last executing test programs: 1.439025553s ago: executing program 3 (id=621): openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x800, 0x0) r0 = syz_create_resource$binfmt(&(0x7f0000001400)='./file0\x00') openat$binfmt(0xffffffffffffff9c, r0, 0x42, 0x1ff) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000180), 0x2004000, &(0x7f0000000080)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB=',cache=']) 1.380453756s ago: executing program 1 (id=624): syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000900), 0x5, 0x0) pread64(r0, 0x0, 0x0, 0x1) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f00000006c0)={0x0, 0x0, 0xfffffffd}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600722, 0x66) 1.353132627s ago: executing program 0 (id=625): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./proc\x00', &(0x7f0000000080)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./proc/swaps\x00', 0x0, 0x0) read(r0, &(0x7f0000000100)=""/100, 0x64) syz_fuse_handle_req(r0, &(0x7f0000003180)="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", 0x2000, &(0x7f0000005c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 1.341537558s ago: executing program 0 (id=626): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x29) write(r0, &(0x7f0000000000)='7', 0x1) add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) 1.07013309s ago: executing program 3 (id=627): mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000021c0)={0x2020}, 0x2020) write$FUSE_NOTIFY_RESEND(r0, &(0x7f00000000c0)={0x14}, 0x14) 1.046687162s ago: executing program 3 (id=628): sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000d1", @ANYRES16=0x0, @ANYBLOB="04"], 0x14}, 0x1, 0x0, 0x0, 0xc}, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000001c0)={'vcan0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000080)="18", 0x10, 0x0, &(0x7f00000000c0)={0x11, 0xe, r2, 0x1, 0x0, 0x6, @multicast}, 0x14) 1.000372964s ago: executing program 3 (id=631): mkdir(&(0x7f00000020c0)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000180)='cgroup2\x00', 0x3000096, 0x0) chroot(&(0x7f0000000100)='./file0\x00') mount$bind(&(0x7f0000000040)='.\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x21d000, 0x0) pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='./file0/../file0/../file0\x00') 948.770436ms ago: executing program 3 (id=632): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000004300), 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_SUPPORTED_HV_CPUID_cpu(r2, 0xc008aec1, &(0x7f0000000640)={0xa, 0x0, [{0x2, 0x0, 0x2, 0xfff, 0xe80, 0x9, 0xffff}, {0x0, 0x3, 0x0, 0x40, 0x6, 0xb6a, 0x6}, {0xb, 0x1, 0x1, 0x6, 0x6d, 0x8}, {0xc0000000, 0x60, 0x7, 0x2, 0x9, 0x4, 0x800}, {0x4, 0x4, 0x2, 0x7, 0x0, 0x92, 0x1}, {0x6, 0xb, 0x2, 0x9, 0x1, 0x6, 0x7}, {0xd, 0x5, 0x0, 0x3, 0x2, 0x1}, {0x10000000f, 0x0, 0x3, 0xd0, 0x1, 0x8, 0x3}, {0xc0000000, 0x4001ff, 0x6, 0x9d6, 0x6, 0x9, 0xe7}, {0x6, 0x4, 0x0, 0x1, 0x800, 0x5, 0x34000000}]}) 866.5489ms ago: executing program 0 (id=636): r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r1, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000180)='./file1\x00', 0x4) renameat2(r0, &(0x7f0000000300)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, &(0x7f0000000400)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x2) 819.890922ms ago: executing program 0 (id=638): sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)={0x54, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_HASHSIZE={0x8}]}, @IPSET_ATTR_TYPENAME={0x16, 0x3, 'hash:net,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}]}, 0x54}}, 0x0) sendmsg$IPCTNL_MSG_CT_DELETE(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="e40000000201010800000000000000000a000000d00001800c000280050001000000000014000180080001000000000008000200000000002c00018014000300ff01000000000000000000000000000114000400ff0100000000000000000000000000010c000280050001000000000047000280050001000100000006000640000000000600"], 0xe4}}, 0x0) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xc) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_FLUSH(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) 772.944144ms ago: executing program 0 (id=640): ioctl$UFFDIO_COPY(0xffffffffffffffff, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x3000}) r0 = open(&(0x7f0000000040)='./file0\x00', 0x84041, 0x1b5) arch_prctl$ARCH_GET_FS(0x1003, &(0x7f0000000000)) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) writev(r0, &(0x7f0000000000)=[{0x0}], 0x1) 708.355558ms ago: executing program 3 (id=641): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000000)={[0x0, 0x100000000, 0x0, 0x81, 0x100000, 0x0, 0x2004c8, 0x8000000, 0x0, 0x0, 0x7, 0x0, 0x5, 0x0, 0x2, 0xffffffffffffffff], 0x0, 0x200}) sendmsg$nl_xfrm(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000000)=ANY=[@ANYBLOB="f800000016008502000000000000000020010000000000000000000000000002a600000200"/64, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="fe8000000000000000000000000000bb0000000032"], 0xf8}}, 0x40000) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000040)={0xa, 0x4e23, 0xfff, @empty, 0x31ba}, 0x1c, 0x0}, 0x20040041) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000000)=ANY=[], 0x134}}, 0x0) 708.234487ms ago: executing program 0 (id=642): r0 = syz_usb_connect$cdc_ncm(0x3, 0x7a, &(0x7f0000000140)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902680002010040000904000001020e0000052406000105240000000d370f0100000000000000000006241a0000000c241b4800f3ff00050080050905810300020000000904010000020d000009040101"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000000)={0x30, 0x0, 0x0, 0x0, &(0x7f00000009c0)={0x20, 0x80, 0x1c, {0x9, 0x24, 0xe4d, 0x80, 0x1fc, 0x74, 0x5, 0xfffffffe, 0x46e6, 0x1, 0x7f, 0x6}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) 670.262889ms ago: executing program 32 (id=641): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000000)={[0x0, 0x100000000, 0x0, 0x81, 0x100000, 0x0, 0x2004c8, 0x8000000, 0x0, 0x0, 0x7, 0x0, 0x5, 0x0, 0x2, 0xffffffffffffffff], 0x0, 0x200}) sendmsg$nl_xfrm(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000000)=ANY=[@ANYBLOB="f800000016008502000000000000000020010000000000000000000000000002a600000200"/64, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="fe8000000000000000000000000000bb0000000032"], 0xf8}}, 0x40000) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000040)={0xa, 0x4e23, 0xfff, @empty, 0x31ba}, 0x1c, 0x0}, 0x20040041) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000000)=ANY=[], 0x134}}, 0x0) 512.859126ms ago: executing program 1 (id=648): r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) ioctl$KVM_RUN(r0, 0xae80, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000500)=ANY=[@ANYBLOB="bc000000000105060100000000000000020000003400018014000180080001007f000001080002007f0000011c000280050001000600000006000200303900000600030006bb00003400028014000180080001007f000001080002007f0000011c00028005000100060000000600020006bb00000600030030390000080003000000000e08000700000000780d0005800900010070707470"], 0xbc}}, 0x0) 421.258181ms ago: executing program 1 (id=650): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000004300), 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x6, 0x80800) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000000)={0x4, r2}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f00000000c0)={0x400002, 0xffffffffffffffff, 0x1}) 326.523095ms ago: executing program 2 (id=655): mkdir(&(0x7f0000001a80)='./file0\x00', 0x1cb) mount$bpf(0x200000000000, &(0x7f0000000000)='./file0/../file0\x00', 0x0, 0x989046, 0x0) mount$bpf(0x200000000000, &(0x7f0000000200)='.\x00', 0x0, 0x28e7840, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='\x00', 0x274) 211.895661ms ago: executing program 1 (id=656): openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./tracing\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./tracing\x00', &(0x7f0000000100)='tracefs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./tracing/uprobe_events\x00', 0x401, 0x0) write(r0, &(0x7f0000000c40)='p:s/p ./file0:0\f$a', 0x12) 211.712831ms ago: executing program 2 (id=657): r0 = socket$tipc(0x1e, 0x2, 0x0) r1 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r1, &(0x7f0000000180)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x2, 0x4}}, 0x10) bind$tipc(r0, &(0x7f0000000140)=@name={0x1e, 0x2, 0x0, {{0x42, 0x2}}}, 0x10) bind$tipc(r0, 0x0, 0x0) 169.238012ms ago: executing program 2 (id=658): r0 = socket$inet(0x2, 0x802, 0x1) connect$inet(r0, &(0x7f0000002780)={0x2, 0x4e22, @remote}, 0x10) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000080)=0x765, 0x4) write(r0, &(0x7f0000000000)="08001800000020a3", 0x8) read(r0, &(0x7f00000003c0)=""/14, 0xe) 165.629243ms ago: executing program 1 (id=659): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x207, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'tunl0\x00', 0x0}) sendto$packet(r0, &(0x7f00000002c0)="05031600d3fc140000004788031c09103328", 0xfce0, 0x4, &(0x7f0000000140)={0x11, 0x86dd, r2, 0x1, 0x0, 0x6, @multicast}, 0x14) 158.823883ms ago: executing program 4 (id=643): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000580), 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CAP_MANUAL_DIRTY_LOG_PROTECT2(r1, 0x4068aea3, &(0x7f0000000000)={0xa8, 0x0, 0x3}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000ffa000/0x4000)=nil}) 54.493118ms ago: executing program 1 (id=660): openat$rfkill(0xffffffffffffff9c, &(0x7f0000000580), 0x101102, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x240, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0xf) ioctl$TCFLSH(r0, 0x400455c8, 0x0) 54.314108ms ago: executing program 2 (id=661): r0 = syz_open_dev$usbfs(&(0x7f0000000000), 0x77, 0x101341) mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x0, 0x0}}, &(0x7f0000000300)) capset(0x0, 0x0) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, 0x0) 28.651329ms ago: executing program 2 (id=662): r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x22, 0x0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) shutdown(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 0s ago: executing program 2 (id=663): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x20002, 0x0) write(r0, &(0x7f0000000000)='3', 0x4e) inotify_init() kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.194' (ED25519) to the list of known hosts. [ 23.793409][ T36] audit: type=1400 audit(1790215035.000:64): avc: