getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:39:43 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) 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) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:39:43 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="00000000ffffffffffffaaaa00fe8000000000000000000000000000aaff020000000000000000000000000001000000300000000040"], 0x43) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:39:43 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 379.398320] FAT-fs (loop2): bogus number of reserved sectors [ 379.422041] FAT-fs (loop2): Can't find a valid FAT filesystem 23:39:44 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:39:46 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(0x0, &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}, {&(0x7f0000000740)}], 0x0, 0x0) open(&(0x7f0000000100)='./bus/../file0/file0\x00', 0x32d100, 0x13) 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) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:39:46 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 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) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:39:46 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) socket$netlink(0x10, 0x3, 0x4) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r4 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r4, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) listen(r4, 0x400000001ffffffd) accept4(r4, 0x0, 0x0, 0x0) r5 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r5, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, 0x0) keyctl$KEYCTL_MOVE(0x1e, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8914, &(0x7f00000000c0)={'team_slave_0\x00', {0x7, 0x4e20, @multicast2}}) write$tun(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="00000000ffffffffffffaaaaaaaaaaaa86dd60163dac00020000fe800000000000000000ffff000000aaff020000000000000000000000000001000000300000000040f057d7c09b0069e1d58424b00ea79b4a85697e5a278e956689ec66dd3e31261f2ece9f49856e94fb20ef9e5436fff38142bf27a77ff3dca756e8c9ba54e76a0a1ef124367e680934e0231f8549e60e4da715866eeb0544942c07fb77f8db521534bb9c51884e71c5126dee63ef4ac8ffdd2669475cac315b0bd84d1508eb632047a15fdf8dc612f4d933379499c47e3bf723c44e00"], 0x43) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:39:46 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:39:46 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:39:46 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000000440)={0x0, 0x0, @ioapic={0x1000, 0xffffffff, 0x1, 0x7, 0x0, [{0x8, 0x2, 0x1, [], 0x2}, {0x0, 0x3f, 0x3f, [], 0xff}, {0xe3, 0x8f, 0x3f, [], 0x3}, {0x4, 0x6, 0x0, [], 0xff}, {0xff, 0x4, 0x74, [], 0xa9}, {0x3, 0x3, 0x2, [], 0x5}, {0xfc, 0x8, 0x39}, {0x4, 0x8, 0x81, [], 0xbc}, {0x4, 0x8, 0x6, [], 0x7f}, {0x8a, 0x81, 0x7, [], 0x1}, {0x8, 0x94, 0x3, [], 0x9}, {0x1, 0x5, 0x3, [], 0x1f}, {0x1, 0x1, 0x7, [], 0x2}, {0x1, 0x41, 0x53, [], 0x4}, {0x5, 0x6, 0x81, [], 0x20}, {0x8, 0x1, 0x7e, [], 0x9f}, {0xc, 0x7, 0x4, [], 0x20}, {0x94, 0x0, 0x7, [], 0x20}, {0xd0, 0xf, 0x1f, [], 0x1a}, {0x6, 0x9, 0x40, [], 0x1}, {0xff, 0x1, 0x20, [], 0x1}, {0x4, 0x80, 0x7, [], 0x4}, {0x18, 0x81, 0xe2, [], 0x18}, {0x40, 0x6, 0x1, [], 0x81}]}}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 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) r5 = getpid() sched_setscheduler(r5, 0x0, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r4, 0xae80, 0x0) r6 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg(r6, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000005}, 0xa}], 0x4000000000000d0, 0x0) r7 = syz_genetlink_get_family_id$netlbl_unlabel(0x0) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r7, 0x400, 0x0, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}}, 0x20000010) sendmsg$NLBL_UNLABEL_C_LIST(r6, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='`\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="350227bd7000fcdbdf250200000005000100000000000800040000000000140006006772653000000000000000000000000014000300200178cc5003a1843db2000000000000000000000000000214000300fe88000000000000"], 0x60}, 0x1, 0x0, 0x0, 0x20000805}, 0x4080) 23:39:46 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:39:47 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x0, 0x0, 0x0, 0x0) 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) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:39:47 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) 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) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:39:47 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 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) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:39:47 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$KVM_GET_ONE_REG(r5, 0x4010aeab, &(0x7f00000000c0)={0x7fff, 0x10001}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:39:47 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', 0x0, 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}, {&(0x7f0000000740)}], 0x0, 0x0) open(&(0x7f0000000100)='./bus/../file0/file0\x00', 0x32d100, 0x13) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 382.793363] FAT-fs (loop2): bogus number of reserved sectors 23:39:47 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:39:47 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 382.882549] FAT-fs (loop2): Can't find a valid FAT filesystem 23:39:47 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x3e, 0x4, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x28, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x27}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x8, &(0x7f00000002c0), 0x0) r3 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000000000), 0x0) dup2(r3, r4) mmap(&(0x7f0000200000/0x400000)=nil, 0x400002, 0x0, 0x2011, r4, 0x0) r5 = getpid() r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r7, 0x40042409, 0x0) sched_setscheduler(r5, 0x0, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:39:47 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 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) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:39:47 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) 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) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:39:48 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 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) r3 = getpid() sched_setscheduler(r3, 0x0, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f00000000c0)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607cc7243d9a6561d14eea8ff80e68003d44eb35a9f303d21c8d0088cb509f7f909f43322458e02a8b9495c1b34922a9a3cd89993fc839edaa1b5b79c0bc301c97cbc45937fbecb541ccc262c682d8f5b2d06817f282aa40ca0"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:39:48 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 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) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:39:48 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:39:48 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:39:48 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f00000000c0)={0x0, 0x4}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) r4 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r4, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) listen(r4, 0x400000001ffffffd) r5 = accept4(r4, 0x0, 0x0, 0x0) sendmmsg(r5, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000005}, 0xa}], 0x4000000000000d0, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r5, 0x6, 0x23, &(0x7f00000001c0)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}, &(0x7f0000000200)=0x10) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:39:48 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 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) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 383.985248] FAT-fs (loop2): bogus number of reserved sectors [ 384.042585] FAT-fs (loop2): Can't find a valid FAT filesystem 23:39:50 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', 0x0, 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}, {&(0x7f0000000740)}], 0x0, 0x0) open(&(0x7f0000000100)='./bus/../file0/file0\x00', 0x32d100, 0x13) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:39:50 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = getpid() sched_setattr(r3, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r3, 0x0, 0xffffffffffffffff, 0x0) r4 = getpid() sched_setscheduler(r4, 0x0, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:39:50 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:39:50 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:39:50 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:39:50 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:39:50 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:39:50 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:39:51 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x0, 0x0, 0x0, 0x0) 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) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:39:51 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 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) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:39:51 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) 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) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:39:51 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x40020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r0, 0xae80, 0x0) [ 387.035713] FAT-fs (loop2): bogus number of reserved sectors [ 387.091264] FAT-fs (loop2): Can't find a valid FAT filesystem 23:39:52 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', 0x0, 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}, {&(0x7f0000000740)}], 0x0, 0x0) open(&(0x7f0000000100)='./bus/../file0/file0\x00', 0x32d100, 0x13) 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) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:39:52 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 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) r3 = getpid() sched_setscheduler(r3, 0x0, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d795990968000000000000000c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538dfc42c31bb0584ee68abee1130670360700"/99]) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$KVM_SET_IRQCHIP(r7, 0x8208ae63, &(0x7f0000000440)={0x0, 0x0, @pic={0x7f, 0x93, 0x4, 0x8, 0x3c, 0x1f, 0x8, 0xc0, 0x5, 0x8, 0x6, 0x43, 0x5, 0x2, 0xa2, 0x1f}}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$TIOCMSET(r5, 0x5418, &(0x7f0000000000)=0xfffffff9) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:39:52 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) 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) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:39:52 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 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) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:39:52 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) 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) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:39:52 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 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) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:39:52 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) 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) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:39:52 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 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) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:39:54 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}], 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:39:54 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:39:54 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:39:54 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0x0, 0x40, 0x0, 0x0, 0x0, 0x50d, 0x80a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x0, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:39:54 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}, {&(0x7f0000000740)}], 0x0, 0x0) open(&(0x7f0000000100)='./bus/../file0/file0\x00', 0x32d100, 0x13) 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) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:39:54 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) 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) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe6569"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 389.552670] FAT-fs (loop3): bogus number of reserved sectors 23:39:54 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 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) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 389.618062] FAT-fs (loop3): Can't find a valid FAT filesystem 23:39:54 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) 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) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe6569"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:39:54 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 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) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:39:54 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 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) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="96"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:39:54 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) 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) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe6569"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:39:55 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0xff, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x1, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000200)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b3301c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607f9498a6ac0d01c736e7e048446b1f063db610ccc9997e35e58dedcd6c9f0316979c89b651f1c850daa6a3f8d18253d6a6f586f9f9b54ebb9b1f93a20e415568573ddf01be4be8e7b8f0d78ff00094eca7252d589eb534a63769ba3fec34d400b3cadf1b1b8058adda582afb31ce71e3d921eff4d7615a901ab5a81b41e50eee862b85ef0ebcd2a7b431ee7df08a5f8f24825cc67c4ad"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$USBDEVFS_BULK(r5, 0xc0185502, &(0x7f0000000000)={{}, 0xa5, 0x7, &(0x7f00000000c0)="1a75e133aad8a8ca9ca3a53f668d5510bdfbd96b037596f2308c059c15bb47a9fcbf0f956587ed10bae5c2a7c9c19fe9bbe7444204050e68961880db43da806e5b9bdeaa2481475e08ceb3a3f12e136207c012b4ae7f076945512369e06e84197a2cfc2ccc9e5bd0f0a2856e68176e794bdef336349aeb182469d180d94dddc9db631141e829a4a1f1fd531a68b58eac806db490daf46610c78b7b50a1ecad9acbeae69b3f"}) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$KVM_S390_VCPU_FAULT(r7, 0x4008ae52, &(0x7f00000001c0)=0x2) 23:39:55 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}], 0x0, 0x0) 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) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:39:55 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) 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) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31b"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:39:55 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 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) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="96"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:39:55 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 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) r3 = getpid() sched_setscheduler(r3, 0x0, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43582254f4e6d8e9b409c7d1b9c36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:39:56 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) 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) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31b"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:39:56 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 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) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="96"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:39:56 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 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) r3 = getpid() sched_setscheduler(r3, 0x0, &(0x7f0000000380)) r4 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r4, &(0x7f0000000080)={0xa, 0x404e20, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) listen(r4, 0x400000001ffffffd) r5 = accept4(r4, 0x0, 0x0, 0x0) sendmmsg(r4, &(0x7f0000003d40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7000005}, 0xa}], 0x1, 0x0) ioctl$SIOCGETLINKNAME(r5, 0x89e0, &(0x7f00000000c0)={0x2, 0x1}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f00000001c0)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d170d600aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5504000000000000006416538afc42c31bb0584ee68abee113067036073f75127e43e2a75907231a3d09083f51ab37021cf35ff9a825896b13b803f60077a0221226612a1337d6fe5fc69eaf2e28a6dcfa5d475c153a249ff4e43b15e140b3fd5cfc487561aa8455bc751dd7319a9abae0b0072457a46e1e5a295defcbac264de337555aa35f6c214ade4bf6860e91d03f3b64"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:39:56 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) r3 = accept4$rose(r1, 0x0, &(0x7f0000000480), 0x800) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(0x0, 0x3, &(0x7f0000000980)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x3, 0x8, 0xffffffffffffffff, &(0x7f0000000240)="ff68e07dd997fb07ee542a6b9bb24bc7a61ae62270ed070ea654ab57d5e1ae50539751cb2a29ab9457fc3dec9fd24af5a1521a5eb314db4867c38845e4ff1c1bcb253ff35a20720d7cd7caa6f356787c10b0fbb60313d4cfae6d28521dc40227bd22497ba9e36966f6966a90a2be397e94a25bdae75e5751fedf0173c4c56e36e0498e57", 0x84, 0x4, 0x0, 0x3, r0}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x1, 0xff, 0xffffffffffffffff, &(0x7f0000000180)="aad1b217bfc308a029cff226fc1fd64781", 0x11, 0x10000, 0x0, 0x2}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x7, 0xfff, r3, &(0x7f00000008c0)="f3e300bc4a6037b6c15c98e5fe72f87d38206274fd194d8bed3cfae67db49179f713fa348e618964cb51bf7500c2cd741b71dcd72d93e6b56b7525a3629cad6a25abd2628a0a3b27388b7e5fc06ec68d7393601c7784b8c336d82923cf316a2f7de4f39dd50587c3b34421f8e53249cbeb36880b94afb67c1db036f5226ac01ac9e0cc5deed75183", 0x88, 0x7fffffff, 0x0, 0x3, r5}]) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) syz_extract_tcp_res(&(0x7f00000000c0)={0x41424344}, 0x7, 0x9) write$tun(r1, &(0x7f0000000500)={@val, @val={0x2, 0x0, 0x8, 0x80, 0xfff9, 0x5}, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "f0848d", 0x265, 0x6, 0x1, @ipv4={[], [], @rand_addr=0x64010101}, @private1, {[@fragment={0x6c, 0x0, 0xd, 0x0, 0x0, 0x1d, 0x64}, @srh={0x88, 0xc, 0x4, 0x6, 0x6, 0x0, 0xffe0, [@rand_addr=' \x01\x00', @mcast1, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @remote, @mcast1, @initdev={0xfe, 0x88, [], 0x1, 0x0}]}, @dstopts={0x33, 0xe, [], [@hao={0xc9, 0x10, @local}, @jumbo={0xc2, 0x4, 0x4f}, @calipso={0x7, 0x50, {0x512368e580b33540, 0x12, 0xfa, 0x7916, [0x10001, 0x69c, 0x0, 0x7, 0xd233, 0x100000001, 0x7, 0x0, 0x400]}}, @ra={0x5, 0x2, 0x477e}, @ra={0x5, 0x2, 0x7}, @enc_lim={0x4, 0x1, 0x6}]}, @srh={0x89, 0x2, 0x4, 0x1, 0x81, 0x68, 0x2, [@dev={0xfe, 0x80, [], 0xe}]}, @fragment={0x2b, 0x0, 0xbf, 0x1, 0x0, 0x0, 0x66}, @srh={0x84, 0xa, 0x4, 0x5, 0xff, 0x10, 0x7, [@ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}, @private0, @dev={0xfe, 0x80, [], 0xf}, @loopback, @local]}, @dstopts={0xa8, 0x9, [], [@calipso={0x7, 0x48, {0x0, 0x10, 0x20, 0x8001, [0x4, 0x3, 0x9, 0x1, 0x0, 0x10000, 0x589680a9, 0x8]}}]}, @routing={0x21, 0x4, 0x2, 0x5a, 0x0, [@private2, @mcast2]}], {{0x4e21, 0x4e23, 0x41424344, r7, 0x1, 0x0, 0x11, 0x8, 0xf5e, 0x0, 0xffff, {[@nop, @md5sig={0x13, 0x12, "f8cfee568145f0424ede18d076974ae3"}, @generic={0x5, 0xd, "5657a800a030651f7ad58e"}, @sack={0x5, 0xe, [0xff, 0x8, 0xffffff57]}]}}, {"a5a86ad3c2f2248fad5e8ce2c994441b0038e36fa6ebe895d1ab57601270c5f34677baa234b6464ec9eae75c94b1211d9ad52fa8becc4f4cef"}}}}}}}}, 0x2a9) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) r8 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$search(0xa, r8, &(0x7f0000000200)='rxrpc\x00', &(0x7f00000001c0)={'syz', 0x0}, r8) keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r8) keyctl$set_timeout(0xf, r8, 0x4) 23:39:56 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}, {&(0x7f0000000740)}], 0x0, 0x0) open(&(0x7f0000000100)='./bus/../file0/file0\x00', 0x32d100, 0x13) 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) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:39:56 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}], 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:39:56 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31b"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 391.703293] FAT-fs (loop3): bogus number of reserved sectors [ 391.727904] FAT-fs (loop3): Can't find a valid FAT filesystem 23:39:56 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1ae"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:39:56 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpid() r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_S_FREQUENCY(r5, 0x402c5639, &(0x7f0000000000)={0x4, 0x5, 0xcb33}) sched_setscheduler(r3, 0x0, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r6 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-monitor\x00', 0x40200, 0x0) ioctl$sock_inet_SIOCDARP(r6, 0x8953, &(0x7f0000000100)={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x1, @random="700fff5a8f11"}, 0x58, {0x2, 0x4e22, @multicast1}, 'bond_slave_0\x00'}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:39:56 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) 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) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abe"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:39:56 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 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) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1ae"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:39:56 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) 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) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abe"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:39:57 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) 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) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abe"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:39:57 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 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) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1ae"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:39:57 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f00000001c0)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @tipc_packet={0xc, 0x6, "73bb57", 0x184, 0x6, 0x1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, {[@srh={0x32, 0xc, 0x4, 0x6, 0xfc, 0x10, 0xc7, [@empty, @private1={0xfc, 0x1, [], 0x1}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @private2, @local, @loopback]}, @srh={0x1d, 0x12, 0x4, 0x9, 0x81, 0x40, 0x8000, [@private1={0xfc, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x2f}, @dev={0xfe, 0x80, [], 0x1d}, @private2={0xfc, 0x2, [], 0x1}, @private0, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @rand_addr=' \x01\x00']}, @fragment={0x88, 0x0, 0x2, 0x0, 0x0, 0x2, 0x66}, @routing={0x6, 0x6, 0x2, 0x3, 0x0, [@mcast2, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @mcast1]}], @name_distributor={{0x44, 0x0, 0x0, 0x0, 0x1, 0xa, 0xb, 0x2, 0xfff, 0x0, 0x0, 0x0, 0xfc84, 0x0, 0x4e23, 0x4e23, 0x4, 0x3, 0x0, 0x0, 0x1}, [{0x7, 0x4, 0x80000000, 0xffffffff, 0x3, 0x9, 0x0, 0x9}]}}}}}}}, 0x1be) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x8) 23:39:57 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:39:58 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}, {&(0x7f0000000740)}], 0x0, 0x0) open(&(0x7f0000000100)='./bus/../file0/file0\x00', 0x32d100, 0x13) 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) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:39:58 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 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) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b5"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:39:58 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000240)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x0, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000480)=ANY=[@ANYBLOB="9600f660b93e4358175498e9b409c7d10d7959909632b52943c5e301000500bcfb1a8afc42c31bb0584ee68abe24cf977c2725b2b700000000009d61f2575f597c00000000000000000000000000000000000000000000000000004861fab4b371373d6d1113afca7a348b3de1bcaeae1e6c2a1643775b55a298acdf0bca0748c34071bfeba4219b6d1f4fa60b6c57ba36ed3513ff82444c75892db0ca104713b14248a41100"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x2ed, 0x80c0) ioctl$VHOST_SET_VRING_BASE(r4, 0x4008af12, &(0x7f0000000140)) r5 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x40600, 0x0) r6 = getpid() sched_setattr(r6, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) get_robust_list(r6, &(0x7f0000000400)=&(0x7f00000003c0)={&(0x7f00000002c0)={&(0x7f0000000280)}, 0x0, &(0x7f0000000340)={&(0x7f0000000300)}}, &(0x7f0000000440)=0x18) setsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000200)=@int=0x4, 0x4) setsockopt$pppl2tp_PPPOL2TP_SO_RECVSEQ(r4, 0x111, 0x2, 0x1, 0x4) 23:39:58 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:39:58 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:39:58 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}, {0x0}], 0x0, 0x0) 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) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:39:58 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) 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) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 394.081442] FAT-fs (loop3): bogus number of reserved sectors 23:39:58 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 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) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b5"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:39:58 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) listen(r1, 0x400000001ffffffd) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000005}, 0xa}], 0x4000000000000d0, 0x0) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, 0x1405, 0x20, 0x70bd2d, 0x25dfdbff, "", [{{0x8, 0x1, 0x1}, {0x8, 0x3, 0x4}}, {{0x8, 0x1, 0x2}, {0x8, 0x3, 0x4}}]}, 0x30}, 0x1, 0x0, 0x0, 0x4044000}, 0x20010001) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = getpid() sched_setscheduler(r5, 0x0, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 394.128946] FAT-fs (loop3): Can't find a valid FAT filesystem 23:39:59 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b5"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:39:59 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee113067036"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:39:59 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:00 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000100)='./bus/../file0/file0\x00', 0x32d100, 0x13) 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) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:00 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setsig(r1, 0xa, 0x27) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) fsync(0xffffffffffffffff) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0xc) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000240)=ANY=[], 0x43) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:40:00 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) 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) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee113067036"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:00 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 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) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:00 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x2710, 0x2, 0x4, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 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) r3 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000000)) r4 = getpid() sched_setscheduler(r4, 0x0, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f00000000c0)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959200000000000000007ca2aaf43ad22ecd9ab7aca07d1bd61bd3f6fc9a7f80c4f138b5b5601c09ebcfb1a3303b7c5ba5599fe656907ec88bee1130670360700"/110]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:00 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}, {0x0}], 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:00 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee113067036"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 395.990633] FAT-fs (loop3): bogus number of reserved sectors 23:40:00 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 396.049775] FAT-fs (loop3): Can't find a valid FAT filesystem 23:40:00 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$mice(0xffffffffffffff9c, &(0x7f0000000000)='/dev/input/mice\x00', 0xdfbcdba74193651a) ioctl$SNDCTL_DSP_SETTRIGGER(r3, 0x40045010, &(0x7f00000000c0)=0x7) r4 = getpid() sched_setscheduler(r4, 0x0, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:01 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 23:40:01 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf91"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:01 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 23:40:02 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000100)='./bus/../file0/file0\x00', 0x32d100, 0x13) 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) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:02 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 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) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf91"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:02 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) r4 = socket(0x10, 0x803, 0x0) sendto(r4, &(0x7f0000000080)="120000001200e7ef007b0a02f4afd7030a7c", 0x12, 0x0, 0x0, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x50, r6, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2}]}]}, 0x50}}, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r4, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r6, 0x200, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xabc}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000001}, 0x4040000) recvmmsg(r4, &(0x7f0000006b40)=[{{0x0, 0xffffffffffffff56, &(0x7f0000000040)=[{&(0x7f00000011c0)=""/4096, 0x1014}, {&(0x7f00000000c0)=""/119, 0x79}], 0x2, 0x0, 0xfffffffffffffd18}}], 0x4000000000001d9, 0x0, 0x0) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:40:02 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 23:40:02 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x404, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, r4, 0x0) r5 = getpid() sched_setscheduler(r5, 0x0, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:02 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}, {0x0}], 0x0, 0x0) 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) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 397.724807] FAT-fs (loop3): bogus number of reserved sectors [ 397.753244] IPVS: Error connecting to the multicast addr [ 397.764792] FAT-fs (loop3): Can't find a valid FAT filesystem 23:40:02 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) 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) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:02 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 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) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf91"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:02 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 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) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:02 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 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) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf91"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:03 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 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) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:03 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000240)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x0, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000480)=ANY=[@ANYBLOB="9600f660b93e4358175498e9b409c7d10d7959909632b52943c5e301000500bcfb1a8afc42c31bb0584ee68abe24cf977c2725b2b700000000009d61f2575f597c00000000000000000000000000000000000000000000000000004861fab4b371373d6d1113afca7a348b3de1bcaeae1e6c2a1643775b55a298acdf0bca0748c34071bfeba4219b6d1f4fa60b6c57ba36ed3513ff82444c75892db0ca104713b14248a41100"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x2ed, 0x80c0) ioctl$VHOST_SET_VRING_BASE(r4, 0x4008af12, &(0x7f0000000140)) r5 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x40600, 0x0) r6 = getpid() sched_setattr(r6, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) get_robust_list(r6, &(0x7f0000000400)=&(0x7f00000003c0)={&(0x7f00000002c0)={&(0x7f0000000280)}, 0x0, &(0x7f0000000340)={&(0x7f0000000300)}}, &(0x7f0000000440)=0x18) setsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000200)=@int=0x4, 0x4) setsockopt$pppl2tp_PPPOL2TP_SO_RECVSEQ(r4, 0x111, 0x2, 0x1, 0x4) 23:40:03 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000100)='./bus/../file0/file0\x00', 0x32d100, 0x13) 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) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:03 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="0000633fcd83c40cf1feaaaaaaaaaaaa86dd60163dac00212c00fc6eff0100000000000000000000001c0000008e334e00000000000000ffffac1e0101010200000000498517979c1211fa37df661d936801010004011600010000000000"], 0x5b) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:40:03 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x0, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f00000000c0)=ANY=[@ANYBLOB="9600f760b9b58b33000047016250563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d0000000000000080c5e307ca2aaf916343ad22a7f80c4f138b5b0701c09ebcfb1a2303b7c5ba7499fe65696441f6a76416538afc42c31bb0584ee68abee11306703607bab99b137794c0a33330f2bc42c2fb4388985629643cb443214b307a84db13d7b4038df5d9"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$KVM_SET_CPUID2(r5, 0x4008ae90, &(0x7f00000001c0)={0x3, 0x0, [{0xa, 0x7f, 0x7, 0x76, 0x5, 0x5, 0x7ff}, {0x2, 0x4, 0x4, 0x8bd6, 0x432ce3c4, 0x209, 0x7}, {0xb, 0x5, 0x0, 0xfff, 0x9abf, 0x4b, 0x3}]}) 23:40:03 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 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) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:03 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}], 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:03 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000740)}], 0x0, 0x0) 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) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 398.977720] FAT-fs (loop2): bogus number of reserved sectors [ 399.009359] FAT-fs (loop2): Can't find a valid FAT filesystem 23:40:03 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 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) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad"]) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) [ 399.124044] FAT-fs (loop3): bogus number of reserved sectors [ 399.147238] FAT-fs (loop3): Can't find a valid FAT filesystem 23:40:03 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, 0x50e, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x5010, 0x400, 0x0, 0x0, 0x0, 0x9, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpid() ptrace$peek(0x3, r3, &(0x7f00000000c0)) sched_setscheduler(r3, 0x0, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:03 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad"]) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 23:40:04 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad"]) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 23:40:04 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}, {0x0}], 0x0, 0x0) 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) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:04 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000180)={@void, @val={0x0, 0x0, 0x1, 0x20, 0x4, 0x1}, @eth={@broadcast, @dev={[], 0x29}, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, ',Ws', 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x65}], '@'}}}}}}, 0x49) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:40:06 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}], 0x0, 0x0) open(&(0x7f0000000100)='./bus/../file0/file0\x00', 0x32d100, 0x13) 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) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:06 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x1, 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, 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x0, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:06 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x248bc2, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="00000000ffffffffffffaaaaaa86dd60163dac00092c00fe8000000000aaff020000000000000000000000000001000000300000000040000000"], 0x43) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) r4 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r4, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) recvmmsg(r4, &(0x7f0000003900)=[{{&(0x7f00000001c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private2}}}, 0x80, &(0x7f0000001400)=[{&(0x7f0000000240)=""/90, 0x5a}, {&(0x7f00000002c0)=""/127, 0x7f}, {&(0x7f00000000c0)=""/12, 0xc}, {&(0x7f0000003a00)=""/135, 0x87}, {&(0x7f0000000400)=""/4096, 0x1000}], 0x5, &(0x7f0000001480)=""/4096, 0x1000}, 0x401}, {{&(0x7f0000002480)=@xdp, 0x80, &(0x7f0000002680)=[{&(0x7f0000002500)=""/117, 0x75}, {&(0x7f0000002580)=""/214, 0xd6}], 0x2, &(0x7f00000026c0)=""/160, 0xa0}, 0x8001}, {{0x0, 0x0, &(0x7f0000003880)=[{&(0x7f0000002780)=""/4096, 0x1000}, {&(0x7f0000003780)=""/232, 0xe8}], 0x2, &(0x7f00000038c0)=""/22, 0x16}, 0x100}], 0x3, 0x2, &(0x7f00000039c0)={0x0, 0x3938700}) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:40:06 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000740)}], 0x0, 0x0) 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) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:06 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}], 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 402.123658] FAT-fs (loop2): bogus number of reserved sectors [ 402.152792] FAT-fs (loop2): Can't find a valid FAT filesystem 23:40:07 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x888c2, 0x0) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r0, 0x110, 0x3) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={r3}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={r3, 0x7f, 0x401}, &(0x7f0000000140)=0x8) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f00000001c0)={@val, @void, @ipv4=@udp={{0x13, 0x4, 0x0, 0xe, 0xb2, 0x64, 0x0, 0x0, 0x11, 0x0, @private=0xa010100, @loopback, {[@timestamp={0x44, 0x20, 0x3d, 0x0, 0x3, [0x200, 0x4, 0x3, 0x3, 0x1eb6, 0xfff, 0x80000000]}, @cipso={0x86, 0xb, 0x1, [{0x7, 0x5, "9d3ed1"}]}, @noop, @ssrr={0x89, 0x7, 0x8e, [@multicast1]}, @end, @noop]}}, {0x4e20, 0x4e22, 0x66, 0x0, @gue={{0x2, 0x0, 0x1, 0x4, 0x100, @val=0x80}, "f7379a0fe9fef86a7485af263296f65ba04a62f19a9ae5b4d40c42364378bd6be1c1806091aa2a4665d156aca0ce36807cb67d969bb4dc9c6309faf9abecdcfd15b2e5cc12b9cec27bb02d8c1c0defa668c7ef642b04"}}}}, 0xb6) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:40:07 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 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) r3 = getpid() sched_setscheduler(r3, 0x0, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f0000000440)=@filter={'filter\x00', 0xe, 0x4, 0x280, 0xffffffff, 0x98, 0x150, 0x98, 0xffffffff, 0xffffffff, 0x1e8, 0x1e8, 0x1e8, 0xffffffff, 0x4, &(0x7f00000000c0), {[{{@uncond, 0x0, 0x70, 0x98}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x2, 0x1, 0x5}, {0x2, 0x0, 0x6}}}}, {{@uncond, 0x0, 0x90, 0xb8, 0x0, {}, [@common=@socket0={{0x20, 'socket\x00'}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}, {{@uncond, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x2e0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:08 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0xf54d6de4d13f5b82, 0x0) ioctl$VIDIOC_ENUM_FREQ_BANDS(r3, 0xc0405665, &(0x7f00000000c0)={0x38, 0x3, 0x8c, 0x800, 0x1, 0x40, 0xc}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = getpid() sched_setscheduler(r4, 0x0, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r5 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r5, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) listen(r5, 0x400000001ffffffd) r6 = accept4(r5, 0x0, 0x0, 0x0) sendmmsg(r6, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000005}, 0xa}], 0x4000000000000d0, 0x0) getsockopt$inet_opts(r6, 0x0, 0x4, &(0x7f00000001c0)=""/253, &(0x7f0000000100)=0xfd) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22b3be2dffdac0d9b4a7f80c4f138b5b5601c09ebcfb1a23036194f9e9734ab7c5ba5599fe65696441f6a76416538afc42"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:08 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f00000001c0)={@val, @void, @eth={@broadcast, @local, @void, {@generic={0x88e5, "e742ae470fab9ca654f83c51fc353814d8c9158208eb89db79e38759d1a2191d8642e4ddeb19308993528f414609457be36a34e3b93c66ab19265843236f5071c239f2c2daeafe9ffa258599eb24510f28fb5c815fa5ffa0fee5ffecf7b0ec126e50aec0a045559849dcf3b138910be82b7ef9f81688b9af7ca866b4c78acd3e97f16f134f03796b4a8a04e3fc38a076a96dc403e54fd186b02d47a698a5328c8d6577da845a4f5170b2187bb61e2ae257f3cd613f8ed3653e11e95a5fdb52f6d48919464fd694ef81c96aab85f896c94dc7a8bd3a3f2591ffb5b54aa9"}}}}, 0xef) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="fc79b68f1011341fe1e3ea5e3daac00ac7a6bded0d7cd7ffc71f5e4b1c8927910a4b8dd06f7c07ed5e3d08797a2772ebf01c5d1da45c3e7a"], 0x1000000c8) r4 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') setns(r4, 0x0) close(r4) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:40:09 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f0000000000/0x18000)=nil, 0x0, 0xffffffffffffff21, 0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x3, 0x3}, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = getpid() sched_setscheduler(r5, 0x0, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f00000001c0)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b65696441f6a76416538afc42c31bb0584ee68abee113067036070000000000000000000000000000000003b5988b8d7d88460dffd1b969f33ad93a0003cb14e8f4d8402c82b93f89e1375676d20fc631d62241a671c547b4540899000cdd3b78b18cfb1639a3597a8b780061d94148b9ca8ab0cedb315ef7a9f91650f48a2fde928e110e994e84da3e7aa3d9a18377237ae305c8e10d4aea93c66c13c4a6d4234f7ba36afa7e773458640802fa38f0bdd5186f75d1"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) iopl(0x7) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$SOUND_MIXER_WRITE_RECSRC(r7, 0xc0044dff, &(0x7f0000000000)=0xfffffffc) 23:40:09 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}, {0x0}], 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:09 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x0, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:09 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000740)}], 0x0, 0x0) 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) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:09 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) mincore(&(0x7f0000ffa000/0x4000)=nil, 0x4000, &(0x7f0000001240)=""/8) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) ioctl$BLKPG(r1, 0x1269, &(0x7f00000001c0)={0x5, 0x7f, 0x19, &(0x7f00000000c0)="0c343006826acf2752b283e54395e192a2be6f4ef0e8237791"}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_buf(r4, 0x1, 0x3d, &(0x7f0000000200)=""/4096, &(0x7f0000001200)=0x1000) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:40:09 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}], 0x0, 0x0) open(&(0x7f0000000100)='./bus/../file0/file0\x00', 0x32d100, 0x13) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 404.949492] FAT-fs (loop2): bogus number of reserved sectors [ 404.983868] FAT-fs (loop2): Can't find a valid FAT filesystem 23:40:09 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x0, &(0x7f0000000380)) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$vim2m_VIDIOC_PREPARE_BUF(r5, 0xc058565d, &(0x7f00000000c0)={0x10001, 0x2, 0x4, 0x10, 0x8001, {0x0, 0xea60}, {0x1, 0x2, 0x6, 0x4, 0xfd, 0x81, "bcab8cfb"}, 0x3, 0x0, @planes=&(0x7f0000000000)={0x80000001, 0x9, @fd=r7, 0x4}, 0x7f}) ioctl$EXT4_IOC_MIGRATE(r8, 0x6609) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) truncate(&(0x7f0000000140)='./file0\x00', 0x7) 23:40:10 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}], 0x0, 0x0) 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) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:10 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') close(r1) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="00000000ffffffffffffaaaaaaaaaaaa8100050086dd60163dac00092c00fe8000000000000000003d707582c5719e940000000000aaff0200000000000000000000f2ffff0000"], 0x47) r4 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r4, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) listen(r4, 0x400000001ffffffd) r5 = accept4(r4, 0x0, 0x0, 0x0) sendmmsg(r5, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000005}, 0xa}], 0x4000000000000d0, 0x0) r6 = socket(0x10, 0x2, 0x0) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300)='nl80211\x00') sendmsg$NL80211_CMD_NEW_KEY(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x24, r7, 0x713bf549528d36fb, 0x0, 0x0, {}, [@NL80211_ATTR_KEY_TYPE={0x8}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}, @NL80211_ATTR_KEY_SEQ={0x4}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r5, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00\t\x00', @ANYRES16=r7, @ANYBLOB="000127bd7000fbdbdf254c00000014002c800800000003000000080000007f000000"], 0x28}, 0x1, 0x0, 0x0, 0x40000}, 0x20004010) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:40:10 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpid() sched_yield() sched_setscheduler(r3, 0x0, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) r4 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r4, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) listen(r4, 0x400000001ffffffd) r5 = accept4(r4, 0x0, 0x0, 0x0) sendmmsg(r5, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000005}, 0xa}], 0x4000000000000d0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={r6}, 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000000)={r6, 0xffff, 0x1, 0x401, 0x4, 0xb8}, &(0x7f00000000c0)=0x14) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:10 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{0x0}, {&(0x7f0000000740)}], 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 406.320940] FAT-fs (loop2): bogus number of reserved sectors [ 406.356081] FAT-fs (loop2): Can't find a valid FAT filesystem 23:40:11 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$BLKROGET(r4, 0x125e, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 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) r5 = getpid() sched_setscheduler(r5, 0x0, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:11 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) r3 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x212001, 0x0) ioctl$SNDRV_PCM_IOCTL_DROP(r3, 0x4143, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = syz_init_net_socket$rose(0xb, 0x5, 0x0) recvmmsg(r4, &(0x7f0000006040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="00000000ffffffffffffa2aaaaaaaaab86dd60163dac00092c00fe80000000000000900000aaff020000005d43390e5d1a1e6dede4a9000000300000000040000000000000000000000800"], 0x43) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:40:12 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}, {0x0}], 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:12 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) openat$sndseq(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snd/seq\x00', 0xac800) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:40:12 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x0, &(0x7f0000000380)) r4 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r4, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) listen(r4, 0x400000001ffffffd) r5 = accept4(r4, 0x0, 0x0, 0x0) sendmmsg(r5, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000005}, 0xa}], 0x4000000000000d0, 0x0) ioctl$PPPIOCSFLAGS(r5, 0x40047459, &(0x7f0000000000)=0xc00) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:12 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}], 0x0, 0x0) open(&(0x7f0000000100)='./bus/../file0/file0\x00', 0x32d100, 0x13) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:12 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{0x0}, {&(0x7f0000000740)}], 0x0, 0x0) 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) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 408.270184] FAT-fs (loop2): bogus number of reserved sectors [ 408.292482] FAT-fs (loop2): Can't find a valid FAT filesystem 23:40:13 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) getpeername$tipc(r0, &(0x7f00000000c0)=@id, &(0x7f00000001c0)=0x10) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$KDFONTOP_SET_DEF(r5, 0x4b72, &(0x7f0000000600)={0x2, 0x1, 0x1f, 0x1e, 0x1f6, &(0x7f0000000200)="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"}) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:40:14 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}], 0x0, 0x0) 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) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:14 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x10200, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 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, 0xb) r3 = getpid() sched_setscheduler(r3, 0x0, &(0x7f0000000380)) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) write$cgroup_devices(r7, &(0x7f00000000c0)={'c', ' *:* ', 'wm\x00'}, 0x9) write$P9_RSETATTR(r5, &(0x7f0000000000)={0x7, 0x1b, 0x2}, 0x7) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6c86416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:14 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}, {0x0}], 0x0, 0x0) open(&(0x7f0000000100)='./bus/../file0/file0\x00', 0x32d100, 0x13) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:14 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f00000001c0)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @tipc_packet={0xc, 0x6, "73bb57", 0x184, 0x6, 0x1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, {[@srh={0x32, 0xc, 0x4, 0x6, 0xfc, 0x10, 0xc7, [@empty, @private1={0xfc, 0x1, [], 0x1}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @private2, @local, @loopback]}, @srh={0x1d, 0x12, 0x4, 0x9, 0x81, 0x40, 0x8000, [@private1={0xfc, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x2f}, @dev={0xfe, 0x80, [], 0x1d}, @private2={0xfc, 0x2, [], 0x1}, @private0, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @rand_addr=' \x01\x00']}, @fragment={0x88, 0x0, 0x2, 0x0, 0x0, 0x2, 0x66}, @routing={0x6, 0x6, 0x2, 0x3, 0x0, [@mcast2, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @mcast1]}], @name_distributor={{0x44, 0x0, 0x0, 0x0, 0x1, 0xa, 0xb, 0x2, 0xfff, 0x0, 0x0, 0x0, 0xfc84, 0x0, 0x4e23, 0x4e23, 0x4, 0x3, 0x0, 0x0, 0x1}, [{0x7, 0x4, 0x80000000, 0xffffffff, 0x3, 0x9, 0x0, 0x9}]}}}}}}}, 0x1be) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x8) 23:40:14 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{0x0}, {&(0x7f0000000740)}], 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 409.635684] FAT-fs (loop2): bogus number of reserved sectors [ 409.677192] FAT-fs (loop2): Can't find a valid FAT filesystem 23:40:14 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$SG_GET_SG_TABLESIZE(r3, 0x227f, &(0x7f00000001c0)) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = getpid() sched_setscheduler(r5, 0x0, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) epoll_wait(r7, &(0x7f0000000000)=[{}], 0x1, 0x16c80000) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000200)=ANY=[@ANYBLOB="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"]) ioctl$KVM_RUN(r4, 0xae80, 0x0) 23:40:14 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f00000000c0)={'ipvlan0\x00', {0x7, 0x0, @remote}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @multicast, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x1, 0x2c, 0x1, @local, @mcast2, {[], '@'}}}}}}, 0x3b) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:40:15 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{0x0}, {&(0x7f0000000740)}], 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 410.512421] FAT-fs (loop5): bogus number of reserved sectors [ 410.538787] FAT-fs (loop5): Can't find a valid FAT filesystem 23:40:15 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x3}], '@'}}}}}}, 0x43) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:40:17 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) openat$random(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x80000, 0x0) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:40:17 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 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) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="96"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:17 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 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) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:18 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}], 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:18 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:18 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)}, {&(0x7f0000000740)}], 0x0, 0x0) 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) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:18 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}, {0x0}], 0x0, 0x0) open(&(0x7f0000000100)='./bus/../file0/file0\x00', 0x32d100, 0x13) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 413.671983] FAT-fs (loop2): bogus number of reserved sectors [ 413.692086] FAT-fs (loop2): Can't find a valid FAT filesystem 23:40:18 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', 0x0, 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}, {&(0x7f0000000740)}], 0x0, 0x0) open(&(0x7f0000000100)='./bus/../file0/file0\x00', 0x32d100, 0x13) 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) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:18 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) recvmsg$can_bcm(r0, &(0x7f0000000380)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000280)=""/167, 0xa7}], 0x1}, 0x41e007cf3ddf9c61) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f00000003c0)=0x1, &(0x7f0000000400)=0x4) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='memory.swap.current\x00', 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rfkill\x00', 0x440, 0x0) ioctl$KVM_SET_ONE_REG(r5, 0x4010aeac, &(0x7f00000001c0)={0x1, 0xfffffffffffffbff}) 23:40:19 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$SNDRV_PCM_IOCTL_LINK(r1, 0x40044160, &(0x7f0000000100)=0x283b) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r3, &(0x7f00000001c0)={@val, @void, @eth={@broadcast, @local, @val={@void, {0x8100, 0x4}}, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x67) r6 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r6, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) listen(r6, 0x400000001ffffffd) accept4(r6, 0x0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f00000000c0)='ipvlan0\x00', 0x10) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r2, 0x0, r4, 0x0, 0x18100, 0x0) getpeername$l2tp6(r3, &(0x7f0000000140)={0xa, 0x0, 0x0, @local}, &(0x7f0000000180)=0x20) 23:40:20 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x0, 0x100) ioctl$VHOST_VSOCK_SET_GUEST_CID(r3, 0x4008af60, &(0x7f00000001c0)={@local}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:40:21 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}], 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:21 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r0, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x3a, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x1000000c8) 23:40:22 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f00000001c0)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x31, 0x2c, 0x0, @remote, @mcast2, {[@hopopts={0x1d, 0x4, [], [@hao={0xc9, 0x10, @rand_addr=' \x01\x00'}, @hao={0xc9, 0x10, @remote}]}], '@'}}}}}}, 0x6b) write$P9_RLCREATE(r1, &(0x7f00000000c0)={0x18, 0xf, 0x9, {{0x8, 0x1, 0x6}, 0x5}}, 0x18) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:40:22 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}, {0x0}], 0x0, 0x0) open(&(0x7f0000000100)='./bus/../file0/file0\x00', 0x32d100, 0x13) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:22 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x3, 0x0, 0x0, 0x3f, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xd, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x0, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad92a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$DRM_IOCTL_SG_ALLOC(r5, 0xc0106438, &(0x7f0000000000)={0x5}) 23:40:23 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x1c, 0x0, 0x1, 0x70bd26, 0x25dfdbfb, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4004) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000000200)={0x0, 0x0}) fcntl$setown(r3, 0x8, r4) r5 = socket$netlink(0x10, 0x3, 0x5) getsockname$netlink(r5, &(0x7f00000000c0), &(0x7f00000001c0)=0xc) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000240)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r7, 0x40086425, &(0x7f0000000280)={r8, 0x1}) 23:40:24 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)}, {&(0x7f0000000740)}], 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:24 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x0, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) socket$pptp(0x18, 0x1, 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:24 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 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) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:24 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f00000001c0)=""/174) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000280)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @tipc_packet={0x1, 0x6, "2144e3", 0x10b, 0x6, 0xff, @empty, @local, {[@hopopts={0x16}, @dstopts={0x3c, 0x12, [], [@pad1, @padn, @generic={0x80, 0x7e, "3ed34382bb6fe91b0185c23a5774a93b3006a0f2d3a2fdf34c8b06aa2e03208871a76d653e46eb47e759369620c84c45bbe34cbcc9258ee7a41469f92d792a838ccc82adb4ea414db49c91e99af66884daa1da551d60b908b56e8bc786e648fff48681cb41c992122cacd564761f353789617c88d107ecf7b37ab054fe0f"}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim, @enc_lim={0x4, 0x1, 0xfe}]}, @fragment={0x84, 0x0, 0x6, 0x0, 0x0, 0x9, 0x65}, @routing={0x0, 0x4, 0x2, 0x80, 0x0, [@mcast2, @ipv4={[], [], @broadcast}]}], @payload_mcast={{{{{{0x33, 0x0, 0x0, 0x0, 0x0, 0xb, 0x2, 0x2, 0x5, 0x0, 0x1, 0x8, 0x2, 0x1, 0x8001, 0x6, 0x4, 0x4e20, 0x4e20}, 0x3}, 0x0, 0x3}, 0x2}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}}}, 0x145) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:40:24 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000740)}], 0x0, 0x0) open(&(0x7f0000000100)='./bus/../file0/file0\x00', 0x32d100, 0x13) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:24 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB]) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 420.000953] FAT-fs (loop2): bogus number of reserved sectors [ 420.022091] FAT-fs (loop2): Can't find a valid FAT filesystem [ 420.099614] FAT-fs (loop3): bogus number of reserved sectors [ 420.123183] FAT-fs (loop3): Can't find a valid FAT filesystem 23:40:24 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:24 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:25 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$KVM_GET_ONE_REG(r5, 0x4010aeab, &(0x7f00000000c0)={0x7fff, 0x10001}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:40:25 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:25 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) socket$netlink(0x10, 0x3, 0x4) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r4 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r4, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) listen(r4, 0x400000001ffffffd) accept4(r4, 0x0, 0x0, 0x0) r5 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r5, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, 0x0) keyctl$KEYCTL_MOVE(0x1e, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8914, &(0x7f00000000c0)={'team_slave_0\x00', {0x7, 0x4e20, @multicast2}}) write$tun(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="00000000ffffffffffffaaaaaaaaaaaa86dd60163dac00020000fe800000000000000000ffff000000aaff020000000000000000000000000001000000300000000040f057d7c09b0069e1d58424b00ea79b4a85697e5a278e956689ec66dd3e31261f2ece9f49856e94fb20ef9e5436fff38142bf27a77ff3dca756e8c9ba54e76a0a1ef124367e680934e0231f8549e60e4da715866eeb0544942c07fb77f8db521534bb9c51884e71c5126dee63ef4ac8ffdd2669475cac315b0bd84d1508eb632047a15fdf8dc612f4d933379499c47e3bf723c44e00"], 0x43) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:40:25 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) listen(r3, 0x400000001ffffffd) sendmmsg(0xffffffffffffffff, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000005}, 0xa}], 0x4000000000000d0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(0xffffffffffffffff, 0x800443d3, &(0x7f00000000c0)={@any, 0x8, 0x5, 0x3}) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) socket$netlink(0x10, 0x3, 0x0) r4 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r4, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) listen(r4, 0x400000001ffffffd) accept4(r4, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'bridge0\x00', {0x7, 0x4e22, @multicast1}}) write$tun(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="00000000ffffffffffffaaaaaaaaaaaa86dd60163dac00092c00fe8000000000002cd13ddc00000000aaff020000000000000000000000000001000000300000000040"], 0x43) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) [ 421.025735] audit: type=1400 audit(1593992425.721:30): avc: denied { write } for pid=18297 comm="syz-executor.0" path="socket:[82292]" dev="sockfs" ino=82292 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dccp_socket permissive=1 23:40:26 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)}, {&(0x7f0000000740)}], 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:26 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x0, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc00c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:26 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$KVM_GET_ONE_REG(r5, 0x4010aeab, &(0x7f00000000c0)={0x7fff, 0x10001}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:40:26 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:26 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000740)}], 0x0, 0x0) open(&(0x7f0000000100)='./bus/../file0/file0\x00', 0x32d100, 0x13) 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) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:26 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) listen(0xffffffffffffffff, 0x400000001ffffffd) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000005}, 0xa}], 0x4000000000000d0, 0x0) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000000180)=0x8000144) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) r4 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') setns(r4, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r4) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r5 = socket$netlink(0x10, 0x3, 0xf) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000340)={@val={0x0, 0x889b}, @val={0x0, 0x80, 0x1, 0x40, 0xdb, 0x512}, @eth={@dev={[], 0x29}, @random="7b588452c200", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0xa, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x4d) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="00000010", @ANYRES16=r6, @ANYBLOB="000226bd7000fbdbdf250c000000080005003d0a00000800060009000000"], 0x24}, 0x1, 0x0, 0x0, 0x10004}, 0x1800) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r3, 0x0, 0x18100, 0x0) [ 422.291640] FAT-fs (loop3): bogus number of reserved sectors [ 422.311463] FAT-fs (loop3): Can't find a valid FAT filesystem 23:40:27 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r3 = getpid() sched_setscheduler(r3, 0x0, &(0x7f0000000380)) r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setuid(r5) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000000c0)='./file0\x00', 0x1, 0x2, &(0x7f0000000140)=[{&(0x7f0000001100)="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", 0x1000, 0x7}, {&(0x7f0000000100)="c5b39217e229e8acecd6abdda6d0633be5851e4c637943e3356aa9bbc47afe97b646ef29fa3a13fe4c59a2a305869e7860697d66ad8e", 0x36, 0x4e17}], 0x1148040, &(0x7f00000001c0)={[{@compress_force_algo={'compress-force', 0x3d, 'zlib'}}, {@clear_cache='clear_cache'}, {@noenospc_debug='noenospc_debug'}, {@enospc_debug='enospc_debug'}, {@autodefrag='autodefrag'}], [{@subj_role={'subj_role', 0x3d, '!\xe3*^G{^##\xd6:'}}, {@smackfsroot={'smackfsroot', 0x3d, '/dev/kvm\x00'}}, {@euid_gt={'euid>', r5}}, {@context={'context', 0x3d, 'unconfined_u'}}, {@fsuuid={'fsuuid', 0x3d, {[0x35, 0x33, 0x32, 0x33, 0x35, 0x65, 0x65, 0x31], 0x2d, [0x65, 0x63, 0x31, 0x39], 0x2d, [0x39, 0x34, 0x65, 0x31], 0x2d, [0x1, 0x33, 0x63, 0x34], 0x2d, [0x64, 0x64, 0x38, 0x61, 0x39, 0x39, 0x61, 0x62]}}}, {@appraise_type='appraise_type=imasig'}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@seclabel='seclabel'}]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000440)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e435817e6d8e9b409c7d1aedc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe658afc42c31bb0584ee68abee11306703607001572bee1327ff6d8a53800b27d06b07888865c32f16e52d641313f44b55d7ee818dcbf9e5c72b5094482ef4e617a0975e83a8e799e4f0080d496290854637c0975a30513b71a9bba7fcb0d000000"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 422.403278] FAT-fs (loop2): bogus number of reserved sectors [ 422.426480] FAT-fs (loop2): Can't find a valid FAT filesystem 23:40:27 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}, {&(0x7f0000000740)}], 0x0, 0x0) open(&(0x7f0000000100)='./bus/../file0/file0\x00', 0x32d100, 0x13) 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) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:27 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$KVM_GET_ONE_REG(r5, 0x4010aeab, &(0x7f00000000c0)={0x7fff, 0x10001}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:40:27 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:40:27 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpid() r4 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$ION_IOC_HEAP_QUERY(r4, 0xc0184908, &(0x7f0000000140)={0x34, 0x0, &(0x7f0000000100)}) r5 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r5, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) listen(r5, 0x400000001ffffffd) r6 = accept4(r5, 0x0, 0x0, 0x0) sendmmsg(r6, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000005}, 0xa}], 0x4000000000000d0, 0x0) getsockopt$sock_timeval(r6, 0x1, 0x15, &(0x7f0000000000), &(0x7f00000000c0)=0x10) sched_setscheduler(r3, 0x0, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943d0e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306783607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:28 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000280)={@val, @void, @llc={@llc={0x4e, 0x1, 'L', "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"}}}, 0x1007) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:40:29 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400", 0xc}, {&(0x7f0000000740)}], 0x0, 0x0) 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) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:29 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$KVM_GET_ONE_REG(r5, 0x4010aeab, &(0x7f00000000c0)={0x7fff, 0x10001}) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:40:29 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) modify_ldt$read_default(0x2, &(0x7f00000001c0)=""/244, 0xf4) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_dev$binderN(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x800) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() r5 = getpid() sched_setattr(r5, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setscheduler(r5, 0x6, &(0x7f0000000000)=0x17c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x14, 0x0, 0x701, 0x0, 0x0, {0x7, 0x0, 0x1a0ffffffff}}, 0x14}}, 0x0) sendmsg$TIPC_NL_MON_SET(r4, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="8803030000807b5111bf1097db8de47899a91156a8", @ANYRES16=0x0, @ANYRES64], 0x388}, 0x1, 0x0, 0x0, 0x4000080}, 0x0) 23:40:29 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r3, 0x8983, &(0x7f00000000c0)) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) [ 425.383111] FAT-fs (loop2): bogus number of reserved sectors [ 425.413095] FAT-fs (loop2): Can't find a valid FAT filesystem 23:40:30 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000740)}], 0x0, 0x0) open(&(0x7f0000000100)='./bus/../file0/file0\x00', 0x32d100, 0x13) 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) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:30 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$KVM_GET_ONE_REG(r5, 0x4010aeab, &(0x7f00000000c0)={0x7fff, 0x10001}) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:40:30 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x11dd41, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = getpid() sched_setscheduler(r4, 0x0, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 426.391772] FAT-fs (loop3): bogus number of reserved sectors [ 426.421095] FAT-fs (loop3): Can't find a valid FAT filesystem 23:40:31 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}, {&(0x7f0000000740)}], 0x0, 0x0) open(&(0x7f0000000100)='./bus/../file0/file0\x00', 0x32d100, 0x13) 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) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:31 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r0, &(0x7f00000001c0)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @dccp_packet={0x4, 0x6, "5f64f1", 0x1038, 0x21, 0x1, @mcast1, @mcast1, {[@routing={0x88, 0x2, 0x0, 0x6, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, @fragment={0x0, 0x0, 0xce, 0x0, 0x0, 0x8, 0x6}, @fragment={0x11, 0x0, 0x5, 0x1, 0x0, 0x12, 0x65}], {{0x4e21, 0x4e21, 0x4, 0x1, 0xc, 0x0, 0x0, 0x3, 0x6, "dbfc78", 0x20, "fb4ff5"}, "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0x1072) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x1000000c8) 23:40:31 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$KVM_GET_ONE_REG(r5, 0x4010aeab, &(0x7f00000000c0)={0x7fff, 0x10001}) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:40:31 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x10, 0x0, 0x0) 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) r3 = getpid() sched_setscheduler(r3, 0x0, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:32 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400", 0xc}, {&(0x7f0000000740)}], 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:32 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) [ 427.530555] FAT-fs (loop2): bogus number of reserved sectors [ 427.589440] FAT-fs (loop2): Can't find a valid FAT filesystem 23:40:32 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{0x0}, {&(0x7f0000000740)}], 0x0, 0x0) open(&(0x7f0000000100)='./bus/../file0/file0\x00', 0x32d100, 0x13) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 427.950679] FAT-fs (loop3): bogus number of reserved sectors [ 427.983887] FAT-fs (loop3): Can't find a valid FAT filesystem 23:40:32 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$smc(&(0x7f0000000140)='SMC_PNETID\x00') sendmsg$SMC_PNETID_GET(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, r5, 0xb1dcddecb3bae749}, 0x14}}, 0x0) sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r5, 0x100, 0x70bd28, 0x25dfdbfb, {}, [@SMC_PNETID_IBPORT={0x5, 0x4, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x24044014) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:40:32 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 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) r3 = getpid() sched_setscheduler(r3, 0x0, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d79fb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee1130670360700"/83]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:33 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r4) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:40:33 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 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) r3 = getpid() sched_setscheduler(r3, 0x0, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) r4 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r4, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) listen(r4, 0x400000001ffffffd) r5 = accept4(r4, 0x0, 0x0, 0x0) sendmmsg(r5, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000005}, 0xa}], 0x4000000000000d0, 0x0) getsockopt$inet_opts(r5, 0x0, 0x9, &(0x7f00000000c0)=""/73, &(0x7f0000000000)=0x49) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:33 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0xa42, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x0, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:34 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400", 0xc}, {&(0x7f0000000740)}], 0x0, 0x0) 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) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:34 executing program 0: pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r4, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) listen(r4, 0x400000001ffffffd) write$rfkill(r2, &(0x7f0000000340)={0x2, 0x5, 0x3, 0x1, 0x1}, 0x8) r5 = accept4(r4, 0x0, 0x0, 0x0) sendmmsg(r5, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000005}, 0xa}], 0x4000000000000d0, 0x0) r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000000200)='nbd\x00') sendmsg$NBD_CMD_CONNECT(r5, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x28, r6, 0x100, 0x70bd28, 0x25dfdbfb, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x16}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000005}, 0x40080) r7 = socket$netlink(0x10, 0x3, 0xc) ioctl$sock_inet_SIOCSIFADDR(r7, 0x8914, &(0x7f0000000000)={'dummy0\x00', {0x7, 0x0, @multicast2}}) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000000300)={0x5, 0x7f}) write$tun(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="00800000ffffffffffffaaaaaaaaaaaa86dd60163dac00092c00fe8000000000000000000000000000aaff020000530000000000000000000001000000300000000040"], 0x43) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r3, 0x0, 0x18100, 0x0) 23:40:34 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 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) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) munmap(&(0x7f0000006000/0x4000)=nil, 0x4000) listen(0xffffffffffffffff, 0x400000001ffffffd) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000005}, 0xa}], 0x4000000000000d0, 0x0) r4 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000100)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_LISTALL(r3, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)={0x34, r4, 0x10, 0x70bd25, 0x25dfdbfd, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x8000}, 0x4000011) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f00000001c0)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43583354f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b581e592d43810e21faf71e64fee628b2943c5e307ca2aaf916343ad22a7f80c4f138babe92d1816835b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607587aaff3a70b8a815dd7cf3634c1617560f398e8218aa686184a6c00ee4ab0c4928e2b638e7acc11a825d797d470b96efabcdef7ae4ef875f623dab8d1440923ddf4f66625a385bd6b23fe9e6363c81a006cb44e955b732b3d96abea25b7db"]) r5 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') setns(r5, 0x0) tee(r5, 0xffffffffffffffff, 0x20, 0xa) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 23:40:34 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{0x0}, {&(0x7f0000000740)}], 0x0, 0x0) open(&(0x7f0000000100)='./bus/../file0/file0\x00', 0x32d100, 0x13) 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) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:34 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r4) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:40:34 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400", 0xc}, {&(0x7f0000000740)}], 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 429.959261] FAT-fs (loop2): bogus number of reserved sectors [ 429.979857] FAT-fs (loop2): Can't find a valid FAT filesystem [ 429.992292] FAT-fs (loop3): bogus number of reserved sectors [ 430.002809] FAT-fs (loop3): Can't find a valid FAT filesystem 23:40:34 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x4, @perf_bp={0x0}}, 0x0, 0x0, r4, 0x0) r5 = getpid() sched_setscheduler(r5, 0x0, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f66003000000000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 430.110836] FAT-fs (loop1): bogus number of reserved sectors [ 430.137520] FAT-fs (loop1): Can't find a valid FAT filesystem 23:40:35 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r4) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:40:35 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x12) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) r4 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000400)={'vcan0\x00', 0x0}) connect(r4, &(0x7f0000000140)=@ll={0x11, 0x0, r5}, 0x80) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x11, 0x2, 0x0) getsockname$packet(r7, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$can_bcm(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB="0100000003ff0000001c09000000e200", @ANYRES64=0x0, @ANYRES64=r6, @ANYRES64=r8, @ANYRES64=0x0, @ANYBLOB="00f9ff0001"], 0x80}}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'caif0\x00', r8}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x43}}, @in6={0xa, 0x4e22, 0x0, @mcast2, 0xdf4}], 0x2c) write$tun(r1, &(0x7f0000000440)=ANY=[@ANYBLOB="00000000ffffffffffffaaaaaaaaaaaa86dd60163dac000988f3fd9900fffffff00000000806cd6329aaff1200000000000000300000000040a7691fcc72fa3d89884361e3594990540cc2e9141bfaaedc482da1c66107b361feaa6e0777ddffbe9fc2a24c1e4f800fd8fd1c67886c37b7d50ec4981ce4822d0b67bc5d546ddf18169ca6f88bc94fb70387f3d76fd952feb29051fb0b0a5f9fba715b362ac7751bbd4d088e1cfa44dac156fc3de9124064abd13e1a9da8a7ebeb9b18d4e3027ed135d172c5481c8700b8d197710efefc9ea5b39552102e5f27ac"], 0x43) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:40:36 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x11, 0x2, 0x0) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB="0100000003ff0000001c09000000e200", @ANYRES64=0x0, @ANYRES64=r1, @ANYRES64=r3, @ANYRES64=0x0, @ANYBLOB="00f9ff0001"], 0x80}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f0000000440)={0x1fc, 0x0, 0x100, 0x70bd29, 0x25dfdbfd, {}, [{{0x8}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x1}}}]}}, {{0x8}, {0x19c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0xffffff01}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xf, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0xffff}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x7f}}}]}}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x24044000}, 0x842) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = getpid() sched_setscheduler(r6, 0x0, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) r9 = openat(r8, &(0x7f0000000000)='./file0\x00', 0x400002, 0x41) ioctl$KVM_RUN(r9, 0xae80, 0x0) 23:40:36 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:40:36 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x100}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @multicast, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) r4 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r4, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) listen(r4, 0x400000001ffffffd) r5 = accept4(r4, 0x0, 0x0, 0x0) sendmmsg(r5, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000005}, 0xa}], 0x4000000000000d0, 0x0) sendmsg$NFQNL_MSG_VERDICT(r5, &(0x7f0000000240)={&(0x7f00000000c0), 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000010301030004000000000000000000070c000200fffffffc00000049"], 0x20}, 0x1, 0x0, 0x0, 0x801}, 0x0) socket$bt_rfcomm(0x1f, 0x0, 0x3) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:40:37 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x0, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d79fb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee1130670360700"/83]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:37 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x50d, 0x8200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x0, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) r4 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r4, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) listen(r4, 0x400000001ffffffd) r5 = accept4(r4, 0x0, 0x0, 0x0) sendmmsg(r5, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000005}, 0xa}], 0x4000000000000d0, 0x0) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_START_AP(r5, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x18, r6, 0x800, 0x70bd26, 0x25dfdbff, {}, [@NL80211_ATTR_EXTERNAL_AUTH_SUPPORT={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x8850}, 0x40) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:37 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{0x0}, {&(0x7f0000000740)}], 0x0, 0x0) open(&(0x7f0000000100)='./bus/../file0/file0\x00', 0x32d100, 0x13) 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) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:37 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0xc) 23:40:37 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:40:37 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000740)}], 0x0, 0x0) open(&(0x7f0000000100)='./bus/../file0/file0\x00', 0x32d100, 0x13) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:37 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020401000200", 0x12}, {&(0x7f0000000740)}], 0x0, 0x0) 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) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:37 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 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) r3 = getpid() sched_setscheduler(r3, 0x0, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ocfs2_control\x00', 0x42100, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f00000000c0)=[@sack_perm, @window, @timestamp], 0x3) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000100)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb058e113067036070713f8d3c4ef93d15736273df71186568ec493252f0208058e1b505dd3afc7d1"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 433.077259] FAT-fs (loop3): bogus number of reserved sectors [ 433.099439] FAT-fs (loop3): Can't find a valid FAT filesystem [ 433.156976] FAT-fs (loop2): invalid media value (0x00) 23:40:37 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 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) r3 = getpid() sched_setscheduler(r3, 0x0, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f00000000c0)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe656864e096fd2a53e6784e02aec5bdab0b41f6a76416538afc42c31bb0584ee6"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 433.177578] FAT-fs (loop2): Can't find a valid FAT filesystem [ 433.195627] FAT-fs (loop1): bogus number of reserved sectors [ 433.201475] FAT-fs (loop1): Can't find a valid FAT filesystem 23:40:38 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 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) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nvram\x00', 0x105000, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000002c0)={&(0x7f0000004000/0x2000)=nil, &(0x7f000000d000/0x1000)=nil, &(0x7f000000f000/0x1000)=nil, &(0x7f0000017000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f000000a000/0x1000)=nil, &(0x7f0000013000/0x1000)=nil, &(0x7f000000a000/0x3000)=nil, &(0x7f0000013000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f00000001c0)="080486533f4e155b66c61f60ed9eac42275e36cc329927334793bd9198bb79bd350eee89d02b7dfe2c02b5eeaea75e9e3156c9192f33c2c74746c6b2fbecb356db92ff53de76e0b300a38524cefec8c10a4be8811c0661a89387afb8e6af662412c958a1b6437d54e8ef89479efe82a0ec1487fa7ff724352b5c1faf3e35efa5697364be861f60ac6ab906a3543b84923c58826e1de31ffab0f1ac9ce7fcf9fd5026f724123b54ef2d370df154cad7ddb6adadfe40f8f3c4ed66ec71f223c28745cec9721c5d702a905ec328d21074404a", 0xd1, r3}, 0x68) r4 = getpid() sched_setscheduler(r4, 0x0, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f00000000c0)=ANY=[@ANYBLOB="9600000000008b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0daf916343ad22a7090030138b5b5601c09ebcfb1a2303b7c5ba5599fe656964415cc0cfe214b5da3ac31bb0584ee68abee1130670360700000000000000000000000000b7ebd171a9620e640808294ba6e350d7a44b8a918ffd4eca11d173b325f17add22372847f10ba63309adb11e1f3e08d1892ff556097e3df13fa454c43556b98982cbe737ed6ba1d7dc87fd9f9aa603aeb5b446d76906f4"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:38 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 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) r3 = getpid() sched_setscheduler(r3, 0x0, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x440000, 0x0) r5 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r5, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) listen(r5, 0x400000001ffffffd) r6 = accept4(r5, 0x0, 0x0, 0x0) sendmmsg(r6, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000005}, 0xa}], 0x4000000000000d0, 0x0) r7 = syz_genetlink_get_family_id$tipc(&(0x7f00000001c0)='TIPC\x00') sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r6, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2080c400}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r7, 0x20, 0x70bd2d, 0x25dfdbfc, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4811) bind$tipc(r4, &(0x7f0000000100)=@nameseq={0x1e, 0x1, 0x1, {0x1, 0x2, 0x2}}, 0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:38 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:40:38 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x55bc42, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x242001, 0x38) openat(r3, &(0x7f00000001c0)='./file0\x00', 0x111000, 0x125) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="00000000ffffffffffffaaaaaaaaaaaa86dd60163dac00faffffff8aff02000000000000892e92ca000000010000003000938e0040d1d963fbd20ea6ec193f1f424d041b8e3dec037ae17ce7b5b705cc41ad42b53e7022de1554e2c3d161cfde1da5314c962ee82b5ca043ca18dc43b99efcc19e185db8c20000000000000000d8e8c2a0fb59bd82c72badbb5c0a98f85924a3ba3efa10c3c06f6a0ff6e64964a4c09aebfa80c13b209ebfcf4326e0c1aa5b"], 0x43) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) listen(0xffffffffffffffff, 0x400000001ffffffd) r5 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg(r5, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000005}, 0xa}], 0x4000000000000d0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={r6}, 0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000140)={r6, 0x2}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000200)=""/47, &(0x7f0000000240)=0x2f) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:40:38 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 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) r3 = getpid() r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x5f) setresgid(r7, 0xee00, 0x0) ioctl$TUNSETGROUP(r5, 0x400454ce, r7) sched_setscheduler(r3, 0x0, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:40 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)}, {&(0x7f0000000740)}], 0x0, 0x0) open(&(0x7f0000000100)='./bus/../file0/file0\x00', 0x32d100, 0x13) 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) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:40 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="00000000ffffffffffffaaaaaaaaaaaa86dd60163dac00092c00fe80000000000000c2e97c4b000000aaff0200000000000000000000000000010000003000000000405554d743232f9b608a8b650729dd201b0da5f3cf311242816a49444a6ea62b92b9f3e3bf3a5cb65d7b2406db327b06519e347e5769333c5a190d3f20289938d32477966fc197ab1e194d90a1dbe6eaf645fc618835872592b2515199de0661e3bacfc125b965b92fadf7259660364f43afe1b0d3018a057e80f3af90242b0a70f2a6444145"], 0x43) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) r4 = syz_init_net_socket$ax25(0x3, 0x5, 0xce) recvfrom$ax25(r4, &(0x7f00000000c0)=""/59, 