9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) 21:34:32 executing program 4: clone3(&(0x7f0000005880)={0x7f904900, 0x0, &(0x7f0000000000), 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:34:32 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='io\x00') syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000140)=""/160, 0xa0, 0x0) fcntl$setlease(r0, 0x400, 0x0) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(r0, 0xf505, 0x0) statfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/51) [ 179.459884] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 21:34:32 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 179.514904] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 21:34:32 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x17, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000d5f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000028020000028401001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e37373731383437373000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000002446d29025514b1c8845339908ad0491010000000c00000000000000d5f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000002e00000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}, {&(0x7f0000010500)="ffff3f00000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d5f4655fd5f4655fd5f4655f00"/4128, 0x1020, 0x1000}, {&(0x7f0000011600)="ed41000000080000d5f4655fd5f4655fd5f4655f00000000000004000400000000000000050000000800"/64, 0x40, 0x2100}, {&(0x7f0000011700)="20000000500753ed500753ed00000000d5f4655f00"/32, 0x20, 0x2180}, {&(0x7f0000011800)="c041000000380000d5f4655fd5f4655fd5f4655f00000000000002001c0000000000000000000000090000000a0000000b0000000c0000000d0000000e0000000f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d5f4655f000000000000000000000000000002ea00"/192, 0xc0, 0x2a00}, {&(0x7f0000011900)="ed4100003c000000d5f4655fd5f4655fd5f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c6531000000000000000000000000000000000000000000000000000000e978bfbe00000000000000000000000000000000000000000000000020000000500753ed500753ed500753edd5f4655f500753ed0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x2b00}, {&(0x7f0000011a00)="ed8100001a040000d5f4655fd5f4655fd5f4655f0000000000000100040000000000000001000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fd4e152d00000000000000000000000000000000000000000000000020000000500753ed500753ed500753edd5f4655f500753ed0000000000000000", 0xa0, 0x2c00}, {&(0x7f0000011b00)="ffa1000026000000d5f4655fd5f4655fd5f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3737373138343737302f66696c65302f66696c653000000000000000000000000000000000000000000000e528a92800000000000000000000000000000000000000000000000020000000500753ed500753ed500753edd5f4655f500753ed0000000000000000", 0xa0, 0x2d00}, {&(0x7f0000011c00)="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", 0x1a0, 0x2e00}, {&(0x7f0000011e00)="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", 0x100, 0x3000}, {&(0x7f0000011f00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x80, 0x4000}, {&(0x7f0000012000)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8070000", 0x20, 0x4800}, {&(0x7f0000012100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5000}, {&(0x7f0000012200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5800}, {&(0x7f0000012300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x6000}, {&(0x7f0000012400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x6800}, {&(0x7f0000012500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x7000}, {&(0x7f0000012600)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x7800}, {&(0x7f0000012700)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x8000}], 0x0, &(0x7f0000012c00)) setxattr$trusted_overlay_redirect(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x8, 0x1) llistxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/13, 0xd) [ 179.610780] loop7: detected capacity change from 0 to 512 [ 179.621423] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 179.648534] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 21:34:40 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000140)=""/160, 0xa0, 0x0) fcntl$setlease(r0, 0x400, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f0000001700)={{0x1, 0x1, 