denied { mounton } for pid=287 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 23.796953][ T287] cgroup: Unknown subsys name 'net' [ 23.816127][ T36] audit: type=1400 audit(1790215035.000:65): avc: denied { mount } for pid=287 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 23.843410][ T36] audit: type=1400 audit(1790215035.030:66): avc: denied { unmount } for pid=287 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 23.843873][ T287] cgroup: Unknown subsys name 'devices' [ 23.964361][ T287] cgroup: Unknown subsys name 'hugetlb' [ 23.969985][ T287] cgroup: Unknown subsys name 'rlimit' [ 24.086036][ T36] audit: type=1400 audit(1790215035.290:67): avc: denied { setattr } for pid=287 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=190 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 24.109231][ T36] audit: type=1400 audit(1790215035.290:68): avc: denied { mounton } for pid=287 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 24.134061][ T36] audit: type=1400 audit(1790215035.290:69): avc: denied { mount } for pid=287 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 24.158345][ T289] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 24.167148][ T36] audit: type=1400 audit(1790215035.370:70): avc: denied { relabelto } for pid=289 comm="mkswap" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 24.192747][ T36] audit: type=1400 audit(1790215035.370:71): avc: denied { write } for pid=289 comm="mkswap" path="/root/swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 24.226083][ T36] audit: type=1400 audit(1790215035.430:72): avc: denied { read } for pid=287 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 24.251808][ T36] audit: type=1400 audit(1790215035.430:73): avc: denied { open } for pid=287 comm="syz-executor" path="/root/swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 24.252556][ T287] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 25.116523][ T296] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.123631][ T296] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.130729][ T296] bridge_slave_0: entered allmulticast mode [ 25.137199][ T296] bridge_slave_0: entered promiscuous mode [ 25.145272][ T296] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.152380][ T296] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.159737][ T296] bridge_slave_1: entered allmulticast mode [ 25.166126][ T296] bridge_slave_1: entered promiscuous mode [ 25.224368][ T294] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.231437][ T294] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.238770][ T294] bridge_slave_0: entered allmulticast mode [ 25.245254][ T294] bridge_slave_0: entered promiscuous mode [ 25.257297][ T295] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.264386][ T295] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.271458][ T295] bridge_slave_0: entered allmulticast mode [ 25.277926][ T295] bridge_slave_0: entered promiscuous mode [ 25.284502][ T295] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.291572][ T295] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.298709][ T295] bridge_slave_1: entered allmulticast mode [ 25.305064][ T295] bridge_slave_1: entered promiscuous mode [ 25.311197][ T294] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.318301][ T294] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.325432][ T294] bridge_slave_1: entered allmulticast mode [ 25.331678][ T294] bridge_slave_1: entered promiscuous mode [ 25.390802][ T297] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.397898][ T297] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.405032][ T297] bridge_slave_0: entered allmulticast mode [ 25.411644][ T297] bridge_slave_0: entered promiscuous mode [ 25.433361][ T297] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.440434][ T297] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.447578][ T297] bridge_slave_1: entered allmulticast mode [ 25.453956][ T297] bridge_slave_1: entered promiscuous mode [ 25.556168][ T296] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.563263][ T296] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.570585][ T296] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.577659][ T296] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.591545][ T294] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.598639][ T294] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.605948][ T294] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.612999][ T294] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.644601][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.651875][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.660030][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.667223][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.687390][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.694521][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.715939][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.723029][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.766315][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.773413][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.787747][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.794930][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.803082][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.810126][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.817826][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.824899][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.865556][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.872633][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.880977][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.888051][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.915290][ T295] veth0_vlan: entered promiscuous mode [ 25.924923][ T296] veth0_vlan: entered promiscuous mode [ 25.950640][ T297] veth0_vlan: entered promiscuous mode [ 25.958185][ T296] veth1_macvtap: entered promiscuous mode [ 25.967462][ T294] veth0_vlan: entered promiscuous mode [ 25.984746][ T295] veth1_macvtap: entered promiscuous mode [ 26.019701][ T296] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 26.034312][ T294] veth1_macvtap: entered promiscuous mode [ 26.041747][ T297] veth1_macvtap: entered promiscuous mode [ 26.097281][ T316] FAULT_INJECTION: forcing a failure. [ 26.097281][ T316] name failslab, interval 1, probability 0, space 0, times 1 [ 26.114320][ T316] CPU: 0 UID: 0 PID: 316 Comm: syz.1.2 Not tainted syzkaller #0 b27277d6799ceeca3eb852bae8b5683c15874786 [ 26.114356][ T316] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 26.114380][ T316] Call Trace: [ 26.114388][ T316] [ 26.114397][ T316] __dump_stack+0x21/0x30 [ 26.114445][ T316] dump_stack_lvl+0x140/0x1c0 [ 26.114478][ T316] ? __cfi_dump_stack_lvl+0x10/0x10 [ 26.114510][ T316] ? vfs_write+0xbcf/0xfd0 [ 26.114538][ T316] dump_stack+0x19/0x20 [ 26.114577][ T316] should_fail_ex+0x3c2/0x510 [ 26.114605][ T316] ? __se_sys_memfd_create+0x2cb/0x8f0 [ 26.114631][ T316] should_failslab+0xac/0x100 [ 26.114658][ T316] __kmalloc_noprof+0x69/0x510 [ 26.114681][ T316] ? __se_sys_futex+0x13c/0x320 [ 26.114713][ T316] ? __se_sys_memfd_create+0x2cb/0x8f0 [ 26.114738][ T316] ? strnlen_user+0x10e/0x180 [ 26.114767][ T316] __se_sys_memfd_create+0x2cb/0x8f0 [ 26.114793][ T316] ? __x64_sys_memfd_create+0x80/0x80 [ 26.114817][ T316] ? __kasan_check_write+0x18/0x20 [ 26.114842][ T316] __x64_sys_memfd_create+0x5f/0x80 [ 26.114867][ T316] x64_sys_call+0x29f8/0x2ee0 [ 26.114888][ T316] do_syscall_64+0x57/0xf0 [ 26.114910][ T316] ? clear_bhb_loop+0x50/0xa0 [ 26.114939][ T316] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 26.114967][ T316] RIP: 0033:0x7fe60699e159 [ 26.114993][ T316] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 26.115012][ T316] RSP: 002b:00007fe607890028 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 26.115045][ T316] RAX: ffffffffffffffda RBX: 00007fe606c25fa0 RCX: 00007fe60699e159 [ 26.115062][ T316] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 00002000000000c0 [ 26.115078][ T316] RBP: 00007fe606a3506b R08: 0000000000000000 R09: 0000000000000000 [ 26.115092][ T316] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 26.115105][ T316] R13: 00007fe606c26038 R14: 00007fe606c25fa0 R15: 00007ffcb0cfcb48 [ 26.115124][ T316] [ 26.341550][ T325] MTRR 1 not used [ 26.452973][ T343] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 26.500618][ T347] bridge0: entered allmulticast mode [ 26.525409][ T351] FAULT_INJECTION: forcing a failure. [ 26.525409][ T351] name failslab, interval 1, probability 0, space 0, times 0 [ 26.538933][ T351] CPU: 0 UID: 0 PID: 351 Comm: syz.3.18 Not tainted syzkaller #0 b27277d6799ceeca3eb852bae8b5683c15874786 [ 26.538976][ T351] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 26.538991][ T351] Call Trace: [ 26.538998][ T351] [ 26.539007][ T351] __dump_stack+0x21/0x30 [ 26.539043][ T351] dump_stack_lvl+0x140/0x1c0 [ 26.539077][ T351] ? __cfi_dump_stack_lvl+0x10/0x10 [ 26.539114][ T351] dump_stack+0x19/0x20 [ 26.539135][ T351] should_fail_ex+0x3c2/0x510 [ 26.539155][ T351] should_failslab+0xac/0x100 [ 26.539176][ T351] kmem_cache_alloc_noprof+0x42/0x410 [ 26.539193][ T351] ? locks_get_lock_context+0xad/0x370 [ 26.539214][ T351] locks_get_lock_context+0xad/0x370 [ 26.539234][ T351] flock_lock_inode+0x100/0x1a30 [ 26.539254][ T351] ? avc_has_perm+0x155/0x240 [ 26.539274][ T351] ? check_conflicting_open+0x280/0x280 [ 26.539295][ T351] ? futex_wait+0x2b8/0x7c0 [ 26.539310][ T351] locks_lock_inode_wait+0x101/0x430 [ 26.539328][ T351] ? __cfi_locks_lock_inode_wait+0x10/0x10 [ 26.539346][ T351] ? __cfi_selinux_file_lock+0x10/0x10 [ 26.539364][ T351] ? bpf_lsm_file_lock+0xd/0x20 [ 26.539385][ T351] __se_sys_flock+0x4ad/0x610 [ 26.539403][ T351] ? __x64_sys_flock+0x80/0x80 [ 26.539423][ T351] ? __kasan_check_write+0x18/0x20 [ 26.539440][ T351] __x64_sys_flock+0x5f/0x80 [ 26.539457][ T351] x64_sys_call+0x27ac/0x2ee0 [ 26.539474][ T351] do_syscall_64+0x57/0xf0 [ 26.539489][ T351] ? clear_bhb_loop+0x50/0xa0 [ 26.539509][ T351] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 26.539528][ T351] RIP: 0033:0x7f81cab9e159 [ 26.539542][ T351] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 26.539554][ T351] RSP: 002b:00007f81cbac9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000049 [ 26.539572][ T351] RAX: ffffffffffffffda RBX: 00007f81cae25fa0 RCX: 00007f81cab9e159 [ 26.539583][ T351] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000003 [ 26.539592][ T351] RBP: 00007f81cac3506b R08: 0000000000000000 R09: 0000000000000000 [ 26.539602][ T351] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 26.539611][ T351] R13: 00007f81cae26038 R14: 00007f81cae25fa0 R15: 00007ffeced289b8 [ 26.539625][ T351] [ 26.818175][ T359] FAULT_INJECTION: forcing a failure. [ 26.818175][ T359] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 26.831679][ T359] CPU: 0 UID: 0 PID: 359 Comm: syz.0.20 Not tainted syzkaller #0 b27277d6799ceeca3eb852bae8b5683c15874786 [ 26.831717][ T359] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 26.831732][ T359] Call Trace: [ 26.831740][ T359] [ 26.831749][ T359] __dump_stack+0x21/0x30 [ 26.831787][ T359] dump_stack_lvl+0x140/0x1c0 [ 26.831820][ T359] ? __cfi_dump_stack_lvl+0x10/0x10 [ 26.831851][ T359] ? stack_trace_save+0xaa/0x100 [ 26.831878][ T359] ? __alloc_pages_noprof+0x7e0/0x7e0 [ 26.831913][ T359] dump_stack+0x19/0x20 [ 26.831943][ T359] should_fail_ex+0x3c2/0x510 [ 26.831972][ T359] should_fail_alloc_page+0xec/0x110 [ 26.832012][ T359] __alloc_pages_noprof+0x1c0/0x7e0 [ 26.832045][ T359] ? __cfi___alloc_pages_noprof+0x10/0x10 [ 26.832083][ T359] ? __kasan_check_write+0x18/0x20 [ 26.832106][ T359] ? __mod_node_page_state+0xa0/0xd0 [ 26.832132][ T359] ? poison_kmalloc_large_redzone+0x97/0xf0 [ 26.832162][ T359] ? io_alloc_hash_table+0x52/0x160 [ 26.832184][ T359] ___kmalloc_large_node+0x81/0x220 [ 26.832207][ T359] ? io_alloc_hash_table+0x52/0x160 [ 26.832228][ T359] __kmalloc_large_node_noprof+0x1e/0xd0 [ 26.832252][ T359] ? io_alloc_hash_table+0x52/0x160 [ 26.832273][ T359] __kmalloc_noprof+0x326/0x510 [ 26.832294][ T359] ? __kasan_kmalloc+0x96/0xb0 [ 26.832318][ T359] ? init_hash_table+0x1ae/0x270 [ 26.832335][ T359] io_alloc_hash_table+0x52/0x160 [ 26.832354][ T359] io_ring_ctx_alloc+0x10b/0x1dc0 [ 26.832373][ T359] ? do_futex+0x32a/0x510 [ 26.832399][ T359] io_uring_create+0x2e0/0x13f0 [ 26.832417][ T359] ? __kasan_check_write+0x18/0x20 [ 26.832436][ T359] __se_sys_io_uring_setup+0x2a4/0x2b0 [ 26.832463][ T359] ? __se_sys_futex+0x13c/0x320 [ 26.832488][ T359] ? __x64_sys_io_uring_setup+0x80/0x80 [ 26.832519][ T359] ? __kasan_check_write+0x18/0x20 [ 26.832539][ T359] __x64_sys_io_uring_setup+0x5f/0x80 [ 26.832566][ T359] x64_sys_call+0x22c0/0x2ee0 [ 26.832583][ T359] do_syscall_64+0x57/0xf0 [ 26.832601][ T359] ? clear_bhb_loop+0x50/0xa0 [ 26.832624][ T359] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 26.832646][ T359] RIP: 0033:0x7f80b979e159 [ 26.832661][ T359] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 26.832676][ T359] RSP: 002b:00007f80ba63dfb8 EFLAGS: 00000206 ORIG_RAX: 00000000000001a9 [ 26.832696][ T359] RAX: ffffffffffffffda RBX: 00002000000001c0 RCX: 00007f80b979e159 [ 26.832714][ T359] RDX: 0000000000000000 RSI: 00002000000001c0 RDI: 0000000000000bc5 [ 26.832726][ T359] RBP: 00007f80b983506b R08: 0000000000000000 R09: 0000000000000000 [ 26.832738][ T359] R10: 00002000000002c0 R11: 0000000000000206 R12: 0000000000000000 [ 26.832750][ T359] R13: 00002000000002c0 R14: 0000200000000240 R15: 00007ffdba12c548 [ 26.832766][ T359] [ 27.137684][ T362] Bluetooth: ISO socket layer initialized [ 27.385294][ T389] __vm_enough_memory: pid: 389, comm: syz.3.35, bytes: 11727529029632 not enough memory for the allocation [ 27.440884][ T389] __vm_enough_memory: pid: 389, comm: syz.3.35, bytes: 11727529029632 not enough memory for the allocation [ 27.630041][ T404] capability: warning: `syz.1.42' uses deprecated v2 capabilities in a way that may be insecure [ 28.017993][ T433] tipc: Started in network mode [ 28.024194][ T433] tipc: Node identity 7ecad44094ce, cluster identity 4711 [ 28.032616][ T433] tipc: Enabled bearer , priority 0 [ 28.059732][ T432] tipc: Disabling bearer [ 28.140836][ T450] rust_binder: 449:450 error while translating object: EPERM [ 28.154100][ T450] rust_binder: Failure in copy_transaction_data: EPERM [ 28.154154][ T450] rust_binder: 449:450 transaction call to 449:0 failed EPERM, code 0 size 80-24 [ 28.174960][ T67] rust_binder: 449: undelivered TRANSACTION_ERROR: 29201 [ 28.180957][ T445] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 28.240434][ T458] ptp ptp0: max value is 20 [ 28.287732][ T464] netlink: 8 bytes leftover after parsing attributes in process `syz.1.68'. [ 28.354885][ T472] netlink: 44 bytes leftover after parsing attributes in process `syz.1.73'. [ 28.364964][ T472] netlink: 43 bytes leftover after parsing attributes in process `syz.1.73'. [ 28.379224][ T472] netlink: 'syz.1.73': attribute type 6 has an invalid length. [ 28.386914][ T472] netlink: 'syz.1.73': attribute type 5 has an invalid length. [ 28.394531][ T472] netlink: 43 bytes leftover after parsing attributes in process `syz.1.73'. [ 28.473298][ T482] netlink: 104 bytes leftover after parsing attributes in process `syz.0.78'. [ 28.520956][ T486] capability: warning: `syz.0.80' uses 32-bit capabilities (legacy support in use) [ 28.722301][ T513] Zero length message leads to an empty skb [ 28.734911][ T516] overlayfs: workdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 28.791811][ T522] process 'syz.0.97' launched './file0' with NULL argv: empty string added [ 28.802415][ T525] netlink: 16 bytes leftover after parsing attributes in process `syz.2.99'. [ 28.812929][ T36] kauditd_printk_skb: 131 callbacks suppressed [ 28.812946][ T36] audit: type=1400 audit(1790215040.020:205): avc: denied { mount } for pid=523 comm="syz.3.98" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 28.846279][ T36] audit: type=1400 audit(1790215040.020:206): avc: denied { read } for pid=523 comm="syz.3.98" name="error_log" dev="tracefs" ino=57 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=file permissive=1 [ 28.883701][ T36] audit: type=1400 audit(1790215040.060:207): avc: denied { unmount } for pid=297 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 28.887209][ T530] netlink: 'syz.3.100': attribute type 11 has an invalid length. [ 28.972121][ T36] audit: type=1400 audit(1790215040.170:208): avc: denied { read write } for pid=536 comm="syz.0.105" name="uinput" dev="devtmpfs" ino=194 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 28.985013][ T537] input: syz1 as /devices/virtual/input/input4 [ 29.019555][ T36] audit: type=1400 audit(1790215040.170:209): avc: denied { open } for pid=536 comm="syz.0.105" path="/dev/uinput" dev="devtmpfs" ino=194 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 29.043884][ T36] audit: type=1400 audit(1790215040.180:210): avc: denied { ioctl } for pid=536 comm="syz.0.105" path="/dev/uinput" dev="devtmpfs" ino=194 ioctlcmd=0x5567 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 29.072101][ T542] rust_binder: got new transaction with bad transaction stack [ 29.072127][ T542] rust_binder: 540:542 transaction call to 540:0 failed EINVAL, code 0 size 104-0 [ 29.099313][ T317] rust_binder: 540: undelivered TRANSACTION_COMPLETE [ 29.106316][ T317] rust_binder: 540: undelivered TRANSACTION_ERROR: 29201 [ 29.146487][ T36] audit: type=1400 audit(1790215040.350:211): avc: denied { create } for pid=552 comm="syz.3.112" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 29.182491][ T551] netlink: 20 bytes leftover after parsing attributes in process `syz.1.111'. [ 29.201637][ T36] audit: type=1400 audit(1790215040.370:212): avc: denied { connect } for pid=552 comm="syz.3.112" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 29.229736][ T36] audit: type=1400 audit(1790215040.370:213): avc: denied { write } for pid=552 comm="syz.3.112" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 29.254059][ T36] audit: type=1400 audit(1790215040.400:214): avc: denied { mounton } for pid=554 comm="syz.3.113" path="/33/file0" dev="tmpfs" ino=190 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 29.417442][ T572] loop0: detected capacity change from 0 to 1 [ 29.432305][ T565] netlink: 'syz.1.118': attribute type 298 has an invalid length. [ 29.531894][ T588] rust_binder: 587:588 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 29.569089][ T592] device-mapper: ioctl: Invalid new mapped device name or uuid string supplied. [ 29.667642][ T604] netlink: 36 bytes leftover after parsing attributes in process `syz.0.136'. [ 29.724411][ T610] batadv_slave_0: entered promiscuous mode [ 29.738017][ T609] batadv_slave_0: left promiscuous mode [ 29.858987][ T625] input: syz1 as /devices/virtual/input/input5 [ 29.865318][ T625] input: failed to attach handler leds to device input5, error: -6 [ 29.907854][ T627] device-mapper: ioctl: Invalid new mapped device name or uuid string supplied. [ 29.918088][ T631] batadv_slave_1: entered promiscuous mode [ 29.927653][ T631] batadv_slave_1: left promiscuous mode [ 30.070821][ T651] pim6reg1: entered promiscuous mode [ 30.076285][ T651] pim6reg1: entered allmulticast mode [ 30.458076][ T687] rust_binder: Failed to allocate buffer. len:8192, is_oneway:true [ 30.458123][ T687] rust_binder: Failure in copy_transaction_data: ENOSPC [ 30.473608][ T687] rust_binder: 686:687 transaction async to 686:0 failed ENOSPC, code 0 size 0-0 [ 30.506702][ T9] rust_binder: 686: undelivered TRANSACTION_ERROR: 29201 [ 30.624151][ T708] Mass Storage Function, version: 2009/09/11 [ 30.633660][ T708] LUN: removable file: (no medium) [ 30.958181][ T755] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 31.093514][ T768] netlink: 4 bytes leftover after parsing attributes in process `syz.1.213'. [ 31.117620][ T770] netlink: 68 bytes leftover after parsing attributes in process `syz.0.214'. [ 31.508661][ T802] netlink: 'syz.3.230': attribute type 4 has an invalid length. [ 31.522356][ T802] netlink: 'syz.3.230': attribute type 27 has an invalid length. [ 31.543078][ T802] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 31.612144][ T9] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 31.764055][ T9] usb 2-1: Using ep0 maxpacket: 32 [ 31.773012][ T9] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 31.790094][ T9] usb 2-1: config 0 has no interfaces? [ 31.800368][ T9] usb 2-1: New USB device found, idVendor=0b89, idProduct=0007, bcdDevice=ef.64 [ 31.822113][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 31.849456][ T824] SELinux: Context system_u:object_r:hald_keymap_exec_t:s0 is not valid (left unmapped). [ 31.983754][ T855] netlink: 'syz.0.245': attribute type 4 has an invalid length. [ 32.146424][ T871] syz.0.253 