0x3b, 0x10200, &(0x7f00000001c0)={{0x3, @bcast, 0x5}, [@bcast, @null, @null, @default, @bcast, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}]}, 0x48) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:40:40 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) r4 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:40:40 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000740)}], 0x0, 0x0) open(&(0x7f0000000100)='./bus/../file0/file0\x00', 0x32d100, 0x13) 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) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:40 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 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) r3 = getpid() sched_setscheduler(r3, 0x0, &(0x7f0000000380)) prctl$PR_MCE_KILL(0x21, 0x0, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:40 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020401000200", 0x12}, {&(0x7f0000000740)}], 0x0, 0x0) 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) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 436.213844] FAT-fs (loop3): bogus number of reserved sectors [ 436.222392] FAT-fs (loop3): Can't find a valid FAT filesystem [ 436.404831] FAT-fs (loop1): bogus number of reserved sectors [ 436.418345] FAT-fs (loop1): Can't find a valid FAT filesystem [ 436.449637] FAT-fs (loop2): invalid media value (0x00) [ 436.490958] FAT-fs (loop2): Can't find a valid FAT filesystem 23:40:41 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x7) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:40:41 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) r4 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:40:41 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x9c002, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 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) r3 = getpid() sched_setscheduler(r3, 0x0, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f00000000c0)={[0xb9db, 0x7, 0xc0000000000000, 0x4, 0x8, 0x80000000, 0x258, 0x8, 0xfffffffffffffffd, 0x0, 0x0, 0x100000000, 0x4, 0xffffffff, 0x2, 0xff02], 0x5000, 0x8100}) 23:40:42 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$UI_SET_LEDBIT(r5, 0x40045569, 0x8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:40:42 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) r4 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:40:42 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x0, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36b39f4dc9b0d79599096322aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe6569e441f6a76416538afc42c31bb0584ee68abee11306703600000000000000"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:44 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x400, 0x0) clock_gettime(0x7, &(0x7f00000001c0)={0x0, 0x0}) futimesat(r5, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)={{r6, r7/1000+10000}, {0x77359400}}) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:40:44 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)}, {&(0x7f0000000740)}], 0x0, 0x0) open(&(0x7f0000000100)='./bus/../file0/file0\x00', 0x32d100, 0x13) 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) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:44 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:40:44 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020401000200", 0x12}, {&(0x7f0000000740)}], 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:44 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000740)}], 0x0, 0x0) open(&(0x7f0000000100)='./bus/../file0/file0\x00', 0x32d100, 0x13) 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) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:44 executing program 4: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) listen(r3, 0x400000001ffffffd) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmmsg(r4, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000005}, 0xa}], 0x4000000000000d0, 0x0) sendmsg$nfc_llcp(r4, &(0x7f0000000140)={&(0x7f00000000c0)={0x27, 0x0, 0x1, 0x5, 0x5c, 0x48, "e8e61c0d0fb2b26dd8faaedfa2f2c091028b1fb56ecb2be9e331248f1fdfb82b18476a9140b4431c0958fe23b041fbfdb2b2ae7ceafe35d10a55fb770f3cf3", 0x3c}, 0x60, &(0x7f00000006c0)=[{&(0x7f00000001c0)="4186a0b3f6a499e7a82f54526dd8c264208d2c0c6d68d89e5e8060d0be4c02e9961f17cfebec60d9775a9e2521d01f7fc4fd09075170b78482b1cf4871a2b14f03524157a3678d99d95ba4074ad26d816b3bf4d36a41e4558bd9806ee171a8a25d14445e51051ef8d1b7131a9df802d5cfa211224a1d59d2aa3e2504eac3f892fcef27f2377adf58b23c26b8c142b420ce28fe60b374594cf7b4899ff37290afa86f7d97624568a6e3aaa2911dfc75bb41cd5c31d916a8fabb2c98c7df7cf9d5a936ccc849c37afe0073470b8752b1", 0xcf}, {&(0x7f0000000000)="d02634722c3e86bb73873b8b870bb1969cd63d85f60925bc8a9b64be97016fc9762823f42d7792ca30b4", 0x2a}, {&(0x7f0000000440)="583c4a018bf3672674ed961380a9cefd7a3e30ea7dc3ff8e205a6cffae8e54c4be88eb036d947b4da2c9bd66222afabda8c1fa85622f4bc5ed478d650e3f1eb385f03672e31f5eb735782c752ffcaf27e9a98756793b3683b787b3bc462fd6d8affe8be8fa75fef2d24324129f5e4e4e635a4a469444147ea7a690a6a57c890a20278248eb8d9471424c286c08b0623a22bf60981ff839397e2719d581e8851816fb59a99fdbf2ba1e18a0a7c6c550333eaeb159759171fcad807286cd65f3abb57dd3d2d42b2fc77a1632f907d542e8ed5fb99ef004621b4ced9f0315d06ef21a8cd8d3a9a1ac7a8d8727ca71cead63bd", 0xf1}, {&(0x7f00000002c0)="0b98a00122afebf92a324655771d5f960ff85ed08ae447a32d7b3211469dd091fc9fdc4d4281fc48c6ed82c9ab59e122aa0ec58aadd6c8382a977286e84ea8cbbb99adc2b8330a72aa3f3352bbcc713b805fe1fd7469328b9adf4973aefd00726562faf1bfc9cfe570cf967f686f493b4c1ed51e2ce7db052a1ef23bf93d", 0x7e}, {&(0x7f0000000540)="634d9c5153a3f5d1eb6038e582711a3181a4edf60145b6c7759c09ce1e318a9a5c4518f4f41b71ddab61b23e7500b83c8685d212d9cc21205456078452ef2c13e0bf4846f7980e89386df39152f20faa7bb06ace6593", 0x56}, {&(0x7f00000005c0)="68c87a578ff61cf1850172b93c37e4cacdd4e4dd86acd66ae4bbcd891357c558858fc0428b39871efaf9724210c6bee45f5d0b2c7ed4e0500047e5cd517d1726a702974579907026a1598bb67c0f82a97407ba7d6998dbc019da4db6c807cf189f4bddd62a08561d3b041169495074b51f7d377fea7f08418fb6e875bea5d668d634c185429a5f748d598f3e99e61dadd0a1aff8fe8b66cc896ede55dc4f8f3ecd11bd995ac6fe4bacf57899e68a947fe3b0c3e440982cd1b0f0660eb9c61fcba908f9e007", 0xc5}], 0x6, 0x0, 0x0, 0x40000}, 0x24048000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r5 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg(r5, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000005}, 0xa}], 0x4000000000000d0, 0x0) getsockopt$netlink(r5, 0x10e, 0x1, &(0x7f0000000740)=""/74, &(0x7f0000000340)=0x4a) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538a01000000b0584ee68abee11306703607"]) 23:40:44 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) openat$cgroup_ro(r4, &(0x7f0000000000)='freezer.self_freezing\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = getpid() sched_setscheduler(r5, 0x0, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee60700000000000000"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 439.502751] FAT-fs (loop1): bogus number of reserved sectors [ 439.513315] FAT-fs (loop1): Can't find a valid FAT filesystem [ 439.534084] FAT-fs (loop2): invalid media value (0x00) [ 439.537069] FAT-fs (loop3): bogus number of reserved sectors [ 439.564468] FAT-fs (loop2): Can't find a valid FAT filesystem [ 439.586186] FAT-fs (loop3): Can't find a valid FAT filesystem 23:40:44 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) write$UHID_GET_REPORT_REPLY(r1, &(0x7f00000000c0)={0xa, {0x1, 0x1e, 0x7}}, 0xa) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:40:44 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270ff", 0x15}, {&(0x7f0000000740)}], 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:45 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:40:45 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)}, {&(0x7f0000000740)}], 0x0, 0x0) open(&(0x7f0000000100)='./bus/../file0/file0\x00', 0x32d100, 0x13) 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) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 440.439279] FAT-fs (loop2): invalid media value (0x00) [ 440.453057] FAT-fs (loop2): Can't find a valid FAT filesystem 23:40:45 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket(0x10, 0x2, 0x2) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setuid(r6) newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='\x00', &(0x7f00000000c0), 0x0) write$FUSE_CREATE_OPEN(r4, &(0x7f00000001c0)={0xa0, 0x0, 0x8, {{0x3, 0x3, 0x4, 0x1, 0x9, 0x7fff, {0x4, 0x9, 0x8, 0x10001, 0x20, 0xbdfb, 0x6, 0x100, 0x7ff, 0x40, 0xfffffffe, r6, 0x0, 0x9, 0x7fffffff}}, {0x0, 0x2}}}, 0xa0) ioctl$KVM_GET_VCPU_MMAP_SIZE(0xffffffffffffffff, 0xae04) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = getpid() sched_setscheduler(r7, 0x0, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 440.546300] FAT-fs (loop3): bogus number of reserved sectors [ 440.567073] FAT-fs (loop3): Can't find a valid FAT filesystem 23:40:45 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x44000, 0x0) ioctl$EVIOCGEFFECTS(r3, 0x80044584, &(0x7f00000001c0)=""/254) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = getpid() sched_setscheduler(r4, 0x0, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:45 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$SNDCTL_DSP_SPEED(r3, 0xc0045002, &(0x7f0000000340)=0x400) getsockname$netlink(r0, &(0x7f00000002c0), &(0x7f0000000300)=0xc) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) sendmsg$IPSET_CMD_SAVE(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x70, 0x8, 0x6, 0x3, 0x0, 0x0, {0x5, 0x0, 0x2}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x70}}, 0x1) r5 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r5, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) listen(r5, 0x400000001ffffffd) r6 = accept4(r5, 0x0, 0x0, 0x0) sendmmsg(r6, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000005}, 0xa}], 0x4000000000000d0, 0x0) ioctl$sock_SIOCBRADDBR(r6, 0x89a0, &(0x7f0000000380)='ip6_vti0\x00') write$tun(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="00000000ffffffffffffaaaaaaaaaaaa86dd60163dac00092c00fe8000000000000000000003000000aaff020000000000000000000000000001000000300000000040"], 0x43) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x180fd, 0x2) 23:40:46 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:40:46 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 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) r3 = getpid() r4 = msgget(0x0, 0x482) msgctl$IPC_STAT(r4, 0x2, &(0x7f0000000000)=""/64) sched_setscheduler(r3, 0x0, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f00000001c0)=ANY=[@ANYBLOB="9600f66097c48b33000045563e43581754f4e6be1888b0a5857600d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c08008b5b5601c09ebcfb1a2399fe65696441f6a76416538afc42c31bb0584ee68abee1130670360700000000004d93761a4c43063e6e11dc9191651c98b169f5efebe2c5b5f16386991bc63081bbc90389d202e0551949977d5c7d4362e960c0fbc72277333aade12c9ee8b2d3bfe714836a753ba55b578da9f8d0377beb83d58e4613bc4be239a7fb79f5433ca2d84610e5c5cf527d1c51e59edb16ef8f1998c054b79e1be872b1d40cbb8d758af8a03094fb89688ee2e999ab8189692ac14b886d609e1f5e6172f1e7c6462db950194371f4429a7a72524659f1dec09ce641ee6f0000000000"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:46 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x101000, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:40:47 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="00000000ffffffffffffaaaaaaaaaaaa86dd60163dac00092c00fe80000000000000c2e97c4b000000aaff0200000000000000000000000000010000003000000000405554d743232f9b608a8b650729dd201b0da5f3cf311242816a49444a6ea62b92b9f3e3bf3a5cb65d7b2406db327b06519e347e5769333c5a190d3f20289938d32477966fc197ab1e194d90a1dbe6eaf645fc618835872592b2515199de0661e3bacfc125b965b92fadf7259660364f43afe1b0d3018a057e80f3af90242b0a70f2a6444145"], 0x43) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) r4 = syz_init_net_socket$ax25(0x3, 0x5, 0xce) recvfrom$ax25(r4, &(0x7f00000000c0)=""/59, 0x3b, 0x10200, &(0x7f00000001c0)={{0x3, @bcast, 0x5}, [@bcast, @null, @null, @default, @bcast, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}]}, 0x48) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:40:47 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() r3 = getpid() sched_setattr(r3, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setscheduler(r3, 0x2, &(0x7f0000000000)=0xffffffff) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000200)={0x4, &(0x7f00000001c0)=[{0x0, 0xe5, 0x6, 0x7}, {0x7ff, 0x9d, 0x35, 0x1f}, {0x5, 0x2, 0xf4, 0x6}, {0x3ff, 0xff, 0x7, 0x3}]}, 0x10) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r4, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) listen(r4, 0x400000001ffffffd) r5 = accept4(r4, 0x0, 0x0, 0x0) sendmmsg(r5, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000005}, 0xa}], 0x4000000000000d0, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r5, 0x12, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) 23:40:47 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270ff", 0x15}, {&(0x7f0000000740)}], 0x0, 0x0) 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) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:47 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400", 0xc}, {&(0x7f0000000740)}], 0x0, 0x0) open(&(0x7f0000000100)='./bus/../file0/file0\x00', 0x32d100, 0x13) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:47 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) socket$netlink(0x10, 0x3, 0x0) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) [ 442.522235] FAT-fs (loop2): invalid media value (0x00) [ 442.553716] FAT-fs (loop3): bogus number of reserved sectors [ 442.566701] FAT-fs (loop2): Can't find a valid FAT filesystem [ 442.582135] FAT-fs (loop3): Can't find a valid FAT filesystem 23:40:47 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) openat$binder_debug(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) 23:40:48 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020401000200", 0x12}, {&(0x7f0000000740)}], 0x0, 0x0) 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) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:48 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 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) r3 = getpid() sched_setscheduler(r3, 0x0, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r4, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) listen(r4, 0x400000001ffffffd) r5 = accept4(r4, 0x0, 0x0, 0x0) sendmmsg(r5, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000005}, 0xa}], 0x4000000000000d0, 0x0) ioctl$sock_x25_SIOCADDRT(r5, 0x890b, &(0x7f00000001c0)={@remote={[], 0x2}, 0x6, 'veth0_to_bond\x00'}) 23:40:48 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) socket$netlink(0x10, 0x3, 0x0) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) [ 443.420061] FAT-fs (loop1): invalid media value (0x00) [ 443.432258] FAT-fs (loop1): Can't find a valid FAT filesystem 23:40:48 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x4a, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000e05e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0xa) r3 = getpid() sched_setscheduler(r3, 0x0, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b3300004556e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afcc2c31bb0584ee68abee113067036070000000000000000"]) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = openat$cgroup_ro(r5, &(0x7f0000000100)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$RDS_GET_MR(0xffffffffffffffff, 0x114, 0x2, &(0x7f0000000300)={{&(0x7f00000001c0)=""/195, 0xc3}, &(0x7f00000002c0), 0x9}, 0x20) ioctl$TUNSETVNETHDRSZ(r6, 0x400454d8, &(0x7f0000000140)=0xffff) r7 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') setns(r7, 0x0) ioctl$FS_IOC_SETVERSION(r7, 0x40087602, &(0x7f0000000000)=0xfffffffffffff800) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:48 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) ioctl$SIOCX25GFACILITIES(r1, 0x89e2, &(0x7f00000000c0)) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) r4 = socket$kcm(0x29, 0x2, 0x0) fsetxattr$trusted_overlay_redirect(r4, &(0x7f00000001c0)='trusted.overlay.redirect\x00', &(0x7f0000000200)='./file0\x00', 0x8, 0x1) 23:40:49 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) socket$netlink(0x10, 0x3, 0x0) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:40:49 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 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) r3 = getpid() sched_setscheduler(r3, 0x0, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1ae383d3334397821a9909632b52924914ca7d308ef43c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7ff010000fe65696441f6a76416538afc42c31bb0584ee68a"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:50 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:40:50 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270ff", 0x15}, {&(0x7f0000000740)}], 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 445.699634] FAT-fs (loop2): invalid media value (0x00) [ 445.705323] FAT-fs (loop2): Can't find a valid FAT filesystem 23:40:51 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400", 0xc}, {&(0x7f0000000740)}], 0x0, 0x0) open(&(0x7f0000000100)='./bus/../file0/file0\x00', 0x32d100, 0x13) 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) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:51 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 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, 0xfffffffd, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0xf) r3 = getpid() ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000000000)={0x1, 0x80000000, 0x7}) sched_setscheduler(r3, 0x0, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f00000000c0)={[0x1, 0x5, 0x8, 0x1ff, 0x5, 0x40, 0x2, 0x3f, 0x80000000800000, 0x400, 0x3, 0x8, 0x9, 0xfffffffffffffffc, 0x4, 0x7], 0x6000, 0x410}) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:51 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) r4 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x40, 0x0) getitimer(0x3, &(0x7f0000001500)) sendmsg$SOCK_DESTROY(r4, &(0x7f0000001380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)={0x1128, 0x15, 0x400, 0x70bd27, 0x25dfdbfb, {0x2b, 0x8c}, [@INET_DIAG_REQ_BYTECODE={0xa7, 0x1, "c2d40e7420a48b51a0eb296775ea6dcb451358946b40a36bf60f026a1e5bbe5c2441cde5d5962ef86047b7121556ad45dc5abd6479a4cae498d29ee99e917671bed12993d85e8cbcc4dd7e6e352771b648bab965170f3de814a4b8f6fe78a0b3f1e9f8d67c2a2230147f5fc8b2d0460822b1b73c31d7f63acc6f2b3540ee2ab2a5c7c4eeac2f21f4c06f550f6ae7d72c536f4f2b918d56834ba4615f2ef789259e6985"}, @INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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"}, @INET_DIAG_REQ_BYTECODE={0x68, 0x1, "78a6c915a7ec903a60b5751038a96c5bb0bbdaed680d77dcf3621349ecd02824eba28c9bd24f404ff46e23b0686a310898fd0925aeace82c2ff373fc7aea790f2e2f150de8890a9daa4c8f4c734affd2bdf8e6a23f7038c22092dd93bbd3f21e4689e042"}]}, 0x1128}, 0x1, 0x0, 0x0, 0x820}, 0x24004044) write$tun(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="00000000ffffffffffff000000000000000d010000a0130100003f1218f927db10326f526dbdd8feac560e3fd0300527fff9223a56794d39e71f27f077efe5db4ed6d11823e6eb930bf24f91bf7539b6467ae0d816c83259831e"], 0x5a) r5 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) r6 = syz_genetlink_get_family_id$mptcp(0x0) sendmsg$MPTCP_PM_CMD_SET_LIMITS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB="9800b669ce8a3270000078e2229bd034295548f6c491d58f7a0044b3cbba6dfa4b63f382d87ed66f0351", @ANYRES16=r6, @ANYBLOB="00022abd7000ffdbdf250500000064000180060005004e24000014000400fe8000000000000000000000000000bb14000400fe88000000000000000000000000010105000200fe00000014000400fe88000000000000000000000000000114000400fc00000000000000000000000000000108000200080000001800018014000400fe800000000000000000000000000033"], 0x98}, 0x1, 0x0, 0x0, 0x6040}, 0x8d0) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r5, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x18, r6, 0x800, 0x70bd27, 0x25dfdbfe, {}, [@MPTCP_PM_ATTR_ADDR={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x10}, 0x4) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r4, &(0x7f00000014c0)={&(0x7f00000013c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000001480)={&(0x7f0000001400)={0x78, r6, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x5}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x2}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x8}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x6}, @MPTCP_PM_ATTR_ADDR={0x2c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @initdev={0xac, 0x1e, 0x1, 0x0}}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x8}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @dev={0xac, 0x14, 0x14, 0x1d}}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x80}, 0x4000) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) [ 446.450434] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=19363 comm=syz-executor.0 [ 446.471404] FAT-fs (loop3): bogus number of reserved sectors [ 446.493499] FAT-fs (loop3): Can't find a valid FAT filesystem 23:40:53 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020401000200", 0x12}, {&(0x7f0000000740)}], 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:53 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:40:53 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x0, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7f6ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:53 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0x0, 0x2) pread64(r6, &(0x7f0000000280)=""/153, 0x99, 0x200) perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x3, 0x5, 0x5, 0x3, 0x0, 0x7fffffff, 0x2200, 0xe, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0x0, 0x2}, 0x24001, 0x7fffffff, 0x4, 0x0, 0x2, 0x40, 0x9}, 0xffffffffffffffff, 0x8, r5, 0x2) r7 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$TUNGETIFF(r7, 0x800454d2, &(0x7f00000000c0)) r8 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r8, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x4e20, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:40:53 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400", 0xc}, {&(0x7f0000000740)}], 0x0, 0x0) open(&(0x7f0000000100)='./bus/../file0/file0\x00', 0x32d100, 0x13) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:53 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f2", 0x17}, {&(0x7f0000000740)}], 0x0, 0x0) 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) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 448.880988] FAT-fs (loop3): bogus number of reserved sectors [ 448.919647] FAT-fs (loop3): Can't find a valid FAT filesystem 23:40:53 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f00000001c0)={@val, @void, @eth={@multicast, @empty, @void, {@ipv6={0x86dd, @dccp_packet={0x6, 0x6, "86ef86", 0xae, 0x21, 0xff, @private1={0xfc, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x2a}, {[@fragment={0x16, 0x0, 0x5, 0x1, 0x0, 0x1, 0x66}, @fragment={0x2f, 0x0, 0x6, 0x0, 0x0, 0xb, 0x65}, @fragment={0x4, 0x0, 0x4, 0x1, 0x0, 0x6, 0x64}, @dstopts={0x11, 0x0, [], [@pad1, @ra={0x5, 0x2, 0x1f}]}, @srh={0x0, 0x2, 0x4, 0x1, 0x0, 0x48, 0x9, [@dev={0xfe, 0x80, [], 0x32}]}], {{0x4e21, 0x4e21, 0x4, 0x1, 0x3, 0x0, 0x0, 0x7, 0x2, "8b2652", 0x7f, "318dcb"}, "da92924a472080fb367041f6e1a2a6e53f3207912d08f52ad16d0a69156610cf12ae7a72668f19005fc686ce097c81648b93dd60174b3bd2dd4b515890ecbdd5f936944606f640a225ddf62abc43368f2fe3663784c19ed72e18ca1a5434"}}}}}}}, 0xe8) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) [ 448.948766] FAT-fs (loop1): invalid media value (0x00) [ 448.970928] FAT-fs (loop1): Can't find a valid FAT filesystem 23:40:54 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x2, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x0, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000440)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5664062a376d25bb33222d01c09ebcfb1a230900000000000000696441f60b0000008afc42c31bb0584ee68abee10306703607f5ae510feb737f02fd7435e6470da11410ce9fc6f5d6db2ef375aa8924a8e48f9ab491d5338c1ecfd79b9386c296b6390e6dea2d04aae6a4b696dff5d38ee34d13e9f986a5ef40f1a84ffc7bf14278b65776ea9116093a83fd4c89f9182d9a06d575069759e96dbe5db4eabfc499950ed30065fd52c91b2f7c742dc046786c1686515f84dcbff07b94ecbfcfc4e3860d39732d20a43dbb1d4b5e67f241cfc693f136c7c01a1fbb973610968923da1c02ca4ac1c263f2e9275f64eb04c1e6ea7e6955ce5b05b873978048c29bee0a6b72414e569497d3142956163fd6536ce18b1d3f8c98ca9ab478ed00e4d082c6419d67daa6fe6fa01b8e14885a49aa526a5630bc1492abb4f7eab1e44c4ae4d464865754289f2839aaea2fa9ac7b86e95d051b5fce5ac33e12e069e6cb973905b33aff968de93140be714e7f346287e2572003563599d4c837e2fe594053936dc2aaf34434d52018e588c4e79a950e78862bfa2c396fddfc4f4d74d3fd5251544c7dc72bd971b26d2a6546a20bc57f378775f798"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:54 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:40:54 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="00000000030109001ef60cebb6259da2010009009b74ffffffffffffaaaaaaaaaaaa86dd60163dac00092c00fe8000000000000000000000000000aafc020000000000000000000000000001000000300000000040"], 0x4d) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:40:54 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = 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) r4 = getpid() sched_setscheduler(r4, 0x0, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r5 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setuid(r6) r7 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setuid(r8) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x100020, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '^'}}, {@cache_none='cache=none'}, {@access_user='access=user'}, {@cache_mmap='cache=mmap'}], [{@fowner_gt={'fowner>', 0xee00}}, {@obj_type={'obj_type', 0x3d, '/dev/kvm\x00'}}, {@fsname={'fsname', 0x3d, '/dev/kvm\x00'}}, {@hash='hash'}, {@audit='audit'}, {@uid_lt={'uid<', r6}}, {@fowner_eq={'fowner', 0x3d, r8}}, {@appraise='appraise'}]}}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b409c7d1aec36bf4dc9b0d7937909632b52943c5e307ca2aaf916343adf903b7c5ba5599fe65696441f6bc6416538afc42c31bb0584ee68abee1130670360700"/84]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:54 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x9, 0x0, 0xfffffffffffffe4a) 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) r3 = getpid() sched_setscheduler(r3, 0x0, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f68afc42c31bb0584ee68abee11306703607"]) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r9 = dup(r8) ioctl$KVM_RUN(r9, 0xae80, 0x0) 23:40:56 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f2", 0x17}, {&(0x7f0000000740)}], 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:56 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) mount(&(0x7f0000000000)=@sr0='/dev/sr0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='tmpfs\x00', 0x40004, &(0x7f0000000140)='.\x00') syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x0, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:56 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:40:56 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f2", 0x17}, {&(0x7f0000000740)}], 0x0, 0x0) 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) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:56 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="00000000ffffffffffffaaaaaaaaaaaa86dd60163dac00492c00fe8000000000000000000000000000aaff020000000000000000000000000001000000300000000040"], 0x43) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:40:56 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020401000200", 0x12}, {&(0x7f0000000740)}], 0x0, 0x0) open(&(0x7f0000000100)='./bus/../file0/file0\x00', 0x32d100, 0x13) 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) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 451.853046] FAT-fs (loop3): invalid media value (0x00) [ 451.885486] FAT-fs (loop3): Can't find a valid FAT filesystem 23:40:57 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:40:57 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r6 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f00000000c0)={0x0, 0x0, [0xfffffffffffffca8, 0x9, 0x7fff, 0x8]}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 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) r7 = getpid() sched_setscheduler(r7, 0x0, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f00000001c0)=ANY=[@ANYBLOB="9600f660b9b58b3300005b666471581754f4e66e0bb509c7d1ae000200009b0d7959909632b52943c5e307ca2aaf917341ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba0000fe65696441f6a76416538afc42c31b06703607000000000089fda0c406000000d66c40fb9019000000"]) ioctl$KVM_RUN(r5, 0xae80, 0x0) 23:40:58 executing program 4: sendmmsg(0xffffffffffffffff, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000005}, 0xa}], 0x4000000000000d0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000280)='SEG6\x00') sendmsg$SEG6_CMD_GET_TUNSRC(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x14, r1, 0x58d}, 0x14}}, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES16=r1, @ANYBLOB="000225bd7000fbdbdf25030000000500050005000000"], 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x42080) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 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) r5 = getpid() sched_setscheduler(r5, 0x0, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r4, 0xae80, 0x0) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$KVM_SET_XSAVE(r7, 0x5000aea5, &(0x7f0000001100)={[0x81, 0x8000, 0x3ff, 0x7, 0x0, 0x5, 0x3ff, 0x58b7, 0x80000001, 0x6b7, 0x7, 0xdaf, 0x7, 0x7b, 0x2, 0x6, 0xffffffff, 0x80, 0x2, 0x1ff, 0x8cd, 0x100, 0x0, 0x1, 0x2, 0x7, 0x6, 0x629, 0x9, 0x4, 0x8, 0x0, 0xbd, 0xb4, 0x9, 0x45, 0x8001, 0x1, 0x9, 0x7fff, 0x7fffffff, 0x8000, 0x3, 0x525, 0x8, 0x9b, 0x1, 0xffff, 0x0, 0x80, 0x5, 0x8, 0x7dd0, 0x230, 0x1, 0x2, 0x4, 0xa42, 0x401, 0x4, 0x10001, 0x42, 0x10001, 0x140, 0x1, 0x3, 0x4, 0x7fffffff, 0x3f, 0x1f, 0xfffffffa, 0x2, 0x7, 0x2, 0x9, 0x8001, 0xce, 0x9, 0x8, 0x2, 0x7ff, 0x6, 0xfffffa35, 0x200, 0x1ff, 0x6, 0xffffffbc, 0xffff34ed, 0x1000, 0x1, 0xd9, 0x40, 0x9, 0x6fbe, 0x6, 0x62e3, 0x4, 0x5, 0x1, 0x1ff, 0x10001, 0x7e, 0xc412, 0xffff, 0x1000, 0x32e0, 0x0, 0x1, 0xc8b, 0xfff, 0xb, 0x10000, 0x81, 0x80000001, 0xffffffff, 0x8000, 0x5064fc89, 0x0, 0x80000000, 0x4, 0x8, 0x8, 0x3, 0x275c60ca, 0x20, 0xfffff7b7, 0x7ff, 0x7fff, 0x9, 0x4, 0x7542e2d1, 0x8000, 0x1, 0x8, 0xbe6, 0x7, 0x5, 0x80000001, 0x800, 0x2, 0x4, 0x0, 0x0, 0x3, 0x9, 0x10001, 0x6, 0x9, 0x7a, 0x5, 0x80000000, 0x80000000, 0x9, 0xf320, 0x3cff, 0x37a2, 0x0, 0x10000, 0x1, 0xb1, 0x1000, 0xfffffffa, 0x8000, 0x7fff, 0x200, 0xffff, 0x0, 0x7ff, 0x1, 0x3ff, 0xfffffbff, 0x6, 0x1, 0x3, 0x8, 0x8, 0x9, 0x3, 0xb544, 0x9, 0x3, 0x6, 0x0, 0x5, 0x3, 0x8, 0x9, 0x1f, 0x3, 0x0, 0x6e, 0x6, 0x1, 0x7a4, 0x1ff, 0xffffbd9c, 0x10001, 0x101, 0x7, 0x15f, 0x14d4, 0x7, 0xfffffffb, 0x6, 0x0, 0x2, 0x9, 0x100, 0x2, 0x6, 0x8000, 0xda3d, 0x3, 0x6, 0x1, 0x8, 0x99, 0x4000000, 0x3, 0x7, 0xceb, 0x8001, 0x0, 0x9, 0x4, 0x0, 0x1, 0x6143, 0x280, 0x401, 0x3ff, 0x2, 0xfc88, 0x20, 0x40, 0x3ff, 0x6, 0xa9d8, 0xb8, 0x6, 0x7, 0x200, 0x9, 0x4d6, 0x1f, 0x9, 0x59fdcd84, 0x4d, 0x7, 0x0, 0x5, 0xb48, 0x0, 0x6, 0x8, 0x2, 0xc58, 0x0, 0x4, 0xb76, 0x8, 0x80000001, 0x0, 0x1, 0x9, 0x5e1, 0xffffffc0, 0xfffffe01, 0x81, 0x2, 0xbf6a, 0x400, 0x5, 0x3ff, 0x3ff, 0x3ffc00, 0x79e6, 0x6, 0x7, 0x2, 0x10000, 0x8, 0xff, 0x1ff, 0x3ff, 0xffe, 0x6, 0x7f, 0x45a0, 0x2, 0x8000, 0x80, 0x0, 0x6, 0x20, 0xffff, 0x4, 0x4946, 0x8, 0xa6, 0xf8f8, 0x1, 0x40, 0xfff, 0x2, 0xbf4, 0x0, 0xfff, 0x1000, 0x9, 0xf6d, 0x10000, 0x5, 0x1, 0xad2, 0x20, 0x8, 0x0, 0x8, 0x2, 0x3, 0x0, 0x3ff, 0x2, 0x40, 0x1ff, 0x8001, 0x960, 0x6, 0x10040000, 0x7f23, 0xc000000, 0x8, 0x9, 0x7e6, 0x8, 0x401, 0x89, 0x8, 0x2, 0x8, 0x8001, 0x81, 0x1000, 0x80, 0x1ff, 0x7fff, 0x1, 0xfffffffc, 0x8000, 0x7, 0x80, 0x2, 0x6, 0x0, 0x7f, 0x0, 0xe03, 0x6, 0x8001, 0x4, 0x0, 0x6, 0x46515b11, 0xa95, 0x7, 0x3, 0x6, 0xb3, 0x2a94, 0x8001, 0x1ff, 0xffffffff, 0x800, 0x6, 0x640, 0xeb6, 0x8e, 0xdf6, 0xfd7, 0xf3, 0x4, 0x6f, 0x9, 0x40, 0x8, 0x0, 0x4, 0x8, 0x4b3, 0x101, 0xbf79, 0x1, 0xacf1, 0x80, 0x800, 0x9, 0x1, 0x215d, 0x80000000, 0x3c4, 0x7fff, 0x3, 0xffffffff, 0x6, 0x9, 0xce4, 0x5, 0x7ff, 0xfffffffc, 0x1, 0xfff, 0x7, 0xe524, 0xd293, 0xffffffb9, 0x5, 0x300000, 0xffffffff, 0x4, 0x6, 0x4, 0xb303, 0x3, 0x8, 0x7a, 0x5, 0x8000, 0x200, 0x7, 0x8f7c, 0x3ff, 0x6, 0xffff, 0x59, 0x6c, 0x8, 0x6, 0x100, 0x3, 0x3ff, 0x80, 0xfffffffe, 0x4, 0x1, 0x101, 0x1, 0x7, 0x8, 0x47, 0xd01, 0x3939, 0x8000, 0x8e, 0x7f, 0x1, 0x2, 0xffffa7ef, 0x2, 0x7, 0x10001, 0x400, 0x6bad, 0x9, 0x7f, 0x5, 0x3, 0x3, 0x401, 0x1, 0x846, 0x99, 0x8000, 0x8, 0x0, 0x9, 0x8, 0xffff, 0x0, 0x0, 0x9d, 0x80000000, 0x7fffffff, 0x8, 0x9, 0x6, 0x1, 0x8, 0x8001, 0x7fff, 0x2, 0x3bf, 0x0, 0x891e, 0xbd78, 0x925, 0x7, 0x618d, 0xbe, 0x7ff, 0xf0, 0x80000001, 0x7, 0x3e, 0x288b1102, 0x401, 0x7, 0x6, 0x5, 0x9, 0x8548, 0x2, 0xdeac, 0xffffff8f, 0x3, 0x3, 0x6, 0xff, 0x5, 0x0, 0xec2, 0x1e9, 0x5, 0x5, 0x2, 0x2, 0xffffffff, 0x2, 0xff, 0x5, 0x0, 0x1ff, 0x40, 0x3, 0xffff, 0x8, 0x1ff, 0x5, 0x5, 0x3, 0x2, 0x100, 0x2, 0xcde, 0x3, 0x10000, 0x8000, 0x101, 0x9, 0x9, 0x2, 0x1, 0xfff, 0x7fff, 0x3, 0x5d61, 0x1f, 0x69b, 0x7, 0x4b857e68, 0x5, 0x7fff, 0x4, 0x10001, 0x7, 0x671, 0x7fff, 0x0, 0x5, 0xc3, 0xfff, 0x9, 0x0, 0x7f, 0x1, 0x1ff, 0x4, 0x3, 0xa435, 0x7f, 0x6, 0xc06, 0x200, 0x8001, 0x4, 0x4438, 0x7, 0x5, 0x0, 0x10001, 0x8, 0x8, 0x78, 0xfffffffc, 0x0, 0x7, 0x8, 0x8000, 0x6, 0x6fe6, 0x2, 0x10001, 0xfffffff9, 0x2, 0x9, 0x0, 0xae1e, 0x4, 0x4, 0x3, 0x7, 0x73dd, 0x0, 0x3, 0x7, 0xffff72e5, 0x4, 0x6, 0x32, 0x40, 0x80, 0x1, 0x7, 0x4, 0xfffffffb, 0x800, 0x3, 0x2, 0xfffffffb, 0x8, 0xfffffffa, 0xa7aa931, 0xffffffff, 0x1, 0x50da, 0x8, 0xfffff5a7, 0x7, 0x7fffffff, 0x4, 0xfff, 0x1f, 0x6, 0x0, 0x40, 0x4, 0x9, 0x5, 0x6, 0x8, 0x7fffffff, 0x1309, 0x5, 0x4, 0x78, 0x0, 0x2, 0x80000001, 0x8, 0x8, 0x9, 0x26, 0x1, 0x10000, 0x74a0, 0xa3d, 0x2ea0, 0x3, 0x4, 0x7, 0x8, 0x100, 0xb7f1, 0x4, 0xa13, 0x5, 0xffffffff, 0x20, 0x7ff, 0xc92, 0x9, 0x400, 0x2fdce338, 0x1000, 0x7, 0x36cc, 0x6, 0x80000001, 0x3ff, 0xfffffff7, 0x0, 0xffffffff, 0x7e3, 0x9, 0x6, 0x7ff, 0x9, 0x9, 0x7fff, 0x4, 0x5, 0x400, 0x20, 0x9, 0x2, 0x2543, 0xffffffe1, 0x8, 0x4, 0xfffffffe, 0x6c, 0x6, 0x100, 0x8, 0xff, 0xb04, 0x7, 0x7ff, 0x0, 0x8000, 0x400, 0x2, 0xffff0001, 0x4, 0x4, 0x6, 0x0, 0x1, 0x4, 0x7, 0xfffffc01, 0xb3, 0x9, 0x1, 0x2, 0x1, 0x82, 0x58, 0x1ff, 0xfffff000, 0x80000000, 0x4, 0xfffffffd, 0xb75, 0x5, 0x4, 0x81, 0xfff, 0x8, 0x2, 0x5, 0x6, 0x7ff, 0xe2a, 0x7ff, 0x6, 0x0, 0x2, 0x8, 0x5d7, 0x40, 0x6, 0xaa5e, 0x9, 0x6, 0x1, 0x7ff, 0x0, 0x5, 0x8, 0xfffffffe, 0x5, 0x800, 0x8, 0xfffffffa, 0xffff, 0x2, 0x1f22, 0x6, 0xffffff7f, 0x6, 0x5, 0x9533, 0x95f, 0x7, 0x1, 0x8, 0x2, 0x8, 0x2dbeb6bd, 0xfffff001, 0x9, 0xa946, 0x3ff, 0x5, 0xffffffff, 0x6, 0x3ff, 0x3f, 0x8, 0x400, 0x8, 0x1, 0x80000001, 0x0, 0x9b3, 0x8, 0x80000001, 0x0, 0x5, 0xb0, 0x9, 0x4, 0x8001, 0x8, 0x7, 0x800, 0x2, 0xffff, 0x8, 0x10000, 0x3f, 0x6, 0x5, 0x9, 0x800, 0x1000, 0x6, 0x2, 0x7fffffff, 0x2, 0xfffffffa, 0x2, 0x4, 0x8, 0x0, 0x1fc1, 0x9, 0x3, 0x80, 0x80000000, 0x0, 0x8, 0xfffffa87, 0x1, 0x20, 0x3, 0x4, 0xfffff680, 0x4, 0x3, 0x5, 0x1, 0x2, 0x80000, 0x8, 0x20, 0xfffffffb, 0x0, 0x928, 0x7ff, 0x1, 0x1, 0x74, 0x2, 0x942, 0x6, 0x8, 0x6, 0x469f, 0x7, 0x6, 0x400, 0x1f, 0x3ff, 0x7ff, 0x1, 0xf343, 0xffffffff, 0xffffffff, 0x1ff, 0xffffffff, 0xeb78, 0x1, 0xffff, 0x100, 0x1000, 0x3, 0xffffff00, 0x0, 0x3ff, 0xffffffff, 0x5, 0x40, 0x80000001, 0xbf9, 0x6ea6, 0x401, 0x9, 0x7, 0x1, 0x10000, 0x101, 0x7f, 0xffff, 0x1000, 0x3ff, 0x1ff, 0x336, 0x4, 0xb7aa, 0x2, 0xf4, 0x6, 0x7, 0x789, 0x80, 0x0, 0x280000, 0x5, 0x2, 0x81, 0x1, 0x236, 0x3f, 0x101, 0x8001, 0x4, 0x7b, 0x101, 0x5, 0x4, 0x6, 0xfffff801, 0x800, 0xf34, 0x0, 0x13, 0x1, 0x9eb7, 0x8001, 0x4, 0x2, 0x3f, 0x0, 0x7, 0x5, 0x10001, 0x7fffffff, 0x3, 0x7, 0x7f, 0xfffff801, 0x9, 0xdda, 0x3, 0x7, 0x400, 0xfa7, 0x6, 0x3f, 0xd83c, 0x20, 0xcab, 0x2, 0x7ff, 0x1, 0x49c5, 0x2, 0x9, 0xbe3f, 0x5, 0x4, 0x401, 0x86, 0x10000, 0x7, 0x10001, 0x7, 0x0, 0xe6b, 0x89, 0x0, 0x7, 0x2, 0x7, 0x27b8, 0x20, 0xce, 0x1, 0x692, 0xd00b, 0xfff, 0x7, 0x0, 0xea7, 0xa4d1, 0x5b8, 0xffffffff, 0x8, 0x8, 0x0, 0x8, 0x9d, 0x0, 0x7, 0x5c, 0x3ff, 0x4, 0x0, 0x10001, 0x1, 0x1, 0x1, 0x1, 0x7, 0x1, 0x20, 0x9, 0xc546, 0x3ce, 0x7f20, 0x1, 0x74d]}) 23:40:58 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:40:58 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x0, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$search(0xa, r4, &(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={'syz', 0x0}, r4) keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r4) keyctl$KEYCTL_PKEY_QUERY(0x18, r4, 0x0, &(0x7f0000000000)='/dev/kvm\x00', &(0x7f00000000c0)) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:40:58 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setxattr$trusted_overlay_opaque(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='trusted.overlay.opaque\x00', &(0x7f0000000140)='y\x00', 0x2, 0x2) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x3, 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, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xfffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x0, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r5, 0xc0145401, &(0x7f0000000000)={0x3, 0x3, 0x9, 0x3, 0xf555}) listen(0xffffffffffffffff, 0x400000001ffffffd) r6 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg(r6, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000005}, 0xa}], 0x4000000000000d0, 0x0) accept4$unix(r6, &(0x7f00000001c0)=@abs, &(0x7f0000000240)=0x6e, 0x80800) 23:41:00 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f2", 0x17}, {&(0x7f0000000740)}], 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:41:00 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:41:00 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x0, &(0x7f0000000380)) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000000000)=0x0) tgkill(r3, r6, 0x34) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:41:00 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f2", 0x17}, {&(0x7f0000000740)}], 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:41:00 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020401000200", 0x12}, {&(0x7f0000000740)}], 0x0, 0x0) open(&(0x7f0000000100)='./bus/../file0/file0\x00', 0x32d100, 0x13) 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) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 455.682989] FAT-fs (loop3): invalid media value (0x00) [ 455.711397] FAT-fs (loop3): Can't find a valid FAT filesystem 23:41:01 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:41:01 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 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) r3 = getpid() sched_setscheduler(r3, 0x0, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r4, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) listen(r4, 0x400000001ffffffd) r5 = accept4(r4, 0x0, 0x0, 0x0) sendmmsg(r5, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000005}, 0xa}], 0x4000000000000d0, 0x0) sendmsg$IPSET_CMD_SWAP(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x38, 0x6, 0x6, 0x101, 0x0, 0x0, {0x7, 0x0, 0x9}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x4}, 0x8040) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:41:01 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x0, &(0x7f0000000380)=0x6) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') setns(r4, 0x0) r5 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') setns(r5, 0x0) r6 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000280)=ANY=[@ANYRES32, @ANYBLOB="3c5754d2cff0e9e2b79a043916905a5964374ab22000c79ac1e949f4b83f", @ANYRESHEX, @ANYRESHEX, @ANYRES16=r6, @ANYRES16=r0, @ANYRES64=r1, @ANYBLOB="5f898c1aa0e90b5ee703d9580543fda3f6df48e7b2afae4505217677d7dd9bee3c79c57bb680a321ca0f1980990773d1ee4cff387b71755a7bbc3039c6fa154e8e2fbb0fb87e8a325a52d9e8291d7f", @ANYRES32]) ioctl$KVM_RUN(r2, 0xae80, 0x0) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$UI_SET_RELBIT(r8, 0x40045566, 0x7) 23:41:01 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x301400, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000400)={'vcan0\x00', 0x0}) connect(0xffffffffffffffff, &(0x7f0000000140)=@ll={0x11, 0x0, r2}, 0x80) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x11, 0x2, 0x0) getsockname$packet(r4, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB="0100000003ff0000001c09000000e200", @ANYRES64=0x0, @ANYRES64=r3, @ANYRES64=r5, @ANYRES64=0x0, @ANYBLOB="00f9ff0001"], 0x80}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000640)={&(0x7f0000000440)={0x1e8, 0x0, 0xe00, 0x70bd28, 0x25dfdbfc, {}, [{{0x8}, {0x80, 0x2, 0x0, 0x1, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x14}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0xc4, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8}, {0x78, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r5}}}]}}]}, 0x1e8}, 0x1, 0x0, 0x0, 0x44}, 0x24040800) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r7 = 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) r8 = getpid() sched_setscheduler(r8, 0x0, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f00000001c0)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b8d2c6ed04024406158b00d795d909632b52943c5e3070c4f138b5b5601c09ebcfb32e0b2d0b7ab43e8302e1354c2629d228feb9d7387cf160f151a2303b7c5ba5599fe65696441f6a7a1e6ffff00006cfc42c31bb0584ee68abee113067036079e64bba305f95ecdaaf3c5d235891e5a0b70d7fdd916249f988f9228da408980af5eb34f335100ff1d3e7c64"]) ioctl$FIONCLEX(r7, 0x5450) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f0000000000)={'ipvlan1\x00'}) ioctl$KVM_RUN(r6, 0xae80, 0x0) 23:41:01 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x5, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 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) r4 = getpid() sched_setscheduler(r4, 0x0, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r5 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') setns(r5, 0x0) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$KVM_SET_SIGNAL_MASK(r7, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYRES64=r5]) ioctl$KVM_RUN(r3, 0xae80, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f00000001c0)={@l2tp6={0xa, 0x0, 0x8000, @mcast2, 0x1, 0x4}, {}, &(0x7f0000000100), 0x1a}, 0xa0) 23:41:01 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:41:02 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 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) r3 = getpid() sched_setscheduler(r3, 0x0, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:41:04 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f2", 0x17}, {&(0x7f0000000740)}], 0x0, 0x0) 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) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:41:04 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:41:04 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x0, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r4, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) listen(r4, 0x400000001ffffffd) r5 = accept4(r4, 0x0, 0x0, 0x0) sendmmsg(r5, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000005}, 0xa}], 0x4000000000000d0, 0x0) ioctl$sock_proto_private(r5, 0x89e2, &(0x7f00000001c0)="8fe17893138a666bb4c97fd482821350e212343d753716d22293d546e7fdf4fb6702bc17b2d64ebbc9056199c7a0036debf21b592fd7728143d4771bed87c051a5ef751a70826b4ba3bac3ec1ff30591a698ed6910308785262b41ba9488e6ac9655154987e0b2a14a1d4434511e43f9b689458073a7c00a011cf2a297676abf1889ecfa55bf0ccbb96d5f3d29a45b0a028b5da25658e4383e4c53d2d862df70b94777ac5d484965428ec9e6183e4ce88553c5016fb102e9dcf46ef2938c21f67134e1970ab64d013d463a621bf24f9e28b38ca843788d433985f54e610aed866fb51024484ad3e4d97d5a1e16d5b8") ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:41:05 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}, {&(0x7f0000000740)}], 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:41:05 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020401000200", 0x12}, {&(0x7f0000000740)}], 0x0, 0x0) open(&(0x7f0000000100)='./bus/../file0/file0\x00', 0x32d100, 0x13) 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) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:41:05 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:41:05 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) clock_settime(0x7, &(0x7f0000000000)) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x0, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 460.884715] FAT-fs (loop3): invalid media value (0x00) [ 460.912215] FAT-fs (loop3): Can't find a valid FAT filesystem 23:41:06 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x0, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b3300004556963f581754f4e6d8e9b409c7d1aec36bf4dc9b157959909632b529c9c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x900, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r4, 0x800448d2, &(0x7f00000000c0)={0x6, &(0x7f0000000440)=[{}, {@fixed}, {}, {@none}, {}, {}]}) 23:41:06 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:41:07 