last executing test programs: 54.426596572s ago: executing program 2 (id=484): setsockopt$MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x4}, 0xc) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$sock_linger(r0, 0x1, 0x3c, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000800000000bf91000000000000b702000043e7b5538500000085000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000004c0)={0x30, r2, 0x1, 0x70bd2c, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @dev={0xac, 0x14, 0x14, 0x1c}}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x3}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x4}, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r3) r4 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r3, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r4, 0x0) r5 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r5, &(0x7f0000000000)={0x2, 0x4e22, @local}, 0x10) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$mptcp(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000480)=ANY=[@ANYBLOB='(\x00\x00', @ANYRES16=r7, @ANYBLOB="0100000000000000000002000000140001800500020001"], 0x28}, 0x1, 0x0, 0x0, 0x20044811}, 0x2000c094) 53.511342977s ago: executing program 2 (id=492): sched_setaffinity(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x2, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000001740)=@newtfilter={0x34, 0x2c, 0xd27, 0x70bd29, 0x5, {0x0, 0x0, 0x0, r3, {0xffff, 0xf}, {}, {0xe}}, [@filter_kind_options=@f_fw={{0x7}, {0x8, 0x2, [@TCA_FW_POLICE={0x4}]}}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) 53.428054047s ago: executing program 2 (id=494): r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_INIT(r0, 0x0, 0xc8, &(0x7f0000003d40), 0x4) setsockopt$MRT_ADD_VIF(r0, 0x0, 0xca, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, @vifc_lcl_addr=@local, @dev}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000000)={@multicast1=0xe0000300, @local}, 0x8) syz_emit_ethernet(0x3e, &(0x7f0000000040)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x20, 0xfc, 0x2, 0x0, @empty, @multicast1=0xe0000300}, @dest_unreach={0x3, 0x6, 0x0, 0x0, 0xfa, 0x9, {0x5, 0x4, 0x0, 0x3d, 0xfff6, 0x65, 0x5, 0x1, 0x4, 0x3, @private=0xa010102, @local}}}}}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$mptcp(0x0, 0xffffffffffffffff) r2 = syz_open_procfs(0x0, 0x0) read$FUSE(r2, 0x0, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000040)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x20, 0xfc, 0x2, 0x0, @rand_addr=0x1c, @multicast1=0xe0000300}, @dest_unreach={0x3, 0x6, 0x0, 0x0, 0xfa, 0x9, {0x5, 0x4, 0x0, 0x3d, 0xfff6, 0x65, 0x5, 0x1, 0x4, 0x3, @private=0xa010102, @local}}}}}}, 0x0) 53.392934294s ago: executing program 2 (id=495): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x2125099, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) mount$bind(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x891018, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='./file0/../file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000440)='./file0/file0\x00', 0x0, 0x12f451, 0x0) mount$bind(&(0x7f0000000540)='./file0/../file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0xa0f04a, 0x0) 53.364855439s ago: executing program 2 (id=496): mount$overlay(0x0, 0x0, 0x0, 0x4000000, &(0x7f0000000280)={[{@workdir={'workdir', 0x3d, './bus'}}]}) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x4000) connect$inet6(0xffffffffffffffff, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getegid() write$FUSE_INIT(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_FRAME(r3, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r2, @ANYBLOB="01e5c300000000fb04003b1c210008000300", @ANYRES32=r1, @ANYBLOB="2c0433005000de295b3acba52ee4080211000001505050505050"], 0x448}}, 0x0) 53.072016128s ago: executing program 2 (id=500): r0 = syz_open_dev$dri(&(0x7f0000000040), 0xd21, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000000)={0x0, &(0x7f00000000c0)=[0x0], 0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000100)={0x0, 0x0, r1, 0x0}) ioctl$DRM_IOCTL_MODE_GETFB2(r0, 0xc06864ce, &(0x7f0000000440)={r2, 0x0, 0x0, 0x0, 0x0, [0x0], [], [], [0x0, 0x0, 0xfffffffffffffffd]}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000080)={r3, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1000004, 0x13, r4, 0x0) r5 = getpid() r6 = syz_pidfd_open(r5, 0x0) setns(r6, 0x24020000) syz_clone(0x120e1100, 0x0, 0x0, 0x0, 0x0, 0x0) 53.022229104s ago: executing program 32 (id=500): r0 = syz_open_dev$dri(&(0x7f0000000040), 0xd21, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000000)={0x0, &(0x7f00000000c0)=[0x0], 0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000100)={0x0, 0x0, r1, 0x0}) ioctl$DRM_IOCTL_MODE_GETFB2(r0, 0xc06864ce, &(0x7f0000000440)={r2, 0x0, 0x0, 0x0, 0x0, [0x0], [], [], [0x0, 0x0, 0xfffffffffffffffd]}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000080)={r3, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1000004, 0x13, r4, 0x0) r5 = getpid() r6 = syz_pidfd_open(r5, 0x0) setns(r6, 0x24020000) syz_clone(0x120e1100, 0x0, 0x0, 0x0, 0x0, 0x0) 52.973224394s ago: executing program 1 (id=502): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x20040, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000600)=[@text64={0x40, 0x0}], 0x1, 0x74, 0x0, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x4000000004002, 0x0) r4 = dup(r3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000007, 0x38011, r4, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_clone3(&(0x7f0000000180)={0x2140000, 0x0, 0x0, 0x0, {0x1a}, 0x0, 0x0, 0x0, &(0x7f0000000340)=[0x0], 0x1}, 0x58) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) 52.833157114s ago: executing program 1 (id=503): sched_setaffinity(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x2, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000001740)=@newtfilter={0x34, 0x2c, 0xd27, 0x70bd29, 0x5, {0x0, 0x0, 0x0, r3, {0xffff, 0xf}, {}, {0xe}}, [@filter_kind_options=@f_fw={{0x7}, {0x8, 0x2, [@TCA_FW_POLICE={0x4}]}}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) 52.753822162s ago: executing program 1 (id=504): mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$fuse(0x0, 0x0, 0x0, 0xfc5cd7921c2c19c4, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=0x0]) mount(0x0, &(0x7f0000000380)='./file1\x00', &(0x7f0000000040)='autofs\x00', 0x0, &(0x7f0000000400)) chdir(&(0x7f0000000080)='./file1\x00') r0 = syz_clone(0x904000, 0x0, 0x5f, 0x0, 0x0, 0x0) setpgid(r0, 0x0) r1 = getpgid(r0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') setpgid(0x0, r1) open(&(0x7f0000000000)='.\x00', 0x0, 0x244) 52.682505745s ago: executing program 1 (id=505): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x2125099, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) mount$bind(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x891018, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='./file0/../file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000440)='./file0/file0\x00', 0x0, 0x12f451, 0x0) mount$bind(&(0x7f0000000540)='./file0/../file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0xa0f04a, 0x0) 52.675545391s ago: executing program 1 (id=506): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x18, 0x3, &(0x7f0000000d00)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x18, 0x3, &(0x7f0000000d00)=ANY=[], &(0x7f0000000740)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000a80)='mm_page_free_batched\x00', r0}, 0x18) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r2 = bpf$ITER_CREATE(0xb, &(0x7f0000000100)={r1}, 0x8) close(r2) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="150000000800000002"], 0x50) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x8, 0xf, &(0x7f0000000c80)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r3}, {}, {0x7, 0x0, 0xb, 0x2}, {0x85, 0x0, 0x0, 0x51}}, {}, [], {{}, {}, {0x85, 0x0, 0x0, 0x5}}}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_GET_PROG_INFO(0x1c, &(0x7f00000003c0)={r4, 0x0, 0x0}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r3, &(0x7f00000000c0), 0x0}, 0x20) 43.300253727s ago: executing program 1 (id=543): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="300000001000010808000000000000000046bb2a", @ANYRES32=0x0, @ANYBLOB="0000000000000000080004004400000008001b"], 0x30}}, 0x0) r1 = socket$kcm(0x2, 0x200000000000001, 0x0) socket$inet(0x2, 0x3, 0x6) r2 = openat$uinput(0xffffffffffffff9c, 0x0, 0x802, 0x0) write$uinput_user_dev(r2, 0x0, 0x0) dup(r2) socket$tipc(0x1e, 0x2, 0x0) syz_io_uring_setup(0x8000, 0x0, 0x0, 0x0) ioctl$SNDCTL_TMR_TIMEBASE(0xffffffffffffffff, 0xc0045401, 0x0) sendmsg$inet(r1, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x3000c085) sendmsg$inet(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f00000002c0)="94e119a47fdd4a3b94a6555b93c839f907", 0x11}], 0x1, 0x0, 0x0, 0x10000000}, 0x52cc) 43.214678988s ago: executing program 33 (id=543): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="300000001000010808000000000000000046bb2a", @ANYRES32=0x0, @ANYBLOB="0000000000000000080004004400000008001b"], 0x30}}, 0x0) r1 = socket$kcm(0x2, 0x200000000000001, 0x0) socket$inet(0x2, 0x3, 0x6) r2 = openat$uinput(0xffffffffffffff9c, 0x0, 0x802, 0x0) write$uinput_user_dev(r2, 0x0, 0x0) dup(r2) socket$tipc(0x1e, 0x2, 0x0) syz_io_uring_setup(0x8000, 0x0, 0x0, 0x0) ioctl$SNDCTL_TMR_TIMEBASE(0xffffffffffffffff, 0xc0045401, 0x0) sendmsg$inet(r1, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x3000c085) sendmsg$inet(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f00000002c0)="94e119a47fdd4a3b94a6555b93c839f907", 0x11}], 0x1, 0x0, 0x0, 0x10000000}, 0x52cc) 1.492497641s ago: executing program 4 (id=1585): prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f00009f7000/0x1000)=nil, 0x1000, 0xb635773f06ebbeee, 0x12, 0xffffffffffffffff, 0xffffe000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mknodat(0xffffffffffffffff, &(0x7f00000003c0)='./file0\x00', 0x200, 0x0) r3 = socket$nl_rdma(0x10, 0x3, 0x14) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') getdents64(r4, 0x0, 0x0) getdents64(r4, 0x0, 0x607a9e0a432a4785) ioctl$KVM_GET_DEBUGREGS(r4, 0x8080aea1, &(0x7f0000000180)) r5 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x14b803, 0x0) ioctl$CDROMVOLREAD(r5, 0x5313, &(0x7f0000000040)) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="38000000031401002abd7000fedbdf250900020073017a3100000000080041007278650014"], 0x38}, 0x1, 0x0, 0x0, 0x44}, 0x4804) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000000480)={0x5, 0x800, 0x0, 'queue1\x00', 0x400}) socket$nl_rdma(0x10, 0x3, 0x14) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000005c0)={0x1, 0xfffffff3}) socket$l2tp6(0xa, 0x2, 0x73) ioctl$sock_ifreq(r2, 0x8923, &(0x7f0000000040)={'lo\x00', @ifru_hwaddr=@random="30663ceece4c"}) 1.002409756s ago: executing program 0 (id=1601): r0 = syz_socket_connect_nvme_tcp() close(r0) 1.001570988s ago: executing program 0 (id=1602): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x44b, 0x7fffffff, 0x0, {0x7a, 0x0, 0x0, 0x0, 0x84}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2a}}]}}}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000041}, 0x0) (fail_nth: 3) 942.946552ms ago: executing program 0 (id=1603): r0 = openat$cdrom(0xffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$CDROM_NEXT_WRITABLE(r0, 0x2275, &(0x7f0000003f80)) (async, rerun: 32) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) (rerun: 32) 942.704285ms ago: executing program 0 (id=1604): r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000280)={'vcan0\x00', 0x0}) bind$can_j1939(r0, &(0x7f0000000100)={0x1d, r1}, 0x18) r2 = socket$nl_route(0x10, 0x3, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x69, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0xaaaaaaaaaaaab64, 0x75, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000480)=@filter={'filter\x00', 0x42, 0x4, 0x260, 0xffffffff, 0xf8, 0xf8, 0xf8, 0xffffffff, 0xffffffff, 0x228, 0x228, 0x228, 0xffffffff, 0x4, 0x0, {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {0x100000000000000}}, @REJECT={0x28}}, {{@uncond, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@ip={@empty, @loopback, 0x0, 0x0, 'batadv_slave_0\x00', 'dvmrp0\x00', {}, {}, 0x84, 0x0, 0x4}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2c0) sendmsg$NLBL_UNLABEL_C_STATICADD(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={0x0}, 0x8, 0x3000000000002}, 0x0) syz_emit_ethernet(0x22, &(0x7f00000002c0)=ANY=[@ANYBLOB="0000000000000180c20000000800450000140000000000299078ac141400ac1414aa81925766ac01e990e320a02a416c8dae8d67a80b4b2fbd61e6840182b1df909930c373dccbb3d01e6bbe5f624551e4cb339514bea1"], 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000380)={'vcan0\x00', 0x0}) r5 = socket$can_j1939(0x1d, 0x2, 0x7) bind$can_j1939(r5, &(0x7f0000000080)={0x1d, r4, 0x0, {0x0, 0x0, 0x4}, 0xfe}, 0x18) sendmsg$can_j1939(r5, &(0x7f00000001c0)={&(0x7f0000000040), 0x18, &(0x7f0000000180)={&(0x7f00000000c0)="92", 0x1a000}}, 0xee) bind$can_j1939(r0, &(0x7f0000000000)={0x1d, r1, 0x3, {0x0, 0xf0, 0x2}, 0x2}, 0x18) sendmsg$nl_route_sched(r2, &(0x7f0000000100)={0x0, 0xa00, &(0x7f0000000240)={&(0x7f00000007c0)=@newtfilter={0x24, 0x11, 0x1, 0x74bd2b, 0x100000, {0x0, 0x0, 0x74, r4, {0xfff3, 0x8}, {0x4, 0xfff3}, {0xffe0, 0xffe0}}}, 0x24}, 0x1, 0xf0ffffffffffff, 0x0, 0x4010}, 0x0) 872.567915ms ago: executing program 0 (id=1606): bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x17, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) socket$netlink(0x10, 0x3, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001900)=@newlink={0x4c, 0x10, 0x403, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x4c}}, 0x0) 871.26979ms ago: executing program 0 (id=1608): r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x8041, 0x0) write$dsp(r0, &(0x7f00000001c0)="5cba91a4", 0xffffffd9) ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r1}, &(0x7f0000bbdffc)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x26e1, 0x0) r3 = fsmount(r2, 0x1, 0x80) symlinkat(&(0x7f0000000080)='\x00', r3, &(0x7f00000000c0)='./file0\x00') r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x10, 0x4, 0x4, 0x1, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000a80)={{r4}, &(0x7f0000000a00), &(0x7f0000000a40)=r2}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000900)={{r4}, &(0x7f0000000880), &(0x7f00000008c0)=r2}, 0x20) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x8041, 0x0) (async) write$dsp(r0, &(0x7f00000001c0)="5cba91a4", 0xffffffd9) (async) ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0) (async) gettid() (async) timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r1}, &(0x7f0000bbdffc)) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x26e1, 0x0) (async) fsmount(r2, 0x1, 0x80) (async) symlinkat(&(0x7f0000000080)='\x00', r3, &(0x7f00000000c0)='./file0\x00') (async) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x10, 0x4, 0x4, 0x1, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000a80)={{r4}, &(0x7f0000000a00), &(0x7f0000000a40)=r2}, 0x20) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000900)={{r4}, &(0x7f0000000880), &(0x7f00000008c0)=r2}, 0x20) (async) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) (async) ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0) (async) 771.278248ms ago: executing program 3 (id=1611): r0 = syz_open_dev$dri(&(0x7f0000000100), 0x1f, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000200)={0x0, 0x0, 0x0, &(0x7f00000000c0)=[0x0], 0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_MODE_GETENCODER(r0, 0xc01464a6, &(0x7f0000000240)={r1}) 712.267172ms ago: executing program 3 (id=1613): r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f00000001c0)={0x9}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)=@ipv6_getaddrlabel={0x24, 0x4a, 0x1, 0x0, 0x0, {}, [@IFAL_LABEL={0x8}]}, 0x24}}, 0x0) (fail_nth: 3) 711.507108ms ago: executing program 3 (id=1615): r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f0000000380)={0x0, 0x4076cbba9945d516, &(0x7f0000000340)={0x0, 0x14}}, 0x0) getsockname$packet(r0, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000040)=@gcm_128={{0x304}, "7faac7a0828ed552", "2396e692e09a29bdfdbf4f25901eae32", "4eea7135", "b61a529543719d96"}, 0x28) r1 = syz_open_dev$vim2m(&(0x7f0000000380), 0x5000005, 0x2) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00', 0x0}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000200)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x4}}, './file0\x00'}) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="440000001000090400"/20, @ANYRES32=r4, @ANYBLOB="020000000000000024001280110001006272696467655f736c617665000000000c00058005002b"], 0x44}, 0x1, 0x0, 0x0, 0x20000080}, 0x0) ioctl$vim2m_VIDIOC_ENUM_FMT(r1, 0xc0405602, &(0x7f0000000000)={0x10, 0x1, 0x0, "27110000000000000010002200"}) mknodat(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket(0x10, 0x803, 0x0) r5 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'veth1_to_bridge\x00', 0x0}) r7 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_inet6_SIOCADDRT(r5, 0x890b, &(0x7f0000000540)={@rand_addr=' \x01\x00', @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @private1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4400046, r6}) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000000)={'ip6gre0\x00'}) r8 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_NETID(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) r9 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_inet6_SIOCADDRT(r9, 0x890b, 0x0) 617.175792ms ago: executing program 4 (id=1617): r0 = syz_open_dev$dri(&(0x7f0000000100), 0x1f, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000200)={0x0, 0x0, 0x0, &(0x7f00000000c0)=[0x0], 0x0, 0x0, 0x0, 0x1}) r2 = syz_open_dev$dri(&(0x7f0000000000), 0x2, 0x2000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r2, 0xc00864bf, &(0x7f00000000c0)={0x0, 0x1}) ioctl$DRM_IOCTL_SYNCOBJ_TRANSFER(r2, 0xc02064cc, &(0x7f00000001c0)={r3, r3, 0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_MODE_GETENCODER(r0, 0xc01464a6, &(0x7f0000000240)={r1}) 616.988932ms ago: executing program 3 (id=1618): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000100000a20000000000a01040000000000000000010080030900010073797a30000000002c000000030a01010000000000000000010000000900010073797a30000000000900030073797a320000000094000000060a01ffffffffffffffff000100000008000b40000000006c000480140001800b000100657874680800000024000280080001400000000c0800034000000000080004400000002205"], 0x108}}, 0x0) sendmsg$inet(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="6911b79e455abd848d673596a8fd3c928487bba8a68aa9a71a575e3f9c8881ebebc04819abf49171d0602a87f9af8bcf7b7e2a0b5c8c31830baac772a0cb2bd1bb2527b6ccb0e99f624b1169ecfb37fc86697b7f02ca7bb771a555b8cdffab399cebf39b4ac9eaae8872b6c7346ae610e22aac8d1608f7ecb4bfd5970103f692d486ae7804f79445bbaa2188c7ab87cf303815952d5088e421bae97626e46b10a155c8f2f26789350b9ef0612aa51fc83011e8b435ffb73c328ff209bec05493cd084cefc831089b0f41e3e9b4973acf9cd0915eb97ab1253d983071fab8734a9b46", 0xe2}, {&(0x7f0000000040)="722aa08939dadfa7faa720876f8fd7467ada6dcc740c2baaaa", 0x19}, {&(0x7f0000000200)="9a2812b1b67093de10b13a53344d5befa29dd0756f99289d96d946d5be21835cafd689c14c9e7244c4424107f74dba815d361869b9ff21a680c4da155ef5b6f46b4cb294004663398aaa4354e5", 0x4d}], 0x3, &(0x7f0000000280)=[@ip_retopts={{0x5c, 0x0, 0x7, {[@rr={0x7, 0x7, 0x87, [@loopback]}, @noop, @cipso={0x86, 0x3e, 0x2, [{0x0, 0xb, "84992d05c5049217ea"}, {0x2, 0x10, "95e5899e078bc9c660060fa10cac"}, {0x1, 0xb, "00b7c247ae965df7aa"}, {0x2, 0xc, "ca0084772548c52dfe54"}, {0x1, 0x6, "610d9c4e"}]}, @ra={0x94, 0x4, 0x1}]}}}], 0x60}, 0x20008084) 616.907198ms ago: executing program 4 (id=1619): r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@private2, 0x800, 0x0, 0x2, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@mcast2, 0x800, 0x0, 0x2, 0x0, 0x6109, 0xc2}, 0x20) (fail_nth: 3) 615.511333ms ago: executing program 3 (id=1621): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000002c0), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000340)={'batadv_slave_0\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000580)={0x20, r1, 0x1, 0x70bd29, 0x25dfdbfe, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x4}, 0x40) 614.250522ms ago: executing program 4 (id=1622): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) (async) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)={{0x14}, [@NFT_MSG_NEWRULE={0x3c, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x10, 0x4, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, @ct={{0x7}, @void}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x64}}, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) (async) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) mknod$loop(&(0x7f0000000180)='./file0\x00', 0x0, 0x1) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000000c0)={[{@quota}, {@grpquota_block_hardlimit={'grpquota_block_hardlimit', 0x3d, [0x33]}}]}) close_range(r1, 0xffffffffffffffff, 0x0) 560.242783ms ago: executing program 4 (id=1624): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f00000000c0), 0x12) mknod$loop(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$afs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000400)={[{@dyn}]}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r2, 0x0, 0x20, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x13, &(0x7f0000000180)=0x100000001, 0x4) r4 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x0) r5 = fsmount(r4, 0x0, 0x80) r6 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000002800), 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r6, 0x4008af60, &(0x7f0000000040)={@my=0x1}) r7 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r7, &(0x7f0000001500)={0x28, 0x0, 0x0, @my=0x1}, 0x10) close(0x3) syz_usb_connect$hid(0x0, 0x36, 0x0, 0x0) fchdir(r5) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='blkio.bfq.io_service_bytes\x00', 0x275a, 0x0) write$cgroup_subtree(r8, &(0x7f0000000000)=ANY=[], 0x1b) getsockopt$inet6_tcp_int(r3, 0x6, 0x1, 0x0, &(0x7f0000000140)) socket$nl_netfilter(0x10, 0x3, 0xc) r9 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$notify(r9, 0x402, 0x8000003d) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$UHID_CREATE2(r10, &(0x7f00000001c0)=ANY=[], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r10, 0x0) setsockopt$inet6_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f00000000c0)=@ccm_128={{0x304}, "f74ea1d1d2bea227", "8236dc5fc9804b8504d50ce0c1f6cffb", "28f98096", "50cb2d9ebf8281a5"}, 0x28) 559.475814ms ago: executing program 3 (id=1626): prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f00009f7000/0x1000)=nil, 0x1000, 0xb635773f06ebbeee, 0x12, 0xffffffffffffffff, 0xffffe000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mknodat(0xffffffffffffffff, &(0x7f00000003c0)='./file0\x00', 0x200, 0x0) r3 = socket$nl_rdma(0x10, 0x3, 0x14) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') getdents64(r4, 0x0, 0x0) getdents64(r4, 0x0, 0x607a9e0a432a4785) ioctl$KVM_GET_DEBUGREGS(r4, 0x8080aea1, &(0x7f0000000180)) r5 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x14b803, 0x0) ioctl$CDROMVOLREAD(r5, 0x5313, &(0x7f0000000040)) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="38000000031401002abd7000fedbdf250900020073017a3100000000080041007278650014"], 0x38}, 0x1, 0x0, 0x0, 0x44}, 0x4804) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000000480)={0x5, 0x800, 0x0, 'queue1\x00', 0x400}) socket$nl_rdma(0x10, 0x3, 0x14) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000005c0)={0x1, 0xfffffff3}) socket$l2tp6(0xa, 0x2, 0x73) ioctl$sock_ifreq(r2, 0x8923, &(0x7f0000000040)={'lo\x00', @ifru_hwaddr=@random="30663ceece4c"}) 481.184278ms ago: executing program 5 (id=1628): ioprio_set$uid(0x3, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x5}, 0x0) ioprio_get$uid(0x2, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000400)="140000001a004f7fb3e45f2024d21206013a5914", 0x14) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000001580)=@raw={'raw\x00', 0x3c1, 0x3, 0x1488, 0x1190, 0x1170, 0x1398, 0x0, 