uses obsolete (PF_INET,SOCK_PACKET) [ 32.288055][ T887] rust_binder: Write failure EINVAL in pid:155 [ 32.371890][ T896] batadv_slave_0: entered promiscuous mode [ 32.385187][ T895] batadv_slave_0: left promiscuous mode [ 32.480006][ T904] ======================================================= [ 32.480006][ T904] WARNING: The mand mount option has been deprecated and [ 32.480006][ T904] and is ignored by this kernel. Remove the mand [ 32.480006][ T904] option from the mount to silence this warning. [ 32.480006][ T904] ======================================================= [ 32.523797][ T904] overlayfs: The uuid=off requires a single fs for lower and upper, falling back to uuid=null. [ 32.948895][ T942] FAULT_INJECTION: forcing a failure. [ 32.948895][ T942] name failslab, interval 1, probability 0, space 0, times 0 [ 32.961703][ T942] CPU: 0 UID: 0 PID: 942 Comm: syz.3.285 Not tainted syzkaller #0 b27277d6799ceeca3eb852bae8b5683c15874786 [ 32.961737][ T942] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 32.961751][ T942] Call Trace: [ 32.961758][ T942] [ 32.961767][ T942] __dump_stack+0x21/0x30 [ 32.961804][ T942] dump_stack_lvl+0x140/0x1c0 [ 32.961826][ T942] ? __cfi_dump_stack_lvl+0x10/0x10 [ 32.961851][ T942] dump_stack+0x19/0x20 [ 32.961872][ T942] should_fail_ex+0x3c2/0x510 [ 32.961892][ T942] should_failslab+0xac/0x100 [ 32.961913][ T942] __kmalloc_node_track_caller_noprof+0x65/0x4f0 [ 32.961932][ T942] ? avc_has_perm_noaudit+0x289/0x360 [ 32.961953][ T942] ? _RNvXs1_Cs85g38pQskaj_6ashmemNtB5_6AshmemNtNtCsbuTvttuFvbr_6kernel10miscdevice10MiscDevice4open+0x5a/0x330 [ 32.961997][ T942] krealloc_noprof+0x8d/0x130 [ 32.962015][ T942] _RNvXs1_Cs85g38pQskaj_6ashmemNtB5_6AshmemNtNtCsbuTvttuFvbr_6kernel10miscdevice10MiscDevice4open+0x5a/0x330 [ 32.962078][ T942] _RNvMs4_NtCsbuTvttuFvbr_6kernel10miscdeviceINtB5_16MiscdeviceVTableNtCs85g38pQskaj_6ashmem6AshmemE4openB14_+0xd7/0x1a0 [ 32.962123][ T942] ? __cfi_kobject_get_unless_zero+0x10/0x10 [ 32.962148][ T942] ? __cfi__RNvMs4_NtCsbuTvttuFvbr_6kernel10miscdeviceINtB5_16MiscdeviceVTableNtCs85g38pQskaj_6ashmem6AshmemE4openB14_+0x10/0x10 [ 32.962197][ T942] misc_open+0x2ec/0x370 [ 32.962214][ T942] chrdev_open+0x4eb/0x610 [ 32.962232][ T942] ? __cfi_chrdev_open+0x10/0x10 [ 32.962251][ T942] ? bpf_lsm_file_open+0xd/0x20 [ 32.962273][ T942] ? __cfi_chrdev_open+0x10/0x10 [ 32.962290][ T942] do_dentry_open+0x97c/0x1510 [ 32.962314][ T942] vfs_open+0x86/0x240 [ 32.962335][ T942] ? __cfi_vfs_open+0x10/0x10 [ 32.962357][ T942] ? may_open+0x352/0x430 [ 32.962378][ T942] path_openat+0x2c49/0x35a0 [ 32.962400][ T942] ? schedule+0xc5/0x240 [ 32.962417][ T942] ? kasan_save_alloc_info+0x3a/0x50 [ 32.962432][ T942] ? getname+0x1b/0x30 [ 32.962448][ T942] ? x64_sys_call+0xe69/0x2ee0 [ 32.962463][ T942] ? do_syscall_64+0x57/0xf0 [ 32.962479][ T942] ? do_filp_open+0x440/0x440 [ 32.962501][ T942] do_filp_open+0x1f2/0x440 [ 32.962523][ T942] ? __cfi_do_filp_open+0x10/0x10 [ 32.962549][ T942] ? alloc_fd+0x4c1/0x570 [ 32.962569][ T942] do_sys_openat2+0x134/0x1d0 [ 32.962592][ T942] ? fput+0x1a4/0x230 [ 32.962612][ T942] ? do_sys_open+0x100/0x100 [ 32.962635][ T942] ? __cfi_ksys_write+0x10/0x10 [ 32.962652][ T942] __x64_sys_openat+0x13a/0x170 [ 32.962676][ T942] x64_sys_call+0xe69/0x2ee0 [ 32.962690][ T942] do_syscall_64+0x57/0xf0 [ 32.962704][ T942] ? clear_bhb_loop+0x50/0xa0 [ 32.962724][ T942] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 32.962743][ T942] RIP: 0033:0x7f81cab9e159 [ 32.962756][ T942] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 32.962769][ T942] RSP: 002b:00007f81cbac9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 32.962786][ T942] RAX: ffffffffffffffda RBX: 00007f81cae25fa0 RCX: 00007f81cab9e159 [ 32.962798][ T942] RDX: 0000000000000000 RSI: 0000200000000500 RDI: ffffffffffffff9c [ 32.962808][ T942] RBP: 00007f81cac3506b R08: 0000000000000000 R09: 0000000000000000 [ 32.962818][ T942] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 32.962827][ T942] R13: 00007f81cae26038 R14: 00007f81cae25fa0 R15: 00007ffeced289b8 [ 32.962841][ T942] [ 33.333572][ T950] rust_binder: 948:950 got transaction to invalid handle 2 [ 33.340851][ T950] rust_binder: 948:950 transaction call to 0:0 failed ENOENT, code 0 size 0-0 [ 33.350726][ T950] rust_binder: Read failure Err(EFAULT) in pid:159 [ 33.532120][ T317] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 33.597045][ T980] netlink: 'syz.0.302': attribute type 4 has an invalid length. [ 33.712179][ T317] usb 3-1: Using ep0 maxpacket: 32 [ 33.731339][ T317] usb 3-1: config 0 has an invalid interface number: 67 but max is 0 [ 33.748025][ T317] usb 3-1: config 0 has no interface number 0 [ 33.763577][ T317] usb 3-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 33.773917][ T317] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 33.782357][ T317] usb 3-1: Product: syz [ 33.786789][ T317] usb 3-1: Manufacturer: syz [ 33.798475][ T317] usb 3-1: SerialNumber: syz [ 33.803439][ T991] FAULT_INJECTION: forcing a failure. [ 33.803439][ T991] name failslab, interval 1, probability 0, space 0, times 0 [ 33.817294][ T991] CPU: 1 UID: 0 PID: 991 Comm: syz.0.307 Not tainted syzkaller #0 b27277d6799ceeca3eb852bae8b5683c15874786 [ 33.817328][ T991] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 33.817344][ T991] Call Trace: [ 33.817351][ T991] [ 33.817360][ T991] __dump_stack+0x21/0x30 [ 33.817399][ T991] dump_stack_lvl+0x140/0x1c0 [ 33.817441][ T991] ? __cfi_dump_stack_lvl+0x10/0x10 [ 33.817475][ T991] ? _raw_spin_lock+0x92/0x120 [ 33.817498][ T991] ? __cfi__raw_spin_lock+0x10/0x10 [ 33.817521][ T991] ? __asan_memset+0x39/0x50 [ 33.817546][ T991] dump_stack+0x19/0x20 [ 33.817577][ T991] should_fail_ex+0x3c2/0x510 [ 33.817607][ T991] should_failslab+0xac/0x100 [ 33.817636][ T991] kmem_cache_alloc_noprof+0x42/0x410 [ 33.817662][ T991] ? alloc_empty_file+0xbf/0x270 [ 33.817694][ T991] ? mntput_no_expire+0x104/0x6c0 [ 33.817728][ T991] alloc_empty_file+0xbf/0x270 [ 33.817759][ T991] dentry_open+0x4b/0xb0 [ 33.817792][ T991] __se_sys_open_tree+0x798/0x900 [ 33.817815][ T991] ? fput+0x1a4/0x230 [ 33.817847][ T991] ? __x64_sys_open_tree+0xa0/0xa0 [ 33.817872][ T991] ? __kasan_check_write+0x18/0x20 [ 33.817896][ T991] ? fpregs_restore_userregs+0x11c/0x260 [ 33.817927][ T991] __x64_sys_open_tree+0x7f/0xa0 [ 33.817951][ T991] x64_sys_call+0x2d58/0x2ee0 [ 33.817972][ T991] do_syscall_64+0x57/0xf0 [ 33.817994][ T991] ? clear_bhb_loop+0x50/0xa0 [ 33.818023][ T991] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 33.818052][ T991] RIP: 0033:0x7f80b979e159 [ 33.818071][ T991] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 33.818091][ T991] RSP: 002b:00007f80ba63e028 EFLAGS: 00000246 ORIG_RAX: 00000000000001ac [ 33.818117][ T991] RAX: ffffffffffffffda RBX: 00007f80b9a25fa0 RCX: 00007f80b979e159 [ 33.818134][ T991] RDX: 0000000000089901 RSI: 0000200000000640 RDI: 0000000000000003 [ 33.818149][ T991] RBP: 00007f80b983506b R08: 0000000000000000 R09: 0000000000000000 [ 33.818163][ T991] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 33.818177][ T991] R13: 00007f80b9a26038 R14: 00007f80b9a25fa0 R15: 00007ffdba12c548 [ 33.818198][ T991] [ 33.888179][ T993] SELinux: ebitmap: map size 764 does not match my size 64 (high bit was 0) [ 33.892933][ T36] kauditd_printk_skb: 82 callbacks suppressed [ 33.892975][ T36] audit: type=1400 audit(1790215045.090:297): avc: denied { load_policy } for pid=992 comm="syz.3.308" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 33.904822][ T993] SELinux: failed to load policy [ 34.093911][ T36] audit: type=1400 audit(1790215045.300:298): avc: denied { search } for pid=994 comm="syz.0.309" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=dir permissive=1 [ 34.179338][ T36] audit: type=1400 audit(1790215045.380:299): avc: denied { bind } for pid=1004 comm="syz.3.314" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 34.334306][ T9] usb 2-1: USB disconnect, device number 2 [ 34.427207][ T36] audit: type=1400 audit(1790215045.630:300): avc: denied { read write } for pid=1033 comm="syz.0.327" name="vhost-vsock" dev="devtmpfs" ino=200 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 34.451246][ T36] audit: type=1400 audit(1790215045.630:301): avc: denied { open } for pid=1033 comm="syz.0.327" path="/dev/vhost-vsock" dev="devtmpfs" ino=200 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 34.482115][ T36] audit: type=1400 audit(1790215045.630:302): avc: denied { ioctl } for pid=1033 comm="syz.0.327" path="/dev/vhost-vsock" dev="devtmpfs" ino=200 ioctlcmd=0xaf01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 34.538507][ T1038] SELinux: failed to load policy [ 34.588905][ T36] audit: type=1400 audit(1790215045.790:303): avc: denied { setopt } for pid=1048 comm="syz.0.332" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 34.631928][ T1054] FAULT_INJECTION: forcing a failure. [ 34.631928][ T1054] name failslab, interval 1, probability 0, space 0, times 0 [ 34.645428][ T1054] CPU: 1 UID: 0 PID: 1054 Comm: syz.0.335 Not tainted syzkaller #0 b27277d6799ceeca3eb852bae8b5683c15874786 [ 34.645461][ T1054] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 34.645476][ T1054] Call Trace: [ 34.645484][ T1054] [ 34.645492][ T1054] __dump_stack+0x21/0x30 [ 34.645531][ T1054] dump_stack_lvl+0x140/0x1c0 [ 34.645564][ T1054] ? __cfi_dump_stack_lvl+0x10/0x10 [ 34.645600][ T1054] dump_stack+0x19/0x20 [ 34.645632][ T1054] should_fail_ex+0x3c2/0x510 [ 34.645662][ T1054] should_failslab+0xac/0x100 [ 34.645691][ T1054] __kmalloc_cache_noprof+0x41/0x470 [ 34.645718][ T1054] ? copy_net_ns+0x1c1/0xa20 [ 34.645740][ T1054] copy_net_ns+0x1c1/0xa20 [ 34.645758][ T1054] ? copy_cgroup_ns+0x97/0x590 [ 34.645784][ T1054] create_new_namespaces+0x390/0x6f0 [ 34.645820][ T1054] unshare_nsproxy_namespaces+0x124/0x180 [ 34.645854][ T1054] ksys_unshare+0x4f9/0x920 [ 34.645882][ T1054] ? fput+0x1a4/0x230 [ 34.645912][ T1054] ? __cfi_ksys_unshare+0x10/0x10 [ 34.645943][ T1054] ? __kasan_check_write+0x18/0x20 [ 34.645967][ T1054] __x64_sys_unshare+0x3c/0x50 [ 34.645998][ T1054] x64_sys_call+0x2998/0x2ee0 [ 34.646020][ T1054] do_syscall_64+0x57/0xf0 [ 34.646041][ T1054] ? clear_bhb_loop+0x50/0xa0 [ 34.646071][ T1054] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 34.646099][ T1054] RIP: 0033:0x7f80b979e159 [ 34.646118][ T1054] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 34.646138][ T1054] RSP: 002b:00007f80ba63e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 