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 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) r3 = getpid() sched_setscheduler(r3, 0x0, &(0x7f0000000380)) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB="0100000003ff0000001c09000000e200", @ANYRES64=0x0, @ANYRES64, @ANYRES64, @ANYRES64=0x0, @ANYBLOB="00f9ff0001"], 0x80}}, 0x0) r4 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000400)={'vcan0\x00', 0x0}) connect(r4, &(0x7f0000000140)=@ll={0x11, 0x0, r5}, 0x80) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x11, 0x2, 0x0) getsockname$packet(r7, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$can_bcm(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB="0100000003ff0000001c09000000e200", @ANYRES64=0x0, @ANYRES64=r6, @ANYRES64=r8, @ANYRES64=0x0, @ANYBLOB="00f9ff0001"], 0x80}}, 0x0) sendmsg$NL80211_CMD_SET_MESH_CONFIG(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, 0x0, 0x4, 0x70bd29, 0x25dfdbfc, {}, [@NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4001}, 0x4008885) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:41:07 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(0xffffffffffffffff) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x18100, 0x0) 23:41:08 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x0, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d796a909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:41:09 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x0, &(0x7f0000000380)) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB="0100000003ff0000001c09000000e200", @ANYRES64=0x0, @ANYRES64, @ANYRES64, @ANYRES64=0x0, @ANYBLOB="00f9ff0001"], 0x80}}, 0x0) r4 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000400)={'vcan0\x00', 0x0}) connect(r4, &(0x7f0000000140)=@ll={0x11, 0x0, r5}, 0x80) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x11, 0x2, 0x0) getsockname$packet(r7, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$can_bcm(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB="0100000003ff0000001c09000000e200", @ANYRES64=0x0, @ANYRES64=r6, @ANYRES64=r8, @ANYRES64=0x0, @ANYBLOB="00f9ff0001"], 0x80}}, 0x0) sendmsg$NL80211_CMD_SET_MESH_CONFIG(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, 0x0, 0x4, 0x70bd29, 0x25dfdbfc, {}, [@NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4001}, 0x4008885) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:41:09 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(0xffffffffffffffff) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x18100, 0x0) 23:41:09 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 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) r3 = getpid() sched_setscheduler(r3, 0x0, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r5, 0x40a85321, &(0x7f00000000c0)={{0xaf, 0x3}, 'port0\x00', 0x0, 0x40000, 0x9, 0x7f, 0x7fffffff, 0x8000, 0xd0, 0x0, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:41:09 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}, {&(0x7f0000000740)}], 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:41:09 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270ff", 0x15}, {&(0x7f0000000740)}], 0x0, 0x0) open(&(0x7f0000000100)='./bus/../file0/file0\x00', 0x32d100, 0x13) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:41:09 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) syz_extract_tcp_res$synack(&(0x7f0000000040)={0x41424344}, 0x1, 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) write$tun(r6, &(0x7f00000002c0)={@val, @void, @eth={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @local, @void, {@ipv6={0x86dd, @tcp={0x4, 0x6, "7ed125", 0xd1, 0x6, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @private0, {[@fragment={0x89, 0x0, 0xb5, 0x0, 0x0, 0x6, 0x68}], {{0x4e22, 0x4e21, 0x41424344, r4, 0x0, 0x0, 0x9, 0x80, 0x7, 0x0, 0x3, {[@window={0x3, 0x3, 0x6}, @timestamp={0x8, 0xa, 0x40000000, 0x80000000}]}}, {"e950bba014134832acf90a61efad5dbea7ed7ad8b9df56b8993db5523e951da9ee3b4bf18b782d1b1441377be2d44dea1636eaabd9c82f6a717ecc32652ddd17efd33487c173bd893caac043f4c3173576b04652b21528952d87e1c8dd49adf365ad2349b7d996c89672939e1f3c2fb93b549d308093d5b4bdc3bacf13130ac9dda5e920d3bf8aad8c633fb0b4c41e7366562760eef25be1f64af854db8e93f6852d91a57e"}}}}}}}}, 0x10b) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:41:09 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x585100, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = accept4(r2, &(0x7f0000000100)=@ax25={{0x3, @rose}, [@bcast, @null, @remote, @remote, @null, @remote, @bcast, @default]}, &(0x7f0000000000)=0x80, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000180)=0x4, 0x4) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) listen(0xffffffffffffffff, 0x400000001ffffffd) r5 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg(r5, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000005}, 0xa}], 0x4000000000000d0, 0x0) sendmsg$IPCTNL_MSG_CT_GET(r5, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)=ANY=[@ANYBLOB="d800000001010102000000000000000007000005280017000000000e0000000900000009000045980000000600001ba00000000000000001000000068c00028006000340000000002c00018014000300fe80000000000000000000000000003714000400fc01000000000000000000006361f7754190176260a2777cbc50000000010c000280050001801400030000000000000000000000ffff0000000014000400fe80000000000000000000000000002d1400018008000100ac14143708000200e0000001060003400000000008000000000000000000"], 0xd8}, 0x1, 0x0, 0x0, 0x40040801}, 0x4840) 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) r6 = getpid() sched_setscheduler(r6, 0x0, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 465.220740] FAT-fs (loop3): invalid media value (0x00) [ 465.245949] FAT-fs (loop3): Can't find a valid FAT filesystem 23:41:10 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2509, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3, 0x0, 0x0, 0x4}, 0x0, 0x4000000005, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x0, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r4, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) listen(r4, 0x400000001ffffffd) r5 = accept4(r4, 0x0, 0x0, 0x0) sendmmsg(r5, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000005}, 0xa}], 0x4000000000000d0, 0x0) connect$rxrpc(r5, &(0x7f00000001c0)=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x4e24, 0x9, @empty, 0x7f}}, 0x24) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f00000000c0)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfbff0103b7c5ba5599fe65696441f6a76416538a0442c31bb0584ee68abee113067036077632d1781b10be5ed8e831731836ae104e26b96e34b34938677895f3b083a70952f6084fac8a1e193020192db7100db209170d1c08"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) pipe(&(0x7f0000000000)) 23:41:10 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(0xffffffffffffffff) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x18100, 0x0) 23:41:10 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x0, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r4, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r5 = accept4$inet6(r4, 0x0, &(0x7f0000000000), 0x0) setsockopt$inet6_group_source_req(r5, 0x29, 0x28, &(0x7f00000001c0)={0x3, {{0xa, 0x4e23, 0xffffffff, @dev={0xfe, 0x80, [], 0x3c}, 0xffffffe0}}, {{0xa, 0x4e21, 0x9, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x80000000}}}, 0x108) 23:41:10 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f00000000c0)) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$EVIOCGABS20(r6, 0x80184560, &(0x7f00000001c0)=""/133) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:41:10 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x301400, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000400)={'vcan0\x00', 0x0}) connect(0xffffffffffffffff, &(0x7f0000000140)=@ll={0x11, 0x0, r2}, 0x80) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x11, 0x2, 0x0) getsockname$packet(r4, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB="0100000003ff0000001c09000000e200", @ANYRES64=0x0, @ANYRES64=r3, @ANYRES64=r5, @ANYRES64=0x0, @ANYBLOB="00f9ff0001"], 0x80}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000640)={&(0x7f0000000440)={0x1e8, 0x0, 0xe00, 0x70bd28, 0x25dfdbfc, {}, [{{0x8}, {0x80, 0x2, 0x0, 0x1, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x14}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0xc4, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8}, {0x78, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r5}}}]}}]}, 0x1e8}, 0x1, 0x0, 0x0, 0x44}, 0x24040800) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r7 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = getpid() sched_setscheduler(r8, 0x0, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f00000001c0)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b8d2c6ed04024406158b00d795d909632b52943c5e3070c4f138b5b5601c09ebcfb32e0b2d0b7ab43e8302e1354c2629d228feb9d7387cf160f151a2303b7c5ba5599fe65696441f6a7a1e6ffff00006cfc42c31bb0584ee68abee113067036079e64bba305f95ecdaaf3c5d235891e5a0b70d7fdd916249f988f9228da408980af5eb34f335100ff1d3e7c64"]) ioctl$FIONCLEX(r7, 0x5450) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f0000000000)={'ipvlan1\x00'}) ioctl$KVM_RUN(r6, 0xae80, 0x0) 23:41:10 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x0, &(0x7f0000000380)=0x6) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') setns(r4, 0x0) r5 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') setns(r5, 0x0) r6 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000280)=ANY=[@ANYRES32, @ANYBLOB="3c5754d2cff0e9e2b79a043916905a5964374ab22000c79ac1e949f4b83f", @ANYRESHEX, @ANYRESHEX, @ANYRES16=r6, @ANYRES16=r0, @ANYRES64=r1, @ANYBLOB="5f898c1aa0e90b5ee703d9580543fda3f6df48e7b2afae4505217677d7dd9bee3c79c57bb680a321ca0f1980990773d1ee4cff387b71755a7bbc3039c6fa154e8e2fbb0fb87e8a325a52d9e8291d7f", @ANYRES32]) ioctl$KVM_RUN(r2, 0xae80, 0x0) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$UI_SET_RELBIT(r8, 0x40045566, 0x7) 23:41:10 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x0, &(0x7f0000000380)=0x6) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') setns(r4, 0x0) r5 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') setns(r5, 0x0) r6 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000280)=ANY=[@ANYRES32, @ANYBLOB="3c5754d2cff0e9e2b79a043916905a5964374ab22000c79ac1e949f4b83f", @ANYRESHEX, @ANYRESHEX, @ANYRES16=r6, @ANYRES16=r0, @ANYRES64=r1, @ANYBLOB="5f898c1aa0e90b5ee703d9580543fda3f6df48e7b2afae4505217677d7dd9bee3c79c57bb680a321ca0f1980990773d1ee4cff387b71755a7bbc3039c6fa154e8e2fbb0fb87e8a325a52d9e8291d7f", @ANYRES32]) ioctl$KVM_RUN(r2, 0xae80, 0x0) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$UI_SET_RELBIT(r8, 0x40045566, 0x7) 23:41:11 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x0, &(0x7f0000000380)=0x6) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') setns(r4, 0x0) r5 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') setns(r5, 0x0) r6 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000280)=ANY=[@ANYRES32, @ANYBLOB="3c5754d2cff0e9e2b79a043916905a5964374ab22000c79ac1e949f4b83f", @ANYRESHEX, @ANYRESHEX, @ANYRES16=r6, @ANYRES16=r0, @ANYRES64=r1, @ANYBLOB="5f898c1aa0e90b5ee703d9580543fda3f6df48e7b2afae4505217677d7dd9bee3c79c57bb680a321ca0f1980990773d1ee4cff387b71755a7bbc3039c6fa154e8e2fbb0fb87e8a325a52d9e8291d7f", @ANYRES32]) ioctl$KVM_RUN(r2, 0xae80, 0x0) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$UI_SET_RELBIT(r8, 0x40045566, 0x7) 23:41:11 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}, {&(0x7f0000000740)}], 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:41:11 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 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) r3 = getpid() sched_setscheduler(r3, 0x0, &(0x7f0000000380)=0x6) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') setns(r4, 0x0) r5 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') setns(r5, 0x0) r6 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000280)=ANY=[@ANYRES32, @ANYBLOB="3c5754d2cff0e9e2b79a043916905a5964374ab22000c79ac1e949f4b83f", @ANYRESHEX, @ANYRESHEX, @ANYRES16=r6, @ANYRES16=r0, @ANYRES64=r1, @ANYBLOB="5f898c1aa0e90b5ee703d9580543fda3f6df48e7b2afae4505217677d7dd9bee3c79c57bb680a321ca0f1980990773d1ee4cff387b71755a7bbc3039c6fa154e8e2fbb0fb87e8a325a52d9e8291d7f", @ANYRES32]) ioctl$KVM_RUN(r2, 0xae80, 0x0) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) 23:41:11 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 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) r3 = getpid() sched_setscheduler(r3, 0x0, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:41:11 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x18100, 0x0) 23:41:11 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val={0x0, 0x6002}, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) setns(0xffffffffffffffff, 0x0) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x5, 0xb) 23:41:11 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270ff", 0x15}, {&(0x7f0000000740)}], 0x0, 0x0) open(&(0x7f0000000100)='./bus/../file0/file0\x00', 0x32d100, 0x13) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:41:11 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x0, &(0x7f0000000380)=0x6) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') setns(r4, 0x0) r5 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') setns(r5, 0x0) r6 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000280)=ANY=[@ANYRES32, @ANYBLOB="3c5754d2cff0e9e2b79a043916905a5964374ab22000c79ac1e949f4b83f", @ANYRESHEX, @ANYRESHEX, @ANYRES16=r6, @ANYRES16=r0, @ANYRES64=r1, @ANYBLOB="5f898c1aa0e90b5ee703d9580543fda3f6df48e7b2afae4505217677d7dd9bee3c79c57bb680a321ca0f1980990773d1ee4cff387b71755a7bbc3039c6fa154e8e2fbb0fb87e8a325a52d9e8291d7f", @ANYRES32]) ioctl$KVM_RUN(r2, 0xae80, 0x0) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r7) 23:41:11 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x18100, 0x0) [ 466.898328] FAT-fs (loop3): invalid media value (0x00) [ 466.916715] FAT-fs (loop3): Can't find a valid FAT filesystem 23:41:11 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 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) r3 = getpid() sched_setscheduler(r3, 0x0, &(0x7f0000000380)=0x6) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') setns(r4, 0x0) r5 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') setns(r5, 0x0) r6 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000280)=ANY=[@ANYRES32, @ANYBLOB="3c5754d2cff0e9e2b79a043916905a5964374ab22000c79ac1e949f4b83f", @ANYRESHEX, @ANYRESHEX, @ANYRES16=r6, @ANYRES16=r0, @ANYRES64=r1, @ANYBLOB="5f898c1aa0e90b5ee703d9580543fda3f6df48e7b2afae4505217677d7dd9bee3c79c57bb680a321ca0f1980990773d1ee4cff387b71755a7bbc3039c6fa154e8e2fbb0fb87e8a325a52d9e8291d7f", @ANYRES32]) ioctl$KVM_RUN(r2, 0xae80, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) 23:41:11 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x18100, 0x0) 23:41:11 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x0, &(0x7f0000000380)=0x6) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') setns(r4, 0x0) r5 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') setns(r5, 0x0) r6 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000280)=ANY=[@ANYRES32, @ANYBLOB="3c5754d2cff0e9e2b79a043916905a5964374ab22000c79ac1e949f4b83f", @ANYRESHEX, @ANYRESHEX, @ANYRES16=r6, @ANYRES16=r0, @ANYRES64=r1, @ANYBLOB="5f898c1aa0e90b5ee703d9580543fda3f6df48e7b2afae4505217677d7dd9bee3c79c57bb680a321ca0f1980990773d1ee4cff387b71755a7bbc3039c6fa154e8e2fbb0fb87e8a325a52d9e8291d7f", @ANYRES32]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:41:12 executing program 5: pipe(0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x18100, 0x0) 23:41:13 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}, {&(0x7f0000000740)}], 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 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) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:41:13 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 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) r3 = getpid() sched_setscheduler(r3, 0x0, &(0x7f0000000380)=0x6) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') setns(r4, 0x0) r5 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') setns(r5, 0x0) r6 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000280)=ANY=[@ANYRES32, @ANYBLOB="3c5754d2cff0e9e2b79a043916905a5964374ab22000c79ac1e949f4b83f", @ANYRESHEX, @ANYRESHEX, @ANYRES16=r6, @ANYRES16=r0, @ANYRES64=r1, @ANYBLOB="5f898c1aa0e90b5ee703d9580543fda3f6df48e7b2afae4505217677d7dd9bee3c79c57bb680a321ca0f1980990773d1ee4cff387b71755a7bbc3039c6fa154e8e2fbb0fb87e8a325a52d9e8291d7f", @ANYRES32]) 23:41:13 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r4, 0xc0045516, &(0x7f00000000c0)=0xfff) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:41:13 executing program 5: pipe(0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x18100, 0x0) 23:41:13 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val={0x0, 0x6002}, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) setns(0xffffffffffffffff, 0x0) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x5, 0xb) 23:41:13 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270ff", 0x15}, {&(0x7f0000000740)}], 0x0, 0x0) open(&(0x7f0000000100)='./bus/../file0/file0\x00', 0x32d100, 0x13) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:41:13 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)=0x6) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') setns(r3, 0x0) r4 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') setns(r4, 0x0) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:41:13 executing program 5: pipe(0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x18100, 0x0) 23:41:13 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)=0x6) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') setns(r3, 0x0) r4 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') setns(r4, 0x0) [ 469.301161] FAT-fs (loop3): invalid media value (0x00) 23:41:14 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) [ 469.324099] FAT-fs (loop3): Can't find a valid FAT filesystem 23:41:14 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 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) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)=0x6) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') setns(r3, 0x0) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:41:14 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 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) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)=0x6) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:41:15 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}, {&(0x7f0000000740)}], 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:41:15 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$FBIOGET_VSCREENINFO(r3, 0x4600, &(0x7f00000001c0)) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000280)={@val, @void, @mpls={[{0x2}, {0xffffb, 0x0, 0x1}, {0xffff, 0x0, 0x1}, {0x0, 0x0, 0x1}, {0x4}, {0x400, 0x0, 0x1}, {0xff800, 0x0, 0x1}], @ipv4=@generic={{0x10, 0x4, 0x1, 0xf, 0xe6, 0x66, 0x0, 0x80, 0x4, 0x0, @loopback, @remote, {[@timestamp_prespec={0x44, 0x1c, 0xb5, 0x3, 0x7, [{@local, 0x4}, {@empty, 0x3f}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0xffff}]}, @ssrr={0x89, 0xf, 0x1b, [@private=0xa010100, @dev={0xac, 0x14, 0x14, 0x27}, @multicast2]}]}}, "3fb7443ce4ded807c2b2544eb175793ed422cfbbf779ad68cb50648617a430acc943b20ad14d71c835bdd67cb871ea389c0d88bcb28c7490b3bfbdb2e91e3d489396250d828a5b58ac481ed7990f3e1077c4b6b9ef7cc2c52c6a8750235aec3c2e73ef36af4d45f1079a41e6eefa09f33ae11636f79cd4f08a6fe210de50a1513e22d6d2d50adfa09bb4749f5f7c36083be10b93c6ef9741e0afb66f44ae694c01d56e1cb20a"}}}, 0x106) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r4, 0x0, 0x18100, 0x0) 23:41:15 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)=0x6) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:41:15 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 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) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)=0x6) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') setns(r3, 0x0) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:41:15 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:41:15 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f2", 0x17}, {&(0x7f0000000740)}], 0x0, 0x0) open(&(0x7f0000000100)='./bus/../file0/file0\x00', 0x32d100, 0x13) 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) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:41:15 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 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) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)=0x6) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:41:15 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)=0x6) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') setns(r3, 0x0) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:41:15 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)=0x6) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:41:16 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 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) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)=0x6) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:41:16 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)=0x6) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:41:16 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 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) getpid() syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:41:17 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}, {&(0x7f0000000740)}], 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 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) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:41:17 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) r5 = getpid() sched_setattr(r5, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r6 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') setns(r6, 0x0) kcmp(r5, 0xffffffffffffffff, 0x2, r6, r3) 23:41:17 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 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) r3 = getpid() sched_setscheduler(r3, 0x0, &(0x7f0000000380)=0x6) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') setns(r4, 0x0) r5 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') setns(r5, 0x0) r6 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000280)=ANY=[@ANYRES32, @ANYBLOB="3c5754d2cff0e9e2b79a043916905a5964374ab22000c79ac1e949f4b83f", @ANYRESHEX, @ANYRESHEX, @ANYRES16=r6, @ANYRES16=r0, @ANYRES64=r1, @ANYBLOB="5f898c1aa0e90b5ee703d9580543fda3f6df48e7b2afae4505217677d7dd9bee3c79c57bb680a321ca0f1980990773d1ee4cff387b71755a7bbc3039c6fa154e8e2fbb0fb87e8a325a52d9e8291d7f", @ANYRES32]) 23:41:17 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 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) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:41:17 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:41:17 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f2", 0x17}, {&(0x7f0000000740)}], 0x0, 0x0) open(&(0x7f0000000100)='./bus/../file0/file0\x00', 0x32d100, 0x13) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:41:17 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:41:17 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 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) r3 = getpid() sched_setscheduler(r3, 0x0, &(0x7f0000000380)=0x6) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') setns(r4, 0x0) r5 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') setns(r5, 0x0) r6 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000280)=ANY=[@ANYRES32, @ANYBLOB="3c5754d2cff0e9e2b79a043916905a5964374ab22000c79ac1e949f4b83f", @ANYRESHEX, @ANYRESHEX, @ANYRES16=r6, @ANYRES16=r0, @ANYRES64=r1, @ANYBLOB="5f898c1aa0e90b5ee703d9580543fda3f6df48e7b2afae4505217677d7dd9bee3c79c57bb680a321ca0f1980990773d1ee4cff387b71755a7bbc3039c6fa154e8e2fbb0fb87e8a325a52d9e8291d7f", @ANYRES32]) 23:41:18 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:41:18 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 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) r3 = getpid() sched_setscheduler(r3, 0x0, &(0x7f0000000380)=0x6) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') setns(r4, 0x0) r5 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') setns(r5, 0x0) r6 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000280)=ANY=[@ANYRES32, @ANYBLOB="3c5754d2cff0e9e2b79a043916905a5964374ab22000c79ac1e949f4b83f", @ANYRESHEX, @ANYRESHEX, @ANYRES16=r6, @ANYRES16=r0, @ANYRES64=r1, @ANYBLOB="5f898c1aa0e90b5ee703d9580543fda3f6df48e7b2afae4505217677d7dd9bee3c79c57bb680a321ca0f1980990773d1ee4cff387b71755a7bbc3039c6fa154e8e2fbb0fb87e8a325a52d9e8291d7f", @ANYRES32]) 23:41:18 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:41:18 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:41:19 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}, {&(0x7f0000000740)}], 0x0, 0x0) perf_event_open(&(0x7f0000000040)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:41:19 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:41:19 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)=0x6) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') setns(r3, 0x0) r4 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') setns(r4, 0x0) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:41:19 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, 0x0, 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:41:19 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) sendto$ax25(r0, &(0x7f00000001c0)="48c092dd1d5fccd2ede8e312749074f8ed758054f090021c598a3d9eb52f324509f4d500665f498d94eb4277b2be656fb3812d266d17013c589142b4f5cb1707fe1515fccf56c0c0e8a0e03a2b03b284c32e04c67b11f4e2e9dc87418e2de3ebebbfedde22aa5c35a684", 0x6a, 0x80, &(0x7f0000000240)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x7}, [@default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @bcast]}, 0x48) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:41:19 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f2", 0x17}, {&(0x7f0000000740)}], 0x0, 0x0) open(&(0x7f0000000100)='./bus/../file0/file0\x00', 0x32d100, 0x13) 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) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:41:19 executing program 1: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:41:19 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 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) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)=0x6) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') setns(r3, 0x0) r4 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') setns(r4, 0x0) 23:41:20 executing program 1: syz_open_procfs$namespace(0x0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:41:20 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 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) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)=0x6) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') setns(r3, 0x0) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:41:20 executing program 1: syz_open_procfs$namespace(0x0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:41:20 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 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) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)=0x6) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:41:21 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}, {&(0x7f0000000740)}], 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:41:21 executing program 1: syz_open_procfs$namespace(0x0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:41:21 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, 0x0, 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:41:21 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 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) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)=0x6) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:41:21 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}, {&(0x7f0000000740)}], 0x0, 0x0) open(0x0, 0x32d100, 0x13) 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) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:41:21 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000240)={@val, @void, @x25={0x2, 0x6b, 0xf, "5c2babfcc1fc4d6cf366ae27fbe550dceb4f2d6eaa7e299fcfb49371572bd612d87fc03ddc5089f4059e5f8897"}}, 0x34) r4 = syz_open_dev$dri(&(0x7f0000000300)='/dev/dri/card#\x00', 0x0, 0x0) r5 = syz_open_dev$dri(0x0, 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000040)={r6}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000140)={r6, &(0x7f00000000c0)=""/16}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:41:21 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 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) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)=0x6) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:41:21 executing program 1: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, 0x0) 23:41:21 executing program 1: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, 0x0) 23:41:21 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)=0x6) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:41:21 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 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) r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)=0x6) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:41:21 executing program 1: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, 0x0) 23:41:23 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}, {&(0x7f0000000740)}], 0x0, 0x0) perf_event_open(&(0x7f0000000040)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:41:23 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 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) getpid() syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:41:23 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f2", 0x17}, {&(0x7f0000000740)}], 0x0, 0x0) open(&(0x7f0000000100)='./bus/../file0/file0\x00', 0x32d100, 0x13) 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) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:41:23 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, 0x0, 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:41:23 executing program 0: perf_event_open(&(0x7f0000000340)={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={&(0x7f0000000180), 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x88002, 0x0) r1 = semget$private(0x0, 0x207, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000100)) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) semtimedop(0x0, &(0x7f0000000240)=[{0x4, 0x100, 0x1800}, {0x0, 0x2fe4, 0x1800}, {0x1, 0x6, 0x800}, {0x4, 0x101, 0x800}, {0x2, 0x6, 0x1800}, {0x3, 0x8a8f, 0x800}, {0x0, 0xf001, 0x1800}, {0x3, 0x0, 0x2000}], 0x8, &(0x7f00000003c0)={r2, r3+10000000}) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)=[{0x0}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) keyctl$assume_authority(0x10, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000280)={0x4, &(0x7f00000000c0)=[{0x0, 0x81, 0x0, 0x3f}, {0x8001, 0x6, 0x7, 0xab7}, {0x4, 0x1, 0x0, 0x3f}, {0x5, 0x3f}]}, 0x10) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(0xffffffffffffffff, 0xc080661a, &(0x7f0000000440)={{0x1, 0x0, @reserved="d5f262dbd5b6725e1389eca51fd5dfb36b0f61e00b8d60379f8dfb34c6ac4726"}}) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000040)={0x0, @generic={0x2b, "e58a7768a83c7936514e511bcefc"}, @ipx={0x4, 0x2, 0xa453, "9f68bbfde8ed", 0x3}, @phonet={0x23, 0x0, 0x2, 0x20}, 0x3ff, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000000)='vlan1\x00', 0x37, 0xfff, 0x7}) request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0xffffffffffffffff, 0x6c}, &(0x7f0000001fee)='R\x05rist\xe3cusgrVid:De', 0x0) openat$thread_pidfd(0xffffffffffffff9c, 0x0, 0x80000, 0x0) pipe(&(0x7f0000000040)) socket$inet_udp(0x2, 0x2, 0x0) 23:41:23 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}, {&(0x7f0000000740)}], 0x0, 0x0) open(0x0, 0x32d100, 0x13) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:41:23 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:41:23 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:41:23 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:41:23 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f00000000c0)={0x8001, 0x769}) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$BLKGETSIZE64(r5, 0x80081272, &(0x7f0000000280)) ioctl$VIDIOC_SUBDEV_DV_TIMINGS_CAP(r0, 0xc0905664, &(0x7f00000001c0)={0x0, 0x0, [], @bt={0x2d4, 0x4e, 0x4, 0x0, 0x20, 0x2, 0x2, 0xc}}) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:41:23 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:41:23 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:41:26 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}, {&(0x7f0000000740)}], 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:41:26 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:41:26 executing program 1: perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x88002, 0x0) r1 = semget$private(0x0, 0x207, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000100)) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) semtimedop(0x0, &(0x7f0000000240)=[{0x4, 0x100, 0x1800}, {0x0, 0x2fe4, 0x1800}, {0x1, 0x6, 0x800}, {0x4, 0x101, 0x800}, {0x2, 0x6, 0x1800}, {0x3, 0x8a8f, 0x800}, {0x0, 0xf001, 0x1800}, {0x3, 0x0, 0x2000}], 0x8, &(0x7f00000003c0)={r2, r3+10000000}) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)=[{0x0}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) keyctl$assume_authority(0x10, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000280)={0x4, &(0x7f00000000c0)=[{0x0, 0x81, 0x0, 0x3f}, {0x8001, 0x6, 0x7, 0xab7}, {0x4, 0x1, 0x0, 0x3f}, {0x5, 0x3f}]}, 0x10) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(0xffffffffffffffff, 0xc080661a, &(0x7f0000000440)={{0x1, 0x0, @reserved="d5f262dbd5b6725e1389eca51fd5dfb36b0f61e00b8d60379f8dfb34c6ac4726"}}) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000040)={0x0, @generic={0x2b, "e58a7768a83c7936514e511bcefc"}, @ipx={0x4, 0x2, 0xa453, "9f68bbfde8ed", 0x3}, @phonet={0x23, 0x0, 0x2, 0x20}, 0x3ff, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000000)='vlan1\x00', 0x37, 0xfff, 0x7}) request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0xffffffffffffffff, 0x6c}, &(0x7f0000001fee)='R\x05rist\xe3cusgrVid:De', 0x0) openat$thread_pidfd(0xffffffffffffff9c, 0x0, 0x80000, 0x0) pipe(&(0x7f0000000040)) socket$inet_udp(0x2, 0x2, 0x0) 23:41:26 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:41:26 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) listen(r0, 0x400000001ffffffd) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000005}, 0xa}], 0x4000000000000d0, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0xa, &(0x7f00000000c0)=0x1, 0x4) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$RTC_WKALM_SET(r6, 0x4028700f, &(0x7f0000000140)={0x0, 0x1, {0x14, 0x1c, 0x11, 0xc, 0x3, 0xfffffff7, 0x0, 0x15c, 0x67ea9051fcbb3bee}}) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r7, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r3, &(0x7f0000000180)={@void, @void, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x4, @empty, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @empty, @local}}, 0x34) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r2, 0x0, r4, 0x0, 0x18100, 0x0) 23:41:26 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}, {&(0x7f0000000740)}], 0x0, 0x0) open(0x0, 0x32d100, 0x13) 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) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:41:26 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:41:26 executing program 4: syz_open_procfs$namespace(0x0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:41:26 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 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) getpid() syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:41:26 executing program 4: syz_open_procfs$namespace(0x0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:41:26 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)=0x6) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') setns(r3, 0x0) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:41:26 executing program 4: syz_open_procfs$namespace(0x0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:41:27 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, 0x0) 23:41:27 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)=0x6) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') setns(r3, 0x0) r4 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') setns(r4, 0x0) 23:41:27 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="00f2ef31b796cbcd60e9b33b7f000000ffffffffffffaaaaaaaaaaaa86dd60163dac00092c00fe8000000000000000000000000000aaff00"/67], 0x43) syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x6d0a40) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f00000003c0)) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000300)={'broute\x00', 0x0, 0x3, 0x35, [], 0x2, &(0x7f0000000280)=[{}, {}], &(0x7f00000002c0)=""/53}, &(0x7f0000000380)=0x78) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) sendto$l2tp(r1, &(0x7f00000001c0)="8f0fc096878c5115d7c8523e58368ec56df8e1e3b3b258ecb25495cf759de7f48db1b129b79421198b64ca7b0b8216892558fbbedb6008ffbf826284b843eaffac3758", 0x43, 0x20001004, &(0x7f0000000240)={0x2, 0x0, @local, 0x3}, 0x10) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:41:27 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:41:27 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}, {&(0x7f0000000740)}], 0x0, 0x0) 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) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:41:27 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}, {&(0x7f0000000740)}], 0x0, 0x0) open(&(0x7f0000000100)='./bus/../file0/file0\x00', 0x0, 0x13) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:41:27 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, 0x0) 23:41:27 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) r5 = getpid() sched_setattr(r5, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r6 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') setns(r6, 0x0) kcmp(r5, 0xffffffffffffffff, 0x2, r6, r3) 23:41:27 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, 0x0) 23:41:27 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:41:27 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 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) r3 = getpid() sched_setscheduler(r3, 0x0, &(0x7f0000000380)=0x6) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') setns(r4, 0x0) r5 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') setns(r5, 0x0) r6 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000280)=ANY=[@ANYRES32, @ANYBLOB="3c5754d2cff0e9e2b79a043916905a5964374ab22000c79ac1e949f4b83f", @ANYRESHEX, @ANYRESHEX, @ANYRES16=r6, @ANYRES16=r0, @ANYRES64=r1, @ANYBLOB="5f898c1aa0e90b5ee703d9580543fda3f6df48e7b2afae4505217677d7dd9bee3c79c57bb680a321ca0f1980990773d1ee4cff387b71755a7bbc3039c6fa154e8e2fbb0fb87e8a325a52d9e8291d7f", @ANYRES32]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:41:27 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x0, &(0x7f0000000380)=0x6) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') setns(r4, 0x0) r5 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') setns(r5, 0x0) r6 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000280)=ANY=[@ANYRES32, @ANYBLOB="3c5754d2cff0e9e2b79a043916905a5964374ab22000c79ac1e949f4b83f", @ANYRESHEX, @ANYRESHEX, @ANYRES16=r6, @ANYRES16=r0, @ANYRES64=r1, @ANYBLOB="5f898c1aa0e90b5ee703d9580543fda3f6df48e7b2afae4505217677d7dd9bee3c79c57bb680a321ca0f1980990773d1ee4cff387b71755a7bbc3039c6fa154e8e2fbb0fb87e8a325a52d9e8291d7f", @ANYRES32]) ioctl$KVM_RUN(r2, 0xae80, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) 23:41:27 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x0, &(0x7f0000000380)=0x6) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') setns(r4, 0x0) r5 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') setns(r5, 0x0) r6 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000280)=ANY=[@ANYRES32, @ANYBLOB="3c5754d2cff0e9e2b79a043916905a5964374ab22000c79ac1e949f4b83f", @ANYRESHEX, @ANYRESHEX, @ANYRES16=r6, @ANYRES16=r0, @ANYRES64=r1, @ANYBLOB="5f898c1aa0e90b5ee703d9580543fda3f6df48e7b2afae4505217677d7dd9bee3c79c57bb680a321ca0f1980990773d1ee4cff387b71755a7bbc3039c6fa154e8e2fbb0fb87e8a325a52d9e8291d7f", @ANYRES32]) ioctl$KVM_RUN(r2, 0xae80, 0x0) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r7) 23:41:28 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x0, &(0x7f0000000380)=0x6) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') setns(r4, 0x0) r5 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') setns(r5, 0x0) r6 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000280)=ANY=[@ANYRES32, @ANYBLOB="3c5754d2cff0e9e2b79a043916905a5964374ab22000c79ac1e949f4b83f", @ANYRESHEX, @ANYRESHEX, @ANYRES16=r6, @ANYRES16=r0, @ANYRES64=r1, @ANYBLOB="5f898c1aa0e90b5ee703d9580543fda3f6df48e7b2afae4505217677d7dd9bee3c79c57bb680a321ca0f1980990773d1ee4cff387b71755a7bbc3039c6fa154e8e2fbb0fb87e8a325a52d9e8291d7f", @ANYRES32]) ioctl$KVM_RUN(r2, 0xae80, 0x0) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r7) 23:41:28 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @val={0x3, 0x80, 0x3, 0x8, 0x561d, 0xcea6}, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x4d) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:41:28 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:41:30 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}, {&(0x7f0000000740)}], 0x0, 0x0) 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) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:41:30 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 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) getpid() r3 = getpid() sched_setattr(r3, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setscheduler(r3, 0x2, &(0x7f0000000000)=0xffffffff) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000200)={0x4, &(0x7f00000001c0)=[{0x0, 0xe5, 0x6, 0x7}, {0x7ff, 0x9d, 0x35, 0x1f}, {0x5, 0x2, 0xf4, 0x6}, {0x3ff, 0xff, 0x7, 0x3}]}, 0x10) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r4, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) listen(r4, 0x400000001ffffffd) r5 = accept4(r4, 0x0, 0x0, 0x0) sendmmsg(r5, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000005}, 0xa}], 0x4000000000000d0, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r5, 0x12, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) 23:41:30 executing program 4: sendmmsg(0xffffffffffffffff, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000005}, 0xa}], 0x4000000000000d0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000280)='SEG6\x00') sendmsg$SEG6_CMD_GET_TUNSRC(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x14, r1, 0x58d}, 0x14}}, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES16=r1, @ANYBLOB="000225bd7000fbdbdf25030000000500050005000000"], 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x42080) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 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) r5 = getpid() sched_setscheduler(r5, 0x0, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r4, 0xae80, 0x0) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$KVM_SET_XSAVE(r7, 0x5000aea5, &(0x7f0000001100)={[0x81, 0x8000, 0x3ff, 0x7, 0x0, 0x5, 0x3ff, 0x58b7, 0x80000001, 0x6b7, 0x7, 0xdaf, 0x7, 0x7b, 0x2, 0x6, 0xffffffff, 0x80, 0x2, 0x1ff, 0x8cd, 0x100, 0x0, 0x1, 0x2, 0x7, 0x6, 0x629, 0x9, 0x4, 0x8, 0x0, 0xbd, 0xb4, 0x9, 0x45, 0x8001, 0x1, 0x9, 0x7fff, 0x7fffffff, 0x8000, 0x3, 0x525, 0x8, 0x9b, 0x1, 0xffff, 0x0, 0x80, 0x5, 0x8, 0x7dd0, 0x230, 0x1, 0x2, 0x4, 0xa42, 0x401, 0x4, 0x10001, 0x42, 0x10001, 0x140, 0x1, 0x3, 0x4, 0x7fffffff, 0x3f, 0x1f, 0xfffffffa, 0x2, 0x7, 0x2, 0x9, 0x8001, 0xce, 0x9, 0x8, 0x2, 0x7ff, 0x6, 0xfffffa35, 0x200, 0x1ff, 0x6, 0xffffffbc, 0xffff34ed, 0x1000, 0x1, 0xd9, 0x40, 0x9, 0x6fbe, 0x6, 0x62e3, 0x4, 0x5, 0x1, 0x1ff, 0x10001, 0x7e, 0xc412, 0xffff, 0x1000, 0x32e0, 0x0, 0x1, 0xc8b, 0xfff, 0xb, 0x10000, 0x81, 0x80000001, 0xffffffff, 0x8000, 0x5064fc89, 0x0, 0x80000000, 0x4, 0x8, 0x8, 0x3, 0x275c60ca, 0x20, 0xfffff7b7, 0x7ff, 0x7fff, 0x9, 0x4, 0x7542e2d1, 0x8000, 0x1, 0x8, 0xbe6, 0x7, 0x5, 0x80000001, 0x800, 0x2, 0x4, 0x0, 0x0, 0x3, 0x9, 0x10001, 0x6, 0x9, 0x7a, 0x5, 0x80000000, 0x80000000, 0x9, 0xf320, 0x3cff, 0x37a2, 0x0, 0x10000, 0x1, 0xb1, 0x1000, 0xfffffffa, 0x8000, 0x7fff, 0x200, 0xffff, 0x0, 0x7ff, 0x1, 0x3ff, 0xfffffbff, 0x6, 0x1, 0x3, 0x8, 0x8, 0x9, 0x3, 0xb544, 0x9, 0x3, 0x6, 0x0, 0x5, 0x3, 0x8, 0x9, 0x1f, 0x3, 0x0, 0x6e, 0x6, 0x1, 