last executing test programs: 1.881718135s ago: executing program 1 (id=285): r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000000340)=0x218, 0x4) 1.863619586s ago: executing program 0 (id=286): prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f00000021c0)={0x1, &(0x7f0000002200)=[{0x6, 0x5, 0x7, 0x7ffc0002}]}) setxattr$incfs_metadata(&(0x7f0000002240)='./file1\x00', &(0x7f0000002280), 0x0, 0xfffffffffffffedf, 0x1) sendmmsg$inet6(0xffffffffffffffff, 0x0, 0x0, 0x4000000) 1.810994637s ago: executing program 1 (id=287): r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000002680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lseek(r0, 0xffffffffffffffff, 0x1) read$FUSE(r0, &(0x7f0000002740)={0x2020}, 0x2020) 1.810755937s ago: executing program 1 (id=289): r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000007c0)=0x80000004, 0x4) bind$inet6(r0, &(0x7f0000000800)={0xa, 0x4e20, 0x4000b, @mcast1, 0x1c}, 0x1c) 1.810700577s ago: executing program 0 (id=290): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x200, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x8c66) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000140)={0xeffffffffffffc04, 0x0, 0x1, r2, 0x11}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000180)={0x335e, 0x0, 0x1, r2, 0x1}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000001c0)={0x27800000004, 0x0, 0x0, r2, 0x5}) 1.788853388s ago: executing program 1 (id=292): r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/raw6\x00') preadv(r0, &(0x7f0000000140)=[{&(0x7f00000001c0)=""/173, 0xad}], 0x1, 0x40000100, 0x10000) 1.549101203s ago: executing program 1 (id=293): r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x601c2, 0x0) ftruncate(r0, 0x8800000) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x4c27e, 0x53) r2 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0x2710, @local}, 0x10) listen(r2, 0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r3, &(0x7f0000000640)={0x28, 0x0, 0x2710}, 0x10) close(r1) syz_open_procfs(0xffffffffffffffff, 0x0) r4 = syz_create_resource$futex(&(0x7f0000000000)=0x1) r5 = syz_create_resource$futex(&(0x7f0000000080)) futex(r4, 0xb, 0x1, 0x0, r5, 0x0) futex(r4, 0xb, 0x1, 0x0, r5, 0x1) futex(r4, 0xc, 0x1, &(0x7f00000000c0)={0x0, 0x3938700}, r5, 0x1) syz_clone(0x2511, 0x0, 0x0, 0x0, 0x0, 0x0) sendfile(r1, r0, 0x0, 0x578410ed) 1.548981123s ago: executing program 0 (id=294): sendmsg$unix(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x4000000}, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_GUEST_MEMFD(r1, 0xc040aed4, &(0x7f0000000380)={0x1000200001ee0000, 0x3}) ioctl$KVM_CREATE_VM(r2, 0xc080ae49, 0x200000000006) 1.541899393s ago: executing program 0 (id=297): openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000500)='./proc\x00', &(0x7f0000000600)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./proc/sys/net/ipv6/conf/syz_tun/addr_gen_mode\x00', 0x1, 0x0) write(r0, &(0x7f0000000900)="05", 0x1) 1.532198724s ago: executing program 0 (id=298): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_kvm_setup_syzos_vm$x86(r1, &(0x7f0000c00000/0x400000)=nil) r3 = syz_kvm_add_vcpu$x86(r2, &(0x7f0000000500)={0x0, &(0x7f0000000540)=[@code={0xa, 0x18, {"b80000c0fe3acb80"}}], 0xd3}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 1.355401908s ago: executing program 2 (id=299): mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000300)='./sys\x00', &(0x7f0000000340)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./sys/class/net/bridge_slave_0/brport/multicast_router\x00', 0x2, 0x0) write$tcp_mem(r0, &(0x7f0000000100)={0xa007, 0x20, 0xfffffffffffffffb, 0x20, 0xffffffffffffffff}, 0x48) 1.332823249s ago: executing program 2 (id=300): r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000007c0)=0x80000004, 0x4) bind$inet6(r0, &(0x7f0000000800)={0xa, 0x4e20, 0x4000b, @mcast1, 0x1c}, 0x1c) 1.332450038s ago: executing program 2 (id=301): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x403, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_kvm_setup_syzos_vm$x86(r1, &(0x7f0000c00000/0x400000)=nil) r3 = syz_kvm_add_vcpu$x86(r2, &(0x7f0000000440)={0x0, &(0x7f00000006c0)=[@enable_nested={0x12c, 0x18}, @nested_create_vm={0x12d, 0x18}, @nested_set_state_pages={0x140, 0x28, {0x0, 0x32, @unmapped=0xfffffffffffff000}}, @nested_vmlaunch={0x12f, 0x18}], 0x70}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 1.230224611s ago: executing program 2 (id=305): r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000840)={'veth0_vlan\x00', &(0x7f00000008c0)=@ethtool_sfeatures={0x3b, 0x2, [{0x178f705e}, {0x7, 0x11fd}]}}) 1.163113853s ago: executing program 3 (id=306): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000140)='./proc\x00', &(0x7f0000000180)='proc\x00', 