\x00'}}}}, 0x68}}, 0x0) [ 1095.248593][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:25:18 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0xdc98, 0x4ef}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0xb, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, 0x0, &(0x7f0000048000), 0x0) 16:25:18 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715dbb8677283e0424a64651fb5ddb98e509b936fcfd4483d0d313ef69e8e815f043aec", 0x52}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff42261069b4f5d886f8e8d997f033a5bc63c48fba268402bd27995904f197f323e8eb85911f897999e", 0xa1}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:25:18 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() socket(0xa, 0x3, 0x8) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000140)=0x32, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) read$rfkill(r0, 0x0, 0xff02160) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x81, 0x11, r0, 0x0) ioctl$SNDCTL_DSP_SETTRIGGER(0xffffffffffffffff, 0x40045010, &(0x7f0000000000)) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6(0xa, 0x8000008000080003, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r2, 0x0, 0xffffffffffffffff) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140), 0x2, 0x0) getpgrp(0x0) getpid() sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) pipe(&(0x7f0000000140)={0xffffffffffffffff}) splice(r4, 0x0, r3, 0x0, 0x8100000, 0xf) ioctl$PIO_UNISCRNMAP(r4, 0x4b6a, &(0x7f0000000240)="cd8a69577bc49fa19057c8c452d046b8078476b14086ddee79389377108014e376494d554aed0f564af81ba44a8b5ec890063cba5108003ce462eda9a98b6d11a2318d306b6cfbf6af6663ff4a9ee79cdcc0c8ee3c4aef704657424d6d7cba3a9b6526425c681f4a4afd09a63515ad2baf94ca198aab462275ea406f0862299c68f1e5aa2bf848b4ba6523572a10c7935ba47e1bf43a2f9e75af493af9daeb662755455d7c71e97ef5f7cfb2a31bb42af6ed4313ee38a79bf3df3c3179ab67b0") write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="f79dfc05044c3f60537ff63a6dd3123351464844c927cef3e7af855a8255feb24d246595f84a375961465cb46dd754b23a0771e076e4a9a95b11df9776783d202500000000000000000000007b92249024cca2e195106316764cb89c0ce3979df4e2b932a2667a686f3dbfa8a824c7b7d0b63ad86978da4641a05f815044e8ecf9a8c2b73f730545110c7cb07b23a643d666d19269195f2a145a0000eb6f"], 0x4) dup2(0xffffffffffffffff, 0xffffffffffffffff) pipe(&(0x7f0000000140)) socket$inet6(0xa, 0x0, 0x6) 16:25:18 executing program 4: perf_event_open(&(0x7f000001d000)={0x0, 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) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000140)={0x18, 0x0, {0x5, @local, 'bridge0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) 16:25:18 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0xdc98, 0x4ef}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0xb, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, 0x0, &(0x7f0000048000), 0x0) 16:25:25 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) sendmsg$netlink(r2, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1}, 0x0) 16:25:25 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0xdc98, 0x4ef}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0xb, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, 0x0, &(0x7f0000048000), 0x0) 16:25:25 executing program 4: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000140)={0x18, 0x0, {0x5, @local, 'bridge0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) 16:25:25 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r2 = socket$inet6(0xa, 0x80003, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 16:25:25 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715dbb8677283e0424a64651fb5ddb98e509b936fcfd4483d0d313ef69e8e815f043aec", 0x52}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff42261069b4f5d886f8e8d997f033a5bc63c48fba268402bd27995904f197f323e8eb85911f897999e", 0xa1}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:25:25 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) sendmsg$netlink(r2, &(0x7f0000028fc8)={0x0, 0x0, 0x0}, 0x0) [ 1102.551473][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:25:25 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r0, 0x0) r4 = socket$unix(0x1, 0x5, 0x0) connect(r4, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) sendmmsg$unix(r4, &(0x7f0000003f40)=[{&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, 0x0, 0x0, 0x4000000}], 0x88, 0x0) 16:25:25 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715dbb8677283e0424a64651fb5ddb98e509b936fcfd4483d0d313ef69e8e815f043aec6d", 0x53}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff42261069b4f5d886f8e8d997f033a5bc63c48fba268402bd27995904f197f323e8eb85911f897999e", 0xa1}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:25:25 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000140)={0x18, 0x0, {0x5, @local, 'bridge0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) 16:25:26 executing program 5: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) syz_open_procfs(0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/ip_tables_matches\x00c\x9e\x8f\xf1\x05\b\x1dA\x96\xa2\a\r+\xb7\xba\x93\xe1\x03\xa2]{\x9a\xbf\xd3\fm$\x15se\xa4~\xff\xe8\xf2\xc9\xf6\xa6\x13\x80f\x8c\xe6\xc1\xecA\x8dd\xf4\xee\x85\xefRh\xeb6\x99\x03\x8fo\xd3\xee\xab\xe4_n\x98S0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETXW(r5, 0x5435, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x0, 0x0, @local}, 0x1c) socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') sendfile(r6, r7, 0x0, 0x320f) ioctl$RTC_PLL_GET(0xffffffffffffffff, 0x80207011, &(0x7f00000002c0)) 16:25:32 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715dbb8677283e0424a64651fb5ddb98e509b936fcfd4483d0d313ef69e8e815f043aec6d", 0x53}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff42261069b4f5d886f8e8d997f033a5bc63c48fba268402bd27995904f197f323e8eb85911f897999e", 0xa1}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:25:32 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r2 = socket$inet6(0xa, 0x80003, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 16:25:32 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0xb, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, 0x0, &(0x7f0000048000), 0x0) 16:25:32 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000140)={0x18, 0x0, {0x5, @local, 'bridge0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) [ 1109.807630][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1109.869294][T23856] devpts: called with bogus options 16:25:33 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000140)={0x18, 0x0, {0x5, @local, 'bridge0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) 16:25:33 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715dbb8677283e0424a64651fb5ddb98e509b936fcfd4483d0d313ef69e8e815f043aec6d58", 0x54}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff42261069b4f5d886f8e8d997f033a5bc63c48fba268402bd27995904f197f323e8eb85911f897999e", 0xa1}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:25:33 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715dbb8677283e0424a64651fb5ddb98e509b936fcfd4483d0d313ef69e8e815f043aec6d58", 0x54}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff42261069b4f5d886f8e8d997f033a5bc63c48fba268402bd27995904f197f323e8eb85911f897999e", 0xa1}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:25:33 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000140)={0x18, 0x0, {0x5, @local, 'bridge0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) 16:25:33 executing program 5: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000340), &(0x7f0000000380)=0x14) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='devpts\x00', 0x0, &(0x7f00000001c0)='/selinux/policy\x00') r1 = gettid() tkill(r1, 0x3c) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r2 = getpid() sched_setattr(r2, &(0x7f0000000040)={0x30, 0x2}, 0x0) socket$inet6(0xa, 0x0, 0x0) exit(0x3f) recvmmsg(r0, 0x0, 0x0, 0x40000002, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETXW(r5, 0x5435, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x0, 0x0, @local}, 0x1c) socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') sendfile(r6, r7, 0x0, 0x320f) ioctl$RTC_PLL_GET(0xffffffffffffffff, 0x80207011, &(0x7f00000002c0)) 16:25:33 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) socket$inet6(0xa, 0x80003, 0x6b) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") shutdown(r1, 0x1) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) [ 1110.834775][T23888] devpts: called with bogus options [ 1110.875137][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:25:40 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) statfs(&(0x7f0000000140)='./file0\x00', &(0x7f0000000300)=""/210) 16:25:40 executing program 5: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000340), &(0x7f0000000380)=0x14) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='devpts\x00', 0x0, &(0x7f00000001c0)='/selinux/policy\x00') r1 = gettid() tkill(r1, 0x3c) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r2 = getpid() sched_setattr(r2, &(0x7f0000000040)={0x30, 0x2}, 0x0) socket$inet6(0xa, 0x0, 0x0) exit(0x3f) recvmmsg(r0, 0x0, 0x0, 0x40000002, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETXW(r5, 0x5435, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x0, 0x0, @local}, 0x1c) socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') sendfile(r6, r7, 0x0, 0x320f) ioctl$RTC_PLL_GET(0xffffffffffffffff, 0x80207011, &(0x7f00000002c0)) 16:25:40 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715dbb8677283e0424a64651fb5ddb98e509b936fcfd4483d0d313ef69e8e815f043aec6d58", 0x54}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff42261069b4f5d886f8e8d997f033a5bc63c48fba268402bd27995904f197f323e8eb85911f897999e", 0xa1}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:25:40 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000140)={0x18, 0x0, {0x5, @local, 'bridge0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) 16:25:40 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0xb, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, 0x0, &(0x7f0000048000), 0x0) 16:25:40 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) socket$inet6(0xa, 0x80003, 0x6b) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") shutdown(r1, 0x1) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) [ 1117.106540][T23908] devpts: called with bogus options [ 1117.122208][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:25:40 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000140)={0x18, 0x0, {0x5, @local, 'bridge0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) 16:25:40 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715dbb8677283e0424a64651fb5ddb98e509b936fcfd4483d0d313ef69e8e815f043aec6d58", 0x54}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff42261069b4f5d886f8e8d997f033a5bc63c48fba268402bd27995904f197f323e8eb85911f897999e", 0xa1}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040), 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:25:40 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715dbb8677283e0424a64651fb5ddb98e509b936fcfd4483d0d313ef69e8e815f043aec6d58", 0x54}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff42261069b4f5d886f8e8d997f033a5bc63c48fba268402bd27995904f197f323e8eb85911f897999e", 0xa1}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040), 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:25:41 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) socket$inet6(0xa, 0x80003, 0x6b) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") shutdown(r1, 0x1) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 16:25:41 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa0}}, 0x10) [ 1118.043745][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:25:41 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715dbb8677283e0424a64651fb5ddb98e509b936fcfd4483d0d313ef69e8e815f043aec6d58", 0x54}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff42261069b4f5d886f8e8d997f033a5bc63c48fba268402bd27995904f197f323e8eb85911f897999e", 0xa1}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040), 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:25:47 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f111900"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100000001d0000000000"], 0x5c}}, 0x0) sendmmsg(r2, &(0x7f0000000180), 0xfa, 0x0) 16:25:47 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715dbb8677283e0424a64651fb5ddb98e509b936fcfd4483d0d313ef69e8e815f043aec6d58", 0x54}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff42261069b4f5d886f8e8d997f033a5bc63c48fba268402bd27995904f197f323e8eb85911f897999e", 0xa1}, {&(0x7f0000000600)="826cea063376afa1cca9682ad049a02816da0613e89a74366603358fa24a363c973c7de0179129d8afcd60d1c4b5534879dc53d918742f494b816cfa3332d7f87912559d88df2c741816dee0e262adae4f8ba19ecd5773a34905d9de4a4af0ade32d89ad4f2b102f2a15ff74918a6fe38c545c7b901e49f9bb867723e31757a0791cdef95507b56692c115f65d8b553b2b64d762f792b038c3efa4cea4a1d0ba2e259291d955c150e72c6c4de69905c988df95d8bdda2b87d0c68ae0c6326848f9edfa32f704caaabd3a58b6598218001d9360c54284f746c79774a48c162fe0da4998b16378833255ff8007a0fe635cfd392f9aa058992370e5c85b2f75bba89999dd4a43cd0ef83be349d0e100f4171456bfabc73a112bb01a55dba56273ae4a85c148fc5834b52eca2abb5d83ae564c8760b3cee318bbd9f9abee51874bf67ca2a53e945d0a1b1530fba79a0c774d44f2c46b48efc067841486af34cc8796b10f134f31e9da3da6d391f75fa01e29b5176d293e1286333b7ce78d769528d8b01f43c0475b15bbb4d030d61b5ee5c0af13809f9c2fee6fa8f1c50f6f6a21636edba5565e541469009ebd34e84dadcb17df4a5f55bde051f5db8952fd9008ecf83d4a7307c16a5809bfb5808ae197a6fcd8332a9711ac3f0cec46eb65832f88b61e8458261dbf775c07a196700ce88e3623274b0b7234de250d56caf3e95404631e9df8cd8f8fc1c016ca87367d2207a4bd471229e0ef62d7d7b295a59c17c2e28b247f856757d4ba9711f86c90e5428d1ba0007c71a695e000dfcaa0d29e511b714dadbfd18a57b54cc76bbf1cae46ba66a928b79f3e3377b1e8be1f4716f9b92ff8f8e2f8918c10ec3e56f9d4f49e71b823fceaa61f4141dc63344196ddb56633f884bb67eb36009c4dac43c9dda1b404f85c3477a5603c20ca6309f3575fd304b0097fc8a4078687d1a7721c1971ee0f7a73aed2f75d6eda7d077ed8fa91f9a08c9a8a65ed0a67f54f", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:25:47 executing program 4: 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, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000140)={0x18, 0x0, {0x5, @local, 'bridge0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) 16:25:47 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0xb, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, 0x0, &(0x7f0000048000), 0x0) 16:25:47 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) 16:25:47 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x0, &(0x7f00000001c0)="0805b5055e0bcfe8474071") shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 16:25:47 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f111900"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100000001d0000000000"], 0x5c}}, 0x0) sendmmsg(r2, &(0x7f0000000180), 0xfa, 0x0) [ 1124.502204][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:25:47 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715dbb8677283e0424a64651fb5ddb98e509b936fcfd4483d0d313ef69e8e815f043aec6d58", 0x54}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff42261069b4f5d886f8e8d997f033a5bc63c48fba268402bd27995904f197f323e8eb85911f897999e", 0xa1}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:25:47 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f111900"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100000001d0000000000"], 0x5c}}, 0x0) sendmmsg(r2, &(0x7f0000000180), 0xfa, 0x0) 16:25:48 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f111900"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100000001d0000000000"], 0x5c}}, 0x0) sendmmsg(r2, &(0x7f0000000180), 0xfa, 0x0) 16:25:48 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715dbb8677283e0424a64651fb5ddb98e509b936fcfd4483d0d313ef69e8e815f043aec6d58", 0x54}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff42261069b4f5d886f8e8d997f033a5bc63c48fba268402bd27995904f197f323e8eb85911f897999e", 0xa1}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:25:48 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmmsg(r2, &(0x7f0000000180), 0xfa, 0x0) 16:25:48 executing program 4: 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, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000140)={0x18, 0x0, {0x5, @local, 'bridge0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) 16:25:54 executing program 2: r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202e2f66696c6530200ac94555a7638343ec847f99594ef8e2ae744648565ab2e5837d3b48e69617af6bf200784d6beb1f37864185f4d37a087473deacdbf7646dfc66b60ee4d6abe6fa7b730da65c890e81dbebec147a5c5f807bee5d7299d8db2c0a09099a768a8da3d6fdd98051b129186f04c5d43dd311e180484bfa84afa001d6f90b34934d58f2939183ea245699bf2eee0aa505aec71a5a1b59fad4b85b847078897c82a1f7e69f63ca54a43b02"], 0xb3) dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:25:54 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x0, &(0x7f00000001c0)="0805b5055e0bcfe8474071") shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 16:25:54 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715dbb8677283e0424a64651fb5ddb98e509b936fcfd4483d0d313ef69e8e815f043aec6d58", 0x54}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff42261069b4f5d886f8e8d997f033a5bc63c48fba268402bd27995904f197f323e8eb85911f897999e", 0xa1}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:25:54 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmmsg(r2, &(0x7f0000000180), 0xfa, 0x0) 16:25:54 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0xb, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, 0x0, &(0x7f0000048000), 0x0) 16:25:54 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000140)={0x18, 0x0, {0x5, @local, 'bridge0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) 16:25:54 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000140)={0x18, 0x0, {0x5, @local, 'bridge0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) [ 1131.742327][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:25:54 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmmsg(r2, &(0x7f0000000180), 0xfa, 0x0) 16:25:55 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f111900"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100000001d0000000000"], 0x5c}}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000180), 0xfa, 0x0) 16:25:55 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000140)={0x18, 0x0, {0x5, @local, 'bridge0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) 16:25:55 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715dbb8677283e0424a64651fb5ddb98e509b936fcfd4483d0d313ef69e8e815f043aec6d58", 0x54}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff42261069b4f5d886f8e8d997f033a5bc63c48fba268402bd27995904f197f323e8eb85911f897999e", 0xa1}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:25:55 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f111900"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100000001d0000000000"], 0x5c}}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000180), 0xfa, 0x0) 16:26:02 executing program 2: connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, 0x0, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x4ff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @mcast2, 0x8}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) accept4$inet6(r1, &(0x7f0000000540)={0xa, 0x0, 0x0, @empty}, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) open(0x0, 0x100, 0x2) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = getpid() sched_setattr(r2, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r3, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r5, 0x407, 0x0) write(r5, &(0x7f0000000340), 0x41395527) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) rmdir(0x0) sched_setattr(0x0, 0x0, 0x0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000400)={0x1, 0x70, 0x4, 0x3f, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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, 0x3, @perf_config_ext={0x1671}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$inet6(0xa, 0x3, 0x2) r8 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r8, 0x0, 0x480, &(0x7f0000000380), &(0x7f0000000340)=0xffa7) socket(0xa, 0x1, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000780)={{{@in=@remote, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@broadcast}}, &(0x7f00000004c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000280)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xed\x1f', r9}) ioctl$sock_inet6_SIOCSIFADDR(r7, 0x8916, &(0x7f00000002c0)={@remote}) getsockopt$IP_VS_SO_GET_SERVICES(r7, 0x0, 0x482, &(0x7f00000014c0)=""/189, &(0x7f0000000100)=0xbd) setsockopt$inet6_tcp_TCP_CONGESTION(r7, 0x6, 0xd, &(0x7f0000000740)='redo\x00\xb3Z\x06\xe2\xabO7\x8a\x99\'\xda|`\xa4\xc5\"\xf91?\xb4\xfd\xe7\xf3\x8a\x1b\x81\x86\xa3\xbc\b\x00\xbaT\xbdS\'\xc9u', 0x2b) ioctl$sock_inet6_SIOCSIFADDR(r6, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r6, 0x89a0, &(0x7f00000005c0)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @remote, @remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) write(0xffffffffffffffff, 0x0, 0x0) r10 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r10, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) socket$l2tp(0x18, 0x1, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000980)={{{@in6=@remote, @in=@empty}}, {{@in=@remote}, 0x0, @in=@local}}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 16:26:02 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, 0x0, 0x0) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) 16:26:02 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715dbb8677283e0424a64651fb5ddb98e509b936fcfd4483d0d313ef69e8e815f043aec6d58", 0x54}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff42261069b4f5d886f8e8d997f033a5bc63c48fba268402bd27995904f197f323e8eb85911f897999e", 0xa1}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:26:02 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x0, &(0x7f00000001c0)="0805b5055e0bcfe8474071") shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 16:26:02 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f111900"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100000001d0000000000"], 0x5c}}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000180), 0xfa, 0x0) 16:26:02 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0xb, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, 0x0, &(0x7f0000048000), 0x0) 16:26:02 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, 0x0, 0x0) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) [ 1139.038359][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:26:02 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f111900"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100000001d0000000000"], 0x5c}}, 0x0) sendmmsg(r1, &(0x7f0000000180), 0xfa, 0x0) 16:26:02 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715dbb8677283e0424a64651fb5ddb98e509b936fcfd4483d0d313ef69e8e815f043aec6d58", 0x54}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff42261069b4f5d886f8e8d997f033a5bc63c48fba268402bd27995904f197f323e8eb85911f897999e", 0xa1}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:26:02 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, 0x0, 0x0) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) 16:26:02 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f111900"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100000001d0000000000"], 0x5c}}, 0x0) sendmmsg(r1, &(0x7f0000000180), 0xfa, 0x0) 16:26:02 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000140)={0x18, 0x0, {0x0, @local, 'bridge0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) 16:26:09 executing program 2: 16:26:09 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f111900"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100000001d0000000000"], 0x5c}}, 0x0) sendmmsg(r1, &(0x7f0000000180), 0xfa, 0x0) 16:26:09 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715dbb8677283e0424a64651fb5ddb98e509b936fcfd4483d0d313ef69e8e815f043aec6d58", 0x54}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff42261069b4f5d886f8e8d997f033a5bc63c48fba268402bd27995904f197f323e8eb85911f897999e", 0xa1}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:26:09 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000140)={0x18, 0x0, {0x0, @local, 'bridge0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) 16:26:09 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, 0x0) shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 16:26:09 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0xb, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, 0x0, &(0x7f0000048000), 0x0) 16:26:09 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000140)={0x18, 0x0, {0x0, @local, 'bridge0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) 16:26:09 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f111900"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100000001d0000000000"], 0x5c}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0xfa, 0x0) [ 1146.324994][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:26:09 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0xb, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, 0x0, &(0x7f0000048000), 0x0) 16:26:09 executing program 4: 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) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000140)={0x18, 0x0, {0x5, @local, 'bridge0\x00'}}, 0x1e) sendmmsg(0xffffffffffffffff, &(0x7f000000d180), 0x4000000000000eb, 0x0) 16:26:09 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0xb, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, 0x0, &(0x7f0000048000), 0x0) 16:26:09 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f111900"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100000001d0000000000"], 0x5c}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0xfa, 0x0) 16:26:13 executing program 2: 16:26:13 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715dbb8677283e0424a64651fb5ddb98e509b936fcfd4483d0d313ef69e8e815f043aec6d58", 0x54}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff42261069b4f5d886f8e8d997f033a5bc63c48fba268402bd27995904f197f323e8eb85911f897999e", 0xa1}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:26:13 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000140)={0x18, 0x0, {0x5, @local, 'bridge0\x00'}}, 0x1e) sendmmsg(0xffffffffffffffff, &(0x7f000000d180), 0x4000000000000eb, 0x0) 16:26:13 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f111900"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100000001d0000000000"], 0x5c}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0xfa, 0x0) 16:26:13 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0xb, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, 0x0, &(0x7f0000048000), 0x0) 16:26:13 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, 0x0) shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 16:26:13 executing program 4: 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) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000140)={0x18, 0x0, {0x5, @local, 'bridge0\x00'}}, 0x1e) sendmmsg(0xffffffffffffffff, &(0x7f000000d180), 0x4000000000000eb, 0x0) [ 1150.576851][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:26:13 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0xb, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, 0x0, &(0x7f0000048000), 0x0) 16:26:13 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f111900"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100000001d0000000000"], 0x5c}}, 0x0) sendmmsg(r1, &(0x7f0000000180), 0xfa, 0x0) 16:26:13 executing program 4: 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) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000140)={0x18, 0x0, {0x5, @local, 'bridge0\x00'}}, 0x1e) sendmmsg(r0, 0x0, 0x0, 0x0) 16:26:13 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715dbb8677283e0424a64651fb5ddb98e509b936fcfd4483d0d313ef69e8e815f043aec6d58", 0x54}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff42261069b4f5d886f8e8d997f033a5bc63c48fba268402bd27995904f197f323e8eb85911f897999e", 0xa1}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:26:14 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f111900"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100000001d0000000000"], 0x5c}}, 0x0) sendmmsg(r1, &(0x7f0000000180), 0xfa, 0x0) 16:26:17 executing program 2: 16:26:17 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0xb, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, 0x0, &(0x7f0000048000), 0x0) 16:26:17 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f111900"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100000001d0000000000"], 0x5c}}, 0x0) sendmmsg(r1, &(0x7f0000000180), 0xfa, 0x0) 16:26:17 executing program 4: 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) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000140)={0x18, 0x0, {0x5, @local, 'bridge0\x00'}}, 0x1e) sendmmsg(r0, 0x0, 0x0, 0x0) 16:26:17 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715dbb8677283e0424a64651fb5ddb98e509b936fcfd4483d0d313ef69e8e815f043aec6d58", 0x54}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff42261069b4f5d886f8e8d997f033a5bc63c48fba268402bd27995904f197f323e8eb85911f897999e", 0xa1}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:26:17 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, 0x0) shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 16:26:17 executing program 4: 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) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000140)={0x18, 0x0, {0x5, @local, 'bridge0\x00'}}, 0x1e) sendmmsg(r0, 0x0, 0x0, 0x0) [ 1154.819871][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:26:17 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f111900"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100000001d0000000000"], 0x5c}}, 0x0) sendmmsg(r2, &(0x7f0000000180), 0xfa, 0x0) 16:26:18 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(0x0, 0xb, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, 0x0, &(0x7f0000048000), 0x0) 16:26:18 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715dbb8677283e0424a64651fb5ddb98e509b936fcfd4483d0d313ef69e8e815f043aec6d58", 0x54}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff42261069b4f5d886f8e8d997f033a5bc63c48fba268402bd27995904f197f323e8eb85911f897999e", 0xa1}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:26:18 executing program 4: 16:26:18 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f111900"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100000001d0000000000"], 0x5c}}, 0x0) sendmmsg(r2, &(0x7f0000000180), 0xfa, 0x0) 16:26:22 executing program 2: 16:26:22 executing program 4: 16:26:22 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f111900"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100000001d0000000000"], 0x5c}}, 0x0) sendmmsg(r2, &(0x7f0000000180), 0xfa, 0x0) 16:26:22 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715dbb8677283e0424a64651fb5ddb98e509b936fcfd4483d0d313ef69e8e815f043aec6d58", 0x54}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff42261069b4f5d886f8e8d997f033a5bc63c48fba268402bd27995904f197f323e8eb85911f897999e", 0xa1}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, 0x0, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:26:22 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)) shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 16:26:22 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(0x0, 0xb, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, 0x0, &(0x7f0000048000), 0x0) 16:26:22 executing program 4: 16:26:22 executing program 5: sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f111900"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100000001d0000000000"], 0x5c}}, 0x0) sendmmsg(r2, &(0x7f0000000180), 0xfa, 0x0) [ 1159.077552][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:26:22 executing program 4: 16:26:22 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715dbb8677283e0424a64651fb5ddb98e509b936fcfd4483d0d313ef69e8e815f043aec6d58", 0x54}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff42261069b4f5d886f8e8d997f033a5bc63c48fba268402bd27995904f197f323e8eb85911f897999e", 0xa1}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, 0x0, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:26:22 executing program 5: sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f111900"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100000001d0000000000"], 0x5c}}, 0x0) sendmmsg(r2, &(0x7f0000000180), 0xfa, 0x0) 16:26:22 executing program 4: 16:26:26 executing program 2: 16:26:26 executing program 4: 16:26:26 executing program 5: sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f111900"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100000001d0000000000"], 0x5c}}, 0x0) sendmmsg(r2, &(0x7f0000000180), 0xfa, 0x0) 16:26:26 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715dbb8677283e0424a64651fb5ddb98e509b936fcfd4483d0d313ef69e8e815f043aec6d58", 0x54}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff42261069b4f5d886f8e8d997f033a5bc63c48fba268402bd27995904f197f323e8eb85911f897999e", 0xa1}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, 0x0, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:26:26 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)) shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 16:26:26 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(0x0, 0xb, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, 0x0, &(0x7f0000048000), 0x0) 16:26:26 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f111900"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100000001d0000000000"], 0x5c}}, 0x0) sendmmsg(r2, &(0x7f0000000180), 0xfa, 0x0) 16:26:26 executing program 4: [ 1163.405333][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:26:26 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715dbb8677283e0424a64651fb5ddb98e509b936fcfd4483d0d313ef69e8e815f043aec6d58", 0x54}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff42261069b4f5d886f8e8d997f033a5bc63c48fba268402bd27995904f197f323e8eb85911f897999e", 0xa1}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000), 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:26:26 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x1, &(0x7f0000000200)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8982, 0x0) 16:26:26 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f111900"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100000001d0000000000"], 0x5c}}, 0x0) sendmmsg(r2, &(0x7f0000000180), 0xfa, 0x0) 16:26:26 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f111900"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100000001d0000000000"], 0x5c}}, 0x0) sendmmsg(r2, &(0x7f0000000180), 0xfa, 0x0) 16:26:30 executing program 2: clone(0x3102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x2ab, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) ppoll(0x0, 0x0, &(0x7f0000000340)={0x0, r1+10000000}, &(0x7f0000000080), 0x8) 16:26:30 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715dbb8677283e0424a64651fb5ddb98e509b936fcfd4483d0d313ef69e8e815f043aec6d58", 0x54}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff42261069b4f5d886f8e8d997f033a5bc63c48fba268402bd27995904f197f323e8eb85911f897999e", 0xa1}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000), 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:26:30 executing program 4: connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, 0x0, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @mcast2, 0x8}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) accept4$inet6(r1, &(0x7f0000000540)={0xa, 0x0, 0x0, @empty}, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = getpid() sched_setattr(r2, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r3, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r5, 0x407, 0x0) write(r5, &(0x7f0000000340), 0x41395527) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) rmdir(0x0) sched_setattr(0x0, 0x0, 0x0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000400)={0x1, 0x70, 0x4, 0x3f, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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, 0x3, @perf_config_ext={0x1671}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$inet6(0xa, 0x3, 0x2) r8 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r8, 0x0, 0x480, &(0x7f0000000380), &(0x7f0000000340)=0xffa7) socket(0xa, 0x1, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000780)={{{@in=@remote, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@broadcast}}, &(0x7f00000004c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000280)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xed\x1f', r9}) ioctl$sock_inet6_SIOCSIFADDR(r7, 0x8916, &(0x7f00000002c0)={@remote}) setsockopt$inet6_tcp_TCP_CONGESTION(r7, 0x6, 0xd, &(0x7f0000000740)='redo\x00\xb3Z\x06\xe2\xabO7\x8a\x99\'\xda|`\xa4\xc5\"\xf91?