last executing test programs: 3.434008658s ago: executing program 4 (id=915): writev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000200)="67f1b8d24e02000000000000001d357e382526b15798e580a73065b48c6ce228c9299f7504ec0000000000000000", 0x2e}], 0x1) (async) sysctl$kern(&(0x7f0000000140)={0x1, 0x29}, 0x2, 0x0, 0x0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000001480)=@file={0x1, './file0\x00'}, 0xa, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="14"], 0x20, 0x401}, 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) close(r0) setgid(0xffffffffffffffff) socket(0x18, 0x2, 0x0) (async) sendmsg$unix(r0, &(0x7f0000000040)={0x0, 0x26, 0x0, 0x0, 0x0, 0x1f, 0x2}, 0x806) 3.432237765s ago: executing program 4 (id=918): msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x120, 0x3}, 0x55, 0x1008, 0x0, 0x0, 0x4000000000, 0x2, 0x40000000000, 0xe63}) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x10000000000001}}) sendmsg(0xffffffffffffffff, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[], 0x10}, 0x400) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x8) mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x5d4a) r0 = open(&(0x7f0000000140)='./file0\x00', 0x78e, 0x0) ioctl$FIOASYNC(r0, 0x400474c4, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x1, 0x0) close(r1) r2 = socket(0x18, 0x3, 0x2) setsockopt(r2, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) sendmsg$unix(r1, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) syz_emit_ethernet(0x88, &(0x7f0000000440)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x7a, 0x66, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}}, @tcp={{0x0, 0x3, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2, 0x2, 0x0, 0xfffd}, {"0f00c095793e8f17756d56bbb2822da57b7eaaa554eec24e0b3c94a3c9c97e91e3b5d92ebeedb921bf7482e80e0409b4dbabceada8d8edf021b0ec57463d4d73115b2e29ad88970f5a2a62c1500702fec2ab"}}}}}}) 1.988874808s ago: executing program 4 (id=948): recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000000)=""/17, 0x11, 0x3, &(0x7f0000000040)={0x18, 0x0, 0x9, 0x6}, 0xc) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x3, 0x0, 0x3}, 0xc) r0 = accept$inet6(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0xc) bind$inet6(r0, &(0x7f0000000140)={0x18, 0x3, 0x80000001, 0x7}, 0xc) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$WSMOUSEIO_SRES(r2, 0x80045721, &(0x7f00000001c0)=0x8) preadv(r1, &(0x7f0000000300)=[{&(0x7f0000000200)=""/134, 0x86}, {&(0x7f00000002c0)=""/46, 0x2e}], 0x2, 0x81) recvmmsg(r1, &(0x7f00000005c0)={&(0x7f0000000580)={&(0x7f0000000340)=@in, 0xc, &(0x7f0000000440)=[{&(0x7f0000000380)=""/165, 0xa5}], 0x1, &(0x7f0000000480)=""/219, 0xdb}, 0x9}, 0x10, 0x800, &(0x7f0000000600)={0x0, 0x5}) ioctl$BIOCGBLEN(r1, 0x40044266, &(0x7f0000000640)) r3 = openat$tty(0xffffffffffffff9c, &(0x7f0000000680), 0x80, 0x0) r4 = dup2(r0, r3) setsockopt(r4, 0x1, 0xb4, &(0x7f00000006c0)="66271db20d195d23b3c076276f96386317c914f1aca435ba9c16a5443a77bfa192614d5ae703054cbec474c64f908c7b6d077d48cd96f64abef7be5ec8a34d592e1934bf54f050e234370e9231f348f7a1923c958d8f60b5bdec6ad740a8013ae6cb41715afd35a1c77ce5c3daf88a03efb060efb7957d", 0x77) fcntl$setflags(r2, 0x2, 0x0) ioctl$DRM_IOCTL_MODE_GETCONNECTOR(r1, 0xc05064a7, &(0x7f0000000c40)={&(0x7f0000000a40)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000a80)=[{}, {}, {}, {}], &(0x7f0000000bc0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000c00)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x8, 0x4, 0x0, 0x0, 0xd, 0xffff, 0x7, 0x7f, 0x7fffffff, 0x3}) ioctl$DRM_IOCTL_MODE_GETCONNECTOR(r2, 0xc05064a7, &(0x7f0000000cc0)={&(0x7f0000000740)=[0x0], &(0x7f0000000780)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f00000009c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000a00)=[0x0], 0x8, 0x7, 0x1, 0x0, r5, 0x6, 0x100, 0x80, 0x81, 0x101, 0x4}) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0x69, &(0x7f0000000d40)={{0x18, 0x3, 0x0, 0x1000}, {0x18, 0x3, 0x707, 0x8}, 0xec, [0x5, 0xdc, 0x1, 0x1, 0x0, 0x57, 0x0, 0x510]}, 0x3c) r6 = accept(r4, &(0x7f0000000d80)=@un=@abs, &(0x7f0000000dc0)=0x8) write(r6, &(0x7f0000000e00)="7a48d9d3c1bca685441c3c5aa8dc57156e08b8527cc91ee5cbab849826de0aa704f3657abda392fc7f62b1ff986061abd2ce0c85f02a33c437fd54fa4e1d13ee93a221d2447bb43f64efae3d8ddb506ed1f05b13deac1c7f80b4807d353b5d75c9ed2714a9a0698673fe5f6237782a6bb22042a01606bb373e1d13a2f377b51b916809f8f16996dd76ece281a3e794e7c8ac73de00eadf8e6260b854c36b0497c6f525644613214b617b85048d7fd7c23f047fb552e0", 0xb6) write(r2, &(0x7f0000000ec0)="eeb1a68db035c5442022555a3692994b2818be93643c169790bcbaa43b8cd519b33c9b33459dbff2d0055d46e88ba4fb6d5c8c17134fb7db3c9878bd2ff64fd6ce0ae04fb36aafac9e252e8de2d924d17dc9d9654e2ec424ce11b232a567d4167337ac05acabe253a51f9cd57b5a16183935e7ae725e35cf910df212b4564dcc8213770ec0d7f5753691fa8a9c169af9b26e9bacd6332b14", 0x98) close(r6) ioctl$WSMOUSEIO_SRES(r4, 0x80045721, &(0x7f0000000f80)=0x7a8) ioctl$WSKBDIO_GETKEYREPEAT(r1, 0x400c5708, &(0x7f0000000fc0)) renameat(r1, &(0x7f0000001000)='./file0\x00', r2, &(0x7f0000001040)='./file0\x00') ioctl$WSMOUSEIO_GCALIBCOORDS(r1, 0x41205725, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}) close(r0) pipe2(&(0x7f00000011c0)={0xffffffffffffffff}, 0x10000) preadv(r7, &(0x7f00000023c0)=[{&(0x7f0000001200)=""/128, 0x80}, {&(0x7f0000001280)=""/45, 0x2d}, {&(0x7f00000012c0)=""/60, 0x3c}, {&(0x7f0000001300)=""/4096, 0x1000}, {&(0x7f0000002300)=""/127, 0x7f}, {&(0x7f0000002380)=""/22, 0x16}], 0x6, 0x0) sysctl$net_inet_ip(&(0x7f0000002440)={0x4, 0x2, 0x0, 0x1a}, 0x4, &(0x7f0000002480)="43d19a66a467e927bfe1d81ed35fdf1df32380084c969965f489ce5206bbdce137", &(0x7f00000024c0)=0x21, &(0x7f0000002500)="0b123e295af6bcdabb9dd832f2b28c48b8483ebd4be6588cabe453fa0f5f8206ee1ebe13c3771405e39d80c8da978de475b800a0020e18e61e9c3aaa21a21a", 0x3f) r8 = syz_open_pts() pwrite(r8, &(0x7f0000002540)="a0be2716eaf9cc14418b415c697cb86f306b762d08d597fdb6735629e0dbdd542b783f04dab272d9a65bac617fd6422e4f806ae7", 0x34, 0x261) 1.988251069s ago: executing program 1 (id=949): syz_emit_ethernet(0x38, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd6015f2bf00020000eee2060000000000000000004c58053bfe8000000000000000000000000000aa85db"]) mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0x1700) r0 = open(&(0x7f00000000c0)='./bus\x00', 0x8000, 0x122) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000080)={0x2, &(0x7f0000000180)=[{0x54, 0x40, 0x59, 0x6}, {0x6, 0x5, 0x2, 0x8}]}) sysctl$kern(&(0x7f0000000000)={0x1, 0x48}, 0x2, 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sysctl$kern(&(0x7f0000000000)={0x1, 0x36}, 0x2, 0x0, 0x0, &(0x7f0000001440)="00000010", 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x39, 0x1c, 0x65, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0}, @multicast1}, @icmp=@info_request={0xf, 0x0, 0x0, 0x7, 0xb}}}}}) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 1.907927393s ago: executing program 5 (id=951): sysctl$vm_swapencrypt(&(0x7f0000000040)={0x7, 0x2, 0x3}, 0x3, 0x0, 0x0, 0x0, 0x0) (async, rerun: 32) sysctl$kern(&(0x7f0000000040)={0x1, 0x3f}, 0x4, &(0x7f0000000040), 0x0, 0x0, 0xfffffffffffffda3) (async, rerun: 32) mknod(&(0x7f0000000000)='./file1\x00', 0x10, 0x5201) (async, rerun: 64) open(&(0x7f00000000c0)='./file0\x00', 0x800, 0x134) (rerun: 64) 1.906789608s ago: executing program 5 (id=953): sysctl$kern(&(0x7f00000000c0)={0x1, 0xb}, 0x2, 0x0, 0x0, 0x0, 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sysctl$kern(&(0x7f00000000c0)={0x1, 0x37}, 0x2, 0x0, 0x0, 0x0, 0x0) (async) sysctl$kern(&(0x7f0000000040)={0x1, 0x20}, 0x2, 0x0, 0x0, 0x0, 0x0) 1.904165272s ago: executing program 4 (id=954): ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f00000001c0)={0x48, &(0x7f0000000100)}) setitimer(0x0, &(0x7f0000000140)={{0xffffffffffffffff, 0x100800000000009}, {0xffffeffffffffffe, 0x27ffe}}, 0x0) ioctl$WSMUXIO_LIST_DEVICES(0xffffffffffffffff, 0xc1045763, &(0x7f0000000040)={0x0, [{}, {0x1}, {0x0, 0x1}, {0x2, 0xd6}, {}, {0x1}, {0x3}, {0x2, 0x20000000}, {0x1, 0xffffffff}, {0x3}, {}, {}, {0x1}, {0x1, 0x3b6}, {0x3}, {}, {0x1, 0x3}, {0x3, 0x800}, {0x1}, {0x0, 0x7ff}, {0x5}, {0x0, 0x7}, {0x3}, {0x3, 0x400}, {}, {0x2, 0x3}, {0x2, 0xfffffffd}, {0x1}, {0x2}, {}, {0x1, 0xa}, {0x1}]}) ioctl$VMM_IOC_INTR(0xffffffffffffffff, 0xca605601, 0x0) r0 = socket(0x18, 0x3, 0x0) ioctl$FIONREAD(r0, 0xc0106924, &(0x7f00000001c0)) chroot(&(0x7f0000000080)='./file0\x00') setrlimit(0x1, 0x0) ioctl$WSKBDIO_GETENCODING(0xffffffffffffffff, 0x4004570f, 0x0) chroot(0x0) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) r1 = socket(0x18, 0x3, 0x0) ioctl$FIONREAD(r1, 0x8080691a, &(0x7f0000000100)) sysctl$kern(&(0x7f0000000000)={0x1, 0x3b}, 