0x4000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r0, &(0x7f0000000200)='27', 0x2) unshare(0xa000400) 1.162955803s ago: executing program 2 (id=307): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fda000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000180)="b805000000b9fa0000000f01d9660f78c4020a3ef32e650f09b805000000b90000c0fe0fae41d901000000b87f8b7f26ba000000000f30660fc775022e0fba600c980f320f3566b857000f20c035000000800f22c0", 0x55}], 0xaaaaaaaaaaaaaf6, 0x10, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fd6000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, 0x0}], 0x1, 0x50, 0x0, 0x0) ioctl$KVM_CAP_DISABLE_QUIRKS(r1, 0x4068aea3, &(0x7f0000000240)={0x74, 0x0, 0x54}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x9) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f00000003c0)={0x28}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 1.162854933s ago: executing program 3 (id=308): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000040)={0x0, &(0x7f0000000080)}) prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x2) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f00000001c0)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000300), 0x318, 0x0) recvmmsg(r1, &(0x7f0000000340), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000380)=0x2) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000440)=@updpolicy={0xfc, 0x19, 0x1, 0x0, 0x0, {{@in, @in6=@ipv4={'\x00', '\xff\xff', @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x0, 0x7, 0x0, 0x7fffffff, 0x0, 0x2}, {0xfffffffffffffffe, 0xffffffffffffffff}, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3}, [@tmpl={0x44, 0x5, [{{@in6=@rand_addr=' \x01\x00', 0x2, 0x2b}, 0xa, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0x4, 0x2, 0x0, 0x0, 0x0, 0x4000}]}]}, 0xfc}}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000000540)={0x2, 0x0, @remote}, 0x10) sendmmsg(r3, &(0x7f0000000600), 0x800001d, 0x810) 708.341423ms ago: executing program 1 (id=309): mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000002c0)='./proc\x00', &(0x7f0000000300)='proc\x00', 0x4000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./proc/thread-self/fail-nth\x00', 0x2, 0x1b0) write(r0, &(0x7f0000000380)='10', 0x2) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x1ff) 274.961004ms ago: executing program 3 (id=310): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./proc\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x10b) write(r0, &(0x7f0000000180)='7', 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, 0x0) getresuid(&(0x7f0000000240), 0x0, 0x0) quotactl$Q_SETINFO(0xffffffff80000601, &(0x7f0000000200)=@sg0, 0x0, 0x0) 26.799629ms ago: executing program 0 (id=311): syz_open_procfs(0x0, 0x0) request_key(&(0x7f0000000200)='encrypted\x00', &(0x7f0000000240)={'syz', 0x2}, &(0x7f0000000300)='(z\xfbO\x17\x0e+6\x1cF\\4\xcd', 0xfffffffffffffffe) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/keys\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000000ac0)={0x2020}, 0x2020) 26.270939ms ago: executing program 3 (id=312): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000280)=0x1, 0x4) bind$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e22, 0x0, @loopback, 0x6}, 0x4a) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000300)=0x40, 0x4) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x4e22, 0x56202329, @empty, 0x4000005}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000079c0)=[{{0x0, 0x0, &(0x7f0000001880)=[{&(0x7f0000000880)="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", 0x254}], 0x1}}], 0x1, 0x4000001) 16.24492ms ago: executing program 3 (id=313): r0 = openat$dm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) ioctl$DM_TABLE_LOAD(r0, 0xc138fd09, &(0x7f0000000000)={0x4, 0x0, 0x0, 0x1d0, 0x138, 0x1, 0x0, 0x10, 0x0, 0x0, @by_name={0x0, {'syz', 0x0, '2\x00'}}, [@multipath={0x0, 0x848, 0x0, 0x98, 'multipath\x00', {'2 queue_mode rq', 0x20, '0', 0x20, 0x1, 0x20, 0x2000001, [{0x20, 'queue-length 0', 0x20, 0x1, 0x20, '2', [{0x20, @ram={'/dev/ram', 0x0}, ' 1 1'}]}]}}]}) 401.65µs ago: executing program 2 (id=314): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x46c, 0x4) r1 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'ip6gretap0\x00', 0x0}) sendto$packet(r0, &(0x7f00000001c0)="330316148114140000007ef52f555f2a0c0900000000000000f786dd3baa4b1f0f858c4632f47042195e", 0xfdef, 0x40008c1, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x62, 0x6, @broadcast}, 0x14) 0s ago: executing program 3 (id=315): r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000d00)={{0x2, 0x4e22, @empty}, {0x20000010304, @local}, 0x0, {0x2, 0x4e20, @private=0xa010100}}) kernel console output (not intermixed with test programs): T36] audit: type=1400 audit(1792669117.310:62): avc: denied { rlimitinh } for pid=275 