Extracting prog: 6m40.578486682s Minimizing prog: 16m37.336060516s Simplifying prog options: 1m48.994528378s Extracting C: 35.496901097s Simplifying C: 0s extracting reproducer from 63 programs testing a last program of every proc single: executing 16 programs separately with timeout 30s testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$vmci-openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-syz_emit_ethernet-ioctl$SG_IO-bpf$BPF_BTF_LOAD-bpf$BPF_BTF_LOAD-bpf$PROG_LOAD_XDP-socket$nl_generic-syz_genetlink_get_family_id$batadv-ioctl$ifreq_SIOCGIFINDEX_batadv_mesh-sendmsg$BATADV_CMD_SET_MESH-openat$tun-ioctl$KVM_CREATE_IRQCHIP-ioctl$KVM_CREATE_VCPU-getpid-process_vm_readv-ioctl$KVM_RUN-ioctl$IOCTL_VMCI_GET_CONTEXT_ID detailed listing: executing program 0: r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000c40), 0x2, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000000)={0x0, 0x1, 0xf000, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_emit_ethernet(0x86, &(0x7f0000000100)={@multicast, @empty, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010101, @local}, @time_exceeded={0x3, 0x3, 0x0, 0x3, 0x0, 0x0, {0x17, 0x4, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev, @remote, {[@noop, @timestamp_addr={0x44, 0x44, 0x0, 0x1, 0x0, [{@remote}, {@remote}, {@dev}, {}, {@multicast2}, {@local}, {@local}, {@multicast1}]}]}}}}}}}, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000440)={0x53, 0x0, 0x17, 0x1, @scatter={0x0, 0x0, 0x0}, &(0x7f00000004c0)="851666ce20db96ab0c7d83e114e7cd1762249711e34f4c", 0x0, 0x10, 0x5bb727690d5f0ff6, 0x0, 0x0}) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000440)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x7c, 0x7c, 0x2, [@var, @func_proto={0x0, 0x6, 0x0, 0xd, 0x0, [{}, {}, {}, {}, {}, {}]}, @func, @volatile, @volatile, @volatile={0x0, 0x0, 0x0, 0x9, 0x2}]}}, 0x0, 0x96, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x20) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct={0x6}]}}, 0x0, 0x26, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x28) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x3, &(0x7f0000000200)=@framed, &(0x7f0000000280)='GPL\x00', 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, r3, 0x8, 0x0, 0x0, 0x10, &(0x7f00000004c0), 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100), r4) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000140)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_MESH(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000680)={0x24, r5, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x8}]}, 0x24}}, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r7 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) r8 = getpid() process_vm_readv(r8, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x7ffff000}], 0x286, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$IOCTL_VMCI_GET_CONTEXT_ID(r0, 0x7b3, &(0x7f0000000c80)) program did not crash testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-creat-close-mount$9p_fd-move_mount-open-fchdir-mkdir-mkdir-unlinkat-rename-mkdirat-mount-creat-close-mount$9p_fd-move_mount-open-fchdir-mkdir-mkdir-unlinkat-rename detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) close(r0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="2c7766646e6f3db09d9594fcfc093790650dfb96c680583d9909bf42e1ad733ec7d0999631b6a7ba05760401b9fad64464ae98e5b69a23f7735465d4c05f19fa2c63ddbfce362c2df47d357bfa2b5aadcc68cb968e874c357b04b665a4ec675705370ab0f06d214951e9fdeec395331e6bf40939dea2c10c9b2905cbe01df1e249265deeb3779d420c", @ANYBLOB]) move_mount(r0, &(0x7f0000000040)='./file1\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x67) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) fchdir(r1) mkdir(&(0x7f0000000000)='./control\x00', 0x0) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) unlinkat(0xffffffffffffffff, 0x0, 0x200) rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./control\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) (async) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) (async) creat(&(0x7f0000000280)='./file0\x00', 0x0) (async) close(r0) (async) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="2c7766646e6f3db09d9594fcfc093790650dfb96c680583d9909bf42e1ad733ec7d0999631b6a7ba05760401b9fad64464ae98e5b69a23f7735465d4c05f19fa2c63ddbfce362c2df47d357bfa2b5aadcc68cb968e874c357b04b665a4ec675705370ab0f06d214951e9fdeec395331e6bf40939dea2c10c9b2905cbe01df1e249265deeb3779d420c", @ANYBLOB]) (async) move_mount(r0, &(0x7f0000000040)='./file1\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x67) (async) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) (async) fchdir(r1) (async) mkdir(&(0x7f0000000000)='./control\x00', 0x0) (async) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) (async) unlinkat(0xffffffffffffffff, 0x0, 0x200) (async) rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./control\x00') (async) program did not crash testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socketpair$tipc-recvmsg-sendmsg$tipc-getsockopt$TIPC_GROUP_JOIN-socket$packet-setsockopt$packet_int-socket$inet6_tcp-ioctl$sock_SIOCGIFINDEX-sendto$packet-prctl$PR_SET_MM-socket$l2tp-socket$l2tp-socket$nl_route-ioctl$sock_SIOCETHTOOL-setsockopt$packet_rx_ring-setxattr$incfs_id-seccomp$SECCOMP_SET_MODE_FILTER_LISTENER-pipe2-seccomp$SECCOMP_SET_MODE_FILTER_LISTENER-io_getevents-capset-socket$nl_netfilter-sendmsg$NFT_BATCH-fcntl$setownex-openat$sysfs-ioctl$DRM_IOCTL_GET_CAP-close_range-openat$vimc1-ioctl$VIDIOC_S_CTRL-close_range detailed listing: executing program 0: socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, 0x0}, 0x1f00) sendmsg$tipc(r1, 0x0, 0x0) getsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x1b, 0x0, &(0x7f0000000340)) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000000100)=0x9, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'bridge0\x00', 0x0}) sendto$packet(r2, &(0x7f0000002540)="0b040700e0ff030002004788aa96a13bb100000000004305400f", 0x1a, 0x4010, &(0x7f0000000140)={0x11, 0x6, r4, 0x1, 0x11, 0x6, @broadcast}, 0x14) prctl$PR_SET_MM(0x23, 0x2, &(0x7f0000990000/0x1000)=nil) socket$l2tp(0x2, 0x2, 0x73) r5 = socket$l2tp(0x2, 0x2, 0x73) r6 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f0000000000)={'netdevsim0\x00', &(0x7f0000000400)=@ethtool_flash={0x33, 0x0, '.\x00'}}) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000140)=@req3={0x2, 0x5288, 0x0, 0x10000, 0x9, 0x5, 0x7}, 0x1c) setxattr$incfs_id(&(0x7f0000000200)='./cgroup.cpu/cgroup.procs\x00', &(0x7f0000000440), 0x0, 0x0, 0x6) r7 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x95}]}) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x2, 0x0, 0x0, 0x7fc00100}]}) io_getevents(0x0, 0x4, 0x0, 0x0, 0x0) capset(&(0x7f00000002c0)={0x20080522, 0xffffffffffffffff}, &(0x7f00000003c0)={0x4, 0x6, 0x5bf822d, 0x3, 0x0, 0x10000}) r9 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r9, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[], 0xa0}}, 0x0) fcntl$setownex(r5, 0xf, &(0x7f0000000100)={0x2}) r10 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000280)='/sys/power/pm_trace', 0x41, 0xa8) ioctl$DRM_IOCTL_GET_CAP(r10, 0xc010640c, &(0x7f0000000380)={0x7}) close_range(r8, 0xffffffffffffffff, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$VIDIOC_S_CTRL(r10, 0xc008561c, &(0x7f00000001c0)={0x8, 0x3}) close_range(r7, 0xffffffffffffffff, 0x0) program did not crash testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_open_dev$vim2m-ioctl$vim2m_VIDIOC_REQBUFS-ioctl$vim2m_VIDIOC_QBUF-capset-syz_open_dev$vbi-ioctl$VIDIOC_G_AUDOUT-mkdirat-umount2-ioctl$CDROMREADMODE2-openat-socket$inet_udp-setsockopt$IPT_SO_SET_REPLACE