last executing test programs: 1.535050252s ago: executing program 2 (id=3): r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) fchdir(r3) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) unlinkat(0xffffffffffffff9c, &(0x7f0000000140)='./proc\x00', 0x200) r4 = openat$cgroup_ro(r3, &(0x7f00000000c0)='cgroup.freeze\x00', 0x275a, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) write$cgroup_int(r4, &(0x7f0000000200)=0x1, 0x12) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000013c0)=0xc) socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup3(r1, r2, 0x0) ioctl$TIOCGSID(r7, 0x5429, &(0x7f0000000100)=0x0) sendmmsg$unix(r2, &(0x7f00000008c0)=[{{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000300)='c\\', 0x2}], 0x1, &(0x7f0000000140)=[@cred={{0x18, 0x1, 0x2, {r8, r5, r6}}}], 0x20, 0x4000014}}], 0x1, 0x4) r9 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0xc0802, 0x0) futex(0x0, 0x100, 0x0, 0x0, 0x0, 0x1) ioctl$PPPIOCNEWUNIT(r9, 0xc004743e, &(0x7f00000000c0)) syz_fuse_handle_req(r0, &(0x7f0000006280)="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", 0x2000, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) prctl$PR_SET_MM_MAP(0x21, 0xe, 0x0, 0x0) r10 = socket$packet(0x11, 0x2, 0x300) ioctl$BTRFS_IOC_SYNC(r9, 0x9408, 0x0) getsockopt$packet_int(r10, 0x107, 0x15, 0x0, &(0x7f0000000080)) syz_usb_connect$midi(0x0, 0x31, &(0x7f0000000080)=ANY=[@ANYBLOB="12010002000000083e13150040000102030209020100010106a07f00010103000d0905060231b0607ee1e0744f08000509ca04250100000000"], 0x0) 1.491780883s ago: executing program 3 (id=4): socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x10) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff94, 0x0, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000080)=""/8, 0xfffffffffffffd0b, 0x720, 0x0, 0xfffffffffffffd25) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) socket(0xa, 0x1, 0x0) sendmsg$netlink(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb305e06d8ab48273}, 0x48800) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2800003, 0x31, 0xffffffffffffffff, 0x47550000) 1.372673256s ago: executing program 1 (id=5): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./trace\x00', 0x16f) mount(0x0, &(0x7f0000000000)='./trace\x00', &(0x7f0000000040)='tracefs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f00000000c0)='./trace\x00', &(0x7f0000000100), &(0x7f0000000140)={'U+', 0x8000}, 0x16, 0x1) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./trace/events/kvm/kvm_entry/enable\x00', 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) fstat(0xffffffffffffffff, 0x0) setreuid(0x0, 0x0) munmap$binder(0x0, 0x81) r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000140), 0x82084, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000000)={0xf6, 0x8001ff, 0x43, 0x7ffffffe, 0x8, "ea04f301fee41e8fc30100ffff00000100", 0x303, 0x9}) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000180)=0xa) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000), 0x4841, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, 0x0, 0x4000010) syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0) 1.337252767s ago: executing program 1 (id=6): socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x10) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff94, 0x0, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000080)=""/8, 0xfffffffffffffd0b, 0x720, 0x0, 0xfffffffffffffd25) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x3, &(0x7f0000000080)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x50000}]}) r1 = socket$netlink(0x10, 0x3, 0x0) socket(0xa, 0x1, 0x0) sendmsg$netlink(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)=ANY=[@ANYBLOB="3c0000001000010000000000000000002c00000020000000ff0f00000000000008001c"], 0x3c}], 0x1, 0x0, 0x0, 0xb305e06d8ab48273}, 0x48800) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2800003, 0x31, 0xffffffffffffffff, 0x47550000) 1.284358038s ago: executing program 3 (id=8): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f04ebbeee, 0x8031, 0xffffffffffffffff, 0x20000) symlink(&(0x7f0000000140)='./file1/file0\x00', &(0x7f0000000100)='./file1\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x1ff) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f0000000080)='/', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) bind$xdp(r2, &(0x7f00000003c0)={0x2c, 0x10}, 0x10) r3 = open(&(0x7f00000002c0)='./file1\x00', 0x4c27e, 0x1bb) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x27fffff, 0x13, r3, 0x0) r4 = socket(0x10, 0x2, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000740)=ANY=[@ANYBLOB="12000000180001002bbd7000fbdbdf251d"], 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x4044800) fallocate(r0, 0x0, 0x22001, 0x8) socket(0x10, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f0000000300)='./file1\x00', 0x44842, 0x2a1b763e1b14909b) pwritev2(r5, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x78c00}], 0x1, 0x7a00, 0x20, 0x20) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) msync(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x6) 1.161643931s ago: executing program 1 (id=9): recvmmsg(0xffffffffffffffff, &(0x7f0000001640)=[{{&(0x7f0000000280)=@l2tp={0x2, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x40000000, 0x0) r0 = socket$inet(0x2, 0x3, 0x4) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2}, &(0x7f0000000300)=0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0xa2f01, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x2}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup(r3) ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', @multicast}) write$tun(r2, &(0x7f0000000080)={@val={0x0, 0xf5}, @void, @eth={@multicast, @broadcast, @val={@void, {0x8100, 0x0, 0x0, 0x3}}, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x2, 0x7, 0x28, 0x68, 0x4000, 0xa, 0x1, 0x0, @empty=0x1c, @broadcast}, @timestamp={0xd, 0x0, 0x0, 0x3, 0xc, 0x9, 0x3, 0x3}}}}}}, 0x3e) fcntl$lock(0xffffffffffffffff, 0x22, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r1, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) r5 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000100), 0x2) r6 = memfd_create(&(0x7f0000000340)='y\x105\xfb\xf7u\x83%:r\xc2\xb9x\xa4q\xc1\xea_\x8cZ7\xe7a\xdenJ\xeb\x87\x9b\x11x\x0e\xa1\xcf\x1a\x98S7\xc9\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x04\x879\xa24\xa9am\xde\xb2\xd3\xcbZJoa\xc4\x1acB\xaa\xc1\xfb Q\xd4\xf4\x01\xa52\xe2DG\xd4\xbd{\x9f\xa9\x97\x9b@\xdb\x00b\xe1br\xb6\x008\xe3\x10\xff\xc2\x9d\r2\x9e\x8e\x04sW\x1b\xb7\xb3\xa2\xc9&@\xca\xda\xdc\xe2/\x97X\xac\b\xb0\xc2<\x80E\x1a\xbc\xc7W\xda9VsA\xaf\xc6\xcf\xe1\xa1\xb5M\xa2\x85\xa6y\xc4J\xf1\xf7\xfcD\x95\xe3\xeb\xc7\xbc\x91\xb0\xa8\x9eo\xebF(\x9dL\x01vRk\xaacB\x14OD\\\xe8R\xe4\xcd\xec\xcc\xd1\x0fre\xe86\xcd\xeb\xc4$\x98\x06J\xd6dD\x8d_U`ji{\xab\x97\xaf;l\x1f\xaf\xb38\x14\xcb\xfa\xb3j\x92\f\xe0\x81\xa0\xa2-g\b\x99\x0e\x8d\x8d\x16\xd9w\\\xf0\xce\xb0j\x9d\'\x93\xef\x1d\xa0H\xd9\xbd\xd9\xaf\x12\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x2) ftruncate(r6, 