last executing test programs: 1.362594042s ago: executing program 0 (id=27857): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x200) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0x570}]}) 1.223471372s ago: executing program 0 (id=27863): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x4) io_setup(0x281, &(0x7f0000000980)=0x0) r2 = eventfd2(0x0, 0x1) io_submit(r1, 0x1, &(0x7f0000000280)=[&(0x7f0000000000)={0x1802, 0x0, 0x0, 0x5, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x1, r2}]) ppoll(&(0x7f00000000c0)=[{r0, 0xc3c1}, {r0, 0x1c48}], 0x2, 0x0, 0x0, 0x0) shutdown(r0, 0x0) 1.052054645s ago: executing program 0 (id=27869): r0 = socket$inet_sctp(0x2, 0x5, 0x84) close_range(r0, r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000100)=[@in={0x2, 0x4e20, @private=0xa010100}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x82, &(0x7f0000000680)={r2, 0x474e}, 0x8) 983.917357ms ago: executing program 2 (id=27871): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000100)={{0xffff0000, 0x0, 0xe, 0x0, 0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, {0x0, 0x100000, 0xf, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1}, {0xd000, 0x0, 0xf, 0x8, 0x1, 0x0, 0x6a, 0x0, 0x44, 0xe, 0x0, 0x3}, {0x10b002, 0x2000, 0xc, 0x0, 0x80, 0x0, 0x3}, {0x1000, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0xfc, 0x1a, 0xa8}, {0x100000, 0xd000, 0x0, 0x0, 0x0, 0x8f, 0x0, 0x0, 0x0, 0xfc, 0x86, 0xfe}, {0xeeee8000, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x4}, {0xd000, 0x80a0000, 0x0, 0x82, 0x0, 0x10, 0x4, 0xc}, {0x6000}, {0x1, 0xfffe}, 0x0, 0x0, 0x0, 0x10, 0x1, 0x0, 0x80a0000, [0x2, 0x0, 0x10000, 0x800000000003]}) ioctl$KVM_SET_MSRS(r2, 0x4140aecd, &(0x7f0000000100)=ANY=[]) 913.785572ms ago: executing program 2 (id=27874): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000004300), 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000080)="c18000000000f966baa000ec0f01cf0f01d1c4e2f92aa300a00000b9b20200000f320fc75c1f062e0f019b020000008fc978d7e66464642e0fc73d00000000", 0x3f}], 0x1, 0x46, 0x0, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000000c0)={0x1, 0x0, @pic={0xd8, 0x3, 0x2, 0x8, 0x7f, 0x1, 0x8, 0x7f, 0x2, 0x8, 0x5, 0x2, 0x2, 0x7f, 0x9, 0xe2}}) r3 = eventfd2(0x39, 0x80800) r4 = eventfd2(0x6, 0x80000) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000300)={r3, 0x8, 0x2, r4}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 773.583593ms ago: executing program 2 (id=27878): bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x12, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000071180d000000000095"], &(0x7f00000003c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xa, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000080)={0x6, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x41000, 0x40}, 0x94) 773.430733ms ago: executing program 2 (id=27879): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf64(r0, &(0x7f0000000780)=ANY=[@ANYRESHEX=r0], 0x512) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000000140)=ANY=[@ANYBLOB="05000000000000000100000002000000010000000000000005000000c64e000000000000000000000000000000000000000000000000000009000000030000000100000000000000ffd4"]) r1 = openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x800, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_PIT(0xffffffffffffffff, 0x8048ae66, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x67a, 0x6, 0xf3b8, 0x0, 0x1000, 0x400, 0x4002004c4, 0x1000, 0x0, 0x97, 0x10, 0x0, 0x3, 0x4], 0xeeee8000, 0x400}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 613.69792ms ago: executing program 2 (id=27885): openat(0xffffffffffffff9c, &(0x7f0000000580)='./file0\x00', 0x2c41, 0x0) r0 = syz_create_resource$binfmt(0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002040), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f0000000040), 0x10000, &(0x7f00000005c0)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x8000}}) syz_fuse_handle_req(r1, &(0x7f000000bb40)="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", 0x2000, &(0x7f0000007a80)={&(0x7f0000006400)={0x50, 0x0, 0x0, {0x7, 0x29, 0x1, 0xdb0078e619f2dde7, 0xdd2, 0x6, 0xb, 0x20000800, 0x0, 0x0, 0x2, 0x3}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x800) syz_fuse_handle_req(r1, &(0x7f00000042c0)="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", 0x2000, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000fc0)={0x78, 0x0, 0x1, {0x8, 0xffffffff, 0x0, {0x5, 0x0, 0x7, 0x80000001, 0x26, 0xffffffffffffff0c, 0x2, 0x35741060, 0x9, 0x8000, 0x9ea, 0xffffffffffffffff, 0xee01, 0x3d, 0xe}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) execveat$binfmt(0xffffffffffffff9c, r0, 0x0, 0x0, 0x0) 514.022539ms ago: executing program 2 (id=27886): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x901800, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x3, 0x2, 0x3000, 0x1000, &(0x7f0000feb000/0x1000)=nil}) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x11, 0x4, &(0x7f0000000340)=ANY=[@ANYBLOB, @ANYBLOB='Df\f', @ANYBLOB="3cbe4995"], &(0x7f0000000200)='GPL\x00', 0x1, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x4, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 410.07762ms ago: executing program 1 (id=27890): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f00000001c0), 0x12) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x19, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="1800000001000000000000000000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sockopt=0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000005c0)={r3, r2, 0x15, 0x0, @val=@iter={0x0}}, 0x20) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_buf(r4, 0x0, 0x30, 0x0, &(0x7f0000000200)) 351.267201ms ago: executing program 1 (id=27892): openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r0 = socket(0x400000000010, 0x3, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r2, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0x2}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x0, 0x3}}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001940)=@newtfilter={0x30, 0x2c, 0xe23, 0x70bd2d, 0x25dfdc00, {0x0, 0x0, 0x0, r2, {0xb, 0xfff0}, {}, {0xfff3, 0xffe0}}, [@filter_kind_options=@f_u32={{0x8}, {0x4}}]}, 0x30}, 0x1, 0x0, 0x0, 0x50}, 0x0) 350.883331ms ago: executing program 3 (id=27893): fchdir(0xffffffffffffffff) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/pid\x00') mount(&(0x7f0000000000), &(0x7f0000000040)='./cgroup\x00', 0x0, 0x1001, 0x0) mount(0x0, &(0x7f00000006c0)='./cgroup\x00', 0x0, 0x888420, 0x0) 273.942564ms ago: executing program 3 (id=27894): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x28100, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0xfffffffffffffffd, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x8, 0x2081) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, &(0x7f0000000000)={0x0, 0x31a000, 0x800, 0x8800a8, 0x3}, 0x20) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000440)={[0x0, 0x100000000, 0x0, 0x81, 0xffffc, 0x0, 0x2004c8, 0x8000000, 0x0, 0x0, 0x7, 0x0, 0x5, 0x0, 0x2, 0xffffffffffffffff], 0xdddd0000, 0x100b50}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_GET_VCPU_EVENTS(0xffffffffffffffff, 0x8040ae9f, &(0x7f00000000c0)=@arm64) 273.487129ms ago: executing program 1 (id=27895): bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x10, 0x4, &(0x7f00000005c0)=ANY=[@ANYBLOB="18000000000000000000000000000000711822000000000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x2a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 273.421413ms ago: executing program 1 (id=27896): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x42, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, 0x0) 184.331923ms ago: executing program 3 (id=27897): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f00000001c0), 0x12) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x19, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="1800000001000000000000000000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sockopt=0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000005c0)={r3, r2, 0x15, 0x0, @val=@kprobe_multi=@syms={0x0, 0x0, 0x0}}, 0x30) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x8400, 0x10, 0x0, 0x0) 184.18056ms ago: executing program 0 (id=27898): io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0xd3b0, 0xffffffffffffffff, 0x0, 0x0, 0x4}]) openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x1, 0x2, 0xc000, 0x1000, &(0x7f0000feb000/0x1000)=nil}) 184.100463ms ago: executing program 3 (id=27899): connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e22, 0x7, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) syz_emit_ethernet(0x42, &(0x7f0000000000)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x2, 0x3, 0x34, 0x64, 0x0, 0x7, 0x6, 0x0, @remote, @remote}, {{0x4e22, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x8, 0x10, 0x6071, 0x0, 0xe6, {[@timestamp={0x8, 0xa, 0x3, 0x1}, @generic={0x1, 0x2}]}}}}}}}, 0x0) 184.002566ms ago: executing program 3 (id=27900): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000100)={0x1, 0xd62c5d6c84af9004, 0x5}) 123.632442ms ago: executing program 1 (id=27901): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f00000001c0), 0x12) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x19, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="1800000001000000000000000000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sockopt=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000400)={r2, 0x3, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) socket$inet_icmp(0x2, 0x2, 0x1) r3 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000000540)={0x1, {{0x2, 0x4e23, @multicast2}}, 0x1}, 0x90) 63.613871ms ago: executing program 1 (id=27902): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000002c0)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newtfilter={0x30, 0x2c, 0xd27, 0x70bd24, 0x25dfdbfc, {0x0, 0x0, 0x0, r3, {0x4, 0xa}, {}, {0xfff2, 0x2}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8848}, 0x80) sendmsg$nl_route_sched(r1, &(0x7f0000006040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@gettfilter={0x24, 0x2e, 0x1, 0x70bd2c, 0x25dfdbfd, {0x0, 0x0, 0x0, r3, {0xffff, 0xffe0}, {0x0, 0xfff1}, {0x5, 0x5}}}, 0x24}, 0x1, 0x0, 0x0, 0x20000801}, 0x4041080) 63.489081ms ago: executing program 0 (id=27903): r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x1, 0x0, 0x2}, 0x10) sendto$inet(r0, &(0x7f0000000100)="ab", 0x34000, 0x40048c4, &(0x7f00000000c0)={0x2, 0x4e22, @local}, 0x10) 310.675µs ago: executing program 0 (id=27904): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, 0x0}], 0x1, 0x60, 0x0, 0x0) clock_adjtime(0x5, &(0x7f0000004dc0)={0xb, 0x45, 0x8f0f, 0x2, 0x9, 0x7cca, 0x5, 0xc632, 0x2, 0x4, 0x7c, 0x7, 0x1, 0xfff, 0xcfe, 0x0, 0x0, 0x40000080000, 0xfffffffffffffff9, 0x6, 0x10001, 0xa5, 0x3c0000000000000, 0x9011, 0x10, 0x18}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 0s ago: executing program 3 (id=27905): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f00000003c0)="0f326635004000000f300f00d636808a0d0001ba4300b80b00eb66b88c5000000f23d02a3ff866352000000e0f23f80f01c30f789deb32660f3a21cf220f2bb00058660f1bde", 0x46}], 0x1, 0x0, 0x0, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x44, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x3, 0x3, @dev={0xfe, 0x80, '\x00', 0xd}, 0x9}, 0x1c) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x3, 0x4, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x54}]}, 0x0}, 0x94) ioctl$KVM_RUN(r5, 0xae80, 0x0) kernel console output (not intermixed with test programs): 0246 ORIG_RAX: 000000000000002e [ 755.296803][T25458] RAX: ffffffffffffffda RBX: 00007fe01ade5fa0 RCX: 00007fe01ab8f6c9 [ 755.296814][T25458] RDX: 0000000004000000 RSI: 0000200000000fc0 RDI: 0000000000000003 [ 755.296825][T25458] RBP: 00007fe018df6090 R08: 0000000000000000 R09: 0000000000000000 [ 755.296835][T25458] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 755.296845][T25458] R13: 00007fe01ade6038 R14: 00007fe01ade5fa0 R15: 00007fff24567388 [ 755.296869][T25458] [ 755.420304][T25472] netlink: 76 bytes leftover after parsing attributes in process `syz.0.24091'. [ 755.427464][T25472] FAULT_INJECTION: forcing a failure. [ 755.427464][T25472] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 755.431401][T25472] CPU: 3 UID: 0 PID: 25472 Comm: syz.0.24091 Not tainted syzkaller #0 PREEMPT(full) [ 755.431416][T25472] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 755.431422][T25472] Call Trace: [ 755.431427][T25472] [ 755.431431][T25472] dump_stack_lvl+0x16c/0x1f0 [ 755.431451][T25472] should_fail_ex+0x512/0x640 [ 755.431467][T25472] _copy_from_user+0x2e/0xd0 [ 755.431481][T25472] copy_msghdr_from_user+0x98/0x160 [ 755.431496][T25472] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 755.431512][T25472] ? __pfx__kstrtoull+0x10/0x10 [ 755.431530][T25472] ___sys_sendmsg+0xfe/0x1d0 [ 755.431544][T25472] ? __pfx____sys_sendmsg+0x10/0x10 [ 755.431564][T25472] ? find_held_lock+0x2b/0x80 [ 755.431585][T25472] __sys_sendmmsg+0x200/0x420 [ 755.431601][T25472] ? __pfx___sys_sendmmsg+0x10/0x10 [ 755.431618][T25472] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 755.431635][T25472] ? fput+0x9b/0xd0 [ 755.431649][T25472] ? ksys_write+0x1ac/0x250 [ 755.431658][T25472] ? __pfx_ksys_write+0x10/0x10 [ 755.431670][T25472] __x64_sys_sendmmsg+0x9c/0x100 [ 755.431683][T25472] ? lockdep_hardirqs_on+0x7c/0x110 [ 755.431693][T25472] do_syscall_64+0xcd/0xfa0 [ 755.431704][T25472] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 755.431714][T25472] RIP: 0033:0x7fad47b8f6c9 [ 755.431722][T25472] 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 [ 755.431733][T25472] RSP: 002b:00007fad48b11038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 755.431743][T25472] RAX: ffffffffffffffda RBX: 00007fad47de5fa0 RCX: 00007fad47b8f6c9 [ 755.431749][T25472] RDX: 0000000000000001 RSI: 00002000000017c0 RDI: 0000000000000006 [ 755.431756][T25472] RBP: 00007fad48b11090 R08: 0000000000000000 R09: 0000000000000000 [ 755.431762][T25472] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 755.431767][T25472] R13: 00007fad47de6038 R14: 00007fad47de5fa0 R15: 00007ffe31c379d8 [ 755.431781][T25472] [ 755.599234][T25483] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 755.602263][T25483] overlayfs: missing 'lowerdir' [ 755.656680][ T40] audit: type=1400 audit(1763084030.640:490): avc: denied { bind } for pid=25484 comm="syz.0.24096" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 755.663763][T25485] FAULT_INJECTION: forcing a failure. [ 755.663763][T25485] name failslab, interval 1, probability 0, space 0, times 0 [ 755.668801][T25485] CPU: 3 UID: 0 PID: 25485 Comm: syz.0.24096 Not tainted syzkaller #0 PREEMPT(full) [ 755.668825][T25485] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 755.668835][T25485] Call Trace: [ 755.668842][T25485] [ 755.668849][T25485] dump_stack_lvl+0x16c/0x1f0 [ 755.668888][T25485] should_fail_ex+0x512/0x640 [ 755.668909][T25485] ? kmem_cache_alloc_node_noprof+0x65/0x770 [ 755.668938][T25485] should_failslab+0xc2/0x120 [ 755.668958][T25485] kmem_cache_alloc_node_noprof+0x78/0x770 [ 755.668982][T25485] ? __alloc_skb+0x2b2/0x380 [ 755.669009][T25485] ? __alloc_skb+0x2b2/0x380 [ 755.669027][T25485] ? __pfx_netlink_insert+0x10/0x10 [ 755.669049][T25485] __alloc_skb+0x2b2/0x380 [ 755.669070][T25485] ? __pfx___alloc_skb+0x10/0x10 [ 755.669090][T25485] ? netlink_autobind.isra.0+0x158/0x370 [ 755.669121][T25485] netlink_alloc_large_skb+0x69/0x140 [ 755.669146][T25485] netlink_sendmsg+0x698/0xdd0 [ 755.669174][T25485] ? __pfx_netlink_sendmsg+0x10/0x10 [ 755.669208][T25485] sock_write_iter+0x566/0x610 [ 755.669228][T25485] ? __pfx_sock_write_iter+0x10/0x10 [ 755.669255][T25485] ? __pfx_file_has_perm+0x10/0x10 [ 755.669285][T25485] do_iter_readv_writev+0x662/0x9e0 [ 755.669313][T25485] ? __pfx_do_iter_readv_writev+0x10/0x10 [ 755.669338][T25485] ? selinux_file_permission+0x126/0x660 [ 755.669360][T25485] ? bpf_lsm_file_permission+0x9/0x10 [ 755.669377][T25485] ? security_file_permission+0x71/0x210 [ 755.669398][T25485] ? rw_verify_area+0xcf/0x6c0 [ 755.669424][T25485] vfs_writev+0x35f/0xde0 [ 755.669454][T25485] ? __pfx_vfs_writev+0x10/0x10 [ 755.669495][T25485] ? __fget_files+0x20e/0x3c0 [ 755.669512][T25485] ? __fget_files+0x200/0x3c0 [ 755.669535][T25485] ? do_writev+0x28c/0x340 [ 755.669559][T25485] do_writev+0x28c/0x340 [ 755.669585][T25485] ? __pfx_do_writev+0x10/0x10 [ 755.669616][T25485] do_syscall_64+0xcd/0xfa0 [ 755.669634][T25485] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 755.669651][T25485] RIP: 0033:0x7fad47b8f6c9 [ 755.669666][T25485] 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 [ 755.669683][T25485] RSP: 002b:00007fad48b11038 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 755.669699][T25485] RAX: ffffffffffffffda RBX: 00007fad47de5fa0 RCX: 00007fad47b8f6c9 [ 755.669710][T25485] RDX: 0000000000000001 RSI: 0000200000000100 RDI: 0000000000000005 [ 755.669720][T25485] RBP: 00007fad48b11090 R08: 0000000000000000 R09: 0000000000000000 [ 755.669730][T25485] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 755.669740][T25485] R13: 00007fad47de6038 R14: 00007fad47de5fa0 R15: 00007ffe31c379d8 [ 755.669765][T25485] [ 755.886363][T25492] netlink: 8 bytes leftover after parsing