0x2, &(0x7f0000000040)="b42ae60ae2211c3a1b0c3f70203ebd3a91b42f49b92ecae488a25b722a19ded5ebc79eada370812efaf63cb6e7f950de3c6182aacff3dbe3b13cf6becd06139d3c6eab193260b4f9aeafb0b342af20ba8d0682ead72692897e9ec2bb1a2f7f1eed5530aea3f3c71cae86fe45643e81761dfa252e24896c5523f80dc42d6b62c03ac1dad632fd0fbe9c0de28f3f4d496c512ceb82ec7e75771ae77af82e6a2b19a8167001a0e6befd013781789179c497750e7ff7637ac3d9a3f854f6d5281131682f74d6070a71e1c04fb1830096a0a2d28327c8fa314f1e1d0a7ca23c076269e79a9eedc7a56aa3550cd859b4cd", &(0x7f0000000140)=0xee, &(0x7f00000001c0)="da85f8533e08aa00127e5362ddbe86b726c65985b0cc8af5c27f06dec484dcdb12a359cd78c9d0b00317201c15fc0b3bae0c066102801a8781e0c7106a6817df3b03db6b9a2fde3974d259339f189930ef0831fb81cff8a771ca7757cd17509d7b095205d1fd0757723c1e871b613f57bd83df464f60b0043c9bfdfe555b7ae5402721a8f1894f379470aef2b72b8f723ca336011fc881fe35b5790954016cb3b47b70a3a783f88d1ba58df1110f98546063331a8b3e", 0xb6) getrlimit(0x1, &(0x7f0000000180)) 1.78457803s ago: executing program 5 (id=956): socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000000880)={&(0x7f0000000080)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000540)=""/185, 0xb9}], 0x1, 0x0}}, 0x10, 0x2042, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) setuid(0xee01) ioctl$TIOCSPGRP(r2, 0x40047477, 0x0) setitimer(0x2, &(0x7f0000000140)={{0x80, 0x1}, {0xffffffff}}, 0x0) close(r0) r3 = openat$wsmouse(0xffffffffffffff9c, &(0x7f0000000040), 0x10, 0x0) kevent(r2, &(0x7f00000000c0)=[{{r0}, 0xfffffffffffffff9, 0x11, 0x40000000, 0x0, 0x8e}, {{r2}, 0xfffffffffffffff8, 0x85, 0x40000000, 0x5, 0xfffffffffffffffd}, {{r1}, 0xfffffffffffffffa, 0x0, 0xf0000000, 0x7ff, 0x7f}, {{r2}, 0xfffffffffffffffd, 0x38, 0xfffff, 0xffffffff, 0x9ef}, {{r1}, 0xfffffffffffffffc, 0x0, 0x80000004, 0x4}, {{r0}, 0xfffffffffffffffe, 0x1a, 0x80, 0x800, 0x7}], 0x0, &(0x7f0000000180)=[{{r3}, 0xfffffffffffffffe, 0x0, 0x0, 0x80000000, 0xfffffffffffffffe}, {{r1}, 0xfffffffffffffffa, 0x40, 0x80000000, 0x5}], 0x4, &(0x7f00000001c0)={0x0, 0x3ff}) 1.780256115s ago: executing program 5 (id=959): lchown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200100000001d, &(0x7f0000000000), 0x4) sysctl$kern(&(0x7f0000000100)={0x1, 0x3b}, 0x2, &(0x7f0000000140)="0cc29865ecb9fcf1ac13bb7b8057a7bf91a2ab2b73b8535a054401006746f341b7eb952c2c1b1d5d01fac477f12e2c1ed7b58d1feb6cfc6f56a7d11593ddc535954d48013dda3e3982e7a1156aab0e0bf51806d70fc953831dcfa240b42365359c9b3a69a015162a174cc8db9b2f2ae9c1f09713b32334a17885f63b15888a40a20cd083a1a1a0aa", &(0x7f0000000200)=0x88, &(0x7f0000000240), 0x0) 1.772861503s ago: executing program 7 (id=960): syz_emit_ethernet(0x81, &(0x7f0000000000)={@local, @remote, [], {@ipv6={0x86dd, {0x6, 0x6, "fd412c", 0x4b, 0x33, 0x4, @rand_addr="2a818a724ac0f75111e18e2967fc6b8d", @remote={0xfe, 0x80, '\x00', 0x0}, {[@hopopts={0x6, 0x1, '\x00', [@ra={0x5, 0x2, 0x9}, @enc_lim={0x4, 0x1, 0x8}, @enc_lim={0x4, 0x1, 0xd7}]}], @generic="59f402640387c0b55ecd50ab82cad0f9cee276e8d1acb2f18c852540b2bada60e3b9125c5481d677348084cc22ffd0abfc731b"}}}}}) (async) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f00000002c0)=@file={0xd570d0466b6018f, './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00'}, 0x6a) 1.746735967s ago: executing program 5 (id=961): mknodat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1000, 0x0) r0 = openat$diskmap(0xffffffffffffff9c, &(0x7f0000000180), 0x8, 0x0) ioctl$DIOCMAP(r0, 0xc0106477, &(0x7f0000000300)={&(0x7f0000000140)='./file0\x00', r0, 0x3}) ioctl$DIOCMAP(r0, 0xc0106477, &(0x7f0000000280)={&(0x7f0000000200)='./file0\x00', r0}) r1 = socket(0x18, 0xc003, 0x3a) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000040)={{0x1, 0x0, 0x0, 0x0, 0x0, 0xf0, 0xd7f3}, 0x695, 0xfff8, 0x0, 0x0, 0x4, 0x6, 0x200}) setsockopt(r1, 0x29, 0x6c, &(0x7f0000000040), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f00000003c0)={0x0, 0x1, 0x10, 0x3}, 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x67, &(0x7f0000000100)={{0x18, 0x2, 0xffff}, {0x18, 0x0, 0x5, 0x1}, 0xb, [0xf03, 0xfffffffe, 0x9, 0x5, 0xff, 0x800, 0x9, 0x67f]}, 0xca) r2 = socket(0x2, 0x4000, 0x8) listen(r2, 0x3) open(&(0x7f0000000380)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf79e5) 1.665198044s ago: executing program 4 (id=962): unveil(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='W\x00') r0 = msgget$private(0x0, 0x5) r1 = getuid() r2 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000080)={0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) r6 = getpgrp() r7 = getpgrp() msgctl$IPC_SET(r0, 0x1, &(0x7f0000000140)={{0x80000000, r1, r2, r3, r5, 0x1, 0xd1a2}, 0xfffffffffffffffd, 0x0, r6, r7, 0x4, 0xd2, 0x9, 0x7}) r8 = semget(0x2, 0x0, 0x110) semctl$SETVAL(r8, 0x4, 0x8, &(0x7f00000001c0)=0x8000) getpid() seteuid(r4) msgsnd(r0, &(0x7f0000000200)={0x3}, 0x8, 0x800) r9 = msgget$private(0x0, 0xa) msgrcv(r9, &(0x7f0000000240)={0x0, ""/178}, 0xba, 0x2, 0x0) r10 = open$dir(&(0x7f0000000300)='./file0/file0\x00', 0x80, 0xbd) chflagsat(r10, &(0x7f0000000340)='./file0\x00', 0x10000, 0x2) msgsnd(r0, &(0x7f0000000380)={0x0, "81c2"}, 0xa, 0x800) fchown(r10, r1, r2) r11 = accept$inet(0xffffffffffffff9c, &(0x7f00000003c0), &(0x7f0000000400)=0xc) recvfrom(r11, &(0x7f0000000440)=""/27, 0x1b, 0x802, 0x0, 0x0) utimensat(r10, &(0x7f0000000480)='\x00', &(0x7f00000004c0)={{0x6, 0x100000001}, {0x3, 0x9}}, 0x2) msgget(0x3, 0x3) semctl$SETVAL(r8, 0x0, 0x8, &(0x7f0000000500)=0x4) write(0xffffffffffffffff, &(0x7f0000000540)="ca56278dc8a29a0163d6a259f77a2bc5965a7724e3613c348aecd6f98a59d159002c476c3d0f3bc179f5f7bae48f98bc", 0x30) setuid(r1) r12 = openat$wsmouse(0xffffffffffffff9c, &(0x7f0000000580), 0x800, 0x0) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4) fcntl$setown(r12, 0x6, r7) 1.664732858s ago: executing program 7 (id=963): ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x80, 0xe3, 0x80, 0xffffffff}, {0x4bf, 0x81, 0x0, 0x1}, {0x16, 0x35, 0x0, 0x800ee68}]}) r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000080), 0x8, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000200)={'tap', 0x0}) r1 = openat$wsmuxmouse(0xffffffffffffff9c, &(0x7f0000000080), 0x10, 0x0) ioctl$WSMOUSEIO_SETPARAMS(r1, 0x80105728, &(0x7f00000003c0)={0x0}) ioctl$WSKBDIO_GETDEFAULTBELL(r1, 0x40105706, &(0x7f00000000c0)) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000180)="840cbf3e87c0c89c479df600cc9fc0b10400000027", 0x15}], 0x1) sysctl$kern(0x0, 0x0, &(0x7f0000000300)="c2a6d6000000005ae39d54988d800f00ecfe746f", &(0x7f0000000000)=0x14, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) syz_emit_ethernet(0x22, &(0x7f0000000440)=ANY=[]) minherit(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x5) 1.624680307s ago: executing program 7 (id=967): setrlimit(0x1, &(0x7f0000000000)={0xfffffffffffffffd, 0xffffffffffffffff}) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0xf02, 0x186) r1 = open(&(0x7f0000000040)='./file0\x00', 0x18289, 0x110) write(r1, &(0x7f00000004c0)="b96abcf5ac7cffa09ea845315c0d853a14", 0xffffff1c) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1, 0x2012, r0, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r2, &(0x7f0000000200)=[{&(0x7f0000001c00)="3dc899cf833b", 0x6}], 0x1) write(r2, &(0x7f0000000080)="c30516845e", 0xff55) r4 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) ioctl$BIOCSETIF(r4, 0x8020426c, &(0x7f0000000140)={'tap', 0x0}) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x80, 0xf3, 0x80, 0xffffffff}, {0x5, 0x81, 0x0, 0xffffffff}, {0x16, 0x7e, 0x0, 0xff}]}) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000640)=';*', 0x2}], 0x1) sysctl$kern(0x0, 0x0, &(0x7f0000000080)="c2a6d6000000002f144d78084f98c0d5187b0c3f4cfa5a09d6624300f873fb8576491e4dbd", &(0x7f0000000000)=0x25, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$BIOCSETF(r4, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) syz_emit_ethernet(0x36, &(0x7f0000000280)=ANY=[]) close(r3) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) 1.533669624s ago: executing program 2 (id=972): r0 = open(&(0x7f00000001c0)='./bus\x00', 0x8, 0x10e) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000080)={0x3, &(0x7f00000000c0)=[{0x5c, 0x39, 0x5}, {0x40, 0x4, 0x7f, 0x61b0b}, {0x406, 0x5, 0x5b, 0x7}]}) ioctl$WSDISPLAYIO_WSMOUSED(r0, 0x80185758, &(0x7f00000000c0)={0x9, 0x100, {0x40b, 0x1}}) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2000, 0x3ecc) r1 = socket(0x18, 0x3, 0x0) r2 = socket(0x18, 0x1, 0x0) getsockopt(r2, 0x29, 0xb, 0x0, 0x0) open(&(0x7f00000003c0)='./file0\x00', 0x80000000000206, 0x48) ktrace(&(0x7f0000000180)='./file0\x00', 0x4, 0x51d73188af82c397, 0xffffffffffffffff) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{0x1f4, 0x7}, {0x2, 0xc7e2}}) bind(r1, &(0x7f00000001c0)=@un=@abs={0x1, 0x0, 0x0}, 0x8) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x189) 1.399631537s ago: executing program 1 (id=949): syz_emit_ethernet(0x38, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd6015f2bf00020000eee2060000000000000000004c58053bfe8000000000000000000000000000aa85db"]) mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0x1700) r0 = open(&(0x7f00000000c0)='./bus\x00', 0x8000, 0x122) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000080)={0x2, &(0x7f0000000180)=[{0x54, 0x40, 0x59, 0x6}, {0x6, 0x5, 0x2, 0x8}]}) sysctl$kern(&(0x7f0000000000)={0x1, 0x48}, 0x2, 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sysctl$kern(&(0x7f0000000000)={0x1, 0x36}, 