last executing test programs: 7m26.978261676s ago: executing program 32 (id=404): r0 = getpid() capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080)) r1 = syz_pidfd_open(r0, 0x0) setns(r1, 0x24020000) 7m18.360090558s ago: executing program 4 (id=621): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'\x00', 0x2}) ioctl$TUNSETDEBUG(r0, 0x400454c9, 0xffffffffffffffff) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) 7m18.272368366s ago: executing program 4 (id=625): r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000740)="120000001200e720007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000001100)=[{&(0x7f0000001780)=""/4084, 0xff4}, {&(0x7f00000010c0)=""/17, 0x11}, {&(0x7f0000001140)=""/101, 0x65}], 0x3}, 0x9fd9}], 0x1, 0x0, 0x0) sendmsg$netlink(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="2800000026000306"], 0x28}], 0x1}, 0x40) 7m18.272001057s ago: executing program 4 (id=627): r0 = openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x800, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) ioctl$KVM_SET_TSC_KHZ_vm(r1, 0xaea2, 0x0) 7m18.160329727s ago: executing program 4 (id=630): syz_kvm_add_vcpu$x86(0x0, &(0x7f0000000040)={0x0, &(0x7f00000001c0)=[@uexit={0x0, 0x18, 0x100000000}, @uexit={0x0, 0x18, 0x8000000000000000}], 0x30}) sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x28, 0x0, 0x8, 0x70bd2d, 0x25dfdbff, {{}, {@val={0x8}, @val={0xc, 0x99, {0x4, 0x50}}}}}, 0x28}, 0x1, 0x0, 0x0, 0x20000820}, 0x4) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_opts(r0, 0x29, 0x40, &(0x7f00000001c0)=ANY=[], 0xd0060) 7m18.160116837s ago: executing program 4 (id=631): r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'veth1_to_hsr\x00', 0x0}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000000)=0xf3f, 0x4) sendto$packet(r0, &(0x7f00000000c0)="3f031c000302140006001e0089e9aaa911d7c2290f0089061327c9167c643c4a1b7880610cc96655b1b141ab059b24", 0x2f, 0x0, &(0x7f0000000540)={0xc9, 0x0, r1, 0x1, 0x0, 0x6, @multicast}, 0x14) 7m18.159987887s ago: executing program 4 (id=632): ptrace(0x10, 0x1) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x6, 0x0, 0x0, 0x0, 0x8000000009917, 0x400000000000fffd}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x0, 0x0, 0xffffffffffffffff}, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x1}, 0x0) 7m16.152431926s ago: executing program 33 (id=684): syz_open_procfs$namespace(0x0, 0x0) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="5c000000020605000000000000000000000000000c00078005001500267d00000500010007000000050005000a000000050004"], 0x5c}}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), r0) sendmsg$ETHTOOL_MSG_DEBUG_SET(r0, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000001500)={&(0x7f0000000580)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01000000040200f2c8dc1b000000180001801400020073797a5f74756e0000000000000000000c000280"], 0x38}, 0x1, 0x0, 0x0, 0x20000844}, 0x0) 7m3.14833179s ago: executing program 34 (id=632): ptrace(0x10, 0x1) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x6, 0x0, 0x0, 0x0, 0x8000000009917, 0x400000000000fffd}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x0, 0x0, 0xffffffffffffffff}, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x1}, 0x0) 6m45.887443896s ago: executing program 6 (id=1426): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000000c0)={0x80}) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000140)={0x16}) 6m45.780169226s ago: executing program 6 (id=1427): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x8000}, 0x4) r1 = socket$igmp(0x2, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='bridge0\x00', 0x10) sendto$inet(r1, &(0x7f0000000040)="255f5a03204f8e0b", 0xdd86, 0x804, &(0x7f0000000080)={0x2, 0x4e22, @multicast1=0xe000006a}, 0x10) 6m45.779825606s ago: executing program 6 (id=1428): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x132) pipe(&(0x7f0000000000)={0xffffffffffffffff}) fstat(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(0x0, r2) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000080)={0x1060, 0x0, 0x0, 0x20000}) 6m45.779686456s ago: executing program 6 (id=1429): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='sysfs\x00', 0x1214040, 0x0) mount$bind(&(0x7f0000000040)='.\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2a05004, 0x0) mount$fuseblk(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x24000, 0x0) mount$bind(&(0x7f0000000240)='.\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1a8584c, 0x0) 6m45.766437448s ago: executing program 6 (id=1430): getgroups(0x2, &(0x7f0000000000)=[0xee01, 0xffffffffffffffff]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) fstat(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(0x0, r2) setregid(0xffffffffffffffff, r0) 6m45.687414036s ago: executing program 6 (id=1431): r0 = fsopen(&(0x7f0000000000)='cgroup2\x00', 0x0) fsconfig$FSCONFIG_SET_BINARY(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f0000000100), 0x2, 0x0) write$cgroup_subtree(r2, &(0x7f0000000180)={[{0x2b, 'io'}, {0x2d, 'cpuacct'}]}, 0xd) 6m45.632018311s ago: executing program 35 (id=1431): r0 = fsopen(&(0x7f0000000000)='cgroup2\x00', 0x0) fsconfig$FSCONFIG_SET_BINARY(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f0000000100), 0x2, 0x0) write$cgroup_subtree(r2, &(0x7f0000000180)={[{0x2b, 'io'}, {0x2d, 'cpuacct'}]}, 0xd) 6m16.060220672s ago: executing program 7 (id=2360): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000000407d1ef62c00000400000109022400010000000009040000010300020009210000000122070009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000100)={0x2c, &(0x7f0000000280)={0x40, 0x11, 0x7, {0x7, 0x0, "3d7da32915"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000001500)={0x2c, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="200103000000a7886311f87b2e04df7c53"], 0x0}) 6m14.291078047s ago: executing program 7 (id=2394): r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f00000000c0), 0x10) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f00000000c0), 0x10) close(0x4) 6m14.243051622s ago: executing program 7 (id=2399): newfstatat(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x100) setresuid(r0, r0, r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) r2 = getpid() sendmmsg$unix(r1, &(0x7f0000000a40)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r2}}}], 0x20, 0x20000010}}], 0x1, 0x0) 6m14.203004206s ago: executing program 7 (id=2404): mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f0000000c40)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2901090, 0x0) chroot(&(0x7f0000000300)='./file0\x00') mount(0x0, &(0x7f0000000d40)='./file0/../file0/../file0\x00', &(0x7f00000000c0)='sysfs\x00', 0x2010004, 0x0) pivot_root(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f00000001c0)='.\x00') 6m14.176288609s ago: executing program 7 (id=2406): fsopen(0x0, 0x1) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x40000, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000440)=""/244, 0xf4}], 0x1) 6m13.992426046s ago: executing program 7 (id=2415): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f00000000c0)={0x1e, 0x5, 0xd}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000000000009d02"]) 6m13.968303659s ago: executing program 36 (id=2415): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f00000000c0)={0x1e, 0x5, 0xd}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000000000009d02"]) 5m41.786854509s ago: executing program 8 (id=3326): r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, &(0x7f00000020c0)=0x9, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000080)={0x1d, r1}, 0x10) close(r0) 5m41.786177819s ago: executing program 8 (id=3329): setreuid(0xee00, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, 0x0) r0 = getuid() setreuid(0xee00, r0) setfsgid(0xee01) 5m41.77182594s ago: executing program 8 (id=3330): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000440)=ANY=[@ANYBLOB="12013f00000000407f04ffff000000000001090224000100000000090400001503000000092140000001220f00090581e7ef59ac0b2a4478f3df58"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000b00)={0x2c, &(0x7f0000000040)=ANY=[@ANYBLOB="00000f00000009003d140f3c369197d09647190890"], 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$hiddev(&(0x7f0000000000), 0x0, 0x0) ioctl$HIDIOCGUSAGE(r1, 0xd01c4813, &(0x7f0000000100)={0x2, 0xffffffff, 0xfffffffb, 0x2, 0x4, 0x41}) 5m40.05353411s ago: executing program 8 (id=3417): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000002c0)=0x20) openat(0xffffffffffffff9c, 0x0, 0x20842, 0x22) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) rename(&(0x7f0000000280)='./file0\x00', &(0x7f0000000300)='./file1\x00') 5m40.037254571s ago: executing program 8 (id=3418): r0 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000080)={0x42, 0x80000009, 0x3}, 0x10) r1 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r0, 0x0, 0x0) sendmsg$tipc(r1, &(0x7f0000000380)={&(0x7f0000000140)=@name={0x1e, 0x2, 0x3, {{0x42, 0x2}}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x4000884}, 0x48004) 5m39.940258521s ago: executing program 8 (id=3421): socket$nl_sock_diag(0x10, 0x3, 0x4) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001f00)=ANY=[@ANYBLOB="200000005e00250e00000000000000000c000080eec47c8e670527ab04000180"], 0x20}], 0x1}, 0xc0) recvmmsg(r0, &(0x7f00000010c0)=[{{0x0, 0x0, 0x0}, 0x1}, {{0x0, 0x0, 0x0}, 0xfff}, {{0x0, 0x0, 0x0}, 0x17f887e6}, {{0x0, 0x0, 0x0}, 0x5}], 0x4, 0x40012020, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), r0) 5m39.895846395s ago: executing program 37 (id=3421): socket$nl_sock_diag(0x10, 0x3, 0x4) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001f00)=ANY=[@ANYBLOB="200000005e00250e00000000000000000c000080eec47c8e670527ab04000180"], 0x20}], 0x1}, 0xc0) recvmmsg(r0, &(0x7f00000010c0)=[{{0x0, 0x0, 0x0}, 0x1}, {{0x0, 0x0, 0x0}, 0xfff}, {{0x0, 0x0, 0x0}, 0x17f887e6}, {{0x0, 0x0, 0x0}, 0x5}], 0x4, 0x40012020, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), r0) 4m22.928062619s ago: executing program 5 (id=5274): timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x3938700}, {0x0, 0x3938700}}, 0x0) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fc00100}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, 0x0) timer_create(0x7, &(0x7f0000000180)={0x0, 0x13, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000240)=0x0) timer_settime(r1, 0x0, &(0x7f0000000340)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fc00100}]}) 4m22.039024357s ago: executing program 5 (id=5296): rt_sigaction(0x19, &(0x7f0000000000)={&(0x7f0000000340)="dfd3bf2e36c07fff7066440f1ed20000d3a41039000000f344aa643e3ef08104dc19b4000041d8d041de7dd3c4e2f9db8179d90000f3410f5d4efe", 0x5c000006, 0x0}, 0x0, 0x8, &(0x7f0000000440)) r0 = memfd_create(&(0x7f00000006c0)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\xf2\xed\x04\x00\x00\x00\xd4N\x12\x9b\x1f\t\xd1Z+\x86T\x16\xf8\x01\x00\x00\x00\x9f+\x8d!\x0fG\xab\xc2\xdc\xa3\xb3\xae8\x9f9?\xefo\xa4k\x01\xb2>\xa1\x9c\x86xm\xe6\x9bZ4\x91\x1a\xdb\xdd\x89\xb9\xc0LF;\xd6\x84\x195\x06\x00\x00\x00~\xf3S\x12\"p^\xc1jP\x8a\xc6[\xbd\xe7q]\xdd\r\x1aZS\x01*\x1b\xfd\xbcMA\xdcq\xa1\x00\xb3\xf9\x91r\x7f\xdc\xf1\xc3G,\xdb\xccS\x15\x95b\x17\xab\xe4?\x81\x84\xb8\x92P\x99YO\xb8V\xd5p\x90X\xaaf', 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000840)='memory.events.local\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) socket$nl_route(0x10, 0x3, 0x0) fallocate(r0, 0x0, 0x400000000000000, 0x7) 4m21.90556175s ago: executing program 5 (id=5300): prctl$PR_SET_NAME(0xf, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305829, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000440)={'sit0\x00', &(0x7f0000000400)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @empty}}}}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f5, &(0x7f0000000200)={'syztnl0\x00', &(0x7f0000000140)={'erspan0\x00', r1, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14, 0x91}, @multicast2}}}}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r2, 0x89f5, &(0x7f0000000580)={'syztnl0\x00', &(0x7f0000000140)={'syztnl0\x00', 0x0, 0x0, 0x7, 0x39, 0x0, {{0x5, 0x4, 0x0, 0x1, 0x14, 0x0, 0x0, 0x10, 0x4, 0x0, @empty, @multicast2}}}}) 4m21.737312487s ago: executing program 5 (id=5303): mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x47) mount$bind(&(0x7f0000000240)='.\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x1005848, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) mount$bind(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000440)='./file0/file0\x00', 0x0, 0x12f451, 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r1, &(0x7f0000000300)='./file0/file0\x00', 0xffffffffffffff9c, &(0x7f0000000340)='./file0/file0\x00', 0x100) 4m21.70340771s ago: executing program 5 (id=5295): socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r3, 0x0, 0x39000, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r4, 0x0, 0x8ca, 0x0) r5 = fcntl$dupfd(r1, 0x0, r1) write$FUSE_LK(r5, &(0x7f0000000080)={0x28, 0x0, 0x0, {{0x1, 0x1}}}, 0x28) 4m21.436329897s ago: executing program 5 (id=5305): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000280)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x0, &(0x7f00000004c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200) 4m21.436107126s ago: executing program 38 (id=5305): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000280)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x0, &(0x7f00000004c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200) 4m21.218584998s ago: executing program 9 (id=5314): socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r3, 0x0, 0x39000, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r4, 0x0, 0x8ca, 0x0) r5 = fcntl$dupfd(r1, 0x0, r1) write$FUSE_LK(r5, &(0x7f0000000080)={0x28, 0x0, 0x0, {{0x1, 0x1}}}, 0x28) 4m21.071913333s ago: executing program 9 (id=5315): mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)={0x15, 0x65, 0xffff, 0x1000, 0x8, '9P2000.u'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_INIT(r2, &(0x7f0000001740)={0x50, 0x0, 0x0, {0x7, 0x21, 0x5, 0x14230000, 0xb00, 0x1005, 0x0, 0x3}}, 0x50) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000004380), 0x80, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}}) 4m20.936246606s ago: executing program 9 (id=5324): r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000004240)=0x40000006, 0x4) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f0000000600)=ANY=[], 0x8) recvmmsg(r0, &(0x7f0000009b40)=[{{0x0, 0x0, 0x0}, 0x3}], 0x1, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000540)=0x7f, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20000001, &(0x7f0000000300)={0xa, 0x4e20, 0x5, @mcast1}, 0x1c) 4m20.872441952s ago: executing program 9 (id=5317): mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x47) mount$bind(&(0x7f0000000240)='.\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x1005848, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) mount$bind(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000440)='./file0/file0\x00', 0x0, 0x12f451, 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r1, &(0x7f0000000300)='./file0/file0\x00', 0xffffffffffffff9c, &(0x7f0000000340)='./file0/file0\x00', 0x100) 4m20.858484334s ago: executing program 9 (id=5318): write$FUSE_BMAP(0xffffffffffffffff, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0xca02}) r1 = socket$netlink(0x10, 0x3, 0x2) preadv(r0, &(0x7f0000001300)=[{&(0x7f00000000c0)=""/122, 0x7a}], 0x1, 0x0, 0x4) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) 4m20.764391643s ago: executing program 9 (id=5319): r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000), 0x101000, 0x800, 0x3, 0x1}, 0x20) setsockopt$XDP_TX_RING(r0, 0x11b, 0x3, &(0x7f00000003c0)=0x800, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'veth1_virt_wifi\x00', 0x0}) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f0000000140)=0x4000, 0x4) bind$xdp(r0, &(0x7f00000001c0)={0x2c, 0x8, r2}, 0x10) 4m20.764186023s ago: executing program 39 (id=5319): r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000), 0x101000, 0x800, 0x3, 0x1}, 0x20) setsockopt$XDP_TX_RING(r0, 0x11b, 0x3, &(0x7f00000003c0)=0x800, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'veth1_virt_wifi\x00', 0x0}) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f0000000140)=0x4000, 0x4) bind$xdp(r0, &(0x7f00000001c0)={0x2c, 0x8, r2}, 0x10) 1.390505473s ago: executing program 1 (id=10903): fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) getpgid(0x0) syz_clone(0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) pidfd_send_signal(r0, 0x21, 0x0, 0x4) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="7f454c46000000000000000000000000030006000000000000000000380000000000000000191bda0000200021"], 0x69) close(0xffffffffffffffff) sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="01072cbd7000fedbdf2532000000"], 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x8814) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a2, &(0x7f0000000000)='bridge0\x00') openat$binderfs(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs2/binder1\x00', 0x0, 0x0) syz_clone(0x87109100, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x802, 0x88) sendto$inet6(r2, 0x0, 0x0, 0x40000c0, &(0x7f0000000180)={0xa, 0x4e24, 0x1, @empty, 0x8}, 0x1c) r3 = socket$inet6(0x10, 0x3, 0x0) r4 = socket(0x2, 0x3, 0xff) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000180)=0x7db7, 0x4) sendto$inet(r4, &(0x7f00000002c0)="b401fcc8cd1bb8b66f7ee68e052af9c34b7d7494", 0x14, 0x488c0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) getsockopt$sock_int(r3, 0x1, 0x31, 0x0, &(0x7f0000000040)) ptrace$getregs(0x27d5294a979d7360, 0x0, 0x20000014, &(0x7f0000000000)=""/51) munmap(&(0x7f0000003000/0x2000)=nil, 0x2000) read$FUSE(0xffffffffffffffff, &(0x7f0000000340)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_POLL(r0, &(0x7f0000000080)={0x18, 0x0, r5, {0xee}}, 0x18) 1.374482194s ago: executing program 1 (id=10905): r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f00000001c0)="390000001300034700bb5be1c3e4feff0600000005000000452000002500000019000d00000008000d00000000000006040000000000f93132", 0x39}], 0x1) 1.324276949s ago: executing program 1 (id=10907): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000400)='./binderfs/binder1\x00', 0x800, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000140)={0x73622a85, 0x138a, 0x1000000003}) mmap$binder(&(0x7f00000a0000)=nil, 0x2000, 0x1, 0x11, r0, 0x0) 1.3200546s ago: executing program 1 (id=10908): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x800, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000000)={0x3, &(0x7f00000000c0)=[{0x20, 0x0, 0x0, 0xfffff038}, {0xb1, 0x0, 0xfe, 0xfffff00c}, {0x6, 0x0, 0x1}]}, 0x10) sendmmsg(r2, &(0x7f0000000180), 0x4000190, 0x20) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0xcb) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000080)=[{{&(0x7f0000000100)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c, &(0x7f0000000140)}}, {{&(0x7f00000001c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}, 0xfffffffd}, 0x1c, &(0x7f0000000200)=[{&(0x7f0000000240)="aabbcc", 0x3}], 0x1}}], 0x2, 0x0) 1.128898578s ago: executing program 2 (id=10922): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000880)=ANY=[@ANYBLOB="020300030c000000ff0e0000000000000212090040000000000000000000000003000600002000000200000000000020000000000000000002000100000004d3000005fd000000e0030005003c00000002"], 0x60}, 0x1, 0x7}, 0x0) 1.1148225s ago: executing program 2 (id=10924): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/binder1\x00', 0x2, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/rcu_expedited', 0x161b82, 0x0) write$cgroup_int(r1, &(0x7f0000000040), 0x12) r2 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000340)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x458, 0x5011, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x140, 0x64, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x3, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x7}}, {{{0x9, 0x5, 0x81, 0x3, 0x20, 0x0, 0x0, 0x4}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r2, 0x0, 0x0) syz_usb_control_io(r2, &(0x7f00000000c0)={0x2c, &(0x7f0000000100)={0x60, 0x3, 0x7, {0x7, 0x3e, "3d91419d09"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) futex(0x0, 0x86, 0x0, 0x0, 0x0, 0x40) ioctl$BINDER_FREEZE(r0, 0xc0046209, 0x0) 590.825542ms ago: executing program 2 (id=10955): r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="2400fffe1e005f0214ffffffffff03000000000000000000000000000800090020000000", 0x24) 585.249792ms ago: executing program 0 (id=10956): r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001000)=ANY=[@ANYBLOB="240000001e20050300000000000000000000000008", @ANYBLOB, @ANYRES32], 0x24}, 0x1, 0x0, 0x0, 0x4a841}, 0x0) 543.235206ms ago: executing program 2 (id=10957): getpid() r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000100)={'vlan1\x00', @broadcast}) r2 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setns(r2, 0x66020000) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) 543.134156ms ago: executing program 0 (id=10958): r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000004700)=[{{&(0x7f00000000c0)={0xa, 0x4e22, 0x2b4, @private0, 0x5}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x12000000}}], 0x1, 0x240008d0) 541.679626ms ago: executing program 2 (id=10959): r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000380)={0x28, 0x2e, 0x1, 0x0, 0x0, "", [@typed={0x8, 0xc, 0x0, 0x0, @uid}, @nested={0xa, 0x0, 0x0, 0x1, [@generic="976b64086860"]}, @nested={0x4, 0x1}]}, 0x28}], 0x1, 0x0, 0x0, 0x2000000}, 0x0) r1 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0x40902, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x6, 0x12, r1, 0x8fe69000) lsm_set_self_attr(0x66, &(0x7f0000000380)={0x65, 0x0, 0x66, 0x46, "4b0d814e10e14464ab3517e8b7d3513391426bd994796298cff0d3adfca373d0ffbf84012c9d7efad43b6333981f70086f9ab9cdbad06650d7d2b83632f2f94169ae115ddd0a"}, 0x66, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r2, 0x407, 0x0) write$FUSE_INIT(r2, &(0x7f0000000340)={0x50, 0xfffffffffffffffe, 0x0, {0x7, 0x28, 0xd19e, 0x0, 0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x10, 0x3}}, 0x50) vmsplice(r2, &(0x7f0000000140)=[{&(0x7f0000000100)='\x00', 0x1}], 0x1, 0x3) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r3, 0x0, 0x24, &(0x7f00000004c0)="170000000a0001000003be8c5ee17688a20032000203000a0292000098fc5ad90a00bb6a880000d6c8db0000dba67e06020000e28900000200df018002000000fc0607bdff59100ac45761547a681f009cee4a5a2d8f89814bc6c252674f00c88ebb01005033bf79ac2dfc060115003901000000000000ea0000000000000800b59bd2b8e50ce5af649a702202ffff02dfccebf6ba000840024f0298e9e90554062a80e605007f71174aa951f3c63e5a1b47b6806323deb3", 0xb8) syz_kvm_setup_syzos_vm$x86(0xffffffffffffffff, &(0x7f000030d000/0x400000)=nil) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000580), 0x2, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000000080)={0x0, 0x3, 0x0, 0x3d70000000, &(0x7f0000ffe000/0x2000)=nil}) ioctl$KVM_CLEAR_DIRTY_LOG(r5, 0xc018aec0, &(0x7f0000000140)={0x0, 0x240, 0x380, 0x0}) madvise(&(0x7f00001e2000/0x400000)=nil, 0x400000, 0x17) 472.400743ms ago: executing program 0 (id=10960): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x7fffffffffffffff, 0x15) r0 = socket(0x2, 0x80805, 0x0) r1 = getpid() r2 = syz_pidfd_open(r1, 0x0) setns(r2, 0x24020000) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0), r0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000240)={&(0x7f0000000580)=ANY=[@ANYBLOB="6c0000002c939a5380a5091fb23ea2b9c84c83c5d8305da7cfa917ed5bcb2b71bb9bd1ca88441980dc340798c1216240f5a339387b1566518d8383909470a0ee0e652de4251ef8ee45b62bd528c5dd312740f549db0422cc6d9009d754805a9abe1f455e35d3a99e640557958439ca76d24d0959c45882050603e45f86f664e0d9e5b89c6ba73afae6dc39b7f12800000000000000", @ANYRES16=r4, @ANYBLOB="00022cbd7000fcdbdf2504000000580001800c0007000200000004000000060001000a000000080009007b00000008000800040000000800050004000000080005000100000014000300fe8000000000000000000000000000bb0c0007001500000004000000"], 0x6c}, 0x1, 0x0, 0x0, 0x20004894}, 0x1) mount$bind(0x0, &(0x7f00000004c0)='./file0\x00', 0x0, 0x2125099, 0x0) r5 = open_tree(0xffffffffffffff9c, &(0x7f0000000540)='./file0\x00', 0x89901) move_mount(r5, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) umount2(&(0x7f0000000040)='.