detailed listing: executing program 0: r0 = syz_open_dev$vim2m(&(0x7f0000000200), 0x2, 0x2) ioctl$vim2m_VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f00000000c0)={0x3, 0x2, 0x1}) (async) ioctl$vim2m_VIDIOC_QBUF(r0, 0xc058560f, &(0x7f00000002c0)=@multiplanar_mmap={0x0, 0x2, 0x4, 0x0, 0x9a5, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "fafc00"}, 0x0, 0x1, {0x0}}) capset(&(0x7f0000000100)={0x20071026}, &(0x7f0000000140)={0x0, 0x20008001, 0x0, 0x81, 0xfffffffb}) (async) r1 = syz_open_dev$vbi(&(0x7f00000002c0), 0x3, 0x2) ioctl$VIDIOC_G_AUDOUT(r1, 0x80345631, &(0x7f00000005c0)) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) umount2(&(0x7f0000000280)='./file0\x00', 0x4) ioctl$CDROMREADMODE2(0xffffffffffffffff, 0x530c, &(0x7f0000000a80)={0xff, 0x1, 0x9, 0x3, 0x7, 0x7}) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x40, 0x0) (async) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000540)=@raw={'raw\x00', 0x8, 0x3, 0x4a8, 0x0, 0x11, 0x148, 0x318, 0x0, 0x410, 0x2a8, 0x2a8, 0x410, 0x2a8, 0x3, 0x0, {[{{@uncond, 0x0, 0x2d0, 0x318, 0x0, {}, [@common=@unspec=@connmark={{0x30}}, @common=@unspec=@bpf1={{0x230}, @pinned={0x1, 0x0, 0x0, './file0\x00'}}]}, @unspec=@CT0={0x48}}, {{@ip={@multicast2, @empty, 0x0, 0x0, 'vlan0\x00', 'netdevsim0\x00'}, 0x0, 0xd8, 0xf8, 0x0, {}, [@inet=@rpfilter={{0x28}}, @common=@set={{0x40}}]}, @unspec=@TRACE={0x20}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x523) program did not crash testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_open_dev$vim2m-ioctl$vim2m_VIDIOC_REQBUFS-ioctl$vim2m_VIDIOC_QBUF-capset-syz_open_dev$vbi-ioctl$VIDIOC_G_AUDOUT-mkdirat-umount2-ioctl$CDROMREADMODE2-openat-socket$inet_udp-setsockopt$IPT_SO_SET_REPLACE detailed listing: executing program 0: r0 = syz_open_dev$vim2m(&(0x7f0000000200), 0x2, 0x2) ioctl$vim2m_VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f00000000c0)={0x3, 0x2, 0x1}) (async) ioctl$vim2m_VIDIOC_QBUF(r0, 0xc058560f, &(0x7f00000002c0)=@multiplanar_mmap={0x0, 0x2, 0x4, 0x0, 0x9a5, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "fafc00"}, 0x0, 0x1, {0x0}}) capset(&(0x7f0000000100)={0x20071026}, &(0x7f0000000140)={0x0, 0x20008001, 0x0, 0x81, 0xfffffffb}) (async) r1 = syz_open_dev$vbi(&(0x7f00000002c0), 0x3, 0x2) ioctl$VIDIOC_G_AUDOUT(r1, 0x80345631, &(0x7f00000005c0)) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) umount2(&(0x7f0000000280)='./file0\x00', 0x4) ioctl$CDROMREADMODE2(0xffffffffffffffff, 0x530c, &(0x7f0000000a80)={0xff, 0x1, 0x9, 0x3, 0x7, 0x7}) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x40, 0x0) (async) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000540)=@raw={'raw\x00', 0x8, 0x3, 0x4a8, 0x0, 0x11, 0x148, 0x318, 0x0, 0x410, 0x2a8, 0x2a8, 0x410, 0x2a8, 0x3, 0x0, {[{{@uncond, 0x0, 0x2d0, 0x318, 0x0, {}, [@common=@unspec=@connmark={{0x30}}, @common=@unspec=@bpf1={{0x230}, @pinned={0x1, 0x0, 0x0, './file0\x00'}}]}, @unspec=@CT0={0x48}}, {{@ip={@multicast2, @empty, 0x0, 0x0, 'vlan0\x00', 'netdevsim0\x00'}, 0x0, 0xd8, 0xf8, 0x0, {}, [@inet=@rpfilter={{0x28}}, @common=@set={{0x40}}]}, @unspec=@TRACE={0x20}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x523) program did not crash testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-setsockopt$MRT6_ADD_MIF-gettid-timer_create-timer_settime-socket$inet6_tcp-setsockopt$inet6_tcp_int-connect$inet6-setsockopt$inet6_tcp_TCP_ULP-bpf$BPF_BTF_LOAD-setsockopt$inet6_tcp_TLS_TX-recvfrom$inet6-recvfrom$inet6-ioctl$SIOCRSGCAUSE detailed listing: executing program 0: r0 = socket(0xa, 0x3, 0x3a) setsockopt$MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x1, 0x1}, 0xc) r1 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r1}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x76dc) connect$inet6(r2, &(0x7f0000000080), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000002c0), 0x4) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x78, 0x78, 0x3, [@const={0x0, 0x0, 0x0, 0x9, 0x3}, @struct={0xc, 0x4, 0x0, 0x4, 0x1, 0xb606, [{0x5, 0x3, 0x4}, {0x9, 0x5, 0x8}, {0xb}, {0xe, 0x3, 0x7f}]}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x2, 0x2}}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x1, 0x2}}]}, {0x0, [0x30]}}, 0x0, 0x93, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x28) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x2, &(0x7f0000000b80)=@gcm_128={{0x303}, "cfc85eb51b0ace6a", "4617a9f6040839230fb7fead776dd8dc", "3f4051c4", "a44a889722b66244"}, 0x28) recvfrom$inet6(r2, &(0x7f00000000c0)=""/104, 0x68, 0x10002, 0x0, 0x0) recvfrom$inet6(r2, 0x0, 0x1000000, 0x0, 0x0, 0x0) ioctl$SIOCRSGCAUSE(r0, 0x89e0, &(0x7f0000000000)) program did not crash testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$vnet-ioctl$VHOST_SET_FEATURES-socket$inet-setsockopt$SO_BINDTODEVICE-sendmsg$inet-write$vhost_msg_v2-write$vhost_msg_v2-write$vhost_msg-write$vhost_msg_v2-write$vhost_msg_v2-write$vhost_msg_v2-socket$nl_netfilter-sendmsg$NFT_BATCH-sendmsg$NFT_BATCH-write$vhost_msg_v2 detailed listing: executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000140)=0x200000000) r1 = socket$inet(0x2, 0x2, 0x1) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000100)='macvlan1\x00', 0x10) sendmsg$inet(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000180)="08001efbb07d586e", 0x8}], 0x1, 0x0, 0x0, 0x60000000}, 0x0) write$vhost_msg_v2(r0, &(0x7f0000000980)={0x2, 0x0, {0x0, 0x4b, 0x0, 0x0, 0x2}}, 0x48) write$vhost_msg_v2(r0, &(0x7f0000002080)={0x2, 0x0, {&(0x7f0000001f80)=""/152, 0x98, 0x0, 0x0, 0x2}}, 0x48) write$vhost_msg(r0, &(0x7f0000000180)={0x1, {&(0x7f0000000440)=""/196, 0xc4, 0x0, 0x1, 0x2}}, 0x48) write$vhost_msg_v2(r0, &(0x7f0000000200)={0x2, 0x0, {&(0x7f0000000540)=""/211, 0xd3, 0x0, 0x1, 0x2}}, 0x48) write$vhost_msg_v2(r0, &(0x7f00000008c0)={0x2, 0x0, {&(0x7f0000000740)=""/252, 0xfc, 0x0, 0x3, 0x2}}, 0x48) write$vhost_msg_v2(r0, &(0x7f0000000340)={0x2, 0x0, {&(0x7f0000000640)=""/201, 0xc9, 0x0, 0x2, 0x2}}, 0x48) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x4000) sendmsg$NFT_BATCH(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a70000000060a090400000000000000000200fffe0900020073797a32000000000900010073797a30000000004400048024000180090001006d6574610000000014000280080001400000000108000240000000171c000180090001006d617371000000000c000280080002400000000814000000110001"], 0x98}, 0x1, 0x0, 0x0, 0x24040800}, 0x0) write$vhost_msg_v2(r0, &(0x7f00000003c0)={0x2, 0x0, {&(0x7f00000002c0)=""/119, 0xfca2, 0x0, 0x0, 0x3}}, 0x48) program did not crash testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$vnet-ioctl$VHOST_SET_FEATURES-socket$inet-setsockopt$SO_BINDTODEVICE-sendmsg$inet-write$vhost_msg_v2-write$vhost_msg_v2-write$vhost_msg-write$vhost_msg_v2-write$vhost_msg_v2-write$vhost_msg_v2-socket$nl_netfilter-sendmsg$NFT_BATCH-sendmsg$NFT_BATCH-write$vhost_msg_v2 detailed listing: executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000140)=0x200000000) r1 = socket$inet(0x2, 0x2, 0x1) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000100)='macvlan1\x00', 0x10) sendmsg$inet(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000180)="08001efbb07d586e", 0x8}], 0x1, 0x0, 0x0, 0x60000000}, 0x0) write$vhost_msg_v2(r0, &(0x7f0000000980)={0x2, 0x0, {0x0, 0x4b, 0x0, 0x0, 0x2}}, 0x48) write$vhost_msg_v2(r0, &(0x7f0000002080)={0x2, 0x0, {&(0x7f0000001f80)=""/152, 0x98, 0x0, 0x0, 0x2}}, 0x48) write$vhost_msg(r0, &(0x7f0000000180)={0x1, {&(0x7f0000000440)=""/196, 0xc4, 0x0, 0x1, 0x2}}, 