0x2, 0x0, 0x0, &(0x7f0000001440)="00000010", 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x39, 0x1c, 0x65, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0}, @multicast1}, @icmp=@info_request={0xf, 0x0, 0x0, 0x7, 0xb}}}}}) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 1.39885222s ago: executing program 0 (id=975): openat$wsmuxmouse(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) select(0x40, &(0x7f00000000c0)={0xffffffffffffffff, 0x7, 0x6, 0xc, 0x2, 0x5, 0x8, 0x7fffffff}, 0x0, 0x0, 0x0) sysctl$kern(&(0x7f0000000780)={0x1, 0x39}, 0x2, 0x0, 0x0, 0x0, 0x0) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000040)=ANY=[@ANYRESOCT], 0x401, 0x0) msgrcv(r0, &(0x7f0000000100)={0x0, ""/205}, 0xd5, 0x1, 0x800) mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0x1700) r1 = openat$pf(0xffffffffffffff9c, &(0x7f0000000000), 0x80, 0x0) ioctl$TIOCSETA(r1, 0xc148445e, &(0x7f0000000300)={0x200032, 0x8, 0x0, 0x0, "97a2224ff1c14a06ebb178926cc9795a6b47c1d1", 0x1, 0xfffffffe}) mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2) sysctl$kern(&(0x7f0000000240)={0x1, 0xb}, 0x2, &(0x7f0000000340)="b273802fb58ed7c75a2e3a1140ac15e12322da0ab4dad5fc2c609949c88ec25f31a81c928c333f07c8f7da84f2fe27a7b7735229e6820c96a48edd61a4e596106c3afb40d249e6b58ee005fe65fcc4ccb5c7a295eb8aac96f2c1177fcfe60f79c994281f1693d458179fd4a9e996b0f35bb3c8e07d9dc10ad3a7cbb444d39c023071e9752a3daf680368", &(0x7f0000000280)=0x8a, &(0x7f00000002c0)="7a6ba13b3dd3b9b339c431d2ef56c154a187cb", 0x13) r2 = open(&(0x7f0000000000)='./bus\x00', 0x20, 0x0) semctl$GETPID(0xffffffffffffffff, 0x2, 0x4, 0x0) ioctl$TIOCSTART(r2, 0x2000746e) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) ioctl$BIOCSETF(r2, 0x80104267, &(0x7f0000000300)={0x2, &(0x7f0000000100)=[{0x406, 0x5, 0x7b, 0x8}, {0x2, 0x0, 0xa, 0xf9e}]}) openat(r2, &(0x7f0000000400)='./file0\x00', 0x10, 0x41) ioctl$BIOCSETF(r2, 0x80104267, &(0x7f0000000300)={0x0, 0x0}) sendto$unix(r2, &(0x7f0000000480)="366805611ce919677063269f53177d2f88678e4e4dfe1c04c3dea2fde6b09ba97f0a4f9747b8db36de41df2a920b2d4a7b5e237bb785394ff37162825d8ea84f9d78030a9e3b65b58c366acc97543f0c5f68cc9ed6a131cb201658cee46ddfcf95ca1470f88c49c0d38377958577c906df6b11d1371959309ded72a304585f7c57a29e66b129187a89baea3670af98a5b603a76631f76f2b29ddf00f68fd95c21266814a495fbe50d1114557f25bd0f64474cb940780cd6cbfb9bcfc", 0xbc, 0x402, &(0x7f0000000440)=@file={0x1, './file0\x00'}, 0xa) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffff000000000024080045f0001c006700000001907800000002ac1400bb0906907806deaac9"]) 1.39812305s ago: executing program 2 (id=976): r0 = socket(0x18, 0x1, 0x0) close(r0) (async) close(r0) socket(0x24, 0x2, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x1f, &(0x7f0000000080)="c5", 0x1) (async) setsockopt(0xffffffffffffffff, 0x0, 0x1f, &(0x7f0000000080)="c5", 0x1) mprotect(&(0x7f00002a2000/0x4000)=nil, 0x4000, 0x1) select(0x40, &(0x7f0000000000)={0xfffffffffffffffd, 0x0, 0x0, 0x564, 0x9ce8, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0) (async) select(0x40, &(0x7f0000000000)={0xfffffffffffffffd, 0x0, 0x0, 0x564, 0x9ce8, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x20, &(0x7f0000000080)=0x6, 0x4) mknod(&(0x7f00000007c0)='./file0\x00', 0x2000, 0x2) (async) mknod(&(0x7f00000007c0)='./file0\x00', 0x2000, 0x2) open(&(0x7f0000000080)='./file0\x00', 0x80, 0x2a) (async) r1 = open(&(0x7f0000000080)='./file0\x00', 0x80, 0x2a) ioctl$WSMOUSEIO_SCALIBCOORDS(0xffffffffffffffff, 0x81205724, &(0x7f0000000100)={0x7ff, 0x17, 0x2100007, 0x101, 0x80000001, 0x80000001, 0x10001, 0x10, [{0x0, 0x8, 0x4, 0x71000}, {0x5, 0x9, 0x8, 0xfffffffd}, {0x8, 0x200f86, 0x0, 0x401}, {0x1, 0x800, 0x8007}, {0x1, 0x200726, 0x2800, 0x7}, {0x2, 0xa, 0x3, 0x99}, {0xce4, 0x8, 0x4f8, 0x6d}, {0x6, 0x300, 0x55, 0xc0000000}, {0x2, 0x82, 0x5, 0x9}, {0x4, 0x8001, 0xba7bcdd, 0x88}, {0x1cb, 0x10001, 0xc, 0x3}, {0x7ff, 0xd, 0x3, 0x9}, {0xb8c, 0x4, 0x8, 0x4}, {0x29a71717, 0x7f, 0x1, 0x6}, {0xc, 0x407, 0x5}, {0x8000, 0x1, 0x1002, 0x30004}]}) (async) ioctl$WSMOUSEIO_SCALIBCOORDS(0xffffffffffffffff, 0x81205724, &(0x7f0000000100)={0x7ff, 0x17, 0x2100007, 0x101, 0x80000001, 0x80000001, 0x10001, 0x10, [{0x0, 0x8, 0x4, 0x71000}, {0x5, 0x9, 0x8, 0xfffffffd}, {0x8, 0x200f86, 0x0, 0x401}, {0x1, 0x800, 0x8007}, {0x1, 0x200726, 0x2800, 0x7}, {0x2, 0xa, 0x3, 0x99}, {0xce4, 0x8, 0x4f8, 0x6d}, {0x6, 0x300, 0x55, 0xc0000000}, {0x2, 0x82, 0x5, 0x9}, {0x4, 0x8001, 0xba7bcdd, 0x88}, {0x1cb, 0x10001, 0xc, 0x3}, {0x7ff, 0xd, 0x3, 0x9}, {0xb8c, 0x4, 0x8, 0x4}, {0x29a71717, 0x7f, 0x1, 0x6}, {0xc, 0x407, 0x5}, {0x8000, 0x1, 0x1002, 0x30004}]}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$VNDIOCSET(r1, 0x80184404, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x26}) ioctl$VNDIOCSET(r1, 0x80044403, &(0x7f00000001c0)={0x0, 0xfffffffffffffffe, 0x0}) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x7}, 0x85c, 0x8000000000000007, 0x0, 0x0, 0x1, 0x7b, 0x7, 0x4}) sysctl$kern(&(0x7f00000000c0)={0x1, 0x59}, 0x3, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000180)=0x66, 0x0, 0x27) socket$inet(0x2, 0x2, 0x0) (async) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000000240)="ea00000100000000", 0x8) syz_open_pts() (async) syz_open_pts() connect$unix(0xffffffffffffffff, &(0x7f0000000000), 0x10) (async) connect$unix(0xffffffffffffffff, &(0x7f0000000000), 0x10) sendto$unix(0xffffffffffffffff, &(0x7f00000000c0)="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", 0x5c1, 0x4, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r3 = socket(0x2, 0x3, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f0000000040)=0x10000400, 0x4) setsockopt(0xffffffffffffff9c, 0x0, 0x46, &(0x7f00000001c0)="b71c2aea", 0x4) r4 = socket(0x18, 0x8517cc1ce46a561b, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) setsockopt(r5, 0x2029, 0x31, 0x0, 0x0) write(r4, &(0x7f00000006c0)="3ad686fe8044325c362febefd1dae78472daddba3dbc77cf1f746c6d2f31979d9ff670bea9ea835275ce7a8f666ac23a34aa57d3b8d79ef582e6765614f29e37029f0b0db3dca937bf46533b44675448abf3a92558bb80a5db5f9d132e28bffded64921a0df8bca983e6ab0f6b01de2d0a624ebae67bbda03bbb3dc0f485085ec9590dbc61f70262491d39976f3ba3027026a0f41cc43f1b3ac286a1765f69f2b834a842ab5198edfc30a953bed55eb5782cfbb6f095534b44630d7cc91e2a206e41cb59423c347077c656172d660141bc", 0xd1) (async) write(r4, &(0x7f00000006c0)="3ad686fe8044325c362febefd1dae78472daddba3dbc77cf1f746c6d2f31979d9ff670bea9ea835275ce7a8f666ac23a34aa57d3b8d79ef582e6765614f29e37029f0b0db3dca937bf46533b44675448abf3a92558bb80a5db5f9d132e28bffded64921a0df8bca983e6ab0f6b01de2d0a624ebae67bbda03bbb3dc0f485085ec9590dbc61f70262491d39976f3ba3027026a0f41cc43f1b3ac286a1765f69f2b834a842ab5198edfc30a953bed55eb5782cfbb6f095534b44630d7cc91e2a206e41cb59423c347077c656172d660141bc", 0xd1) 1.397723172s ago: executing program 3 (id=977): socket(0x1, 0x2, 0x0) (async) mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0x1700) (async) r0 = open(0x0, 0x20, 0x0) (async) sysctl$net_pipex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) (async, rerun: 64) ioctl$WSMOUSEIO_SCALIBCOORDS(0xffffffffffffffff, 0x81205724, &(0x7f0000000100)={0x7ff, 0x1, 0x7, 0x101, 0x4, 0x80002001, 0xfffffffc, 0x10, [{0x4, 0xfe3, 0x6, 0x71800}, {0x3, 0x4, 0x800000, 0x7}, {0x6, 0x1, 0x8, 0xaf9}, {0x2, 0x0, 0x7f}, {0x1, 0x3, 0x9, 0x7}, {0x2, 0x47fff, 0x10000009, 0x2}, {0x80000cdb, 0xbffffff5, 0x4, 0x6d}, {0xffffffff, 0x803, 0xfdf0, 0x8}, {0x8, 0x83, 0xfffffffd, 0x82}, {0xfffffc00, 0x2, 0xc3, 0xfffffffd}, {0xa44f, 0xfff9, 0x48a, 0xe1}, {0xcb, 0x2, 0x8, 0x6}, {0xe0, 0x4, 0x5, 0x3ff}, {0x8, 0xfffffffc, 0xfffffffd, 0x100006}, {0x6, 0x5, 0x26, 0x3}, {0x81, 0x33, 0x3, 0x2}]}) (async, rerun: 64) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) (async) open(&(0x7f0000000240)='./file0\x00', 0x800, 0x42) (async, rerun: 32) r2 = socket(0x11, 0x3, 0x0) (rerun: 32) getsockopt(r2, 0xffff, 0x2, &(0x7f0000000000)=""/19, &(0x7f0000000040)=0x13) (async) fcntl$setstatus(r2, 0x4, 0x8) (async, rerun: 64) ioctl$BIOCSBLEN(r1, 0xc0044266, &(0x7f00000000c0)=0x34) (async, rerun: 64) ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f0000000500)={'tap', 0x0}) pread(r1, &(0x7f0000000600)="e7077b6629e0397383eaeac9193e79db7bbbad786e7bbb921dff532158d0b49a3e7de9f2d8fdefa9e6fddc16bcd369b9fc28dc5e", 0x34, 0x5) (async) poll(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) (async) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) (async) r3 = socket$inet(0x2, 0x3, 0x0) ioctl$FIONREAD(r3, 0x80206979, &(0x7f0000000100)) 1.397220063s ago: executing program 0 (id=978): openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x10, 0x0) kevent(0xffffffffffffffff, 0x0, 0x7, 0x0, 0x0, 0x0) r0 = openat$pf(0xffffffffffffff9c, &(0x7f0000000700), 0x80, 0x0) r1 = socket$inet(0x2, 0x2, 0x5) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) setrlimit(0x8, &(0x7f0000000580)={0xa, 0x56}) accept$inet(r1, 0x0, 0x0) ioctl$WSMUXIO_LIST_DEVICES(0xffffffffffffffff, 0xc1045763, &(0x7f0000000040)={0x0, [{}, {0x3, 0xc6d}, {0x0, 0x1}, {0x3, 0x3}, {}, {0x1}, {0x3}, {0x2, 0x20000000}, {0x1, 0x8}, {0x2}, {0x6}, {}, {0x1, 