0xffff) fcntl$addseals(r6, 0x409, 0x7) ioctl$UDMABUF_CREATE(r5, 0x40187542, &(0x7f0000000140)={r6, 0x0, 0x0, 0x4000}) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./tracing\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./tracing\x00', &(0x7f0000000080)='tracefs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/devices/system/cpu/cpu1/online\x00', 0x1, 0x0) write(r7, &(0x7f0000000240)='o', 0x1) r8 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x0, 0x0) read$FUSE(r8, &(0x7f0000007400)={0x2020}, 0x2020) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @private=0xa010100}, 0x10) sendmmsg$inet(r0, &(0x7f0000000f40)=[{{&(0x7f0000000040)={0x2, 0x0, @broadcast}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xe0}}], 0x68000, 0xe000) close_range(r0, 0xffffffffffffffff, 0x0) 1.038655084s ago: executing program 3 (id=11): r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000480)=[{0x6, 0x0, 0x0, 0x7ffffffb}]}) close_range(r1, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000380), 0x2, 0x0) ioctl$UI_BEGIN_FF_ERASE(r2, 0xc00c55ca, &(0x7f0000000a80)={0xc, 0x0, 0x6}) 967.730586ms ago: executing program 3 (id=12): unshare(0x60000600) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000440)={'tunl0\x00', &(0x7f0000000480)={'syztnl0\x00', 0x0, 0x700, 0x8, 0x4000006, 0x9, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x67, 0x0, 0x9, 0x4, 0x0, @empty, @initdev={0xac, 0x1e, 0x1, 0x0}}}}}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000300)=ANY=[@ANYBLOB="20000000110001000000000000000000100000"], 0x20}], 0x1}, 0x0) mmap$IORING_OFF_SQ_RING(0x0, 0x8000004, 0x5, 0x401d031, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r2, 0x29, 0x50, 0x0, &(0x7f0000000180)) ioctl$HIDIOCGFIELDINFO(0xffffffffffffffff, 0xc038480a, &(0x7f0000000040)={0x3, 0x200, 0xb, 0xf6d5, 0x9d1, 0x6, 0x7, 0x10, 0x80000001, 0x80000000, 0xffffff5f, 0x6, 0x8, 0xfffffffc}) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r3, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)=ANY=[@ANYRES64=r1], 0x1c}], 0x1, 0x0, 0x0, 0x44000}, 0x4) syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) chdir(&(0x7f0000000140)='./file0\x00') mknodat(0xffffffffffffff9c, &(0x7f0000000100)='./file3\x00', 0xc1c0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f00000002c0)="f333", 0x2}], 0x1, 0x0, 0x0, 0x11000000}, 0x4000001) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000080)='./file3\x00', 0x0, 0x7d) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./proc\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./proc/mtrr\x00', 0x2, 0x0) write(r4, &(0x7f0000000300)='base=0x0 size=0x40000000 type=write-back\n\x00', 0x29) 962.943446ms ago: executing program 1 (id=13): socket(0x10, 0x3, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="640000000001010400000000141a000002000000240001801400018008000100e000000108000200e00000010c00028005000100000000002400028014000180080001000000000008000200ac1e00010c00028005000100000000000800074000000001"], 0x64}}, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000006c0)=ANY=[@ANYBLOB="5c00000000010104000000000000000002001000240002801400018008000100e000000108000200e00000010c00028005000100000000001c0010800800014000000000d97405010000000008000240000000000800", @ANYRES8=r0], 0x5c}, 0x1, 0x0, 0x0, 0x2400c414}, 0x4000) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x44, 0x0, 0x0) memfd_create(&(0x7f0000000000)='/dev/sda1\x00', 0x1) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FIBMAP(r5, 0x5393, &(0x7f0000000100)=0x3) ioctl$KVM_SET_FPU(r4, 0x41a0ae8d, &(0x7f00000004c0)={'\x00', 0x4, 0x9, 0xbd, 0x0, 0x3, 0x2, 0x2, '\x00', 0x38bd2394}) ioctl$KVM_RUN(r4, 0xae80, 0x0) r6 = syz_open_procfs(0x0, &(0x7f00000005c0)='environ\x00') read$FUSE(r6, 0x0, 0x23) msync(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x6) ioctl$KVM_CHECK_EXTENSION_VM(r3, 0xae03, 0x62) r7 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r7, 0x0, 0x7, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION2(0xffffffffffffffff, 0x40a0ae49, &(0x7f0000000000)={0x1ff, 0x3, 0x80a0000, 0x1000, &(0x7f0000768000/0x1000)=nil, 0x8}) mlock2(&(0x7f00004a3000/0x3000)=nil, 0x3000, 0x1) 876.048318ms ago: executing program 3 (id=15): r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000780)={0x0, &(0x7f0000000100)}) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) close_range(r2, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000001040)='./file0\x00', 0x40, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./mysys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./mysys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./mysys/bus/pci/devices/0000:00:05.0/resource0\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x11, r3, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x0, 0x4012011, r3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000010c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r5, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x4004000) recvmsg$unix(r4, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0) ioctl$XFS_IOC_ATTRMULTI_BY_HANDLE(r0, 0x4048587b, &(0x7f00000006c0)={{r1, &(0x7f0000000180)='@\x00', 0x1, &(0x7f00000001c0)={@_ha_fsid={[0x1, 0x7ff]}, {0xdc2, 0x0, 0x400, 0x8}}, 0x8001, &(0x7f0000000200), &(0x7f0000000240)=0xd}, 0x4, &(0x7f0000000640)=[{0x2, 0x0, &(0x7f0000000280)='/dev/usbmon#\x00', &(0x7f00000002c0)="5e222af80b368fccfe2146af7275844639e7d7979df46a024b72979605ace746f7e92bec8449ba8fb9fc859aa4a2b3838162e018f8d70a99db9bae63716908b03061", 0x42, 0x30}, {0x2, 0x8001, &(0x7f0000000340)='\x00', &(0x7f0000000380)="7b67e8f66d444e24658b45db5e4698375af113c7d88883f0fa78a225a158f147fa68f04e2e8797f84175935cbdd42059d47d76f3bf2c29ce62eff7a8f629195c2a332d6d0f19e68bb128fc5ce353c5fb8c6f1324f581defd8418cb2a034aa3a4fa04fc8c6e085f098b21b80acdee6b43f15e5af601d63261923221c0c4443025809d0d161c343b2761127af63fe6572479f65d45ab3932bf71f6580a96a8d9e581d83e92698aa6a7fdc8f7dbd24e8b2641d78f97e57e0449e117609960f6f980278e18803f189e8ef9062e1a69316ec8c5cc", 0xd2}, {0x3, 0x6, &(0x7f0000000480)='@.%[-2.