0x48) write$vhost_msg_v2(r0, &(0x7f0000000200)={0x2, 0x0, {&(0x7f0000000540)=""/211, 0xd3, 0x0, 0x1, 0x2}}, 0x48) write$vhost_msg_v2(r0, &(0x7f00000008c0)={0x2, 0x0, {&(0x7f0000000740)=""/252, 0xfc, 0x0, 0x3, 0x2}}, 0x48) write$vhost_msg_v2(r0, &(0x7f0000000340)={0x2, 0x0, {&(0x7f0000000640)=""/201, 0xc9, 0x0, 0x2, 0x2}}, 0x48) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x4000) sendmsg$NFT_BATCH(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a70000000060a090400000000000000000200fffe0900020073797a32000000000900010073797a30000000004400048024000180090001006d6574610000000014000280080001400000000108000240000000171c000180090001006d617371000000000c000280080002400000000814000000110001"], 0x98}, 0x1, 0x0, 0x0, 0x24040800}, 0x0) write$vhost_msg_v2(r0, &(0x7f00000003c0)={0x2, 0x0, {&(0x7f00000002c0)=""/119, 0xfca2, 0x0, 0x0, 0x3}}, 0x48) program did not crash testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_generic-syz_genetlink_get_family_id$nl80211-socket$nl_generic-ioctl$sock_SIOCGIFINDEX_80211-sendmsg$NL80211_CMD_NEW_KEY detailed listing: executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000002200)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_KEY(r1, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000cc0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="09009e53d209c2a2", @ANYRES32=r2, @ANYBLOB="1000508004000a000500020006000000"], 0x2c}}, 0x0) program did not crash testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_generic-syz_genetlink_get_family_id$nl80211-socket$nl_generic-ioctl$sock_SIOCGIFINDEX_80211-sendmsg$NL80211_CMD_NEW_KEY detailed listing: executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000002200)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_KEY(r1, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000cc0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="09009e53d209c2a2", @ANYRES32=r2, @ANYBLOB="1000508004000a000500020006000000"], 0x2c}}, 0x0) program did not crash testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-socket$packet-ioctl$sock_SIOCGIFINDEX-recvmsg-sendto$packet-socket$inet_tcp-setsockopt$inet_opts-syz_open_dev$usbfs-mmap detailed listing: executing program 0: r0 = socket(0x200000100000011, 0x803, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'ip_vti0\x00', 0x0}) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000000)=@qipcrtr, 0x80, &(0x7f0000000400)=[{&(0x7f0000000140)=""/167, 0xa7}, {&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000240)=""/161, 0xa1}, {&(0x7f0000000300)=""/171, 0xab}], 0x4, &(0x7f0000000440)=""/27, 0x1b}, 0x40000000) sendto$packet(r0, &(0x7f0000000100)='m', 0x102, 0xf5ff, &(0x7f0000000200)={0x3a, 0x0, r2, 0x1, 0x0, 0x6, @multicast}, 0x14) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r3, 0x0, 0x5, &(0x7f0000000700)="c1", 0x1) r4 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x204, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r4, 0x0) program crashed: WARNING: locking bug in __set_page_owner single: successfully extracted reproducer found reproducer with 9 syscalls minimizing guilty program testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-socket$packet-ioctl$sock_SIOCGIFINDEX-recvmsg-sendto$packet-socket$inet_tcp-setsockopt$inet_opts-syz_open_dev$usbfs detailed listing: executing program 0: r0 = socket(0x200000100000011, 0x803, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'ip_vti0\x00', 0x0}) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000000)=@qipcrtr, 0x80, &(0x7f0000000400)=[{&(0x7f0000000140)=""/167, 0xa7}, {&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000240)=""/161, 0xa1}, {&(0x7f0000000300)=""/171, 0xab}], 0x4, &(0x7f0000000440)=""/27, 0x1b}, 0x40000000) sendto$packet(r0, &(0x7f0000000100)='m', 0x102, 0xf5ff, &(0x7f0000000200)={0x3a, 0x0, r2, 0x1, 0x0, 0x6, @multicast}, 0x14) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r3, 0x0, 0x5, &(0x7f0000000700)="c1", 0x1) syz_open_dev$usbfs(&(0x7f00000000c0), 0x204, 0x0) program did not crash testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-socket$packet-ioctl$sock_SIOCGIFINDEX-recvmsg-sendto$packet-socket$inet_tcp-setsockopt$inet_opts-mmap detailed listing: executing program 0: r0 = socket(0x200000100000011, 0x803, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'ip_vti0\x00', 0x0}) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000000)=@qipcrtr, 0x80, &(0x7f0000000400)=[{&(0x7f0000000140)=""/167, 0xa7}, {&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000240)=""/161, 0xa1}, {&(0x7f0000000300)=""/171, 0xab}], 0x4, &(0x7f0000000440)=""/27, 0x1b}, 0x40000000) sendto$packet(r0, &(0x7f0000000100)='m', 0x102, 0xf5ff, &(0x7f0000000200)={0x3a, 0x0, r2, 0x1, 0x0, 0x6, @multicast}, 0x14) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r3, 0x0, 0x5, &(0x7f0000000700)="c1", 0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, 0xffffffffffffffff, 0x0) program did not crash testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-socket$packet-ioctl$sock_SIOCGIFINDEX-recvmsg-sendto$packet-socket$inet_tcp-syz_open_dev$usbfs-mmap detailed listing: executing program 0: r0 = socket(0x200000100000011, 0x803, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'ip_vti0\x00', 0x0}) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000000)=@qipcrtr, 0x80, &(0x7f0000000400)=[{&(0x7f0000000140)=""/167, 0xa7}, {&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000240)=""/161, 0xa1}, {&(0x7f0000000300)=""/171, 0xab}], 0x4, &(0x7f0000000440)=""/27, 0x1b}, 0x40000000) sendto$packet(r0, &(0x7f0000000100)='m', 0x102, 0xf5ff, &(0x7f0000000200)={0x3a, 0x0, r2, 0x1, 0x0, 0x6, @multicast}, 0x14) socket$inet_tcp(0x2, 0x1, 0x0) r3 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x204, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r3, 0x0) program did not crash testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-socket$packet-ioctl$sock_SIOCGIFINDEX-recvmsg-sendto$packet-setsockopt$inet_opts-syz_open_dev$usbfs-mmap detailed listing: executing program 0: r0 = socket(0x200000100000011, 0x803, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'ip_vti0\x00', 0x0}) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000000)=@qipcrtr, 0x80, &(0x7f0000000400)=[{&(0x7f0000000140)=""/167, 0xa7}, {&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000240)=""/161, 0xa1}, {&(0x7f0000000300)=""/171, 0xab}], 0x4, &(0x7f0000000440)=""/27, 0x1b}, 0x40000000) sendto$packet(r0, &(0x7f0000000100)='m', 0x102, 0xf5ff, &(0x7f0000000200)={0x3a, 0x0, r2, 0x1, 0x0, 0x6, @multicast}, 0x14) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x5, &(0x7f0000000700)="c1", 0x1) r3 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x204, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r3, 0x0) program did not crash testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-socket$packet-ioctl$sock_SIOCGIFINDEX-recvmsg-socket$inet_tcp-setsockopt$inet_opts-syz_open_dev$usbfs-mmap detailed listing: executing program 0: r0 = socket(0x200000100000011, 0x803, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'ip_vti0\x00'}) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000000)=@qipcrtr, 0x80, &(0x7f0000000400)=[{&(0x7f0000000140)=""/167, 0xa7}, {&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000240)=""/161, 0xa1}, {&(0x7f0000000300)=""/171, 0xab}], 0x4, &(0x7f0000000440)=""/27, 0x1b}, 0x40000000) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r2, 0x0, 0x5, &(0x7f0000000700)="c1", 0x1) r3 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x204, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r3, 