ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000340)=0x85) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, @perf_bp={&(0x7f00000005c0), 0xc}, 0x4e3fc44a5f166ef, 0x0, 0x4000000, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f00000000c0)={0x0, 0x0}) signalfd4(0xffffffffffffffff, &(0x7f00000001c0)={[0x40]}, 0x8, 0x800) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)={{0x77359400}, {r0, r1/1000+60000}}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) clock_gettime(0x2, &(0x7f0000000000)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) close(r3) r4 = signalfd4(r2, 0x0, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r5 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000001700), r4) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r5, 0x4008941a, &(0x7f0000000080)) r6 = fork() mmap$IORING_OFF_CQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x1010, r4, 0x8000000) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0, 0x4000000}, 0x0) ptrace(0x10, r6) ptrace$getregset(0x4204, r6, 0x202, &(0x7f0000000140)={&(0x7f0000001280)=""/4096, 0x1000})