0x7a4, 0x1ff, 0xffffbd9c, 0x10001, 0x101, 0x7, 0x15f, 0x14d4, 0x7, 0xfffffffb, 0x6, 0x0, 0x2, 0x9, 0x100, 0x2, 0x6, 0x8000, 0xda3d, 0x3, 0x6, 0x1, 0x8, 0x99, 0x4000000, 0x3, 0x7, 0xceb, 0x8001, 0x0, 0x9, 0x4, 0x0, 0x1, 0x6143, 0x280, 0x401, 0x3ff, 0x2, 0xfc88, 0x20, 0x40, 0x3ff, 0x6, 0xa9d8, 0xb8, 0x6, 0x7, 0x200, 0x9, 0x4d6, 0x1f, 0x9, 0x59fdcd84, 0x4d, 0x7, 0x0, 0x5, 0xb48, 0x0, 0x6, 0x8, 0x2, 0xc58, 0x0, 0x4, 0xb76, 0x8, 0x80000001, 0x0, 0x1, 0x9, 0x5e1, 0xffffffc0, 0xfffffe01, 0x81, 0x2, 0xbf6a, 0x400, 0x5, 0x3ff, 0x3ff, 0x3ffc00, 0x79e6, 0x6, 0x7, 0x2, 0x10000, 0x8, 0xff, 0x1ff, 0x3ff, 0xffe, 0x6, 0x7f, 0x45a0, 0x2, 0x8000, 0x80, 0x0, 0x6, 0x20, 0xffff, 0x4, 0x4946, 0x8, 0xa6, 0xf8f8, 0x1, 0x40, 0xfff, 0x2, 0xbf4, 0x0, 0xfff, 0x1000, 0x9, 0xf6d, 0x10000, 0x5, 0x1, 0xad2, 0x20, 0x8, 0x0, 0x8, 0x2, 0x3, 0x0, 0x3ff, 0x2, 0x40, 0x1ff, 0x8001, 0x960, 0x6, 0x10040000, 0x7f23, 0xc000000, 0x8, 0x9, 0x7e6, 0x8, 0x401, 0x89, 0x8, 0x2, 0x8, 0x8001, 0x81, 0x1000, 0x80, 0x1ff, 0x7fff, 0x1, 0xfffffffc, 0x8000, 0x7, 0x80, 0x2, 0x6, 0x0, 0x7f, 0x0, 0xe03, 0x6, 0x8001, 0x4, 0x0, 0x6, 0x46515b11, 0xa95, 0x7, 0x3, 0x6, 0xb3, 0x2a94, 0x8001, 0x1ff, 0xffffffff, 0x800, 0x6, 0x640, 0xeb6, 0x8e, 0xdf6, 0xfd7, 0xf3, 0x4, 0x6f, 0x9, 0x40, 0x8, 0x0, 0x4, 0x8, 0x4b3, 0x101, 0xbf79, 0x1, 0xacf1, 0x80, 0x800, 0x9, 0x1, 0x215d, 0x80000000, 0x3c4, 0x7fff, 0x3, 0xffffffff, 0x6, 0x9, 0xce4, 0x5, 0x7ff, 0xfffffffc, 0x1, 0xfff, 0x7, 0xe524, 0xd293, 0xffffffb9, 0x5, 0x300000, 0xffffffff, 0x4, 0x6, 0x4, 0xb303, 0x3, 0x8, 0x7a, 0x5, 0x8000, 0x200, 0x7, 0x8f7c, 0x3ff, 0x6, 0xffff, 0x59, 0x6c, 0x8, 0x6, 0x100, 0x3, 0x3ff, 0x80, 0xfffffffe, 0x4, 0x1, 0x101, 0x1, 0x7, 0x8, 0x47, 0xd01, 0x3939, 0x8000, 0x8e, 0x7f, 0x1, 0x2, 0xffffa7ef, 0x2, 0x7, 0x10001, 0x400, 0x6bad, 0x9, 0x7f, 0x5, 0x3, 0x3, 0x401, 0x1, 0x846, 0x99, 0x8000, 0x8, 0x0, 0x9, 0x8, 0xffff, 0x0, 0x0, 0x9d, 0x80000000, 0x7fffffff, 0x8, 0x9, 0x6, 0x1, 0x8, 0x8001, 0x7fff, 0x2, 0x3bf, 0x0, 0x891e, 0xbd78, 0x925, 0x7, 0x618d, 0xbe, 0x7ff, 0xf0, 0x80000001, 0x7, 0x3e, 0x288b1102, 0x401, 0x7, 0x6, 0x5, 0x9, 0x8548, 0x2, 0xdeac, 0xffffff8f, 0x3, 0x3, 0x6, 0xff, 0x5, 0x0, 0xec2, 0x1e9, 0x5, 0x5, 0x2, 0x2, 0xffffffff, 0x2, 0xff, 0x5, 0x0, 0x1ff, 0x40, 0x3, 0xffff, 0x8, 0x1ff, 0x5, 0x5, 0x3, 0x2, 0x100, 0x2, 0xcde, 0x3, 0x10000, 0x8000, 0x101, 0x9, 0x9, 0x2, 0x1, 0xfff, 0x7fff, 0x3, 0x5d61, 0x1f, 0x69b, 0x7, 0x4b857e68, 0x5, 0x7fff, 0x4, 0x10001, 0x7, 0x671, 0x7fff, 0x0, 0x5, 0xc3, 0xfff, 0x9, 0x0, 0x7f, 0x1, 0x1ff, 0x4, 0x3, 0xa435, 0x7f, 0x6, 0xc06, 0x200, 0x8001, 0x4, 0x4438, 0x7, 0x5, 0x0, 0x10001, 0x8, 0x8, 0x78, 0xfffffffc, 0x0, 0x7, 0x8, 0x8000, 0x6, 0x6fe6, 0x2, 0x10001, 0xfffffff9, 0x2, 0x9, 0x0, 0xae1e, 0x4, 0x4, 0x3, 0x7, 0x73dd, 0x0, 0x3, 0x7, 0xffff72e5, 0x4, 0x6, 0x32, 0x40, 0x80, 0x1, 0x7, 0x4, 0xfffffffb, 0x800, 0x3, 0x2, 0xfffffffb, 0x8, 0xfffffffa, 0xa7aa931, 0xffffffff, 0x1, 0x50da, 0x8, 0xfffff5a7, 0x7, 0x7fffffff, 0x4, 0xfff, 0x1f, 0x6, 0x0, 0x40, 0x4, 0x9, 0x5, 0x6, 0x8, 0x7fffffff, 0x1309, 0x5, 0x4, 0x78, 0x0, 0x2, 0x80000001, 0x8, 0x8, 0x9, 0x26, 0x1, 0x10000, 0x74a0, 0xa3d, 0x2ea0, 0x3, 0x4, 0x7, 0x8, 0x100, 0xb7f1, 0x4, 0xa13, 0x5, 0xffffffff, 0x20, 0x7ff, 0xc92, 0x9, 0x400, 0x2fdce338, 0x1000, 0x7, 0x36cc, 0x6, 0x80000001, 0x3ff, 0xfffffff7, 0x0, 0xffffffff, 0x7e3, 0x9, 0x6, 0x7ff, 0x9, 0x9, 0x7fff, 0x4, 0x5, 0x400, 0x20, 0x9, 0x2, 0x2543, 0xffffffe1, 0x8, 0x4, 0xfffffffe, 0x6c, 0x6, 0x100, 0x8, 0xff, 0xb04, 0x7, 0x7ff, 0x0, 0x8000, 0x400, 0x2, 0xffff0001, 0x4, 0x4, 0x6, 0x0, 0x1, 0x4, 0x7, 0xfffffc01, 0xb3, 0x9, 0x1, 0x2, 0x1, 0x82, 0x58, 0x1ff, 0xfffff000, 0x80000000, 0x4, 0xfffffffd, 0xb75, 0x5, 0x4, 0x81, 0xfff, 0x8, 0x2, 0x5, 0x6, 0x7ff, 0xe2a, 0x7ff, 0x6, 0x0, 0x2, 0x8, 0x5d7, 0x40, 0x6, 0xaa5e, 0x9, 0x6, 0x1, 0x7ff, 0x0, 0x5, 0x8, 0xfffffffe, 0x5, 0x800, 0x8, 0xfffffffa, 0xffff, 0x2, 0x1f22, 0x6, 0xffffff7f, 0x6, 0x5, 0x9533, 0x95f, 0x7, 0x1, 0x8, 0x2, 0x8, 0x2dbeb6bd, 0xfffff001, 0x9, 0xa946, 0x3ff, 0x5, 0xffffffff, 0x6, 0x3ff, 0x3f, 0x8, 0x400, 0x8, 0x1, 0x80000001, 0x0, 0x9b3, 0x8, 0x80000001, 0x0, 0x5, 0xb0, 0x9, 0x4, 0x8001, 0x8, 0x7, 0x800, 0x2, 0xffff, 0x8, 0x10000, 0x3f, 0x6, 0x5, 0x9, 0x800, 0x1000, 0x6, 0x2, 0x7fffffff, 0x2, 0xfffffffa, 0x2, 0x4, 0x8, 0x0, 0x1fc1, 0x9, 0x3, 0x80, 0x80000000, 0x0, 0x8, 0xfffffa87, 0x1, 0x20, 0x3, 0x4, 0xfffff680, 0x4, 0x3, 0x5, 0x1, 0x2, 0x80000, 0x8, 0x20, 0xfffffffb, 0x0, 0x928, 0x7ff, 0x1, 0x1, 0x74, 0x2, 0x942, 0x6, 0x8, 0x6, 0x469f, 0x7, 0x6, 0x400, 0x1f, 0x3ff, 0x7ff, 0x1, 0xf343, 0xffffffff, 0xffffffff, 0x1ff, 0xffffffff, 0xeb78, 0x1, 0xffff, 0x100, 0x1000, 0x3, 0xffffff00, 0x0, 0x3ff, 0xffffffff, 0x5, 0x40, 0x80000001, 0xbf9, 0x6ea6, 0x401, 0x9, 0x7, 0x1, 0x10000, 0x101, 0x7f, 0xffff, 0x1000, 0x3ff, 0x1ff, 0x336, 0x4, 0xb7aa, 0x2, 0xf4, 0x6, 0x7, 0x789, 0x80, 0x0, 0x280000, 0x5, 0x2, 0x81, 0x1, 0x236, 0x3f, 0x101, 0x8001, 0x4, 0x7b, 0x101, 0x5, 0x4, 0x6, 0xfffff801, 0x800, 0xf34, 0x0, 0x13, 0x1, 0x9eb7, 0x8001, 0x4, 0x2, 0x3f, 0x0, 0x7, 0x5, 0x10001, 0x7fffffff, 0x3, 0x7, 0x7f, 0xfffff801, 0x9, 0xdda, 0x3, 0x7, 0x400, 0xfa7, 0x6, 0x3f, 0xd83c, 0x20, 0xcab, 0x2, 0x7ff, 0x1, 0x49c5, 0x2, 0x9, 0xbe3f, 0x5, 0x4, 0x401, 0x86, 0x10000, 0x7, 0x10001, 0x7, 0x0, 0xe6b, 0x89, 0x0, 0x7, 0x2, 0x7, 0x27b8, 0x20, 0xce, 0x1, 0x692, 0xd00b, 0xfff, 0x7, 0x0, 0xea7, 0xa4d1, 0x5b8, 0xffffffff, 0x8, 0x8, 0x0, 0x8, 0x9d, 0x0, 0x7, 0x5c, 0x3ff, 0x4, 0x0, 0x10001, 0x1, 0x1, 0x1, 0x1, 0x7, 0x1, 0x20, 0x9, 0xc546, 0x3ce, 0x7f20, 0x1, 0x74d]}) 23:41:30 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet(0x2, 0x1, 0x6) fcntl$addseals(r2, 0x409, 0x5) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r3, 0x0, 0x18100, 0x0) 23:41:30 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:41:30 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}, {&(0x7f0000000740)}], 0x0, 0x0) open(&(0x7f0000000100)='./bus/../file0/file0\x00', 0x0, 0x13) 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) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:41:30 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)}, {&(0x7f0000000740)}], 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 486.095305] FAT-fs (loop4): bogus number of reserved sectors [ 486.109393] FAT-fs (loop4): Can't find a valid FAT filesystem 23:41:31 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:41:31 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:41:31 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:41:32 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:41:32 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r2 = socket$inet6(0xa, 0x3, 0x80) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r4, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) dup3(r2, r4, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @private=0xa010102}}) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$KVM_GET_ONE_REG(r7, 0x4010aeab, &(0x7f00000000c0)={0xfffffffffffffffe, 0x1}) syz_init_net_socket$netrom(0x6, 0x5, 0x0) write$tun(r0, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) 23:41:33 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}, {&(0x7f0000000740)}], 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:41:33 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x2240, 0x0) ioctl$USBDEVFS_BULK(r3, 0xc0185502, &(0x7f0000000100)={{{0x4}}, 0x28, 0x7fffffff, &(0x7f00000000c0)="a5bc73e560a730edba83aaad7116c01b1e2242abd199d454fdda98533926d4db7349306b740457d6"}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = getpid() sched_setscheduler(r4, 0x0, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:41:33 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(0xffffffffffffffff) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x18100, 0x0) syz_mount_image$cifs(&(0x7f00000000c0)='cifs\x00', &(0x7f00000001c0)='./file0\x00', 0x80000001, 0x3, &(0x7f0000000400)=[{&(0x7f0000000200)="91c9493b834ce6e5fd6fb78dbfbf74e376138c8e35ef2862147ad03306195a220b349fce4e6fe9d1b203c343feb359e7c1410ef3443f80aee7b12e947e2dc842989bd3212ec67d2ef1d991e1c62bd6a13c5469bcb9b968793d5d99587c622c2e19c24c4ebb23d335603824d1108c2061f79e074981eac55376bccd3ce31286e7463a1b834a809e6555f8e1eb4e47e555f68798974deed06b7d3bf8ac89ba133688168174ff889a534469fe2a016321f901e49c422eadff8c9de3d883c5e5be0a90e8b80c47cac66e74dd39a0a080284309f7fbfb636268af5cc43b0d6283", 0xde, 0x100001}, {&(0x7f0000000300)="b8a6e5a5254a994c8ed93a80731f17499e3d19c1d1a11cb56f14c46210814850741752b99888551f36606a4bf0fcbcfaa94ec19caa17f854ec072e54b06bb210fbb8a29716a4199500d53dee74b97ec5ca0476f65c55868a942e5ad09870c19b17126cb4469cedadbdc979d467449b", 0x6f, 0x80000001}, {&(0x7f0000000380)="461bf41a509fdbb36c5608825b7b299736a83472273c7c49a10cec90f3c6224eff9c45f122495688efae67eda2ca9fed813a455cf073bb56e8fc383de333fbb03cfbb8b860c7254d84ce2667", 0x4c, 0x5}], 0x10800e0, &(0x7f0000000480)='(,/%,@\x00') 23:41:33 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:41:33 executing program 4 (fault-call:1 fault-nth:0): syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:41:33 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}, {&(0x7f0000000740)}], 0x0, 0x0) open(&(0x7f0000000100)='./bus/../file0/file0\x00', 0x0, 0x13) 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) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 488.863456] FAULT_INJECTION: forcing a failure. [ 488.863456] name failslab, interval 1, probability 0, space 0, times 0 [ 488.910111] CPU: 1 PID: 20779 Comm: syz-executor.4 Not tainted 4.14.184-syzkaller #0 [ 488.918044] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 488.927414] Call Trace: [ 488.930009] dump_stack+0x1b2/0x283 [ 488.933650] should_fail.cold+0x10a/0x154 [ 488.937813] should_failslab+0xd6/0x130 [ 488.941797] kmem_cache_alloc+0x28e/0x3c0 [ 488.945960] getname_flags+0xc8/0x550 [ 488.949794] do_sys_open+0x202/0x3e0 [ 488.953515] ? filp_open+0x60/0x60 [ 488.957062] ? SyS_clock_settime+0x1a0/0x1a0 [ 488.961476] ? do_syscall_64+0x4c/0x640 [ 488.965453] ? do_sys_open+0x3e0/0x3e0 [ 488.969449] do_syscall_64+0x1d5/0x640 [ 488.973343] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 488.978532] RIP: 0033:0x416921 [ 488.981725] RSP: 002b:00007f4b7f988bb0 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 488.989472] RAX: ffffffffffffffda RBX: 000000000050b280 RCX: 0000000000416921 [ 488.996886] RDX: 00007f4b7f988be1 RSI: 0000000000000002 RDI: 00007f4b7f988bd0 [ 489.004214] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000011 [ 489.011498] R10: 0000000000000006 R11: 0000000000000293 R12: 0000000000000004 [ 489.018771] R13: 0000000000000c6d R14: 00000000004cec97 R15: 00007f4b7f9896d4 23:41:33 executing program 4 (fault-call:1 fault-nth:1): syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') [ 489.305458] FAULT_INJECTION: forcing a failure. [ 489.305458] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 489.305472] CPU: 1 PID: 20811 Comm: syz-executor.4 Not tainted 4.14.184-syzkaller #0 [ 489.305478] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 489.305483] Call Trace: [ 489.305501] dump_stack+0x1b2/0x283 [ 489.305519] should_fail.cold+0x10a/0x154 [ 489.305538] __alloc_pages_nodemask+0x22b/0x2730 [ 489.305548] ? lock_downgrade+0x6e0/0x6e0 23:41:34 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}, {&(0x7f0000000740)}], 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 489.354190] ? __might_fault+0x177/0x1b0 [ 489.358266] ? _copy_from_user+0x94/0x100 [ 489.362426] ? get_pid_task+0x91/0x130 [ 489.366321] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 489.371168] ? trace_hardirqs_on+0x10/0x10 [ 489.375419] ? get_pid_task+0xb8/0x130 [ 489.379410] ? proc_fail_nth_write+0x7b/0x180 [ 489.383907] ? proc_tid_io_accounting+0x20/0x20 [ 489.388577] ? __fdget_pos+0xa6/0xc0 [ 489.392577] cache_grow_begin+0x91/0x410 [ 489.396906] cache_alloc_refill+0x28c/0x360 [ 489.401230] kmem_cache_alloc+0x333/0x3c0 [ 489.405382] getname_flags+0xc8/0x550 [ 489.409190] do_sys_open+0x202/0x3e0 [ 489.413029] ? filp_open+0x60/0x60 [ 489.416589] ? SyS_clock_settime+0x1a0/0x1a0 [ 489.421045] ? do_syscall_64+0x4c/0x640 [ 489.425138] ? do_sys_open+0x3e0/0x3e0 [ 489.429182] do_syscall_64+0x1d5/0x640 [ 489.433162] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 489.438424] RIP: 0033:0x416921 [ 489.441667] RSP: 002b:00007f4b7f988bb0 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 489.449468] RAX: ffffffffffffffda RBX: 000000000050b280 RCX: 0000000000416921 [ 489.456955] RDX: 00007f4b7f988be1 RSI: 0000000000000002 RDI: 00007f4b7f988bd0 [ 489.464299] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000011 [ 489.471645] R10: 0000000000000006 R11: 0000000000000293 R12: 0000000000000004 [ 489.479300] R13: 0000000000000c6d R14: 00000000004cec97 R15: 00007f4b7f9896d4 23:41:34 executing program 4 (fault-call:1 fault-nth:2): syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:41:34 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}, {&(0x7f0000000740)}], 0x0, 0x0) open(&(0x7f0000000100)='./bus/../file0/file0\x00', 0x32d100, 0x0) 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) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:41:34 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:41:34 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000200)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x49, 0x2c, 0x0, @local, @mcast2, {[@srh={0x3a, 0x8, 0x4, 0x4, 0x0, 0x60, 0x0, [@private0, @remote, @rand_addr=' \x01\x00', @remote]}], '@'}}}}}}, 0x83) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) r4 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r4, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) listen(r4, 0x400000001ffffffd) r5 = accept4(r4, 0x0, 0x0, 0x0) sendto$phonet(r0, &(0x7f00000002c0)="0f196a1c46494643ab679427e8a71df243776f33441ad766750849bd464ea232c476b63c44cfaf92f83173a6143ab8d1a4392a914933158044b35a7a1feb8a50d4029bc343c0f6a3a7876aca638bee7b034ead0b44ed8d52322cb24c01f07d1b48797d14b35cd3303f7f6ea0d938969b841fc8976a8a43c8924779eec88d919fceb2a7b082bca79a64cb5d027f8a038cf4fce767e1d426b5958112371b5b487eb04818f6e7d112637a268de61e618afe6c041ac250f50251a653177d5e1f1de31291c8d746a615031434c8d8d8884653b3899b422e8647e35b5f3fce", 0xdc, 0x4, &(0x7f0000000140)={0x23, 0x80, 0xf1, 0xfa}, 0x10) sendmmsg(r5, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000005}, 0xa}], 0x4000000000000d0, 0x0) getsockopt$bt_BT_POWER(r5, 0x112, 0x9, &(0x7f00000000c0)=0x4f, &(0x7f00000001c0)=0x1) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) [ 489.611206] FAULT_INJECTION: forcing a failure. [ 489.611206] name failslab, interval 1, probability 0, space 0, times 0 [ 489.654675] CPU: 1 PID: 20815 Comm: syz-executor.4 Not tainted 4.14.184-syzkaller #0 [ 489.662637] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 489.672000] Call Trace: [ 489.674601] dump_stack+0x1b2/0x283 [ 489.678242] should_fail.cold+0x10a/0x154 [ 489.682405] should_failslab+0xd6/0x130 [ 489.686387] kmem_cache_alloc+0x28e/0x3c0 [ 489.690597] get_empty_filp+0x86/0x3e0 [ 489.694510] path_openat+0x87/0x2aa0 [ 489.698299] ? kasan_kmalloc.part.0+0xa6/0xd0 [ 489.702807] ? kasan_kmalloc.part.0+0x4f/0xd0 [ 489.707337] ? kmem_cache_alloc+0x124/0x3c0 [ 489.711664] ? getname_flags+0xc8/0x550 [ 489.715652] ? do_sys_open+0x202/0x3e0 [ 489.719548] ? entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 489.724925] ? path_mountpoint+0x960/0x960 [ 489.729171] ? trace_hardirqs_on+0x10/0x10 [ 489.733432] do_filp_open+0x18e/0x250 [ 489.737240] ? may_open_dev+0xe0/0xe0 [ 489.741047] ? __alloc_fd+0x1bf/0x490 [ 489.744854] ? lock_acquire+0x170/0x3f0 [ 489.748832] ? lock_downgrade+0x6e0/0x6e0 [ 489.753055] ? do_raw_spin_unlock+0x164/0x250 [ 489.757582] ? __alloc_fd+0x1bf/0x490 [ 489.761409] do_sys_open+0x292/0x3e0 [ 489.765149] ? filp_open+0x60/0x60 [ 489.768707] ? SyS_clock_settime+0x1a0/0x1a0 [ 489.773121] ? do_syscall_64+0x4c/0x640 [ 489.777095] ? do_sys_open+0x3e0/0x3e0 [ 489.780988] do_syscall_64+0x1d5/0x640 [ 489.784890] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 489.790105] RIP: 0033:0x416921 [ 489.793295] RSP: 002b:00007f4b7f988bb0 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 489.801019] RAX: ffffffffffffffda RBX: 000000000050b280 RCX: 0000000000416921 [ 489.808293] RDX: 00007f4b7f988be1 RSI: 0000000000000002 RDI: 00007f4b7f988bd0 [ 489.815570] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000011 [ 489.822849] R10: 0000000000000006 R11: 0000000000000293 R12: 0000000000000004 [ 489.830125] R13: 0000000000000c6d R14: 00000000004cec97 R15: 00007f4b7f9896d4 23:41:34 executing program 1 (fault-call:1 fault-nth:0): syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') [ 489.992825] FAULT_INJECTION: forcing a failure. [ 489.992825] name failslab, interval 1, probability 0, space 0, times 0 [ 490.009741] CPU: 0 PID: 20844 Comm: syz-executor.1 Not tainted 4.14.184-syzkaller #0 [ 490.017671] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 490.027035] Call Trace: [ 490.029669] dump_stack+0x1b2/0x283 [ 490.033321] should_fail.cold+0x10a/0x154 [ 490.037488] should_failslab+0xd6/0x130 [ 490.041479] kmem_cache_alloc+0x28e/0x3c0 [ 490.045660] getname_flags+0xc8/0x550 [ 490.049521] do_sys_open+0x202/0x3e0 [ 490.053256] ? filp_open+0x60/0x60 [ 490.056818] ? SyS_clock_settime+0x1a0/0x1a0 [ 490.061241] ? do_syscall_64+0x4c/0x640 [ 490.065229] ? do_sys_open+0x3e0/0x3e0 [ 490.069137] do_syscall_64+0x1d5/0x640 [ 490.073047] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 490.078245] RIP: 0033:0x416921 [ 490.081437] RSP: 002b:00007fb0a2f1bbb0 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 23:41:34 executing program 4 (fault-call:1 fault-nth:3): syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') [ 490.089155] RAX: ffffffffffffffda RBX: 000000000050b280 RCX: 0000000000416921 [ 490.096434] RDX: 00007fb0a2f1bbe1 RSI: 0000000000000002 RDI: 00007fb0a2f1bbd0 [ 490.103820] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000011 [ 490.111480] R10: 0000000000000006 R11: 0000000000000293 R12: 0000000000000004 [ 490.118781] R13: 0000000000000c6d R14: 00000000004cec97 R15: 00007fb0a2f1c6d4 23:41:34 executing program 1 (fault-call:1 fault-nth:1): syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') [ 490.206118] FAULT_INJECTION: forcing a failure. [ 490.206118] name failslab, interval 1, probability 0, space 0, times 0 [ 490.244178] CPU: 1 PID: 20852 Comm: syz-executor.4 Not tainted 4.14.184-syzkaller #0 [ 490.252128] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 490.261492] Call Trace: [ 490.264097] dump_stack+0x1b2/0x283 [ 490.267747] should_fail.cold+0x10a/0x154 [ 490.271911] should_failslab+0xd6/0x130 [ 490.275897] kmem_cache_alloc+0x28e/0x3c0 [ 490.280058] selinux_file_alloc_security+0xaf/0x190 [ 490.285089] security_file_alloc+0x66/0xa0 [ 490.289403] ? selinux_is_enabled+0x5/0x50 [ 490.293654] get_empty_filp+0x15c/0x3e0 [ 490.297639] path_openat+0x87/0x2aa0 [ 490.298514] FAULT_INJECTION: forcing a failure. [ 490.298514] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 490.301392] ? kasan_kmalloc.part.0+0xa6/0xd0 [ 490.317716] ? kasan_kmalloc.part.0+0x4f/0xd0 [ 490.322219] ? kmem_cache_alloc+0x124/0x3c0 [ 490.326551] ? getname_flags+0xc8/0x550 [ 490.330530] ? do_sys_open+0x202/0x3e0 [ 490.334424] ? entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 490.339800] ? path_mountpoint+0x960/0x960 [ 490.344042] ? trace_hardirqs_on+0x10/0x10 [ 490.348289] do_filp_open+0x18e/0x250 [ 490.352188] ? may_open_dev+0xe0/0xe0 [ 490.356006] ? __alloc_fd+0x1bf/0x490 [ 490.359816] ? lock_acquire+0x170/0x3f0 [ 490.363795] ? lock_downgrade+0x6e0/0x6e0 [ 490.367972] ? do_raw_spin_unlock+0x164/0x250 [ 490.372490] ? __alloc_fd+0x1bf/0x490 [ 490.376325] do_sys_open+0x292/0x3e0 [ 490.380043] ? filp_open+0x60/0x60 [ 490.383588] ? SyS_clock_settime+0x1a0/0x1a0 [ 490.388006] ? do_syscall_64+0x4c/0x640 [ 490.391982] ? do_sys_open+0x3e0/0x3e0 [ 490.395886] do_syscall_64+0x1d5/0x640 [ 490.399784] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 490.404994] RIP: 0033:0x416921 [ 490.408179] RSP: 002b:00007f4b7f988bb0 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 490.415890] RAX: ffffffffffffffda RBX: 000000000050b280 RCX: 0000000000416921 [ 490.423166] RDX: 00007f4b7f988be1 RSI: 0000000000000002 RDI: 00007f4b7f988bd0 [ 490.430450] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000011 [ 490.437730] R10: 0000000000000006 R11: 0000000000000293 R12: 0000000000000004 [ 490.445017] R13: 0000000000000c6d R14: 00000000004cec97 R15: 00007f4b7f9896d4 [ 490.452873] CPU: 0 PID: 20855 Comm: syz-executor.1 Not tainted 4.14.184-syzkaller #0 [ 490.460787] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 490.470547] Call Trace: [ 490.473184] dump_stack+0x1b2/0x283 [ 490.476854] should_fail.cold+0x10a/0x154 [ 490.481022] __alloc_pages_nodemask+0x22b/0x2730 [ 490.485800] ? lock_downgrade+0x6e0/0x6e0 [ 490.491023] ? __might_fault+0x177/0x1b0 [ 490.495113] ? _copy_from_user+0x94/0x100 [ 490.499274] ? get_pid_task+0x91/0x130 [ 490.503174] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 490.508028] ? trace_hardirqs_on+0x10/0x10 [ 490.512272] ? get_pid_task+0xb8/0x130 [ 490.516177] ? proc_fail_nth_write+0x7b/0x180 [ 490.520686] ? proc_tid_io_accounting+0x20/0x20 [ 490.525371] ? __fdget_pos+0xa6/0xc0 [ 490.529101] cache_grow_begin+0x91/0x410 [ 490.533177] cache_alloc_refill+0x28c/0x360 [ 490.537545] kmem_cache_alloc+0x333/0x3c0 [ 490.541727] getname_flags+0xc8/0x550 [ 490.545542] do_sys_open+0x202/0x3e0 [ 490.549293] ? filp_open+0x60/0x60 [ 490.552849] ? SyS_clock_settime+0x1a0/0x1a0 [ 490.557265] ? do_syscall_64+0x4c/0x640 [ 490.561263] ? do_sys_open+0x3e0/0x3e0 [ 490.565161] do_syscall_64+0x1d5/0x640 [ 490.565929] FAULT_INJECTION: forcing a failure. [ 490.565929] name failslab, interval 1, probability 0, space 0, times 0 [ 490.569060] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 490.569071] RIP: 0033:0x416921 [ 490.569076] RSP: 002b:00007fb0a2f1bbb0 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 490.569087] RAX: ffffffffffffffda RBX: 000000000050b280 RCX: 0000000000416921 23:41:35 executing program 4 (fault-call:1 fault-nth:4): syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') [ 490.569092] RDX: 00007fb0a2f1bbe1 RSI: 0000000000000002 RDI: 00007fb0a2f1bbd0 [ 490.569106] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000011 [ 490.618134] R10: 0000000000000006 R11: 0000000000000293 R12: 0000000000000004 [ 490.625407] R13: 0000000000000c6d R14: 00000000004cec97 R15: 00007fb0a2f1c6d4 [ 490.632695] CPU: 1 PID: 20858 Comm: syz-executor.4 Not tainted 4.14.184-syzkaller #0 [ 490.640597] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 490.649956] Call Trace: [ 490.652563] dump_stack+0x1b2/0x283 [ 490.656205] should_fail.cold+0x10a/0x154 [ 490.660363] should_failslab+0xd6/0x130 [ 490.664345] kmem_cache_alloc_trace+0x47/0x3f0 [ 490.668941] proc_self_get_link+0x15e/0x1c0 [ 490.673273] ? proc_ns_dir_lookup+0x1e0/0x1e0 [ 490.677818] link_path_walk+0xc3d/0x1080 [ 490.681896] ? walk_component+0xbc0/0xbc0 [ 490.686055] path_openat+0x167/0x2aa0 [ 490.689863] ? kasan_kmalloc.part.0+0xa6/0xd0 [ 490.694366] ? kasan_kmalloc.part.0+0x4f/0xd0 [ 490.698864] ? kmem_cache_alloc+0x124/0x3c0 [ 490.703193] ? getname_flags+0xc8/0x550 [ 490.707198] ? do_sys_open+0x202/0x3e0 [ 490.711100] ? path_mountpoint+0x960/0x960 [ 490.715346] ? trace_hardirqs_on+0x10/0x10 [ 490.719603] do_filp_open+0x18e/0x250 [ 490.723418] ? may_open_dev+0xe0/0xe0 [ 490.727263] ? lock_downgrade+0x6e0/0x6e0 [ 490.731423] ? do_raw_spin_unlock+0x164/0x250 [ 490.735953] ? __alloc_fd+0x1bf/0x490 [ 490.739789] do_sys_open+0x292/0x3e0 [ 490.743518] ? filp_open+0x60/0x60 [ 490.747069] ? SyS_clock_settime+0x1a0/0x1a0 [ 490.751490] ? do_syscall_64+0x4c/0x640 [ 490.755496] ? do_sys_open+0x3e0/0x3e0 [ 490.759393] do_syscall_64+0x1d5/0x640 [ 490.763295] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 490.768491] RIP: 0033:0x416921 [ 490.771680] RSP: 002b:00007f4b7f988bb0 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 490.779394] RAX: ffffffffffffffda RBX: 000000000050b280 RCX: 0000000000416921 [ 490.786692] RDX: 00007f4b7f988be1 RSI: 0000000000000002 RDI: 00007f4b7f988bd0 [ 490.793966] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000011 23:41:35 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="00000000ffffffffffffaaaaaaaaaaaa86dd60163dac0009000000aaff020000000000000000000000000001000000300000000040000000000000000000000000000079255e3e75af208742a414074bf797bbe3799e9b9d95658f50fb9c2bc64b06e1e06c2a93e742d0c841a59470896d17df770e0e965dc6fb8241883f74500e495627a16b846ca1cf4ecdd13d70f036524ad12c8dcd7e2b27ecbe1a33133cf8fd3b3740bb621594eccc4a4f9a5e14a560a981a003575c23f5ea16db811c2504842e91"], 0x43) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) r4 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x4801, 0x0) ioctl$FIGETBSZ(r4, 0x2, &(0x7f00000001c0)) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) [ 490.803244] R10: 0000000000000006 R11: 0000000000000293 R12: 0000000000000004 [ 490.810522] R13: 0000000000000c6d R14: 00000000004cec97 R15: 00007f4b7f9896d4 23:41:35 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:41:35 executing program 4 (fault-call:1 fault-nth:5): syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') [ 491.053364] FAULT_INJECTION: forcing a failure. [ 491.053364] name failslab, interval 1, probability 0, space 0, times 0 [ 491.078275] CPU: 1 PID: 20875 Comm: syz-executor.4 Not tainted 4.14.184-syzkaller #0 [ 491.086200] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 491.095568] Call Trace: [ 491.098163] dump_stack+0x1b2/0x283 [ 491.101812] should_fail.cold+0x10a/0x154 [ 491.105993] should_failslab+0xd6/0x130 [ 491.109970] kmem_cache_alloc+0x28e/0x3c0 [ 491.114130] getname_flags+0xc8/0x550 [ 491.117938] do_sys_open+0x202/0x3e0 [ 491.121652] ? filp_open+0x60/0x60 [ 491.125232] ? SyS_clock_settime+0x1a0/0x1a0 [ 491.129750] ? do_syscall_64+0x4c/0x640 [ 491.133725] ? do_sys_open+0x3e0/0x3e0 [ 491.137614] do_syscall_64+0x1d5/0x640 [ 491.141508] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 491.146697] RIP: 0033:0x416921 [ 491.149884] RSP: 002b:00007f4b7f988bb0 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 491.157592] RAX: ffffffffffffffda RBX: 000000000050b280 RCX: 0000000000416921 [ 491.164871] RDX: ffffffffffffffff RSI: 0000000000000000 RDI: 00007f4b7f988bd0 [ 491.172144] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000011 [ 491.179421] R10: 0000000000000006 R11: 0000000000000293 R12: 0000000000000004 [ 491.186720] R13: 0000000000000c6d R14: 00000000004cec97 R15: 00007f4b7f9896d4 23:41:36 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}, {&(0x7f0000000740)}], 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:41:36 executing program 4 (fault-call:1 fault-nth:6): syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:41:36 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}, {&(0x7f0000000740)}], 0x0, 0x0) open(&(0x7f0000000100)='./bus/../file0/file0\x00', 0x32d100, 0x0) 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) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:41:36 executing program 1: r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9, 0x80000000000000}, 0x0) r1 = getpgrp(0x0) r2 = syz_open_procfs$namespace(r1, &(0x7f0000000180)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x101001, 0x0) write$P9_RWRITE(r3, &(0x7f0000000080)={0xb, 0x77, 0x2, 0x4449}, 0xb) openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x80000, 0x0) fcntl$setpipe(r2, 0x407, 0x23) connect$vsock_stream(r3, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @local}, 0x10) acct(&(0x7f0000000100)='./file0\x00') [ 491.378506] FAULT_INJECTION: forcing a failure. [ 491.378506] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 491.390476] CPU: 0 PID: 20886 Comm: syz-executor.4 Not tainted 4.14.184-syzkaller #0 [ 491.390485] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 491.390491] Call Trace: [ 491.390515] dump_stack+0x1b2/0x283 [ 491.390535] should_fail.cold+0x10a/0x154 [ 491.418105] ? kernel_text_address+0x6e/0xe0 [ 491.418124] __alloc_pages_nodemask+0x22b/0x2730 23:41:36 executing program 4 (fault-call:1 fault-nth:7): syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') [ 491.418134] ? __save_stack_trace+0x7b/0xd0 [ 491.418155] ? kasan_slab_free+0x119/0x190 [ 491.418166] ? kasan_slab_free+0xaf/0x190 [ 491.418176] ? kmem_cache_free+0x7c/0x2b0 [ 491.418186] ? putname+0xcd/0x110 [ 491.418194] ? do_sys_open+0x233/0x3e0 [ 491.418204] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 491.418216] ? trace_hardirqs_on+0x10/0x10 [ 491.418228] ? lock_acquire+0x170/0x3f0 [ 491.464769] ? lock_downgrade+0x6e0/0x6e0 [ 491.464786] cache_grow_begin+0x91/0x410 [ 491.464798] cache_alloc_refill+0x28c/0x360 [ 491.464812] kmem_cache_alloc+0x333/0x3c0 [ 491.464825] getname_flags+0xc8/0x550 [ 491.464837] do_sys_open+0x202/0x3e0 [ 491.464847] ? filp_open+0x60/0x60 [ 491.464859] ? SyS_clock_settime+0x1a0/0x1a0 [ 491.464877] ? do_syscall_64+0x4c/0x640 [ 491.464885] ? do_sys_open+0x3e0/0x3e0 [ 491.464896] do_syscall_64+0x1d5/0x640 [ 491.464913] entry_SYSCALL_64_after_hwframe+0x46/0xbb 23:41:36 executing program 4 (fault-call:1 fault-nth:8): syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') [ 491.464922] RIP: 0033:0x416921 [ 491.464927] RSP: 002b:00007f4b7f988bb0 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 491.464937] RAX: ffffffffffffffda RBX: 000000000050b280 RCX: 0000000000416921 23:41:36 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00'}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:41:36 executing program 4 (fault-call:1 fault-nth:9): syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') [ 491.464943] RDX: ffffffffffffffff RSI: 0000000000000000 RDI: 00007f4b7f988bd0 23:41:36 executing program 4 (fault-call:1 fault-nth:10): syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:41:36 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x800) ioctl$KDGETMODE(r4, 0x4b3b, &(0x7f00000001c0)) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) [ 491.464949] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000011 [ 491.464954] R10: 0000000000000006 R11: 0000000000000293 R12: 0000000000000004 [ 491.464959] R13: 0000000000000c6d R14: 00000000004cec97 R15: 00007f4b7f9896d4 23:41:36 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) listen(r0, 0x400000001ffffffd) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000005}, 0xa}], 0x4000000000000d0, 0x0) r2 = socket(0x10, 0x2, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300)='nl80211\x00') sendmsg$NL80211_CMD_NEW_KEY(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x2c, r3, 0x713bf549528d36fb, 0x0, 0x0, {}, [@NL80211_ATTR_KEY_TYPE={0x8}, @NL80211_ATTR_MAC={0xa, 0x6, @remote}, @NL80211_ATTR_KEY_SEQ={0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) sendmsg$NL80211_CMD_DEL_INTERFACE(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x44, r3, 0x200, 0x1, 0x25dfdbfb, {}, [@NL80211_ATTR_IFNAME={0x14, 0x4, 'ip6gretap0\x00'}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0xc}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'veth0_to_hsr\x00'}]}, 0x44}, 0x1, 0x0, 0x0, 0x4004}, 0x800) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') [ 491.612660] FAULT_INJECTION: forcing a failure. [ 491.612660] name failslab, interval 1, probability 0, space 0, times 0 [ 491.612673] CPU: 0 PID: 20902 Comm: syz-executor.4 Not tainted 4.14.184-syzkaller #0 [ 491.612678] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 491.612682] Call Trace: [ 491.612699] dump_stack+0x1b2/0x283 [ 491.612717] should_fail.cold+0x10a/0x154 [ 491.612733] should_failslab+0xd6/0x130 23:41:36 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r0 = getpid() r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1c, 0x513000) setns(r1, 0x4000000) sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x204040, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x2dd2375cb16ad085, 0x0) [ 491.612744] kmem_cache_alloc+0x28e/0x3c0 [ 491.612758] get_empty_filp+0x86/0x3e0 [ 491.612769] path_openat+0x87/0x2aa0 [ 491.612780] ? kasan_kmalloc.part.0+0xa6/0xd0 [ 491.612789] ? kasan_kmalloc.part.0+0x4f/0xd0 [ 491.612797] ? kmem_cache_alloc+0x124/0x3c0 [ 491.612807] ? getname_flags+0xc8/0x550 [ 491.612815] ? do_sys_open+0x202/0x3e0 [ 491.612830] ? entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 491.612840] ? do_sys_open+0x233/0x3e0 [ 491.612862] ? path_mountpoint+0x960/0x960 [ 491.612876] ? trace_hardirqs_on+0x10/0x10 [ 491.612902] do_filp_open+0x18e/0x250 [ 491.612917] ? may_open_dev+0xe0/0xe0 [ 491.612929] ? __alloc_fd+0x1bf/0x490 [ 491.612944] ? lock_acquire+0x170/0x3f0 [ 491.612955] ? lock_downgrade+0x6e0/0x6e0 [ 491.612973] ? do_raw_spin_unlock+0x164/0x250 [ 491.612986] ? __alloc_fd+0x1bf/0x490 [ 491.613004] do_sys_open+0x292/0x3e0 [ 491.613016] ? filp_open+0x60/0x60 [ 491.613032] ? SyS_clock_settime+0x1a0/0x1a0 [ 491.613045] ? do_syscall_64+0x4c/0x640 [ 491.613055] ? do_sys_open+0x3e0/0x3e0 [ 491.613067] do_syscall_64+0x1d5/0x640 [ 491.613083] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 491.613092] RIP: 0033:0x416921 [ 491.613098] RSP: 002b:00007f4b7f988bb0 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 491.613110] RAX: ffffffffffffffda RBX: 000000000050b280 RCX: 0000000000416921 [ 491.613117] RDX: ffffffffffffffff RSI: 0000000000000000 RDI: 00007f4b7f988bd0 [ 491.613123] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000011 [ 491.613130] R10: 0000000000000006 R11: 0000000000000293 R12: 0000000000000004 [ 491.613136] R13: 0000000000000c6d R14: 00000000004cec97 R15: 00007f4b7f9896d4 [ 491.686851] FAULT_INJECTION: forcing a failure. [ 491.686851] name failslab, interval 1, probability 0, space 0, times 0 [ 491.686864] CPU: 1 PID: 20911 Comm: syz-executor.4 Not tainted 4.14.184-syzkaller #0 [ 491.686869] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 491.686873] Call Trace: [ 491.686890] dump_stack+0x1b2/0x283 [ 491.686907] should_fail.cold+0x10a/0x154 [ 491.686923] should_failslab+0xd6/0x130 [ 491.686934] kmem_cache_alloc+0x28e/0x3c0 [ 491.686948] selinux_file_alloc_security+0xaf/0x190 [ 491.686959] security_file_alloc+0x66/0xa0 [ 491.686968] ? selinux_is_enabled+0x5/0x50 [ 491.686980] get_empty_filp+0x15c/0x3e0 [ 491.686991] path_openat+0x87/0x2aa0 [ 491.687002] ? kasan_kmalloc.part.0+0xa6/0xd0 [ 491.687014] ? kasan_kmalloc.part.0+0x4f/0xd0 [ 491.687022] ? kmem_cache_alloc+0x124/0x3c0 [ 491.687032] ? getname_flags+0xc8/0x550 [ 491.687041] ? do_sys_open+0x202/0x3e0 [ 491.687052] ? entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 491.687061] ? do_sys_open+0x233/0x3e0 [ 491.687072] ? path_mountpoint+0x960/0x960 [ 491.687084] ? trace_hardirqs_on+0x10/0x10 [ 491.687102] do_filp_open+0x18e/0x250 [ 491.687113] ? may_open_dev+0xe0/0xe0 [ 491.687123] ? __alloc_fd+0x1bf/0x490 23:41:37 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}, {&(0x7f0000000740)}], 0x0, 0x0) 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) r3 = getpid() sched_setscheduler(r3, 0x0, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:41:37 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r0 = getpid() sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) syz_open_procfs$namespace(r0, &(0x7f00000000c0)='ns/mnt\x00') 23:41:37 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}, {&(0x7f0000000740)}], 0x0, 0x0) open(&(0x7f0000000100)='./bus/../file0/file0\x00', 0x32d100, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 491.687136] ? lock_acquire+0x170/0x3f0 [ 491.687146] ? lock_downgrade+0x6e0/0x6e0 [ 491.687160] ? do_raw_spin_unlock+0x164/0x250 [ 491.687170] ? __alloc_fd+0x1bf/0x490 [ 491.687186] do_sys_open+0x292/0x3e0 [ 491.687196] ? filp_open+0x60/0x60 [ 491.687213] ? SyS_clock_settime+0x1a0/0x1a0 [ 491.687226] ? do_syscall_64+0x4c/0x640 [ 491.687235] ? do_sys_open+0x3e0/0x3e0 [ 491.687248] do_syscall_64+0x1d5/0x640 [ 491.687268] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 491.687277] RIP: 0033:0x416921 [ 491.687283] RSP: 002b:00007f4b7f988bb0 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 491.687302] RAX: ffffffffffffffda RBX: 000000000050b280 RCX: 0000000000416921 [ 491.687310] RDX: ffffffffffffffff RSI: 0000000000000000 RDI: 00007f4b7f988bd0 [ 491.687318] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000011 [ 491.687325] R10: 0000000000000006 R11: 0000000000000293 R12: 0000000000000004 [ 491.687331] R13: 0000000000000c6d R14: 00000000004cec97 R15: 00007f4b7f9896d4 [ 491.766299] FAULT_INJECTION: forcing a failure. [ 491.766299] name failslab, interval 1, probability 0, space 0, times 0 [ 491.766312] CPU: 0 PID: 20917 Comm: syz-executor.4 Not tainted 4.14.184-syzkaller #0 [ 491.766317] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 491.766321] Call Trace: [ 491.766338] dump_stack+0x1b2/0x283 [ 491.766355] should_fail.cold+0x10a/0x154 [ 491.766369] should_failslab+0xd6/0x130 [ 491.766380] kmem_cache_alloc_trace+0x47/0x3f0 [ 491.766394] proc_self_get_link+0x15e/0x1c0 [ 491.766404] ? proc_ns_dir_lookup+0x1e0/0x1e0 [ 491.766414] link_path_walk+0xc3d/0x1080 [ 491.766430] ? walk_component+0xbc0/0xbc0 [ 491.766447] path_openat+0x167/0x2aa0 [ 491.766459] ? kasan_kmalloc.part.0+0xa6/0xd0 [ 491.766472] ? kasan_kmalloc.part.0+0x4f/0xd0 [ 491.766481] ? kmem_cache_alloc+0x124/0x3c0 [ 491.766491] ? getname_flags+0xc8/0x550 [ 491.766499] ? do_sys_open+0x202/0x3e0 [ 491.766512] ? path_mountpoint+0x960/0x960 [ 491.766524] ? trace_hardirqs_on+0x10/0x10 [ 491.766541] do_filp_open+0x18e/0x250 [ 491.766553] ? may_open_dev+0xe0/0xe0 [ 491.766569] ? lock_downgrade+0x6e0/0x6e0 [ 491.766583] ? do_raw_spin_unlock+0x164/0x250 [ 491.766594] ? __alloc_fd+0x1bf/0x490 [ 491.766610] do_sys_open+0x292/0x3e0 [ 491.766620] ? filp_open+0x60/0x60 [ 491.766632] ? SyS_clock_settime+0x1a0/0x1a0 [ 491.766643] ? do_syscall_64+0x4c/0x640 [ 491.766651] ? do_sys_open+0x3e0/0x3e0 [ 491.766664] do_syscall_64+0x1d5/0x640 [ 491.766680] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 491.766688] RIP: 0033:0x416921 [ 491.766695] RSP: 002b:00007f4b7f988bb0 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 491.766706] RAX: ffffffffffffffda RBX: 000000000050b280 RCX: 0000000000416921 [ 491.766713] RDX: ffffffffffffffff RSI: 0000000000000000 RDI: 00007f4b7f988bd0 [ 491.766720] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000011 [ 491.766726] R10: 0000000000000006 R11: 0000000000000293 R12: 0000000000000004 [ 491.766733] R13: 0000000000000c6d R14: 00000000004cec97 R15: 00007f4b7f9896d4 23:41:37 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x9, 0x80) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) listen(r0, 0x400000001ffffffd) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000280)=[@in6={0xa, 0x4e20, 0x100, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x20006}, @in={0x2, 0x4e23, @multicast2}, @in={0x2, 0x4e20, @loopback}, @in6={0xa, 0x4e21, 0xffffffff, @private1, 0x81}, @in={0x2, 0x4e21, @local}, @in={0x2, 0x4e20, @empty}, @in6={0xa, 0x4e22, 0x4, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0xf5e}, @in={0x2, 0x4e23, @remote}], 0xa4) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) listen(r1, 0x400000001ffffffd) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') setns(r4, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r3, 0xc0205649, &(0x7f0000000200)={0x9e0000, 0x8, 0x7, r4, 0x0, &(0x7f00000001c0)={0x9b0971, 0x6, [], @value64=0x9160}}) connect$llc(r5, &(0x7f0000000240)={0x1a, 0x18, 0x1, 0x3, 0x9, 0x7, @random="2870f0b0ac46"}, 0x10) r6 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r6, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000005}, 0xa}], 0x4000000000000d0, 0x0) connect$netlink(r6, &(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfe, 0x1000000}, 0xc) 23:41:37 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00'}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:41:37 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f00000000c0)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="00000000ffffffffffffaaaaaaaaaaaa86dd60163dac00092c00fe8000000000000000000000000000aaff02000000000000ff00000000000001000000300000000040"], 0x43) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) [ 491.907648] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 491.924317] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 23:41:37 executing program 1: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r0 = getpid() sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socketpair(0x1, 0x80000, 0xfff, &(0x7f0000000040)={0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140)='devlink\x00') sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_SET(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000540)={0xb0, r2, 0x0, 0x70bd2c, 0x25dfdbfe, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x9}, {0x6}, {0x5, 0x12, 0x1}, {0x6, 0x11, 0x6}, {0x8, 0xb, 0x1}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x3}, {0x6, 0x16, 0x9}, {0x5}, {0x6}, {0x8, 0xb, 0x200}}]}, 0xb0}}, 0x800) sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r2, 0xf06ee6a8c7bfd1eb, 0x70bd25, 0x25dfdbfc, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4}, 0x4000040) syz_open_procfs$namespace(r0, &(0x7f0000000000)='ns/pid\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:41:37 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') setns(r0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000180)={0x0, 0x3, 0x2, 0xcbd}) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) listen(r1, 0x400000001ffffffd) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000005}, 0xa}], 0x4000000000000d0, 0x0) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x44, r3, 0x100, 0x70bd2d, 0x25dfdbfd, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @ipv4={[], [], @multicast1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @ipv4={[], [], @local}}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000) 23:41:37 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x40002, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) listen(r0, 0x400000001ffffffd) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x4e20, 0xf98, @mcast1, 0x4}, {0xa, 0x4e24, 0x80, @loopback, 0xc88a}, 0x9, [0xe2, 0x6, 0x415db414, 0x6, 0x4332fbaf, 0x5, 0x80, 0x100]}, 0x5c) sendmmsg(r1, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000005}, 0xa}], 0x4000000000000d0, 0x0) getsockopt$ax25_int(r1, 0x101, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) 23:41:38 executing program 1: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') mincore(&(0x7f0000fff000/0x1000)=nil, 0x1000, &(0x7f0000000040)=""/104) r0 = getpid() sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000100)) socket$isdn(0x22, 0x3, 0x23) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:41:38 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') setns(r2, 0x0) close(r2) write$FUSE_NOTIFY_STORE(r1, &(0x7f0000000000)={0x29, 0x4, 0x0, {0x3, 0xa0a, 0x1, 0x0, [0x0]}}, 0x29) syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:41:38 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}, {&(0x7f0000000740)}], 0x0, 0x0) 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) r3 = getpid() sched_setscheduler(r3, 0x0, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:41:38 executing program 1: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) listen(r0, 0x400000001ffffffd) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000005}, 0xa}], 0x4000000000000d0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={r2}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000)={r2, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0xfb, 0x16, 0xc0fa, 0x45, r2}, &(0x7f0000000100)=0x10) 23:41:38 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$RTC_AIE_ON(r1, 0x7001) syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/pid\x00') 23:41:38 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r0 = getpid() sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) syz_open_procfs$namespace(r1, &(0x7f0000000040)='ns/net\x00') 23:41:38 executing program 1: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r0 = socket$kcm(0x29, 0x3, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000100)={&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000000)="3e02fd10d158fe23f8c1c935efdf65a2852221adc1df80d500a5ee116e6c8066cec0bfab370782428a6cf36a2ce0f5ae17cfab419bc0af5b61eef90f5f8846568e1fbae1d418d24ad6a1d9367c5d81e45e518deb2ba71746f0085c7c1eb680b15639d13f9b532a2dd184488de3eb8fc09cefd05de677e5d81725f09d141957e94118e11191c984907ed63db7fc7ce73ba041b4612f23839575bed0f5346d09bc9de1660e2ce86217f710bf3db6bfbc0cfd3749095c0710f942d589d5bc0622", 0xbf, r0}, 0x68) 23:41:38 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00'}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:41:38 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$SNDCTL_DSP_GETOPTR(0xffffffffffffffff, 0x800c5012, &(0x7f00000000c0)) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f00000001c0)={@val, @val={0x0, 0x80, 0x962, 0x5, 0xfff8, 0x8c}, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x4, 0x0, 0x3, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x4d) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:41:38 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}, {&(0x7f0000000740)}], 