0x1170, 0x13b8, 0x1398, 0x1398, 0x13b8, 0x1398, 0x3, 0x0, {[{{@ipv6={@ipv4={'\x00', '\xff\xff', @multicast2}, @remote, [], [0x0, 0x0, 0x0, 0xff000000], 'ip6tnl0\x00', 'veth0_to_hsr\x00', {}, {}, 0x6}, 0x0, 0x1128, 0x1190, 0x0, {}, [@common=@inet=@multiport={{0x50}}, @common=@unspec=@cgroup1={{0x1030}, {0x0, 0x2, 0x0, 0x0, './cgroup.cpu/syz0\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x1, 0x10, 0x2, 0x2, 'syz1\x00', 'syz1\x00', {0xe203}}}}, {{@uncond, 0x0, 0x1e0, 0x228, 0x0, {}, [@common=@rt={{0x138}, {0x0, [], 0x0, 0x23, 0x0, [@empty, @local, @remote, @mcast2, @loopback, @rand_addr=' \x01\x00', @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @ipv4={'\x00', '\xff\xff', @local}, @mcast1, @loopback, @remote, @mcast2, @empty, @rand_addr=' \x01\x00', @mcast1, @remote]}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'snmp_trap\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x14e8) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff}, 0x80) keyctl$KEYCTL_WATCH_KEY(0x20, r4, r5, 0x18) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) r7 = dup(r6) ioctl$KVM_SET_MSRS(r7, 0xc008ae88, &(0x7f00000002c0)=ANY=[@ANYBLOB="820000000000000071000040"]) 481.013192ms ago: executing program 5 (id=1629): bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x17, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001900)=@newlink={0x4c, 0x10, 0x403, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x4c}}, 0x0) 412.851941ms ago: executing program 5 (id=1630): r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0x4, 0x1}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x0, 0x0}, 0x8}], 0x1, 0x40012004, 0x0) syz_clone(0x100, 0x0, 0x0, 0x0, 0x0, 0x0) 412.587302ms ago: executing program 5 (id=1631): pipe(&(0x7f0000019480)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)='w', 0x1}], 0x1, 0x1) close(r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x3c, &(0x7f0000000040)=0x1, 0xfff0) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) connect$inet(r2, &(0x7f00000006c0)={0x2, 0x0, @empty}, 0x10) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000900)=0xffffffffffffffff, 0x4) sendmmsg$inet(r2, &(0x7f0000001780)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000300)='p', 0x1}], 0x1}}], 0x1, 0x4008440) splice(r0, 0x0, r1, 0x0, 0x10500, 0x0) 363.296585ms ago: executing program 5 (id=1632): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x1c, 0xf, &(0x7f0000000180)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {{}, {}, {0x7, 0x0, 0xb, 0x2}, {0x85, 0x0, 0x0, 0x51}}, {}, [], {{}, {}, {0x85, 0x0, 0x0, 0x5d}}}, &(0x7f00000002c0)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00000001c0)={0x70003, 0x0, [0x7, 0xb, 0x2, 0x7fffffffffffffff, 0xfffffffffffffff7, 0x6, 0x3000000002, 0x35fe7901]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 362.166241ms ago: executing program 5 (id=1633): pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) write$binfmt_misc(r1, &(0x7f0000000240), 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x714f, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000000), 0x5, 0x109241) ioctl$LOOP_CONFIGURE(r2, 0x4c0a, &(0x7f0000000140)={r3, 0x2, {0x0, 0x0, 0x0, 0x3, 0xfff, 0x0, 0x5, 0x10, 0x10, "824dbf75606662025d8aa90298e55229db8d4bcf0c4cbaf5071d7be838a04741ccb87b453ff3a2966fbb39a3f4b66443baf98b01392b274bd94bb826c83a3ab6", "0e09abb47e3c88ca3a1b1d576983506235acbd5a8f8fdacc2de43f41f5edf8d13be511c97f36ea0689aca2ec820c5d2610b7d2ca82fc87e434e28ab49364e908", "0c5264a09b1650342794ec82b594a67e1ba40e77fc4c871133d86b6e950664be", [0x5f]}}) 0s ago: executing program 4 (id=1634): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000004882, 0x0) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) mremap(&(0x7f00005ab000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffe000/0x1000)=nil) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r2, 0xf3, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a0012fb, 0x2759, 0x7, 0x1, 0x0, r1, &(0x7f0000000000)="98", 0x3e8000072a, 0x1000000, 0x0, 0x10}]) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000200)=@ipv4_newroute={0x34, 0x18, 0x4a2499fd4c68d2f3, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@RTA_ENCAP={0x10, 0x16, 0x0, 0x1, @LWT_BPF_XMIT={0xc, 0x3, 0x0, 0x1, @LWT_BPF_PROG_FD={0x8}}}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x6}]}, 0x34}}, 0x0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r5, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000007c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a58000000060a0b040000000000000000020000002c00048028000180090001006c617374000000001800028008000140000000090c0002400000fbff000000050900010073797a30000000000900020073797a32"], 0x80}}, 0x0) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r6 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r6, &(0x7f00000000c0)={0x1f, 0xffff, 0x3}, 0x6) write(r6, &(0x7f0000000000)="3f000000010040", 0x7) ioctl$KVM_SET_CLOCK(r4, 0x4030ae7b, &(0x7f00000000c0)={0x2, 0x2, 0x9, 0xf28}) kernel console output (not intermixed with test programs): SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:52 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:52 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:52 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:52 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:52 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:52 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:52 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:52 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:52 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:52 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:52 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:52 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:52 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:52 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:52 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:52 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:52 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:52 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:52 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:52 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:52 SYZKALLER DAEMON.ERR DHCP[ 133.656625][ T9588] FAULT_INJECTION: forcing a failure. [ 133.656625][ T9588] name fail_usercopy, interval 1, probability 0, space 0, times 1 CD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:52 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE [ 133.661970][ T9588] CPU: 1 UID: 0 PID: 9588 Comm: syz.0.1456 Not tainted 6.15.0-rc2-syzkaller-00087-gcfb2e2c57aef #0 PREEMPT(full) [ 133.662092][ T9588] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 133.662100][ T9588] Call Trace: [ 133.662104][ T9588] [ 133.662108][ T9588] dump_stack_lvl+0x16c/0x1f0 [ 133.662140][ T9588] should_fail_ex+0x512/0x640 [ 133.662158][ T9588] _copy_from_user+0x2e/0xd0 [ 133.662171][ T9588] do_sock_getsockopt+0x5f4/0x800 [ 133.662189][ T9588] ? __pfx_do_sock_getsockopt+0x10/0x10 [ 133.662203][ T9588] ? __fget_files+0x204/0x3c0 [ 133.662220][ T9588] __sys_getsockopt+0x12f/0x260 [ 133.662235][ T9588] __x64_sys_getsockopt+0xbd/0x160 [ 133.662246][ T9588] ? do_syscall_64+0x91/0x260 [ 133.662260][ T9588] ? lockdep_hardirqs_on+0x7c/0x110 [ 133.662274][ T9588] do_syscall_64+0xcd/0x260 [ 133.662298][ T9588] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 133.662314][ T9588] RIP: 0033:0x7f624198e169 [ 133.662322][ T9588] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 133.662332][ T9588] RSP: 002b:00007f6242891038 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 133.662343][ T9588] RAX: ffffffffffffffda RBX: 00007f6241bb5fa0 RCX: 00007f624198e169 [ 133.662350][ T9588] RDX: 0000000000000043 RSI: 0000000000000029 RDI: 0000000000000003 [ 133.662355][ T9588] RBP: 00007f6242891090 R08: 0000200000000040 R09: 0000000000000000 [ 133.662382][ T9588] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 133.662388][ T9588] R13: 0000000000000000 R14: 00007f6241bb5fa0 R15: 00007fff554ad208 [ 133.662401][ T9588] [ 133.684252][ T9590] FAULT_INJECTION: forcing a failure. [ 133.684252][ T9590] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 133.684278][ T9590] CPU: 1 UID: 0 PID: 9590 Comm: syz.0.1457 Not tainted 6.15.0-rc2-syzkaller-00087-gcfb2e2c57aef #0 PREEMPT(full) [ 133.684298][ T9590] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 133.684314][ T9590] Call Trace: [ 133.684319][ T9590] [ 133.684325][ T9590] dump_stack_lvl+0x16c/0x1f0 [ 133.684351][ T9590] should_fail_ex+0x512/0x640 [ 133.684371][ T9590] _copy_from_user+0x2e/0xd0 [ 133.684391][ T9590] copy_from_sockptr_offset.constprop.0+0x136/0x170 [ 133.684419][ T9590] ? __pfx_copy_from_sockptr_offset.constprop.0+0x10/0x10 [ 133.684453][ T9590] sk_setsockopt+0x162/0x3810 [ 133.684479][ T9590] ? __pfx_sk_setsockopt+0x10/0x10 [ 133.684502][ T9590] ? avc_has_perm+0x11a/0x1c0 [ 133.684519][ T9590] ? __pfx_avc_has_perm+0x10/0x10 [ 133.684543][ T9590] ? sock_has_perm+0x259/0x2f0 [ 133.684565][ T9590] udp_lib_setsockopt+0x71f/0xfe0 [ 133.684587][ T9590] ? __pfx_udp_push_pending_frames+0x10/0x10 [ 133.684608][ T9590] ? __pfx_udp_lib_setsockopt+0x10/0x10 [ 133.684640][ T9590] udp_setsockopt+0xbc/0xd0 [ 133.684660][ T9590] ? __pfx_udp_push_pending_frames+0x10/0x10 [ 133.684683][ T9590] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 133.684706][ T9590] do_sock_setsockopt+0x221/0x470 [ 133.684730][ T9590] ? __pfx_do_sock_setsockopt+0x10/0x10 [ 133.684768][ T9590] __sys_setsockopt+0x1a0/0x230 [ 133.684791][ T9590] __x64_sys_setsockopt+0xbd/0x160 [ 133.684809][ T9590] ? do_syscall_64+0x91/0x260 [ 133.684831][ T9590] ? lockdep_hardirqs_on+0x7c/0x110 [ 133.684852][ T9590] do_syscall_64+0xcd/0x260 [ 133.684876][ T9590] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 133.684892][ T9590] RIP: 0033:0x7f624198e169 [ 133.684905][ T9590] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 133.684920][ T9590] RSP: 002b:00007f6242891038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 133.684936][ T9590] RAX: ffffffffffffffda RBX: 00007f6241bb5fa0 RCX: 00007f624198e169 [ 133.684946][ T9590] RDX: 0000000000000045 RSI: 0000000000000001 RDI: 0000000000000003 [ 133.684955][ T9590] RBP: 00007f6242891090 R08: 0000000000000004 R09: 0000000000000000 [ 133.684965][ T9590] R10: 0000200000000640 R11: 0000000000000246 R12: 0000000000000001 [ 133.684974][ T9590] R13: 0000000000000000 R14: 00007f6241bb5fa0 R15: 00007fff554ad208 [ 133.684996][ T9590] MAY 18 03:33:52 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:52 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:52 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:52 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:52 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:52 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:52 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:52 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:52 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:52 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:52 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:52 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:52 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:52 SYZKALLER KERN.NOTICE KERNEL: [ 133.656625][ T9588] FAULT_INJECTION: FORCING A FAILURE. MAY 18 03:33:52 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:52 SYZKALLER KERN.NOTICE KERNEL: [ 133.656625][ T9588] NAME FAIL_USERCOPY, INTERVAL 1, PROBABILITY 0, SPACE 0, TIMES 1 MAY 18 03:33:52 SYZKALLER KERN.WARN KERNEL: [ 133.661970][ T9588] CPU: 1 UID: 0 PID: 9588 COMM: SYZ.0.1456 NOT TAINTED 6.15.0-RC2-SYZKALLER-00087-GCFB2E2C57AEF #0 PREEMPT(FULL) MAY 18 03:33:52 SYZKALLER KERN.WARN KERNEL: [ 133.662092][ T9588] HARDWARE NAME: QEMU STANDARD PC (Q35 + ICH9, 2009), BIOS 1.16.3-DEBIAN-1.16.3-2~BPO12+1 04/01/2014 MAY 18 03:33:52 SYZKALLER KERN.WARN KERNEL: [ 133.662100][ T9588] CALL TRACE: MAY 18 03:33:52 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:52 SYZKALLER KERN.WARN KERNEL: [ 133.662104][ T9588] MAY 18 03:33:52 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:52 SYZKALLER KERN.WARN KERNEL: [ 133.662108][ T9588] DUMP_STACK_LVL+0X16C/0X1F0 MAY 18 03:33:52 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:52 SYZKALLER KERN.WARN KERNEL: [ 133.662140][ T9588] SHOULD_FAIL_EX+0X512/0X640 MAY 18 03:33:52 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:52 SYZKALLER KERN.WARN KERNEL: [ 133.662158][ T9588] _COPY_FROM_USER+0X2E/0XD0 MAY 18 03:33:52 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:52 SYZKALLER KERN.WARN KERNEL: [ 133.662171][ T9588] DO_SOCK_GETSOCKOPT+0X5F4/0X800 MAY 18 03:33:52 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:52 SYZKALLER KERN.WARN KERNEL: [ 133.662189][ T9588] ? __PFX_DO_SOCK_GETSOCKOPT+0X10/0X10 MAY 18 03:33:52 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:52 SYZKALLER KERN.WARN KERNEL: [ 133.662203][ T9588] ? __FGET_FILES+0X204/0X3C0 MAY 18 03:33:52 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:52 SYZKALLER KERN.WARN KERNEL: [ 133.662220][ T9588] __SYS_GETSOCKOPT+0X12F/0X260 MAY 18 03:33:52 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:52 SYZKALLER KERN.WARN KERNEL: [ 133.662235][ T9588] __X64_SYS_GETSOCKOPT+0XBD/0X160 MAY 18 03:33:52 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:52 SYZKALLER KERN.WARN KERNEL: [ 133.662246][ T9588] ? DO_SYSCALL_64+0X91/0X260 MAY 18 03:33:52 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:52 SYZKALLER KERN.WARN KERNEL: [ 133.662260][ T9588] ? LOCKDEP_HARDIRQS_ON+0X7C/0X110 MAY 18 03:33:52 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:52 SYZKALLER KERN.WARN KERNEL: [ 133.662274][ T9588] DO_SYSCALL_64+0XCD/0X260 MAY 18 03:33:52 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:52 SYZKALLER KERN.WARN KERNEL: [ 133.662298][ T9588] ENTRY_SYSCALL_64_AFTER_HWFRAME+0X77/0X7F MAY 18 03:33:52 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:52 SYZKALLER KERN.WARN KERNEL: [ 133.662314][ T9588] RIP: 0033:0X7F624198E169 MAY 18 03:33:52 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:52 SYZKALLER KERN.WARN KERNEL: [ 133.662322][ T9588] CODE: FF FF C3 66 2E 0F 1F 84 00 00 00 00 00 0F 1F 40 00 48 89 F8 48 89 F7 48 89 D6 48 89 CA 4D 89 C2 4D 89 C8 4C 8B 4C 24 08 0F 05 <48> 3D 01 F0 FF FF 73 01 C3 48 C7 C1 A8 FF FF FF F7 D8 64 89 01 48 MAY 18 03:33:52 SYZKALLER KERN.WARN KERNEL: [ 133.662332][ T9588] RSP: 002B:00007F6242891038 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 MAY 18 03:33:52 SYZKALLER KERN.WARN KERNEL: [ 133.662343][ T9588] RAX: FFFFFFFFFFFFFFDA RBX: 00007F6241BB5FA0 RCX: 00007F624198E169 MAY 18 03:33:52 SYZKALLER KERN.WARN KERNEL: [ 133.662350][ T9588] RDX: 0000000000000043 RSI: 0000000000000029 RDI: 0000000000000003 MAY 18 03:33:52 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:52 SYZKALLER KERN.WARN KERNEL: [ 133.662355][ T9588] RBP: 00007F6242891090 R08: 0000200000000040 R09: 0000000000000000 MAY 18 03:33:52 SYZKALLER KERN.WARN KERNEL: [ 133.662382][ T9588] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 MAY 18 03:33:52 SYZKALLER KERN.WARN KERNEL: [ 133.662388][ T9588] R13: 0000000000000000 R14: 00007F6241BB5FA0 R15: 00007FFF554AD208 MAY 18 03:33:52 SYZKALLER KERN.WARN KERNEL: [ 134.043313][ T9599] FAULT_INJECTION: forcing a failure. [ 134.043313][ T9599] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 133.662401][ T9588] MAY 18 03:33:52 SYZKALLER KERN.NOTICE KERNEL: [ 133.684252][ T9[ 134.047408][ T9599] CPU: 2 UID: 0 PID: 9599 Comm: syz.5.1461 Not tainted 6.15.0-rc2-syzkaller-00087-gcfb2e2c57aef #0 PREEMPT(full) 590] FAULT_INJE[ 134.047424][ T9599] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 134.047431][ T9599] Call Trace: [ 134.047435][ T9599] [ 134.047439][ T9599] dump_stack_lvl+0x16c/0x1f0 C[ 134.047457][ T9599] should_fail_ex+0x512/0x640 [ 134.047470][ T9599] _copy_from_user+0x2e/0xd0 [ 134.047483][ T9599] copy_msghdr_from_user+0x98/0x160 [ 134.047497][ T9599] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 134.047515][ T9599] ___sys_sendmsg+0xfe/0x1d0 [ 134.047528][ T9599] ? __pfx____sys_sendmsg+0x10/0x10 T[ 134.047555][ T9599] __sys_sendmsg+0x16d/0x220 [ 134.047568][ T9599] ? __pfx___sys_sendmsg+0x10/0x10 [ 134.047584][ T9599] ? rcu_is_watching+0x12/0xc0 [ 134.047601][ T9599] do_syscall_64+0xcd/0x260 [ 134.047616][ T9599] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 134.047627][ T9599] RIP: 0033:0x7f5ad0b8e169 [ 134.047635][ T9599] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 I[ 134.047645][ T9599] RSP: 002b:00007f5ad19e8038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 134.047655][ T9599] RAX: ffffffffffffffda RBX: 00007f5ad0db5fa0 RCX: 00007f5ad0b8e169 [ 134.047661][ T9599] RDX: 0000000000000000 RSI: 0000200000000280 RDI: 0000000000000003 [ 134.047667][ T9599] RBP: 00007f5ad19e8090 R08: 0000000000000000 R09: 0000000000000000 [ 134.047673][ T9599] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 134.047679][ T9599] R13: 0000000000000000 R14: 00007f5ad0db5fa0 R15: 00007ffebcc722f8 [ 134.047691][ T9599] ON: FORCING A FAILURE. MAY 18 03:33:52 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:52 SYZKALLER KERN.NOTICE KERNEL: [ 133.684252][ T9590] NAME FAIL_USERCOPY, INTERVAL 1, PROBABILITY 0, SPACE 0, TIMES 0 MAY 18 03:33:52 SYZKALLER KERN.WARN KERNEL: [ 133.684278][ T9590] CPU: 1 UID: 0 PID: 9590 COMM: SYZ.0.1457 NOT TAINTED 6.15.0-RC2-SYZKALLER-00087-GCFB2E2C57AEF #0 PREEMPT(FULL) MAY 18 03:33:52 SYZKALLER KERN.WARN KERNEL: [ 133.684298][ T9590] HARDWARE NAME: QEMU STANDARD PC (Q35 + ICH9, 2009), BIOS 1.16.3-DEBIAN-1.16.3-2~BPO12+1 04/01/2014 MAY 18 03:33:52 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:52 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:52 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:52 SYZKALLER KERN.WARN KERNEL: [ 133.684314][ T9590] CALL TRACE: MAY 18 03:33:52 SYZKALLER DAEMON.ERR[ 134.154141][ T9608] xt_CHECKSUM: CHECKSUM should be avoided. If really needed, restrict with "-p udp" and only use in OUTPUT DHCPCD[5656[ 134.157864][ T9608] xt_CHECKSUM: unsupported CHECKSUM operation f4 ]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:52 SYZKALLER KERN.WARN KERNEL: [ 133.684319][ T9590] MAY 18 03:33:52 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:52 SYZKALLER KERN.WARN KERNEL: [ 133.684325][ T9590] DUMP_STACK_LVL+0X16C/0X1F0 MAY 18 03:33:52 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:53 SYZKALLER KERN.WARN KERNEL: [ 133.684351][ T9590] SHOULD_FAIL_EX+0X512/0X640 MAY 18 03:33:53 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:53 SYZKALLER KERN.WARN KERNEL: [ 133.684371][ T9590] _COPY_FROM_USER+0X2E/0XD0 MAY 18 [ 134.213910][ T9616] FAULT_INJECTION: forcing a failure. [ 134.213910][ T9616] name fail_page_alloc, interval 1, probability 0, space 0, times 1 03:33:53 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIB[ 134.218265][ T9616] CPU: 3 UID: 0 PID: 9616 Comm: syz.4.1468 Not tainted 6.15.0-rc2-syzkaller-00087-gcfb2e2c57aef #0 PREEMPT(full) [ 134.218281][ T9616] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 134.218288][ T9616] Call Trace: [ 134.218292][ T9616] [ 134.218296][ T9616] dump_stack_lvl+0x16c/0x1f0 U[ 134.218314][ T9616] should_fail_ex+0x512/0x640 [ 134.218328][ T9616] should_fail_alloc_page+0xe7/0x130 [ 134.218342][ T9616] prepare_alloc_pages+0x3c2/0x610 [ 134.218356][ T9616] ? up_write+0x1b2/0x520 [ 134.218369][ T9616] __alloc_frozen_pages_noprof+0x18f/0x23a0 [ 134.218383][ T9616] ? __lock_acquire+0xaa4/0x1ba0 D[ 134.218395][ T9616] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 134.218408][ T9616] ? __mutex_trylock_common+0xe9/0x250 [ 134.218418][ T9616] ? __pfx___mutex_trylock_common+0x10/0x10 [ 134.218431][ T9616] ? rcu_is_watching+0x12/0xc0 [ 134.218444][ T9616] ? trace_contention_end+0xdd/0x130 [ 134.218454][ T9616] ? __mutex_lock+0x1ca/0xb90 E[ 134.218468][ T9616] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 134.218480][ T9616] ? policy_nodemask+0xea/0x4e0 [ 134.218493][ T9616] alloc_pages_mpol+0x1fb/0x550 [ 134.218505][ T9616] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 134.218518][ T9616] ? avc_has_perm_noaudit+0x149/0x3b0 [ 134.218534][ T9616] alloc_pages_noprof+0x131/0x390 [ 134.218546][ T9616] anon_pipe_write+0xbc2/0x1a70 [ 134.218562][ T9616] ? __pfx_anon_pipe_write+0x10/0x10 V:[ 134.218572][ T9616] ? inode_has_perm+0x16f/0x1d0 [ 134.218584][ T9616] ? file_has_perm+0x27d/0x350 [ 134.218596][ T9616] ? __pfx_file_has_perm+0x10/0x10 [ 134.218608][ T9616] do_iter_readv_writev+0x654/0x950 [ 134.218625][ T9616] ? __pfx_do_iter_readv_writev+0x10/0x10 [ 134.218640][ T9616] ? selinux_file_permission+0x11f/0x580 [ 134.218657][ T9616] ? bpf_lsm_file_permission+0x9/0x10 [ 134.218672][ T9616] ? security_file_permission+0x71/0x210 [ 134.218693][ T9616] ? rw_verify_area+0xcf/0x680 [ 134.218714][ T9616] vfs_writev+0x353/0xdc0 [ 134.218740][ T9616] ? __pfx_vfs_writev+0x10/0x10 [ 134.218779][ T9616] ? __fget_files+0x20e/0x3c0 R[ 134.218795][ T9616] ? __fget_files+0x130/0x3c0 [ 134.218813][ T9616] ? do_writev+0x295/0x330 [ 134.218826][ T9616] do_writev+0x295/0x330 [ 134.218841][ T9616] ? __pfx_do_writev+0x10/0x10 [ 134.218855][ T9616] ? rcu_is_watching+0x12/0xc0 [ 134.218871][ T9616] do_syscall_64+0xcd/0x260 E[ 134.218886][ T9616] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 134.218897][ T9616] RIP: 0033:0x7f57ebd8e169 [ 134.218906][ T9616] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 134.218917][ T9616] RSP: 002b:00007f57ecbb2038 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 134.218927][ T9616] RAX: ffffffffffffffda RBX: 00007f57ebfb5fa0 RCX: 00007f57ebd8e169 [ 134.218947][ T9616] RDX: 0000000000000001 RSI: 00002000000003c0 RDI: 0000000000000004 C[ 134.218953][ T9616] RBP: 00007f57ecbb2090 R08: 0000000000000000 R09: 0000000000000000 [ 134.218959][ T9616] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 134.218965][ T9616] R13: 0000000000000000 R14: 00007f57ebfb5fa0 R15: 00007fff1ede9f78 [ 134.218978][ T9616] EIVED NULL DEVICE MAY 18 03:33:53 SYZKALLER KERN.WARN KERNEL: [ 133.684391][ T9590] COPY_FROM_SOCKPTR_OFFSET.CONSTPROP.0+0X136/0X170 MAY 18 03:33:53 SYZKALLER KERN.WARN KERNEL: [ 133.684419][ T9590] ? __PFX_COPY_FROM_SOCKPTR_OFFSET.CONSTPROP.0+0X10/0X10 MAY 18 03:33:53 SYZKALLER KERN.WARN KERNEL: [ 133.684453][ T9590] SK_SETSOCKOPT+0X162/0X3810 MAY 18 03:33:53 SYZKALLER KERN.WARN KERNEL: [ 133.684479][ T9590] ? __PFX_SK_SETSOCKOPT+0X10/0X10 MAY 18 03:33:53 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:53 SYZKALLER KERN.WARN KERNEL: [ 133.684502][ T9590] ? AVC_HAS_PERM+0X11A/0X1C0 MAY 18 03:33:53 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:53 SYZKALLER KERN.WARN KERNEL: [ 133.684519][ T9590] ? __PFX_AVC_HAS_PERM+0X10/0X10 MAY 18 03:33:53 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:53 SYZKALLER KERN.WARN KERNEL: [ 133.684543][ T9590] ? SOCK_HAS_PERM+0X259/0X2F0 MAY 18 03:33:53 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:53 SYZKALLER KERN.WARN KERNEL: [ 133.684565][ T9590] UDP_LIB_SETSOCKOPT+0X71F/0XFE0 MAY 18 03:33:53 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:53 SYZKALLER KERN.WARN KERNEL: [ 133.684587][ T9590] ? __PFX_UDP_PUSH_PENDING_FRAMES+0X10/0X10 [ 134.401817][ T9634] FAULT_INJECTION: forcing a failure. [ 134.401817][ T9634] name fail_usercopy, interval 1, probability 0, space 0, times 0 MAY 18 03:33:53 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE [ 134.406532][ T9634] CPU: 1 UID: 0 PID: 9634 Comm: syz.4.1477 Not tainted 6.15.0-rc2-syzkaller-00087-gcfb2e2c57aef #0 PREEMPT(full) [ 134.406553][ T9634] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 134.406560][ T9634] Call Trace: [ 134.406564][ T9634] [ 134.406568][ T9634] dump_stack_lvl+0x16c/0x1f0 [ 134.406585][ T9634] should_fail_ex+0x512/0x640 [ 134.406598][ T9634] _copy_from_user+0x2e/0xd0 [ 134.406611][ T9634] copy_msghdr_from_user+0x98/0x160 [ 134.406624][ T9634] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 134.406642][ T9634] ___sys_sendmsg+0xfe/0x1d0 [ 134.406655][ T9634] ? __pfx____sys_sendmsg+0x10/0x10 [ 134.406683][ T9634] __sys_sendmsg+0x16d/0x220 [ 