#\x00', &(0x7f00000004c0)="2971ee19db8b7424042e5884b5a72e2150a261e8e394b59def3969d5bce0ab7b5304e23215da2b7d4d4fc8faad5cb9aeccc6ffcba89fb3d58ebe3b554993491b1c5cb39463462358f8a96983297b42d2318a3ba8657e9c4bc3a5b089d1790e6546ec15a88172ca3765799d06961326d30e437d2f25ad4a9ae4eb1a04bc33f37e1366029f601cd01a552662a87ecfdb3a1faeddca", 0x94, 0x20}, {0x1, 0x40000000, &(0x7f0000000580)='8,\x00', &(0x7f00000005c0)="d4d1b67a12ce799e5881f75bb47644835495bc87082a8d1403cf467f244f018852d38d0b464b9ae9913de7685021bc91bc9a7e543e35e59235c5d295c6af601b1bd1273ac70f955234e03d2c5b02f22ad033fcfe76083278743d353986dac36ab1311edbf0654e22", 0x68}]}) close_range(r0, r6, 0x0) ioctl$XFS_IOC_DIOINFO(r4, 0x800c581e, &(0x7f0000000740)) r7 = dup3(r0, r1, 0x0) mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x1, 0x3032, 0xffffffffffffffff, 0x1000) r8 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r8) prctl$PR_SET_SECCOMP(0x16, 0x1, 0x0) ptrace(0x10, r8) ptrace$peeksig(0x4209, r8, &(0x7f0000000140)={0x0, 0x0, 0x1}, &(0x7f00000026c0)=[{}]) r9 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040), r0) sendmsg$TIPC_CMD_SET_NODE_ADDR(r7, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r9, 0x200, 0x70bd28, 0x25dfdbfe, {{}, {}, {0x8, 0x11, 0x6}}, ["", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x4800}, 0x10000000) 750.679871ms ago: executing program 3 (id=16): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x8000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f00000001c0)="c744240077dd0000c74424027fbe0000c7442406000000000f011c24b8010000000f01c1450f01ca470f01f866baf80cb8e4f61882ef66bafc0c66b8795966ef40250000000066b8de000f00d02e0f005ffa0f01c92e640fc71f", 0x5a}], 0x1, 0xe8, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) open(&(0x7f00009e1000)='./file0\x00', 0x149040, 0x0) mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x2, 0x7fff7ffc}]}) close_range(r3, 0xffffffffffffffff, 0x200000000000000) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x500, 0x85) syz_ublk_setup_io_uring(0x20, &(0x7f0000000340)={0x0, 0x0, 0x1000, 0x40002, 0x1e5}, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000140)=0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, r4, &(0x7f0000000200)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x104, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000440)=@new_dev={0x1, 0x3c9, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x40}}}, &(0x7f0000000300)=0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup(r6) syz_ublk_setup_queues(r7, r5, 0x0, &(0x7f0000000500)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x4704, 0x80000, 0x1000000, 0x33d, 0x0, r7}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xffffffff, 0x20, 0x0, 0x146}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x6a6c, 0x6449, 0x0, 0xfffffffd, 0x0, r7}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x2, 0x40, 0x2, 0xffffffff}}], 0x1, 0x0, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x35, 0x1, 0x0, 0xc, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2800003, 0x31, r2, 0x47550000) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000000)=@x86={0x5, 0x8, 0x8, 0x0, 0x9197, 0x71, 0x4, 0x3, 0x3, 0xc, 0xf7, 0xda, 0x0, 0x5, 0x7, 0xf, 0x8, 0x0, 0x0, '\x00', 0x9c, 0x8}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 646.346054ms ago: executing program 1 (id=18): socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x10) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff94, 0x0, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000080)=""/8, 0xfffffffffffffd0b, 0x720, 0x0, 0xfffffffffffffd25) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) socket(0xa, 0x1, 0x0) sendmsg$netlink(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb305e06d8ab48273}, 0x48800) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2800003, 0x31, 0xffffffffffffffff, 0x47550000) 616.640505ms ago: executing program 0 (id=19): msync(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x6) 571.444616ms ago: executing program 0 (id=20): r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000480)=[{0x6, 0x0, 0x0, 0x7ffffffb}]}) close_range(r1, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000380), 0x2, 0x0) ioctl$UI_BEGIN_FF_ERASE(r2, 0xc00c55ca, &(0x7f0000000a80)={0xc, 0x0, 0x6}) 571.000066ms ago: executing program 0 (id=21): socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x10) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff94, 0x0, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000080)=""/8, 0xfffffffffffffd0b, 0x720, 0x0, 0xfffffffffffffd25) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) socket(0xa, 0x1, 0x0) sendmsg$netlink(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb305e06d8ab48273}, 0x48800) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2800003, 0x31, 0xffffffffffffffff, 0x47550000) 445.326939ms ago: executing program 1 (id=22): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) socket(0x3f, 0x6, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000001b000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, 0x0}], 0x1, 0x1c, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f00000003c0)) recvmsg$unix(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=[@cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}, @rights={{0x10}}], 0x70}, 0x80) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000001c0)=@any_dev={0x4, 0x3f7, 0x0, 0x0, 0x1000, 0xe, 0x0, 0x0, 0x10}}}, &(0x7f0000000300)=0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r8, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000180)={0x1d, r9}, 0x10) sendmsg$can_bcm(r10, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe68ca7e4d5d5bdbe70000", @ANYRES64=0x0, @ANYRES64=r10, @ANYRES64=r9, @ANYRES64=r8, @ANYBLOB="3bf81bb9e9"], 0x20000600}}, 0x0) sendmsg$sock(r10, &(0x7f0000001940)={&(0x7f00000002c0)=@sco={0x1f, @none}, 0x80, &(0x7f0000000000), 0x5, &(0x7f00000008c0)=[@timestamping={{0x14}}], 0x18}, 0x0) r11 = dup(r7) syz_ublk_setup_queues(r11, r6, &(0x7f0000000040)={0x0, 0xc1, 0x10, 0xfffffffd, 0x1fb}, &(0x7f0000000a80)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x3, 0x42, 0x0, 0x91, 0x0, r4}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xc81d, 0x2, 0x1, 0x3aa}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x93ea, 0x2, 0x4003bfff, 0xb9, 0x0, r5}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x626d, 0x800, 0x1, 0x26d}}], 0x1, 0x0, 0x0) ioctl$KVM_GET_IRQCHIP(r5, 0xc208ae62, &(0x7f00000000c0)={0x2, 0x0, @pic={0x4, 0x4, 0xd, 0x9, 0x6, 0x82, 0x6, 0xa, 0xd, 0xb1, 0x4, 0x2, 0xa, 0x5, 0x5, 0x9}}) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)={'syz', 0x1}, 0x0, 0x0) 188.154526ms ago: executing program 2 (id=23): write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000cc0)={'syz1\x00', {0xfff9, 0x0, 0x248, 0x9b99}, 0x25, [0x9, 0x7, 0x2, 0x6, 0x8, 0x155f, 0x10000006, 0x4, 0x2dcd, 0x1, 0xb4, 0xd, 0xa2b9, 0x6, 0x7, 0xe1, 0x6, 0xfc000000, 0x403, 0xbbf, 0x3, 0xfffffffd, 0x101c0, 0xd, 0x0, 0x0, 0x6, 0x4, 0x100002, 0xc3, 0x5d6, 0x8001, 0x8a, 0x79, 0x2, 0x10080, 0x2, 0x91, 0x129, 0x4, 0x16, 0xb, 0x5, 0x401, 0x1, 0x405, 0xa7, 0x81, 0x9, 0xf99f, 0xa9, 0xff, 0x0, 0x2, 0x9, 0x2, 0x1000000, 0x489, 0x7ff, 0x4, 