sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x7a69bc7b45f375ed}, 0xc, &(0x7f00000014c0)={&(0x7f00000002c0)={0x68, 0x0, 0x1, 0x70bd28, 0x25dfdbfe, {{}, {}, {0x4c, 0x18, {0xfffffaaf, @link='broadcast-link\x00'}}}, ["", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x5}, 0x40840) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000000c0)) r0 = syz_open_procfs(0x0, &(0x7f0000001580)='status\x00') readv(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000001780)=""/251, 0xfb}, {&(0x7f0000001500)=""/102, 0x66}, {&(0x7f0000001900)=""/101, 0x65}, {&(0x7f0000001a40)=""/228, 0xe4}], 0x4) readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4095, 0xfff}], 0x17) readv(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000001640)=""/79, 0x4f}, {0x0}, {0x0}], 0x3) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/cpu', 0x2000, 0x8b) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x782e, &(0x7f0000000580), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000280)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000002, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000340)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2040, 0x0, {0x80}}, 0x20)