attributes in process `syz.0.24099'. [ 755.925699][ T5944] Bluetooth: hci1: command tx timeout [ 755.963079][T25496] overlayfs: missing 'lowerdir' [ 756.207567][T25506] tipc: Started in network mode [ 756.209747][T25506] tipc: Node identity 821b46f1b0bf, cluster identity 4711 [ 756.212701][T25506] tipc: Enabled bearer , priority 0 [ 756.216330][T25506] syzkaller0: entered promiscuous mode [ 756.218160][T25506] syzkaller0: entered allmulticast mode [ 756.232180][T25506] tipc: Resetting bearer [ 756.237597][T25505] tipc: Resetting bearer [ 756.245092][T25505] tipc: Disabling bearer [ 756.272642][ T40] audit: type=1400 audit(1763084031.250:491): avc: denied { bind } for pid=25511 comm="syz.0.24109" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ax25_socket permissive=1 [ 756.273180][T25512] FAULT_INJECTION: forcing a failure. [ 756.273180][T25512] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 756.284185][T25512] CPU: 0 UID: 0 PID: 25512 Comm: syz.0.24109 Not tainted syzkaller #0 PREEMPT(full) [ 756.284201][T25512] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 756.284207][T25512] Call Trace: [ 756.284212][T25512] [ 756.284216][T25512] dump_stack_lvl+0x16c/0x1f0 [ 756.284237][T25512] should_fail_ex+0x512/0x640 [ 756.284252][T25512] _copy_from_user+0x2e/0xd0 [ 756.284266][T25512] move_addr_to_kernel+0x65/0x170 [ 756.284278][T25512] __sys_connect+0xb1/0x160 [ 756.284290][T25512] ? __pfx___sys_connect+0x10/0x10 [ 756.284306][T25512] ? __pfx_ksys_write+0x10/0x10 [ 756.284319][T25512] __x64_sys_connect+0x72/0xb0 [ 756.284330][T25512] ? lockdep_hardirqs_on+0x7c/0x110 [ 756.284340][T25512] do_syscall_64+0xcd/0xfa0 [ 756.284351][T25512] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 756.284361][T25512] RIP: 0033:0x7fad47b8f6c9 [ 756.284370][T25512] 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 [ 756.284380][T25512] RSP: 002b:00007fad48b11038 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 756.284390][T25512] RAX: ffffffffffffffda RBX: 00007fad47de5fa0 RCX: 00007fad47b8f6c9 [ 756.284397][T25512] RDX: 0000000000000048 RSI: 00002000000003c0 RDI: 0000000000000004 [ 756.284403][T25512] RBP: 00007fad48b11090 R08: 0000000000000000 R09: 0000000000000000 [ 756.284409][T25512] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 756.284415][T25512] R13: 00007fad47de6038 R14: 00007fad47de5fa0 R15: 00007ffe31c379d8 [ 756.284428][T25512] [ 756.360862][ T40] audit: type=1400 audit(1763084031.340:492): avc: denied { mount } for pid=25513 comm="syz.0.24110" name="/" dev="devpts" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 756.605369][T10313] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 756.629665][T25533] FAULT_INJECTION: forcing a failure. [ 756.629665][T25533] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 756.635094][T25533] CPU: 3 UID: 0 PID: 25533 Comm: syz.1.24119 Not tainted syzkaller #0 PREEMPT(full) [ 756.635118][T25533] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 756.635128][T25533] Call Trace: [ 756.635135][T25533] [ 756.635143][T25533] dump_stack_lvl+0x16c/0x1f0 [ 756.635191][T25533] should_fail_ex+0x512/0x640 [ 756.635215][T25533] _copy_from_user+0x2e/0xd0 [ 756.635238][T25533] copy_msghdr_from_user+0x98/0x160 [ 756.635262][T25533] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 756.635299][T25533] ___sys_sendmsg+0xfe/0x1d0 [ 756.635323][T25533] ? __pfx____sys_sendmsg+0x10/0x10 [ 756.635344][T25533] ? __lock_acquire+0x622/0x1c90 [ 756.635390][T25533] __sys_sendmsg+0x16d/0x220 [ 756.635414][T25533] ? __pfx___sys_sendmsg+0x10/0x10 [ 756.635453][T25533] do_syscall_64+0xcd/0xfa0 [ 756.635472][T25533] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 756.635489][T25533] RIP: 0033:0x7fe01ab8f6c9 [ 756.635503][T25533] 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 [ 756.635519][T25533] RSP: 002b:00007fe018df6038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 756.635536][T25533] RAX: ffffffffffffffda RBX: 00007fe01ade5fa0 RCX: 00007fe01ab8f6c9 [ 756.635547][T25533] RDX: 0000000000000004 RSI: 00002000000000c0 RDI: 0000000000000004 [ 756.635557][T25533] RBP: 00007fe018df6090 R08: 0000000000000000 R09: 0000000000000000 [ 756.635567][T25533] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 756.635578][T25533] R13: 00007fe01ade6038 R14: 00007fe01ade5fa0 R15: 00007fff24567388 [ 756.635602][T25533] [ 756.781236][T25547] overlayfs: missing 'lowerdir' [ 756.785813][T10313] usb 5-1: Using ep0 maxpacket: 8 [ 756.789869][T10313] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 756.792949][T10313] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 756.796364][T10313] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 756.799407][T10313] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 756.803520][T10313] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 756.807597][T10313] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 756.834711][T25553] overlayfs: missing 'workdir' [ 757.021209][T10313] usb 5-1: GET_CAPABILITIES returned 0 [ 757.023590][T10313] usbtmc 5-1:16.0: can't read capabilities [ 757.228010][ T40] audit: type=1400 audit(1763084032.210:493): avc: denied { unmount } for pid=25513 comm="syz.0.24110" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 757.240921][ T55] usb 5-1: USB disconnect, device number 2 [ 757.297492][T25593] overlayfs: failed to resolve './file0': -2 [ 757.869412][T25611] overlayfs: missing 'workdir' [ 757.995002][ T5944] Bluetooth: hci1: command tx timeout [ 758.225280][T25651] overlayfs: missing 'lowerdir' [ 758.293427][T25657] overlayfs: missing 'workdir' [ 758.498855][T25681] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 758.501751][T25681] overlayfs: missing 'lowerdir' [ 758.539759][T25683] overlayfs: missing 'workdir' [ 758.953512][T25715] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 758.959565][T25715] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 759.371293][ T40] audit: type=1400 audit(1763084034.341:494): avc: denied { connect } for pid=25744 comm="syz.3.24223" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 759.420867][T25747] syzkaller0: entered promiscuous mode [ 759.423223][T25747] syzkaller0: entered allmulticast mode [ 759.584898][T25756] FAULT_INJECTION: forcing a failure. [ 759.584898][T25756] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 759.589046][T25756] CPU: 0 UID: 0 PID: 25756 Comm: syz.3.24228 Not tainted syzkaller #0 PREEMPT(full) [ 759.589061][T25756] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 759.589067][T25756] Call Trace: [ 759.589072][T25756] [ 759.589077][T25756] dump_stack_lvl+0x16c/0x1f0 [ 759.589099][T25756] should_fail_ex+0x512/0x640 [ 759.589119][T25756] _copy_from_user+0x2e/0xd0 [ 759.589133][T25756] copy_msghdr_from_user+0x98/0x160 [ 759.589148][T25756] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 759.589164][T25756] ? __pfx__kstrtoull+0x10/0x10 [ 759.589182][T25756] ___sys_sendmsg+0xfe/0x1d0 [ 759.589196][T25756] ? __pfx____sys_sendmsg+0x10/0x10 [ 759.589216][T25756] ? find_held_lock+0x2b/0x80 [ 759.589238][T25756] __sys_sendmmsg+0x200/0x420 [ 759.589255][T25756] ? __pfx___sys_sendmmsg+0x10/0x10 [ 759.589282][T25756] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 759.589309][T25756] ? fput+0x9b/0xd0 [ 759.589332][T25756] ? ksys_write+0x1ac/0x250 [ 759.589349][T25756] ? __pfx_ksys_write+0x10/0x10 [ 759.589365][T25756] __x64_sys_sendmmsg+0x9c/0x100 [ 759.589378][T25756] ? lockdep_hardirqs_on+0x7c/0x110 [ 759.589388][T25756] do_syscall_64+0xcd/0xfa0 [ 759.589399][T25756] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 759.589409][T25756] RIP: 0033:0x7f976b38f6c9 [ 759.589418][T25756] 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 [ 759.589429][T25756] RSP: 002b:00007f976c30a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 759.589439][T25756] RAX: ffffffffffffffda RBX: 00007f976b5e5fa0 RCX: 00007f976b38f6c9 [ 759.589445][T25756] RDX: 00000000ffffff80 RSI: 0000200000004100 RDI: 0000000000000004 [ 759.589452][T25756] RBP: 00007f976c30a090 R08: 0000000000000000 R09: 0000000000000000 [ 759.589458][T25756] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 759.589464][T25756] R13: 00007f976b5e6038 R14: 00007f976b5e5fa0 R15: 00007ffdf7378f48 [ 759.589477][T25756] [ 761.118336][T25853] overlayfs: missing 'lowerdir' [ 762.289475][ T9871] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 762.308359][ T9871] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 762.313006][ T9871] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 762.317822][ T9871] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 762.321496][ T9871] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 762.585101][T25983] chnl_net:caif_netlink_parms(): no params data found [ 762.590993][T26010] __nla_validate_parse: 11 callbacks suppressed [ 762.591010][T26010] netlink: 8 bytes leftover after parsing attributes in process `syz.0.24351'. [ 762.598461][T26010] netlink: 4 bytes leftover after parsing attributes in process `syz.0.24351'. [ 762.631379][T26010] netlink: 8 bytes leftover after parsing attributes in process `syz.0.24351'. [ 762.637469][T26010] netlink: 4 bytes leftover after parsing attributes in process `syz.0.24351'. [ 762.671940][ T1148] netdevsim netdevsim3 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 762.679121][ T1148] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 762.781954][T25983] bridge0: port 1(bridge_slave_0) entered blocking state [ 762.785209][T25983] bridge0: port 1(bridge_slave_0) entered disabled state [ 762.788239][T25983] bridge_slave_0: entered allmulticast mode [ 762.792565][T25983] bridge_slave_0: entered promiscuous mode [ 762.809290][ T1148] netdevsim netdevsim3 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 762.813643][ T1148] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 762.823782][T25983] bridge0: port 2(bridge_slave_1) entered blocking state [ 762.826864][T25983] bridge0: port 2(bridge_slave_1) entered disabled state [ 762.829684][T25983] bridge_slave_1: entered allmulticast mode [ 762.834069][T25983] bridge_slave_1: entered promiscuous mode [ 762.891312][T25983] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 762.902312][T25983] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 762.916236][ T1148] netdevsim netdevsim3 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 762.920359][ T1148] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 762.984608][T25983] team0: Port device team_slave_0 added [ 762.989633][T25983] team0: Port device team_slave_1 added [ 763.008177][ T1148] netdevsim netdevsim3 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 763.015211][ T1148] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 763.077010][T25983] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 763.079934][T25983] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 763.090455][T25983] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 763.096551][T25983] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 763.099314][T25983] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 763.109875][T25983] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 763.198994][T25983] hsr_slave_0: entered promiscuous mode [ 763.202551][T25983] hsr_slave_1: entered promiscuous mode [ 763.363895][ T1148] bridge_slave_1: left allmulticast mode [ 763.366012][ T1148] bridge_slave_1: left promiscuous mode [ 763.367849][ T1148] bridge0: port 2(bridge_slave_1) entered disabled state [ 763.382731][ T1148] bridge_slave_0: left allmulticast mode [ 763.385315][ T1148] bridge_slave_0: left promiscuous mode [ 763.387426][ T1148] bridge0: port 1(bridge_slave_0) entered disabled state [ 763.411211][T26025] overlayfs: failed to resolve './file0': -2 [ 763.643264][ T1148] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 763.649075][ T1148] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 763.654156][ T1148] bond0 (unregistering): Released all slaves [ 763.676310][T26031] netlink: 8 bytes leftover after parsing attributes in process `syz.1.24360'. [ 763.680595][T26031] netlink: 4 bytes leftover after parsing attributes in process `syz.1.24360'. [ 763.707331][ T46] netdevsim netdevsim1 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 763.707341][T26031] netlink: 8 bytes leftover after parsing attributes in process `syz.1.24360'. [ 763.707372][ T46] netdevsim netdevsim1 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 763.710900][T26031] netlink: 4 bytes leftover after parsing attributes in process `syz.1.24360'. [ 763.720089][ T46] netdevsim netdevsim1 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 763.723425][ T46] netdevsim netdevsim1 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 763.732290][ T1148] tipc: Disabling bearer [ 763.740149][ T1148] tipc: Left network mode [ 763.753156][T26040] overlayfs: missing 'workdir' [ 763.920333][T26064] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 763.924725][T26064] overlayfs: missing 'lowerdir' [ 764.001323][ T1148] hsr_slave_0: left promiscuous mode [ 764.004046][ T1148] hsr_slave_1: left promiscuous mode [ 764.006045][ T1148] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 764.009725][ T1148] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 764.019479][ T1148] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 764.022439][ T1148] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 764.056914][ T1148] veth1_macvtap: left promiscuous mode [ 764.058715][ T1148] veth0_macvtap: left promiscuous mode [ 764.060561][ T1148] veth1_vlan: left promiscuous mode [ 764.063283][ T1148] veth0_vlan: left promiscuous mode [ 764.391408][ T5944] Bluetooth: hci0: command tx timeout [ 764.673281][ T1148] team0 (unregistering): Port device team_slave_1 removed [ 764.742115][ T1148] team0 (unregistering): Port device team_slave_0 removed [ 765.327233][T25983] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 765.345265][T25983] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 765.354399][T25983] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 765.361141][T25983] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 765.456658][T25983] 8021q: adding VLAN 0 to HW filter on device bond0 [ 765.475977][T25983] 8021q: adding VLAN 0 to HW filter on device team0 [ 765.486823][ T1184] bridge0: port 1(bridge_slave_0) entered blocking state [ 765.489950][ T1184] bridge0: port 1(bridge_slave_0) entered forwarding state [ 765.510034][ T1184] bridge0: port 2(bridge_slave_1) entered blocking state [ 765.513146][ T1184] bridge0: port 2(bridge_slave_1) entered forwarding state [ 765.529828][T25983] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 765.535295][T25983] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 765.537121][T26161] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 765.544839][T26161] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 765.704940][T25983] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 765.739743][T25983] veth0_vlan: entered promiscuous mode [ 765.754569][T25983] veth1_vlan: entered promiscuous mode [ 765.779283][T25983] veth0_macvtap: entered promiscuous mode [ 765.786348][T25983] veth1_macvtap: entered promiscuous mode [ 765.802465][T25983] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 765.812041][T25983] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 765.824663][ T1148] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 765.828565][ T1148] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 765.833024][ T1148] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 765.835781][ T1148] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 765.884228][ T1171] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 765.887504][ T1171] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 765.918398][ T1171] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 765.923753][ T1171] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 766.143106][T26185] netlink: 8 bytes leftover after parsing attributes in process `syz.3.24423'. [ 766.146767][T26185] netlink: 4 bytes leftover after parsing attributes in process `syz.3.24423'. [ 766.161005][ T1171] netdevsim netdevsim3 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 766.166678][ T1171] netdevsim netdevsim3 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 766.172291][ T1171] netdevsim netdevsim3 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 766.176054][ T1171] netdevsim netdevsim3 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 766.470456][ T5944] Bluetooth: hci0: command tx timeout [ 767.828201][T26257] overlayfs: missing 'lowerdir' [ 768.194533][T26279] overlayfs: missing 'lowerdir' [ 768.478151][T26305] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 768.482806][T26305] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 768.549304][ T5944] Bluetooth: hci0: command tx timeout [ 768.718965][T26323] overlayfs: missing 'lowerdir' [ 769.933641][T26382] overlayfs: missing 'lowerdir' [ 769.993685][T26390] __nla_validate_parse: 6 callbacks suppressed [ 769.993695][T26390] netlink: 8 bytes leftover after parsing attributes in process `syz.0.24526'. [ 770.000315][T26390] netlink: 12 bytes leftover after parsing attributes in process `syz.0.24526'. [ 770.004233][T26390] netlink: 8 bytes leftover after parsing attributes in process `syz.0.24526'. [ 770.007608][T26390] netlink: 12 bytes leftover after parsing