0x2}, {0x0, 0x3b6}, {0x3, 0xffff}, {0x3}, {0x1}, {0x3, 0x800}, {0x1, 0xfffffffe}, {0x0, 0xae}, {0x5, 0xfffffffd}, {0x2, 0x7}, {0x2, 0x100000}, {0x3, 0x400}, {}, {0x3, 0x3}, {0x0, 0xfffffffd}, {}, {0x10ea64a5a0ac4e30}, {}, {0x3, 0x8}, {0x3, 0x1}]}) ioctl$TIOCSETA(0xffffffffffffffff, 0xcd50441a, &(0x7f0000000040)={0x1, 0xfffffffc, 0x2, 0x0, "00000100000000000000908b7f7f00", 0x1, 0x2}) ioctl$VMM_IOC_INTR(0xffffffffffffffff, 0xca605601, &(0x7f0000000040)={0x1, 0x0, 0x1}) r2 = openat$vmm(0xffffffffffffff9c, &(0x7f00000000c0), 0x8, 0x0) ioctl$WSMUXIO_REMOVE_DEVICE(0xffffffffffffffff, 0x80085762, &(0x7f0000000040)={0x3}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$VMM_IOC_INTR(r2, 0xca605601, &(0x7f0000000040)={0x10, 0x0, 0x200d}) ioctl$TIOCSETA(r0, 0xc0104419, &(0x7f0000000100)={0x8, 0x0, 0x3, 0x10000002, "b3080deeaa8e70ec8c7b000000fffffff500", 0x900, 0x7}) getrlimit(0x4, &(0x7f0000000240)) ktrace(&(0x7f0000000200)='./file0\x00', 0x1, 0xd27d43220c7df9f, 0x0) select(0x40, &(0x7f0000001c40)={0x7, 0x9c7, 0x8e, 0x4, 0x200, 0x4, 0x1, 0x7}, 0x0, &(0x7f0000001cc0)={0x8, 0x0, 0x7fffffffffffffff, 0xf43, 0x6, 0x200, 0x10, 0xfc}, &(0x7f00000001c0)={0x80000000, 0x421}) r3 = open$dir(&(0x7f00000002c0)='\x00', 0x10, 0x15) openat(r3, &(0x7f0000000180)='./file0\x00', 0x10000, 0xb0) setrlimit(0x8, &(0x7f0000000980)={0xb, 0x54}) r4 = syz_open_pts() mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0xd3) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000530, 0x0) close(0xffffffffffffffff) close(r4) syz_open_pts() ioctl$FIOASYNC(r4, 0x80047469, &(0x7f00000000c0)=0x5) write(r4, 0x0, 0x0) 1.341127725s ago: executing program 1 (id=979): r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0xae828e137847f62, 0x0) (async) setrlimit(0x1, &(0x7f0000000000)={0xfffffffffffffffd, 0xffffffffffffffff}) r1 = openat$pf(0xffffffffffffff9c, &(0x7f0000000200), 0x200, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000440)="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", 0x34e}], 0x1) (async) ioctl$TIOCSETA(r1, 0xc0504417, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x400003, "02000000008000000000001400", 0x11, 0x10006}) ftruncate(r0, 0x40000000007) truncate(&(0x7f00000000c0)='./file0\x00', 0x6001000004) (async) readlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100), 0x0) (async) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) (async) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) 1.340832201s ago: executing program 2 (id=980): open(&(0x7f0000000240)='./file0\x00', 0x205, 0x0) r0 = getppid() r1 = getpid() setreuid(0xee00, 0x0) ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x510, r1) openat$diskmap(0xffffffffffffff9c, &(0x7f0000000140), 0x10, 0x0) setuid(0x0) ktrace(&(0x7f0000000080)='./file0\x00', 0x4, 0x604, r0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x18, 0x1, 0x0) close(r2) socket(0x24, 0x2, 0x0) ioctl$TIOCSETA(r2, 0xc0284457, &(0x7f0000000280)={0x4, 0xfffffffd, 0x5a0, 0x0, "0800140000fffbf6ed010076d0f0ef69d5b1b1ad", 0x200, 0x9}) setsockopt(r2, 0x6, 0x41, &(0x7f0000000280), 0x1c) r3 = syz_open_pts() ioctl$TIOCSWINSZ(r3, 0x80087467, &(0x7f0000000040)={0x1000, 0x1, 0x1000, 0x7}) 1.340576944s ago: executing program 7 (id=981): socket(0x11, 0x10000000000003, 0x0) (async) r0 = socket(0x11, 0x10000000000003, 0x0) sendto$unix(r0, &(0x7f0000000180)="b10005030000040005000000070000003300080000a11800fef96ec0c72fd3357ae30200004e3039d2d236acf20b7804be3816499104000000882b297be1aa0500000051e2f0ad09000000000000009b672f4d335c223e7d0c032bfa896443a42121000000720fd18bfbb670c1f5a872c881ea6e2ec5890400000000008000361b1257afa8c500002002fbfe0c2300008abfba3500000008e371a3f8343712051eeab71d1889e000"/177, 0xfffffc27, 0x409, 0x0, 0x0) sysctl$kern(&(0x7f00000000c0)={0x1, 0x3e}, 0x2, &(0x7f0000000100)="71f91e3471ac0058bc5a000000000000000084cf71bd9c7afec37082", &(0x7f0000000080)=0x1c, 0x0, 0x0) 1.238472218s ago: executing program 0 (id=982): ioctl$VMM_IOC_RESETCPU(0xffffffffffffff9c, 0x82405605, &(0x7f0000000100)={0x2, 0xb3f, {[0x80000000, 0x2000000000, 0x2, 0x100200000, 0x1, 0x7, 0xdf60, 0xff7ffffffffffffe, 0xfffffffffffffffe, 0x2f01, 0x93, 0x3, 0xffffffffffffffff, 0x200000000003, 0xd, 0x4, 0xfffffffffffffffe, 0x400000000100], [0xfffffffffffffffe, 0x80000001, 0xfffffffffffffffd, 0x20000001, 0x5e, 0x7b98, 0x80000000000001fe, 0x4], [0x91f, 0x8000, 0x40000000, 0x0, 0xb, 0x11000, 0xffffffff00000000], [0x104, 0x1fffffffffb, 0x1, 0x100000003, 0x52adeb15, 0x7], [{0x4, 0x0, 0xfffffffe, 0xfffffffffffffff3}, {0xfffc, 0x22, 0x5}, {0x0, 0x0, 0xfffffffb, 0x82}, {0x5, 0x5, 0x5, 0xffffffffffffffff}, {0x0, 0x2, 0x7f, 0x8}, {0x0, 0x89f, 0x2, 0x2000000000000000}, {0x0, 0x0, 0xfffffff9, 0xffffffffffffffff}, {0x5, 0x100, 0xf, 0xb}], {0x1, 0x9, 0x6, 0x3}, {0xfffe, 0x7, 0x6d5, 0x6}}}) open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r0 = kqueue() unveil(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='c\x00') open(&(0x7f0000000040)='./file0\x00', 0x70e, 0xc6) (async) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0xc6) kevent(r0, &(0x7f0000000080), 0x1005, 0x0, 0x37, 0x0) acct(0x0) acct(&(0x7f0000000080)='./file0\x00') (async) acct(&(0x7f0000000080)='./file0\x00') 1.237197243s ago: executing program 7 (id=983): open$dir(&(0x7f00000000c0)='./file0\x00', 0x200, 0x186) r0 = openat$wsmouse(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) fcntl$getown(r0, 0x5) mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x2000, 0x4800) r1 = openat$pf(0xffffffffffffff9c, &(0x7f0000000000), 0xf94a14e19cec2761, 0x0) ioctl$TIOCSETA(r1, 0xc0104453, &(0x7f0000000040)={0x0, 0x408, 0xfeff, 0x70, "456000004fcb420865abbff000", 0x8, 0x7}) r2 = openat$diskmap(0xffffffffffffff9c, &(0x7f0000000180), 0x80, 0x0) ioctl$DIOCMAP(r2, 0xc0106477, &(0x7f00000000c0)={&(0x7f0000000140)='./file0\x00', r2}) ioctl$DIOCMAP(r2, 0xc0106477, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', r1, 0x2}) r3 = open(&(0x7f0000000040)='./bus\x00', 0x80, 0x9) ioctl$FIOASYNC(r3, 0xc0107002, &(0x7f00000000c0)) unlink(&(0x7f00000001c0)='./bus\x00') 1.236865954s ago: executing program 1 (id=984): setrlimit(0x8, &(0x7f0000000980)={0x42, 0x3fb}) r0 = syz_open_pts() close(r0) syz_open_pts() ioctl$TIOCSETD(r0, 0x8004741b, &(0x7f0000000000)=0x8) writev(r0, &(0x7f00000002c0)=[{&(0x7f00000009c0)="cff5c05664db486cda974a82388ef359025250129bdb3b8c172b8359eb32d47209b2a02c3b553a9b75b43b0b03", 0x2d}], 0x1) sysctl$kern(&(0x7f0000000000)={0xa, 0x27}, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffe9a) 1.236170231s ago: executing program 2 (id=985): r0 = open(&(0x7f0000000480)='./file0\x00', 0x1, 0x0) (async) open(&(0x7f0000000240)='./file0\x00', 0x70e, 0x3c) (async) r1 = socket(0x2, 0x1, 0x0) r2 = openat$wskbd(0xffffffffffffff9c, &(0x7f0000000000), 0x8009, 0x0) (async) r3 = openat$pf(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) ioctl$TIOCSETA(r3, 0xc2084415, &(0x7f0000000000)={0x345b, 0x2, 0x1, 0x0, "00000020000000000000000000c9fa00", 0x8, 0x52}) (async) ioctl$WSKBDIO_SETBACKLIGHT(r2, 0x800c5712, &(0x7f0000000100)={0x8, 0x8c27, 0xfffffffb}) setsockopt$sock_int(r1, 0xffff, 0x1021, 0x0, 0x0) r4 = openat$vmm(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) (async) r5 = openat$pf(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) ioctl$TIOCSETA(r5, 0xc0284457, &(0x7f0000000000)={0x32, 0x8, 0x800400, 0x1405, "080400000000000a00010000000100", 0xffff, 0xf87f}) ioctl$VMM_IOC_WRITEREGS(r4, 0x82485608, &(0x7f0000000040)={0x3, 0x0, 0xa, {[0x2, 0x2, 0x4, 0xff9, 0x7, 0x0, 0xfffffffffffffff9, 0x1, 0xffffffffffff60e6, 0xd66, 0x40, 0x401, 0x7, 0x3, 0x3, 0xa, 0x6, 0x3], [0xd, 0x938, 0x30eb, 0x7e19204d, 0x10001, 0x10000, 0x885, 0x4, 0x11, 0xd01], [0x800, 0x8, 0x28, 0x9, 0x40, 0x5], [0x2, 0x5, 0x8, 0x10001, 0x2, 0x7], [{0x2, 0xa, 0x9, 0xfff}, {0x0, 0x826, 0x80000000, 0x8}, {0x80, 0xd7, 0x6, 0x4}, {0x806, 0x4, 0x6, 0x7}, {0x5e39, 0x3, 0x3, 0x2}, {0x2, 0x3, 0x1, 0x8}, {0x1000, 0x7, 0x3, 0x9}, {0x4, 0x40, 0x2, 0x5}], {0x5, 0x1, 0x2, 0x7f}, {0xa, 0x10000, 0x3, 0x7}}}) (async) open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) (async) write(r0, 0x0, 0x0) (async) r6 = open(&(0x7f0000000040)='./file0\x00', 0x280, 0x60) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r6, 0xbffffffffffffffc) (async) ioctl$DIOCMAP(r6, 0xc0106477, 0x0) 1.235709307s ago: executing program 0 (id=986): mprotect(&(0x7f0000034000/0x3000)=nil, 0x3000, 0x0) mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0x3200) r0 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) pread(r0, &(0x7f0000000040)="3cd15db7c30016", 0x50cc00, 0x0) munmap(&(0x7f000000e000/0x400000)=nil, 0x400000) syz_emit_ethernet(0xf3, &(0x7f0000000480)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xe5, 0x66, 0x0, 0x0, 0x6, 0x0, @multicast1, @local={0xac, 0x14, 0x0}}, @tcp={{0x2, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x8000, 0x0, 0xfffc, {[@window={0x3, 0x3, 0x3}, @generic={0x3, 0x8, "3303c4bd4ebd"}, @generic={0x8, 