\xb4\xfd\xe7\xf3\x8a\x1b\x81\x86\xa3\xbc\b\x00\xbaT\xbdS\'\xc9u', 0x2b) ioctl$sock_inet6_SIOCSIFADDR(r6, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r6, 0x89a0, &(0x7f00000005c0)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @remote, @remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) write(0xffffffffffffffff, 0x0, 0x0) r10 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r10, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) socket$l2tp(0x18, 0x1, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000980)={{{@in6=@remote, @in=@empty}}, {{@in=@remote}, 0x0, @in=@local}}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 16:26:30 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f111900"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100000001d0000000000"], 0x5c}}, 0x0) sendmmsg(r2, &(0x7f0000000180), 0xfa, 0x0) 16:26:30 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)) shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 16:26:30 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, 0x0, &(0x7f0000048000), 0x0) [ 1167.555123][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:26:30 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f111900"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100000001d0000000000"], 0x5c}}, 0x0) sendmmsg(r2, &(0x7f0000000180), 0xfa, 0x0) 16:26:30 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715dbb8677283e0424a64651fb5ddb98e509b936fcfd4483d0d313ef69e8e815f043aec6d58", 0x54}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff42261069b4f5d886f8e8d997f033a5bc63c48fba268402bd27995904f197f323e8eb85911f897999e", 0xa1}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000), 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:26:30 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f111900"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100000001d0000000000"], 0x5c}}, 0x0) sendmmsg(r2, &(0x7f0000000180), 0xfa, 0x0) 16:26:31 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f111900"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100000001d0000000000"], 0x5c}}, 0x0) sendmmsg(r1, &(0x7f0000000180), 0xfa, 0x0) 16:26:31 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715dbb8677283e0424a64651fb5ddb98e509b936fcfd4483d0d313ef69e8e815f043aec6d58", 0x54}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff42261069b4f5d886f8e8d997f033a5bc63c48fba268402bd27995904f197f323e8eb85911f897999e", 0xa1}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:26:31 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f111900"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100000001d0000000000"], 0x5c}}, 0x0) sendmmsg(r1, &(0x7f0000000180), 0xfa, 0x0) [ 1173.776053][T24336] tty_tiocsserial: 'syz-executor.2' is using deprecated serial flags (with no effect): 00000200 16:26:38 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715dbb8677283e0424a64651fb5ddb98e509b936fcfd4483d0d313ef69e8e815f043aec6d58", 0x54}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff42261069b4f5d886f8e8d997f033a5bc63c48fba268402bd27995904f197f323e8eb85911f897999e", 0xa1}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:26:38 executing program 2: perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0xffd8) 16:26:38 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0b") shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 16:26:38 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f111900"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100000001d0000000000"], 0x5c}}, 0x0) sendmmsg(r1, &(0x7f0000000180), 0xfa, 0x0) 16:26:38 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000340)='/dev/snd/timer\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000200)='Cpuacct.@TE\xae\x00', 0x0) r2 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./bus\x00', 0x2300, 0x1e5) r3 = openat$cgroup_ro(r2, &(0x7f0000000480)='Cpuacct.@tE\xae\x00', 0x275a, 0x0) r4 = creat(&(0x7f00000001c0)='./bus\x00', 0x3bc57a74abd2ea60) fallocate(r4, 0x8, 0xfffffffffffffffd, 0x2000002) read$eventfd(r4, &(0x7f00000003c0), 0x8) r5 = memfd_create(&(0x7f0000000180)='em0\'wlan0\x00', 0x0) fcntl$setlease(r5, 0x400, 0x0) fcntl$setlease(r5, 0x400, 0x1) poll(&(0x7f0000000300)=[{r3, 0x20}, {r3, 0xe2ac}, {r3, 0x4000}, {r3, 0x4000}, {r1, 0x321}, {r1, 0x8}, {r5, 0x200}, {r0, 0x100}], 0x8, 0x40008) fallocate(r1, 0x800000000000002, 0x6, 0xffffffff) r6 = getpid() ptrace(0x10, r6) ptrace$poke(0x21, r6, 0x0, 0x0) r7 = perf_event_open(&(0x7f0000000180)={0x1, 0xd1, 0x0, 0x9, 0x8, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}, r6, 0x0, 0xffffffffffffffff, 0x3) close(r7) r8 = openat$random(0xffffffffffffff9c, 0x0, 0x1, 0x0) dup2(r7, r8) r9 = creat(&(0x7f0000001c00)='./bus\x00', 0xa1) r10 = socket$inet6(0xa, 0x400000000001, 0x0) accept4(r9, &(0x7f0000000240)=@pptp={0x18, 0x2, {0x0, @loopback}}, &(0x7f00000002c0)=0x80, 0x80000) r11 = dup(r10) setsockopt$inet6_tcp_int(r11, 0x6, 0x12, &(0x7f0000000000)=0x7f, 0x4) bind$inet6(r10, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r10, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$SO_BINDTODEVICE(r10, 0x1, 0x19, &(0x7f0000000180)='syz_tun\x00', 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4, 0x400, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r12 = open(&(0x7f0000000440)='./bus\x00', 0x141042, 0x0) r13 = getegid() setgid(r13) ftruncate(r9, 0x800fe) getpid() r14 = socket$inet(0x10, 0x3, 0xc) sendmsg(r14, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000240)="24000000020307031dfffd946ff20c0020200a0009000200021d8568671baba20400ff7e", 0x24}], 0x14}, 0x0) socket$inet(0x10, 0x800, 0xc) socket$inet(0x10, 0x3, 0xc) sendfile(r11, r12, 0x0, 0x8000fffffffe) 16:26:38 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, 0x0, &(0x7f0000048000), 0x0) [ 1175.072431][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:26:38 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f111900"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100000001d0000000000"], 0x5c}}, 0x0) sendmmsg(r1, &(0x7f0000000180), 0xfa, 0x0) 16:26:38 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715dbb8677283e0424a64651fb5ddb98e509b936fcfd4483d0d313ef69e8e815f043aec6d58", 0x54}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff42261069b4f5d886f8e8d997f033a5bc63c48fba268402bd27995904f197f323e8eb85911f897999e", 0xa1}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:26:38 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715dbb8677283e0424a64651fb5ddb98e509b936fcfd4483d0d313ef69e8e815f043aec6d58", 0x54}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff42261069b4f5d886f8e8d997f033a5bc63c48fba268402bd27995904f197f323e8eb85911f897999e", 0xa1}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:26:38 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f111900"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100000001d0000000000"], 0x5c}}, 0x0) sendmmsg(r1, &(0x7f0000000180), 0xfa, 0x0) 16:26:38 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x800000000000012, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) memfd_create(0x0, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) clone(0x2000802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xb) pipe(0x0) write(0xffffffffffffffff, 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) 16:26:38 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f111900"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100000001d0000000000"], 0x5c}}, 0x0) sendmmsg(r1, &(0x7f0000000180), 0xfa, 0x0) 16:26:38 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715dbb8677283e0424a64651fb5ddb98e509b936fcfd4483d0d313ef69e8e815f043aec6d58", 0x54}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff42261069b4f5d886f8e8d997f033a5bc63c48fba268402bd27995904f197f323e8eb85911f897999e", 0xa1}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:26:44 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x800, 0x0, 0x103, 0x1}, 0x20) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f0000003d40)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000002780)=[@assoc={0x18, 0x29}], 0x18}], 0x3ad, 0x0) 16:26:44 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0b") shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 16:26:44 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x8000000004) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000017c0)={0x0}}, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000200)="580000001500add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac710d1070000ffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) 16:26:44 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f111900"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100000001d0000000000"], 0x5c}}, 0x0) sendmmsg(r1, &(0x7f0000000180), 0xfa, 0x0) 16:26:44 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715dbb8677283e0424a64651fb5ddb98e509b936fcfd4483d0d313ef69e8e815f043aec6d58", 0x54}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff42261069b4f5d886f8e8d997f033a5bc63c48fba268402bd27995904f197f323e8eb85911f897999e", 0xa1}, {&(0x7f0000000600)="826cea063376afa1cca9682ad049a02816da0613e89a74366603358fa24a363c973c7de0179129d8afcd60d1c4b5534879dc53d918742f494b816cfa3332d7f87912559d88df2c741816dee0e262adae4f8ba19ecd5773a34905d9de4a4af0ade32d89ad4f2b102f2a15ff74918a6fe38c545c7b901e49f9bb867723e31757a0791cdef95507b56692c115f65d8b553b2b64d762f792b038c3efa4cea4a1d0ba2e259291d955c150e72c6c4de69905c988df95d8bdda2b87d0c68ae0c6326848f9edfa32f704caaabd3a58b6598218001d9360c54284f746c79774a48c162fe0da4998b16378833255ff8007a0fe635cfd392f9aa058992370e5c85b2f75bba89999dd4a43cd0ef83be349d0e100f4171456bfabc73a112bb01a55dba56273ae4a85c148fc5834b52eca2abb5d83ae564c8760b3cee318bbd9f9abee51874bf67ca2a53e945d0a1b1530fba79a0c774d44f2c46b48efc067841486af34cc8796b10f134f31e9da3da6d391f75fa01e29b5176d293e1286333b7ce78d769528d8b01f43c0475b15bbb4d030d61b5ee5c0af13809f9c2fee6fa8f1c50f6f6a21636edba5565e541469009ebd34e84dadcb17df4a5f55bde051f5db8952fd9008ecf83d4a7307c16a5809bfb5808ae197a6fcd8332a9711ac3f0cec46eb65832f88b61e8458261dbf775c07a196700ce88e3623274b0b7234de250d56caf3e95404631e9df8cd8f8fc1c016ca87367d2207a4bd471229e0ef62d7d7b295a59c17c2e28b247f856757d4ba9711f86c90e5428d1ba0007c71a695e000dfcaa0d29e511b714dadbfd18a57b54cc76bbf1cae46ba66a928b79f3e3377b1e8be1f4716f9b92ff8f8e2f8918c10ec3e56f9d4f49e71b823fceaa61f4141dc63344196ddb56633f884bb67eb36009c4dac43c9dda1b404f85c3477a5603c20ca6309f3575fd304b0097fc8a4078687d1a7721c1971ee0f7a73aed2f75d6eda7d077ed8fa91f9a08c9a8a65ed0a67f54f", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:26:44 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, 0x0, &(0x7f0000048000), 0x0) 16:26:44 executing program 4: syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mremap(&(0x7f0000433000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f000007f000/0x1000)=nil) [ 1181.445659][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:26:44 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f111900"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100000001d0000000000"], 0x5c}}, 0x0) sendmmsg(r1, &(0x7f0000000180), 0xfa, 0x0) 16:26:44 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715dbb8677283e0424a64651fb5ddb98e509b936fcfd4483d0d313ef69e8e815f043aec6d58", 0x54}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff42261069b4f5d886f8e8d997f033a5bc63c48fba268402bd27995904f197f323e8eb85911f897999e", 0xa1}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:26:44 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000200)={0x2, &(0x7f0000000000)=[{0x3c}, {}]}) getpid() r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000200)={0x1, &(0x7f0000000000)=[{0x6}]}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) 16:26:44 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f111900"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100000001d0000000000"], 0x5c}}, 0x0) sendmmsg(r1, &(0x7f0000000180), 0xfa, 0x0) 16:26:45 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715dbb8677283e0424a64651fb5ddb98e509b936fcfd4483d0d313ef69e8e815f043aec6d58", 0x54}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff42261069b4f5d886f8e8d997f033a5bc63c48fba268402bd27995904f197f323e8eb85911f897999e", 0xa1}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:26:51 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newsa={0x160, 0x10, 0x713, 0x0, 0x0, {{@in6=@local, @in=@remote}, {@in6=@rand_addr="02ed4d73062b85e8a45dfa2e6a347805", 0x0, 0x32}, @in=@multicast1, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x70, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x120, 0x60, "e5ded35713882b9ed9bc5c5a1c66b92f789b133cc773ecd14dfa9409c75a3dcd1a150600"}}]}, 0x160}}, 0x0) 16:26:51 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f111900"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100000001d0000000000"], 0x5c}}, 0x0) sendmmsg(r2, &(0x7f0000000180), 0xfa, 0x0) 16:26:51 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0b") shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 16:26:51 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000200)={0x2, &(0x7f0000000000)=[{0x3c}, {}]}) getpid() r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000200)={0x1, &(0x7f0000000000)=[{0x6}]}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) 16:26:51 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715dbb8677283e0424a64651fb5ddb98e509b936fcfd4483d0d313ef69e8e815f043aec6d58", 0x54}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff42261069b4f5d886f8e8d997f033a5bc63c48fba268402bd27995904f197f323e8eb85911f897999e", 0xa1}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:26:51 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0xb, 0x0, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, 0x0, &(0x7f0000048000), 0x0) 16:26:51 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f111900"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100000001d0000000000"], 0x5c}}, 0x0) sendmmsg(r2, &(0x7f0000000180), 0xfa, 0x0) [ 1188.811708][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:26:52 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f111900"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100000001d0000000000"], 0x5c}}, 0x0) sendmmsg(r2, &(0x7f0000000180), 0xfa, 0x0) 16:26:52 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000200)={0x2, &(0x7f0000000000)=[{0x3c}, {}]}) getpid() r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000200)={0x1, &(0x7f0000000000)=[{0x6}]}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) 16:26:52 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715dbb8677283e0424a64651fb5ddb98e509b936fcfd4483d0d313ef69e8e815f043aec6d58", 0x54}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff42261069b4f5d886f8e8d997f033a5bc63c48fba268402bd27995904f197f323e8eb85911f897999e", 0xa1}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:26:52 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000180), 0xfa, 0x0) 16:26:52 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000200)={0x2, &(0x7f0000000000)=[{0x3c}, {}]}) getpid() r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000200)={0x1, &(0x7f0000000000)=[{0x6}]}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) 16:26:59 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$CAPI_NCCI_OPENCOUNT(r0, 0x80044326, 0x0) 16:26:59 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000180), 0xfa, 0x0) 16:26:59 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000200)={0x2, &(0x7f0000000000)=[{0x3c}, {}]}) getpid() r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000200)={0x1, &(0x7f0000000000)=[{0x6}]}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) 16:26:59 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe847") shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 16:26:59 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715dbb8677283e0424a64651fb5ddb98e509b936fcfd4483d0d313ef69e8e815f043aec6d58", 0x54}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff42261069b4f5d886f8e8d997f033a5bc63c48fba268402bd27995904f197f323e8eb85911f897999e", 0xa1}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:26:59 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0xb, 0x0, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, 0x0, &(0x7f0000048000), 0x0) [ 1196.302779][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:26:59 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000180), 0xfa, 0x0) 16:26:59 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000200)={0x2, &(0x7f0000000000)=[{0x3c}, {}]}) getpid() r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000200)={0x1, &(0x7f0000000000)=[{0x6}]}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, 0x0) 16:26:59 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmmsg(r2, &(0x7f0000000180), 0xfa, 0x0) 16:26:59 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000200)={0x2, &(0x7f0000000000)=[{0x3c}, {}]}) getpid() r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000200)={0x1, &(0x7f0000000000)=[{0x6}]}) 16:26:59 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715dbb8677283e0424a64651fb5ddb98e509b936fcfd4483d0d313ef69e8e815f043aec6d58", 0x54}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff42261069b4f5d886f8e8d997f033a5bc63c48fba268402bd27995904f197f323e8eb85911f897999e", 0xa1}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:26:59 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmmsg(r2, &(0x7f0000000180), 0xfa, 0x0) 16:27:03 executing program 2: 16:27:03 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe847") shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 16:27:03 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmmsg(r2, &(0x7f0000000180), 0xfa, 0x0) 16:27:03 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0xb, 0x0, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, 0x0, &(0x7f0000048000), 0x0) 16:27:03 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715dbb8677283e0424a64651fb5ddb98e509b936fcfd4483d0d313ef69e8e815f043aec6d58", 0x54}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff42261069b4f5d886f8e8d997f033a5bc63c48fba268402bd27995904f197f323e8eb85911f897999e", 0xa1}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:27:03 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000200)={0x2, &(0x7f0000000000)=[{0x3c}, {}]}) getpid() r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000200)={0x1, &(0x7f0000000000)=[{0x6}]}) [ 1200.591011][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:27:03 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715dbb8677283e0424a64651fb5ddb98e509b936fcfd4483d0d313ef69e8e815f043aec6d58", 0x54}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff42261069b4f5d886f8e8d997f033a5bc63c48fba268402bd27995904f197f323e8eb85911f897999e", 0xa1}, {&(0x7f0000000600)="826cea063376afa1cca9682ad049a02816da0613e89a74366603358fa24a363c973c7de0179129d8afcd60d1c4b5534879dc53d918742f494b816cfa3332d7f87912559d88df2c741816dee0e262adae4f8ba19ecd5773a34905d9de4a4af0ade32d89ad4f2b102f2a15ff74918a6fe38c545c7b901e49f9bb867723e31757a0791cdef95507b56692c115f65d8b553b2b64d762f792b038c3efa4cea4a1d0ba2e259291d955c150e72c6c4de69905c988df95d8bdda2b87d0c68ae0c6326848f9edfa32f704caaabd3a58b6598218001d9360c54284f746c79774a48c162fe0da4998b16378833255ff8007a0fe635cfd392f9aa058992370e5c85b2f75bba89999dd4a43cd0ef83be349d0e100f4171456bfabc73a112bb01a55dba56273ae4a85c148fc5834b52eca2abb5d83ae564c8760b3cee318bbd9f9abee51874bf67ca2a53e945d0a1b1530fba79a0c774d44f2c46b48efc067841486af34cc8796b10f134f31e9da3da6d391f75fa01e29b5176d293e1286333b7ce78d769528d8b01f43c0475b15bbb4d030d61b5ee5c0af13809f9c2fee6fa8f1c50f6f6a21636edba5565e541469009ebd34e84dadcb17df4a5f55bde051f5db8952fd9008ecf83d4a7307c16a5809bfb5808ae197a6fcd8332a9711ac3f0cec46eb65832f88b61e8458261dbf775c07a196700ce88e3623274b0b7234de250d56caf3e95404631e9df8cd8f8fc1c016ca87367d2207a4bd471229e0ef62d7d7b295a59c17c2e28b247f856757d4ba9711f86c90e5428d1ba0007c71a695e000dfcaa0d29e511b714dadbfd18a57b54cc76bbf1cae46ba66a928b79f3e3377b1e8be1f4716f9b92ff8f8e2f8918c10ec3e56f9d4f49e71b823fceaa61f4141dc63344196ddb56633f884bb67eb36009c4dac43c9dda1b404f85c3477a5603c20ca6309f3575fd304b0097fc8a4078687d1a7721c1971ee0f7a73aed2f75d6eda7d077ed8fa91f9a08c9a8a65ed0a67f54f", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:27:03 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)}, 0x0) sendmmsg(r2, &(0x7f0000000180), 0xfa, 0x0) 16:27:03 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000200)={0x2, &(0x7f0000000000)=[{0x3c}, {}]}) getpid() r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000200)={0x1, &(0x7f0000000000)=[{0x6}]}) 16:27:04 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000200)={0x2, &(0x7f0000000000)=[{0x3c}, {}]}) getpid() r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000200)={0x1, &(0x7f0000000000)=[{0x6}]}) 16:27:04 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715dbb8677283e0424a64651fb5ddb98e509b936fcfd4483d0d313ef69e8e815f043aec6d58", 0x54}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff42261069b4f5d886f8e8d997f033a5bc63c48fba268402bd27995904f197f323e8eb85911f897999e", 0xa1}, {&(0x7f0000000600)="826cea063376afa1cca9682ad049a02816da0613e89a74366603358fa24a363c973c7de0179129d8afcd60d1c4b5534879dc53d918742f494b816cfa3332d7f87912559d88df2c741816dee0e262adae4f8ba19ecd5773a34905d9de4a4af0ade32d89ad4f2b102f2a15ff74918a6fe38c545c7b901e49f9bb867723e31757a0791cdef95507b56692c115f65d8b553b2b64d762f792b038c3efa4cea4a1d0ba2e259291d955c150e72c6c4de69905c988df95d8bdda2b87d0c68ae0c6326848f9edfa32f704caaabd3a58b6598218001d9360c54284f746c79774a48c162fe0da4998b16378833255ff8007a0fe635cfd392f9aa058992370e5c85b2f75bba89999dd4a43cd0ef83be349d0e100f4171456bfabc73a112bb01a55dba56273ae4a85c148fc5834b52eca2abb5d83ae564c8760b3cee318bbd9f9abee51874bf67ca2a53e945d0a1b1530fba79a0c774d44f2c46b48efc067841486af34cc8796b10f134f31e9da3da6d391f75fa01e29b5176d293e1286333b7ce78d769528d8b01f43c0475b15bbb4d030d61b5ee5c0af13809f9c2fee6fa8f1c50f6f6a21636edba5565e541469009ebd34e84dadcb17df4a5f55bde051f5db8952fd9008ecf83d4a7307c16a5809bfb5808ae197a6fcd8332a9711ac3f0cec46eb65832f88b61e8458261dbf775c07a196700ce88e3623274b0b7234de250d56caf3e95404631e9df8cd8f8fc1c016ca87367d2207a4bd471229e0ef62d7d7b295a59c17c2e28b247f856757d4ba9711f86c90e5428d1ba0007c71a695e000dfcaa0d29e511b714dadbfd18a57b54cc76bbf1cae46ba66a928b79f3e3377b1e8be1f4716f9b92ff8f8e2f8918c10ec3e56f9d4f49e71b823fceaa61f4141dc63344196ddb56633f884bb67eb36009c4dac43c9dda1b404f85c3477a5603c20ca6309f3575fd304b0097fc8a4078687d1a7721c1971ee0f7a73aed2f75d6eda7d077ed8fa91f9a08c9a8a65ed0a67f54f", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:27:04 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)}, 0x0) sendmmsg(r2, &(0x7f0000000180), 0xfa, 0x0) 16:27:11 executing program 2: 16:27:11 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000200)={0x2, &(0x7f0000000000)=[{0x3c}, {}]}) getpid() ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000200)={0x1, &(0x7f0000000000)=[{0x6}]}) 16:27:11 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715dbb8677283e0424a64651fb5ddb98e509b936fcfd4483d0d313ef69e8e815f043aec6d58", 0x54}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff42261069b4f5d886f8e8d997f033a5bc63c48fba268402bd27995904f197f323e8eb85911f897999e", 0xa1}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 16:27:11 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe847") shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 16:27:11 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0xb, 0x0, &(0x7f000000b000)={0x77359400}, 0x0, 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, 0x0, &(0x7f0000048000), 0x0) 16:27:11 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)}, 0x0) sendmmsg(r2, &(0x7f0000000180), 0xfa, 0x0) [ 1208.904927][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:27:12 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715dbb8677283e0424a64651fb5ddb98e509b936fcfd4483d0d313ef69e8e815f043aec6d58", 0x54}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff42261069b4f5d886f8e8d997f033a5bc63c48fba268402bd27995904f197f323e8eb85911f897999e", 0xa1}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 16:27:12 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000200)={0x2, &(0x7f0000000000)=[{0x3c}, {}]}) getpid() ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000200)={0x1, &(0x7f0000000000)=[{0x6}]}) 16:27:12 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f111900"/64, @ANYRES32=0x0, @ANYRES32=0x0], 0x3}}, 0x0) sendmmsg(r2, &(0x7f0000000180), 0xfa, 0x0) 16:27:12 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f111900"/64, @ANYRES32=0x0, @ANYRES32=0x0], 0x3}}, 0x0) sendmmsg(r2, &(0x7f0000000180), 0xfa, 0x0) 16:27:12 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000200)={0x2, &(0x7f0000000000)=[{0x3c}, {}]}) getpid() ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000200)={0x1, &(0x7f0000000000)=[{0x6}]}) 16:27:12 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515d62ad715dbb8677283e0424a64651fb5ddb98e509b936fcfd4483d0d313ef69e8e815f043aec6d58", 0x54}, {&(0x7f00000002c0)="3a3105162cb5e6c30374acd7f1981654a9547ff2275144db7485472810637d550fb1e489d3df7daba84702231f899a325c9d80de6833a0b97d6eee8cd87746c84b11037cbad603d7322cfb2b5e4c4b9f855a8034a3c0391d6d2dc625411af62b59f533f421ad8514de2a1b0ed7504de94cb2c750f8a6117ff42261069b4f5d886f8e8d997f033a5bc63c48fba268402bd27995904f197f323e8eb85911f897999e", 0xa1}, {&(0x7f0000000600)="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", 0x2cb}], 0x3}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x609, 0x0, 0x0, 0x0, 0x4cc], 0x100000}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 16:27:16 executing program 2: 16:27:16 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f111900"/64, @ANYRES32=0x0, @ANYRES32=0x0], 0x3}}, 0x0) sendmmsg(r2, &(0x7f0000000180), 0xfa, 0x0) 16:27:16 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000200)={0x2, &(0x7f0000000000)=[{0x3c}, {}]}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000200)={0x1, &(0x7f0000000000)=[{0x6}]}) 16:27:16 executing program 1: 16:27:16 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe84740") shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 16:27:16 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0xb, 0x0, &(0x7f000000b000)={0x77359400}, 0x0, 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, 0x0, &(0x7f0000048000), 0x0) 16:27:16 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f111900"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0x4}}, 0x0) sendmmsg(r2, &(0x7f0000000180), 0xfa, 0x0) 16:27:16 executing program 1: [ 1213.101432][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:27:16 executing program 1: 16:27:16 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f111900"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0x4}}, 0x0) sendmmsg(r2, &(0x7f0000000180), 0xfa, 0x0) 16:27:16 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000200)={0x1, &(0x7f0000000000)=[{0x6}]}) 16:27:16 executing program 1: 16:27:20 executing program 2: 16:27:20 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f111900"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0x4}}, 0x0) sendmmsg(r2, &(0x7f0000000180), 0xfa, 0x0) 16:27:20 executing program 1: 16:27:20 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000200)={0x1, &(0x7f0000000000)=[{0x6}]}) 16:27:20 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe84740") shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 16:27:20 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0xb, 