attributes in process `syz.0.24526'. [ 770.042407][T26394] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 770.045233][T26394] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 770.057977][T26396] overlayfs: missing 'workdir' [ 770.245716][T26420] overlayfs: failed to resolve './file0': -2 [ 770.518899][ T9871] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 770.522950][ T9871] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 770.527093][ T9871] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 770.539130][ T9871] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 770.542731][ T9871] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 770.628289][ T5944] Bluetooth: hci0: command tx timeout [ 770.767703][ T46] netdevsim netdevsim2 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 770.771389][ T46] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 770.782766][T26433] chnl_net:caif_netlink_parms(): no params data found [ 770.869047][ T46] netdevsim netdevsim2 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 770.873335][ T46] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 770.932731][T26433] bridge0: port 1(bridge_slave_0) entered blocking state [ 770.936363][T26433] bridge0: port 1(bridge_slave_0) entered disabled state [ 770.947366][T26433] bridge_slave_0: entered allmulticast mode [ 770.951434][T26433] bridge_slave_0: entered promiscuous mode [ 770.962921][ T46] netdevsim netdevsim2 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 770.966191][ T46] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 770.973565][T26433] bridge0: port 2(bridge_slave_1) entered blocking state [ 770.976308][T26433] bridge0: port 2(bridge_slave_1) entered disabled state [ 770.978993][T26433] bridge_slave_1: entered allmulticast mode [ 770.981703][T26433] bridge_slave_1: entered promiscuous mode [ 771.025494][T26433] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 771.033162][T26433] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 771.086193][T26433] team0: Port device team_slave_0 added [ 771.091815][T26433] team0: Port device team_slave_1 added [ 771.102974][T26451] overlayfs: failed to resolve './file0': -2 [ 771.133258][ T46] netdevsim netdevsim2 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 771.136509][ T46] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 771.162179][T26433] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 771.165061][T26433] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 771.177785][T26433] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 771.183481][T26433] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 771.185875][T26433] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 771.200962][T26433] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 771.206237][T26464] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 771.211404][T26464] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 771.283642][T26433] hsr_slave_0: entered promiscuous mode [ 771.285940][T26433] hsr_slave_1: entered promiscuous mode [ 771.299523][T26433] debugfs: 'hsr0' already exists in 'hsr' [ 771.301298][T26433] Cannot create hsr debugfs directory [ 771.409144][T26475] overlayfs: failed to resolve './file0': -2 [ 771.573785][ T46] bridge_slave_1: left allmulticast mode [ 771.576133][ T46] bridge_slave_1: left promiscuous mode [ 771.587892][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 771.592773][ T46] bridge_slave_0: left allmulticast mode [ 771.594573][ T46] bridge_slave_0: left promiscuous mode [ 771.596502][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 771.920073][ T46] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 771.926123][ T46] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 771.931899][ T46] bond0 (unregistering): Released all slaves [ 772.218115][T26515] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 772.221802][T26515] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 772.266043][ T46] hsr_slave_0: left promiscuous mode [ 772.271897][ T46] hsr_slave_1: left promiscuous mode [ 772.274705][ T46] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 772.285445][ T46] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 772.301703][ T46] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 772.304742][ T46] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 772.332579][ T46] veth1_macvtap: left promiscuous mode [ 772.335045][ T46] veth0_macvtap: left promiscuous mode [ 772.337231][ T46] veth1_vlan: left promiscuous mode [ 772.339931][ T46] veth0_vlan: left promiscuous mode [ 772.424716][T26542] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 772.430050][T26542] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 772.572500][T26548] overlayfs: missing 'workdir' [ 772.627940][ T5944] Bluetooth: hci2: command tx timeout [ 772.889921][ T46] team0 (unregistering): Port device team_slave_1 removed [ 772.956224][ T46] team0 (unregistering): Port device team_slave_0 removed [ 773.520586][T26433] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 773.525292][T26433] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 773.534939][T26433] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 773.548779][T26433] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 773.639555][T26433] 8021q: adding VLAN 0 to HW filter on device bond0 [ 773.653893][T26433] 8021q: adding VLAN 0 to HW filter on device team0 [ 773.659889][ T1171] bridge0: port 1(bridge_slave_0) entered blocking state [ 773.662868][ T1171] bridge0: port 1(bridge_slave_0) entered forwarding state [ 773.671585][ T1171] bridge0: port 2(bridge_slave_1) entered blocking state [ 773.674775][ T1171] bridge0: port 2(bridge_slave_1) entered forwarding state [ 773.795241][T26433] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 773.823024][T26433] veth0_vlan: entered promiscuous mode [ 773.830442][T26433] veth1_vlan: entered promiscuous mode [ 773.849998][T26433] veth0_macvtap: entered promiscuous mode [ 773.854863][T26433] veth1_macvtap: entered promiscuous mode [ 773.869632][T26433] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 773.879790][T26433] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 773.887182][ T1171] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 773.893709][ T1171] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 773.902985][ T1171] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 773.906328][ T1171] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 773.947825][ T1184] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 773.951103][ T1184] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 773.967980][ T46] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 773.971110][ T46] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 774.348812][T26600] overlayfs: missing 'workdir' [ 774.706328][ T5944] Bluetooth: hci2: command tx timeout [ 776.795175][ T5944] Bluetooth: hci2: command tx timeout [ 776.986299][T26751] overlayfs: missing 'lowerdir' [ 777.180873][T26773] overlayfs: missing 'lowerdir' [ 778.874201][ T5944] Bluetooth: hci2: command tx timeout [ 779.471516][T26854] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 779.475263][T26854] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 779.878070][T26888] netlink: 8 bytes leftover after parsing attributes in process `syz.2.24754'. [ 779.881157][T26888] netlink: 12 bytes leftover after parsing attributes in process `syz.2.24754'. [ 779.892976][ T1184] netdevsim netdevsim2 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 779.893080][T26888] netlink: 8 bytes leftover after parsing attributes in process `syz.2.24754'. [ 779.896679][ T1184] netdevsim netdevsim2 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 779.896715][ T1184] netdevsim netdevsim2 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 779.900890][T26888] netlink: 12 bytes leftover after parsing attributes in process `syz.2.24754'. [ 779.915831][ T1184] netdevsim netdevsim2 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 780.211379][T26915] netlink: 12 bytes leftover after parsing attributes in process `syz.0.24767'. [ 780.374958][T26915] netlink: 12 bytes leftover after parsing attributes in process `syz.0.24767'. [ 780.918298][T26952] overlayfs: missing 'lowerdir' [ 783.644496][T27259] netlink: 8 bytes leftover after parsing attributes in process `syz.0.24939'. [ 783.844992][T27282] netlink: 8 bytes leftover after parsing attributes in process `syz.3.24948'. [ 783.847792][T27282] netlink: 4 bytes leftover after parsing attributes in process `syz.3.24948'. [ 783.875752][T27282] netlink: 8 bytes leftover after parsing attributes in process `syz.3.24948'. [ 783.986756][T27301] overlayfs: missing 'lowerdir' [ 785.194434][T27410] __nla_validate_parse: 7 callbacks suppressed [ 785.194451][T27410] netlink: 8 bytes leftover after parsing attributes in process `syz.2.25011'. [ 785.200281][T27410] netlink: 4 bytes leftover after parsing attributes in process `syz.2.25011'. [ 785.225589][T27410] netlink: 8 bytes leftover after parsing attributes in process `syz.2.25011'. [ 785.228734][T27410] netlink: 4 bytes leftover after parsing attributes in process `syz.2.25011'. [ 786.006872][T27441] netlink: 8 bytes leftover after parsing attributes in process `syz.2.25022'. [ 786.773643][T27473] netlink: 8 bytes leftover after parsing attributes in process `syz.3.25035'. [ 787.274457][T27525] netlink: 8 bytes leftover after parsing attributes in process `syz.0.25065'. [ 789.359620][T27629] netlink: 48 bytes leftover after parsing attributes in process `syz.0.25119'. [ 789.364318][T27629] netlink: 48 bytes leftover after parsing attributes in process `syz.0.25119'. [ 790.275316][T27677] netlink: 48 bytes leftover after parsing attributes in process `syz.0.25143'. [ 790.282047][T27677] netlink: 48 bytes leftover after parsing attributes in process `syz.0.25143'. [ 791.174252][T27745] netlink: 12 bytes leftover after parsing attributes in process `syz.3.25165'. [ 791.326335][T27745] netlink: 12 bytes leftover after parsing attributes in process `syz.3.25165'. [ 794.348661][T28081] netlink: 12 bytes leftover after parsing attributes in process `syz.3.25343'. [ 794.499665][T28081] netlink: 12 bytes leftover after parsing attributes in process `syz.3.25343'. [ 794.896517][T28132] netlink: 8 bytes leftover after parsing attributes in process `syz.0.25367'. [ 794.899725][T28132] netlink: 4 bytes leftover after parsing attributes in process `syz.0.25367'. [ 794.958729][T28132] netlink: 8 bytes leftover after parsing attributes in process `syz.0.25367'. [ 794.961628][T28132] netlink: 4 bytes leftover after parsing attributes in process `syz.0.25367'. [ 796.639835][T28243] __nla_validate_parse: 4 callbacks suppressed [ 796.639852][T28243] netlink: 8 bytes leftover after parsing attributes in process `syz.3.25422'. [ 796.646798][T28243] netlink: 4 bytes leftover after parsing attributes in process `syz.3.25422'. [ 796.711467][T28243] netlink: 8 bytes leftover after parsing attributes in process `syz.3.25422'. [ 796.715093][T28243] netlink: 4 bytes leftover after parsing attributes in process `syz.3.25422'. [ 797.476779][T28317] netlink: 8 bytes leftover after parsing attributes in process `syz.1.25457'. [ 797.480261][T28317] netlink: 4 bytes leftover after parsing attributes in process `syz.1.25457'. [ 797.549200][T28317] netlink: 8 bytes leftover after parsing attributes in process `syz.1.25457'. [ 797.553981][T28317] netlink: 4 bytes leftover after parsing attributes in process `syz.1.25457'. [ 797.679230][ T40] audit: type=1400 audit(1763084072.681:495): avc: denied { create } for pid=28321 comm="syz.1.25460" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 797.694727][ T40] audit: type=1400 audit(1763084072.691:496): avc: denied { write } for pid=28321 comm="syz.1.25460" path="socket:[335568]" dev="sockfs" ino=335568 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 797.755957][T28323] FAULT_INJECTION: forcing a failure. [ 797.755957][T28323] name failslab, interval 1, probability 0, space 0, times 0 [ 797.759966][T28323] CPU: 1 UID: 0 PID: 28323 Comm: syz.1.25460 Not tainted syzkaller #0 PREEMPT(full) [ 797.759981][T28323] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 797.759988][T28323] Call Trace: [ 797.759993][T28323] [ 797.759997][T28323] dump_stack_lvl+0x16c/0x1f0 [ 797.760018][T28323] should_fail_ex+0x512/0x640 [ 797.760032][T28323] ? __kmalloc_cache_noprof+0x5f/0x780 [ 797.760049][T28323] should_failslab+0xc2/0x120 [ 797.760062][T28323] __kmalloc_cache_noprof+0x72/0x780 [ 797.760077][T28323] ? alloc_pipe_info+0x10e/0x590 [ 797.760089][T28323] ? avc_has_perm+0x144/0x1f0 [ 797.760105][T28323] ? alloc_pipe_info+0x10e/0x590 [ 797.760116][T28323] alloc_pipe_info+0x10e/0x590 [ 797.760129][T28323] splice_direct_to_actor+0x77d/0xa30 [ 797.760141][T28323] ? __pfx_direct_splice_actor+0x10/0x10 [ 797.760152][T28323] ? inode_has_perm+0x16f/0x1d0 [ 797.760167][T28323] ? file_has_perm+0x27d/0x350 [ 797.760181][T28323] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 797.760192][T28323] ? __pfx_file_has_perm+0x10/0x10 [ 797.760209][T28323] do_splice_direct+0x174/0x240 [ 797.760220][T28323] ? __pfx_do_splice_direct+0x10/0x10 [ 797.760230][T28323] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 797.760248][T28323] ? bpf_lsm_file_permission+0x9/0x10 [ 797.760259][T28323] ? security_file_permission+0x71/0x210 [ 797.760272][T28323] ? rw_verify_area+0xcf/0x6c0 [ 797.760288][T28323] do_sendfile+0xb06/0xe50 [ 797.760306][T28323] ? __pfx_do_sendfile+0x10/0x10 [ 797.760322][T28323] ? __fget_files+0x20e/0x3c0 [ 797.760336][T28323] __x64_sys_sendfile64+0x1d8/0x220 [ 797.760347][T28323] ? ksys_write+0x1ac/0x250 [ 797.760357][T28323] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 797.760373][T28323] do_syscall_64+0xcd/0xfa0 [ 797.760385][T28323] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 797.760396][T28323] RIP: 0033:0x7fe01ab8f6c9 [ 797.760405][T28323] 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 [ 797.760415][T28323] RSP: 002b:00007fe018dd5038 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 797.760426][T28323] RAX: ffffffffffffffda RBX: 00007fe01ade6090 RCX: 00007fe01ab8f6c9 [ 797.760432][T28323] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 797.760438][T28323] RBP: 00007fe018dd5090 R08: 0000000000000000 R09: 0000000000000000 [ 797.760444][T28323] R10: 00000000f03a0005 R11: 0000000000000246 R12: 0000000000000001 [ 797.760450][T28323] R13: 00007fe01ade6128 R14: 00007fe01ade6090 R15: 00007fff24567388 [ 797.760464][T28323] [ 798.016979][T28342] netlink: 8 bytes leftover after parsing attributes in process `syz.1.25465'. [ 798.020740][T28342] netlink: 4 bytes leftover after parsing attributes in process `syz.1.25465'. [ 802.373124][T28513] __nla_validate_parse: 13 callbacks suppressed [ 802.373142][T28513] netlink: 8 bytes leftover after parsing attributes in process `syz.2.25548'. [ 802.378783][T28513] netlink: 4 bytes leftover after parsing attributes in process `syz.2.25548'. [ 802.381804][T28513] netlink: 8 bytes leftover after parsing attributes in process `syz.2.25548'. [ 802.386369][T28513] netlink: 4 bytes leftover after parsing attributes in process `syz.2.25548'. [ 802.718950][T28526] ipt_rpfilter: unknown options [ 803.039521][ T40] audit: type=1400 audit(1763084078.033:497): avc: denied { read } for pid=28558 comm="syz.3.25568" name="cachefiles" dev="devtmpfs" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cachefiles_device_t tclass=chr_file permissive=1 [ 803.063977][ T40] audit: type=1400 audit(1763084078.033:498): avc: denied { open } for pid=28558 comm="syz.3.25568" path="/dev/cachefiles" dev="devtmpfs" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cachefiles_device_t tclass=chr_file permissive=1 [ 803.082070][ T40] audit: type=1400 audit(1763084078.033:499): avc: denied { ioctl } for pid=28558 comm="syz.3.25568" path="/dev/cachefiles" dev="devtmpfs" ino=4 ioctlcmd=0x565e scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cachefiles_device_t tclass=chr_file permissive=1 [ 803.877296][T28587] netlink: 8 bytes leftover after parsing attributes in process `syz.2.25581'. [ 805.029979][ T40] audit: type=1400 audit(1763084080.024:500): avc: denied { read } for pid=28618 comm="syz.2.25597" name="file0" dev="fuse" ino=0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=chr_file permissive=1 [ 805.041598][ T40] audit: type=1400 audit(1763084080.024:501): avc: denied { open } for pid=28618 comm="syz.2.25597" path="/251/file0/file0" dev="fuse" ino=0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=chr_file permissive=1 [ 805.050513][ T40] audit: type=1400 audit(1763084080.044:502): avc: denied { ioctl } for pid=28618 comm="syz.2.25597" path="/251/file0/file0" dev="fuse" ino=0 ioctlcmd=0x5404 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=chr_file permissive=1 [ 805.820436][T28651] netlink: 48 bytes leftover after parsing attributes in process `syz.3.25611'. [ 805.824397][T28651] netlink: 48 bytes leftover after parsing attributes in process `syz.3.25611'. [ 806.167746][T28681] overlayfs: failed to resolve './file0': -2 [ 806.653683][T28687] netlink: 8 bytes leftover after parsing attributes in process `syz.0.25627'. [ 806.656766][T28687] netlink: 4 bytes leftover after parsing attributes in process `syz.0.25627'. [ 806.741528][T28687] netlink: 