\x00', 0x2) r6 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000380)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) close_range(r6, 0xffffffffffffffff, 0x0) 472.227333ms ago: executing program 2 (id=10961): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x7fffffffffffffff, 0x15) r0 = socket(0x2, 0x80805, 0x0) r1 = getpid() r2 = syz_pidfd_open(r1, 0x0) setns(r2, 0x24020000) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0), r0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000240)={&(0x7f0000000580)=ANY=[@ANYBLOB="6c0000002c939a5380a5091fb23ea2b9c84c83c5d8305da7cfa917ed5bcb2b71bb9bd1ca88441980dc340798c1216240f5a339387b1566518d8383909470a0ee0e652de4251ef8ee45b62bd528c5dd312740f549db0422cc6d9009d754805a9abe1f455e35d3a99e640557958439ca76d24d0959c45882050603e45f86f664e0d9e5b89c6ba73afae6dc39b7f12800000000000000", @ANYRES16=r4, @ANYBLOB="00022cbd7000fcdbdf2504000000580001800c0007000200000004000000060001000a000000080009007b00000008000800040000000800050004000000080005000100000014000300fe8000000000000000000000000000bb0c0007001500000004000000"], 0x6c}, 0x1, 0x0, 0x0, 0x20004894}, 0x1) mount$bind(0x0, &(0x7f00000004c0)='./file0\x00', 0x0, 0x2125099, 0x0) r5 = open_tree(0xffffffffffffff9c, &(0x7f0000000540)='./file0\x00', 0x89901) move_mount(r5, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) umount2(&(0x7f0000000040)='.\x00', 0x2) r6 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000380)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) close_range(r6, 0xffffffffffffffff, 0x0) 163.200784ms ago: executing program 1 (id=10963): r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001000)=ANY=[@ANYBLOB="240000001e000503"], 0x24}, 0x1, 0x800e, 0x0, 0x4a841}, 0x0) 132.236737ms ago: executing program 0 (id=10965): mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0xd3283d0368e269b3, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000000000)='.\x00', 0x400017e) openat(0xffffffffffffff9c, &(0x7f0000000500)='.\x00', 0x100, 0x0) close_range(r0, 0xffffffffffffffff, 0x300000000000000) 84.288742ms ago: executing program 3 (id=10966): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) r2 = socket$packet(0x11, 0x3, 0x300) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000080)={'team_slave_0\x00', &(0x7f0000000240)=@ethtool_sset_info={0x37, 0xff, 0x7c}}) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) r6 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmmsg(r2, &(0x7f0000000140)=[{{&(0x7f0000000700)=@xdp={0x2c, 0x8, r5}, 0x80, &(0x7f00000004c0)=[{&(0x7f00000001c0)='C', 0x1}], 0x1}}], 0x1, 0x200400c1) r7 = socket(0x2, 0x3, 0x67) ioctl$sock_inet_SIOCGARP(r7, 0x8954, &(0x7f0000001000)={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x2e}}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x4, {0x2, 0x4e22, @multicast1}, 'veth1_to_bond\x00'}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f00000000c0)={'wg2\x00'}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r0, &(0x7f0000002540)={0x0, 0x0, &(0x7f0000002500)={&(0x7f0000000600)=ANY=[@ANYBLOB="d0000008", @ANYRES16=r1, @ANYRES8=r0, @ANYBLOB="07e7e323f1b88d1fc697cd845ad8a113bc4bfe4e99962a53ffdc7e71f467dc08b2215cf7960c37e95946585b68b1", @ANYBLOB="08000100", @ANYRES32=r5, @ANYRES64=r3], 0xd0}}, 0x0) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f0000000180)=@req3={0x4, 0x7, 0x1, 0xffffffff, 0xff, 0x448, 0xfffffff7}, 0x1c) r8 = syz_open_dev$usbmon(&(0x7f00000005c0), 0x0, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000002, 0x12, r8, 0x0) mount$binderfs(0x0, &(0x7f00000001c0)='./binderfs\x00', &(0x7f0000000280), 0x200000, &(0x7f0000000380)=ANY=[@ANYBLOB='max=00000000000000000000002,stats=global,stats=']) r9 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x32) ioctl$KVM_SET_USER_MEMORY_REGION(r9, 0x4020ae46, &(0x7f0000000100)={0x10004, 0x0, 0xf5ad03a559933ece, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) 84.098402ms ago: executing program 1 (id=10967): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x800, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000000)={0x3, &(0x7f00000000c0)=[{0x20, 0x0, 0x0, 0xfffff038}, {0xb1, 0x0, 0xfe, 0xfffff00c}, {0x6, 0x0, 0x1}]}, 0x10) sendmmsg(r2, &(0x7f0000000180), 0x0, 0x20040011) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0xcb) r4 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r4, &(0x7f00000001c0)={0xa, 0x4ea0, 0x0, @mcast2, 0x7}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) timer_create(0x0, &(0x7f0000000080)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000000)) creat(&(0x7f0000000300)='./file0\x00', 0x0) vmsplice(r6, &(0x7f00000000c0)=[{&(0x7f0000000180)='wi\n', 0x3}], 0x1, 0x1) fsopen(0x0, 0x1) r7 = fsopen(0x0, 0x0) fsmount(r7, 0x0, 0xc) socket$nl_xfrm(0x10, 0x3, 0x6) r8 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="fc0000001900674c0000000000000000e0000001000000000000000000000000e000000200000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000400000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000044000500000000000000000000000000000000000000000033"], 0xfc}}, 0x0) splice(r5, 0x0, r4, 0x0, 0x25a5, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000080)=[{{&(0x7f0000000100)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c, &(0x7f0000000140)}}, {{&(0x7f00000001c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}, 0xfffffffd}, 0x1c, &(0x7f0000000200)=[{&(0x7f0000000240)="aabbcc", 0x3}], 0x1}}], 0x2, 0x0) 83.884782ms ago: executing program 0 (id=10968): r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000004700)=[{{&(0x7f00000000c0)={0xa, 0x4e22, 0x2b4, @private0, 0x5}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x20010010}}], 0x1, 0x240008d0) 83.786501ms ago: executing program 3 (id=10969): r0 = openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000001ec0)='./binderfs/binder-control\x00', 0x0, 0x0) ioctl$BINDER_CTL_ADD(r0, 0xc1086201, 0x0) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d80), 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') lseek(r2, 0x1, 0x1) getdents64(r2, &(0x7f00000020c0)=""/54, 0x36) ioctl$SNDRV_TIMER_IOCTL_TREAD64(r1, 0x400454a4, &(0x7f00000000c0)) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, 0x0) 77.690752ms ago: executing program 0 (id=10970): statx(0xffffffffffffffff, 0x0, 0x4000, 0x40, 0x0) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fc00100}]}) fstat(r0, &(0x7f0000004700)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0xa, &(0x7f0000004780)=[0x0, 0xee01, 0xee00, 0xffffffffffffffff, 0xee00, 0xee01, 0xffffffffffffffff, 0xee00, 0xffffffffffffffff, 0xee00]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) fstat(r3, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(0x0, r4) newfstatat(0xffffffffffffff9c, &(0x7f00000047c0)='./file0\x00', &(0x7f0000004800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000004880)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000004980)=0xe8) stat(&(0x7f00000049c0)='./file0\x00', &(0x7f0000004a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000300), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r8, @ANYBLOB=',rootmode=0000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r8, &(0x7f000000a280)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r8, &(0x7f0000000380)={0x50, 0x0, r9, {0x7, 0x28, 0x3, 0x8000, 0x0, 0x7ff, 0x1, 0x0, 0x0, 0x0, 0x20, 0xb}}, 0x50) syz_fuse_handle_req(r8, &(0x7f0000008280)="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", 0x2000, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x90, 0x0, 0x0, {0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, {0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x5}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r8, 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", 0x2000, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={0x90, 0xfffffffffffffff7, 0x8, {0x1, 0x0, 0x16, 0x0, 0x5, 0x6, {0x4, 0x82, 0x9e7e, 0x800000000007, 0x4, 0x8, 0x8, 0x801, 0x4, 0x2000, 0x7fffbfff, r10, r11, 0x81, 0x6}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/key-users\x00', 0x0, 0x0) fstat(r12, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(0x0, r13) getresgid(&(0x7f0000004e80), &(0x7f0000004ec0), &(0x7f0000004f00)=0x0) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000005040)=0x0) r16 = socket$nl_netfilter(0x10, 0x3, 0xc) r17 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r18 = add_key$keyring(&(0x7f0000000100), &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, r17) getsockopt$sock_cred(r16, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) keyctl$chown(0x4, r18, 0x0, r19) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000000280)="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59301050e3e781235b99b6050a04bf0ed70eaa77e7a0466196a3302be5c49bf0fbcccdc226f67199822090baff54b0d04252df1b3cd0851400ea2d0a8bba8c013d1420b0fa4206413aa0dcede91b4796f3e33f6c8e8960e729f160c2fbde2ab2f6d9ad41f754cf81cc04020b0744e421f884f733440a83e8d69fd6d49bcd530711a5636302ccf6cc40603ae8399099667d4df75c47d9f67a2c1541e4c17e3ffcbe8e972201d2b5fab8356e03f386a1f9d3f9645f62ae67787549ab9c1cd8d254a3db0301648d12baf1e1aa09b615dc321c2cc4915609bc7cf01e82a1e4a2456ba590dee396e5ce8c5e6bbcbc367271048f558f01f58fd31fb88d5cf5d443b336c038472b7b6633aae51ed964da8c07fca6ad49b74a9609d1bfc4797f335322f9732fc0b93edb6546b817bc29f00a3cad3901641276038006d46345b6dffe84d4774090e344a985417ffb06235f40b7760d2cf3e26b852ac3e56d9445a3f43c467f4d778bf832185b8667ea9672309b223922090feb951f74a1844182d59ea525d2d1332192b65464c95a202ae361e81d8d8e30e7621a5598b98c86317bea754059bc5298e741cc65b1ee465e7d11f2ba8e3c6fca1b8081f867af1e06c290c6ba430dd9e0f33743c5c0b97c9c86a60834da9d0c927145b14bd8de8cf76debaaa926ba71ffde52c318490de5a30bbf8fb1ceb045895993aca970e4fba7cd3fc354d0e453ba0917cf1efadd37dfed07e3b2b6857335194d47c28171aa17c0863bd62a1d6a15a09191b1e0b1c87410d9f84e693151cec15987616ea4c8afba6a3d6427f901fda03ec1bdd855fe072f5e1b88f2f8643e2b0f6c549654fb0b9773f210b61d7de7c9fca8766d9b62ae4a52f3135529b55f3c4e93aefeb683d06b1e2186ef06e430066d3ea195323f40e7966ef778b1fc600227ca654ee654bbe56f731531ae4f3b39686b8039966a6f5cc37179338928d1125828f65722a1422ca7d4e9843b8e671edb124dfc79ba255bb6c2bf4f3a312deb87101a55978e1859d9bd29ea3e001f6f780201ac13c6c697f75227f71e16b9c9c4dcff3d8ae2b7113bbc3e4055e2476c1f9e54eedef8ff3e6f29974e3543c66870804458a67944a8cf5c979dc986e7b23bf849a42b7b602dacc847f2eeaeb02f6d0e81c06353ad166635adef3814f8a48fe5e5cd2b610f223b6ebcc9a6fb078d734e8a4b254bc24ad294dbc14a23dfa45eba41736fc9d587af7098be0fc4b87dc3ce683ad70aa5f17d4c663315d2f43aa1954bc6aad073daa7bb6a9843196a3396740314eaf91f3f7c7ae6480995411987694a504519b3fc9ce570422590bab0543c40eddddc1e638919f0c6ab1511032aa3bf5e41c92372b7ca1e0b8d3b7a0c3e5fb3d23dfc9fc400dc9590725bc3d44febd96485c2617a41f73ab82b256229b510cb9e325532b11d37bbd449b70e0b962a8edd73d96fc903e63a7aa02ffdd7ee07f6040ce5cb8ff5297ca52816470dbc3650fdd5430ffab0f437349a6c082d7387d1183122d94bd845ef0274ee7d12f275479fb6166f6ca628046e24c17e9c413956dac8d32e3ef5803fa11d61041f4c923967730538ca2e955b61448f3d2cfc214bb32d878a5bc3759aa61815754a0f85bf2a035b1b8ff9bba5a794d4945db212f3e09f5a9ade080bd3539a40b998f5544c6902e2187d4af57ddeac47c05075ebffaf5b50a137febd9b8db01d5aa768ca99dc508c2661669c6f1a7c0a515fa6d99275d2122431a44ea914efbd41d73adfe4f6017ee43622f845578ce26dfbaea53acfc931a7d0fd6728e8f7565eda85455a620891a1f632866b350d2ac956348c81b17eb60617aded7a65f9074ed8ea3bf47fce32317242a468a6d64601de1dc68be87bed9cd9a7eaee7534a9db803f8533e4df07cad0adf03d0d293eb841efe1a2d2826d379b18e4685a407c2d8e2aa62835c3b8019d688cce74e4e3c984af90eaefe0c7bdf826c62324e82c41792535d5673e8db537140b688954c844d2489156228db06181c5979aedbc8d892433a7d02f519e7cd64cc4c58a5e91ce3cd78f9f71b4c52cfb0226c6c7f28bec1f0ab76f6f6920e840a8876b9b52688b2e75d10570d6f67da3bddcdf74fd703502e4f2a04d5655fcdbfd0ed6fc3e49f0d85b4de4dfff20be50a119305eecddfbe564e9058fe97d3e44b66da95e79a216a306c623284e16f53b10234d165a1e3df3f9e3eac37aa238bdd1bbf8f7a163037d28ae0e326c6df6424ee834eaf2aa1a41b9f73b01baed67eec0e293099aa6d390910b23663a11b8d81859d486b4273a4e7c7ebf26bbe2364b81535f188a3e441b8620ba251b8f37f6c6d531e69b2be175baf08ec022e0b26efc6dfacd80f049b500f65e069a17d98d7d031ded67d1eb375790211c38ed1d17a9c9f5cfaf3b19da6d8a7298f28fdd62568c65e2fb52b11acf10f71276ed9f4b805d880b473fa8e840566a8ce6f38cabc6333d73b0c7a29aa424fb08cbf276775f6374645981cdf715e8e33f97e13404d7d052613ce7d2f62c97b6f7b2079e09461ee7ec96ad2e71d1548850d09aa52d0251fb596bd4497f7da0a283a474885bd77f4dc910bb7dd4dd9c69cce5aee3dd0c8ad0d8b4e34a4e5d1da41fb14094293a943fc1dd60a5b8e6f4c6f44362be5545f9cb8a5fe97158d5eb6d2c07ec17eb6e739ed1a18d7d6edb0e203decb1f9e428fbc9481fc9173e478a9088575d017a9b3f7c183c9d0a0f4c46e8faadcfba6a49dad33f676c70894a44eb3d0e64e8778dba10371c1013cb28fa72b379607835fc1214364bccb9347085b04651041d35ff24f15ac6c4e760abb9f0d7da34d5c611b382702788b8ce1e15bda91a9c2aa0b73ecc824c05a9fb2c0a4778b93d744c0efa4120f1d2b5f19ef61834de14b770c9ad5aa1030b24aa75cc196bbcdf02a0201cd6ea6882cc392930c3f181b8eb4db46dfd4db1f6f2cf407321798a22183628b6f44b3945be62c77dd9b012d27ad0ebd3870f12b5cb959c41fd93407fa145327af31c9fd9460aa1fc74a07181b774b2ef58452c669c882ef913bb42fd17281eab99e8ffdf817752b5c19ae0257fdba021f37abb23364fdc55ccfce65d9f5052d01a7eb246deb4068758a3e805ae8b4cdcd46dd63afd11847dab154ec74cf0d15230d46e466e9039d8212e95bfac09994b2aae748fd84f553aaadbd588fae40b211b8c86b84a92612a7a13b89c93c2340c710360714db9c46c1c57b0f42997a3c51c2454373cf19b5d168055d6452e05f4c9e06c0bad138c119f1ab4ab771e0d3f805603c415f3bb6cee90495c2a92fdb8182e2a116b0c8f93cdaae50e54a180f1e1ae156481a6e44b8bed6c009977a9ad1b4ddcf74cc45baabd71a156d742b13e44c3f6f5abf83d4339afaade78f7642a5789c9ce4b276f3a4d454b26aeb9c6ae38c42975e60a38c18cc82fcb58fea76c74aa947db46f03bc72b739d4027c6670fab85df571836d80657e4d8a86d9f48291e7df680fc5a8dd8bac06965ae485186734575793c2fcf199a30166a2ab746033e251ebb5399e5a161dd09fa3d4f552934a678bce2fc9e5b30238d6f396138739481980b786e95a2527e37306edad074be87fd10a87feafa92acc997ba751b40c284477f255ec1e009ff0de0c41402a3b05bd15402d993c57e01ec1d17642fe8a571aeb24b1bdbc44c8c52f223c5670283fa6d2ef89224d3ce8470faf1bd04d743da3bf6fbda13bb4352ae04ca871face1d1082f8dbba73ef9b8668d7a0f01bef57cf2b9021b456aef68ebd7e99043b14c01c95f76468232bdefe26746317b3fbfabb1c35368d5a4b06fa380181a5aba7adf042e08bdced7c9589a4b4ee5fed801d6e199b0dd55b13a5fdeecfc954e7af31b12562b1b21d8dfd2dce0b1dd3dd6d93aae3efc2cc10aceca0189ec1570e5933b1e35307ff6ff50633507b43f6e8cd5e7daddbaa7596e2a96fd83756762df5fb9ef844ce0e41fe0d2d820e43ca817512236ce28f05a9c4e7f2098a4d0982986a6eb3183c3e1d3ca64facd7a58c6ac8af958554a55844182d6919b5eca75e8b010f558d95ec37c00d5568e15648c78388b0e49ca3e53ea4fddc60a752d0ec71d864e0a10b0ab7cc1a0b701e42ad3bdb3a18cd9674fd498e94370d76d4d07061f31bd51f5b9ea2e6e852b9407c411c693ed17792870825de10dd52c805550962016f4cb329720947b70793bfab2ec0e974a53d173c369a5f1dfc60f7662c94a187030a11d8410eface8466d623e3ac6168f00c4cc1ec0f62c923dc77d1bc1c91871990fe189448e8dca80917362dcba8fda1764266c472273eda35ccd1c4f1a12b53ef31392aeb153023e6a22bd90815d5539ebdfd9b99ee04a38876836c21b5cc79c73fef80af5cc65e94a50ebd3d64ea5613fcb696542b1d45e381dcf82fa5203b53a52e8b0b5641046cafc963d0a6a481c6ec76e0015fb3705c469e6d84a00369bb7c9b438e6961874807f916ed14c65057469d191b47bce817b15e6cd831984", 0x2000, &(0x7f00000051c0)={&(0x7f00000000c0)={0x50, 0xffffffffffffffda, 0x8, {0x7, 0x2b, 0x6, 0x20000201, 0xb1, 0x3, 0x3, 0x2, 0x0, 0x0, 0x8, 0x3}}, &(0x7f0000000140)={0x18, 0x0, 0x2, {0x5}}, &(0x7f0000000180)={0x18, 0x0, 0x9, {0x7}}, &(0x7f00000001c0)={0x18, 0x0, 0x2, {0xd}}, &(0x7f0000000200)={0x18, 0x0, 0x400, {0x7fffffff}}, &(0x7f00000042c0)={0x28, 0x0, 0x0, {{0x8cc, 0x6, 0x3}}}, &(0x7f0000004300)={0x60, 0x0, 0x10000, {{0x5, 0xfffffffffffffffa, 0x7c2, 0x9, 0x6, 0x8, 0x8, 0x8}}}, &(0x7f0000004380)={0x18, 0xfffffffffffffff5, 0x1, {0xed}}, &(0x7f00000043c0)={0x11, 0xffffffffffffffda, 0x9, {'\x00'}}, &(0x7f0000004400)={0x20, 0x0, 0x7, {0x0, 0x12}}, &(0x7f0000004440)={0x78, 0x0, 0xa, {0x3, 0x9, 0x0, {0x0, 0x7, 0x5, 0x3, 0x1, 0x2, 0x0, 0x6, 0x0, 0x1000, 0x6, 0xee00, 0xee01, 0x9}}}, &(0x7f00000044c0)={0x90, 0x0, 0x7fff, {0x2, 0x2, 0x7, 0x1, 0x17f4, 0x1, {0x3, 0x8, 0x6, 0x800, 0x2, 0x0, 0x0, 0x5, 0x9, 0x4000, 0x80000000, 0x0, 0x0, 0x7ff, 0x8}}}, &(0x7f0000004580)={0x110, 0xffffffffffffffda, 0x41, [{0x3, 0x2, 0x2, 0x1000, 'U+'}, {0x5, 0xd9, 0x2, 0xffff0001, 'U+'}, {0x2, 0xa, 0x16, 0x4, 'trusted.overlay.nlink\x00'}, {0x2, 0x6, 0x2, 0x1, '*.'