0x0, &(0x7f000000b000)={0x77359400}, 0x0, 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, 0x0, &(0x7f0000048000), 0x0) 16:27:20 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f111900"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\f\x00'], 0x4}}, 0x0) sendmmsg(r2, &(0x7f0000000180), 0xfa, 0x0) 16:27:20 executing program 1: [ 1217.261524][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:27:20 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000200)={0x1, &(0x7f0000000000)=[{0x6}]}) 16:27:20 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f111900"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\f\x00'], 0x4}}, 0x0) sendmmsg(r2, &(0x7f0000000180), 0xfa, 0x0) 16:27:20 executing program 1: 16:27:20 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f111900"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\f\x00'], 0x4}}, 0x0) sendmmsg(r2, &(0x7f0000000180), 0xfa, 0x0) 16:27:24 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0x6f) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) fdatasync(r1) 16:27:24 executing program 1: 16:27:24 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000200)={0x1, &(0x7f0000000000)=[{0x6}]}) 16:27:24 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f111900"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100000001d"], 0x4}}, 0x0) sendmmsg(r2, &(0x7f0000000180), 0xfa, 0x0) 16:27:24 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe84740") shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 16:27:24 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0xb, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(0x0, 0xc, 0x1, 0x0, &(0x7f0000048000), 0x0) 16:27:24 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg$inet6(r0, &(0x7f0000001700)={&(0x7f0000000040)={0xa, 0x4e21, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000000580)=[@dstopts={{0x18, 0x29, 0x3e}}], 0x18}, 0x0) 16:27:24 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f111900"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100000001d"], 0x4}}, 0x0) sendmmsg(r2, &(0x7f0000000180), 0xfa, 0x0) [ 1221.425536][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:27:24 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XSAVE(r4, 0x8188aea6, 0x0) 16:27:24 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000200)={0x1, &(0x7f0000000000)=[{0x6}]}) 16:27:24 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f111900"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100000001d"], 0x4}}, 0x0) sendmmsg(r2, &(0x7f0000000180), 0xfa, 0x0) 16:27:24 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XSAVE(r4, 0x8040ae9f, 0x0) 16:27:31 executing program 2: syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$vcsa(0x0, 0x0, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000080)=0xfffff001) 16:27:31 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f111900"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100000001d000000"], 0x4}}, 0x0) sendmmsg(r2, &(0x7f0000000180), 0xfa, 0x0) 16:27:31 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000200)={0x1, &(0x7f0000000000)=[{0x6}]}) 16:27:31 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000000000)) 16:27:31 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") shutdown(0xffffffffffffffff, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 16:27:31 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0xb, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(0x0, 0xc, 0x1, 0x0, &(0x7f0000048000), 0x0) [ 1228.635973][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:27:31 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f111900"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100000001d000000"], 0x4}}, 0x0) sendmmsg(r2, &(0x7f0000000180), 0xfa, 0x0) 16:27:31 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000200)={0x1, &(0x7f0000000000)=[{0x6}]}) 16:27:31 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000880)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x4, [@ptr={0x2, 0x0, 0x0, 0x8}]}, {0x0, [0x0, 0x61]}}, 0x0, 0x28}, 0x20) 16:27:31 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") shutdown(0xffffffffffffffff, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 16:27:31 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f111900"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100000001d000000"], 0x4}}, 0x0) sendmmsg(r2, &(0x7f0000000180), 0xfa, 0x0) 16:27:32 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0xb, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, 0x0, &(0x7f0000048000), 0x0) [ 1229.029520][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:27:38 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0xa, 0x0) r3 = dup(r0) write$P9_RWRITE(r3, 0x0, 0x0) 16:27:38 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000200)={0x1, &(0x7f0000000000)=[{0x6}]}) 16:27:38 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") shutdown(0xffffffffffffffff, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 16:27:38 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000000100)=[{&(0x7f0000000240)=""/144, 0x90}, {0x0}], 0x2, &(0x7f0000001ac0)=[{0x0, 0x7fffef70}, {&(0x7f0000001500)=""/94, 0x5e}, {&(0x7f0000001780)=""/101, 0x65}, {0x0}], 0x4, 0x0) 16:27:38 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0xb, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(0x0, 0xc, 0x1, 0x0, &(0x7f0000048000), 0x0) 16:27:38 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f111900"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100000001d00000000"], 0x4}}, 0x0) sendmmsg(r2, &(0x7f0000000180), 0xfa, 0x0) [ 1235.879995][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:27:39 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000000100)=[{&(0x7f0000000240)=""/144, 0x90}], 0x1, &(0x7f0000001ac0)=[{0x0}, {0x0, 0xf0ff7f00000000}, {&(0x7f0000001780)=""/101, 0x65}, {&(0x7f0000001800)=""/100, 0x64}, {&(0x7f0000001900)=""/211, 0xd3}, {&(0x7f0000001a00)=""/150, 0x96}], 0x6, 0x0) 16:27:39 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f111900"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100000001d00000000"], 0x4}}, 0x0) sendmmsg(r2, &(0x7f0000000180), 0xfa, 0x0) 16:27:39 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") shutdown(r1, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 16:27:39 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000200)={0x1, &(0x7f0000000000)=[{0x6}]}) 16:27:39 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000000100)=[{&(0x7f0000000240)=""/144, 0x90}, {0x0}], 0x2, &(0x7f0000001ac0)=[{0x0, 0x70efff7f}, {&(0x7f0000001500)=""/94, 0x5e}, {&(0x7f0000001780)=""/101, 0x65}, {0x0}], 0x4, 0x0) 16:27:39 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f111900"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100000001d00000000"], 0x4}}, 0x0) sendmmsg(r2, &(0x7f0000000180), 0xfa, 0x0) [ 1236.333619][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:27:39 executing program 1: perf_event_open(&(0x7f0000000040)={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, 0x1, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x300}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x42, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141414e934faa662079f4b4d2f87e5feca6aab845013f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x100, 0x0, 0x296, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) socket$kcm(0x2, 0x0, 0x0) ioctl$TUNGETFILTER(0xffffffffffffffff, 0x801054db, 0x0) r1 = socket$kcm(0x10, 0x0, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001e00)={0xf, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x41000, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000001dc0)={0x4, 0x1}, 0x10}, 0x78) 16:27:46 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) add_key(&(0x7f0000000180)='encrypted\x00', &(0x7f00000001c0)={'syz', 0x3}, &(0x7f0000000200)=']', 0x1, 0xfffffffffffffffb) 16:27:46 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f111900"/64, @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100000001d0000000000"], 0x3}}, 0x0) sendmmsg(r2, &(0x7f0000000180), 0xfa, 0x0) 16:27:46 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000200)={0x1, &(0x7f0000000000)=[{0x6}]}) 16:27:46 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") shutdown(r1, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 16:27:46 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getpeername$inet6(r0, 0x0, 0x0) 16:27:46 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0xb, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x1, 0x0, &(0x7f0000048000), 0x0) 16:27:46 executing program 1: fanotify_init(0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000000)={0x3, {{0xa, 0x0, 0x5, @loopback, 0x4}}, 0x0, 0x1, [{{0xa, 0x0, 0x3, @loopback}}]}, 0x110) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) kexec_load(0x0, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = epoll_create1(0x0) fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000001c0)) fcntl$setstatus(r0, 0x4, 0x46802) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000000)=ANY=[@ANYRESDEC], 0xfd14) io_setup(0x100000000000c333, &(0x7f0000000180)=0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x82, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0xc0de0100, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0xf0, 0x0, 0x4}]) setxattr$system_posix_acl(0x0, 0x0, &(0x7f0000000340)={{}, {}, [{}], {}, [{}], {0x10, 0x7}, {0x20, 0x2}}, 0x34, 0x3) [ 1243.219114][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:27:46 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f111900"/64, @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100000001d0000000000"], 0x3}}, 0x0) sendmmsg(r2, &(0x7f0000000180), 0xfa, 0x0) 16:27:46 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000200)={0x1, &(0x7f0000000000)=[{0x6}]}) 16:27:46 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f111900"/64, @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100000001d0000000000"], 0x3}}, 0x0) sendmmsg(r2, &(0x7f0000000180), 0xfa, 0x0) 16:27:46 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") shutdown(r1, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 16:27:46 executing program 4: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000200)={0x1, &(0x7f0000000000)=[{0x6}]}) [ 1243.647075][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1247.422846][T24872] encrypted_key: insufficient parameters specified 16:27:51 executing program 2: openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/attr/exec\x00', 0x2, 0x0) r0 = syz_open_dev$sg(&(0x7f00000003c0)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=r1]) 16:27:51 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f111900"/64, @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100000001d0000000000"], 0x3}}, 0x0) sendmmsg(r2, &(0x7f0000000180), 0xfa, 0x0) 16:27:51 executing program 4: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000200)={0x1, &(0x7f0000000000)=[{0x6}]}) 16:27:51 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") shutdown(r1, 0x1) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 16:27:51 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0xb, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x1, 0x0, &(0x7f0000048000), 0x0) 16:27:51 executing program 1: fanotify_init(0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) kexec_load(0x0, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fanotify_init(0x0, 0x0) r1 = epoll_create1(0x0) fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000001c0)) fcntl$setstatus(r0, 0x4, 0x46802) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000000)=ANY=[@ANYRESDEC], 0xfd14) io_setup(0x100000000000c333, &(0x7f0000000180)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x82, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0xc0de0100, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0xf0, 0x0, 0x4}]) [ 1248.176154][T24872] encrypted_key: insufficient parameters specified [ 1248.310310][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:27:51 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f111900"/64, @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100000001d0000000000"], 0x3}}, 0x0) sendmmsg(r2, &(0x7f0000000180), 0xfa, 0x0) 16:27:51 executing program 4: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000200)={0x1, &(0x7f0000000000)=[{0x6}]}) 16:27:51 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f111900"/64, @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100000001d0000000000"], 0x3}}, 0x0) sendmmsg(r2, &(0x7f0000000180), 0xfa, 0x0) 16:27:51 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100000001d0000000000"], 0x3}}, 0x0) sendmmsg(r2, &(0x7f0000000180), 0xfa, 0x0) 16:27:51 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000200)={0x1, &(0x7f0000000000)=[{0x6}]}) 16:27:52 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000200)={0x1, &(0x7f0000000000)=[{0x6}]}) 16:27:58 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) gettid() lseek(r1, 0x20400001, 0x0) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf}, 0x20000357) 16:27:58 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100000001d0000000000"], 0x3}}, 0x0) sendmmsg(r2, &(0x7f0000000180), 0xfa, 0x0) 16:27:58 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") shutdown(r1, 0x1) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 16:27:58 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000200)={0x1, &(0x7f0000000000)=[{0x6}]}) 16:27:58 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0xb, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x1, 0x0, &(0x7f0000048000), 0x0) 16:27:58 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) gettid() lseek(r1, 0x20400001, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf}, 0x20000357) [ 1255.534249][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:27:58 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000200)={0x1, &(0x7f0000000000)=[{0x6}]}) 16:27:58 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100000001d0000000000"], 0x3}}, 0x0) sendmmsg(r2, &(0x7f0000000180), 0xfa, 0x0) 16:27:58 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000200)={0x1, &(0x7f0000000000)=[{0x6}]}) 16:27:59 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200c2, 0x0) write$nbd(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="674466980f00000000000000000000006517a42ac4cb7a63d1a97a7e5a31524e892eac4023b714a3202f99f16d06589e03469637ffe2009efd65c31a38158736348cff757a9ca8fd6deaad0c8d8af6e8121dbd4a8e9fb36a6790e5bf9c31b43a66e24bb0bac2655fc4c3ad39091e6eadca412d6c3d0ab3cd47963734058d10e7244d817c90d6550d899936151a797695532087104975edbb0c0579044144f106fb16689098efdd633b511d9e72a46c5222f81a258158d2318b0000f14dfebdd701e082dcd83009fadd4602edc2cbbecb40f9ec5f990cdd828096514a6b593b3af8b500010000000000000000000000e516cf44bec7dc2d1a6e554e2fa311e5610b1811939894c54fe199d3b2ed84eb475b7bd086a63c36c9267659a446292425207caf0a27ab73fb0ce4a23a2e9635a6579fcd0bba4a8f9351af1ed1becb0aaf8b9ea25b7481e696f57cfc6817aea080ec9e263b797528f0e35f652ad8b7985a1cb787b8ba014b33453edebbbe9b7b192cb0f58c72672f67de3af35af2136c7bae58c2ce987163881b5c332c41d495f2362be3680c4823961c023b7fa69cac45460e4559b9ca1e72037cd095b6958280de7e1a65e4c9d9a956764502"], 0x4b) sendfile(0xffffffffffffffff, r0, &(0x7f0000000200), 0xa198) ioctl$USBDEVFS_SETINTERFACE(r0, 0x80085504, &(0x7f0000000040)={0x9, 0x4}) openat$vhost_vsock(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(0xffffffffffffffff, 0xaf01, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000240)) ioctl$int_in(r1, 0x800000c0045002, &(0x7f00000000c0)) read$FUSE(r1, &(0x7f0000000380), 0x313) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, 0x0, 0x0) 16:27:59 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100000001d0000000000"], 0x4}}, 0x0) sendmmsg(r2, &(0x7f0000000180), 0xfa, 0x0) 16:27:59 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000200)={0x1, &(0x7f0000000000)=[{0x6}]}) 16:28:05 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000a00)=ANY=[@ANYBLOB="140000000401010a00"/20], 0x14}}, 0x0) 16:28:05 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100000001d0000000000"], 0x4}}, 0x0) sendmmsg(r2, &(0x7f0000000180), 0xfa, 0x0) 16:28:05 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00'}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000200)={0x1, &(0x7f0000000000)=[{0x6}]}) 16:28:05 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") shutdown(r1, 0x1) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 16:28:05 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0xb, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x0, 0x0, &(0x7f0000048000), 0x0) 16:28:05 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/vcsa\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000c80)=""/150, 0xfcb8, 0x1f) [ 1262.956514][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:28:06 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r1, 0x20400001, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf}, 0x20000357) 16:28:06 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00'}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000200)={0x1, &(0x7f0000000000)=[{0x6}]}) 16:28:06 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100000001d0000000000"], 0x4}}, 0x0) sendmmsg(r2, &(0x7f0000000180), 0xfa, 0x0) 16:28:06 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00'}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000200)={0x1, &(0x7f0000000000)=[{0x6}]}) 16:28:06 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aa", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100000001d0000000000"], 0x4}}, 0x0) sendmmsg(r2, &(0x7f0000000180), 0xfa, 0x0) 16:28:06 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) r1 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000200)={0x1, &(0x7f0000000000)=[{0x6}]}) 16:28:13 executing program 2: 16:28:13 executing program 1: 16:28:13 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aa", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100000001d0000000000"], 0x4}}, 0x0) sendmmsg(r2, &(0x7f0000000180), 0xfa, 0x0) 16:28:13 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) r1 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000200)={0x1, &(0x7f0000000000)=[{0x6}]}) 16:28:13 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") shutdown(r1, 0x1) accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 16:28:13 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0xb, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x0, 0x0, &(0x7f0000048000), 0x0) 16:28:13 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aa", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100000001d0000000000"], 0x4}}, 0x0) sendmmsg(r2, &(0x7f0000000180), 0xfa, 0x0) 16:28:13 executing program 1: [ 1270.250730][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:28:13 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) r1 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000200)={0x1, &(0x7f0000000000)=[{0x6}]}) 16:28:13 executing program 1: 16:28:13 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f1119000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100000001d0000000000"], 0x4}}, 0x0) sendmmsg(r2, &(0x7f0000000180), 0xfa, 0x0) 16:28:13 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000200)={0x1, &(0x7f0000000000)=[{0x6}]}) 16:28:17 executing program 2: 16:28:17 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f1119000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100000001d0000000000"], 0x4}}, 0x0) sendmmsg(r2, &(0x7f0000000180), 0xfa, 0x0) 16:28:17 executing program 1: 16:28:17 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000200)={0x1, &(0x7f0000000000)=[{0x6}]}) 16:28:17 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") shutdown(r1, 0x1) accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 16:28:17 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0xb, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x0, 0x0, &(0x7f0000048000), 0x0) 16:28:17 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f1119000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100000001d0000000000"], 0x4}}, 0x0) sendmmsg(r2, &(0x7f0000000180), 0xfa, 0x0) 16:28:17 executing program 1: [ 1274.425072][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:28:17 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000200)={0x1, &(0x7f0000000000)=[{0x6}]}) 16:28:17 executing program 1: 16:28:17 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f111900"/56, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100000001d0000000000"], 0x4}}, 0x0) sendmmsg(r2, &(0x7f0000000180), 0xfa, 0x0) 16:28:17 executing program 1: 16:28:21 executing program 2: 16:28:21 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000200)={0x1, &(0x7f0000000000)=[{0x6}]}) 16:28:21 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f111900"/56, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100000001d0000000000"], 0x4}}, 0x0) sendmmsg(r2, &(0x7f0000000180), 0xfa, 0x0) 16:28:21 executing program 1: 16:28:21 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") shutdown(r1, 0x1) accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 16:28:21 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0xb, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, 0x0, 0x0, 0x0) 16:28:21 executing program 1: [ 1278.581687][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:28:21 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f111900"/56, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100000001d0000000000"], 0x4}}, 0x0) sendmmsg(r2, &(0x7f0000000180), 0xfa, 0x0) 16:28:21 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000200)={0x1, &(0x7f0000000000)=[{0x6}]}) 16:28:21 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="340000002800010700"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) r2 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0) 16:28:21 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f111900"/60, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100000001d0000000000"], 0x4}}, 0x0) sendmmsg(r2, &(0x7f0000000180), 0xfa, 0x0) 16:28:22 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001fd8)=ANY=[@ANYBLOB="850000002f00000065000000001f0000950000da00000000"], &(0x7f0000000000)='PL \x00L\xf7\xd1*\xf1\x1c\xe9%7\xb5\xe3\x19\x1ef\xde]N\xc1\x8eL-\xf0\x14\x84\xa8mw\x84/bIF\xea\xe3\x10yL\x8c\x96\xff\x14f#.%\x95\x119\xbd\xa5\xd2\x99\x0eR?\x8e\xc3\b\x0f\xfc\x12$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x1, 0x5ed, &(0x7f000000cf3d)=""/195}, 0x48) 16:28:25 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x8, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}}, 0x108) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000002c0)={0x0, {{0xa, 0x0, 0x0, @mcast2}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)={0x8, {{0xa, 0x0, 0x0, @mcast1}}}, 0x8c) 16:28:25 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000200)={0x1, &(0x7f0000000000)=[{0x6}]}) 16:28:25 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f111900"/60, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100000001d0000000000"], 0x4}}, 0x0) sendmmsg(r2, &(0x7f0000000180), 0xfa, 0x0) 16:28:25 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) dup3(r0, r1, 0x0) 16:28:25 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x0, 0x0, 0x0) 16:28:25 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0xb, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, 0x0, 0x0, 0x0) 16:28:25 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) sendfile(r3, r2, 0x0, 0x8001) [ 1282.763593][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:28:25 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f111900"/60, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100000001d0000000000"], 0x4}}, 0x0) sendmmsg(r2, &(0x7f0000000180), 0xfa, 0x0) 16:28:26 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00'}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000200)={0x1, &(0x7f0000000000)=[{0x6}]}) 16:28:26 executing program 1: r0 = inotify_init() fcntl$getown(0xffffffffffffffff, 0x9) dup(r0) 16:28:26 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f111900"/62, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100000001d0000000000"], 0x4}}, 0x0) sendmmsg(r2, &(0x7f0000000180), 0xfa, 0x0) 16:28:26 executing program 1: 16:28:33 executing program 1: 16:28:33 executing program 2: 16:28:33 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00'}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000200)={0x1, &(0x7f0000000000)=[{0x6}]}) 16:28:33 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f111900"/62, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100000001d0000000000"], 0x4}}, 0x0) sendmmsg(r2, &(0x7f0000000180), 0xfa, 0x0) 16:28:33 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0xb, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, 0x0, 0x0, 0x0) 16:28:33 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x0, 0x0, 0x0) 16:28:33 executing program 1: [ 1290.081302][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:28:33 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f111900"/62, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100000001d0000000000"], 0x4}}, 0x0) sendmmsg(r2, &(0x7f0000000180), 0xfa, 0x0) 16:28:33 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00'}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000200)={0x1, &(0x7f0000000000)=[{0x6}]}) 16:28:33 executing program 1: 16:28:33 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f111900"/63, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100000001d0000000000"], 0x4}}, 0x0) sendmmsg(r2, &(0x7f0000000180), 0xfa, 0x0) 16:28:33 executing program 1: 16:28:33 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000200)={0x1, &(0x7f0000000000)=[{0x6}]}) 16:28:37 executing program 2: r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202e2f66696c6530200ac94555a7638343ec847f99594ef8e2ae744648565ab2e5837d3b48e69617af6bf200784d6beb1f37864185f4d37a087473deacdbf7646dfc66b60ee4d6abe6fa7b730da65c890e81dbebec14"], 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:28:37 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f111900"/63, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100000001d0000000000"], 0x4}}, 0x0) sendmmsg(r2, &(0x7f0000000180), 0xfa, 0x0) 16:28:37 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x3f}) 16:28:37 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000200)={0x1, &(0x7f0000000000)=[{0x6}]}) 16:28:37 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x0, 0x0, 0x0) 16:28:37 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 16:28:37 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000800)=ANY=[@ANYBLOB="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", @ANYRES32], 0x24}}, 0x0) [ 1294.302208][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:28:37 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f111900"/63, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100000001d0000000000"], 0x4}}, 0x0) sendmmsg(r2, &(0x7f0000000180), 0xfa, 0x0) 16:28:37 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() lseek(r1, 0x20400001, 0x0) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf}, 0x20000357) [ 1294.369328][T25194] openvswitch: netlink: Flow actions attr not present in new flow. 16:28:37 executing program 3: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@flushpolicy={0x10, 0x1d, 0x7a3fef28efd94adf}, 0x10}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 16:28:37 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000200)={0x1, &(0x7f0000000000)=[{0x6}]}) 16:28:37 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f111900"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100000001d0000000000"], 0x5c}}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000180), 0xfa, 0x0) 16:28:44 executing program 2: 16:28:44 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f111900"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100000001d0000000000"], 0x5c}}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000180), 0xfa, 0x0) 16:28:44 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, 0x0) 16:28:44 executing program 1: 16:28:44 executing program 0: 16:28:44 executing program 3: 16:28:44 executing program 0: 16:28:44 executing program 3: 16:28:44 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0xf3d50af59243db2a, 0x0, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) 16:28:44 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f111900"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100000001d0000000000"], 0x5c}}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000180), 0xfa, 0x0) 16:28:44 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, 0x0) 16:28:44 executing program 0: 16:28:48 executing program 2: 16:28:48 executing program 3: 16:28:48 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f111900"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100000001d0000000000"], 0x5c}}, 0x0) sendmmsg(r2, 0x0, 0x0, 0x0) 16:28:48 executing program 1: 16:28:48 executing program 0: 16:28:48 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, 0x0) 16:28:48 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000000)=""/53) 16:28:49 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f111900"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100000001d0000000000"], 0x5c}}, 0x0) sendmmsg(r2, 0x0, 0x0, 0x0) 16:28:49 executing program 1: r0 = mq_open(&(0x7f0000000580)='keyring\x00', 0x0, 0x0, 0x0) mq_timedreceive(r0, 0x0, 0x0, 0x0, 0x0) 16:28:49 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000240)={{0xeb9f, 0x1, 0x6b00000000000000, 0x18, 0x0, 0xc, 0xc, 0x2, [@typedef={0x0, 0x0, 0x0, 0xd}]}}, &(0x7f0000000280)=""/237, 0x26, 0xed, 0x8}, 0x20) 16:28:49 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBDIACR(r0, 0x4b46, &(0x7f0000000000)=""/53) 16:28:49 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000200)={0x0, 0x0}) 16:28:50 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) 16:28:50 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f0000000300)=@known='system.posix_acl_access\x00') 16:28:50 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffee5}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000150001000000000000000000fe8000000000000000000000000000aae00000010023a11f111900"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100000001d0000000000"], 0x5c}}, 0x0) sendmmsg(r2, 0x0, 0x0, 0x0) 16:28:50 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg$inet6(r0, &(0x7f0000001700)={&(0x7f0000000040)={0xa, 0x4e21, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000000580)=[@tclass={{0x14, 0x29, 0x1600bd74}}], 0x18}, 0x0) 16:28:50 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_GET_VERSION_NUM(r0, 0x2202, 0x0) 16:28:50 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000200)={0x0, 0x0}) 16:28:51 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_GET_VERSION_NUM(r0, 0x2284, 0x0) 16:28:51 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_GET_VERSION_NUM(r0, 0x2201, &(0x7f0000000080)) 16:28:51 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x1, 0xb, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [], r3}, 0x33) 16:28:51 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0x6f) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") getsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000000040), &(0x7f0000000080)=0x4) 16:28:51 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000200)={0x0, 0x0}) 16:28:51 executing program 1: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="9c0000002c00010700"/20, @ANYRES32, @ANYBLOB="0000000000000000210000000a00010072737670360400006c00020059c17eb7176b8d53f71be7004000056b99003c00014003000000ffffffff03000000010400000100000007005f0005000400fffffeff200107004000ffff0300000005000000ba3affff620bfaff13000300fe5b912a3100000000000000000000024f00000000fe880000000000000000000000000001ce0101000000000000a13771e8f45e14683e2b12513c0a2f6ca041601959d3c41b5dbba2764c80fdeed3d6024bf659ba388162b6b591410a453091f4870bc8bfa80b4214a461d9cadef4644ace3b87f86b88efc8a90000000000000000"], 0x9c}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xd, &(0x7f0000000100)}], 0x492492492492642, 0x0) 16:28:58 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b6b, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 16:28:58 executing program 5: socket$nl_netfilter(0x10, 0x3, 0xc) syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000000380)='fd/4\x00\xa7$\xbf\x05l\xb8\t\xd0\x06\xae\b\x86$nV\x92M%\xfd)0m6Z\x05\xae\xa7\rM\bp\xa6Q\x871B\x973\xfe\x05\x12\xf3\xd496\xf9\x1aM6\xb2|\xc5\x05\xbc\xe71g\xe4<&\xd2\xd8g\xb6\xa2U\xae\x9a\x17F\xa5xi\xe8_\xa8R\x96d\x99\xf6_E\xd0\x8f<\xa840\xd6\x84\xd0\x17\xafP\'\xdc{\b\x94\x00Y+\x18N\xc6\x96Y\xf7\xd3`\\\xc9\x1f\a\xf9X\x125\xb9\xd6\xbf\x1a4V\x10\xa6Uq\xceN\xeb\xa8M\xb2?