8 bytes leftover after parsing attributes in process `syz.0.25627'. [ 806.922041][T28700] tipc: Started in network mode [ 806.924083][T28700] tipc: Node identity 0a65a5da2c81, cluster identity 4711 [ 806.926465][T28700] tipc: Enabled bearer , priority 0 [ 806.929475][T28700] syzkaller0: entered promiscuous mode [ 806.932005][T28700] syzkaller0: entered allmulticast mode [ 806.944568][T28700] FAULT_INJECTION: forcing a failure. [ 806.944568][T28700] name failslab, interval 1, probability 0, space 0, times 0 [ 806.949129][T28700] CPU: 2 UID: 0 PID: 28700 Comm: syz.0.25634 Not tainted syzkaller #0 PREEMPT(full) [ 806.949150][T28700] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 806.949159][T28700] Call Trace: [ 806.949166][T28700] [ 806.949172][T28700] dump_stack_lvl+0x16c/0x1f0 [ 806.949201][T28700] should_fail_ex+0x512/0x640 [ 806.949219][T28700] ? fs_reclaim_acquire+0xae/0x150 [ 806.949239][T28700] should_failslab+0xc2/0x120 [ 806.949258][T28700] __kmalloc_noprof+0xdd/0x880 [ 806.949279][T28700] ? tomoyo_realpath_from_path+0xc2/0x6e0 [ 806.949303][T28700] ? tomoyo_realpath_from_path+0xc2/0x6e0 [ 806.949321][T28700] tomoyo_realpath_from_path+0xc2/0x6e0 [ 806.949341][T28700] ? tomoyo_profile+0x47/0x60 [ 806.949363][T28700] tomoyo_path_number_perm+0x245/0x580 [ 806.949377][T28700] ? tomoyo_path_number_perm+0x237/0x580 [ 806.949389][T28700] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 806.949400][T28700] ? find_held_lock+0x2b/0x80 [ 806.949425][T28700] ? find_held_lock+0x2b/0x80 [ 806.949437][T28700] ? hook_file_ioctl_common+0x145/0x410 [ 806.949454][T28700] ? __fget_files+0x20e/0x3c0 [ 806.949467][T28700] security_file_ioctl+0x9b/0x240 [ 806.949481][T28700] __x64_sys_ioctl+0xb7/0x210 [ 806.949497][T28700] do_syscall_64+0xcd/0xfa0 [ 806.949508][T28700] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 806.949519][T28700] RIP: 0033:0x7fad47b8f6c9 [ 806.949527][T28700] 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 [ 806.949538][T28700] RSP: 002b:00007fad48b11038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 806.949549][T28700] RAX: ffffffffffffffda RBX: 00007fad47de5fa0 RCX: 00007fad47b8f6c9 [ 806.949555][T28700] RDX: 0000200000002280 RSI: 0000000000008922 RDI: 0000000000000005 [ 806.949562][T28700] RBP: 00007fad48b11090 R08: 0000000000000000 R09: 0000000000000000 [ 806.949568][T28700] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 806.949574][T28700] R13: 00007fad47de6038 R14: 00007fad47de5fa0 R15: 00007ffe31c379d8 [ 806.949588][T28700] [ 806.949592][T28700] ERROR: Out of memory at tomoyo_realpath_from_path. [ 807.030120][T28700] tipc: Resetting bearer [ 807.034838][T28699] tipc: Resetting bearer [ 807.045002][T28699] tipc: Disabling bearer [ 807.418944][T28741] __nla_validate_parse: 3 callbacks suppressed [ 807.418956][T28741] netlink: 16 bytes leftover after parsing attributes in process `syz.1.25652'. [ 807.424517][T28741] netlink: 16 bytes leftover after parsing attributes in process `syz.1.25652'. [ 807.643063][T28761] netlink: 16 bytes leftover after parsing attributes in process `syz.1.25663'. [ 807.647912][T28761] FAULT_INJECTION: forcing a failure. [ 807.647912][T28761] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 807.653753][T28761] CPU: 3 UID: 0 PID: 28761 Comm: syz.1.25663 Not tainted syzkaller #0 PREEMPT(full) [ 807.653777][T28761] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 807.653788][T28761] Call Trace: [ 807.653794][T28761] [ 807.653802][T28761] dump_stack_lvl+0x16c/0x1f0 [ 807.653835][T28761] should_fail_ex+0x512/0x640 [ 807.653860][T28761] _copy_from_user+0x2e/0xd0 [ 807.653883][T28761] copy_msghdr_from_user+0x98/0x160 [ 807.653907][T28761] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 807.653943][T28761] ___sys_sendmsg+0xfe/0x1d0 [ 807.653968][T28761] ? __pfx____sys_sendmsg+0x10/0x10 [ 807.653989][T28761] ? __lock_acquire+0x622/0x1c90 [ 807.654037][T28761] __sys_sendmsg+0x16d/0x220 [ 807.654061][T28761] ? __pfx___sys_sendmsg+0x10/0x10 [ 807.654101][T28761] do_syscall_64+0xcd/0xfa0 [ 807.654120][T28761] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 807.654138][T28761] RIP: 0033:0x7fe01ab8f6c9 [ 807.654152][T28761] 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 [ 807.654168][T28761] RSP: 002b:00007fe018df6038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 807.654185][T28761] RAX: ffffffffffffffda RBX: 00007fe01ade5fa0 RCX: 00007fe01ab8f6c9 [ 807.654197][T28761] RDX: 000000000000c080 RSI: 0000200000000040 RDI: 0000000000000004 [ 807.654208][T28761] RBP: 00007fe018df6090 R08: 0000000000000000 R09: 0000000000000000 [ 807.654218][T28761] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 807.654228][T28761] R13: 00007fe01ade6038 R14: 00007fe01ade5fa0 R15: 00007fff24567388 [ 807.654254][T28761] [ 808.711982][ T40] audit: type=1400 audit(1763084083.716:503): avc: denied { write } for pid=28839 comm="syz.3.25700" lport=44237 faddr=::ffff:100.1.1.0 fport=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=sctp_socket permissive=1 [ 808.729484][T28842] FAULT_INJECTION: forcing a failure. [ 808.729484][T28842] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 808.734443][T28842] CPU: 0 UID: 0 PID: 28842 Comm: syz.0.25701 Not tainted syzkaller #0 PREEMPT(full) [ 808.734459][T28842] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 808.734465][T28842] Call Trace: [ 808.734470][T28842] [ 808.734475][T28842] dump_stack_lvl+0x16c/0x1f0 [ 808.734496][T28842] should_fail_ex+0x512/0x640 [ 808.734512][T28842] _copy_from_user+0x2e/0xd0 [ 808.734526][T28842] do_sock_getsockopt+0x3ca/0x440 [ 808.734545][T28842] ? __pfx_do_sock_getsockopt+0x10/0x10 [ 808.734560][T28842] ? __fget_files+0x204/0x3c0 [ 808.734577][T28842] __sys_getsockopt+0x12f/0x260 [ 808.734593][T28842] __x64_sys_getsockopt+0xbd/0x160 [ 808.734606][T28842] ? do_syscall_64+0x91/0xfa0 [ 808.734615][T28842] ? lockdep_hardirqs_on+0x7c/0x110 [ 808.734625][T28842] do_syscall_64+0xcd/0xfa0 [ 808.734636][T28842] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 808.734647][T28842] RIP: 0033:0x7fad47b8f6c9 [ 808.734656][T28842] 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 [ 808.734666][T28842] RSP: 002b:00007fad48b11038 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 808.734677][T28842] RAX: ffffffffffffffda RBX: 00007fad47de5fa0 RCX: 00007fad47b8f6c9 [ 808.734684][T28842] RDX: 0000000000000009 RSI: 0000000000000084 RDI: 0000000000000003 [ 808.734690][T28842] RBP: 00007fad48b11090 R08: 0000200000000180 R09: 0000000000000000 [ 808.734696][T28842] R10: 0000200000000240 R11: 0000000000000246 R12: 0000000000000001 [ 808.734702][T28842] R13: 00007fad47de6038 R14: 00007fad47de5fa0 R15: 00007ffe31c379d8 [ 808.734715][T28842] [ 809.017280][T28866] netlink: 8 bytes leftover after parsing attributes in process `syz.3.25712'. [ 809.574603][T28897] netlink: 8 bytes leftover after parsing attributes in process `syz.3.25727'. [ 809.577403][T28897] netlink: 4 bytes leftover after parsing attributes in process `syz.3.25727'. [ 809.709521][T28897] netlink: 8 bytes leftover after parsing attributes in process `syz.3.25727'. [ 809.713116][T28897] netlink: 4 bytes leftover after parsing attributes in process `syz.3.25727'. [ 809.798970][T28916] FAULT_INJECTION: forcing a failure. [ 809.798970][T28916] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 809.803617][T28916] CPU: 3 UID: 0 PID: 28916 Comm: syz.3.25736 Not tainted syzkaller #0 PREEMPT(full) [ 809.803634][T28916] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 809.803641][T28916] Call Trace: [ 809.803645][T28916] [ 809.803649][T28916] dump_stack_lvl+0x16c/0x1f0 [ 809.803676][T28916] should_fail_ex+0x512/0x640 [ 809.803691][T28916] _copy_from_user+0x2e/0xd0 [ 809.803705][T28916] core_sys_select+0x2c8/0xc20 [ 809.803719][T28916] ? __pfx_core_sys_select+0x10/0x10 [ 809.803742][T28916] ? set_user_sigmask+0x21b/0x2b0 [ 809.803754][T28916] ? __pfx_set_user_sigmask+0x10/0x10 [ 809.803769][T28916] do_pselect.constprop.0+0x19f/0x1e0 [ 809.803780][T28916] ? __pfx_do_pselect.constprop.0+0x10/0x10 [ 809.803795][T28916] __x64_sys_pselect6+0x182/0x240 [ 809.803806][T28916] ? __pfx___x64_sys_pselect6+0x10/0x10 [ 809.803820][T28916] do_syscall_64+0xcd/0xfa0 [ 809.803831][T28916] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 809.803842][T28916] RIP: 0033:0x7fa64118f6c9 [ 809.803851][T28916] 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 [ 809.803862][T28916] RSP: 002b:00007fa6420d1038 EFLAGS: 00000246 ORIG_RAX: 000000000000010e [ 809.803872][T28916] RAX: ffffffffffffffda RBX: 00007fa6413e5fa0 RCX: 00007fa64118f6c9 [ 809.803878][T28916] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000040 [ 809.803885][T28916] RBP: 00007fa6420d1090 R08: 0000000000000000 R09: 0000000000000000 [ 809.803891][T28916] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 809.803897][T28916] R13: 00007fa6413e6038 R14: 00007fa6413e5fa0 R15: 00007ffc5f181528 [ 809.803911][T28916] [ 810.033495][T28926] FAULT_INJECTION: forcing a failure. [ 810.033495][T28926] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 810.038403][T28926] CPU: 1 UID: 0 PID: 28926 Comm: syz.3.25741 Not tainted syzkaller #0 PREEMPT(full) [ 810.038423][T28926] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 810.038432][T28926] Call Trace: [ 810.038438][T28926] [ 810.038457][T28926] dump_stack_lvl+0x16c/0x1f0 [ 810.038487][T28926] should_fail_ex+0x512/0x640 [ 810.038506][T28926] _copy_from_user+0x2e/0xd0 [ 810.038526][T28926] do_seccomp+0x1ff/0x26d0 [ 810.038540][T28926] ? __fget_files+0x20e/0x3c0 [ 810.038558][T28926] ? __pfx_do_seccomp+0x10/0x10 [ 810.038570][T28926] ? fput+0x9b/0xd0 [ 810.038588][T28926] ? ksys_write+0x1ac/0x250 [ 810.038601][T28926] ? __pfx_ksys_write+0x10/0x10 [ 810.038621][T28926] do_syscall_64+0xcd/0xfa0 [ 810.038636][T28926] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 810.038650][T28926] RIP: 0033:0x7fa64118f6c9 [ 810.038662][T28926] 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 [ 810.038676][T28926] RSP: 002b:00007fa6420d1038 EFLAGS: 00000246 ORIG_RAX: 000000000000013d [ 810.038691][T28926] RAX: ffffffffffffffda RBX: 00007fa6413e5fa0 RCX: 00007fa64118f6c9 [ 810.038702][T28926] RDX: 0000200000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 810.038711][T28926] RBP: 00007fa6420d1090 R08: 0000000000000000 R09: 0000000000000000 [ 810.038720][T28926] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 810.038728][T28926] R13: 00007fa6413e6038 R14: 00007fa6413e5fa0 R15: 00007ffc5f181528 [ 810.038750][T28926] [ 810.444463][ T40] audit: type=1400 audit(1763084085.447:504): avc: denied { create } for pid=28942 comm="syz.3.25750" name="file2" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 810.458484][ T40] audit: type=1400 audit(1763084085.447:505): avc: denied { write } for pid=28942 comm="syz.3.25750" name="file2" dev="tmpfs" ino=2096 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 810.469247][ T40] audit: type=1400 audit(1763084085.447:506): avc: denied { open } for pid=28942 comm="syz.3.25750" path="/340/file2" dev="tmpfs" ino=2096 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 810.481822][ T40] audit: type=1400 audit(1763084085.487:507): avc: denied { unlink } for pid=25983 comm="syz-executor" name="file2" dev="tmpfs" ino=2096 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 811.591353][T29018] netlink: 8 bytes leftover after parsing attributes in process `syz.2.25784'. [ 811.664682][T29024] FAULT_INJECTION: forcing a failure. [ 811.664682][T29024] name failslab, interval 1, probability 0, space 0, times 0 [ 811.670685][T29024] CPU: 2 UID: 0 PID: 29024 Comm: syz.3.25779 Not tainted syzkaller #0 PREEMPT(full) [ 811.670708][T29024] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 811.670718][T29024] Call Trace: [ 811.670725][T29024] [ 811.670731][T29024] dump_stack_lvl+0x16c/0x1f0 [ 811.670762][T29024] should_fail_ex+0x512/0x640 [ 811.670786][T29024] should_failslab+0xc2/0x120 [ 811.670806][T29024] kmem_cache_alloc_node_noprof+0x78/0x770 [ 811.670831][T29024] ? zswap_store+0x850/0x2830 [ 811.670861][T29024] ? zswap_store+0x850/0x2830 [ 811.670884][T29024] zswap_store+0x850/0x2830 [ 811.670916][T29024] ? __pfx_zswap_store+0x10/0x10 [ 811.670938][T29024] ? folio_free_swap+0x141/0x4b0 [ 811.670957][T29024] ? do_raw_spin_unlock+0x172/0x230 [ 811.670977][T29024] ? _raw_spin_unlock+0x28/0x50 [ 811.671000][T29024] ? folio_free_swap+0x19d/0x4b0 [ 811.671015][T29024] ? rcu_is_watching+0x12/0xc0 [ 811.671039][T29024] swap_writeout+0x3f4/0x1090 [ 811.671062][T29024] ? _raw_spin_unlock_irq+0x23/0x50 [ 811.671087][T29024] shmem_writeout+0xc29/0x1140 [ 811.671114][T29024] ? __pfx_shmem_writeout+0x10/0x10 [ 811.671139][T29024] ? inode_to_bdi+0x9e/0x160 [ 811.671155][T29024] ? folio_clear_dirty_for_io+0x112/0x790 [ 811.671177][T29024] shrink_folio_list+0x2f45/0x4800 [ 811.671207][T29024] ? __pfx_shrink_folio_list+0x10/0x10 [ 811.671228][T29024] ? unwind_next_frame+0x3f4/0x20a0 [ 811.671251][T29024] ? unwind_next_frame+0x3fe/0x20a0 [ 811.671268][T29024] ? get_sigframe+0x4a8/0x9c0 [ 811.671288][T29024] ? x64_setup_rt_frame+0x12e/0xcf0 [ 811.671306][T29024] ? unwind_get_return_address+0x59/0xa0 [ 811.671324][T29024] ? arch_stack_walk+0x88/0x100 [ 811.671373][T29024] reclaim_folio_list+0xda/0x5d0 [ 811.671393][T29024] ? __pfx_css_rstat_updated+0x10/0x10 [ 811.671418][T29024] ? __pfx_reclaim_folio_list+0x10/0x10 [ 811.671449][T29024] ? lru_gen_update_size+0x543/0xe10 [ 811.671505][T29024] ? lru_gen_del_folio+0x32b/0x540 [ 811.671527][T29024] reclaim_pages+0x3ec/0x570 [ 811.671552][T29024] ? __pfx_reclaim_pages+0x10/0x10 [ 811.671572][T29024] ? find_held_lock+0x2b/0x80 [ 811.671598][T29024] ? madvise_cold_or_pageout_pte_range+0x73e/0x20d0 [ 811.671624][T29024] madvise_cold_or_pageout_pte_range+0x14e5/0x20d0 [ 811.671656][T29024] ? __pfx_madvise_cold_or_pageout_pte_range+0x10/0x10 [ 811.671677][T29024] ? __lock_acquire+0x622/0x1c90 [ 811.671695][T29024] ? __pfx_stack_trace_save+0x10/0x10 [ 811.671717][T29024] ? css_rstat_updated+0x1c2/0x510 [ 811.671741][T29024] ? __pfx_madvise_cold_or_pageout_pte_range+0x10/0x10 [ 811.671763][T29024] walk_pgd_range+0xc05/0x1f50 [ 811.671808][T29024] ? __pfx_walk_pgd_range+0x10/0x10 [ 811.671840][T29024] __walk_page_range+0x163/0x820 [ 811.671859][T29024] ? __lock_acquire+0xb8a/0x1c90 [ 811.671880][T29024] walk_page_range_vma+0x2c7/0xa20 [ 811.671899][T29024] ? __pfx_walk_page_range_vma+0x10/0x10 [ 811.671914][T29024] ? find_held_lock+0x2b/0x80 [ 811.671945][T29024] madvise_pageout+0x257/0x540 [ 811.671965][T29024] ? __pfx_madvise_pageout+0x10/0x10 [ 811.672004][T29024] madvise_vma_behavior+0xb14/0x2d50 [ 811.672028][T29024] ? mas_prev_setup.constprop.0+0xb6/0x9d0 [ 811.672054][T29024] ? __pfx_madvise_vma_behavior+0x10/0x10 [ 811.672074][T29024] ? mas_prev+0x9b/0xf0 [ 811.672089][T29024] ? __pfx_mas_prev+0x10/0x10 [ 811.672112][T29024] ? find_vma_prev+0xd3/0x150 [ 811.672130][T29024] ? __pfx_find_vma_prev+0x10/0x10 [ 811.672158][T29024] ? __lock_acquire+0x622/0x1c90 [ 811.672189][T29024] madvise_walk_vmas+0x31f/0x9c0 [ 811.672231][T29024] ? __pfx_madvise_walk_vmas+0x10/0x10 [ 811.672254][T29024] madvise_do_behavior+0x1e2/0x530 [ 811.672272][T29024] ? __pfx_madvise_do_behavior+0x10/0x10 [ 811.672289][T29024] ? down_read+0x13d/0x480 [ 811.672313][T29024] do_madvise+0x176/0x240 [ 811.672329][T29024] ? __pfx_do_madvise+0x10/0x10 [ 811.672343][T29024] ? __mutex_unlock_slowpath+0x161/0x7b0 [ 811.672362][T29024] ? __fget_files+0x20e/0x3c0 [ 811.672382][T29024] ? __pfx_ksys_write+0x10/0x10 [ 811.672398][T29024] __x64_sys_madvise+0xa9/0x110 [ 811.672414][T29024] ? lockdep_hardirqs_on+0x7c/0x110 [ 811.672426][T29024] do_syscall_64+0xcd/0xfa0 [ 811.672440][T29024] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 811.672453][T29024] RIP: 0033:0x7fa64118f6c9 [ 811.672465][T29024] 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 [ 811.672477][T29024] RSP: 002b:00007fa6420d1038 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 811.672491][T29024] RAX: ffffffffffffffda RBX: 00007fa6413e5fa0 RCX: 00007fa64118f6c9 [ 811.672499][T29024] RDX: 0000000000000015 RSI: 0000000000600000 RDI: 0000200000000000 [ 811.672507][T29024] RBP: 00007fa6420d1090 R08: 0000000000000000 R09: 0000000000000000 [ 811.672514][T29024] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 811.672522][T29024] R13: 00007fa6413e6038 R14: 00007fa6413e5fa0 R15: 00007ffc5f181528 [ 811.672540][T29024] [ 812.680083][T29086] netlink: 8 bytes leftover after parsing attributes in process `syz.0.25818'. [ 813.247693][ T40] audit: type=1400 audit(1763084088.248:508): avc: denied { append } for pid=29161 comm="syz.1.25853" name="ppp" dev="devtmpfs" ino=730 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 813.526950][T32594] usb 6-1: new full-speed USB device number 2 using dummy_hcd [ 813.708227][T32594] usb 6-1: config 0 interface 0 altsetting 251 has an endpoint descriptor with address 0x31, changing to 0x1 [ 813.712931][T32594] usb 6-1: config 0 interface 0 altsetting 251 endpoint 0x1 has invalid maxpacket 13364, setting to 64 [ 813.718178][T32594] usb 6-1: config 0 interface 0 has no altsetting 0 [ 813.722871][T32594] usb 6-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 813.726588][T32594] usb 6-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 813.731865][T32594] usb 6-1: Product: syz [ 813.733659][T32594] usb 6-1: Manufacturer: syz [ 813.735634][T32594] usb 6-1: SerialNumber: syz [ 813.741651][T32594] usb 6-1: config 0 descriptor?? [ 813.749115][T32594] usb 6-1: selecting invalid altsetting 0 [ 813.956470][T10313] usb 6-1: USB disconnect, device number 2 [ 814.101126][T29239] netlink: 200 bytes leftover after parsing attributes in process `syz.0.25887'. [ 814.791647][T29298] netlink: 8 bytes leftover after parsing attributes in process `syz.2.25914'. [ 814.851249][ T1425] ieee802154 phy0 wpan0: encryption failed: -22 [ 814.854201][ T1425] ieee802154 phy1 wpan1: encryption failed: -22 [ 814.931573][T29314] netlink: 'syz.3.25921': attribute type 32 has an invalid length. [ 815.800085][T29392] netlink: 8 bytes leftover after parsing attributes in process `syz.1.25948'. [ 815.911964][T29414] FAULT_INJECTION: forcing a failure. [ 815.911964][T29414] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 815.916085][T29414] CPU: 0 UID: 0 PID: 29414 Comm: syz.0.25965 Not tainted syzkaller #0 PREEMPT(full) [ 815.916100][T29414] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 815.916107][T29414] Call Trace: [ 815.916111][T29414] [ 815.916116][T29414] dump_stack_lvl+0x16c/0x1f0 [ 815.916136][T29414] should_fail_ex+0x512/0x640 [ 815.916152][T29414] _copy_to_user+0x32/0xd0 [ 815.916166][T29414] simple_read_from_buffer+0xcb/0x170 [ 815.916184][T29414] proc_fail_nth_read+0x197/0x240 [ 815.916198][T29414] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 815.916210][T29414] ? rw_verify_area+0xcf/0x6c0 [ 815.916226][T29414] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 815.916237][T29414] vfs_read+0x1e4/0xcf0 [ 815.916249][T29414] ? __pfx___mutex_lock+0x10/0x10 [ 815.916260][T29414] ? __pfx_vfs_read+0x10/0x10 [ 815.916273][T29414] ? __fget_files+0x20e/0x3c0 [ 815.916287][T29414] ksys_read+0x12a/0x250 [ 815.916297][T29414] ? __pfx_ksys_read+0x10/0x10 [ 815.916310][T29414] do_syscall_64+0xcd/0xfa0 [ 815.916321][T29414] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 815.916332][T29414] RIP: 0033:0x7fad47b8e0dc [ 815.916341][T29414] 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 [ 815.916350][T29414] RSP: 002b:00007fad48b11030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 815.916361][T29414] RAX: ffffffffffffffda RBX: 00007fad47de5fa0 RCX: 00007fad47b8e0dc [ 815.916368][T29414] RDX: 000000000000000f RSI: 00007fad48b110a0 RDI: 0000000000000009 [ 815.916374][T29414] RBP: 00007fad48b11090 R08: 0000000000000000 R09: 0000000000000000 [ 815.916379][T29414] R10: 0000000000000081 R11: 0000000000000246 R12: 0000000000000001 [ 815.916385][T29414] R13: 00007fad47de6038 R14: 00007fad47de5fa0 R15: 00007ffe31c379d8 [ 815.916399][T29414] [ 816.397408][T29450] netlink: 8 bytes leftover after parsing attributes in process `syz.0.25984'. [ 816.920632][T29490] FAULT_INJECTION: forcing a failure. [ 816.920632][T29490] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 816.927253][T29490] CPU: 0 UID: 0 PID: 29490 Comm: syz.3.26003 Not tainted syzkaller #0 PREEMPT(full) [ 816.927277][T29490] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 816.927287][T29490] Call Trace: [ 816.927294][T29490] [ 816.927300][T29490] dump_stack_lvl+0x16c/0x1f0 [ 816.927330][T29490] should_fail_ex+0x512/0x640 [ 816.927360][T29490] _copy_from_user+0x2e/0xd0 [ 816.927382][T29490] do_seccomp+0x1ff/0x26d0 [ 816.927399][T29490] ? __fget_files+0x20e/0x3c0 [ 816.927438][T29490] ? __pfx_do_seccomp+0x10/0x10 [ 816.927453][T29490] ? fput+0x9b/0xd0 [ 816.927471][T29490] ? ksys_write+0x1ac/0x250 [ 816.927486][T29490] ? __pfx_ksys_write+0x10/0x10 [ 816.927508][T29490] do_syscall_64+0xcd/0xfa0 [ 816.927525][T29490] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 816.927541][T29490] RIP: 0033:0x7fa64118f6c9 [ 816.927554][T29490] 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 [ 816.927570][T29490] RSP: 002b:00007fa6420d1038 EFLAGS: 00000246 ORIG_RAX: 000000000000013d [ 816.927586][T29490] RAX: ffffffffffffffda RBX: 00007fa6413e5fa0 RCX: 00007fa64118f6c9 [ 816.927597][T29490] RDX: 0000200000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 816.927606][T29490] RBP: 00007fa6420d1090 R08: 0000000000000000 R09: 0000000000000000 [ 816.927615][T29490] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 816.927625][T29490] R13: 00007fa6413e6038 R14: 00007fa6413e5fa0 R15: 00007ffc5f181528 [ 816.927647][T29490] [ 817.104436][ T40] audit: type=1400 audit(1763084092.110:509): avc: denied { connect } for pid=29514 comm="syz.2.26014" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rose_socket permissive=1 [ 817.906221][T29568] netlink: 200 bytes leftover after parsing attributes in process `syz.0.26038'. [ 819.212200][T29616] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2574 sclass=netlink_route_socket pid=29616 comm=syz.1.26059 [ 819.333623][T29626] netlink: 8 bytes leftover after parsing attributes in process `syz.2.26062'. [ 819.658055][T29657] netlink: 8 bytes leftover after parsing attributes in process `syz.2.26076'. [ 819.916063][T29688] netlink: 8 bytes leftover after parsing attributes in process `syz.3.26089'. [ 820.403781][T29713] netlink: 8 bytes leftover after parsing attributes in process `syz.1.26099'. [ 820.545995][T29722] 9pnet_virtio: no channels available for device syz [ 820.598349][T29725] netlink: 'syz.1.26108': attribute type 32 has an invalid length. [ 820.875942][T29750] netlink: 'syz.2.26118': attribute type 32 has an invalid length. [ 820.881813][T29754] netlink: 'syz.1.26120': attribute type 32 has an invalid length. [ 821.020126][T29764] netlink: 8 bytes leftover after parsing attributes in process `syz.2.26125'. [ 821.397753][T29794] netlink: 'syz.1.26140': attribute type 32 has an invalid length. [ 821.861391][T29847] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2574 sclass=netlink_route_socket pid=29847 comm=syz.1.26152 [ 821.870797][T29846] netlink: 8 bytes leftover after parsing attributes in process `syz.3.26163'. [ 822.365384][T29872] netlink: 8 bytes leftover after parsing attributes in process `syz.3.26175'. [ 822.815020][ T9871] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 822.819863][ T9871] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 822.823601][ T9871] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 822.828718][ T9871] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 822.834470][ T9871] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 823.068452][ T1184] netdevsim netdevsim1 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 823.073329][ T1184] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 823.089851][T29896] chnl_net:caif_netlink_parms(): no params data found [ 823.090846][T29911] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2574 sclass=netlink_route_socket pid=29911 comm=syz.0.26191 [ 823.174443][ T1184] netdevsim netdevsim1 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 823.177806][ T1184] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 823.224885][T29896] bridge0: port 1(bridge_slave_0) entered blocking state [ 823.227386][T29896] bridge0: port 1(bridge_slave_0) entered disabled state [ 823.229693][T29896] bridge_slave_0: entered allmulticast mode [ 823.232500][T29896] bridge_slave_0: entered promiscuous mode [ 823.236434][T29896] bridge0: port 2(bridge_slave_1) entered blocking state [ 823.238931][T29896] bridge0: port 2(bridge_slave_1) entered disabled state [ 823.243368][T29896] bridge_slave_1: entered allmulticast mode [ 823.246038][T29896] bridge_slave_1: entered promiscuous mode [ 823.277456][T29896] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 823.282086][T29896] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 823.316299][T29896] team0: Port device team_slave_0 added [ 823.335335][ T1184] netdevsim netdevsim1 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 823.340993][ T1184] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 823.364105][T29896] team0: Port device team_slave_1 added [ 823.453174][ T1184] netdevsim netdevsim1 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 823.456416][ T1184] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 823.475141][T29896] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 823.477343][T29896] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 823.486167][T29896] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 823.496486][T29896] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 823.498570][T29896] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 823.512255][T29896] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 823.564348][T29896] hsr_slave_0: entered promiscuous mode [ 823.566563][T29896] hsr_slave_1: entered promiscuous mode [ 823.572004][T29896] debugfs: 'hsr0' already exists in 'hsr' [ 823.573761][T29896] Cannot create hsr debugfs directory [ 823.758762][T29934] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2574 sclass=netlink_route_socket pid=29934 comm=syz.3.26201 [ 823.776390][ T1184] bridge_slave_1: left allmulticast mode [ 823.778391][ T1184] bridge_slave_1: left promiscuous mode [ 823.780405][ T1184] bridge0: port 2(bridge_slave_1) entered disabled state [ 823.792690][ T1184] bridge_slave_0: left allmulticast mode [ 823.794597][ T1184] bridge_slave_0: left promiscuous mode [ 823.796539][ T1184] bridge0: port 1(bridge_slave_0) entered disabled state [ 824.073763][ T1184] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 824.079695][ T1184] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 824.086268][ T1184] bond0 (unregistering): Released all slaves [ 824.141205][T29954] netlink: 8 bytes leftover after parsing attributes in process `syz.3.26209'. [ 824.172783][ T1184] tipc: Left network mode [ 824.438673][ T1184] hsr_slave_0: left promiscuous mode [ 824.442955][ T1184] hsr_slave_1: left promiscuous mode [ 824.446563][ T1184] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 824.449672][ T1184] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 824.453626][ T1184] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 824.456723][ T1184] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 824.487757][ T1184] veth1_macvtap: left promiscuous mode [ 824.490135][ T1184] veth0_macvtap: left promiscuous mode [ 824.492766][ T1184] veth1_vlan: left promiscuous mode [ 824.495035][ T1184] veth0_vlan: left promiscuous mode [ 824.738447][T29977] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2574 sclass=netlink_route_socket pid=29977 comm=syz.2.26215 [ 824.922086][ T5944] Bluetooth: hci3: command tx timeout [ 825.164690][ T1184] team0 (unregistering): Port device team_slave_1 removed [ 825.237700][ T1184] team0 (unregistering): Port device team_slave_0 removed [ 825.789259][T29896] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 825.801498][T29896] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 825.822746][T29896] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 825.830490][T29896] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 825.916059][T29896] 8021q: adding VLAN 0 to HW filter on device bond0 [ 825.937086][T29896] 8021q: adding VLAN 0 to HW filter on device team0 [ 825.943585][ T216] bridge0: port 1(bridge_slave_0) entered blocking state [ 825.945985][ T216] bridge0: port 1(bridge_slave_0) entered forwarding state [ 825.954440][ T61] bridge0: port 2(bridge_slave_1) entered blocking state [ 825.957170][ T61] bridge0: port 2(bridge_slave_1) entered forwarding state [ 826.163233][T29896] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 826.217250][T29896] veth0_vlan: entered promiscuous mode [ 826.225234][T29896] veth1_vlan: entered promiscuous mode [ 826.249371][T29896] veth0_macvtap: entered promiscuous mode [ 826.256935][T29896] veth1_macvtap: entered promiscuous mode [ 826.268184][T29896] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 826.278558][T29896] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 826.288745][ T61] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 826.292179][ T61] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 826.294892][ T61] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 826.303574][ T61] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 826.337555][ T1171] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 826.345421][ T1171] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 826.359028][ T1184] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 826.361905][ T1184] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 826.699131][T30052] netlink: 'syz.2.26239': attribute type 32 has an invalid length. [ 826.986021][T30074] netlink: 'syz.2.26247': attribute type 32 has an invalid length. [ 827.000426][ T5944] Bluetooth: hci3: command tx timeout [ 827.416607][T30105] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2574 sclass=netlink_route_socket pid=30105 comm=syz.1.26262 [ 827.622478][T30132] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2574 sclass=netlink_route_socket pid=30132 comm=syz.3.26275 [ 827.922651][T30151] veth1_macvtap: left promiscuous mode [ 827.925054][T30151] macsec0: entered promiscuous mode [ 827.939672][T30151] macsec0: entered allmulticast mode [ 828.364922][T30174] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2574 sclass=netlink_route_socket pid=30174 comm=syz.2.26292 [ 829.079087][ T5944] Bluetooth: hci3: command tx timeout [ 829.419501][T30250] netlink: 'syz.2.26328': attribute type 32 has an invalid length. [ 830.342295][T30310] FAULT_INJECTION: forcing a failure. [ 830.342295][T30310] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 830.347668][T30310] CPU: 1 UID: 0 PID: 30310 Comm: syz.2.26354 Not tainted syzkaller #0 PREEMPT(full) [ 830.347691][T30310] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 830.347702][T30310] Call Trace: [ 830.347709][T30310] [ 830.347716][T30310] dump_stack_lvl+0x16c/0x1f0 [ 830.347749][T30310] should_fail_ex+0x512/0x640 [ 830.347773][T30310] _copy_to_user+0x32/0xd0 [ 830.347797][T30310] simple_read_from_buffer+0xcb/0x170 [ 830.347825][T30310] proc_fail_nth_read+0x197/0x240 [ 830.347848][T30310] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 830.347869][T30310] ? rw_verify_area+0xcf/0x6c0 [ 830.347892][T30310] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 830.347912][T30310] vfs_read+0x1e4/0xcf0 [ 830.347932][T30310] ? __pfx___mutex_lock+0x10/0x10 [ 830.347950][T30310] ? __pfx_vfs_read+0x10/0x10 [ 830.347974][T30310] ? __fget_files+0x20e/0x3c0 [ 830.347999][T30310] ksys_read+0x12a/0x250 [ 830.348015][T30310] ? __pfx_ksys_read+0x10/0x10 [ 830.348038][T30310] do_syscall_64+0xcd/0xfa0 [ 830.348057][T30310] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 830.348074][T30310] RIP: 0033:0x7f3509b8e0dc [ 830.348089][T30310] 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 [ 830.348105][T30310] RSP: 002b:00007f350a969030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 830.348122][T30310] RAX: ffffffffffffffda RBX: 00007f3509de5fa0 RCX: 00007f3509b8e0dc [ 830.348134][T30310] RDX: 000000000000000f RSI: 00007f350a9690a0 RDI: 0000000000000006 [ 830.348144][T30310] RBP: 00007f350a969090 R08: 0000000000000000 R09: 0000000000000000 [ 830.348154][T30310] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 830.348165][T30310] R13: 00007f3509de6038 R14: 00007f3509de5fa0 R15: 00007ffd0eb5f158 [ 830.348190][T30310] [ 830.810816][T30357] FAULT_INJECTION: forcing a failure. [ 830.810816][T30357] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 830.816462][T30357] CPU: 2 UID: 0 PID: 30357 Comm: syz.3.26376 Not tainted syzkaller #0 PREEMPT(full) [ 830.816487][T30357] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 830.816498][T30357] Call Trace: [ 830.816504][T30357] [ 830.816511][T30357] dump_stack_lvl+0x16c/0x1f0 [ 830.816541][T30357] should_fail_ex+0x512/0x640 [ 830.816564][T30357] _copy_from_user+0x2e/0xd0 [ 830.816588][T30357] move_addr_to_kernel+0x65/0x170 [ 830.816611][T30357] __sys_sendto+0x1be/0x520 [ 830.816635][T30357] ? __pfx___sys_sendto+0x10/0x10 [ 830.816675][T30357] ? ksys_write+0x1ac/0x250 [ 830.816694][T30357] ? __pfx_ksys_write+0x10/0x10 [ 830.816714][T30357] __x64_sys_sendto+0xe0/0x1c0 [ 830.816734][T30357] ? do_syscall_64+0x91/0xfa0 [ 830.816751][T30357] ? lockdep_hardirqs_on+0x7c/0x110 [ 830.816765][T30357] do_syscall_64+0xcd/0xfa0 [ 830.816785][T30357] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 830.816804][T30357] RIP: 0033:0x7fa64118f6c9 [ 830.816820][T30357] 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 [ 830.816835][T30357] RSP: 002b:00007fa6420d1038 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 830.816853][T30357] RAX: ffffffffffffffda RBX: 00007fa6413e5fa0 RCX: 00007fa64118f6c9 [ 830.816864][T30357] RDX: 0000000000000003 RSI: 0000200000000000 RDI: 0000000000000007 [ 830.816875][T30357] RBP: 00007fa6420d1090 R08: 0000200000000100 R09: 0000000000000010 [ 830.816887][T30357] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 830.816898][T30357] R13: 00007fa6413e6038 R14: 00007fa6413e5fa0 R15: 00007ffc5f181528 [ 830.816924][T30357] [ 831.158267][ T5944] Bluetooth: hci3: command tx timeout [ 831.692723][ T9871] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 831.696619][ T9871] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 831.700414][ T9871] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 831.704194][ T9871] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 831.706812][ T9871] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 831.812775][T30431] chnl_net:caif_netlink_parms(): no params data found [ 831.923535][T30431] bridge0: port 1(bridge_slave_0) entered blocking state [ 831.926924][T30431] bridge0: port 1(bridge_slave_0) entered disabled state [ 831.932327][T30431] bridge_slave_0: entered allmulticast mode [ 831.937380][T30431] bridge_slave_0: entered promiscuous mode [ 831.943700][T30431] bridge0: port 2(bridge_slave_1) entered blocking state [ 831.946774][T30431] bridge0: port 2(bridge_slave_1) entered disabled state [ 831.950815][T30431] bridge_slave_1: entered allmulticast mode [ 831.954830][T30431] bridge_slave_1: entered promiscuous mode [ 831.976054][ T1171] netdevsim netdevsim0 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 831.980964][ T1171] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 832.054363][T30431] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 832.063094][T30431] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 832.151057][ T1171] netdevsim netdevsim0 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 832.154683][ T1171] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 832.164941][T30431] team0: Port device team_slave_0 added [ 832.175567][T30431] team0: Port device team_slave_1 added [ 832.219033][T30431] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 832.222050][T30431] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 832.234189][T30431] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 832.240407][T30431] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 832.243292][T30431] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 832.253879][T30431] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 832.273755][ T1171] netdevsim netdevsim0 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 832.278548][ T1171] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 832.329660][T30431] hsr_slave_0: entered promiscuous mode [ 832.332511][T30431] hsr_slave_1: entered promiscuous mode [ 832.335113][T30431] debugfs: 'hsr0' already exists in 'hsr' [ 832.337963][T30431] Cannot create hsr debugfs directory [ 832.405454][ T1171] netdevsim netdevsim0 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 832.410825][ T1171] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 832.578229][ T1171] bridge_slave_1: left allmulticast mode [ 832.580644][ T1171] bridge_slave_1: left promiscuous mode [ 832.583157][ T1171] bridge0: port 2(bridge_slave_1) entered disabled state [ 832.596996][ T1171] bridge_slave_0: left allmulticast mode [ 832.600904][ T1171] bridge_slave_0: left promiscuous mode [ 832.603458][ T1171] bridge0: port 1(bridge_slave_0) entered disabled state [ 832.908727][ T1171] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 832.913050][ T1171] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 832.916824][ T1171] bond0 (unregistering): Released all slaves [ 832.989376][ T1171] tipc: Left network mode [ 833.266754][ T1171] hsr_slave_0: left promiscuous mode [ 833.282285][ T1171] hsr_slave_1: left promiscuous mode [ 833.284466][ T1171] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 833.286797][ T1171] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 833.294614][ T1171] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 833.297906][ T1171] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 833.325742][ T1171] veth1_macvtap: left promiscuous mode [ 833.328180][ T1171] veth0_macvtap: left promiscuous mode [ 833.330585][ T1171] veth1_vlan: left promiscuous mode [ 833.332864][ T1171] veth0_vlan: left promiscuous mode [ 833.716772][ T9871] Bluetooth: hci1: command tx timeout [ 833.963986][ T1171] team0 (unregistering): Port device team_slave_1 removed [ 834.032251][ T1171] team0 (unregistering): Port device team_slave_0 removed [ 834.614935][T30513] netlink: 'syz.1.26433': attribute type 32 has an invalid length. [ 834.749077][T30527] veth1_macvtap: entered promiscuous mode [ 834.751644][T30527] veth1_macvtap: entered allmulticast mode [ 834.772402][T30431] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 834.780785][T30431] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 834.793161][T30431] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 834.806685][T30431] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 834.873817][T30431] 8021q: adding VLAN 0 to HW filter on device bond0 [ 834.889356][T30431] 8021q: adding VLAN 0 to HW filter on device team0 [ 834.895868][ T216] bridge0: port 1(bridge_slave_0) entered blocking state [ 834.898986][ T216] bridge0: port 1(bridge_slave_0) entered forwarding state [ 834.910211][ T1184] bridge0: port 2(bridge_slave_1) entered blocking state [ 834.913269][ T1184] bridge0: port 2(bridge_slave_1) entered forwarding state [ 835.060044][T30431] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 835.085585][T30431] veth0_vlan: entered promiscuous mode [ 835.098792][T30431] veth1_vlan: entered promiscuous mode [ 835.124015][T30431] veth0_macvtap: entered promiscuous mode [ 835.125838][T30555] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2574 sclass=netlink_route_socket pid=30555 comm=syz.1.26445 [ 835.133802][T30431] veth1_macvtap: entered promiscuous mode [ 835.144509][T30431] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 835.154064][T30431] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 835.162827][ T1184] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 835.165820][ T1184] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 835.172987][ T1184] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 835.187147][ T1184] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 835.234220][ T1171] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 835.242780][ T1171] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 835.263901][ T1171] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 835.268486][ T1171] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 835.795886][ T9871] Bluetooth: hci1: command tx timeout [ 836.345717][T30618] netlink: 'syz.1.26476': attribute type 32 has an invalid length. [ 836.691324][T30652] netlink: 'syz.2.26491': attribute type 32 has an invalid length. [ 836.758454][T30658] pim6reg1: entered promiscuous mode [ 836.760204][T30658] pim6reg1: entered allmulticast mode [ 836.960542][T30687] Driver unsupported XDP return value 0 on prog (id 402) dev N/A, expect packet loss! [ 837.036949][T30698] pim6reg1: entered promiscuous mode [ 837.038707][T30698] pim6reg1: entered allmulticast mode [ 837.101430][T30708] pim6reg1: entered promiscuous mode [ 837.103199][T30708] pim6reg1: entered allmulticast mode [ 837.392512][ T40] audit: type=1400 audit(1763084112.410:510): avc: denied { relabelfrom } for pid=30741 comm="syz.3.26533" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 837.399231][ T40] audit: type=1400 audit(1763084112.410:511): avc: denied { relabelto } for pid=30741 comm="syz.3.26533" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 837.635002][T30756] pim6reg1: entered promiscuous mode [ 837.637127][T30756] pim6reg1: entered allmulticast mode [ 837.875119][ T9871] Bluetooth: hci1: command tx timeout [ 837.911548][T30786] pim6reg1: entered promiscuous mode [ 837.913253][T30786] pim6reg1: entered allmulticast mode [ 838.115759][T30809] pim6reg1: entered promiscuous mode [ 838.118050][T30809] pim6reg1: entered allmulticast mode [ 838.343958][T30833] pim6reg1: entered promiscuous mode [ 838.347366][T30833] pim6reg1: entered allmulticast mode [ 838.449625][T30848] pim6reg1: entered promiscuous mode [ 838.451629][T30848] pim6reg1: entered allmulticast mode [ 839.591537][ T40] audit: type=1400 audit(1763084114.602:512): avc: denied { watch } for pid=30971 comm="syz.2.26630" path="/509" dev="tmpfs" ino=3073 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 839.679670][T30977] kvm: kvm [30976]: vcpu0, guest rIP: 0x9114 Unhandled WRMSR(0xc2) = 0x9d00 [ 839.683606][T30977] kvm: kvm [30976]: vcpu0, guest rIP: 0x9114 Unhandled WRMSR(0xc1) = 0x9d00 [ 839.739184][T30985] kvm: vcpu 0: requested 1664 ns lapic timer period limited to 200000 ns [ 839.849989][T30991] mmap: syz.0.26636 (30991) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 839.954847][ T9871] Bluetooth: hci1: command tx timeout [ 839.994682][ T40] audit: type=1400 audit(1763084115.012:513): avc: denied { open } for pid=31004 comm="syz.3.26643" path="anon_inode:[userfaultfd]" dev="anon_inodefs" ino=352220 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 840.005886][ T40] audit: type=1400 audit(1763084115.022:514): avc: denied { watch } for pid=31004 comm="syz.3.26643" path="anon_inode:[userfaultfd]" dev="anon_inodefs" ino=352220 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 840.412641][ T40] audit: type=1400 audit(1763084115.422:515): avc: denied { read append } for pid=31023 comm="syz.1.26651" name="autofs" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 840.420163][ T40] audit: type=1400 audit(1763084115.422:516): avc: denied { open } for pid=31023 comm="syz.1.26651" path="/dev/autofs" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 840.613665][T31038] dummy0: entered allmulticast mode [ 840.619015][T31037] dummy0: left allmulticast mode [ 841.607852][ T40] audit: type=1400 audit(1763084116.623:517): avc: denied { write } for pid=31081 comm="syz.1.26672" name="random" dev="devtmpfs" ino=8 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:random_device_t tclass=chr_file permissive=1 [ 841.730265][ T40] audit: type=1400 audit(1763084116.743:518): avc: denied { read } for pid=31091 comm="syz.3.26676" dev="sockfs" ino=355460 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 842.399306][ T5944] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 842.406215][ T5944] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 842.416940][ T5944] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 842.421326][ T5944] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 842.425450][ T5944] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 842.568532][T31139] chnl_net:caif_netlink_parms(): no params data found [ 842.686433][T31139] bridge0: port 1(bridge_slave_0) entered blocking state [ 842.690942][T31139] bridge0: port 1(bridge_slave_0) entered disabled state [ 842.694907][T31139] bridge_slave_0: entered allmulticast mode [ 842.699009][T31139] bridge_slave_0: entered promiscuous mode [ 842.720977][ T1171] netdevsim netdevsim3 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 842.725164][ T1171] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 842.735021][T31139] bridge0: port 2(bridge_slave_1) entered blocking state [ 842.737327][T31139] bridge0: port 2(bridge_slave_1) entered disabled state [ 842.739684][T31139] bridge_slave_1: entered allmulticast mode [ 842.742724][T31139] bridge_slave_1: entered promiscuous mode [ 842.805722][T31139] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 842.815659][T31139] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 842.869842][ T1171] netdevsim netdevsim3 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 842.873987][ T1171] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 842.881475][T31139] team0: Port device team_slave_0 added [ 842.887895][T31139] team0: Port device team_slave_1 added [ 842.927029][T31139] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 842.929527][T31139] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 842.940532][T31139] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 842.953910][ T1171] netdevsim netdevsim3 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 842.957076][ T1171] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 842.964777][T31139] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 842.966922][T31139] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 842.974992][T31139] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 843.056113][T31139] hsr_slave_0: entered promiscuous mode [ 843.058742][T31139] hsr_slave_1: entered promiscuous mode [ 843.061041][T31139] debugfs: 'hsr0' already exists in 'hsr' [ 843.072051][T31139] Cannot create hsr debugfs directory [ 843.099936][ T1171] netdevsim netdevsim3 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 843.106204][ T1171] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 843.348087][ T1171] bridge_slave_1: left allmulticast mode [ 843.349753][ T1171] bridge_slave_1: left promiscuous mode [ 843.351464][ T1171] bridge0: port 2(bridge_slave_1) entered disabled state [ 843.356867][ T1171] bridge_slave_0: left allmulticast mode [ 843.359024][ T1171] bridge_slave_0: left promiscuous mode [ 843.362347][ T1171] bridge0: port 1(bridge_slave_0) entered disabled state [ 843.512090][T31178] kvm: pic: single mode not supported [ 843.513627][T31178] kvm: pic: non byte read [ 843.520154][T31178] kvm: pic: non byte write [ 843.524765][T31178] kvm: pic: non byte read [ 843.527444][T31178] kvm: pic: non byte write [ 843.529907][T31178] kvm: pic: non byte read [ 843.533149][T31178] kvm: pic: non byte write [ 843.535448][T31178] kvm: pic: non byte read [ 843.538025][T31178] kvm: pic: non byte write [ 843.540257][T31178] kvm: pic: non byte read [ 843.543359][T31178] kvm: pic: non byte write [ 843.545581][T31178] kvm: pic: non byte read [ 843.548312][T31178] kvm: pic: non byte write [ 843.550506][T31178] kvm: pic: non byte read [ 843.555647][T31178] kvm: pic: non byte write [ 843.557957][T31178] kvm: pic: non byte read [ 843.560121][T31178] kvm: pic: non byte write [ 843.561642][T31178] kvm: pic: non byte read [ 843.564286][T31178] kvm: pic: non byte write [ 843.566349][T31178] kvm: pic: non byte read [ 843.568751][T31178] kvm: pic: non byte write [ 843.649662][ T1171] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 843.656605][ T1171] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 843.660992][ T1171] bond0 (unregistering): Released all slaves [ 844.027868][ T1171] hsr_slave_0: left promiscuous mode [ 844.030792][ T1171] hsr_slave_1: left promiscuous mode [ 844.039265][ T1171] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 844.046716][ T1171] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 844.050882][ T1171] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 844.054271][ T1171] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 844.093301][ T40] audit: type=1400 audit(1763084119.114:519): avc: denied { setopt } for pid=31209 comm="syz.1.26717" lport=39843 faddr=::ffff:100.1.1.0 fport=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=sctp_socket permissive=1 [ 844.104209][ T1171] veth1_macvtap: left allmulticast mode [ 844.106791][ T1171] veth1_macvtap: left promiscuous mode [ 844.108752][ T1171] veth0_macvtap: left promiscuous mode [ 844.110632][ T1171] veth1_vlan: left promiscuous mode [ 844.112763][ T1171] veth0_vlan: left promiscuous mode [ 844.514134][ T9871] Bluetooth: hci4: command tx timeout [ 844.581417][ T40] audit: type=1400 audit(1763084119.604:520): avc: denied { write } for pid=31244 comm="syz.1.26733" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_fib_lookup_socket permissive=1 [ 844.761002][ T1171] team0 (unregistering): Port device team_slave_1 removed [ 844.822600][ T1171] team0 (unregistering): Port device team_slave_0 removed [ 845.354551][T31139] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 845.359372][T31139] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 845.373160][T31139] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 845.377928][T31139] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 845.439879][T31139] 8021q: adding VLAN 0 to HW filter on device bond0 [ 845.449295][T31139] 8021q: adding VLAN 0 to HW filter on device team0 [ 845.456097][ T46] bridge0: port 1(bridge_slave_0) entered blocking state [ 845.458394][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state [ 845.469297][ T81] bridge0: port 2(bridge_slave_1) entered blocking state [ 845.471669][ T81] bridge0: port 2(bridge_slave_1) entered forwarding state [ 845.611062][T31139] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 845.635027][T31139] veth0_vlan: entered promiscuous mode [ 845.642747][T31139] veth1_vlan: entered promiscuous mode [ 845.665843][T31139] veth0_macvtap: entered promiscuous mode [ 845.669498][T31139] veth1_macvtap: entered promiscuous mode [ 845.682359][T31139] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 845.688589][T31139] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 845.696499][ T61] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 845.699980][ T61] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 845.704207][ T61] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 845.707905][ T61] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 845.756067][ T216] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 845.759813][ T216] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 845.783127][ T216] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 845.786401][ T216] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 846.049524][T31350] netlink: 4 bytes leftover after parsing attributes in process `syz.3.26769'. [ 846.590652][ T9871] Bluetooth: hci4: command tx timeout [ 846.668003][ T40] audit: type=1400 audit(1763084121.685:521): avc: denied { setattr } for pid=31414 comm="syz.2.26798" name="kvm" dev="devtmpfs" ino=84 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 846.848783][ T40] audit: type=1400 