}, {0x0, 0x1, 0x0, 0x100}, {0x6, 0x8, 0x2, 0x0, 'U+'}, {0x1, 0x9, 0x0, 0x5748}, {0x3, 0x100, 0x4, 0x8, ',)\xc2)'}]}, &(0x7f0000004a80)={0x3e0, 0xffffffffffffffda, 0xffffffffffffffff, [{{0x5, 0x2, 0x4, 0x1, 0x7ff, 0x401, {0x4, 0x1, 0x5d3, 0x8, 0x1, 0x6, 0x4, 0x7f, 0x9, 0xa000, 0xafb3, 0x0, 0x0, 0xfffffffb, 0x6}}, {0x1, 0x8}}, {{0x0, 0x3, 0x3, 0x5, 0x3, 0xf, {0x6, 0x3, 0x9, 0x1000, 0x9, 0x2, 0x2, 0x9, 0x4, 0xc000, 0x6, 0x0, 0x0, 0xaf5, 0x2}}, {0x5, 0x4, 0x16, 0x8, 'trusted.overlay.nlink\x00'}}, {{0x3, 0x1, 0x4, 0x4, 0x2603, 0x0, {0x2, 0x6, 0x3, 0x298f916c, 0x51, 0xffffffffd748f1c7, 0x0, 0xffffff85, 0x19, 0x8000, 0x10001, r1, r2, 0x80000001, 0x2}}, {0x1, 0x9, 0x2, 0x4, 'U+'}}, {{0x0, 0x1, 0xd848, 0x2, 0x2, 0x4, {0x6, 0x3, 0x10001, 0x401, 0xfffffffffffffff5, 0xba6, 0x7fff, 0x4, 0x9, 0x0, 0xc, r4, r5, 0x7f, 0x401}}, {0x4, 0xffffffffffffffff, 0x4, 0x9, '@:,/'}}, {{0x0, 0x0, 0x2, 0x7, 0x7, 0xe7, {0x6, 0x3, 0xf, 0xfffffffffffff100, 0x5, 0x6, 0x2, 0x3, 0x200, 0x2000, 0x7, r6, r7, 0x6, 0xfffffffe}}, {0x6, 0xffff, 0xd, 0x0, ')(\'#(:--+*@\x8e^'}}, {{0x0, 0x3, 0x33f, 0x7ff0000, 0x3, 0x8, {0x0, 0x5, 0x5, 0x40, 0x8, 0x1, 0xcf6b, 0x1, 0xffff, 0x8000, 0x8, 0xee00, r11, 0x7, 0x4}}, {0x3, 0x81, 0x6, 0x0, '#&+\'h('}}]}, &(0x7f0000004f40)={0xa0, 0x0, 0x4, {{0x3, 0x2, 0xd26, 0x10, 0x2, 0x6, {0x5, 0x3, 0x1ff, 0x4, 0x3f, 0x1, 0x4, 0x7, 0x0, 0xd000, 0xc0000, r13, r14, 0x5}}, {0x0, 0x9}}}, &(0x7f0000005000)={0x20, 0x0, 0x1, {0x9, 0x4, 0x9}}, &(0x7f0000005080)={0x130, 0x0, 0xfffffffffffffffc, {0x1000, 0x9, 0x0, '\x00', {0x4, 0x0, 0x7, 0x2602, r15, r19, 0x0, '\x00', 0xffffffffffffffd7, 0x9, 0x1, 0xffffffffffffffff, {0x30a, 0x101}, {0x5, 0x3}, {0x1, 0x5}, {0x401, 0x100}, 0x3, 0x3, 0x5, 0x5a8b021d}}}}) r20 = openat$vhost_vsock(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000000240)={0x0, 0x3, r20, 0x2}) fsetxattr$trusted_overlay_nlink(r0, &(0x7f0000000000), &(0x7f0000000040)={'U+', 0xf134}, 0x16, 0x3) 63.689233ms ago: executing program 3 (id=10971): r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)={0x28, 0x1e, 0x21, 0x0, 0x0, {0x7}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @typed={0xa, 0x2, 0x0, 0x0, @str='w\xa9\xe2\x00\x00\xff'}]}, 0x28}}, 0x0) 4.42187ms ago: executing program 3 (id=10972): r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000004700)=[{{&(0x7f00000000c0)={0xa, 0x4e22, 0x2b4, @private0, 0x5}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0xffffff7f}}], 0x1, 0x240008d0) 4.04345ms ago: executing program 3 (id=10973): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000012c0)={0x2, {{0x2, 0x4e21, @multicast2}}}, 0x90) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) r2 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000180)={@mcast1, 0x56, r3}) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="d0010000100013070000000000000000ffffffff000000000000000000000000fe8000000000000000000000000000bb000000004e2300010000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x1d0}}, 0x0) r5 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000400)='./binderfs/binder1\x00', 0x0, 0x0) r6 = socket(0x10, 0x3, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$lock(r7, 0x24, &(0x7f0000000040)={0x1, 0x0, 0x7ffffffffffffffe, 0x5}) sendmsg$nl_generic(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="200000001e00010a000000df17917ea98fcb5a000000000007000000f4837e62bdd0a40a67d4f42b9f405d73e809a0e043987bfeb75aa64f0584b758e061c9ce2158883d8d87863d59168f6fd4cb1ea84177f73d816cb15e98964530c0f351db93dfcc8afd4dd58f7cc345eb670bde29ed5039f4435e22a356b3feaa8eabd64275f27ccb8424d1cc53171c9e69242d66fb9f0f9c699b636c"], 0x20}}, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r5, 0x4018620d, &(0x7f0000000140)={0x73622a85, 0x1381, 0x3}) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, 0xffffffffffffffff, 0x9) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000040)={0x1, 0x0, 0x6}, 0x10) sendmsg$nl_generic(r8, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000100)={0x14, 0x52, 0x101, 0x100000, 0x0, {0x8}}, 0x14}, 0x1, 0x0, 0x0, 0x48000}, 0x40) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080), r8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), r8) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000000100)={0x4c, 0x0, &(0x7f0000000080)=[@transaction_sg={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x18, &(0x7f0000000700)={@ptr={0x70742a85, 0x0, 0x0, 0x0, 0x2, 0x4}, @ptr={0x70742a85, 0x0, &(0x7f0000000200)=""/126, 0x7e, 0x1, 0x26}, @ptr={0x70742a85, 0x1, &(0x7f0000000600)=""/233, 0xe9, 0x1, 0x7}}, &(0x7f00000001c0)={0x0, 0x28, 0x50}}, 0x1000}], 0x0, 0x0, 0x0}) r9 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x181000, 0x0) r10 = ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0) ioctl$KVM_CAP_EXIT_HYPERCALL(r10, 0x4068aea3, &(0x7f0000000040)={0x79, 0x0, 0xc}) r11 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r12 = dup(r11) setsockopt$inet_IP_IPSEC_POLICY(r12, 0x0, 0x10, &(0x7f0000000300)={{{@in=@multicast2, @in6=@loopback, 0x4e20, 0x5, 0x4e21, 0x8, 0xa, 0x90, 0xa0, 0xc}, {0x1, 0xf, 0x40000000, 0x4, 0xffffffffffffffff, 0x9, 0x7, 0x8}, {0x80, 0x7, 0x1, 0x81}, 0x662a, 0x6e6bb4, 0x1, 0x1, 0x1}, {{@in=@rand_addr=0x64010101, 0x4d3, 0x32}, 0x2, @in6=@mcast1, 0x3503, 0x2, 0x2, 0xd, 0x9, 0x5, 0x2}}, 0xe8) bind$tipc(r12, &(0x7f0000000000)=@id={0x1e, 0x3, 0x2, {0x4e22, 0x1}}, 0x10) ioctl$KVM_SET_GSI_ROUTING(r10, 0x4008ae6a, &(0x7f0000000300)=ANY=[@ANYBLOB="010000000000000000020000040000000000000000000000040000000000000064000000000000000500000000000000010000007cab00007dc055a5ad51e1e48fdd64ff881425cc8d6b61e4e5df5cdd46771fbb008d191b5da899c595df1e6a5493e6648b35deec0b7b4fffebc067433de50755db8dcb4773cb485709490d17e6dde5ec2def6a47ab"]) getpgrp(0x0) 0s ago: executing program 3 (id=10974): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, 0x0) chdir(&(0x7f00000000c0)='./bus\x00') r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x80, 0x141) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0xc40, 0x0) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) read$FUSE(0xffffffffffffffff, 0x0, 0x0) ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) statx(0xffffffffffffff9c, 0x0, 0x4000, 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) getdents64(r0, &(0x7f0000000f80)=""/4096, 0x1000) r1 = openat$binderfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, 0x0) kernel console output (not intermixed with test programs): tlink: 8 bytes leftover after parsing attributes in process `syz.3.6455'. [ 278.324923][ T36] audit: type=1400 audit(2000000597.822:2547): avc: denied { lock } for pid=15125 comm="syz.1.6458" path="/dev/binderfs/binder1" dev="binder" ino=8 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 278.521675][T15144] netlink: 'syz.2.6465': attribute type 27 has an invalid length. [ 278.592076][T15144] bridge0: port 2(31{X) entered disabled state [ 278.599003][T15144] bridge0: port 1(bridge_slave_0) entered disabled state [ 278.821387][T15170] Zero length message leads to an empty skb [ 278.874101][T15173] overlayfs: failed to clone upperpath [ 279.243293][T15187] 9pnet: p9_errstr2errno: server reported unknown error aaaaaaaaaaaaaa [ 279.464846][T15194] tipc: Started in network mode [ 279.469818][T15194] tipc: Node identity 225924e2aacd, cluster identity 4711 [ 279.477064][T15194] tipc: Enabled bearer , priority 10 [ 279.756080][ T635] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 280.006050][ T635] usb 2-1: Using ep0 maxpacket: 16 [ 280.013193][ T635] usb 2-1: config 0 interface 0 has no altsetting 0 [ 280.020033][ T635] usb 2-1: New USB device found, idVendor=0458, idProduct=5013, bcdDevice= 0.00 [ 280.029476][ T635] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 280.042553][ T635] usb 2-1: config 0 descriptor?? [ 280.596091][ T9] tipc: Node number set to 2291410146 [ 280.604630][ T635] input: HID 0458:5013 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0458:5013.0025/input/input44 [ 280.621497][ T635] input: HID 0458:5013 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0458:5013.0025/input/input45 [ 280.790943][ T635] kye 0003:0458:5013.0025: input,hiddev96,hidraw0: USB HID v0.00 Device [HID 0458:5013] on usb-dummy_hcd.1-1/input0 [ 280.897434][ T45] usb 2-1: USB disconnect, device number 10 [ 281.429074][T15236] 9pnet: p9_errstr2errno: server reported unknown error aaaaaaaaaaaaaaa [ 281.534469][ T36] audit: type=1326 audit(2000000601.032:2548): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15237 comm="syz.1.6501" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fe512f8efc9 code=0x0 [ 281.839980][T15246] GUP no longer grows the stack in syz.2.6503 (15246): 200000001000-200000c01000 (200000000000) [ 281.850559][T15246] CPU: 0 UID: 0 PID: 15246 Comm: syz.2.6503 Not tainted syzkaller #0 ab9e215a8d79cd87c3adea34e0b2794648952c95 [ 281.850591][T15246] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 281.850608][T15246] Call Trace: [ 281.850614][T15246] [ 281.850624][T15246] __dump_stack+0x21/0x30 [ 281.850660][T15246] dump_stack_lvl+0x10c/0x190 [ 281.850683][T15246] ? __cfi_dump_stack_lvl+0x10/0x10 [ 281.850706][T15246] ? find_vma+0xcd/0x110 [ 281.850731][T15246] dump_stack+0x19/0x20 [ 281.850762][T15246] __get_user_pages+0x1e34/0x22d0 [ 281.850790][T15246] ? __kasan_check_write+0x18/0x20 [ 281.850819][T15246] ? down_read_killable+0x79/0xf0 [ 281.850837][T15246] ? populate_vma_page_range+0x230/0x230 [ 281.850857][T15246] ? kernel_text_address+0xa9/0xe0 [ 281.850878][T15246] ? unwind_get_return_address+0x51/0x90 [ 281.850898][T15246] __gup_longterm_locked+0xcb1/0x1580 [ 281.850921][T15246] ? stack_depot_save_flags+0x38/0x800 [ 281.850941][T15246] gup_fast_fallback+0x12ae/0x14a0 [ 281.850962][T15246] ? kasan_save_track+0x3e/0x80 [ 281.850979][T15246] ? __kmalloc_cache_noprof+0x24c/0x490 [ 281.850994][T15246] ? futex_lock_pi+0x77a/0xa10 [ 281.851016][T15246] ? get_user_pages_fast_only+0xc0/0xc0 [ 281.851039][T15246] get_user_pages_fast+0x73/0xb0 [ 281.851074][T15246] get_futex_key+0x24d/0x930 [ 281.851089][T15246] ? __cfi_get_futex_key+0x10/0x10 [ 281.851103][T15246] ? futex_lock_pi+0x77a/0xa10 [ 281.851121][T15246] ? futex_setup_timer+0xb4/0xd0 [ 281.851135][T15246] futex_lock_pi+0x1c0/0xa10 [ 281.851153][T15246] ? futex_unqueue+0x136/0x160 [ 281.851169][T15246] ? __cfi_futex_lock_pi+0x10/0x10 [ 281.851187][T15246] ? __cfi_futex_wake_mark+0x10/0x10 [ 281.851207][T15246] ? futex_setup_timer+0xb4/0xd0 [ 281.851222][T15246] ? __cfi_futex_wake_mark+0x10/0x10 [ 281.851242][T15246] ? __seccomp_filter+0x433/0x1a70 [ 281.851258][T15246] do_futex+0x25c/0x500 [ 281.851273][T15246] ? __cfi_do_futex+0x10/0x10 [ 281.851288][T15246] ? vm_mmap_pgoff+0x145/0x4e0 [ 281.851309][T15246] __se_sys_futex+0x28f/0x300 [ 281.851327][T15246] ? __x64_sys_futex+0x110/0x110 [ 281.851344][T15246] __x64_sys_futex+0xe9/0x110 [ 281.851361][T15246] x64_sys_call+0x227f/0x2ee0 [ 281.851383][T15246] do_syscall_64+0x58/0xf0 [ 281.851404][T15246] ? clear_bhb_loop+0x50/0xa0 [ 281.851422][T15246] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 281.851438][T15246] RIP: 0033:0x7f65f738efc9 [ 281.851457][T15246] 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 [ 281.851470][T15246] RSP: 002b:00007f65f82c7038 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 281.851492][T15246] RAX: ffffffffffffffda RBX: 00007f65f75e5fa0 RCX: 00007f65f738efc9 [ 281.851504][T15246] RDX: 0000000000000001 RSI: 000000000000000d RDI: 0000200000000b00 [ 281.851514][T15246] RBP: 00007f65f7411f91 R08: 0000000000000000 R09: 0000000000000002 [ 281.851531][T15246] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 281.851545][T15246] R13: 00007f65f75e6038 R14: 00007f65f75e5fa0 R15: 00007ffc1b447898 [ 281.851565][T15246] [ 282.203672][ T36] audit: type=1326 audit(2000000601.702:2549): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15249 comm="syz.3.6505" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4437d8efc9 code=0x7ffc0000 [ 282.227867][ T36] audit: type=1326 audit(2000000601.702:2550): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15249 comm="syz.3.6505" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4437d8efc9 code=0x7ffc0000 [ 282.257482][ T36] audit: type=1326 audit(2000000601.742:2551): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15249 comm="syz.3.6505" exe="/root/syz-executor" sig=0 arch=c000003e syscall=13 compat=0 ip=0x7f4437d8efc9 code=0x7ffc0000 [ 282.281512][ T36] audit: type=1326 audit(2000000601.742:2552): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15249 comm="syz.3.6505" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4437d8efc9 code=0x7ffc0000 [ 282.389021][ T36] audit: type=1326 audit(2000000601.742:2553): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15249 comm="syz.3.6505" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4437d8efc9 code=0x7ffc0000 [ 282.416280][ T36] audit: type=1326 audit(2000000601.742:2554): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15249 comm="syz.3.6505" exe="/root/syz-executor" sig=0 arch=c000003e syscall=7 compat=0 ip=0x7f4437d8efc9 code=0x7ffc0000 [ 282.478030][ T36] audit: type=1326 audit(2000000601.762:2555): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15249 comm="syz.3.6505" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4437d8efc9 code=0x7ffc0000 [ 282.513544][ T36] audit: type=1326 audit(2000000601.762:2556): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15249 comm="syz.3.6505" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4437d8efc9 code=0x7ffc0000 [ 282.591599][ T36] audit: type=1326 audit(2000000601.762:2557): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15249 comm="syz.3.6505" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f4437d8efc9 code=0x7ffc0000 [ 282.774084][T15268] netlink: 'syz.0.6511': attribute type 27 has an invalid length. [ 282.831461][T15270] overlayfs: failed to clone upperpath [ 285.156759][T15355] vlan1: entered promiscuous mode [ 285.161966][T15355] vlan1: entered allmulticast mode [ 285.167150][T15355] veth0_vlan: entered allmulticast mode [ 285.191088][T15355] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 285.198218][T15355] overlayfs: failed to set xattr on upper [ 285.204039][T15355] overlayfs: ...falling back to redirect_dir=nofollow. [ 285.210988][T15355] overlayfs: ...falling back to index=off. [ 285.216919][T15355] overlayfs: ...falling back to uuid=null. [ 285.222777][T15355] overlayfs: NFS export requires "index=on", falling back to nfs_export=off. [ 285.305845][T15359] netlink: 'syz.3.6547': attribute type 27 has an invalid length. [ 285.335911][T15359] bridge0: port 3(erspan0) entered blocking state [ 285.342447][T15359] bridge0: port 3(erspan0) entered forwarding state [ 285.379481][T15359] veth0_vlan: left promiscuous mode [ 285.385352][T15359] veth0_vlan: entered promiscuous mode [ 285.393520][T15359] veth1_macvtap: left promiscuous mode [ 285.400566][T15359] veth1_macvtap: entered promiscuous mode [ 285.408311][T13875] bridge0: port 1(bridge_slave_0) entered blocking state [ 285.415406][T13875] bridge0: port 1(bridge_slave_0) entered forwarding state [ 285.425036][T13875] bridge0: port 2(bridge_slave_1) entered blocking state [ 285.432186][T13875] bridge0: port 2(bridge_slave_1) entered forwarding state [ 285.473088][T15364] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=15364 comm=syz.0.6549 [ 286.646066][ T635] usb 2-1: new full-speed USB device number 11 using dummy_hcd [ 286.797104][ T635] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 286.808324][ T635] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 286.818273][ T635] usb 2-1: New USB device found, idVendor=1e7d, idProduct=2c2e, bcdDevice= 0.00 [ 286.827465][ T635] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 286.836569][ T635] usb 2-1: config 0 descriptor?? [ 286.844277][ T36] kauditd_printk_skb: 22 callbacks suppressed [ 286.844294][ T36] audit: type=1400 audit(2000000606.342:2580): avc: denied { create } for pid=15402 comm="syz.2.6564" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 [ 286.886388][T15406] mmap: syz.3.6565 (15406): VmData 29077504 exceed data ulimit 0. Update limits or use boot option ignore_rlimit_data. [ 286.925567][ T36] audit: type=1400 audit(2000000606.422:2581): avc: denied { rename } for pid=15410 comm="syz.3.6567" name="file5" dev="tmpfs" ino=9379 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 287.042920][ T36] audit: type=1400 audit(2000000606.542:2582): avc: denied { ioctl } for pid=15399 comm="syz.1.6563" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 287.152270][ T36] audit: type=1400 audit(2000000606.652:2583): avc: denied { unmount } for pid=15436 comm="syz.0.6578" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=filesystem permissive=1 [ 287.155238][T15439] netlink: 8 bytes leftover after parsing attributes in process `syz.3.6579'. [ 287.270326][ T635] lua 0003:1E7D:2C2E.0026: hidraw0: USB HID v0.00 Device [HID 1e7d:2c2e] on usb-dummy_hcd.1-1/input0 [ 287.284737][T15455] netlink: 12 bytes leftover after parsing attributes in process `syz.3.6586'. [ 287.333166][T15460] overlayfs: missing 'lowerdir' [ 287.490706][T15400] overlayfs: overlapping lowerdir path [ 287.498537][ T636] usb 2-1: USB disconnect, device number 11 [ 287.633282][T15463] netlink: 'syz.2.6589': attribute type 4 has an invalid length. [ 287.679380][T15469] netlink: 104 bytes leftover after parsing attributes in process `syz.0.6592'. [ 287.720696][T15475] netlink: 124 bytes leftover after parsing attributes in process `syz.0.6595'. [ 287.742613][T15477] netlink: 8 bytes leftover after parsing attributes in process `syz.0.6596'. [ 287.799704][T15491] netlink: 'syz.2.6603': attribute type 6 has an invalid length. [ 287.807600][T15491] netlink: 8 bytes leftover after parsing attributes in process `syz.2.6603'. [ 288.101455][T15545] netlink: 8 bytes leftover after parsing attributes in process `syz.2.6629'. [ 288.110565][T15545] netlink: 8 bytes leftover after parsing attributes in process `syz.2.6629'. [ 288.119525][T15545] A link change request failed with some changes committed already. Interface wg1 may have been left with an inconsistent configuration, please check. [ 288.227882][T15564] vlan1: entered promiscuous mode [ 288.233053][T15564] vlan1: entered allmulticast mode [ 288.240040][T15564] veth0_vlan: entered allmulticast mode [ 288.285574][T15576] netlink: 7 bytes leftover after parsing attributes in process `syz.1.6642'. [ 288.293433][T15573] overlay: filesystem on ./bus is read-only [ 288.321546][T15581] netlink: 124 bytes leftover after parsing attributes in process `syz.3.6645'. [ 288.386540][T15596] tipc: Cannot configure node identity twice [ 288.555670][ T36] audit: type=1400 audit(2000000608.052:2584): avc: denied { listen } for pid=15642 comm="syz.1.6674" path=2F3236392FE91F7189591E9233614B scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=unix_dgram_socket permissive=1 [ 290.331439][T15816] netlink: 'syz.0.6757': attribute type 27 has an invalid length. [ 290.347338][T15816] vlan1: left promiscuous mode [ 290.352360][T15816] vlan1: left allmulticast mode [ 290.357476][T15816] veth0_vlan: left allmulticast mode [ 290.371410][ T36] audit: type=1400 audit(2000000609.872:2585): avc: denied { read write } for pid=15819 comm="syz.1.6759" 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 [ 290.401839][ T36] audit: type=1400 audit(2000000609.872:2586): avc: denied { open } for pid=15819 comm="syz.1.6759" path="/dev/raw-gadget" dev="devtmpfs" ino=190 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 290.606106][ T635] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 290.757201][ T635] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 290.768502][ T635] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 290.778648][ T635] usb 2-1: New USB device found, idVendor=054c, idProduct=0df2, bcdDevice=d6.af [ 290.787773][ T635] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 290.797149][ T635] usb 2-1: config 0 descriptor?? [ 291.205229][ T635] playstation 0003:054C:0DF2.0027: unknown main item tag 0x0 [ 291.212712][ T635] playstation 0003:054C:0DF2.0027: unknown main item tag 0x0 [ 291.220181][ T635] playstation 0003:054C:0DF2.0027: unknown main item tag 0x0 [ 291.227648][ T635] playstation 0003:054C:0DF2.0027: unknown main item tag 0x0 [ 291.235118][ T635] playstation 0003:054C:0DF2.0027: unknown main item tag 0x0 [ 291.243231][ T635] playstation 0003:054C:0DF2.0027: hidraw0: USB HID v1.01 Device [HID 054c:0df2] on usb-dummy_hcd.1-1/input0 [ 291.404194][ T635] playstation 0003:054C:0DF2.0027: Invalid reportID received, expected 9 got 0 [ 291.413548][ T635] playstation 0003:054C:0DF2.0027: Failed to retrieve DualSense pairing info: -22 [ 291.423188][ T635] playstation 0003:054C:0DF2.0027: Failed to get MAC address from DualSense [ 291.432203][ T635] playstation 0003:054C:0DF2.0027: Failed to create dualsense. [ 291.441203][ T635] playstation 0003:054C:0DF2.0027: probe with driver playstation failed with error -22 [ 291.616110][ T635] usb 2-1: USB disconnect, device number 12 [ 291.728971][T15903] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 291.736332][T15903] IPv6: NLM_F_CREATE should be set when creating new route [ 291.743585][T15903] IPv6: NLM_F_CREATE should be set when creating new route [ 292.546060][ T64] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 292.699897][ T64] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 292.710478][ T64] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 292.728208][ T64] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 292.736872][T15967] overlay: filesystem on ./bus is read-only [ 292.737853][ T64] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 292.765159][ T64] usb 2-1: Product: syz [ 292.770533][ T64] usb 2-1: Manufacturer: syz [ 292.775488][ T64] usb 2-1: SerialNumber: syz [ 292.784052][ T64] cdc_mbim 2-1:1.0: skipping garbage [ 293.044850][T16007] overlay: filesystem on ./file1 not supported as upperdir [ 293.674061][T16045] __nla_validate_parse: 1 callbacks suppressed [ 293.674079][ T36] audit: type=1400 audit(2000000613.172:2587): avc: denied { nlmsg_read } for pid=16044 comm="syz.3.6861" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 293.674088][T16045] netlink: 104 bytes leftover after parsing attributes in process `syz.3.6861'. [ 293.707281][T16047] netlink: 'syz.2.6862': attribute type 27 has an invalid length. [ 293.735093][T16049] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=16049 comm=syz.3.6863 [ 293.742732][T16047] veth0_vlan: left promiscuous mode [ 293.754407][T16047] veth0_vlan: entered promiscuous mode [ 293.761596][T16047] veth1_macvtap: left promiscuous mode [ 293.769218][T16047] veth1_macvtap: entered promiscuous mode [ 293.777256][T13890] bridge0: port 1(bridge_slave_0) entered blocking state [ 293.784391][T13890] bridge0: port 1(bridge_slave_0) entered forwarding state [ 293.801573][T13890] bridge0: port 2(31{X) entered blocking state [ 293.808352][T13890] bridge0: port 2(31{X) entered forwarding state [ 293.817708][ T64] cdc_mbim 2-1:1.0: bind() failure [ 293.832610][ T64] cdc_ncm 2-1:1.1: CDC Union missing and no IAD found [ 293.841486][ T64] cdc_ncm 2-1:1.1: bind() failure [ 293.913375][ T36] audit: type=1326 audit(2000000613.412:2588): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16063 comm="syz.2.6870" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f65f738efc9 code=0x0 [ 294.096935][ T884] usb 2-1: USB disconnect, device number 13 [ 296.156252][T16175] netlink: 'syz.2.6920': attribute type 12 has an invalid length. [ 296.176364][ T36] audit: type=1400 audit(2000000615.682:2589): avc: denied { shutdown } for pid=16176 comm="syz.2.6921" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 296.334092][T16204] overlayfs: failed to clone upperpath [ 296.362489][ T9] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=65380 sclass=netlink_xfrm_socket pid=9 comm=kworker/0:0 [ 296.377432][ T9] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=104 sclass=netlink_xfrm_socket pid=9 comm=kworker/0:0 [ 296.500849][ T36] audit: type=1400 audit(2000000616.002:2590): avc: denied { mount } for pid=16219 comm="syz.2.6941" name="/" dev="ramfs" ino=78277 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 296.843655][T16248] netlink: 'syz.3.6955': attribute type 16 has an