0x4007f, 0xffffffff, 0x6, 0x4], [0x9, 0x3, 0x6, 0x0, 0x4, 0x8000c66, 0xa8a9, 0x2000006f, 0x8e, 0x2, 0x7, 0xad, 0x2, 0x809, 0x40, 0xa7, 0x1000, 0x0, 0x200b398, 0x8001, 0x1, 0x4, 0x1c, 0x7, 0x1, 0xfffffffe, 0x3, 0x8, 0xffffff7f, 0x6, 0x6, 0x4c2336d3, 0x4, 0x0, 0xfffbfff8, 0x4, 0x46, 0xf1, 0x7, 0xab00060, 0x2, 0x9, 0xffffffff, 0x5, 0x3ff, 0x1fc, 0x1, 0x7fff, 0x67af, 0x1cc, 0x9, 0x80000004, 0x6, 0x438, 0x2, 0x9, 0x2, 0x7fffffff, 0x4, 0xfffffff9, 0x18e, 0x3, 0x2, 0x5], [0x2, 0xfffffffe, 0x9, 0xc, 0x2, 0x2e6bf783, 0x80000001, 0x5, 0x5, 0x491, 0x9, 0x200026, 0x7f, 0x400, 0x102, 0x9, 0x41, 0x6, 0xee4b, 0x2000004, 0x1, 0x10, 0x5, 0x9, 0x5, 0x3, 0x9, 0x3, 0xc7, 0xfff, 0x10000a, 0x2, 0x400, 0x8, 0x5, 0xd3, 0x8, 0x97f7, 0x3, 0x200000d, 0x3, 0x10010, 0x7, 0xdd81, 0x4, 0x7f, 0x9d27, 0x9, 0x1, 0x100, 0x2, 0x6, 0x7ffe, 0x28, 0x5, 0xd500, 0x8, 0x77, 0x9, 0x6, 0x10000, 0xfffffffd, 0x5, 0xfffffffe], [0xa772, 0x6, 0x4, 0x1af8, 0xbfc, 0x9, 0x5, 0x7f, 0x55, 0x7ff, 0xff, 0x1005, 0x10000001, 0x7, 0x21, 0x4000009, 0x81, 0x7, 0x9d87, 0x8, 0x8, 0x4, 0x140f1, 0x5396, 0x3, 0x6, 0x80008001, 0x3ff, 0x1, 0x2, 0x100, 0xd8ce, 0x7fffffff, 0x100009, 0xc, 0x32d, 0x3, 0x7, 0x2000803, 0xffffffff, 0x10000, 0x0, 0x8004, 0x7fff, 0x3, 0x6, 0xf, 0xe, 0x8, 0x274, 0x6, 0xfffffff9, 0x4, 0x9, 0x9, 0x4, 0x463f, 0x4, 0x4, 0x5, 0x8, 0x13fff, 0x1, 0x9]}, 0x45c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000100)=0x1) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x80800) ioctl$KVM_GET_SREGS(r3, 0x8138ae83, &(0x7f00000003c0)) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000240)={0x58, 0x0, &(0x7f0000000540)=[@acquire_done={0x40106309, 0x1}, @transaction={0x40406300, {0x3, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$random(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) sendmsg$IPSET_CMD_TEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x20}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000000)={[0x35, 0xfff, 0xfffffffffffffffe, 0x40000000000180, 0x2, 0x7, 0xf2, 0xd, 0x7fffffffffffe, 0x7, 0x5, 0xb, 0x7, 0xfffffffffffffff8, 0x9, 0xc], 0x25000, 0x304}) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000740), 0x183600, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = syz_kvm_setup_syzos_vm$x86(r6, &(0x7f0000c00000/0x400000)=nil) r8 = syz_kvm_add_vcpu$x86(r7, &(0x7f0000000080)={0x0, &(0x7f00000001c0)=[@wrmsr={0x65, 0x20, {0x40000000, 0x3}}, @wrmsr={0x65, 0x20, {0x40000001, 0x3f}}], 0x40}) ioctl$KVM_SET_CPUID2(r8, 0x4008ae90, &(0x7f0000000400)={0x1, 0x0, [{0x40000001, 0x4, 0x2, 0x31237648, 0x6, 0x2, 0x80}]}) ioctl$KVM_RUN(r8, 0xae80, 0x0) ioctl$KVM_SET_REGS(r8, 0x4090ae82, &(0x7f0000000200)={[0x3, 0xfb9, 0x1000b, 0xff, 0x20000cea, 0x4, 0x9, 0x10, 0x73, 0x8000008000000000, 0x79, 0x1, 0x200000000000, 0x8000000000000b, 0xffffffffffffffff, 0x6], 0x0, 0x4092}) ioctl$KVM_RUN(r8, 0xae80, 0x0) r9 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r9) ptrace$getregset(0x4205, r9, 0x202, &(0x7f0000000240)={&(0x7f0000000180)=""/120, 0xffffffffffffff28}) write$P9_RGETLOCK(r3, &(0x7f0000000280)={0x23, 0x37, 0x1, {0x2, 0x494e, 0x6, r9, 0x5, 'syz1\x00'}}, 0x23) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) r10 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r11 = dup(r10) ioctl$KVM_SET_USER_MEMORY_REGION(r11, 0x4020ae46, &(0x7f0000000140)={0x1ff, 0x0, 0x7000, 0x1000, &(0x7f0000001000/0x1000)=nil}) 187.598076ms ago: executing program 0 (id=32): r0 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000000)={0x4000, 0x0, 0x0, 0xfcf}, 0x10) ioctl$BTRFS_IOC_DEFRAG_RANGE(r0, 0x40309410, &(0x7f00000000c0)={0x5, 0x7fff, 0x0, 0x626, 0x2, [0xfffffff9, 0x8, 0x8, 0x8bd0]}) sendmsg$nl_generic(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYRESHEX=r1, @ANYRES32=r1], 0x20}, 0x1, 0x0, 0x0, 0x8800}, 0x40816) 95.886628ms ago: executing program 0 (id=25): r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000780)={0x0, &(0x7f0000000100)}) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) close_range(r2, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000001040)='./file0\x00', 0x40, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./mysys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./mysys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./mysys/bus/pci/devices/0000:00:05.0/resource0\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x11, r3, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x0, 0x4012011, r3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000010c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r5, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x4004000) recvmsg$unix(r4, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0) ioctl$XFS_IOC_ATTRMULTI_BY_HANDLE(r0, 0x4048587b, &(0x7f00000006c0)={{r1, &(0x7f0000000180)='@\x00', 0x1, &(0x7f00000001c0)={@_ha_fsid={[0x1, 0x7ff]}, {0xdc2, 0x0, 0x400, 0x8}}, 0x8001, &(0x7f0000000200), &(0x7f0000000240)=0xd}, 0x4, &(0x7f0000000640)=[{0x2, 0x0, &(0x7f0000000280)='/dev/usbmon#\x00', &(0x7f00000002c0)="5e222af80b368fccfe2146af7275844639e7d7979df46a024b72979605ace746f7e92bec8449ba8fb9fc859aa4a2b3838162e018f8d70a99db9bae63716908b03061", 0x42, 0x30}, {0x2, 0x8001, &(0x7f0000000340)='\x00', &(0x7f0000000380)="7b67e8f66d444e24658b45db5e4698375af113c7d88883f0fa78a225a158f147fa68f04e2e8797f84175935cbdd42059d47d76f3bf2c29ce62eff7a8f629195c2a332d6d0f19e68bb128fc5ce353c5fb8c6f1324f581defd8418cb2a034aa3a4fa04fc8c6e085f098b21b80acdee6b43f15e5af601d63261923221c0c4443025809d0d161c343b2761127af63fe6572479f65d45ab3932bf71f6580a96a8d9e581d83e92698aa6a7fdc8f7dbd24e8b2641d78f97e57e0449e117609960f6f980278e18803f189e8ef9062e1a69316ec8c5cc", 0xd2}, {0x3, 0x6, &(0x7f0000000480)='@.%[-2.#\x00', &(0x7f00000004c0)="2971ee19db8b7424042e5884b5a72e2150a261e8e394b59def3969d5bce0ab7b5304e23215da2b7d4d4fc8faad5cb9aeccc6ffcba89fb3d58ebe3b554993491b1c5cb39463462358f8a96983297b42d2318a3ba8657e9c4bc3a5b089d1790e6546ec15a88172ca3765799d06961326d30e437d2f25ad4a9ae4eb1a04bc33f37e1366029f601cd01a552662a87ecfdb3a1faeddca", 0x94, 0x20}, {0x1, 0x40000000, &(0x7f0000000580)='8,\x00', &(0x7f00000005c0)="d4d1b67a12ce799e5881f75bb47644835495bc87082a8d1403cf467f244f018852d38d0b464b9ae9913de7685021bc91bc9a7e543e35e59235c5d295c6af601b1bd1273ac70f955234e03d2c5b02f22ad033fcfe76083278743d353986dac36ab1311edbf0654e22", 0x68}]}) close_range(r0, r6, 0x0) ioctl$XFS_IOC_DIOINFO(r4, 0x800c581e, &(0x7f0000000740)) r7 = dup3(r0, r1, 0x0) mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x1, 0x3032, 0xffffffffffffffff, 0x1000) r8 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r8) prctl$PR_SET_SECCOMP(0x16, 0x1, 0x0) ptrace(0x10, r8) ptrace$peeksig(0x4209, r8, &(0x7f0000000140)={0x0, 0x0, 0x1}, &(0x7f00000026c0)=[{}]) r9 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040), r0) sendmsg$TIPC_CMD_SET_NODE_ADDR(r7, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r9, 