0x0, 0x0) open(&(0x7f0000000100)='./bus/../file0/file0\x00', 0x32d100, 0x13) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:41:38 executing program 1: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) listen(r0, 0x400000001ffffffd) prctl$PR_GET_DUMPABLE(0x3) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$AUDIT_MAKE_EQUIV(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, 0x3f7, 0x400, 0x70bd2a, 0x25dfdbfe, {0x7, 0x7, './file0', './file0'}, [""]}, 0x28}, 0x1, 0x0, 0x0, 0x48801}, 0x4040000) sendmmsg(r1, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000005}, 0xa}], 0x4000000000000d0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = openat$cgroup_ro(r3, &(0x7f0000000240)='cpuacct.stat\x00', 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000280)={0xffffffffffffffff}, 0x13f, 0xa}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r4, &(0x7f0000000300)={0x4, 0x8, 0xfa00, {r5, 0x100}}, 0x10) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000000000)=""/103, &(0x7f0000000080)=0x67) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x40, 0xfffffe01, 0x10000}, 0x14) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:41:38 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') gettid() r0 = getpid() sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) socket$isdn(0x22, 0x3, 0x26) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VFIO_IOMMU_GET_INFO(r2, 0x3b70, &(0x7f0000000040)={0x18, 0x0, 0x0, 0x1}) syz_open_procfs$namespace(r0, &(0x7f0000000000)='ns/ipc\x00') 23:41:38 executing program 4: r0 = getpid() sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) syz_open_procfs$namespace(r1, &(0x7f0000000000)='ns/cgroup\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:41:38 executing program 1: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) listen(r3, 0x400000001ffffffd) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmmsg(r4, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000005}, 0xa}], 0x4000000000000d0, 0x0) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="58f27a07", @ANYRES16=r5, @ANYBLOB="010700000000000000000700ffff"], 0x14}}, 0x0) sendmsg$TIPC_NL_MON_SET(r4, &(0x7f0000000600)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000005c0)={&(0x7f0000000140)={0x464, r5, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x5}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x9}]}, @TIPC_NLA_BEARER={0x4}, @TIPC_NLA_MEDIA={0x28, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffff693}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x9}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffff}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xe9a9}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'ip6_vti0\x00'}}]}, @TIPC_NLA_NODE={0x21c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0xb6, 0x3, "36b3c3f77b120887bf2f9a0d95aab0b4815e764ae4cf7ba1664a1861ca14030e3c369dd570df8adcc55367776796363f9c0ae5eb93112818f8661e50d30e9cf45dc777673849270195ba883c2f825a35d851abf382aaf05622b8473a14a6f8239a909a50aa6140010ab5f7c31b5114e3892d67a23a5cf21726c0c2c1ab2e8245458e2568640bf910d73ef05d8d11e3772fc6f8ac1731a020e7c40622b7af0dfd4391e04cd68fcd378fa271ea802ac50aca67"}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x200}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0xbc, 0x3, "35acb12f4d27099cbfd0d1f98f5de445c9962b7e542893abbbc25cede515c991af72b6c56f49e2a7641943911619f194c8f12f98d030f0d92030056c7fc688d11cff5da1afcb304f1d8ffa7b2b8dde3fdcdcc99bd3ada0f23013f270a5955c173a5db79bb342c82e53f47988528353d9d00ba633653ed1b6683b736f5e33d895bfec271529b9044cea3ddffd580403a9d1fbe1472087b2fad1116174603f8e2a7546ef52c763653158f248018400caf32c5400ae09ad5a32"}, @TIPC_NLA_NODE_KEY={0x3e, 0x4, {'gcm(aes)\x00', 0x16, "e157230248533e1ee42c35334b7413adbba9d8bcbc81"}}, @TIPC_NLA_NODE_KEY={0x49, 0x4, {'gcm(aes)\x00', 0x21, "f3d3e60f7de26487a978366852cdf32089c5024438e8f14a290fb961e35a738b6b"}}]}, @TIPC_NLA_PUBL={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x81}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x20000000}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7fff}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1000}]}, @TIPC_NLA_MEDIA={0x78, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5c}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2000}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x44}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xca78}]}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_NAME={0xe, 0x1, @l2={'eth', 0x3a, 'vlan1\x00'}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_MON={0x2c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xdabe}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}, @TIPC_NLA_NODE={0x94, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x8f, 0x3, "0e0c7dc8b6cdfa8fe3b0a3881b8f554fd97653decfd16146141253f2d7844d9cfad4bfa4265dacf269cc6bd6857e687d86f545a0241cf13610e77a4b47c557e16f44d9a4c8cc141d83fc5a69c9b829061a1971d25d6869f8d5c1324104fa2eb32d4629915a49abc618cdbeb4f2887d317343585eb2903500da248748c7c4dfb6c0675b80d9b6e7efb227bb"}]}]}, 0x464}, 0x1, 0x0, 0x0, 0x4044800}, 0x4000000) setns(r2, 0x0) ioctl$NS_GET_USERNS(r2, 0xb701, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000000)=""/143) 23:41:39 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}, {&(0x7f0000000740)}], 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x0, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:41:39 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:41:39 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="3c000004100001080000001a00000000000000001541ad4aa8d723066e1897de202c817edc717e270b27ed3096a86c977c0c005b458657670aa5456ce9a0f2b42934", @ANYRES32=0x0, @ANYBLOB="000000000000000014001680100001800c000c00000000000000000008001b0000000000"], 0x3c}, 0x1, 0x81000000}, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/time\x00') socket$nl_generic(0x10, 0x3, 0x10) 23:41:39 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:41:39 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000005000/0x3000)=nil) shmat(r0, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$SHM_LOCK(r0, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SCSI_IOCTL_TEST_UNIT_READY(r2, 0x2) 23:41:39 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="00000000ffffffff2c00fe8000000000000000000000000000aaff020000000000000000000004f500010000faea00300000e3004000000000000000000000000000000000ef90782adda60c3f2da81c675cf82b3c999f11eac8867935c4d51afbb63ed8840f47e2ca124edab9e4f08eda2776b0cfdf716b4cac49a96c11feaa157d002fb07e843bc69b1c1a98929e454b80b1f2ffd46d3500a7d78cfa652fadf6570bb3e531e0433ca0ee34f608641cc08188f06f31a996405ceb14a469cfba15c9cf89a3c028bf95e7380bef9e2d037750c2a4570265fa12681a64cb"], 0x43) r4 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r4, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) listen(r4, 0x400000001ffffffd) accept4(r4, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e20, 0x9, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0xc1b}}, [0xff, 0x800, 0x9, 0x34a400, 0x2, 0x0, 0xf6, 0x8, 0x1, 0x4, 0x3, 0x1, 0x101, 0x0, 0xa23]}, &(0x7f00000000c0)=0x100) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000140)={0x244, 0x0, 0x3, 0x8001, 0x8, 0x7, 0x10000, 0x4, r5}, &(0x7f0000000180)=0x20) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f00000001c0)={'filter\x00', 0x4}, 0x68) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18102, 0x0) 23:41:39 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/time_for_children\x00') syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/cgroup\x00') 23:41:41 executing program 4: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) syz_open_procfs$namespace(r0, &(0x7f00000000c0)='ns/uts\x00') r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) listen(r1, 0x400000001ffffffd) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000005}, 0xa}], 0x4000000000000d0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x14) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r5, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x2}]}, 0x1c}}, 0x0) sendmsg$FOU_CMD_GET(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x3c, r5, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @multicast1}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x3e}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @private=0xa010101}, @FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e22}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @remote}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000800) sendmsg$FOU_CMD_DEL(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x44, r5, 0x200, 0x70bd25, 0x25dfdbfd, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x4d}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e22}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @rand_addr=0x64010100}, @FOU_ATTR_AF={0x5, 0x2, 0x2}, @FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e21}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x67}]}, 0x44}, 0x1, 0x0, 0x0, 0x8011}, 0x4040040) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:41:41 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}, {&(0x7f0000000740)}], 0x0, 0x0) 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) r3 = getpid() sched_setscheduler(r3, 0x5, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:41:41 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:41:41 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) socket$netlink(0x10, 0x3, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) name_to_handle_at(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000300)={0xfe, 0x2, "7e1c9fc966a6f65004677f10ce9d278bfc4889d60beffc752c23f0a1d400989b6cf9b59e564d74434f98f93f83904444d20b8d12b02b8460511bd64f97483977b699af5c1505a115ae168b58f53b88f00dbb99a084f1b95f06c7ccc40bba1370c95f1eb3b86052c92fb208501e914fc0b9bf908f2c036263fdc3dee57aeecd5926c83e263162601b1281ef3074930210d44b7fd72ce384c166bb9d9e3ae7290744c131d5aa42dba6fd54d0ab065ebb0151b23c0f27b06b4b0508deed55a69433edb82e5867a9cf8f63c9d2e5958f81608b8b8a53e24ebf4a390ef2968f057c190fbe5423b16723af16ac927a0f8a9af5b8c43763e3a8"}, &(0x7f0000000140), 0x1000) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0xffffffffffff0000) ioctl$GIO_SCRNMAP(r4, 0x4b40, &(0x7f00000001c0)=""/174) ioctl$SIOCX25SCAUSEDIAG(r4, 0x89ec, &(0x7f0000000180)={0x1, 0x1}) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'macvlan0\x00', {0x7, 0x0, @empty}}) write$tun(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="00000000ffffffffffffaaaaaaaaaaaa86dd2e9648292c6769ef7e31bceec39e6560163dac00092c00fe8000000000000000000000000000aaff020000000000000000000000000001000000300000000040"], 0x43) setsockopt$IP_VS_SO_SET_EDITDEST(r4, 0x0, 0x489, &(0x7f0000000400)={{0x71, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4e24, 0x2, 'dh\x00', 0xc, 0x5, 0x7e}, {@loopback, 0x7fff, 0x2000, 0x8, 0x8, 0x8}}, 0x44) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:41:41 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}, {&(0x7f0000000740)}], 0x0, 0x0) open(&(0x7f0000000100)='./bus/../file0/file0\x00', 0x32d100, 0x13) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:41:41 executing program 1: r0 = getpid() sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) syz_open_procfs$namespace(r0, &(0x7f0000000080)='ns/pid_for_children\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r2 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) listen(r2, 0x400000001ffffffd) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000005}, 0xa}], 0x4000000000000d0, 0x0) setns(r1, 0x4000000) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKINFO_SET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="7201a960", @ANYRES16=r4, @ANYBLOB="010027bd7000fcdbdf2503000000050005000100000005000300800000002c0001801400020067656e6576653100000000000000000014000200726f736530000000000000000000"], 0x58}, 0x1, 0x0, 0x0, 0x1}, 0x8004) getsockname$packet(0xffffffffffffffff, &(0x7f0000001100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000001140)=0x14) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r3, &(0x7f0000001200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000011c0)={&(0x7f0000001180)={0x3c, r4, 0x200, 0x70bd29, 0x25dfdbfd, {}, [@ETHTOOL_A_LINKSTATE_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000014}, 0x4000004) r6 = openat$mice(0xffffffffffffff9c, &(0x7f0000000040)='/dev/input/mice\x00', 0x101100) ioctl$DRM_IOCTL_GET_STATS(r6, 0x80f86406, &(0x7f0000000100)=""/4096) 23:41:41 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/crypto\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_RESET(r0, 0x5000, 0x0) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:41:41 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @empty, 0x2}, 0x1c) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = getpid() sched_setattr(r3, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) process_vm_readv(r3, &(0x7f0000000040)=[{&(0x7f0000000100)=""/227, 0xe3}], 0x1, &(0x7f0000000300)=[{&(0x7f0000000200)=""/223, 0xdf}], 0x1, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0x0) setns(0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setuid(r5) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f0000000340)='security.capability\x00', &(0x7f0000000380)=@v3={0x3000000, [{0x200, 0x13}, {0x98, 0x3}], r5}, 0x18, 0x2) listen(r0, 0x400000001ffffffd) r6 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r6, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000005}, 0xa}], 0x4000000000000d0, 0x0) ioctl$sock_SIOCOUTQ(r6, 0x5411, &(0x7f0000000000)) [ 496.506771] IPVS: set_ctl: invalid protocol: 113 172.30.0.1:20004 23:41:41 executing program 1: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) listen(r0, 0x400000001ffffffd) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000005}, 0xa}], 0x4000000000000d0, 0x0) sendmsg$IPSET_CMD_DEL(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0xa, 0x6, 0x301, 0x0, 0x0, {0x2}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0xd4f}]}, 0x24}, 0x1, 0x0, 0x0, 0x20080014}, 0x0) 23:41:41 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:41:41 executing program 1: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) listen(r0, 0x400000001ffffffd) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000005}, 0xa}], 0x4000000000000d0, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000080)=0x68) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:41:41 executing program 1: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000180)="8b9973a185c59c20a2d81951a58fea09", 0x10) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) listen(r0, 0x400000001ffffffd) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000005}, 0xa}], 0x4000000000000d0, 0x0) sendto$ax25(r1, &(0x7f0000000000)="34c22f878f92e2e9c1aee908d3bccdd7ce93bc9a4307e737e1a42b743dcdfa12e9cfdc15ed46c729c2d15fed4e33d88b483016b587c6ca098db703919939a22ddf6a6f8e935f6241784b71a5ed5c026e10", 0x51, 0x4, &(0x7f0000000100)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:41:41 executing program 1: r0 = getpid() sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x1, 0x2, 0x0, 0x5, 0x2, 0xfffffffffffffffd}, 0x0) r1 = getpid() r2 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) listen(r2, 0x400000001ffffffd) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000005}, 0xa}], 0x4000000000000d0, 0x0) connect$phonet_pipe(r3, &(0x7f0000000040)={0x23, 0x0, 0x6, 0x3f}, 0x10) sched_setattr(r1, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) syz_open_procfs$namespace(r1, &(0x7f0000000000)='ns/ipc\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:41:42 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}, {&(0x7f0000000740)}], 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:41:42 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:41:42 executing program 0: pipe(&(0x7f0000000040)) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) socket$inet6_tcp(0xa, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x83, 0xa8a1}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000000100)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c00)=""/200, 0xc8}, 0x820000}], 0x1, 0x10003, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x8001, 0x3, 0x0, 0x0, 0x7}, 0x0) accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000340), 0x80000) prctl$PR_SET_PTRACER(0x59616d61, 0x0) ptrace(0x10, 0x0) 23:41:42 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}, {&(0x7f0000000740)}], 0x0, 0x0) open(&(0x7f0000000100)='./bus/../file0/file0\x00', 0x32d100, 0x13) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:41:42 executing program 1: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) name_to_handle_at(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={0x1008, 0x20, "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"}, &(0x7f0000000040), 0x400) 23:41:42 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}, {&(0x7f0000000740)}], 0x0, 0x0) 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) r3 = getpid() sched_setscheduler(r3, 0x5, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:41:42 executing program 1: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') signalfd4(r0, &(0x7f0000000000)={[0x6]}, 0x8, 0x80800) r1 = getpid() sched_setattr(r1, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) ioprio_get$pid(0x2, r1) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000ffd000/0x3000)=nil) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$USBDEVFS_CONNECTINFO(r3, 0x40085511, &(0x7f0000000040)) 23:41:42 executing program 1: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x125200, 0x0) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000080)={0x4, 0x8}) r1 = socket$inet6(0xa, 0x40000080806, 0x40000) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) listen(r1, 0x400000001ffffffd) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000003d40)=[{{0x0, 0x0, 0x0, 0xfffffffffffffdd1, 0x0, 0x0, 0x7000005}, 0xa}], 0x1, 0x80) openat$cachefiles(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cachefiles\x00', 0x40, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r2, 0x11, 0x1, &(0x7f0000000100)=""/123, &(0x7f0000000180)=0x7b) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') openat$userio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/userio\x00', 0x509860, 0x0) 23:41:42 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, 0x0) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:41:42 executing program 1: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/pid\x00') r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) listen(r0, 0x400000001ffffffd) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000005}, 0xa}], 0x4000000000000d0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={r2}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000000)={r2, @in={{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x81, 0xf737, 0x2, 0x10001, 0x1}, &(0x7f0000000100)=0x98) 23:41:43 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x1000000c8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$TUNSETVNETBE(r3, 0x400454de, &(0x7f0000000040)=0x1) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x18100, 0x0) 23:41:43 executing program 1: r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') setns(r0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000080)={0x0, 0x9, 0x4, r0, 0x0, &(0x7f0000000040)={0x9909d2, 0x0, [], @p_u8=&(0x7f0000000000)=0x1}}) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000100)={0x2, 0x4, 0x3, 0x0, 0x81}) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:41:43 executing program 1: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/mnt\x00') 23:41:43 executing program 1: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r0 = socket$inet6(0xa, 0x80000, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) listen(r0, 0x400000001ffffffd) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000005}, 0xa}], 0x4000000000000d0, 0x0) connect$vsock_dgram(r1, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10) 23:41:43 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}, {&(0x7f0000000740)}], 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:41:44 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}, {&(0x7f0000000740)}], 0x0, 0x0) open(&(0x7f0000000100)='./bus/../file0/file0\x00', 0x32d100, 0x13) perf_event_open(&(0x7f0000000040)={0x0, 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) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:41:44 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) r4 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') setns(r4, 0x0) write$binfmt_misc(r1, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r2, @ANYRESOCT=r4], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:41:44 executing program 1: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x50000, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)={0x1, 0x5, [@broadcast, @empty, @local, @empty, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}]}) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:41:45 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, 0x0) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:41:45 executing program 1: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) listen(r0, 0x400000001ffffffd) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000005}, 0xa}], 0x4000000000000d0, 0x0) r2 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000400)={'vcan0\x00', 0x0}) connect(r2, &(0x7f0000000140)=@ll={0x11, 0x0, r3}, 0x80) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x11, 0x2, 0x0) getsockname$packet(r5, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$can_bcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB="0100000003ff0000001c09000000e200", @ANYRES64=0x0, @ANYRES64=r4, @ANYRES64=r6, @ANYRES64=0x0, @ANYBLOB="00f9ff0001"], 0x80}}, 0x0) connect$can_bcm(r1, &(0x7f0000000040)={0x1d, r6}, 0x10) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$RTC_IRQP_READ(r8, 0x8008700b, &(0x7f0000000000)) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:41:45 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}, {&(0x7f0000000740)}], 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:41:45 executing program 1: r0 = getpid() sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) perf_event_open(&(0x7f0000001340)={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) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080)='hsr0\x00', 0x10) connect$inet(r1, &(0x7f0000000100)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x400000000000075, 0x3800) syz_open_procfs$namespace(r0, &(0x7f0000000040)='ns/ipc\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:41:45 executing program 1: r0 = getpid() sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x10000, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000080)=r3) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$RTC_UIE_ON(r5, 0x7003) syz_open_procfs$namespace(r0, &(0x7f0000000040)='ns/pid_for_children\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:41:45 executing program 1: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r0 = gettid() syz_open_procfs$namespace(r0, &(0x7f0000000040)='ns/user\x00') 23:41:45 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x18d880, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000400)={'vcan0\x00', 0x0}) connect(r4, &(0x7f0000000140)=@ll={0x11, 0x0, r5}, 0x80) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x11, 0x2, 0x0) getsockname$packet(r7, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$can_bcm(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB="0100000003ff0000001c09000000e200", @ANYRES64=0x0, @ANYRES64=r6, @ANYRES64=r8, @ANYRES64=0x0, @ANYBLOB="00f9ff0001"], 0x80}}, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00000000c0)={@loopback, @remote, r8}, 0xc) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @empty, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(0xffffffffffffffff, 0x4008af23, &(0x7f00000001c0)={0x2, 0xa5ed}) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:41:45 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, 0x0) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:41:45 executing program 1: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') prctl$PR_SET_MM_MAP_SIZE(0x23, 0xf, &(0x7f0000000000)) 23:41:46 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}, {&(0x7f0000000740)}], 0x0, 0x0) open(&(0x7f0000000100)='./bus/../file0/file0\x00', 0x32d100, 0x13) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:41:46 executing program 1: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(0xffffffffffffffff, 0x400000001ffffffd) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000005}, 0xa}], 0x4000000000000d0, 0x0) ioctl$SIOCAX25CTLCON(r1, 0x89e8, &(0x7f0000000240)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4, 0x5114, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @default, @bcast, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}) r2 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="0d000000d92087b3149a4630744b08d79e3838a774ce46f5ca3c69922d1a3d6998d523456149babe68f0b7388d4f6bbe303625658ba9e2354c09c1173cce866671ece75e4dc2a8f434133157f9a4b84d43ad45e19578ded74e2d35abfa"], &(0x7f00000001c0)=0x15) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000200)={r3, 0x2, 0x2}, 0x8) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$TIOCL_SELLOADLUT(r5, 0x541c, &(0x7f0000000100)={0x5, 0xffff, 0x8000, 0x6, 0x8}) listen(r2, 0x400000001ffffffd) accept4(r2, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x2, 0x10, 0x6, 0x9}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000080)=r6, 0x4) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:41:46 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/pid\x00') r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) write$fb(r1, &(0x7f0000000100)="ea22473cd2ca68141e2cb9523f19a8ff1281a654cdaaf10b8eb4d1dd1dd76fd17d4308220e71f9da12209843755ac603997220be9e3907d2f65a8243c7030249657e37ea6945c674418a7ae0c0ffb5aa00b5611d7020a901d1df37e858750493796af6682bcde75054b3891a4017fa89c637eadd0d37d576cc2b6575b67ec340", 0x80) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000000)={0xffffffff, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000040)=r2, 0x4) 23:41:46 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:41:46 executing program 1: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4f20, 0x0, @remote}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={r1}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000001c0)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000100)=0x95) 23:41:46 executing program 1: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) listen(r0, 0x400000001ffffffd) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000005}, 0xa}], 0x4000000000000d0, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x14, r2, 0x701, 0x0, 0x0, {0x7, 0x0, 0x1a0ffffffff}}, 0x14}}, 0x0) sendmsg$TIPC_NL_MEDIA_GET(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x34, r2, 0x114, 0x70bd27, 0x25dfdbfd, {}, [@TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x79e}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x80}]}, @TIPC_NLA_SOCK={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x100}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000050}, 0x800) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r3 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') setns(r3, 0x0) setns(r3, 0x40000000) 23:41:46 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/cgroup\x00') 23:41:46 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="00000000ffffffff060000000000000086dd60163dac00092c00fe8000000000000000000000000000aaff020000000000000000000000000001000000300000000040"], 0x43) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:41:46 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}, {&(0x7f0000000740)}], 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:41:46 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:41:47 executing program 1: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self\x00', 0x4c0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r1, 0xc0305710, &(0x7f0000000040)={0x1, 0x45, 0x1}) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:41:47 executing program 4: r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') fcntl$setpipe(r0, 0x407, 0x800) syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/time_for_children\x00') socket$rds(0x15, 0x5, 0x0) 23:41:47 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) listen(r0, 0x400000001ffffffd) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000005}, 0xa}], 0x4000000000000d0, 0x0) r2 = accept(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, &(0x7f0000000080)=0x80) sendmsg$key(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x10, 0x7f, 0x9, 0xe, 0x0, 0x70bd27, 0x25dfdbfc, [@sadb_lifetime={0x4, 0x4, 0x5, 0x1, 0x3, 0x7}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x6e6bba, 0x7fffffff, {0x6, 0x2b, 0x1, 0x7, 0x0, 0x1, 0x0, @in6=@local, @in=@loopback}}]}, 0x70}}, 0x48) getsockopt$PNPIPE_ENCAP(r2, 0x113, 0x1, &(0x7f0000000200), &(0x7f0000000240)=0x4) 23:41:47 executing program 1: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000040)={0x9, 0x6}) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0xa00, 0x0) getpeername$ax25(0xffffffffffffffff, &(0x7f0000000140)={{0x3, @netrom}, [@default, @rose, @netrom, @bcast, @netrom, @remote, @default, @null]}, &(0x7f00000001c0)=0x48) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000100)={0x193, 0x3ff, 0x1, 0x3f, 0xffffffffffffffe0, 0x78}) 23:41:47 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}, {&(0x7f0000000740)}], 0x0, 0x0) open(&(0x7f0000000100)='./bus/../file0/file0\x00', 0x32d100, 0x13) perf_event_open(&(0x7f0000000040)={0x0, 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) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:41:47 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}, {&(0x7f0000000740)}], 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:41:47 executing program 1: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r0 = socket$inet6(0xa, 0x40000080806, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) listen(r1, 0x400000001ffffffd) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000005}, 0xa}], 0x4000000000000d0, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x32, &(0x7f0000006700)="9c77743cb8aa936f15285403a62625d3744aae0a75f0c8f4767c2420399b8f44f40daa", 0x23) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) listen(r0, 0x400000001ffffffd) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000280)='/dev/null\x00', 0x101000, 0x0) r4 = accept4(r3, 0x0, 0x0, 0x800) sendmmsg(r4, &(0x7f0000006640)=[{{&(0x7f00000002c0)=@rxrpc=@in4={0x21, 0x4, 0x2, 0x0, {0x2, 0x4e21, @private=0xa010101}}, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000340)="c7124fa77d7a2c3501561c770edf1a0ba09692c34e33b3f7449c5fb6c3ddbfc2b4cf6eb0bce9e884974ad6f2034de5788b7ffb2d3bce766bc122c45df6198f595692fc503a82"}, {&(0x7f00000003c0)="53c5c3ed0eb8eedb6c277568a6a9ac70516fc0a95fcb"}, {&(0x7f0000000400)="df4cf367f4d791a8ff8d0b0b5c85373855f620a4ece9bb291e85b3d3f6f802b90ff5a7211f44c9d57d89e69a307d1566aa03268bf978f28ce01d2c3f1e14995dab4b767919294d1f2d7fa9cecbce3aa490a4b5e43826d9089f0d189b0a1ff4"}, {&(0x7f0000000480)="af22ac50d7d88bb63deccfec1d132a5a8d30add2e4cbe2668469eb18b805428e820d8be3f43439a0b007c96d09b7ddfa8b6845c46b99683b0cc070770c30eaaa5ecd6fab46ff90ccca0ef64e13eba82fd861d8ac410673ccad19f4ef66dd8f6577494bd80729260da9775884e120493fc06407e513386515cb8ad40c28aa50914ff8aae146f2a4de6adadeca77909b61cd46ea07347945bbf32076640dc4220d11681eb4ed0bef90"}, {&(0x7f0000000540)="50316f8987e3e2a40f313f5590d15904607bde24404a11ad64903fc10861f5e478f1b1bf11210d6601088f57549ddc49148cfe796f30330329e518dad0b763f479293630442456fd16c3f409298e674791345b08fcb20e5d7a5e5d2e4eaa2e51aeb5da7f55e4323ed8b1b8aeabec690d3d1245549d03e6901380a7b7aa71964fd73237bca5b3cd4e"}, {&(0x7f0000000600)="dfddff1665e4d9c984fc919850e8621736d977944e78c1dd410a394a4af765e68c630825b983768026996558e2f4e19fd4b7635f8b0b36181a1680d7ac1c5d2f6f579186b9d06de3a8898e530dd114c845dc536e94b94b19e62443c084c76d88b5b9f9b720a5ddc73718dbf97beb5d51f1549b0d2c17fa9f877040c45f63514dc1b26ece413c1fa0204571cc67"}], 0x0, &(0x7f0000000740)=[{0x0, 0x1, 0x7fff, "7c6e87559cb822f04e3b0bed01fa93a6117c54ce52446355ca2580b474e115d9e0747b55d8842f83e78dd8088223ac192e8fbfc3821434eaed7fca8a5228a09ef818a47de2e121a0265468c4cf2677047608ad2e4295451de622a3bc487b28fd5f839f61c4e3e98faae934de83321ecdf79ca0900c89abcae4a0886a6e3ae1c9be29f002254e7582b3431d8285f12de69a22d0f09dca4fd711d797a0dab3c9132bc6bfc30558204f78431078a79d230cbba05197d0205f5af4c2884ade34f2d4"}, {0x0, 0x10a, 0x100, "c344f2b26ccac7fe547fc7f006349186f7107ab3a6bcf1d11d9f6e8ffd92f48905ffba8c9d668d775b6b2ac653225d69dfe1aa78b1"}, {0x0, 0x116, 0xada1, "b9a2c3602b33079200bac6cba64ecf407dad45f69a8a4565dab9d8e9a3c2854a348ece7f6ae5e803b8d318fd62906506512860ce1454536d384b685deecb9d394e038958668644d70619180627d6f033dd057f980583e0"}, {0x0, 0x103, 0x980a, "317c47de09d31f6423a8881be4ba90a9b99bf0f35c19fb916620493f441d861f51cf7cc730691d9cd869236cbe4cdb7f9c8a345c14231cec3ede995a26ab6d766e77ee7026ab7acc1e5b6a728c1e2d3174cf36c43fcd8c0c476fcc42bd7a90a1567be6eb3ca77e2b40fd8e3daad2b154625ca581747cb4b71f5c"}, {0x0, 0x101, 0x9, "9b33ab0f9f86d766a9fa96fccfecf1e397c00606f36e34b84ac643ba9b716b776c0e1320554c1bdc81104c15e42dbeb3a6988d03bf2ac8bb680b96e7ef265391f1b3787114034aa998df1b411c53b744f5f3b91ea801326d8d8268006d320a3fc82bdf684dd95eb6bd8adff41ea8342642240508216997455a5a4eea4ae7353db4b22795ff42528fa0a19973ff61ff2e6ce1dca187cfc1b7aba37e12bdee86dd7226a44eb907be4157e99b68007370a31b982eedc34f6d9a756c7a1e15e2a71b7fb8e0656766dbf9ddc60c325a580699595a89feff3c28610e2daf3aba1f9a1a64c837fb4729398b6bad7cb6f0ccfd9a2e5a2a031c6de3295f"}, {0x0, 0x10a, 0x2, 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"73fad7cc90938a008186c56aba74233f5d37e3340a53610785a45d4e8d23c1d73cb040d85f83e90e336299a3127c61d06f6ae3b85c2b49c18a98621a8dcb9d8727cdff131a6352fab3982ec494298cbc8255935bf8c8bae532ff0533b94abe96dc663461ae65f904a359eed94e2723234fcbb06e0cc34001a33567676ed54e5939778e334bc4f92091d930c287365689698f172e027478cd0cb240d2235378f9a363e2171204959db4970d3f30bb9b8ce0a9bf4f3b478e89a6b4b02c8e5b357a0c871bde40e2f4ab9c322d8a6383b8a1e42b4cf5ace0aa342d22301e21"}, {0x0, 0x10e, 0x1f, "e7f9e2e8515ca315b812c106ae0ec2662b8a9c3898b1f11b701ad0d8c024df54f25d2524489eefe84a6422c8031df99496e51580ad5bede65d19fc5611"}, {0x0, 0x100, 0x0, "d27cf0ba18d5d60c1487ad4110003dd2f6f2b5f79ffdf71f543e95ba593326f325d9c818243ba35474afbb0fd0f4b00ceef636841406dff727882650fb99c1495a5047e3416fb4d059d3841d0814d95e1f1cf59cca7eac0f86effede6e0556c6916925bfe0337b041bdf20df1191848c553c2621b6978db2e9045f157552496349a6dd47320dbe914b97083f1f98b1bc89784f891c65514a94c1d0ae8a3f24226d36f8e162c3e3b1e2c8037b351b33119cc79ec1a044164c050f6a59afc6cbd40a66521146cc5126e2a88cabf3a42a5ca88fb240734c64842e41c73f86ef217b87bad308e3de579b0d3cbaad4a8dc7f26ac0"}, {0x0, 0x111, 0x3, "48ffeda054cf74c0b2d145f59d6a9b19cd2fbea9c2a845239a2a5826d5c9677a6399715689f01f5ea35d3537154e19119865119aeefca658abaf3c24db3a1a7584f3340e43d12a40d7760e64"}, {0x0, 0x102, 0x80000001, "662a7ee833f276969969e548c802d451c7143f37a8e8098baa0c8d7d94917c4022332e2f9c4aa4b5099e4e06e1e8971fe9707cbfb1ee37196033e926c97d088cac2c1161eb3a71566742bb01873ae65c4d5d66f47ffb293f84d8995d99fb6a43a65be4758a138a8ab18ba49da1b3f6a036181123ff46e28ead27bf6e37ed7e6415dc6a05beefe8bd668e310b0568dfee8702d50a39de6d559abb692d03a39913ead88af3ce3b"}, {0x0, 0x112, 0x8, "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{0x0, 0x118, 0x9, "7eb4c46bbcbd4a41fdbbb79ee694c469ba7e2b52b66ecf2c9674cfd5e797"}]}}], 0x40000000000009a, 0x4000040) getsockopt$EBT_SO_GET_ENTRIES(r4, 0x0, 0x81, &(0x7f0000000200)={'broute\x00', 0x0, 0x3, 0xec, [], 0x7, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000100)=""/236}, &(0x7f0000000080)=0x78) 23:41:47 executing program 4: syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/uts\x00') 23:41:47 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/net\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') setns(r0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) sched_getscheduler(r1) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB="0100000003ff0000001c09000000e200", @ANYRES64=0x0, @ANYRES64, @ANYRES64, @ANYRES64=0x0, @ANYBLOB="00f9ff0001"], 0x80}}, 0x0) r2 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000400)={'vcan0\x00', 0x0}) connect(r2, &(0x7f0000000140)=@ll={0x11, 0x0, r3}, 0x80) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x11, 0x2, 0x0) getsockname$packet(r5, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$can_bcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB="000000e200", @ANYRES64=0x0, @ANYRES64=r4, @ANYRES64=r6, @ANYRES64=0x0, @ANYBLOB="00f9ff0001"], 0x80}}, 0x0) r7 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r7, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) listen(r7, 0x400000001ffffffd) accept4(r7, 0x0, 0x0, 0x0) getsockopt$inet6_mreq(r7, 0x29, 0x1c, &(0x7f0000004400)={@dev, 0x0}, &(0x7f0000004440)=0x14) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004740)=[{{&(0x7f0000000240)={0x2, 0x4e21, @private=0xa010101}, 0x10, &(0x7f0000000680)=[{&(0x7f0000000280)="86aebd3d5c56a155be919c973c477b065e6adc95ce7450a1ba80c581169c6c6cb4ab74579a88d6376390f67eb45420dc39ab43ed8eb76432866d7ff455ff3fc956f32109b61557e6380bef16cb3d82443aa9625a7c4ca3a6544d7fcde176277edc3b07c372f3cab1fe0f5ab16aecf2dc3b399a01e7e9851c13ac41273a98fff34a1870cffddd7286b541d0c978", 0x8d}, {&(0x7f0000000340)="5a0d4407c314c845043aa36f75a64d5f1f91db034eeb2aab8e0f7a9fd0b1168e0b4b2f2300b4b1662d42d07e9f5b29edcfef0d0117233a1326c05dc1261ebda26e4a8bac63dde3f2b3edfb0c864bd80af67b5a659733ebe02296f647e8bd927f2d951bc57daaab4a0f397678eb7a9e0aeee2784e224a14f1ad5148434328425301", 0x81}, {&(0x7f0000000400)="1fbb3951ab4a6b028161531145253cc8591e44caa29fdb762e15ac6f34fd882a2195ae8bb4e0ffdeece9a6218e4b58e62009997f03257967d3f9fc1f312daf682aa14c29f33c55a859b4f75486c777555c96d7ccf5d8eb926c7cd41fc15834f84a4902d9b2a341", 0x67}, {&(0x7f0000000480)="3b02a750dd992a912adfd7fdb86b899bb37b36305b81e360b6b6cb4527de8655a2abf05225e0a9bcd9c51c453cf6a58bff6c620034ddab542a658f5837875ca7c460a0a6d093a95d8f5d5db7ec13a10fc2606556bf17c44b6d9214ae755f53e38638795aa5e35eb05a30f10069d7ae7114b7cf793bb1c1c28dfe6fa457f861e8a7cae1e58894f8ed57752ed2b6eece6cec740fcf8e65b1f8010b4e5ddb5b73e001f7c3e6f8ce9eaa8efa97bd5fe38f9e47fb4e68652defcaf8868fbf84092953c84574177d3bb7a0ac8a51227b16109d6fece64861077f0b84c7bf0dec8ff03d8783cdef6a0bbfcbf60abb", 0xeb}, {&(0x7f0000000580)="efd5bb56be625c45c9ad38924cba5a022fd8e888ca36b0cf802181656aa821f55fcdc774aeea3d6b518ec4b14d57f20e6bc964096e573911963a46efc1ba5cf21c0899dd5453aca12c4d632e129b131d6dcd09dca769c3a6d176052874e90aa1744f83ff993ba8b87c2e7aa20a9fde26aca0020d79d526bdf437d222d3e578ed4b2764e146bd6269f727f65e6a946fde7e", 0x91}, {&(0x7f0000000640)="49aa7d8a9ceb6d1b0de94327a97876b21511098948aa5484b8ff51554af759bc631cd0a689eb0b28cbab1e017930836f414f92", 0x33}], 0x6, &(0x7f0000001ac0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x2c}, @broadcast}}}], 0x20}}, {{&(0x7f0000001b00)={0x2, 0x4e23, @remote}, 0x10, &(0x7f0000003080)=[{&(0x7f0000001b40)="e6a2acdb7496188d4ddc94166b8d19e647da6148ddda7a9799e6405ada3550c8c96ca6fb102419e84286b72e47f612eb148cb237182870ae922b422f9ad5a47b8792774a96b41cc6a4cdcb2b7b1e624ce3b10919e7ddf1b35e70b5dd31b45ada18dcb14b6dd5cca9cb4968632ae799b390060d821e2ba5bd9b2f4053d0dd12b4ea8a8f2bc9813c2ef908e7cb61df3bb586f70faa6c0af7e50eb484df18232933d6a6b8b179d443a0e7f13e6981cc1c768e41d4304da3e84edf57581ddd2348b6997dd649a0114adb44e4c58b3b5569e0eec52f4def13a8b0233b2f16357bcde998", 0xe1}, {&(0x7f0000001c40)="6065ecdad8dabfff495e196047d083f4f8d0403eda04b30e1748780146a1ed613f8aaa8e0e1b2f300076990109dbf8fe130c", 0x32}, {&(0x7f0000001c80)="8c872aafd2be78af52ad05f04580df45588c0e8c26f2f23c3166f4540fef2184cd76b30c88482bad674431efda829a73c98fc541b031cea1975ac49a13170c7c8c8e4de19dc9a954e4e6c03c59dbbbde4d9ef47a7a64a04b3e994accdeca53657866620e0a8c76e12ba1fcdb9ddd39911d9591eee7598d0e27212087e1f898e3c041524bcdc1b2dde55bec65c9acf54168b253e0dca04b91dc1fb59553d33d5d1dd779590e326f636816a88f30c4dfaa9e865087fcb72c6c975549aa27aefcd5dd54f66a239464dd4b78bbe04e5434d1cf635fdbe558c3518ec782e76929fbb31704f8f2612455b67e316f4424c187e0e86d120d8180cf7639944013b1b016d3ceb8451cf83571ddbb5d879c4ec3a0ad3ba79d7a7a54166159131f11a7aaa86820396a77279d9f6d3bfd90122e2e40ec6661b0ae02f532d2717a828a17752dcc2b4224343e9117704e72ce5ab2a165e910a2fadbfa841183b62cc49bb7f074a21ea77929cb422d0cf13aaa6fe6c60dda1da6ae5821f6a0029363b9254b4b7065d34c30669362e1208571b7d4a4a89c65aeecbc71ae1aa463e7ff43ca567c0b65f645e3073ab7b82843278c8b61fd9f86c5800161f3c1c27670eb34d334ed600eebf2572e99b1a1b6fbc31fcae755a705bda8b6d5a6d81a5bedf6e4c5d73462e956ae7b8205192f69094040562a0911ecf28086c50ed7b2968aae7e132d73a1df39064b355537194d4c8234525e8cf4fb995af49a86d924360d094d9b44fee6dbdd51dd194863edb9c58c7484fd828382282083c99087e470f030f661536d0944a07478f827033bd4c0d3ba0c34a58449fc5b429ace3f9bf3694c86db58c7baf2703b52cc9973346431bc1d091b9736cd2e2d349f1cbe7e5f73e68fba5e074bda50d1b236a14ca40847c55293a7e6be39f4988ee0976104787a4a0ccbecb02428f4fcce5a3b576e894aa73c9ca5125a5804eac05e6bdb03f7c18ef36a55b56217ed278f0ced69a3ed176dc6d1b06e7e7da47de03e8727c0c9d81c4a01c27f3868460ff3839658b5ffb7da5bad72cd76cb9ba98f572250aa0b89bfd5942a67662ec46cda95f77e3b1bac323eaed80d1e3f658a8d48ec82a4b1a3962d5b005a62d1508fc4172eeab670aec8e99cef79d0b63f3c2dc2720bb47b804873ddaef9369b872012e4ede53d63a160741a23da4ef1b2b282f979f77a756801e66bbc4b79520241783bd03f1d5650f0e8d49ef875f6990eb6cc21b0d48d7750cdc4b4c3ff570699a45b3cbc2bba5d04f9bee99ff4b13b017fb52cd41f1582c9506a09d5b3ea7c19cdcc72afd253eb49a5bf6c519a35cbeed7c9df4cdb25b60e42f38d1ab579007d148ca099e8f5326cfdd931638f80be9b80b0028e6c3751d192121d21d452cad4e374a16947453b8ff0efaa5ee5e6550381a19d3bbc9dfffaa4b2297d326c107fb0ca0edb78ee33154a3791c9ed2bafc6cecd56b9f5ac07e106729c381b0932bcb827f98e39a074c36014b1a8601f7a06646aef4946a466928ec1d052632665babf33dba175bebbc19e9de6bfe6281c0de521bca07cc8121f73a28dc4b987f8fee8d7319245c6f79d5344f8b04612acf6dcfe14f5762a5f9d8b2dd385d452487628ff300e699a1aebd5cb4738462777896235e2212d1bea53654c2bf2e39526b4f9a7b968a8dfe93dd585108d1fb045bfb39b0c0da33ca07124fd8727430a711dba713c13b00ce1d3185e8bc3e7e3a7341d314a1ff95bdbc1275be17c3de05171d221fca797b3fda4653af9db5ac8eb58b47bd5a6e1c18f485adda0cf87d9e2235ebdf90cc506453b9749c584d63757d1dd1ca512d33a7c2780a0ecf4e1db533ed3bc37faa70c1acdb3b7e11bb6c08612fb404eb95811bcbfc52393e910a72f6d8afbc3a549fe7ec240008e461effcff412e28486adfe7e9155c8044deeaa95f6a2dca0f8bc28fb50ce4cb0ab041f128546d55ad543e85d24f8539f5a8297a1700d0be9cb6524f249397ba6a33c138f76399a0be48ae9e28dc883c57dd3ce488a6e501b2085ce7c5f6d882779e49647a8ad729f33dd10e0d0a892d089df21f2befa84db2963f42c8945c3f6fc1ddd1928e9dc2111a1285cae98cc228a1bed7c4c905aee75da5660d47f10fad52d79e1d126fef51bbc1a7d4d0e6e10adc6d6e1b925262ba8f9cc0b3407c72e3a0452c8baec3d0ad4327b15882f24637afed6b56c5d7eb68d0705a77a00b1037b749f77d3efd54aa332f8deade0d0d8b56d80946a869ca995ff93a1acae6f8279d065aab00f28377f4348f922756a7dc1b32f7e80bf21bdfd74e114c8c8e792f2799d7163c4f99695a4c30a02c36b84cbb536dccaac40649375b8abbd39a9fc007afc9d06dbfd542f6fccb7800a0ace0acaa1ce4ea9153c81a346aa802baf42aba6efdc2dac2af197e997eef002fb4de001dc943080df05e4fad5ad3415a143179b8b17cebc0f795153c392b8b61949cb4f6554412719ea8babbb13327adf0569b29277df82737b1b91c5a9c620ab02de6a532ddb79e0669dfba65752d21efc2f5d0c9595553134cfe5993e30328eee72457670832b2851bae0134e2de6bae84a5ea60ad29ea89eafe9e2c6ced6e22e415bc51049f5eb7de1562f9d43e8daac337d59d949e65c428b578fdcfb894e3e0953b389086e0935fc868883906c3bef54f80b005b9c64339037f1089569b4db73ceccdc441ffbf43da2bf91bdb9a4863b8b3b49d70afafabca4317770e1cd930ca7a96a28019ea39e2eee8ff8819851ec099996e0302d9be98021d7004930fd31563be67f0a4c22adc0e5e8bc3cb2a752001361db05dab549cc57faa688b5fcc5ae3dfc25daa5dbdf76460ccb345dbc85dfdedc8ddb33fe75748d49dcb53f5dd937fa1de62f9d9401e90d24174f4824e675b2fcdb4d181343aedc7600e5a3a8db514fca901a305b97c3112283f4288b0b505e9e595f4d39f2e33dc2e7fa08450338dbf29a2c8c1d780549b746ded1b75cbb3c973748ea0739fbd37dabb1f88772095f12fe7011053c5762c4e3c2b888425c1b6d754678dd67779b10b2b4d0b5ed2aae775eda52f23a96df6c08466d30501245a0cb1a6a9e2636806c718d915af4bb20a6d074b490f95045de26df63466372525a7a51391ee6e627110462ff59041b871a5501ee2a10ca94eaa0e8dc2376cfc79faa78a0e2c770cae7ab28c07e5c89dcde0e1b696d2b017815335084b576c24c43d8222fd44bab2ec616d603678626ad2d85a318b4a2bb1f0e758cf8eb03c81328c91020357d99d8fd26139d2826c209e27cbb53fc0d185c108ca128ba4367691e86a09382ae5b55cad99c3df3da71a5a0c6734ad8e5aef76f3cc6ff72f796b0ba740ea8a8ae3daf10d8f1e0af22afe9171017ae8802e0532650caad28e47e9ff56730a4e0ead69593f672b12bcdb9cc9f999e9733be7ac6c9f76d9c1b1493358016067802db1d5dad42ea75af8b16238f95b7974cf556d3c3544b39c4d84d95698c2db63fe7892c4168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0x1000}, {&(0x7f0000002c80)="452b890659c02c2028aaa8826bfc38ce2dc7a6cd497244fc22c567", 