0x0) program did not crash testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-socket$packet-ioctl$sock_SIOCGIFINDEX-sendto$packet-socket$inet_tcp-setsockopt$inet_opts-syz_open_dev$usbfs-mmap detailed listing: executing program 0: r0 = socket(0x200000100000011, 0x803, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'ip_vti0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000100)='m', 0x102, 0xf5ff, &(0x7f0000000200)={0x3a, 0x0, r2, 0x1, 0x0, 0x6, @multicast}, 0x14) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r3, 0x0, 0x5, &(0x7f0000000700)="c1", 0x1) r4 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x204, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r4, 0x0) program did not crash testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-socket$packet-recvmsg-sendto$packet-socket$inet_tcp-setsockopt$inet_opts-syz_open_dev$usbfs-mmap detailed listing: executing program 0: r0 = socket(0x200000100000011, 0x803, 0x0) socket$packet(0x11, 0x3, 0x300) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000000)=@qipcrtr, 0x80, &(0x7f0000000400)=[{&(0x7f0000000140)=""/167, 0xa7}, {&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000240)=""/161, 0xa1}, {&(0x7f0000000300)=""/171, 0xab}], 0x4, &(0x7f0000000440)=""/27, 0x1b}, 0x40000000) sendto$packet(r0, &(0x7f0000000100)='m', 0x102, 0xf5ff, &(0x7f0000000200)={0x3a, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x5, &(0x7f0000000700)="c1", 0x1) r2 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x204, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) program did not crash testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-ioctl$sock_SIOCGIFINDEX-recvmsg-sendto$packet-socket$inet_tcp-setsockopt$inet_opts-syz_open_dev$usbfs-mmap detailed listing: executing program 0: r0 = socket(0x200000100000011, 0x803, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000003c0)={'ip_vti0\x00', 0x0}) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000000)=@qipcrtr, 0x80, &(0x7f0000000400)=[{&(0x7f0000000140)=""/167, 0xa7}, {&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000240)=""/161, 0xa1}, {&(0x7f0000000300)=""/171, 0xab}], 0x4, &(0x7f0000000440)=""/27, 0x1b}, 0x40000000) sendto$packet(r0, &(0x7f0000000100)='m', 0x102, 0xf5ff, &(0x7f0000000200)={0x3a, 0x0, r1, 0x1, 0x0, 0x6, @multicast}, 0x14) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r2, 0x0, 0x5, &(0x7f0000000700)="c1", 0x1) r3 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x204, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r3, 0x0) program did not crash testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$packet-ioctl$sock_SIOCGIFINDEX-recvmsg-sendto$packet-socket$inet_tcp-setsockopt$inet_opts-syz_open_dev$usbfs-mmap detailed listing: executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'ip_vti0\x00', 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000000)=@qipcrtr, 0x80, &(0x7f0000000400)=[{&(0x7f0000000140)=""/167, 0xa7}, {&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000240)=""/161, 0xa1}, {&(0x7f0000000300)=""/171, 0xab}], 0x4, &(0x7f0000000440)=""/27, 0x1b}, 0x40000000) sendto$packet(0xffffffffffffffff, &(0x7f0000000100)='m', 0x102, 0xf5ff, &(0x7f0000000200)={0x3a, 0x0, r1, 0x1, 0x0, 0x6, @multicast}, 0x14) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r2, 0x0, 0x5, &(0x7f0000000700)="c1", 0x1) r3 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x204, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r3, 0x0) program did not crash testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-socket$packet-ioctl$sock_SIOCGIFINDEX-recvmsg-sendto$packet-socket$inet_tcp-setsockopt$inet_opts-syz_open_dev$usbfs-mmap detailed listing: executing program 0: r0 = socket(0x200000100000011, 0x803, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, 0x0) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000000)=@qipcrtr, 0x80, &(0x7f0000000400)=[{&(0x7f0000000140)=""/167, 0xa7}, {&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000240)=""/161, 0xa1}, {&(0x7f0000000300)=""/171, 0xab}], 0x4, &(0x7f0000000440)=""/27, 0x1b}, 0x40000000) sendto$packet(r0, &(0x7f0000000100)='m', 0x102, 0xf5ff, &(0x7f0000000200)={0x3a, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r2, 0x0, 0x5, &(0x7f0000000700)="c1", 0x1) r3 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x204, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r3, 0x0) program did not crash testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-socket$packet-ioctl$sock_SIOCGIFINDEX-recvmsg-sendto$packet-socket$inet_tcp-setsockopt$inet_opts-syz_open_dev$usbfs-mmap detailed listing: executing program 0: r0 = socket(0x200000100000011, 0x803, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'ip_vti0\x00', 0x0}) recvmsg(r0, 0x0, 0x40000000) sendto$packet(r0, &(0x7f0000000100)='m', 0x102, 0xf5ff, &(0x7f0000000200)={0x3a, 0x0, r2, 0x1, 0x0, 0x6, @multicast}, 0x14) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r3, 0x0, 0x5, &(0x7f0000000700)="c1", 0x1) r4 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x204, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r4, 0x0) program did not crash testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-socket$packet-ioctl$sock_SIOCGIFINDEX-recvmsg-sendto$packet-socket$inet_tcp-setsockopt$inet_opts-syz_open_dev$usbfs-mmap detailed listing: executing program 0: r0 = socket(0x200000100000011, 0x803, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'ip_vti0\x00', 0x0}) recvmsg(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000140)=""/167, 0xa7}, {&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000240)=""/161, 0xa1}, {&(0x7f0000000300)=""/171, 0xab}], 0x4, &(0x7f0000000440)=""/27, 0x1b}, 0x40000000) sendto$packet(r0, &(0x7f0000000100)='m', 0x102, 0xf5ff, &(0x7f0000000200)={0x3a, 0x0, r2, 0x1, 0x0, 0x6, @multicast}, 0x14) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r3, 0x0, 0x5, &(0x7f0000000700)="c1", 0x1) r4 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x204, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r4, 0x0) program did not crash testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-socket$packet-ioctl$sock_SIOCGIFINDEX-recvmsg-sendto$packet-socket$inet_tcp-setsockopt$inet_opts-syz_open_dev$usbfs-mmap detailed listing: executing program 0: r0 = socket(0x200000100000011, 0x803, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'ip_vti0\x00', 0x0}) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000000)=@qipcrtr, 0x80, 0x0, 0x0, &(0x7f0000000440)=""/27, 0x1b}, 0x40000000) sendto$packet(r0, &(0x7f0000000100)='m', 0x102, 0xf5ff, &(0x7f0000000200)={0x3a, 0x0, r2, 0x1, 0x0, 0x6, @multicast}, 0x14) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r3, 0x0, 0x5, &(0x7f0000000700)="c1", 0x1) r4 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x204, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r4, 0x0) program did not crash testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-socket$packet-ioctl$sock_SIOCGIFINDEX-recvmsg-sendto$packet-socket$inet_tcp-setsockopt$inet_opts-syz_open_dev$usbfs-mmap detailed listing: executing program 0: r0 = socket(0x200000100000011, 0x803, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'ip_vti0\x00', 0x0}) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000000)=@qipcrtr, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000440)=""/27, 0x1b}, 0x40000000) sendto$packet(r0, &(0x7f0000000100)='m', 0x102, 0xf5ff, &(0x7f0000000200)={0x3a, 0x0, r2, 0x1, 0x0, 0x6, @multicast}, 0x14) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r3, 