0x200, 0x70bd28, 0x25dfdbfe, {{}, {}, {0x8, 0x11, 0x6}}, ["", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x4800}, 0x10000000) 21.66695ms ago: executing program 2 (id=26): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, r1, 0x0, &(0x7f0000000200)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000440)=@new_dev={0x4, 0x3c9, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x40}}}, &(0x7f0000000300)=0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup(r3) syz_ublk_setup_queues(r4, r2, &(0x7f0000000640)={0x0, 0x2, 0xc210, 0xfffffffe, 0x3cb, 0x0, r4}, &(0x7f0000000800)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x4707, 0x40, 0x1000000, 0x10000004}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xfffffffc, 0x200, 0x0, 0x146, 0x0, r4}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x1f70, 0x4, 0x1, 0x7b}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x0, 0x8000, 0x1, 0xffffffff}}], 0x1, 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, 0x0, 0x0) socket(0x400000000010, 0x3, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./config\x00', &(0x7f0000000200)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/usb_gadget/g1\x00', 0x1ff) rmdir(&(0x7f0000000600)='./config/usb_gadget/g1\x00') r5 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r5, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x7ffffffe}, 0x3}, 0x31) sendmmsg$inet6(r5, &(0x7f0000002940), 0x40000000000017d, 0x888) socket$packet(0x11, 0x2, 0x300) clock_adjtime(0xc, &(0x7f00000002c0)={0x7fffffff, 0x5, 0xfff, 0x7fff, 0xfffffffffffffff9, 0x4, 0x6, 0x7, 0xa03, 0x7fff, 0x8, 0x1, 0x3, 0x2, 0xfffffffffffffff8, 0x3, 0x8000000000000000, 0xa78, 0xe, 0x50, 0x5, 0x7, 0x7ff, 0x0, 0x6, 0x100000000}) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x482, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r8 = openat$cgroup_ro(r7, &(0x7f00000006c0)='cpuset.memory_pressure\x00', 0x0, 0x0) read$FUSE(r8, &(0x7f0000000700)={0x2020}, 0x2020) write$binfmt_aout(r6, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r6, 0x40045431, &(0x7f0000000140)={0x7f, 0x0, 0xd, 0xfffffffc, 0x83, "00000000000000000000ffff00000000000002"}) r9 = syz_open_pts(r6, 0x0) r10 = dup3(r9, r6, 0x0) read$FUSE(r10, &(0x7f0000003f80)={0x2020}, 0x2020) read$watch_queue(r10, &(0x7f0000000200)=""/148, 0xffffffc0) syz_usb_connect$uac3(0x2, 0x80, &(0x7f0000000080)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x40, 0x763, 0x1031, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6e, 0x3, 0x1, 0x7f, 0xc0, 0x5, {0x8, 0xb, 0x0, 0x0, 0x1, 0x1, 0x30, 0x23}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x30, 0x0, {{0xa, 0x24, 0x1, 0x10, 0xa, 0x9}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x30, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x60, 0x25, 0x3, 0x2, {0xa, 0x25, 0x25, 0x3, 0x5}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x30, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x10, 0x74, 0x6, 0xbc, {0xa, 0x25, 0x25, 0x0, 0x2, 0xbe1}}}}}}}}]}}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x6, [{0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="3b0399ecb839ba8fd0e08c030000009763f6ba47cf497d9676a2add965e7a92476db5a72a6c35435544aba050500"/59]}, {0xfe, &(0x7f0000002840)=@string={0xfe, 0x3, "9b6d9a9058f2248675eb105d37dda450a9db466099f6b05470e4a02c11728c68adb23e05df92fcff4147f09e0bf7672a0da9d7a450dc78929d6896b43f2c25154405f6d7cde722ad1c27cd441d162c4b866aa7cca9d9a2fe4a795a12d6570f0424dd1f65fc6a24d9e21df80edeb7d650a71c87a6c7893d72ee70397baff289c321845f077ce8505a784d395cd28d2a96f04b77a969015b7bf4cfbcf87a38963071ea87c9900112309d9d8c7fc7e4d17ac3aa857d89a156eea9f6769c991ee240dce7166f90b1f6191d531a8ce46acdb850f646d9dc2581b5ba0e0e1164728ad4925888b1ca953af90915be2eb5e7325a7097cdca493004313ceac890"}}, {0x72, &(0x7f0000000500)=ANY=[@ANYBLOB="720395d3db1926761608377600000026a45993861730a9a0621baeb4e4636c300059ffffff7f0000000022621c10cd669f6224906758af2b27cc55b3159a2e5fc71cb9c38988534680d50f30ab286e07bd56d1fe90f616b66dc688e4983a91080e533511feadf90b30d9d1ce8cb41bc38ed3b93ef27e584cc118167b37bb136703172904cd68d5471090c228b297ef8350"]}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x457}}, {0x88, &(0x7f00000002c0)=@string={0x88, 0x3, "2148eca52e6a9eed8f735aa0780c6d3f72a1ea56fba7e6add800fed0d79b841701de73ccc662e84fd8526e97a06e4df64f2337528b6f8078f4d75d00a18ad0cd37e1ea9e7af7befb3598fe25c22ca4a07996b2473bf49bf7dac826a1245949be7811238b172a4bae6d7929f2553743a04d4394557a057d8082685bddee3773c91df35a4ccf2b"}}, {0x74, &(0x7f0000000380)=@string={0x74, 0x3, "1a61c144da1036f577342ef20b831fea214beaa4ad4329b3d5a44ded6f2cb15170d00deddc6e610b5479dc280204b84034e964b6fd85a059f2f4f04a6f12c38ac210fae48bacf53dbe679c1c346710c69ea381398265334fd037e53a1b8c91c8382f9aec6feac1fd583b2a0720ca67d8266c"}}]}) 0s ago: executing program 0 (id=27): socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)={0x28, r1, 0x325, 0x3, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x200180a4}, 0x4000010) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r0, &(0x7f0000000500)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000004c0)={&(0x7f0000000300)={0x198, r1, 0x20, 0x10000, 0x25dfdbfc, {}, [@TIPC_NLA_LINK={0x60, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x81}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10}]}, @TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xc2e}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x400}]}]}, @TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_LINK={0xd0, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x92a0}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x79c9}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x799}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xe0}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x617b909c}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xf}]}, @TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x45}]}, @TIPC_NLA_LINK={0x18, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}]}, 0x198}, 0x1, 0x0, 0x0, 0x404c801}, 0x44001) kernel console output (not intermixed with test programs): syzkaller syzkaller login: [ 15.353465][ T36] kauditd_printk_skb: 26 callbacks suppressed [ 15.353481][ T36] audit: type=1400 audit(1788463279.640:59): avc: denied { transition } for pid=233 comm="sshd-session" path="/bin/sh" dev="sda1" ino=90 scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 15.358461][ T36] audit: type=1400 audit(1788463279.640:60): avc: denied { noatsecure } for pid=233 comm="sshd-session" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 15.362490][ T36] audit: type=1400 audit(1788463279.650:61): avc: denied { write } for pid=233 comm="sh" path="pipe:[2825]" dev="pipefs" ino=2825 