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 21.584162][ T36] audit: type=1400 audit(1792669117.310:63): avc: denied { siginh } for pid=275 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 Warning: Permanently added '10.128.0.160' (ED25519) to the list of known hosts. [ 29.197852][ T36] audit: type=1400 audit(1792669124.940:64): avc: denied { mounton } for pid=287 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 29.198910][ T287] cgroup: Unknown subsys name 'net' [ 29.220516][ T36] audit: type=1400 audit(1792669124.940:65): avc: denied { mount } for pid=287 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 29.248073][ T36] audit: type=1400 audit(1792669124.970:66): avc: denied { unmount } for pid=287 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 29.248280][ T287] cgroup: Unknown subsys name 'devices' [ 29.347503][ T287] cgroup: Unknown subsys name 'hugetlb' [ 29.353117][ T287] cgroup: Unknown subsys name 'rlimit' [ 29.445979][ T36] audit: type=1400 audit(1792669125.190:67): avc: denied { setattr } for pid=287 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=190 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 29.469182][ T36] audit: type=1400 audit(1792669125.190:68): avc: denied { mounton } for pid=287 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 29.494020][ T36] audit: type=1400 audit(1792669125.190:69): avc: denied { mount } for pid=287 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 29.503016][ T289] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 29.526201][ T36] audit: type=1400 audit(1792669125.270:70): avc: denied { relabelto } for pid=289 comm="mkswap" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 29.551773][ T36] audit: type=1400 audit(1792669125.270:71): avc: denied { write } for pid=289 comm="mkswap" path="/root/swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 29.585520][ T36] audit: type=1400 audit(1792669125.330:72): avc: denied { read } for pid=287 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 29.611188][ T36] audit: type=1400 audit(1792669125.330:73): avc: denied { open } for pid=287 comm="syz-executor" path="/root/swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 29.611423][ T287] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 30.481483][ T294] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.489191][ T294] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.496319][ T294] bridge_slave_0: entered allmulticast mode [ 30.502531][ T294] bridge_slave_0: entered promiscuous mode [ 30.508955][ T297] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.516032][ T297] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.523181][ T297] bridge_slave_0: entered allmulticast mode [ 30.529514][ T297] bridge_slave_0: entered promiscuous mode [ 30.537805][ T297] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.544883][ T297] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.551949][ T297] bridge_slave_1: entered allmulticast mode [ 30.558231][ T297] bridge_slave_1: entered promiscuous mode [ 30.567427][ T294] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.574465][ T294] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.581573][ T294] bridge_slave_1: entered allmulticast mode [ 30.587869][ T294] bridge_slave_1: entered promiscuous mode [ 30.618102][ T296] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.625250][ T296] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.632311][ T296] bridge_slave_0: entered allmulticast mode [ 30.638707][ T296] bridge_slave_0: entered promiscuous mode [ 30.654339][ T296] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.661443][ T296] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.668655][ T296] bridge_slave_1: entered allmulticast mode [ 30.675426][ T296] bridge_slave_1: entered promiscuous mode [ 30.713597][ T295] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.720784][ T295] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.727912][ T295] bridge_slave_0: entered allmulticast mode [ 30.734099][ T295] bridge_slave_0: entered promiscuous mode [ 30.740580][ T295] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.747681][ T295] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.754758][ T295] bridge_slave_1: entered allmulticast mode [ 30.761102][ T295] bridge_slave_1: entered promiscuous mode [ 30.892688][ T296] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.899791][ T296] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.907113][ T296] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.914144][ T296] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.928691][ T294] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.935976][ T294] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.943268][ T294] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.950322][ T294] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.972243][ T295] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.979336][ T295] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.986631][ T295] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.993661][ T295] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.005651][ T297] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.012744][ T297] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.020051][ T297] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.027113][ T297] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.071437][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.078819][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.086642][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.093883][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.101318][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.109466][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.116990][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.124324][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.137088][ T46] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.144151][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.157099][ T46] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.164161][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.171975][ T46] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.179031][ T46] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.187094][ T46] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.194165][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.201909][ T46] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.208958][ T46] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.218235][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.225328][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.253485][ T46] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.260593][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.273622][ T46] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.280724][ T46] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.310349][ T295] veth0_vlan: entered promiscuous mode [ 31.333027][ T296] veth0_vlan: entered promiscuous mode [ 31.344032][ T295] veth1_macvtap: entered promiscuous mode [ 31.359734][ T294] veth0_vlan: entered promiscuous mode [ 31.379461][ T296] veth1_macvtap: entered promiscuous mode [ 31.388512][ T297] veth0_vlan: entered promiscuous mode [ 31.398553][ T294] veth1_macvtap: entered promiscuous mode [ 31.431582][ T297] veth1_macvtap: entered promiscuous mode [ 31.446420][ T296] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 31.494053][ T315] device-mapper: ioctl: Invalid target message parameters. [ 31.523836][ T320] random: crng reseeded on system resumption [ 31.530829][ T318] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1'. [ 32.233093][ T358] device-mapper: table: 252:2: crypt: Bad cipher specification (-EINVAL) [ 32.242209][ T358] device-mapper: ioctl: error adding target to table [ 32.351390][ T370] FAULT_INJECTION: forcing a failure. [ 32.351390][ T370] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 32.372971][ T370] CPU: 0 UID: 0 PID: 370 Comm: syz.0.22 Not tainted syzkaller #0 75cf1182868b3cd79cf46cb8e3663149a2f402b8 [ 32.373008][ T370] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 32.373021][ T370] Call Trace: [ 32.373028][ T370] [ 32.373035][ T370] __dump_stack+0x21/0x30 [ 32.373071][ T370] dump_stack_lvl+0x140/0x1c0 [ 32.373098][ T370] ? __cfi_dump_stack_lvl+0x10/0x10 [ 32.373124][ T370] ? lruvec_init+0x221/0x280 [ 32.373150][ T370] dump_stack+0x19/0x20 [ 32.373175][ T370] should_fail_ex+0x3c2/0x510 [ 32.373193][ T370] should_fail+0xf/0x20 [ 32.373210][ T370] should_fail_usercopy+0x1e/0x30 [ 32.373228][ T370] _copy_from_iter+0x1a6/0x1520 [ 32.373252][ T370] ? __cfi__copy_from_iter+0x10/0x10 [ 32.373271][ T370] ? __check_object_size+0x54c/0x870 [ 32.373297][ T370] ? __cfi___check_object_size+0x10/0x10 [ 32.373326][ T370] ? __sk_mem_schedule+0x83/0xf0 [ 32.373354][ T370] ? sk_page_frag_refill+0x5d/0x120 [ 32.373381][ T370] tcp_sendmsg_locked+0x1d98/0x4ac0 [ 32.373418][ T370] ? __cfi_tcp_sendmsg_locked+0x10/0x10 [ 32.373446][ T370] ? __cfi_tcp_sendmsg+0x10/0x10 [ 32.373473][ T370] tcp_sendmsg+0x3e/0xd0 [ 32.373499][ T370] ? __cfi_tcp_sendmsg+0x10/0x10 [ 32.373525][ T370] inet_sendmsg+0xb7/0x120 [ 32.373544][ T370] ? __cfi_inet_sendmsg+0x10/0x10 [ 32.373563][ T370] __sys_sendto+0x5d8/0x6e0 [ 32.373597][ T370] ? __cfi___sys_sendto+0x10/0x10 [ 32.373622][ T370] ? __se_sys_futex+0x13c/0x320 [ 32.373646][ T370] ? __kasan_check_write+0x18/0x20 [ 32.373673][ T370] __x64_sys_sendto+0xe9/0x100 [ 32.373697][ T370] x64_sys_call+0x2c2c/0x2ee0 [ 32.373718][ T370] do_syscall_64+0x57/0xf0 [ 32.373738][ T370] ? clear_bhb_loop+0x50/0xa0 [ 32.373765][ T370] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 32.373789][ T370] RIP: 0033:0x7fe7d3d9f559 [ 32.373807][ T370] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 32.373823][ T370] RSP: 002b:00007fe7d4cdc028 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 32.373846][ T370] RAX: ffffffffffffffda RBX: 00007fe7d4025fa0 RCX: 00007fe7d3d9f559 [ 32.373861][ T370] RDX: 00000000ffffff5d RSI: 0000200000000400 RDI: 0000000000000004 [ 32.373875][ T370] RBP: 00007fe7d3e36b20 R08: 0000000000000000 R09: 0000000000000000 [ 32.373888][ T370] R10: 0000000000000012 R11: 0000000000000246 R12: 0000000000000000 [ 32.373901][ T370] R13: 00007fe7d4026038 R14: 00007fe7d4025fa0 R15: 00007ffc56be78a8 [ 32.373918][ T370] [ 32.464898][ T100] usb 2-1: new full-speed USB device number 2 using dummy_hcd [ 32.812768][ T100] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 32.840076][ T100] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 32.852379][ T100] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 32.867276][ T100] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 32.879986][ T100] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 32.944049][ T100] usb 2-1: config 0 descriptor?? [ 33.357658][ T100] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 33.365404][ T100] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 33.372947][ T100] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 33.381162][ T100] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 33.391492][ T100] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 33.399211][ T100] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 33.407000][ T100] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 33.414687][ T100] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 33.422385][ T100] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 33.430271][ T100] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 33.438528][ T100] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 33.446066][ T100] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 33.453770][ T100] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 33.461398][ T100] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 33.813836][ T31] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 33.823980][ T100] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 33.831747][ T100] plantronics 0003:047F:FFFF.0001: No inputs registered, leaving [ 33.840904][ T100] plantronics 0003:047F:FFFF.0001: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 33.855435][ T100] usb 2-1: USB disconnect, device number 2 [ 33.889230][ T409] fido_id[409]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/report_descriptor': No such file or directory [ 33.994956][ T31] usb 1-1: Using ep0 maxpacket: 32 [ 34.001683][ T31] usb 1-1: unable to get BOS descriptor or descriptor too short [ 34.010295][ T31] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 34.020542][ T31] usb 1-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 34.031374][ T31] usb 1-1: New USB device found, idVendor=2a39, idProduct=3f8c, bcdDevice= 0.40 [ 34.040706][ T31] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 34.048775][ T31] usb 1-1: Product: syz [ 34.053115][ T31] usb 1-1: Manufacturer: syz [ 34.057803][ T31] usb 1-1: SerialNumber: syz [ 34.235338][ T411] FAULT_INJECTION: forcing a failure. [ 34.235338][ T411] name failslab, interval 1, probability 0, space 0, times 1 [ 34.248344][ T411] CPU: 1 UID: 0 PID: 411 Comm: syz.2.36 Not tainted syzkaller #0 75cf1182868b3cd79cf46cb8e3663149a2f402b8 [ 34.248385][ T411] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 34.248397][ T411] Call Trace: [ 34.248407][ T411] [ 34.248415][ T411] __dump_stack+0x21/0x30 [ 34.248452][ T411] dump_stack_lvl+0x140/0x1c0 [ 34.248481][ T411] ? __cfi_dump_stack_lvl+0x10/0x10 [ 34.248506][ T411] ? free_unref_page+0x589/0xf50 [ 34.248520][ T411] dump_stack+0x19/0x20 [ 34.248543][ T411] should_fail_ex+0x3c2/0x510 [ 34.248555][ T411] should_failslab+0xac/0x100 [ 34.248567][ T411] __kmalloc_cache_noprof+0x41/0x470 [ 34.248584][ T411] ? inode_doinit_use_xattr+0x6a/0x550 [ 34.248598][ T411] inode_doinit_use_xattr+0x6a/0x550 [ 34.248610][ T411] inode_doinit_with_dentry+0x9b1/0xde0 [ 34.248624][ T411] ? sb_finish_set_opts+0xa40/0xa40 [ 34.248636][ T411] ? __cfi__raw_spin_lock+0x10/0x10 [ 34.248650][ T411] sb_finish_set_opts+0x70b/0xa40 [ 34.248663][ T411] ? may_context_mount_inode_relabel+0x150/0x150 [ 34.248678][ T411] selinux_set_mnt_opts+0x14e7/0x1a20 [ 34.248693][ T411] security_sb_set_mnt_opts+0x9c/0x290 [ 34.248706][ T411] vfs_get_tree+0x176/0x290 [ 34.248722][ T411] do_new_mount+0x251/0xb40 [ 34.248738][ T411] ? security_capable+0x44/0x130 [ 34.248756][ T411] path_mount+0x66a/0xff0 [ 