0x0, 0x5, &(0x7f0000000700)="c1", 0x1) r4 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x204, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r4, 0x0) program did not crash testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-socket$packet-ioctl$sock_SIOCGIFINDEX-recvmsg-sendto$packet-socket$inet_tcp-setsockopt$inet_opts-syz_open_dev$usbfs-mmap detailed listing: executing program 0: r0 = socket(0x200000100000011, 0x803, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'ip_vti0\x00', 0x0}) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000000)=@qipcrtr, 0x80, &(0x7f0000000400)=[{&(0x7f0000000140)=""/167, 0xa7}, {&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000240)=""/161, 0xa1}, {0x0}], 0x4, &(0x7f0000000440)=""/27, 0x1b}, 0x40000000) sendto$packet(r0, &(0x7f0000000100)='m', 0x102, 0xf5ff, &(0x7f0000000200)={0x3a, 0x0, r2, 0x1, 0x0, 0x6, @multicast}, 0x14) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r3, 0x0, 0x5, &(0x7f0000000700)="c1", 0x1) r4 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x204, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r4, 0x0) program did not crash testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-socket$packet-ioctl$sock_SIOCGIFINDEX-recvmsg-sendto$packet-socket$inet_tcp-setsockopt$inet_opts-syz_open_dev$usbfs-mmap detailed listing: executing program 0: r0 = socket(0x200000100000011, 0x803, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'ip_vti0\x00', 0x0}) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000000)=@qipcrtr, 0x80, &(0x7f0000000400)=[{&(0x7f0000000140)=""/167, 0xa7}, {&(0x7f0000000080)=""/37, 0x25}, {0x0}, {&(0x7f0000000300)=""/171, 0xab}], 0x4, &(0x7f0000000440)=""/27, 0x1b}, 0x40000000) sendto$packet(r0, &(0x7f0000000100)='m', 0x102, 0xf5ff, &(0x7f0000000200)={0x3a, 0x0, r2, 0x1, 0x0, 0x6, @multicast}, 0x14) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r3, 0x0, 0x5, &(0x7f0000000700)="c1", 0x1) r4 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x204, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r4, 0x0) program did not crash testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-socket$packet-ioctl$sock_SIOCGIFINDEX-recvmsg-sendto$packet-socket$inet_tcp-setsockopt$inet_opts-syz_open_dev$usbfs-mmap detailed listing: executing program 0: r0 = socket(0x200000100000011, 0x803, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'ip_vti0\x00', 0x0}) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000000)=@qipcrtr, 0x80, &(0x7f0000000400)=[{&(0x7f0000000140)=""/167, 0xa7}, {0x0}, {&(0x7f0000000240)=""/161, 0xa1}, {&(0x7f0000000300)=""/171, 0xab}], 0x4, &(0x7f0000000440)=""/27, 0x1b}, 0x40000000) sendto$packet(r0, &(0x7f0000000100)='m', 0x102, 0xf5ff, &(0x7f0000000200)={0x3a, 0x0, r2, 0x1, 0x0, 0x6, @multicast}, 0x14) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r3, 0x0, 0x5, &(0x7f0000000700)="c1", 0x1) r4 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x204, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r4, 0x0) program did not crash testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-socket$packet-ioctl$sock_SIOCGIFINDEX-recvmsg-sendto$packet-socket$inet_tcp-setsockopt$inet_opts-syz_open_dev$usbfs-mmap detailed listing: executing program 0: r0 = socket(0x200000100000011, 0x803, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'ip_vti0\x00', 0x0}) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000000)=@qipcrtr, 0x80, &(0x7f0000000400)=[{0x0}, {&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000240)=""/161, 0xa1}, {&(0x7f0000000300)=""/171, 0xab}], 0x4, &(0x7f0000000440)=""/27, 0x1b}, 0x40000000) sendto$packet(r0, &(0x7f0000000100)='m', 0x102, 0xf5ff, &(0x7f0000000200)={0x3a, 0x0, r2, 0x1, 0x0, 0x6, @multicast}, 0x14) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r3, 0x0, 0x5, &(0x7f0000000700)="c1", 0x1) r4 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x204, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r4, 0x0) program did not crash testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-socket$packet-ioctl$sock_SIOCGIFINDEX-recvmsg-sendto$packet-socket$inet_tcp-setsockopt$inet_opts-syz_open_dev$usbfs-mmap detailed listing: executing program 0: r0 = socket(0x200000100000011, 0x803, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'ip_vti0\x00', 0x0}) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000000)=@qipcrtr, 0x80, &(0x7f0000000400)=[{&(0x7f0000000140)=""/167, 0xa7}, {&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000240)=""/161, 0xa1}, {&(0x7f0000000300)=""/171, 0xab}], 0x4}, 0x40000000) sendto$packet(r0, &(0x7f0000000100)='m', 0x102, 0xf5ff, &(0x7f0000000200)={0x3a, 0x0, r2, 0x1, 0x0, 0x6, @multicast}, 0x14) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r3, 0x0, 0x5, &(0x7f0000000700)="c1", 0x1) r4 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x204, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r4, 0x0) program did not crash testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-socket$packet-ioctl$sock_SIOCGIFINDEX-recvmsg-sendto$packet-socket$inet_tcp-setsockopt$inet_opts-syz_open_dev$usbfs-mmap detailed listing: executing program 0: r0 = socket(0x200000100000011, 0x803, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'ip_vti0\x00', 0x0}) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000000)=@qipcrtr, 0x80, &(0x7f0000000400)=[{&(0x7f0000000140)=""/167, 0xa7}, {&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000240)=""/161, 0xa1}, {&(0x7f0000000300)=""/171, 0xab}], 0x4, &(0x7f0000000440)=""/27, 0x1b}, 0x40000000) sendto$packet(r0, 0x0, 0x0, 0xf5ff, &(0x7f0000000200)={0x3a, 0x0, r2, 0x1, 0x0, 0x6, @multicast}, 0x14) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r3, 0x0, 0x5, &(0x7f0000000700)="c1", 0x1) r4 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x204, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r4, 0x0) program did not crash testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-socket$packet-ioctl$sock_SIOCGIFINDEX-recvmsg-sendto$packet-socket$inet_tcp-setsockopt$inet_opts-syz_open_dev$usbfs-mmap detailed listing: executing program 0: r0 = socket(0x200000100000011, 0x803, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'ip_vti0\x00', 0x0}) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000000)=@qipcrtr, 0x80, &(0x7f0000000400)=[{&(0x7f0000000140)=""/167, 0xa7}, {&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000240)=""/161, 0xa1}, {&(0x7f0000000300)=""/171, 0xab}], 0x4, &(0x7f0000000440)=""/27, 0x1b}, 0x40000000) sendto$packet(r0, &(0x7f0000000100), 0x0, 0xf5ff, &(0x7f0000000200)={0x3a, 0x0, r2, 0x1, 0x0, 0x6, @multicast}, 0x14) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r3, 0x0, 0x5, &(0x7f0000000700)="c1", 0x1) r4 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x204, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r4, 0x0) program did not crash testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-socket$packet-ioctl$sock_SIOCGIFINDEX-recvmsg-sendto$packet-socket$inet_tcp-setsockopt$inet_opts-syz_open_dev$usbfs-mmap detailed listing: executing program 0: r0 = socket(0x200000100000011, 0x803, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'ip_vti0\x00'}) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000000)=@qipcrtr, 0x80, &(0x7f0000000400)=[{&(0x7f0000000140)=""/167, 0xa7}, {&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000240)=""/161, 0xa1}, {&(0x7f0000000300)=""/171, 0xab}], 0x4, &(0x7f0000000440)=""/27, 0x1b}, 0x40000000) sendto$packet(r0, &(0x7f0000000100)='m', 0x1, 