invalid length. [ 296.851724][T16248] netlink: 'syz.3.6955': attribute type 2 has an invalid length. [ 296.859563][T16248] netlink: 64086 bytes leftover after parsing attributes in process `syz.3.6955'. [ 296.893703][T16254] overlayfs: failed to clone upperpath [ 296.916325][T16258] vlan1: entered promiscuous mode [ 296.921585][T16258] vlan1: entered allmulticast mode [ 296.926762][T16258] veth0_vlan: entered allmulticast mode [ 296.957887][T16264] overlayfs: failed to clone upperpath [ 297.068935][T16268] netlink: 'syz.2.6964': attribute type 8 has an invalid length. [ 297.076775][T16268] netlink: 8 bytes leftover after parsing attributes in process `syz.2.6964'. [ 297.176522][T16283] overlay: filesystem on ./bus is read-only [ 297.332305][T16300] netlink: 'syz.1.6977': attribute type 4 has an invalid length. [ 297.340106][T16300] netlink: 8 bytes leftover after parsing attributes in process `syz.1.6977'. [ 297.449808][ T36] audit: type=1400 audit(2000000616.952:2591): avc: denied { listen } for pid=16304 comm="syz.3.6979" lport=2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 297.487480][T16307] overlay: filesystem on ./bus is read-only [ 297.527844][T16309] overlay: filesystem on ./bus is read-only [ 297.586534][T16318] 9pnet: p9_errstr2errno: server reported unknown error aaaaaaaaaaaaa [ 297.595678][T16320] netlink: 'syz.1.6986': attribute type 27 has an invalid length. [ 298.119466][T16340] netlink: 4 bytes leftover after parsing attributes in process `syz.1.7002'. [ 298.496126][ T64] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 298.649996][ T64] usb 2-1: Using ep0 maxpacket: 16 [ 298.656371][ T64] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 8 [ 298.667128][ T64] usb 2-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice= 6.00 [ 298.676319][ T64] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 298.684389][ T64] usb 2-1: Product: syz [ 298.688789][ T64] usb 2-1: Manufacturer: syz [ 298.693410][ T64] usb 2-1: SerialNumber: syz [ 298.696268][T16362] overlay: filesystem on ./bus is read-only [ 298.704734][ T64] usb 2-1: config 0 descriptor?? [ 298.711202][ T64] ftdi_sio 2-1:0.0: FTDI USB Serial Device converter detected [ 298.719654][ T64] usb 2-1: Detected FT232R [ 298.910885][ T64] ftdi_sio ttyUSB0: Unable to read latency timer: -32 [ 299.118823][ T64] ftdi_sio 2-1:0.0: GPIO initialisation failed: -71 [ 299.126613][ T64] usb 2-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 299.135672][ T64] usb 2-1: USB disconnect, device number 14 [ 299.144506][ T64] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 299.154156][ T64] ftdi_sio 2-1:0.0: device disconnected [ 299.335620][T16380] overlay: filesystem on ./bus is read-only [ 299.353476][T16382] 9pnet: p9_errstr2errno: server reported unknown error 184467440 [ 299.938706][T16408] 9pnet_fd: Insufficient options for proto=fd [ 299.956095][ T45] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 300.106064][ T45] usb 2-1: Using ep0 maxpacket: 16 [ 300.112372][ T45] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 300.123525][ T45] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 300.133335][ T45] usb 2-1: New USB device found, idVendor=05ac, idProduct=8241, bcdDevice= 0.00 [ 300.142415][ T45] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 300.151198][ T45] usb 2-1: config 0 descriptor?? [ 300.560561][ T45] appleir 0003:05AC:8241.0028: unknown main item tag 0x0 [ 300.567831][ T45] appleir 0003:05AC:8241.0028: unknown main item tag 0x0 [ 300.574919][ T45] appleir 0003:05AC:8241.0028: unknown main item tag 0x0 [ 300.582354][ T45] appleir 0003:05AC:8241.0028: unknown main item tag 0x0 [ 300.589593][ T45] appleir 0003:05AC:8241.0028: unknown main item tag 0x0 [ 300.597074][ T45] appleir 0003:05AC:8241.0028: No inputs registered, leaving [ 300.606910][ T45] appleir 0003:05AC:8241.0028: hiddev96,hidraw0: USB HID v0.00 Device [HID 05ac:8241] on usb-dummy_hcd.1-1/input0 [ 300.654570][T16430] syz.0.7036 uses obsolete (PF_INET,SOCK_PACKET) [ 300.835352][ T45] usb 2-1: USB disconnect, device number 15 [ 301.551304][ T36] audit: type=1326 audit(2000000621.052:2592): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16457 comm="syz.3.7046" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f4437d8efc9 code=0x0 [ 301.606081][ T45] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 301.756192][ T45] usb 2-1: Using ep0 maxpacket: 16 [ 301.762430][ T45] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 8 [ 301.772743][ T45] usb 2-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice= 6.00 [ 301.781875][ T45] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 301.789929][ T45] usb 2-1: Product: syz [ 301.794127][ T45] usb 2-1: Manufacturer: syz [ 301.798780][ T45] usb 2-1: SerialNumber: syz [ 301.804135][ T45] usb 2-1: config 0 descriptor?? [ 301.812169][ T45] ftdi_sio 2-1:0.0: FTDI USB Serial Device converter detected [ 301.820303][ T45] usb 2-1: Detected FT232R [ 302.014306][ T45] ftdi_sio ttyUSB0: Unable to read latency timer: -32 [ 302.222998][ T45] ftdi_sio 2-1:0.0: GPIO initialisation failed: -71 [ 302.231359][ T45] usb 2-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 302.243536][ T45] usb 2-1: USB disconnect, device number 16 [ 302.260155][ T45] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 302.273941][ T45] ftdi_sio 2-1:0.0: device disconnected [ 302.410387][T16487] incfs: Can't find or create .index dir in ./file0 [ 302.417147][T16487] incfs: mount failed -13 [ 302.983897][T16514] overlayfs: failed to clone upperpath [ 303.661980][T16553] overlay: filesystem on ./file1 not supported as upperdir [ 304.333216][T16587] netlink: 'syz.2.7103': attribute type 27 has an invalid length. [ 304.455427][T16600] overlayfs: failed to clone upperpath [ 304.462413][T16602] netlink: 'syz.2.7110': attribute type 27 has an invalid length. [ 304.622071][T16620] overlayfs: failed to clone upperpath [ 304.643861][T16622] overlayfs: failed to clone upperpath [ 305.394526][T16644] overlayfs: "xino" feature enabled using 2 upper inode bits. [ 305.423272][T16646] input: syz1 as /devices/virtual/input/input46 [ 305.467541][T16656] overlayfs: failed to clone lowerpath [ 305.503521][ T36] audit: type=1400 audit(2000000625.002:2593): avc: denied { mounton } for pid=16659 comm="syz.1.7137" path="/362/file0" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=dir permissive=1 [ 305.874969][T16699] overlayfs: "xino" feature enabled using 2 upper inode bits. [ 305.903876][T16703] incfs: iterate_incfs_dir / -22 [ 305.963171][T16709] overlayfs: "xino" feature enabled using 2 upper inode bits. [ 306.198405][T16724] overlayfs: failed to clone upperpath [ 306.357240][ T36] audit: type=1400 audit(2000000625.862:2594): avc: denied { map } for pid=16733 comm="syz.1.7171" path="/dev/ashmem" dev="devtmpfs" ino=201 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 306.380419][ T36] audit: type=1400 audit(2000000625.862:2595): avc: denied { execute } for pid=16733 comm="syz.1.7171" path="/dev/ashmem" dev="devtmpfs" ino=201 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 306.455809][T16742] overlayfs: "xino" feature enabled using 2 upper inode bits. [ 306.507081][T16748] overlayfs: failed to clone upperpath [ 306.537766][T16752] overlayfs: failed to clone upperpath [ 306.696789][T16765] overlayfs: failed to clone upperpath [ 306.744248][T16769] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=16769 comm=syz.1.7187 [ 307.124767][T16787] overlayfs: failed to clone upperpath [ 307.667134][T16802] overlayfs: failed to clone upperpath [ 307.807566][T16824] overlayfs: failed to clone upperpath [ 308.326924][T16839] overlay: filesystem on ./file1 not supported as upperdir [ 308.580769][T16848] overlayfs: failed to clone upperpath [ 308.656109][T16858] tmpfs: Turning off swap in unprivileged tmpfs mounts unsupported [ 308.724894][T16867] overlayfs: failed to clone upperpath [ 308.781443][T16871] overlayfs: failed to clone upperpath [ 308.795045][T16870] overlay: filesystem on ./bus is read-only [ 308.837983][T16879] overlayfs: failed to clone upperpath [ 308.941150][T16892] overlayfs: failed to clone upperpath [ 309.015556][T16894] overlay: filesystem on ./bus is read-only [ 309.077572][T16904] overlayfs: failed to clone upperpath [ 309.203811][T16912] overlayfs: failed to clone upperpath [ 309.319886][T16923] overlayfs: failed to clone upperpath [ 309.376100][ T64] ip6_tunnel: syztnl0 xmit: Local address not yet configured! [ 309.426172][ T64] ip6_tunnel: syztnl0 xmit: Local address not yet configured! [ 309.460028][T16935] overlayfs: failed to clone upperpath [ 309.478513][T16937] overlayfs: failed to clone upperpath [ 309.589462][T16947] overlayfs: failed to clone upperpath [ 309.623959][T16951] tipc: Cannot configure node identity twice [ 309.708657][T16959] overlayfs: failed to clone upperpath [ 309.779649][T16967] overlayfs: failed to clone upperpath [ 309.911371][T16977] 9pnet_fd: Insufficient options for proto=fd [ 310.019668][T16981] overlayfs: failed to clone upperpath [ 310.661575][T17000] netlink: 'syz.3.7292': attribute type 32 has an invalid length. [ 310.669674][T17000] netlink: 8 bytes leftover after parsing attributes in process `syz.3.7292'. [ 310.936809][T17017] overlay: filesystem on ./bus is read-only [ 311.025583][T17029] overlayfs: failed to clone upperpath [ 311.342587][T17035] netlink: 104 bytes leftover after parsing attributes in process `syz.0.7308'. [ 311.569215][T17049] overlayfs: failed to clone upperpath [ 311.603534][T17053] overlayfs: failed to clone upperpath [ 311.626732][ T36] audit: type=1400 audit(2000000631.131:2596): avc: denied { relabelfrom } for pid=17054 comm="syz.2.7317" name="NETLINK" dev="sockfs" ino=82090 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_route_socket permissive=1 [ 311.703463][T17067] overlayfs: failed to clone upperpath [ 311.736426][ T36] audit: type=1400 audit(2000000631.241:2597): avc: denied { ioctl } for pid=17070 comm="syz.1.7325" path="socket:[81473]" dev="sockfs" ino=81473 ioctlcmd=0x89f0 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 311.971630][T17086] overlayfs: failed to clone upperpath [ 312.227826][T17109] overlayfs: failed to clone upperpath [ 312.718518][T17122] skbuff: bad partial csum: csum=65506/2 headroom=130 headlen=65526 [ 312.929436][T17150] overlayfs: failed to clone upperpath [ 312.948405][T17152] fuse: Bad value for 'fd' [ 312.978493][T17156] overlayfs: failed to clone upperpath [ 313.051138][T17170] overlayfs: failed to clone upperpath [ 313.069999][T17172] fuse: Bad value for 'fd' [ 313.156683][T17186] overlayfs: failed to clone upperpath [ 313.653162][T17208] overlayfs: failed to clone upperpath [ 313.707982][T17216] overlayfs: failed to clone lowerpath [ 313.714370][T17216] overlayfs: failed to clone lowerpath [ 313.822238][T17231] overlayfs: failed to clone upperpath [ 313.850745][T17235] overlayfs: failed to clone upperpath [ 313.979341][T17251] overlayfs: failed to clone upperpath [ 313.999616][T17253] overlayfs: failed to clone upperpath [ 314.083257][T17261] overlayfs: failed to clone upperpath [ 314.104170][T17267] overlayfs: failed to clone upperpath [ 314.126289][T17271] overlayfs: failed to clone upperpath [ 314.299411][T17290] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=17290 comm=syz.3.7431 [ 314.331756][T17292] overlayfs: missing 'lowerdir' [ 315.458452][T17358] overlayfs: failed to clone upperpath [ 315.689524][T17369] overlayfs: failed to clone upperpath [ 315.769849][T17376] 9pnet_fd: p9_fd_create_tcp (17376): problem connecting socket to 127.0.0.1 [ 315.915515][T17397] overlayfs: failed to clone upperpath [ 316.010468][ T64] ip6_tunnel: syztnl0 xmit: Local address not yet configured! [ 316.039566][T17421] overlayfs: failed to clone upperpath [ 316.114866][T17431] overlay: filesystem on ./bus is read-only [ 316.120796][T17433] overlayfs: failed to clone upperpath [ 316.148696][T17437] overlayfs: failed to clone upperpath [ 316.233337][T17444] overlayfs: failed to clone upperpath [ 316.244183][T17446] 9pnet: p9_errstr2errno: server reported unknown error 184467440 [ 316.264279][T17448] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=17448 comm=syz.3.7497 [ 316.324270][T17454] overlay: filesystem on ./bus is read-only [ 316.524281][ C1] ip6_tunnel: syztnl0 xmit: Local address not yet configured! [ 316.574593][ T64] ip6_tunnel: syztnl0 xmit: Local address not yet configured! [ 316.922683][T17472] overlay: filesystem on ./bus is read-only [ 316.952894][T17476] overlayfs: failed to clone upperpath [ 317.092743][T17479] netlink: 1351 bytes leftover after parsing attributes in process `syz.3.7512'. [ 317.637541][T17507] netlink: 'syz.1.7518': attribute type 27 has an invalid length. [ 317.677416][ T36] audit: type=1400 audit(2000000637.136:2598): avc: denied { create } for pid=17512 comm="syz.1.7521" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=appletalk_socket permissive=1 [ 317.842793][T17519] overlay: filesystem on ./bus is read-only [ 319.116596][T17552] overlayfs: failed to resolve './file0': -2 [ 319.306044][T17558] overlay: filesystem on ./bus is read-only [ 319.395767][T17570] overlay: filesystem on ./bus is read-only [ 319.513513][T17576] overlay: filesystem on ./bus is read-only [ 319.899958][T17591] overlay: filesystem on ./bus is read-only [ 321.375593][T17629] overlay: filesystem on ./bus is read-only [ 321.554247][T17633] overlay: filesystem on ./bus is read-only [ 321.712578][T17643] overlayfs: failed to clone upperpath [ 323.578540][ T36] audit: type=1400 audit(2000000643.002:2599): avc: denied { nlmsg_write } for pid=17704 comm="syz.0.7593" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_audit_socket permissive=1 [ 323.613678][ T36] audit: type=1400 audit(2000000643.002:2600): avc: denied { audit_write } for pid=17704 comm="syz.0.7593" capability=29 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 323.658032][ T36] audit: type=1107 audit(2000000643.002:2601): pid=17704 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t msg='aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa [ 323.855616][T17715] overlayfs: failed to resolve './file0': -2 [ 324.960858][T17755] overlayfs: failed to clone lowerpath [ 325.163159][T17774] overlayfs: failed to resolve './file0': -2 [ 325.184477][T17777] netlink: 104 bytes leftover after parsing attributes in process `syz.1.7620'. [ 325.574568][T17801] overlayfs: failed to resolve './file0': -2 [ 326.111418][T17820] fuse: Bad value for 'fd' [ 326.120093][T17822] overlayfs: failed to resolve './file1': -2 [ 326.244009][T17849] overlayfs: failed to resolve './file1': -2 [ 326.303352][ T36] audit: type=1400 audit(2000000645.692:2602): avc: denied { create } for pid=17858 comm="syz.3.7654" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 326.332885][T17862] netlink: 8 bytes leftover after parsing attributes in process `syz.3.7655'. [ 326.462960][T17872] overlayfs: failed to resolve './file1': -2 [ 326.762190][T17884] tmpfs: Unknown parameter 'no' [ 327.718024][ T36] audit: type=1400 audit(2000000647.103:2603): avc: denied { ioctl } for pid=17906 comm="syz.1.7676" path="socket:[84141]" dev="sockfs" ino=84141 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 327.817444][T17928] overlayfs: failed to clone upperpath [ 328.473572][T17964] overlayfs: failed to clone upperpath [ 328.685763][T17999] netlink: 72 bytes leftover after parsing attributes in process `syz.2.7713'. [ 328.873188][T18010] overlay: filesystem on ./bus is read-only [ 329.826023][T18035] overlay: filesystem on ./bus is read-only [ 330.619818][T18022] overlayfs: failed to clone upperpath [ 330.620000][T18027] overlayfs: failed to clone upperpath [ 330.795096][T18045] tipc: Cannot configure node identity twice [ 330.801548][T18045] batadv_slave_1: entered promiscuous mode [ 330.817337][T18044] batadv_slave_1: left promiscuous mode [ 331.263687][T18056] overlayfs: failed to clone upperpath [ 332.290945][T18091] overlay: filesystem on ./bus is read-only [ 332.319340][T18095] netlink: 'syz.0.7751': attribute type 4 has an invalid length. [ 332.362159][T18101] tipc: Trying to set illegal importance in message [ 332.483058][T18115] overlay: filesystem on ./bus is read-only [ 332.707414][T18150] overlay: filesystem on ./bus is read-only [ 333.200349][T18177] overlay: filesystem on ./bus is read-only [ 334.456502][T18197] netlink: 40 bytes leftover after parsing attributes in process `syz.1.7796'. [ 334.693720][T18215] overlay: filesystem on ./bus is read-only [ 334.941926][T18219] fuse: Unknown parameter 'grou00000000000000000000' [ 335.787199][T18239] fuse: Unknown parameter 'grou00000000000000000000' [ 335.938430][T18249] netlink: 196 bytes leftover after parsing attributes in process `syz.1.7818'. [ 336.056544][T18258] fuse: Unknown parameter 'grou00000000000000000000' [ 336.131492][T18262] netlink: 12 bytes leftover after parsing attributes in process `syz.1.7824'. [ 336.589642][T18268] netlink: 12 bytes leftover after parsing attributes in process `syz.3.7827'. [ 336.706770][T18275] netlink: 'syz.3.7830': attribute type 20 has an invalid length. [ 336.729595][T18273] netlink: 124 bytes leftover after parsing attributes in process `syz.1.7829'. [ 336.794605][T18278] fuse: Unknown parameter 'group_i00000000000000000000' [ 336.995638][T18291] netlink: 8 bytes leftover after parsing attributes in process `syz.2.7837'. [ 337.111358][T18303] overlayfs: missing 'lowerdir' [ 337.644655][T18314] overlayfs: missing 'lowerdir' [ 337.741421][T18322] fuse: Unknown parameter 'group_i00000000000000000000' [ 338.199724][ T36] audit: type=1400 audit(2000000657.517:2604): avc: denied { setopt } for pid=18328 comm="syz.1.7853" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 338.681856][T18336] overlayfs: missing 'lowerdir' [ 338.770822][T18342] 9pnet_fd: Insufficient options for proto=fd [ 339.115158][ T36] audit: type=1400 audit(2000000658.431:2605): avc: denied { create } for pid=18345 comm="syz.1.7860" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 341.325447][T18395] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 341.334249][T18395] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 341.569705][T18383] overlayfs: failed to clone upperpath [ 342.470607][T18428] overlayfs: failed to clone upperpath [ 342.494567][T18430] overlayfs: failed to clone upperpath [ 343.252044][T18454] overlayfs: failed to clone upperpath [ 343.383371][T18462] vlan1: entered promiscuous mode [ 343.388619][T18462] vlan1: entered allmulticast mode [ 343.394062][T18462] veth0_vlan: entered allmulticast mode [ 343.416421][T18466] fuse: Invalid rootmode [ 343.731671][T18479] overlayfs: missing 'lowerdir' [ 344.226677][T18497] fuse: Invalid rootmode [ 344.244554][T18499] overlayfs: missing 'lowerdir' [ 344.819047][T18513] overlay: filesystem on ./bus is read-only [ 344.873145][T18515] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=35 sclass=netlink_route_socket pid=18515 comm=syz.0.7926 [ 345.140177][T18523] fuse: Bad value for 'rootmode' [ 345.185891][T18525] overlayfs: missing 'workdir' [ 345.373558][T18534] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 345.501905][ C1] ip6_tunnel: syztnl0 xmit: Local address not yet configured! [ 345.709312][T18549] overlayfs: missing 'workdir' [ 345.764453][T18551] overlayfs: missing 'workdir' [ 346.492832][T18571] overlayfs: missing 'workdir' [ 346.532473][ T36] audit: type=1326 audit(2000000665.811:2606): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18576 comm="syz.3.7952" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f4437d8efc9 code=0x0 [ 347.246258][T18600] overlayfs: failed to clone upperpath [ 347.349898][T18608] netlink: 156 bytes leftover after parsing attributes in process `syz.2.7965'. [ 347.383225][ T36] audit: type=1326 audit(2000000666.657:2607): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18612 comm="syz.2.7968" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f65f738efc9 code=0x0 [ 347.417254][T18618] overlayfs: failed to clone upperpath [ 347.707629][T18627] fuse: Unknown parameter 'user_i00000000000000000000' [ 348.129636][T18653] fuse: Unknown parameter 'user_i00000000000000000000' [ 348.170425][T18659] tipc: Enabling of bearer rejected, media not registered [ 348.192041][ T36] audit: type=1400 audit(2000000667.453:2608): avc: denied { map } for pid=18660 comm="syz.1.7988" path="socket:[86059]" dev="sockfs" ino=86059 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 348.277031][T18673] overlayfs: failed to clone upperpath [ 348.598968][ T36] audit: type=1326 audit(2000000667.861:2609): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18684 comm="syz.1.8000" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fe512f8efc9 code=0x0 [ 348.708173][ T36] audit: type=1400 audit(2000000667.931:2610): avc: denied { getopt } for pid=18686 comm="syz.0.8001" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 350.246327][T18709] overlayfs: failed to clone upperpath [ 351.624896][ T36] audit: type=1400 audit(2000000670.876:2611): avc: denied { create } for pid=18768 comm="syz.0.8036" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 351.648383][ T36] audit: type=1400 audit(2000000670.896:2612): avc: denied { create } for pid=18772 comm="syz.0.8038" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 [ 351.661343][T18775] overlayfs: failed to clone upperpath [ 351.939344][T18786] incfs: Error accessing: ./file0. [ 351.944593][T18786] incfs: mount failed -20 [ 352.749709][T18811] overlayfs: missing 'lowerdir' [ 352.786569][T18815] overlayfs: failed to clone upperpath [ 352.826637][ T36] audit: type=1400 audit(2000000672.071:2613): avc: denied { write } for