34.248771][ T411] ? putname+0x113/0x150 [ 34.248788][ T411] __se_sys_mount+0x2bf/0x480 [ 34.248805][ T411] ? __x64_sys_mount+0xf0/0xf0 [ 34.248821][ T411] ? __kasan_check_write+0x18/0x20 [ 34.248837][ T411] ? fpregs_restore_userregs+0x11c/0x260 [ 34.248853][ T411] __x64_sys_mount+0xc3/0xf0 [ 34.248870][ T411] x64_sys_call+0x2021/0x2ee0 [ 34.248882][ T411] do_syscall_64+0x57/0xf0 [ 34.248894][ T411] ? clear_bhb_loop+0x50/0xa0 [ 34.248910][ T411] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 34.248924][ T411] RIP: 0033:0x7f7d9879f559 [ 34.248937][ T411] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 34.248947][ T411] RSP: 002b:00007f7d99654028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 34.248962][ T411] RAX: ffffffffffffffda RBX: 00007f7d98a25fa0 RCX: 00007f7d9879f559 [ 34.248997][ T411] RDX: 0000200000000500 RSI: 00002000000004c0 RDI: 0000000000000000 [ 34.249006][ T411] RBP: 00007f7d98836b20 R08: 0000000000000000 R09: 0000000000000000 [ 34.249014][ T411] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 34.249023][ T411] R13: 00007f7d98a26038 R14: 00007f7d98a25fa0 R15: 00007ffea6656cc8 [ 34.249033][ T411] [ 34.300250][ T36] kauditd_printk_skb: 75 callbacks suppressed [ 34.300267][ T36] audit: type=1400 audit(1792669130.040:149): avc: denied { read write } for pid=412 comm="syz.1.37" name="vhost-vsock" dev="devtmpfs" ino=200 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 34.337236][ T31] usb 1-1: USB disconnect, device number 2 [ 34.338655][ T36] audit: type=1400 audit(1792669130.060:150): avc: denied { open } for pid=412 comm="syz.1.37" path="/dev/vhost-vsock" dev="devtmpfs" ino=200 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 34.392846][ T414] udevd[414]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 34.597540][ T36] audit: type=1400 audit(1792669130.340:151): avc: denied { read write } for pid=419 comm="syz.1.39" name="kvm" dev="devtmpfs" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 34.606289][ T420] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 34.620604][ T36] audit: type=1400 audit(1792669130.340:152): avc: denied { open } for pid=419 comm="syz.1.39" path="/dev/kvm" dev="devtmpfs" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 34.663449][ T9] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 34.663695][ T36] audit: type=1400 audit(1792669130.350:153): avc: denied { ioctl } for pid=419 comm="syz.1.39" path="/dev/kvm" dev="devtmpfs" ino=13 ioctlcmd=0xae01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 34.815977][ T9] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 34.825912][ T9] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 34.839193][ T9] usb 3-1: New USB device found, idVendor=18d1, idProduct=1eaf, bcdDevice= 0.00 [ 34.848943][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 34.861104][ T9] usb 3-1: Product: syz [ 34.865497][ T9] usb 3-1: Manufacturer: syz [ 34.870122][ T9] usb 3-1: SerialNumber: syz [ 34.984569][ T435] FAULT_INJECTION: forcing a failure. [ 34.984569][ T435] name fail_futex, interval 1, probability 0, space 0, times 1 [ 34.997596][ T435] CPU: 0 UID: 0 PID: 435 Comm: syz.0.45 Not tainted syzkaller #0 75cf1182868b3cd79cf46cb8e3663149a2f402b8 [ 34.997630][ T435] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 34.997643][ T435] Call Trace: [ 34.997650][ T435] [ 34.997657][ T435] __dump_stack+0x21/0x30 [ 34.997694][ T435] dump_stack_lvl+0x140/0x1c0 [ 34.997722][ T435] ? __cfi_dump_stack_lvl+0x10/0x10 [ 34.997751][ T435] ? kernel_text_address+0xa9/0xe0 [ 34.997781][ T435] ? __kasan_check_write+0x18/0x20 [ 34.997819][ T435] dump_stack+0x19/0x20 [ 34.997846][ T435] should_fail_ex+0x3c2/0x510 [ 34.997868][ T435] should_fail+0xf/0x20 [ 34.997886][ T435] get_futex_key+0x178/0x940 [ 34.997906][ T435] ? __cfi_get_futex_key+0x10/0x10 [ 34.997926][ T435] futex_wake+0x150/0x950 [ 34.997948][ T435] ? do_syscall_64+0x57/0xf0 [ 34.997967][ T435] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 34.997983][ T435] ? __cfi_futex_wake+0x10/0x10 [ 34.998000][ T435] do_futex+0x37d/0x510 [ 34.998012][ T435] ? __cfi_do_futex+0x10/0x10 [ 34.998025][ T435] __se_sys_futex+0x13c/0x320 [ 34.998038][ T435] ? __x64_sys_futex+0x110/0x110 [ 34.998052][ T435] __x64_sys_futex+0xe9/0x110 [ 34.998064][ T435] x64_sys_call+0x227f/0x2ee0 [ 34.998081][ T435] do_syscall_64+0x57/0xf0 [ 34.998094][ T435] ? clear_bhb_loop+0x50/0xa0 [ 34.998109][ T435] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 34.998123][ T435] RIP: 0033:0x7fe7d3d9f559 [ 34.998136][ T435] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 34.998146][ T435] RSP: 002b:00007fe7d4cdc0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 34.998161][ T435] RAX: ffffffffffffffda RBX: 00007fe7d4025fa8 RCX: 00007fe7d3d9f559 [ 34.998170][ T435] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fe7d4025fac [ 34.998178][ T435] RBP: 00007fe7d4025fa0 R08: 4000000000000000 R09: 0000000000000000 [ 34.998186][ T435] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 34.998194][ T435] R13: 00007fe7d4026038 R14: 00007ffc56be77c0 R15: 00007ffc56be78a8 [ 34.998204][ T435] [ 35.256601][ T36] audit: type=1400 audit(1792669131.000:154): avc: denied { read } for pid=436 comm="syz.0.46" name="trace_pipe_raw" dev="tracefs" ino=1104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=file permissive=1 [ 35.280720][ T36] audit: type=1400 audit(1792669131.000:155): avc: denied { open } for pid=436 comm="syz.0.46" path="/14/tracing/per_cpu/cpu0/trace_pipe_raw" dev="tracefs" ino=1104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=file permissive=1 [ 36.097280][ T444] syz.0.48 uses obsolete (PF_INET,SOCK_PACKET) [ 36.104261][ T36] audit: type=1400 audit(1792669131.840:156): avc: denied { create } for pid=443 comm="syz.0.48" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 36.123762][ T36] audit: type=1400 audit(1792669131.840:157): avc: denied { setopt } for pid=443 comm="syz.0.48" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 36.891630][ T36] audit: type=1400 audit(1792669132.630:158): avc: denied { unmount } for pid=295 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 36.958079][ T460] tipc: Started in network mode [ 36.963682][ T460] tipc: Node identity 7f000001, cluster identity 4711 [ 36.970968][ T460] tipc: New replicast peer: 127.0.0.1 [ 36.976806][ T460] tipc: Enabled bearer , priority 10 [ 36.984707][ T460] tipc: Disabling bearer [ 37.204963][ T9] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 37.356152][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 37.367363][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 37.377144][ T9] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 37.390386][ T9] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 37.399658][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 37.408789][ T9] usb 2-1: config 0 descriptor?? [ 37.716289][ T66] usb 3-1: USB disconnect, device number 2 [ 37.734740][ T486] tipc: Started in network mode [ 37.739757][ T486] tipc: Node identity 7f000001, cluster identity 4711 [ 37.747489][ T486] tipc: New replicast peer: 127.0.0.1 [ 37.753180][ T486] tipc: Enabled bearer , priority 10 [ 37.763053][ T486] tipc: Disabling bearer [ 37.818601][ T9] plantronics 0003:047F:FFFF.0002: No inputs registered, leaving [ 37.834813][ T9] plantronics 0003:047F:FFFF.0002: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 37.847176][ T492] FAULT_INJECTION: forcing a failure. [ 37.847176][ T492] name fail_futex, interval 1, probability 0, space 0, times 0 [ 37.873574][ T492] CPU: 1 UID: 0 PID: 492 Comm: syz.2.67 Not tainted syzkaller #0 75cf1182868b3cd79cf46cb8e3663149a2f402b8 [ 37.873612][ T492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 37.873625][ T492] Call Trace: [ 37.873633][ T492] [ 37.873640][ T492] __dump_stack+0x21/0x30 [ 37.873679][ T492] dump_stack_lvl+0x140/0x1c0 [ 37.873709][ T492] ? __cfi_dump_stack_lvl+0x10/0x10 [ 37.873740][ T492] dump_stack+0x19/0x20 [ 37.873767][ T492] should_fail_ex+0x3c2/0x510 [ 37.873788][ T492] should_fail+0xf/0x20 [ 37.873805][ T492] get_futex_key+0x22c/0x940 [ 37.873826][ T492] ? __cfi_futex_setup_timer+0x10/0x10 [ 37.873845][ T492] ? __cfi_get_futex_key+0x10/0x10 [ 37.873864][ T492] ? futex_lock_pi+0x843/0xa70 [ 37.873887][ T492] futex_lock_pi+0x241/0xa70 [ 37.873909][ T492] ? futex_unqueue+0x136/0x160 [ 37.873940][ T492] ? __cfi_futex_lock_pi+0x10/0x10 [ 37.873965][ T492] ? __cfi_futex_wake_mark+0x10/0x10 [ 37.873993][ T492] ? __cfi_futex_wake_mark+0x10/0x10 [ 37.874021][ T492] ? vfs_write+0xbcf/0xfd0 [ 37.874051][ T492] do_futex+0x270/0x510 [ 37.874072][ T492] ? __cfi_do_futex+0x10/0x10 [ 37.874094][ T492] ? mutex_unlock+0x90/0x240 [ 37.874118][ T492] __se_sys_futex+0x13c/0x320 [ 37.874139][ T492] ? fdget_pos+0x299/0x310 [ 37.874160][ T492] ? __x64_sys_futex+0x110/0x110 [ 37.874183][ T492] ? __kasan_check_write+0x18/0x20 [ 37.874212][ T492] __x64_sys_futex+0xe9/0x110 [ 37.874234][ T492] x64_sys_call+0x227f/0x2ee0 [ 37.874254][ T492] do_syscall_64+0x57/0xf0 [ 37.874275][ T492] ? clear_bhb_loop+0x50/0xa0 [ 37.874301][ T492] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 37.874324][ T492] RIP: 0033:0x7f7d9879f559 [ 37.874342][ T492] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 37.874358][ T492] RSP: 002b:00007f7d99654028 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 37.874381][ T492] RAX: ffffffffffffffda RBX: 00007f7d98a25fa0 RCX: 00007f7d9879f559 [ 37.874396][ T492] RDX: 0000000000000000 RSI: 000000000000000d RDI: 0000000000000000 [ 37.874408][ T492] RBP: 00007f7d98836b20 R08: 0000000000000000 R09: 0000000000000000 [ 37.874421][ T492] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 37.874434][ T492] R13: 00007f7d98a26038 R14: 00007f7d98a25fa0 R15: 00007ffea6656cc8 [ 37.874450][ T492] [ 38.246905][ T511] device-mapper: table: 252:3: crypt: Invalid number of feature args (-EINVAL) [ 38.257597][ T511] device-mapper: ioctl: error adding target to table [ 39.614016][ T36] kauditd_printk_skb: 22 callbacks suppressed [ 39.614036][ T36] audit: type=1400 audit(1792669135.350:181): avc: denied { write } for pid=532 comm="syz.0.95" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 39.654921][ T36] audit: type=1400 audit(1792669135.390:182): avc: denied { write } for pid=539 comm="syz.0.88" name="ptp0" dev="devtmpfs" ino=196 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 39.692913][ T36] audit: type=1400 audit(1792669135.430:183): avc: denied { mount } for pid=547 comm="syz.2.96" name="/" dev="devtmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 39.717409][ T36] audit: type=1400 audit(1792669135.460:184): avc: denied { unmount } for pid=296 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 39.745444][ T36] audit: type=1400 audit(1792669135.480:185): avc: denied { write } for pid=550 comm="syz.0.98" name="kmsg" dev="devtmpfs" ino=9 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kmsg_device_t tclass=chr_file permissive=1                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               [ 49.068423][ T1045] CPU: 0 UID: 0 PID: 1045 Comm: syz.3.310 Tainted: G D syzkaller #0 75cf1182868b3cd79cf46cb8e3663149a2f402b8 [ 49.068452][ T1045] Tainted: [D]=DIE [ 49.068456][ T1045] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 49.068465][ T1045] Call Trace: [ 49.068469][ T1045] [ 49.068474][ T1045] __dump_stack+0x21/0x30 [ 49.068497][ T1045] dump_stack_lvl+0x140/0x1c0 [ 49.068516][ T1045] ? __cfi_dump_stack_lvl+0x10/0x10 [ 49.068534][ T1045] ? futex_wait+0x2b8/0x7c0 [ 49.068550][ T1045] ? __cfi_futex_wait+0x10/0x10 [ 49.068566][ T1045] dump_stack+0x19/0x20 [ 49.068584][ T1045] should_fail_ex+0x3c2/0x510 [ 49.068597][ T1045] should_failslab+0xac/0x100 [ 49.068609][ T1045] kmem_cache_alloc_noprof+0x42/0x410 [ 49.068626][ T1045] ? do_futex+0x32a/0x510 [ 49.068637][ T1045] ? getname_flags+0xcc/0x6b0 [ 49.068655][ T1045] getname_flags+0xcc/0x6b0 [ 49.068672][ T1045] getname+0x1b/0x30 [ 49.068689][ T1045] __se_sys_quotactl+0x1d5/0x7e0 [ 49.068702][ T1045] ? __x64_sys_quotactl+0xc0/0xc0 [ 49.068715][ T1045] ? __kasan_check_write+0x18/0x20 [ 49.068730][ T1045] ? fpregs_restore_userregs+0x11c/0x260 [ 49.068748][ T1045] __x64_sys_quotactl+0x9f/0xc0 [ 49.068761][ T1045] x64_sys_call+0x2818/0x2ee0 [ 49.068774][ T1045] do_syscall_64+0x57/0xf0 [ 49.068786][ T1045] ? clear_bhb_loop+0x50/0xa0 [ 49.068811][ T1045] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 49.068829][ T1045] RIP: 0033:0x7f116e59f559 [ 49.068840][ T1045] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 49.068850][ T1045] RSP: 002b:00007f116f3a6028 EFLAGS: 00000246 ORIG_RAX: 00000000000000b3 [ 49.068865][ T1045] RAX: ffffffffffffffda RBX: 00007f116e825fa0 RCX: 00007f116e59f559 [ 49.068874][ T1045] RDX: 0000000000000000 RSI: 0000200000000200 RDI: ffffffff80000601 [ 49.068883][ T1045] RBP: 00007f116e636b20 R08: 0000000000000000 R09: 0000000000000000 [ 49.068891][ T1045] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 49.068899][ T1045] R13: 00007f116e826038 R14: 00007f116e825fa0 R15: 00007ffda9f12968 [ 49.068909][ T1045] syzkaller syzkaller login: [ 49.334686][ T1042] RIP: 0010:cgroup_mkdir+0x122a/0x1600 [ 49.340326][ T1042] Code: eb 05 e8 79 4d 08 00 48 89 df e8 11 9e 00 00 48 81 fb 01 f0 ff ff 0f 83 9a fb ff ff 4c 8d b3 08 01 00 00 4d 89 f4 49 c1 ec 03 <43> 80 3c 2c 00 74 08 4c 89 f7 e8 57 c9 61 00 48 8b bb 08 01 00 00 [ 49.360032][ T1042] RSP: 0018:ffffc9000d0f7c88 EFLAGS: 00010206 [ 49.366234][ T1042] RAX: 3be9364f4532ef00 RBX: 0000000000000000 RCX: ffff8881f6c3adc0 [ 49.374268][ T1042] RDX: ffff88811dc79e00 RSI: ffff88811e8e2000 RDI: ffff888100042000 [ 49.382350][ T1042] RBP: ffffc9000d0f7d38 R08: ffffffff81de7c18 R09: ffffffff81e298ff [ 49.390599][ T1042] R10: ffffffff81e2c3e4 R11: ffffffff81e2941e R12: 0000000000000021 [ 49.398790][ T1042] R13: dffffc0000000000 R14: 0000000000000108 R15: ffff88811e8e2010 [ 49.407022][ T1042] FS: 00007fb077cc86c0(0000) GS:ffff8881f6c00000(0000) knlGS:0000000000000000 [ 49.416187][ T1042] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 49.422862][ T1042] CR2: 00007fb076decc40 CR3: 000000011e01c000 CR4: 00000000003526b0 [ 49.431192][ T1042] DR0: 0000000000000000 DR1: 000000000000293c DR2: 0000000000000000 [ 49.439433][ T1042] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 49.452462][ T1042] Kernel panic - not syncing: Fatal exception [ 49.459127][ T1042] Kernel Offset: disabled [ 49.464099][ T1042] Rebooting in 86400 seconds..