0xf5ff, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r2, 0x0, 0x5, &(0x7f0000000700)="c1", 0x1) r3 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x204, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r3, 0x0) program did not crash testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-socket$packet-ioctl$sock_SIOCGIFINDEX-recvmsg-sendto$packet-socket$inet_tcp-setsockopt$inet_opts-syz_open_dev$usbfs-mmap detailed listing: executing program 0: r0 = socket(0x200000100000011, 0x803, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'ip_vti0\x00', 0x0}) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000000)=@qipcrtr, 0x80, &(0x7f0000000400)=[{&(0x7f0000000140)=""/167, 0xa7}, {&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000240)=""/161, 0xa1}, {&(0x7f0000000300)=""/171, 0xab}], 0x4, &(0x7f0000000440)=""/27, 0x1b}, 0x40000000) sendto$packet(r0, &(0x7f0000000100)='m', 0x102, 0xf5ff, &(0x7f0000000200)={0x3a, 0x0, r2, 0x1, 0x0, 0x6, @multicast}, 0x14) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r3, 0x0, 0x5, 0x0, 0x0) r4 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x204, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r4, 0x0) program did not crash testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-socket$packet-ioctl$sock_SIOCGIFINDEX-recvmsg-sendto$packet-socket$inet_tcp-setsockopt$inet_opts-syz_open_dev$usbfs-mmap detailed listing: executing program 0: r0 = socket(0x200000100000011, 0x803, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'ip_vti0\x00', 0x0}) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000000)=@qipcrtr, 0x80, &(0x7f0000000400)=[{&(0x7f0000000140)=""/167, 0xa7}, {&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000240)=""/161, 0xa1}, {&(0x7f0000000300)=""/171, 0xab}], 0x4, &(0x7f0000000440)=""/27, 0x1b}, 0x40000000) sendto$packet(r0, &(0x7f0000000100)='m', 0x102, 0xf5ff, &(0x7f0000000200)={0x3a, 0x0, r2, 0x1, 0x0, 0x6, @multicast}, 0x14) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r3, 0x0, 0x5, &(0x7f0000000700), 0x0) r4 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x204, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r4, 0x0) program did not crash testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-socket$packet-ioctl$sock_SIOCGIFINDEX-recvmsg-sendto$packet-socket$inet_tcp-setsockopt$inet_opts-syz_open_dev$usbfs-mmap detailed listing: executing program 0: r0 = socket(0x200000100000011, 0x803, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'ip_vti0\x00', 0x0}) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000000)=@qipcrtr, 0x80, &(0x7f0000000400)=[{&(0x7f0000000140)=""/167, 0xa7}, {&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000240)=""/161, 0xa1}, {&(0x7f0000000300)=""/171, 0xab}], 0x4, &(0x7f0000000440)=""/27, 0x1b}, 0x40000000) sendto$packet(r0, &(0x7f0000000100)='m', 0x102, 0xf5ff, &(0x7f0000000200)={0x3a, 0x0, r2, 0x1, 0x0, 0x6, @multicast}, 0x14) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r3, 0x0, 0x5, &(0x7f0000000700)="c1", 0x1) r4 = syz_open_dev$usbfs(0x0, 0x204, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r4, 0x0) program did not crash extracting C reproducer testing compiled C program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-socket$packet-ioctl$sock_SIOCGIFINDEX-recvmsg-sendto$packet-socket$inet_tcp-setsockopt$inet_opts-syz_open_dev$usbfs-mmap program did not crash simplifying guilty program options testing program (duration=30s, {Threaded:false Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-socket$packet-ioctl$sock_SIOCGIFINDEX-recvmsg-sendto$packet-socket$inet_tcp-setsockopt$inet_opts-syz_open_dev$usbfs-mmap detailed listing: executing program 0: r0 = socket(0x200000100000011, 0x803, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'ip_vti0\x00', 0x0}) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000000)=@qipcrtr, 0x80, &(0x7f0000000400)=[{&(0x7f0000000140)=""/167, 0xa7}, {&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000240)=""/161, 0xa1}, {&(0x7f0000000300)=""/171, 0xab}], 0x4, &(0x7f0000000440)=""/27, 0x1b}, 0x40000000) sendto$packet(r0, &(0x7f0000000100)='m', 0x102, 0xf5ff, &(0x7f0000000200)={0x3a, 0x0, r2, 0x1, 0x0, 0x6, @multicast}, 0x14) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r3, 0x0, 0x5, &(0x7f0000000700)="c1", 0x1) r4 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x204, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r4, 0x0) program did not crash testing program (duration=30s, {Threaded:true Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:false Cgroups:false BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-socket$packet-ioctl$sock_SIOCGIFINDEX-recvmsg-sendto$packet-socket$inet_tcp-setsockopt$inet_opts-syz_open_dev$usbfs-mmap detailed listing: executing program 0: r0 = socket(0x200000100000011, 0x803, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'ip_vti0\x00', 0x0}) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000000)=@qipcrtr, 0x80, &(0x7f0000000400)=[{&(0x7f0000000140)=""/167, 0xa7}, {&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000240)=""/161, 0xa1}, {&(0x7f0000000300)=""/171, 0xab}], 0x4, &(0x7f0000000440)=""/27, 0x1b}, 0x40000000) sendto$packet(r0, &(0x7f0000000100)='m', 0x102, 0xf5ff, &(0x7f0000000200)={0x3a, 0x0, r2, 0x1, 0x0, 0x6, @multicast}, 0x14) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r3, 0x0, 0x5, &(0x7f0000000700)="c1", 0x1) r4 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x204, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r4, 0x0) program did not crash testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-socket$packet-ioctl$sock_SIOCGIFINDEX-recvmsg-sendto$packet-socket$inet_tcp-setsockopt$inet_opts-syz_open_dev$usbfs-mmap detailed listing: executing program 0: r0 = socket(0x200000100000011, 0x803, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'ip_vti0\x00', 0x0}) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000000)=@qipcrtr, 0x80, &(0x7f0000000400)=[{&(0x7f0000000140)=""/167, 0xa7}, {&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000240)=""/161, 0xa1}, {&(0x7f0000000300)=""/171, 0xab}], 0x4, &(0x7f0000000440)=""/27, 0x1b}, 0x40000000) sendto$packet(r0, &(0x7f0000000100)='m', 0x102, 0xf5ff, &(0x7f0000000200)={0x3a, 0x0, r2, 0x1, 0x0, 0x6, @multicast}, 0x14) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r3, 0x0, 0x5, &(0x7f0000000700)="c1", 0x1) r4 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x204, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r4, 0x0) program did not crash reproducing took 25m42.405997514s repro crashed as (corrupted=false): ============================= [ BUG: Invalid wait context ] 6.12.0-syzkaller-09073-g9f16d5e6f220 #0 Not tainted ----------------------------- sshd/5937 is trying to lock: ffffffff8e3a42d8 (stack_list_lock){-.-.}-{3:3}, at: add_stack_record_to_list mm/page_owner.c:182 [inline] ffffffff8e3a42d8 (stack_list_lock){-.-.}-{3:3}, at: inc_stack_record_count mm/page_owner.c:214 [inline] ffffffff8e3a42d8 (stack_list_lock){-.-.}-{3:3}, at: __set_page_owner+0x3ea/0x560 mm/page_owner.c:329 other info that might help us debug this: context-{2:2} 4 locks held by sshd/5937: #0: ffff888027c19bd8 (sk_lock-AF_INET){+.+.}-{0:0}, at: lock_sock include/net/sock.h:1617 [inline] #0: ffff888027c19bd8 (sk_lock-AF_INET){+.+.}-{0:0}, at: tcp_sendmsg+0x20/0x50 net/ipv4/tcp.c:1357 #1: ffffffff8e1bba80 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire include/linux/rcupdate.h:337 [inline] #1: ffffffff8e1bba80 (rcu_read_lock){....