134.406695][ T9634] ? __pfx___sys_sendmsg+0x10/0x10 [ 134.406712][ T9634] ? rcu_is_watching+0x12/0xc0 [ 134.406729][ T9634] do_syscall_64+0xcd/0x260 [ 134.406744][ T9634] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 134.406754][ T9634] RIP: 0033:0x7f57ebd8e169 [ 134.406763][ T9634] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 134.406773][ T9634] RSP: 002b:00007f57ecbb2038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 134.406783][ T9634] RAX: ffffffffffffffda RBX: 00007f57ebfb5fa0 RCX: 00007f57ebd8e169 [ 134.406790][ T9634] RDX: 0000000000000000 RSI: 0000200000000240 RDI: 0000000000000003 [ 134.406796][ T9634] RBP: 00007f57ecbb2090 R08: 0000000000000000 R09: 0000000000000000 [ 134.406802][ T9634] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 134.406808][ T9634] R13: 0000000000000000 R14: 00007f57ebfb5fa0 R15: 00007fff1ede9f78 [ 134.406820][ T9634] MAY 18 03:33:53 SYZKALLER KERN.WARN KERNEL: [ 133.684608][ T9590] ? __PFX_UDP_LIB_SETSOCKOPT+0X10/0X10 MAY 18 03:33:53 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:53 SYZK[ 134.470847][ T5951] Bluetooth: hci2: command 0x0406 tx timeout ALLER KERN.WARN KERNEL: [ 133.684640][ T9590] UDP_SETSOCKOPT+0XBC/0XD0 MAY 18 03:33:53 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:53 SYZKALLER KERN.WARN KERNEL: [ 133.684660][ T9590] ? __PFX_UDP_PUSH_PENDING_FRAMES+0X10/0X10 MAY 18 03:33:53 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE [ 134.489057][ T9636] FAULT_INJECTION: forcing a failure. [ 134.489057][ T9636] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 134.493670][ T9636] CPU: 0 UID: 0 PID: 9636 Comm: syz.5.1478 Not tainted 6.15.0-rc2-syzkaller-00087-gcfb2e2c57aef #0 PREEMPT(full) [ 134.493694][ T9636] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 134.493704][ T9636] Call Trace: [ 134.493710][ T9636] [ 134.493717][ T9636] dump_stack_lvl+0x16c/0x1f0 [ 134.493743][ T9636] should_fail_ex+0x512/0x640 [ 134.493764][ T9636] _copy_from_user+0x2e/0xd0 [ 134.493801][ T9636] copy_from_sockptr_offset.constprop.0+0x153/0x1a0 [ 134.493826][ T9636] ? __pfx_copy_from_sockptr_offset.constprop.0+0x10/0x10 [ 134.493855][ T9636] do_ipv6_setsockopt+0x865/0x4420 [ 134.493882][ T9636] ? __pfx_do_ipv6_setsockopt+0x10/0x10 [ 134.493903][ T9636] ? avc_has_perm_noaudit+0x117/0x3b0 [ 134.493923][ T9636] ? avc_has_perm_noaudit+0x149/0x3b0 [ 134.493943][ T9636] ? avc_has_perm+0x11a/0x1c0 [ 134.493957][ T9636] ? __pfx_avc_has_perm+0x10/0x10 [ 134.493999][ T9636] ? sock_has_perm+0x259/0x2f0 [ 134.494019][ T9636] ? __pfx_sock_has_perm+0x10/0x10 [ 134.494037][ T9636] ? selinux_netlbl_socket_setsockopt+0x183/0x470 [ 134.494061][ T9636] ? __pfx_selinux_netlbl_socket_setsockopt+0x10/0x10 [ 134.494083][ T9636] ? proc_fail_nth_write+0x9f/0x250 [ 134.494114][ T9636] ? ipv6_setsockopt+0xcb/0x170 [ 134.494133][ T9636] ipv6_setsockopt+0xcb/0x170 [ 134.494151][ T9636] tcp_setsockopt+0xa4/0x100 [ 134.494163][ T9636] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 134.494179][ T9636] do_sock_setsockopt+0x221/0x470 [ 134.494194][ T9636] ? __pfx_do_sock_setsockopt+0x10/0x10 [ 134.494216][ T9636] __sys_setsockopt+0x1a0/0x230 [ 134.494230][ T9636] __x64_sys_setsockopt+0xbd/0x160 [ 134.494241][ T9636] ? do_syscall_64+0x91/0x260 [ 134.494256][ T9636] ? lockdep_hardirqs_on+0x7c/0x110 [ 134.494269][ T9636] do_syscall_64+0xcd/0x260 [ 134.494289][ T9636] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 134.494300][ T9636] RIP: 0033:0x7f5ad0b8e169 [ 134.494309][ T9636] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 134.494319][ T9636] RSP: 002b:00007f5ad19e8038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 134.494329][ T9636] RAX: ffffffffffffffda RBX: 00007f5ad0db5fa0 RCX: 00007f5ad0b8e169 [ 134.494336][ T9636] RDX: 0000000000000020 RSI: 0000000000000029 RDI: 0000000000000003 [ 134.494342][ T9636] RBP: 00007f5ad19e8090 R08: 0000000000000020 R09: 0000000000000000 [ 134.494348][ T9636] R10: 0000200000000040 R11: 0000000000000246 R12: 0000000000000001 [ 134.494354][ T9636] R13: 0000000000000000 R14: 00007f5ad0db5fa0 R15: 00007ffebcc722f8 [ 134.494366][ T9636] MAY 18 03:33:53 SYZKALLER KERN.WARN KERNEL: [ 133.684683][ T9590] ? __PFX_SOCK_COMMON_SETSOCKOPT+0X10/0X10 MAY 18 03:33:53 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:53 SYZKALLER KERN.WARN KERNEL: [ 133.684706][ T9590] DO_SOCK_SETSOCKOPT+0X221/0X470 MAY 18 03:33:53 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:53 SYZKALLER KERN.WARN KERNEL: [ 133.684730][ T9590] ? __PFX_DO_SOCK_SETSOCKOPT+0X10/0X10 MAY 18 03:33:53 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:53 SYZKALLER KERN.WARN KERNEL: [ 133.684768][ T9590] __SYS_SETSOCKOPT+0X1A0/0X230 MAY 18 03:33:53 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:53 SYZKALLER KERN.WARN KERNEL: [ 133.684791][ T9590] __X64_SYS_SETSOCKOPT+0XBD/0X160 MAY 18 03:33:53 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:53 SYZKALLER KERN.WARN KERNEL: [ 133.684809][ T9590] ? DO_SYSCALL_64+0X91/0X260 MAY 18 03:33:53 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:53 SYZKALLER KERN.WARN KERNEL: [ 133.684831][ T9590] ? LOCKDEP_HARDIRQS_ON+0X7C/0X110 MAY 18 03:33:53 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:53 SYZKALLER KERN.WARN KERNEL: [ 133.684852][ T9590] DO_SYSCALL_64+0XCD/0X260 MAY 18 03:33:53 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE M[ 134.675577][ T9653] FAULT_INJECTION: forcing a failure. [ 134.675577][ T9653] name fail_usercopy, interval 1, probability 0, space 0, times 0 AY 18 03:33:53 SYZKALLER KERN.WARN KERNEL: [ 133.684876][ T9590] ENTRY_SYSCALL_64_AFTER_HWFRAME+0X77/0X7F MAY 18 03:33:53 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE [ 134.687516][ T9653] CPU: 3 UID: 0 PID: 9653 Comm: syz.5.1485 Not tainted 6.15.0-rc2-syzkaller-00087-gcfb2e2c57aef #0 PREEMPT(full) [ 134.687535][ T9653] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 134.687542][ T9653] Call Trace: [ 134.687546][ T9653] [ 134.687549][ T9653] dump_stack_lvl+0x16c/0x1f0 [ 134.687568][ T9653] should_fail_ex+0x512/0x640 [ 134.687581][ T9653] _copy_to_user+0x32/0xd0 [ 134.687594][ T9653] simple_read_from_buffer+0xcb/0x170 [ 134.687613][ T9653] proc_fail_nth_read+0x197/0x270 [ 134.687629][ T9653] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 134.687646][ T9653] ? rw_verify_area+0xcf/0x680 [ 134.687660][ T9653] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 134.687676][ T9653] vfs_read+0x1de/0xc70 [ 134.687694][ T9653] ? __pfx___mutex_lock+0x10/0x10 [ 134.687709][ T9653] ? __pfx_vfs_read+0x10/0x10 [ 134.687728][ T9653] ? __fget_files+0x20e/0x3c0 [ 134.687741][ T9653] ksys_read+0x12a/0x240 [ 134.687749][ T9653] ? __pfx_ksys_read+0x10/0x10 [ 134.687757][ T9653] ? rcu_is_watching+0x12/0xc0 [ 134.687774][ T9653] do_syscall_64+0xcd/0x260 [ 134.687790][ T9653] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 134.687800][ T9653] RIP: 0033:0x7f5ad0b8cb7c [ 134.687809][ T9653] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 134.687819][ T9653] RSP: 002b:00007f5ad19e8030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 134.687829][ T9653] RAX: ffffffffffffffda RBX: 00007f5ad0db5fa0 RCX: 00007f5ad0b8cb7c [ 134.687836][ T9653] RDX: 000000000000000f RSI: 00007f5ad19e80a0 RDI: 0000000000000003 [ 134.687842][ T9653] RBP: 00007f5ad19e8090 R08: 0000000000000000 R09: 0000000000000000 [ 134.687847][ T9653] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 134.687853][ T9653] R13: 0000000000000000 R14: 00007f5ad0db5fa0 R15: 00007ffebcc722f8 [ 134.687866][ T9653] MAY 18 03:33:53 SYZKALLER KERN.WARN KERNEL: [ 133.684892][ T9590] RIP: 0033:0X7F624198E169 [ 134.735266][ T9659] FAULT_INJECTION: forcing a failure. [ 134.735266][ T9659] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 134.751217][ T9660] FAULT_INJECTION: forcing a failure. [ 134.751217][ T9660] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 134.752969][ T9659] CPU: 1 UID: 0 PID: 9659 Comm: syz.5.1488 Not tainted 6.15.0-rc2-syzkaller-00087-gcfb2e2c57aef #0 PREEMPT(full) [ 134.752986][ T9659] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 134.752993][ T9659] Call Trace: [ 134.752997][ T9659] [ 134.753001][ T9659] dump_stack_lvl+0x16c/0x1f0 [ 134.753020][ T9659] should_fail_ex+0x512/0x640 [ 134.753035][ T9659] _copy_to_user+0x32/0xd0 [ 134.753049][ T9659] simple_read_from_buffer+0xcb/0x170 [ 134.753068][ T9659] proc_fail_nth_read+0x197/0x270 [ 134.753085][ T9659] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 134.753103][ T9659] ? rw_verify_area+0xcf/0x680 [ 134.753118][ T9659] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 134.753135][ T9659] vfs_read+0x1de/0xc70 [ 134.753154][ T9659] ? __pfx___mutex_lock+0x10/0x10 [ 134.753169][ T9659] ? __pfx_vfs_read+0x10/0x10 [ 134.753190][ T9659] ? __fget_files+0x20e/0x3c0 [ 134.753204][ T9659] ksys_read+0x12a/0x240 [ 134.753213][ T9659] ? __pfx_ksys_read+0x10/0x10 [ 134.753226][ T9659] do_syscall_64+0xcd/0x260 [ 134.753242][ T9659] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 134.753253][ T9659] RIP: 0033:0x7f5ad0b8cb7c [ 134.753262][ T9659] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 134.753273][ T9659] RSP: 002b:00007f5ad19e8030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 134.753283][ T9659] RAX: ffffffffffffffda RBX: 00007f5ad0db5fa0 RCX: 00007f5ad0b8cb7c [ 134.753290][ T9659] RDX: 000000000000000f RSI: 00007f5ad19e80a0 RDI: 0000000000000003 [ 134.753303][ T9659] RBP: 00007f5ad19e8090 R08: 0000000000000000 R09: 0000000000000000 [ 134.753309][ T9659] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 134.753315][ T9659] R13: 0000000000000000 R14: 00007f5ad0db5fa0 R15: 00007ffebcc722f8 [ 134.753328][ T9659] [ 134.837138][ T9660] CPU: 0 UID: 0 PID: 9660 Comm: syz.0.1489 Not tainted 6.15.0-rc2-syzkaller-00087-gcfb2e2c57aef #0 PREEMPT(full) [ 134.837163][ T9660] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 134.837173][ T9660] Call Trace: [ 134.837180][ T9660] [ 134.837187][ T9660] dump_stack_lvl+0x16c/0x1f0 [ 134.837214][ T9660] should_fail_ex+0x512/0x640 [ 134.837237][ T9660] _copy_to_user+0x32/0xd0 [ 134.837258][ T9660] simple_read_from_buffer+0xcb/0x170 [ 134.837292][ T9660] proc_fail_nth_read+0x197/0x270 [ 134.837319][ T9660] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 134.837347][ T9660] ? rw_verify_area+0xcf/0x680 [ 134.837369][ T9660] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 134.837395][ T9660] vfs_read+0x1de/0xc70 [ 134.837425][ T9660] ? __pfx___mutex_lock+0x10/0x10 [ 134.837447][ T9660] ? __pfx_vfs_read+0x10/0x10 [ 134.837479][ T9660] ? __fget_files+0x20e/0x3c0 [ 134.837503][ T9660] ksys_read+0x12a/0x240 [ 134.837518][ T9660] ? __pfx_ksys_read+0x10/0x10 [ 134.837540][ T9660] do_syscall_64+0xcd/0x260 [ 134.837565][ T9660] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 134.837582][ T9660] RIP: 0033:0x7f624198cb7c [ 134.837596][ T9660] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 134.837612][ T9660] RSP: 002b:00007f6242891030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 134.837628][ T9660] RAX: ffffffffffffffda RBX: 00007f6241bb5fa0 RCX: 00007f624198cb7c [ 134.837638][ T9660] RDX: 000000000000000f RSI: 00007f62428910a0 RDI: 0000000000000003 [ 134.837649][ T9660] RBP: 00007f6242891090 R08: 0000000000000000 R09: 0000000000000000 [ 134.837658][ T9660] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 134.837668][ T9660] R13: 0000000000000000 R14: 00007f6241bb5fa0 R15: 00007fff554ad208 [ 134.837691][ T9660] MAY 18 03:33:53 [ 134.894049][ T9671] FAULT_INJECTION: forcing a failure. [ 134.894049][ T9671] name fail_usercopy, interval 1, probability 0, space 0, times 0 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE [ 134.925775][ T9671] CPU: 1 UID: 0 PID: 9671 Comm: syz.0.1494 Not tainted 6.15.0-rc2-syzkaller-00087-gcfb2e2c57aef #0 PREEMPT(full) [ 134.925791][ T9671] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 134.925799][ T9671] Call Trace: [ 134.925803][ T9671] [ 134.925807][ T9671] dump_stack_lvl+0x16c/0x1f0 [ 134.925826][ T9671] should_fail_ex+0x512/0x640 [ 134.925841][ T9671] _copy_to_user+0x32/0xd0 [ 134.925855][ T9671] simple_read_from_buffer+0xcb/0x170 [ 134.925874][ T9671] proc_fail_nth_read+0x197/0x270 [ 134.925892][ T9671] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 134.925909][ T9671] ? rw_verify_area+0xcf/0x680 [ 134.925925][ T9671] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 134.925942][ T9671] vfs_read+0x1de/0xc70 [ 134.925984][ T9671] ? __pfx___mutex_lock+0x10/0x10 [ 134.926007][ T9671] ? __pfx_vfs_read+0x10/0x10 [ 134.926027][ T9671] ? __fget_files+0x20e/0x3c0 [ 134.926041][ T9671] ksys_read+0x12a/0x240 [ 134.926050][ T9671] ? __pfx_ksys_read+0x10/0x10 [ 134.926059][ T9671] ? rcu_is_watching+0x12/0xc0 [ 134.926091][ T9671] do_syscall_64+0xcd/0x260 [ 134.926108][ T9671] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 134.926119][ T9671] RIP: 0033:0x7f624198cb7c [ 134.926129][ T9671] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 134.926140][ T9671] RSP: 002b:00007f6242891030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 134.926150][ T9671] RAX: ffffffffffffffda RBX: 00007f6241bb5fa0 RCX: 00007f624198cb7c [ 134.926157][ T9671] RDX: 000000000000000f RSI: 00007f62428910a0 RDI: 0000000000000003 [ 134.926163][ T9671] RBP: 00007f6242891090 R08: 0000000000000000 R09: 0000000000000000 [ 134.926169][ T9671] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 134.926175][ T9671] R13: 0000000000000000 R14: 00007f6241bb5fa0 R15: 00007fff554ad208 [ 134.926189][ T9671] MAY 18 03:33:53 SYZKALLER KERN.WARN KERNEL: [ 133.684905][ T9590] CODE: FF FF C3 66 2E 0F 1F 84 00 00 00 00 00 0F 1F 40 00 48 89 F8 48 89 F7 48 89 D6 48 89 CA 4D 89 C2 4D 89 C8 4C 8B 4C 24 08 0F 05 <48> 3D 01 F0 FF FF 73 01 C3 48 C7 C1 A8 FF FF FF F7 D8 64 89 01 48 MAY 18 03:33:53 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:53 SYZKALLER KERN.WARN KERNEL: [ 133.684920][ T9590] RSP: 002B:00007F6242891038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 MAY 18 03:33:53 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:53 SYZKALLER KERN.WARN KERNEL: [ 133.684936][ T9590] RAX: FFFFFFFFFFFFFFDA RBX: 00007F6241BB5FA0 RCX: 00007F624198E169 MAY 18 03:33:53 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:53 SYZKALLER KERN.WARN KERNEL: [ 133.684946][ T9590] RDX: 0000000000000045 RSI: 0000000000000001 RDI: 0000000000000003 MAY 18 03:33:53 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED[ 135.030115][ T9680] FAULT_INJECTION: forcing a failure. [ 135.030115][ T9680] name fail_usercopy, interval 1, probability 0, space 0, times 0 NULL DEVICE MAY 18 03:33:53 SYZKALLER KERN.WARN KERNEL: [ 133.684955][ T9590] RBP: 00007F6242891090 R08: 0000000000000004 R09: 0000000000000000 [ 135.035925][ T9680] CPU: 2 UID: 0 PID: 9680 Comm: syz.5.1498 Not tainted 6.15.0-rc2-syzkaller-00087-gcfb2e2c57aef #0 PREEMPT(full) [ 135.035947][ T9680] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 135.035956][ T9680] Call Trace: [ 135.035961][ T9680] [ 135.035967][ T9680] dump_stack_lvl+0x16c/0x1f0 [ 135.035992][ T9680] should_fail_ex+0x512/0x640 [ 135.036012][ T9680] _copy_to_user+0x32/0xd0 [ 135.036031][ T9680] simple_read_from_buffer+0xcb/0x170 [ 135.036056][ T9680] proc_fail_nth_read+0x197/0x270 [ 135.036079][ T9680] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 135.036103][ T9680] ? rw_verify_area+0xcf/0x680 [ 135.036123][ T9680] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 135.036145][ T9680] vfs_read+0x1de/0xc70 [ 135.036170][ T9680] ? __pfx___mutex_lock+0x10/0x10 [ 135.036191][ T9680] ? __pfx_vfs_read+0x10/0x10 [ 135.036218][ T9680] ? __fget_files+0x20e/0x3c0 [ 135.036239][ T9680] ksys_read+0x12a/0x240 [ 135.036252][ T9680] ? __pfx_ksys_read+0x10/0x10 [ 135.036272][ T9680] do_syscall_64+0xcd/0x260 [ 135.036300][ T9680] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 135.036315][ T9680] RIP: 0033:0x7f5ad0b8cb7c [ 135.036327][ T9680] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 135.036342][ T9680] RSP: 002b:00007f5ad19e8030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 135.036357][ T9680] RAX: ffffffffffffffda RBX: 00007f5ad0db5fa0 RCX: 00007f5ad0b8cb7c [ 135.036367][ T9680] RDX: 000000000000000f RSI: 00007f5ad19e80a0 RDI: 0000000000000005 M[ 135.036376][ T9680] RBP: 00007f5ad19e8090 R08: 0000000000000000 R09: 0000000000000000 [ 135.036385][ T9680] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 135.036394][ T9680] R13: 0000000000000000 R14: 00007f5ad0db5fa0 R15: 00007ffebcc722f8 [ 135.036415][ T9680] [ 135.077222][ T9684] FAULT_INJECTION: forcing a failure. [ 135.077222][ T9684] name fail_usercopy, interval 1, probability 0, space 0, times 0 AY 18 03:33:53 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:53 SYZKALLER KERN.WARN KERNEL: [ 133.684965][ T9590] R10: 0000200000000640 R11: 0000000000000246 R12: 0000000000000001 [ 135.111662][ T9684] CPU: 3 UID: 0 PID: 9684 Comm: syz.5.1500 Not tainted 6.15.0-rc2-syzkaller-00087-gcfb2e2c57aef #0 PREEMPT(full) [ 135.111678][ T9684] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 135.111685][ T9684] Call Trace: [ 135.111689][ T9684] [ 135.111693][ T9684] dump_stack_lvl+0x16c/0x1f0 [ 135.111710][ T9684] should_fail_ex+0x512/0x640 [ 135.111724][ T9684] _copy_to_user+0x32/0xd0 [ 135.111738][ T9684] simple_read_from_buffer+0xcb/0x170 [ 135.111756][ T9684] proc_fail_nth_read+0x197/0x270 [ 135.111772][ T9684] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 135.111789][ T9684] ? rw_verify_area+0xcf/0x680 [ 135.111804][ T9684] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 135.111820][ T9684] vfs_read+0x1de/0xc70 [ 135.111837][ T9684] ? __pfx___mutex_lock+0x10/0x10 [ 135.111852][ T9684] ? __pfx_vfs_read+0x10/0x10 [ 135.111871][ T9684] ? __fget_files+0x20e/0x3c0 [ 135.111885][ T9684] ksys_read+0x12a/0x240 [ 135.111894][ T9684] ? __pfx_ksys_read+0x10/0x10 [ 135.111906][ T9684] do_syscall_64+0xcd/0x260 [ 135.111922][ T9684] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 135.111932][ T9684] RIP: 0033:0x7f5ad0b8cb7c [ 135.111941][ T9684] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 135.111951][ T9684] RSP: 002b:00007f5ad19e8030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 135.111961][ T9684] RAX: ffffffffffffffda RBX: 00007f5ad0db5fa0 RCX: 00007f5ad0b8cb7c [ 135.111968][ T9684] RDX: 000000000000000f RSI: 00007f5ad19e80a0 RDI: 0000000000000003 [ 135.111973][ T9684] RBP: 00007f5ad19e8090 R08: 0000000000000000 R09: 0000000000000000 [ 135.111979][ T9684] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 135.111985][ T9684] R13: 0000000000000000 R14: 00007f5ad0db5fa0 R15: 00007ffebcc722f8 [ 135.111997][ T9684] MAY 18 03:33:53 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:53 SYZKALLER KERN.WARN KERNEL: [ 133.684974][ T9590] R13: 0000000000000000 R14: 00007F6241BB5FA0 R15: 00007FFF554AD208 MAY 18 03:33:53 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:53 SYZKALLER KERN.WARN KERNEL: [ 133.684996][ T9590] MAY 18 03:33:53 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:53 SYZKALLER KERN.NOTICE KERNEL: [ 134.043313][ T9599] FAULT_INJECTION: FORCING A FAILURE. MAY 18 03:33:53 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:53 SYZKALLER KERN.NOTICE KERNEL: [ 134.043313][ T9599] NAME FAIL_USERCOPY, INTERVAL 1, PROBABILITY 0, SPACE 0, TIMES 0 MAY 18 03:33:53 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:53 SYZKALLER KERN.WARN KERNEL: [ 134.047408][ T9599] CPU: 2 UID: 0 PID: 9599 COMM: SYZ.5.1461 NOT TAINTED 6.15.0-RC2-SYZKALLER-00087-GCFB2E2C57AEF #0 PREEMPT(FULL) MAY 18 03:33:53 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:53 SYZKALLER KERN.WARN KERNEL: [ 134.047424][ T9599] HARDWARE NAME: QEMU STANDARD PC (Q35 + ICH9, 2009), BIOS 1.16.3-DEBIAN-1.16.3-2~BPO12+1 04/01/2014 MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.047431][ T9599] CALL TRACE: MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.047435][ T9599] MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.047439][ T9599] DUMP_STACK_LVL+0X16C/0X1F0 MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.047457][ T9599] SHOULD_FAIL_EX+0X512/0X640 MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.047470][ T9599] _COPY_FROM_USER+0X2E/0XD0 MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.047483][ T9599] COPY_MSGHDR_FROM_USER+0X98/0X160 MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.047497][ T9599] ? __PFX_COPY_MSGHDR_FROM_USER+0X10/0X10 MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.047515][ T9599] ___SYS_SENDMSG+0XFE/0X1D0 MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.047528][ T9599] ? __PFX____SYS_SENDMSG+0X10/0X10 MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.047555][ T9599] __SYS_SENDMSG+0X16D/0X220 MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.047568][ T9599] ? __PFX___SYS_SENDMSG+0X10/0X10 MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.047584][ T9599] ? RCU_IS_WATCHING+0X12/0XC0 MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.WARN KE[ 135.352666][ T9696] capability: warning: `syz.5.1506' uses 32-bit capabilities (legacy support in use) RNEL: [ 134.047601][ T9599] DO_SYSCALL_64+0XCD/0X260 MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.047616][ T9599] ENTRY_SYSCALL_64_AFTER_HWFRAME+0X77/0X7F MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.047627][ T9599] RIP: 0033:0X7F5AD0B8E169 MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.047635][ T9599] CODE: FF FF C3 66 2E 0F 1F 84 00 00 00 00 00 0F 1F 40 00 48 89 F8 48 89 F7 48 89 D6 48 89 CA 4D 89 C2 4D 89 C8 4C 8B 4C 24 08 0F 05 <48> 3D 01 F0 FF FF 73 01 C3 48 C7 C1 A8 FF FF FF F7 D8 64 89 01 48 MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.047645][ T9599] RSP: 002B:00007F5AD19E8038 EFLAGS: 00000246 ORIG_RAX: 000000000000002E MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.047655][ T9599] RAX: FFFFFFFFFFFFFFDA RBX: 00007F5AD0DB5FA0 RCX: 00007F5AD0B8E169 MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.047661][ T9599] RDX: 0000000000000000 RSI: 0000200000000280 RDI: 0000000000000003 MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.047667][ T9599] RBP: 00007F5AD19E8090 R08: 0000000000000000 R09: 0000000000000000 MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.047673][ T9599] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.047679][ T9599] R13: 0000000000000000 R14: 00007F5AD0DB5FA0 R15: 00007FFEBCC722F8 MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.047691][ T9599] MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.154141][ T9608] XT_CHECKSUM: CHECKSUM SHOULD BE AVOIDED. IF REALLY NEEDED, RESTRICT WITH "-P UDP" AND ONLY USE IN OUTPUT MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.INFO KERNEL: [ 134.157864][ T9608] XT_CHECKSUM: UNSUPPORTED CHECKSUM OPERATION F4 MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.NOTICE KERNEL: [ 134.213910][ T9616] FAULT_INJECTION: FORCING A FAILURE. MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.NOTICE KERNEL: [ 134.213910][ T9616] NAME FAIL_PAGE_ALLOC, INTERVAL 1, PROBABILITY 0, SPACE 0, TIMES 1 MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.218265][ T9616] CPU: 3 UID: 0 PID: 9616 COMM: SYZ.4.1468 NOT TAINTED 6.15.0-RC2-SYZKALLER-00087-GCFB2E2C57AEF #0 PREEMPT(FULL) MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.218281][ T9616] HARDWARE NAME: QEMU STANDARD PC (Q35 + ICH9, 2009), BIOS 1.16.3-DEBIAN-1.16.3-2~BPO12+1 04/01/2014 MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.218288][ T9616] CALL TRACE: MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.218292][ T9616] MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.218296][ T9616] DUMP_STACK_LVL+0X16C/0X1F0 MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.218314][ T9616] SHOULD_FAIL_EX+0X512/0X640 MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.218328][ T9616] SHOULD_FAIL_ALLOC_PAGE+0XE7/0X130 MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.218342][ T9616] PREPARE_ALLOC_PAGES+0X3C2/0X610 MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.218356][ T9616] ? UP_WRITE+0X1B2/0X520 MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.218369][ T9616] __ALLOC_FROZEN_PAGES_NOPROF+0X18F/0X23A0 MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.218383][ T9616] ? __LOCK_ACQUIRE+0XAA4/0X1BA0 MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.218395][ T9616] ? __PFX___ALLOC_FROZEN_PAGES_NOPROF+0X10/0X10 MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.218408][ T9616] ? __MUTEX_TRYLOCK_COMMON+0XE9/0X250 MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.218418][ T9616] ? __PFX___MUTEX_TRYLOCK_COMMON+0X10/0X10 MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.218431][ T9616] ? RCU_IS_WATCHING+0X12/0XC0 MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.218444][ T9616] ? TRACE_CONTENTION_END+0XDD/0X130 MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.218454][ T9616] ? __MUTEX_LOCK+0X1CA/0XB90 MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.218468][ T9616] ? __SANITIZER_COV_TRACE_SWITCH+0X54/0X90 MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.218480][ T9616] ? POLICY_NODEMASK+0XEA/0X4E0 MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.218493][ T9616] ALLOC_PAGES_MPOL+0X1FB/0X550 MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NU[ 135.607362][ T9716] ipt_REJECT: ECHOREPLY no longer supported. LL DEVICE MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.218505][ T9616] ? __PFX_ALLOC_PAGES_MPOL+0X10/0X10 MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.218518][ T9616] ? AVC_HAS_PERM_NOAUDIT+0X149/0X3B0 MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.218534][ T9616] ALLOC_PAGES_NOPROF+0X131/0X390 MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.218546][ T9616] ANON_PIPE_WRITE+0XBC2/0X1A70 MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.218562][ T9616] ? __PFX_ANON_PIPE_WRITE+0X10/0X10 MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.218572][ T9616] ? INODE_HAS_PERM+0X16F/0X1D0 MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.218584][ T9616] ? FILE_HAS_PERM+0X27D/0X350 MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.218596][ T9616] ? __PFX_FILE_HAS_PERM+0X10/0X10 MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.218608][ T9616] DO_ITER_READV_WRITEV+0X654/0X950 MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.218625][ T9616] ? __PFX_DO_ITER_READV_WRITEV+0X10/0X10 MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.218640][ T9616] ? SELINUX_FILE_PERMISSION+0X11F/0X580 MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.218657][ T9616] ? BPF_LSM_FILE_PERMISSION+0X9/0X10 MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.218672][ T9616] ? SECURITY_FILE_PERMISSION+0X71/0X210 MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.218693][ T9616] ? RW_VERIFY_AREA+0XCF/0X680 MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.218714][ T9616] VFS_WRITEV+0X353/0XDC0 MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.218740][ T9616] ? __PFX_VFS_WRITEV+0X10/0X10 MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.218779][ T9616] ? __FGET_FILES+0X20E/0X3C0 MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.218795][ T9616] ? __FGET_FILES+0X130/0X3C0 MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.218813][ T9616] ? DO_WRITEV+0X295/0X330 MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.218826][ T9616] DO_WRITEV+0X295/0X330 MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.218841][ T9616] ? __PFX_DO_WRITEV+0X10/0X10 MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.218855][ T9616] ? RCU_IS_WATCHING+0X12/0XC0 MAY 18 03:33:54 SYZKALLER [ 135.749721][ T9725] FAULT_INJECTION: forcing a failure. [ 135.749721][ T9725] name fail_usercopy, interval 1, probability 0, space 0, times 0 DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE [ 135.755161][ T9725] CPU: 3 UID: 0 PID: 9725 Comm: syz.4.1516 Not tainted 6.15.0-rc2-syzkaller-00087-gcfb2e2c57aef #0 PREEMPT(full) [ 135.755175][ T9725] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 135.755182][ T9725] Call Trace: [ 135.755186][ T9725] [ 135.755189][ T9725] dump_stack_lvl+0x16c/0x1f0 [ 135.755207][ T9725] should_fail_ex+0x512/0x640 [ 135.755220][ T9725] _copy_from_user+0x2e/0xd0 [ 135.755232][ T9725] memdup_user+0x6b/0xe0 [ 135.755245][ T9725] strndup_user+0x78/0xe0 [ 135.755257][ T9725] __x64_sys_mount+0x137/0x310 [ 135.755270][ T9725] ? __pfx___x64_sys_mount+0x10/0x10 [ 135.755285][ T9725] do_syscall_64+0xcd/0x260 [ 135.755300][ T9725] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 135.755311][ T9725] RIP: 0033:0x7f57ebd8e169 [ 135.755319][ T9725] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 135.755329][ T9725] RSP: 002b:00007f57ecbb2038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 135.755340][ T9725] RAX: ffffffffffffffda RBX: 00007f57ebfb5fa0 RCX: 00007f57ebd8e169 [ 135.755346][ T9725] RDX: 00002000000001c0 RSI: 0000200000000000 RDI: 0000200000000040 [ 135.755352][ T9725] RBP: 00007f57ecbb2090 R08: 0000000000000000 R09: 0000000000000000 [ 135.755358][ T9725] R10: 0000000000208004 R11: 0000000000000246 R12: 0000000000000001 [ 135.755364][ T9725] R13: 0000000000000001 R14: 00007f57ebfb5fa0 R15: 00007fff1ede9f78 [ 135.755376][ T9725] MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.218871][ T9616] DO_SYSCALL_64+0XCD/0X260 MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.218886][ T9616] ENTRY_SYSCALL_64_AFTER_HWFRAME+0X77/0X7F MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.218897][ T9616] RIP: 0033:0X7F57EBD8E169 MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.218906][ T9616] CODE: FF FF C3 66 2E 0F 1F 84 00 00 00 00 00 0F 1F 40 00 48 89 F8 48 89 F7 48 89 D6 48 89 CA 4D 89 C2 4D 89 C8 4C 8B 4C 24 08 0F 05 <48> 3D 01 F0 FF FF 73 01 C3 48 C7 C1 A8 FF FF FF F7 D8 64 89 01 48 MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.218917][ T9616] RSP: 002B:00007F57ECBB2038 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.218927][ T9616] RAX: FFFFFFFFFFFFFFDA RBX: 00007F57EBFB5FA0 RCX: 00007F57EBD8E169 MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.218947][ T9616] RDX: 0000000000000001 RSI: 00002000000003C0 RDI: 0000000000000004 MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.218953][ T9616] RBP: 00007F57ECBB2090 R08: 0000000000000000 R09: 0000000000000000 MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.218959][ T9616] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.218965][ T9616] R13: 0000000000000000 R14: 00007F57EBFB5FA0 R15: 00007FFF1EDE9F78 MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.218978][ T9616] MAY 18 03:33:54 SYZKALLER KERN.NOTICE KERNEL: [ 134.401817][ T9634] FAULT_INJECTION: FORCING A FAILURE. MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.NOTICE KERNEL: [ 134.401817][ T9634] NAME FAIL_USERCOPY, INTERVAL 1, PROBABILITY 0, SPACE 0, TIMES 0 MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.406532][ T9634] CPU: 1 UID: 0 PID: 9634 COMM: SYZ.4.1477 NOT TAINTED 6.15.0-RC2-SYZKALLER-00087-GCFB2E2C57AEF #0 PREEMPT(FULL) MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.406553][ T9634] HARDWARE NAME: QEMU STANDARD PC (Q35 + ICH9, 2009), BIOS 1.16.3-DEBIAN-1.16.3-2~BPO12+1 04/01/2014 MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.406560][ T9634] CALL TRACE: MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.406564][ T9634] MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.406568][ T9634] DUMP_STACK_LVL+0X16C/0X1F0 MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.406585][ T9634] SHOULD_FAIL_EX+0X512/0X640 MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.406598][ T9634] _COPY_FROM_USER+0X2E/0XD0 MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.406611][ T9634] COPY_MSGHDR_FROM_USER+0X98/0X160 MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.406624][ T9634] ? __PFX_COPY_MSGHDR_FROM_USER+0X10/0X10 MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.406642][ T9634] ___SYS_SENDMSG+0XFE/0X1D0 MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.406655][ T9634] ? __PFX____SYS_SENDMSG+0X10/0X10 MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.406683][ T9634] __SYS_SENDMSG+0X16D/0X220 MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.406695][ T9634] ? __PFX___SYS_SENDMSG+0X10/0X10 MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.406712][ T9634] ? RCU_IS_WATCHING+0X12/0XC0 MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.406729][ T9634] DO_SYSCALL_64+0XCD/0X260 MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.406744][ T9634] ENTRY_SYSCALL_64_AFTER_HWFRAME+0X77/0X7F MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.406754][ T9634] RIP: 0033:0X7F57EBD8E169 MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.406763][ T9634] CODE: FF FF C3 66 2E 0F 1F 84 00 00 00 00 00 0F 1F 40 00 48 89 F8 48 89 F7 48 89 D6 48 89 CA 4D 89 C2 4D 89 C8 4C 8B 4C 24 08 0F 05 <48> 3D 01 F0 FF FF 73 01 C3 48 C7 C1 A8 FF FF FF F7 D8 64 89 01 48 [ 136.076583][ T40] kauditd_printk_skb: 2083 callbacks suppressed [ 136.076594][ T40] audit: type=1400 audit(2000000035.022:9669): avc: denied { read } for pid=5338 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=0 MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE [ 136.088792][ T40] audit: type=1400 audit(2000000035.032:9670): avc: denied { read } for pid=5656 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 136.095023][ T40] audit: type=1400 audit(2000000035.032:9671): avc: denied { read } for pid=5338 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=0 MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.406773][ T9634] RSP: 002B:00007F57ECBB2038 EFLAGS: 00000246 ORIG_RAX: 000000000000002E MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEI[ 136.110969][ T40] audit: type=1400 audit(2000000035.052:9672): avc: denied { read write } for pid=7475 comm="syz-executor" name="loop5" dev="devtmpfs" ino=663 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 136.119079][ T40] audit: type=1400 audit(2000000035.052:9673): avc: denied { read } for pid=5338 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=0 [ 136.125943][ T40] audit: type=1400 audit(2000000035.062:9674): avc: denied { create } for pid=9740 comm="syz.5.1524" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=0 V[ 136.131848][ T40] audit: type=1400 audit(2000000035.062:9675): avc: denied { create } for pid=9740 comm="syz.5.1524" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=0 E[ 136.138469][ T1121] sr 2:0:0:0: [sr0] tag#9 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s D[ 136.141529][ T1121] sr 2:0:0:0: [sr0] tag#9 Sense Key : Illegal Request [current] [ 136.144063][ T40] audit: type=1400 audit(2000000035.072:9676): avc: denied { read } for pid=9740 comm="syz.5.1524" name="kvm" dev="devtmpfs" ino=84 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=0 [ 136.144080][ T1121] sr 2:0:0:0: [sr0] tag#9 Add. Sense: Invalid command operation code [ 136.151549][ T40] audit: type=1400 audit(2000000035.072:9677): avc: denied { read write } for pid=7475 comm="syz-executor" name="loop5" dev="devtmpfs" ino=663 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 136.153810][ T1121] sr 2:0:0:0: [sr0] tag#9 CDB: Write(10) 2a 00 00 00 00 00 00 00 02 00 [ 136.161378][ T40] audit: type=1400 audit(2000000035.102:9678): avc: denied { read write } for pid=7475 comm="syz-executor" name="loop5" dev="devtmpfs" ino=663 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.406783][ T9634] RAX: FFFFFFFFFFFFFFDA RBX: 00007F57EBFB5FA0 RCX: 00007F57EBD8E169 MAY 18 03:33:54 SYZKALLER DAEMON.[ 136.180738][ T1121] critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 136.184470][ T1121] Buffer I/O error on dev sr0, logical block 0, lost async page write ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 134.406790][ T9634] RDX: 0000000000000000 RSI: 0000200000000240 RDI: 0000000000000003 MAY 18 03:33:54 SYZKALLER KERN.WARN KERNEL: [ 136.215564][ T9752] FAULT_INJECTION: forcing a failure. [ 136.215564][ T9752] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 134[ 136.219550][ T9752] CPU: 1 UID: 0 PID: 9752 Comm: syz.3.1530 Not tainted 6.15.0-rc2-syzkaller-00087-gcfb2e2c57aef #0 PREEMPT(full) [ 136.219566][ T9752] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 136.219572][ T9752] Call Trace: [ 136.219576][ T9752] [ 136.219580][ T9752] dump_stack_lvl+0x16c/0x1f0 [ 136.219597][ T9752] should_fail_ex+0x512/0x640 .[ 136.219611][ T9752] _copy_from_user+0x2e/0xd0 [ 136.219623][ T9752] copy_from_sockptr_offset.constprop.0+0x153/0x1a0 [ 136.219639][ T9752] ? __pfx_copy_from_sockptr_offset.constprop.0+0x10/0x10 4[ 136.219657][ T9752] do_ipv6_getsockopt+0x217/0x2f50 [ 136.219674][ T9752] ? __pfx_do_ipv6_getsockopt+0x10/0x10 [ 136.219687][ T9752] ? find_held_lock+0x2b/0x80 [ 136.219701][ T9752] ? avc_has_perm_noaudit+0x117/0x3b0 [ 136.219714][ T9752] ? avc_has_perm_noaudit+0x149/0x3b0 0[ 136.219725][ T9752] ? avc_has_perm+0x11a/0x1c0 [ 136.219735][ T9752] ? __pfx_avc_has_perm+0x10/0x10 [ 136.219746][ T9752] ? __lock_acquire+0xaa4/0x1ba0 6[ 136.219760][ T9752] ? ipv6_getsockopt+0x126/0x280 [ 136.219772][ T9752] ipv6_getsockopt+0x126/0x280 [ 136.219787][ T9752] ? __pfx_ipv6_getsockopt+0x10/0x10 [ 136.219800][ T9752] ? find_held_lock+0x2b/0x80 [ 136.219812][ T9752] ? __might_fault+0xe3/0x190 [ 136.219822][ T9752] ? __might_fault+0xe3/0x190 7[ 136.219832][ T9752] ? __might_fault+0x13b/0x190 [ 136.219844][ T9752] tcp_getsockopt+0x9e/0x100 [ 136.219856][ T9752] ? __pfx_sock_common_getsockopt+0x10/0x10 [ 136.219873][ T9752] do_sock_getsockopt+0x3fc/0x800 [ 136.219889][ T9752] ? __pfx_do_sock_getsockopt+0x10/0x10 9[ 136.219904][ T9752] ? __fget_files+0x204/0x3c0 [ 136.219920][ T9752] __sys_getsockopt+0x12f/0x260 [ 136.219934][ T9752] __x64_sys_getsockopt+0xbd/0x160 6[ 136.219945][ T9752] ? do_syscall_64+0x91/0x260 [ 136.219959][ T9752] ? lockdep_hardirqs_on+0x7c/0x110 [ 136.219972][ T9752] do_syscall_64+0xcd/0x260 ][ 136.219987][ T9752] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 136.219997][ T9752] RIP: 0033:0x7f9b65f8e169 [ 136.220006][ T9752] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 136.220015][ T9752] RSP: 002b:00007f9b66d30038 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [[ 136.220025][ T9752] RAX: ffffffffffffffda RBX: 00007f9b661b5fa0 RCX: 00007f9b65f8e169 [ 136.220031][ T9752] RDX: 0000000000000043 RSI: 0000000000000029 RDI: 0000000000000003 [ 136.220037][ T9752] RBP: 00007f9b66d30090 R08: 0000200000000040 R09: 0000000000000000 [ 136.220043][ T9752] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 136.220049][ T9752] R13: 0000000000000000 R14: 00007f9b661b5fa0 R15: 00007ffecd9071e8 [ 136.220061][ T9752] T9634] RBP: 00007F57ECBB[ 136.305857][ T9757] FAULT_INJECTION: forcing a failure. [ 136.305857][ T9757] name fail_usercopy, interval 1, probability 0, space 0, times 0 2090 [ 136.309743][ T9757] CPU: 2 UID: 0 PID: 9757 Comm: syz.5.1531 Not tainted 6.15.0-rc2-syzkaller-00087-gcfb2e2c57aef #0 PREEMPT(full) [ 136.309757][ T9757] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 136.309764][ T9757] Call Trace: [ 136.309768][ T9757] [ 136.309772][ T9757] dump_stack_lvl+0x16c/0x1f0 [ 136.309789][ T9757] should_fail_ex+0x512/0x640 R[ 136.309803][ T9757] _copy_to_user+0x32/0xd0 [ 136.309816][ T9757] simple_read_from_buffer+0xcb/0x170 [ 136.309834][ T9757] proc_fail_nth_read+0x197/0x270 0[ 136.309851][ T9757] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 136.309867][ T9757] ? rw_verify_area+0xcf/0x680 [ 136.309882][ T9757] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 136.309898][ T9757] vfs_read+0x1de/0xc70 [ 136.309915][ T9757] ? __pfx___mutex_lock+0x10/0x10 [ 136.309930][ T9757] ? __pfx_vfs_read+0x10/0x10 8[ 136.309967][ T9757] ? __fget_files+0x20e/0x3c0 [ 136.309983][ T9757] ksys_read+0x12a/0x240 [ 136.309991][ T9757] ? __pfx_ksys_read+0x10/0x10 [ 136.310004][ T9757] do_syscall_64+0xcd/0x260 [ 136.310019][ T9757] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 136.310031][ T9757] RIP: 0033:0x7f5ad0b8cb7c [ 136.310039][ T9757] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 :[ 136.310049][ T9757] RSP: 002b:00007f5ad19e8030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 136.310059][ T9757] RAX: ffffffffffffffda RBX: 00007f5ad0db5fa0 RCX: 00007f5ad0b8cb7c [ 136.310065][ T9757] RDX: 000000000000000f RSI: 00007f5ad19e80a0 RDI: 0000000000000004 [ 136.310071][ T9757] RBP: 00007f5ad19e8090 R08: 0000000000000000 R09: 0000000000000000 [ 136.310077][ T9757] R10: 0000200000000640 R11: 0000000000000246 R12: 0000000000000001 [ 136.310083][ T9757] R13: 0000000000000000 R14: 00007f5ad0db5fa0 R15: 00007ffebcc722f8 [ 136.310095][ T9757] 0000000000000000 R09: 0000000000000000 MAY 18 03:33:55 SYZKALLER KERN.WARN KERNEL: [ 134.406802][ T9634] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 MAY 18 03:33:54 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:55 SYZKALLER KERN.WARN KERNEL: [ 134.406808][ T9634] R13: 0000000000000000 R14: 00007F57EBFB5FA0 R15: 00007FFF1EDE9F78 MAY 18 03:33:55 SYZKALLER KERN.WARN KERNEL: [ 134.406820][ T9634] MAY 18 03:33:55 SYZKALLER KERN.ERR KERNEL: [ 134.470847][ T5951] BLUETOOTH: HCI2: COMMAND 0X0406 TX TIMEOUT MAY 18 03:33:55 SYZKALLER DAEMO[ 136.428431][ T9773] FAULT_INJECTION: forcing a failure. [ 136.428431][ T9773] name failslab, interval 1, probability 0, space 0, times 0 N.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE [ 136.432296][ T9773] CPU: 3 UID: 0 PID: 9773 Comm: syz.0.1540 Not tainted 6.15.0-rc2-syzkaller-00087-gcfb2e2c57aef #0 PREEMPT(full) [ 136.432311][ T9773] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 136.432318][ T9773] Call Trace: [ 136.432321][ T9773] [ 136.432325][ T9773] dump_stack_lvl+0x16c/0x1f0 [ 136.432347][ T9773] should_fail_ex+0x512/0x640 [ 136.432358][ T9773] ? kmem_cache_alloc_node_noprof+0x5e/0x3b0 [ 136.432371][ T9773] should_failslab+0xc2/0x120 [ 136.432383][ T9773] kmem_cache_alloc_node_noprof+0x71/0x3b0 [ 136.432394][ T9773] ? __alloc_skb+0x2b2/0x380 [ 136.432408][ T9773] __alloc_skb+0x2b2/0x380 [ 136.432420][ T9773] ? __pfx___alloc_skb+0x10/0x10 [ 136.432433][ T9773] ? __pfx_netlink_autobind.isra.0+0x10/0x10 [ 136.432450][ T9773] netlink_alloc_large_skb+0x69/0x130 [ 136.432465][ T9773] netlink_sendmsg+0x6a1/0xdd0 [ 136.432481][ T9773] ? __pfx_netlink_sendmsg+0x10/0x10 [ 136.432500][ T9773] ____sys_sendmsg+0xa95/0xc70 [ 136.432516][ T9773] ? copy_msghdr_from_user+0x10a/0x160 [ 136.432528][ T9773] ? __pfx_____sys_sendmsg+0x10/0x10 [ 136.432549][ T9773] ___sys_sendmsg+0x134/0x1d0 [ 136.432562][ T9773] ? __pfx____sys_sendmsg+0x10/0x10 [ 136.432590][ T9773] __sys_sendmsg+0x16d/0x220 [ 136.432602][ T9773] ? __pfx___sys_sendmsg+0x10/0x10 [ 136.432618][ T9773] ? rcu_is_watching+0x12/0xc0 [ 136.432635][ T9773] do_syscall_64+0xcd/0x260 [ 136.432650][ T9773] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 136.432660][ T9773] RIP: 0033:0x7f624198e169 [ 136.432669][ T9773] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 136.432678][ T9773] RSP: 002b:00007f6242891038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 136.432688][ T9773] RAX: ffffffffffffffda RBX: 00007f6241bb5fa0 RCX: 00007f624198e169 [ 136.432695][ T9773] RDX: 0000000000000000 RSI: 0000200000000280 RDI: 0000000000000003 [ 136.432701][ T9773] RBP: 00007f6242891090 R08: 0000000000000000 R09: 0000000000000000 [ 136.432706][ T9773] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 136.432712][ T9773] R13: 0000000000000000 R14: 00007f6241bb5fa0 R15: 00007fff554ad208 [ 136.432724][ T9773] MAY 18 03:33:55 SYZKALLER KERN.NOTICE KERNEL: [ 134.489057][ T9636] FAULT_INJECTION: FORCING A FAILURE. MAY 18 03:33:55 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:55 SYZKALLER KERN.NOTICE KERNEL: [ 134.489057][ T9636] NAME FAIL_USERCOPY, INTERVAL 1, PROBABILITY 0, SPACE 0, TIMES 0 MAY 18 03:33:55 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:55 SYZKALLER KERN.WARN KERNEL: [ 134.493670][ T9636] CPU: 0 UID: 0 PID: 9636 COMM: SYZ.5.1478 NOT TAINTED 6.15.0-RC2-SYZKALLER-00087-GCFB2E2C57AEF #0 PREEMPT(FULL) MAY 18 03:33:55 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:55 SYZKALLER KERN.WARN KERNEL: [ 134.493694][ T9636] HARDWARE NAME: QEMU STANDARD PC (Q35 + ICH9, 2009), BIOS 1.16.3-DEBIAN-1.16.3-2~BPO12+1 04/01/2014 MAY 18 03:33:55 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:55 SYZKALLER KERN.WARN KERNEL: [ 134.493704][ T9636] CALL TRACE: MAY 18 03:33:55 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:55 SYZKALLER KERN.WARN KERNEL: [ 134.493710][ T9636] MAY 18 03:33:55 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:55 SYZKALLER KERN.WARN KERNEL: [ 134.493717][ T9636] DUMP_STACK_LVL+0X16C/0X1F0 MAY 18 03:33:55 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:55 SYZKALLER KERN.WARN KERNEL: [ 134.493743][ T9636] SHOULD_FAIL_EX+0X512/0X640 MAY 18 03:33:55 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:55 SYZKALLER KERN.WARN KERNEL: [ 134.493764][ T9636] _COPY_FROM_USER+0X2E/0XD0 MAY 18 03:33:55 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:55 SYZKALLER KERN.WARN KERNEL: [ 134.493801][ T9636] COPY_FROM_SOCKPTR_OFFSET.CONSTPROP.0+0X153/0X1A0 MAY 18 03:33:55 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:55 SYZKALLER KERN.WARN KERNEL: [ 134.493826][ T9636] ? __PFX_COPY_FROM_SOCKPTR_OFFSET.CONSTPROP.0+0X10/0X10 MAY 18 03:33:55 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:55 SYZKALLER KERN.WARN KERNEL: [ 134.493855][ T9636] DO_IPV6_SETSOCKOPT+0X865/0X4420 MAY 18 03:33:55 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:55 SYZKALLER KERN.WARN KERNEL: [ 134.493882][ T9636] ? __PFX_DO_IPV6_SETSOCKOPT+0X10/0X10 MAY 18 03:33:55 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:55 SYZKALLER KERN.WARN KERNEL: [ 134[ 136.621178][ T9798] FAULT_INJECTION: forcing a failure. [ 136.621178][ T9798] name fail_usercopy, interval 1, probability 0, space 0, times 0 .493903][ T9636] ? AVC_HAS_PERM_NOAUDIT+0X117/0X3B0 [ 136.627193][ T9798] CPU: 0 UID: 0 PID: 9798 Comm: syz.3.1550 Not tainted 6.15.0-rc2-syzkaller-00087-gcfb2e2c57aef #0 PREEMPT(full) [ 136.627208][ T9798] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 136.627214][ T9798] Call Trace: [ 136.627218][ T9798] [ 136.627222][ T9798] dump_stack_lvl+0x16c/0x1f0 [ 136.627240][ T9798] should_fail_ex+0x512/0x640 [ 136.627254][ T9798] _copy_from_iter+0x2a4/0x15b0 [ 136.627268][ T9798] ? policy_nodemask+0xea/0x4e0 [ 136.627280][ T9798] ? __pfx__copy_from_iter+0x10/0x10 [ 136.627292][ T9798] ? alloc_pages_mpol+0x25a/0x550 [ 136.627304][ T9798] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 136.627318][ T9798] copy_page_from_iter+0xa5/0x120 [ 136.627332][ T9798] anon_pipe_write+0xbe7/0x1a70 [ 136.627348][ T9798] ? __pfx_anon_pipe_write+0x10/0x10 [ 136.627358][ T9798] ? inode_has_perm+0x16f/0x1d0 [ 136.627371][ T9798] ? file_has_perm+0x27d/0x350 [ 136.627382][ T9798] ? __pfx_file_has_perm+0x10/0x10 [ 136.627395][ T9798] do_iter_readv_writev+0x654/0x950 [ 136.627411][ T9798] ? __pfx_do_iter_readv_writev+0x10/0x10 [ 136.627426][ T9798] ? selinux_file_permission+0x11f/0x580 [ 136.627444][ T9798] ? bpf_lsm_file_permission+0x9/0x10 [ 136.627464][ T9798] ? security_file_permission+0x71/0x210 [ 136.627484][ T9798] ? rw_verify_area+0xcf/0x680 [ 136.627500][ T9798] vfs_writev+0x353/0xdc0 [ 136.627518][ T9798] ? __pfx_vfs_writev+0x10/0x10 [ 136.627542][ T9798] ? __fget_files+0x20e/0x3c0 [ 136.627555][ T9798] ? __fget_files+0x130/0x3c0 [ 136.627567][ T9798] ? do_writev+0x295/0x330 [ 136.627581][ T9798] do_writev+0x295/0x330 [ 136.627596][ T9798] ? __pfx_do_writev+0x10/0x10 [ 136.627615][ T9798] do_syscall_64+0xcd/0x260 [ 136.627631][ T9798] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 136.627641][ T9798] RIP: 0033:0x7f9b65f8e169 [ 136.627649][ T9798] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 136.627659][ T9798] RSP: 002b:00007f9b66d30038 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 136.627669][ T9798] RAX: ffffffffffffffda RBX: 00007f9b661b5fa0 RCX: 00007f9b65f8e169 MAY 18 03:33:55 S[ 136.627676][ T9798] RDX: 0000000000000001 RSI: 00002000000003c0 RDI: 0000000000000004 YZKALLER DAEMO[ 136.627682][ T9798] RBP: 00007f9b66d30090 R08: 0000000000000000 R09: 0000000000000000 [ 136.627687][ T9798] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 N[ 136.627694][ T9798] R13: 0000000000000000 R14: 00007f9b661b5fa0 R15: 00007ffecd9071e8 [ 136.627715][ T9798] [ 136.687969][ T9810] FAULT_INJECTION: forcing a failure. [ 136.687969][ T9810] name failslab, interval 1, probability 0, space 0, times 0 .ERR [ 136.710093][ T9810] CPU: 2 UID: 0 PID: 9810 Comm: syz.5.1556 Not tainted 6.15.0-rc2-syzkaller-00087-gcfb2e2c57aef #0 PREEMPT(full) [ 136.710109][ T9810] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 D[ 136.710116][ T9810] Call Trace: [ 136.710120][ T9810] [ 136.710124][ T9810] dump_stack_lvl+0x16c/0x1f0 H[ 136.710141][ T9810] should_fail_ex+0x512/0x640 [ 136.710152][ T9810] ? kmem_cache_alloc_node_noprof+0x5e/0x3b0 C[ 136.710165][ T9810] should_failslab+0xc2/0x120 [ 136.710177][ T9810] kmem_cache_alloc_node_noprof+0x71/0x3b0 P[ 136.710187][ T9810] ? __alloc_skb+0x2b2/0x380 [ 136.710202][ T9810] __alloc_skb+0x2b2/0x380 C[ 136.710213][ T9810] ? __pfx___alloc_skb+0x10/0x10 [ 136.710226][ T9810] ? __pfx_netlink_autobind.isra.0+0x10/0x10 [ 136.710243][ T9810] netlink_alloc_large_skb+0x69/0x130 [ 136.710258][ T9810] netlink_sendmsg+0x6a1/0xdd0 [ 136.710280][ T9810] ? __pfx_netlink_sendmsg+0x10/0x10 D[5656[ 136.710299][ T9810] ____sys_sendmsg+0xa95/0xc70 [ 136.710314][ T9810] ? copy_msghdr_from_user+0x10a/0x160 [ 136.710327][ T9810] ? __pfx_____sys_sendmsg+0x10/0x10 [ 136.710348][ T9810] ___sys_sendmsg+0x134/0x1d0 [ 136.710361][ T9810] ? __pfx____sys_sendmsg+0x10/0x10 ]: LIBUDEV: RECE[ 136.710388][ T9810] __sys_sendmsg+0x16d/0x220 IVED NULL [ 136.710401][ T9810] ? __pfx___sys_sendmsg+0x10/0x10 [ 136.710421][ T9810] do_syscall_64+0xcd/0x260 [ 136.710436][ T9810] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 136.710447][ T9810] RIP: 0033:0x7f5ad0b8e169 [ 136.710456][ T9810] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 DEVICE [ 136.710466][ T9810] RSP: 002b:00007f5ad19e8038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 136.710475][ T9810] RAX: ffffffffffffffda RBX: 00007f5ad0db5fa0 RCX: 00007f5ad0b8e169 [ 136.710482][ T9810] RDX: 0000000000000000 RSI: 0000200000000240 RDI: 0000000000000003 [ 136.710488][ T9810] RBP: 00007f5ad19e8090 R08: 0000000000000000 R09: 0000000000000000 [ 136.710494][ T9810] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 136.710499][ T9810] R13: 0000000000000000 R14: 00007f5ad0db5fa0 R15: 00007ffebcc722f8 [ 136.710511][ T9810] [ 136.723872][ T9812] FAULT_INJECTION: forcing a failure. [ 136.723872][ T9812] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 136.788641][ T9812] CPU: 3 UID: 0 PID: 9812 Comm: syz.3.1557 Not tainted 6.15.0-rc2-syzkaller-00087-gcfb2e2c57aef #0 PREEMPT(full) [ 136.788657][ T9812] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 136.788664][ T9812] Call Trace: [ 136.788668][ T9812] [ 136.788673][ T9812] dump_stack_lvl+0x16c/0x1f0 [ 136.788692][ T9812] should_fail_ex+0x512/0x640 [ 136.788705][ T9812] _copy_from_user+0x2e/0xd0 [ 136.788717][ T9812] copy_from_sockptr_offset+0x13f/0x180 [ 136.788736][ T9812] ? __pfx_copy_from_sockptr_offset+0x10/0x10 [ 136.788756][ T9812] ipv6_flowlabel_opt+0x109/0x2f90 [ 136.788767][ T9812] ? __might_fault+0xe3/0x190 [ 136.788778][ T9812] ? __might_fault+0xe3/0x190 [ 136.788790][ T9812] ? __pfx_ipv6_flowlabel_opt+0x10/0x10 [ 136.788800][ T9812] ? do_raw_spin_lock+0x12c/0x2b0 [ 136.788816][ T9812] ? __local_bh_enable_ip+0xa4/0x120 [ 136.788832][ T9812] ? do_ipv6_setsockopt+0xff4/0x4420 [ 136.788846][ T9812] do_ipv6_setsockopt+0xff4/0x4420 [ 136.788863][ T9812] ? __pfx_do_ipv6_setsockopt+0x10/0x10 [ 136.788876][ T9812] ? avc_has_perm_noaudit+0x117/0x3b0 [ 136.788889][ T9812] ? avc_has_perm_noaudit+0x149/0x3b0 [ 136.788901][ T9812] ? avc_has_perm+0x11a/0x1c0 [ 136.788910][ T9812] ? __pfx_avc_has_perm+0x10/0x10 [ 136.788925][ T9812] ? sock_has_perm+0x259/0x2f0 [ 136.788936][ T9812] ? __pfx_sock_has_perm+0x10/0x10 [ 136.788948][ T9812] ? selinux_netlbl_socket_setsockopt+0x183/0x470 [ 136.788964][ T9812] ? __pfx_selinux_netlbl_socket_setsockopt+0x10/0x10 [ 136.788978][ T9812] ? proc_fail_nth_write+0x9f/0x250 [ 136.788998][ T9812] ? ipv6_setsockopt+0xcb/0x170 [ 136.789010][ T9812] ipv6_setsockopt+0xcb/0x170 [ 136.789025][ T9812] tcp_setsockopt+0xa4/0x100 [ 136.789037][ T9812] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 136.789053][ T9812] do_sock_setsockopt+0x221/0x470 [ 136.789068][ T9812] ? __pfx_do_sock_setsockopt+0x10/0x10 [ 136.789090][ T9812] __sys_setsockopt+0x1a0/0x230 [ 136.789103][ T9812] __x64_sys_setsockopt+0xbd/0x160 [ 136.789114][ T9812] ? do_syscall_64+0x91/0x260 [ 136.789128][ T9812] ? lockdep_hardirqs_on+0x7c/0x110 [ 136.789141][ T9812] do_syscall_64+0xcd/0x260 [ 136.789156][ T9812] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 136.789166][ T9812] RIP: 0033:0x7f9b65f8e169 [ 136.789175][ T9812] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 136.789185][ T9812] RSP: 002b:00007f9b66d30038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 136.789195][ T9812] RAX: ffffffffffffffda RBX: 00007f9b661b5fa0 RCX: 00007f9b65f8e169 [ 136.789201][ T9812] RDX: 0000000000000020 RSI: 0000000000000029 RDI: 0000000000000003 [ 136.789207][ T9812] RBP: 00007f9b66d30090 R08: 0000000000000020 R09: 0000000000000000 [ 136.789213][ T9812] R10: 0000200000000040 R11: 0000000000000246 R12: 0000000000000001 [ 136.789219][ T9812] R13: 0000000000000000 R14: 00007f9b661b5fa0 R15: 00007ffecd9071e8 [ 136.789231][ T9812] MAY 18 03:33:55 SYZKALLER KERN.WARN KERNEL: [ 134.493923][ T9636] ? AVC_HAS_PERM_NOAUDIT+0X149/0X3B0 MAY 18 03:33:55 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:55 SYZKALLER KERN.WARN KERNEL: [ 134.493943][ T9636] ? AVC_HAS_PERM+0X11A/0X1C0 MAY 18 03:33:55 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:55 SYZKALLER KERN.WARN KERNEL: [ 134.493957][ T9636] ? __PFX_AVC_HAS_PERM+0X10/0X10 MAY 18 03:33:55 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:55 SYZKALLER KERN.WARN KERNEL: [ 134.493999][ T9636] ? SOCK_HAS_PERM+0X259/0X2F0 MAY 18 03:33:55 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:55 SYZKALLER KERN.WARN KERNEL: [ 134.494019][ T9636] ? __PFX_SOCK_HAS_PERM+0X10/0X10 MAY 18 03:33:55 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:55 SYZKALLER KERN.WARN KERNEL: [ 134.494037][ T9636] ? SELINUX_NETLBL_SOCKET_SETSOCKOPT+0X183/0X470 MAY 18 03:33:55 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:55 SYZKALLER KERN.WARN KERNEL: [ 134.494061][ T9636] ? __PFX_SELINUX_NETLBL_SOCKET_SETSOCKOPT+0X10/0X10 MAY 18 03:33:55 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:55 SYZKALLER KERN.WARN KERNEL: [ 134.494083][ T9636] ? PROC_FAIL_NTH_WRITE+0X9F/0X250 MAY 18 03:33:55 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:55 SYZKALLER KERN.WARN KERNEL: [ 134.494114][ T9636] ? IPV6_SETSOCKOPT+0XCB/0X170 MAY 18 03:33:55 SYZKALLER KERN.WARN KERNEL: [ 134.494133][ T9636] IPV6_SETSOCKOPT+0XCB/0X170 MAY 18 03:33:55 SYZKALLER KERN.WARN KERNEL: [ 134.494151][ T9636] TCP_SETSOCKOPT+0XA4/0X100 MAY 18 03:33:55 SYZKALLER KERN.WARN KERNEL: [ 134.494163][ T9636] ? __PFX_SOCK_COMMON_SETSOCKOPT+0X10/0X10 MAY 18 03:33:55 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:55 SYZKALLER KERN.WARN KERNEL: [ 134.494179][ T9636] DO_SOCK_SETSOCKOPT+0X221/0X470 MAY 18 03:33:55 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:55 SYZKALLER KERN.WARN KERNEL: [ 134.494194][ T9636] ? __PFX_DO_SOCK_SETSOCKOPT+0X10/0X10 MAY 18 03:33:55 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:55 SYZKALLER KERN.WARN KERNEL: [ 134.494216][ T9636] __SYS_SETSOCKOPT+0X1A0/0X230 MAY 18 03:33:55 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:55 SYZKALLER KERN.WARN KERNEL: [ 134.494230][ T9636] __X64_SYS_SETSOCKOPT+0XBD/0X160 MAY 18 03:33:55 SYZKALLER KERN.WARN KERNEL: [ 134.494241][ T9636] ? DO_SYSCALL_64+0X91/0X260 MAY 18 03:33:55 SYZKALLER KERN.WARN KERNEL: [ 134.494256][ T9636] ? LOCKDEP_HARDIRQS_ON+0X7C/0X110 MAY 18 03:33:55 SYZKALLER KERN.WARN KERNEL: [ 134.494269][ T9636] DO_SYSCALL_64+0XCD/0X260 MAY 18 03:33:55 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:55 SYZKALLER KERN.WARN KERNEL: [ 134.494289][ T9636] ENTRY_SYSCALL_64_AFTER_HWFRAME+0X77/0X7F MAY 18 03:33:55 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:55 SYZKALLER KERN.WARN KERNEL: [ 134.494300][ T9636] RIP: 0033:0X7F5AD0B8E169 MAY 18 03:33:56 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.494309][ T9636] CODE: FF FF C3 66 2E 0F 1F 84 00 00 00 00 00 0F 1F 40 00 48 89 F8 48 89 F7 48 89 D6 48 89 CA 4D 89 C2 4D 89 C8 4C 8B 4C 24 08 0F 05 <48> 3D 01 F0 FF FF 73 01 C3 48 C7 C1 A8 FF FF FF F7 D8 64 89 01 48 MAY 18 03:33:56 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.494319][ T9636] RSP: 002B:00007F5AD19E8038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 MAY 18 03:33:56 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.494329][ T9636] RAX: FFFFFFFFFFFFFFDA RBX: 00007F5AD0DB5FA0 RCX: 00007F5AD0B8E169 MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.494336][ T9636] RDX: 0000000000000020 RSI: 0000000000000029 RDI: 0000000000000003 MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.494342][ T9636] RBP: 00007F5AD19E8090 R08: 0000000000000020 R09: 0000000000000000 MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.494348][ T9636] R10: 0000200000000040 R11: 0000000000000246 R12: 0000000000000001 MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.494354][ T9636] R13: 0000000000000000 R14: 00007F5AD0DB5FA0 R15: 00007FFEBCC722F8 MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.494366][ T9636] MAY 18 03:33:56 SYZKALLER KERN.NOTICE KERNEL: [ 134.675577][ T9653] FAULT_INJECTION: FORCING A FAILURE. MAY 18 03:33:56 SYZKALLER KERN.NOTICE KERNEL: [ 134.675577][ T9653] NAME FAIL_USERCOPY, INTERVAL 1, PROBABILITY 0, SPACE 0, TIMES 0 MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.687516][ T9653] CPU: 3 UID: 0 PID: 9653 COMM: SYZ.5.1485 NOT TAINTED 6.15.0-RC2-SYZKALLER-00087-GCFB2E2C57AEF #0 PREEMPT(FULL) MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.687535][ T9653] HARDWARE NAME: QEMU STANDARD PC (Q35 + ICH9, 2009), BIOS 1.16.3-DEBIAN-1.16.3-2~BPO12+1 04/01/2014 MAY 18 03:33:56 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.687542][ T9653] CALL TRACE: MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.687546][ T9653] MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.687549][ T9653] DUMP_STACK_LVL+0X16C/0X1F0 MAY 18 03:33:56 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.687568][ T9653] SHOULD_FAIL_EX+0X512/0X640 MAY 18 03:33:56 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.687581][ T9653] _COPY_TO_USER+0X32/0XD0 MAY 18 03:33:56 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.687594][ T9653] SIMPLE_READ_FROM_BUFFER+0XCB/0X170 MAY 18 03:33:56 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.687613][ T9653] PROC_FAIL_NTH_READ+0X197/0X270 MAY 18 03:33:56 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.687629][ T9653] ? __PFX_PROC_FAIL_NTH_READ+0X10/0X10 MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.687646][ T9653] ? RW_VERIFY_AREA+0XCF/0X680 MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.687660][ T9653] ? __PFX_PROC_FAIL_NTH_READ+0X10/0X10 MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.687676][ T9653] VFS_READ+0X1DE/0XC70 MAY 18 03:33:56 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.687694][ T9653] ? __PFX___MUTEX_LOCK+0X10/0X10 MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.687709][ T9653] ? __PFX_VFS_READ+0X10/0X10 MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.687728][ T9653] ? __FGET_FILES+0X20E/0X3C0 MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.687741][ T9653] KSYS_READ+0X12A/0X240 MAY 18 03:33:56 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.687749][ T9653] ? __PFX_KSYS_READ+0X10/0X10 MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.687757][ T9653] ? RCU_IS_WATCHING+0X12/0XC0 MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.687774][ T9653] DO_SYSCALL_64+0XCD/0X260 MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.687790][ T9653] ENTRY_SYSCALL_64_AFTER_HWFRAME+0X77/0X7F MAY 18 03:33:56 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.687800][ T9653] RIP: 0033:0X7F5AD0B8CB7C MAY 18 03:33:56 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.687809][ T9653] CODE: EC 28 48 89 54 24 18 48 89 74 24 10 89 7C 24 08 E8 99 93 02 00 48 8B 54 24 18 48 8B 74 24 10 41 89 C0 8B 7C 24 08 31 C0 0F 05 <48> 3D 00 F0 FF FF 77 34 44 89 C7 48 89 44 24 08 E8 EF 93 02 00 48 MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.687819][ T9653] RSP: 002B:00007F5AD19E8030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 MAY 18 03:33:56 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.687829][ T9653] RAX: FFFFFFFFFFFFFFDA RBX: 00007F5AD0DB5FA0 RCX: 00007F5AD0B8CB7C MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.687836][ T9653] RDX: 000000000000000F RSI: 00007F5AD19E80A0 RDI: 0000000000000003 MAY 18 03:33:56 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.687842][ T9653] RBP: 00007F5AD19E8090 R08: 0000000000000000 R09: 0000000000000000 MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.687847][ T9653] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.687853][ T9653] R13: 0000000000000000 R14: 00007F5AD0DB5FA0 R15: 00007FFEBCC722F8 MAY 18 03:33:56 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.687866][ T9653] MAY 18 03:33:56 SYZKALLER KERN.NOTICE KERNEL: [ 134.735266][ T9659] FAULT_INJECTION: FORCING A FAILURE. MAY 18 03:33:56 SYZKALLER KERN.NOTICE KERNEL: [ 134.735266][ T9659] NAME FAIL_USERCOPY, INTERVAL 1, PROBABILITY 0, SPACE 0, TIMES 0 MAY 18 03:33:56 SYZKALLER KERN.NOTICE KERNEL: [ 134.751217][ T9660] FAULT_INJECTION: FORCING A FAILURE. MAY 18 03:33:56 SYZKALLER KERN.NOTICE KERNEL: [ 134.751217][ T9660] NAME FAIL_USERCOPY, INTERVAL 1, PROBABILITY 0, SPACE 0, TIMES 0 MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.752969][ T9659] CPU: 1 UID: 0 PID: 9659 COMM: SYZ.5.1488 NOT TAINTED 6.15.0-RC2-SYZKALLER-00087-GCFB2E2C57AEF #0 PREEMPT(FULL) MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.752986][ T9659] HARDWARE NAME: QEMU STANDARD PC (Q35 + ICH9, 2009), BIOS 1.16.3-DEBIAN-1.16.3-2~BPO12+1 04/01/2014 MAY 18 03:33:56 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.752993][ T9659] CALL TRACE: MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.752997][ T9659] MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.753001][ T9659] DUMP_STACK_LVL+0X16C/0X1F0 MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.753020][ T9659] SHOULD_FAIL_EX+0X512/0X640 MAY 18 03:33:56 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.753035][ T9659] _COPY_TO_USER+0X32/0XD0 MAY 18 03:33:56 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.753049][ T9659] SIMPLE_READ_FROM_BUFFER+0XCB/0X170 MAY 18 03:33:56 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.753068][ T9659] PROC_FAIL_NTH_READ+0X197/0X270 MAY 18 03:33:56 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.753085][ T9659] ? __PFX_PROC_FAIL_NTH_READ+0X10/0X10 MAY 18 03:33:56 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.753103][ T9659] ? RW_VERIFY_AREA+0XCF/0X680 MAY 18 03:33:56 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.753118][ T9659] ? __PFX_PROC_FAIL_NTH_READ+0X10/0X10 MAY 18 03:33:56 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.753135][ T9659] VFS_READ+0X1DE/0XC70 MAY 18 03:33:56 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.753154][ T9659] ? __PFX___MUTEX_LOCK+0X10/0X10 MAY 18 03:33:56 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.753169][ T9659] ? __PFX_VFS_READ+0X10/0X10 MAY 18 03:33:56 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.753190][ T9659] ? __FGET_FILES+0X20E/0X3C0 MAY 18 03:33:56 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.753204][ T9659] KSYS_READ+0X12A/0X240 MAY 18 03:33:56 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.753213][ T9659] ? __PFX_KSYS_READ+0X10/0X10 MAY 18 03:33:56 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.753226][ T9659] DO_SYSCALL_64+0XCD/0X260 MAY 18 03:33:56 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.753242][ T9659] ENTRY_SYSCALL_64_AFTER_HWFRAME+0X77/0X7F MAY 18 03:33:56 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.753253][ T9659] RIP: 0033:0X7F5AD0B8CB7C MAY 18 03:33:56 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.753262][ T9659] CODE: EC 28 48 89 54 24 18 48 89 74 24 10 89 7C 24 08 E8 99 93 02 00 48 8B 54 24 18 48 8B 74 24 10 41 89 C0 8B 7C 24 08 31 C0 0F 05 <48> 3D 00 F0 FF FF 77 34 44 89 C7 48 89 44 24 08 E8 EF 93 02 00 48 MAY 18 03:33:56 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.753273][ T9659] RSP: 002B:00007F5AD19E8030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 MAY 18 03:33:56 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.753283][ T9659] RAX: FFFFFFFFFFFFFFDA RBX: 00007F5AD0DB5FA0 RCX: 00007F5AD0B8CB7C MAY 18 03:33:56 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.753290][ T9659] RDX: 000000000000000F RSI: 00007F5AD19E80A0 RDI: 0000000000000003 MAY 18 03:33:56 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.753303][ T9659] RBP: 00007F5AD19E8090 R08: 0000000000000000 R09: 0000000000000000 MAY 18 03:33:56 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.753309][ T9659] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 MAY 18 03:33:56 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.753315][ T9659] R13: 0000000000000000 R14: 00007F5AD0DB5FA0 R15: 00007FFEBCC722F8 MAY 18 03:33:56 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.753328][ T9659] MAY 18 03:33:56 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.837138][ T9660] CPU: 0 UID: 0 PID: 9660 COMM: SYZ.0.1489 NOT TAINTED 6.15.0-RC2-SYZKALLER-00087-GCFB2E2C57AEF #0 PREEMPT(FULL) MAY 18 03:33:56 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.837163][ T9660] HARDWARE NAME: QEMU STANDARD PC (Q35 + ICH9, 2009), BIOS 1.16.3-DEBIAN-1.16.3-2~BPO12+1 04/01/2014 MAY 18 03:33:56 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.837173][ T9660] CALL TRACE: MAY 18 03:33:56 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.837180][ T9660] MAY 18 03:33:56 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.837187][ T9660] DUMP_STACK_LVL+0X16C/0X1F0 MAY 18 03:33:56 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.837214][ T9660] SHOULD_FAIL_EX+0X512/0X640 MAY 18 03:33:56 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.837237][ T9660] _COPY_TO_USER+0X32/0XD0 MAY 18 03:33:56 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.837258][ T9660] SIMPLE_READ_FROM_BUFFER+0XCB/0X170 MAY 18 03:33:56 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.837292][ T9660] PROC_FAIL_NTH_READ+0X197/0X270 MAY 18 03:33:56 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.837319][ T9660] ? __PFX_PROC_FAIL_NTH_READ+0X10/0X10 MAY 18 03:33:56 SYZ[ 137.890190][ T9899] ptm ptm1: ldisc open failed (-12), clearing slot 1 KALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.837347][ T9660] ? RW_VERIFY_AREA+0XCF/0X680 MAY 18 03:33:56 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.837369][ T9660] ? __PFX_PROC_FAIL_NTH_READ+0X10/0X10 MAY 18 03:33:56 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.837395][ T9660] VFS_READ+0X1DE/0XC70 MAY 18 03:33:56 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.837425][ T9660] ? __PFX___MUTEX_LOCK+0X10/0X10 MAY 18 03:33:56 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.837447][ T9660] ? __PFX_VFS_READ+0X10/0X10 MAY 18 03:33:56 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.837479][ T9660] ? __FGET_FILES+0X20E/0X3C0 MAY 18 03:33:56 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.837503][ T9660] KSYS_READ+0X12A/0X240 MAY 18 03:33:56 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.837518][ T9660] ? __PFX_KSYS_READ+0X10/0X10 MAY 18 03:33:56 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.837540][ T9660] DO_SYSCALL_64+0XCD/0X260 MAY 18 03:33:56 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.837565][ T9660] ENTRY_SYSCALL_64_AFTER_HWFRAME+0X77/0X7F MAY 18 03:33:56 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.837582][ T9660] RIP: 0033:0X7F624198CB7C MAY 18 03:33:56 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.837596][ T9660] CODE: EC 28 48 89 54 24 18 48 89 74 24 10 89 7C 24 08 E8 99 93 02 00 48 8B 54 24 18 48 8B 74 24 10 41 89 C0 8B 7C 24 08 31 C0 0F 05 <48> 3D 00 F0 FF FF 77 34 44 89 C7 48 89 44 24 08 E8 EF 93 02 00 48 MAY 18 03:33:56 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.837612][ T9660] RSP: 002B:00007F6242891030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 MAY 18 03:33:56 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.837628][ T9660] RAX: FFFFFFFFFFFFFFDA RBX: 00007F6241BB5FA0 RCX: 00007F624198CB7C MAY 18 03:33:56 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.837638][ T9660] RDX: 000000000000000F RSI: 00007F62428910A0 RDI: 0000000000000003 MAY 18 03:33:56 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.837649][ T9660] RBP: 00007F6242891090 R08: 0000000000000000 R09: 0000000000000000 MAY 18 03:33:56 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.837658][ T9660] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 MAY 18 03:33:56 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.837668][ T9660] R13: 0000000000000000 R14: 00007F6241BB5FA0 R15: 00007FFF554AD208 MAY 18 03:33:56 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:56 SYZKALLER KERN.WARN KERNEL: [ 134.837691][ T9660] MAY 18 03:33:57 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:57 SYZKALLER KERN.NOTICE KERNEL: [ 134.894049][ T9671] FAULT_INJECTION: FORCING A FAILURE. MAY 18 03:33:57 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:57 SYZKALLER KERN.NOTICE KERNEL: [ 134.894049][ T9671] NAME FAIL_USERCOPY, INTERVAL 1, PROBABILITY 0, SPACE 0, TIMES 0 MAY 18 03:33:57 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:57 SYZKALLER KERN.WARN KERNEL: [ 134.925775][ T9671] CPU: 1 UID: 0 PID: 9671 COMM: SYZ.0.1494 NOT TAINTED 6.15.0-RC2-SYZKALLER-00087-GCFB2E2C57AEF #0 PREEMPT(FULL) MAY 18 03:33:57 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:57 SYZKALLER KERN.WARN KERNEL: [ 134.925791][ T9671] HARDWARE NAME: QEMU STANDARD PC (Q35 + ICH9, 2009), BIOS 1.16.3-DEBIAN-1.16.3-2~BPO12+1 04/01/2014 MAY 18 03:33:57 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:57 SYZKALLER KERN.WARN KERNEL: [ 134.925799][ T9671] CALL TRACE: MAY 18 03:33:57 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:57 SYZKALLER KERN.WARN KERNEL: [ 134.925803][ T9671] MAY 18 03:33:57 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:57 SYZKALLER KERN.WARN KERNEL: [ 134.925807][ T9671] DUMP_STACK_LVL+0X16C/0X1F0 MAY 18 03:33:57 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:57 SYZKALLER KERN.WARN KERNEL: [ 134.925826][ T9671] SHOULD_FAIL_EX+0X512/0X640 MAY 18 03:33:57 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:57 SYZKALLER KERN.WARN KERNEL: [ 134.925841][ T9671] _COPY_TO_USER+0X32/0XD0 MAY 18 03:33:57 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:57 SYZKALLER KERN.WARN KERNEL: [ 134.925855][ T9671] SIMPLE_READ_FROM_BUFFER+0XCB/0X170 MAY 18 03:33:57 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:57 SYZKALLER KERN.WARN KERNEL: [ 134.925874][ T9671] PROC_FAIL_NTH_READ+0X197/0X270 MAY 18 03:33:57 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:57 SYZKALLER KERN.WARN KERNEL: [ 134.925892][ T9671] ? __PFX_PROC_FAIL_NTH_READ+0X10/0X10 MAY 18 03:33:57 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:57 SYZKALLER KERN.WARN KERNEL: [ 134.925909][ T9671] ? RW_VERIFY_AREA+0XCF/0X680 MAY 18 03:33:57 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:57 SYZKALLER KERN.WARN KERNEL: [ 134.925925][ T9671] ? __PFX_PROC_FAIL_NTH_READ+0X10/0X10 MAY 18 03:33:57 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:57 SYZKALLER KERN.WARN KERNEL: [ 134.925942][ T9671] VFS_READ+0X1DE/0XC70 MAY 18 03:33:57 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:57 SYZKALLER KERN.WARN KERNEL: [ 134.925984][ T9671] ? __PFX___MUTEX_LOCK+0X10/0X10 MAY 18 03:33:57 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:57 SYZKALLER KERN.WARN KERNEL: [ 134.926007][ T9671] ? __PFX_VFS_READ+0X10/0X10 MAY 18 03:33:57 SYZKALLER KERN.WARN KERNEL: [ 134.926027][ T9671] ? __FGET_FILES+0X20E/0X3C0 MAY 18 03:33:57 SYZKALLER KERN.WARN