34.646163][ T1054] RAX: ffffffffffffffda RBX: 00007f80b9a25fa0 RCX: 00007f80b979e159 [ 34.646180][ T1054] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000060040000 [ 34.646193][ T1054] RBP: 00007f80b983506b R08: 0000000000000000 R09: 0000000000000000 [ 34.646207][ T1054] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 34.646220][ T1054] R13: 00007f80b9a26038 R14: 00007f80b9a25fa0 R15: 00007ffdba12c548 [ 34.646239][ T1054] [ 34.655905][ T36] audit: type=1400 audit(1790215045.850:304): avc: denied { read } for pid=1056 comm="syz.3.337" name="usbmon0" dev="devtmpfs" ino=87 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 34.882119][ T36] audit: type=1400 audit(1790215045.850:305): avc: denied { open } for pid=1056 comm="syz.3.337" path="/dev/usbmon0" dev="devtmpfs" ino=87 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 34.906258][ T36] audit: type=1400 audit(1790215045.900:306): avc: denied { ioctl } for pid=1056 comm="syz.3.337" path="/dev/usbmon0" dev="devtmpfs" ino=87 ioctlcmd=0x9207 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 34.916169][ T1059] Mass Storage Function, version: 2009/09/11 [ 34.937367][ T1059] LUN: removable file: (no medium) [ 34.962607][ T1061] bridge0: port 2(bridge_slave_1) entered disabled state [ 34.970031][ T1061] netlink: 'syz.0.339': attribute type 1 has an invalid length. [ 34.984090][ T1061] __nla_validate_parse: 2 callbacks suppressed [ 34.984104][ T1061] netlink: 9 bytes leftover after parsing attributes in process `syz.0.339'. [ 35.261656][ T1080] FAULT_INJECTION: forcing a failure. [ 35.261656][ T1080] name failslab, interval 1, probability 0, space 0, times 0 [ 35.274396][ T1080] CPU: 0 UID: 0 PID: 1080 Comm: syz.0.348 Not tainted syzkaller #0 b27277d6799ceeca3eb852bae8b5683c15874786 [ 35.274450][ T1080] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 35.274465][ T1080] Call Trace: [ 35.274475][ T1080] [ 35.274485][ T1080] __dump_stack+0x21/0x30 [ 35.274523][ T1080] dump_stack_lvl+0x140/0x1c0 [ 35.274546][ T1080] ? __cfi_dump_stack_lvl+0x10/0x10 [ 35.274569][ T1080] ? __sched_text_start+0x10/0x10 [ 35.274587][ T1080] dump_stack+0x19/0x20 [ 35.274608][ T1080] should_fail_ex+0x3c2/0x510 [ 35.274627][ T1080] should_failslab+0xac/0x100 [ 35.274648][ T1080] __kmalloc_cache_noprof+0x41/0x470 [ 35.274665][ T1080] ? futex_lock_pi+0x843/0xa70 [ 35.274689][ T1080] ? futex_lock_pi+0x164/0xa70 [ 35.274712][ T1080] futex_lock_pi+0x843/0xa70 [ 35.274735][ T1080] ? futex_unqueue+0x136/0x160 [ 35.274756][ T1080] ? __cfi_futex_lock_pi+0x10/0x10 [ 35.274780][ T1080] ? __cfi_futex_wake_mark+0x10/0x10 [ 35.274797][ T1080] ? __cfi_futex_wake_mark+0x10/0x10 [ 35.274813][ T1080] ? vfs_write+0xbcf/0xfd0 [ 35.274830][ T1080] do_futex+0x270/0x510 [ 35.274851][ T1080] ? __cfi_do_futex+0x10/0x10 [ 35.274871][ T1080] ? mutex_unlock+0x90/0x240 [ 35.274891][ T1080] __se_sys_futex+0x13c/0x320 [ 35.274913][ T1080] ? fput+0x1a4/0x230 [ 35.274936][ T1080] ? __x64_sys_futex+0x110/0x110 [ 35.274957][ T1080] ? __cfi_ksys_write+0x10/0x10 [ 35.274974][ T1080] ? __kasan_check_write+0x18/0x20 [ 35.274990][ T1080] __x64_sys_futex+0xe9/0x110 [ 35.275011][ T1080] x64_sys_call+0x227f/0x2ee0 [ 35.275026][ T1080] do_syscall_64+0x57/0xf0 [ 35.275040][ T1080] ? clear_bhb_loop+0x50/0xa0 [ 35.275059][ T1080] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 35.275078][ T1080] RIP: 0033:0x7f80b979e159 [ 35.275092][ T1080] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 35.275105][ T1080] RSP: 002b:00007f80ba63e028 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 35.275121][ T1080] RAX: ffffffffffffffda RBX: 00007f80b9a25fa0 RCX: 00007f80b979e159 [ 35.275133][ T1080] RDX: 0000000000000080 RSI: 0000000000000006 RDI: 0000000000000000 [ 35.275142][ T1080] RBP: 00007f80b983506b R08: 0000000000000000 R09: 00000000ffffffec [ 35.275153][ T1080] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 35.275162][ T1080] R13: 00007f80b9a26038 R14: 00007f80b9a25fa0 R15: 00007ffdba12c548 [ 35.275175][ T1080] [ 35.629233][ T1096] size and base must be multiples of 4 kiB [ 35.635137][ T1096] CPU: 1 UID: 0 PID: 1096 Comm: syz.1.355 Not tainted syzkaller #0 b27277d6799ceeca3eb852bae8b5683c15874786 [ 35.635163][ T1096] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 35.635173][ T1096] Call Trace: [ 35.635178][ T1096] [ 35.635185][ T1096] __dump_stack+0x21/0x30 [ 35.635214][ T1096] dump_stack_lvl+0x140/0x1c0 [ 35.635237][ T1096] ? __cfi_dump_stack_lvl+0x10/0x10 [ 35.635260][ T1096] ? __cfi_futex_wait+0x10/0x10 [ 35.635276][ T1096] dump_stack+0x19/0x20 [ 35.635297][ T1096] mtrr_del+0xcd/0xf0 [ 35.635315][ T1096] mtrr_ioctl+0xbf8/0x1170 [ 35.635334][ T1096] ? do_futex+0x32a/0x510 [ 35.635355][ T1096] ? __cfi_mtrr_ioctl+0x10/0x10 [ 35.635375][ T1096] ? __fget_files+0x2bc/0x330 [ 35.635395][ T1096] ? __cfi_mtrr_ioctl+0x10/0x10 [ 35.635415][ T1096] proc_reg_unlocked_ioctl+0x1f6/0x2f0 [ 35.635433][ T1096] ? __cfi_proc_reg_unlocked_ioctl+0x10/0x10 [ 35.635451][ T1096] __se_sys_ioctl+0x126/0x1b0 [ 35.635471][ T1096] __x64_sys_ioctl+0x7f/0xa0 [ 35.635490][ T1096] x64_sys_call+0x1878/0x2ee0 [ 35.635505][ T1096] do_syscall_64+0x57/0xf0 [ 35.635519][ T1096] ? clear_bhb_loop+0x50/0xa0 [ 35.635539][ T1096] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 35.635558][ T1096] RIP: 0033:0x7fe60699e159 [ 35.635571][ T1096] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 35.635584][ T1096] RSP: 002b:00007fe607890028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 35.635601][ T1096] RAX: ffffffffffffffda RBX: 00007fe606c25fa0 RCX: 00007fe60699e159 [ 35.635613][ T1096] RDX: 0000200000000040 RSI: 0000000040104d04 RDI: 0000000000000003 [ 35.635623][ T1096] RBP: 00007fe606a3506b R08: 0000000000000000 R09: 0000000000000000 [ 35.635633][ T1096] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 35.635642][ T1096] R13: 00007fe606c26038 R14: 00007fe606c25fa0 R15: 00007ffcb0cfcb48 [ 35.635656][ T1096] [ 36.115528][ T67] usb 3-1: USB disconnect, device number 2 [ 36.152749][ T1140] FAULT_INJECTION: forcing a failure. [ 36.152749][ T1140] name fail_futex, interval 1, probability 0, space 0, times 1 [ 36.165626][ T1140] CPU: 0 UID: 0 PID: 1140 Comm: syz.0.376 Not tainted syzkaller #0 b27277d6799ceeca3eb852bae8b5683c15874786 [ 36.165660][ T1140] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 36.165675][ T1140] Call Trace: [ 36.165683][ T1140] [ 36.165692][ T1140] __dump_stack+0x21/0x30 [ 36.165731][ T1140] dump_stack_lvl+0x140/0x1c0 [ 36.165771][ T1140] ? __cfi_dump_stack_lvl+0x10/0x10 [ 36.165804][ T1140] ? gup_fast_fallback+0x671/0x740 [ 36.165838][ T1140] dump_stack+0x19/0x20 [ 36.165869][ T1140] should_fail_ex+0x3c2/0x510 [ 36.165904][ T1140] should_fail+0xf/0x20 [ 36.165930][ T1140] should_fail_futex+0x3c/0x50 [ 36.165960][ T1140] futex_lock_pi_atomic+0x11b/0xcb0 [ 36.165995][ T1140] ? __cfi_futex_lock_pi_atomic+0x10/0x10 [ 36.166031][ T1140] ? __cfi_futex_setup_timer+0x10/0x10 [ 36.166061][ T1140] ? __cfi_get_futex_key+0x10/0x10 [ 36.166092][ T1140] futex_lock_pi+0x2a7/0xa70 [ 36.166125][ T1140] ? futex_unqueue+0x136/0x160 [ 36.166156][ T1140] ? __cfi_futex_lock_pi+0x10/0x10 [ 36.166190][ T1140] ? __cfi_futex_wake_mark+0x10/0x10 [ 36.166215][ T1140] ? __cfi_futex_wake_mark+0x10/0x10 [ 36.166238][ T1140] ? vfs_write+0xbcf/0xfd0 [ 36.166263][ T1140] do_futex+0x2fc/0x510 [ 36.166294][ T1140] ? __cfi_do_futex+0x10/0x10 [ 36.166324][ T1140] ? mutex_unlock+0x90/0x240 [ 36.166353][ T1140] __se_sys_futex+0x13c/0x320 [ 36.166383][ T1140] ? fput+0x1a4/0x230 [ 36.166413][ T1140] ? __x64_sys_futex+0x110/0x110 [ 36.166446][ T1140] ? __kasan_check_write+0x18/0x20 [ 36.166470][ T1140] __x64_sys_futex+0xe9/0x110 [ 36.166501][ T1140] x64_sys_call+0x227f/0x2ee0 [ 36.166521][ T1140] do_syscall_64+0x57/0xf0 [ 36.166542][ T1140] ? clear_bhb_loop+0x50/0xa0 [ 36.166572][ T1140] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 36.166599][ T1140] RIP: 0033:0x7f80b979e159 [ 36.166618][ T1140] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 36.166636][ T1140] RSP: 002b:00007f80ba63e028 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 36.166661][ T1140] RAX: ffffffffffffffda RBX: 00007f80b9a25fa0 RCX: 00007f80b979e159 [ 36.166678][ T1140] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000200000000200 [ 36.166692][ T1140] RBP: 00007f80b983506b R08: 0000000000000000 R09: 0000000034fffffd [ 36.166706][ T1140] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 36.166720][ T1140] R13: 00007f80b9a26038 R14: 00007f80b9a25fa0 R15: 00007ffdba12c548 [ 36.166746][ T1140] [ 36.310029][ T1144] ptp ptp0: new virtual clock ptp1 [ 36.310109][ T1144] ptp ptp0: guarantee physical clock free running [ 36.536052][ T1157] kvm: emulating exchange as write [ 36.591396][ T1170] netlink: 24 bytes leftover after parsing attributes in process `syz.1.390'. [ 36.729040][ T1186] kvm: kvm [1185]: vcpu0, guest rIP: 0x55d80 Unhandled WRMSR(0xc0010006) = 0x10001000001 [ 36.867167][ T1210] FAULT_INJECTION: forcing a failure. [ 36.867167][ T1210] name failslab, interval 1, probability 0, space 0, times 0 [ 36.879925][ T1210] CPU: 1 UID: 0 PID: 1210 Comm: syz.1.410 Not tainted syzkaller #0 b27277d6799ceeca3eb852bae8b5683c15874786 [ 36.879960][ T1210] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 36.879974][ T1210] Call Trace: [ 36.879981][ T1210] [ 36.879989][ T1210] __dump_stack+0x21/0x30 [ 36.880028][ T1210] dump_stack_lvl+0x140/0x1c0 [ 36.880060][ T1210] ? __cfi_dump_stack_lvl+0x10/0x10 [ 36.880104][ T1210] dump_stack+0x19/0x20 [ 36.880136][ T1210] should_fail_ex+0x3c2/0x510 [ 36.880166][ T1210] should_failslab+0xac/0x100 [ 36.880195][ T1210] __kmalloc_cache_noprof+0x41/0x470 [ 36.880221][ T1210] ? __kasan_kmalloc+0x96/0xb0 [ 36.880250][ T1210] ? ramfs_init_fs_context+0x62/0x190 [ 36.880276][ T1210] ramfs_init_fs_context+0x62/0x190 [ 36.880300][ T1210] ? __cfi_ramfs_init_fs_context+0x10/0x10 [ 36.880323][ T1210] alloc_fs_context+0x5c7/0x800 [ 36.880355][ T1210] fs_context_for_mount+0x26/0x40 [ 36.880386][ T1210] __se_sys_fsopen+0xab/0x390 [ 36.880420][ T1210] __x64_sys_fsopen+0x5f/0x80 [ 36.880452][ T1210] x64_sys_call+0x2d40/0x2ee0 [ 36.880472][ T1210] do_syscall_64+0x57/0xf0 [ 36.880489][ T1210] ? clear_bhb_loop+0x50/0xa0 [ 36.880513][ T1210] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 36.880535][ T1210] RIP: 0033:0x7fe60699e159 [ 36.880550][ T1210] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 36.880565][ T1210] RSP: 002b:00007fe607890028 EFLAGS: 