r0 = syz_open_dev$vcsa(&(0x7f0000000000), 0x4, 0x9001)
r1 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_TIOCOUTQ(r1, 0x5411, &(0x7f0000000200))
writev(r0, &(0x7f0000002500)=[{0x0}, {&(0x7f0000000080)="01ed4ac3f671143cc33aa3854b2a7a458e6b083b138775ef5fac5ff160d0081261e3463033bdbca348f11c79400fb6501f833ed90ce1a2557551c113fd2e3e22a1b54ef5bb37d74b78e6080b3d266462ac379d106e9fdf2234faecabfb3b72c6ac68139d7889c319fd1c7cec50bb3ec1492b4602839e5b029bbd15ab4095a4426e495486bc2af33d38941ff8977d68e979f104d76ea85ca1b6bbfb", 0x9b}, {&(0x7f0000001240)="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", 0x1000}, {&(0x7f0000000140)="4bb5b8af1dc70746a5473debe6231f075c8c57364270a694d1e606c5c84c87f88575410d9607605f22e16269828da6fc3ea0d211f0be299ca1ceb79ae617cba2d904277875610580a915b7d1ab8fcb13587a9a7723ee495b9a17257a05aff4ac230d529387c9bf9eee733adbf675d8c3959399ebcdef360ea08292ff7e411605992691d71b7c73cf11d0bf3b1c0d989358c05082e62bba0d4b5389", 0x9b}, {&(0x7f0000002240)}, {&(0x7f00000022c0)="5ec2367e638d8abcd6b6233f68887f0db1864f7d0c46e0a30ded05bd1c31a46067789ce13b52e10e", 0x28}, {&(0x7f0000002300)="282553c7deadfef7f70de5f7431bfa90b419fc2cf8233e65a255b4502f5c5c827bedf52bf546abfb72c29f78a50fdf4b9795385bf9cb07ae684685dd465e080d06e4e4ce4ffb8b", 0x47}, {&(0x7f0000002380)="7fc73031b98126073f4f61d38eb2ef413049e594d72f918c11b523a3f4bc81c42bae5de09c2aee7aad19d701f2e416f33d00513ae3f3787a8e3f9a682a55da", 0x3f}, {&(0x7f0000002400)="3cb59ef0c3dd679c677223940b7b6e1ac480b90dbc38994fc84c1fad0cb9ec4121d1216dd7a77facbd0e1096477bdb90233b8ee405a37cf967b377ec7962ed715c165dc0367985c823e524f864042ebe331f46462042c3d047547361b6f9868325a4e9c10a8b76c7da1f346727952a2f738c1394035ff13843b1b5c7b844ea6e55eec3dae6f8e11701faf189d5c44a43158503ed0b6cff4d2364c820343317db6acb03ce4ff7aee88085e0687b3e21c1178fa7eebcc6ebdc65696d28c64637d28832291f844259708659cd5a50dea225662d7667b616b9a6abeb158044485dbd44eeb64c371c3b4f9da73c364114f4b2c8ccae15f16987c5", 0xf8}], 0x9)