sendmsg$IPSET_CMD_SWAP(0xffffffffffffffff, 0x0, 0x80) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x0) write(r0, &(0x7f0000000180)="d9739d", 0x3) r1 = memfd_create(&(0x7f0000000340)=',', 0x0) connect$netlink(0xffffffffffffffff, &(0x7f0000000080)=@unspec, 0xc) pwritev2(r1, &(0x7f0000000140)=[{&(0x7f0000000040)='u', 0x1}], 0x1, 0x100009, 0x0, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x108000}) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwrite64(0xffffffffffffffff, &(0x7f00000001c0)="80cb0e1cbf29c53df94d74b338a48874c1180ec64422cbd588744b55a4714c93347af3f1e7a66682c3de184d7b42976ebd20459471410bc22269d033988f93b5839288315eb22c0b81ad04b40b52be41c1868cf9a003719d08a3799ff53525a3b2646063c3b50100c39e74015771f28b87be82cb3b5863da4348683d8fed856a31fbf394dbd7746e046814e272f840ffa8158924790fe7d9270f1ff6248f4067ab4150c3c4b845fa482747c7c0613f", 0xaf, 0xffff) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000100)={@initdev}, &(0x7f00000002c0)=0x14) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)=ANY=[@ANYBLOB="2400002000210c0020000200000008000000005a019137b53e0a682f74d4e3de254b9877efe38bedf70898540000", @ANYRES32=0xee01, @ANYBLOB="08000a8f00000000"], 0x24}}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='limits\x00') pread64(r3, &(0x7f0000000080)=""/4084, 0xff4, 0x0) openat(r3, &(0x7f0000000440)='./file0/file0\x00', 0x100, 0x62) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x99}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) copy_file_range(r1, 0x0, r0, 0x0, 0x300000000, 0x0) r4 = creat(&(0x7f00000003c0)='./file0\x00', 0x80) fcntl$lock(r4, 0x23, &(0x7f0000000380)={0x2, 0x1, 0x200, 0x4})