audit(1763084121.865:522): avc: denied { watch } for pid=31434 comm="syz.0.26806" path="/proc/182" dev="proc" ino=361480 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 848.669306][ T9871] Bluetooth: hci4: command tx timeout [ 848.899945][ T40] audit: type=1400 audit(1763084123.926:523): avc: denied { lock } for pid=31581 comm="syz.1.26865" path="socket:[362734]" dev="sockfs" ino=362734 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 849.154528][T31588] kvm: kvm [31587]: vcpu0, guest rIP: 0x9114 Unhandled WRMSR(0xc2) = 0x9d00 [ 849.160070][T31588] kvm: kvm [31587]: vcpu0, guest rIP: 0x9114 Unhandled WRMSR(0xc1) = 0x9d00 [ 850.423001][T31652] trusted_key: encrypted_key: key user:syz not found [ 850.749058][ T9871] Bluetooth: hci4: command tx timeout [ 851.250619][ T5944] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 851.254949][ T5944] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 851.260132][ T5944] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 851.264116][ T5944] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 851.267746][ T5944] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 851.425938][ T46] netdevsim netdevsim2 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 851.430453][ T46] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 851.444594][T31682] chnl_net:caif_netlink_parms(): no params data found [ 851.526306][T31682] bridge0: port 1(bridge_slave_0) entered blocking state [ 851.529713][T31682] bridge0: port 1(bridge_slave_0) entered disabled state [ 851.532098][T31682] bridge_slave_0: entered allmulticast mode [ 851.534622][T31682] bridge_slave_0: entered promiscuous mode [ 851.538913][T31682] bridge0: port 2(bridge_slave_1) entered blocking state [ 851.541516][T31682] bridge0: port 2(bridge_slave_1) entered disabled state [ 851.543741][T31682] bridge_slave_1: entered allmulticast mode [ 851.546378][T31682] bridge_slave_1: entered promiscuous mode [ 851.561898][ T46] netdevsim netdevsim2 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 851.565140][ T46] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 851.634924][T31682] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 851.641851][T31682] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 851.697031][ T46] netdevsim netdevsim2 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 851.700369][ T46] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 851.706825][T31682] team0: Port device team_slave_0 added [ 851.710295][T31682] team0: Port device team_slave_1 added [ 851.742262][T31682] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 851.744465][T31682] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 851.753145][T31682] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 851.757215][T31682] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 851.759624][T31682] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 851.767392][T31682] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 851.827479][ T46] netdevsim netdevsim2 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 851.832087][ T46] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 851.844917][T31682] hsr_slave_0: entered promiscuous mode [ 851.848509][T31682] hsr_slave_1: entered promiscuous mode [ 852.052919][ T46] bridge_slave_1: left allmulticast mode [ 852.055327][ T46] bridge_slave_1: left promiscuous mode [ 852.058060][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 852.079470][ T46] bridge_slave_0: left allmulticast mode [ 852.081741][ T46] bridge_slave_0: left promiscuous mode [ 852.084160][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 852.429121][ T46] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 852.436098][ T46] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 852.440219][ T46] bond0 (unregistering): Released all slaves [ 852.765796][T31682] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 852.774950][T31682] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 852.779938][T31682] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 852.783946][T31682] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 852.824772][T31682] 8021q: adding VLAN 0 to HW filter on device bond0 [ 852.833303][T31682] 8021q: adding VLAN 0 to HW filter on device team0 [ 852.839473][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 852.842453][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 852.854411][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 852.857476][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 852.865083][ T46] hsr_slave_0: left promiscuous mode [ 852.868111][ T46] hsr_slave_1: left promiscuous mode [ 852.870216][ T46] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 852.872604][ T46] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 852.875645][ T46] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 852.878221][ T46] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 852.899441][ T46] veth1_macvtap: left promiscuous mode [ 852.901722][ T46] veth0_macvtap: left promiscuous mode [ 852.903929][ T46] veth1_vlan: left promiscuous mode [ 852.906060][ T46] veth0_vlan: left promiscuous mode [ 853.307583][ T5944] Bluetooth: hci0: command tx timeout [ 853.480192][ T40] audit: type=1400 audit(1763084128.508:524): avc: denied { ioctl } for pid=31831 comm="syz.3.26956" path="/dev/fuse" dev="devtmpfs" ino=105 ioctlcmd=0xe500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 853.622615][ T46] team0 (unregistering): Port device team_slave_1 removed [ 853.701009][ T46] team0 (unregistering): Port device team_slave_0 removed [ 854.460568][T31682] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 854.491141][T31682] veth0_vlan: entered promiscuous mode [ 854.495743][T31682] veth1_vlan: entered promiscuous mode [ 854.512835][T31682] veth0_macvtap: entered promiscuous mode [ 854.517676][T31682] veth1_macvtap: entered promiscuous mode [ 854.526955][T31682] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 854.533171][T31682] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 854.540053][ T12] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 854.542757][ T12] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 854.545999][ T12] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 854.549017][ T12] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 854.593898][ T81] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 854.598505][ T81] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 854.618388][ T81] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 854.620943][ T81] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 854.971734][T31902] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 855.392713][ T5944] Bluetooth: hci0: command tx timeout [ 856.781224][T32026] veth0: entered promiscuous mode [ 856.783853][T32025] veth0: left promiscuous mode [ 857.465177][ T5944] Bluetooth: hci0: command tx timeout [ 857.602093][ T40] audit: type=1400 audit(1763084132.631:525): avc: denied { getopt } for pid=32070 comm="syz.2.27043" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 857.628333][T32073] sch_fq: defrate 0 ignored. [ 858.167638][T32117] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 858.172308][T32117] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 858.406967][T32141] bridge0: port 1(bridge_slave_0) entered forwarding state [ 858.436964][ T40] audit: type=1326 audit(1763084133.471:526): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=32148 comm="syz.1.27077" exe="/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fe59758f6c9 code=0x0 [ 858.630013][ T40] audit: type=1400 audit(1763084133.661:527): avc: denied { write } for pid=32157 comm="syz.3.27080" name="file0" dev="fuse" ino=0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=chr_file permissive=1 [ 858.633822][T32158] [ 859.289895][T32203] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 859.553857][ T5944] Bluetooth: hci0: command tx timeout [ 860.540980][T32287] ptrace attach of "/syz-executor exec"[32288] was attempted by "/syz-executor exec"[32287] [ 860.618594][ T40] audit: type=1400 audit(1763084135.642:528): avc: denied { read } for pid=32291 comm="syz.3.27131" name="file0" dev="fuse" ino=288230376151711744 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=blk_file permissive=1 [ 860.626824][ T40] audit: type=1400 audit(1763084135.642:529): avc: denied { open } for pid=32291 comm="syz.3.27131" path="/95/file0/file0" dev="fuse" ino=288230376151711744 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=blk_file permissive=1 [ 860.634846][ T40] audit: type=1400 audit(1763084135.652:530): avc: denied { ioctl } for pid=32291 comm="syz.3.27131" path="/95/file0/file0" dev="fuse" ino=288230376151711744 ioctlcmd=0x70e9 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=blk_file permissive=1 [ 861.591291][ T40] audit: type=1400 audit(1763084136.613:531): avc: denied { getopt } for pid=32393 comm="syz.3.27169" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 861.779167][ T939] kernel read not supported for file /syz2/syz1 (pid: 939 comm: kworker/3:2) [ 862.643970][T32458] bond1: option downdelay: invalid value (18446744071562067969) [ 862.646449][T32458] bond1: option downdelay: allowed values 0 - 2147483647 [ 862.650580][T32458] bond1 (unregistering): Released all slaves [ 862.793134][T32470] kvm_intel: kvm [32469]: vcpu2, guest rIP: 0xfff0 Unhandled WRMSR(0x1d9) = 0x1 [ 862.995071][ T40] audit: type=1400 audit(1763084138.023:532): avc: denied { ioctl } for pid=32489 comm="syz.1.27206" path="socket:[374388]" dev="sockfs" ino=374388 ioctlcmd=0x8914 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_fib_lookup_socket permissive=1 [ 864.450511][T32575] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 864.830576][T32609] kvm: kvm [32608]: vcpu2, guest rIP: 0x9133 Unhandled WRMSR(0x11e) = 0xbe702111 [ 865.091324][ T40] audit: type=1400 audit(1763084140.124:533): avc: denied { kexec_image_load } for pid=32624 comm="syz.1.27255" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=system permissive=1 [ 865.103380][T32629] bridge0: port 1(bridge_slave_0) entered disabled state [ 865.107337][T32629] bridge0: port 2(bridge_slave_1) entered disabled state [ 865.136864][ T40] audit: type=1400 audit(1763084140.164:534): avc: denied { module_request } for pid=32624 comm="syz.1.27255" kmod="net-pf-16-proto-1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 866.464176][T32714] netlink: 4 bytes leftover after parsing attributes in process `syz.1.27289'. [ 866.467733][T32714] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 866.508200][T32714] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 869.037345][ T40] audit: type=1400 audit(1763084144.066:535): avc: denied { mount } for pid=416 comm="syz.0.27353" name="/" dev="autofs" ino=377587 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_t tclass=filesystem permissive=1 [ 869.049804][ T40] audit: type=1400 audit(1763084144.086:536): avc: denied { unmount } for pid=30431 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_t tclass=filesystem permissive=1 [ 869.942224][ T40] audit: type=1400 audit(1763084144.977:537): avc: denied { getopt } for pid=468 comm="syz.0.27372" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 870.492067][ T495] netlink: 8 bytes leftover after parsing attributes in process `syz.3.27381'. [ 871.191820][ T542] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=3659427032 (7318854064 ns) > initial count (200000 ns). Using initial count to start timer. [ 871.959443][ T601] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 871.963178][ T601] block device autoloading is deprecated and will be removed. [ 872.064912][ T595] md: could not open device unknown-block(0,0). [ 872.067291][ T595] md: md_import_device returned -6 [ 872.378306][ T634] netlink: 20 bytes leftover after parsing attributes in process `syz.2.27434'. [ 873.424273][ T712] syzkaller0: entered promiscuous mode [ 873.426200][ T712] syzkaller0: entered allmulticast mode [ 874.752943][ T763] netlink: 20 bytes leftover after parsing attributes in process `syz.3.27485'. [ 875.206185][ T40] audit: type=1400 audit(1763084150.239:538): avc: denied { mounton } for pid=795 comm="syz.2.27497" path="/131/file0" dev="tmpfs" ino=710 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 876.260874][ T1425] ieee802154 phy0 wpan0: encryption failed: -22 [ 876.263394][ T1425] ieee802154 phy1 wpan1: encryption failed: -22 [ 876.298603][ T40] audit: type=1400 audit(1763084151.340:539): avc: denied { watch_reads } for pid=864 comm="syz.3.27521" path="/195" dev="tmpfs" ino=1014 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 876.586616][ T40] audit: type=1400 audit(1763084151.630:540): avc: denied { attach_queue } for pid=884 comm="syz.0.27528" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 876.985349][ T909] overlayfs: failed to resolve './file0': -2 [ 878.140121][ T986] overlayfs: failed to resolve './file1': -2 [ 878.442999][ T1007] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=1807377461 (3614754922 ns) > initial count (3364907396 ns). Using initial count to start timer. [ 879.446122][ T1074] bridge_slave_0: left allmulticast mode [ 879.448342][ T1074] bridge_slave_0: left promiscuous mode [ 879.450250][ T1074] bridge0: port 1(bridge_slave_0) entered disabled state [ 879.454844][ T1074] bridge_slave_1: left allmulticast mode [ 879.456734][ T1074] bridge_slave_1: left promiscuous mode [ 879.459097][ T1074] bridge0: port 2(bridge_slave_1) entered disabled state [ 879.469527][ T1074] bond0: (slave bond_slave_0): Releasing backup interface [ 879.474868][ T1074] bond0: (slave bond_slave_1): Releasing backup interface [ 879.481660][ T1074] team0: Port device team_slave_0 removed [ 879.490009][ T1074] team0: Port device team_slave_1 removed [ 879.492902][ T1074] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 879.497013][ T1074] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 879.500494][ T1074] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 879.502850][ T1074] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 879.506672][ T1074] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 879.527599][ T1079] team0: Mode changed to "loadbalance" [ 879.645725][ T1089] overlayfs: failed to resolve './file1': -2 [ 879.825792][ T40] audit: type=1400 audit(1763084154.832:541): avc: denied { append } for pid=1097 comm="syz.3.27597" name="file0" dev="fuse" ino=64 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=chr_file permissive=1 [ 879.843442][ T40] audit: type=1400 audit(1763084154.832:542): avc: denied { open } for pid=1097 comm="syz.3.27597" path="/213/file0/file0" dev="fuse" ino=64 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=chr_file permissive=1 [ 880.728549][ T1178] team0: No ports can be present during mode change [ 880.758120][ T40] audit: type=1400 audit(1763084155.792:543): avc: denied { lock } for pid=1179 comm="syz.3.27617" path="socket:[388882]" dev="sockfs" ino=388882 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 880.928970][ T1193] overlayfs: failed to resolve './file1': -2 [ 881.268595][ T1227] overlayfs: failed to resolve './file0': -2 [ 881.508769][ T40] audit: type=1400 audit(1763084156.542:544): avc: denied { ioctl } for pid=1238 comm="syz.2.27641" path="/dev/sg0" dev="devtmpfs" ino=721 ioctlcmd=0x2201 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 881.549358][ T40] audit: type=1400 audit(1763084156.582:545): avc: denied { map } for pid=1243 comm="syz.2.27643" path="/dev/zero" dev="devtmpfs" ino=6 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:zero_device_t tclass=chr_file permissive=1 [ 881.559292][ T40] audit: type=1400 audit(1763084156.582:546): avc: denied { execute } for pid=1243 comm="syz.2.27643" path="/dev/zero" dev="devtmpfs" ino=6 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:zero_device_t tclass=chr_file permissive=1 [ 882.329912][ T1274] overlayfs: failed to resolve './file0': -2 [ 882.909413][ T1301] support for the xor transformation has been removed. [ 883.077571][ T1309] CUSE: unknown device info "KJ H+ۤ2LhnL1`Ccn80(3նi>f_ٮ,<_eF" [ 883.081187][ T1309] CUSE: unknown device info "3ܟ,̘" [ 883.083210][ T1309] CUSE: unknown device info "J2S Z !e/J+-na4D|G$5O~q [ 883.083210][ T1309] fzXSAxjTǔw xRɐQ(hҏj pVdY0|M?2JIv^R@" [ 883.089042][ T1309] CUSE: unknown device info "!To}ݝ&|L+Uoϲ"FstV:׌E gJ<@c4TMM|" [ 883.092630][ T1309] CUSE: DEVNAME unspecified [ 883.335255][ T1327] kernel read not supported for file /blkio.bfq.io_wait_time_recursive (pid: 1327 comm: syz.3.27672) [ 883.375849][ T40] audit: type=1800 audit(1763084158.373:547): pid=1327 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed comm="syz.3.27672" name="blkio.bfq.io_wait_time_recursive" dev="mqueue" ino=389729 res=0 errno=0 [ 884.818047][ T1388] xt_TCPMSS: Only works on TCP SYN packets [ 885.101019][ T1400] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 885.594297][ T1435] kernel read not supported for file /blkio.bfq.io_wait_time_recursive (pid: 1435 comm: syz.0.27710) [ 885.598991][ T40] audit: type=1800 audit(1763084160.635:548): pid=1435 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed comm="syz.0.27710" name="blkio.bfq.io_wait_time_recursive" dev="mqueue" ino=392717 res=0 errno=0 [ 886.502706][ T1465] overlayfs: missing 'lowerdir' [ 886.724889][ T1489] overlayfs: missing 