KERNEL: [ 134.926041][ T9671] KSYS_READ+0X12A/0X240 MAY 18 03:33:57 SYZKALLER KERN.WARN KERNEL: [ 134.926050][ T9671] ? __PFX_KSYS_READ+0X10/0X10 MAY 18 03:33:57 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:57 SYZKALLER KERN.WARN KERNEL: [ 134.926059][ T9671] ? RCU_IS_WATCHING+0X12/0XC0 MAY 18 03:33:57 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:57 SYZKALLER KERN.WARN KERNEL: [ 134.926091][ T9671] DO_SYSCALL_64+0XCD/0X260 MAY 18 03:33:57 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:57 SYZKALLER KERN.WARN KERNEL: [ 134.926108][ T9671] ENTRY_SYSCALL_64_AFTER_HWFRAME+0X77/0X7F MAY 18 03:33:57 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:57 SYZKALLER KERN.WARN KERNEL: [ 134.926119][ T9671] RIP: 0033:0X7F624198CB7C MAY 18 03:33:57 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:57 SYZKALLER KERN.WARN KERNEL: [ 134.926129][ T9671] CODE: EC 28 48 89 54 24 18 48 89 74 24 10 89 7C 24 08 E8 99 93 02 00 48 8B 54 24 18 48 8B 74 24 10 41 89 C0 8B 7C 24 08 31 C0 0F 05 <48> 3D 00 F0 FF FF 77 34 44 89 C7 48 89 44 24 08 E8 EF 93 02 00 48 MAY 18 03:33:57 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:57 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:57 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:57 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:57 SYZKALLER KERN.WARN KERNEL: [ 134.926140][ T9671] RSP: 002B:00007F6242891030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 MAY 18 03:33:57 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:57 SYZKALLER KERN.WARN KERNEL: [ 134.926150][ T9671] RAX: FFFFFFFFFFFFFFDA RBX: 00007F6241BB5FA0 RCX: 00007F624198CB7C MAY 18 03:33:57 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:57 SYZKALLER KERN.WARN KERNEL: [ 134.926157][ T9671] RDX: 000000000000000F RSI: 00007F62428910A0 RDI: 0000000000000003 MAY 18 03:33:57 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:57 SYZKALLER KERN.WARN KERNEL: [ 134.926163][ T9671] RBP: 00007F6242891090 R08: 0000000000000000 R09: 0000000000000000 MAY 18 03:33:57 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:57 SYZKALLER KERN.WARN KERNEL: [ 134.926169][ T9671] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 138.498272][ T9964] FAULT_INJECTION: forcing a failure. [ 138.498272][ T9964] name failslab, interval 1, probability 0, space 0, times 0 MAY 18 03:33:57 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE [ 138.502160][ T9964] CPU: 2 UID: 0 PID: 9964 Comm: syz.4.1619 Not tainted 6.15.0-rc2-syzkaller-00087-gcfb2e2c57aef #0 PREEMPT(full) [ 138.502175][ T9964] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 138.502181][ T9964] Call Trace: [ 138.502185][ T9964] [ 138.502189][ T9964] dump_stack_lvl+0x16c/0x1f0 [ 138.502207][ T9964] should_fail_ex+0x512/0x640 [ 138.502219][ T9964] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 138.502251][ T9964] should_failslab+0xc2/0x120 [ 138.502264][ T9964] __kmalloc_cache_noprof+0x6a/0x3e0 [ 138.502281][ T9964] ? fl_create+0xfd/0xc60 [ 138.502293][ T9964] fl_create+0xfd/0xc60 [ 138.502304][ T9964] ? __pfx_fl_create+0x10/0x10 [ 138.502316][ T9964] ? find_held_lock+0x2b/0x80 [ 138.502329][ T9964] ? __might_fault+0xe3/0x190 [ 138.502339][ T9964] ? __might_fault+0xe3/0x190 [ 138.502348][ T9964] ? __might_fault+0x13b/0x190 [ 138.502362][ T9964] ? _copy_from_user+0x59/0xd0 [ 138.502374][ T9964] ? copy_from_sockptr_offset+0xee/0x180 [ 138.502391][ T9964] ? __pfx_copy_from_sockptr_offset+0x10/0x10 [ 138.502411][ T9964] ipv6_flowlabel_opt+0x424/0x2f90 [ 138.502422][ T9964] ? __might_fault+0xe3/0x190 [ 138.502435][ T9964] ? __pfx_ipv6_flowlabel_opt+0x10/0x10 [ 138.502444][ T9964] ? do_raw_spin_lock+0x12c/0x2b0 [ 138.502460][ T9964] ? __local_bh_enable_ip+0xa4/0x120 [ 138.502476][ T9964] ? do_ipv6_setsockopt+0xff4/0x4420 [ 138.502490][ T9964] do_ipv6_setsockopt+0xff4/0x4420 [ 138.502507][ T9964] ? __pfx_do_ipv6_setsockopt+0x10/0x10 [ 138.502524][ T9964] ? avc_has_perm_noaudit+0x117/0x3b0 [ 138.502537][ T9964] ? avc_has_perm_noaudit+0x149/0x3b0 [ 138.502549][ T9964] ? avc_has_perm+0x11a/0x1c0 [ 138.502559][ T9964] ? __pfx_avc_has_perm+0x10/0x10 [ 138.502573][ T9964] ? sock_has_perm+0x259/0x2f0 [ 138.502585][ T9964] ? __pfx_sock_has_perm+0x10/0x10 [ 138.502596][ T9964] ? selinux_netlbl_socket_setsockopt+0x183/0x470 [ 138.502613][ T9964] ? __pfx_selinux_netlbl_socket_setsockopt+0x10/0x10 [ 138.502627][ T9964] ? proc_fail_nth_write+0x9f/0x250 [ 138.502647][ T9964] ? ipv6_setsockopt+0xcb/0x170 [ 138.502659][ T9964] ipv6_setsockopt+0xcb/0x170 [ 138.502674][ T9964] tcp_setsockopt+0xa4/0x100 [ 138.502687][ T9964] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 138.502703][ T9964] do_sock_setsockopt+0x221/0x470 [ 138.502718][ T9964] ? __pfx_do_sock_setsockopt+0x10/0x10 [ 138.502740][ T9964] __sys_setsockopt+0x1a0/0x230 [ 138.502754][ T9964] __x64_sys_setsockopt+0xbd/0x160 [ 138.502765][ T9964] ? do_syscall_64+0x91/0x260 [ 138.502779][ T9964] ? lockdep_hardirqs_on+0x7c/0x110 [ 138.502792][ T9964] do_syscall_64+0xcd/0x260 [ 138.502807][ T9964] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 138.502817][ T9964] RIP: 0033:0x7f57ebd8e169 [ 138.502826][ T9964] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 138.502836][ T9964] RSP: 002b:00007f57ecbb2038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 138.502846][ T9964] RAX: ffffffffffffffda RBX: 00007f57ebfb5fa0 RCX: 00007f57ebd8e169 MAY 18 03:33:57[ 138.502852][ T9964] RDX: 0000000000000020 RSI: 0000000000000029 RDI: 0000000000000003 [ 138.502858][ T9964] RBP: 00007f57ecbb2090 R08: 0000000000000020 R09: 0000000000000000 [ 138.502864][ T9964] R10: 0000200000000040 R11: 0000000000000246 R12: 0000000000000001 [ 138.502870][ T9964] R13: 0000000000000000 R14: 00007f57ebfb5fa0 R15: 00007fff1ede9f78 [ 138.502882][ T9964] [ 138.610520][ T9983] xt_CT: You must specify a L4 protocol and not use inversions on it SYZKALLER KERN.WARN KERNEL: [ 134.926175][ T9671] R13: 0000000000000000 R14: 00007F6241BB5FA0 R15: 00007FFF554AD208 MAY 18 03:33:57 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:57 SYZKALLER KERN.WARN KERNEL: [ 134.926189][ T9671] MAY 18 03:33:57 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:57 SYZKALLER KERN.NOTICE KERNEL: [ 135.030115][ T9680] FAULT_INJECTION: FORCING A FAILURE. MAY 18 03:33:57 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:57 SYZKALLER KERN.NOTICE KERNEL: [ 135.030115][ T9680] NAME FAIL_USERCOPY, INTERVAL 1, PROBABILITY 0, SPACE 0, TIMES 0 MAY 18 03:33:57 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:57 SYZKALLER KERN.WARN KERNEL: [ 135.035925][ T9680] CPU: 2 UID: 0 PID: 9680 COMM: SYZ.5.1498 NOT TAINTED 6.15.0-RC2-SYZKALLER-00087-GCFB2E2C57AEF #0 PREEMPT(FULL) MAY 18 03:33:57 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:57 SYZKALLER KERN.WARN KERNEL: [ 135.035947][ T9680] HARDWARE NAME: QEMU STANDARD PC (Q35 + ICH9, 2009), BIOS 1.16.3-DEBIAN-1.16.3-2~BPO12+1 04/01/2014 MAY 18 03:33:57 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:57 SYZKALLER KERN.WARN KERNEL: [ 135.035956][ T9680] CALL TRACE: MAY 18 03:33:57 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:57 SYZKALLER KERN.WARN KERNEL: [ 135.035961][ T9680] MAY 18 03:33:57 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:57 SYZKALLER KERN.WARN KERNEL: [ 135.035967][ T9680] DUMP_STACK_LVL+0X16C/0X1F0 MAY 18 03:33:57 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:57 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:57 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:57 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:57 SYZKALLER KERN.WARN KERNEL: [ 135.035992][ T9680] SHOULD_FAIL_EX+0X512/0X640 MAY 18 03:33:57 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:57 SYZKALLER KERN.WARN KERNEL: [ 135.036012][ T9680] _COPY_TO_USER+0X32/0XD0 MAY 18 03:33:57 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:57 SYZKALLER KERN.WARN KERNEL: [ 135.036031][ T9680] SIMPLE_READ_FROM_BUFFER+0XCB/0X170 MAY 18 03:33:57 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:57 SYZKALLER KERN.WARN KERNEL: [ 135.036056][ T9680] PROC_FAIL_NTH_READ+0X197/0X270 MAY 18 03:33:57 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:57 SYZKALLER KERN.WARN KERNEL: [ 135.036079][ T9680] ? __PFX_PROC_FAIL_NTH_READ+0X10/0X10 MAY 18 03:33:57 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:57 SYZKALLER KERN.WARN KERNEL: [ 135.036103][ T9680] ? RW_VERIFY_AREA+0XCF/0X680 MAY 18 03:33:57 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:57 SYZKALLER KERN.WARN KERNEL: [ 135.036123][ T9680] ? __PFX_PROC_FAIL_NTH_READ+0X10/0X10 MAY 18 03:33:57 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:57 SYZKALLER KERN.WARN KERNEL: [ 135.036145][ T9680] VFS_READ+0X1DE/0XC70 MAY 18 03:33:57 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:57 SYZKALLER KERN.WARN KERNEL: [ 135.036170][ T9680] ? __PFX___MUTEX_LOCK+0X10/0X10 MAY 18 03:33:57 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:57 SYZKALLER KERN.WARN KERNEL: [ 135.036191][ T9680] ? __PFX_VFS_READ+0X10/0X10 MAY 18 03:33:57 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:57 SYZKALLER KERN.WARN KERNEL: [ 135.036218][ T9680] ? __FGET_FILES+0X20E/0X3C0 MAY 18 03:33:57 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:57 SYZKALLER KERN.WARN KERNEL: [ 135.036239][ T9680] KSYS_READ+0X12A/0X240 MAY 18 03:33:57 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:57 SYZKALLER KERN.WARN KERNEL: [ 135.036252][ T9680] ? __PFX_KSYS_READ+0X10/0X10 MAY 18 03:33:57 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:57 SYZKALLER KERN.WARN KERNEL: [ 135.036272][ T9680] DO_SYSCALL_64+0XCD/0X260 MAY 18 03:33:57 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:57 SYZKALLER KERN.WARN KERNEL: [ 135.036300][ T9680] ENTRY_SYSCALL_64_AFTER_HWFRAME+0X77/0X7F MAY 18 03:33:57 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:57 SYZKALLER KERN.WARN KERNEL: [ 135.036315][ T9680] RIP: 0033:0X7F5AD0B8CB7C MAY 18 03:33:57 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:57 SYZKALLER KERN.WARN KERNEL: [ 135.036327][ T9680] CODE: EC 28 48 89 54 24 18 48 89 74 24 10 89 7C 24 08 E8 99 93 02 00 48 8B 54 24 18 48 8B 74 24 10 41 89 C0 8B 7C 24 08 31 C0 0F 05 <48> 3D 00 F0 FF FF 77 34 44 89 C7 48 89 44 24 08 E8 EF 93 02 00 48 MAY 18 03:33:57 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:57 SYZKALLER KERN.WARN KERNEL: [ 135.036342][ T9680] RSP: 002B:00007F5AD19E8030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 MAY 18 03:33:57 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:57 SYZKALLER KERN.WARN KERNEL: [ 135.036357][ T9680] RAX: FFFFFFFFFFFFFFDA RBX: 00007F5AD0DB5FA0 RCX: 00007F5AD0B8CB7C MAY 18 03:33:57 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:57 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:57 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:57 SYZKALLER KERN.WARN KERNEL: [ 135.036367][ T9680] RDX: 000000000000000F RSI: 00007F5AD19E80A0 RDI: 0000000000000005 MAY 18 03:33:57 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:57 SYZKALLER KERN.WARN KERNEL: [ 135.036376][ T9680] RBP: 00007F5AD19E8090 R08: 0000000000000000 R09: 0000000000000000 MAY 18 03:33:57 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:57 SYZKALLER KERN.WARN KERNEL: [ 135.036385][ T9680] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 MAY 18 03:33:57 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:57 SYZKALLER KERN.WARN KERNEL: [ 135.036394][ T9680] R13: 0000000000000000 R14: 00007F5AD0DB5FA0 R15: 00007FFEBCC722F8 MAY 18 03:33:57 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:57 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:57 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:57 SYZKALLER KERN.WARN KERNEL: [ 135.036415][ T9680] MAY 18 03:33:57 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:57 SYZKALLER KERN.NOTICE KERNEL: [ 135.077222][ T9684] FAULT_INJECTION: FORCING A FAILURE. MAY 18 03:33:57 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:57 SYZKALLER KERN.NOTICE KERNEL: [ 135.077222][ T9684] NAME FAIL_USERCOPY, INTERVAL 1, PROBABILITY 0, SPACE 0, TIMES 0 MAY 18 03:33:57 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:57 SYZKALLER KERN.WARN KERNEL: [ 135.111662][ T9684] CPU: 3 UID: 0 PID: 9684 COMM: SYZ.5.1500 NOT TAINTED 6.15.0-RC2-SYZKALLER-00087-GCFB2E2C57AEF #0 PREEMPT(FULL) MAY 18 03:33:57 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:57 SYZKALLER KERN.WARN KERNEL: [ 135.111678][ T9684] HARDWARE NAME: QEMU STANDARD PC (Q35 + ICH9, 2009), BIOS 1.16.3-DEBIAN-1.16.3-2~BPO12+1 04/01/2014 MAY 18 03:33:57 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:57 SYZKALLER KERN.WARN KERNEL: [ 135.111685][ T9684] CALL TRACE: MAY 18 03:33:57 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:57 SYZKALLER KERN.WARN KERNEL: [ 135.111689][ T9684] MAY 18 03:33:57 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:57 SYZKALLER KERN.WARN KERNEL: [ 135.111693][ T9684] DUMP_STACK_LVL+0X16C/0X1F0 MAY 18 03:33:57 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:57 SYZKALLER KERN.WARN KERNEL: [ 135.111710][ T9684] SHOULD_FAIL_EX+0X512/0X640 MAY 18 03:33:57 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:57 SYZKALLER KERN.WARN KERNEL: [ 135.111724][ T9684] _COPY_TO_USER+0X32/0XD0 MAY 18 03:33:57 SYZKALLER KERN.WARN KERNEL: [ 135.111738][ T9684] SIMPLE_READ_FROM_BUFFER+0XCB/0X170 MAY 18 03:33:57 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:57 SYZKALLER KERN.WARN KERNEL: [ 135.111756][ T9684] PROC_FAIL_NTH_READ+0X197/0X270 MAY 18 03:33:57 SYZKALLER KERN.WARN KERNEL: [ 135.111772][ T9684] ? __PFX_PROC_FAIL_NTH_READ+0X10/0X10 MAY 18 03:33:57 SYZKALLER KERN.WARN KERNEL: [ 135.111789][ T9684] ? RW_VERIFY_AREA+0XCF/0X680 MAY 18 03:33:57 SYZKALLER KERN.WARN KERNEL: [ 135.111804][ T9684] ? __PFX_PROC_FAIL_NTH_READ+0X10/0X10 MAY 18 03:33:57 SYZKALLER KERN.WARN KERNEL: [ 135.111820][ T9684] VFS_READ+0X1DE/0XC70 MAY 18 03:33:57 SYZKALLER KERN.WARN KERNEL: [ 135.111837][ T9684] ? __PFX___MUTEX_LOCK+0X10/0X10 MAY 18 03:33:57 SYZKALLER KERN.WARN KERNEL: [ 135.111852][ T9684] ? __PFX_VFS_READ+0X10/0X10 MAY 18 03:33:57 SYZKALLER KERN.WARN KERNEL: [ 135.111871][ T9684] ? __FGET_FILES+0X20E/0X3C0 MAY 18 03:33:57 SYZKALLER KERN.WARN KERNEL: [ 135.111885][ T9684] KSYS_READ+0X12A/0X240 MAY 18 03:33:57 SYZKALLER KERN.WARN KERNEL: [ 135.111894][ T9684] ? __PFX_KSYS_READ+0X10/0X10 MAY 18 03:33:57 SYZKALLER KERN.WARN KERNEL: [ 135.111906][ T9684] DO_SYSCALL_64+0XCD/0X260 MAY 18 03:33:57 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:57 SYZKALLER KERN.WARN KERNEL: [ 135.111922][ T9684] ENTRY_SYSCALL_64_AFTER_HWFRAME+0X77/0X7F MAY 18 03:33:57 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:57 SYZKALLER KERN.WARN KERNEL: [ 135.111932][ T9684] RIP: 0033:0X7F5AD0B8CB7C MAY 18 03:33:57 SYZKALLER KERN.WARN KERNEL: [ 135.111941][ T9684] CODE: EC 28 48 89 54 24 18 48 89 74 24 10 89 7C 24 08 E8 99 93 02 00 48 8B 54 24 18 48 8B 74 24 10 41 89 C0 8B 7C 24 08 31 C0 0F 05 <48> 3D 00 F0 FF FF 77 34 44 89 C7 48 89 44 24 08 E8 EF 93 02 00 48 MAY 18 03:33:57 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:57 SYZKALLER KERN.WARN KERNEL: [ 135.111951][ T9684] RSP: 002B:00007F5AD19E8030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 MAY 18 03:33:57 SYZKALLER KERN.WARN KERNEL: [ 135.111961][ T9684] RAX: FFFFFFFFFFFFFFDA RBX: 00007F5AD0DB5FA0 RCX: 00007F5AD0B8CB7C MAY 18 03:33:57 SYZKALLER KERN.WARN KERNEL: [ 135.111968][ T9684] RDX: 000000000000000F RSI: 00007F5AD19E80A0 RDI: 0000000000000003 MAY 18 03:33:57 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER KERN.WARN KERNEL: [ 135.111973][ T9684] RBP: 00007F5AD19E8090 R08: 0000000000000000 R09: 0000000000000000 MAY 18 03:33:58 SYZKALLER KERN.WARN KERNEL: [ 135.111979][ T9684] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER KERN.WARN KERNEL: [ 135.111985][ T9684] R13: 0000000000000000 R14: 00007F5AD0DB5FA0 R15: 00007FFEBCC722F8 MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER KERN.WARN KERNEL: [ 135.111997][ T9684] MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER KERN.INFO KERNEL: [ 135.352666][ T9696] CAPABILITY: WARNING: `SYZ.5.1506' USES 32-BIT CAPABILITIES (LEGACY SUPPORT IN USE) MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER KERN.INFO KERNEL: [ 135.607362][ T9716] IPT_REJECT: ECHOREPLY NO LONGER SUPPORTED. MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER KERN.NOTICE KERNEL: [ 135.749721][ T9725] FAULT_INJECTION: FORCING A FAILURE. MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER KERN.NOTICE KERNEL: [ 135.749721][ T9725] NAME FAIL_USERCOPY, INTERVAL 1, PROBABILITY 0, SPACE 0, TIMES 0 MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER KERN.WARN KERNEL: [ 135.755161][ T9725] CPU: 3 UID: 0 PID: 9725 COMM: SYZ.4.1516 NOT TAINTED 6.15.0-RC2-SYZKALLER-00087-GCFB2E2C57AEF #0 PREEMPT(FULL) MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER KERN.WARN KERNEL: [ 135.755175][ T9725] HARDWARE NAME: QEMU STANDARD PC (Q35 + ICH9, 2009), BIOS 1.16.3-DEBIAN-1.16.3-2~BPO12+1 04/01/2014 MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER KERN.WARN KERNEL: [ 135.755182][ T9725] CALL TRACE: MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER KERN.WARN KERNEL: [ 135.755186][ T9725] MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER KERN.WARN KERNEL: [ 135.755189][ T9725] DUMP_STACK_LVL+0X16C/0X1F0 MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER KERN.WARN KERNEL: [ 135.755207][ T9725] SHOULD_FAIL_EX+0X512/0X640 MAY 18 03:33:58 SYZKALLER AUTH.INFO SSHD[5878]: RECEIVED DISCONNECT FROM 10.0.2.2 PORT 43040:11: DISCONNECTED BY USER MAY 18 03:33:58 SYZKALLER KERN.WARN KERNEL: [ 135.755220][ T9725] _COPY_FROM_USER+0X2E/0XD0 MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER KERN.WARN KERNEL: [ 135.755232][ T9725] MEMDUP_USER+0X6B/0XE0 MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER KERN.WARN KERNEL: [ 135.755245][ T9725] STRNDUP_USER+0X78/0XE0 MAY 18 03:33:58 SYZKALLER AUTH.INFO SSHD[5878]: DISCONNECTED FROM USER ROOT 10.0.2.2 PORT 43040 MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER KERN.WARN KERNEL: [ 135.755257][ T9725] __X64_SYS_MOUNT+0X137/0X310 MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER KERN.WARN KERNEL: [ 135.755270][ T9725] ? __PFX___X64_SYS_MOUNT+0X10/0X10 MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER KERN.WARN KERNEL: [ 135.755285][ T9725] DO_SYSCALL_64+0XCD/0X260 MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER KERN.WARN KERNEL: [ 135.755300][ T9725] ENTRY_SYSCALL_64_AFTER_HWFRAME+0X77/0X7F MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER KERN.WARN KERNEL: [ 135.755311][ T9725] RIP: 0033:0X7F57EBD8E169 MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER KERN.WARN KERNEL: [ 135.755319][ T9725] CODE: FF FF C3 66 2E 0F 1F 84 00 00 00 00 00 0F 1F 40 00 48 89 F8 48 89 F7 48 89 D6 48 89 CA 4D 89 C2 4D 89 C8 4C 8B 4C 24 08 0F 05 <48> 3D 01 F0 FF FF 73 01 C3 48 C7 C1 A8 FF FF FF F7 D8 64 89 01 48 MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER KERN.WARN KERNEL: [ 135.755329][ T9725] RSP: 002B:00007F57ECBB2038 EFLAGS: 00000246 ORIG_RAX: 00000000000000A5 MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER KERN.WARN KERNEL: [ 135.755340][ T9725] RAX: FFFFFFFFFFFFFFDA RBX: 00007F57EBFB5FA0 RCX: 00007F57EBD8E169 MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER KERN.WARN KERNEL: [ 135.755346][ T9725] RDX: 00002000000001C0 RSI: 0000200000000000 RDI: 0000200000000040 MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER KERN.WARN KERNEL: [ 135.755352][ T9725] RBP: 00007F57ECBB2090 R08: 0000000000000000 R09: 0000000000000000 MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER KERN.WARN KERNEL: [ 135.755358][ T9725] R10: 0000000000208004 R11: 0000000000000246 R12: 0000000000000001 MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER KERN.WARN KERNEL: [ 135.755364][ T9725] R13: 0000000000000001 R14: 00007F57EBFB5FA0 R15: 00007FFF1EDE9F78 MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER KERN.WARN KERNEL: [ 135.755376][ T9725] MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER KERN.WARN KERNEL: [ 136.076583][ T40] KAUDITD_PRINTK_SKB: 2083 CALLBACKS SUPPRESSED MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER KERN.NOTICE KERNEL: [ 136.076594][ T40] AUDIT: TYPE=1400 AUDIT(2000000035.022:9669): AVC: DENIED { READ } FOR PID=5338 COMM="SYSLOGD" NAME="LOG" DEV="SDA1" INO=1915 SCONTEXT=SYSTEM_U:SYSTEM_R:SYSLOGD_T TCONTEXT=SYSTEM_U:OBJECT_R:VAR_T TCLASS= MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER KERN.NOTICE KERNEL: [ 136.088792][ T40] AUDIT: TYPE=1400 AUDIT(2000000035.032:9670): AVC: DENIED { READ } FOR PID=5656 COMM="DHCPCD" SCONTEXT=SYSTEM_U:SYSTEM_R:DHCPC_T TCONTEXT=SYSTEM_U:SYSTEM_R:DHCPC_T TCLASS=NETLINK_KOBJECT_UEVENT_SOCKET PE MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER KERN.NOTICE KERNEL: [ 136.095023][ T40] AUDIT: TYPE=1400 AUDIT(2000000035.032:9671): AVC: DENIED { READ } FOR PID=5338 COMM="SYSLOGD" NAME="LOG" DEV="SDA1" INO=1915 SCONTEXT=SYSTEM_U:SYSTEM_R:SYSLOGD_T TCONTEXT=SYSTEM_U:OBJECT_R:VAR_T TCLASS= MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER KERN.NOTICE KERNEL: [ 136.110969][ T40] AUDIT: TYPE=1400 AUDIT(2000000035.052:9672): AVC: DENIED { READ WRITE } FOR PID=7475 COMM="SYZ-EXECUTOR" NAME="LOOP5" DEV="DEVTMPFS" INO=663 SCONTEXT=ROOT:SYSADM_R:SYSADM_T TCONTEXT=SYSTEM_U:OBJECT_R:FI MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER KERN.NOTICE KERNEL: [ 136.119079][ T40] AUDIT: TYPE=1400 AUDIT(2000000035.052:9673): AVC: DENIED { READ } FOR PID=5338 COMM="SYSLOGD" NAME="LOG" DEV="SDA1" INO=1915 SCONTEXT=SYSTEM_U:SYSTEM_R:SYSLOGD_T TCONTEXT=SYSTEM_U:OBJECT_R:VAR_T TCLASS= MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER KERN.NOTICE KERNEL: [ 136.125943][ T40] AUDIT: TYPE=1400 AUDIT(2000000035.062:9674): AVC: DENIED { CREATE } FOR PID=9740 COMM="SYZ.5.1524" SCONTEXT=ROOT:SYSADM_R:SYSADM_T TCONTEXT=ROOT:SYSADM_R:SYSADM_T TCLASS=PACKET_SOCKET PERMISSIVE=0 MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER KERN.NOTICE KERNEL: [ 136.131848][ T40] AUDIT: TYPE=1400 AUDIT(2000000035.062:9675): AVC: DENIED { CREATE } FOR PID=9740 COMM="SYZ.5.1524" SCONTEXT=ROOT:SYSADM_R:SYSADM_T TCONTEXT=ROOT:SYSADM_R:SYSADM_T TCLASS=NETLINK_TCPDIAG_SOCKET PERMISSIV MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER KERN.INFO KERNEL: [ 136.138469][ T1121] SR 2:0:0:0: [SR0] TAG#9 FAILED RESULT: HOSTBYTE=DID_OK DRIVERBYTE=DRIVER_OK CMD_AGE=0S MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER KERN.INFO KERNEL: [ 136.141529][ T1121] SR 2:0:0:0: [SR0] TAG#9 SENSE KEY : ILLEGAL REQUEST [CURRENT] MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER KERN.NOTICE KERNEL: [ 136.144063][ T40] AUDIT: TYPE=1400 AUDIT(2000000035.072:9676): AVC: DENIED { READ } FOR PID=9740 COMM="SYZ.5.1524" NAME="KVM" DEV="DEVTMPFS" INO=84 SCONTEXT=ROOT:SYSADM_R:SYSADM_T TCONTEXT=SYSTEM_U:OBJECT_R:KVM_DEVICE_T MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER KERN.INFO KERNEL: [ 136.144080][ T1121] SR 2:0:0:0: [SR0] TAG#9 ADD. SENSE: INVALID COMMAND OPERATION CODE MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER KERN.NOTICE KERNEL: [ 136.151549][ T40] AUDIT: TYPE=1400 AUDIT(2000000035.072:9677): AVC: DENIED { READ WRITE } FOR PID=7475 COMM="SYZ-EXECUTOR" NAME="LOOP5" DEV="DEVTMPFS" INO=663 SCONTEXT=ROOT:SYSADM_R:SYSADM_T TCONTEXT=SYSTEM_U:OBJECT_R:FI MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER KERN.INFO KERNEL: [ 136.153810][ T1121] SR 2:0:0:0: [SR0] TAG#9 CDB: WRITE(10) 2A 00 00 00 00 00 00 00 02 00 MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER KERN.NOTICE KERNEL: [ 136.161378][ T40] AUDIT: TYPE=1400 AUDIT(2000000035.102:9678): AVC: DENIED { READ WRITE } FOR PID=7475 COMM="SYZ-EXECUTOR" NAME="LOOP5" DEV="DEVTMPFS" INO=663 SCONTEXT=ROOT:SYSADM_R:SYSADM_T TCONTEXT=SYSTEM_U:OBJECT_R:FI MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER KERN.ERR KERNEL: [ 136.180738][ T1121] CRITICAL TARGET ERROR, DEV SR0, SECTOR 0 OP 0X1:(WRITE) FLAGS 0X800 PHYS_SEG 1 PRIO CLASS 0 MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER KERN.ERR KERNEL: [ 136.184470][ T1121] BUFFER I/O ERROR ON DEV SR0, LOGICAL BLOCK 0, LOST ASYNC PAGE WRITE MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER KERN.NOTICE KERNEL: [ 136.215564][ T9752] FAULT_INJECTION: FORCING A FAILURE. MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER KERN.NOTICE KERNEL: [ 136.215564][ T9752] NAME FAIL_USERCOPY, INTERVAL 1, PROBABILITY 0, SPACE 0, TIMES 0 MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER KERN.WARN KERNEL: [ 136.219550][ T9752] CPU: 1 UID: 0 PID: 9752 COMM: SYZ.3.1530 NOT TAINTED 6.15.0-RC2-SYZKALLER-00087-GCFB2E2C57AEF #0 PREEMPT(FULL) MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER KERN.WARN KERNEL: [ 136.219566][ T9752] HARDWARE NAME: QEMU STANDARD PC (Q35 + ICH9, 2009), BIOS 1.16.3-DEBIAN-1.16.3-2~BPO12+1 04/01/2014 MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER KERN.WARN KERNEL: [ 136.219572][ T9752] CALL TRACE: MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER KERN.WARN KERNEL: [ 136.219576][ T9752] MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER KERN.WARN KERNEL: [ 136.219580][ T9752] DUMP_STACK_LVL+0X16C/0X1F0 MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER KERN.WARN KERNEL: [ 136.219597][ T9752] SHOULD_FAIL_EX+0X512/0X640 MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER KERN.WARN KERNEL: [ 136.219611][ T9752] _COPY_FROM_USER+0X2E/0XD0 MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER KERN.WARN KERNEL: [ 136.219623][ T9752] COPY_FROM_SOCKPTR_OFFSET.CONSTPROP.0+0X153/0X1A0 MAY 18 03:33:58 SYZKALLER KERN.WARN KERNEL: [ 136.219639][ T9752] ? __PFX_COPY_FROM_SOCKPTR_OFFSET.CONSTPROP.0+0X10/0X10 MAY 18 03:33:58 SYZKALLER KERN.WARN KERNEL: [ 136.219657][ T9752] DO_IPV6_GETSOCKOPT+0X217/0X2F50 MAY 18 03:33:58 SYZKALLER KERN.WARN KERNEL: [ 136.219674][ T9752] ? __PFX_DO_IPV6_GETSOCKOPT+0X10/0X10 MAY 18 03:33:58 SYZKALLER KERN.WARN KERNEL: [ 136.219687][ T9752] ? FIND_HELD_LOCK+0X2B/0X80 MAY 18 03:33:58 SYZKALLER KERN.WARN KERNEL: [ 136.219701][ T9752] ? AVC_HAS_PERM_NOAUDIT+0X117/0X3B0 MAY 18 03:33:58 SYZKALLER KERN.WARN KERNEL: [ 136.219714][ T9752] ? AVC_HAS_PERM_NOAUDIT+0X149/0X3B0 MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER KERN.WARN KERNEL: [ 136.219725][ T9752] ? AVC_HAS_PERM+0X11A/0X1C0 MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER KERN.WARN KERNEL: [ 136.219735][ T9752] ? __PFX_AVC_HAS_PERM+0X10/0X10 MAY 18 03:33:58 SYZKALLER KERN.WARN KERNEL: [ 136.219746][ T9752] ? __LOCK_ACQUIRE+0XAA4/0X1BA0 MAY 18 03:33:58 SYZKALLER KERN.WARN KERNEL: [ 136.219760][ T9752] ? IPV6_GETSOCKOPT+0X126/0X280 MAY 18 03:33:58 SYZKALLER KERN.WARN KERNEL: [ 136.219772][ T9752] IPV6_GETSOCKOPT+0X126/0X280 MAY 18 03:33:58 SYZKALLER KERN.WARN KERNEL: [ 136.219787][ T9752] ? __PFX_IPV6_GETSOCKOPT+0X10/0X10 MAY 18 03:33:58 SYZKALLER KERN.WARN KERNEL: [ 136.219800][ T9752] ? FIND_HELD_LOCK+0X2B/0X80 MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER KERN.WARN KERNEL: [ 136.219812][ T9752] ? __MIGHT_FAULT+0XE3/0X190 MAY 18 03:33:58 SYZKALLER KERN.WARN KERNEL: [ 136.219822][ T9752] ? __MIGHT_FAULT+0XE3/0X190 MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER KERN.WARN KERNEL: [ 136.219832][ T9752] ? __MIGHT_FAULT+0X13B/0X190 MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER KERN.WARN KERNEL: [ 136.219844][ T9752] TCP_GETSOCKOPT+0X9E/0X100 MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER KERN.WARN KERNEL: [ 136.219856][ T9752] ? __PFX_SOCK_COMMON_GETSOCKOPT+0X10/0X10 MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER KERN.WARN KERNEL: [ 136.219873][ T9752] DO_SOCK_GETSOCKOPT+0X3FC/0X800 MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER KERN.WARN KERNEL: [ 136.219889][ T9752] ? __PFX_DO_SOCK_GETSOCKOPT+0X10/0X10 MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER KERN.WARN KERNEL: [ 136.219904][ T9752] ? __FGET_FILES+0X204/0X3C0 MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER KERN.WARN KERNEL: [ 136.219920][ T9752] __SYS_GETSOCKOPT+0X12F/0X260 MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER KERN.WARN KERNEL: [ 136.219934][ T9752] __X64_SYS_GETSOCKOPT+0XBD/0X160 MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER KERN.WARN KERNEL: [ 136.219945][ T9752] ? DO_SYSCALL_64+0X91/0X260 MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER KERN.WARN KERNEL: [ 136.219959][ T9752] ? LOCKDEP_HARDIRQS_ON+0X7C/0X110 MAY 18 03:33:58 SYZKALLER KERN.WARN KERNEL: [ 136.219972][ T9752] DO_SYSCALL_64+0XCD/0X260 MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER KERN.WARN KERNEL: [ 136.219987][ T9752] ENTRY_SYSCALL_64_AFTER_HWFRAME+0X77/0X7F MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER KERN.WARN KERNEL: [ 136.219997][ T9752] RIP: 0033:0X7F9B65F8E169 MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER KERN.WARN KERNEL: [ 136.220006][ T9752] CODE: FF FF C3 66 2E 0F 1F 84 00 00 00 00 00 0F 1F 40 00 48 89 F8 48 89 F7 48 89 D6 48 89 CA 4D 89 C2 4D 89 C8 4C 8B 4C 24 08 0F 05 <48> 3D 01 F0 FF FF 73 01 C3 48 C7 C1 A8 FF FF FF F7 D8 64 89 01 48 MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER KERN.WARN KERNEL: [ 136.220015][ T9752] RSP: 002B:00007F9B66D30038 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 MAY 18 03:33:58 SYZKALLER KERN.WARN KERNEL: [ 136.220025][ T9752] RAX: FFFFFFFFFFFFFFDA RBX: 00007F9B661B5FA0 RCX: 00007F9B65F8E169 MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER KERN.WARN KERNEL: [ 136.220031][ T9752] RDX: 0000000000000043 RSI: 0000000000000029 RDI: 0000000000000003 MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER KERN.WARN KERNEL: [ 136.220037][ T9752] RBP: 00007F9B66D30090 R08: 0000200000000040 R09: 0000000000000000 MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER KERN.WARN KERNEL: [ 136.220043][ T9752] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER KERN.WARN KERNEL: [ 136.220049][ T9752] R13: 0000000000000000 R14: 00007F9B661B5FA0 R15: 00007FFECD9071E8 MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER KERN.WARN KERNEL: [ 136.220061][ T9752] MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER KERN.NOTICE KERNEL: [ 136.305857][ T9757] FAULT_INJECTION: FORCING A FAILURE. MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER KERN.NOTICE KERNEL: [ 136.305857][ T9757] NAME FAIL_USERCOPY, INTERVAL 1, PROBABILITY 0, SPACE 0, TIMES 0 MAY 18 03:33:58 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:58 SYZKALLER KERN.WARN KERNEL: [ 136.309743][ T9757] CPU: 2 UID: 0 PID: 9757 COMM: SYZ.5.1531 NOT TAINTED 6.15.0-RC2-SYZKALLER-00087-GCFB2E2C57AEF #0 PREEMPT(FULL) MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.309757][ T9757] HARDWARE NAME: QEMU STANDARD PC (Q35 + ICH9, 2009), BIOS 1.16.3-DEBIAN-1.16.3-2~BPO12+1 04/01/2014 MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.309764][ T9757] CALL TRACE: MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.309768][ T9757] MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.309772][ T9757] DUMP_STACK_LVL+0X16C/0X1F0 MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.309789][ T9757] SHOULD_FAIL_EX+0X512/0X640 MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.309803][ T9757] _COPY_TO_USER+0X32/0XD0 MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.309816][ T9757] SIMPLE_READ_FROM_BUFFER+0XCB/0X170 MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.309834][ T9757] PROC_FAIL_NTH_READ+0X197/0X270 MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.309851][ T9757] ? __PFX_PROC_FAIL_NTH_READ+0X10/0X10 MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.309867][ T9757] ? RW_VERIFY_AREA+0XCF/0X680 MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.309882][ T9757] ? __PFX_PROC_FAIL_NTH_READ+0X10/0X10 MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.309898][ T9757] VFS_READ+0X1DE/0XC70 MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.309915][ T9757] ? __PFX___MUTEX_LOCK+0X10/0X10 MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.309930][ T9757] ? __PFX_VFS_READ+0X10/0X10 MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.309967][ T9757] ? __FGET_FILES+0X20E/0X3C0 MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.309983][ T9757] KSYS_READ+0X12A/0X240 MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.309991][ T9757] ? __PFX_KSYS_READ+0X10/0X10 MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.310004][ T9757] DO_SYSCALL_64+0XCD/0X260 MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.310019][ T9757] ENTRY_SYSCALL_64_AFTER_HWFRAME+0X77/0X7F MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.310031][ T9757] RIP: 0033:0X7F5AD0B8CB7C MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.310039][ T9757] CODE: EC 28 48 89 54 24 18 48 89 74 24 10 89 7C 24 08 E8 99 93 02 00 48 8B 54 24 18 48 8B 74 24 10 41 89 C0 8B 7C 24 08 31 C0 0F 05 <48> 3D 00 F0 FF FF 77 34 44 89 C7 48 89 44 24 08 E8 EF 93 02 00 48 MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.310049][ T9757] RSP: 002B:00007F5AD19E8030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.310059][ T9757] RAX: FFFFFFFFFFFFFFDA RBX: 00007F5AD0DB5FA0 RCX: 00007F5AD0B8CB7C MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.310065][ T9757] RDX: 000000000000000F RSI: 00007F5AD19E80A0 RDI: 0000000000000004 MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.310071][ T9757] RBP: 00007F5AD19E8090 R08: 0000000000000000 R09: 0000000000000000 MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.310077][ T9757] R10: 0000200000000640 R11: 0000000000000246 R12: 0000000000000001 MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.310083][ T9757] R13: 0000000000000000 R14: 00007F5AD0DB5FA0 R15: 00007FFEBCC722F8 MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.310095][ T9757] MAY 18 03:33:59 SYZKALLER KERN.NOTICE KERNEL: [ 136.428431][ T9773] FAULT_INJECTION: FORCING A FAILURE. MAY 18 03:33:59 SYZKALLER KERN.NOTICE KERNEL: [ 136.428431][ T9773] NAME FAILSLAB, INTERVAL 1, PROBABILITY 0, SPACE 0, TIMES 0 MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.432296][ T9773] CPU: 3 UID: 0 PID: 9773 COMM: SYZ.0.1540 NOT TAINTED 6.15.0-RC2-SYZKALLER-00087-GCFB2E2C57AEF #0 PREEMPT(FULL) MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.432311][ T9773] HARDWARE NAME: QEMU STANDARD PC (Q35 + ICH9, 2009), BIOS 1.16.3-DEBIAN-1.16.3-2~BPO12+1 04/01/2014 MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.432318][ T9773] CALL TRACE: MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.432321][ T9773] MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.432325][ T9773] DUMP_STACK_LVL+0X16C/0X1F0 MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.432347][ T9773] SHOULD_FAIL_EX+0X512/0X640 MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.432358][ T9773] ? KMEM_CACHE_ALLOC_NODE_NOPROF+0X5E/0X3B0 MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.432371][ T9773] SHOULD_FAILSLAB+0XC2/0X120 MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.432383][ T9773] KMEM_CACHE_ALLOC_NODE_NOPROF+0X71/0X3B0 MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.432394][ T9773] ? __ALLOC_SKB+0X2B2/0X380 MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.432408][ T9773] __ALLOC_SKB+0X2B2/0X380 MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.432420][ T9773] ? __PFX___ALLOC_SKB+0X10/0X10 MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.432433][ T9773] ? __PFX_NETLINK_AUTOBIND.ISRA.0+0X10/0X10 MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.432450][ T9773] NETLINK_ALLOC_LARGE_SKB+0X69/0X130 MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.432465][ T9773] NETLINK_SENDMSG+0X6A1/0XDD0 MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.432481][ T9773] ? __PFX_NETLINK_SENDMSG+0X10/0X10 MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.432500][ T9773] ____SYS_SENDMSG+0XA95/0XC70 MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.432516][ T9773] ? COPY_MSGHDR_FROM_USER+0X10A/0X160 MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.432528][ T9773] ? __PFX_____SYS_SENDMSG+0X10/0X10 MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.432549][ T9773] ___SYS_SENDMSG+0X134/0X1D0 MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.432562][ T9773] ? __PFX____SYS_SENDMSG+0X10/0X10 MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.432590][ T9773] __SYS_SENDMSG+0X16D/0X220 MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.432602][ T9773] ? __PFX___SYS_SENDMSG+0X10/0X10 MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.432618][ T9773] ? RCU_IS_WATCHING+0X12/0XC0 MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.432635][ T9773] DO_SYSCALL_64+0XCD/0X260 MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.432650][ T9773] ENTRY_SYSCALL_64_AFTER_HWFRAME+0X77/0X7F MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.432660][ T9773] RIP: 0033:0X7F624198E169 MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.432669][ T9773] CODE: FF FF C3 66 2E 0F 1F 84 00 00 00 00 00 0F 1F 40 00 48 89 F8 48 89 F7 48 89 D6 48 89 CA 4D 89 C2 4D 89 C8 4C 8B 4C 24 08 0F 05 <48> 3D 01 F0 FF FF 73 01 C3 48 C7 C1 A8 FF FF FF F7 D8 64 89 01 48 MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.432678][ T9773] RSP: 002B:00007F6242891038 EFLAGS: 00000246 ORIG_RAX: 000000000000002E MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.432688][ T9773] RAX: FFFFFFFFFFFFFFDA RBX: 00007F6241BB5FA0 RCX: 00007F624198E169 MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.432695][ T9773] RDX: 0000000000000000 RSI: 0000200000000280 RDI: 0000000000000003 MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.432701][ T9773] RBP: 00007F6242891090 R08: 0000000000000000 R09: 0000000000000000 MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.432706][ T9773] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.432712][ T9773] R13: 0000000000000000 R14: 00007F6241BB5FA0 R15: 00007FFF554AD208 MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.432724][ T9773] MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER KERN.NOTICE KERNEL: [ 136.621178][ T9798] FAULT_INJECTION: FORCING A FAILURE. MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER KERN.NOTICE KERNEL: [ 136.621178][ T9798] NAME FAIL_USERCOPY, INTERVAL 1, PROBABILITY 0, SPACE 0, TIMES 0 MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.627193][ T9798] CPU: 0 UID: 0 PID: 9798 COMM: SYZ.3.1550 NOT TAINTED 6.15.0-RC2-SYZKALLER-00087-GCFB2E2C57AEF #0 PREEMPT(FULL) MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.627208][ T9798] HARDWARE NAME: QEMU STANDARD PC (Q35 + ICH9, 2009), BIOS 1.16.3-DEBIAN-1.16.3-2~BPO12+1 04/01/2014 MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.627214][ T9798] CALL TRACE: MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.627218][ T9798] MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.627222][ T9798] DUMP_STACK_LVL+0X16C/0X1F0 MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.627240][ T9798] SHOULD_FAIL_EX+0X512/0X640 MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.627254][ T9798] _COPY_FROM_ITER+0X2A4/0X15B0 MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.627268][ T9798] ? POLICY_NODEMASK+0XEA/0X4E0 MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.627280][ T9798] ? __PFX__COPY_FROM_ITER+0X10/0X10 MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.627292][ T9798] ? ALLOC_PAGES_MPOL+0X25A/0X550 MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.627304][ T9798] ? __PFX_ALLOC_PAGES_MPOL+0X10/0X10 MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.627318][ T9798] COPY_PAGE_FROM_ITER+0XA5/0X120 MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.627332][ T9798] ANON_PIPE_WRITE+0XBE7/0X1A70 MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.627348][ T9798] ? __PFX_ANON_PIPE_WRITE+0X10/0X10 MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.627358][ T9798] ? INODE_HAS_PERM+0X16F/0X1D0 MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.627371][ T9798] ? FILE_HAS_PERM+0X27D/0X350 MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.627382][ T9798] ? __PFX_FILE_HAS_PERM+0X10/0X10 MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.627395][ T9798] DO_ITER_READV_WRITEV+0X654/0X950 MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.627411][ T9798] ? __PFX_DO_ITER_READV_WRITEV+0X10/0X10 MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.627426][ T9798] ? SELINUX_FILE_PERMISSION+0X11F/0X580 MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.627444][ T9798] ? BPF_LSM_FILE_PERMISSION+0X9/0X10 MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.627464][ T9798] ? SECURITY_FILE_PERMISSION+0X71/0X210 MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.627484][ T9798] ? RW_VERIFY_AREA+0XCF/0X680 MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.627500][ T9798] VFS_WRITEV+0X353/0XDC0 MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.627518][ T9798] ? __PFX_VFS_WRITEV+0X10/0X10 MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.627542][ T9798] ? __FGET_FILES+0X20E/0X3C0 MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.627555][ T9798] ? __FGET_FILES+0X130/0X3C0 MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.627567][ T9798] ? DO_WRITEV+0X295/0X330 MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.627581][ T9798] DO_WRITEV+0X295/0X330 MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.627596][ T9798] ? __PFX_DO_WRITEV+0X10/0X10 MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.627615][ T9798] DO_SYSCALL_64+0XCD/0X260 MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.627631][ T9798] ENTRY_SYSCALL_64_AFTER_HWFRAME+0X77/0X7F MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.627641][ T9798] RIP: 0033:0X7F9B65F8E169 MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.627649][ T9798] CODE: FF FF C3 66 2E 0F 1F 84 00 00 00 00 00 0F 1F 40 00 48 89 F8 48 89 F7 48 89 D6 48 89 CA 4D 89 C2 4D 89 C8 4C 8B 4C 24 08 0F 05 <48> 3D 01 F0 FF FF 73 01 C3 48 C7 C1 A8 FF FF FF F7 D8 64 89 01 48 MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.627659][ T9798] RSP: 002B:00007F9B66D30038 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.627669][ T9798] RAX: FFFFFFFFFFFFFFDA RBX: 00007F9B661B5FA0 RCX: 00007F9B65F8E169 MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.627676][ T9798] RDX: 0000000000000001 RSI: 00002000000003C0 RDI: 0000000000000004 MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.627682][ T9798] RBP: 00007F9B66D30090 R08: 0000000000000000 R09: 0000000000000000 MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.627687][ T9798] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.627694][ T9798] R13: 0000000000000000 R14: 00007F9B661B5FA0 R15: 00007FFECD9071E8 MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.627715][ T9798] MAY 18 03:33:59 SYZKALLER KERN.NOTICE KERNEL: [ 136.687969][ T9810] FAULT_INJECTION: FORCING A FAILURE. MAY 18 03:33:59 SYZKALLER KERN.NOTICE KERNEL: [ 136.687969][ T9810] NAME FAILSLAB, INTERVAL 1, PROBABILITY 0, SPACE 0, TIMES 0 MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.710093][ T9810] CPU: 2 UID: 0 PID: 9810 COMM: SYZ.5.1556 NOT TAINTED 6.15.0-RC2-SYZKALLER-00087-GCFB2E2C57AEF #0 PREEMPT(FULL) MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.710109][ T9810] HARDWARE NAME: QEMU STANDARD PC (Q35 + ICH9, 2009), BIOS 1.16.3-DEBIAN-1.16.3-2~BPO12+1 04/01/2014 MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.710116][ T9810] CALL TRACE: MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.710120][ T9810] MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.710124][ T9810] DUMP_STACK_LVL+0X16C/0X1F0 MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.710141][ T9810] SHOULD_FAIL_EX+0X512/0X640 MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.710152][ T9810] ? KMEM_CACHE_ALLOC_NODE_NOPROF+0X5E/0X3B0 [ 141.084588][ T40] kauditd_printk_skb: 1606 callbacks suppressed [ 141.084598][ T40] audit: type=1400 audit(2000000040.032:11285): avc: denied { read } for pid=5338 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=0 [ 141.092841][ T40] audit: type=1400 audit(2000000040.032:11286): avc: denied { read } for pid=5656 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.710165][ T9810] SHOULD_FAILSLAB+0XC2/0X120 [ 141.108651][ T40] audit: type=1400 audit(2000000040.052:11287): avc: denied { read } for pid=5338 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=0 MAY 18[ 141.116399][ T40] audit: type=1400 audit(2000000040.052:11288): avc: denied { read } for pid=5338 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=0 [ 141.123611][ T40] audit: type=1400 audit(2000000040.052:11289): avc: denied { read } for pid=5656 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE [ 141.134084][ T40] audit: type=1400 audit(2000000040.082:11290): avc: denied { read } for pid=5338 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=0 MAY 18 03:33:59 SYZKALLER KERN.WARN KERNEL: [ 136.710177][ T9810] KMEM_CACHE_ALLOC_NODE_NOPROF+0X71/0X3B0 [ 141.147642][ T40] audit: type=1400 audit(2000000040.092:11291): avc: denied { read } for pid=5656 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 MAY 18 03:33:59 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUD[ 141.156516][ T40] audit: type=1400 audit(2000000040.092:11292): avc: denied { read } for pid=5338 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=0 EV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 136.710187][ T9810] ? __ALLOC_SKB+0X2B2/0X380 [ 141.164969][ T40] audit: type=1400 audit(2000000040.112:11293): avc: denied { read } for pid=5338 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=0 [ 141.178294][ T40] audit: type=1400 audit(2000000040.112:11294): avc: denied { read } for pid=5338 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=0 MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 136.710202][ T9810] __ALLOC_SKB+0X2B2/0X380 MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 136.710213][ T9810] ? __PFX___ALLOC_SKB+0X10/0X10 MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 136.710226][ T9810] ? __PFX_NETLINK_AUTOBIND.ISRA.0+0X10/0X10 MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 136.710243][ T9810] NETLINK_ALLOC_LARGE_SKB+0X69/0X130 MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 136.710258][ T9810] NETLINK_SENDMSG+0X6A1/0XDD0 MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 136.710280][ T9810] ? __PFX_NETLINK_SENDMSG+0X10/0X10 MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 136.710299][ T9810] ____SYS_SENDMSG+0XA95/0XC70 MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 136.710314][ T9810] ? COPY_MSGHDR_FROM_USER+0X10A/0X160 MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 136.710327][ T9810] ? __PFX_____SYS_SENDMSG+0X10/0X10 MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 136.710348][ T9810] ___SYS_SENDMSG+0X134/0X1D0 MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 136.710361][ T9810] ? __PFX____SYS_SENDMSG+0X10/0X10 MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 136.710388][ T9810] __SYS_SENDMSG+0X16D/0X220 MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 136.710401][ T9810] ? __PFX___SYS_SENDMSG+0X10/0X10 MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 136.710421][ T9810] DO_SYSCALL_64+0XCD/0X260 MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 136.710436][ T9810] ENTRY_SYSCALL_64_AFTER_HWFRAME+0X77/0X7F MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 136.710447][ T9810] RIP: 0033:0X7F5AD0B8E169 MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 136.710456][ T9810] CODE: FF FF C3 66 2E 0F 1F 84 00 00 00 00 00 0F 1F 40 00 48 89 F8 48 89 F7 48 89 D6 48 89 CA 4D 89 C2 4D 89 C8 4C 8B 4C 24 08 0F 05 <48> 3D 01 F0 FF FF 73 01 C3 48 C7 C1 A8 FF FF FF F7 D8 64 89 01 48 MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 136.710466][ T9810] RSP: 002B:00007F5AD19E8038 EFLAGS: 00000246 ORIG_RAX: 000000000000002E MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 136.710475][ T9810] RAX: FFFFFFFFFFFFFFDA RBX: 00007F5AD0DB5FA0 RCX: 00007F5AD0B8E169 MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 136.710482][ T9810] RDX: 0000000000000000 RSI: 0000200000000240 RDI: 0000000000000003 MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 136.710488][ T9810] RBP: 00007F5AD19E8090 R08: 0000000000000000 R09: 0000000000000000 MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 136.710494][ T9810] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 136.710499][ T9810] R13: 0000000000000000 R14: 00007F5AD0DB5FA0 R15: 00007FFEBCC722F8 MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 136.710511][ T9810] MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER KERN.NOTICE KERNEL: [ 136.723872][ T9812] FAULT_INJECTION: FORCING A FAILURE. MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER KERN.NOTICE KERNEL: [ 136.723872][ T9812] NAME FAIL_USERCOPY, INTERVAL 1, PROBABILITY 0, SPACE 0, TIMES 0 MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 136.788641][ T9812] CPU: 3 UID: 0 PID: 9812 COMM: SYZ.3.1557 NOT TAINTED 6.15.0-RC2-SYZKALLER-00087-GCFB2E2C57AEF #0 PREEMPT(FULL) MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 136.788657][ T9812] HARDWARE NAME: QEMU STANDARD PC (Q35 + ICH9, 2009), BIOS 1.16.3-DEBIAN-1.16.3-2~BPO12+1 04/01/2014 MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 136.788664][ T9812] CALL TRACE: MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 136.788668][ T9812] MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 136.788673][ T9812] DUMP_STACK_LVL+0X16C/0X1F0 MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 136.788692][ T9812] SHOULD_FAIL_EX+0X512/0X640 MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 136.788705][ T9812] _COPY_FROM_USER+0X2E/0XD0 MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 136.788717][ T9812] COPY_FROM_SOCKPTR_OFFSET+0X13F/0X180 MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 136.788736][ T9812] ? __PFX_COPY_FROM_SOCKPTR_OFFSET+0X10/0X10 MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 136.788756][ T9812] IPV6_FLOWLABEL_OPT+0X109/0X2F90 MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 136.788767][ T9812] ? __MIGHT_FAULT+0XE3/0X190 MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 136.788778][ T9812] ? __MIGHT_FAULT+0XE3/0X190 MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 136.788790][ T9812] ? __PFX_IPV6_FLOWLABEL_OPT+0X10/0X10 MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 136.788800][ T9812] ? DO_RAW_SPIN_LOCK+0X12C/0X2B0 MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 136.788816][ T9812] ? __LOCAL_BH_ENABLE_IP+0XA4/0X120 MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 136.788832][ T9812] ? DO_IPV6_SETSOCKOPT+0XFF4/0X4420 MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 136.788846][ T9812] DO_IPV6_SETSOCKOPT+0XFF4/0X4420 MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 136.788863][ T9812] ? __PFX_DO_IPV6_SETSOCKOPT+0X10/0X10 MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 136.788876][ T9812] ? AVC_HAS_PERM_NOAUDIT+0X117/0X3B0 MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 136.788889][ T9812] ? AVC_HAS_PERM_NOAUDIT+0X149/0X3B0 MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 136.788901][ T9812] ? AVC_HAS_PERM+0X11A/0X1C0 MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 136.788910][ T9812] ? __PFX_AVC_HAS_PERM+0X10/0X10 MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 136.788925][ T9812] ? SOCK_HAS_PERM+0X259/0X2F0 MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 136.788936][ T9812] ? __PFX_SOCK_HAS_PERM+0X10/0X10 MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 136.788948][ T9812] ? SELINUX_NETLBL_SOCKET_SETSOCKOPT+0X183/0X470 MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 136.788964][ T9812] ? __PFX_SELINUX_NETLBL_SOCKET_SETSOCKOPT+0X10/0X10 MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 136.788978][ T9812] ? PROC_FAIL_NTH_WRITE+0X9F/0X250 MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 136.788998][ T9812] ? IPV6_SETSOCKOPT+0XCB/0X170 MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 136.789010][ T9812] IPV6_SETSOCKOPT+0XCB/0X170 MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 136.789025][ T9812] TCP_SETSOCKOPT+0XA4/0X100 MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 136.789037][ T9812] ? __PFX_SOCK_COMMON_SETSOCKOPT+0X10/0X10 MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 136.789053][ T9812] DO_SOCK_SETSOCKOPT+0X221/0X470 MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 136.789068][ T9812] ? __PFX_DO_SOCK_SETSOCKOPT+0X10/0X10 MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 136.789090][ T9812] __SYS_SETSOCKOPT+0X1A0/0X230 MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 136.789103][ T9812] __X64_SYS_SETSOCKOPT+0XBD/0X160 MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 136.789114][ T9812] ? DO_SYSCALL_64+0X91/0X260 MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 136.789128][ T9812] ? LOCKDEP_HARDIRQS_ON+0X7C/0X110 MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 136.789141][ T9812] DO_SYSCALL_64+0XCD/0X260 MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 136.789156][ T9812] ENTRY_SYSCALL_64_AFTER_HWFRAME+0X77/0X7F MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 136.789166][ T9812] RIP: 0033:0X7F9B65F8E169 MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 136.789175][ T9812] CODE: FF FF C3 66 2E 0F 1F 84 00 00 00 00 00 0F 1F 40 00 48 89 F8 48 89 F7 48 89 D6 48 89 CA 4D 89 C2 4D 89 C8 4C 8B 4C 24 08 0F 05 <48> 3D 01 F0 FF FF 73 01 C3 48 C7 C1 A8 FF FF FF F7 D8 64 89 01 48 MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 136.789185][ T9812] RSP: 002B:00007F9B66D30038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 136.789195][ T9812] RAX: FFFFFFFFFFFFFFDA RBX: 00007F9B661B5FA0 RCX: 00007F9B65F8E169 MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 136.789201][ T9812] RDX: 0000000000000020 RSI: 0000000000000029 RDI: 0000000000000003 MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 136.789207][ T9812] RBP: 00007F9B66D30090 R08: 0000000000000020 R09: 0000000000000000 MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 136.789213][ T9812] R10: 0000200000000040 R11: 0000000000000246 R12: 0000000000000001 MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 136.789219][ T9812] R13: 0000000000000000 R14: 00007F9B661B5FA0 R15: 00007FFECD9071E8 MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 136.789231][ T9812] MAY 18 03:34:00 SYZKALLER KERN.INFO KERNEL: [ 137.890190][ T9899] PTM PTM1: LDISC OPEN FAILED (-12), CLEARING SLOT 1 MAY 18 03:34:00 SYZKALLER KERN.NOTICE KERNEL: [ 138.498272][ T9964] FAULT_INJECTION: FORCING A FAILURE. MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER KERN.NOTICE KERNEL: [ 138.498272][ T9964] NAME FAILSLAB, INTERVAL 1, PROBABILITY 0, SPACE 0, TIMES 0 MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 138.502160][ T9964] CPU: 2 UID: 0 PID: 9964 COMM: SYZ.4.1619 NOT TAINTED 6.15.0-RC2-SYZKALLER-00087-GCFB2E2C57AEF #0 PREEMPT(FULL) MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 138.502175][ T9964] HARDWARE NAME: QEMU STANDARD PC (Q35 + ICH9, 2009), BIOS 1.16.3-DEBIAN-1.16.3-2~BPO12+1 04/01/2014 MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 138.502181][ T9964] CALL TRACE: MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 138.502185][ T9964] MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 138.502189][ T9964] DUMP_STACK_LVL+0X16C/0X1F0 MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 138.502207][ T9964] SHOULD_FAIL_EX+0X512/0X640 MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 138.502219][ T9964] ? __KMALLOC_CACHE_NOPROF+0X57/0X3E0 MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 138.502251][ T9964] SHOULD_FAILSLAB+0XC2/0X120 MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 138.502264][ T9964] __KMALLOC_CACHE_NOPROF+0X6A/0X3E0 MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 138.502281][ T9964] ? FL_CREATE+0XFD/0XC60 MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 138.502293][ T9964] FL_CREATE+0XFD/0XC60 MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 138.502304][ T9964] ? __PFX_FL_CREATE+0X10/0X10 MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 138.502316][ T9964] ? FIND_HELD_LOCK+0X2B/0X80 MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 138.502329][ T9964] ? __MIGHT_FAULT+0XE3/0X190 MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 138.502339][ T9964] ? __MIGHT_FAULT+0XE3/0X190 MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 138.502348][ T9964] ? __MIGHT_FAULT+0X13B/0X190 MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 138.502362][ T9964] ? _COPY_FROM_USER+0X59/0XD0 MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 138.502374][ T9964] ? COPY_FROM_SOCKPTR_OFFSET+0XEE/0X180 MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 138.502391][ T9964] ? __PFX_COPY_FROM_SOCKPTR_OFFSET+0X10/0X10 MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 138.502411][ T9964] IPV6_FLOWLABEL_OPT+0X424/0X2F90 MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 138.502422][ T9964] ? __MIGHT_FAULT+0XE3/0X190 MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 138.502435][ T9964] ? __PFX_IPV6_FLOWLABEL_OPT+0X10/0X10 MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 138.502444][ T9964] ? DO_RAW_SPIN_LOCK+0X12C/0X2B0 MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 138.502460][ T9964] ? __LOCAL_BH_ENABLE_IP+0XA4/0X120 MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 138.502476][ T9964] ? DO_IPV6_SETSOCKOPT+0XFF4/0X4420 MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 138.502490][ T9964] DO_IPV6_SETSOCKOPT+0XFF4/0X4420 MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 138.502507][ T9964] ? __PFX_DO_IPV6_SETSOCKOPT+0X10/0X10 MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 138.502524][ T9964] ? AVC_HAS_PERM_NOAUDIT+0X117/0X3B0 MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 138.502537][ T9964] ? AVC_HAS_PERM_NOAUDIT+0X149/0X3B0 MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 138.502549][ T9964] ? AVC_HAS_PERM+0X11A/0X1C0 MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 138.502559][ T9964] ? __PFX_AVC_HAS_PERM+0X10/0X10 MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 138.502573][ T9964] ? SOCK_HAS_PERM+0X259/0X2F0 MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 138.502585][ T9964] ? __PFX_SOCK_HAS_PERM+0X10/0X10 MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 138.502596][ T9964] ? SELINUX_NETLBL_SOCKET_SETSOCKOPT+0X183/0X470 MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 138.502613][ T9964] ? __PFX_SELINUX_NETLBL_SOCKET_SETSOCKOPT+0X10/0X10 MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 138.502627][ T9964] ? PROC_FAIL_NTH_WRITE+0X9F/0X250 MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 138.502647][ T9964] ? IPV6_SETSOCKOPT+0XCB/0X170 MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 138.502659][ T9964] IPV6_SETSOCKOPT+0XCB/0X170 MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 138.502674][ T9964] TCP_SETSOCKOPT+0XA4/0X100 MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 138.502687][ T9964] ? __PFX_SOCK_COMMON_SETSOCKOPT+0X10/0X10 MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 138.502703][ T9964] DO_SOCK_SETSOCKOPT+0X221/0X470 MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 138.502718][ T9964] ? __PFX_DO_SOCK_SETSOCKOPT+0X10/0X10 MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 138.502740][ T9964] __SYS_SETSOCKOPT+0X1A0/0X230 MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 138.502754][ T9964] __X64_SYS_SETSOCKOPT+0XBD/0X160 MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 138.502765][ T9964] ? DO_SYSCALL_64+0X91/0X260 MAY 18 03:34:00 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:00 SYZKALLER KERN.WARN KERNEL: [ 138.502779][ T9964] ? LOCKDEP_HARDIRQS_ON+0X7C/0X110 MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER KERN.WARN KERNEL: [ 138.502792][ T9964] DO_SYSCALL_64+0XCD/0X260 MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER KERN.WARN KERNEL: [ 138.502807][ T9964] ENTRY_SYSCALL_64_AFTER_HWFRAME+0X77/0X7F MAY 18 03:34:01 SYZKALLER KERN.WARN KERNEL: [ 138.502817][ T9964] RIP: 0033:0X7F57EBD8E169 MAY 18 03:34:01 SYZKALLER KERN.WARN KERNEL: [ 138.502826][ T9964] CODE: FF FF C3 66 2E 0F 1F 84 00 00 00 00 00 0F 1F 40 00 48 89 F8 48 89 F7 48 89 D6 48 89 CA 4D 89 C2 4D 89 C8 4C 8B 4C 24 08 0F 05 <48> 3D 01 F0 FF FF 73 01 C3 48 C7 C1 A8 FF FF FF F7 D8 64 89 01 48 MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER KERN.WARN KERNEL: [ 138.502836][ T9964] RSP: 002B:00007F57ECBB2038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER KERN.WARN KERNEL: [ 138.502846][ T9964] RAX: FFFFFFFFFFFFFFDA RBX: 00007F57EBFB5FA0 RCX: 00007F57EBD8E169 MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER KERN.WARN KERNEL: [ 138.502852][ T9964] RDX: 0000000000000020 RSI: 0000000000000029 RDI: 0000000000000003 MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER KERN.WARN KERNEL: [ 138.502858][ T9964] RBP: 00007F57ECBB2090 R08: 0000000000000020 R09: 0000000000000000 MAY 18 03:34:01 SYZKALLER KERN.WARN KERNEL: [ 138.502864][ T9964] R10: 0000200000000040 R11: 0000000000000246 R12: 0000000000000001 MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER KERN.WARN KERNEL: [ 138.502870][ T9964] R13: 0000000000000000 R14: 00007F57EBFB5FA0 R15: 00007FFF1EDE9F78 MAY 18 03:34:01 SYZKALLER KERN.WARN KERNEL: [ 138.502882][ T9964] MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER KERN.INFO KERNEL: [ 138.610520][ T9983] XT_CT: YOU MUST SPECIFY A L4 PROTOCOL AND NOT USE INVERSIONS ON IT MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER KERN.WARN KERNEL: [ 141.084588][ T40] KAUDITD_PRINTK_SKB: 1606 CALLBACKS SUPPRESSED MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER KERN.NOTICE KERNEL: [ 141.084598][ T40] AUDIT: TYPE=1400 AUDIT(2000000040.032:11285): AVC: DENIED { READ } FOR PID=5338 COMM="SYSLOGD" NAME="LOG" DEV="SDA1" INO=1915 SCONTEXT=SYSTEM_U:SYSTEM_R:SYSLOGD_T TCONTEXT=SYSTEM_U:OBJECT_R:VAR_T TCLASS MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER KERN.NOTICE KERNEL: [ 141.092841][ T40] AUDIT: TYPE=1400 AUDIT(2000000040.032:11286): AVC: DENIED { READ } FOR PID=5656 COMM="DHCPCD" SCONTEXT=SYSTEM_U:SYSTEM_R:DHCPC_T TCONTEXT=SYSTEM_U:SYSTEM_R:DHCPC_T TCLASS=NETLINK_KOBJECT_UEVENT_SOCKET P MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER KERN.NOTICE KERNEL: [ 141.108651][ T40] AUDIT: TYPE=1400 AUDIT(2000000040.052:11287): AVC: DENIED { READ } FOR PID=5338 COMM="SYSLOGD" NAME="LOG" DEV="SDA1" INO=1915 SCONTEXT=SYSTEM_U:SYSTEM_R:SYSLOGD_T TCONTEXT=SYSTEM_U:OBJECT_R:VAR_T TCLASS MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER KERN.NOTICE KERNEL: [ 141.116399][ T40] AUDIT: TYPE=1400 AUDIT(2000000040.052:11288): AVC: DENIED { READ } FOR PID=5338 COMM="SYSLOGD" NAME="LOG" DEV="SDA1" INO=1915 SCONTEXT=SYSTEM_U:SYSTEM_R:SYSLOGD_T TCONTEXT=SYSTEM_U:OBJECT_R:VAR_T TCLASS MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER KERN.NOTICE KERNEL: [ 141.123611][ T40] AUDIT: TYPE=1400 AUDIT(2000000040.052:11289): AVC: DENIED { READ } FOR PID=5656 COMM="DHCPCD" SCONTEXT=SYSTEM_U:SYSTEM_R:DHCPC_T TCONTEXT=SYSTEM_U:SYSTEM_R:DHCPC_T TCLASS=NETLINK_KOBJECT_UEVENT_SOCKET P MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER KERN.NOTICE KERNEL: [ 141.134084][ T40] AUDIT: TYPE=1400 AUDIT(2000000040.082:11290): AVC: DENIED { READ } FOR PID=5338 COMM="SYSLOGD" NAME="LOG" DEV="SDA1" INO=1915 SCONTEXT=SYSTEM_U:SYSTEM_R:SYSLOGD_T TCONTEXT=SYSTEM_U:OBJECT_R:VAR_T TCLASS MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER KERN.NOTICE KERNEL: [ 141.147642][ T40] AUDIT: TYPE=1400 AUDIT(2000000040.092:11291): AVC: DENIED { READ } FOR PID=5656 COMM="DHCPCD" SCONTEXT=SYSTEM_U:SYSTEM_R:DHCPC_T TCONTEXT=SYSTEM_U:SYSTEM_R:DHCPC_T TCLASS=NETLINK_KOBJECT_UEVENT_SOCKET P MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER KERN.NOTICE KERNEL: [ 141.156516][ T40] AUDIT: TYPE=1400 AUDIT(2000000040.092:11292): AVC: DENIED { READ } FOR PID=5338 COMM="SYSLOGD" NAME="LOG" DEV="SDA1" INO=1915 SCONTEXT=SYSTEM_U:SYSTEM_R:SYSLOGD_T TCONTEXT=SYSTEM_U:OBJECT_R:VAR_T TCLASS MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER KERN.NOTICE KERNEL: [ 141.164969][ T40] AUDIT: TYPE=1400 AUDIT(2000000040.112:11293): AVC: DENIED { READ } FOR PID=5338 COMM="SYSLOGD" NAME="LOG" DEV="SDA1" INO=1915 SCONTEXT=SYSTEM_U:SYSTEM_R:SYSLOGD_T TCONTEXT=SYSTEM_U:OBJECT_R:VAR_T TCLASS MAY 18 03:34:01 SYZKALLER KERN.NOTICE KERNEL: [ 141.178294][ T40] AUDIT: TYPE=1400 AUDIT(2000000040.112:11294): AVC: DENIED { READ } FOR PID=5338 COMM="SYSLOGD" NAME="LOG" DEV="SDA1" INO=1915 SCONTEXT=SYSTEM_U:SYSTEM_R:SYSLOGD_T TCONTEXT=SYSTEM_U:OBJECT_R:VAR_T TCLASS MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:01 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:02 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL DEVICE MAY 18 03:34:03 SYZKALLER DAEMON.ERR DHCPCD[5656]: LIBUDEV: RECEIVED NULL VM DIAGNOSIS: 08:39:10 Registers: info registers vcpu 0 CPU#0 RAX=dffffc00000000c1 RBX=00000000000003fa RCX=0000000000000000 RDX=00000000000003fa RSI=ffffffff854e16a0 RDI=ffffffff9ae28460 RBP=ffffffff9ae28420 RSP=ffffc90000007e30 R8 =0000000000000001 R9 =000000000000001f R10=0000000000000000 R11=0000000000000000 R12=0000000000000000 R13=ffffffff9ae286c8 R14=0000000000000001 R15=ffffffff9ae28420 RIP=ffffffff854e16c7 RFL=00000006 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff8880d69b0000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 0000ffff CR0=80050033 CR2=00007ffebcc71d00 CR3=0000000055128000 CR4=00352ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=0000000000008001 Opmask01=0000000000000000 Opmask02=00000000000003ff Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000006f6c ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000001a0000000d0 00000000ffffffff ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000001a0000000d0 00000000ffffffff ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f9b66011a4a ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f9b66011a57 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f9b66011a51 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f9b66011a65 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f9b66011aeb ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f9b66011bc9 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f9b66ced100 00007f9b66183440 00007f9b66180004 0008000f0010000a ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f9b66183498 00007f9b66183490 00007f9b66183488 00007f9b66183480 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000001 0000000000000000 0000000000000000 0000000000000050 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000000524f525245 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00524f5252450040 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00e800a800000000 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 1 CPU#1 RAX=ffffffff91ce9542 RBX=ffffffff910f46b8 RCX=dffffc0000000000 RDX=ffffffff8b728bb0 RSI=0000000000000000 RDI=ffffffff910f46b0 RBP=ffffffff910f46b0 RSP=ffffc900006a0a40 R8 =ffffffff91ce9566 R9 =0000000000000000 R10=0000000000000001 R11=00000000000a728b R12=ffffffff910f46b4 R13=ffffffff8b728b6c R14=ffffffff910f46b0 R15=ffffffff910f46b0 RIP=ffffffff8169cfb2 RFL=00000283 [--S---C] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff8880d6ab0000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe000004a000 00000067 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 0000ffff CR0=80050033 CR2=00007f57ecb91000 CR3=0000000055128000 CR4=00352ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=0000000000008001 Opmask01=0000000000000000 Opmask02=00000000000003ff Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000006f6c ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000001a0000000d0 00000000ffffffff ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000001a0000000d0 00000000ffffffff ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f9b66011a4a ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f9b66011a57 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f9b66011a51 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f9b66011a65 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f9b66011aeb ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f9b66011bc9 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f9b66ced100 00007f9b66183440 00007f9b66180004 0008000f0010000a ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f9b66183498 00007f9b66183490 00007f9b66183488 00007f9b66183480 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000001 0000000000000000 0000000000000000 0000000000000050 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000000524f525245 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00524f5252450040 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00e800a800000000 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 2 CPU#2 RAX=0000000000156a8b RBX=0000000000000002 RCX=ffffffff8b727439 RDX=0000000000000000 RSI=ffffffff8dbef5bf RDI=ffffffff8bf46500 RBP=ffffed1003ad1910 RSP=ffffc90000187df8 R8 =0000000000000001 R9 =ffffed100d4c65bd R10=ffff88806a632deb R11=0000000000000000 R12=0000000000000002 R13=ffff88801d68c880 R14=ffffffff90866110 R15=0000000000000000 RIP=ffffffff8b725ccf RFL=00000286 [--S--P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff8880d6bb0000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000091000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe000008f000 0000007f IDT= fffffe0000000000 0000ffff CR0=80050033 CR2=000000110c3addd2 CR3=00000000552b2000 CR4=00352ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=00000000be70000e DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=0000000000008001 Opmask01=0000000000000000 Opmask02=00000000000003ff Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000001a0000000d0 00000000ffffffff ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000001a0000000d0 00000000ffffffff ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f5ad0c11a4a ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f5ad0c11a57 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f5ad0c11a51 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f5ad0c11a65 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f5ad0c11aeb ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f5ad0c11bc9 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f5ad18ed100 00007f5ad0d83440 00007f5ad0d80004 0008000f0010000a ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f5ad0d83498 00007f5ad0d83490 00007f5ad0d83488 00007f5ad0d83480 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000000524f525245 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00524f5252450040 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00e800a800000000 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 3 CPU#3 RAX=0000000000000001 RBX=ffffffff9ae28420 RCX=0000000000000100 RDX=0000000000000001 RSI=0000000000000002 RDI=ffffffff9ae28422 RBP=dffffc0000000000 RSP=ffffc90025f17900 R8 =0000000000000001 R9 =ffff88806a73ad14 R10=ffffffff9ae28423 R11=0000000000000000 R12=00000000000037a3 R13=0000000000000000 R14=ffff88806a73ad00 R15=fffffbfff35c5084 RIP=ffffffff8b752388 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 00007fdc516a6500 ffffffff 00c00000 GS =0000 ffff8880d6cb0000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe00000d8000 00000067 00008b00 DPL=0 TSS64-busy GDT= fffffe00000d6000 0000007f IDT= fffffe0000000000 0000ffff CR0=80050033 CR2=00007f9b66d0fd58 CR3=000000002b2b8000 CR4=00352ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=0000000000020000 Opmask01=00000000ffffffff Opmask02=00000000fff80800 Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000001 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fff1ed5f4d0 0000003000000010 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 6c5f5f0045544156 4952505f4342494c ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000000000042494c ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 6362696c5f5f0045 5441564952505f43 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 2525252525252525 2525252525252525 2525252525252525 2525252525252525 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 4f6e3a6d5e007325 2e73250064252e73 2500656c6f736e6f 632f7665642f000a ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 4f4b1f485e005600 0b56000041000b56 000040494a564b4a 460a5340410a000a ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000