pid=18820 comm="syz.2.8059" name="file2" dev="tmpfs" ino=11725 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 353.385554][T18838] overlayfs: failed to clone upperpath [ 353.411222][T18844] tc_dump_action: action bad kind [ 353.416458][T18845] tc_dump_action: action bad kind [ 353.516306][T18861] overlayfs: failed to clone upperpath [ 353.971525][T18897] 9pnet_fd: Insufficient options for proto=fd [ 354.166715][T18901] netlink: 8 bytes leftover after parsing attributes in process `syz.3.8096'. [ 354.259051][T18905] x_tables: duplicate underflow at hook 1 [ 354.893999][T18928] netlink: 37 bytes leftover after parsing attributes in process `syz.0.8109'. [ 354.995706][T18941] netlink: 12 bytes leftover after parsing attributes in process `syz.0.8115'. [ 355.036095][T18939] netlink: 'syz.1.8113': attribute type 13 has an invalid length. [ 355.626646][T18970] netlink: 88 bytes leftover after parsing attributes in process `syz.2.8124'. [ 355.651086][T18974] overlay: filesystem on ./bus is read-only [ 355.807871][T18986] overlayfs: failed to clone upperpath [ 355.834330][T18993] overlay: filesystem on ./bus is read-only [ 355.994993][T19010] netlink: 88 bytes leftover after parsing attributes in process `syz.3.8145'. [ 356.120272][T19021] tipc: Started in network mode [ 356.125297][T19021] tipc: Node identity fe800000000000000000000000000016, cluster identity 4711 [ 356.134591][T19021] tipc: Enabled bearer , priority 10 [ 356.212878][T19023] netlink: 12 bytes leftover after parsing attributes in process `syz.0.8151'. [ 357.251302][ T635] tipc: Node number set to 4269801494 [ 357.457716][T19057] overlay: filesystem on ./bus is read-only [ 358.370266][T19078] overlay: filesystem on ./bus is read-only [ 358.541778][T19082] netlink: 'syz.3.8173': attribute type 13 has an invalid length. [ 359.950265][T19122] netlink: 'syz.3.8189': attribute type 20 has an invalid length. [ 359.980962][T19129] overlayfs: missing 'workdir' [ 360.495378][T19141] netlink: 'syz.0.8196': attribute type 13 has an invalid length. [ 360.686982][T19147] netlink: 'syz.2.8200': attribute type 13 has an invalid length. [ 360.952096][T19177] netlink: 'syz.2.8214': attribute type 13 has an invalid length. [ 361.036886][ T36] audit: type=1400 audit(2000000687.267:2614): avc: denied { create } for pid=19179 comm="syz.3.8215" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_dnrt_socket permissive=1 [ 361.783181][T19225] netlink: 24 bytes leftover after parsing attributes in process `syz.1.8230'. [ 362.228876][ T36] audit: type=1400 audit(2000000688.457:2615): avc: denied { shutdown } for pid=19237 comm="syz.3.8235" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 362.255139][T19240] netlink: 8 bytes leftover after parsing attributes in process `syz.3.8236'. [ 362.437612][T19266] netlink: 'syz.3.8247': attribute type 1 has an invalid length. [ 362.445481][T19266] netlink: 8 bytes leftover after parsing attributes in process `syz.3.8247'. [ 362.456047][T19266] 9pnet_fd: Insufficient options for proto=fd [ 362.463622][T19266] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=19266 comm=syz.3.8247 [ 362.907146][T19280] netlink: 'syz.1.8253': attribute type 13 has an invalid length. [ 363.765371][T19337] netlink: 'syz.3.8279': attribute type 13 has an invalid length. [ 364.006442][T19349] netlink: 20 bytes leftover after parsing attributes in process `syz.3.8283'. [ 364.120588][ T36] audit: type=1400 audit(2000000691.352:2616): avc: denied { setattr } for pid=19356 comm="syz.3.8287" name="secretmem" dev="secretmem" ino=88082 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 364.169071][ T36] audit: type=1326 audit(2000000691.402:2617): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19358 comm="syz.3.8289" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f4437d8efc9 code=0x7bff0000 [ 364.656716][T19373] SELinux: security_context_str_to_sid (E) failed with errno=-22 [ 365.104178][T19391] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2584 sclass=netlink_route_socket pid=19391 comm=syz.2.8298 [ 365.314913][ T36] audit: type=1400 audit(2000000692.552:2618): avc: denied { create } for pid=19399 comm="syz.0.8302" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 365.377064][T19401] netlink: 8 bytes leftover after parsing attributes in process `syz.0.8302'. [ 365.669058][T19407] netlink: 'syz.2.8306': attribute type 13 has an invalid length. [ 365.691815][T19409] netlink: 4 bytes leftover after parsing attributes in process `syz.2.8307'. [ 365.969363][T19425] 9pnet_fd: Insufficient options for proto=fd [ 366.247124][T19444] overlay: filesystem on ./bus is read-only [ 366.516521][T19468] overlay: filesystem on ./bus is read-only [ 366.700829][ T36] audit: type=1400 audit(2000000693.932:2619): avc: denied { create } for pid=19480 comm="syz.1.8333" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 366.779065][T19487] netlink: 12 bytes leftover after parsing attributes in process `syz.1.8336'. [ 366.789950][ T36] audit: type=1400 audit(2000000694.022:2620): avc: denied { map } for pid=19486 comm="syz.1.8336" path="socket:[87968]" dev="sockfs" ino=87968 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_route_socket permissive=1 [ 366.816810][T19489] netlink: 'syz.3.8337': attribute type 1 has an invalid length. [ 366.824876][T19489] netlink: 'syz.3.8337': attribute type 2 has an invalid length. [ 367.431568][ T36] audit: type=1400 audit(2000000694.672:2621): avc: denied { ioctl } for pid=19527 comm="syz.0.8353" path="socket:[87995]" dev="sockfs" ino=87995 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 367.505196][T19532] netlink: 'syz.0.8354': attribute type 1 has an invalid length. [ 367.757790][T19550] overlay: filesystem on ./bus is read-only [ 368.169713][T19574] overlay: filesystem on ./bus is read-only [ 369.324989][T19646] netlink: 'syz.3.8399': attribute type 1 has an invalid length. [ 369.333110][T19646] netlink: 72 bytes leftover after parsing attributes in process `syz.3.8399'. [ 369.358856][T19648] netlink: 'syz.3.8404': attribute type 13 has an invalid length. [ 369.420200][ T36] audit: type=1400 audit(2000000696.652:2622): avc: denied { create } for pid=19654 comm="syz.3.8407" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ipx_socket permissive=1 [ 370.257635][ T36] audit: type=1326 audit(2000000697.492:2623): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19708 comm="syz.1.8431" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fe512f8efc9 code=0x0 [ 370.293763][T19711] netlink: 'syz.3.8428': attribute type 27 has an invalid length. [ 370.475190][T19720] fuse: Bad value for 'fd' [ 370.831981][T19761] netlink: 'syz.3.8454': attribute type 1 has an invalid length. [ 372.229255][ T36] audit: type=1400 audit(2000000699.462:2624): avc: denied { accept } for pid=19786 comm="syz.2.8465" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 374.067564][ T36] audit: type=1326 audit(2000000701.302:2625): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19804 comm="syz.3.8471" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4437d8efc9 code=0x7ffc0000 [ 374.118524][ T36] audit: type=1326 audit(2000000701.302:2626): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19804 comm="syz.3.8471" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4437d8efc9 code=0x7ffc0000 [ 374.157685][ T36] audit: type=1326 audit(2000000701.332:2627): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19804 comm="syz.3.8471" exe="/root/syz-executor" sig=0 arch=c000003e syscall=13 compat=0 ip=0x7f4437d8efc9 code=0x7ffc0000 [ 374.190197][ T36] audit: type=1326 audit(2000000701.332:2628): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19804 comm="syz.3.8471" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4437d8efc9 code=0x7ffc0000 [ 374.220506][ T36] audit: type=1326 audit(2000000701.332:2629): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19804 comm="syz.3.8471" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4437d8efc9 code=0x7ffc0000 [ 374.245059][ T36] audit: type=1326 audit(2000000701.332:2630): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19804 comm="syz.3.8471" exe="/root/syz-executor" sig=0 arch=c000003e syscall=7 compat=0 ip=0x7f4437d8efc9 code=0x7ffc0000 [ 374.269806][ T36] audit: type=1326 audit(2000000701.332:2631): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19804 comm="syz.3.8471" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4437d8efc9 code=0x7ffc0000 [ 374.294156][ T36] audit: type=1326 audit(2000000701.332:2632): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19804 comm="syz.3.8471" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4437d8efc9 code=0x7ffc0000 [ 374.317991][ T36] audit: type=1326 audit(2000000701.332:2633): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19804 comm="syz.3.8471" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f4437d8efc9 code=0x7ffc0000 [ 375.350210][T19868] veth1_macvtap: left promiscuous mode [ 375.355768][T19868] macsec0: entered allmulticast mode [ 375.362539][T19868] veth1_macvtap: entered promiscuous mode [ 375.368313][T19868] veth1_macvtap: entered allmulticast mode [ 375.374497][T19868] macsec0: left allmulticast mode [ 375.379554][T19868] veth1_macvtap: left allmulticast mode [ 375.410350][T19876] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=19876 comm=syz.1.8501 [ 376.339422][T19910] syz.3.8510(19910): Attempt to set a LOCK_MAND lock via flock(2). This support has been removed and the request ignored. [ 377.899559][T19970] overlayfs: failed to clone upperpath [ 378.080150][ T36] kauditd_printk_skb: 34 callbacks suppressed [ 378.080169][ T36] audit: type=1326 audit(2000000705.312:2668): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19984 comm="syz.3.8544" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f4437d8efc9 code=0x0 [ 378.256057][ T36] audit: type=1400 audit(2000000705.492:2669): avc: denied { lock } for pid=19991 comm="syz.0.8546" path="socket:[88928]" dev="sockfs" ino=88928 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 378.256916][T19999] netlink: 'syz.0.8546': attribute type 27 has an invalid length. [ 378.295667][T19999] vlan1: left promiscuous mode [ 378.300533][T19999] vlan1: left allmulticast mode [ 378.305482][T19999] veth0_vlan: left allmulticast mode [ 378.312274][T20001] netlink: 108 bytes leftover after parsing attributes in process `syz.2.8550'. [ 378.341343][ T685] ip6_tunnel: syztnl0 xmit: Local address not yet configured! [ 379.217830][T20026] 9pnet_fd: Insufficient options for proto=fd [ 379.224619][T20026] netlink: 64 bytes leftover after parsing attributes in process `syz.0.8558'. [ 379.297067][T20040] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=20040 comm=syz.2.8565 [ 379.311495][ T45] ip6_tunnel: syztnl0 xmit: Local address not yet configured! [ 379.676732][T20074] overlay: filesystem on ./bus is read-only [ 379.915402][T20097] lo: entered allmulticast mode [ 379.924663][T20097] lo: left allmulticast mode [ 379.999827][T20095] SELinux: security_context_str_to_sid (sysadm_u) failed with errno=-22 [ 380.021452][T20095] netlink: 'syz.1.8589': attribute type 4 has an invalid length. [ 380.059956][ T36] audit: type=1400 audit(2000000707.292:2670): avc: denied { accept } for pid=20120 comm="syz.3.8599" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 380.402692][T20152] overlayfs: failed to clone lowerpath [ 380.614097][ T36] audit: type=1400 audit(2000000707.852:2671): avc: denied { create } for pid=20156 comm="syz.1.8612" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 381.098210][ T36] audit: type=1400 audit(2000000708.332:2672): avc: denied { sys_module } for pid=20190 comm="syz.3.8628" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 381.193766][ T36] audit: type=1326 audit(2000000708.432:2673): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20200 comm="syz.3.8633" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f4437d8efc9 code=0x0 [ 381.289323][T20221] 9pnet_fd: Insufficient options for proto=fd [ 381.442744][T20247] overlay: filesystem on ./bus is read-only [ 383.096433][T20295] netlink: 8 bytes leftover after parsing attributes in process `syz.2.8669'. [ 383.149884][T20295] netlink: 'syz.2.8669': attribute type 13 has an invalid length. [ 383.157901][ T36] audit: type=1326 audit(2000000710.382:2674): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20294 comm="syz.2.8669" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f65f738efc9 code=0x7ffc0000 [ 383.208806][T20301] netlink: 'syz.3.8671': attribute type 13 has an invalid length. [ 383.225431][ T36] audit: type=1326 audit(2000000710.382:2675): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20294 comm="syz.2.8669" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f65f738efc9 code=0x7ffc0000 [ 383.276195][ T36] audit: type=1326 audit(2000000710.382:2676): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20294 comm="syz.2.8669" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f65f738efc9 code=0x7ffc0000 [ 383.299928][ T36] audit: type=1326 audit(2000000710.382:2677): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20294 comm="syz.2.8669" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f65f738efc9 code=0x7ffc0000 [ 383.325506][ T36] audit: type=1326 audit(2000000710.382:2678): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20294 comm="syz.2.8669" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f65f738efc9 code=0x7ffc0000 [ 383.358215][T20305] netlink: 188 bytes leftover after parsing attributes in process `syz.3.8673'. [ 383.367608][ T36] audit: type=1326 audit(2000000710.382:2679): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20294 comm="syz.2.8669" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f65f738efc9 code=0x7ffc0000 [ 383.391691][T20305] overlay: filesystem on ./bus is read-only [ 383.412417][ T36] audit: type=1326 audit(2000000710.382:2680): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20294 comm="syz.2.8669" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f65f738efc9 code=0x7ffc0000 [ 383.481260][ T36] audit: type=1326 audit(2000000710.382:2681): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20294 comm="syz.2.8669" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f65f738efc9 code=0x7ffc0000 [ 383.521245][ T36] audit: type=1326 audit(2000000710.382:2682): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20294 comm="syz.2.8669" exe="/root/syz-executor" sig=0 arch=c000003e syscall=54 compat=0 ip=0x7f65f738efc9 code=0x7ffc0000 [ 383.537601][T20310] SELinux: security_context_str_to_sid (sysadm_u) failed with errno=-22 [ 383.561737][T20309] netlink: 'syz.3.8675': attribute type 4 has an invalid length. [ 383.571386][ T36] audit: type=1326 audit(2000000710.382:2683): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20294 comm="syz.2.8669" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f65f738efc9 code=0x7ffc0000 [ 383.642377][T20314] netlink: 'syz.3.8677': attribute type 4 has an invalid length. [ 383.650283][T20314] netlink: 3657 bytes leftover after parsing attributes in process `syz.3.8677'. [ 383.665326][T20314] netlink: 'syz.3.8677': attribute type 28 has an invalid length. [ 383.805114][T20340] vlan1: entered promiscuous mode [ 383.815859][T20340] vlan1: entered allmulticast mode [ 383.827660][T20340] veth0_vlan: entered allmulticast mode [ 383.851303][T20340] netlink: 'syz.0.8687': attribute type 1 has an invalid length. [ 383.900992][T20345] SELinux: security_context_str_to_sid (sysadm_u) failed with errno=-22 [ 383.918336][T20335] netlink: 'syz.1.8685': attribute type 4 has an invalid length. [ 384.260699][T20367] overlayfs: failed to clone lowerpath [ 384.906381][T20391] SELinux: security_context_str_to_sid (sysadm_u) failed with errno=-22 [ 384.915369][T20391] netlink: 'syz.0.8706': attribute type 4 has an invalid length. [ 386.081711][T20428] overlay: filesystem on ./bus is read-only [ 386.114178][T20430] veth0_virt_wifi: entered allmulticast mode [ 386.120616][T20430] veth0_virt_wifi: left allmulticast mode [ 387.014412][T20452] sock: sock_set_timeout: `syz.0.8731' (pid 20452) tries to set negative timeout [ 387.097511][T20469] EXT4-fs: dax option not supported [ 387.983736][T20524] netlink: 4 bytes leftover after parsing attributes in process `syz.3.8760'. [ 388.014997][T20529] netlink: 'syz.3.8762': attribute type 13 has an invalid length. [ 388.046657][T20533] batadv_slave_0: entered promiscuous mode [ 388.064366][T20532] batadv_slave_0: left promiscuous mode [ 388.173844][T20547] overlay: filesystem on ./bus is read-only [ 388.395067][T20561] sit0: entered promiscuous mode [ 388.401568][T20561] netlink: 'syz.1.8777': attribute type 1 has an invalid length. [ 388.409384][T20561] netlink: 1 bytes leftover after parsing attributes in process `syz.1.8777'. [ 389.124273][T20584] SELinux: security_context_str_to_sid (sysadm_u) failed with errno=-22 [ 389.133343][T20584] netlink: 'syz.0.8786': attribute type 4 has an invalid length. [ 389.330282][ T36] kauditd_printk_skb: 27 callbacks suppressed [ 389.330332][ T36] audit: type=1400 audit(2000000716.555:2711): avc: denied { setattr } for pid=20595 comm="syz.3.8790" name="RAW" dev="sockfs" ino=90960 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 389.350951][T20597] netlink: 4 bytes leftover after parsing attributes in process `syz.0.8789'. [ 389.402239][T20599] netlink: 'syz.3.8791': attribute type 13 has an invalid length. [ 390.454391][T20633] overlayfs: failed to clone lowerpath [ 390.475783][T20633] overlayfs: failed to clone lowerpath [ 390.662078][ T36] audit: type=1400 audit(2000000717.895:2712): avc: denied { ioctl } for pid=20634 comm="syz.2.8799" path="socket:[91436]" dev="sockfs" ino=91436 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 390.690806][T20636] /dev/rnullb0: Can't lookup blockdev [ 390.760748][T20640] SELinux: security_context_str_to_sid (sysadm_u) failed with errno=-22 [ 390.769758][T20640] netlink: 'syz.2.8800': attribute type 4 has an invalid length. [ 391.625212][T20676] netlink: 'syz.0.8817': attribute type 13 has an invalid length. [ 391.914084][T20684] netlink: 20 bytes leftover after parsing attributes in process `syz.1.8821'. [ 392.766303][T20708] SELinux: security_context_str_to_sid (sysadm_u) failed with errno=-22 [ 392.775572][T20708] netlink: 'syz.0.8831': attribute type 4 has an invalid length. [ 393.493619][ T36] audit: type=1400 audit(2000000720.725:2713): avc: denied { map } for pid=20730 comm="syz.0.8841" path="socket:[92162]" dev="sockfs" ino=92162 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 393.935873][T20748] SELinux: security_context_str_to_sid (sysadm_u) failed with errno=-22 [ 393.944926][T20748] netlink: 'syz.2.8847': attribute type 4 has an invalid length. [ 394.323991][T20776] overlayfs: failed to resolve './file1/file0': -2 [ 394.367274][T20779] netlink: 'syz.3.8860': attribute type 4 has an invalid length. [ 394.386982][T20779] netlink: 'syz.3.8860': attribute type 5 has an invalid length. [ 394.401315][T20779] netlink: 'syz.3.8860': attribute type 1 has an invalid length. [ 394.544005][ T36] audit: type=1400 audit(2000000721.775:2714): avc: denied { setattr } for pid=20789 comm="syz.1.8865" name="XDP" dev="sockfs" ino=91680 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 394.869531][T20798] syz.2.8869 (20798): attempted to duplicate a private mapping with mremap. This is not supported. [ 394.987487][T20804] SELinux: security_context_str_to_sid (sysadm_u) failed with errno=-22 [ 394.996481][T20804] netlink: 'syz.0.8871': attribute type 4 has an invalid length. [ 395.243239][ T36] audit: type=1400 audit(2000000722.475:2715): avc: denied { lock } for pid=20818 comm="syz.2.8878" path="socket:[92238]" dev="sockfs" ino=92238 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 395.377174][T20831] SELinux: security_context_str_to_sid (sysadm_u) failed with errno=-22 [ 395.386090][T20831] netlink: 'syz.3.8882': attribute type 4 has an invalid length. [ 395.766737][T20853] SELinux: security_context_str_to_sid (sysadm_u) failed with errno=-22 [ 395.782252][T20853] netlink: 'syz.3.8891': attribute type 4 has an invalid length. [ 396.800696][ T36] audit: type=1400 audit(2000000724.025:2716): avc: denied { audit_write } for pid=20902 comm="syz.0.8909" capability=29 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 396.879553][T20911] overlayfs: missing 'lowerdir' [ 396.927640][T20917] /dev/rnullb0: Can't lookup blockdev [ 397.204976][T20937] netlink: 'syz.2.8924': attribute type 13 has an invalid length. [ 397.815276][T20967] !