\xda\xfb\xb1\x9d\x94\x13O\xab\xde\xc0t\x8c\")\x05~\x0f\xb8\xf3\xf6d\xbe\xad\xee\"\xaa\x91\x05\xcb9A\x1a\x8d&\x9e\x81\xcf\x9eWvT\x8a\xbfl\x8a\x83%\xec\x94\xfd\x90\xeb\xb3\xa3\xa8\x90\x90\xdb\xc2X\xf48\xd1\x83Eu\xe5c\xd7\xb7qe\xab\xae\xef*\x9e\x95\xde\xa0\x894r[\\\xc4?\xb7\xcfo\xdb\xbeR\xc5\xbc\xb34\xbe}\xf7n/4}\xbc.t\x94\x1c%\xcb\x93\xea\"Aa(\xd6FX\xd8\b\xd1\x10N{\xe8\xbc)\xc8\x1e6\xff\x95\xa3\xf3\x84\xf4\xa5\xe8f\xc2@\x1f7h\xb3\xd6\xab\x9a\x03\x95>V\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/376) ioctl$TIOCL_SETSEL(r0, 0x4b72, &(0x7f0000000000)) 16:28:58 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) 16:28:58 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000200)) 16:28:58 executing program 3: socket$nl_netfilter(0x10, 0x3, 0xc) syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000000380)='fd/4\x00\xa7$\xbf\x05l\xb8\t\xd0\x06\xae\b\x86$nV\x92M%\xfd)0m6Z\x05\xae\xa7\rM\bp\xa6Q\x871B\x973\xfe\x05\x12\xf3\xd496\xf9\x1aM6\xb2|\xc5\x05\xbc\xe71g\xe4<&\xd2\xd8g\xb6\xa2U\xae\x9a\x17F\xa5xi\xe8_\xa8R\x96d\x99\xf6_E\xd0\x8f<\xa840\xd6\x84\xd0\x17\xafP\'\xdc{\b\x94\x00Y+\x18N\xc6\x96Y\xf7\xd3`\\\xc9\x1f\a\xf9X\x125\xb9\xd6\xbf\x1a4V\x10\xa6Uq\xceN\xeb\xa8M\xb2?\xda\xfb\xb1\x9d\x94\x13O\xab\xde\xc0t\x8c\")\x05~\x0f\xb8\xf3\xf6d\xbe\xad\xee\"\xaa\x91\x05\xcb9A\x1a\x8d&\x9e\x81\xcf\x9eWvT\x8a\xbfl\x8a\x83%\xec\x94\xfd\x90\xeb\xb3\xa3\xa8\x90\x90\xdb\xc2X\xf48\xd1\x83Eu\xe5c\xd7\xb7qe\xab\xae\xef*\x9e\x95\xde\xa0\x894r[\\\xc4?\xb7\xcfo\xdb\xbeR\xc5\xbc\xb34\xbe}\xf7n/4}\xbc.t\x94\x1c%\xcb\x93\xea\"Aa(\xd6FX\xd8\b\xd1\x10N{\xe8\xbc)\xc8\x1e6\xff\x95\xa3\xf3\x84\xf4\xa5\xe8f\xc2@\x1f7h\xb3\xd6\xab\x9a\x03\x95>V\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/376) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x8}) 16:28:58 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000000)) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) read(0xffffffffffffffff, &(0x7f00000004c0)=""/141, 0x3) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, &(0x7f0000000100)) io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r2, 0x0}]) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, &(0x7f0000000100)=0x0) io_submit(r4, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r3, &(0x7f0000000000), 0x10000}]) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000180)=ANY=[@ANYBLOB="fc0f0000c00d633d414300000000000001804b4901d80637e573c5fc2e5239cf7e000000000000000000002000000801000000002ff5b532f600"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) dup(0xffffffffffffffff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 16:28:58 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0x2}, 0x4) sendto$inet(r0, 0x0, 0x0, 0x200007bd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) write$binfmt_script(r0, &(0x7f0000000700)=ANY=[@ANYBLOB="5cecaae4d9dc692ce3c118a88cbe7b92851fb6d6c0557e7f1cb5e6507a0806f7e668988b5436d2080000000000000800008d7a83ee0922bf26a35f1ca83c2e80bad2c01c2d6d941d5aae7e88cf80ea2a87b031aa69fa9e9dbebcf4602fd736430e0a37b344cb16aec62ad6c2d443e868fd5ddd5326050607b5b1434264315100a3e235659ffe708746d9d53e1d6acdb5ce5ddd97675aca57d98593ba9bc740cf444188541cbfb39b61c2015782ffab8c78e0432af864e843df9a857f8e3c06000000b8f6fc00000000"], 0xc9) readv(r0, &(0x7f0000000680)=[{&(0x7f0000000440)=""/255, 0xff}], 0x1) sendto$inet(r0, &(0x7f0000000300)='\f', 0xc3f2, 0x11, 0x0, 0x0) 16:28:58 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fstat(r0, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r1) setgroups(0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x3fd, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r3) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000c00)) 16:28:58 executing program 3: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8943, &(0x7f0000000080)={'erspan0\x00', @ifru_hwaddr=@dev}) 16:28:58 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000200)) 16:28:58 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000080)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b593538ecf8829b08f7f4aae00"}) 16:28:58 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000071, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0x2}, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendto$inet(r0, 0x0, 0x0, 0x200007bd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) write$binfmt_script(r0, &(0x7f0000000700)=ANY=[@ANYBLOB="5cecaae4d9dc692ce3c118a88cbe7b92851fb6d6c0557e7f1cb5e6507a0806f7e668988b5436d2080000000000000800008d7a83ee0922bf26a35f1ca83c2e80bad2c01c2d6d941d5aae7e88cf80ea2a87b031aa69fa9e9dbebcf4602fd736430e0a37b344cb16aec62ad6c2d443e868fd5ddd5326050607b5b1434264315100a3e235659ffe708746d9d53e1d6acdb5ce5ddd97675aca57d98593ba9bc740cf444188541cbfb39b61c2015782ffab8c78e0432af864e843df9a857f8e3c06000000b8f6fc00000000"], 0xc9) readv(r0, &(0x7f0000000680)=[{&(0x7f0000000440)=""/255, 0xff}], 0x1) sendto$inet(r0, &(0x7f0000000300)='\f', 0xc3f2, 0x11, 0x0, 0x0) 16:29:04 executing program 2: r0 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f0000000180)="f4001100002b2c25e994efd18498d66205baa68754a3f5ffffff0200"/40, 0x28}], 0x1}, 0x0) 16:29:04 executing program 1: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8991, &(0x7f0000000080)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', @ifru_map}) 16:29:04 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000000)) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) read(0xffffffffffffffff, &(0x7f00000004c0)=""/141, 0x3) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, &(0x7f0000000100)=0x0) io_submit(r3, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r2, 0x0}]) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, &(0x7f0000000100)=0x0) io_submit(r5, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r4, &(0x7f0000000000), 0x10000}]) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000180)=ANY=[@ANYBLOB="fc0f0000c00d633d414300000000000001804b4901d80637e573c5fc2e5239cf7e000000000000000000002000000801000000002ff5b532f600"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) dup(0xffffffffffffffff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 16:29:04 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000200)) 16:29:04 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000000200)={@random="a9248e6e42e2", @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x70}, @dev}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x0, 0x0, 0x2, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x2, @dev}}}}}}, 0x0) 16:29:04 executing program 3: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(r1, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='memory.swap.current\x00', 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x0, 0x0) gettid() openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x19d02692da936535, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_bp={0x0}, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x0, 0x100}, 0x0, 0xffffffffffffffff, r0, 0x4) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) gettid() r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(r3, 0x0, 0x0, 0x0) getpid() ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r4) r5 = getpid() perf_event_open(0x0, r5, 0x8, 0xffffffffffffffff, 0x52ea9f557e87acee) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r7 = socket$kcm(0x11, 0x200000000000002, 0x300) r8 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r7, 0x107, 0x12, &(0x7f00000000c0)=r8, 0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f00000004c0)={r6}) write$cgroup_int(r6, &(0x7f0000000200), 0x400c00) r9 = perf_event_open(&(0x7f00000002c0)={0x5, 0x70, 0x0, 0x3f, 0x1, 0x0, 0x0, 0x615e, 0x80, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffa, 0x0, @perf_bp={&(0x7f0000000200), 0x8}, 0x9282, 0xfff, 0x0, 0xfafd8823ccd589c2, 0x2c8, 0x7, 0x3}, r5, 0xffffffffffffffff, r6, 0xa) ioctl$PERF_EVENT_IOC_PERIOD(r9, 0x40082404, &(0x7f0000000380)=0xa064) r10 = perf_event_open$cgroup(&(0x7f0000000440)={0xf, 0x70, 0x48, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8008, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x2, 0x10000}, 0xc200, 0x100, 0x0, 0x0, 0x0, 0x98, 0x1000}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0x0, 0x0, 0x1, 0x6, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x10000, 0xd, @perf_config_ext={0xd9b, 0x1}, 0x0, 0x3, 0x6, 0x2, 0x0, 0x9, 0x4}, 0xffffffffffffffff, 0x5, r10, 0x8) r11 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r11, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r11, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f0000000180)="f4001100002b2c25e994efd18498d66205baa68754a3f5ffffff02000000000000000000000000002100000000000000c0", 0x31}], 0x1}, 0x0) 16:29:04 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000240)) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xf0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) mkdirat$cgroup(0xffffffffffffffff, 0x0, 0x1ff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x6611, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000080)='memory.swap.max\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff, 0xffffffffffffffe1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) r2 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r2, &(0x7f0000000400)={&(0x7f0000000080)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000280)='m', 0x1}], 0x1}, 0x60) socket$kcm(0x2, 0x3, 0x2) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\xff', 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) close(0xffffffffffffffff) getpid() 16:29:04 executing program 1: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='veth1\x00', 0x40) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @empty}, 0x10) connect$inet(r0, &(0x7f0000000140)={0x2, 0x0, @initdev}, 0x10) 16:29:04 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000200)={0x1, &(0x7f0000000000)=[{}]}) 16:29:04 executing program 0: 16:29:04 executing program 3: 16:29:05 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000200)={0x1, &(0x7f0000000000)=[{}]}) 16:29:11 executing program 0: 16:29:11 executing program 2: 16:29:11 executing program 1: 16:29:11 executing program 3: 16:29:11 executing program 5: 16:29:11 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000200)={0x1, &(0x7f0000000000)=[{}]}) 16:29:12 executing program 1: 16:29:12 executing program 5: 16:29:12 executing program 3: 16:29:12 executing program 0: 16:29:12 executing program 4: 16:29:12 executing program 1: 16:29:12 executing program 3: 16:29:16 executing program 2: 16:29:16 executing program 0: 16:29:16 executing program 5: 16:29:16 executing program 4: 16:29:16 executing program 1: 16:29:16 executing program 3: 16:29:16 executing program 5: 16:29:16 executing program 3: 16:29:16 executing program 1: 16:29:16 executing program 0: 16:29:16 executing program 4: syz_emit_ethernet(0x7a, &(0x7f0000000380)={@random="31dd9638e37f", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "730200", 0x3, 0x2f, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x300000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x8]}, @local, {[], @gre={{0x0, 0x501, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x6558}, {0x0, 0x0, 0x0, 0x0, 0x3c, 0x0, 0x21}}}}}}}, 0x0) 16:29:16 executing program 5: rt_sigaction(0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)="c401065138c442f91ed4c4827d5811c4227d3407c4410176d1470f01fa8f09c096b50000000026f3a78f892093efc442f92227", {}, 0x0, 0x0}, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000080)=[{}], 0x4f, 0x0) 16:29:20 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x107100, 0x0) 16:29:20 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000003a40)={0xa, 0x4e24, 0x0, @ipv4={[], [], @loopback}}, 0x1e) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0xbb8) 16:29:20 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x3, &(0x7f0000000400)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) 16:29:20 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) 16:29:20 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) pipe(0x0) r2 = socket$inet6(0xa, 0x20000000080002, 0x88) setsockopt$sock_int(r2, 0x1, 0x2e, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, 0x0, 0x0) read(0xffffffffffffffff, &(0x7f00000004c0)=""/141, 0x3) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x0, &(0x7f0000000100)=0x0) io_submit(r4, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r3, &(0x7f0000000000), 0x10000}]) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0xa4655b60b46a45ad) r5 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r5, &(0x7f0000000000), 0x10000}]) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) dup(0xffffffffffffffff) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) 16:29:20 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x56) listen(r0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) connect$unix(r2, &(0x7f0000000140)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) connect$unix(r1, &(0x7f0000000140)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) accept(r0, 0x0, 0x0) 16:29:20 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000880)=ANY=[@ANYBLOB="200000006800030800000000a90300000a00000000000000080005001100000000000011e76b67444109fe2e41730558dcd8d2476d04795bd3bfc65e5b3827728c6f927863dabf6308206912dd9b634c74760b04d91f9e01b435845656e6f859b78c01d5ece9a6180e9485b06f1ffb80abb4b501000000000c6d757a3cc10ed90a88a5605d1b73d76ea5497e7de7dbfc83623714f06a048a01228708cc01ec20b742fa91bd1850dec9c8155b51eee533f7005590cb04a9d71300028f1e26f000000000000076dc99f93608000000382b01303c197c9ffa10d6f56c338ff8f6d875051fafaa8a868c88b1379de01931102d0f3f3313643bcafd9757585cb13c7533d00960c3333c59ed940143728147eb2aaaf2e02df8000052a375589fcb4720e9b2147c2e659b16a70a1aa80000000004000300296036eb2bc838b561a53218fd3f894289373d9d8ca0a6a86586dec4a08912fefc9576d1f8bea9ff9014ad40ab7ab3bff3dfe0d38b929bffefd9f2308b97166f2637fd6e592df337355af56f3783d6a2541d95f24b1e48a7a28d7567faf886c4ec4bde2b14731228330683b2a533cf607f18145046da38d985da9e3dafa4958129e7ef451403135f6bdcedd887268ecdcdb2ba36eab0f14151342f7040765c92c7c3dcd6b6193982d606571f0ac02f28eb83d57ac6396eaa0dc762a38a19f601a5f2fcfe257cfae6d901ff93bc44a935317610d09e6026bb925b590104000002276d3dc03b6f07000000fe6b3a8b7177365d45c10b0dde11806f22523658b13ccb2335f3dd951b74a540e2fa87e85f62d81b55f128d35ac41bfda56fdee962e6a86be26ee158bbd5b2b4658797661806000000cd7c6b5c2ff9ebd9d005f11121321d310d99c400148b36e0554434534b62cd9424eb0a042db9bd206c924edceb0f0f00000000000000000000000000f2961cce3036f2aad1384921cf7313812a3aca809ecd2eac2a89677cddf3d4e1eb990d884faf8f12043d609155ea167172de93870b290b023bcda64fb84a232fb5948643aab9b3c4414fd2c8e6e2d4ca881253c6fdbe3b266f14e6464dc81c4d95334577107bca9e733da51cd6e7b8bb5cf295f9ba2fbf226e678f4345bfa3d7c439442d136758bafe8a03ad537fab5f7a555d0903e48cefe2e608aeab8d1d01c83b10a226030048942a1ccda87efca01449d786c50f28c9000018000000000000000000000000be7b50fafa6ea01c016364625ed40171ca1c358ad6d46a67c9d20d5582684b83aa91b88209e56ffd6a8b5724cbb38bd32a75ef1b13be5aeac30989773864c2910fc185c2082f6a8afc0be4bf569e97d2c0da89484e7b5c382c093d1fe4e34a723a42f43bb585aca3de9a77e523f9bb05b7d60e1ceb03651a9b4bbed01030e67d0c1210e08034bb847c4e4128ad221768086f0a972f4b994243c3a3c418dde90c905c879fce4cdd89c32318ac9c208464bc080276d42b248153ea6b81f62340c79e1cfb404dd74d9e5f61dd432b72c740c568324f25a12ad708141673cd43108642dfff78c9063f61d9469b2fcb00006b2c35f81024335a0dd21905bf07befb09f346772a13c74fffaa5e6d3af382a21534538d1dba1f03ea78a329000000000000950376dddf0b7f0000000900587a2a473ca3d8c9063b0c85bac77f02222d1967bae66ec18aef3ebd4fab02718a17dd4400b179386d75cb8587912efe80dac6c06ebe8ced69d1e50d37d3d563ee2694b8c4867965110c91c7c78e5c1ca00cd2405e7ecb8062d492cb3cb128e265292edb9dedf0975d28f3aab0b501da3f8537766058ecc4cc9efbc8f0512959c0394e097d8590d17dbe6fd69e66c760e924b16e4ac1450eec872650fa627e747455dd7949e49687b45700ed1db4e1940a76af806e441e0d0baa11d8ff25183804ad29da5aa0a41a676962bb91e433ce2d180f34a14591b4e9dc4aa9bb3870761b5d6f4bcd9c9621c2b7b466a8f2b5c4ed7801b88ca43eef130c65e4e40b91eb2759b9096a069f9809bdab920c589db2e410b159d0b26de9759fdf5344440037cf4112d14e93b5f46583cee6993d452665a4b656d959ef27d9e48df3b93a961c0bee73c65428b2342f1fd81d6cbc043d6148253956a159d12a10f15fb898da72412f59ba9555ce025dfe136f96870675728afda2badf99b4ff745ff7702c24c2dc8de13b0f0dc61cbc429cb4b6e4f42a2134a1eb62184745db007612a026e0d32de9d3c48fba19d4000000000000006d57a9a8a7fc6851f70dd3cbb5e5080716882946f659cf6af2c90c62e9e5e08dd9ea5cb49e82a358968d17866e3d484fccafedfb2037294ecd1be7c64f81f5c42b5b6caa8320f465cbb4ac2248c5ca5d3c93c425d33a436da200a8ddeabdd467d123bde86d66b0a70dd24d7fb60894d4c9c6a9cbb46d5da7a2390fa0625c08e33cb997f9500da8a5e642b11025311dbd8739994eb163b5cebc6c374f049e3a303f78c26e0a2b32af54c0", @ANYRES32=0x0], 0x20}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x4924b4e, 0x0) 16:29:20 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000003a40)={0xa, 0x4e24, 0x0, @ipv4={[], [], @loopback}}, 0x1e) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0xbb8) socket$inet6(0xa, 0x80003, 0x0) 16:29:20 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x894b, 0x0) 16:29:20 executing program 1: r0 = fanotify_init(0x36, 0x0) r1 = epoll_create1(0x0) r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff) fanotify_mark(r0, 0x65, 0x1, r2, 0x0) r3 = fanotify_init(0x0, 0x0) r4 = epoll_create1(0x0) r5 = fcntl$dupfd(r4, 0x2, 0xffffffffffffffff) fanotify_mark(r3, 0x65, 0x1, r5, 0x0) 16:29:20 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) ioctl$KDGETMODE(r0, 0x4b62, &(0x7f0000000000)) 16:29:20 executing program 1: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) shmat(0x0, &(0x7f0000000000/0x4000)=nil, 0x0) shmctl$IPC_RMID(r0, 0x0) 16:29:27 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = epoll_create1(0x0) r3 = eventfd2(0x0, 0x0) dup3(r3, r2, 0x0) 16:29:27 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/group.stau\x00<#\xfbW*\x1f\x02\x94\xe6\xf3\x1dS\xd1\xe5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x93n,e+:G\x1bJ\x7f\xa2\xf6\xe04\x8c\x04\xe5\xf0\xdfK\x1d\xee\xc8;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00\x00\x00a.\xfd\x1d\xf5\x86\xa7\xec]\xe8\x04\x00\x00\x00\x9c f\x11\x9ay0U\x10\xae\x0es\x96\xd0\xbf\xa0f\xfb4\xbbB\xc6b\xaa\xbc\x82\x99\xff\xf9\xe1\x82.\xd2\xac\xb1\xa5\xa0\xdf.\xaaO\x03\xa1\xa0j\xaf4\xc4Y\x94\xe3\x90\xfe\x04(dl\x90\x8fCqwc2\xc4\x951\x1e\x8e\xb6|s\xfb\x06+w^\x98N>sr\xcal\x18\x9c\xed\x1dC\x8a4\b\xcc\v\x1e@\xe4x5', 0x2761, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x0, 0x20000}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/group.stau\x00<#\xfbW*\x1f\x02\x94\xe6\xf3\x1dS\xd1\xe5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x93n,e+:G\x1bJ\x7f\xa2\xf6\xe04\x8c\x04\xe5\xf0\xdfK\x1d\xee\xc8;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00\x00\x00a.\xfd\x1d\xf5\x86\xa7\xec]\xe8\x04\x00\x00\x00\x9c f\x11\x9ay0U\x10\xae\x0es\x96\xd0\xbf\xa0f\xfb4\xbbB\xc6b\xaa\xbc\x82\x99\xff\xf9\xe1\x82.\xd2\xac\xb1\xa5\xa0\xdf.\xaaO\x03\xa1\xa0j\xaf4\xc4Y\x94\xe3\x90\xfe\x04(dl\x90\x8fCqwc2\xc4\x951\x1e\x8e\xb6|s\xfb\x06+w^\x98N>sr\xcal\x18\x9c\xed\x1dC\x8a4\b\xcc\v\x1e@\xe4x5', 0x2761, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000040)={0x0, 0x7ffffffc}) 16:29:27 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) ioctl$TIOCL_SETVESABLANK(r0, 0x5601, 0x0) 16:29:27 executing program 3: socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)) write(r1, &(0x7f00000001c0), 0xfffffef3) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528ac06}], 0x1, 0x0) 16:29:27 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r0, 0x0) write$P9_RWALK(r0, &(0x7f0000000080)=ANY=[@ANYRESHEX], 0x12) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x4}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 16:29:27 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/group.stau\x00<#\xfbW*\x1f\x02\x94\xe6\xf3\x1dS\xd1\xe5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x93n,e+:G\x1bJ\x7f\xa2\xf6\xe04\x8c\x04\xe5\xf0\xdfK\x1d\xee\xc8;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00\x00\x00a.\xfd\x1d\xf5\x86\xa7\xec]\xe8\x04\x00\x00\x00\x9c f\x11\x9ay0U\x10\xae\x0es\x96\xd0\xbf\xa0f\xfb4\xbbB\xc6b\xaa\xbc\x82\x99\xff\xf9\xe1\x82.\xd2\xac\xb1\xa5\xa0\xdf.\xaaO\x03\xa1\xa0j\xaf4\xc4Y\x94\xe3\x90\xfe\x04(dl\x90\x8fCqwc2\xc4\x951\x1e\x8e\xb6|s\xfb\x06+w^\x98N>sr\xcal\x18\x9c\xed\x1dC\x8a4\b\xcc\v\x1e@\xe4x5', 0x2761, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000040)={0x0, 0x7ffffffc}) 16:29:27 executing program 0: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000040)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000380)='fd/3\x00\x02\x17\x87:\xf4\x03\xdfc\x88,5I\xd7^\xb5D\xf7\xd7\xdb,(\xd5\x00\xc2\x06MG\xcd\xe9w\xe5s\x02\xf2\xea\xb6\xabsp\x12xT8\x01\x00\xd4S\xd8F\xab.x|\x8b\x87\xb0\xa2\xf5Y>\xb1 p\x998(\xe63\xcf\x7f\xac\x89F\x03n\x96\x15zsw\x98\xca\xcb3\xb6M=h\x01i.\xa3\xda}\x190~\xe7d6\xa5\x17\xb3\xe9\xd9QV\x0f\xf3\x02\xd6\xc1\xc3n\xcd*R\x9a\x95\x12\x05K\xa0<\xc9\xe3\xed\xab\xc9\x8bK\xb3\x86\xe2\x93f\x92iKA|e\x97k :,J36\x11\xf0\x99\x96\xb7]\xfd\xe3\v\xd8\x98\xc5o\xc6\xde\x80\xf7_\xc9\x8f\xaf\xf9\xd5\xb7ui\xea\xde\xd0\xeb\xd9\xf5_\v\xe2*\xa3\xf4\xab?n\xcb\x19i\x80\x91\xd2\xf6\x14\xfe!!0\x84L\x86\x81\x95,B\x11\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xab*[\xa5\xb217\x93\xf3\x88\x92\xa6\xde\x11\xa2-J\x9d\xc9\xb2\x97\xa3\x88v\x9eR\x155\xc7N!\xdb\"8\xc8I\xb9c\xed\xa7!\t\x85s\xb1\xa5\xa7R2Yf\x1c\xf8\xc2z>\xb1\x9c\x02a\x87\xe9\xb8\xf8\xdcv\xb6\xe4\xa6\n\x0e\x83lM7\xcc?\xea\x19\x99\xce\x1c\x10\xd2lQ(\xc7\xe9\xef\xd2Q\vY\xf58\x10|8}uE\xaf\xb4w;\xbc\xe4\x01\xd8\xf2\xf9u\xc1Dt\'\x84\xb5\xa4\x83\xeft\xfc\xf3\xdd\x870xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0xc0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) socket$inet_sctp(0x2, 0x5, 0x84) r8 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x8200, 0x7, 0x81, r9}, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, 0x0, 0x0) write$FUSE_LK(r0, 0x0, 0x48bf) close(r0) 16:29:27 executing program 1: open_by_handle_at(0xffffffffffffff9c, &(0x7f0000000080)={0x9, 0x20000000001, "0e"}, 0x0) 16:29:28 executing program 4: 16:29:28 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) memfd_create(0x0, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000007c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, 0xb8}}, 0x0) msgctl$IPC_RMID(0x0, 0x0) 16:29:28 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/igmp\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup(0xffffffffffffffff) preadv(r0, &(0x7f0000000880)=[{&(0x7f00000007c0)=""/191, 0xbf}], 0x1, 0x6) 16:29:34 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x0, 0x0, 0x103, 0x1, 0x0, 0x6}, 0x20) 16:29:34 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x5, &(0x7f00000000c0)=0x4000, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 16:29:34 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="fffff8190000008166e65d2ee2b6d805e541d7f8217cad4aca3f3316e26dad6356baee57f3b13ca19cf7a12ed0d2372d7b837b33c164043595737a9f75c976733de75bd47f35916a11676cdd5ae813ffd04d6d767d4152228ff005d5096fcacf277d5ab3bd812a139185609aa800004d8137600aa05ec28f6fa4c585ba2b6468302886c07535f1c840d8b07d222874"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r4, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:29:34 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/igmp\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup(0xffffffffffffffff) preadv(r0, &(0x7f0000000880)=[{&(0x7f00000007c0)=""/191, 0xbf}], 0x1, 0x6) 16:29:34 executing program 5: writev(0xffffffffffffffff, 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, 0x0, 0x0) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0xc0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) socket$inet_sctp(0x2, 0x5, 0x84) r8 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x8200, 0x7, 0x81, r9}, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, 0x0, 0x0) write$FUSE_LK(r0, 0x0, 0x48bf) close(r0) 16:29:34 executing program 3: ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000180)={{}, {0x20000010304, @local}, 0x0, {0x2, 0x0, @remote}, '\xf9\xff\xdd\xff\x00\x00\x00\x01\x00fG\x00\x00\x00\x00\x80'}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8953, &(0x7f0000000180)={{}, {0x20000010304, @remote}, 0x2, {0x2, 0x0, @remote}, '\xf9\xff\xdd\xff\x01\x00\x00\x01\x00fG\x00\x00\x00\x00\x80'}) 16:29:35 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/igmp\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup(0xffffffffffffffff) preadv(r0, &(0x7f0000000880)=[{&(0x7f00000007c0)=""/191, 0xbf}], 0x1, 0x6) 16:29:35 executing program 1: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000340)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f00000000c0)={[{0x2a, 'cpu'}]}, 0x5) 16:29:35 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="d7bff242145e9f92d852616cfa6c17e0162713d8a9f61e70f0a3d1afab58f08cddc7ead9b1795fa7393fa515", 0x2c}, {&(0x7f00000003c0)}, {&(0x7f0000000600)="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", 0x2c3}], 0x3}, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x10000}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r1 = getpid() tkill(r1, 0x9) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0xd8}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 16:29:35 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/igmp\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup(0xffffffffffffffff) preadv(r0, &(0x7f0000000880)=[{&(0x7f00000007c0)=""/191, 0xbf}], 0x1, 0x6) 16:29:35 executing program 5: writev(0xffffffffffffffff, 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, 0x0, 0x0) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0xc0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) socket$inet_sctp(0x2, 0x5, 0x84) r8 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x8200, 0x7, 0x81, r9}, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, 0x0, 0x0) write$FUSE_LK(r0, 0x0, 0x48bf) close(r0) 16:29:35 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="fffff8190000008166e65d2ee2b6d805e541d7f8217cad4aca3f3316e26dad6356baee57f3b13ca19cf7a12ed0d2372d7b837b33c164043595737a9f75c976733de75bd47f35916a11676cdd5ae813ffd04d6d767d4152228ff005d5096fcacf277d5ab3bd812a139185609aa800004d8137600aa05ec28f6fa4c585ba2b6468302886c07535f1c840d8b07d222874"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r4, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:29:41 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000e4", 0x2b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x10000}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r1 = getpid() tkill(r1, 0x9) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0xd8}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x10200, 0x0) 16:29:41 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x10000, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) syz_open_procfs(0x0, &(0x7f0000000380)='fd/4\x00\xa7$\xbf\x05l\xb8\t\xd0\x06\xae\b\x86$nV\x92M%\xfd)0m6Z\x05\xae\xa7\rM\bp\xa6Q\x871B\x973\xfe\x05\x12\xf3\xd496\xf9\x1aM6\xb2|\xc5\x05\xbc\xe71g\xe4<&\xd2\xd8g\xb6\xa2U\xae\x9a\x17F\xa5xi\xe8_\xa8R\x96d\x99\xf6_E\xd0\x8f<\xa840\xd6\x84\xd0\x17\xafP\'\xdc{\b\x94\x00Y+\x18N\xc6\x96Y\xf7\xd3`\\\xc9\x1f\a\xf9X\x125\xb9\xd6\xbf\x1a4V\x10\xa6Uq\xceN\xeb\xa8M\xb2?\xda\xfb\xb1\x9d\x94\x13O\xab\xde\xc0t\x8c\")\x05~\x0f\xb8\xf3\xf6d\xbe\xad\xee\"\xaa\x91\x05\xcb9A\x1a\x8d&\x9e\x81\xcf\x9eWvT\x8a\xbfl\x8a\x83%\xec\x94\xfd\x90\xeb\xb3\xa3\xa8\x90\x90\xdb\xc2X\xf48\xd1\x83Eu\xe5c\xd7\xb7qe\xab\xae\xef*\x9e\x95\xde\xa0\x894r[\\\xc4?\xb7\xcfo\xdb\xbeR\xc5\xbc\xb34\xbe}\xf7n/4}\xbc.t\x94\x1c%\xcb\x93\xea\"Aa(\xd6FX\xd8\b\xd1\x10N{\xe8\xbc)\xc8\x1e6\xff\x95\xa3\xf3\x84\xf4\xa5\xe8f\xc2@\x1f7h\xb3\xd6\xab\x9a\x03\x95>V\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/376) write$apparmor_exec(0xffffffffffffffff, &(0x7f0000000600)={'\\C\x1b]P\b\aC\x9brY\x1d\x9b9;]\x16\xb1\x9b=ny\xeaU\x0e3\\C6\x9bmwH_\xcb\xaa\xc7\xa6\x10&\xb0A\tim\x9bB\xd21\xd2\xbe\xddEf \xa0\xa6v\xf7\xe7\x89\xec\xbf\xc8\x97\xb37\xf0\x10\xcd\xd9\xaf;\xec\xccT\x9e\xe0\xbaw3\xc4K\v\x0e\xca\xdb\xa5\xe6\x91\xdc\x8d3\xf8\xec/\xa4U\x87\x02g\x06k\x9fW[.c\xb1\xd4y\xd4\xca=\f\xd8Q[\xacb\xa3f4\x9el\x90\x878[\x00\xd9\x04\x1a\xa6\xa4\x17\xa6(\x05tl\x17\xef\x1bU\xfbD\xec\x88\xd4\xa0&\xdb\x95wp\xfb\x01[\x8c\xc4(\xbb)\xf3\xa9\x1b\tt\xd3W\x11t\x1f\xa4n\xfd:\x90${\xc5\x16\xa5\x96\x88\xc78\xc0g\xb9\xbe\xbd1\x11}\x8d\'\x15+\xfe\x91\xed\x1e\xeb]\xfa\x9dS\xe6\x12\x9f\r\xc8\x81\xca\xd9\f\xfd\xc8/\xb99\xaa\x1a\r\x92\xae\xb6\xd2\xb8\xb7\f[\xd8y\xc6O\xcfE\xb4\xe6\x16\x1fT\x1e\x9b\x9c\f\x8d\xed1\x96\"\x83\x98\xb1S`\xc7\'\xc2\xbf\xb7', 'fd/4\x00\xa7$\xbf\x05l\xb8\t\xd0\x06\xae\b\x86$dV\x92M%\xfd)0m6Z\x05\xae\xa7\rM\bp\xa6Q\x9b3J\x973\xfe\x05\x12\xf3\xd496\xf9\x1aM6\xb2|\xc5\x05\xbc\xe71g\xe4<&\xd2\xd8g\xb6\xa2U\xae\x9a\x17F\xa5xi\xe8_\xa8R\x96d\x99\xf6_E\xd0\x8f<\xa840\xd6\x84\xd0\x17\xafP\'\xdc{\b\x94\x00Y+\x18N\\\xc9\x1f\a\xf9X\x125\xb9\xd6\xbf\x1a4V\x10\xa6Uq\xceN\xeb\xa8M\xb2?\xda\xfb\xb1\x9d\x94\x13O\xab\xde\xc0t\x8c\")\x05~\x0f\xb8\xf3\xf6d\xbe\xad\xee\"\xaa\x91\x05\xcb9A\x1a\x8d&\x9e\x81\xcf\x9eWvT\x8a\xbfl\x8a\x83%\xec\x94\xfd\x90\xeb\xb3\xa3\xa8\x90\x90\xdb\xc2X\xf48\xd1\x83Eu\xe5c\xd7\xb7qe\xab\xae\xef*\x9e\x95\xde\xa0\x894r[\\\xc4?