'lowerdir' [ 886.962353][ T40] audit: type=1400 audit(1763084162.005:549): avc: denied { mounton } for pid=1501 comm="syz.0.27734" path="/proc/817/cgroup" dev="proc" ino=394143 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=file permissive=1 [ 886.969879][ T40] audit: type=1400 audit(1763084162.005:550): avc: denied { remount } for pid=1501 comm="syz.0.27734" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=filesystem permissive=1 [ 887.637082][ T1528] overlayfs: missing 'lowerdir' [ 887.851127][ T1546] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 888.403986][ T1577] bridge_slave_0: left allmulticast mode [ 888.406334][ T1577] bridge_slave_0: left promiscuous mode [ 888.409013][ T1577] bridge0: port 1(bridge_slave_0) entered disabled state [ 888.421670][ T1577] bridge_slave_1: left allmulticast mode [ 888.423873][ T1577] bridge_slave_1: left promiscuous mode [ 888.426427][ T1577] bridge0: port 2(bridge_slave_1) entered disabled state [ 888.434554][ T1577] bond0: (slave bond_slave_0): Releasing backup interface [ 888.440941][ T1577] bond0: (slave bond_slave_1): Releasing backup interface [ 888.448973][ T1577] team0: Port device team_slave_0 removed [ 888.454209][ T1577] team0: Port device team_slave_1 removed [ 888.456421][ T1577] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 888.459639][ T1577] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 888.464745][ T1577] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 888.795995][ T1586] fuse: Bad value for 'fd' [ 888.846111][ T40] audit: type=1400 audit(1763084163.886:551): avc: denied { block_suspend } for pid=1589 comm="syz.0.27764" capability=36 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 889.020358][ T1601] overlayfs: missing 'workdir' [ 889.362473][ T40] audit: type=1400 audit(1763084164.406:552): avc: denied { mounton } for pid=1623 comm="syz.1.27780" path="/syzcgroup/net/syz1/cgroup.procs" dev="cgroup" ino=91 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=file permissive=1 [ 889.517841][ T1630] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 890.315713][ T1685] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 890.422429][ T40] audit: type=1400 audit(1763084165.467:553): avc: denied { ioctl } for pid=1691 comm="syz.1.27806" path="/dev/autofs" dev="devtmpfs" ino=104 ioctlcmd=0x9371 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 890.869670][ T40] audit: type=1400 audit(1763084165.917:554): avc: denied { mount } for pid=1710 comm="syz.3.27815" name="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 890.887241][ T40] audit: type=1400 audit(1763084165.927:555): avc: denied { mounton } for pid=1710 comm="syz.3.27815" path="/259/file0" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=dir permissive=1 [ 890.897958][ T40] audit: type=1400 audit(1763084165.937:556): avc: denied { unmount } for pid=31139 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 891.124851][ T1720] team0: No ports can be present during mode change [ 891.279830][ T40] audit: type=1400 audit(1763084166.327:557): avc: denied { map } for pid=1728 comm="syz.0.27823" path="/dev/sg0" dev="devtmpfs" ino=721 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 891.289788][ T40] audit: type=1400 audit(1763084166.327:558): avc: denied { execute } for pid=1728 comm="syz.0.27823" path="/dev/sg0" dev="devtmpfs" ino=721 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 892.190990][ T1791] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 892.204354][ T1791] team0: Mode changed to "loadbalance" [ 892.470346][ T40] kauditd_printk_skb: 1 callbacks suppressed [ 892.470362][ T40] audit: type=1400 audit(1763084167.518:560): avc: denied { remount } for pid=1820 comm="syz.3.27861" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 892.945417][ T40] audit: type=1400 audit(1763084167.988:561): avc: denied { execmem } for pid=1863 comm="syz.2.27878" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 893.288289][ T1892] team0: No ports can be present during mode change [ 893.331843][ T1894] netlink: 4 bytes leftover after parsing attributes in process `syz.3.27889'. [ 893.761990][ T1928] ------------[ cut here ]------------ [ 893.764074][ T1928] WARNING: CPU: 2 PID: 1928 at arch/x86/kvm/vmx/vmx.c:5264 handle_exception_nmi+0x14cf/0x1750 [ 893.768081][ T1928] Modules linked in: [ 893.770309][ T1928] CPU: 2 UID: 0 PID: 1928 Comm: syz.3.27905 Not tainted syzkaller #0 PREEMPT(full) SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 893.775118][ T1928] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 893.779076][ T1928] RIP: 0010:handle_exception_nmi+0x14cf/0x1750 [ 893.781292][ T1928] Code: 20 fe ff 31 ff 89 c5 89 c6 e8 bd 34 69 00 85 ed 0f 85 bd fd ff ff e8 70 39 69 00 90 0f 0b 90 e9 af fd ff ff e8 62 39 69 00 90 <0f> 0b 90 e9 d0 f2 ff ff e8 54 39 69 00 31 f6 48 89 df e8 9a 15 ed [ 893.788044][ T1928] RSP: 0018:ffffc900064f79e0 EFLAGS: 00010287 [ 893.790236][ T1928] RAX: 000000000000b68d RBX: ffff88802be58000 RCX: ffffc9002ced8000 [ 893.792996][ T1928] RDX: 0000000000080000 RSI: ffffffff8153af6e RDI: 0000000000000001 [ 893.795761][ T1928] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000000 [ 893.798551][ T1928] R10: 0000000000000000 R11: 0000000000000001 R12: 000000000f6632eb [ 893.801295][ T1928] R13: 0000000000000007 R14: 0000000080000300 R15: ffff88802be580d8 [ 893.804294][ T1928] FS: 00007ffb640ce6c0(0000) GS:ffff8880d6c06000(0000) knlGS:0000000000000000 [ 893.807677][ T1928] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 893.809956][ T1928] CR2: 000000000300000a CR3: 000000004b354000 CR4: 0000000000352ef0 [ 893.812714][ T1928] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 000000000300002a [ 893.815503][ T1928] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 893.818292][ T1928] Call Trace: [ 893.819466][ T1928] [ 893.820509][ T1928] ? __pfx_handle_exception_nmi+0x10/0x10 [ 893.822577][ T1928] vmx_handle_exit+0x14bf/0x1c00 [ 893.824328][ T1928] vcpu_run+0x33e1/0x54d0 [ 893.825859][ T1928] ? __pfx_vcpu_run+0x10/0x10 [ 893.827633][ T1928] ? rcu_is_watching+0x12/0xc0 [ 893.829341][ T1928] ? kvm_arch_vcpu_ioctl_run+0xfd3/0x1920 [ 893.831338][ T1928] kvm_arch_vcpu_ioctl_run+0xfd3/0x1920 [ 893.833265][ T1928] kvm_vcpu_ioctl+0x5eb/0x1690 [ 893.834958][ T1928] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 893.836856][ T1928] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 893.838900][ T1928] ? do_vfs_ioctl+0x128/0x14f0 [ 893.840619][ T1928] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 893.842429][ T1928] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 893.844910][ T1928] ? hook_file_ioctl_common+0x145/0x410 [ 893.847116][ T1928] ? selinux_file_ioctl+0x180/0x270 [ 893.849012][ T1928] ? selinux_file_ioctl+0xb4/0x270 [ 893.850813][ T1928] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 893.852669][ T1928] __x64_sys_ioctl+0x18e/0x210 [ 893.854362][ T1928] do_syscall_64+0xcd/0xfa0 [ 893.855986][ T1928] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 893.858147][ T1928] RIP: 0033:0x7ffb6318f6c9 [ 893.859738][ T1928] 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 [ 893.866410][ T1928] RSP: 002b:00007ffb640ce038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 893.869365][ T1928] RAX: ffffffffffffffda RBX: 00007ffb633e5fa0 RCX: 00007ffb6318f6c9 [ 893.872131][ T1928] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000008 [ 893.874868][ T1928] RBP: 00007ffb63211f91 R08: 0000000000000000 R09: 0000000000000000 [ 893.877667][ T1928] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 893.880379][ T1928] R13: 00007ffb633e6038 R14: 00007ffb633e5fa0 R15: 00007ffca1d26078 [ 893.883257][ T1928] [ 893.884488][ T1928] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 893.887006][ T1928] CPU: 2 UID: 0 PID: 1928 Comm: syz.3.27905 Not tainted syzkaller #0 PREEMPT(full) [ 893.890206][ T1928] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 893.893934][ T1928] Call Trace: [ 893.895282][ T1928] [ 893.896318][ T1928] dump_stack_lvl+0x3d/0x1f0 [ 893.897927][ T1928] vpanic+0x640/0x6f0 [ 893.899335][ T1928] ? handle_exception_nmi+0x14cf/0x1750 [ 893.901252][ T1928] panic+0xca/0xd0 [ 893.902596][ T1928] ? __pfx_panic+0x10/0x10 [ 893.904305][ T1928] check_panic_on_warn+0xab/0xb0 [ 893.906009][ T1928] __warn+0xf6/0x3c0 [ 893.907399][ T1928] ? handle_exception_nmi+0x14cf/0x1750 [ 893.909303][ T1928] report_bug+0x3c3/0x580 [ 893.910857][ T1928] ? handle_exception_nmi+0x14cf/0x1750 [ 893.912777][ T1928] handle_bug+0x184/0x210 [ 893.914290][ T1928] exc_invalid_op+0x17/0x50 [ 893.915886][ T1928] asm_exc_invalid_op+0x1a/0x20 [ 893.917640][ T1928] RIP: 0010:handle_exception_nmi+0x14cf/0x1750 [ 893.920342][ T1928] Code: 20 fe ff 31 ff 89 c5 89 c6 e8 bd 34 69 00 85 ed 0f 85 bd fd ff ff e8 70 39 69 00 90 0f 0b 90 e9 af fd ff ff e8 62 39 69 00 90 <0f> 0b 90 e9 d0 f2 ff ff e8 54 39 69 00 31 f6 48 89 df e8 9a 15 ed [ 893.928182][ T1928] RSP: 0018:ffffc900064f79e0 EFLAGS: 00010287 [ 893.930878][ T1928] RAX: 000000000000b68d RBX: ffff88802be58000 RCX: ffffc9002ced8000 [ 893.934312][ T1928] RDX: 0000000000080000 RSI: ffffffff8153af6e RDI: 0000000000000001 [ 893.937797][ T1928] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000000 [ 893.941295][ T1928] R10: 0000000000000000 R11: 0000000000000001 R12: 000000000f6632eb [ 893.944934][ T1928] R13: 0000000000000007 R14: 0000000080000300 R15: ffff88802be580d8 [ 893.947849][ T1928] ? handle_exception_nmi+0x14ce/0x1750 [ 893.949828][ T1928] ? __pfx_handle_exception_nmi+0x10/0x10 [ 893.951858][ T1928] vmx_handle_exit+0x14bf/0x1c00 [ 893.953604][ T1928] vcpu_run+0x33e1/0x54d0 [ 893.955146][ T1928] ? __pfx_vcpu_run+0x10/0x10 [ 893.956783][ T1928] ? rcu_is_watching+0x12/0xc0 [ 893.958445][ T1928] ? kvm_arch_vcpu_ioctl_run+0xfd3/0x1920 [ 893.960412][ T1928] kvm_arch_vcpu_ioctl_run+0xfd3/0x1920 [ 893.962342][ T1928] kvm_vcpu_ioctl+0x5eb/0x1690 [ 893.964046][ T1928] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 893.965860][ T1928] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 893.967924][ T1928] ? do_vfs_ioctl+0x128/0x14f0 [ 893.969588][ T1928] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 893.971350][ T1928] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 893.973717][ T1928] ? hook_file_ioctl_common+0x145/0x410 [ 893.975717][ T1928] ? selinux_file_ioctl+0x180/0x270 [ 893.977521][ T1928] ? selinux_file_ioctl+0xb4/0x270 [ 893.979302][ T1928] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 893.981141][ T1928] __x64_sys_ioctl+0x18e/0x210 [ 893.982813][ T1928] do_syscall_64+0xcd/0xfa0 [ 893.984468][ T1928] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 893.986578][ T1928] RIP: 0033:0x7ffb6318f6c9 [ 893.988154][ T1928] 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 [ 893.994747][ T1928] RSP: 002b:00007ffb640ce038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 893.997594][ T1928] RAX: ffffffffffffffda RBX: 00007ffb633e5fa0 RCX: 00007ffb6318f6c9 [ 894.000290][ T1928] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000008 [ 894.003096][ T1928] RBP: 00007ffb63211f91 R08: 0000000000000000 R09: 0000000000000000 [ 894.006333][ T1928] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 894.009933][ T1928] R13: 00007ffb633e6038 R14: 00007ffb633e5fa0 R15: 00007ffca1d26078 [ 894.013555][ T1928] [ 894.015765][ T1928] Kernel Offset: disabled [ 894.017736][ T1928] Rebooting in 86400 seconds.. VM DIAGNOSIS: 01:36:10 Registers: info registers vcpu 0 CPU#0 RAX=0000000000000812 RBX=ffff88802ee82940 RCX=ffffc900282c6000 RDX=0000000000080000 RSI=ffffffff8153bc15 RDI=0000000000000001 RBP=0000000000000031 RSP=ffffc9000348fa38 R8 =0000000000000001 R9 =0000000000000000 R10=0000000000000000 R11=0000000000000001 R12=00000000000001ff R13=ffffffff90821060 R14=ffff88802ee82940 R15=ffff88802ee82978 RIP=ffffffff8153bc1e RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] FS =0000 00007f2bd236d6c0 ffffffff 00c09300 DPL=0 DS [-WA] GS =0000 ffff8880d6a06000 ffffffff 00c09300 DPL=0 DS [-WA] LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000003000 00000067 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 0000ffff CR0=80050033 CR2=0000000000000019 CR3=00000000248e2000 CR4=00352ef0 DR0=ffffffffffffffff DR1=00000000000001f8 DR2=0000000000000083 DR3=ffffffffefffff15 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=0000000008000100 Opmask01=0000000000000000 Opmask02=00000000ffffffef 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 00007fffc37ca2c0 0000003000000018 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 00007f2bd1613050 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f2bd161305d ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f2bd1613057 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f2bd161306b ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f2bd16130f1 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f2bd16131cf 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 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 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 1 CPU#1 RAX=0000000080000000 RBX=0000000000000001 RCX=ffffc90003560001 RDX=0000000000000000 RSI=ffffffff8db1b12d RDI=ffffffff8bf07040 RBP=0000000000000001 RSP=ffffc9000355f700 R8 =0000000000000001 R9 =0000000000000000 R10=0000000000000000 R11=00000000000a6021 R12=ffffffff816bf704 R13=0000000000000206 R14=ffff88803b6f2480 R15=ffffc9000355f81c RIP=ffffffff8b60aa5d RFL=00000046 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c01300 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c01300 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff8880d6b06000 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=0000200000001008 CR3=000000000e182000 CR4=00352ef0 DR0=ffffffffffffffff DR1=00000000000001f8 DR2=0000000000000083 DR3=ffffffffefffff15 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 0000000000003072 656c6c616b7a7973 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 00007fe597613050 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fe59761305d ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fe597613057 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fe59761306b ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fe5976130f1 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fe5976131cf 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 00007fe5977b74a8 00007fe5977b74a0 00007fe5977b7498 00007fe5977b7470 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fe59831d100 00007fe5977b7460 00007fe5977b0004 0000000b000c000a ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fe5977b74b8 00007fe5977b74b0 00007fe5977b74a8 00007fe5977b74a0 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 2 CPU#2 RAX=000000000000006e RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff852963d5 RDI=ffffffff9adda780 RBP=ffffffff9adda740 RSP=ffffc900064f7350 R8 =0000000000000001 R9 =000000000000001f R10=0000000000000000 R11=0000000000000001 R12=0000000000000000 R13=000000000000006e R14=ffffffff9adda740 R15=ffffffff85296370 RIP=ffffffff852963ff RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] FS =0000 00007ffb640ce6c0 ffffffff 00c09300 DPL=0 DS [-WA] GS =0000 ffff8880d6c06000 ffffffff 00c09300 DPL=0 DS [-WA] LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000091000 00000067 00008b00 DPL=0 TSS64-busy GDT= fffffe000008f000 0000ffff IDT= fffffe0000000000 0000ffff CR0=80050033 CR2=000000000300000a CR3=000000004b354000 CR4=00352ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=000000000300002a 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=0000000000000000 Opmask01=0000000000000000 Opmask02=0000000000000000 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 0000000000000000 0000000000000000 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 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 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 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 info registers vcpu 3 CPU#3 RAX=0000000000000000 RBX=ffff88806a442700 RCX=ffffffff81b0dc11 RDX=ffff88802c46c900 RSI=ffffffff81b0dbeb RDI=0000000000000005 RBP=0000000000000003 RSP=ffffc9000466f638 R8 =0000000000000005 R9 =0000000000000000 R10=0000000000000001 R11=0000000000000001 R12=dffffc0000000000 R13=ffffed100d4884e1 R14=0000000000000001 R15=0000000000000000 RIP=ffffffff81b0dbed RFL=00000293 [--S-A-C] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff8880d6d06000 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=0000000000000019 CR3=0000000055aeb000 CR4=00352ef0 DR0=ffffffffffffffff DR1=00000000000001f8 DR2=0000000000000083 DR3=ffffffffefffff15 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=0000000008000100 Opmask01=0000000000000000 Opmask02=00000000ffffffef 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 00007fff87986b60 0000003000000018 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 00007f0e62a13050 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f0e62a1305d ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f0e62a13057 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f0e62a1306b ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f0e62a130f1 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f0e62a131cf 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 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 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