@: renamed from xfrm0 (while UP) [ 398.086776][T20976] netlink: 'syz.3.8940': attribute type 13 has an invalid length. [ 398.144814][T20981] devpts: called with bogus options [ 398.787243][T21000] /dev/rnullb0: Can't lookup blockdev [ 398.993662][ T36] audit: type=1326 audit(2000000726.225:2717): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21023 comm="syz.2.8960" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f65f738efc9 code=0x0 [ 399.089591][T21040] netlink: 'syz.1.8967': attribute type 64 has an invalid length. [ 399.097956][T21040] netlink: 5 bytes leftover after parsing attributes in process `syz.1.8967'. [ 399.202869][T21048] tmpfs: Unknown parameter '' [ 399.362771][ T36] audit: type=1400 audit(2000000726.595:2718): avc: denied { create } for pid=21055 comm="syz.3.8972" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_connector_socket permissive=1 [ 400.122780][T21106] netlink: 'syz.1.8995': attribute type 4 has an invalid length. [ 400.130621][T21106] netlink: 3649 bytes leftover after parsing attributes in process `syz.1.8995'. [ 400.141332][ T36] audit: type=1400 audit(2000000727.365:2719): avc: denied { map } for pid=21105 comm="syz.1.8995" path="socket:[92551]" dev="sockfs" ino=92551 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 400.164959][ T36] audit: type=1400 audit(2000000727.375:2720): avc: denied { accept } for pid=21105 comm="syz.1.8995" path="socket:[92551]" dev="sockfs" ino=92551 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 400.253574][T21116] netlink: 44 bytes leftover after parsing attributes in process `syz.3.9000'. [ 400.310369][T21125] /dev/rnullb0: Can't lookup blockdev [ 400.462741][T21150] netlink: 'syz.1.9014': attribute type 5 has an invalid length. [ 400.470608][T21150] netlink: 3657 bytes leftover after parsing attributes in process `syz.1.9014'. [ 400.481621][T21150] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2049 sclass=netlink_route_socket pid=21150 comm=syz.1.9014 [ 401.057511][T21172] netlink: 5 bytes leftover after parsing attributes in process `syz.0.9020'. [ 401.112922][T21181] overlayfs: failed to clone lowerpath [ 401.119665][T21181] overlayfs: failed to clone lowerpath [ 401.341976][T21187] 9pnet_fd: Insufficient options for proto=fd [ 401.442476][ T36] audit: type=1326 audit(2000000728.675:2721): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21207 comm="syz.1.9033" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fe512f8efc9 code=0x0 [ 401.621278][T21232] netlink: 40 bytes leftover after parsing attributes in process `syz.1.9043'. [ 401.666012][ T36] audit: type=1400 audit(2000000728.895:2722): avc: denied { execute } for pid=21235 comm="syz.3.9045" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=93317 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 402.057796][T21253] netlink: 68 bytes leftover after parsing attributes in process `syz.0.9052'. [ 402.379878][ T36] audit: type=1400 audit(2000000729.605:2723): avc: denied { getopt } for pid=21272 comm="syz.3.9058" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 402.400609][T21274] netlink: 40 bytes leftover after parsing attributes in process `syz.2.9059'. [ 402.410018][ T36] audit: type=1400 audit(2000000729.635:2724): avc: denied { setattr } for pid=21272 comm="syz.3.9058" name="NETLINK" dev="sockfs" ino=92848 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 402.529418][ T36] audit: type=1326 audit(2000000729.755:2725): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21288 comm="syz.3.9064" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4437d8efc9 code=0x7ffc0000 [ 402.557698][ T36] audit: type=1326 audit(2000000729.755:2726): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21288 comm="syz.3.9064" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4437d8efc9 code=0x7ffc0000 [ 402.589018][ T36] audit: type=1326 audit(2000000729.785:2727): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21288 comm="syz.3.9064" exe="/root/syz-executor" sig=0 arch=c000003e syscall=165 compat=0 ip=0x7f4437d8efc9 code=0x7ffc0000 [ 402.625021][ T36] audit: type=1326 audit(2000000729.785:2728): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21288 comm="syz.3.9064" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4437d8efc9 code=0x7ffc0000 [ 402.875935][T21319] /dev/loop2: Can't lookup blockdev [ 403.149974][T21326] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=123 sclass=netlink_route_socket pid=21326 comm=syz.3.9081 [ 403.221046][T21342] netlink: 'syz.0.9088': attribute type 27 has an invalid length. [ 403.299885][T21358] overlayfs: failed to clone lowerpath [ 403.306039][T21358] overlayfs: failed to clone lowerpath [ 403.586230][T21372] netlink: 32 bytes leftover after parsing attributes in process `syz.1.9101'. [ 403.714999][T21381] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=21381 comm=syz.2.9105 [ 403.762571][T21389] netlink: 44 bytes leftover after parsing attributes in process `syz.1.9109'. [ 403.772913][T21389] netlink: 'syz.1.9109': attribute type 6 has an invalid length. [ 403.780741][T21389] netlink: 'syz.1.9109': attribute type 5 has an invalid length. [ 404.088078][T21433] /dev/loop3: Can't lookup blockdev [ 404.125120][T21437] 9pnet_fd: Insufficient options for proto=fd [ 404.420916][T21476] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 404.428227][T21476] IPv6: NLM_F_CREATE should be set when creating new route [ 404.435491][T21476] IPv6: NLM_F_CREATE should be set when creating new route [ 404.443264][T21479] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 405.113962][T21521] __nla_validate_parse: 2 callbacks suppressed [ 405.113987][T21521] netlink: 44 bytes leftover after parsing attributes in process `syz.0.9160'. [ 405.144414][T21523] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=61458 sclass=netlink_tcpdiag_socket pid=21523 comm=syz.0.9161 [ 405.455913][T21552] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=65042 sclass=netlink_tcpdiag_socket pid=21552 comm=syz.1.9172 [ 405.502993][ T36] kauditd_printk_skb: 22 callbacks suppressed [ 405.503011][ T36] audit: type=1326 audit(2000000732.735:2751): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21563 comm="syz.1.9176" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fe512f8efc9 code=0x0 [ 405.810625][T21593] 9pnet_fd: Insufficient options for proto=fd [ 405.863201][T21599] fuse: Unknown parameter ' ' [ 406.397735][T21656] 9pnet: p9_errstr2errno: server reported unknown error 184467440737 [ 407.056530][T21702] /dev/rnullb0: Can't lookup blockdev [ 407.350126][T21731] 9pnet_fd: Insufficient options for proto=fd [ 407.363122][T21731] 9pnet_fd: Insufficient options for proto=fd [ 407.369403][T21731] 9pnet_fd: Insufficient options for proto=fd [ 407.376078][T21731] 9pnet_fd: Insufficient options for proto=fd [ 407.382491][T21731] 9pnet_fd: Insufficient options for proto=fd [ 407.388852][T21731] 9pnet_fd: Insufficient options for proto=fd [ 407.395647][T21731] 9pnet_fd: Insufficient options for proto=fd [ 407.403239][T21731] 9pnet_fd: Insufficient options for proto=fd [ 407.409539][T21731] 9pnet_fd: Insufficient options for proto=fd [ 407.416313][T21731] 9pnet_fd: Insufficient options for proto=fd [ 407.422720][T21731] 9pnet_fd: Insufficient options for proto=fd [ 407.429345][T21731] 9pnet_fd: Insufficient options for proto=fd [ 407.435823][T21731] 9pnet_fd: Insufficient options for proto=fd [ 407.442285][T21731] 9pnet_fd: Insufficient options for proto=fd [ 407.448543][T21731] 9pnet_fd: Insufficient options for proto=fd [ 407.455097][T21731] 9pnet_fd: Insufficient options for proto=fd [ 407.461487][T21731] 9pnet_fd: Insufficient options for proto=fd [ 407.467871][T21731] 9pnet_fd: Insufficient options for proto=fd [ 407.474577][T21731] 9pnet_fd: Insufficient options for proto=fd [ 407.480972][T21731] 9pnet_fd: Insufficient options for proto=fd [ 407.487424][T21731] 9pnet_fd: Insufficient options for proto=fd [ 407.493956][T21731] 9pnet_fd: Insufficient options for proto=fd [ 407.500220][T21731] 9pnet_fd: Insufficient options for proto=fd [ 407.507277][T21731] 9pnet_fd: Insufficient options for proto=fd [ 407.513717][T21731] 9pnet_fd: Insufficient options for proto=fd [ 407.520157][T21731] 9pnet_fd: Insufficient options for proto=fd [ 407.527594][T21731] 9pnet_fd: Insufficient options for proto=fd [ 407.534152][T21731] 9pnet_fd: Insufficient options for proto=fd [ 407.540415][T21731] 9pnet_fd: Insufficient options for proto=fd [ 407.547039][T21731] 9pnet_fd: Insufficient options for proto=fd [ 407.553491][T21731] 9pnet_fd: Insufficient options for proto=fd [ 407.559887][T21731] 9pnet_fd: Insufficient options for proto=fd [ 407.566354][T21731] 9pnet_fd: Insufficient options for proto=fd [ 407.623529][T21737] 9pnet_fd: Insufficient options for proto=fd [ 407.662388][T21741] bridge0: entered allmulticast mode [ 407.762394][T21750] 9pnet: p9_errstr2errno: server reported unknown error 184467440737 [ 407.819423][T21761] 2N: renamed from vcan0 (while UP) [ 408.492061][T21780] 9pnet: p9_errstr2errno: server reported unknown error 184467 [ 408.656109][T21790] 9pnet_fd: Insufficient options for proto=fd [ 408.911870][ C1] ip6_tunnel: syztnl0 xmit: Local address not yet configured! [ 409.503366][T21850] SELinux: security_context_str_to_sid (E) failed with errno=-22 [ 409.503734][T21847] 9pnet: p9_errstr2errno: server reported unknown error 184467440737 [ 409.575530][T21864] IPv6: A: Disabled Multicast RS [ 409.620046][T21872] 9pnet_fd: Insufficient options for proto=fd [ 409.859720][T21901] netlink: 'syz.2.9304': attribute type 1 has an invalid length. [ 409.921467][T21912] 9pnet_fd: Insufficient options for proto=fd [ 409.949817][T21920] netlink: 8 bytes leftover after parsing attributes in process `syz.0.9312'. [ 409.962703][T21920] netlink: 'syz.0.9312': attribute type 27 has an invalid length. [ 409.982019][T21920] vlan1: left promiscuous mode [ 409.987209][T21920] vlan1: left allmulticast mode [ 409.992344][T21920] veth0_vlan: left allmulticast mode [ 410.021328][ T45] ip6_tunnel: syztnl0 xmit: Local address not yet configured! [ 410.082925][T21933] overlayfs: failed to clone lowerpath [ 410.121507][T21933] overlayfs: failed to clone lowerpath [ 410.385685][T21980] netlink: 'syz.1.9336': attribute type 1 has an invalid length. [ 410.392784][T21984] 9pnet_fd: p9_fd_create_unix (21984): problem connecting socket: ./file0: -111 [ 410.393776][T21980] netlink: 9 bytes leftover after parsing attributes in process `syz.1.9336'. [ 410.591376][ T45] ip6_tunnel: syztnl0 xmit: Local address not yet configured! [ 411.147615][T22035] 9pnet: p9_errstr2errno: server reported unknown error 184467440737 [ 411.209093][T22041] >: renamed from veth0_vlan (while UP) [ 411.277749][T22058] cgroup2: Unknown parameter '\i' [ 411.345472][T22067] 9pnet: p9_errstr2errno: server reported unknown error 184467440737 [ 411.528546][T22082] overlayfs: failed to clone upperpath [ 411.574202][T22092] 9pnet: p9_errstr2errno: server reported unknown error 184467440737 [ 411.593690][T22095] netlink: 272 bytes leftover after parsing attributes in process `syz.0.9380'. [ 411.699688][ T36] audit: type=1400 audit(2000000001.540:2752): avc: denied { map } for pid=22115 comm="syz.0.9388" path="socket:[95545]" dev="sockfs" ino=95545 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 411.803648][T22123] netlink: 140 bytes leftover after parsing attributes in process `syz.1.9391'. [ 411.841673][T22123] netlink: 44 bytes leftover after parsing attributes in process `syz.1.9391'. [ 411.851345][T22123] fuse: Bad value for 'fd' [ 411.967903][T22130] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=43688 sclass=netlink_xfrm_socket pid=22130 comm=syz.2.9394 [ 412.312534][T22172] netlink: 2 bytes leftover after parsing attributes in process `syz.0.9410'. [ 413.411926][T22231] netlink: 'syz.2.9431': attribute type 28 has an invalid length. [ 413.419942][T22232] netlink: 'syz.2.9431': attribute type 28 has an invalid length. [ 413.470193][T22247] /dev/rnullb0: Can't lookup blockdev [ 413.479532][ T36] audit: type=1400 audit(2000000003.320:2753): avc: denied { mount } for pid=22251 comm="syz.2.9437" name="/" dev="selinuxfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=filesystem permissive=1 [ 413.702809][T22271] netlink: 8 bytes leftover after parsing attributes in process `syz.0.9443'. [ 413.713537][T22271] netlink: 'syz.0.9443': attribute type 27 has an invalid length. [ 413.751552][ T635] ip6_tunnel: syztnl0 xmit: Local address not yet configured! [ 413.971343][ T9] ip6_tunnel: syztnl0 xmit: Local address not yet configured! [ 414.370499][ T36] audit: type=1400 audit(2000000004.210:2754): avc: denied { accept } for pid=22289 comm="syz.0.9450" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 415.538643][ T36] audit: type=1400 audit(2000000005.380:2755): avc: denied { connect } for pid=22368 comm="syz.0.9483" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 415.712878][T22400] x_tables: duplicate underflow at hook 1 [ 415.840980][T22420] netlink: 'syz.1.9495': attribute type 25 has an invalid length. [ 415.851345][T22421] netlink: 56 bytes leftover after parsing attributes in process `syz.0.9502'. [ 415.989901][T22435] netlink: 8 bytes leftover after parsing attributes in process `syz.0.9507'. [ 416.059873][T22447] netlink: 44 bytes leftover after parsing attributes in process `syz.0.9512'. [ 416.070899][T22447] netlink: 43 bytes leftover after parsing attributes in process `syz.0.9512'. [ 416.085943][T22447] netlink: 'syz.0.9512': attribute type 6 has an invalid length. [ 416.093908][T22447] netlink: 'syz.0.9512': attribute type 5 has an invalid length. [ 416.101842][T22447] netlink: 43 bytes leftover after parsing attributes in process `syz.0.9512'. [ 416.168889][T22468] netlink: 8 bytes leftover after parsing attributes in process `syz.3.9518'. [ 416.285425][T22493] netlink: 8 bytes leftover after parsing attributes in process `syz.1.9527'. [ 416.473354][T22495] tipc: Enabling of bearer rejected, already enabled [ 416.883313][T22518] netlink: 8 bytes leftover after parsing attributes in process `syz.3.9536'. [ 417.226469][T22539] netlink: 8 bytes leftover after parsing attributes in process `syz.1.9545'. [ 417.236911][T22539] netlink: 'syz.1.9545': attribute type 27 has an invalid length. [ 417.246064][T22539] sit0: left promiscuous mode [ 417.262674][T22539] vlan1: left promiscuous mode [ 417.267665][T22539] vlan1: left allmulticast mode [ 417.272811][T22539] >: left allmulticast mode [ 417.467488][T22561] netlink: 8 bytes leftover after parsing attributes in process `syz.0.9554'. [ 417.477428][T22561] netlink: 'syz.0.9554': attribute type 27 has an invalid length. [ 417.532125][ T45] ip6_tunnel: syztnl0 xmit: Local address not yet configured! [ 417.866573][T22587] netlink: 'syz.2.9563': attribute type 27 has an invalid length. [ 418.174571][T22600] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8467 sclass=netlink_route_socket pid=22600 comm=syz.1.9568 [ 418.191460][ T45] ip6_tunnel: syztnl0 xmit: Local address not yet configured! [ 418.964460][T22623] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=34579 sclass=netlink_route_socket pid=22623 comm=syz.2.9577 [ 418.988318][T22625] overlay: filesystem on ./bus is read-only [ 419.009061][T22627] 9pnet: p9_errstr2errno: server reported unknown error 184467440737 [ 419.155965][T13890] bridge_slave_1: left allmulticast mode [ 419.166071][T13890] bridge_slave_1: left promiscuous mode [ 419.173972][T13890] bridge0: port 2(bridge_slave_1) entered disabled state [ 419.181853][T13890] bridge_slave_0: left allmulticast mode [ 419.187651][T13890] bridge_slave_0: left promiscuous mode [ 419.193808][T13890] bridge0: port 1(bridge_slave_0) entered disabled state [ 419.355891][T22637] netlink: 'syz.1.9583': attribute type 27 has an invalid length. [ 419.377642][T13890] veth1_macvtap: left promiscuous mode [ 419.389808][T13890] veth0_vlan: left promiscuous mode [ 419.545496][T22646] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=59923 sclass=netlink_route_socket pid=22646 comm=syz.2.9586 [ 419.649243][T22652] 9pnet_fd: Insufficient options for proto=fd [ 420.880767][T22666] __nla_validate_parse: 2 callbacks suppressed [ 420.880792][T22666] netlink: 8 bytes leftover after parsing attributes in process `syz.1.9593'. [ 420.897632][T22666] netlink: 'syz.1.9593': attribute type 27 has an invalid length. [ 420.960906][T22672] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=61203 sclass=netlink_route_socket pid=22672 comm=syz.1.9595 [ 421.160826][T22693] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=61459 sclass=netlink_route_socket pid=22693 comm=syz.0.9605 [ 421.453995][T22705] overlay: filesystem on ./bus is read-only [ 422.082701][T22725] EXT4-fs: Ignoring removed check option [ 422.088508][T22725] No source specified [ 422.210508][T22735] overlayfs: missing 'lowerdir' [ 422.616702][T22760] overlay: filesystem on ./bus is read-only [ 422.685234][T22768] 9pnet_fd: Insufficient options for proto=fd [ 422.936514][ T36] audit: type=1400 audit(2000000013.773:2756): avc: denied { map } for pid=22795 comm="syz.1.9644" path="socket:[96754]" dev="sockfs" ino=96754 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=udp_socket permissive=1 [ 423.042633][T22803] 9pnet_fd: Insufficient options for proto=fd [ 423.103246][T22814] SELinux: Context ϧ-):E2٭ؾ)đJu36ޢ{@m[ is not valid (left unmapped). [ 423.113914][ T36] audit: type=1400 audit(2000000013.953:2757): avc: denied { create } for pid=22813 comm="syz.1.9650" name="blkio.bfq.sectors_recursive" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon=CFA7AE2DB729E73A45D832A1D9ADEC16D8BE08F229C4914A11753336B7D2C6DEA27B07E040986DFD5B [ 423.144728][ T36] audit: type=1400 audit(2000000013.953:2758): avc: denied { associate } for pid=22813 comm="syz.1.9650" name="blkio.bfq.sectors_recursive" scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon=CFA7AE2DB729E73A45D832A1D9ADEC16D8BE08F229C4914A11753336B7D2C6DEA27B07E040986DFD5B [ 423.176584][ T36] audit: type=1400 audit(2000000013.953:2759): avc: denied { read append open } for pid=22813 comm="syz.1.9650" path="/994/blkio.bfq.sectors_recursive" dev="tmpfs" ino=5404 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon=CFA7AE2DB729E73A45D832A1D9ADEC16D8BE08F229C4914A11753336B7D2C6DEA27B07E040986DFD5B [ 423.210390][ T36] audit: type=1400 audit(2000000013.953:2760): avc: denied { ioctl } for pid=22813 comm="syz.1.9650" path="/994/blkio.bfq.sectors_recursive" dev="tmpfs" ino=5404 ioctlcmd=0x5828 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon=CFA7AE2DB729E73A45D832A1D9ADEC16D8BE08F229C4914A11753336B7D2C6DEA27B07E040986DFD5B [ 423.650344][ T36] audit: type=1400 audit(2000000014.483:2761): avc: denied { unlink } for pid=12321 comm="syz-executor" name="blkio.bfq.sectors_recursive" dev="tmpfs" ino=5404 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon=CFA7AE2DB729E73A45D832A1D9ADEC16D8BE08F229C4914A11753336B7D2C6DEA27B07E040986DFD5B [ 423.679008][T22822] 9pnet: p9_errstr2errno: server reported unknown error 18446744073 [ 423.704911][T22826] /dev/rnullb0: Can't lookup blockdev [ 423.711078][T22827] /dev/rnullb0: Can't lookup blockdev [ 423.750254][T22838] 9pnet_fd: Insufficient options for proto=fd [ 423.772129][T22846] 9pnet_fd: Insufficient options for proto=fd [ 424.402925][ T36] audit: type=1400 audit(2000000015.243:2762): avc: denied { watch } for pid=22885 comm="syz.3.9676" path="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=dir permissive=1 [ 424.463533][T22890] 9pnet_fd: Insufficient options for proto=fd [ 424.517842][T22899] 9pnet_fd: Insufficient options for proto=fd [ 424.689856][T22909] 9pnet: p9_errstr2errno: server reported unknown error 18446744073 [ 425.657983][T22979] netlink: 'syz.0.9706': attribute type 28 has an invalid length. [ 425.666007][T22978] netlink: 'syz.0.9706': attribute type 28 has an invalid length. [ 425.700261][T22989] netlink: 12 bytes leftover after parsing attributes in process `syz.0.9710'. [ 425.758195][T23005] netlink: 'syz.3.9717': attribute type 13 has an invalid length. [ 425.883630][T23034] overlay: filesystem on ./bus is read-only [ 426.072196][T23048] netlink: 'syz.1.9733': attribute type 13 has an invalid length. [ 426.347873][T23064] netlink: 8 bytes leftover after parsing attributes in process `syz.3.9739'. [ 426.358001][T23064] netlink: 'syz.3.9739': attribute type 27 has an invalid length. [ 426.376435][T23064] vlan1: left promiscuous mode [ 426.381446][T23064] vlan1: left allmulticast mode [ 426.386434][T23064] veth0_vlan: left allmulticast mode [ 426.604159][T23084] /dev/rnullb0: Can't lookup blockdev [ 426.652104][T23092] netlink: 'syz.3.9747': attribute type 13 has an invalid length. [ 427.542103][T23118] netlink: 'syz.3.9757': attribute type 13 has an invalid length. [ 427.693174][T23139] /dev/nbd2: Can't lookup blockdev [ 427.698858][T23140] /dev/nbd2: Can't lookup blockdev [ 428.233840][T23148] 9pnet: p9_errstr2errno: server reported unknown error 18446744073 [ 428.866723][T23194] netlink: 12 bytes leftover after parsing attributes in process `syz.3.9777'. [ 429.360350][T23209] netlink: 'syz.0.9783': attribute type 13 has an invalid length. [ 429.485718][T23223] 9pnet: p9_errstr2errno: server reported unknown error 18446744073 [ 429.950541][ T36] audit: type=1326 audit(2000000020.783:2763): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23250 comm="syz.3.9801" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f4437d8efc9 code=0x0 [ 430.051916][T23252] netlink: 12 bytes leftover after parsing attributes in process `syz.3.9801'. [ 430.152547][T23254] netlink: 8 bytes leftover after parsing attributes in process `syz.2.9802'. [ 430.162460][T23254] netlink: 'syz.2.9802': attribute type 27 has an invalid length. [ 430.519939][T23276] netlink: 8 bytes leftover after parsing attributes in process `syz.1.9811'. [ 430.530374][T23276] netlink: 'syz.1.9811': attribute type 27 has an invalid length. [ 430.795002][T23281] 9pnet: p9_errstr2errno: server reported unknown error 184467440 [ 430.843773][T23289] /dev/rnullb0: Can't lookup blockdev [ 430.865784][T23293] netlink: 'syz.3.9818': attribute type 13 has an invalid length. [ 431.408281][T23311] netlink: 8 bytes leftover after parsing attributes in process `syz.1.9823'. [ 431.418024][T23311] netlink: 'syz.1.9823': attribute type 27 has an invalid length. [ 431.507763][T23324] netlink: 'syz.1.9827': attribute type 13 has an invalid length. [ 431.591378][ T36] audit: type=1400 audit(2000000022.423:2764): avc: denied { create } for pid=23328 comm="syz.1.9829" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 431.611365][ T36] audit: type=1400 audit(2000000022.423:2765): avc: denied { lock } for pid=23328 