\xb7\xcfo\xdb\xbeR\xc5\xbc\xb34\xbe}\xf7n/4}\xbc.t\x94\x1c%\xcb\x93\xea\"Aa(\xd6FX\xd8\b\xd1\x10N{\xe8\xbc)\xc8\x1e6\xff\x95\xa3\xf3\x84\xf4\xa5\xe8f\xc2@\x1f7h\xb3\xd6\xab\x9a\x03\x95>V\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'}, 0x50f) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2f, 0x0, 0x0) r0 = getpid() tkill(r0, 0x9) r1 = socket$inet(0x2, 0x0, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r1, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000bc0), 0x0, 0x0, 0x0, 0x0) read(r1, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, &(0x7f0000000040), 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x0, @multicast1}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000bc0), 0x0, 0x0, 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000ac0)=""/245, 0x100000394) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, &(0x7f0000000040)) 16:29:41 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/igmp\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) preadv(r0, &(0x7f0000000880)=[{&(0x7f00000007c0)=""/191, 0xbf}], 0x1, 0x6) 16:29:41 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) write$P9_RWRITE(r1, 0x0, 0x318) 16:29:41 executing program 5: writev(0xffffffffffffffff, 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, 0x0, 0x0) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0xc0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) socket$inet_sctp(0x2, 0x5, 0x84) r8 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x8200, 0x7, 0x81, r9}, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, 0x0, 0x0) write$FUSE_LK(r0, 0x0, 0x48bf) close(r0) 16:29:41 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="fffff8190000008166e65d2ee2b6d805e541d7f8217cad4aca3f3316e26dad6356baee57f3b13ca19cf7a12ed0d2372d7b837b33c164043595737a9f75c976733de75bd47f35916a11676cdd5ae813ffd04d6d767d4152228ff005d5096fcacf277d5ab3bd812a139185609aa800004d8137600aa05ec28f6fa4c585ba2b6468302886c07535f1c840d8b07d222874"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r4, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:29:41 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/igmp\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) preadv(r0, &(0x7f0000000880)=[{&(0x7f00000007c0)=""/191, 0xbf}], 0x1, 0x6) 16:29:41 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000180)='/dev/c\x8a\xceRefiles\x00', 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) prctl$PR_SET_UNALIGN(0x6, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x4, 0x4}, 0x3c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0x28, &(0x7f0000000040)}, 0x10) socket(0x100000000011, 0x2, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') fchmod(0xffffffffffffffff, 0x4) r2 = creat(&(0x7f0000000200)='./bus\x00', 0x100) truncate(&(0x7f0000000000)='./bus\x00', 0x1000) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x7) r3 = open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) lseek(r2, 0x0, 0x2) sendfile(r2, r3, 0x0, 0x40d09) 16:29:41 executing program 1: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2}, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000000100)={'veth0\x00', @ifru_hwaddr=@random="e02dcf12b367"}) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, &(0x7f0000000580)=0x80) socket$inet6_udp(0xa, 0x2, 0x0) gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000180)={@remote, 0x27}) getpeername$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000400)=0x14) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f00000000c0)=""/85, 0xb}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/120, 0x6c}, {&(0x7f0000000480)=""/60, 0x3dd}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x40d}, {&(0x7f0000000340)=""/22, 0x16}], 0x161, &(0x7f0000000600)=""/191, 0xbf, 0x81000000}}], 0x40000000000020a, 0x0, &(0x7f0000003700)={0x77359400}) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x68, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@IFLA_GRE_LOCAL={0x14, 0x6, @local}, @IFLA_GRE_REMOTE={0x14, 0x7, @local}, @gre_common_policy=[@IFLA_GRE_LINK={0x8}]]}}}]}, 0x68}}, 0x0) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000002c0)={0x0, @nfc={0x27, 0x0, 0x0, 0x7}, @nl=@unspec, @hci, 0x20, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000000)='ip_vti0\x00', 0x401, 0xed77, 0x7fff}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 16:29:41 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="fffff8190000008166e65d2ee2b6d805e541d7f8217cad4aca3f3316e26dad6356baee57f3b13ca19cf7a12ed0d2372d7b837b33c164043595737a9f75c976733de75bd47f35916a11676cdd5ae813ffd04d6d767d4152228ff005d5096fcacf277d5ab3bd812a139185609aa800004d8137600aa05ec28f6fa4c585ba2b6468302886c07535f1c840d8b07d222874"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r4, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:29:41 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/igmp\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) preadv(r0, &(0x7f0000000880)=[{&(0x7f00000007c0)=""/191, 0xbf}], 0x1, 0x6) 16:29:41 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone3(&(0x7f0000001240)={0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) memfd_create(0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) 16:29:48 executing program 2: clone(0x8000, 0x0, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)) 16:29:48 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000400)=[{&(0x7f0000001740)=""/4096, 0x1000}, {0x0}, {0x0}], 0x3) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x10062, 0x0, 0x0, 0x800e00585) shutdown(r0, 0x0) shutdown(r1, 0x0) 16:29:48 executing program 5: writev(0xffffffffffffffff, 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, 0x0, 0x0) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0xc0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) socket$inet_sctp(0x2, 0x5, 0x84) r8 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x8200, 0x7, 0x81, r9}, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, 0x0, 0x0) write$FUSE_LK(r0, 0x0, 0x48bf) 16:29:48 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="fffff8190000008166e65d2ee2b6d805e541d7f8217cad4aca3f3316e26dad6356baee57f3b13ca19cf7a12ed0d2372d7b837b33c164043595737a9f75c976733de75bd47f35916a11676cdd5ae813ffd04d6d767d4152228ff005d5096fcacf277d5ab3bd812a139185609aa800004d8137600aa05ec28f6fa4c585ba2b6468302886c07535f1c840d8b07d222874"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r5) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r4, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:29:48 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/igmp\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) preadv(r0, &(0x7f0000000880)=[{&(0x7f00000007c0)=""/191, 0xbf}], 0x1, 0x6) 16:29:48 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) accept4(r0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0xfefc, 0x2, 0x0, 0x800e00578) shutdown(r0, 0x0) 16:29:48 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/igmp\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) preadv(r0, &(0x7f0000000880)=[{&(0x7f00000007c0)=""/191, 0xbf}], 0x1, 0x6) 16:29:48 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="fffff8190000008166e65d2ee2b6d805e541d7f8217cad4aca3f3316e26dad6356baee57f3b13ca19cf7a12ed0d2372d7b837b33c164043595737a9f75c976733de75bd47f35916a11676cdd5ae813ffd04d6d767d4152228ff005d5096fcacf277d5ab3bd812a139185609aa800004d8137600aa05ec28f6fa4c585ba2b6468302886c07535f1c840d8b07d222874"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r5) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r4, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:29:48 executing program 3: 16:29:48 executing program 1: 16:29:48 executing program 5: writev(0xffffffffffffffff, 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, 0x0, 0x0) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0xc0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) socket$inet_sctp(0x2, 0x5, 0x84) r8 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x8200, 0x7, 0x81, r9}, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, 0x0, 0x0) write$FUSE_LK(r0, 0x0, 0x48bf) 16:29:48 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/igmp\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) preadv(r0, &(0x7f0000000880)=[{&(0x7f00000007c0)=""/191, 0xbf}], 0x1, 0x6) 16:29:55 executing program 1: 16:29:55 executing program 2: 16:29:55 executing program 3: 16:29:55 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/igmp\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) preadv(r0, &(0x7f0000000880)=[{&(0x7f00000007c0)=""/191, 0xbf}], 0x1, 0x6) 16:29:55 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="fffff8190000008166e65d2ee2b6d805e541d7f8217cad4aca3f3316e26dad6356baee57f3b13ca19cf7a12ed0d2372d7b837b33c164043595737a9f75c976733de75bd47f35916a11676cdd5ae813ffd04d6d767d4152228ff005d5096fcacf277d5ab3bd812a139185609aa800004d8137600aa05ec28f6fa4c585ba2b6468302886c07535f1c840d8b07d222874"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r5) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r4, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:29:55 executing program 5: writev(0xffffffffffffffff, 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, 0x0, 0x0) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0xc0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) socket$inet_sctp(0x2, 0x5, 0x84) r8 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x8200, 0x7, 0x81, r9}, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, 0x0, 0x0) write$FUSE_LK(r0, 0x0, 0x48bf) 16:29:55 executing program 3: 16:29:55 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0x8) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1000000, 0x0}}], 0xc6, 0x24000000) 16:29:55 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/igmp\x00') r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) preadv(r0, &(0x7f0000000880)=[{&(0x7f00000007c0)=""/191, 0xbf}], 0x1, 0x6) 16:29:55 executing program 3: seccomp$SECCOMP_GET_ACTION_AVAIL(0x2, 0x0, &(0x7f0000000100)=0x5) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x15555895, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x40000004, 0x0, 0x9, 0x0, 0x4cb]}) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f00000000c0)={0x0, 0x3, &(0x7f00000003c0)="40c18e"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 16:29:56 executing program 5: writev(0xffffffffffffffff, 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, 0x0, 0x0) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0xc0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) socket$inet_sctp(0x2, 0x5, 0x84) r7 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x8200, 0x7, 0x81, r8}, 0x0) write$FUSE_LK(r0, 0x0, 0x48bf) close(r0) 16:29:56 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="fffff8190000008166e65d2ee2b6d805e541d7f8217cad4aca3f3316e26dad6356baee57f3b13ca19cf7a12ed0d2372d7b837b33c164043595737a9f75c976733de75bd47f35916a11676cdd5ae813ffd04d6d767d4152228ff005d5096fcacf277d5ab3bd812a139185609aa800004d8137600aa05ec28f6fa4c585ba2b6468302886c07535f1c840d8b07d222874"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r4, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:29:56 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/igmp\x00') r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) preadv(r0, &(0x7f0000000880)=[{&(0x7f00000007c0)=""/191, 0xbf}], 0x1, 0x6) 16:30:01 executing program 2: rt_sigaction(0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)="c401065138c442f91ed4c4827d5811c4227d3407c4410176d1470f01fa8f09c096b50000000026f3a78f892093efc442f92227", {}, 0x0, 0x0}, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000080)=[{}], 0x4f, 0x0) 16:30:01 executing program 3: seccomp$SECCOMP_GET_ACTION_AVAIL(0x2, 0x0, &(0x7f0000000100)=0x5) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x15555895, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x4cb]}) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f00000000c0)={0x0, 0x41, &(0x7f00000003c0)="40c18eaedb22c78ecda31377e3a9cbff0f80819090330f69d96a8831f486298f5169123fdf8c02bd351f3e48109528468e814c8e3c0913af0b964a45f732aafbad"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 16:30:01 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/igmp\x00') r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) preadv(r0, &(0x7f0000000880)=[{&(0x7f00000007c0)=""/191, 0xbf}], 0x1, 0x6) 16:30:01 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = getpid() rt_sigqueueinfo(r3, 0x0, &(0x7f0000000000)={0x0, 0x0, 0xffffffff}) 16:30:01 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="fffff8190000008166e65d2ee2b6d805e541d7f8217cad4aca3f3316e26dad6356baee57f3b13ca19cf7a12ed0d2372d7b837b33c164043595737a9f75c976733de75bd47f35916a11676cdd5ae813ffd04d6d767d4152228ff005d5096fcacf277d5ab3bd812a139185609aa800004d8137600aa05ec28f6fa4c585ba2b6468302886c07535f1c840d8b07d222874"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r4, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:30:01 executing program 5: writev(0xffffffffffffffff, 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, 0x0, 0x0) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0xc0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) socket$inet_sctp(0x2, 0x5, 0x84) r7 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0xd, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) write$FUSE_LK(r0, 0x0, 0x48bf) close(r0) 16:30:02 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) preadv(0xffffffffffffffff, &(0x7f0000000880)=[{&(0x7f00000007c0)=""/191, 0xbf}], 0x1, 0x6) 16:30:02 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) preadv(0xffffffffffffffff, &(0x7f0000000880)=[{&(0x7f00000007c0)=""/191, 0xbf}], 0x1, 0x6) 16:30:02 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000540)=[{&(0x7f00000002c0)='i', 0x1}], 0x300, 0x0) close(r1) 16:30:02 executing program 5: writev(0xffffffffffffffff, 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, 0x0, 0x0) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0xc0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) write$FUSE_LK(r0, 0x0, 0x48bf) close(r0) 16:30:02 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="fffff8190000008166e65d2ee2b6d805e541d7f8217cad4aca3f3316e26dad6356baee57f3b13ca19cf7a12ed0d2372d7b837b33c164043595737a9f75c976733de75bd47f35916a11676cdd5ae813ffd04d6d767d4152228ff005d5096fcacf277d5ab3bd812a139185609aa800004d8137600aa05ec28f6fa4c585ba2b6468302886c07535f1c840d8b07d222874"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r4, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:30:02 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) preadv(0xffffffffffffffff, &(0x7f0000000880)=[{&(0x7f00000007c0)=""/191, 0xbf}], 0x1, 0x6) 16:30:09 executing program 5: writev(0xffffffffffffffff, 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, 0x0, 0x0) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0xc0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) write$FUSE_LK(r0, 0x0, 0x48bf) close(r0) 16:30:09 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000000)) 16:30:09 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000540)=[{&(0x7f00000002c0)='i', 0x1}], 0x300, 0x0) close(r1) 16:30:09 executing program 4: r0 = syz_open_procfs(0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) preadv(r0, &(0x7f0000000880)=[{&(0x7f00000007c0)=""/191, 0xbf}], 0x1, 0x6) 16:30:09 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="fffff8190000008166e65d2ee2b6d805e541d7f8217cad4aca3f3316e26dad6356baee57f3b13ca19cf7a12ed0d2372d7b837b33c164043595737a9f75c976733de75bd47f35916a11676cdd5ae813ffd04d6d767d4152228ff005d5096fcacf277d5ab3bd812a139185609aa800004d8137600aa05ec28f6fa4c585ba2b6468302886c07535f1c840d8b07d222874"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) r5 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r4, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:30:09 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0xfffffffffffffe02) dup2(r0, r1) 16:30:09 executing program 4: r0 = syz_open_procfs(0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) preadv(r0, &(0x7f0000000880)=[{&(0x7f00000007c0)=""/191, 0xbf}], 0x1, 0x6) 16:30:09 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000540)=[{&(0x7f00000002c0)='i', 0x1}], 0x300, 0x0) close(r1) 16:30:09 executing program 3: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000080)={'ip_vti0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) sendmsg$key(0xffffffffffffffff, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x0, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast}}]}, 0x28}}, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000080)={'sit0\x00', @ifru_flags}) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f0000000080)={'sit0\x00', @ifru_flags}) 16:30:09 executing program 5: writev(0xffffffffffffffff, 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, 0x0, 0x0) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0xc0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) socket$inet_sctp(0x2, 0x5, 0x84) write$FUSE_LK(r0, 0x0, 0x48bf) close(r0) 16:30:09 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="fffff8190000008166e65d2ee2b6d805e541d7f8217cad4aca3f3316e26dad6356baee57f3b13ca19cf7a12ed0d2372d7b837b33c164043595737a9f75c976733de75bd47f35916a11676cdd5ae813ffd04d6d767d4152228ff005d5096fcacf277d5ab3bd812a139185609aa800004d8137600aa05ec28f6fa4c585ba2b6468302886c07535f1c840d8b07d222874"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) r5 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r4, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:30:09 executing program 4: r0 = syz_open_procfs(0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) preadv(r0, &(0x7f0000000880)=[{&(0x7f00000007c0)=""/191, 0xbf}], 0x1, 0x6) 16:30:14 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) ioctl$void(r0, 0x0) 16:30:14 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000540)=[{&(0x7f00000002c0)='i', 0x1}], 0x300, 0x0) close(r1) 16:30:14 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="fffff8190000008166e65d2ee2b6d805e541d7f8217cad4aca3f3316e26dad6356baee57f3b13ca19cf7a12ed0d2372d7b837b33c164043595737a9f75c976733de75bd47f35916a11676cdd5ae813ffd04d6d767d4152228ff005d5096fcacf277d5ab3bd812a139185609aa800004d8137600aa05ec28f6fa4c585ba2b6468302886c07535f1c840d8b07d222874"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) r5 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r4, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:30:14 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/igmp\x00') socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) preadv(r0, &(0x7f0000000880)=[{&(0x7f00000007c0)=""/191, 0xbf}], 0x1, 0x6) 16:30:14 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000140)=0xfffffffffffffe02) 16:30:14 executing program 5: writev(0xffffffffffffffff, 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, 0x0, 0x0) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0xc0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) write$FUSE_LK(r0, 0x0, 0x48bf) close(r0) 16:30:14 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/igmp\x00') socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) preadv(r0, &(0x7f0000000880)=[{&(0x7f00000007c0)=""/191, 0xbf}], 0x1, 0x6) 16:30:14 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000540)=[{&(0x7f00000002c0)='i', 0x1}], 0x300, 0x0) 16:30:14 executing program 5: writev(0xffffffffffffffff, 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, 0x0, 0x0) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0xc0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) write$FUSE_LK(r0, 0x0, 0x48bf) close(r0) 16:30:14 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="fffff8190000008166e65d2ee2b6d805e541d7f8217cad4aca3f3316e26dad6356baee57f3b13ca19cf7a12ed0d2372d7b837b33c164043595737a9f75c976733de75bd47f35916a11676cdd5ae813ffd04d6d767d4152228ff005d5096fcacf277d5ab3bd812a139185609aa800004d8137600aa05ec28f6fa4c585ba2b6468302886c07535f1c840d8b07d222874"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r3, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:30:14 executing program 3: socket$unix(0x1, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) sendmmsg(r0, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x0) 16:30:15 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/igmp\x00') socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) preadv(r0, &(0x7f0000000880)=[{&(0x7f00000007c0)=""/191, 0xbf}], 0x1, 0x6) 16:30:18 executing program 2: 16:30:18 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/igmp\x00') socketpair$unix(0x1, 0x5, 0x0, 0x0) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) preadv(r0, &(0x7f0000000880)=[{&(0x7f00000007c0)=""/191, 0xbf}], 0x1, 0x6) 16:30:18 executing program 5: writev(0xffffffffffffffff, 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, 0x0, 0x0) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0xc0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) write$FUSE_LK(r0, 0x0, 0x48bf) close(r0) 16:30:18 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000540)=[{&(0x7f00000002c0)='i', 0x1}], 0x300, 0x0) 16:30:18 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="fffff8190000008166e65d2ee2b6d805e541d7f8217cad4aca3f3316e26dad6356baee57f3b13ca19cf7a12ed0d2372d7b837b33c164043595737a9f75c976733de75bd47f35916a11676cdd5ae813ffd04d6d767d4152228ff005d5096fcacf277d5ab3bd812a139185609aa800004d8137600aa05ec28f6fa4c585ba2b6468302886c07535f1c840d8b07d222874"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r3, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:30:18 executing program 3: 16:30:18 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/igmp\x00') socketpair$unix(0x1, 0x5, 0x0, 0x0) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) preadv(r0, &(0x7f0000000880)=[{&(0x7f00000007c0)=""/191, 0xbf}], 0x1, 0x6) 16:30:19 executing program 3: 16:30:19 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="fffff8190000008166e65d2ee2b6d805e541d7f8217cad4aca3f3316e26dad6356baee57f3b13ca19cf7a12ed0d2372d7b837b33c164043595737a9f75c976733de75bd47f35916a11676cdd5ae813ffd04d6d767d4152228ff005d5096fcacf277d5ab3bd812a139185609aa800004d8137600aa05ec28f6fa4c585ba2b6468302886c07535f1c840d8b07d222874"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r3, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:30:19 executing program 3: 16:30:19 executing program 5: writev(0xffffffffffffffff, 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, 0x0, 0x0) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0xc0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r5) socket$inet_sctp(0x2, 0x5, 0x84) write$FUSE_LK(r0, 0x0, 0x48bf) close(r0) 16:30:19 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/igmp\x00') socketpair$unix(0x1, 0x5, 0x0, 0x0) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) preadv(r0, &(0x7f0000000880)=[{&(0x7f00000007c0)=""/191, 0xbf}], 0x1, 0x6) 16:30:23 executing program 2: 16:30:23 executing program 3: 16:30:23 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r3, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:30:23 executing program 5: writev(0xffffffffffffffff, 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, 0x0, 0x0) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0xc0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r5) socket$inet_sctp(0x2, 0x5, 0x84) write$FUSE_LK(r0, 0x0, 0x48bf) close(r0) 16:30:23 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/igmp\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) preadv(r0, &(0x7f0000000880)=[{&(0x7f00000007c0)=""/191, 0xbf}], 0x1, 0x6) 16:30:23 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000540)=[{&(0x7f00000002c0)='i', 0x1}], 0x300, 0x0) 16:30:23 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r3, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:30:23 executing program 3: 16:30:23 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/igmp\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) preadv(r0, &(0x7f0000000880)=[{&(0x7f00000007c0)=""/191, 0xbf}], 0x1, 0x6) 16:30:23 executing program 3: 16:30:23 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r3, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:30:23 executing program 5: writev(0xffffffffffffffff, 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, 0x0, 0x0) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0xc0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) socket$inet_sctp(0x2, 0x5, 0x84) write$FUSE_LK(r0, 0x0, 0x48bf) close(r0) 16:30:27 executing program 2: 16:30:27 executing program 3: 16:30:27 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/igmp\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) preadv(r0, &(0x7f0000000880)=[{&(0x7f00000007c0)=""/191, 0xbf}], 0x1, 0x6) 16:30:27 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="fffff8190000008166e65d2ee2b6d805e541d7f8217cad4aca3f3316e26dad6356baee57f3b13ca19cf7a12ed0d2372d7b837b33c164043595737a9f75c976733de75bd47f35916a11676cdd5ae813ffd04d6d767d4152228ff005d5096fcacf277d5ab3bd812a139185609aa800004d8137600aa05ec28f6fa4c585ba2b6468302886c07535f1c840d8b07d222874"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:30:27 executing program 5: writev(0xffffffffffffffff, 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, 0x0, 0x0) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0xc0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) socket$inet_sctp(0x2, 0x5, 0x84) write$FUSE_LK(r0, 0x0, 0x48bf) close(r0) 16:30:27 executing program 1: vmsplice(0xffffffffffffffff, &(0x7f0000000540)=[{&(0x7f00000002c0)='i', 0x1}], 0x300, 0x0) close(0xffffffffffffffff) 16:30:27 executing program 3: 16:30:27 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/igmp\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) preadv(r0, &(0x7f0000000880)=[{&(0x7f00000007c0)=""/191, 0xbf}], 0x1, 0x6) 16:30:27 executing program 1: vmsplice(0xffffffffffffffff, &(0x7f0000000540)=[{&(0x7f00000002c0)='i', 0x1}], 0x300, 0x0) close(0xffffffffffffffff) 16:30:27 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="fffff8190000008166e65d2ee2b6d805e541d7f8217cad4aca3f3316e26dad6356baee57f3b13ca19cf7a12ed0d2372d7b837b33c164043595737a9f75c976733de75bd47f35916a11676cdd5ae813ffd04d6d767d4152228ff005d5096fcacf277d5ab3bd812a139185609aa800004d8137600aa05ec28f6fa4c585ba2b6468302886c07535f1c840d8b07d222874"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:30:27 executing program 3: 16:30:27 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/igmp\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) preadv(r0, &(0x7f0000000880)=[{&(0x7f00000007c0)=""/191, 0xbf}], 0x1, 0x6) 16:30:31 executing program 2: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000340)='cgroup.subtree_control\x00', 0x2, 0x0) ppoll(&(0x7f0000000040)=[{r1}], 0x1, 0x0, 0x0, 0x0) 16:30:31 executing program 1: vmsplice(0xffffffffffffffff, &(0x7f0000000540)=[{&(0x7f00000002c0)='i', 0x1}], 0x300, 0x0) close(0xffffffffffffffff) 16:30:31 executing program 5: writev(0xffffffffffffffff, 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, 0x0, 0x0) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0xc0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) socket$inet_sctp(0x2, 0x5, 0x84) write$FUSE_LK(r0, 0x0, 0x48bf) close(r0) 16:30:31 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/igmp\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) preadv(r0, &(0x7f0000000880)=[{&(0x7f00000007c0)=""/191, 0xbf}], 0x1, 0x6) 16:30:31 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rt_cache\x00') r1 = socket$inet_udp(0x2, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000180)=0x74000000, 0x5) 16:30:31 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="fffff8190000008166e65d2ee2b6d805e541d7f8217cad4aca3f3316e26dad6356baee57f3b13ca19cf7a12ed0d2372d7b837b33c164043595737a9f75c976733de75bd47f35916a11676cdd5ae813ffd04d6d767d4152228ff005d5096fcacf277d5ab3bd812a139185609aa800004d8137600aa05ec28f6fa4c585ba2b6468302886c07535f1c840d8b07d222874"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:30:31 executing program 1: pipe(0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000540)=[{&(0x7f00000002c0)='i', 0x1}], 0x300, 0x0) close(0xffffffffffffffff) 16:30:31 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/igmp\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) preadv(r0, &(0x7f0000000880)=[{&(0x7f00000007c0)=""/191, 0xbf}], 0x1, 0x6) 16:30:31 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) close(0xffffffffffffffff) tkill(0x0, 0x9) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x7, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) 16:30:31 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="fffff8190000008166e65d2ee2b6d805e541d7f8217cad4aca3f3316e26dad6356baee57f3b13ca19cf7a12ed0d2372d7b837b33c164043595737a9f75c976733de75bd47f35916a11676cdd5ae813ffd04d6d767d4152228ff005d5096fcacf277d5ab3bd812a139185609aa800004d8137600aa05ec28f6fa4c585ba2b6468302886c07535f1c840d8b07d222874"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r4, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:30:31 executing program 1: pipe(0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000540)=[{&(0x7f00000002c0)='i', 0x1}], 0x300, 0x0) close(0xffffffffffffffff) 16:30:31 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/igmp\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) preadv(r0, &(0x7f0000000880)=[{&(0x7f00000007c0)=""/191, 0xbf}], 0x1, 0x6) 16:30:40 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/raw\x00') r1 = socket$inet_udp(0x2, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000180)=0x74000000, 0x5) 16:30:40 executing program 5: writev(0xffffffffffffffff, 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, 0x0, 0x0) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0xc0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) socket$inet_sctp(0x2, 0x5, 0x84) write$FUSE_LK(r0, 0x0, 0x48bf) close(r0) 16:30:40 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/igmp\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) preadv(r0, &(0x7f0000000880)=[{&(0x7f00000007c0)=""/191, 0xbf}], 0x1, 0x6) 16:30:40 executing program 1: pipe(0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000540)=[{&(0x7f00000002c0)='i', 0x1}], 0x300, 0x0) close(0xffffffffffffffff) 16:30:40 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="fffff8190000008166e65d2ee2b6d805e541d7f8217cad4aca3f3316e26dad6356baee57f3b13ca19cf7a12ed0d2372d7b837b33c164043595737a9f75c976733de75bd47f35916a11676cdd5ae813ffd04d6d767d4152228ff005d5096fcacf277d5ab3bd812a139185609aa800004d8137600aa05ec28f6fa4c585ba2b6468302886c07535f1c840d8b07d222874"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r4, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:30:40 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newsa={0x160, 0x10, 0x713, 0x0, 0x0, {{@in6=@local, @in=@remote}, {@in6=@rand_addr="02ed4d73062b85e8a45dfa2e6a347805", 0x0, 0x32}, @in=@multicast1, {}, {}, {}, 0xfffffffc, 0x0, 0x2}, [@algo_aead={0x70, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x120, 0x60, "e5ded35713882b9ed9bc5c5a1c66b92f789b133cc773ecd14dfa9409c75a3dcd1a150600"}}]}, 0x160}}, 0x0) 16:30:40 executing program 5: writev(0xffffffffffffffff, 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, 0x0, 0x0) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0xc0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) socket$inet_sctp(0x2, 0x5, 0x84) write$FUSE_LK(r0, 0x0, 0x48bf) close(r0) 16:30:41 executing program 4: syz_open_procfs(0x0, &(0x7f00000001c0)='net/igmp\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) preadv(0xffffffffffffffff, &(0x7f0000000880)=[{&(0x7f00000007c0)=""/191, 0xbf}], 0x1, 0x6) 16:30:41 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="fffff8190000008166e65d2ee2b6d805e541d7f8217cad4aca3f3316e26dad6356baee57f3b13ca19cf7a12ed0d2372d7b837b33c164043595737a9f75c976733de75bd47f35916a11676cdd5ae813ffd04d6d767d4152228ff005d5096fcacf277d5ab3bd812a139185609aa800004d8137600aa05ec28f6fa4c585ba2b6468302886c07535f1c840d8b07d222874"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r4, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:30:41 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(0xffffffffffffffff, &(0x7f0000000540)=[{&(0x7f00000002c0)='i', 0x1}], 0x300, 0x0) close(r0) 16:30:41 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f00000028c0)=[{{0x0, 0x0, 0x0}, 0x1}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) rmdir(&(0x7f0000000140)='./bus\x00') dup(r1) r4 = syz_open_dev$sndseq(0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, &(0x7f00000001c0)={0x0, 0x0, 0x0, {0x0, 0x1c9c380}}) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r4, 0xc0406618, &(0x7f00000001c0)={{0x2, 0x0, @descriptor="720053633545458a"}}) ioctl$EVIOCGBITSW(0xffffffffffffffff, 0x80404525, 0x0) r5 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x10, 0x3, 0x0) sendmsg(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000003c0)="4c0000001200ef09fffefd956fa283b7270fd917df226c24a6008000200000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d0f48d947f1e128a02500c57bb79ac313e5a1174c1f5c561412522e6ab7c67f57b0afbacf0b9c7a67cd4bd83338fd", 0x79}], 0x1}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) getpid() ioctl$KDGKBMODE(r5, 0x4b44, &(0x7f0000000100)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(r6, &(0x7f0000001380), 0x4000056, 0x0, &(0x7f0000000200)={0x77359400}) syz_emit_ethernet(0x1, &(0x7f0000001640)=ANY=[@ANYRESDEC], 0x0) 16:30:41 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(0xffffffffffffffff, &(0x7f0000000540)=[{&(0x7f00000002c0)='i', 0x1}], 0x300, 0x0) close(r0) [ 1418.274735][T26095] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1418.284547][T26095] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1418.328675][T26096] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1418.339600][T26096] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1418.351549][T26096] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1418.363104][T26096] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1418.375162][T26096] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1418.385643][T26096] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1418.396740][T26096] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1418.406973][T26096] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.3'. 