}-{1:3}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #1: ffffffff8e1bba80 (rcu_read_lock){....}-{1:3}, at: __ip_queue_xmit+0x73/0x1970 net/ipv4/ip_output.c:471 #2: ffffffff8e1bba80 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire include/linux/rcupdate.h:337 [inline] #2: ffffffff8e1bba80 (rcu_read_lock){....}-{1:3}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #2: ffffffff8e1bba80 (rcu_read_lock){....}-{1:3}, at: ip_finish_output2+0x364/0x2150 net/ipv4/ip_output.c:229 #3: ffff88806a73ebd8 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x29/0x130 kernel/sched/core.c:598 stack backtrace: CPU: 1 UID: 0 PID: 5937 Comm: sshd Not tainted 6.12.0-syzkaller-09073-g9f16d5e6f220 #0 Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 Call Trace: __dump_stack lib/dump_stack.c:94 [inline] dump_stack_lvl+0x116/0x1f0 lib/dump_stack.c:120 print_lock_invalid_wait_context kernel/locking/lockdep.c:4826 [inline] check_wait_context kernel/locking/lockdep.c:4898 [inline] __lock_acquire+0x878/0x3c40 kernel/locking/lockdep.c:5176 lock_acquire.part.0+0x11b/0x380 kernel/locking/lockdep.c:5849 __raw_spin_lock_irqsave include/linux/spinlock_api_smp.h:110 [inline] _raw_spin_lock_irqsave+0x3a/0x60 kernel/locking/spinlock.c:162 add_stack_record_to_list mm/page_owner.c:182 [inline] inc_stack_record_count mm/page_owner.c:214 [inline] __set_page_owner+0x3ea/0x560 mm/page_owner.c:329 set_page_owner include/linux/page_owner.h:32 [inline] post_alloc_hook+0x2d1/0x350 mm/page_alloc.c:1556 prep_new_page mm/page_alloc.c:1564 [inline] get_page_from_freelist+0xfce/0x2f80 mm/page_alloc.c:3474 __alloc_pages_noprof+0x223/0x25a0 mm/page_alloc.c:4751 alloc_pages_mpol_noprof+0x2c9/0x610 mm/mempolicy.c:2265 stack_depot_save_flags+0x566/0x8f0 lib/stackdepot.c:627 kasan_save_stack+0x42/0x60 mm/kasan/common.c:48 __kasan_record_aux_stack+0xba/0xd0 mm/kasan/generic.c:541 task_work_add+0xc0/0x3b0 kernel/task_work.c:77 task_tick_numa kernel/sched/fair.c:3607 [inline] task_tick_fair+0x524/0x8e0 kernel/sched/fair.c:13054 sched_tick+0x1dd/0x4f0 kernel/sched/core.c:5652 update_process_times+0x19c/0x2d0 kernel/time/timer.c:2524 tick_sched_handle kernel/time/tick-sched.c:276 [inline] tick_nohz_handler+0x376/0x530 kernel/time/tick-sched.c:297 __run_hrtimer kernel/time/hrtimer.c:1739 [inline] __hrtimer_run_queues+0x5fb/0xae0 kernel/time/hrtimer.c:1803 hrtimer_interrupt+0x392/0x8e0 kernel/time/hrtimer.c:1865 local_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1038 [inline] __sysvec_apic_timer_interrupt+0x10f/0x400 arch/x86/kernel/apic/apic.c:1055 instr_sysvec_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1049 [inline] sysvec_apic_timer_interrupt+0x52/0xc0 arch/x86/kernel/apic/apic.c:1049 asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:702 RIP: 0010:unwind_next_frame+0xdda/0x20c0 arch/x86/kernel/unwind_orc.c:665 Code: 74 08 3c 03 0f 8e ae 0e 00 00 41 39 5d 00 0f 85 8f 00 00 00 48 b8 00 00 00 00 00 fc ff df 48 8b 14 24 48 c1 ea 03 80 3c 02 00 <0f> 85 7a 0e 00 00 49 8d 7d 08 49 8b 5d 38 48 b8 00 00 00 00 00 fc RSP: 0018:ffffc900006b0620 EFLAGS: 00000246 RAX: dffffc0000000000 RBX: 0000000000000002 RCX: ffffc900006b1000 RDX: 1ffff920000d60d9 RSI: ffffc900006b0b58 RDI: ffffc900006b06d0 RBP: ffff8880275b0fe0 R08: ffffc900006b06c4 R09: ffffffff914e803e R10: ffffc900006b0690 R11: 000000000005491d R12: ffffc900006b06e0 R13: ffffc900006b0690 R14: ffffc900006b0b88 R15: ffffc900006b0b80 arch_stack_walk+0x95/0x100 arch/x86/kernel/stacktrace.c:25 stack_trace_save+0x95/0xd0 kernel/stacktrace.c:122 kasan_save_stack+0x33/0x60 mm/kasan/common.c:47 kasan_save_track+0x14/0x30 mm/kasan/common.c:68 unpoison_slab_object mm/kasan/common.c:319 [inline] __kasan_mempool_unpoison_object+0x17f/0x1c0 mm/kasan/common.c:547 kasan_mempool_unpoison_object include/linux/kasan.h:388 [inline] napi_skb_cache_get+0x327/0x890 net/core/skbuff.c:365 __napi_build_skb+0x14/0x50 net/core/skbuff.c:537 napi_build_skb+0x22/0x280 net/core/skbuff.c:559 e1000_clean_rx_irq+0x9c4/0x1160 drivers/net/ethernet/intel/e1000/e1000_main.c:4388 e1000_clean+0x9d6/0x2700 drivers/net/ethernet/intel/e1000/e1000_main.c:3807 __napi_poll.constprop.0+0xb7/0x550 net/core/dev.c:6877 napi_poll net/core/dev.c:6946 [inline] net_rx_action+0xa94/0x1010 net/core/dev.c:7068 handle_softirqs+0x213/0x8f0 kernel/softirq.c:554 do_softirq kernel/softirq.c:455 [inline] do_softirq+0xb2/0xf0 kernel/softirq.c:442 __local_bh_enable_ip+0x100/0x120 kernel/softirq.c:382 local_bh_enable include/linux/bottom_half.h:33 [inline] rcu_read_unlock_bh include/linux/rcupdate.h:919 [inline] __dev_queue_xmit+0x8b0/0x43e0 net/core/dev.c:4461 dev_queue_xmit include/linux/netdevice.h:3168 [inline] neigh_hh_output include/net/neighbour.h:523 [inline] neigh_output include/net/neighbour.h:537 [inline] ip_finish_output2+0xc6c/0x2150 net/ipv4/ip_output.c:236 __ip_finish_output net/ipv4/ip_output.c:314 [inline] __ip_finish_output+0x49e/0x950 net/ipv4/ip_output.c:296 ip_finish_output+0x35/0x380 net/ipv4/ip_output.c:324 NF_HOOK_COND include/linux/netfilter.h:303 [inline] ip_output+0x13b/0x2a0 net/ipv4/ip_output.c:434 dst_output include/net/dst.h:450 [inline] ip_local_out+0x33e/0x4a0 net/ipv4/ip_output.c:130 __ip_queue_xmit+0x777/0x1970 net/ipv4/ip_output.c:536 __tcp_transmit_skb+0x2b39/0x3df0 net/ipv4/tcp_output.c:1466 tcp_transmit_skb net/ipv4/tcp_output.c:1484 [inline] tcp_write_xmit+0x12b1/0x8560 net/ipv4/tcp_output.c:2827 __tcp_push_pending_frames+0xaf/0x390 net/ipv4/tcp_output.c:3010 tcp_push+0x221/0x6f0 net/ipv4/tcp.c:751 tcp_sendmsg_locked+0x28d1/0x3770 net/ipv4/tcp.c:1326 tcp_sendmsg+0x2e/0x50 net/ipv4/tcp.c:1358 inet_sendmsg+0xb9/0x140 net/ipv4/af_inet.c:851 sock_sendmsg_nosec net/socket.c:711 [inline] __sock_sendmsg net/socket.c:726 [inline] sock_write_iter+0x4ac/0x5b0 net/socket.c:1147 new_sync_write fs/read_write.c:586 [inline] vfs_write+0x5ae/0x1150 fs/read_write.c:679 ksys_write+0x207/0x250 fs/read_write.c:731 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7fb019b16bf2 Code: 89 c7 48 89 44 24 08 e8 7b 34 fa ff 48 8b 44 24 08 48 83 c4 28 c3 c3 64 8b 04 25 18 00 00 00 85 c0 75 20 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 76 6f 48 8b 15 07 a2 0d 00 f7 d8 64 89 02 48 83 RSP: 002b:00007fff63c2f548 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 RAX: ffffffffffffffda RBX: 0000000000000068 RCX: 00007fb019b16bf2 RDX: 0000000000000068 RSI: 0000558a5c914970 RDI: 0000000000000004 RBP: 0000558a5c922230 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000558a2c0abaa4 R13: 0000000000000029 R14: 0000558a2c0ac3e8 R15: 00007fff63c2f5b8 ---------------- Code disassembly (best guess): 0: 74 08 je 0xa 2: 3c 03 cmp $0x3,%al 4: 0f 8e ae 0e 00 00 jle 0xeb8 a: 41 39 5d 00 cmp %ebx,0x0(%r13) e: 0f 85 8f 00 00 00 jne 0xa3 14: 48 b8 00 00 00 00 00 movabs $0xdffffc0000000000,%rax 1b: fc ff df 1e: 48 8b 14 24 mov (%rsp),%rdx 22: 48 c1 ea 03 shr $0x3,%rdx 26: 80 3c 02 00 cmpb $0x0,(%rdx,%rax,1) * 2a: 0f 85 7a 0e 00 00 jne 0xeaa <-- trapping instruction 30: 49 8d 7d 08 lea 0x8(%r13),%rdi 34: 49 8b 5d 38 mov 0x38(%r13),%rbx 38: 48 rex.W 39: b8 00 00 00 00 mov $0x0,%eax 3e: 00 fc add %bh,%ah final repro crashed as (corrupted=false): ============================= [ BUG: Invalid wait context ] 6.12.0-syzkaller-09073-g9f16d5e6f220 #0 Not tainted ----------------------------- sshd/5937 is trying to lock: ffffffff8e3a42d8 (stack_list_lock){-.-.}-{3:3}, at: add_stack_record_to_list mm/page_owner.c:182 [inline] ffffffff8e3a42d8 (stack_list_lock){-.-.}-{3:3}, at: inc_stack_record_count mm/page_owner.c:214 [inline] ffffffff8e3a42d8 (stack_list_lock){-.-.