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 15.366097][ T36] audit: type=1400 audit(1788463279.650:62): avc: denied { rlimitinh } for pid=233 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 15.369476][ T36] audit: type=1400 audit(1788463279.650:63): avc: denied { siginh } for pid=233 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 Warning: Permanently added '10.128.0.224' (ED25519) to the list of known hosts. [ 23.513490][ T36] audit: type=1400 audit(1788463287.800:64): 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 [ 23.516691][ T287] cgroup: Unknown subsys name 'net' [ 23.536149][ T36] audit: type=1400 audit(1788463287.800:65): 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 [ 23.563499][ T36] audit: type=1400 audit(1788463287.830:66): 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 [ 23.563880][ T287] cgroup: Unknown subsys name 'devices' [ 23.689403][ T287] cgroup: Unknown subsys name 'hugetlb' [ 23.695025][ T287] cgroup: Unknown subsys name 'rlimit' [ 23.809294][ T36] audit: type=1400 audit(1788463288.100:67): 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 [ 23.832472][ T36] audit: type=1400 audit(1788463288.100:68): 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 [ 23.857242][ T36] audit: type=1400 audit(1788463288.100:69): 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 [ 23.887159][ T289] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 23.895908][ T36] audit: type=1400 audit(1788463288.180:70): 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" [ 23.921518][ T36] audit: type=1400 audit(1788463288.180:71): 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" [ 23.954647][ T36] audit: type=1400 audit(1788463288.240:72): 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" [ 23.980217][ T36] audit: type=1400 audit(1788463288.240:73): 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" [ 23.981215][ T287] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 24.813815][ T297] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.820906][ T297] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.828112][ T297] bridge_slave_0: entered allmulticast mode [ 24.834502][ T297] bridge_slave_0: entered promiscuous mode [ 24.843570][ T297] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.850650][ T297] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.857753][ T297] bridge_slave_1: entered allmulticast mode [ 24.864011][ T297] bridge_slave_1: entered promiscuous mode [ 24.877618][ T296] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.884760][ T296] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.891867][ T296] bridge_slave_0: entered allmulticast mode [ 24.898123][ T296] bridge_slave_0: entered promiscuous mode [ 24.905898][ T296] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.912984][ T296] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.920094][ T296] bridge_slave_1: entered allmulticast mode [ 24.926279][ T296] bridge_slave_1: entered promiscuous mode [ 24.996065][ T295] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.003184][ T295] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.010309][ T295] bridge_slave_0: entered allmulticast mode [ 25.016591][ T295] bridge_slave_0: entered promiscuous mode [ 25.023127][ T295] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.030216][ T295] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.037323][ T295] bridge_slave_1: entered allmulticast mode [ 25.043548][ T295] bridge_slave_1: entered promiscuous mode [ 25.085536][ T294] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.092657][ T294] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.099793][ T294] bridge_slave_0: entered allmulticast mode [ 25.106008][ T294] bridge_slave_0: entered promiscuous mode [ 25.112529][ T294] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.119635][ T294] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.126730][ T294] bridge_slave_1: entered allmulticast mode [ 25.133125][ T294] bridge_slave_1: entered promiscuous mode [ 25.228701][ T296] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.235868][ T296] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.243216][ T296] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.250280][ T296] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.261521][ T297] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.268598][ T297] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.275886][ T297] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.282969][ T297] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.300624][ T295] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.307693][ T295] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.314976][ T295] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.322042][ T295] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.340506][ T294] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.347583][ T294] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.354881][ T294] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.361951][ T294] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.400448][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.408133][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.415370][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.422745][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.430157][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.437513][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.444961][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.452650][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.472724][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.479800][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.487544][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.494580][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.507454][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.514501][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.528374][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.535417][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.548533][ T46] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.555658][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.563323][ T46] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.570728][ T46] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.578314][ T46] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.585357][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.598730][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.605888][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.635449][ T296] veth0_vlan: entered promiscuous mode [ 25.656934][ T296] veth1_macvtap: entered promiscuous mode [ 25.673850][ T295] veth0_vlan: entered promiscuous mode [ 25.682065][ T297] veth0_vlan: entered promiscuous mode [ 25.713308][ T295] veth1_macvtap: entered promiscuous mode [ 25.724069][ T297] veth1_macvtap: entered promiscuous mode [ 25.738576][ T294] veth0_vlan: entered promiscuous mode [ 25.744635][ 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. [ 25.786175][ T294] veth1_macvtap: entered promiscuous mode [ 25.879787][ T322] 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. [ 25.937188][ T313] Zero length message leads to an empty skb [ 26.117209][ T314] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 26.198207][ T342] syzkaller1: entered promiscuous mode [ 26.212340][ T342] syzkaller1: entered allmulticast mode [ 26.277078][ T314] usb 3-1: Using ep0 maxpacket: 8 [ 26.288696][ T314] usb 3-1: config 1 has 0 interfaces, different from the descriptor's value: 1 [ 26.310495][ T314] usb 3-1: config 1 has 0 interfaces, different from the descriptor's value: 1 [ 26.323616][ T349] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 26.336736][ T314] usb 3-1: New USB device found, idVendor=133e, idProduct=0015, bcdDevice= 0.40 [ 26.346753][ T314] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 26.373044][ T314] usb 3-1: Product: syz [ 26.383487][ T314] usb 3-1: Manufacturer: syz [ 26.388198][ T314] usb 3-1: SerialNumber: syz [ 26.398588][ T354] netlink: 4 bytes leftover after parsing attributes in process `syz.1.13'. [ 26.407439][ T354] netlink: 16 bytes leftover after parsing attributes in process `syz.1.13'. [ 26.607427][ T314] usb 3-1: USB disconnect, device number 2 [ 27.352446][ T396] BUG: scheduling while atomic: syz.2.26/396/0x00000002 [ 27.359488][ T396] Modules linked in: [ 27.363440][ T396] CPU: 1 UID: 0 PID: 396 Comm: syz.2.26 Not tainted syzkaller #0 0aeaa9ab517470fdb6a7d2a0748c92464a674951 [ 27.363469][ T396] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 27.363489][ T396] Call Trace: [ 27.363496][ T396] [ 27.363504][ T396] __dump_stack+0x21/0x30 [ 27.363543][ T396] dump_stack_lvl+0x140/0x1c0 [ 27.363573][ T396] ? __cfi_dump_stack_lvl+0x10/0x10 [ 27.363603][ T396] ? kobject_uevent_env+0x551/0x7e0 [ 27.363625][ T396] ? android_device_destroy+0x118/0x180 [ 27.363657][ T396] dump_stack+0x19/0x20 [ 27.363685][ T396] __schedule_bug+0x12b/0x200 [ 27.363709][ T396] ? find_proxy_task+0x2460/0x2460 [ 27.363743][ T396] __schedule+0xb85/0x20b0 [ 27.363766][ T396] ? is_bpf_text_address+0x17b/0x1a0 [ 27.363798][ T396] ? __sched_text_start+0x10/0x10 [ 27.363817][ T396] ? __kasan_check_write+0x18/0x20 [ 27.363837][ T396] ? __kasan_check_write+0x18/0x20 [ 27.363857][ T396] ? _raw_spin_lock_irq+0x93/0x120 [ 27.363885][ T396] ? __cfi__raw_spin_lock_irq+0x10/0x10 [ 27.363914][ T396] schedule+0xc5/0x240 [ 27.363932][ T396] schedule_preempt_disabled+0x14/0x30 [ 27.363952][ T396] rwsem_down_write_slowpath+0x5c9/0x1b60 [ 27.363978][ T396] ? ttwu_do_activate+0x620/0x620 [ 27.364004][ T396] ? rwsem_down_read_slowpath+0x14c0/0x14c0 [ 27.364032][ T396] ? try_to_wake_up+0x111a/0x1fd0 [ 27.364057][ T396] ? __kasan_check_write+0x18/0x20 [ 27.364077][ T396] ? wake_q_add_safe+0x29/0x100 [ 27.364097][ T396] ? __kasan_check_write+0x18/0x20 [ 27.364118][ T396] ? rwsem_read_trylock+0x275/0x5a0 [ 27.364150][ T396] ? downgrade_write+0x470/0x470 [ 27.364181][ T396] ? __kasan_check_write+0x18/0x20 [ 27.364202][ T396] ? wake_up_q+0x10a/0x1c0 [ 27.364221][ T396] down_write+0x163/0x2b0 [ 27.364265][ T396] ? __cfi_down_write+0x10/0x10 [ 27.364291][ T396] ? _raw_spin_lock+0x92/0x120 [ 27.364323][ T396] ? __cfi__raw_spin_lock+0x10/0x10 [ 27.364357][ T396] kernfs_remove+0x87/0xc0 [ 27.364387][ T396] sysfs_remove_dir+0xad/0xf0 [ 27.364410][ T396] __kobject_del+0xe2/0x2c0 [ 27.364450][ T396] kobject_del+0x49/0x80 [ 27.364482][ T396] cleanup_glue_dir+0x1a6/0x220 [ 27.364537][ T396] device_del+0xbb2/0xcf0 [ 27.364574][ T396] ? __cfi_device_del+0x10/0x10 [ 27.364617][ T396] ? __kasan_check_write+0x18/0x20 [ 27.364642][ T396] ? kobject_put+0x1cc/0x2a0 [ 27.364679][ T396] device_destroy+0xb0/0x100 [ 27.364702][ T396] ? __cfi_device_destroy+0x10/0x10 [ 27.364732][ T396] ? __kasan_check_write+0x18/0x20 [ 27.364760][ T396] android_device_destroy+0x118/0x180 [ 27.364798][ T396] gadgets_drop+0x1d/0x30 [ 27.364822][ T396] ? __cfi_gadgets_drop+0x10/0x10 [ 27.364847][ T396] configfs_rmdir+0x8ba/0x9b0 [ 27.364883][ T396] vfs_rmdir+0x3de/0x560 [ 27.364918][ T396] do_rmdir+0x29a/0x590 [ 27.364954][ T396] ? __cfi_do_rmdir+0x10/0x10 [ 27.364990][ T396] ? __kasan_check_write+0x18/0x20 [ 27.365017][ T396] __x64_sys_rmdir+0x4b/0x60 [ 27.365052][ T396] x64_sys_call+0xaf7/0x2ee0 [ 27.365075][ T396] do_syscall_64+0x57/0xf0 [ 27.365111][ T396] ? clear_bhb_loop+0x50/0xa0 [ 27.365141][ T396] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 27.365168][ T396] RIP: 0033:0x7fe3a4d9e159 [ 27.365195][ T396] 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 [ 27.365217][ T396] RSP: 002b:00007fe3a5c37028 EFLAGS: 00000246 ORIG_RAX: 0000000000000054 [ 27.365244][ T396] RAX: ffffffffffffffda RBX: 00007fe3a5025fa0 RCX: 00007fe3a4d9e159 [ 27.365263][ T396] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000600 [ 27.365280][ T396] RBP: 00007fe3a4e35024 R08: 0000000000000000 R09: 0000000000000000 [ 27.365296][ T396] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 27.365312][ T396] R13: 00007fe3a5026038 R14: 00007fe3a5025fa0 R15: 00007ffd12ccec98 [ 27.365334][ T396] [ 27.748920][ T396] ------------[ cut here ]------------ [ 27.754422][ T396] WARNING: CPU: 1 PID: 396 at lib/stackdepot.c:635 stack_depot_save_flags+0x266/0x800 [ 27.764084][ T396] Modules linked in: [ 27.768031][ T396] CPU: 1 UID: 0 PID: 396 Comm: syz.2.26 Tainted: G W syzkaller #0 0aeaa9ab517470fdb6a7d2a0748c92464a674951 [ 27.780903][ T396] Tainted: [W]=WARN [ 27.784728][ T396] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 27.794837][ T396] RIP: 0010:stack_depot_save_flags+0x266/0x800 [ 27.801137][ T396] Code: 48 83 3d f4 e5 db 05 00 0f 84 00 04 00 00 48 c7 45 c0 00 00 00 00 48 89 d3 65 8b 05 0c 47 1e 7d 4d 89 d7 a9 00 00 f0 00 74 2d <0f> 0b 48 c7 45 c8 00 00 00 00 9c 8f 45 c8 4c 8b 6d c8 fa 48 c7 c7 [ 27.820835][ T396] RSP: 0018:ffffc9000c0d7980 EFLAGS: 00010206 [ 27.826936][ T396] RAX: 000000007fffffff RBX: ffff8881f5828940 RCX: 0000000000628940 [ 27.834963][ T396] RDX: ffff8881f5828940 RSI: 0000000000000001 RDI: 00000000d746e882 [ 27.842974][ T396] RBP: ffffc9000c0d79e0 R08: 000000006c03c63b R09: 00000000d2615419 [ 27.851012][ T396] R10: 000000000000000d R11: ffffffff8175a5e0 R12: 00000000f6862894 [ 27.859080][ T396] R13: 0000000000000000 R14: ffffc9000c0d79f0 R15: 000000000000000d [ 27.867106][ T10] usb 3-1: new full-speed USB device number 3 using dummy_hcd [ 27.867110][ T396] FS: 