0x1b}, {&(0x7f0000002cc0)="7287264888c9bdc575ee68dd39319fd4b682c6b25103a60bf43fd98719b9e4fd86c92018e2332b21bfe1aace73dd4205ec82f4261df2e436081369c89a6540d9c90da21b4a698cdf70e7deff199cb08e31454de9983017d4bcda383db079a67b9de9c6527694c3e95e4ed0114a62817809e52f91c6d47dbeb4bb8151f0c4a6a16fe11a7380eac8b3ab09bbc8cab1f34a310752979be8c04f7df852ed43f64bfee76fd63fd88d7f51f13f348dc90661d6a94514ec15978a28e6a785ba8580e323cb0f01db3b7240161f7507e59e595a72b2e35ad7f809a000342745198652e356f2944ee7d5ad682e", 0xe8}, 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@rand_addr=0x64010102}, 0x10, &(0x7f0000004340)=[{&(0x7f0000003fc0)="14e67d1d004859c8be4dd2449a28b00db510b3969beba2087e38e0cc6f0288d495fd79607339380c383b6c7db49aaeef184c9bd7e4560b08cfc629fc204be0f0e2e42c7e5b804e0b1e90d42d8fde6d2d611ec008940e03dcc45d11d74f7bc993303a5fbd2726f5af3a34b0e78ad0c68ac57cfa31179671d5cd7ed2b8ef3ea06d5d6c344bd2365c9083addb96b54cc5e0ce471a442c3f626ad5bfcc56cd085dad58707f8c45efb5b3fb642953223d239b807c089b1be80d0f7e68b9a2edf5cdd7edfb751be2e3c659aa343094259cf491048e5ebb42bce299ab7fc9fe55bc8662623b08a51203ecfe0bfa492c2e57df08cd49c4bf", 0xf4}, {&(0x7f00000040c0)="616302b8661ce51ce2d9bd392cb20fad35bb101379831f079a441b9383b769f8c21b6d0a05aff745128d992799ae6c90352167ffcf208dbee57ec3776ab032c33dc7510b55caf171b178e1d05609d44bcaec26c53fbc37002bb625c6280797d222b5274e60085209124205989561a82ed56a3f96fcdde92e8ef90215a485b23fed3ec4e8d52def7a1eb06e626eea37f395393dffbe97f1c5e9de5ce0e9ae594abaf8b632249e16e77552a1ea3e04e81f6df12f1b0ab6e406aa84a856", 0xbc}, {&(0x7f0000004180)="8b73610d347a567879d9c977099ee1c6346125664336e43a55cb7b9d240f92b4b29cb064c34d67177946ee177a2a32f65f5278287fccd43f5ec181d4fe7ea7c4191095670759bbf7153a5816e5b812dbf4301f660590cf925f572b311539d19fedca6cf8945f5cf6e82fb8a9c04a5158b38568a966132ee6ba0a1859806c320cc4c92250f9867521cf9160d4c43d455e06", 0x91}, {&(0x7f0000004240)="5626c4fa2ce988670a7defd2f2fcddeb5964eb5a2c15123442c67160609070886ce889b960bf22f59c348003b1ac0d4a0b05fe65bec38c726389debebf7729ab429c6fdbde936a4c4547c5f53fc35c623a1f0a78e2a8ce0adb3b6afc65684acde3c2020c44499313a97f4c08c4e3cb03076a857f7836e4e4657e692441c6a812f5bf4b1c033f55c3a82134539c02e0f71e337485a7b337afe9f646", 0x9b}, {&(0x7f0000004300)="498bfb79992df7488d095ba66a94603511457f4cd532edb7310061446d5d771575beba2a96de9296b760b100a01feb7398d809f3859d", 0x36}], 0x5, &(0x7f0000004480)=[@ip_retopts={{0x84, 0x0, 0x7, {[@timestamp_addr={0x44, 0xc, 0x97, 0x1, 0x1, [{@empty, 0x1}]}, @ssrr={0x89, 0x1b, 0x67, [@private=0xa010100, @rand_addr=0x64010101, @broadcast, @broadcast, @rand_addr=0x64010100, @multicast1]}, @timestamp_addr={0x44, 0x4c, 0xef, 0x1, 0x9, [{@multicast1}, {@broadcast, 0x29f}, {@multicast2, 0x80}, {@dev={0xac, 0x14, 0x14, 0x35}, 0x6}, {@private=0xa010102, 0x4}, {@rand_addr=0x64010101, 0x9}, {@private=0xa010100, 0xffffffff}, {@multicast1, 0x6}, {@broadcast, 0x1000}]}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @private=0xa010102, @rand_addr=0x64010102}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r8, @broadcast, @dev={0xac, 0x14, 0x14, 0xf}}}}], 0xc8}}, {{0x0, 0x0, &(0x7f0000004680)=[{&(0x7f0000004580)="c14f1e0cd4cf480350cc54d9a647b0690fef07e2caeb96cb7536574c07daeb5095eae91e7ba7898efddd6cfe8a6e0a8e8a66bb2004ec270fa17954f3a3a6d2c8cff92ef0861a9d3ce52a0f1edc589c7cd8628aade28049e12e5fa6dd240c37d08ed4a8b322a25a5da8544028d12b6a94f718b2cf159bb6a08cbc264cecdb8e6eadde93b604a4d472ac1ff5aa5aeae30b9d34921e8e139045721020b83e0170cac3961ab789d9043117ea559c3863d29838355ca50760a431d0979cdfc54bc838da7ee15d417c21b2a01a9fff04fd1fd9d2076e0221", 0xd5}], 0x1, &(0x7f00000046c0)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x2}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x2d}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0xe7}}, @ip_ttl={{0x14, 0x0, 0x2, 0x8000}}], 0x60}}], 0x8, 0x10) 23:41:47 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@private0, 0x20, 0x1, 0x3, 0x1, 0x3f, 0x7}, 0x20) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:41:47 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') setns(r3, 0x0) ioctl$VIDIOC_S_EXT_CTRLS(r2, 0xc0205648, &(0x7f0000000980)={0x9a0000, 0x4, 0x8, r3, 0x0, &(0x7f0000000940)={0x9b0954, 0x80, [], @ptr=0x4}}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r4, 0x29, 0x45, &(0x7f00000009c0)={'NETMAP\x00'}, &(0x7f0000000a00)=0x1e) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000380)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}, 0x10) setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f0000000c00)={@isdn={0x22, 0x3, 0xe9, 0x4, 0x7f}, {&(0x7f0000000e40)=""/4096, 0x1000}, &(0x7f0000000080), 0x60}, 0xa0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000003380)=[{{&(0x7f0000000140)={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000180)=[{&(0x7f0000001e40)="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", 0x1000}], 0x1}}, {{&(0x7f00000003c0)={0x2, 0x4e20, @local}, 0x10, &(0x7f0000000b40)=[{&(0x7f0000000400)="cdfec65a7021e12c2a3cc008e2be32af68bbbd28d4b33f0e7b875ff833ad80e17c89ef85603fd0bd1d563a8a71a68fc365f28961541e30c251b0f67c2ab62f7744d40b90f04b384656849494f6c9fe56ea1d13985a9b0cf3144e0a03864b63ea89da50aed22f1fcd278f526c6cf403479a6633564ccd2429dd7e3949f941a122983ff6aa20f57c34edae6f800f3c93cd516d6cd2cd958b7f07e246fe760a9b570dda7c5461b0c19b613dd6f1d3220a95a142b757bffaa0b14d63", 0xba}, {&(0x7f00000004c0)="591e935514a535ef023ef62584a6ebee79a9ccf1ac4b86951b86edfaa5a82b75cea9dc72f670746594c70d999ad7d4a5ec554072bbd66b789f06d699acd46111e1a7598b147522e031ed8b3566ec8da55d18013edbacac4ebe12b3270857e84034b8850d63d1517633d9f49c2682ce2fa2be25375ad193a951e152f5ba866bac54b4f9fdd5b681fdcac8a837c8ad1754a6c330b0fbc920a667dadf291518f7", 0x9f}, {&(0x7f0000000580)="d674626072e35d0e28a07a1b6e1900a35770bc690f30a1802e7431e5827de045efe7f423ad71b2f9a955c8e15a909842d6f20a487da8b67147a1396b4335a76aadc69614702c63b3806addb2cb6111ce2a92c0d2f3e6aa701e57222d59e99be26b128ad041b061c831d248e51c1aec9f32ab4b0ed9502d42740d3e624dda93e7f5c57650c005d080189e862df0619755cf318b9033cb8b765e00c6c7234ba96741d9b7c8010bc669c36e24e8", 0xac}, {&(0x7f0000000640)="55199583ac794ba6a113cfa2192a01b1f91e96b607292f085bb1b0c4450ff23f614011305bbd93aa5f11d48b5ceaef4e475e448dc09326500e77873ce07996", 0x3f}, {&(0x7f0000000680)="90aadbb26ec70c1ea357674b7ccf60902e765639418794041bea1dfbb5e5c11592318a3526236c8ab000734e1b99e120e15f41ca4f005f9e85aebc56280ca3abe2715577cba1754a5a4b440c10bf1087abfd9b39c9e0fdc7cc35ce620c34fd55cada2e6e0b3956c7cf75e03817c4fc5805e36fa522057798aea98e9a4dede37cd245e01d0fd58ba6b00b92df5ebb0f3871a2f62fcfcd612f237dbe72896e61386331491d5591", 0xa6}, {&(0x7f0000000740)="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", 0xfa}, {&(0x7f0000000840)="1503698ec1f41af41c27ce78a276800811ba65acb1e6b5c92781227ba1c69c55ac7efac92fa13628c0519354d2c0e9c4de4aff0ccc3675741a7ef63c140ac9bd", 0x40}, {&(0x7f0000000880)="fac2699c8c", 0xffffffffffffff6a}, {&(0x7f00000008c0)="1aa2436dc6cd95dc85495152346a4c5fc7b5714cc8b8b8bf74cfabab3e866870e31c04ff9cf095cc0cd76732b056152f687e1862866f23e49fbae5bea3b26755740452ad5306eb7f5282c59d90ae7cffd42116abc811eb940d1ebef1393804a73a46", 0x62}], 0x9, &(0x7f0000000d80)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x3}}, @ip_retopts={{0x24, 0x0, 0x7, {[@noop, @generic={0x83, 0x12, "b2ee047b54df6813651e37d8ad60c935"}]}}}], 0x40}}, {{&(0x7f0000000dc0)={0x2, 0x4e23, @remote}, 0x10, &(0x7f0000000e00)=[{&(0x7f0000002e40)="3439a512f6b638fe931adbfdcc563941a0a641ba9a86ea54191e3dbf3cc66cbff34552d92bb29e77e387273dffddf3e87ee308e23837f1ce29174ae702fde6aeafd6d0e12f45e5c9abb2212c649220c3cc14ed5a2889637c8e1aa492977471e195756a8e5591eb2af184ac8c20ec6ce3d72bed", 0x73}, {&(0x7f0000002ec0)="6c4cd7fdc40474ac38f8d4bd4ec87a6129444f409613fa3fb999fe73a0548f770e1600ea470af9806a18b177521745e895ac4f045b8450e904f9a3ff4d069873a85f903c8e7d4993114a08a3a85e446f0d6160b864e5fda495727163c2bd97f40ef5037ff2531fa073794561d2cb362e2cdfed10773e9b181830bc6f90387ee888fd733ab2d1f95a7da5b404f0b64de4591051d10347012643ca724c425646c6592ad8533355b0be415572f3fa9bc6b3f095311fbfbe582e1aae533ef265e28e4b514bd3", 0xc4}], 0x2}}, {{&(0x7f0000002fc0)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000003280)=[{&(0x7f0000003000)="c910cd12cb123f1e84c71e369b5731676601ffb7ed5495de0f6be515888ac641ea1555d921bbb563ca8487ef46408b5224ed2e56b0e8b98640f325937c1722b900e677b4742b47df0e76c2b98f9c0656efaaf29b1dbf18453ec13cdb5fcb4054dc8fc15224111e0a21698351c165f3ceb7a1a853015bdc45eb3180f197ecd77f10d53884e38ec15f95cb05c4adb216e13a2a1c8231679fba338ae763363ca5731535f69fd70d955e904326a7a619307bb62c92", 0xb3}, {&(0x7f00000030c0)="ce46a026a20845fead2af8baf06f08d0a9f6a1004d021b223def928438d66464844a631157db90f6d77c7f1ace8bd54b638060b5b50a1aa3", 0x38}, {&(0x7f0000003100)="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", 0xfc}, {&(0x7f0000003200)="dd52e504b9022b5091d8f3502233d44ca48d3eabdf6834e2ee1881eb", 0x1c}, {&(0x7f0000003240)="32edbaea6601", 0x6}], 0x5, &(0x7f0000003300)=[@ip_retopts={{0x30, 0x0, 0x7, {[@timestamp={0x44, 0x20, 0x93, 0x0, 0xd, [0x10001, 0xffff0001, 0x4, 0x3, 0xffffffff, 0x7d7f, 0x9]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x4d}}], 0x48}}], 0x4, 0x24000040) setsockopt$bt_hci_HCI_FILTER(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000040)={0x3, [0x8, 0x7], 0x1}, 0x10) syz_open_procfs$namespace(0x0, &(0x7f0000000b00)='ns/ipc\x00') pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$inet6_dccp_int(r5, 0x21, 0x1, &(0x7f0000000300), &(0x7f0000000340)=0x4) setuid(0x0) mount$9p_unix(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80)='./file0\x00', &(0x7f0000000ac0)='9p\x00', 0x1004, &(0x7f0000000cc0)=ANY=[@ANYRESHEX, @ANYRES16, @ANYRES32, @ANYRES16, @ANYBLOB="2c6170707261010005965a4094c6a15907b262cc65efea8e6c6d4755320368fe6fde5a02523ab3c28b3f651373e2a815f6fe090971e2e9e6691faba2f31455f96eb5ee4a0a74296f1613774eee525048676d878f70dda36f1f5d9f624a968263e41cbb64107fbbbc5700c2fe50c4246f6715d972843391ac0063ccde1a7fe8bef74216"]) ioctl$DRM_IOCTL_MODE_GETGAMMA(0xffffffffffffffff, 0xc02064a4, &(0x7f0000000280)={0x4, 0x1, &(0x7f0000000100)=[0x6], &(0x7f00000001c0)=[0x3, 0x3f80, 0x204, 0x3, 0x1f, 0x3, 0x8, 0x1], &(0x7f0000000240)=[0x9, 0x0, 0x9, 0x1, 0x80, 0x400, 0xfff]}) 23:41:47 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:41:48 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={r1}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x2, 0x5, 0x8007, 0x8, 0x1af, 0x2, 0x6, 0x80, r1}, 0x20) 23:41:48 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) listen(r0, 0x400000001ffffffd) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000003d40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7000005}, 0xa}], 0x1, 0x20000040) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x50, r3, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2}]}]}, 0x50}}, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0xf8, r3, 0x800, 0x70bd25, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @empty}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x10}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback}]}, @IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x10}}]}]}, 0xf8}, 0x1, 0x0, 0x0, 0x11}, 0x808c) syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/user\x00') 23:41:48 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = getpid() sched_setattr(r4, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f0000000000)={0xfffffffb, 0x4, {r4}, {0xee01}, 0x0, 0xffffffffffffef8d}) write$FUSE_DIRENTPLUS(r1, &(0x7f0000000100)={0xb0, 0x0, 0x8, [{{0x1, 0x1, 0x7ff, 0xb5, 0x2, 0x3, {0x1, 0x0, 0x8001, 0x8, 0x100000001, 0xa96, 0x17, 0x10000, 0x7, 0x7fffffff, 0xe6, r5, 0x0, 0x9, 0x15da}}, {0x1, 0x7, 0x3, 0x6, '{}]'}}]}, 0xb0) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') [ 503.450788] IPVS: Error connecting to the multicast addr [ 503.478838] IPVS: Error connecting to the multicast addr 23:41:48 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r0 = getpid() syz_open_procfs$namespace(r0, &(0x7f0000000040)='ns/pid_for_children\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) listen(r2, 0x400000001ffffffd) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000005}, 0xa}], 0x4000000000000d0, 0x0) r4 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r4, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) listen(r4, 0x400000001ffffffd) r5 = accept4(r4, 0x0, 0x0, 0x0) sendmmsg(r5, &(0x7f0000000340)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff3b, 0x7000005}, 0xa}], 0x40000000000009e, 0x2400c811) getpeername$unix(r5, &(0x7f0000000280), &(0x7f0000000300)=0x6e) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r3, 0x800442d3, &(0x7f0000000080)={0x698, 0x40, 0xffff, @remote, 'syzkaller1\x00'}) r6 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) write$RDMA_USER_CM_CMD_GET_EVENT(r6, &(0x7f0000000000)={0xc, 0x8, 0xfa00, {&(0x7f0000000100)}}, 0x10) prctl$PR_SVE_SET_VL(0x32, 0x25972) 23:41:49 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}, {&(0x7f0000000740)}], 0x0, 0x0) open(&(0x7f0000000100)='./bus/../file0/file0\x00', 0x32d100, 0x13) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:41:49 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}, {&(0x7f0000000740)}], 0x0, 0x0) 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) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:41:49 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$USBDEVFS_DROP_PRIVILEGES(r1, 0x4004551e, &(0x7f0000000000)=0x9) r2 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) listen(r2, 0x400000001ffffffd) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000003d40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7000005}, 0xa}], 0x1, 0x800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000e7bdda7f4702c389cec21c506cfafed9", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={r4}, 0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000040)={r4, 0x6}, &(0x7f0000000080)=0x8) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:41:49 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:41:49 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='htcp\x00', 0x5) 23:41:49 executing program 4: ptrace$setregs(0xf, 0xffffffffffffffff, 0x1ff, &(0x7f0000000000)="3e3e8f43f2f7e46df29c0a452adfb2e7b52c36cbb2e566f3df07a4bb14556496af0f2154ab3529f414b931e537b9faa07e1402b8a2e1d7f8d4270652815cf732329e0cc9d50bd3687c105910da0315bd64606ff4f8f5459b7948e65e66506e51d361e8fc833bc44cd6a34be1f8c180bb47963be75b0cbfaa48fdd159aa38139e56e0c1eb4f88b1762c319f0661845f770d28158be88959ef6d71acd0a19268d41cda18beb2e9c99c9d0d983aad7f1980ce818ab51c9fbe320663e2498991") syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:41:50 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x24600, 0x0) sendto$phonet(r0, &(0x7f0000000040)="846383d5ff783f5bc6bee3ea63642b4933717fb4da6aa56f25db8ba4de3a95416044bdfe776eed074f13fb0b82c3e12799aff782bcd959f61a6f6dea0b86acb6efbfe4f9d942a3", 0x47, 0x24000040, 0x0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:41:50 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x5f) setresgid(r1, 0xee00, 0x0) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x5f) setresgid(r4, 0xee00, 0x0) setresgid(r1, r2, r4) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:41:50 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, 0x0, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:41:50 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') setns(r0, 0x0) r1 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') setns(r1, 0x0) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') setns(r2, 0x0) r3 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') setns(r3, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$TIOCL_SELLOADLUT(r4, 0x541c, &(0x7f0000000000)={0x5, 0x0, 0x3, 0x401, 0x3}) 23:41:50 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$vim2m_VIDIOC_S_FMT(r1, 0xc0d05605, &(0x7f00000002c0)={0x3, @raw_data="a0bae6c2d02c0dd30c2309f107151c30aa9ba022148caab1c0317a23f1f3624575dcfe1ded0c3267ad546e232de67643ccbfad53049acc7605e5feacc59c8504dde60c6bf012fba25e32b17b90235929860200a3f3c7316eeaef2ed043d14e9d3d0967fbb371d856b89d5dd8f708c6b028d19c834c6b88e27cf8e50fed833f6152ae9c9711989cd48bd93abd3fc0d121280a09abe523d4d70110096f72f416454c4f256dab91d7db6e4db4e720ced30625c1ce853d4ab91ce3530adcb24157e06dd6202f3fb60bd3"}) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r2 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) listen(r2, 0x400000001ffffffd) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000005}, 0xa}], 0x4000000000000d0, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x50, r5, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2}]}]}, 0x50}}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)={0x58, r5, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x44, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x99e}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6a}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xfffffeff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xc}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e20}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x20040010}, 0x20000010) [ 506.180316] IPVS: Error connecting to the multicast addr [ 506.219743] IPVS: Error connecting to the multicast addr 23:41:51 executing program 4: r0 = getpid() sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r2 = getpid() sched_setattr(r2, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) syz_open_procfs$namespace(r2, &(0x7f0000000040)='ns/user\x00') r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) listen(r3, 0x400000001ffffffd) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmmsg(r4, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000005}, 0xa}], 0x4000000000000d0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002f40)={r4}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={r6}, 0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000002f80)={r6, 0x8}, 0x8) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r7 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$BLKRAGET(r7, 0x1263, &(0x7f0000000000)) 23:41:51 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}, {&(0x7f0000000740)}], 0x0, 0x0) open(&(0x7f0000000100)='./bus/../file0/file0\x00', 0x32d100, 0x13) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:41:52 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}, {&(0x7f0000000740)}], 0x0, 0x0) 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) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:41:52 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_emit_ethernet(0x42, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaa279b2ef66a76ee0806000186dd0610000a0180c2000001fc0200000000000000000000000000005beaad5916dffc01000000000000007f9000000000000001"], &(0x7f0000000080)={0x1, 0x3, [0x644, 0xdce, 0xe5, 0x1c3]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) getsockopt$IP_SET_OP_GET_BYNAME(r1, 0x1, 0x53, &(0x7f0000000140)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$BLKIOMIN(r1, 0x1278, &(0x7f0000000100)) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x284000, 0x0) 23:41:52 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, 0x0, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:41:53 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) listen(r0, 0x400000001ffffffd) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000005}, 0xa}], 0x4000000000000d0, 0x0) getsockopt$llc_int(r1, 0x10c, 0x1, &(0x7f0000000080), &(0x7f0000000100)=0x4) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x10000, 0x0) setsockopt$CAN_RAW_RECV_OWN_MSGS(r2, 0x65, 0x4, &(0x7f0000000040), 0x4) 23:41:53 executing program 4: getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={r0}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000140)={r0, 0xce4c}, 0xc) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r1 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000000100), 0x4) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) clock_nanosleep(0x3, 0x1, &(0x7f0000000180)={0x0, 0x989680}, &(0x7f00000001c0)) listen(r1, 0x400000001ffffffd) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000005}, 0xa}], 0x4000000000000d0, 0x0) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000000)=0xd04f, &(0x7f0000000040)=0x4) 23:41:53 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_DQBUF(r1, 0xc0585611, &(0x7f0000000000)={0x8000, 0x2, 0x4, 0x1, 0x5, {0x0, 0xea60}, {0x4, 0x2, 0x0, 0x3, 0x9, 0x0, "2946f15f"}, 0x8, 0x1, @offset=0x620bd6b5, 0x8}) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:41:53 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000100)='ns/uts\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r3, 0x80184132, &(0x7f0000000040)) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80, 0x0) setsockopt$CAN_RAW_ERR_FILTER(r1, 0x65, 0x2, &(0x7f0000000140)=0x80000001, 0x4) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000240)="88cdfa2c8fca91bc30b57819250db031f07ea8880de81275ac36b83a028b0272a724ccf564d5155aa6cf1987a2152113de329da4be6541b89d1f3b4fbfe01a6afedd2a242c9227009763c9da3d7cad5f60b2e9d5223e50c7fb45145e8aa433bf624036e2b570b4a355697d19336ef95891ece49c5a4976aba485ff41832674edfa199eda8eb3a09886f7", 0x8a}, {&(0x7f0000000300)}, {&(0x7f0000000340)="9c33a3377c87a4b0f2d15e92322c4d8307bfc7b31593dead0bc07a0394c20379eda0d013740f20b3142c440247805a2f1648f8391469f10c7e12fe335d6cb0d5f3f6959a8654fec15ffd99d61499e80ac259764352a4e93b5f992b", 0x5b}], 0x3, &(0x7f0000000400)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x9}}, @ip_retopts={{0x88, 0x0, 0x7, {[@cipso={0x86, 0x48, 0x2, [{0x0, 0xa, "e72e5ddd7bb3c09c"}, {0x0, 0x6, "6b018198"}, {0x2, 0x6, "c9b67607"}, {0x7, 0xb, "763f9c681886e5585a"}, {0x0, 0xe, "e0f51a35eb2095f380ed9079"}, {0x0, 0x9, "2b7f693251d4d2"}, {0x0, 0xa, "b985657e5842fc43"}]}, @rr={0x7, 0xf, 0xed, [@initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2, @broadcast]}, @timestamp={0x44, 0x20, 0x2b, 0x0, 0x4, [0x3, 0x0, 0x3f, 0x4, 0x1f, 0x40, 0x1]}]}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x22}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x3ff}}, @ip_ttl={{0x14, 0x0, 0x2, 0x6}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x9cf}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x2b}, @multicast2}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x4220}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @remote, @multicast1}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x5}}], 0x170}, 0x20048000) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$TUNGETIFF(r5, 0x800454d2, &(0x7f00000001c0)) ioctl$SNDCTL_DSP_SETDUPLEX(r1, 0x5016, 0x0) r6 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r6, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x4e21, @loopback}, @in={0x2, 0x4e23, @broadcast}, @in={0x2, 0x4e24, @local}, @in={0x2, 0x4e20, @local}], 0x40) 23:41:53 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/time\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:41:53 executing program 4: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x140401, 0x0) ioctl$VIDIOC_ENUM_DV_TIMINGS(r0, 0xc0945662, &(0x7f0000000100)={0xa00000, 0x0, [], {0x0, @reserved}}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000000040)={0x6, 0x100, 0x0, {0xea, 0x2}, {0x9, 0x2}, @rumble={0x3f, 0xf522}}) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:41:53 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') setns(r0, 0x0) fdatasync(r0) syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/time\x00') 23:41:53 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) listen(r0, 0x400000001ffffffd) accept4(r0, 0x0, 0x0, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000100)={'raw\x00', 0xae, "6b64cc778e9c291a42254d2fbaeaf1c4b4dc5cd47492c557d0158168d5842ab33ba8555b96eb67e28937009be6182736cda8223173b0e8a1fe7200e65c11d89c936ae1376e1f92c3e72e616831cc36d3f6c1b6981f4be8cab0d3d52176f83862541c5f2d726038ce991a47b38e213619a1b5a56ffb82aa893ad8ddb0c9d4434a0c99056a2f8dee864e4c7f9fe2bf96a1d9d11d091db3de6cb485d9568a67ae8215a14eb8242fb65b8a69c9e1cca3"}, &(0x7f0000000000)=0xd2) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:41:54 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}, {&(0x7f0000000740)}], 0x0, 0x0) open(&(0x7f0000000100)='./bus/../file0/file0\x00', 0x32d100, 0x13) perf_event_open(&(0x7f0000000040)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:41:55 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}, {&(0x7f0000000740)}], 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:41:55 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, 0x0, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:41:55 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x5, 0x82f00) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='timers\x00') ioctl$NS_GET_NSTYPE(r1, 0xb703, 0x0) r2 = socket(0x10, 0x2, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300)='nl80211\x00') r4 = getpid() sched_setattr(r4, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(0xffffffffffffffff, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x24, 0x0, 0x100, 0x70bd26, 0x25dfdbfb, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_PID={0x8, 0x52, r4}]}, 0x24}, 0x1, 0x0, 0x0, 0x40011}, 0x10) r5 = socket$netlink(0x10, 0x3, 0xf) sendmsg$OSF_MSG_ADD(r5, &(0x7f0000000600)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000340)={0x268, 0x0, 0x5, 0x3, 0x0, 0x0, {0x0, 0x0, 0x4}, [{{0x254, 0x1, {{0x2, 0x6}, 0x20, 0x81, 0x7f, 0xee, 0x1, 'syz1\x00', "abb473bc86869fdb9ffc8821eb8a5e9366f01dc620f698d2630462bca1cd5b38", "5f8b4f983dc84ffd4e06330307b89774d65d831d0de7b76bebe0e140df05b806", [{0x200, 0x9, {0x3, 0x9}}, {0x1, 0x9, {0x1, 0x3}}, {0x2, 0x0, {0x2, 0x3f}}, {0xfc4, 0xfa, {0x1, 0xfffffffb}}, {0x8, 0x84, {0x3}}, {0x3ee0, 0xfff8, {0x3, 0x2}}, {0x8, 0x8, {0x1, 0x3}}, {0x0, 0x4, {0x3, 0xfff}}, {0x6, 0x3f, {0x0, 0x48}}, {0x5, 0x7, {0x2, 0x401}}, {0x1ff, 0x2, {0x2, 0x4}}, {0x81, 0x7, {0x1, 0x6}}, {0x6, 0xfff, {0x3, 0x7}}, {0x2, 0x4}, {0x1, 0xb404, {0x1, 0xffffffff}}, {0x7, 0x3ff, {0x1, 0x8}}, {0xad, 0x0, {0x2, 0x2}}, {0x0, 0x6, {0x3, 0x1}}, {0x1, 0x6, {0x1, 0xf08}}, {0x1ff, 0xffff, {0x2, 0x9}}, {0x5, 0x40, {0x3, 0x9}}, {0x4, 0x3a, {0x2, 0x2}}, {0x8, 0xcefa, {0x1, 0x7}}, {0x101, 0x3, {0x2, 0x57d9}}, {0x1, 0x200, {0x0, 0x7}}, {0x4, 0xbfb0, {0x2, 0x4}}, {0x5, 0x1, {0x2, 0x10001}}, {0x4ccb, 0x0, {0x0, 0x6}}, {0x7, 0x4, {0x0, 0xe8c}}, {0x1, 0x1000, {0x0, 0x48a1}}, {0x1e3, 0x400, {0x1, 0x101}}, {0x7ff, 0x8}, {0x400, 0x1, {0x2, 0x400}}, {0x0, 0x20, {0x1, 0x5}}, {0x3b2, 0x0, {0x0, 0x8000}}, {0x3ff, 0x8000, {0x0, 0x81}}, {0x12be, 0x2, {0x1, 0x1000}}, {0x4, 0x4, {0x0, 0x7ff}}, {0x8000, 0x8, {0x2, 0x1}}, {0x7d1f, 0xf27, {0x1, 0x72c6}}]}}}]}, 0x268}}, 0x1) sendmsg$NL80211_CMD_NEW_KEY(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000092b70c2913843af44bd094010938129f07caff15e580f4e57f449f5edf230f89378bda1000aa4c540e487ff92a56ad0ee60f2297cf15c12718424e2d16d22d721c28fb63dcee92291b02b24a927eafc0cc502a6d83de34d063b2959d0c0882bb635987a9cf537ca3b3ef00d07d5af112bedabf0814ae7d3898071d8b168c", @ANYRES16=r3, @ANYBLOB="fb3600000000000000000b00000008003700000000000400280004000a00"], 0x24}}, 0x0) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, r3, 0x400, 0x70bd2a, 0x25dfdbfe, {}, [@NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4c000}, 0x4000000) r6 = openat$null(0xffffffffffffff9c, &(0x7f0000000640)='/dev/null\x00', 0x2, 0x0) r7 = socket$kcm(0x10, 0x2, 0x10) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r7, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x50, r8, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2}]}]}, 0x50}}, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000900)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000880)={0x1c, r8, 0x100, 0x70bd2b, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xf39}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000080}, 0x4000080) sendmsg$NFT_BATCH(r6, &(0x7f0000000800)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000007c0)={&(0x7f00000006c0)={{0x14}, [@NFT_MSG_NEWSET={0x30, 0x9, 0xa, 0x3, 0x0, 0x0, {0x2, 0x0, 0x8}, [@NFTA_SET_ID={0x8, 0xa, 0x1, 0x0, 0x2}, @NFTA_SET_ID={0x8, 0xa, 0x1, 0x0, 0x1}, @NFTA_SET_TABLE={0x9, 0x1, 'syz1\x00'}]}, @NFT_MSG_DELCHAIN={0x50, 0x5, 0xa, 0x5, 0x0, 0x0, {0x0, 0x0, 0x4}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_CHAIN_HANDLE={0xc, 0x2, 0x1, 0x0, 0x4}, @NFTA_CHAIN_HANDLE={0xc, 0x2, 0x1, 0x0, 0x2}, @NFTA_CHAIN_TYPE={0xa, 0x7, 'route\x00'}]}, @NFT_MSG_NEWTABLE={0x40, 0x0, 0xa, 0x201, 0x0, 0x0, {0x3, 0x0, 0x1}, [@NFTA_TABLE_FLAGS={0x8}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x5}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}], {0x14}}, 0xe8}}, 0x8080) 23:41:55 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}, {&(0x7f0000000740)}], 0x0, 0x0) open(&(0x7f0000000100)='./bus/../file0/file0\x00', 0x32d100, 0x13) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 510.632177] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=46994 sclass=netlink_route_socket pid=21749 comm=syz-executor.4 [ 510.669870] IPVS: Error connecting to the multicast addr [ 510.713976] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=46994 sclass=netlink_route_socket pid=21756 comm=syz-executor.4 [ 510.746890] IPVS: Error connecting to the multicast addr 23:41:55 executing program 4: r0 = getpid() sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = gettid() r2 = getpid() sched_setattr(r2, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYBLOB="017060577d4d0000c5c73dd80d252ca071f663050c76c37bba70ead4b6466a5cc8d7fd6413c8833bf69bdc3ae87eb6145c2e5f8597fcfec5c9cd44f8e4ab7265d5a0718d9ea1f0318ad3e3bb7c51cac953b8c91e6bcbd2a352975a6cd7db08382d4c88558c23993672cfb5f505c36b593ff4785d2d", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={r3}, 0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000100)={r3, 0xb5}, 0x8) syz_open_procfs$namespace(r2, &(0x7f0000000140)='ns/time_for_children\x00') r4 = getpid() sched_setattr(r1, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x0, 0x9, 0x1f, 0x0, 0xfffffffe}, 0x0) r5 = syz_open_procfs$namespace(r4, &(0x7f00000000c0)='ns/mnt\x00') setns(r5, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r5, 0xc0046686, &(0x7f0000000000)=ANY=[@ANYBLOB="02008400a45893d95d1af29373a7a9d9c2633677e84b649e067f713e8becfcf7f13bc5806c793bc1562ca4d2aed3a40759f4c8a1ceb31404638b3606078d0c4e1bf13a6282af09dc638161d3f9e210a4ebffd9417455a8c0f3334d152d9abacdd000f75201e4f5a6343844e039a14cf716378a461d5260fb7aa486339de312bac8377eb8e40d3d24"]) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:41:55 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000000)={0x1000, 0x3, 0x9, 0x4, 0x6, 0x56}) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:41:56 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x0, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:41:56 executing program 4: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)) r0 = getpid() setresgid(0x0, 0xee00, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x5f) setresgid(r2, 0xee00, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x5f) setresgid(r4, 0xee00, 0x0) getgroups(0x4, &(0x7f00000001c0)=[0x0, 0xee00, r2, r4]) write$FUSE_CREATE_OPEN(0xffffffffffffffff, &(0x7f0000000200)={0xa0, 0x0, 0x8, {{0x5, 0x2, 0x8, 0x0, 0x2, 0x7, {0x5, 0x1010000000000000, 0x49b, 0x6, 0x8, 0x8, 0x3, 0xfc000000, 0x0, 0x4, 0x7, 0x0, r5, 0xfffffffb, 0xffff0001}}, {0x0, 0x18}}}, 0xa0) sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) syz_open_procfs$namespace(r0, &(0x7f0000000000)='ns/mnt\x00') r6 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r6, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) listen(r6, 0x400000001ffffffd) r7 = accept4(r6, 0x0, 0x0, 0x0) sendmmsg(r7, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000005}, 0xa}], 0x4000000000000d0, 0x0) ioctl$sock_rose_SIOCADDRT(r7, 0x890b, &(0x7f0000000100)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x3e7, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={'rose', 0x0}, 0x2, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) syz_open_procfs$namespace(r0, &(0x7f0000000180)='ns/pid\x00') 23:41:56 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/user\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000000)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x3}, {0xa, 0x0, 0x0, @mcast1}, r3}}, 0x48) write$RDMA_USER_CM_CMD_SET_OPTION(r1, &(0x7f0000000040)={0xe, 0x18, 0xfa00, @ib_path={&(0x7f0000000100)=[{0x4, 0x0, [0xffffffe0, 0xfffffffd, 0x5, 0x2, 0x7, 0x8, 0x7, 0x401, 0xffffffff, 0x8, 0x15f, 0x62, 0x1, 0x81, 0x6, 0x417]}, {0x26, 0x0, [0x5, 0x8001, 0x0, 0x80000001, 0x7, 0x1, 0x9, 0x3, 0xff, 0x2, 0x33c1ebd0, 0xbced, 0x1000, 0x8001, 0x100, 0xffffffff]}, {0x20, 0x0, [0x5, 0x71b7, 0xffff, 0x7fff, 0xfff, 0x400, 0x24, 0xff, 0x13984e22, 0x101, 0x7, 0x2, 0x0, 0xfffffffc, 0x8, 0x8]}, {0x26, 0x0, [0x6, 0x1, 0x0, 0x0, 0x8, 0x10001, 0x80, 0xfff, 0x4, 0x6, 0xfffff000, 0x7, 0xfda, 0x5, 0xfff, 0x3]}], r3, 0x1, 0x1, 0x120}}, 0x20) 23:41:57 executing program 4: r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r1 = getpid() sched_setattr(r1, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r2 = getpid() sched_setattr(r2, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x9, 0x0, 0x2, 0x0, 0x401}, 0x0) syz_open_procfs$namespace(r2, &(0x7f0000000000)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 23:41:57 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x0, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:41:57 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') setns(r0, 0x0) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 23:41:57 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}, {&(0x7f0000000740)}], 0x0, 0x0) 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) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:41:57 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}, {&(0x7f0000000740)}], 0x0, 0x0) open(&(0x7f0000000100)='./bus/../file0/file0\x00', 0x32d100, 0x13) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:41:57 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setuid(r1) setfsuid(r1) 23:41:57 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) listen(r0, 0x400000001ffffffd) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000005}, 0xa}], 0x4000000000000d0, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000000)={0x2f, @remote, 0x4e21, 0x0, 'fo\x00', 0x23, 0x4, 0x2d}, 0x2c) 23:41:57 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') setns(r0, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="28184b40f3a26aad48c8dc97ac51c07c465f40a33029f0f6a39f168465bd1b06f488db06f25441bbb22dc14ced5d7b3f4fdc82ccd5a82a8142c57a3cf7071c26b8dbaaa9141488a961ff68c27747137e7d068bb757a0748c9b377d0de1cfd02e3d545771ceddb35a61a47690da8eb489e3277fd6075cfc23cbad5d9a465276658fb69ac9a06325585f86788551bcd6ea3a94530537c534dc06f5b72d428212873384020f51b4a03938e0b89bd9fd23ddc4e3ad31a86c59598a6418f7ffc808188c21f62283516010bc21114c", 0xcc}, {&(0x7f0000000000)="bfbe4b673212afbc1ff39859a4efc0de892a68c36880fec5e8d54f8665a670ffd8f32ed664389fd9bd860b88e002b28fd8384ae5c20ed33bd851ffc4a1a2378764a79fb78df53fe39b4edaf50b4034094afa755a7c4a0875", 0x58}, {&(0x7f0000000200)="80f98b9bd1e53fd665b679e1c206206be81793fd7c5a5ff74ac7061342822d2515e4296b24b736bb7b8913e52bf93d73bcbca80ef2fd4ac29c4d6c7b09160fe111d714d419609a245c40803e9d9e9b5b75943528792971f85ac8a807469b8eaeda4dd9c710abca3b3ece4e72ea0120c04a40875f2e2b07f54b808465d98bf33cbfbaef1c46f2e6b5e2c44ebbc5bf7a6d4014aa9e97af49ed267d9c79ff9e6bc22582", 0xa2}], 0x3) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:41:57 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)=@ethernet={0x306, @dev={[], 0x30}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000100)="f83717565dc5933216cb8297f2ec09dd9b78263f410987b59564244105976a987bba9206e7a9dc17d81001770d26471d5db42ab57f2e18dbbee6bcbcff752badb86cedbe1c09550a8c720f474eab0728e2ef7059d63710c9984547a1d4871ea1e2e03a4a9be2a55f0c4ef9ca6d7821d5374cd081fb6e2b7d9274c11a0b680d688a395c8a66cd765d71adb625", 0x8c}], 0x1}, 0x81) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:41:58 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x0, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:41:58 executing program 4: r0 = getpid() sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000000040)={0x0, r4}) r5 = getpgrp(r0) r6 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = getpid() sched_setattr(r7, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r8 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setuid(r9) ioctl$DRM_IOCTL_GET_CLIENT(r6, 0xc0286405, &(0x7f0000000100)={0x37, 0x6, {r7}, {r9}, 0x3, 0x2}) syz_open_procfs$namespace(r5, &(0x7f0000000080)='ns/cgroup\x00') syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/ipc\x00') 23:41:58 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e1c, 0x40e, @rand_addr, 0x68e}, 0x1c) listen(r0, 0x400000001ffffffd) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000005}, 0xa}], 0x4000000000000d0, 0x0) ioctl$IMHOLD_L1(r1, 0x80044948, &(0x7f0000000000)=0x5) 23:41:58 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$PPPIOCSMRU1(r1, 0x40047452, &(0x7f0000000000)=0x8000) r2 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$FIOCLEX(r2, 0x5451) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$vhci(r4, &(0x7f0000000040)=@HCI_SCODATA_PKT={0x3, "06f8de127c90b4f659b500aa7f7ef308a9d77b8e109076bd00d18339c623b23f3c3a3263a53416749807fcf11a78b48ee5b99e"}, 0x34) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:41:58 executing program 4: r0 = getpid() r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x2, 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$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xfff1, 0x10}}, [@filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0x4}}]}, 0x34}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0x0, 0x10}}, [@filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0xc, 0x2, [@TCA_ROUTE4_FROM={0x8, 0x3, 0x300}]}}]}, 0x3c}}, 0x0) sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x10000044, 0x0, 0x9, 0x0, 0x0, 0x0, 0x3}, 0x0) getpgrp(r0) syz_open_procfs$namespace(r0, &(0x7f0000000000)='ns/user\x00') getrlimit(0x1, &(0x7f0000000040)) [ 513.964554] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 514.072423] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 23:41:58 executing program 4: ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6(0xa, 0x5, 0x8001) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) listen(r0, 0x400000001ffffffd) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000005}, 0xa}], 0x4000000000000d0, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f00000002c0)={0xfa, 0x800, 0x101}, 0x10) syz_open_dev$sndpcmc(&(0x7f0000000280)='/dev/snd/pcmC#D#c\x00', 0x8001, 0x408c40) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$VHOST_SET_MEM_TABLE(r4, 0x4008af03, &(0x7f0000000240)={0x1, 0x0, [{0x4000, 0xcd, &(0x7f0000000140)=""/205}]}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg(0xffffffffffffffff, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000005}, 0xa}], 0x4000000000000d0, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000300)="15bdb7a59f9d22550fde27db87125e7e6d4f6b573fc68cea0ea445d5e8528162112568fbda25c6d2f5c98adfc5256510785535eb4f5de8b9f3160af09e97f3e64268ecd6652e9dea75bf80d84ceb1d27124c7cc5f4a38253e4f4eba986e54ccfc6d3f580c2015b0f7be544e1a3bc8b64bc1c6e31e7f26b04679c9e732db83b4c72cf2c796e01047121957170ce2303022b00a3efbb13dd9b06634d317981b0c18edf1191fbdade11494c9a86f275526423d7b1a7ac9accf07c37e645c6407a9f52093d57d47b0a0511fb375b49591640da41cc9c38c5f653937b73a4db7728d5336fc8c842", 0xe5) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000100)={r5, 0x2}) 23:42:00 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}, {&(0x7f0000000740)}], 0x0, 0x0) 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) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:42:00 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x1, 0x2c, 0x0, @local, @mcast2, {[], '@'}}}}}}, 0x3b) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:42:00 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r1 = getpid() sched_setattr(r1, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) syz_open_procfs$namespace(r1, &(0x7f0000000040)='ns/time_for_children\x00') setns(r0, 0x0) fgetxattr(r0, &(0x7f0000000000)=@random={'system.', '(+:)\x14^\xcc[%)\'\x00'}, &(0x7f0000000200)=""/234, 0xea) r2 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) listen(r2, 0x400000001ffffffd) accept4(r2, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r2, 0x8982, &(0x7f0000000080)) 23:42:00 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}, {&(0x7f0000000740)}], 0x0, 0x0) open(&(0x7f0000000100)='./bus/../file0/file0\x00', 0x32d100, 0x13) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:42:00 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/pid\x00') 23:42:01 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x1, 0x2c, 0x0, @local, @mcast2, {[], '@'}}}}}}, 0x3b) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:42:01 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') r0 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000100)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="1af5eff25331f2c060d7f77959a2f8d4cb0baf48ba8a8d24a25bf5f947d295fb747f57b749cf9c62d9a5ff3ada239f3b64d2e25f348b729db5ccf8a8c7713215d64eefe6d3616c820f6b00"/84, @ANYRES16=r0, @ANYBLOB="46862bbd7000ffdbdf250200000c1eb3e475f200"/35], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x0) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000440)={&(0x7f0000000200)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="020028bd7000fbdbdf250202000100000008000100020000004c0004800800020003000000d5000c80e40005000000000000000000fff7000000"], 0x238}, 0x1, 0x0, 0x0, 0x40040}, 0x2004c010) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000240)={&(0x7f0000000900)=ANY=[@ANYBLOB="000000013eadca4065d99ad7cdb3c37ab60ea42c17d1f4556290686e833613c69010b0dbf0deeb202cfa4be092eaaf2142f7974f7c1f988377bdb0307c6804b4f589d214017c5217cae84989241b08e8ed62157eb51c25fe000000003bae4c88bad50000000000", @ANYRES16=r0, @ANYBLOB="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"], 0x140}, 0x1, 0x0, 0x0, 0x4004804}, 0x20044000) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x14, r0, 0x1, 0x70bd29, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x840) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)={0x1a4, r0, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x1}, @NLBL_CIPSOV4_A_MLSCATLST={0x80, 0xc, 0x0, 0x1, [{0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9abb}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x105f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1e6524ed}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x42a74475}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x9c1d2d0}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7898b487}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x36e11d6c}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x42876c22}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5f75543}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x14378d34}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6562eb20}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x231a3a29}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x428f1395}]}, {0x4}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0xf8, 0x8, 0x0, 0x1, [{0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xbd}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3c68dea}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1d11c120}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x57}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4cd9c2e2}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xfe}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x25abb36d}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1242b9c1}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5c4e14b4}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb6}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xefcb8e0}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xdd}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x98}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x616f4c0c}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xbe}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x158c3f91}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6ec4792}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3d8d80d1}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x245f9576}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x682c4067}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x28d4d31d}]}, {0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4d31dff5}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x7f}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x7e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x141aa403}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x22aa0963}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}]}, 0x1a4}, 0x1, 0x0, 0x0, 0x44000}, 0x8800) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r0, @ANYBLOB="00012abd7000fcdbdf25e1ffffff0700010002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x4040000) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000500)={0xec, r0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [@NLBL_CIPSOV4_A_MLSLVLLST={0xd8, 0x8, 0x0, 0x1, [{0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8b}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x23}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1649a177}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3e}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb8}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xaf}]}, {0x54, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2bfcee9}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2d75f8db}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xaa}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xeb}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc6}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xca}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x76b1b2b8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x16bf5021}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x58b1b708}]}, {0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe9}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x53621c17}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x38}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xad}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x83}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x1b}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x95}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xfa}]}]}]}, 0xec}, 0x1, 0x0, 0x0, 0x40001}, 0x800) sendmsg$NLBL_CIPSOV4_C_LIST(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000280)={&(0x7f0000000100)={0x168, r0, 0x10, 0x70bd29, 0x25dfdbfb, {}, [@NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}, @NLBL_CIPSOV4_A_TAGLST={0x3c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x5}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x7}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0xffffffffffffffff}, @NLBL_CIPSOV4_A_TAGLST={0x2c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x5}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x1}, {0x5}]}, @NLBL_CIPSOV4_A_MLSCATLST={0xcc, 0xc, 0x0, 0x1, [{0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2503}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xcb50}]}, {0x4c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1cb8fb1a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3af2}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd8a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa0bf}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x322dc19d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5f86}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7d98d28}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7baedcf8}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x913}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3004}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x757aae0f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xfa76}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3aa3a9fe}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6f03}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x67ac30c9}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xcf3d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3a49}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x38da3daa}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5d59}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x58df}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x1}]}, 0x168}, 0x1, 0x0, 0x0, 0x11}, 0x4000) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) listen(r1, 0x400000001ffffffd) sysfs$1(0x1, &(0x7f00000003c0)='%,)/(\x00') r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000005}, 0xa}], 0x4000000000000d0, 0x0) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000000)) 23:42:01 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_genetlink_get_family_id$smc(&(0x7f0000000000)='SMC_PNETID\x00') 23:42:01 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nvme-fabrics\x00', 0x1, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000100)="2ed9e0ba4100b80070ef0f005d00baf80c66b8d1e99b8f66efbafc0cecb800008ed8806700c10f01bd01003664660f3800ba2300f30f013566b9fe0a00000f32", 0x40}], 0x1, 0x4b3b235639d6f41b, &(0x7f0000000180)=[@dstype3={0x7, 0x8}, @dstype0={0x6, 0x7}], 0x2) ioctl$IMADDTIMER(r0, 0x80044940, &(0x7f0000000040)=0xf4240) 23:42:02 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') setns(r0, 0x0) lseek(r0, 0x9, 0x1) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:42:02 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r0 = socket$netlink(0x10, 0x3, 0x9) r1 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000040)) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0xa2c65) write$binfmt_aout(r2, &(0x7f0000000340)={{}, '?'