0x18, r0, {0x80000001}}, './file0\x00'}) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f0000001740)={0x3, 'dummy0\x00', {0x200}, 0x7}) r2 = syz_mount_image$ext4(&(0x7f0000001780)='ext4\x00', &(0x7f00000017c0)='./file1\x00', 0x40, 0x7, &(0x7f0000002c80)=[{&(0x7f00000018c0)="32033a7828bcc9acd6b610f55a877e6b978dce82312106d2c981f27a7a71ceca84cf86169effa359b9f98ff0dfd11189f50aa9bbd89b7033eaadf9bba68a97dcc13184ce0773865c5b2b03f82eac5d3d4374649b38154096da3f06d3c61c72d7a0126cb495fe9f2884ce788e210ece01c3d8d09d2ddc64fc7c9769ccdda3ce38c16e7405a1ec6360b9d644b3983dc9869f5bdc7042c5accb344e55dfd667dc0dc47d768f5b43179599c2d1f40ec6d918952898b86f2d61ee2b37193b7efff4f7637309a65849a788d6bfef562e266dbc38e11901769574eb47147ad5e1267ee358145090eeab887f5ad5919e442998df", 0xf0, 0xf3}, {&(0x7f00000019c0)="6872d1bdc1b324a159bc2d784cfb53ad2cdfc0d2988bfbb36c13b738acf0abd6ce8f03e7e28a32216dc693aef0bbedb1ec82a1a9b302e42eef7703fdd4f6cebbe63c91229ba7fcd8898d631a30f4c3725d80cef6c46ca992e97c36d0b7b46ed3a11667fad602facfc5769273e791cac90f7fd0fdb39099dcc5bb7323664f2ed0249ee9458c", 0x85, 0x1000}, {&(0x7f0000001a80)="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", 0x1000, 0x3}, {&(0x7f0000002a80)="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", 0xfc, 0x5}, {&(0x7f0000001800)="681cf0342f6743325ae943a63fea272947e7b367cd7da6ee55a8cc2ae78928120cc2421e6f92a94c884c58451ccade365b167ec87af5e310cf6292fa04bcf32ed87a023bb7372939eff014d43ba78c6b26fb8de3ae", 0x55, 0x4}, {&(0x7f0000002b80)="20455f1306ffb444662ed7b8018bdc097459ce0d06300c3aa4547431073703e44c6a298107121622ea644826c67a2ad6d44085c9f40e2a0418e8f8ea13415daa235ef53a6147627ac1d8ce92b60156dbbac24fd54f756d9717185419b5533c7ce5b4345b1f4a2301087c4f162dee0555966bfdf95065597c56b4aa1ec301c320c563eb90513d1ea9d8117338ca4dae63702a7c815a58402a1397dbd2", 0x9c, 0xffff}, {&(0x7f0000002c40)="1503f6c6ec8e23495261fa70418ea47cb7", 0x11}], 0x2089c00, &(0x7f0000002d40)={[{@journal_async_commit}, {@test_dummy_encryption}, {@nobarrier}], [{@obj_user={'obj_user', 0x3d, 'syz1'}}, {@appraise}, {@hash}, {@euid_lt={'euid<', 0xee00}}, {@fsname}, {@obj_role}]}) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r2, 0x40089413, &(0x7f0000002dc0)=0x4) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000100)={'filter\x00', 0x7, 0x4, 0x3e8, 0x110, 0x210, 0x0, 0x300, 0x300, 0x300, 0x4, &(0x7f00000000c0), {[{{@arp={@loopback, @dev={0xac, 0x14, 0x14, 0x1a}, 0xffffffff, 0xff000000, 0xa, 0x6, {@mac, {[0x0, 0xff, 0x0, 0x0, 0xff, 0xff]}}, {@empty, {[0x0, 0xff, 0x0, 0x0, 0x0, 0xff]}}, 0x100, 0x11, 0x3, 0x200, 0x100, 0xe000, 'wg1\x00', 'vlan0\x00', {0xff}}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={'\xaa\xaa\xaa\xaa\xaa', 0x1c}, @rand_addr=0x64010101, @empty, 0x1, 0x1}}}, {{@arp={@remote, @broadcast, 0xffffffff, 0xff, 0x9, 0xc, {@empty, {[0x0, 0xff, 0x0, 0x0, 0xff, 0xff]}}, {@mac=@local, {[0x0, 0xff]}}, 0x0, 0x5, 0x2, 0x40, 0xd3b, 0xfff7, 'veth0_to_bridge\x00', 'veth0\x00', {0xff}, {}, 0x0, 0xa4bc89c6241e2e7e}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x7, 0xcc, {0x7}}}}, {{@uncond, 0xc0, 0xf0}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x7f, 0x4, 0x9, 0x2}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) pread64(r3, &(0x7f0000000140)=""/160, 0xa0, 0x0) fcntl$setlease(r3, 0x400, 0x0) write$binfmt_misc(r3, &(0x7f0000001600)={'syz1', "d53b1de211b6284ab202b041e77645ea6402a7559d9182022dd8ae7c8932343fc92aed73270525a9076ed1508ea79fcf71b66ae3b314eece5eaef91b00b976b2a04d6a8f5f75c75c687bef809a673594ad85c3fdeedc2bdc64a8b10ee969c3ff1e0c53a99a6802d356bdb056c6f1a170c19a034980867daa156d519e0a0b7e035e3464008a21799f75329296923ff626164435c5691e2953ebdc070f12b8330048adad538d426738b3d3d410c9a025ddd82a551a79db1c4ebaa8ee692837f6cf79b7230772c4df5a30431e5cef0054a898b0ae"}, 0xd7) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x4402c5, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r4, 0xc0189371, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000028000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fiyk0\x00']) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r5, 0x0, 0x24, &(0x7f0000000040)={@loopback, @empty}, 0x8) io_setup(0x16e, &(0x7f0000000540)=0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) io_submit(r6, 0x1, &(0x7f00000015c0)=[&(0x7f0000001580)={0x0, 0x0, 0x0, 0x8, 