16:30:48 executing program 2: clone(0x200, 0x0, 0x0, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000100)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) r1 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x95) r2 = dup2(r0, r1) execve(&(0x7f00000000c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) open$dir(&(0x7f0000000240)='./file0\x00', 0x841, 0x0) clone(0x3100001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0/file0\x00', 0x0, 0x0) ioctl$TUNSETVNETBE(r2, 0x400454de, 0x0) 16:30:48 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="fffff8190000008166e65d2ee2b6d805e541d7f8217cad4aca3f3316e26dad6356baee57f3b13ca19cf7a12ed0d2372d7b837b33c164043595737a9f75c976733de75bd47f35916a11676cdd5ae813ffd04d6d767d4152228ff005d5096fcacf277d5ab3bd812a139185609aa800004d8137600aa05ec28f6fa4c585ba2b6468302886c07535f1c840d8b07d222874"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r3, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:30:48 executing program 5: writev(0xffffffffffffffff, 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, 0x0, 0x0) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0xc0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socket$inet_sctp(0x2, 0x5, 0x84) write$FUSE_LK(r0, 0x0, 0x48bf) close(r0) 16:30:48 executing program 4: syz_open_procfs(0x0, &(0x7f00000001c0)='net/igmp\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) preadv(0xffffffffffffffff, &(0x7f0000000880)=[{&(0x7f00000007c0)=""/191, 0xbf}], 0x1, 0x6) 16:30:48 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(0xffffffffffffffff, &(0x7f0000000540)=[{&(0x7f00000002c0)='i', 0x1}], 0x300, 0x0) close(r0) 16:30:48 executing program 3: clone(0x20002101, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair(0xa, 0x2, 0x40, 0x0) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f00000001c0)={0x2, "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"}, 0x401, 0x0) 16:30:48 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000180)={0x0, 0x7530}, 0x10) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) clone(0x3102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @mcast2}, 0x18) socket(0x0, 0x0, 0x0) 16:30:48 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, 0x0, 0x0, 0x0) close(r1) 16:30:48 executing program 4: syz_open_procfs(0x0, &(0x7f00000001c0)='net/igmp\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) preadv(0xffffffffffffffff, &(0x7f0000000880)=[{&(0x7f00000007c0)=""/191, 0xbf}], 0x1, 0x6) 16:30:48 executing program 5: writev(0xffffffffffffffff, 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, 0x0, 0x0) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0xc0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) socket$inet_sctp(0x2, 0x5, 0x84) write$FUSE_LK(r0, 0x0, 0x48bf) close(r0) 16:30:48 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, 0x0, 0x0, 0x0) close(r1) 16:30:48 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="fffff8190000008166e65d2ee2b6d805e541d7f8217cad4aca3f3316e26dad6356baee57f3b13ca19cf7a12ed0d2372d7b837b33c164043595737a9f75c976733de75bd47f35916a11676cdd5ae813ffd04d6d767d4152228ff005d5096fcacf277d5ab3bd812a139185609aa800004d8137600aa05ec28f6fa4c585ba2b6468302886c07535f1c840d8b07d222874"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r3, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:30:48 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, 0x0, 0x0, 0x0) close(r1) 16:30:55 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5, 0x0, 0x8001}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r5 = socket$inet_udplite(0x2, 0x2, 0x88) close(r5) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x16, &(0x7f00000000c0)) ptrace(0xffffffffffffffff, 0x0) ptrace$setregs(0xf, 0x0, 0x0, 0x0) ptrace$getregset(0x4204, 0x0, 0x2, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000000c0), 0x8) setsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, 0x0, 0x0) r6 = accept4(r4, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000000)) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r6, r7, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 16:30:55 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/igmp\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) preadv(r0, 0x0, 0x0, 0x6) 16:30:55 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000540), 0x0, 0x0) close(r1) 16:30:55 executing program 5: writev(0xffffffffffffffff, 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, 0x0, 0x0) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0xc0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) socket$inet_sctp(0x2, 0x5, 0x84) write$FUSE_LK(r0, 0x0, 0x48bf) close(r0) 16:30:55 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="fffff8190000008166e65d2ee2b6d805e541d7f8217cad4aca3f3316e26dad6356baee57f3b13ca19cf7a12ed0d2372d7b837b33c164043595737a9f75c976733de75bd47f35916a11676cdd5ae813ffd04d6d767d4152228ff005d5096fcacf277d5ab3bd812a139185609aa800004d8137600aa05ec28f6fa4c585ba2b6468302886c07535f1c840d8b07d222874"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r3, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:30:55 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00\x00\x00\x00\x00\x05\x00', 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) 16:30:55 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000540), 0x0, 0x0) close(r1) 16:30:55 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000540), 0x0, 0x0) close(r1) 16:30:55 executing program 3: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000600)) r2 = syz_open_pts(r1, 0x0) write$binfmt_aout(r1, &(0x7f0000000240)=ANY=[], 0xfffffd2d) ioctl$TCSETSF(r2, 0x5412, &(0x7f0000000040)={0x1c}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, 0x0, 0x0) mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mount(0x0, &(0x7f0000000480)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000500)='sysfs\x00', 0x0, 0x0) symlink(&(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', &(0x7f00000002c0)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) creat(&(0x7f0000000780)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') prctl$PR_GET_UNALIGN(0x5, &(0x7f0000000440)) unlink(&(0x7f0000000040)='./file0\x00') 16:30:55 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000540)=[{0x0}], 0x1, 0x0) close(r1) 16:30:55 executing program 5: writev(0xffffffffffffffff, 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, 0x0, 0x0) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0xc0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) socket$inet_sctp(0x2, 0x5, 0x84) write$FUSE_LK(r0, 0x0, 0x48bf) close(r0) 16:30:55 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/igmp\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) preadv(r0, 0x0, 0x0, 0x6) 16:31:02 executing program 2: 16:31:02 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="fffff8190000008166e65d2ee2b6d805e541d7f8217cad4aca3f3316e26dad6356baee57f3b13ca19cf7a12ed0d2372d7b837b33c164043595737a9f75c976733de75bd47f35916a11676cdd5ae813ffd04d6d767d4152228ff005d5096fcacf277d5ab3bd812a139185609aa800004d8137600aa05ec28f6fa4c585ba2b6468302886c07535f1c840d8b07d222874"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r3, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:31:02 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000540)=[{0x0}], 0x1, 0x0) close(r1) 16:31:02 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/igmp\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) preadv(r0, 0x0, 0x0, 0x6) 16:31:02 executing program 5: writev(0xffffffffffffffff, 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, 0x0, 0x0) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0xc0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x1, 0x0) dup(0xffffffffffffffff) socket$inet_sctp(0x2, 0x5, 0x84) write$FUSE_LK(r0, 0x0, 0x48bf) close(r0) 16:31:02 executing program 3: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000600)) r2 = syz_open_pts(r1, 0x0) write$binfmt_aout(r1, &(0x7f0000000240)=ANY=[], 0xfffffd2d) ioctl$TCSETSF(r2, 0x5412, &(0x7f0000000040)={0x1c}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, 0x0, 0x0) mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mount(0x0, &(0x7f0000000480)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000500)='sysfs\x00', 0x0, 0x0) symlink(&(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', &(0x7f00000002c0)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) creat(&(0x7f0000000780)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') prctl$PR_GET_UNALIGN(0x5, &(0x7f0000000440)) unlink(&(0x7f0000000040)='./file0\x00') 16:31:02 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="fffff8190000008166e65d2ee2b6d805e541d7f8217cad4aca3f3316e26dad6356baee57f3b13ca19cf7a12ed0d2372d7b837b33c164043595737a9f75c976733de75bd47f35916a11676cdd5ae813ffd04d6d767d4152228ff005d5096fcacf277d5ab3bd812a139185609aa800004d8137600aa05ec28f6fa4c585ba2b6468302886c07535f1c840d8b07d222874"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r3, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:31:02 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/igmp\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) preadv(r0, &(0x7f0000000880), 0x0, 0x6) 16:31:02 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000540)=[{0x0}], 0x1, 0x0) close(r1) 16:31:02 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000540)=[{&(0x7f00000002c0)}], 0x1, 0x0) close(r1) 16:31:02 executing program 5: writev(0xffffffffffffffff, 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, 0x0, 0x0) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0xc0, 0x0) dup(0xffffffffffffffff) socket$inet_sctp(0x2, 0x5, 0x84) write$FUSE_LK(r0, 0x0, 0x48bf) close(r0) 16:31:03 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="fffff8190000008166e65d2ee2b6d805e541d7f8217cad4aca3f3316e26dad6356baee57f3b13ca19cf7a12ed0d2372d7b837b33c164043595737a9f75c976733de75bd47f35916a11676cdd5ae813ffd04d6d767d4152228ff005d5096fcacf277d5ab3bd812a139185609aa800004d8137600aa05ec28f6fa4c585ba2b6468302886c07535f1c840d8b07d222874"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r3, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:31:06 executing program 2: 16:31:06 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/igmp\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) preadv(r0, &(0x7f0000000880), 0x0, 0x6) 16:31:06 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000540)=[{&(0x7f00000002c0)}], 0x1, 0x0) close(r1) 16:31:06 executing program 5: writev(0xffffffffffffffff, 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, 0x0, 0x0) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0xc0, 0x0) dup(0xffffffffffffffff) socket$inet_sctp(0x2, 0x5, 0x84) write$FUSE_LK(r0, 0x0, 0x48bf) close(r0) 16:31:06 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="fffff8190000008166e65d2ee2b6d805e541d7f8217cad4aca3f3316e26dad6356baee57f3b13ca19cf7a12ed0d2372d7b837b33c164043595737a9f75c976733de75bd47f35916a11676cdd5ae813ffd04d6d767d4152228ff005d5096fcacf277d5ab3bd812a139185609aa800004d8137600aa05ec28f6fa4c585ba2b6468302886c07535f1c840d8b07d222874"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r3, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:31:06 executing program 3: 16:31:06 executing program 3: 16:31:06 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/igmp\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) preadv(r0, &(0x7f0000000880), 0x0, 0x6) 16:31:06 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000540)=[{&(0x7f00000002c0)}], 0x1, 0x0) close(r1) 16:31:07 executing program 5: writev(0xffffffffffffffff, 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, 0x0, 0x0) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0xc0, 0x0) dup(0xffffffffffffffff) socket$inet_sctp(0x2, 0x5, 0x84) write$FUSE_LK(r0, 0x0, 0x48bf) close(r0) 16:31:07 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="fffff8190000008166e65d2ee2b6d805e541d7f8217cad4aca3f3316e26dad6356baee57f3b13ca19cf7a12ed0d2372d7b837b33c164043595737a9f75c976733de75bd47f35916a11676cdd5ae813ffd04d6d767d4152228ff005d5096fcacf277d5ab3bd812a139185609aa800004d8137600aa05ec28f6fa4c585ba2b6468302886c07535f1c840d8b07d222874"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r3, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:31:07 executing program 3: 16:31:11 executing program 2: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) restart_syscall() connect$inet6(r0, &(0x7f0000003a40)={0xa, 0x4e24, 0x0, @ipv4={[], [], @loopback}}, 0x1e) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0xbb8) socket$inet6(0xa, 0x80003, 0x0) 16:31:11 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000540)=[{&(0x7f00000002c0)='i', 0x1}], 0x300, 0x0) close(0xffffffffffffffff) 16:31:11 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/igmp\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) preadv(r0, &(0x7f0000000880)=[{0x0}], 0x1, 0x6) 16:31:11 executing program 3: 16:31:11 executing program 5: writev(0xffffffffffffffff, 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, 0x0, 0x0) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup(0xffffffffffffffff) socket$inet_sctp(0x2, 0x5, 0x84) write$FUSE_LK(r0, 0x0, 0x48bf) close(r0) 16:31:11 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="fffff8190000008166e65d2ee2b6d805e541d7f8217cad4aca3f3316e26dad6356baee57f3b13ca19cf7a12ed0d2372d7b837b33c164043595737a9f75c976733de75bd47f35916a11676cdd5ae813ffd04d6d767d4152228ff005d5096fcacf277d5ab3bd812a139185609aa800004d8137600aa05ec28f6fa4c585ba2b6468302886c07535f1c840d8b07d222874"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r3, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:31:11 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/igmp\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) preadv(r0, &(0x7f0000000880)=[{0x0}], 0x1, 0x6) 16:31:11 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) perf_event_open(&(0x7f0000000440)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 16:31:11 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="fffff8190000008166e65d2ee2b6d805e541d7f8217cad4aca3f3316e26dad6356baee57f3b13ca19cf7a12ed0d2372d7b837b33c164043595737a9f75c976733de75bd47f35916a11676cdd5ae813ffd04d6d767d4152228ff005d5096fcacf277d5ab3bd812a139185609aa800004d8137600aa05ec28f6fa4c585ba2b6468302886c07535f1c840d8b07d222874"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r3, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:31:11 executing program 5: writev(0xffffffffffffffff, 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, 0x0, 0x0) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) dup(0xffffffffffffffff) socket$inet_sctp(0x2, 0x5, 0x84) write$FUSE_LK(r0, 0x0, 0x48bf) close(r0) 16:31:11 executing program 3: r0 = socket(0x2, 0x8002, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pwritev(r1, &(0x7f00000002c0)=[{&(0x7f0000000500)="e150ce", 0x3}], 0x1, 0x0) pwritev(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)="4402", 0x2}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0) ftruncate(0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000000000)=@un=@file={0x0, './file0/file0\x00'}, 0x10) 16:31:11 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/igmp\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) preadv(r0, &(0x7f0000000880)=[{0x0}], 0x1, 0x6) 16:31:18 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000640)='net/ip6_flowlabel\x00') sendfile(r0, r1, 0x0, 0xedc0) 16:31:18 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="fffff8190000008166e65d2ee2b6d805e541d7f8217cad4aca3f3316e26dad6356baee57f3b13ca19cf7a12ed0d2372d7b837b33c164043595737a9f75c976733de75bd47f35916a11676cdd5ae813ffd04d6d767d4152228ff005d5096fcacf277d5ab3bd812a139185609aa800004d8137600aa05ec28f6fa4c585ba2b6468302886c07535f1c840d8b07d222874"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r3, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:31:18 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000500)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x0, 0x8c}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_S390_UCAS_MAP(0xffffffffffffffff, 0x4018ae50, &(0x7f0000000100)={0x6, 0x8, 0x9}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_genetlink_get_family_id$SEG6(&(0x7f0000000000)='SEG6\x00') openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x40000000003, 0xff], 0x1f004}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000400)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 16:31:18 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/igmp\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) preadv(r0, &(0x7f0000000880)=[{&(0x7f00000007c0)=""/191, 0xbf}], 0x1, 0x0) 16:31:18 executing program 5: writev(0xffffffffffffffff, 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, 0x0, 0x0) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) dup(0xffffffffffffffff) socket$inet_sctp(0x2, 0x5, 0x84) write$FUSE_LK(r0, 0x0, 0x48bf) close(r0) 16:31:18 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000540)=[{&(0x7f00000002c0)='i', 0x1}], 0x300, 0x0) close(0xffffffffffffffff) 16:31:18 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/igmp\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) preadv(r0, &(0x7f0000000880)=[{&(0x7f00000007c0)=""/191, 0xbf}], 0x1, 0x0) 16:31:18 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r3, 0x0, 0x6, 0x0) dup3(r0, r2, 0x0) fcntl$setpipe(r3, 0x407, 0x0) write$P9_RWSTAT(r1, &(0x7f00000000c0)={0xfffffc7c}, 0xfffffffffffffd3c) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 16:31:18 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="fffff8190000008166e65d2ee2b6d805e541d7f8217cad4aca3f3316e26dad6356baee57f3b13ca19cf7a12ed0d2372d7b837b33c164043595737a9f75c976733de75bd47f35916a11676cdd5ae813ffd04d6d767d4152228ff005d5096fcacf277d5ab3bd812a139185609aa800004d8137600aa05ec28f6fa4c585ba2b6468302886c07535f1c840d8b07d222874"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r3, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:31:18 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/igmp\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) preadv(r0, &(0x7f0000000880)=[{&(0x7f00000007c0)=""/191, 0xbf}], 0x1, 0x0) 16:31:18 executing program 5: writev(0xffffffffffffffff, 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, 0x0, 0x0) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) dup(0xffffffffffffffff) socket$inet_sctp(0x2, 0x5, 0x84) write$FUSE_LK(r0, 0x0, 0x48bf) close(r0) 16:31:18 executing program 4: 16:31:24 executing program 5: writev(0xffffffffffffffff, 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, 0x0, 0x0) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) dup(0xffffffffffffffff) socket$inet_sctp(0x2, 0x5, 0x84) write$FUSE_LK(r0, 0x0, 0x48bf) close(r0) 16:31:24 executing program 2: 16:31:24 executing program 4: 16:31:24 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="fffff8190000008166e65d2ee2b6d805e541d7f8217cad4aca3f3316e26dad6356baee57f3b13ca19cf7a12ed0d2372d7b837b33c164043595737a9f75c976733de75bd47f35916a11676cdd5ae813ffd04d6d767d4152228ff005d5096fcacf277d5ab3bd812a139185609aa800004d8137600aa05ec28f6fa4c585ba2b6468302886c07535f1c840d8b07d222874"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r4, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:31:24 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r3, 0x0, 0x6, 0x0) dup3(r0, r2, 0x0) fcntl$setpipe(r3, 0x407, 0x0) write$P9_RWSTAT(r1, &(0x7f00000000c0)={0xfffffc7c}, 0xfffffffffffffd3c) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 16:31:24 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000540)=[{&(0x7f00000002c0)='i', 0x1}], 0x300, 0x0) close(0xffffffffffffffff) 16:31:24 executing program 4: 16:31:24 executing program 3: 16:31:24 executing program 5: writev(0xffffffffffffffff, 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, 0x0, 0x0) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) dup(0xffffffffffffffff) socket$inet_sctp(0x2, 0x5, 0x84) write$FUSE_LK(r0, 0x0, 0x48bf) close(r0) 16:31:24 executing program 4: 16:31:24 executing program 3: 16:31:25 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="fffff8190000008166e65d2ee2b6d805e541d7f8217cad4aca3f3316e26dad6356baee57f3b13ca19cf7a12ed0d2372d7b837b33c164043595737a9f75c976733de75bd47f35916a11676cdd5ae813ffd04d6d767d4152228ff005d5096fcacf277d5ab3bd812a139185609aa800004d8137600aa05ec28f6fa4c585ba2b6468302886c07535f1c840d8b07d222874"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r4, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:31:25 executing program 4: 16:31:28 executing program 2: 16:31:28 executing program 5: writev(0xffffffffffffffff, 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, 0x0, 0x0) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) dup(0xffffffffffffffff) socket$inet_sctp(0x2, 0x5, 0x84) write$FUSE_LK(r0, 0x0, 0x48bf) close(r0) 16:31:28 executing program 3: 16:31:28 executing program 4: 16:31:28 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="fffff8190000008166e65d2ee2b6d805e541d7f8217cad4aca3f3316e26dad6356baee57f3b13ca19cf7a12ed0d2372d7b837b33c164043595737a9f75c976733de75bd47f35916a11676cdd5ae813ffd04d6d767d4152228ff005d5096fcacf277d5ab3bd812a139185609aa800004d8137600aa05ec28f6fa4c585ba2b6468302886c07535f1c840d8b07d222874"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r4, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:31:28 executing program 1: 16:31:29 executing program 3: 16:31:29 executing program 4: 16:31:29 executing program 1: 16:31:29 executing program 5: writev(0xffffffffffffffff, 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, 0x0, 0x0) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) dup(0xffffffffffffffff) socket$inet_sctp(0x2, 0x5, 0x84) write$FUSE_LK(r0, 0x0, 0x48bf) close(r0) 16:31:29 executing program 4: 16:31:29 executing program 3: 16:31:33 executing program 2: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) socket$inet6(0xa, 0x3, 0x6) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000001040)={{}, {0x77359400}}, 0x0) 16:31:33 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="fffff8190000008166e65d2ee2b6d805e541d7f8217cad4aca3f3316e26dad6356baee57f3b13ca19cf7a12ed0d2372d7b837b33c164043595737a9f75c976733de75bd47f35916a11676cdd5ae813ffd04d6d767d4152228ff005d5096fcacf277d5ab3bd812a139185609aa800004d8137600aa05ec28f6fa4c585ba2b6468302886c07535f1c840d8b07d222874"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r4, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:31:33 executing program 1: 16:31:33 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, 0x0) setpgid(0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000680)=[{0x0}, {&(0x7f00000004c0)=""/190, 0xbe}, {0x0}, {0x0}], 0x4, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000000080)='.\x00', 0xfe) r2 = open(&(0x7f0000000040)='./file0\x00', 0x200c2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000280)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(0xffffffffffffffff, r3, &(0x7f0000000240), 0x4000000000dc) syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4}, 0x8040) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$IOC_PR_RELEASE(r4, 0x401070ca, 0x0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(r2, &(0x7f00000002c0)=ANY=[@ANYRES64], 0x8) sendfile(r2, r2, &(0x7f00000001c0), 0xa198) open$dir(&(0x7f0000000040)='./file0\x00', 0x8027e, 0x0) write$FUSE_IOCTL(0xffffffffffffffff, &(0x7f0000000100)={0x20}, 0xffffff43) r5 = timerfd_create(0x0, 0x0) timerfd_settime(r5, 0x0, 0x0, 0x0) 16:31:33 executing program 3: unshare(0x2a000400) 16:31:33 executing program 5: writev(0xffffffffffffffff, 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, 0x0, 0x0) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) dup(0xffffffffffffffff) socket$inet_sctp(0x2, 0x5, 0x84) write$FUSE_LK(r0, 0x0, 0x48bf) close(r0) 16:31:33 executing program 1: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) rename(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f0000000180)) r1 = openat$cgroup_subtree(r0, &(0x7f0000000340)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="2d63707520ff92b2f197d86ad80547edb4cd282eaa6ef7ad6224"], 0x1a) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r1, &(0x7f00000000c0)={[{0x2b, 'cpu'}]}, 0x5) 16:31:33 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000340)='cgroup.subtree_control\x00', 0x2, 0x0) ppoll(&(0x7f0000000240)=[{r0, 0x40}, {r1}], 0x2, 0x0, 0x0, 0x0) 16:31:33 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x0, 0x3, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1, 0x3}, 0x20) 16:31:33 executing program 5: writev(0xffffffffffffffff, 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, 0x0, 0x0) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) dup(0xffffffffffffffff) socket$inet_sctp(0x2, 0x5, 0x84) write$FUSE_LK(r0, 0x0, 0x48bf) close(r0) 16:31:33 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="fffff8190000008166e65d2ee2b6d805e541d7f8217cad4aca3f3316e26dad6356baee57f3b13ca19cf7a12ed0d2372d7b837b33c164043595737a9f75c976733de75bd47f35916a11676cdd5ae813ffd04d6d767d4152228ff005d5096fcacf277d5ab3bd812a139185609aa800004d8137600aa05ec28f6fa4c585ba2b6468302886c07535f1c840d8b07d222874"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r4, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:31:33 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast1, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x10001}, {0xfffffffffffffffd}, 0x0, 0x0, 0x1}, {{@in=@remote, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0xffd8) 16:31:40 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1b, 0x0, 0x0) prctl$PR_SET_UNALIGN(0x6, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000), 0x3c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0}, 0x10) r0 = creat(&(0x7f0000000200)='./bus\x00', 0x100) truncate(&(0x7f0000000000)='./bus\x00', 0x1000) r1 = open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r1, 0x0, 0x40d09) 16:31:40 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000001a40)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="b1", 0x1}], 0x1}, 0x8000) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000000000), 0x0) sendto$inet6(r0, &(0x7f00000003c0)='T', 0x1, 0x0, 0x0, 0x0) 16:31:40 executing program 5: writev(0xffffffffffffffff, 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup(0xffffffffffffffff) socket$inet_sctp(0x2, 0x5, 0x84) write$FUSE_LK(r0, 0x0, 0x48bf) close(r0) 16:31:40 executing program 3: r0 = socket$kcm(0xa, 0x2, 0x73) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x69) connect(r0, &(0x7f0000000180)=@in6={0xa, 0x0, 0x0, @empty}, 0x3f) sendmmsg$inet_sctp(r0, &(0x7f00000003c0), 0x3a301e0909ff6cd, 0x934) 16:31:40 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="fffff8190000008166e65d2ee2b6d805e541d7f8217cad4aca3f3316e26dad6356baee57f3b13ca19cf7a12ed0d2372d7b837b33c164043595737a9f75c976733de75bd47f35916a11676cdd5ae813ffd04d6d767d4152228ff005d5096fcacf277d5ab3bd812a139185609aa800004d8137600aa05ec28f6fa4c585ba2b6468302886c07535f1c840d8b07d222874"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r4, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:31:40 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000040)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x3}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000440), 0x12f7e5) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() setsockopt$inet6_buf(r0, 0x29, 0x22, &(0x7f0000000000)='h', 0x1) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x2f) fcntl$setstatus(r0, 0x4, 0x80000000002c00) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 16:31:40 executing program 3: r0 = socket$kcm(0xa, 0x2, 0x73) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x69) connect(r0, &(0x7f0000000180)=@in6={0xa, 0x0, 0x0, @empty}, 0x3f) sendmmsg$inet_sctp(r0, &(0x7f00000003c0), 0x3a301e0909ff6cd, 0x934) 16:31:40 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0xa, 0x2, 0x73) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x69) connect(r2, &(0x7f0000000180)=@in6={0xa, 0x0, 0x0, @empty}, 0x3f) sendmmsg$inet_sctp(r2, &(0x7f00000003c0), 0x3a301e0909ff6cd, 0x0) 16:31:40 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0xb, &(0x7f0000000080), 0x4) 16:31:40 executing program 3: r0 = socket$kcm(0xa, 0x2, 0x73) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x69) connect(r0, &(0x7f0000000180)=@in6={0xa, 0x0, 0x0, @empty}, 0x3f) sendmmsg$inet_sctp(r0, &(0x7f00000003c0), 0x3a301e0909ff6cd, 0x934) 16:31:40 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="fffff8190000008166e65d2ee2b6d805e541d7f8217cad4aca3f3316e26dad6356baee57f3b13ca19cf7a12ed0d2372d7b837b33c164043595737a9f75c976733de75bd47f35916a11676cdd5ae813ffd04d6d767d4152228ff005d5096fcacf277d5ab3bd812a139185609aa800004d8137600aa05ec28f6fa4c585ba2b6468302886c07535f1c840d8b07d222874"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r4, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:31:40 executing program 5: writev(0xffffffffffffffff, 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup(0xffffffffffffffff) socket$inet_sctp(0x2, 0x5, 0x84) write$FUSE_LK(r0, 0x0, 0x48bf) close(r0) 16:31:47 executing program 2: poll(&(0x7f00000001c0)=[{}, {}, {}, {}, {}], 0x5, 0x40) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x1000006a1, 0x0, 0x0, 0x800e00515) r1 = socket$inet6_sctp(0x1c, 0x3, 0x84) readv(r1, &(0x7f0000001840)=[{&(0x7f0000000180)=""/72, 0x48}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) shutdown(r0, 0x0) 16:31:47 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="fffff8190000008166e65d2ee2b6d805e541d7f8217cad4aca3f3316e26dad6356baee57f3b13ca19cf7a12ed0d2372d7b837b33c164043595737a9f75c976733de75bd47f35916a11676cdd5ae813ffd04d6d767d4152228ff005d5096fcacf277d5ab3bd812a139185609aa800004d8137600aa05ec28f6fa4c585ba2b6468302886c07535f1c840d8b07d222874"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r4, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:31:47 executing program 3: r0 = socket$kcm(0xa, 0x2, 0x73) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x69) connect(r0, &(0x7f0000000180)=@in6={0xa, 0x0, 0x0, @empty}, 0x3f) sendmmsg$inet_sctp(r0, &(0x7f00000003c0), 0x3a301e0909ff6cd, 0x934) 16:31:47 executing program 1: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000480)=""/90, 0x5a}, {0x0}], 0x2}, 0x0) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x2d79, 0x0, 0x0, 0x800e00519) shutdown(r1, 0x0) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r2, 0x0) 16:31:47 executing program 5: writev(0xffffffffffffffff, 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup(0xffffffffffffffff) socket$inet_sctp(0x2, 0x5, 0x84) write$FUSE_LK(r0, 0x0, 0x48bf) close(r0) 16:31:47 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002840)=[{&(0x7f00000000c0)=""/236, 0xec}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) socket$inet6_sctp(0x1c, 0x1, 0x84) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000480)=""/90, 0x5a}, {0x0}, {0x0}], 0x3}, 0x0) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x2d79, 0x0, 0x0, 0x800e00519) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r4, 0x0) 16:31:47 executing program 3: r0 = socket$kcm(0xa, 0x2, 0x73) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x69) connect(r0, &(0x7f0000000180)=@in6={0xa, 0x0, 0x0, @empty}, 0x3f) 16:31:47 executing program 3: r0 = socket$kcm(0xa, 0x2, 0x73) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x69) 16:31:47 executing program 5: writev(0xffffffffffffffff, 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup(0xffffffffffffffff) socket$inet_sctp(0x2, 0x5, 0x84) write$FUSE_LK(r0, 0x0, 0x48bf) close(r0) 16:31:47 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="fffff8190000008166e65d2ee2b6d805e541d7f8217cad4aca3f3316e26dad6356baee57f3b13ca19cf7a12ed0d2372d7b837b33c164043595737a9f75c976733de75bd47f35916a11676cdd5ae813ffd04d6d767d4152228ff005d5096fcacf277d5ab3bd812a139185609aa800004d8137600aa05ec28f6fa4c585ba2b6468302886c07535f1c840d8b07d222874"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r4, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:31:48 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_opts(r1, 0x0, 0x1, 0x0, &(0x7f0000001000)) recvfrom$inet(r0, 0x0, 0x2cc, 0x0, 0x0, 0x800e00746) shutdown(r0, 0x0) 16:31:48 executing program 5: writev(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) dup(0xffffffffffffffff) socket$inet_sctp(0x2, 0x5, 0x84) write$FUSE_LK(0xffffffffffffffff, 0x0, 0x48bf) close(0xffffffffffffffff) 16:31:48 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, 