0x2}]}}, {"1c09c9e1e02a2b84daa6e39f00f95530b581366e8100b761ca8fbd491f3735e11c9135768025c011d15133b7089d709c94ded9dcde89558c306c4391498bc0c8946d1b1548a51755fa701c0c28a6a1b3c6c54ed95d01e34b4ca429fc42b312fe46999e5dddc1227da6e1ee188c4111ab86e367cf0967f87e06da2cec2f2f208d242ad5c8ba229f3f367e166388c17b3c7cbbbe05004522674fdc82ed74cfaf3a592a25ee70ea4ae862baa4ca0a"}}}}}}) 1.151411896s ago: executing program 3 (id=987): ioctl$WSMUXIO_REMOVE_DEVICE(0xffffffffffffffff, 0x80085762, &(0x7f0000000040)={0x1}) ioctl$WSDISPLAYIO_USEFONT(0xffffffffffffffff, 0x80585750, &(0x7f00000000c0)={'./bus\x00', 0xfffffffe, 0x8000, 0x5fe, 0x1, 0x10001, 0x8, 0x38, 0x1, 0x2, 0xa, 0x44}) mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0x1700) r0 = open(&(0x7f0000000000)='./bus\x00', 0x20, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f00000001c0)={0x3, &(0x7f0000001240)=[{0x44, 0x39, 0x8, 0xa}, {0x3, 0x2, 0x58, 0x9}, {0x6, 0xfd, 0x59, 0xfffefff3}]}) syz_emit_ethernet(0xe, &(0x7f0000000200)=ANY=[]) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000080), 0x80, 0x0) ioctl$BIOCLOCK(r1, 0x20004276) ioctl$BIOCGSTATS(r1, 0x4008426f, &(0x7f00000005c0)) r2 = socket(0x18, 0xc003, 0x3a) setsockopt(r2, 0x29, 0x6c, &(0x7f0000000040), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0x66, &(0x7f00000003c0)={0x1, 0x1, 0x30, 0x1}, 0xfffffffffffffe3f) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0x66, &(0x7f00000003c0)={0x3f, 0x1, 0x10, 0x3, 0x6c0d}, 0xc) mknod(&(0x7f0000000140)='./bus\x00', 0x6000, 0x6d4) r3 = openat$tty(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001400)=ANY=[@ANYBLOB="10000000ffff000001"], 0x10, 0x400}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=""/100, 0x64}, 0x80003f8d}, 0x10, 0x0, 0x0) sendmmsg(r4, &(0x7f0000000080)={0x0}, 0x10, 0xc90) ioctl$TIOCSETD(r3, 0x8004741b, &(0x7f0000000080)=0xfffffff9) open(&(0x7f0000000280)='./bus\x00', 0x8, 0x0) 1.150976727s ago: executing program 3 (id=988): r0 = socket(0x11, 0x3, 0x0) sysctl$net_inet_ip(&(0x7f0000000000)={0x4, 0x2, 0x0, 0x1e}, 0x4, 0x0, 0x0, 0x0, 0x0) sendto$unix(r0, &(0x7f0000000140)="b1000524000000000000000001010000331c13fecea10500fef96ec0c72fd3357ae30200004e3003000000acf20b7804be38164991f7c8cf5f882b297be1aa0500000051e2f0ad3ebbc256699a1f139b672f4d335c223e7d0c032bfa896443a42102000000720fd18bfbb670c1f5a872c881ea6e2ec5890400000000008000361b4cc702fac500002021fbfa0c0f00008abfba221554f4e0f668246c0900000008e371a3f8343712051eea040000000000", 0xb1, 0x404, 0x0, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 1.150228526s ago: executing program 3 (id=989): unveil(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='r\x00') unveil(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='x\x00') (async) openat$bpf(0xffffffffffffff9c, &(0x7f0000000100), 0x1, 0x0) (async) sysctl$kern(&(0x7f0000000000)={0x1, 0x32}, 0x2, 0x0, &(0x7f00000000c0), 0x0, 0x0) (async) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0) ioctl$WSMUXIO_LIST_DEVICES(0xffffffffffffffff, 0xc1045763, &(0x7f0000000040)={0x0, [{0x2, 0x7}, {0x2, 0xff00}, {0x1, 0xd57}, {0x0, 0x2800}, {0x3}, {0x2, 0x1}, {0x0, 0xaa58}, {0x2, 0x5}, {0x1, 0x1}, {0x3, 0x104}, {0x2, 0x1}, {0x3, 0x98}, {0x2, 0x3}, {}, {0x1, 0x5}, {0x1, 0xd138}, {0x3, 0x1}, {0x2}, {0x3, 0xd}, {0x2, 0x7}, {0x1, 0x6}, {0x0, 0x1}, {0x1}, {0x0, 0xf205}, {0x2, 0xfffffe}, {0x1, 0x1}, {0x0, 0x1ff}, {0x1, 0x2}, {0x1, 0xffffffff}, {0x0, 0x9}, {0x1, 0x2}, {0x3, 0x2}]}) (async) mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0x1700) r1 = open(&(0x7f0000000100)='./file0\x00', 0x70e, 0x0) r2 = kqueue() kevent(r2, &(0x7f0000000240)=[{{r1}, 0xfffffffffffffffc, 0x3, 0x1, 0x1, 0x1}], 0xf, 0x0, 0x8, 0x0) (async) open(&(0x7f0000000100)='./file0\x00', 0x70e, 0x0) (async) r3 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x9) ioctl$FIOASYNC(r3, 0x80104267, &(0x7f00000000c0)=0x5) (async) close(r0) (async) mmap(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x0, 0x10, r0, 0x0) (async) sysctl$ddb(&(0x7f0000000080)={0x9, 0x4}, 0x2, 0x0, 0x0, 0x0, 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) select(0xf, 0x0, 0xfffffffffffffffe, 0x0, 0x0) ioctl$FIOGETOWN(r0, 0x4004667b, &(0x7f0000000040)) (async) sysctl$kern(&(0x7f0000000000)={0x1, 0x4d}, 0x2, &(0x7f0000000180), &(0x7f00000000c0), 0x0, 0x0) 1.149839715s ago: executing program 1 (id=990): syz_emit_ethernet(0x46, &(0x7f00000002c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa0800455c00380066000000019078ac1400bbe00000010c009078000a0000456cfffc00000000080600f0e00000017f00000100000000d75975120086d1fbce55eb568f2a46c703295dd249b6cc4fa72ed5afbe8a8e116da6780311b7aa95ddf44f85ff2a842a0100000001000000c83b0900000000000000da60489f1a573d7d26fcc3c01add819f55efeac290f7b0d56094f695a4b6744596dad74177bfeeeef71f0c72ba9be2ed3a7c91"]) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x80, 0xe3, 0x80, 0xffffffff}, {0x4bf, 0x81, 0x0, 0x1}, {0x16, 0x35, 0x0, 0x800ee68}]}) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f00000001c0)={0x48, &(0x7f0000000100)}) r0 = socket(0x1, 0x2, 0x0) ioctl$FIONREAD(r0, 0xc0106924, &(0x7f0000000180)) r1 = socket(0x18, 0x3, 0x0) ioctl$FIONREAD(r1, 0x8014695a, &(0x7f0000000100)) sysctl$kern(&(0x7f00000003c0)={0x1, 0x22}, 0x4000000000000037, 0x0, 0x0, 0x0, 0xffffffffffffffb7) r2 = socket(0x1, 0x4, 0x0) setsockopt(r2, 0x1000000000029, 0xb, &(0x7f0000003680)='\x00\x00\x00\x00', 0x4) getsockopt(0xffffffffffffffff, 0x9, 0xb4b, 0x0, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) bind$unix(r3, &(0x7f0000000200)=@file={0xd570d0466b6018f, './file0\x00'}, 0xe9) r4 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000080), 0x80, 0x0) sysctl$net_inet_tcp(&(0x7f00000000c0)={0x4, 0x2, 0x6, 0x9}, 0x4, 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sysctl$kern(&(0x7f00000000c0)={0x1, 0x42}, 0x6, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0x1918, 0x0, 0x37) ioctl$BIOCSETIF(r4, 0x8020426c, &(0x7f0000000200)={'tap', 0x0}) sysctl$kern(0x0, 0x0, 0x0, &(0x7f0000000000), 0x0, 0x0) r5 = socket(0x2, 0x3, 0x0) close(r5) socket(0x800000018, 0x2, 0x0) setsockopt(r5, 0x1000000029, 0x24, 0x0, 0x0) ktrace(&(0x7f0000000280)='./file0\x00', 0x0, 0x40000928, 0x0) r6 = geteuid() getsockopt$SO_PEERCRED(r3, 0xffff, 0x1022, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0xc) getgroups(0x3, &(0x7f00000000c0)=[0xffffffffffffffff, r7, r7]) setsockopt$sock_cred(r3, 0xffff, 0x1022, &(0x7f0000000140)={0x0, r6, r7}, 0xc) setsockopt(0xffffffffffffffff, 0x29, 0xe, &(0x7f0000000000)="020000", 0x3) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) 1.114776512s ago: executing program 3 (id=991): r0 = syz_open_pts() r1 = socket(0x1e, 0x3, 0x0) sendmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="7626d7710200ffffffffffffffe4dd1e", 0x10}], 0x1}, 0x0) sysctl$kern(&(0x7f0000000100)={0x1, 0x29}, 0x2, &(0x7f0000000140), 0x0, 0x0, 0x0) ioctl$TIOCGWINSZ(r0, 0x40087468, &(0x7f0000000040)) (async) ioctl$TIOCGWINSZ(r0, 0x40087468, &(0x7f0000000040)) 1.110489613s ago: executing program 2 (id=992): r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0xf02, 0x186) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1, 0x2012, r0, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0xb5219f1000b913f1, 0x0) (async) r2 = open(&(0x7f0000000380)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7949) write(r2, &(0x7f0000000180)='\t \t', 0x4) (async) recvmsg(r1, 0x0, 0x2) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9f, 0x0) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x637e) (async) select(0x40, &(0x7f0000000180)={0xfffffffffffffff9, 0x44809e9d, 0xffffffffffffffff, 0xfffffffffffffffd, 0x2800000000000000, 0x181c, 0x8, 0x2000000000000004}, 0x0, 0x0, 0x0) (async) r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x100) (async) r4 = kqueue() openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) (async) kevent(r4, &(0x7f00000000c0), 0x8, &(0x7f00000001c0), 0x15, 0x0) ioctl$FIONBIO(r3, 0x82907003, &(0x7f0000000140)=0x2) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) shmctl$IPC_STAT(0xffffffffffffffff, 0x2, 0x0) (async) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x6381) (async) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) (async) connect$unix(0xffffffffffffffff, 0x0, 0x0) (async) write(0xffffffffffffffff, 0x0, 0x0) (async) select(0x40, &(0x7f0000000180)={0x7, 0x4000000044809e9d, 0xfffffffffffffffd, 0x1, 0x1, 0x181c, 0x8, 0x9}, 0x0, 0x0, 0x0) r5 = kqueue() kevent(r5, &(0x7f00000000c0), 0x8, &(0x7f00000001c0), 0x19, 0x0) (async) r6 = open(&(0x7f0000000300)='./file0\x00', 0x40, 0x100) ioctl$WSDISPLAYIO_USEFONT(r6, 0x80585750, &(0x7f0000000140)={'./file0\x00', 0xfffdffff, 0x0, 0xfff6, 0x0, 0x9, 0xfffffff8, 0x4b, 0x1, 0x2, 0x100020005, 0x400000004}) ioctl$FIONBIO(r6, 0x82907003, &(0x7f0000000140)=0x2) ioctl$BIOCSRTIMEOUT(r3, 0xc0307004, &(0x7f0000000080)={0x2, 0x2000000f}) (async) pwrite(r1, 0x0, 0x0, 0x40007) sysctl$kern(&(0x7f0000000000)={0x1, 0x9}, 0x2, 0x0, 0x0, &(0x7f0000001440)='\x00\x00\x00\x00', 0x4) 1.110101452s ago: executing program 0 (id=993): r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000200)=@abs={0x0, 0x0, 0x3}, 0x8) syz_emit_ethernet(0x3e, &(0x7f0000000040)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x3c, 0x1c, 0x67, 0x0, 0xc4, 0x1, 0x0, @rand_addr=0x40007, @multicast1=0xfffeffff}, @icmp=@time_exceeded={0xb, 0x1, 0x0, 0x0, 0xf, 0x0, {0x5, 0x4, 0x1, 0x31, 0x4000, 0x65, 0x3, 0x4, 0x16, 0x9, @rand_addr=0xfbd0, @multicast2}}}}}}) close(r0) socket$unix(0x1, 0x2, 0x0) (async) r1 = socket$unix(0x1, 0x2, 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x3fe) setuid(0xee01) (async) setuid(0xee01) chmod(&(0x7f0000000040)='.