}, 0x21) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="149a8100", @ANYRES16=r3, @ANYBLOB="010700000000000000000700ffff"], 0x14}}, 0x0) sendmsg$TIPC_NL_BEARER_SET(r0, &(0x7f0000005f40)={&(0x7f0000005c80)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000005f00)={&(0x7f0000000800)={0x264, r3, 0x600, 0x70bd2d, 0x25dfdbfe, {}, [@TIPC_NLA_BEARER={0x2c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'netpci0\x00'}}, @TIPC_NLA_BEARER_NAME={0xe, 0x1, @l2={'eth', 0x3a, 'vlan1\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}]}, @TIPC_NLA_SOCK={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8}]}, @TIPC_NLA_NET={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x933c}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x80000001}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xa6}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000001}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8}]}, @TIPC_NLA_NODE={0x130, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_ID={0xe1, 0x3, "0e1e0ac9e66753124aa80c20c8e31efce0d2f496b42518c37b9c2e60b199f1c7bd00cbc0f6e240cc9f198d79917c32803161dd8f67c8b5f0aea44a054349d7d75aab83227f9a91bea1d484d395ee5e485f6cc1e1efac3197e269b9adeace9c7915f540951f8cb7e126a1e511045e42ca69a58a8e475a8793bcff88bdc8190f5f3a8652f0665bce220e664ad1c58fee448402e1802788861d22322b67b4ee76fd524237734602403d9f5538aeb8fd432fe8c8a3581bcb86b9ccb91fdfa93e5a3fa733dc7f9cc1963c526a6fa2098cf059c7ae402a36a1c007b356528b72"}, @TIPC_NLA_NODE_KEY={0x40, 0x4, {'gcm(aes)\x00', 0x18, "fd9567858147d9bbffeb8c9b61ebac4a8dbd189d2aa59751"}}]}, @TIPC_NLA_LINK={0x7c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffb}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8f4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x4}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_SOCK={0x28, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}]}, @TIPC_NLA_SOCK_REF={0x8}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x264}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) [ 517.621959] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=21976 comm=syz-executor.4 [ 517.665655] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=42 sclass=netlink_audit_socket pid=21975 comm=syz-executor.4 23:42:02 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) listen(r0, 0x400000001ffffffd) accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x7ff}, 0x4) 23:42:03 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}, {&(0x7f0000000740)}], 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:42:03 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x1, 0x2c, 0x0, @local, @mcast2, {[], '@'}}}}}}, 0x3b) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:42:03 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r3, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, &(0x7f0000000080)={0x2, 0x5}, 0x0, 0x0, &(0x7f0000000100)={0x1, 0x7, 0x8, 0xe2}, &(0x7f0000000140)=0x3, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=0xffffffffffff8bef}}, 0x10) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000300)={r1, 0x10, &(0x7f00000002c0)={&(0x7f0000000000)=""/19, 0x13, r4}}, 0x10) r5 = msgget$private(0x0, 0xfffffffffffffffd) msgctl$IPC_STAT(r5, 0x2, &(0x7f0000000000)=""/67) msgctl$IPC_INFO(r5, 0x3, &(0x7f0000000340)=""/11) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') setns(r6, 0x0) r7 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$PPPIOCGUNIT(r8, 0x80047456, &(0x7f0000000380)) 23:42:03 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}, {&(0x7f0000000740)}], 0x0, 0x0) open(&(0x7f0000000100)='./bus/../file0/file0\x00', 0x32d100, 0x13) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:42:03 executing program 1: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') socket$nl_xfrm(0x10, 0x3, 0x6) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000000)={0x6, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000040)=r0, 0x4) 23:42:04 executing program 1: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xe694, 0x400) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000400)={'vcan0\x00', 0x0}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x14884, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@cache_loose='cache=loose'}, {@uname={'uname', 0x3d, '{(N-'}}, {@aname={'aname', 0x3d, '!%\x88%+:\''}}], [{@measure='measure'}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/vcs#\x00'}}]}}) connect(r1, &(0x7f0000000140)=@ll={0x11, 0x0, r2}, 0x80) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x11, 0x2, 0x0) getsockname$packet(r5, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$can_bcm(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB="0100000003ff0000001c09000000e200", @ANYRES64=0x0, @ANYRES64=r4, @ANYRES64=r6, @ANYRES64=0x0, @ANYBLOB="00f9ff0001"], 0x80}}, 0x0) connect$packet(r0, &(0x7f0000000040)={0x11, 0x4, r6, 0x1, 0x1, 0x6, @remote}, 0x14) 23:42:04 executing program 4: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)) r0 = getpid() sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) syz_open_procfs$namespace(r1, &(0x7f0000000080)='ns/user\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:42:04 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x200001, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) syz_open_procfs$namespace(r0, &(0x7f0000000000)='ns/mnt\x00') r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) listen(r1, 0x400000001ffffffd) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000005}, 0xa}], 0x4000000000000d0, 0x0) r3 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000400)={'vcan0\x00', 0x0}) connect(r3, &(0x7f0000000140)=@ll={0x11, 0x0, r4}, 0x80) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x11, 0x2, 0x0) getsockname$packet(r6, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$can_bcm(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB="0100000003ff0000001c09000000e200", @ANYRES64=0x0, @ANYRES64=r5, @ANYRES64=r7, @ANYRES64=0x0, @ANYBLOB="00f9ff0001"], 0x80}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@getqdisc={0x28, 0x26, 0x8, 0x70bd25, 0x25dfdbff, {0x0, 0x0, 0x0, r7, {0xfff1, 0x9}, {0x3, 0x4}, {0x0, 0xd}}, [{0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x51}, 0x80) 23:42:04 executing program 1: r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/ipc\x00') r1 = fcntl$getown(r0, 0x9) r2 = dup(r0) ioctl$VIDIOC_S_SELECTION(r2, 0xc040565f, &(0x7f0000000000)={0xc, 0x3, 0x2, {0x52b3, 0x1, 0x80000001, 0x7}}) syz_open_procfs$namespace(r1, &(0x7f00000000c0)='ns/uts\x00') 23:42:04 executing program 1: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/pid\x00') r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000040)={0x3, 0x8, 0x8000}) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:42:04 executing program 0: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)='net/arp\x00') ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00000001c0)={0xd66, 0x0, {0x2, 0x1, 0xf86, 0x3, 0x9}, 0x3}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) ioctl$PPPIOCGNPMODE(r1, 0xc008744c, &(0x7f0000000240)={0x29, 0x3}) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x2000, 0x0) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$DRM_IOCTL_GEM_OPEN(r7, 0xc010640b, &(0x7f00000002c0)={0x0, 0x0, 0x800}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000300)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000000340)={r8, r9, 0x7fff}) write$tun(r2, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x1000000c8) 23:42:04 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}, {&(0x7f0000000740)}], 0x0, 0x0) open(&(0x7f0000000100)='./bus/../file0/file0\x00', 0x32d100, 0x13) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:42:04 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}, {&(0x7f0000000740)}], 0x0, 0x0) 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) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:42:04 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment], '@'}}}}}}, 0x43) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:42:04 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) listen(r0, 0x400000001ffffffd) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000005}, 0xa}], 0x4000000000000d0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000000)=0xc, 0x4) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:42:04 executing program 1: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') socket$nl_rdma(0x10, 0x3, 0x14) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mq_notify(r1, &(0x7f0000000040)={0x0, 0x9, 0x6, @thr={&(0x7f0000001100)="04c78c4e4d67e1959664935235fe9928925c49f72b09a80ffa3baf747e97c1cdce2f8c16d15d424dc70d800231aa5175f415a06ce4b8edbbdc447f6a169c991f4483b66d037aa81e50dee03edbcbf4a8f8a760b0c255c6d140ffcdf1e2a4d72faadb09066173a87b210f0407cb26e4b1ab4ae9619c83b2fa2d19c7460103c2602d76537b326d0402244c308edc870f50aa493aa6388c5aa98e4ea05e9e91bb43724c667f66dd18d828f297c407ccad9e823ef1c19e1448e19e83d7e3f0f0aafafc08f82e8ab9d5978d0267", &(0x7f0000001200)="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"}}) r2 = socket$isdn(0x22, 0x3, 0x24) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000000100)=""/4096, &(0x7f0000000000)=0x1000) 23:42:04 executing program 1: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) listen(r0, 0x400000001ffffffd) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000005}, 0xa}], 0x4000000000000d0, 0x0) r2 = socket(0x10, 0x2, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300)='nl80211\x00') sendmsg$NL80211_CMD_NEW_KEY(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)={0x44, r3, 0x713bf549528d36fb, 0x0, 0x2, {}, [@NL80211_ATTR_KEY_TYPE={0x8}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0x24, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}, @NL80211_ATTR_KEY_SEQ={0x4}]}, 0x44}}, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, r3, 0x100, 0x70bd2c, 0x25dfdbfe, {}, [@NL80211_ATTR_IFNAME={0x14, 0x4, 'veth0\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x40}, 0x4040080) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r4 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r4, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) listen(r4, 0x400000001ffffffd) r5 = accept4(r4, 0x0, 0x0, 0x0) sendmmsg(r5, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000005}, 0xa}], 0x4000000000000d0, 0x0) r6 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140)='devlink\x00') sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_SET(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000540)={0xb0, r6, 0x0, 0x70bd2c, 0x25dfdbfe, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x9}, {0x6}, {0x5, 0x12, 0x1}, {0x6, 0x11, 0x6}, {0x8, 0xb, 0x1}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x3}, {0x6, 0x16, 0x9}, {0x5}, {0x6}, {0x8, 0xb, 0x200}}]}, 0xb0}}, 0x800) sendmsg$DEVLINK_CMD_SB_POOL_SET(r5, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000280)={&(0x7f0000000340)={0x20c, r6, 0x800, 0x70bd29, 0x25dfdbfc, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x1}, {0x6, 0x11, 0x6}, {0x8, 0x13, 0xf77}, {0x5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x3}, {0x6, 0x11, 0xfe00}, {0x8, 0x13, 0x3}, {0x5, 0x14, 0x1}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0xfffffe00}, {0x6, 0x11, 0x7}, {0x8, 0x13, 0x400}, {0x5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6, 0x11, 0xc963}, {0x8, 0x13, 0x15a4}, {0x5}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x8}, {0x6, 0x11, 0x6}, {0x8, 0x13, 0x7}, {0x5, 0x14, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xf}, {0x6, 0x11, 0x1000}, {0x8, 0x13, 0xca}, {0x5, 0x14, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x8}, {0x6, 0x11, 0x7}, {0x8, 0x13, 0xc0}, {0x5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xffffffff}, {0x6, 0x11, 0x1}, {0x8, 0x13, 0x4}, {0x5, 0x14, 0x1}}]}, 0x20c}, 0x1, 0x0, 0x0, 0x4041}, 0xe4b60c6db9ef8cce) 23:42:05 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x180, 0x0) ioctl$TUNGETFILTER(r0, 0x801054db, &(0x7f0000000040)=""/88) 23:42:05 executing program 1: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:42:05 executing program 1: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) listen(r0, 0x400000001ffffffd) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000005}, 0xa}], 0x4000000000000d0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/cgroup\x00') r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$TIOCGISO7816(r3, 0x80285442, &(0x7f0000000000)) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:42:05 executing program 1: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) accept(r0, 0x0, &(0x7f0000000040)) r1 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r2 = getpid() r3 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') setns(r3, 0x0) r4 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') setns(r4, 0x0) fcntl$setstatus(r1, 0x4, 0x2dd9854911721795) sched_setattr(r2, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) syz_open_procfs$namespace(r2, &(0x7f0000000000)='ns/ipc\x00') 23:42:05 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) listen(r0, 0x400000001ffffffd) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000005}, 0xa}], 0x4000000000000d0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r2 = getpid() sched_setattr(r2, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) syz_open_procfs$namespace(r2, &(0x7f00000000c0)='ns/mnt\x00') 23:42:05 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 23:42:05 executing program 1: r0 = getpid() sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) syz_open_procfs$namespace(r0, &(0x7f0000000000)='ns/time_for_children\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:42:05 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}, {&(0x7f0000000740)}], 0x0, 0x0) open(&(0x7f0000000100)='./bus/../file0/file0\x00', 0x32d100, 0x13) 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) getpid() sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:42:05 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="00000000ffff010000003dac00092c00fe8000000000000000000000000000aaff020000000000000000000000000001000000300000000040"], 0x43) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) statx(r5, &(0x7f0000000180)='./file0\x00', 0x0, 0x40, &(0x7f00000002c0)) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:42:05 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}, {&(0x7f0000000740)}], 0x0, 0x0) 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) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:42:05 executing program 4: r0 = getpid() sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) syz_open_procfs$namespace(r1, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:42:05 executing program 1: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r0 = getpid() sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') setns(r2, 0x0) r3 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') setns(r3, 0x0) kcmp(r0, r1, 0x6, r2, r3) 23:42:05 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment], '@'}}}}}}, 0x43) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:42:05 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}, {&(0x7f0000000740)}], 0x0, 0x0) open(&(0x7f0000000100)='./bus/../file0/file0\x00', 0x32d100, 0x13) 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) r3 = getpid() sched_setscheduler(r3, 0x0, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:42:05 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_G_EXT_CTRLS(r1, 0xc0205647, &(0x7f0000000040)={0x9d0000, 0x6, 0x1f, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x990a2e, 0x2fb0938c, [], @value=0xfd8d}}) write$USERIO_CMD_SET_PORT_TYPE(r2, &(0x7f0000000080)={0x1, 0x2}, 0x2) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000100)={'veth0\x00', {0x2, 0x4e20, @broadcast}}) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:42:06 executing program 1: r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x11, 0x2, 0x0) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001400)=ANY=[@ANYBLOB="0100000003ff0000001c09000000e2006c5613d9b9e46ac2bb54627034568add5215bb0035e0330010000097064a6f23dbc26b8fe4a53e3ead2f872194239cb04590bd6ab17ec3c6df547f05d58fce049c692b", @ANYRES64=0x0, @ANYRES64=r1, @ANYRES64=r3, @ANYRES64=0x0, @ANYBLOB="00f9ff0001"], 0x80}}, 0x0) r4 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000400)={'vcan0\x00', 0x0}) connect(r4, &(0x7f0000000140)=@ll={0x11, 0x0, r5}, 0x80) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x11, 0x2, 0x0) getsockname$packet(r7, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$can_bcm(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB="0100000003ff0000001c09000000e200", @ANYRES64=0x0, @ANYRES64=r6, @ANYRES64=r8, @ANYRES64=0x0, @ANYBLOB="00f9ff0001"], 0x80}}, 0x0) r9 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r9, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) listen(r9, 0x400000001ffffffd) r10 = accept4(r9, 0x0, 0x0, 0x0) sendmmsg(r10, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000005}, 0xa}], 0x4000000000000d0, 0x0) recvmmsg(r10, &(0x7f0000002a80)=[{{&(0x7f0000000040)=@can={0x1d, 0x0}, 0x80, &(0x7f0000001140)=[{&(0x7f0000000100)=""/40, 0x28}, {&(0x7f0000000140)=""/4096, 0x1000}], 0x2, &(0x7f0000001180)=""/62, 0x3e}, 0x101}, {{&(0x7f00000011c0)=@nl, 0x80, &(0x7f0000002680)=[{&(0x7f0000001240)=""/55, 0x37}, {&(0x7f0000001280)=""/187, 0xbb}, {&(0x7f0000001340)=""/126, 0x7e}, {&(0x7f00000013c0)=""/7, 0x7}, {&(0x7f0000002880)=""/106, 0x6a}, {&(0x7f0000001480)=""/180, 0xb4}, {&(0x7f0000001540)=""/4096, 0x1000}, {&(0x7f0000002540)=""/207, 0xcf}, {&(0x7f0000002640)=""/23, 0x17}], 0x9, &(0x7f0000002740)=""/14, 0xe}, 0x2}, {{0x0, 0x0, &(0x7f0000002980)=[{&(0x7f0000002780)=""/200, 0xc8}, {&(0x7f0000002c40)=""/213, 0xd5}], 0x2, &(0x7f00000029c0)=""/131, 0x83}, 0xe59}], 0x3, 0x40000140, &(0x7f0000002b40)) sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000002c00)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000002bc0)={&(0x7f0000002b80)={0x3c, 0x0, 0x400, 0x70bd25, 0x25dfdbfd, {}, [@GTPA_NET_NS_FD={0x8, 0x7, r0}, @GTPA_LINK={0x8, 0x1, r3}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast2}, @GTPA_LINK={0x8, 0x1, r8}, @GTPA_LINK={0x8, 0x1, r11}]}, 0x3c}, 0x1, 0x0, 0x0, 0x80}, 0x20000001) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:42:06 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) listen(r0, 0x400000001ffffffd) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000005}, 0xa}], 0x4000000000000d0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={r2}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000100)={r2, @in={{0x2, 0x4e20, @multicast2}}, 0x20, 0x0, 0x1, 0x5, 0x1}, &(0x7f0000000040)=0x98) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/time\x00') 23:42:06 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) listen(r0, 0x400000001ffffffd) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000005}, 0xa}], 0x4000000000000d0, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f0000000000)=0x23962804, 0x4) socketpair(0x0, 0x800, 0x4, &(0x7f0000000040)={0xffffffffffffffff}) sendto$inet6(r2, &(0x7f0000000100)="6bc495d5215c061ffefab19efa4e24c4232023b82a546c847ba44d8631b7bacd03dc1a49596fcbfe2050303cb06d55fc9d8d3077bf3c2c57be2912971db94d004d7785b528fcda2c4516bd85c51deff4776fe5e4f023ededdbeb236f5e976ac3eba90d88294bde11758c8b99b0aeebc013ff26199b93b3e10994aa3c1de3cc85fc87a49b10ca01076ca0705130fd6075835db73954b0fc2979fcc7ae", 0x9c, 0x20044804, &(0x7f00000001c0)={0xa, 0x4e23, 0x8, @empty, 0xffffff81}, 0x1c) 23:42:06 executing program 1: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/ipc\x00') r0 = getpid() syz_open_procfs$namespace(r0, &(0x7f00000000c0)='ns/mnt\x00') setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000040)={0x9fb}, 0x8) 23:42:06 executing program 1: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') setns(r0, 0x0) write$binfmt_script(r0, &(0x7f0000000100)={'#! ', './file0', [{0x20, 'ns/mnt\x00'}], 0xa, "8a4ffa41a1adba111bca7d55668ce8d95c207b465631fc62e545655c9c6463c302c5e6248046613f258260118172fc81aac6f7b26afd9a469fff2cd1b4e67129539bdc5f342a456f1a8c06c6aa0004424f186cc4218056c8eef2989c2922a0d8f31fe74fb8186073aa4291f427f5b519930013488fb87b9629a3e0f40ce55e4526de89b2471aa1d0c84dfe1dd55af2105dd25baec7ba8ca2e912bc5e75a3a9f4df8e0405fc2a2f493be34f58e4b3cc07dc3bda20e04a7940e4e614a78baaf8c7d5e2eea897229f124ab63f2a54ad6d70bbd92ad5fb747e67e0359b56333e3941676a7297136ebf79611f0d2c75a828"}, 0x102) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:42:06 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r0 = getpid() r1 = syz_open_procfs(0x0, &(0x7f0000000300)='mounts\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) exit(0x0) close(r1) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x10000, 0x0) ioctl$RTC_SET_TIME(r4, 0x4024700a, &(0x7f0000000100)={0x38, 0x1f, 0xf, 0x7, 0x5, 0xffffffff, 0x1, 0x13a, 0xffffffffffffffff}) sched_setattr(r0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x7ff, 0x9}, 0x0) syz_open_procfs$namespace(r0, &(0x7f0000000000)='ns/mnt\x00') 23:42:06 executing program 1: r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x30400, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000002c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_NETID(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000004c0)={0x24, r2, 0xd5bf98d0fc1ca92f, 0x0, 0x0, {{}, {}, {0x8, 0x2, 0x4}}}, 0x24}}, 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, r2, 0x0, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x4000080) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:42:06 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="00000000ffffffffffffaa64aaaaaaaaaa86dd0800000000092c00fe8000000000000000000000000000bbff0200000000000000fbff0000000001000000309de8270000"], 0x43) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$KDGETKEYCODE(r5, 0x4b4c, &(0x7f00000000c0)={0x8, 0xfffffffd}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:42:06 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}, {&(0x7f0000000740)}], 0x0, 0x0) 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) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:42:06 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment], '@'}}}}}}, 0x43) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:42:06 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}, {&(0x7f0000000740)}], 0x0, 0x0) open(&(0x7f0000000100)='./bus/../file0/file0\x00', 0x32d100, 0x13) 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) r3 = getpid() sched_setscheduler(r3, 0x0, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:42:06 executing program 1: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x0, 0x2) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:42:07 executing program 1: r0 = getpid() sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) gettid() r1 = getpid() sched_setattr(r1, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) syz_open_procfs$namespace(r1, &(0x7f0000000000)='ns/user\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:42:07 executing program 1: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) listen(r0, 0x400000001ffffffd) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$vim2m_VIDIOC_DQBUF(r2, 0xc0585611, &(0x7f0000001c00)={0x0, 0x0, 0x4, 0x100, 0xfffff000, {0x0, 0x2710}, {0x1, 0xc, 0xbd, 0x0, 0x5, 0x6, "540882ed"}, 0xffffffbc, 0x1, @fd, 0x1, 0x0, 0xffffffffffffffff}) r4 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') setns(r4, 0x0) r5 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') setns(r5, 0x0) r6 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') setns(r6, 0x0) r7 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') setns(r7, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f00000005c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001a40)=[{&(0x7f0000000640)="653865fb6c190a406ad520b2f2ca53790783f7fffab60ac10cbc763b85859b850f6167b9b8758c72d447ec68e1f6bf351f8c162923b44b15f08228750141d1260c06deea94408ab3a338a762a34b5e5880939c97bb029e8e6c8642d91403e80f5c55504a2a1c1adb55388acad4349002e2ca7ae922ace03218adf93b84af4fb9ba7a4599e1f62e5f0be9d021bd1e8a1ff73a3100a3ad35ee6453d88a74b758ffb21c13f5405f3ed0e31b7be4598d", 0xae}, {&(0x7f0000000300)="ef50c3", 0x3}, {&(0x7f0000000700)="b0e2d4a9b08b420d930105192204cfaea8bc4cdcc3a51d34c8930b018d43813c41d0e54e0f5982fb0e2c81ff320ff685c1763f6ee6f8f74968100c7c217d3bdb10af967d806ff292f597e739d22c43f297c7c5a79569e4e0cab2dc26d273e3c5b36df1945d7e5a4dde23b50c5ed775a65181ff32bebf302fd9950d98d2f31aae6831989ae038a49d3ddf9a834a0fa88fbc31cd473ec8313a646950ce81779d9f4b906039a7b7809c62ac2d0c289ecfc0b9988a41f52caf8a3fd0c41e30b02dca8ac7915fcfee617d21ce1912a4b9614ce62a9fb9497684d04b2f90a517e0e76dbe7db7b709a949c932379d528c0a7a3490e33e511302", 0xf6}, {&(0x7f0000000800)}, {&(0x7f0000000840)="07991a6417d94e198778546ede744154296ef6463894a66bf43a00282140b77591f90e5d74d222ff16de041332348d19107ba2427d7b187e03b649c83c108e381daa401550f2d34b889c2f89e56c6e65a68003f6c501ada9add286a92321862feda858b9150d725da13c3c03d6b9f1f11780a8d11b5ad888e9effa4ab5a39a980c65559b3eeede09eec1af4e390af0a617e09877c616d2bf2ffabd06eb60e974e0f63b8de1d4f92082d699dfa09ccf4b3b9b82dd0920b1132b710afaa4e5a32d07dea990cd760fc6c67bc7349aa0387dd7a53c9f9ed1b3f940c5ae969caee542355804763c685315bb8b48abdd510e7a3a586b9b10f625195a", 0xf9}, {&(0x7f0000000940)="4ac5d4340d8fa809a01625186616ebbc3bdca5ef2324b3f6b94f6419eebc085750a8ef2a76d54f285ee58ee2efa38ab9e29c86505787276e695ea344bd3468240a6d658ebcbdb090a7d053a3f3ba0f487b592384797ce811f96b6db7a4158b778dd5bd31d7e176b4d999aa5e34f0e01aaa293aa934bc57017661e93502be710596e1ba7e3598bceaa200a9e8e26beb087637a3cca802ea16117e5dc501e50b175f45", 0xa2}, {&(0x7f0000000a00)="53bba9265d93532f218db39ed399bba023e8d355a77c8e8a67b763917dc3a2bf1e60364a", 0x24}, {&(0x7f0000000a40)="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", 0x1000}], 0x8, &(0x7f0000001c80)=[@rights={{0x10}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [r0, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, r0, r3, r4, r0, r5, r6, r0]}}, @rights={{0x14, 0x1, 0x1, [r7]}}], 0x180, 0x240040c0}, 0x40) r8 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r8, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000005}, 0xa}], 0x4000000000000d0, 0x0) recvmsg$can_raw(r8, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000100)=""/97, 0x61}, {&(0x7f0000000180)=""/120, 0x78}, {&(0x7f0000000200)=""/203, 0xcb}, {&(0x7f0000000080)=""/6, 0xb}, {&(0x7f0000000340)=""/55, 0x37}, {&(0x7f0000000500)=""/4, 0x4}], 0x10000000000000ab, &(0x7f0000000400)=""/94, 0x5e}, 0x0) setsockopt$RXRPC_UPGRADEABLE_SERVICE(r9, 0x110, 0x5, &(0x7f00000004c0)=[0x1, 0x4], 0x2) 23:42:07 executing program 1: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) listen(r0, 0x400000001ffffffd) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000005}, 0xa}], 0x4000000000000d0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f0000000140)={0x0, 0x7ff, 0x2, 0x40, &(0x7f0000fff000/0x1000)=nil, 0x4}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$gtp(&(0x7f0000000080)='gtp\x00') sendmsg$GTP_CMD_GETPDP(r4, &(0x7f0000009140)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x14, r5, 0x390c179b360adb45}, 0x14}}, 0x0) sendmsg$GTP_CMD_NEWPDP(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, r5, 0x100, 0x70bd2b, 0x25dfdbfe, {}, [@GTPA_TID={0xc, 0x3, 0x2}]}, 0x20}, 0x1, 0x0, 0x0, 0xc000}, 0x8000) 23:42:07 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x9, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], '@'}}}}}}, 0x43) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) sendmsg$NFNL_MSG_ACCT_DEL(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, 0x3, 0x7, 0x5, 0x0, 0x0, {0x7, 0x0, 0x9}, [@NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x8000}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000884}, 0x4000) 23:42:07 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}, {&(0x7f0000000740)}], 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:42:07 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x8, 0x2c, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}]}}}}}}, 0x42) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:42:07 executing program 1: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) listen(r0, 0x400000001ffffffd) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000005}, 0xa}], 0x4000000000000d0, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r1, &(0x7f0000000140)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x58, 0x0, 0x8, 0x201, 0x0, 0x0, {0xc, 0x0, 0x5}, [@CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x11}, @CTA_TIMEOUT_DATA={0x3c, 0x4, 0x0, 0x1, @tcp=[@CTA_TIMEOUT_TCP_CLOSE={0x8, 0x8, 0x1, 0x0, 0x3}, @CTA_TIMEOUT_TCP_FIN_WAIT={0x8, 0x4, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_TCP_RETRANS={0x8, 0xa, 0x1, 0x0, 0x7}, @CTA_TIMEOUT_TCP_SYN_RECV={0x8, 0x2, 0x1, 0x0, 0x5e9}, @CTA_TIMEOUT_TCP_SYN_SENT2={0x8, 0x9, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_TCP_UNACK={0x8, 0xb, 0x1, 0x0, 0x7}, @CTA_TIMEOUT_TCP_SYN_SENT2={0x8, 0x9, 0x1, 0x0, 0x4}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x10}, 0x24004000) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:42:07 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) listen(r1, 0x400000001ffffffd) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000005}, 0xa}], 0x4000000000000d0, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x14, r3, 0x701, 0x0, 0x0, {0x7, 0x0, 0x1a0ffffffff}}, 0x14}}, 0x0) sendmsg$TIPC_NL_SOCK_GET(r2, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x50000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x1f0, r3, 0x800, 0x70bd25, 0x25dfdbfc, {}, [@TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7f06}, @TIPC_NLA_PUBL_UPPER={0x8}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x4}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xa64b}]}, @TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x73e}]}, @TIPC_NLA_SOCK={0xbc, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xffffff7f}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7}, @TIPC_NLA_SOCK_CON={0x54, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x80}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1ff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}, @TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}, @TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffffffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3ff}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xffffffff}, @TIPC_NLA_SOCK_CON={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6b}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x50}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}]}]}, @TIPC_NLA_NET={0x18, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x5}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x6c396ddb}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x4}]}, @TIPC_NLA_NET={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x57}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xfffffff8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}]}, @TIPC_NLA_BEARER={0x48, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffd}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x800}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x800}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x11a}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9d}]}]}]}, 0x1f0}, 0x1, 0x0, 0x0, 0x80}, 0x4008040) r4 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$SNDCTL_DSP_GETFMTS(r4, 0x8004500b, &(0x7f0000000000)) 23:42:07 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}, {&(0x7f0000000740)}], 0x0, 0x0) open(&(0x7f0000000100)='./bus/../file0/file0\x00', 0x32d100, 0x13) 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) r3 = getpid() sched_setscheduler(r3, 0x0, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001080)=ANY=[@ANYBLOB="9600f660b9b58b33000045563e43581754f4e6d8e9b409c7d1aec36bf4dc9b0d7959909632b52943c5e307ca2aaf916343ad22a7f80c4f138b5b5601c09ebcfb1a2303b7c5ba5599fe65696441f6a76416538afc42c31bb0584ee68abee11306703607"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:42:08 executing program 1: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r0 = getpid() sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) syz_open_procfs$namespace(r0, &(0x7f0000000000)='ns/user\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000000040)=""/99) 23:42:08 executing program 4: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0, 0x0}) syz_open_procfs$namespace(r0, &(0x7f00000000c0)='ns/mnt\x00') r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) listen(r1, 0x400000001ffffffd) accept4(r1, 0x0, 0x0, 0x0) r2 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000400)={'vcan0\x00', 0x0}) connect(r2, &(0x7f0000000140)=@ll={0x11, 0x0, r3}, 0x80) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x11, 0x2, 0x0) getsockname$packet(r5, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$can_bcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB="0100000003ff0000001c09000000e200", @ANYRES64=0x0, @ANYRES64=r4, @ANYRES64=r6, @ANYRES64=0x0, @ANYBLOB="00f9ff0001"], 0x80}}, 0x0) r7 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setuid(r8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@loopback, @in=@remote, 0x4e22, 0x0, 0x4e21, 0x8, 0x2, 0x0, 0x80, 0x32, r6, r8}, {0x0, 0x140000, 0x1000, 0x4, 0x1196ea4f, 0x2, 0x1, 0x74}, {0x100000000, 0x5, 0x8, 0x80000000}, 0x7, 0x6e6bb7, 0x1, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [], @multicast1}, 0x4d4, 0x3c}, 0x2, @in6=@local, 0x0, 0x2, 0x0, 0x5, 0xff, 0x2, 0x100}}, 0xe8) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') 23:42:08 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x101000, 0x0) write$P9_RSTAT(r0, &(0x7f0000000180)={0x48, 0x7d, 0x1, {0x0, 0x41, 0x6, 0x8000, {0x20, 0x3, 0x4}, 0x40000, 0xffff, 0x9, 0x40, 0x1, ')', 0xb, ']-/^\\{&^\\,$', 0x1, '}', 0x1, '\x00'}}, 0x48) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x404e20}, 0x1c) listen(r1, 0x400000001ffffffd) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000005}, 0xa}], 0x4000000000000d0, 0x0) sendmsg$NFQNL_MSG_CONFIG(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x2, 0x3, 0x201, 0x0, 0x0, {0x1}, [@NFQA_CFG_CMD={0x8, 0x1, {0x0, 0x0, 0x2c}}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x18f5a237602903fa) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') [ 523.526436] ================================================================== [ 523.534106] BUG: KASAN: use-after-free in tasklet_action+0x29f/0x340 [ 523.540634] Read of size 8 at addr ffff88805862e590 by task syz-executor.4/22305 [ 523.548183] [ 523.549813] CPU: 0 PID: 22305 Comm: syz-executor.4 Not tainted 4.14.184-syzkaller #0 [ 523.557692] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 523.567053] Call Trace: [ 523.569634] [ 523.571816] dump_stack+0x1b2/0x283 [ 523.575446] ? tasklet_action+0x29f/0x340 [ 523.579600] print_address_description.cold+0x54/0x1dc [ 523.584892] ? tasklet_action+0x29f/0x340 [ 523.589075] kasan_report.cold+0xa9/0x2b9 [ 523.593228] tasklet_action+0x29f/0x340 [ 523.597311] __do_softirq+0x254/0x9bf [ 523.601132] do_softirq_own_stack+0x2a/0x40 [ 523.605450] [ 523.607752] ? bcm_release+0x48b/0x5c0 [ 523.611645] do_softirq+0xdf/0x170 [ 523.615187] __local_bh_enable_ip+0x11d/0x160 [ 523.620075] bcm_release+0x48b/0x5c0 [ 523.620093] __sock_release+0xcd/0x2b0 [ 523.620103] ? __sock_release+0x2b0/0x2b0 [ 523.620109] sock_close+0x15/0x20 [ 523.620118] __fput+0x25f/0x7a0 [ 523.620133] task_work_run+0x113/0x190 [ 523.620147] exit_to_usermode_loop+0x1ad/0x200 [ 523.620158] do_syscall_64+0x4a3/0x640 [ 523.620173] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 523.620181] RIP: 0033:0x416721 [ 523.620185] RSP: 002b:00007ffe3ce4e9e0 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 523.620195] RAX: 0000000000000000 RBX: 0000000000000006 RCX: 0000000000416721 [ 523.620200] RDX: 0000000000000000 RSI: 000000000000015c RDI: 0000000000000005 [ 523.620204] RBP: 0000000000000001 R08: 000000008068215c R09: 0000000080682160 [ 523.620209] R10: 00007ffe3ce4ead0 R11: 0000000000000293 R12: 0000000000791a88 [ 523.620214] R13: 000000000007fcc3 R14: ffffffffffffffff R15: 000000000078bf0c [ 523.620229] [ 523.620233] Allocated by task 22307: [ 523.620243] kasan_kmalloc.part.0+0x4f/0xd0 [ 523.620250] kmem_cache_alloc_trace+0x14d/0x3f0 [ 523.620314] bcm_sendmsg+0x219c/0x3770 [ 523.620326] sock_sendmsg+0xb5/0x100 [ 523.620333] ___sys_sendmsg+0x70a/0x840 [ 523.620339] __sys_sendmsg+0xa3/0x120 [ 523.620345] SyS_sendmsg+0x27/0x40 [ 523.620351] do_syscall_64+0x1d5/0x640 [ 523.620370] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 523.746331] [ 523.746337] Freed by task 22305: [ 523.746351] kasan_slab_free+0xaf/0x190 [ 523.746369] kfree+0xcb/0x260 [ 523.758454] bcm_release+0xff/0x5c0 [ 523.762089] __sock_release+0xcd/0x2b0 [ 523.766064] sock_close+0x15/0x20 [ 523.769520] __fput+0x25f/0x7a0 [ 523.772797] task_work_run+0x113/0x190 [ 523.776683] exit_to_usermode_loop+0x1ad/0x200 [ 523.781311] do_syscall_64+0x4a3/0x640 [ 523.785205] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 523.790387] [ 523.792363] The buggy address belongs to the object at ffff88805862e4c0 [ 523.792363] which belongs to the cache kmalloc-1024 of size 1024 [ 523.805209] The buggy address is located 208 bytes inside of [ 523.805209] 1024-byte region [ffff88805862e4c0, ffff88805862e8c0) [ 523.817200] The buggy address belongs to the page: [ 523.822131] page:ffffea0001618b80 count:1 mapcount:0 mapping:ffff88805862e040 index:0xffff88805862f240 compound_mapcount: 0 [ 523.833409] flags: 0xfffe0000008100(slab|head) [ 523.837995] raw: 00fffe0000008100 ffff88805862e040 ffff88805862f240 0000000100000006 [ 523.845883] raw: ffffea000220fb20 ffffea00022ec520 ffff8880aa800ac0 0000000000000000 [ 523.853765] page dumped because: kasan: bad access detected [ 523.859478] [ 523.861102] Memory state around the buggy address: [ 523.866025] ffff88805862e480: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 523.873385] ffff88805862e500: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 523.880747] >ffff88805862e580: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 523.888111] ^ [ 523.891997] ffff88805862e600: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 523.899362] ffff88805862e680: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 523.906723] ================================================================== [ 523.914085] Disabling lock debugging due to kernel taint [ 523.919594] Kernel panic - not syncing: panic_on_warn set ... [ 523.919594] [ 523.926989] CPU: 0 PID: 22305 Comm: syz-executor.4 Tainted: G B 4.14.184-syzkaller #0 [ 523.936082] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 523.945431] Call Trace: [ 523.948013] [ 523.950162] dump_stack+0x1b2/0x283 [ 523.953786] panic+0x1f9/0x42d [ 523.956982] ? add_taint.cold+0x16/0x16 [ 523.960956] ? tasklet_action+0x29f/0x340 [ 523.965103] kasan_end_report+0x43/0x49 [ 523.969075] kasan_report.cold+0x12f/0x2b9 [ 523.973309] tasklet_action+0x29f/0x340 [ 523.977287] __do_softirq+0x254/0x9bf [ 523.981093] do_softirq_own_stack+0x2a/0x40 [ 523.985432] [ 523.987672] ? bcm_release+0x48b/0x5c0 [ 523.991558] do_softirq+0xdf/0x170 [ 523.995095] __local_bh_enable_ip+0x11d/0x160 [ 523.999589] bcm_release+0x48b/0x5c0 [ 524.003307] __sock_release+0xcd/0x2b0 [ 524.007188] ? __sock_release+0x2b0/0x2b0 [ 524.011348] sock_close+0x15/0x20 [ 524.014800] __fput+0x25f/0x7a0 [ 524.018200] task_work_run+0x113/0x190 [ 524.022096] exit_to_usermode_loop+0x1ad/0x200 [ 524.026694] do_syscall_64+0x4a3/0x640 [ 524.030583] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 524.035768] RIP: 0033:0x416721 [ 524.038947] RSP: 002b:00007ffe3ce4e9e0 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 524.046656] RAX: 0000000000000000 RBX: 0000000000000006 RCX: 0000000000416721 [ 524.053921] RDX: 0000000000000000 RSI: 000000000000015c RDI: 0000000000000005 [ 524.061218] RBP: 0000000000000001 R08: 000000008068215c R09: 0000000080682160 [ 524.068486] R10: 00007ffe3ce4ead0 R11: 0000000000000293 R12: 0000000000791a88 [ 524.075752] R13: 000000000007fcc3 R14: ffffffffffffffff R15: 000000000078bf0c [ 524.092487] Kernel Offset: disabled [ 524.096160] Rebooting in 86400 seconds..