comm="syz.1.9829" path="socket:[98017]" dev="sockfs" ino=98017 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 431.625987][T23287] overlayfs: failed to clone upperpath [ 431.682573][T23335] netlink: 8 bytes leftover after parsing attributes in process `syz.0.9832'. [ 431.702140][T23335] netlink: 'syz.0.9832': attribute type 27 has an invalid length. [ 431.741690][ T685] ip6_tunnel: syztnl0 xmit: Local address not yet configured! [ 431.792825][ T884] ip6_tunnel: syztnl0 xmit: Local address not yet configured! [ 431.801042][ T36] audit: type=1401 audit(2000000022.633:2766): op=fscreate invalid_context=CFA7AE [ 431.887635][T23348] overlay: filesystem on ./bus is read-only [ 432.066885][T23350] fuseblk: Bad value for 'fd' [ 432.167758][T23358] netlink: 8 bytes leftover after parsing attributes in process `syz.0.9841'. [ 432.178068][T23358] netlink: 'syz.0.9841': attribute type 27 has an invalid length. [ 432.221480][ T636] ip6_tunnel: syztnl0 xmit: Local address not yet configured! [ 432.251408][ T636] ip6_tunnel: syztnl0 xmit: Local address not yet configured! [ 432.397375][T23368] overlay: filesystem on ./bus is read-only [ 432.475722][T23373] fuse: Unknown parameter 'gro:_id' [ 432.510784][T23377] netlink: 'syz.1.9850': attribute type 27 has an invalid length. [ 433.640325][T23397] fuse: Unknown parameter 'gro:_id' [ 433.664924][T23401] overlay: filesystem on ./bus is read-only [ 433.783144][T23405] netlink: 'syz.0.9860': attribute type 27 has an invalid length. [ 433.822960][ T884] ip6_tunnel: syztnl0 xmit: Local address not yet configured! [ 434.191290][ T64] ip6_tunnel: syztnl0 xmit: Local address not yet configured! [ 434.345898][ T36] audit: type=1400 audit(2000000025.183:2767): avc: denied { create } for pid=23418 comm="syz.0.9866" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=decnet_socket permissive=1 [ 434.834476][T23428] netlink: 'syz.1.9870': attribute type 27 has an invalid length. [ 435.097632][T23449] overlay: filesystem on ./bus is read-only [ 435.140315][T23451] netlink: 'syz.2.9879': attribute type 27 has an invalid length. [ 435.290380][T23460] 9pnet: p9_errstr2errno: server reported unknown error 18446744073 [ 435.441527][T23474] overlay: filesystem on ./bus is read-only [ 435.463300][T23476] netlink: 'syz.1.9889': attribute type 27 has an invalid length. [ 436.270682][T23503] overlay: filesystem on ./bus is read-only [ 436.294088][T23505] netlink: 'syz.0.9898': attribute type 27 has an invalid length. [ 436.331675][ T635] ip6_tunnel: syztnl0 xmit: Local address not yet configured! [ 436.641500][ T635] ip6_tunnel: syztnl0 xmit: Local address not yet configured! [ 437.711456][T23531] netlink: 182 bytes leftover after parsing attributes in process `syz.2.9905'. [ 437.804573][T23535] netlink: 8 bytes leftover after parsing attributes in process `syz.1.9907'. [ 437.814511][T23535] netlink: 'syz.1.9907': attribute type 27 has an invalid length. [ 437.931333][T23540] /dev/rnullb0: Can't lookup blockdev [ 438.841790][ T36] audit: type=1326 audit(2000000029.683:2768): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23552 comm="syz.1.9913" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fe512f8efc9 code=0x0 [ 438.891236][ T36] audit: type=1400 audit(2000000029.713:2769): avc: denied { create } for pid=23556 comm="syz.3.9915" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=iucv_socket permissive=1 [ 438.923859][T23559] netlink: 8 bytes leftover after parsing attributes in process `syz.3.9916'. [ 438.938234][ T36] audit: type=1400 audit(2000000029.713:2770): avc: denied { relabelfrom } for pid=23556 comm="syz.3.9915" name="" dev="pipefs" ino=99353 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=fifo_file permissive=1 [ 438.982351][T23559] netlink: 'syz.3.9916': attribute type 27 has an invalid length. [ 439.193343][T23567] netlink: 8 bytes leftover after parsing attributes in process `syz.0.9919'. [ 439.569009][T23580] netlink: 8 bytes leftover after parsing attributes in process `syz.3.9925'. [ 439.578829][T23580] netlink: 'syz.3.9925': attribute type 27 has an invalid length. [ 439.785254][T23594] netlink: 'syz.3.9930': attribute type 13 has an invalid length. [ 439.911389][T23596] 9pnet_fd: Insufficient options for proto=fd [ 440.024163][T23613] netlink: 'syz.2.9937': attribute type 1 has an invalid length. [ 440.032239][T23613] /dev/rnullb0: Can't lookup blockdev [ 440.076026][T23631] overlay: filesystem on ./bus is read-only [ 440.188733][T23658] overlay: filesystem on ./bus is read-only [ 440.211979][T23662] 9pnet: p9_errstr2errno: server reported unknown error [ 440.281376][T23673] netlink: 12 bytes leftover after parsing attributes in process `syz.0.9959'. [ 440.913808][T23697] netlink: 108 bytes leftover after parsing attributes in process `syz.3.9967'. [ 440.923029][T23697] netlink: 8 bytes leftover after parsing attributes in process `syz.3.9967'. [ 441.089685][T23708] netlink: 8 bytes leftover after parsing attributes in process `syz.2.9971'. [ 441.099574][T23708] netlink: 'syz.2.9971': attribute type 27 has an invalid length. [ 441.238577][T23713] netlink: 20 bytes leftover after parsing attributes in process `syz.2.9973'. [ 441.275366][T23720] 9pnet_fd: Insufficient options for proto=fd [ 441.560987][T23732] netlink: 'syz.3.9980': attribute type 27 has an invalid length. [ 441.996592][T23761] netlink: 'syz.2.9990': attribute type 13 has an invalid length. [ 442.229250][ T36] audit: type=1400 audit(2000000033.063:2771): avc: denied { create } for pid=23791 comm="syz.2.10004" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 442.835887][T23842] 9pnet_fd: Insufficient options for proto=fd [ 442.937996][T23854] /dev/rnullb0: Can't lookup blockdev [ 442.969600][T23860] __nla_validate_parse: 2 callbacks suppressed [ 442.969618][T23860] netlink: 9 bytes leftover after parsing attributes in process `syz.2.10028'. [ 442.985214][T23860] 0{X: entered promiscuous mode [ 442.993320][T23860] netlink: 5 bytes leftover after parsing attributes in process `syz.2.10028'. [ 443.002780][T23860] 2{X: renamed from 30{X [ 443.009074][T23860] 2{X: left promiscuous mode [ 443.014152][T23860] 2{X: entered allmulticast mode [ 443.020111][T23860] A link change request failed with some changes committed already. Interface 32{X may have been left with an inconsistent configuration, please check. [ 443.079320][ T36] audit: type=1326 audit(2000000033.913:2772): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23865 comm="syz.2.10031" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f65f738efc9 code=0x7ffc0000 [ 443.103552][ T36] audit: type=1326 audit(2000000033.913:2773): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23865 comm="syz.2.10031" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f65f738efc9 code=0x7ffc0000 [ 443.127474][ T36] audit: type=1326 audit(2000000033.923:2774): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23865 comm="syz.2.10031" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f65f738efc9 code=0x7ffc0000 [ 443.152171][ T36] audit: type=1326 audit(2000000033.923:2775): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23865 comm="syz.2.10031" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f65f738efc9 code=0x7ffc0000 [ 443.176038][ T36] audit: type=1326 audit(2000000033.923:2776): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23865 comm="syz.2.10031" exe="/root/syz-executor" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7f65f738efc9 code=0x7ffc0000 [ 443.199871][ T36] audit: type=1326 audit(2000000033.923:2777): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23865 comm="syz.2.10031" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f65f738efc9 code=0x7ffc0000 [ 443.302986][T23876] netlink: 'syz.2.10031': attribute type 14 has an invalid length. [ 443.405046][T23887] netlink: 8 bytes leftover after parsing attributes in process `syz.3.10038'. [ 443.415195][T23887] netlink: 'syz.3.10038': attribute type 27 has an invalid length. [ 443.852640][ T36] kauditd_printk_skb: 516 callbacks suppressed [ 443.852656][ T36] audit: type=1326 audit(2000000034.703:3294): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23865 comm="syz.2.10031" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f65f73c1885 code=0x7ffc0000 [ 443.882798][ T36] audit: type=1326 audit(2000000034.703:3295): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23865 comm="syz.2.10031" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f65f73c1885 code=0x7ffc0000 [ 443.906591][ T36] audit: type=1326 audit(2000000034.703:3296): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23865 comm="syz.2.10031" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f65f73c1885 code=0x7ffc0000 [ 443.936400][ T36] audit: type=1326 audit(2000000034.703:3297): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23865 comm="syz.2.10031" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f65f73c1885 code=0x7ffc0000 [ 443.961640][ T36] audit: type=1326 audit(2000000034.703:3298): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23865 comm="syz.2.10031" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f65f73c1885 code=0x7ffc0000 [ 443.986039][ T36] audit: type=1326 audit(2000000034.703:3299): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23865 comm="syz.2.10031" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f65f73c1885 code=0x7ffc0000 [ 444.010052][ T36] audit: type=1326 audit(2000000034.703:3300): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23865 comm="syz.2.10031" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f65f73c1885 code=0x7ffc0000 [ 444.020737][T23912] netlink: 8 bytes leftover after parsing attributes in process `syz.0.10047'. [ 444.034699][ T36] audit: type=1326 audit(2000000034.703:3301): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23865 comm="syz.2.10031" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f65f73c1885 code=0x7ffc0000 [ 444.045527][T23912] netlink: 'syz.0.10047': attribute type 27 has an invalid length. [ 444.067178][ T36] audit: type=1326 audit(2000000034.703:3302): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23865 comm="syz.2.10031" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f65f73c1885 code=0x7ffc0000 [ 444.098341][ T36] audit: type=1326 audit(2000000034.703:3303): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23865 comm="syz.2.10031" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f65f73c1885 code=0x7ffc0000 [ 444.131638][ T9] ip6_tunnel: syztnl0 xmit: Local address not yet configured! [ 444.351320][ T9] ip6_tunnel: syztnl0 xmit: Local address not yet configured! [ 446.095827][T23986] netlink: 'syz.2.10074': attribute type 27 has an invalid length. [ 446.105368][T23986] 2{X: left allmulticast mode [ 447.025167][T24047] /dev/rnullb0: Can't lookup blockdev [ 447.043395][T24049] futex_wake_op: syz.3.10096 tries to shift op by 32; fix this program [ 447.151391][T13890] ip6_tunnel:  xmit: Local address not yet configured! [ 447.158717][T13890] ip6_tunnel:  xmit: Local address not yet configured! [ 447.181310][ T64] ip6_tunnel:  xmit: Local address not yet configured! [ 447.361328][ T64] ip6_tunnel:  xmit: Local address not yet configured! [ 447.521330][ T64] ip6_tunnel:  xmit: Local address not yet configured! [ 447.951126][T24079] bridge0: port 3(veth1_macvtap) entered blocking state [ 447.958206][T24079] bridge0: port 3(veth1_macvtap) entered disabled state [ 447.965459][T24079] veth1_macvtap: entered allmulticast mode [ 447.972392][T24079] veth1_macvtap: left allmulticast mode [ 448.119394][T24087] netlink: 37 bytes leftover after parsing attributes in process `syz.0.10108'. [ 448.130344][T24088] netlink: 37 bytes leftover after parsing attributes in process `syz.0.10108'. [ 448.139628][T24090] netlink: 'syz.2.10109': attribute type 27 has an invalid length. [ 448.185420][ T9] ip6_tunnel:  xmit: Local address not yet configured! [ 448.419748][T24119] netlink: 'syz.3.10120': attribute type 27 has an invalid length. [ 448.463712][ T9] ip6_tunnel:  xmit: Local address not yet configured! [ 448.697568][T24144] netlink: 'syz.0.10129': attribute type 27 has an invalid length. [ 448.731634][ T9] ip6_tunnel: syztnl0 xmit: Local address not yet configured! [ 449.318076][T24185] netlink: 'syz.2.10145': attribute type 25 has an invalid length. [ 449.331403][ T9] ip6_tunnel: syztnl0 xmit: Local address not yet configured! [ 449.491253][T24199] netlink: 'syz.3.10150': attribute type 27 has an invalid length. [ 449.632506][T24211] overlayfs: failed to clone lowerpath [ 449.641675][T24211] overlayfs: failed to clone lowerpath [ 449.760213][T24230] netlink: 'syz.3.10161': attribute type 27 has an invalid length. [ 449.789199][T24226] netlink: 'syz.2.10156': attribute type 14 has an invalid length. [ 449.881294][T13890] bridge_slave_1: left allmulticast mode [ 449.887200][T13890] bridge_slave_1: left promiscuous mode [ 449.903306][T13890] bridge0: port 2(bridge_slave_1) entered disabled state [ 449.922014][T13890] bridge_slave_0: left allmulticast mode [ 449.927700][T13890] bridge_slave_0: left promiscuous mode [ 449.933456][T13890] bridge0: port 1(bridge_slave_0) entered disabled state [ 449.980612][T13890] bridge0 (unregistering): left allmulticast mode [ 450.092412][T13890] veth1_macvtap: left promiscuous mode [ 450.098009][T13890] veth0_vlan: left promiscuous mode [ 450.227918][T24258] x_tables: duplicate underflow at hook 1 [ 450.275242][T24262] netlink: 'syz.3.10172': attribute type 27 has an invalid length. [ 450.285075][ T36] kauditd_printk_skb: 67 callbacks suppressed [ 450.285093][ T36] audit: type=1326 audit(2000000041.123:3371): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24069 comm="syz.1.10102" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe512f8efc9 code=0x7fc00000 [ 450.488092][T24283] netlink: 'syz.0.10180': attribute type 1 has an invalid length. [ 450.533742][T24287] netlink: 'syz.2.10182': attribute type 27 has an invalid length. [ 450.571639][ T685] ip6_tunnel:  xmit: Local address not yet configured! [ 450.682587][T24321] netlink: 'syz.3.10197': attribute type 27 has an invalid length. [ 450.731250][ T36] audit: type=1326 audit(2000000041.563:3372): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24328 comm="syz.3.10200" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f4437d8efc9 code=0x0 [ 451.311376][ C1] ip6_tunnel:  xmit: Local address not yet configured! [ 451.350984][ T36] audit: type=1400 audit(2000000042.183:3373): avc: denied { nlmsg_read } for pid=24351 comm="syz.0.10207" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_audit_socket permissive=1 [ 451.421607][ T64] ip6_tunnel: syztnl0 xmit: Local address not yet configured! [ 451.551510][ T64] ip6_tunnel:  xmit: Local address not yet configured! [ 451.688416][ T9] ip6_tunnel:  xmit: Local address not yet configured! [ 451.767628][ T36] audit: type=1400 audit(2000000042.603:3374): avc: denied { mounton } for pid=24404 comm="syz.3.10227" path="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=dir permissive=1 [ 451.878855][ T36] audit: type=1326 audit(2000000042.713:3375): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24419 comm="syz.3.10232" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f4437d8efc9 code=0x0 [ 451.891996][ T685] ip6_tunnel: syztnl0 xmit: Local address not yet configured! [ 451.952709][T24421] fuseblk: Bad value for 'fd' [ 452.423402][T24443] netlink: 3649 bytes leftover after parsing attributes in process `syz.1.10244'. [ 452.452936][T24448] netlink: 80 bytes leftover after parsing attributes in process `syz.1.10245'. [ 452.528024][T24455] IPv6: A: Disabled Multicast RS [ 452.582628][ T64] ip6_tunnel: syztnl0 xmit: Local address not yet configured! [ 452.751424][ T9] ip6_tunnel:  xmit: Local address not yet configured! [ 452.791363][ T64] ip6_tunnel: syztnl0 xmit: Local address not yet configured! [ 452.833694][T24480] 9pnet_fd: Insufficient options for proto=fd [ 452.856104][ T36] audit: type=1326 audit(2000000043.693:3376): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24481 comm="syz.2.10258" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f65f738efc9 code=0x0 [ 453.458588][T24486] validate_nla: 7 callbacks suppressed [ 453.458613][T24486] netlink: 'syz.0.10259': attribute type 27 has an invalid length. [ 453.521981][T24490] netlink: 'syz.0.10261': attribute type 13 has an invalid length. [ 453.757431][T24510] netlink: 'syz.2.10269': attribute type 27 has an invalid length. [ 453.789900][T24512] overlayfs: unescaped trailing colons in lowerdir mount option. [ 453.964437][T24528] netlink: 'syz.2.10278': attribute type 27 has an invalid length. [ 454.521360][ T685] ip6_tnl_xmit_ctl: 4 callbacks suppressed [ 454.521384][ T685] ip6_tunnel:  xmit: Local address not yet configured! [ 454.542667][T24567] netlink: 12 bytes leftover after parsing attributes in process `syz.3.10290'. [ 454.552787][T24567] bpf: Bad value for 'uid' [ 455.580165][T24593] /dev/rnullb0: Can't lookup blockdev [ 455.789398][ T36] audit: type=1326 audit(2000000046.623:3377): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24610 comm="syz.0.10308" exe="/root/syz-executor" sig=9 arch=c000003e syscall=157 compat=0 ip=0x7f6faa58efc9 code=0x0 [ 455.842694][T24617] netlink: 12 bytes leftover after parsing attributes in process `syz.0.10308'. [ 455.904902][T24616] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pid=24616 comm=syz.1.10311 [ 456.709950][ T36] audit: type=1400 audit(2000000047.543:3378): avc: denied { create } for pid=24652 comm="syz.1.10321" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_nflog_socket permissive=1 [ 456.721961][T24656] fuse: Unknown parameter 'fd&I[P0xffffffffffffffff' [ 457.584258][T24666] netlink: 124 bytes leftover after parsing attributes in process `syz.1.10324'. [ 457.701949][T24677] netlink: 'syz.0.10328': attribute type 27 has an invalid length. [ 457.743180][ T685] ip6_tunnel: syztnl0 xmit: Local address not yet configured! [ 457.783256][ T36] audit: type=1326 audit(2000000048.623:3379): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24682 comm="syz.0.10331" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f6faa58efc9 code=0x0 [ 458.071277][ T45] ip6_tunnel: syztnl0 xmit: Local address not yet configured! [ 458.179645][T24699] netlink: 'syz.1.10337': attribute type 27 has an invalid length. [ 458.364918][T24720] netlink: 'syz.3.10346': attribute type 27 has an invalid length. [ 458.599542][T24748] netlink: 'syz.1.10357': attribute type 27 has an invalid length. [ 458.867278][T24774] netlink: 32 bytes leftover after parsing attributes in process `syz.3.10365'. [ 459.324846][T24804] netlink: 'syz.1.10377': attribute type 27 has an invalid length. [ 459.920077][ T36] audit: type=1326 audit(2000000050.753:3380): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24829 comm="syz.0.10389" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6faa58efc9 code=0x0 [ 460.121492][ C1] ip6_tunnel:  xmit: Local address not yet configured! [ 462.492869][T24849] overlayfs: failed to clone upperpath [ 462.862584][T24889] netlink: 8 bytes leftover after parsing attributes in process `syz.3.10413'. [ 463.512910][T24905] futex_wake_op: syz.2.10420 tries to shift op by -1; fix this program [ 463.582264][T24918] netlink: 8 bytes leftover after parsing attributes in process `syz.2.10424'. [ 463.739538][T24945] netlink: 8 bytes leftover after parsing attributes in process `syz.3.10436'. [ 463.773950][T24948] netlink: 'syz.3.10437': attribute type 4 has an invalid length. [ 463.788610][T24948] netlink: 36 bytes leftover after parsing attributes in process `syz.3.10437'. [ 463.800246][T24950] netlink: 'syz.2.10438': attribute type 13 has an invalid length. [ 463.846095][T24954] netlink: 'syz.2.10439': attribute type 4 has an invalid length. [ 463.860137][T24956] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=24956 comm=syz.2.10439 [ 463.872938][T24954] netlink: 'syz.2.10439': attribute type 4 has an invalid length. [ 464.043314][T24974] netlink: 8 bytes leftover after parsing attributes in process `syz.0.10445'. [ 464.052675][T24973] netlink: 124 bytes leftover after parsing attributes in process `syz.3.10446'. [ 464.054146][T24977] netlink: 8 bytes leftover after parsing attributes in process `syz.2.10447'. [ 464.172449][T25003] netlink: 8 bytes leftover after parsing attributes in process `syz.3.10457'. [ 464.479216][T25010] 9pnet_fd: Insufficient options for proto=fd [ 464.772392][T25021] netlink: 'syz.1.10464': attribute type 13 has an invalid length. [ 465.003542][T25036] netlink: 'syz.2.10470': attribute type 4 has an invalid length. [ 465.011459][T25036] netlink: 8 bytes leftover after parsing attributes in process `syz.2.10470'. [ 465.022463][T25034] netlink: 32 bytes leftover after parsing attributes in process `syz.0.10469'. [ 465.165470][T25059] 9pnet: p9_errstr2errno: server reported unknown error 184467440737 [ 465.290167][ T36] audit: type=1326 audit(2000000056.123:3381): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25077 comm="syz.0.10486" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f6faa58efc9 code=0x0 [ 465.342104][ T36] audit: type=1326 audit(2000000056.183:3382): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25077 comm="syz.0.10486" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f6faa58efc9 code=0x0 [ 465.468051][T25094] /dev/rnullb0: Can't lookup blockdev [ 465.474332][T25094] /dev/rnullb0: Can't lookup blockdev [ 465.479914][T25094] /dev/rnullb0: Can't lookup blockdev [ 465.485551][T25094] /dev/rnullb0: Can't lookup blockdev [ 465.491327][T25094] /dev/rnullb0: Can't lookup blockdev [ 465.496953][T25094] /dev/rnullb0: Can't lookup blockdev [ 465.498544][T25102] netlink: 