\x00', 0x35e) (async) chmod(&(0x7f0000000040)='.\x00', 0x35e) setuid(0xee01) mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0x1700) sendmsg$unix(r1, &(0x7f0000000080)={&(0x7f0000000040)=@file={0x170, './file0\x00'}, 0xa, 0x0, 0x0, 0x0, 0x0, 0x404}, 0xe) 1.103590315s ago: executing program 3 (id=994): mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0xd02) symlink(&(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='./bus\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x140) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a}, 0x40a) ioctl$VNDIOCSET(r0, 0xc0785101, &(0x7f0000000040)={0x0, 0x0, 0x0}) flock(r0, 0x2) 1.103183778s ago: executing program 1 (id=995): setuid(0xee01) r0 = openat$wskbd(0xffffffffffffff9c, &(0x7f0000000000), 0x8009, 0x0) ioctl$WSKBDIO_GETENCODINGS(r0, 0xc0105715, &(0x7f0000000000)) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000000000000, 0xffffffffffffffff}) r1 = socket(0x800000018, 0x2, 0x0) bind$unix(r1, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) r2 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x80, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) writev(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000000)="c886b4", 0x3}], 0x1) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sysctl$net_inet_tcp(&(0x7f0000000040)={0x4, 0x2, 0x6, 0x11}, 0x4, 0xfffffffffffffffe, 0x0, 0x0, 0x4043c10348c85bca) close(0xffffffffffffffff) r3 = socket(0x2, 0x2, 0x0) shutdown(r3, 0x1) connect$unix(r3, &(0x7f0000000000), 0x10) r4 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r4, 0xffff, 0x1023, &(0x7f00000004c0), 0x4) ioctl$BIOCSETF(r2, 0x80104267, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) 1.099020786s ago: executing program 7 (id=996): mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x1e5f) r0 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0xc0) ioctl$WSMOUSEIO_SCALIBCOORDS(r0, 0x81205724, &(0x7f0000000100)={0x1ff, 0xa4, 0x9, 0x0, 0x80000001, 0xa1b0, 0x40010002, 0x10, [{0x0, 0x2890, 0x5, 0x71002}, {0x6, 0xe, 0xa, 0xffbffff9}, {0x101, 0x6, 0xfffffffc, 0x9}, {0x4, 0x10001, 0x200800f, 0x7}, {0x401, 0xffff, 0x2800, 0x7}, {0x1, 0x650, 0x3, 0x9b}, {0xce1, 0xffffffff, 0x4d4, 0x6}, {0x1000006, 0x8, 0x14, 0x5910}, {0x6000001, 0x82, 0x4, 0x6}, {0x3, 0x8009, 0x1000, 0x4}, {0x1d0, 0x800, 0xdaa1, 0x3}, {0xc, 0xa, 0x8}, {0x4, 0x7, 0x4, 0x8}, {0x29a71717, 0xfffffffa, 0x60, 0x7}, {0x6, 0x5, 0x5, 0x200004}, {0x0, 0x1, 0xfff, 0x30003}]}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$VNDIOCSET(r0, 0x80184404, &(0x7f00000001c0)={0x0, 0x0, 0x0}) ioctl$VNDIOCSET(r0, 0x80044403, &(0x7f00000001c0)={0x0, 0xfffffffffffffffd, 0x0}) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000000180)={0xfffffffffffffffd, 0x44809e9d, 0xffffffffffffffff, 0x1, 0x2000000000000000, 0x181c, 0x8, 0x9}, 0x0, 0x0, 0x0) r1 = kqueue() kevent(r1, &(0x7f00000000c0), 0x8, &(0x7f00000001c0), 0x15, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x80, 0x11) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0x285b9a) sync() r2 = open(&(0x7f0000000080)='./file1\x00', 0x40, 0x132) ioctl$FIONBIO(r2, 0x82907003, &(0x7f0000000140)=0x2) 2.987445ms ago: executing program 4 (id=997): openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xb5219f1000b913f1, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x6, 0x8}) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9f, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x4003, 0x6, &(0x7f0000000080)="844b7fbc2b8824faa6d9d3911b7398501d8a5370d60d95fb95423264fb307192be0711c4527a3e6274eaeb6dcad3e09f57d302408200365828c4b969a5bf4a5508385cf3", 0x44) clock_gettime(0x2, &(0x7f0000000000)) 2.486054ms ago: executing program 5 (id=998): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000140)={'tap', 0x0}) (async) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x80, 0xf3, 0x80, 0xffffffff}, {0x5, 0x81, 0x0, 0xffffffff}, {0x16, 0x7e, 0x0, 0xff}]}) (async) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f00000000c0)="3b2aa7b99ace86de5a3d37beab0800000000000000beff0ac8ef4f900913a051d31e4b67eb", 0x25}], 0x1) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) ioctl$FIOSETOWN(r0, 0x8004667c, &(0x7f0000000080)=0xffff6e78) (async) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) (async) syz_emit_ethernet(0x36, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff080045f400280067000000069078e0000001ac1400aa4e224e23", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="50021e1e9078fffc513b05eebe52e922c97dfe553e97b9605321412854866775a9f34e178dc7e1aa72"]) 2.081482ms ago: executing program 0 (id=999): mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x1e5f) r0 = openat$speaker(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) writev(r0, &(0x7f00000005c0)=[{&(0x7f0000000080)='Ol', 0x2}], 0x1) mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x1e5f) ioctl$VNDIOCSET(0xffffffffffffffff, 0x80045102, &(0x7f0000000040)={0x0, 0x29, 0x0, 0x14}) ioctl$WSMUXIO_REMOVE_DEVICE(0xffffffffffffffff, 0x80085762, &(0x7f0000000040)={0x1}) r1 = openat$vmm(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) ioctl$VMM_IOC_READREGS(r1, 0xc2485607, &(0x7f0000000040)) getitimer(0x60, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x1, 0xa9) ioctl$WSMOUSEIO_SCALIBCOORDS(r2, 0x81205724, &(0x7f0000000100)={0x1, 0x9e, 0x2000007, 0xb, 0x4, 0x8000, 0xb8e, 0x10, [{0x1, 0xb7, 0x3, 0x7}, {0x101, 0x8, 0x4, 0x8000}, {0x1000, 0x4, 0xffffff79, 0x9}, {0x73f0, 0x6, 0x100, 0x2}, {0x42, 0x8, 0x80002800, 0xb}, {0x1ff, 0x6, 0xe, 0x95}, {0x4, 0xdf41, 0x200004f6, 0x3}, {0x6, 0x4, 0x80000016, 0xb}, {0x9, 0x1000084, 0xb, 0x3}, {0x4, 0x7, 0x9b, 0x1ff}, {0x1e3, 0xffff, 0x42, 0x7}, {0xc, 0x29, 0x7f, 0x2d0c}, {0x1000000, 0x100401, 0x80000003}, {0x29a71797, 0x4, 0x0, 0x579}, {0x1, 0xf8f, 0x4000006, 0xfffffffb}, {0xfffffffd, 0x800bd3d, 0x6, 0x30001}]}) r3 = open(&(0x7f0000000000)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7949) writev(r3, &(0x7f0000000280)=[{&(0x7f0000000040)='#!', 0x2}], 0x1) write(r3, &(0x7f0000000080)="9020202e000000ff4242000000005624b77b6a0a", 0x14) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$VNDIOCSET(r2, 0x80184404, &(0x7f00000001c0)={0x0, 0x0, 0x0}) ioctl$VNDIOCSET(r2, 0x80044403, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) pledge(0x0, &(0x7f0000000080)='-{\x00') syz_emit_ethernet(0x66, &(0x7f0000000280)=ANY=[@ANYBLOB="8f6f77ede655ffffffffffff86dd605f6ad900103a0000000000001000000000000000000000fe8000"]) r4 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0xc0) ioctl$WSMOUSEIO_SCALIBCOORDS(r4, 0x81205724, &(0x7f0000000100)={0x1ff, 0xa4, 0x9, 0x0, 0x80000001, 0xa1b0, 0x40010002, 0x10, [{0x0, 0x2890, 0x5, 0x71002}, {0x6, 0xe, 0x8, 0xffbffff9}, {0x101, 0x6, 0xfffffffc, 0x9}, {0x4, 0x10001, 0x200800f, 0x7}, {0x401, 0xffff, 0x2800, 0x7}, {0x1, 0x650, 0x3, 0x9b}, {0xce1, 0xffffffff, 0x4d4, 0x6}, {0x1000006, 0x8, 0x14, 0x5910}, {0x6000001, 0x82, 0x4, 0x6}, {0x3, 0x8009, 0x1000, 0x4}, {0x1d0, 0x800, 0xdaa1, 0x3}, {0xc, 0xa, 0x8}, {0x4, 0x7, 0x4, 0x8}, {0x29a71717, 0xfffffffa, 0x60, 0x7}, {0x6, 0x5, 0x5, 0x200004}, {0x0, 0x1, 0xfff, 0x30003}]}) truncate(&(0x7f0000000300)='./file0/file0\x00', 0xa) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$VNDIOCSET(r2, 0x80184404, &(0x7f00000001c0)={0x0, 0x1000000007, 0x0, 0xfffffd11}) ioctl$VNDIOCSET(r4, 0x80044403, &(0x7f00000001c0)={0x0, 0xfffffffffffffffd, 0x0}) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0xd02) select(0x40, &(0x7f0000000040)={0x8003, 0x5, 0xc000, 0x8000000000000003, 0x2, 0x0, 0x1baa, 0x2b}, 0x0, 0x0, 0x0) 0s ago: executing program 2 (id=1000): socket$inet(0x2, 0x1, 0x0) socket(0x11, 0x3, 0x0) ioctl$VMM_IOC_RESETCPU(0xffffffffffffff9c, 0x82405605, &(0x7f0000000100)={0x0, 0xffffffff, {[0xfffffbfffffffffb, 0x7, 0x5, 0x100200000, 0x6, 0xc0, 0xdf60, 0xfffffffffffffffe, 0x0, 0x2f01, 0x93, 0x4, 0xffffffffffffffff, 0x200000000002, 0xd, 0x4, 0xfffffffffffffffe, 0x400000000100], [0xfffffffffffffffe, 0xf0, 0xfffefffffffffffd, 0x6, 0x5e, 0x7b9c, 0x6, 0x0, 0x3], [0x100000001, 0x8000, 0x8, 0x0, 0xb, 0x11000, 0xffffffff00000000], [0x8, 0x1fffffffffb, 0x7ffffffffffffffc, 0x100000000, 0x7, 0x8], [{0x0, 0x0, 0x0, 0xff}, {0xfffc, 0x22, 0x5, 0x3}, {0x4, 0x4476, 0x7, 0x4}, {0x3, 0x4, 0x5, 0xffffffffffffffff}, {0x0, 0x2, 0x7f, 0x8}, {0x0, 0x9, 0x9, 0x2000000000000000}, {0x0, 0x0, 0xfffffff9}, {0x0, 0xfd, 0x0, 0x7}], {0x1, 0x5, 0x6, 0x3}, {0xfffe, 0xfd04, 0x1, 0x7f}}}) r0 = kqueue() kevent(r0, 0x0, 0xfffffffd, &(0x7f0000000040), 0x5, 0x0) kevent(r0, &(0x7f0000000000), 0x3ff, 0x0, 0x8000800, 0x0) setrlimit(0x8, &(0x7f0000000980)={0xb, 