00007fe3a5c376c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 27.867135][ T396] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 27.890165][ T396] CR2: 00007ffe1dab1fb8 CR3: 000000011b03a000 CR4: 00000000003526b0 [ 27.898187][ T396] Call Trace: [ 27.901515][ T396] [ 27.904475][ T396] ? do_syscall_64+0x57/0xf0 [ 27.909125][ T396] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 27.915222][ T396] kasan_save_track+0x4f/0x80 [ 27.919960][ T396] ? kasan_save_track+0x3e/0x80 [ 27.924840][ T396] ? kasan_save_free_info+0x44/0x50 [ 27.930098][ T396] ? __kasan_slab_free+0x5f/0x80 [ 27.935071][ T396] ? kfree+0x158/0x440 [ 27.939244][ T396] ? gadget_info_attr_release+0xcb/0x130 [ 27.944918][ T396] ? config_item_put+0x175/0x240 [ 27.949913][ T396] ? configfs_rmdir+0x8e8/0x9b0 [ 27.954803][ T396] ? vfs_rmdir+0x3de/0x560 [ 27.959301][ T396] ? do_rmdir+0x29a/0x590 [ 27.963671][ T396] ? __x64_sys_rmdir+0x4b/0x60 [ 27.968526][ T396] ? x64_sys_call+0xaf7/0x2ee0 [ 27.973325][ T396] ? do_syscall_64+0x57/0xf0 [ 27.977998][ T396] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 27.984108][ T396] kasan_save_free_info+0x44/0x50 [ 27.989188][ T396] __kasan_slab_free+0x5f/0x80 [ 27.993986][ T396] kfree+0x158/0x440 [ 27.997939][ T396] ? gadget_info_attr_release+0xcb/0x130 [ 28.003601][ T396] ? __cfi_gadget_info_attr_release+0x10/0x10 [ 28.009746][ T396] gadget_info_attr_release+0xcb/0x130 [ 28.015232][ T396] config_item_put+0x175/0x240 [ 28.020051][ T396] ? __cfi_gadgets_drop+0x10/0x10 [ 28.025123][ T396] configfs_rmdir+0x8e8/0x9b0 [ 28.029893][ T396] vfs_rmdir+0x3de/0x560 [ 28.034184][ T396] do_rmdir+0x29a/0x590 [ 28.038428][ T396] ? __cfi_do_rmdir+0x10/0x10 [ 28.039956][ T10] usb 3-1: unable to get BOS descriptor or descriptor too short [ 28.043173][ T396] ? __kasan_check_write+0x18/0x20 [ 28.056000][ T396] __x64_sys_rmdir+0x4b/0x60 [ 28.060680][ T396] x64_sys_call+0xaf7/0x2ee0 [ 28.065332][ T396] do_syscall_64+0x57/0xf0 [ 28.069827][ T396] ? clear_bhb_loop+0x50/0xa0 [ 28.074585][ T396] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 28.075479][ T10] usb 3-1: not running at top speed; connect to a high speed hub [ 28.080550][ T396] RIP: 0033:0x7fe3a4d9e159 [ 28.092749][ T396] 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 [ 28.112498][ T396] RSP: 002b:00007fe3a5c37028 EFLAGS: 00000246 ORIG_RAX: 0000000000000054 [ 28.113682][ T10] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 37, changing to 4 [ 28.120972][ T396] RAX: ffffffffffffffda RBX: 00007fe3a5025fa0 RCX: 00007fe3a4d9e159 [ 28.120991][ T396] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000600 [ 28.121005][ T396] RBP: 00007fe3a4e35024 R08: 0000000000000000 R09: 0000000000000000 [ 28.121019][ T396] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 28.163867][ T396] R13: 00007fe3a5026038 R14: 00007fe3a5025fa0 R15: 00007ffd12ccec98 [ 28.168442][ T10] usb 3-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 116, changing to 4 [ 28.171908][ T396] [ 28.185972][ T396] ---[ end trace 0000000000000000 ]--- [ 28.194588][ T396] BUG: scheduling while atomic: syz.2.26/396/0x00000000 [ 28.201685][ T396] Modules linked in: [ 28.205616][ T396] CPU: 1 UID: 0 PID: 396 Comm: syz.2.26 Tainted: G W syzkaller #0 0aeaa9ab517470fdb6a7d2a0748c92464a674951 [ 28.205658][ T396] Tainted: [W]=WARN [ 28.205691][ T396] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 28.205704][ T396] Call Trace: [ 28.205712][ T396] [ 28.205721][ T396] __dump_stack+0x21/0x30 [ 28.205758][ T396] dump_stack_lvl+0x140/0x1c0 [ 28.205790][ T396] ? __cfi_dump_stack_lvl+0x10/0x10 [ 28.205823][ T396] ? kernel_text_address+0xa9/0xe0 [ 28.205857][ T396] dump_stack+0x19/0x20 [ 28.205889][ T396] __schedule_bug+0x12b/0x200 [ 28.205915][ T396] ? find_proxy_task+0x2460/0x2460 [ 28.205942][ T396] ? is_bpf_text_address+0x17b/0x1a0 [ 28.205978][ T396] __schedule+0xb85/0x20b0 [ 28.206002][ T396] ? __kernel_text_address+0x11/0x40 [ 28.206035][ T396] ? plist_check_list+0x2a1/0x2c0 [ 28.206073][ T396] ? __sched_text_start+0x10/0x10 [ 28.206095][ T396] ? plist_add+0x4d4/0x570 [ 28.206130][ T396] ? __futex_queue+0x19f/0x350 [ 28.206162][ T396] ? __cfi___futex_queue+0x10/0x10 [ 28.206193][ T396] schedule+0xc5/0x240 [ 28.206215][ T396] futex_wait_queue+0xfc/0x240 [ 28.206238][ T396] __futex_wait+0x15b/0x3d0 [ 28.206261][ T396] ? __cfi___futex_wait+0x10/0x10 [ 28.206284][ T396] ? __cfi_futex_wake_mark+0x10/0x10 [ 28.206306][ T396] ? __kasan_check_read+0x15/0x20 [ 28.206330][ T396] ? futex_wake+0x627/0x950 [ 28.206351][ T396] futex_wait+0x128/0x7c0 [ 28.206373][ T396] ? __cfi_futex_wait+0x10/0x10 [ 28.206399][ T396] do_futex+0x32a/0x510 [ 28.206431][ T396] ? __cfi_do_futex+0x10/0x10 [ 28.206462][ T396] ? __kasan_slab_free+0x6a/0x80 [ 28.206492][ T396] ? kmem_cache_free+0x1bd/0x4f0 [ 28.206519][ T396] __se_sys_futex+0x13c/0x320 [ 28.206551][ T396] ? putname+0x113/0x150 [ 28.206578][ T396] ? __x64_sys_futex+0x110/0x110 [ 28.206613][ T396] __x64_sys_futex+0xe9/0x110 [ 28.206646][ T396] x64_sys_call+0x227f/0x2ee0 [ 28.206679][ T396] do_syscall_64+0x57/0xf0 [ 28.206715][ T396] ? clear_bhb_loop+0x50/0xa0 [ 28.206743][ T396] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 28.206770][ T396] RIP: 0033:0x7fe3a4d9e159 [ 28.206789][ T396] 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 [ 28.206809][ T396] RSP: 002b:00007fe3a5c370e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 28.206834][ T396] RAX: ffffffffffffffda RBX: 00007fe3a5025fa8 RCX: 00007fe3a4d9e159 [ 28.206852][ T396] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fe3a5025fa8 [ 28.206868][ T396] RBP: 00007fe3a5025fa0 R08: 0000000000000000 R09: 0000000000000000 [ 28.206884][ T396] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 28.206909][ T396] R13: 00007fe3a5026038 R14: 00007ffd12ccebb0 R15: 00007ffd12ccec98 [ 28.206928][ T396] [ 28.224488][ T10] usb 3-1: New USB device found, idVendor=0763, idProduct=1031, bcdDevice= 0.40 [ 28.507888][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 28.515917][ T10] usb 3-1: Product: 펕᧛瘦ࠖ瘷 [ 28.521177][ T10] usb 3-1: Manufacturer: 涛邚蘤崐傤恆咰Ⲡ爑梌늭Ծ鋟䝁黰⩧ꤍꓗ鉸條뒖ⰿᔥՄퟶ괢✜䓍ᘝ䬬檆첧ﺢ祊ቚ埖Џ攟櫼ᷢ໸럞僖Ყꚇ觇爽烮笹쎉萡ݟ婐䵸尹跒阪䯰ꥷũ筛쿴㡺ゖ즇Ɛ〒鶝羌竑꫃綅ꆉ鱶ẙ䃢漖놐᧶匝谚櫤룍◜떁຺ᄎ牤풊墒놈闊鷺ᔉ⺾娲靰쫍ぉ㄄郈 [ 28.557986][ T10] usb 3-1: SerialNumber: ї [ 30.354698][ T36] kauditd_printk_skb: 90 callbacks suppressed [ 30.354716][ T36] audit: type=1400 audit(1788463294.640:164): avc: denied { unmount } for pid=295 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=filesystem permissive=1 [ 30.367465][ T10] usb 3-1: Audio class v2/v3 interfaces need an interface association [ 30.420133][ T10] snd-usb-audio 3-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 30.448117][ T318] udevd[318]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 30.457377][ T10] usb 3-1: USB disconnect, device number 3