00000246 ORIG_RAX: 00000000000001ae [ 36.880588][ T1210] RAX: ffffffffffffffda RBX: 00007fe606c25fa0 RCX: 00007fe60699e159 [ 36.880602][ T1210] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000180 [ 36.880613][ T1210] RBP: 00007fe606a3506b R08: 0000000000000000 R09: 0000000000000000 [ 36.880624][ T1210] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 36.880635][ T1210] R13: 00007fe606c26038 R14: 00007fe606c25fa0 R15: 00007ffcb0cfcb48 [ 36.880650][ T1210] [ 37.559486][ T848] Bluetooth: hci0: Frame reassembly failed (-84) [ 37.614641][ T1031] smpboot: CPU 1 is now offline [ 37.629861][ T1262] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 37.994460][ T1301] netlink: 24 bytes leftover after parsing attributes in process `syz.3.451'. [ 38.303332][ T1328] WARNING! power/level is deprecated; use power/control instead [ 38.609791][ T1355] sock: sock_set_timeout: `syz.3.475' (pid 1355) tries to set negative timeout [ 38.905772][ T36] kauditd_printk_skb: 21 callbacks suppressed [ 38.905790][ T36] audit: type=1400 audit(1790215050.110:328): avc: denied { write } for pid=1362 comm="syz.3.479" name="control" dev="devtmpfs" ino=198 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:lvm_control_t tclass=chr_file permissive=1 [ 39.420135][ T36] audit: type=1326 audit(1790215050.620:329): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1399 comm="syz.3.496" exe="/root/ci2-android-6-12-rust/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f81cab9e159 code=0x0 [ 39.612492][ T1303] Bluetooth: hci0: command 0x1003 tx timeout [ 39.612529][ T1257] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 39.641077][ T36] audit: type=1400 audit(1790215050.840:330): avc: denied { listen } for pid=1402 comm="syz.1.497" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 40.012149][ T54] Bluetooth: hci1: Opcode 0x1003 failed: -110 [ 40.354946][ T1432] netlink: 24 bytes leftover after parsing attributes in process `syz.0.509'. [ 40.794978][ T1461] SELinux: Context system_u:object_r:auditd_unit_file_t:s0 is not valid (left unmapped). [ 40.827952][ T36] audit: type=1400 audit(1790215052.030:331): avc: denied { relabelto } for pid=1460 comm="syz.2.523" name="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:auditd_unit_file_t:s0" [ 40.960383][ T1475] netlink: 'syz.2.530': attribute type 6 has an invalid length. [ 41.082372][ T36] audit: type=1400 audit(1790215052.290:332): avc: denied { write } for pid=1486 comm="syz.3.536" name="rnullb0" dev="devtmpfs" ino=31 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 41.195874][ T36] audit: type=1400 audit(1790215052.400:333): avc: denied { write } for pid=1495 comm="syz.2.540" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 41.262151][ T1031] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 41.283598][ T1498] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=2438865345 (156087382080 ns) > initial count (116419789056 ns). Using initial count to start timer. [ 41.374769][ T1516] ptp: physical clock is free running [ 41.448754][ T36] audit: type=1400 audit(1790215052.650:334): avc: denied { read } for pid=1507 comm="syz.3.545" path="socket:[12232]" dev="sockfs" ino=12232 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 41.463803][ T1031] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 41.476879][ T36] audit: type=1400 audit(1790215052.660:335): avc: denied { read write } for pid=1525 comm="syz.0.552" name="uhid" dev="devtmpfs" ino=199 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 41.501478][ T10] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 41.514959][ T36] audit: type=1400 audit(1790215052.660:336): avc: denied { open } for pid=1525 comm="syz.0.552" path="/dev/uhid" dev="devtmpfs" ino=199 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 41.562126][ T1031] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 41.585147][ T10] hid-generic 0000:0000:0000.0001: hidraw0: HID v0.00 Device [syz1] on syz0 [ 41.612106][ T1031] usb 2-1: New USB device found, idVendor=054c, idProduct=0df2, bcdDevice=d6.af [ 41.649992][ T1031] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 41.688761][ T36] audit: type=1400 audit(1790215052.890:337): avc: denied { mounton } for pid=1537 comm="syz.2.557" path="/84/file0" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=dir permissive=1 [ 41.696210][ T1539] FAULT_INJECTION: forcing a failure. [ 41.696210][ T1539] name failslab, interval 1, probability 0, space 0, times 0 [ 41.744207][ T1540] hid-generic 0000:0000:0000.0001: pid 1540 passed too short report [ 41.777239][ T1539] CPU: 0 UID: 0 PID: 1539 Comm: syz.3.558 Not tainted syzkaller #0 b27277d6799ceeca3eb852bae8b5683c15874786 [ 41.777267][ T1539] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 41.777277][ T1539] Call Trace: [ 41.777282][ T1539] [ 41.777288][ T1539] __dump_stack+0x21/0x30 [ 41.777320][ T1539] dump_stack_lvl+0x140/0x1c0 [ 41.777343][ T1539] ? __cfi_dump_stack_lvl+0x10/0x10 [ 41.777367][ T1539] dump_stack+0x19/0x20 [ 41.777388][ T1539] should_fail_ex+0x3c2/0x510 [ 41.777407][ T1539] should_failslab+0xac/0x100 [ 41.777427][ T1539] kmem_cache_alloc_noprof+0x42/0x410 [ 41.777444][ T1539] ? copy_fs_struct+0x5d/0x2d0 [ 41.777461][ T1539] ? __cfi_do_futex+0x10/0x10 [ 41.777482][ T1539] ? mutex_unlock+0x90/0x240 [ 41.777502][ T1539] copy_fs_struct+0x5d/0x2d0 [ 41.777518][ T1539] ? ksys_unshare+0x3b8/0x920 [ 41.777540][ T1539] ksys_unshare+0x3c7/0x920 [ 41.777561][ T1539] ? fput+0x1a4/0x230 [ 41.777582][ T1539] ? xfd_validate_state+0x68/0x140 [ 41.777605][ T1539] ? __cfi_ksys_unshare+0x10/0x10 [ 41.777627][ T1539] ? __kasan_check_write+0x18/0x20 [ 41.777644][ T1539] __x64_sys_unshare+0x3c/0x50 [ 41.777665][ T1539] x64_sys_call+0x2998/0x2ee0 [ 41.777680][ T1539] do_syscall_64+0x57/0xf0 [ 41.777694][ T1539] ? clear_bhb_loop+0x50/0xa0 [ 41.777714][ T1539] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 41.777734][ T1539] RIP: 0033:0x7f81cab9e159 [ 41.777747][ T1539] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 41.777765][ T1539] RSP: 002b:00007f81cbac9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 41.777782][ T1539] RAX: ffffffffffffffda RBX: 00007f81cae25fa0 RCX: 00007f81cab9e159 [ 41.777795][ T1539] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000022020600 [ 41.777804][ T1539] RBP: 00007f81cac3506b R08: 0000000000000000 R09: 0000000000000000 [ 41.777814][ T1539] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 41.777824][ T1539] R13: 00007f81cae26038 R14: 00007f81cae25fa0 R15: 00007ffeced289b8 [ 41.777838][ T1539] [ 42.281595][ T1548] FAULT_INJECTION: forcing a failure. [ 42.281595][ T1548] name failslab, interval 1, probability 0, space 0, times 0 [ 42.298126][ T1548] CPU: 0 UID: 0 PID: 1548 Comm: syz.0.562 Not tainted syzkaller #0 b27277d6799ceeca3eb852bae8b5683c15874786 [ 42.298152][ T1548] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 42.298162][ T1548] Call Trace: [ 42.298167][ T1548] [ 42.298172][ T1548] __dump_stack+0x21/0x30 [ 42.298199][ T1548] dump_stack_lvl+0x140/0x1c0 [ 42.298222][ T1548] ? __cfi_dump_stack_lvl+0x10/0x10 [ 42.298245][ T1548] ? mutex_unlock+0x90/0x240 [ 42.298265][ T1548] ? pcpu_alloc_noprof+0x1440/0x1440 [ 42.298285][ T1548] dump_stack+0x19/0x20 [ 42.298306][ T1548] should_fail_ex+0x3c2/0x510 [ 42.298326][ T1548] should_failslab+0xac/0x100 [ 42.298346][ T1548] __kmalloc_cache_noprof+0x41/0x470 [ 42.298366][ T1548] ? percpu_ref_init+0xe3/0x4d0 [ 42.298386][ T1548] percpu_ref_init+0xe3/0x4d0 [ 42.298405][ T1548] ? __cfi_css_release+0x10/0x10 [ 42.298422][ T1548] cgroup_mkdir+0x26f/0x1600 [ 42.298442][ T1548] ? __kasan_check_write+0x18/0x20 [ 42.298458][ T1548] ? __cfi_cgroup_mkdir+0x10/0x10 [ 42.298477][ T1548] kernfs_iop_mkdir+0x1bb/0x2d0 [ 42.298500][ T1548] vfs_mkdir+0x58e/0x810 [ 42.298523][ T1548] do_mkdirat+0x240/0x530 [ 42.298545][ T1548] ? __cfi_do_mkdirat+0x10/0x10 [ 42.298567][ T1548] ? __kasan_check_write+0x18/0x20 [ 42.298582][ T1548] ? getname_flags+0x203/0x6b0 [ 42.298599][ T1548] ? __kasan_check_write+0x18/0x20 [ 42.298616][ T1548] __x64_sys_mkdirat+0x8b/0xa0 [ 42.298658][ T1548] x64_sys_call+0x2ba8/0x2ee0 [ 42.298673][ T1548] do_syscall_64+0x57/0xf0 [ 42.298687][ T1548] ? clear_bhb_loop+0x50/0xa0 [ 42.298707][ T1548] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 42.298726][ T1548] RIP: 0033:0x7f80b979e159 [ 42.298739][ T1548] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 42.298753][ T1548] RSP: 002b:00007f80ba63e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 42.298770][ T1548] RAX: ffffffffffffffda RBX: 00007f80b9a25fa0 RCX: 00007f80b979e159 [ 42.298781][ T1548] RDX: 00000000000001ff RSI: 0000200000000000 RDI: ffffffffffffff9c [ 42.298792][ T1548] RBP: 00007f80b983506b R08: 0000000000000000 R09: 0000000000000000 [ 42.298802][ T1548] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 42.298811][ T1548] R13: 00007f80b9a26038 R14: 00007f80b9a25fa0 R15: 00007ffdba12c548 [ 42.298824][ T1548] [ 43.738028][ T844] Bluetooth: hci0: Frame reassembly failed (-84) [ 43.808690][ T1617] 9pnet: p9_errstr2errno: server reported unknown error [ 43.929912][ T1641] FAULT_INJECTION: forcing a failure. [ 43.929912][ T1641] name failslab, interval 1, probability 0, space 0, times 0 [ 43.947043][ T1641] CPU: 0 UID: 0 PID: 1641 Comm: syz.0.604 Not tainted syzkaller #0 b27277d6799ceeca3eb852bae8b5683c15874786 [ 43.947083][ T1641] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 43.947093][ T1641] Call Trace: [ 43.947098][ T1641] [ 43.947104][ T1641] __dump_stack+0x21/0x30 [ 43.947132][ T1641] dump_stack_lvl+0x140/0x1c0 [ 43.947154][ T1641] ? __cfi_dump_stack_lvl+0x10/0x10 [ 43.947178][ T1641] dump_stack+0x19/0x20 [ 43.947199][ T1641] should_fail_ex+0x3c2/0x510 [ 43.947219][ T1641] should_failslab+0xac/0x100 [ 43.947239][ T1641] __kmalloc_cache_noprof+0x41/0x470 [ 43.947256][ T1641] ? __asan_memcpy+0x5a/0x80 [ 43.947273][ T1641] ? ip6addrlbl_add+0x14d/0xad0 [ 43.947291][ T1641] ip6addrlbl_add+0x14d/0xad0 [ 43.947308][ T1641] ? proc_create_net_data+0x13d/0x1b0 [ 43.947326][ T1641] ip6addrlbl_net_init+0xc5/0x410 [ 43.947344][ T1641] ops_init+0x302/0x5d0 [ 43.947359][ T1641] ? __kasan_check_write+0x18/0x20 [ 43.947375][ T1641] ? rwsem_read_trylock+0x275/0x5a0 [ 43.947399][ T1641] setup_net+0x227/0x9b0 [ 43.947413][ T1641] ? copy_net_ns+0xa20/0xa20 [ 43.947427][ T1641] ? down_read_killable+0x7f/0x100 [ 43.947448][ T1641] ? __cfi_down_read_killable+0x10/0x10 [ 43.947470][ T1641] copy_net_ns+0x4fc/0xa20 [ 43.947485][ T1641] create_new_namespaces+0x390/0x6f0 [ 43.947509][ T1641] unshare_nsproxy_namespaces+0x124/0x180 [ 43.947533][ T1641] ksys_unshare+0x4f9/0x920 [ 43.947554][ T1641] ? fput+0x1a4/0x230 [ 43.947581][ T1641] ? __cfi_ksys_unshare+0x10/0x10 [ 43.947603][ T1641] ? __kasan_check_write+0x18/0x20 [ 43.947620][ T1641] __x64_sys_unshare+0x3c/0x50 [ 43.947641][ T1641] x64_sys_call+0x2998/0x2ee0 [ 43.947656][ T1641] do_syscall_64+0x57/0xf0 [ 43.947670][ T1641] ? clear_bhb_loop+0x50/0xa0 [ 43.947691][ T1641] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 43.947710][ T1641] RIP: 0033:0x7f80b979e159 [ 43.947723][ T1641] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 43.947735][ T1641] RSP: 002b:00007f80ba63e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 43.947752][ T1641] RAX: ffffffffffffffda RBX: 00007f80b9a25fa0 RCX: 00007f80b979e159 [ 43.947764][ T1641] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000000 [ 43.947774][ T1641] RBP: 00007f80b983506b R08: 0000000000000000 R09: 0000000000000000 [ 43.947783][ T1641] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 43.947793][ T1641] R13: 00007f80b9a26038 R14: 00007f80b9a25fa0 R15: 00007ffdba12c548 [ 43.947806][ T1641] [ 44.526396][ T1654] FAULT_INJECTION: forcing a failure. [ 44.526396][ T1654] name failslab, interval 1, probability 0, space 0, times 0 [ 44.586891][ T1654] CPU: 0 UID: 0 PID: 1654 Comm: syz.3.610 Not tainted syzkaller #0 b27277d6799ceeca3eb852bae8b5683c15874786 [ 44.586918][ T1654] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 44.586928][ T1654] Call Trace: [ 44.586933][ T1654] [ 44.586939][ T1654] __dump_stack+0x21/0x30 [ 44.586967][ T1654] dump_stack_lvl+0x140/0x1c0 [ 44.586989][ T1654] ? __cfi_dump_stack_lvl+0x10/0x10 [ 44.587011][ T1654] ? __cfi_do_futex+0x10/0x10 [ 44.587033][ T1654] ? mutex_unlock+0x90/0x240 [ 44.587052][ T1654] dump_stack+0x19/0x20 [ 44.587074][ T1654] should_fail_ex+0x3c2/0x510 [ 44.587093][ T1654] should_failslab+0xac/0x100 [ 44.587120][ T1654] __kmalloc_cache_noprof+0x41/0x470 [ 44.587138][ T1654] ? do_epoll_create+0x85/0x3f0 [ 44.587174][ T1654] do_epoll_create+0x85/0x3f0 [ 44.587196][ T1654] __x64_sys_epoll_create1+0x3b/0x50 [ 44.587217][ T1654] x64_sys_call+0x1761/0x2ee0 [ 44.587231][ T1654] do_syscall_64+0x57/0xf0 [ 44.587245][ T1654] ? clear_bhb_loop+0x50/0xa0 [ 44.587264][ T1654] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 44.587283][ T1654] RIP: 0033:0x7f81cab9e159 [ 44.587296][ T1654] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 44.587308][ T1654] RSP: 002b:00007f81cbac9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000123 [ 44.587325][ T1654] RAX: ffffffffffffffda RBX: 00007f81cae25fa0 RCX: 00007f81cab9e159 [ 44.587336][ T1654] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000080000 [ 44.587345][ T1654] RBP: 00007f81cac3506b R08: 0000000000000000 R09: 0000000000000000 [ 44.587354][ T1654] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 44.587363][ T1654] R13: 00007f81cae26038 R14: 00007f81cae25fa0 R15: 00007ffeced289b8 [ 44.587375][ T1654] [ 44.925639][ T1658] IPv6: syztnl0: Disabled Multicast RS [ 45.008056][ T36] kauditd_printk_skb: 13 callbacks suppressed [ 45.008075][ T36] audit: type=1400 audit(1790215056.210:351): avc: denied { map } for pid=1661 comm="syz.3.614" path="socket:[13100]" dev="sockfs" ino=13100 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tcp_socket permissive=1 [ 45.220594][ T1031] usb 2-1: USB disconnect, device number 3 [ 45.405735][ T1677] 9p: Unknown Cache mode or invalid value dev/kvm [ 45.496246][ T1687] FAULT_INJECTION: forcing a failure. [ 45.496246][ T1687] name failslab, interval 1, probability 0, space 0, times 0 [ 45.509656][ T1687] CPU: 0 UID: 0 PID: 1687 Comm: syz.0.626 Not tainted syzkaller #0 b27277d6799ceeca3eb852bae8b5683c15874786 [ 45.509682][ T1687] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 45.509692][ T1687] Call Trace: [ 45.509698][ T1687] [ 45.509706][ T1687] __dump_stack+0x21/0x30 [ 45.509734][ T1687] dump_stack_lvl+0x140/0x1c0 [ 45.509757][ T1687] ? __cfi_dump_stack_lvl+0x10/0x10 [ 45.509782][ T1687] dump_stack+0x19/0x20 [ 45.509804][ T1687] should_fail_ex+0x3c2/0x510 [ 45.509824][ T1687] ? security_prepare_creds+0x66/0x260 [ 45.509841][ T1687] should_failslab+0xac/0x100 [ 45.509862][ T1687] __kmalloc_noprof+0x69/0x510 [ 45.509878][ T1687] ? kasan_save_alloc_info+0x3a/0x50 [ 45.509893][ T1687] ? security_prepare_creds+0x66/0x260 [ 45.509910][ T1687] ? __kasan_slab_alloc+0x73/0x90 [ 45.509930][ T1687] security_prepare_creds+0x66/0x260 [ 45.509948][ T1687] prepare_creds+0x46d/0x6b0 [ 45.509966][ T1687] lookup_user_key+0x359/0x1230 [ 45.509989][ T1687] ? __cfi_lookup_user_key+0x10/0x10 [ 45.510013][ T1687] ? __cfi_lookup_user_key_possessed+0x10/0x10 [ 45.510037][ T1687] ? memdup_user+0xb1/0x170 [ 45.510051][ T1687] ? strndup_user+0x40/0xd0 [ 45.510066][ T1687] __se_sys_add_key+0x317/0x4b0 [ 45.510086][ T1687] ? __x64_sys_add_key+0xf0/0xf0 [ 45.510105][ T1687] ? __kasan_check_write+0x18/0x20 [ 45.510120][ T1687] ? fpregs_restore_userregs+0x11c/0x260 [ 45.510141][ T1687] __x64_sys_add_key+0xc3/0xf0 [ 45.510159][ T1687] x64_sys_call+0x195f/0x2ee0 [ 45.510174][ T1687] do_syscall_64+0x57/0xf0 [ 45.510188][ T1687] ? clear_bhb_loop+0x50/0xa0 [ 45.510208][ T1687] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 45.510228][ T1687] RIP: 0033:0x7f80b979e159 [ 45.510241][ T1687] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 45.510254][ T1687] RSP: 002b:00007f80ba63e028 EFLAGS: 00000246 ORIG_RAX: 00000000000000f8 [ 45.510270][ T1687] RAX: ffffffffffffffda RBX: 00007f80b9a25fa0 RCX: 00007f80b979e159 [ 45.510282][ T1687] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000200000000000 [ 45.510293][ T1687] RBP: 00007f80b983506b R08: fffffffffffffffe R09: 0000000000000000 [ 45.510303][ T1687] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 45.510313][ T1687] R13: 00007f80b9a26038 R14: 00007f80b9a25fa0 R15: 00007ffdba12c548 [ 45.510326][ T1687] [ 45.772178][ T1257] Bluetooth: hci0: command 0x1003 tx timeout [ 45.778243][ T54] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 45.841010][ T36] audit: type=1400 audit(1790215057.040:352): avc: denied { mounton } for pid=1697 comm="syz.3.631" path="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=dir permissive=1 [ 45.863057][ T36] audit: type=1400 audit(1790215057.060:353): avc: denied { unmount } for pid=297 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 45.906189][ T1702] netlink: 'syz.2.634': attribute type 4 has an invalid length. [ 45.913928][ T1702] netlink: 8 bytes leftover after parsing attributes in process `syz.2.634'. [ 45.933455][ T1704] input: syz1 as /devices/virtual/input/input6 [ 45.941516][ T36] audit: type=1400 audit(1790215057.140:354): avc: denied { append } for pid=1703 comm="syz.2.635" name="event3" dev="devtmpfs" ino=465 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 46.001981][ T1710] netlink: 44 bytes leftover after parsing attributes in process `syz.0.638'. [ 46.011118][ T1710] netlink: 35 bytes leftover after parsing attributes in process `syz.0.638'. [ 46.020361][ T1710] netlink: 'syz.0.638': attribute type 6 has an invalid length. [ 46.032221][ T1710] netlink: 'syz.0.638': attribute type 4 has an invalid length. [ 46.064520][ T62] bridge_slave_1: left allmulticast mode [ 46.070206][ T62] bridge_slave_1: left promiscuous mode [ 46.083051][ T62] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.102312][ T62] bridge_slave_0: left allmulticast mode [ 46.108758][ T62] bridge_slave_0: left promiscuous mode [ 46.114682][ T62] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.144837][ T62] bridge0 (unregistering): left allmulticast mode [ 46.272570][ T1722] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.279659][ T1722] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.288738][ T1722] bridge_slave_0: entered allmulticast mode [ 46.295789][ T1722] bridge_slave_0: entered promiscuous mode [ 46.303383][ T62] veth1_macvtap: left promiscuous mode [ 46.309885][ T62] veth0_vlan: left promiscuous mode [ 46.332149][ T10] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 46.350059][ T1733] netlink: 32 bytes leftover after parsing attributes in process `syz.1.648'. [ 46.396053][ T1722] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.403187][ T1722] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.410653][ T1722] bridge_slave_1: entered allmulticast mode [ 46.419370][ T1722] bridge_slave_1: entered promiscuous mode [ 46.508976][ T46] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.516084][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.519093][ T10] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 46.537501][ T46] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.544223][ T10] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 46.544628][ T46] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.579390][ T1722] veth0_vlan: entered promiscuous mode [ 46.595826][ T10] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 46.604540][ T1722] veth1_macvtap: entered promiscuous mode [ 46.613697][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 46.639145][ T36] audit: type=1400 audit(1790215057.840:355): avc: denied { mount } for pid=1722 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 46.642397][ T10] usb 1-1: Product: syz [ 46.682776][ T36] audit: type=1400 audit(1790215057.840:356): avc: denied { mounton } for pid=1722 comm="syz-executor" path="/root/syzkaller.KqyJRv/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 46.721209][ T10] usb 1-1: Manufacturer: syz [ 46.729717][ T36] audit: type=1400 audit(1790215057.880:357): avc: denied { connect } for pid=1752 comm="syz.2.658" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 46.736157][ T10] usb 1-1: SerialNumber: syz [ 46.749841][ T36] audit: type=1400 audit(1790215057.880:358): avc: denied { write } for pid=1752 comm="syz.2.658" path="socket:[13859]" dev="sockfs" ino=13859 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 46.779740][ T36] audit: type=1400 audit(1790215057.890:359): avc: denied { read } for pid=1752 comm="syz.2.658" path="socket:[13859]" dev="sockfs" ino=13859 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 46.811408][ T36] audit: type=1400 audit(1790215058.010:360): avc: denied { shutdown } for pid=1762 comm="syz.2.662" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 46.834384][ T62] ------------[ cut here ]------------ [ 46.839931][ T62] WARNING: CPU: 1 PID: 62 at net/ipv6/xfrm6_tunnel.c:341 xfrm6_tunnel_net_exit+0xc4/0x140 [ 46.849950][ T62] Modules linked in: [ 46.851137][ T1765] FAULT_INJECTION: forcing a failure. [ 46.851137][ T1765] name failslab, interval 1, probability 0, space 0, times 0 [ 46.853948][ T62] CPU: 1 UID: 0 PID: 62 Comm: kworker/u8:3 Not tainted syzkaller #0 b27277d6799ceeca3eb852bae8b5683c15874786 [ 46.866859][ T1765] CPU: 0 UID: 0 PID: 1765 Comm: syz.2.663 Not tainted syzkaller #0 b27277d6799ceeca3eb852bae8b5683c15874786 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 46.866944][ T1765] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 46.866978][ T1765] Call Trace: [ 46.866999][ T1765] [ 46.867022][ T1765] __dump_stack+0x21/0x30 [ 46.867134][ T1765] dump_stack_lvl+0x140/0x1c0 [ 46.867220][ T1765] ? __cfi_dump_stack_lvl+0x10/0x10 [ 46.867299][ T1765] ? do_futex+0x32a/0x510 [ 46.867385][ T1765] dump_stack+0x19/0x20 [ 46.867463][ T1765] should_fail_ex+0x3c2/0x510 [ 46.867540][ T1765] should_failslab+0xac/0x100 [ 46.867616][ T1765] __kmalloc_cache_noprof+0x41/0x470 [ 46.867688][ T1765] ? fsnotify_alloc_group+0x9a/0x3a0 [ 46.867752][ T1765] fsnotify_alloc_group+0x9a/0x3a0 [ 46.867826][ T1765] do_inotify_init+0x5a/0x550 [ 46.867900][ T1765] __ia32_sys_inotify_init+0x14/0x20 [ 46.867973][ T1765] x64_sys_call+0x2c08/0x2ee0 [ 46.868035][ T1765] do_syscall_64+0x57/0xf0 [ 46.868112][ T1765] ? clear_bhb_loop+0x50/0xa0 [ 46.868207][ T1765] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 46.868280][ T1765] RIP: 0033:0x7f092479e159 [ 46.868326][ T1765] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 46.868377][ T1765] RSP: 002b:00007f0925679028 EFLAGS: 00000246 ORIG_RAX: 00000000000000fd [ 46.868439][ T1765] RAX: ffffffffffffffda RBX: 00007f0924a25fa0 RCX: 00007f092479e159 [ 46.868483][ T1765] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 46.868517][ T1765] RBP: 00007f0924a25fa0 R08: 0000000000000000 R09: 0000000000000000 [ 46.868557][ T1765] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 46.868591][ T1765] R13: 00007f0924a26038 R14: 00007f0924a25fa0 R15: 00007ffcf02e7598 [ 46.868643][ T1765] [ 47.060340][ T62] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 47.070458][ T62] Workqueue: netns cleanup_net [ 47.075288][ T62] RIP: 0010:xfrm6_tunnel_net_exit+0xc4/0x140 [ 47.081313][ T62] Code: e8 01 87 d5 fc 4b 83 3c 3e 00 75 19 e8 75 a3 7c fc 49 81 ff f8 07 00 00 74 1b e8 67 a3 7c fc 49 83 c7 08 eb c9 e8 5c a3 7c fc <0f> 0b 49 81 ff f8 07 00 00 75 e5 49 8d 9e 00 08 00 00 45 31 ff 4a [ 47.101017][ T62] RSP: 0018:ffffc90000d27b90 EFLAGS: 00010293 [ 47.107204][ T62] RAX: ffffffff850ad734 RBX: ffff8881047758c0 RCX: ffff888104b5b900 [ 47.115294][ T62] RDX: 0000000000000000 RSI: 0000000000000004 RDI: ffff8881047ac000 [ 47.123515][ T62] RBP: ffffc90000d27bb0 R08: 0000000000000003 R09: 0000000000000004 [ 47.131794][ T62] R10: dffffc0000000000 R11: fffff520001a4f04 R12: dffffc0000000000 [ 47.131842][ T1511] usb 1-1: USB disconnect, device number 2 [ 47.139886][ T62] R13: dffffc0000000000 R14: ffff8881047ac000 R15: 0000000000000000 [ 47.153758][ T62] FS: 0000000000000000(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 47.162786][ T62] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 47.169426][ T62] CR2: 00007f5679fa17e0 CR3: 0000000119c20000 CR4: 00000000003526b0 [ 47.177469][ T62] Call Trace: [ 47.180782][ T62] [ 47.183787][ T62] cleanup_net+0x6ba/0xc90 [ 47.188256][ T62] ? __cfi_cleanup_net+0x10/0x10 [ 47.193269][ T62] ? kick_pool+0xb9/0x540 [ 47.197639][ T62] process_scheduled_works+0x7f7/0x1060 [ 47.203276][ T62] worker_thread+0xc99/0x13f0 [ 47.207997][ T62] ? __cfi_set_cpus_allowed_ptr+0x10/0x10 [ 47.213822][ T62] ? __kasan_check_read+0x15/0x20 [ 47.218889][ T62] kthread+0x2c7/0x360 [ 47.223018][ T62] ? __cfi_worker_thread+0x10/0x10 [ 47.228160][ T62] ? __cfi_kthread+0x10/0x10 [ 47.232807][ T62] ret_from_fork+0x64/0xa0 [ 47.237263][ T62] ? __cfi_kthread+0x10/0x10 [ 47.241861][ T62] ret_from_fork_asm+0x1a/0x30 [ 47.246674][ T62] [ 47.249711][ T62] ---[ end trace 0000000000000000 ]--- [ 47.256599][ T62] ------------[ cut here ]------------ [ 47.262117][ T62] WARNING: CPU: 1 PID: 62 at net/ipv6/xfrm6_tunnel.c:344 xfrm6_tunnel_net_exit+0x119/0x140 [ 47.272189][ T62] Modules linked in: [ 47.276123][ T62] CPU: 1 UID: 0 PID: 62 Comm: kworker/u8:3 Tainted: G W syzkaller #0 b27277d6799ceeca3eb852bae8b5683c15874786 [ 47.289208][ T62] Tainted: [W]=WARN [ 47.293097][ T62] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 47.303201][ T62] Workqueue: netns cleanup_net [ 47.308009][ T62] RIP: 0010:xfrm6_tunnel_net_exit+0x119/0x140 [ 47.314163][ T62] Code: fc 4b 83 bc 3e 00 08 00 00 00 75 19 e8 20 a3 7c fc 49 81 ff f8 07 00 00 74 1b e8 12 a3 7c fc 49 83 c7 08 eb c5 e8 07 a3 7c fc <0f> 0b 49 81 ff f8 07 00 00 75 e5 e8 f7 a2 7c fc 5b 41 5c 41 5e 41 [ 47.333825][ T62] RSP: 0018:ffffc90000d27b90 EFLAGS: 00010293 [ 47.339901][ T62] RAX: ffffffff850ad789 RBX: ffff8881047ac800 RCX: ffff888104b5b900 [ 47.347958][ T62] RDX: 0000000000000000 RSI: 0000000000000004 RDI: ffff8881047ac810 [ 47.355981][ T62] RBP: ffffc90000d27bb0 R08: 0000000000000003 R09: 0000000000000004 [ 47.363998][ T62] R10: dffffc0000000000 R11: fffff520001a4f04 R12: dffffc0000000000 [ 47.371991][ T62] R13: dffffc0000000000 R14: ffff8881047ac000 R15: 0000000000000010 [ 47.380047][ T62] FS: 0000000000000000(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 47.389027][ T62] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 47.395660][ T62] CR2: 00007f5679fa17e0 CR3: 000000010d30a000 CR4: 00000000003526b0 [ 47.403700][ T62] Call Trace: [ 47.406998][ T62] [ 47.409931][ T62] cleanup_net+0x6ba/0xc90 [ 47.414408][ T62] ? __cfi_cleanup_net+0x10/0x10 [ 47.419369][ T62] ? kick_pool+0xb9/0x540 [ 47.423762][ T62] process_scheduled_works+0x7f7/0x1060 [ 47.429334][ T62] worker_thread+0xc99/0x13f0 [ 47.434055][ T62] ? __cfi_set_cpus_allowed_ptr+0x10/0x10 [ 47.439799][ T62] ? __kasan_check_read+0x15/0x20 [ 47.444896][ T62] kthread+0x2c7/0x360 [ 47.449020][ T62] ? __cfi_worker_thread+0x10/0x10 [ 47.454238][ T62] ? __cfi_kthread+0x10/0x10 [ 47.458862][ T62] ret_from_fork+0x64/0xa0 [ 47.463330][ T62] ? __cfi_kthread+0x10/0x10 [ 47.467959][ T62] ret_from_fork_asm+0x1a/0x30 [ 47.472795][ T62] [ 47.475849][ T62] ---[ end trace 0000000000000000 ]--- [ 47.515803][ T62] ------------[ cut here ]------------ [ 47.521315][ T62] WARNING: CPU: 1 PID: 62 at net/xfrm/xfrm_state.c:3217 xfrm_state_fini+0x2be/0x310 [ 47.530773][ T62] Modules linked in: [ 47.534808][ T62] CPU: 1 UID: 0 PID: 62 Comm: kworker/u8:3 Tainted: G W syzkaller #0 b27277d6799ceeca3eb852bae8b5683c15874786 [ 47.547930][ T62] Tainted: [W]=WARN [ 47.551753][ T62] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 47.562307][ T62] Workqueue: netns cleanup_net [ 47.567108][ T62] RIP: 0010:xfrm_state_fini+0x2be/0x310 [ 47.572716][ T62] Code: 3c 20 00 74 08 48 89 df e8 1f 45 f0 fc 48 8b 3b e8 67 35 db fc 5b 41 5c 41 5d 41 5e 41 5f 5d e9 98 98 b7 00 cc e8 82 61 97 fc <0f> 0b e9 b0 fd ff ff e8 76 61 97 fc 0f 0b e9 18 fe ff ff e8 6a 61 [ 47.592378][ T62] RSP: 0018:ffffc90000d27b70 EFLAGS: 00010293 [ 47.598475][ T62] RAX: ffffffff84f0190e RBX: ffff8881047758c0 RCX: ffff888104b5b900 [ 47.606516][ T62] RDX: 0000000000000000 RSI: 0000000000c00000 RDI: ffff888104b5b900 [ 47.614605][ T62] RBP: ffffc90000d27b98 R08: ffffffff87d43f07 R09: 1ffffffff0fa87e0 [ 47.622642][ T62] R10: dffffc0000000000 R11: fffffbfff0fa87e1 R12: 1ffffffff0fa8534 [ 47.630642][ T62] R13: dffffc0000000000 R14: ffff8881047764c0 R15: dffffc0000000000 [ 47.638684][ T62] FS: 0000000000000000(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 47.647665][ T62] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 47.654302][ T62] CR2: 00007f5679fa17e0 CR3: 00000000074aa000 CR4: 00000000003526b0 [ 47.662367][ T62] Call Trace: [ 47.665679][ T62] [ 47.668629][ T62] xfrm_net_exit+0x31/0x80 [ 47.673107][ T62] cleanup_net+0x6ba/0xc90 [ 47.677557][ T62] ? __cfi_cleanup_net+0x10/0x10 [ 47.682556][ T62] ? kick_pool+0xb9/0x540 [ 47.686926][ T62] process_scheduled_works+0x7f7/0x1060 [ 47.692611][ T62] worker_thread+0xc99/0x13f0 [ 47.697334][ T62] ? __cfi_set_cpus_allowed_ptr+0x10/0x10 [ 47.703198][ T62] ? __kasan_check_read+0x15/0x20 [ 47.708258][ T62] kthread+0x2c7/0x360 [ 47.712385][ T62] ? __cfi_worker_thread+0x10/0x10 [ 47.717528][ T62] ? __cfi_kthread+0x10/0x10 [ 47.722178][ T62] ret_from_fork+0x64/0xa0 [ 47.726634][ T62] ? __cfi_kthread+0x10/0x10 [ 47.731263][ T62] ret_from_fork_asm+0x1a/0x30 [ 47.736096][ T62] [ 47.739156][ T62] ---[ end trace 0000000000000000 ]--- [ 47.874931][ T62] bridge_slave_1: left allmulticast mode [ 47.880717][ T62] bridge_slave_1: left promiscuous mode [ 47.892246][ T62] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.910983][ T62] bridge_slave_0: left allmulticast mode [ 47.916694][ T62] bridge_slave_0: left promiscuous mode [ 47.922599][ T62] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.930846][ T62] bridge_slave_1: left allmulticast mode [ 47.936562][ T62] bridge_slave_1: left promiscuous mode [ 47.942249][ T62] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.949940][ T62] bridge_slave_0: left allmulticast mode [ 47.955700][ T62] bridge_slave_0: left promiscuous mode [ 47.961336][ T62] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.115419][ T62] veth1_macvtap: left promiscuous mode [ 48.120941][ T62] veth0_vlan: left promiscuous mode [ 48.126552][ T62] veth1_macvtap: left promiscuous mode [ 48.132152][ T62] veth0_vlan: left promiscuous mode [ 48.524852][ T62] bridge_slave_1: left allmulticast mode [ 48.530513][ T62] bridge_slave_1: left promiscuous mode [ 48.536172][ T62] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.543680][ T62] bridge_slave_0: left allmulticast mode [ 48.549356][ T62] bridge_slave_0: left promiscuous mode [ 48.555171][ T62] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.562993][ T62] bridge_slave_1: left allmulticast mode [ 48.568681][ T62] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.576237][ T62] bridge_slave_0: left allmulticast mode [ 48.581878][ T62] bridge_slave_0: left promiscuous mode [ 48.587599][ T62] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.744645][ T62] tipc: Left network mode [ 48.750585][ T62] veth1_macvtap: left promiscuous mode [ 48.756153][ T62] veth0_vlan: left promiscuous mode [ 48.761700][ T62] veth1_macvtap: left promiscuous mode [ 48.767271][ T62] veth0_vlan: left promiscuous mode