'syz.1.10494': attribute type 13 has an invalid length. [ 465.502595][T25094] /dev/rnullb0: Can't lookup blockdev [ 465.516073][T25094] /dev/rnullb0: Can't lookup blockdev [ 465.522028][T25094] /dev/rnullb0: Can't lookup blockdev [ 465.527946][T25094] /dev/rnullb0: Can't lookup blockdev [ 465.533605][T25094] /dev/rnullb0: Can't lookup blockdev [ 465.539217][T25094] /dev/rnullb0: Can't lookup blockdev [ 465.545066][T25094] /dev/rnullb0: Can't lookup blockdev [ 465.550740][T25094] /dev/rnullb0: Can't lookup blockdev [ 465.556373][T25094] /dev/rnullb0: Can't lookup blockdev [ 465.562238][T25094] /dev/rnullb0: Can't lookup blockdev [ 465.567842][T25094] /dev/rnullb0: Can't lookup blockdev [ 465.573560][T25094] /dev/rnullb0: Can't lookup blockdev [ 465.579097][T25094] /dev/rnullb0: Can't lookup blockdev [ 465.584807][T25094] /dev/rnullb0: Can't lookup blockdev [ 465.590339][T25094] /dev/rnullb0: Can't lookup blockdev [ 465.596045][T25094] /dev/rnullb0: Can't lookup blockdev [ 465.601814][T25094] /dev/rnullb0: Can't lookup blockdev [ 465.607431][T25094] /dev/rnullb0: Can't lookup blockdev [ 465.613082][T25094] /dev/rnullb0: Can't lookup blockdev [ 465.618719][T25094] /dev/rnullb0: Can't lookup blockdev [ 465.624615][T25094] /dev/rnullb0: Can't lookup blockdev [ 465.630559][T25094] /dev/rnullb0: Can't lookup blockdev [ 465.636235][T25094] /dev/rnullb0: Can't lookup blockdev [ 465.641873][T25094] /dev/rnullb0: Can't lookup blockdev [ 465.647805][T25094] /dev/rnullb0: Can't lookup blockdev [ 465.653647][T25094] /dev/rnullb0: Can't lookup blockdev [ 465.659315][T25094] /dev/rnullb0: Can't lookup blockdev [ 465.665023][T25094] /dev/rnullb0: Can't lookup blockdev [ 465.670570][T25094] /dev/rnullb0: Can't lookup blockdev [ 465.676280][T25094] /dev/rnullb0: Can't lookup blockdev [ 465.682004][T25094] /dev/rnullb0: Can't lookup blockdev [ 465.687634][T25094] /dev/rnullb0: Can't lookup blockdev [ 465.693278][T25094] /dev/rnullb0: Can't lookup blockdev [ 465.698923][T25094] /dev/rnullb0: Can't lookup blockdev [ 465.704847][T25094] /dev/rnullb0: Can't lookup blockdev [ 465.710609][T25094] /dev/rnullb0: Can't lookup blockdev [ 465.716681][T25094] /dev/rnullb0: Can't lookup blockdev [ 465.722394][T25094] /dev/rnullb0: Can't lookup blockdev [ 465.727967][T25094] /dev/rnullb0: Can't lookup blockdev [ 465.734024][T25094] /dev/rnullb0: Can't lookup blockdev [ 465.739596][T25094] /dev/rnullb0: Can't lookup blockdev [ 465.745272][T25094] /dev/rnullb0: Can't lookup blockdev [ 465.750876][T25094] /dev/rnullb0: Can't lookup blockdev [ 465.756564][T25094] /dev/rnullb0: Can't lookup blockdev [ 465.762132][T25094] /dev/rnullb0: Can't lookup blockdev [ 465.767762][T25094] /dev/rnullb0: Can't lookup blockdev [ 465.773329][T25094] /dev/rnullb0: Can't lookup blockdev [ 465.778937][T25094] /dev/rnullb0: Can't lookup blockdev [ 465.784522][T25094] /dev/rnullb0: Can't lookup blockdev [ 465.790102][T25094] /dev/rnullb0: Can't lookup blockdev [ 465.795686][T25094] /dev/rnullb0: Can't lookup blockdev [ 465.801295][T25094] /dev/rnullb0: Can't lookup blockdev [ 465.806850][T25094] /dev/rnullb0: Can't lookup blockdev [ 465.812467][T25094] /dev/rnullb0: Can't lookup blockdev [ 465.818243][T25094] /dev/rnullb0: Can't lookup blockdev [ 465.824151][T25094] /dev/rnullb0: Can't lookup blockdev [ 465.829806][T25094] /dev/rnullb0: Can't lookup blockdev [ 465.835445][T25094] /dev/rnullb0: Can't lookup blockdev [ 465.840997][T25094] /dev/rnullb0: Can't lookup blockdev [ 465.968507][T25167] netlink: 'syz.3.10523': attribute type 4 has an invalid length. [ 465.977796][T25167] netlink: 'syz.3.10523': attribute type 4 has an invalid length. [ 466.199819][T25212] 9pnet_fd: Insufficient options for proto=fd [ 466.388291][T25249] EXT4-fs: dax option not supported [ 466.525936][T25276] SELinux: Context system_u:object_r:pinentry_exec_t:s0 is not valid (left unmapped). [ 466.541200][ T36] audit: type=1400 audit(2000000057.383:3383): avc: denied { relabelto } for pid=25275 comm="syz.1.10565" name="file0" dev="tmpfs" ino=6395 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:pinentry_exec_t:s0" [ 466.569758][ T36] audit: type=1400 audit(2000000057.383:3384): avc: denied { associate } for pid=25275 comm="syz.1.10565" name="file0" dev="tmpfs" ino=6395 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="system_u:object_r:pinentry_exec_t:s0" [ 466.654289][T25296] batadv_slave_1: entered promiscuous mode [ 466.722403][T25295] batadv_slave_1: left promiscuous mode [ 467.782126][T25352] netlink: 'syz.2.10595': attribute type 13 has an invalid length. [ 467.961121][ T36] audit: type=1400 audit(2000000058.793:3385): avc: denied { accept } for pid=25376 comm="syz.2.10606" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_route_socket permissive=1 [ 468.026071][T25387] __nla_validate_parse: 11 callbacks suppressed [ 468.026089][T25387] netlink: 8 bytes leftover after parsing attributes in process `syz.0.10610'. [ 468.122692][T25396] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=514 sclass=netlink_route_socket pid=25396 comm=syz.3.10614 [ 468.136330][ T36] audit: type=1400 audit(2000000058.983:3386): avc: denied { lock } for pid=25395 comm="syz.3.10614" path="socket:[103877]" dev="sockfs" ino=103877 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 468.179707][T25400] netlink: 8 bytes leftover after parsing attributes in process `syz.3.10616'. [ 468.553043][T25425] netlink: 8 bytes leftover after parsing attributes in process `syz.2.10626'. [ 468.732573][T25435] netlink: 4 bytes leftover after parsing attributes in process `syz.3.10631'. [ 469.240158][T25463] netlink: 8 bytes leftover after parsing attributes in process `syz.2.10643'. [ 469.292123][T25468] netlink: 8 bytes leftover after parsing attributes in process `syz.2.10645'. [ 469.646067][T25484] netlink: 'syz.2.10651': attribute type 13 has an invalid length. [ 469.846055][T25496] netlink: 8 bytes leftover after parsing attributes in process `syz.2.10655'. [ 469.910240][T25488] netlink: 8 bytes leftover after parsing attributes in process `syz.1.10653'. [ 470.464022][T25510] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2576 sclass=netlink_route_socket pid=25510 comm=syz.2.10661 [ 470.600736][T25517] netlink: 12 bytes leftover after parsing attributes in process `syz.2.10664'. [ 471.060746][T25537] netlink: 'syz.1.10670': attribute type 27 has an invalid length. [ 471.090306][T25537] bridge0: port 3(erspan0) entered disabled state [ 471.108593][T25537] bridge0: port 2(bridge_slave_1) entered disabled state [ 471.115950][T25537] bridge0: port 1(bridge_slave_0) entered disabled state [ 471.187148][T25537] tipc: Resetting bearer [ 471.209917][T25540] netlink: 12 bytes leftover after parsing attributes in process `syz.0.10674'. [ 471.574606][ T36] audit: type=1326 audit(2000000062.416:3387): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25575 comm="syz.3.10679" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f4437d8efc9 code=0x0 [ 472.511151][ T36] audit: type=1400 audit(2000000063.346:3388): avc: denied { accept } for pid=25625 comm="syz.3.10709" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=udp_socket permissive=1 [ 472.782166][T25655] /dev/rnullb0: Can't lookup blockdev [ 473.081962][T25694] netlink: 'syz.1.10737': attribute type 16 has an invalid length. [ 473.090000][T25694] __nla_validate_parse: 5 callbacks suppressed [ 473.090022][T25694] netlink: 64122 bytes leftover after parsing attributes in process `syz.1.10737'. [ 473.790906][ T36] audit: type=1400 audit(2000000064.626:3389): avc: denied { watch watch_reads } for pid=25719 comm="syz.1.10749" path="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=dir permissive=1 [ 474.343031][T25764] netlink: 8 bytes leftover after parsing attributes in process `syz.0.10766'. [ 474.377568][T25766] netlink: 8 bytes leftover after parsing attributes in process `syz.0.10767'. [ 474.450431][ T36] audit: type=1400 audit(2000000065.286:3390): avc: denied { relabelfrom } for pid=25769 comm="syz.3.10769" name="NETLINK" dev="sockfs" ino=104966 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 474.496617][ T36] audit: type=1400 audit(2000000065.326:3391): avc: denied { relabelto } for pid=25769 comm="syz.3.10769" name="NETLINK" dev="sockfs" ino=104966 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mouse_device_t tclass=netlink_netfilter_socket permissive=1 [ 474.751577][T25788] netlink: 8 bytes leftover after parsing attributes in process `syz.3.10775'. [ 475.809815][T25799] netlink: 8 bytes leftover after parsing attributes in process `syz.2.10779'. [ 476.751263][ C1] ip6_tunnel:  xmit: Local address not yet configured! [ 476.932157][ T36] audit: type=1400 audit(2000000067.766:3392): avc: denied { shutdown } for pid=25825 comm="syz.0.10791" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 476.993340][T25838] netlink: 12 bytes leftover after parsing attributes in process `syz.0.10795'. [ 477.030942][T25840] SELinux: Context system_u:object_r:var_log_t:s0 is not valid (left unmapped). [ 477.051280][ T36] audit: type=1400 audit(2000000067.886:3393): avc: denied { relabelto } for pid=25839 comm="syz.3.10796" name="file0" dev="tmpfs" ino=15542 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:var_log_t:s0" [ 477.093007][ T36] audit: type=1400 audit(2000000067.896:3394): avc: denied { associate } for pid=25839 comm="syz.3.10796" name="file0" dev="tmpfs" ino=15542 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="system_u:object_r:var_log_t:s0" [ 477.128270][T25852] IPv6: NLM_F_CREATE should be specified when creating new route [ 477.151260][ T36] audit: type=1400 audit(2000000067.986:3395): avc: denied { rmdir } for pid=292 comm="syz-executor" name="file0" dev="tmpfs" ino=15542 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:var_log_t:s0" [ 477.238948][T25865] netlink: 12 bytes leftover after parsing attributes in process `syz.3.10805'. [ 477.251391][T25864] netlink: 'syz.0.10804': attribute type 46 has an invalid length. [ 477.262152][T25864] netlink: 44 bytes leftover after parsing attributes in process `syz.0.10804'. [ 477.277993][T25864] 9pnet: Unknown protocol version 9p000.u [ 477.781782][T25886] netlink: 9 bytes leftover after parsing attributes in process `syz.3.10813'. [ 477.821508][T25886] netlink: 'syz.3.10813': attribute type 1 has an invalid length. [ 477.829470][T25886] netlink: 'syz.3.10813': attribute type 2 has an invalid length. [ 477.871736][T25886] /dev/rnullb0: Can't lookup blockdev [ 477.945520][T25896] 9pnet_fd: Insufficient options for proto=fd [ 478.000587][T25907] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 478.009295][T25907] netlink: 'syz.3.10821': attribute type 12 has an invalid length. [ 478.017844][T25907] netlink: 8 bytes leftover after parsing attributes in process `syz.3.10821'. [ 478.195499][T25912] netlink: 'syz.1.10823': attribute type 13 has an invalid length. [ 478.247388][T25916] netlink: 'syz.1.10825': attribute type 16 has an invalid length. [ 478.259650][T25916] netlink: 'syz.1.10825': attribute type 2 has an invalid length. [ 478.268016][T25916] netlink: 64110 bytes leftover after parsing attributes in process `syz.1.10825'. [ 478.313756][T25920] netlink: 4 bytes leftover after parsing attributes in process `syz.1.10827'. [ 478.337572][T25922] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=123 sclass=netlink_route_socket pid=25922 comm=syz.1.10828 [ 478.412651][ T36] audit: type=1400 audit(2000000069.256:3396): avc: denied { create } for pid=25929 comm="syz.1.10832" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 478.501806][T25939] netlink: 12 bytes leftover after parsing attributes in process `syz.1.10835'. [ 480.359494][T25998] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=123 sclass=netlink_route_socket pid=25998 comm=syz.3.10855 [ 480.696079][T26004] netlink: 'syz.1.10858': attribute type 4 has an invalid length. [ 480.704198][T26004] netlink: 'syz.1.10858': attribute type 5 has an invalid length. [ 480.712440][T26004] netlink: 3657 bytes leftover after parsing attributes in process `syz.1.10858'. [ 481.014087][T26012] netlink: 8 bytes leftover after parsing attributes in process `syz.2.10860'. [ 481.135766][T26028] netlink: 'syz.2.10868': attribute type 13 has an invalid length. [ 481.232151][T26042] netlink: 43 bytes leftover after parsing attributes in process `syz.2.10875'. [ 481.276452][T26048] 9pnet_fd: Insufficient options for proto=fd [ 481.329627][T26060] netlink: 8 bytes leftover after parsing attributes in process `syz.2.10884'. [ 481.435724][T26070] netlink: 24 bytes leftover after parsing attributes in process `syz.2.10888'. [ 481.807940][T26088] overlayfs: failed to clone upperpath [ 481.834312][T26092] netlink: 8 bytes leftover after parsing attributes in process `syz.0.10896'. [ 481.856303][T26094] cgroup: none used incorrectly [ 481.882795][ T36] audit: type=1400 audit(2000000072.726:3397): avc: denied { map } for pid=26099 comm="syz.1.10900" path="socket:[105789]" dev="sockfs" ino=105789 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=unix_stream_socket permissive=1 [ 481.962275][T26108] bridge0: port 4(macsec0) entered blocking state [ 481.969071][T26108] bridge0: port 4(macsec0) entered disabled state [ 481.975663][T26108] macsec0: entered allmulticast mode [ 481.982164][T26108] macsec0: entered promiscuous mode [ 482.014010][T26115] overlayfs: failed to clone lowerpath [ 482.021064][T26115] overlayfs: failed to clone lowerpath [ 482.206880][T26147] netlink: 8 bytes leftover after parsing attributes in process `syz.3.10918'. [ 482.339931][T26170] validate_nla: 4 callbacks suppressed [ 482.339948][T26170] netlink: 'syz.3.10929': attribute type 13 has an invalid length. [ 482.397309][T26179] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=123 sclass=netlink_route_socket pid=26179 comm=syz.3.10933 [ 482.659946][T26207] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=123 sclass=netlink_route_socket pid=26207 comm=syz.3.10945 [ 482.671103][T26209] vlan1: entered promiscuous mode [ 482.678141][T26209] vlan1: entered allmulticast mode [ 482.683480][T26209] veth0_vlan: entered allmulticast mode [ 482.800753][T26230] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8222 sclass=netlink_route_socket pid=26230 comm=syz.0.10956 [ 483.346333][T26267] __nla_validate_parse: 4 callbacks suppressed [ 483.346358][T26267] netlink: 4 bytes leftover after parsing attributes in process `syz.3.10973'. [ 483.432026][T26273] overlayfs: missing 'lowerdir' [ 508.751288][ C1] ip6_tunnel:  xmit: Local address not yet configured! [ 536.911592][ C1] ip6_tunnel: syztnl0 xmit: Local address not yet configured! [ 577.871277][ C1] ip6_tunnel:  xmit: Local address not yet configured! [ 618.175702][ C0] watchdog: BUG: soft lockup - CPU#0 stuck for 143s! [syz.1.10967:26258] [ 618.175747][ C0] CPU#0 Utilization every 22s during lockup: [ 618.175757][ C0] #1: 100% system, 1% softirq, 1% hardirq, 0% idle [ 618.175772][ C0] #2: 100% system, 1% softirq, 1% hardirq, 0% idle [ 618.175786][ C0] #3: 100% system, 1% softirq, 1% hardirq, 0% idle [ 618.175800][ C0] #4: 100% system, 0% softirq, 1% hardirq, 0% idle [ 618.175815][ C0] #5: 100% system, 1% softirq, 1% hardirq, 0% idle [ 618.175829][ C0] Modules linked in: [ 618.175842][ C0] CPU: 0 UID: 0 PID: 26258 Comm: syz.1.10967 Not tainted syzkaller #0 ab9e215a8d79cd87c3adea34e0b2794648952c95 [ 618.175865][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 618.175877][ C0] RIP: 0010:pv_native_safe_halt+0x17/0x20 [ 618.175905][ C0] Code: cc cc cc b8 35 df 86 ac 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d c3 02 3a 00 f3 0f 1e fa 55 48 89 e5 fb f4 <5d> e9 d3 54 02 00 cc cc cc b8 00 00 00 00 90 90 90 90 90 90 90 90 [ 618.175921][ C0] RSP: 0018:ffffc9000762fa10 EFLAGS: 000002d3 [ 618.175936][ C0] RAX: ffffffff81439535 RBX: 0000000000000003 RCX: ffff8881446e0000 [ 618.175949][ C0] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 618.175960][ C0] RBP: ffffc9000762fa10 R08: ffffffff8720d604 R09: 1ffffffff0e41ac0 [ 618.175974][ C0] R10: dffffc0000000000 R11: fffffbfff0e41ac1 R12: dffffc0000000000 [ 618.175987][ C0] R13: 0000000000000200 R14: 0000000000000003 R15: 1ffff92000ec5f44 [ 618.176000][ C0] FS: 0000555587199500(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 618.176015][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 618.176028][ C0] CR2: 0000001b2f11aff8 CR3: 0000000117924000 CR4: 00000000003526b0 [ 618.176045][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000002009800 [ 618.176056][ C0] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 618.176068][ C0] Call Trace: [ 618.176076][ C0] [ 618.176087][ C0] kvm_wait+0x1ba/0x220 [ 618.176112][ C0] ? __cfi_kvm_wait+0x10/0x10 [ 618.176136][ C0] __pv_queued_spin_lock_slowpath+0x78d/0xcc0 [ 618.176164][ C0] ? __cfi___pv_queued_spin_lock_slowpath+0x10/0x10 [ 618.176190][ C0] ? locks_remove_file+0x346/0x1000 [ 618.176211][ C0] _raw_spin_lock+0x109/0x120 [ 618.176233][ C0] ? __cfi__raw_spin_lock+0x10/0x10 [ 618.176254][ C0] ? __call_rcu_common+0x41f/0x700 [ 618.176272][ C0] mntput_no_expire+0x147/0x6c0 [ 618.176295][ C0] ? __cfi_lockref_put_return+0x10/0x10 [ 618.176321][ C0] ? mntput+0xd0/0xd0 [ 618.176342][ C0] ? call_rcu+0x14/0x20 [ 618.176358][ C0] mntput+0x63/0xd0 [ 618.176379][ C0] __fput+0x5c5/0xa00 [ 618.176400][ C0] ? __cfi__raw_spin_lock_irq+0x10/0x10 [ 618.176423][ C0] ____fput+0x20/0x30 [ 618.176443][ C0] task_work_run+0x1e0/0x250 [ 618.176467][ C0] ? __cfi_task_work_run+0x10/0x10 [ 618.176487][ C0] ? __kasan_check_write+0x18/0x20 [ 618.176515][ C0] resume_user_mode_work+0x36/0x50 [ 618.176536][ C0] syscall_exit_to_user_mode+0x64/0xb0 [ 618.176555][ C0] do_syscall_64+0x64/0xf0 [ 618.176577][ C0] ? clear_bhb_loop+0x50/0xa0 [ 618.176597][ C0] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 618.176615][ C0] RIP: 0033:0x7fe512f8efc9 [ 618.176631][ C0] 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 [ 618.176647][ C0] RSP: 002b:00007fff8c340838 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 618.176664][ C0] RAX: 0000000000000000 RBX: 00007fe5131e7da0 RCX: 00007fe512f8efc9 [ 618.176676][ C0] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 618.176687][ C0] RBP: 00007fe5131e7da0 R08: 000000000000019c R09: 000000178c340b2f [ 618.176709][ C0] R10: 00007fe5131e7cb0 R11: 0000000000000246 R12: 00000000000761f0 [ 618.176721][ C0] R13: 00007fe5131e6090 R14: ffffffffffffffff R15: 00007fff8c340950 [ 618.176736][ C0] [ 618.176745][ C0] Sending NMI from CPU 0 to CPUs 1: [ 618.584165][ C1] NMI backtrace for cpu 1 [ 618.584182][ C1] CPU: 1 UID: 0 PID: 26239 Comm: syz.2.10961 Not tainted syzkaller #0 ab9e215a8d79cd87c3adea34e0b2794648952c95 [ 618.584205][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 618.584218][ C1] RIP: 0010:change_mnt_propagation+0x112/0xb00 [ 618.584245][ C1] Code: 24 20 4c 89 f0 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df 80 3c 08 00 74 08 4c 89 f7 e8 47 51 e7 ff 4d 39 2e 0f 84 8f 00 00 00 <49> 81 c4 d8 00 00 00 4c 89 e0 48 c1 e8 03 48 b9 00 00 00 00 00 fc [ 618.584261][ C1] RSP: 0018:ffffc900074efa80 EFLAGS: 00000287 [ 618.584301][ C1] RAX: 1ffff1102349e34c RBX: ffffffffffffff28 RCX: dffffc0000000000 [ 618.584315][ C1] RDX: ffffc900021b4000 RSI: 000000000007ffff RDI: 0000000000080000 [ 618.584328][ C1] RBP: ffffc900074efad0 R08: ffff88811bc24f2f R09: 0000000000000000 [ 618.584341][ C1] R10: ffff88811bc24f20 R11: ffffed10237849e6 R12: ffff88811a4f1a40 [ 618.584354][ C1] R13: ffff8881155eccc0 R14: ffff88811a4f1a60 R15: ffff88813d6e1dc0 [ 618.584368][ C1] FS: 00007f65f82c76c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 618.584383][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 618.584396][ C1] CR2: 0000000000000000 CR3: 000000013fd56000 CR4: 00000000003526b0 [ 618.584411][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 618.584422][ C1] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 618.584434][ C1] Call Trace: [ 618.584442][ C1] [ 618.584451][ C1] umount_tree+0xdfd/0xf70 [ 618.584477][ C1] ? __detach_mounts+0x610/0x610 [ 618.584501][ C1] ? propagate_mnt+0x828/0x890 [ 618.584520][ C1] attach_recursive_mnt+0x6df/0x21e0 [ 618.584542][ C1] ? __kasan_check_write+0x18/0x20 [ 618.584568][ C1] ? _raw_spin_lock+0x8c/0x120 [ 618.584590][ C1] ? graft_tree+0x1c0/0x1c0 [ 618.584609][ C1] ? mnt_warn_timestamp_expiry+0x370/0x370 [ 618.584628][ C1] ? selinux_move_mount+0x2b1/0x3c0 [ 618.584646][ C1] ? _raw_spin_unlock+0x45/0x60 [ 618.584674][ C1] ? check_for_nsfs_mounts+0x24d/0x280 [ 618.584694][ C1] do_move_mount+0x608/0x810 [ 618.584726][ C1] __se_sys_move_mount+0x28b/0xad0 [ 618.584744][ C1] ? __x64_sys_move_mount+0xf0/0xf0 [ 618.584762][ C1] ? __kasan_check_write+0x18/0x20 [ 618.584787][ C1] ? fpregs_restore_userregs+0x11d/0x260 [ 618.584808][ C1] __x64_sys_move_mount+0xc3/0xf0 [ 618.584825][ C1] x64_sys_call+0x2342/0x2ee0 [ 618.584851][ C1] do_syscall_64+0x58/0xf0 [ 618.584872][ C1] ? clear_bhb_loop+0x50/0xa0 [ 618.584892][ C1] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 618.584910][ C1] RIP: 0033:0x7f65f738efc9 [ 618.584925][ C1] 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 [ 618.584940][ C1] RSP: 002b:00007f65f82c7038 EFLAGS: 00000246 ORIG_RAX: 00000000000001ad [ 618.584957][ C1] RAX: ffffffffffffffda RBX: 00007f65f75e5fa0 RCX: 00007f65f738efc9 [ 618.584970][ C1] RDX: ffffffffffffff9c RSI: 0000200000000140 RDI: 0000000000000004 [ 618.584982][ C1] RBP: 00007f65f7411f91 R08: 0000000000000000 R09: 0000000000000000 [ 618.584994][ C1] R10: 0000200000000180 R11: 0000000000000246 R12: 0000000000000000 [ 618.585005][ C1] R13: 00007f65f75e6038 R14: 00007f65f75e5fa0 R15: 00007ffc1b447898 [ 618.585019][ C1]