}-{3:3}, at: __set_page_owner+0x3ea/0x560 mm/page_owner.c:329 other info that might help us debug this: context-{2:2} 4 locks held by sshd/5937: #0: ffff888027c19bd8 (sk_lock-AF_INET){+.+.}-{0:0}, at: lock_sock include/net/sock.h:1617 [inline] #0: ffff888027c19bd8 (sk_lock-AF_INET){+.+.}-{0:0}, at: tcp_sendmsg+0x20/0x50 net/ipv4/tcp.c:1357 #1: ffffffff8e1bba80 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire include/linux/rcupdate.h:337 [inline] #1: ffffffff8e1bba80 (rcu_read_lock){....}-{1:3}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #1: ffffffff8e1bba80 (rcu_read_lock){....}-{1:3}, at: __ip_queue_xmit+0x73/0x1970 net/ipv4/ip_output.c:471 #2: ffffffff8e1bba80 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire include/linux/rcupdate.h:337 [inline] #2: ffffffff8e1bba80 (rcu_read_lock){....}-{1:3}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #2: ffffffff8e1bba80 (rcu_read_lock){....}-{1:3}, at: ip_finish_output2+0x364/0x2150 net/ipv4/ip_output.c:229 #3: ffff88806a73ebd8 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x29/0x130 kernel/sched/core.c:598 stack backtrace: CPU: 1 UID: 0 PID: 5937 Comm: sshd Not tainted 6.12.0-syzkaller-09073-g9f16d5e6f220 #0 Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 Call Trace: __dump_stack lib/dump_stack.c:94 [inline] dump_stack_lvl+0x116/0x1f0 lib/dump_stack.c:120 print_lock_invalid_wait_context kernel/locking/lockdep.c:4826 [inline] check_wait_context kernel/locking/lockdep.c:4898 [inline] __lock_acquire+0x878/0x3c40 kernel/locking/lockdep.c:5176 lock_acquire.part.0+0x11b/0x380 kernel/locking/lockdep.c:5849 __raw_spin_lock_irqsave include/linux/spinlock_api_smp.h:110 [inline] _raw_spin_lock_irqsave+0x3a/0x60 kernel/locking/spinlock.c:162 add_stack_record_to_list mm/page_owner.c:182 [inline] inc_stack_record_count mm/page_owner.c:214 [inline] __set_page_owner+0x3ea/0x560 mm/page_owner.c:329 set_page_owner include/linux/page_owner.h:32 [inline] post_alloc_hook+0x2d1/0x350 mm/page_alloc.c:1556 prep_new_page mm/page_alloc.c:1564 [inline] get_page_from_freelist+0xfce/0x2f80 mm/page_alloc.c:3474 __alloc_pages_noprof+0x223/0x25a0 mm/page_alloc.c:4751 alloc_pages_mpol_noprof+0x2c9/0x610 mm/mempolicy.c:2265 stack_depot_save_flags+0x566/0x8f0 lib/stackdepot.c:627 kasan_save_stack+0x42/0x60 mm/kasan/common.c:48 __kasan_record_aux_stack+0xba/0xd0 mm/kasan/generic.c:541 task_work_add+0xc0/0x3b0 kernel/task_work.c:77 task_tick_numa kernel/sched/fair.c:3607 [inline] task_tick_fair+0x524/0x8e0 kernel/sched/fair.c:13054 sched_tick+0x1dd/0x4f0 kernel/sched/core.c:5652 update_process_times+0x19c/0x2d0 kernel/time/timer.c:2524 tick_sched_handle kernel/time/tick-sched.c:276 [inline] tick_nohz_handler+0x376/0x530 kernel/time/tick-sched.c:297 __run_hrtimer kernel/time/hrtimer.c:1739 [inline] __hrtimer_run_queues+0x5fb/0xae0 kernel/time/hrtimer.c:1803 hrtimer_interrupt+0x392/0x8e0 kernel/time/hrtimer.c:1865 local_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1038 [inline] __sysvec_apic_timer_interrupt+0x10f/0x400 arch/x86/kernel/apic/apic.c:1055 instr_sysvec_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1049 [inline] sysvec_apic_timer_interrupt+0x52/0xc0 arch/x86/kernel/apic/apic.c:1049 asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:702 RIP: 0010:unwind_next_frame+0xdda/0x20c0 arch/x86/kernel/unwind_orc.c:665 Code: 74 08 3c 03 0f 8e ae 0e 00 00 41 39 5d 00 0f 85 8f 00 00 00 48 b8 00 00 00 00 00 fc ff df 48 8b 14 24 48 c1 ea 03 80 3c 02 00 <0f> 85 7a 0e 00 00 49 8d 7d 08 49 8b 5d 38 48 b8 00 00 00 00 00 fc RSP: 0018:ffffc900006b0620 EFLAGS: 00000246 RAX: dffffc0000000000 RBX: 0000000000000002 RCX: ffffc900006b1000 RDX: 1ffff920000d60d9 RSI: ffffc900006b0b58 RDI: ffffc900006b06d0 RBP: ffff8880275b0fe0 R08: ffffc900006b06c4 R09: ffffffff914e803e R10: ffffc900006b0690 R11: 000000000005491d R12: ffffc900006b06e0 R13: ffffc900006b0690 R14: ffffc900006b0b88 R15: ffffc900006b0b80 arch_stack_walk+0x95/0x100 arch/x86/kernel/stacktrace.c:25 stack_trace_save+0x95/0xd0 kernel/stacktrace.c:122 kasan_save_stack+0x33/0x60 mm/kasan/common.c:47 kasan_save_track+0x14/0x30 mm/kasan/common.c:68 unpoison_slab_object mm/kasan/common.c:319 [inline] __kasan_mempool_unpoison_object+0x17f/0x1c0 mm/kasan/common.c:547 kasan_mempool_unpoison_object include/linux/kasan.h:388 [inline] napi_skb_cache_get+0x327/0x890 net/core/skbuff.c:365 __napi_build_skb+0x14/0x50 net/core/skbuff.c:537 napi_build_skb+0x22/0x280 net/core/skbuff.c:559 e1000_clean_rx_irq+0x9c4/0x1160 drivers/net/ethernet/intel/e1000/e1000_main.c:4388 e1000_clean+0x9d6/0x2700 drivers/net/ethernet/intel/e1000/e1000_main.c:3807 __napi_poll.constprop.0+0xb7/0x550 net/core/dev.c:6877 napi_poll net/core/dev.c:6946 [inline] net_rx_action+0xa94/0x1010 net/core/dev.c:7068 handle_softirqs+0x213/0x8f0 kernel/softirq.c:554 do_softirq kernel/softirq.c:455 [inline] do_softirq+0xb2/0xf0 kernel/softirq.c:442 __local_bh_enable_ip+0x100/0x120 kernel/softirq.c:382 local_bh_enable include/linux/bottom_half.h:33 [inline] rcu_read_unlock_bh include/linux/rcupdate.h:919 [inline] __dev_queue_xmit+0x8b0/0x43e0 net/core/dev.c:4461 dev_queue_xmit include/linux/netdevice.h:3168 [inline] neigh_hh_output include/net/neighbour.h:523 [inline] neigh_output include/net/neighbour.h:537 [inline] ip_finish_output2+0xc6c/0x2150 net/ipv4/ip_output.c:236 __ip_finish_output net/ipv4/ip_output.c:314 [inline] __ip_finish_output+0x49e/0x950 net/ipv4/ip_output.c:296 ip_finish_output+0x35/0x380 net/ipv4/ip_output.c:324 NF_HOOK_COND include/linux/netfilter.h:303 [inline] ip_output+0x13b/0x2a0 net/ipv4/ip_output.c:434 dst_output include/net/dst.h:450 [inline] ip_local_out+0x33e/0x4a0 net/ipv4/ip_output.c:130 __ip_queue_xmit+0x777/0x1970 net/ipv4/ip_output.c:536 __tcp_transmit_skb+0x2b39/0x3df0 net/ipv4/tcp_output.c:1466 tcp_transmit_skb net/ipv4/tcp_output.c:1484 [inline] tcp_write_xmit+0x12b1/0x8560 net/ipv4/tcp_output.c:2827 __tcp_push_pending_frames+0xaf/0x390 net/ipv4/tcp_output.c:3010 tcp_push+0x221/0x6f0 net/ipv4/tcp.c:751 tcp_sendmsg_locked+0x28d1/0x3770 net/ipv4/tcp.c:1326 tcp_sendmsg+0x2e/0x50 net/ipv4/tcp.c:1358 inet_sendmsg+0xb9/0x140 net/ipv4/af_inet.c:851 sock_sendmsg_nosec net/socket.c:711 [inline] __sock_sendmsg net/socket.c:726 [inline] sock_write_iter+0x4ac/0x5b0 net/socket.c:1147 new_sync_write fs/read_write.c:586 [inline] vfs_write+0x5ae/0x1150 fs/read_write.c:679 ksys_write+0x207/0x250 fs/read_write.c:731 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7fb019b16bf2 Code: 89 c7 48 89 44 24 08 e8 7b 34 fa ff 48 8b 44 24 08 48 83 c4 28 c3 c3 64 8b 04 25 18 00 00 00 85 c0 75 20 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 76 6f 48 8b 15 07 a2 0d 00 f7 d8 64 89 02 48 83 RSP: 002b:00007fff63c2f548 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 RAX: ffffffffffffffda RBX: 0000000000000068 RCX: 00007fb019b16bf2 RDX: 0000000000000068 RSI: 0000558a5c914970 RDI: 0000000000000004 RBP: 0000558a5c922230 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000558a2c0abaa4 R13: 0000000000000029 R14: 0000558a2c0ac3e8 R15: 00007fff63c2f5b8 ---------------- Code disassembly (best guess): 0: 74 08 je 0xa 2: 3c 03 cmp $0x3,%al 4: 0f 8e ae 0e 00 00 jle 0xeb8 a: 41 39 5d 00 cmp %ebx,0x0(%r13) e: 0f 85 8f 00 00 00 jne 0xa3 14: 48 b8 00 00 00 00 00 movabs $0xdffffc0000000000,%rax 1b: fc ff df 1e: 48 8b 14 24 mov (%rsp),%rdx 22: 48 c1 ea 03 shr $0x3,%rdx 26: 80 3c 02 00 cmpb $0x0,(%rdx,%rax,1) * 2a: 0f 85 7a 0e 00 00 jne 0xeaa <-- trapping instruction 30: 49 8d 7d 08 lea 0x8(%r13),%rdi 34: 49 8b 5d 38 mov 0x38(%r13),%rbx 38: 48 rex.W 39: b8 00 00 00 00 mov $0x0,%eax 3e: 00 fc add %bh,%ah