0x54}) r1 = syz_open_pts() close(r1) r2 = syz_open_pts() ioctl$TIOCSETA(r1, 0x802c7414, &(0x7f0000000040)={0x803, 0x3f7, 0xffff, 0x200496, "084880fa870000bdda0988d11554e90d6602ff07", 0xb6, 0x3}) read(r2, &(0x7f0000000100)=""/125, 0x7d) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000180)="d91ec98a281db7a7e0a34854d4046e5be30affffffe30d", 0x17}, {&(0x7f0000000280)="4d291d4c42fb36b4c0ec84373b8083891333515fbef542d593c6d5338d0603f926dfdd63e911f3944736254a4ea2167d94cb7c4b992e5b285a7d27b2087cf6c9b9611a9d68a1de8dc5ea13d7ea6b381ca89d0a09ab", 0x55}], 0x2) ioctl$WSMUXIO_REMOVE_DEVICE(0xffffffffffffffff, 0x80085762, &(0x7f0000000040)={0x1}) r3 = socket(0x18, 0xc003, 0x3a) setsockopt(r3, 0x29, 0x6c, &(0x7f0000000040), 0x4) ioctl$WSKBDIO_SETBELL(0xffffffffffffffff, 0x80105703, &(0x7f0000000080)={0x800, 0x6, 0x2, 0xcc}) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0x66, &(0x7f00000003c0)={0x0, 0x1, 0x10, 0x3}, 0xc) sysctl$hw(&(0x7f0000000000)={0x6, 0x12}, 0x2, &(0x7f0000001480)="f1a42138cd18f3b0a16bc56a730bda8b263c0f70544fe00a08731bf3c827cddf05a5fbd23d", &(0x7f0000000100)=0x25, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x3, 0xfffff001, 0x4}, {0x18, 0x2, 0x8, 0x4}, 0x1003, [0x4, 0xfffffcb1, 0x200, 0xc, 0x1, 0x8, 0x9, 0x1]}, 0x3c) mknod(&(0x7f0000000040)='./file0\x00', 0x6000, 0xe02) r4 = open(&(0x7f0000000040)='./file0\x00', 0x10000, 0x107) setuid(0xee01) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1, 0x2015, r4, 0x0) close(r3) mprotect(&(0x7f0000693000/0x4000)=nil, 0x4000, 0x2) kernel console output (not intermixed with test programs): OpenBSD/amd64 (ci-openbsd-multicore-7.us-central1-b.c.syzkaller.internal) (tty00) Warning: Permanently added '10.128.0.130' (ED25519) to the list of known hosts. login:                   pckbd_enable: command error pckbd_enable: command error OQ\:uRD{UYH7Ԕ%C?g|AiTLqh(z ~BFT>JBAC6-2%3%4#05: &!),%$ -!,,/#(): !,,/#!4)/. 4// ,!2'%, 490% = 29, 3):% = 16796513700 ).60#"./4)&9: 5(? (/5'(4 7% .%6%2 '/4 #!,,%$ 7)4( -!00%$! 0#+"$%.!",%: #/--!.$ %22/2 0#+"$%.!",%: #/--!.$ %22/2 73+"$0: #!.'4 !44!#( -58 (%22/2=5) -!,,/#(): !,,/#!4)/. 4// ,!2'%, 490% = 29, 3):% = 16796513700 0#+"$%.!",%: #/--!.$ %22/2 0008: 5.!",% 4/ 3%4 !$$2%33%3 &/2 00081, %22/2=17 0008: 5.!",% 4/ 3%4 !$$2%33%3 &/2 00082, %22/2=17 -!,,/#(): !,,/#!4)/. 4// ,!2'%, 490% = 29, 3):% = 16796513700 pckbd_enable: command error pckbd_enable: command error pckbd_enable: command error uvm_fault(0xfffffd806c8fa5d0, 0x0, 0, 1) -> e kernel: page fault trap, code=0 Stopped at dt_ioctl_record_stop+0x108: movq 0(%r14),%r14 TID PID UID PRFLAGS PFLAGS CPU COMMAND 427137 57445 0 0 0 0 syz-executor dt_ioctl_record_stop(ffff80000169f000) at dt_ioctl_record_stop+0x108 dtclose(11e5f,2,2000,ffff8000fffe27f0) at dtclose+0x109 spec_close(ffff80003c3f81b0) at spec_close+0x466 VOP_CLOSE(fffffd80611912b8,2,fffffd80097fd820,ffff8000fffe27f0) at VOP_CLOSE+0x132 vn_closefile(fffffd806c790b80,ffff8000fffe27f0) at vn_closefile+0x12b fdrop(fffffd806c790b80,ffff8000fffe27f0) at fdrop+0x121 closef(fffffd806c790b80,ffff8000fffe27f0) at closef+0x192 fdfree(ffff8000fffe27f0) at fdfree+0x116 exit1(ffff8000fffe27f0,0,0,1) at exit1+0x576 sys_exit(ffff8000fffe27f0,ffff80003c3f8520,ffff80003c3f8470) at sys_exit+0x1a syscall(ffff80003c3f8520) at syscall+0xb17 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x702d43eb0e80, count: 3 https://www.openbsd.org/ddb.html describes the minimum info required in bug reports. Insufficient info makes it difficult to find and fix bugs. ddb{1}> ddb{1}> set $lines = 0 ddb{1}> set $maxwidth = 0 ddb{1}> show panic *cpu1: uvm_fault(0xfffffd806c8fa5d0, 0x0, 0, 1) -> e ddb{1}> trace dt_ioctl_record_stop(ffff80000169f000) at dt_ioctl_record_stop+0x108 dtclose(11e5f,2,2000,ffff8000fffe27f0) at dtclose+0x109 spec_close(ffff80003c3f81b0) at spec_close+0x466 VOP_CLOSE(fffffd80611912b8,2,fffffd80097fd820,ffff8000fffe27f0) at VOP_CLOSE+0x132 vn_closefile(fffffd806c790b80,ffff8000fffe27f0) at vn_closefile+0x12b fdrop(fffffd806c790b80,ffff8000fffe27f0) at fdrop+0x121 closef(fffffd806c790b80,ffff8000fffe27f0) at closef+0x192 fdfree(ffff8000fffe27f0) at fdfree+0x116 exit1(ffff8000fffe27f0,0,0,1) at exit1+0x576 sys_exit(ffff8000fffe27f0,ffff80003c3f8520,ffff80003c3f8470) at sys_exit+0x1a syscall(ffff80003c3f8520) at syscall+0xb17 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x702d43eb0e80, count: -12 ddb{1}> show registers rdi 0 rsi 0 rbp 0xffff80003c3f80e0 rbx 0x1 rdx 0 rcx 0xffff8000fffe27f0 rax 0xffffffff838b6be0 dt_prov_static r8 0x2 r9 0x1 r10 0x786a2e41f57ce9fb r11 0x979f8dd06774860a r12 0 r13 0 r14 0 r15 0xffff80000160f600 rip 0xffffffff816c3c58 dt_ioctl_record_stop+0x108 cs 0x8 rflags 0x10207 __ALIGN_SIZE+0xf207 rsp 0xffff80003c3f80b0 ss 0x10 dt_ioctl_record_stop+0x108: movq 0(%r14),%r14 ddb{1}> show proc PROC (syz-executor) tid=63861 pid=30569 tcnt=0 stat=onproc flags process=1008 proc=2000 runpri=32, usrpri=50, slppri=32, nice=20 wchan=0x0, wmesg=, ps_single=0xffff8000fffe27f0 scnt=-1 ecnt=1 forw=0xffffffffffffffff, list=0xffff8000fffe8550,0xffff8000fffe1268 process=0xffff8000397bf048 user=0xffff80003c3f3000, vmspace=0xfffffd806c8fa5d0 estcpu=36, cpticks=1, pctcpu=0.0, user=0, sys=0, intr=0 ddb{1}> ps PID TID PPID UID S FLAGS WAIT COMMAND 19265 6782 98404 0 2 0 syz-executor 44271 302143 44140 0 2 0 syz-executor 44271 4975 44140 0 3 0x4000080 fsleep syz-executor 398 38469 89074 0 2 0 syz-executor 398 256842 89074 0 2 0x4000000 syz-executor 86697 438439 55666 60929 2 0x10 syz-executor 86697 367748 55666 60929 3 0x4000090 fsleep syz-executor 57445 427137 33940 0 7 0 syz-executor 57445 459505 33940 0 3 0x4000080 fsleep syz-executor 57445 55338 33940 0 3 0x4000080 fsleep syz-executor 46053 470721 0 0 3 0x14200 acct acct 55666 145920 49227 0 3 0x82 nanoslp syz-executor 62115 152197 0 0 3 0x14280 nfsidl nfsio 87491 153675 0 0 3 0x14280 nfsidl nfsio 393 372390 0 0 3 0x14280 nfsidl nfsio 10038 468239 0 0 3 0x14280 nfsidl nfsio 71408 466801 0 0 3 0x14280 nfsidl nfsio 29013 15300 0 0 3 0x14280 nfsidl nfsio 2051 496672 0 0 3 0x14280 nfsidl nfsio 23998 172647 0 0 3 0x14280 nfsidl nfsio 78324 492578 0 0 3 0x14280 nfsidl nfsio 76700 2903 0 0 3 0x14280 nfsidl nfsio 34933 28444 0 0 3 0x14280 nfsidl nfsio 68133 146097 0 0 3 0x14280 nfsidl nfsio 96601 115074 0 0 3 0x14280 nfsidl nfsio 66266 418838 0 0 3 0x14280 nfsidl nfsio 28688 503256 0 0 3 0x14280 nfsidl nfsio 55155 111848 0 0 3 0x14280 nfsidl nfsio 51019 432233 0 0 3 0x14280 nfsidl nfsio 38734 97727 0 0 3 0x14280 nfsidl nfsio 81970 367607 0 0 3 0x14280 nfsidl nfsio 90188 195840 0 0 3 0x14280 nfsidl nfsio 33940 460527 49227 0 3 0x82 nanoslp syz-executor 98404 154264 49227 0 3 0x82 nanoslp syz-executor 44140 210918 49227 0 3 0x82 nanoslp syz-executor 4969 391374 49227 0 3 0x82 nanoslp syz-executor 24214 156311 55393 0 3 0x100082 sbwait arp 55393 45724 81171 0 3 0x10008a sigsusp sh 89074 81366 49227 0 3 0x82 nanoslp syz-executor 81171 369996 49227 0 3 0x82 wait syz-executor 35370 349576 49227 0 3 0x2 biowait syz-executor 49227 270447 75102 0 2 0x2 syz-executor 75102 397811 73838 0 3 0x10008a sigsusp ksh 73838 261548 98260 0 3 0x98 kqread sshd-session 98260 247195 38198 0 3 0x92 kqread sshd-session 52190 225697 1 0 3 0x100083 ttyopn getty 38198 213553 1 0 3 0x88 kqread sshd 14319 115801 58877 74 3 0x1100092 bpf pflogd 58877 126067 1 0 3 0x80 sbwait pflogd 31040 38479 23533 73 3 0x1100090 kqread syslogd 23533 232845 1 0 3 0x100082 sbwait syslogd 1533 291710 1 0 3 0x100080 kqread resolvd 28221 105518 87637 77 3 0x100092 kqread dhcpleased 20667 355645 87637 77 3 0x100092 kqread dhcpleased 87637 119309 1 0 3 0x80 kqread dhcpleased 96618 236340 0 0 3 0x14200 bored smr 18382 444933 0 0 2 0x14200 zerothread 17017 358059 0 0 3 0x14200 aiodoned aiodoned 41907 5014 0 0 3 0x14200 syncer update 87343 473257 0 0 3 0x14200 cleaner cleaner 1564 94377 0 0 3 0x14200 reaper reaper 44991 256077 0 0 3 0x14200 pgdaemon pagedaemon 90084 228173 0 0 3 0x14200 bored viomb 14145 111370 0 0 3 0x40014200 acpi0 acpi0 51970 301334 0 0 3 0x40014200 idle1 20366 228657 0 0 3 0x14200 bored softnet1 87503 334732 0 0 2 0x14200 softnet0 11850 228673 0 0 3 0x14200 bored systqmp 29902 188477 0 0 3 0x14200 bored systq 982 279020 0 0 3 0x14200 tmoslp softclockmp 64090 498143 0 0 3 0x40014200 tmoslp softclock 26969 215747 0 0 3 0x40014200 idle0 1 38805 0 0 3 0x82 wait init 0 0 -1 0 3 0x10010200 scheduler swapper ddb{1}> show all locks Process 57445 (syz-executor) thread 0xffff8000fffe8020 (427137) exclusive rwlock uobjlk r = 0 (0xfffffd805f95ee68) #0 witness_lock+0x5f1 #1 rw_do_enter_write+0x419 #2 uvm_fault+0x1e5 #3 upageflttrap+0xa9 #4 usertrap+0x430 #5 recall_trap+0x8 shared rwlock vmmaplk r = 0 (0xfffffd806c8fa118) #0 witness_lock+0x5f1 #1 rw_do_enter_read+0x3e8 #2 uvmfault_lookup+0x122 #3 uvm_fault_check+0x4f #4 uvm_fault+0x106 #5 upageflttrap+0xa9 #6 usertrap+0x430 #7 recall_trap+0x8 Process 35370 (syz-executor) thread 0xffff80002a2427d8 (349576) exclusive rrwlock inode r = 0 (0xfffffd806e88c328) #0 witness_lock+0x5f1 #1 rw_do_enter_write+0x419 #2 rrw_enter+0xc6 #3 VOP_LOCK+0xbd #4 ufs_ihashins+0x4f #5 ffs_vget+0x187 #6 ffs_inode_alloc+0x279 #7 ufs_mkdir+0xfc #8 VOP_MKDIR+0x101 #9 domkdirat+0x179 #10 syscall+0xb17 #11 Xsyscall+0x128 exclusive rrwlock inode r = 0 (0xfffffd806d6dbc40) #0 witness_lock+0x5f1 #1 rw_do_enter_write+0x419 #2 rrw_enter+0xc6 #3 VOP_LOCK+0xbd #4 vn_lock+0xa4 #5 vfs_lookup+0x11c #6 namei+0x7ca #7 domkdirat+0x8b #8 syscall+0xb17 #9 Xsyscall+0x128 ddb{1}> show malloc Type InUse MemUse HighUse Limit Requests Type Lim devbuf 11086 12249K 13000K 166960K 13074 0 pcb 17 16K 18K 166960K 217 0 rtable 197 10K 11K 166960K 613 0 pf 32 17K 20K 166960K 159 0 ifaddr 34 5K 7K 166960K 119 0 ifgroup 51 2K 2K 166960K 199 0 sysctl 4 1K 9K 166960K 13 0 counters 68 36K 38K 166960K 210 0 ioctlops 0 0K 4K 166960K 1723 0 iov 0 0K 24K 166960K 55 0 mount 1 1K 1K 166960K 1 0 log 0 0K 0K 166960K 4 0 vnodes 1343 84K 85K 166960K 2216 0 UFS quota 1 32K 32K 166960K 1 0 UFS mount 5 36K 36K 166960K 5 0 shm 2 2K 6K 166960K 12 0 VM map 2 1K 1K 166960K 2 0 sem 12 1K 1K 166960K 41 0 dirhash 12 2K 2K 166960K 27 0 ACPI 1692 195K 286K 166960K 12470 0 file desc 18 65K 89K 166960K 1204 0 sigio 0 0K 0K 166960K 14 0 proc 73 115K 164K 166960K 765 0 subproc 72 4K 4K 166960K 118 0 NFS srvsock 1 0K 0K 166960K 1 0 NFS daemon 1 16K 16K 166960K 1 0 ip_moptions 0 0K 0K 166960K 238 0 in_multi 67 5K 6K 166960K 174 0 ether_multi 1 0K 0K 166960K 7 0 mrt 1 0K 0K 166960K 36 0 ISOFS mount 1 32K 32K 166960K 1 0 MSDOSFS mount 1 16K 16K 166960K 1 0 ttys 109 493K 493K 166960K 109 0 exec 0 0K 1K 166960K 587 0 fusefs mount 1 32K 32K 166960K 1 0 pfkey data 0 0K 0K 166960K 6 0 tdb 3 0K 0K 166960K 3 0 VM swap 8 62K 64K 166960K 10 0 UVM amap 224 152K 170K 166960K 12507 0 UVM aobj 66 22K 22K 166960K 70 0 pinsyscall 44 88K 108K 166960K 2492 0 memdesc 1 4K 4K 166960K 1 0 crypto data 1 1K 1K 166960K 1 0 ip6_options 0 0K 0K 166960K 81 0 NDP 11 0K 1K 166960K 85 0 temp 74 9087K 9176K 166960K 44430 0 kqueue 13 20K 28K 166960K 233 0 SYN cache 2 16K 16K 166960K 2 0 ddb{1}> show all pools Name Size Requests Fail Releases Pgreq Pgrel Npage Hiwat Minpg Maxpg Idle plcache 128 26 0 0 1 0 1 1 0 8 0 rtpcb 120 207 0 203 3 0 3 3 0 8 2 rtentry 176 181 0 107 5 1 4 5 0 8 0 unpcb 144 734 0 717 6 5 1 6 0 8 0 syncache 336 8 0 8 3 2 1 1 0 8 1 tcpcb 736 424 0 420 16 13 3 7 0 8 2 arp 136 31 0 16 1 0 1 1 0 8 0 inpcb 328 1362 0 1354 17 14 3 10 0 8 2 nd6 152 41 0 24 1 0 1 1 0 8 0 pkpcb 40 9 0 9 3 2 1 1 0 8 1 kcovpl 48 13 0 5 1 0 1 1 0 8 0 mppekey 1024 2 0 2 2 2 0 1 0 8 0 ppxss 1192 50 0 50 2 2 0 1 0 8 0 pppxif 1504 5 0 5 2 2 0 1 0 8 0 pffrag 232 12 0 4 1 0 1 1 0 482 0 pffrnode 88 12 0 4 1 0 1 1 0 8 0 pffrent 40 19 0 10 1 0 1 1 0 8 0 pfosfp 40 1428 0 1005 5 0 5 5 0 8 0 pfosfpen 112 1428 0 714 21 0 21 21 0 8 0 pfrktable 1344 1 0 1 1 1 0 1 0 8 0 pfstitem 24 151 0 93 1 0 1 1 0 8 0 pfstkey 128 151 0 93 2 0 2 2 0 8 0 pfstate 448 151 0 93 12 5 7 12 0 8 0 pfrule 1360 22 0 17 2 1 1 2 0 8 0 art_heap8 4096 2 0 0 2 0 2 2 0 8 0 art_heap4 256 783 0 460 33 10 23 28 0 8 2 art_table 40 785 0 460 5 0 5 5 0 8 0 art_node 32 180 0 113 1 0 1 1 0 8 0 sysvmsgpl 40 16 0 6 1 0 1 1 0 8 0 semupl 112 4 0 4 2 2 0 1 0 8 0 semapl 112 38 0 28 1 0 1 1 0 8 0 shmpl 112 57 0 4 2 0 2 2 0 8 0 dirhash 1024 27 0 10 3 0 3 3 0 8 0 dino2pl 256 3661 0 2195 93 0 93 93 0 8 0 ffsino 296 3661 0 2195 114 0 114 114 0 8 0 nchpl 144 5270 0 3558 64 0 64 64 0 8 0 rtmask 32 10 0 10 2 2 0 1 0 8 0 vnodes 216 4098 0 0 228 0 228 228 0 8 0 namei 1024 18043 0 18042 6 5 1 5 0 8 0 percpumem 16 120 0 71 1 0 1 1 0 8 0 vcpupl 3968 10 0 0 2 0 2 2 0 8 0 vmpool 848 10 0 0 2 0 2 2 0 8 0 kstatmem 264 124 0 98 4 1 3 3 0 8 1 acpiwqpl 32 1 0 1 1 0 1 1 1 8 1 scsiplug 72 7 0 7 4 4 0 1 0 8 0 scxspl 216 23237 0 23236 9 8 1 8 1 8 0 plimitpl 152 246 0 228 1 0 1 1 0 8 0 sigapl 424 1534 0 1465 9 1 8 8 0 8 0 knotepl 120 455 0 0 14 0 14 14 0 8 0 kqueuepl 224 380 0 371 3 2 1 2 0 8 0 pipepl 344 219 0 192 3 0 3 3 0 8 0 fdescpl 528 1496 0 1464 3 0 3 3 0 8 0 filepl 160 9062 0 8847 20 6 14 16 0 8 2 lockfpl 104 437 0 434 1 0 1 1 0 8 0 lockfspl 48 196 0 193 1 0 1 1 0 8 0 sessionpl 144 30 0 21 1 0 1 1 0 8 0 pgrppl 48 66 0 49 1 0 1 1 0 8 0 ucredpl 104 1367 0 1353 1 0 1 1 0 8 0 zombiepl 144 1560 0 1559 2 1 1 1 0 8 0 processpl 1232 1534 0 1465 6 0 6 6 0 8 0 procpl 664 3361 0 3287 8 0 8 8 0 8 1 sosppl 176 13 0 13 3 2 1 1 0 8 1 sockpl 752 2350 0 2321 30 20 10 17 0 8 6 mcl64k 65536 4 0 0 1 0 1 1 0 8 0 mcl16k 16384 2 0 0 1 0 1 1 0 8 0 mcl12k 12288 1 0 0 1 0 1 1 0 8 0 mcl8k 8192 2 0 0 1 0 1 1 0 8 0 mcl4k 4096 124 0 0 16 0 16 16 0 8 0 mcl2k 2048 38 0 0 5 0 5 5 0 8 0 mtagpl 96 4 0 0 1 0 1 1 0 8 0 mbufpl 256 1248 0 0 76 0 76 76 0 8 0 bufpl 280 8175 0 2045 439 1 438 439 0 8 0 anonpl 32 8467 0 0 69 0 69 69 0 246 0 amapchunkpl 152 41008 0 40570 41 14 27 28 0 158 7 amappl16 200 4537 0 4510 32 25 7 17 0 8 3 amappl15 192 6 0 6 1 1 0 1 0 8 0 amappl14 184 484 0 482 1 0 1 1 0 8 0 amappl13 176 140 0 127 1 0 1 1 0 8 0 amappl12 168 1763 0 1733 2 0 2 2 0 8 0 amappl11 160 4 0 4 1 1 0 1 0 8 0 amappl10 152 66 0 52 1 0 1 1 0 8 0 amappl9 144 286 0 286 1 1 0 1 0 8 0 amappl8 136 128 0 125 1 0 1 1 0 8 0 amappl7 128 159 0 145 1 0 1 1 0 8 0 amappl6 120 226 0 224 1 0 1 1 0 8 0 amappl5 112 103 0 93 1 0 1 1 0 8 0 amappl4 104 338 0 316 1 0 1 1 0 8 0 amappl3 96 8564 0 8460 4 0 4 4 0 8 0 amappl2 88 614 0 549 2 0 2 2 0 8 0 amappl1 80 15624 0 15002 19 4 15 17 0 8 0 amappl 88 11521 0 11371 5 0 5 5 0 92 0 uvmvnodes 80 147 0 0 3 0 3 3 0 8 0 dma8192 8192 1 0 1 1 1 0 1 0 8 0 dma4096 4096 1 0 1 1 1 0 1 0 8 0 dma1024 1024 1 0 0 1 0 1 1 0 8 0 dma256 256 7 0 7 2 2 0 1 0 8 0 dma128 128 257 0 257 4 4 0 1 0 8 0 dma64 64 7 0 7 2 1 1 1 0 8 1 dma32 32 7 0 7 1 1 0 1 0 8 0 dma16 16 18 0 17 1 0 1 1 0 8 0 aobjpl 72 69 0 4 2 0 2 2 0 8 0 uaddrrnd 24 1496 0 1464 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 1496 0 1464 1 0 1 1 0 8 0 vmmpekpl 168 13692 0 13637 3 0 3 3 0 8 0 vmmpepl 168 102433 0 100515 113 16 97 101 0 357 3 vmsppl 488 1495 0 1464 5 0 5 5 0 8 0 rwobjpl 80 29493 0 28328 32 3 29 30 0 8 0 pdppl 4096 3019 0 2938 129 44 85 86 0 8 4 pvpl 32 16680 0 0 135 0 135 135 0 265 0 pmappl 256 1505 0 1464 3 0 3 3 0 8 0 extentpl 40 45 0 27 1 0 1 1 0 8 0 phpool 112 409 0 86 10 0 10 10 0 8 0 ddb{1}> machine ddbcpu 0 Stopped at x86_ipi_db+0x27: addq $0x8,%rsp x86_ipi_db(ffffffff8389dff0) at x86_ipi_db+0x27 x86_ipi_handler() at x86_ipi_handler+0xd9 Xresume_lapic_ipi() at Xresume_lapic_ipi+0x27 __mp_lock(ffffffff83ab5e00) at __mp_lock+0x199 intr_handler(ffff80002a2d1f50,ffff8000002a3480) at intr_handler+0xe9 Xintr_ioapic_edge23_untramp() at Xintr_ioapic_edge23_untramp+0x18f __sanitizer_cov_trace_pc() at __sanitizer_cov_trace_pc uvm_fault(fffffd806c8fa018,a3c7495a000,0,1) at uvm_fault+0x1ea upageflttrap(ffff80002a2d2300,a3c7495a000) at upageflttrap+0xa9 usertrap(ffff80002a2d2300) at usertrap+0x430 recall_trap() at recall_trap+0x8 end of kernel end trace frame: 0x77afdd65ee50, count: 4 ddb{0}> trace x86_ipi_db(ffffffff8389dff0) at x86_ipi_db+0x27 x86_ipi_handler() at x86_ipi_handler+0xd9 Xresume_lapic_ipi() at Xresume_lapic_ipi+0x27 __mp_lock(ffffffff83ab5e00) at __mp_lock+0x199 intr_handler(ffff80002a2d1f50,ffff8000002a3480) at intr_handler+0xe9 Xintr_ioapic_edge23_untramp() at Xintr_ioapic_edge23_untramp+0x18f __sanitizer_cov_trace_pc() at __sanitizer_cov_trace_pc uvm_fault(fffffd806c8fa018,a3c7495a000,0,1) at uvm_fault+0x1ea upageflttrap(ffff80002a2d2300,a3c7495a000) at upageflttrap+0xa9 usertrap(ffff80002a2d2300) at usertrap+0x430 recall_trap() at recall_trap+0x8 end of kernel end trace frame: 0x77afdd65ee50, count: -11 ddb{0}> machine ddbcpu 1 Stopped at dt_ioctl_record_stop+0x108: movq 0(%r14),%r14 dt_ioctl_record_stop(ffff80000169f000) at dt_ioctl_record_stop+0x108 dtclose(11e5f,2,2000,ffff8000fffe27f0) at dtclose+0x109 spec_close(ffff80003c3f81b0) at spec_close+0x466 VOP_CLOSE(fffffd80611912b8,2,fffffd80097fd820,ffff8000fffe27f0) at VOP_CLOSE+0x132 vn_closefile(fffffd806c790b80,ffff8000fffe27f0) at vn_closefile+0x12b fdrop(fffffd806c790b80,ffff8000fffe27f0) at fdrop+0x121 closef(fffffd806c790b80,ffff8000fffe27f0) at closef+0x192 fdfree(ffff8000fffe27f0) at fdfree+0x116 exit1(ffff8000fffe27f0,0,0,1) at exit1+0x576 sys_exit(ffff8000fffe27f0,ffff80003c3f8520,ffff80003c3f8470) at sys_exit+0x1a syscall(ffff80003c3f8520) at syscall+0xb17 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x702d43eb0e80, count: 3 ddb{1}> trace dt_ioctl_record_stop(ffff80000169f000) at dt_ioctl_record_stop+0x108 dtclose(11e5f,2,2000,ffff8000fffe27f0) at dtclose+0x109 spec_close(ffff80003c3f81b0) at spec_close+0x466 VOP_CLOSE(fffffd80611912b8,2,fffffd80097fd820,ffff8000fffe27f0) at VOP_CLOSE+0x132 vn_closefile(fffffd806c790b80,ffff8000fffe27f0) at vn_closefile+0x12b fdrop(fffffd806c790b80,ffff8000fffe27f0) at fdrop+0x121 closef(fffffd806c790b80,ffff8000fffe27f0) at closef+0x192 fdfree(ffff8000fffe27f0) at fdfree+0x116 exit1(ffff8000fffe27f0,0,0,1) at exit1+0x576 sys_exit(ffff8000fffe27f0,ffff80003c3f8520,ffff80003c3f8470) at sys_exit+0x1a syscall(ffff80003c3f8520) at syscall+0xb17 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x702d43eb0e80, count: -12