0x0, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="fffff8190000008166e65d2ee2b6d805e541d7f8217cad4aca3f3316e26dad6356baee57f3b13ca19cf7a12ed0d2372d7b837b33c164043595737a9f75c976733de75bd47f35916a11676cdd5ae813ffd04d6d767d4152228ff005d5096fcacf277d5ab3bd812a139185609aa800004d8137600aa05ec28f6fa4c585ba2b6468302886c07535f1c840d8b07d222874"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r4, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:31:54 executing program 2: 16:31:54 executing program 5: writev(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) dup(0xffffffffffffffff) socket$inet_sctp(0x2, 0x5, 0x84) write$FUSE_LK(0xffffffffffffffff, 0x0, 0x48bf) close(0xffffffffffffffff) 16:31:54 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, 0x0, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="fffff8190000008166e65d2ee2b6d805e541d7f8217cad4aca3f3316e26dad6356baee57f3b13ca19cf7a12ed0d2372d7b837b33c164043595737a9f75c976733de75bd47f35916a11676cdd5ae813ffd04d6d767d4152228ff005d5096fcacf277d5ab3bd812a139185609aa800004d8137600aa05ec28f6fa4c585ba2b6468302886c07535f1c840d8b07d222874"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r4, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:31:54 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) fchdir(r0) recvfrom$inet(r0, 0x0, 0x2cc, 0x0, 0x0, 0x800e00746) shutdown(r0, 0x0) 16:31:54 executing program 3: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x69) 16:31:54 executing program 4: 16:31:55 executing program 3: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x69) 16:31:55 executing program 4: 16:31:55 executing program 5: writev(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) dup(0xffffffffffffffff) socket$inet_sctp(0x2, 0x5, 0x84) write$FUSE_LK(0xffffffffffffffff, 0x0, 0x48bf) close(0xffffffffffffffff) 16:31:55 executing program 1: 16:31:55 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, 0x0, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="fffff8190000008166e65d2ee2b6d805e541d7f8217cad4aca3f3316e26dad6356baee57f3b13ca19cf7a12ed0d2372d7b837b33c164043595737a9f75c976733de75bd47f35916a11676cdd5ae813ffd04d6d767d4152228ff005d5096fcacf277d5ab3bd812a139185609aa800004d8137600aa05ec28f6fa4c585ba2b6468302886c07535f1c840d8b07d222874"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r4, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:31:55 executing program 3: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x69) 16:31:55 executing program 4: 16:31:59 executing program 2: 16:31:59 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup(0xffffffffffffffff) socket$inet_sctp(0x2, 0x5, 0x84) write$FUSE_LK(r0, 0x0, 0x48bf) close(r0) 16:31:59 executing program 1: 16:31:59 executing program 4: 16:31:59 executing program 3: r0 = socket$kcm(0xa, 0x0, 0x73) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x69) 16:31:59 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="fffff8190000008166e65d2ee2b6d805e541d7f8217cad4aca3f3316e26dad6356baee57f3b13ca19cf7a12ed0d2372d7b837b33c164043595737a9f75c976733de75bd47f35916a11676cdd5ae813ffd04d6d767d4152228ff005d5096fcacf277d5ab3bd812a139185609aa800004d8137600aa05ec28f6fa4c585ba2b6468302886c07535f1c840d8b07d222874"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r4, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:31:59 executing program 1: 16:31:59 executing program 4: 16:31:59 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="fffff8190000008166e65d2ee2b6d805e541d7f8217cad4aca3f3316e26dad6356baee57f3b13ca19cf7a12ed0d2372d7b837b33c164043595737a9f75c976733de75bd47f35916a11676cdd5ae813ffd04d6d767d4152228ff005d5096fcacf277d5ab3bd812a139185609aa800004d8137600aa05ec28f6fa4c585ba2b6468302886c07535f1c840d8b07d222874"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r4, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:31:59 executing program 3: r0 = socket$kcm(0xa, 0x0, 0x73) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x69) 16:31:59 executing program 4: 16:31:59 executing program 1: 16:32:03 executing program 2: 16:32:03 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x20601, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup(0xffffffffffffffff) socket$inet_sctp(0x2, 0x5, 0x84) write$FUSE_LK(r0, 0x0, 0x48bf) close(r0) 16:32:03 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="fffff8190000008166e65d2ee2b6d805e541d7f8217cad4aca3f3316e26dad6356baee57f3b13ca19cf7a12ed0d2372d7b837b33c164043595737a9f75c976733de75bd47f35916a11676cdd5ae813ffd04d6d767d4152228ff005d5096fcacf277d5ab3bd812a139185609aa800004d8137600aa05ec28f6fa4c585ba2b6468302886c07535f1c840d8b07d222874"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r4, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:32:03 executing program 1: 16:32:03 executing program 4: 16:32:03 executing program 3: r0 = socket$kcm(0xa, 0x0, 0x73) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x69) 16:32:03 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x20601, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup(0xffffffffffffffff) socket$inet_sctp(0x2, 0x5, 0x84) write$FUSE_LK(r0, 0x0, 0x48bf) close(r0) 16:32:03 executing program 1: 16:32:03 executing program 4: 16:32:03 executing program 3: socket$kcm(0xa, 0x2, 0x73) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x69) 16:32:03 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="fffff8190000008166e65d2ee2b6d805e541d7f8217cad4aca3f3316e26dad6356baee57f3b13ca19cf7a12ed0d2372d7b837b33c164043595737a9f75c976733de75bd47f35916a11676cdd5ae813ffd04d6d767d4152228ff005d5096fcacf277d5ab3bd812a139185609aa800004d8137600aa05ec28f6fa4c585ba2b6468302886c07535f1c840d8b07d222874"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r4, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:32:03 executing program 1: 16:32:07 executing program 2: 16:32:07 executing program 1: 16:32:07 executing program 3: socket$kcm(0xa, 0x2, 0x73) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x69) 16:32:07 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x20601, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup(0xffffffffffffffff) socket$inet_sctp(0x2, 0x5, 0x84) write$FUSE_LK(r0, 0x0, 0x48bf) close(r0) 16:32:07 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="fffff8190000008166e65d2ee2b6d805e541d7f8217cad4aca3f3316e26dad6356baee57f3b13ca19cf7a12ed0d2372d7b837b33c164043595737a9f75c976733de75bd47f35916a11676cdd5ae813ffd04d6d767d4152228ff005d5096fcacf277d5ab3bd812a139185609aa800004d8137600aa05ec28f6fa4c585ba2b6468302886c07535f1c840d8b07d222874"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r4, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:32:07 executing program 4: 16:32:07 executing program 1: 16:32:07 executing program 4: 16:32:07 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup(0xffffffffffffffff) socket$inet_sctp(0x2, 0x5, 0x84) write$FUSE_LK(r0, 0x0, 0x48bf) close(r0) 16:32:07 executing program 3: socket$kcm(0xa, 0x2, 0x73) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x69) 16:32:07 executing program 4: 16:32:07 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x13, &(0x7f0000000380)="fa", 0x1) 16:32:11 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000880)=@deltfilter={0x28, 0x2d, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0x2}}}, 0x28}}, 0x0) 16:32:11 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="fffff8190000008166e65d2ee2b6d805e541d7f8217cad4aca3f3316e26dad6356baee57f3b13ca19cf7a12ed0d2372d7b837b33c164043595737a9f75c976733de75bd47f35916a11676cdd5ae813ffd04d6d767d4152228ff005d5096fcacf277d5ab3bd812a139185609aa800004d8137600aa05ec28f6fa4c585ba2b6468302886c07535f1c840d8b07d222874"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r4, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:32:11 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup(0xffffffffffffffff) socket$inet_sctp(0x2, 0x5, 0x84) write$FUSE_LK(r0, 0x0, 0x48bf) close(r0) 16:32:11 executing program 3: r0 = socket$kcm(0xa, 0x2, 0x73) bind$inet6(r0, 0x0, 0x0) 16:32:11 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) 16:32:11 executing program 1: pipe2(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) write$P9_RXATTRWALK(r0, &(0x7f0000000380)={0x79}, 0xfffffe05) 16:32:11 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4068aea3, 0x0) semop(0x0, 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r1, 0x7, &(0x7f0000027000)={0x1}) syz_genetlink_get_family_id$net_dm(0x0) 16:32:11 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup(0xffffffffffffffff) socket$inet_sctp(0x2, 0x5, 0x84) write$FUSE_LK(r0, 0x0, 0x48bf) close(r0) 16:32:11 executing program 3: r0 = socket$kcm(0xa, 0x2, 0x73) bind$inet6(r0, 0x0, 0x0) 16:32:12 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='oom_adj\x00') write$apparmor_exec(r0, 0x0, 0x0) 16:32:12 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="fffff8190000008166e65d2ee2b6d805e541d7f8217cad4aca3f3316e26dad6356baee57f3b13ca19cf7a12ed0d2372d7b837b33c164043595737a9f75c976733de75bd47f35916a11676cdd5ae813ffd04d6d767d4152228ff005d5096fcacf277d5ab3bd812a139185609aa800004d8137600aa05ec28f6fa4c585ba2b6468302886c07535f1c840d8b07d222874"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:32:12 executing program 3: r0 = socket$kcm(0xa, 0x2, 0x73) bind$inet6(r0, 0x0, 0x0) 16:32:18 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) 16:32:18 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup(0xffffffffffffffff) socket$inet_sctp(0x2, 0x5, 0x84) write$FUSE_LK(r0, 0x0, 0x48bf) close(r0) 16:32:18 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x15, &(0x7f0000000380)="fae8456b", 0x4) 16:32:18 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)="fbe8456bbb3d152f9c896f5113188cb4", 0x10) 16:32:18 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x1600bd80, &(0x7f0000000380)="fae8456bbb2b152f9c896f1f0f4b3139", 0x10) 16:32:18 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="fffff8190000008166e65d2ee2b6d805e541d7f8217cad4aca3f3316e26dad6356baee57f3b13ca19cf7a12ed0d2372d7b837b33c164043595737a9f75c976733de75bd47f35916a11676cdd5ae813ffd04d6d767d4152228ff005d5096fcacf277d5ab3bd812a139185609aa800004d8137600aa05ec28f6fa4c585ba2b6468302886c07535f1c840d8b07d222874"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) [ 1515.052590][T26781] __nla_validate_parse: 4 callbacks suppressed [ 1515.052612][T26781] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 16:32:18 executing program 1: syz_open_procfs(0x0, &(0x7f0000000000)='fd/\x14\x00\xa7$\xbf\x05l\xb8\t\xd0\x06\xae\b\x86$nV\x92M%\xfd)0m6Z\x05\xae\xa7\rM\bp\xa6Q\x871B\x973\xfe\x05\x12\xf3\xd496\xf9\x1aM6\xb2|\xc5\x05\xbc\xe71g\xe4<&\xd2\xd8g\xb6\xa2U\xae\x9a\x17F\xa5xi\xe8_\xa8R\x96d\x99\xf6_E\xd0\x8f<\xa840\xd6\x84\xd0\x17\xafP\'\xdc{\b\x94\x00Y+\x18N\xc6\x96Y\xb3K})8\xect~X\x125\xb9\xd6\xbf\x1a4V\x10\xa6Uq\xceN\xeb\xa8M\xb2?\xda\xfb\xb1\x9d\x94\x13O\xab\xde\xc0t\x8c\")\x05~\x0f\xb8\xf3\xf6d\xbe\xad\xee\"\xaa\x91\x05\xcb9A\x1a\x8d&\x9e\x81\xcf\x9eWvT\x8a\xbfl\x8a\x83%\xec\x94\xfd\x90\xeb\xb3\xa3\xa8\x90\x90\xdb\xc2X\xf48\xd1\x83Eu\xe5c\xd7\xb7qe\xab\xae\xef*\x9e\x95\xde\xa0\x894r[\\\xc4?\xb7\xcfo\xdb\xbeR\xc5\xbc\xb34\xbe}\xf7n/4}\xbc.t\x94\x1c%\xcb\x93\xea\"Aa(\xd6FX\xd8\b\xd1\x10N{\xe8\xbc)\xc8\x1e6\xff\x95\xa3\xf3\x84\xf4\xa5\xe8f\xc2@\x1f7h\xb3\xd6\xab\x9a\x03\x95>V\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/376) 16:32:18 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) recvmmsg(r2, &(0x7f0000001c80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000009c0)=[{0x0}], 0x1}}], 0x2, 0x0, 0x0) 16:32:18 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000500)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000740)={0x3, 0x0, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000080)=0x2) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000040)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_genetlink_get_family_id$SEG6(&(0x7f0000000000)='SEG6\x00') ioctl(0xffffffffffffffff, 0x0, &(0x7f00000001c0)="080db5055e0bcfe847") ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x40000000003, 0xff], 0x1f004}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000400)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 16:32:18 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup(0xffffffffffffffff) socket$inet_sctp(0x2, 0x5, 0x84) write$FUSE_LK(r0, 0x0, 0x48bf) close(r0) 16:32:18 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000004000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7040000000000006a0a00fe000000008500000032000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000004c0)={r1, 0x0, 0x3b0, 0x0, &(0x7f0000000040)="1c04ff01da6da9725f90c5a00800", 0x0, 0xf0, 0x0, 0xa2, 0x353}, 0x28) 16:32:18 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="fffff8190000008166e65d2ee2b6d805e541d7f8217cad4aca3f3316e26dad6356baee57f3b13ca19cf7a12ed0d2372d7b837b33c164043595737a9f75c976733de75bd47f35916a11676cdd5ae813ffd04d6d767d4152228ff005d5096fcacf277d5ab3bd812a139185609aa800004d8137600aa05ec28f6fa4c585ba2b6468302886c07535f1c840d8b07d222874"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:32:25 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0) ioctl$SOUND_MIXER_READ_RECSRC(r0, 0x80044dff, &(0x7f00000000c0)) 16:32:25 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000500)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000740)={0x3, 0x0, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000040)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_genetlink_get_family_id$SEG6(&(0x7f0000000000)='SEG6\x00') ioctl(0xffffffffffffffff, 0x0, &(0x7f00000001c0)="080db5055e0bcfe847") ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x40000000003, 0xff], 0x1f004}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000400)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 16:32:25 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='status\x00B#g9\xc1m\x17\xf9\r\xc2#\"\xc9O\x135 x^\x91\xea\x85\xae\x10|\xc3\x81\x98\x19\xc2cT\v\x1d\xe1\xba \x1em\xe4\xb7ZP\x11P\x91\xee\xd50\xaaH.6YF\x01\xce\xb5\xd1i\xc5\xba\xf4\x1b5\xd8\xa5\xa0\x9a\x82If\x13\xd8`#\x86[W\xef&\x9f\x90\xd3\x04\x96\x9fh}\xf5;a\x1b@\xa4B\x91\xb5\xa8\x82 \x8f\xbb\x83^T\xa4\x13\x10\xa3\xb4\x81\xd5\xbd\xbb\t\x81t)\t\xa6;|\xd1\xa1\x8d@^[\x01\x1b\xfb\xe5\xa4\xd5\xbf)\x94G\xe4\xc0\xddKc\xa3g!\x1c\x00x#\x8bP\x9daA\x00\xd3KU\x84\xaa;<\xb9\xb9\x9en_\x84q\x92\x94\xd4\x1b\'\x11|G\xfbO++\xe4u\xeb%\xd5\x01\x00\x00\x00\xcf\x84\"\xca\xdeW\f\b{\x03\xf6\xb1\x81\x8b\xc9pw\xdb#,I\xee\x06\xd1\xad\xd2_\xa7\xf7U\xe1\x00O\xbc\x01\x93K\xc7\x99[\xf2\x87\x97\x86;\xbb\xca\xc0\x1c\xe05\xf6n\xc3\xa9\x83{xe\xdd\xc1\xe3!\xccS^\x9b\xc5\xe7\b\xad\xce') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r1, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000340)="9a612330ebef926d0fa7913a26a03278abc401a903ffbd415cc11e0732230ba1d0284c4d4f9475529ebb703ce33a1a4e2d56eb7fbdf9642e6fdcc5bc5434f9a4be13cba187ac969439a80c3e45588eb44dd0a1841783447cd92d10a7924794d1941e18894b0ae14a4d22ddb4b0c06ed5ab7be06a89f774bbb60e7aa4b3113a2d7ff725ac81c5cfe61d77e76c") setgroups(0x54b, &(0x7f0000000180)) lseek(r0, 0x12, 0x0) 16:32:25 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup(0xffffffffffffffff) socket$inet_sctp(0x2, 0x5, 0x84) write$FUSE_LK(r0, 0x0, 0x48bf) close(r0) 16:32:25 executing program 4: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0}, 0xfffffffd}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xa, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/igmp\x00') preadv(r0, &(0x7f00000017c0), 0x1000000000000277, 0x400000000000) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 16:32:25 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="fffff8190000008166e65d2ee2b6d805e541d7f8217cad4aca3f3316e26dad6356baee57f3b13ca19cf7a12ed0d2372d7b837b33c164043595737a9f75c976733de75bd47f35916a11676cdd5ae813ffd04d6d767d4152228ff005d5096fcacf277d5ab3bd812a139185609aa800004d8137600aa05ec28f6fa4c585ba2b6468302886c07535f1c840d8b07d222874"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r4, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:32:25 executing program 1: 16:32:25 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) dup(0xffffffffffffffff) socket$inet_sctp(0x2, 0x5, 0x84) write$FUSE_LK(r0, 0x0, 0x48bf) close(r0) 16:32:25 executing program 4: 16:32:25 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="fffff8190000008166e65d2ee2b6d805e541d7f8217cad4aca3f3316e26dad6356baee57f3b13ca19cf7a12ed0d2372d7b837b33c164043595737a9f75c976733de75bd47f35916a11676cdd5ae813ffd04d6d767d4152228ff005d5096fcacf277d5ab3bd812a139185609aa800004d8137600aa05ec28f6fa4c585ba2b6468302886c07535f1c840d8b07d222874"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r4, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:32:25 executing program 3: 16:32:26 executing program 4: 16:32:32 executing program 2: 16:32:32 executing program 1: 16:32:32 executing program 3: 16:32:32 executing program 4: 16:32:32 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) dup(0xffffffffffffffff) socket$inet_sctp(0x2, 0x5, 0x84) write$FUSE_LK(r0, 0x0, 0x48bf) close(r0) 16:32:32 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="fffff8190000008166e65d2ee2b6d805e541d7f8217cad4aca3f3316e26dad6356baee57f3b13ca19cf7a12ed0d2372d7b837b33c164043595737a9f75c976733de75bd47f35916a11676cdd5ae813ffd04d6d767d4152228ff005d5096fcacf277d5ab3bd812a139185609aa800004d8137600aa05ec28f6fa4c585ba2b6468302886c07535f1c840d8b07d222874"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r4, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:32:32 executing program 1: 16:32:32 executing program 4: 16:32:32 executing program 3: 16:32:32 executing program 1: 16:32:33 executing program 3: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x50000}]}) sendto$unix(0xffffffffffffff9c, &(0x7f0000000140)="cf", 0x1, 0x20008000, 0x0, 0x0) 16:32:33 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rt_cache\x00') r1 = socket$inet_udp(0x2, 0x2, 0x0) sendfile(r1, r0, 0x0, 0x5) 16:32:36 executing program 2: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x0, 0x4, &(0x7f0000000100)=ANY=[@ANYBLOB="18000000018000000008000005000000d944ece1f0ffffff18290000", @ANYRES32], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='memory.events\x00', 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x24f}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x1800000000000060, 0xe80, 0xfffffffffffffe64, &(0x7f0000000100)="000e003f0000007e5bc5795eca0000080000000000000000ffff81", 0x0, 0x100, 0xf2ffffff, 0xfffffe0c, 0x212, &(0x7f0000000280)="f2a134bd13c7bd41a2a738ad8e7625ed330eb46063bd287d832698132e59ef45f8f50845c0ac85604b448e24348e4ae93e68238b7b9d561b349d19b5f5784e031c55c5a4e48926a1526e38640a161fab39732052ee83bc3b9cb625962f3eaf1ed426e6f0442693c16b0ab6a89a5738f5bccd6ae1492f8471a7afec6b", &(0x7f0000000380)="712ae01ebf877f139c8f1b0fcd056310bfa3de7157976d3ff4c82f2e0d1885774c5b7c7c853e5424fbf469ab0726e9f41208f98d20b093ddbb7f52e015b875cea2900b2443348cdf466c18cfae89ce96f0437cb21ca3703f0b94273c7500"/106}, 0x28) 16:32:36 executing program 1: r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) keyctl$describe(0x6, r0, &(0x7f0000000080)=""/34, 0x22) 16:32:36 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="fffff8190000008166e65d2ee2b6d805e541d7f8217cad4aca3f3316e26dad6356baee57f3b13ca19cf7a12ed0d2372d7b837b33c164043595737a9f75c976733de75bd47f35916a11676cdd5ae813ffd04d6d767d4152228ff005d5096fcacf277d5ab3bd812a139185609aa800004d8137600aa05ec28f6fa4c585ba2b6468302886c07535f1c840d8b07d222874"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r3, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:32:36 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) dup(0xffffffffffffffff) socket$inet_sctp(0x2, 0x5, 0x84) write$FUSE_LK(r0, 0x0, 0x48bf) close(r0) 16:32:36 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f00000001c0)) chdir(0x0) pipe(&(0x7f0000000800)={0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x2a) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r4 = getpgrp(0x0) prctl$PR_SET_PTRACER(0x59616d61, 0x0) r5 = syz_open_procfs(r4, 0x0) sendfile(r5, r3, 0xfffffffffffffffe, 0x6) r6 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r6, 0x40086602, &(0x7f0000000040)=0x8) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x0, @perf_config_ext={0x0, 0x6}, 0x485}, 0x0, 0x4000000000001, 0xffffffffffffffff, 0x1) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x4, 0x70, 0x0, 0x80, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_bp={0x0}, 0x20002200b, 0x2, 0x0, 0x5, 0xfffffffffffffffc, 0xffffffff}, 0x0, 0x9, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000000640)='[\b)\xb4\"\x16p#\x00', 0x0, 0x3fd142) mount(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000001c0)='nfs\x00\xef\xf1a\x17\x12\x9e\xd0Y\x8a\xa8\xd4', 0x0, &(0x7f0000000000)) close(0xffffffffffffffff) r7 = socket(0x0, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000d52ff0), 0x0) close(r7) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000004c0)={{{@in6=@mcast2, @in=@initdev}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f00000005c0)=0x430) semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000469ffc), 0x4) lseek(0xffffffffffffffff, 0x7ffffc, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYRESDEC], 0xfd14) 16:32:36 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f00000001c0)={{}, 'port0\x00'}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000003c0), 0x4) prctl$PR_SET_FPEXC(0xc, 0x0) r1 = syz_open_dev$sndpcmc(0x0, 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000a00)={&(0x7f0000000640)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000480)=""/130, 0x82}, {&(0x7f0000000780)=""/230, 0xe6}, {&(0x7f0000000880)=""/96, 0x60}], 0x3, &(0x7f0000000940)=""/158, 0x9e}, 0x1) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000d40)={{{@in6=@empty, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}}}, &(0x7f0000000e40)=0xe8) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000000b00)={{}, {}, [{}, {}, {}, {0x2, 0x6}, {0x2, 0x2}]}, 0x4c, 0x0) fchmod(0xffffffffffffffff, 0x4a) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f0000000000)='security.capability\x00', &(0x7f0000000140)=@v3={0x3000000, [{0x8000, 0x6}, {0x1, 0x8}], r2}, 0x18, 0x0) ioctl$BLKBSZGET(r1, 0x80081270, &(0x7f00000002c0)) fsetxattr$security_ima(0xffffffffffffffff, &(0x7f0000000140)='security.ima\x00', 0x0, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000180)) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000400)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0x2bcf) shutdown(r0, 0x1) recvmsg(r0, &(0x7f0000001440)={0x0, 0xa, &(0x7f00000015c0)=[{&(0x7f0000001600)=""/4096, 0xf99e}], 0x1, 0x0, 0xff96ce4aaaa47475, 0xd909}, 0x100) 16:32:37 executing program 1: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysinfo(0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x0, 0x0) r1 = getpid() tkill(r1, 0x33) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r3 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r3, 0x0, 0xedc0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000380)=ANY=[@ANYBLOB="2a080000008fdb4c508f252a0e856969678500f04132af179908c2e13a60a814a594d278b5e9359751694cb104e591b0a56c12e0d3797a9c540237195672dae042f0de06f4bdcb1f1b8c9875d34084419b0711f952388e7986c7d0c34462e525421460eba9999e37332490226243d57a15"], 0x71) 16:32:37 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="fffff8190000008166e65d2ee2b6d805e541d7f8217cad4aca3f3316e26dad6356baee57f3b13ca19cf7a12ed0d2372d7b837b33c164043595737a9f75c976733de75bd47f35916a11676cdd5ae813ffd04d6d767d4152228ff005d5096fcacf277d5ab3bd812a139185609aa800004d8137600aa05ec28f6fa4c585ba2b6468302886c07535f1c840d8b07d222874"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r3, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:32:37 executing program 4: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @multicast1}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) pipe(&(0x7f00000001c0)) read(0xffffffffffffffff, &(0x7f0000000200)=""/250, 0x50c7e3e3) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) write$P9_ROPEN(r0, &(0x7f0000000040)={0x18}, 0x18) sendto$inet(r0, &(0x7f0000000480)="8b", 0x1, 0xfffffffffffffffd, 0x0, 0x0) lgetxattr(0x0, 0x0, &(0x7f0000000340)=""/15, 0xf) recvmmsg(r0, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000080)=""/148, 0xff1e}], 0x1}}, {{0x0, 0xffffffffffffffcd, 0x0}}], 0x40001de, 0x0, 0x0) 16:32:37 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) dup(0xffffffffffffffff) socket$inet_sctp(0x2, 0x5, 0x84) write$FUSE_LK(r0, 0x0, 0x48bf) close(r0) 16:32:37 executing program 3: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcd, 0xc125, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) socketpair$unix(0x1, 0x0, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) 16:32:37 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0x23}, [@ldst={0x6, 0x3, 0x2, 0x5}]}, &(0x7f0000003ff6)='G\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000080), 0xfffffffffffffffb}, 0x48) 16:32:44 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x24, 0x33, 0x119, 0x0, 0x0, {0x2}, [@generic="ffd38d9b", @nested={0xc, 0x1, [@typed={0x8, 0x10, @ipv4=@multicast1=0x4000b02}]}]}, 0x24}}, 0x0) 16:32:44 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'batadv0\x00'}) socket$packet(0x11, 0x3, 0x300) bind(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f00000000c0)='devlink\x00') bind$packet(0xffffffffffffffff, &(0x7f0000000640)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x14) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0xa, 0x801, 0x84) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080), &(0x7f00000000c0)=0x655) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'batadv0\x00\x06\bz\x00\x00\x00\xfdv', 0xf7fffffffffffffd}) 16:32:44 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:32:44 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="fffff8190000008166e65d2ee2b6d805e541d7f8217cad4aca3f3316e26dad6356baee57f3b13ca19cf7a12ed0d2372d7b837b33c164043595737a9f75c976733de75bd47f35916a11676cdd5ae813ffd04d6d767d4152228ff005d5096fcacf277d5ab3bd812a139185609aa800004d8137600aa05ec28f6fa4c585ba2b6468302886c07535f1c840d8b07d222874"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r3, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:32:44 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) dup(0xffffffffffffffff) socket$inet_sctp(0x2, 0x5, 0x84) write$FUSE_LK(r0, 0x0, 0x48bf) close(r0) 16:32:44 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9, 0x80000000000000}, 0x0) socket$inet6(0xa, 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000014c0)=[{{&(0x7f0000000340)=@nfc_llcp, 0x80, &(0x7f0000000100)}, 0x40}, {{&(0x7f0000000600)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000680)=""/251, 0xfb}, {&(0x7f0000000780)=""/174, 0xae}, {&(0x7f0000000840)=""/224, 0xe0}], 0x3}, 0xaf7}, {{&(0x7f0000000940)=@pptp, 0x80, &(0x7f0000000240)=[{&(0x7f00000009c0)=""/245, 0xf5}, {&(0x7f0000001600)=""/255, 0xff}, {&(0x7f0000000bc0)=""/145, 0x91}, {&(0x7f0000000c80)=""/241, 0xf1}], 0x4}, 0x2}, {{&(0x7f0000000d80), 0x80, &(0x7f0000000580)=[{&(0x7f0000000e00)=""/117, 0x75}], 0x1, &(0x7f0000000ec0)=""/239, 0xef}, 0x401}], 0x4, 0x2000, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x208200, 0x0) pipe(&(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001280)={{{@in=@multicast2, @in6=@initdev}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f0000001380)=0xe8) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3, 0x0, 0xfffffffff7fffffb}, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = socket$inet6(0xa, 0x800000003, 0xff) connect$inet6(r3, &(0x7f0000000000), 0x1c) r4 = creat(0x0, 0x0) write$binfmt_script(r4, &(0x7f00000003c0)=ANY=[@ANYBLOB="5b8a0000000000000000000000000400aa1040ddabade4bcd7c76290976692e4328094d79ae926bdc5cc22ab0d799f47565962"], 0x33) fcntl$setstatus(r4, 0x4, 0xc4800) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000180)=0x0) rt_sigqueueinfo(r5, 0x18, &(0x7f00000002c0)={0x0, 0x2, 0x9}) r6 = dup(r3) r7 = open(&(0x7f0000000440)='./bus\x00', 0x141042, 0x0) ftruncate(r7, 0x2007fff) sendfile(r6, r7, 0x0, 0x8000fffffffe) 16:32:44 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r4, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:32:44 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:32:44 executing program 1: syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x25) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000040)=[@timestamp, @sack_perm, @sack_perm, @timestamp, @mss, @timestamp, @window, @timestamp], 0x8) ptrace$cont(0x18, r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000040)="0a0775db7b2803b4f0a12585675d26b0d5e383e5b3b60ced5c54dbb7295df0df8217ad62005127000000000000e60000", 0x30) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000000)) ptrace$cont(0x9, r0, 0x0, 0x0) 16:32:44 executing program 4: r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202e2f66696c6530200ac94555a7638343ec847f99594ef8e2ae744648565ab2e5837d3b48e69617af6bf200784d6beb1f37864185f4d37a087473deacdbf7646dfc66b60ee4d6abe6fa7b730da65c890e81dbebec147a5c5f807bee5d7299d8db2c0a09099a768a8da3d6fdd98051b129186f04c5d43dd311e180484bfa84afa001d6f90b34934d58f2939183ea245699bf2eee0aa505aec71a5a1b59fad4b85b847078897c82a1f7e69f63ca54a43b0255797995e272f9c3ebe4911f1e49c46efe9add573b2aeae256a9e64f64f01196c7df5e0ed3083791eb0f779b702adc54095aea0033"], 0xe8) dup2(0xffffffffffffffff, 0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:32:44 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) dup(0xffffffffffffffff) socket$inet_sctp(0x2, 0x5, 0x84) write$FUSE_LK(r0, 0x0, 0x48bf) close(r0) 16:32:44 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r4, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:32:44 executing program 1: perf_event_open(&(0x7f0000000040)={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, 0x1, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x300}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x42, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004060630677fbac141414e934a0a662079f4b4d2f87e5feca6aab845013f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x100, 0x0, 0x296, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) socket$kcm(0x2, 0x0, 0x0) socket$kcm(0x2, 0x0, 0x0) ioctl$TUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f0000000280)=""/116) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0}, 0x10) r2 = socket$kcm(0x10, 0x0, 0x10) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040), 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x41000, 0x0, [], 0x0, 0x0, r1, 0x8, &(0x7f0000001d80)={0x3}, 0x8, 0x10, &(0x7f0000001dc0)={0x4, 0x1, 0x0, 0x6}, 0x10}, 0x78) 16:32:51 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet6(0xa, 0x80003, 0x20) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f0000000080)={@dev}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000000040)={@dev}, 0x20c) close(r0) 16:32:51 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) ioctl$SOUND_PCM_READ_BITS(r0, 0x8004500b, &(0x7f0000000080)) 16:32:51 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r4, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:32:51 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000040)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x3}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000440), 0x12f7e5) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x0, 0x0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) write$binfmt_elf64(r1, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x1) 16:32:51 executing program 3: 16:32:51 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) dup(0xffffffffffffffff) socket$inet_sctp(0x2, 0x5, 0x84) write$FUSE_LK(r0, 0x0, 0x48bf) close(r0) 16:32:51 executing program 1: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000240)={0x11, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'lblcr\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x15000000000000, 0x485, 0x0, 0x0) 16:32:51 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000040)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x3}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000440), 0x12f7e5) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() setsockopt$inet6_buf(r0, 0x29, 0x1, &(0x7f00000000c0)="efcabaf9", 0x4) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x2f) fcntl$setstatus(r0, 0x4, 0x80000000002c00) 16:32:51 executing program 3: 16:32:51 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r4, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:32:51 executing program 1: 16:32:51 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) dup(0xffffffffffffffff) socket$inet_sctp(0x2, 0x5, 0x84) write$FUSE_LK(r0, 0x0, 0x48bf) close(r0) 16:32:51 executing program 3: 16:32:58 executing program 2: 16:32:58 executing program 4: 16:32:58 executing program 1: 16:32:58 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r4, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:32:58 executing program 3: 16:32:58 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) dup(0xffffffffffffffff) socket$inet_sctp(0x2, 0x5, 0x84) write$FUSE_LK(r0, 0x0, 0x48bf) close(r0) 16:32:58 executing program 1: 16:32:58 executing program 4: 16:32:59 executing program 3: 16:32:59 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r4, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:32:59 executing program 1: 16:32:59 executing program 4: 16:33:03 executing program 2: 16:33:03 executing program 3: 16:33:03 executing program 1: 16:33:03 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) dup(0xffffffffffffffff) socket$inet_sctp(0x2, 0x5, 0x84) write$FUSE_LK(r0, 0x0, 0x48bf) close(r0) 16:33:03 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r4, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:33:03 executing program 4: 16:33:03 executing program 3: 16:33:03 executing program 4: 16:33:03 executing program 1: 16:33:03 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r4, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:33:03 executing program 3: 16:33:03 executing program 1: 16:33:07 executing program 2: 16:33:07 executing program 4: 16:33:07 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) dup(0xffffffffffffffff) socket$inet_sctp(0x2, 0x5, 0x84) write$FUSE_LK(r0, 0x0, 0x48bf) close(r0) 16:33:07 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r4, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:33:07 executing program 3: 16:33:07 executing program 1: 16:33:07 executing program 1: 16:33:07 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0], 0x4}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r4, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:33:07 executing program 3: 16:33:07 executing program 4: 16:33:07 executing program 3: 16:33:07 executing program 1: 16:33:11 executing program 2: 16:33:11 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0], 0x4}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r4, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:33:11 executing program 4: 16:33:11 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) dup(0xffffffffffffffff) socket$inet_sctp(0x2, 0x5, 0x84) write$FUSE_LK(r0, 0x0, 0x48bf) close(r0) 16:33:11 executing program 1: 16:33:11 executing program 3: 16:33:11 executing program 1: 16:33:11 executing program 4: 16:33:11 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup(0xffffffffffffffff) socket$inet_sctp(0x2, 0x0, 0x84) write$FUSE_LK(r0, 0x0, 0x48bf) close(r0) 16:33:11 executing program 1: 16:33:11 executing program 3: 16:33:11 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0], 0x4}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r4, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:33:15 executing program 2: 16:33:15 executing program 3: 16:33:15 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB], 0x5}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r4, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:33:15 executing program 4: 16:33:15 executing program 1: 16:33:15 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup(0xffffffffffffffff) socket$inet_sctp(0x2, 0x0, 0x84) write$FUSE_LK(0xffffffffffffffff, 0x0, 0x48bf) close(r0) 16:33:15 executing program 4: 16:33:15 executing program 3: 16:33:15 executing program 1: 16:33:16 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB], 0x5}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r4, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:33:16 executing program 1: 16:33:16 executing program 4: 16:33:20 executing program 2: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='fd/4\x00\xa7$\xbf\x05l\xb8\t\xd0\x06\xae\b\x86$nV\x92M%\xfd)0m6Z\x05\xae\xa7\rM\bp\xa6Q\x871B\x973\xfe\x05\x12\xf3\xd496\xf9\x1aM6\xb2|\xc5\x05\xbc\xe71g\xe4<&\xd2\xd8g\xb6\xa2U\xae\x9a\x17F\xa5xi\xe8_\xa8R\x96d\x99\xf6_E\xd0\x8f<\xa840\xd6\x84\xd0\x17\xafP\'\xdc{\b\x94\x00Y+\x18N\xc6\x96Y\xf7\xd3`\\\xc9\x1f\a\xf9X\x125\xb9\xd6\xbf\x1a4V\x10\xa6Uq\xceN\xeb\xa8M\xb2?\xda\xfb\xb1\x9d\x94\x13O\xab\xde\xc0t\x8c\")\x05~\x0f\xb8\xf3\xf6d\xbe\xad\xee\"\xaa\x91\x05\xcb9A\x1a\x8d&\x9e\x81\xcf\x9eWvT\x8a\xbfl\x8a\x83%\xec\x94\xfd\x90\xeb\xb3\xa3\xa8\x90\x90\xdb\xc2X\xf48\xd1\x83Eu\xe5c\xd7\xb7qe\xab\xae\xef*\x9e\x95\xde\xa0\x894r[\\\xc4?\xb7\xcfo\xdb\xbeR\xc5\xbc\xb34\xbe}\xf7n/4}\xbc.t\x94\x1c%\xcb\x93\xea\"Aa(\xd6FX\xd8\b\xd1\x10N{\xe8\xbc)\xc8\x1e6\xff\x95\xa3\xf3\x84\xf4\xa5\xe8f\xc2@\x1f7h\xb3\xd6\xab\x9a\x03\x95>V\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/376) dup2(r0, r1) 16:33:20 executing program 3: 16:33:20 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB], 0x5}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r4, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:33:20 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup(0xffffffffffffffff) socket$inet_sctp(0x2, 0x0, 0x84) write$FUSE_LK(0xffffffffffffffff, 0x0, 0x48bf) close(r0) 16:33:20 executing program 4: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x0, 0x0) getpid() r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) shutdown(r1, 0x1) dup3(r0, r1, 0x0) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0xffffffd8) 16:33:20 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) fchdir(0xffffffffffffffff) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(0xffffffffffffffff, 0x203ffffd, 0x2) write$P9_RXATTRWALK(0xffffffffffffffff, &(0x7f0000000080)={0xffffffffffffffad}, 0x200005ed) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000000100), 0x4) write$binfmt_elf64(r1, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) shutdown(r1, 0x1) dup3(r0, r1, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, 0x11, 0xffffffffffffffff, 0x0) 16:33:20 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="fffff8190000008166e65d2ee2b6d805e541d7f8217cad4aca3f3316e26dad6356baee57f3b13ca19cf7a12ed0d2372d7b837b33c164043595737a9f75c976733de75bd47f35916a"], 0x5}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r4, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:33:20 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r3) fanotify_init(0x0, 0x0) 16:33:20 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="fffff8190000008166e65d2ee2b6d805e541d7f8217cad4aca3f3316e26dad6356baee57f3b13ca19cf7a12ed0d2372d7b837b33c164043595737a9f75c976733de75bd47f35916a"], 0x5}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r4, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:33:20 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) fchdir(0xffffffffffffffff) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(0xffffffffffffffff, 0x203ffffd, 0x2) write$P9_RXATTRWALK(0xffffffffffffffff, &(0x7f0000000080)={0xffffffffffffffad}, 0x200005ed) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000000100), 0x4) write$binfmt_elf64(r1, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) shutdown(r1, 0x1) dup3(r0, r1, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, 0x11, 0xffffffffffffffff, 0x0) 16:33:20 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="fffff8190000008166e65d2ee2b6d805e541d7f8217cad4aca3f3316e26dad6356baee57f3b13ca19cf7a12ed0d2372d7b837b33c164043595737a9f75c976733de75bd47f35916a"], 0x5}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r4, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:33:20 executing program 4: r0 = socket(0x10, 0x803, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) sendmsg$unix(r0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01}}}], 0x20}, 0x0) 16:33:26 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff}) r1 = socket(0x1, 0x800000003, 0x0) splice(r0, 0x0, r1, &(0x7f00000003c0), 0x7, 0x0) 16:33:26 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x6c}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207}, 0x48) 16:33:26 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup(0xffffffffffffffff) socket$inet_sctp(0x2, 0x0, 0x84) write$FUSE_LK(0xffffffffffffffff, 0x0, 0x48bf) close(r0) 16:33:26 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TIOCSETD(r0, 0x5412, &(0x7f0000000100)=0x13) 16:33:26 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="fffff8190000008166e65d2ee2b6d805e541d7f8217cad4aca3f3316e26dad6356baee57f3b13ca19cf7a12ed0d2372d7b837b33c164043595737a9f75c976733de75bd47f35916a11676cdd5ae813ffd04d6d767d4152228ff005d5096fcacf277d5ab3bd812a139185609a"], 0x5}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r4, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:33:26 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) fchdir(0xffffffffffffffff) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(0xffffffffffffffff, 0x203ffffd, 0x2) write$P9_RXATTRWALK(0xffffffffffffffff, &(0x7f0000000080)={0xffffffffffffffad}, 0x200005ed) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000000100), 0x4) write$binfmt_elf64(r1, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) shutdown(r1, 0x1) dup3(r0, r1, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, 0x11, 0xffffffffffffffff, 0x0) 16:33:26 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000071, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendto$inet(r0, 0x0, 0x0, 0x200007bd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000300)='\f', 0xc3f2, 0x11, 0x0, 0x0) 16:33:26 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="fffff8190000008166e65d2ee2b6d805e541d7f8217cad4aca3f3316e26dad6356baee57f3b13ca19cf7a12ed0d2372d7b837b33c164043595737a9f75c976733de75bd47f35916a11676cdd5ae813ffd04d6d767d4152228ff005d5096fcacf277d5ab3bd812a139185609a"], 0x5}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r4, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:33:26 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x1e5, 0x0, &(0x7f000069affb)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) 16:33:26 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet6(0xa, 0x2, 0x0) close(r2) ioctl$sock_SIOCGSKNS(r1, 0x894c, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r2, 0xb701, 0x0) 16:33:26 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup(0xffffffffffffffff) socket$inet_sctp(0x2, 0x0, 0x84) write$FUSE_LK(r0, 0x0, 0x48bf) close(0xffffffffffffffff) 16:33:26 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="fffff8190000008166e65d2ee2b6d805e541d7f8217cad4aca3f3316e26dad6356baee57f3b13ca19cf7a12ed0d2372d7b837b33c164043595737a9f75c976733de75bd47f35916a11676cdd5ae813ffd04d6d767d4152228ff005d5096fcacf277d5ab3bd812a139185609a"], 0x5}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r4, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:33:26 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000100001bfa963ecf4ff000000030093a1605b0000"], 0x14}}, 0x0) r2 = socket(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, 0x16, 0x1, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0) 16:33:32 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r5, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x20, 0x10, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x10aec61bc6caa7b3}}, 0x20}}, 0x0) 16:33:32 executing program 5: r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000002c0)=0x10004) 16:33:32 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="fffff8190000008166e65d2ee2b6d805e541d7f8217cad4aca3f3316e26dad6356baee57f3b13ca19cf7a12ed0d2372d7b837b33c164043595737a9f75c976733de75bd47f35916a11676cdd5ae813ffd04d6d767d4152228ff005d5096fcacf277d5ab3bd812a139185609aa800004d8137600aa05ec28f6fa4c585ba2b"], 0x5}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r4, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:33:32 executing program 3: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="00000035e00000010000000006"], 0x1) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) open_by_handle_at(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0a0000000100000018"], 0x0) 16:33:32 executing program 1: 16:33:32 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x9, 0x3, &(0x7f0000002a80)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='syzkaller\x00', 0x1, 0x1ee, &(0x7f00000003c0)=""/251, 0x0, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1cf}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={0xffffffffffffffff, r0, 0xd}, 0x10) 16:33:32 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) renameat2(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3) 16:33:32 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000000c0)={0x0, 0x0, 0x0, r2, 0xf}) 16:33:32 executing program 4: perf_event_open(&(0x7f0000000400)={0x0, 0x70, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x255b1c7eca9328c3) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000040)) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x0, 0x8}, 0x20) 16:33:32 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="fffff8190000008166e65d2ee2b6d805e541d7f8217cad4aca3f3316e26dad6356baee57f3b13ca19cf7a12ed0d2372d7b837b33c164043595737a9f75c976733de75bd47f35916a11676cdd5ae813ffd04d6d767d4152228ff005d5096fcacf277d5ab3bd812a139185609aa800004d8137600aa05ec28f6fa4c585ba2b"], 0x5}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r4, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:33:32 executing program 3: connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) connect$inet6(r0, 0x0, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x4ff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x4ff, 0x0) accept4$inet6(r1, &(0x7f0000000540)={0xa, 0x0, 0x0, @empty}, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) open(0x0, 0x100, 0x2) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = getpid() sched_setattr(r2, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) socket$inet6(0xa, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) sched_setattr(0x0, 0x0, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000400)={0x1, 0x70, 0x4, 0x3f, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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) r6 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r6, 0x0, 0x480, &(0x7f0000000380), &(0x7f0000000340)=0xffa7) socket(0xa, 0x1, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000780)={{{@in=@remote, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@broadcast}}, &(0x7f00000004c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000280)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xed\x1f', r7}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000002c0)={@remote}) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f00000014c0)=""/189, &(0x7f0000000100)=0xbd) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r5, 0x89a0, &(0x7f00000005c0)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @remote, @remote}) r8 = creat(&(0x7f0000000580)='./bus\x00', 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000180)) write(r8, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 16:33:33 executing program 1: open(&(0x7f0000000040)='.\x00', 0x0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000000380)='fd/4\x00\xa7$\xbf\x05l\xb8\t\xd0\x06\xae\b\x86$nV\x92M%\xfd)0m6Z\x05\xae\xa7\rM\bp\xa6Q\x871B\x973\xfe\x05\x12\xf3\xd496\xf9\x1aM6\xb2|\xc5\x05\xbc\xe71g\xe4<&\xd2\xd8g\xb6\xa2U\xae\x9a\x17F\xa5xi\xe8_\xa8R\x96d\x99\xf6_E\xd0\x8f<\xa840\xd6\x84\xd0\x17\xafP\'\xdc{\b\x94\x00Y+\x18N\xc6\x96Y\xf7\xd3`\\\xc9\x1f\a\xf9X\x125\xb9\xd6\xbf\x1a4V\x10\xa6Uq\xceN\xeb\xa8M\xb2?\xda\xfb\xb1\x9d\x94\x13O\xab\xde\xc0t\x8c\")\x05~\x0f\xb8\xf3\xf6d\xbe\xad\xee\"\xaa\x91\x05\xcb9A\x1a\x8d&\x9e\x81\xcf\x9eWvT\x8a\xbfl\x8a\x83%\xec\x94\xfd\x90\xeb\xb3\xa3\xa8\x90\x90\xdb\xc2X\xf48\xd1\x83Eu\xe5c\xd7\xb7qe\xab\xae\xef*\x9e\x95\xde\xa0\x894r[\\\xc4?\xb7\xcfo\xdb\xbeR\xc5\xbc\xb34\xbe}\xf7n/4}\xbc.t\x94\x1c%\xcb\x93\xea\"Aa(\xd6FX\xd8\b\xd1\x10N{\xe8\xbc)\xc8\x1e6\xff\x95\xa3\xf3\x84\xf4\xa5\xe8f\xc2@\x1f7h\xb3\xd6\xab\x9a\x03\x95>V\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/376) socketpair$unix(0x1, 0x40000000000001, 0x0, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) write$apparmor_exec(r0, &(0x7f0000000880)={'\\C\x1b(0\x0e\x06C\xc3MY\x1d\x9b2]\x9b\x16\xb1\x9bV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00]LD\xef\xf1Jg\xb9a\xe7\xe2k\xc6\x11\x8d>\x80\x9f\xddZ\xb3\xe5\xc8\x04s\xe6E\xfbQ\x0f\x82\x13\xdfP\xcc\xb3\xba\"\x18}\x04GxG\xeeN\xac\xc05`'}, 0x2c1) 16:33:33 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="fffff8190000008166e65d2ee2b6d805e541d7f8217cad4aca3f3316e26dad6356baee57f3b13ca19cf7a12ed0d2372d7b837b33c164043595737a9f75c976733de75bd47f35916a11676cdd5ae813ffd04d6d767d4152228ff005d5096fcacf277d5ab3bd812a139185609aa800004d8137600aa05ec28f6fa4c585ba2b"], 0x5}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r4, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:33:40 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002a1) 16:33:40 executing program 2: migrate_pages(0x0, 0x3, &(0x7f0000000580)=0xfff, &(0x7f00000005c0)=0x15f) 16:33:40 executing program 1: symlink(&(0x7f0000000180)='./file1\x00', &(0x7f0000000300)='\xe9\x1fq\x89Y\x1e\x923aK\x00') r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000540)=""/11, 0x485) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) r1 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x109) dup2(r0, r1) clone(0x3102001ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, 0x0) 16:33:40 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'batadv0\x00'}) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket(0x11, 0x3, 0x0) setsockopt$packet_buf(r2, 0x107, 0xf, &(0x7f0000000000)="1f", 0x1) bind(r2, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, 0x0, 0x0) r3 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0)='devlink\x00') openat$vcsa(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcsa\x00', 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r2, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xa3698f8b2e48c36a}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x14, r3, 0x0, 0x70bd2a, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x2}, 0x40000) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00\x80\x00', 0x0}) bind$packet(r1, &(0x7f0000000640)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @link_local}, 0x14) syz_open_dev$sndseq(0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000000100)={{0x0, 0x9a}}) bind(0xffffffffffffffff, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x6d, 0x0, &(0x7f00000000c0)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'batadv0\x00\x06\bz\x00\x00\x00\xfdv', 0xf7fffffffffffffd}) 16:33:40 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="fffff8190000008166e65d2ee2b6d805e541d7f8217cad4aca3f3316e26dad6356baee57f3b13ca19cf7a12ed0d2372d7b837b33c164043595737a9f75c976733de75bd47f35916a11676cdd5ae813ffd04d6d767d4152228ff005d5096fcacf277d5ab3bd812a139185609aa800004d8137600aa05ec28f6fa4c585ba2b6468302886c07535f1"], 0x5}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r4, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:33:40 executing program 3: r0 = creat(&(0x7f0000000540)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) clone(0x9007ff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lsetxattr$security_capability(&(0x7f00000000c0)='./file0\x00', &(0x7f00000002c0)='Secur[typab\xe6\a\x00', 0x0, 0x0, 0x3) utimes(0x0, 0x0) clock_nanosleep(0x0, 0x0, 0x0, 0x0) 16:33:40 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="fffff8190000008166e65d2ee2b6d805e541d7f8217cad4aca3f3316e26dad6356baee57f3b13ca19cf7a12ed0d2372d7b837b33c164043595737a9f75c976733de75bd47f35916a11676cdd5ae813ffd04d6d767d4152228ff005d5096fcacf277d5ab3bd812a139185609aa800004d8137600aa05ec28f6fa4c585ba2b6468302886c07535f1"], 0x5}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r4, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) [ 1597.155812][T27404] device batadv0 entered promiscuous mode [ 1597.164924][T27404] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1597.251204][T27396] device batadv0 left promiscuous mode 16:33:40 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="fffff8190000008166e65d2ee2b6d805e541d7f8217cad4aca3f3316e26dad6356baee57f3b13ca19cf7a12ed0d2372d7b837b33c164043595737a9f75c976733de75bd47f35916a11676cdd5ae813ffd04d6d767d4152228ff005d5096fcacf277d5ab3bd812a139185609aa800004d8137600aa05ec28f6fa4c585ba2b6468302886c07535f1"], 0x5}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r4, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:33:40 executing program 1: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x1, &(0x7f0000000200)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, 0x0) 16:33:40 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'batadv0\x00'}) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket(0x11, 0x3, 0x0) setsockopt$packet_buf(r2, 0x107, 0xf, &(0x7f0000000000)="1f", 0x1) bind(r2, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, 0x0, 0x0) r3 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0)='devlink\x00') openat$vcsa(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcsa\x00', 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r2, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xa3698f8b2e48c36a}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x14, r3, 0x0, 0x70bd2a, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x2}, 0x40000) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00\x80\x00', 0x0}) bind$packet(r1, &(0x7f0000000640)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @link_local}, 0x14) syz_open_dev$sndseq(0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000000100)={{0x0, 0x9a}}) bind(0xffffffffffffffff, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x6d, 0x0, &(0x7f00000000c0)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'batadv0\x00\x06\bz\x00\x00\x00\xfdv', 0xf7fffffffffffffd}) 16:33:40 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="fffff8190000008166e65d2ee2b6d805e541d7f8217cad4aca3f3316e26dad6356baee57f3b13ca19cf7a12ed0d2372d7b837b33c164043595737a9f75c976733de75bd47f35916a11676cdd5ae813ffd04d6d767d4152228ff005d5096fcacf277d5ab3bd812a139185609aa800004d8137600aa05ec28f6fa4c585ba2b6468302886c07535f1c840d8b0"], 0x5}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r4, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) [ 1597.593535][T27425] device batadv0 entered promiscuous mode [ 1597.602402][T27425] 8021q: adding VLAN 0 to HW filter on device batadv0 16:33:40 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="fffff8190000008166e65d2ee2b6d805e541d7f8217cad4aca3f3316e26dad6356baee57f3b13ca19cf7a12ed0d2372d7b837b33c164043595737a9f75c976733de75bd47f35916a11676cdd5ae813ffd04d6d767d4152228ff005d5096fcacf277d5ab3bd812a139185609aa800004d8137600aa05ec28f6fa4c585ba2b6468302886c07535f1c840d8b0"], 0x5}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r4, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:33:41 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in6=@remote, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2, 0x0, 0x32}, 0x0, @in6, 0x0, 0x0, 0x0, 0x2, 0xfffffffd, 0x7ff}}, 0xe8) connect$inet6(r0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r0, &(0x7f0000000240), 0x5c3, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="0207000902000000a8a989000000007ba79554354cdddb4e667263a7192ff58ab16f88b9663da5668b145e6313f3ee41e2f28204de687a25340b61976cae3a9a9e90785afd31885d362411ef23cd8fef4aa6dac6acb5ded04e5435e7a3bfcb79eda4bf258d5e649caab8d914916ee79d501a3aa4f0972e376bb9f94c5268f7ff158864d444d4bf66e8d85cc74a0000000000000000000000781f1a3ea4c057bfc8af28e2b90e1d3dd7fe6e38d2d29be9a5adffffff7f0000"], 0x10}}, 0x0) pipe(&(0x7f0000000180)) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) r4 = dup2(r3, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$TIOCGSOFTCAR(0xffffffffffffffff, 0x5419, &(0x7f0000000100)) 16:33:47 executing program 2: r0 = getpgid(0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x17) ptrace$cont(0x1f, r1, 0x0, 0x0) 16:33:47 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newsa={0x160, 0x10, 0x713, 0x0, 0x0, {{@in6=@local, @in=@loopback}, {@in6=@rand_addr="02ed4d73062b85e8a45dfa2e6a347805", 0x0, 0x32}, @in=@multicast1, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_aead={0x70, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x120, 0x60, "e5ded35713882b9ed9bc5c5a1c66b92f789b133cc773ecd14dfa9409c75a3dcd1a150600"}}]}, 0x160}}, 0x0) 16:33:47 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="fffff8190000008166e65d2ee2b6d805e541d7f8217cad4aca3f3316e26dad6356baee57f3b13ca19cf7a12ed0d2372d7b837b33c164043595737a9f75c976733de75bd47f35916a11676cdd5ae813ffd04d6d767d4152228ff005d5096fcacf277d5ab3bd812a139185609aa800004d8137600aa05ec28f6fa4c585ba2b6468302886c07535f1c840d8b0"], 0x5}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r4, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:33:47 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in6=@remote, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2, 0x0, 0x32}, 0x0, @in6, 0x0, 0x0, 0x0, 0x2, 0xfffffffd, 0x7ff}}, 0xe8) connect$inet6(r0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r0, &(0x7f0000000240), 0x5c3, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="0207000902000000a8a989000000007ba79554354cdddb4e667263a7192ff58ab16f88b9663da5668b145e6313f3ee41e2f28204de687a25340b61976cae3a9a9e90785afd31885d362411ef23cd8fef4aa6dac6acb5ded04e5435e7a3bfcb79eda4bf258d5e649caab8d914916ee79d501a3aa4f0972e376bb9f94c5268f7ff158864d444d4bf66e8d85cc74a0000000000000000000000781f1a3ea4c057bfc8af28e2b90e1d3dd7fe6e38d2d29be9a5adffffff7f0000"], 0x10}}, 0x0) pipe(&(0x7f0000000180)) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) r4 = dup2(r3, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$TIOCGSOFTCAR(0xffffffffffffffff, 0x5419, &(0x7f0000000100)) 16:33:47 executing program 1: clone(0x200, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f00000001c0)='./file1\x00', 0xc042, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x200010a) close(r0) execve(&(0x7f0000000000)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) close(0xffffffffffffffff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x200800000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r1, &(0x7f0000000080), 0x1c) r2 = dup2(r0, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x131f64) syz_open_procfs(0x0, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x841, 0x0) clone(0x3103101ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file1\x00', 0x0, 0x0) setsockopt$inet6_int(r2, 0x29, 0x0, 0x0, 0x0) 16:33:47 executing program 3: open(&(0x7f0000000040)='.\x00', 0x0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000000380)='fd/4\x00\xa7$\xbf\x05l\xb8\t\xd0\x06\xae\b\x86$nV\x92M%\xfd)0m6Z\x05\xae\xa7\rM\bp\xa6Q\x871B\x973\xfe\x05\x12\xf3\xd496\xf9\x1aM6\xb2|\xc5\x05\xbc\xe71g\xe4<&\xd2\xd8g\xb6\xa2U\xae\x9a\x17F\xa5xi\xe8_\xa8R\x96d\x99\xf6_E\xd0\x8f<\xa840\xd6\x84\xd0\x17\xafP\'\xdc{\b\x94\x00Y+\x18N\xc6\x96Y\xf7\xd3`\\\xc9\x1f\a\xf9X\x125\xb9\xd6\xbf\x1a4V\x10\xa6Uq\xceN\xeb\xa8M\xb2?\xda\xfb\xb1\x9d\x94\x13O\xab\xde\xc0t\x8c\")\x05~\x0f\xb8\xf3\xf6d\xbe\xad\xee\"\xaa\x91\x05\xcb9A\x1a\x8d&\x9e\x81\xcf\x9eWvT\x8a\xbfl\x8a\x83%\xec\x94\xfd\x90\xeb\xb3\xa3\xa8\x90\x90\xdb\xc2X\xf48\xd1\x83Eu\xe5c\xd7\xb7qe\xab\xae\xef*\x9e\x95\xde\xa0\x894r[\\\xc4?\xb7\xcfo\xdb\xbeR\xc5\xbc\xb34\xbe}\xf7n/4}\xbc.t\x94\x1c%\xcb\x93\xea\"Aa(\xd6FX\xd8\b\xd1\x10N{\xe8\xbc)\xc8\x1e6\xff\x95\xa3\xf3\x84\xf4\xa5\xe8f\xc2@\x1f7h\xb3\xd6\xab\x9a\x03\x95>V\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/376) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$apparmor_exec(r0, 0x0, 0x0) 16:33:47 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000ffd000/0x1000)=nil}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 16:33:47 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="fffff8190000008166e65d2ee2b6d805e541d7f8217cad4aca3f3316e26dad6356baee57f3b13ca19cf7a12ed0d2372d7b837b33c164043595737a9f75c976733de75bd47f35916a11676cdd5ae813ffd04d6d767d4152228ff005d5096fcacf277d5ab3bd812a139185609aa800004d8137600aa05ec28f6fa4c585ba2b6468302886c07535f1c840d8b07d22"], 0x5}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r4, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:33:47 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = fsopen(&(0x7f0000000080)='bpf\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x0, 0x0) dup3(r0, r1, 0x0) 16:33:47 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="fffff8190000008166e65d2ee2b6d805e541d7f8217cad4aca3f3316e26dad6356baee57f3b13ca19cf7a12ed0d2372d7b837b33c164043595737a9f75c976733de75bd47f35916a11676cdd5ae813ffd04d6d767d4152228ff005d5096fcacf277d5ab3bd812a139185609aa800004d8137600aa05ec28f6fa4c585ba2b6468302886c07535f1c840d8b07d22"], 0x5}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r4, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) 16:33:47 executing program 3: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x50000}]}) getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='system.advise\x00', &(0x7f0000000140), 0x0) 16:33:47 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semop(0x0, 0x0, 0x0) semget$private(0x0, 0x4, 0x0) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000100)=""/235) 16:33:47 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r2, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_BASE(r2, 0xaf01, 0x0) [ 1605.024741][T27585] ===================================================== [ 1605.031784][T27585] BUG: KMSAN: uninit-value in __list_del_entry_valid+0x194/0x410 [ 1605.039529][T27585] CPU: 0 PID: 27585 Comm: vhost-27584 Not tainted 5.5.0-rc1-syzkaller #0 [ 1605.047948][T27585] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1605.058031][T27585] Call Trace: [ 1605.061346][T27585] dump_stack+0x1c9/0x220 [ 1605.065707][T27585] kmsan_report+0x128/0x220 [ 1605.070318][T27585] __msan_warning+0x57/0xa0 [ 1605.074842][T27585] __list_del_entry_valid+0x194/0x410 [ 1605.080505][T27585] kcov_remote_start+0x13e/0x2e0 [ 1605.085478][T27585] vhost_worker+0x373/0x690 [ 1605.090017][T27585] kthread+0x4b5/0x4f0 [ 1605.094099][T27585] ? vhost_dev_set_owner+0xd80/0xd80 [ 1605.100618][T27585] ? kthread_blkcg+0xf0/0xf0 [ 1605.105232][T27585] ret_from_fork+0x35/0x40 [ 1605.109883][T27585] [ 1605.112216][T27585] Uninit was created at: [ 1605.116487][T27585] kmsan_save_stack_with_flags+0x3c/0x90 [ 1605.122218][T27585] kmsan_alloc_page+0x133/0x320 [ 1605.127213][T27585] __alloc_pages_nodemask+0x1421/0x5fd0 [ 1605.132774][T27585] alloc_pages_current+0x68d/0x9a0 [ 1605.137903][T27585] __vmalloc_node_range+0x8c9/0x1270 [ 1605.143204][T27585] vmalloc+0x106/0x120 [ 1605.147284][T27585] kcov_remote_start+0x18e/0x2e0 [ 1605.152233][T27585] vhost_worker+0x373/0x690 [ 1605.156753][T27585] kthread+0x4b5/0x4f0 [ 1605.160833][T27585] ret_from_fork+0x35/0x40 [ 1605.165254][T27585] ===================================================== [ 1605.172189][T27585] Disabling lock debugging due to kernel taint [ 1605.178349][T27585] Kernel panic - not syncing: panic_on_warn set ... [ 1605.184969][T27585] CPU: 0 PID: 27585 Comm: vhost-27584 Tainted: G B 5.5.0-rc1-syzkaller #0 [ 1605.194780][T27585] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1605.205016][T27585] Call Trace: [ 1605.209031][T27585] dump_stack+0x1c9/0x220 [ 1605.213425][T27585] panic+0x3c9/0xc1e [ 1605.217365][T27585] kmsan_report+0x215/0x220 [ 1605.221901][T27585] __msan_warning+0x57/0xa0 [ 1605.226435][T27585] __list_del_entry_valid+0x194/0x410 [ 1605.231834][T27585] kcov_remote_start+0x13e/0x2e0 [ 1605.236835][T27585] vhost_worker+0x373/0x690 [ 1605.241380][T27585] kthread+0x4b5/0x4f0 [ 1605.245490][T27585] ? vhost_dev_set_owner+0xd80/0xd80 [ 1605.250814][T27585] ? kthread_blkcg+0xf0/0xf0 [ 1605.255423][T27585] ret_from_fork+0x35/0x40 [ 1605.261738][T27585] Kernel Offset: 0x2dc00000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff) [ 1605.273440][T27585] Rebooting in 86400 seconds..