0xa3e6, r7, &(0x7f0000000580)="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", 0x1000, 0x0, 0x0, 0x3}]) 21:34:40 executing program 0: rt_sigpending(&(0x7f0000000000), 0x8) io_setup(0xff000, &(0x7f0000000040)=0x0) io_pgetevents(r0, 0x100000000, 0x3, &(0x7f0000000080)=[{}, {}, {}], &(0x7f0000000100), &(0x7f0000000180)={&(0x7f0000000140)={[0x9]}, 0x8}) 21:34:40 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000), 0x17, 0x2b8f02) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup/syz0\x00', 0x1ff) syz_io_uring_setup(0x400053bb, &(0x7f0000000700)={0x0, 0x4908, 0x0, 0x2, 0x80147}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000004c0), &(0x7f0000000180)) r2 = epoll_create1(0x0) r3 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) r4 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r5 = dup2(r3, r4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r5, &(0x7f0000000000)) r6 = syz_open_procfs$userns(0x0, &(0x7f0000000540)) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r8, 0x8933, &(0x7f0000000140)={'wlan0\x00', 0x0}) r10 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_REGISTER_FRAME(r7, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000a40)=ANY=[@ANYBLOB="00daf885e31eafb6f448e1bff9c7392f7cc5268b2fa6000000095d8198e83b7bb93eafb254e2fc9905f5c74aab0f66e294c5eea0badbd729d4655da3c5510700a87ac4e592645cac03cdf69ef40000003f028fe6cacd7120b55ab3aa3da6e7d4c0a89a17abef94dee2db3f00c1324baef91e2b173879f3205edbb24e4d1951", @ANYRES16=r10, @ANYBLOB="0100000000000000005c00433251767cb64a1adc94370000250e2351d36e1bbb4105661ce0a46e9c655a0c8e6963c715e5059620018e11019e9e64cf083c0074050000cb8c582784b93c1c5a35376fddf8134a6f57fd1ddb677b4fb6c23ec9ac7f191d6b6251a47dcac4866b174a8c965d2c4ab69f7323fafc0b326ac189c33d238c5841eb64878fff63b289d5acd14296ef64bb12cbd0f909518ee987ce505173a26cc6cafa35f278058f2be0c3fed7ee3bf6ff82d16738", @ANYRES32=r9, @ANYBLOB="04005b000600650000040000"], 0x28}}, 0x0) ppoll(&(0x7f0000000680)=[{r8, 0x5021}, {r5, 0x8000}, {0xffffffffffffffff, 0x4001}, {r0, 0x41}, {0xffffffffffffffff, 0x2044}, {r5, 0x96c2}, {0xffffffffffffffff, 0x2204}, {r6, 0x20}, {r2, 0x2}, {r7, 0x2321}, {r0, 0x4040}], 0xb, &(0x7f0000000600), &(0x7f0000000640)={[0x3]}, 0x8) io_uring_register$IORING_REGISTER_BUFFERS(r5, 0x0, &(0x7f0000000440)=[{&(0x7f0000000240)=""/209, 0xd1}, {&(0x7f0000000340)=""/26, 0x1a}, {&(0x7f0000000380)=""/70, 0x46}, {&(0x7f0000000400)=""/35, 0x23}], 0x4) ioctl$FS_IOC_GETVERSION(r1, 0x80087601, &(0x7f0000000200)) sync() 21:34:40 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty, 0x1}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) dup2(r2, r1) 21:34:40 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) 21:34:40 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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_bp={0x0}, 0x0, 0x0, 0x8001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) open$dir(0x0, 0x2000, 0x0) pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') 21:34:40 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000000040)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) io_submit(r0, 0x2, &(0x7f00000003c0)=[&(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x4e22, 0x9, @private1, 0xfff}}, 0x0, 0x0, 0x4b, 0x0, "fdf2b59d82eecd2bb314dfcfb19407faafd45256bded02c4f24de5fbd50f64e085a1147e6389782d1ba0d43ebf87d28c72394343865b1c4f527ac4d889bfe6baccfe4ed13e16dc11d8de0ff7d8d7d42c"}, 0xd8) syz_io_uring_setup(0x21a6, &(0x7f0000000180)={0x0, 0x1a8f, 0x0, 0x2, 0x32c}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000200)) 21:34:40 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:34:40 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty, 0x1}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) dup2(r2, r1) 21:34:40 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 187.914835] loop1: detected capacity change from 0 to 255 21:34:40 executing program 7: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) accept(r0, 0x0, 0x0) 21:34:40 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}], 0x0, &(0x7f0000013c00)=ANY=[]) r0 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000140), 0x204480, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x800000, &(0x7f0000000180)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@fscache}], [{@obj_role={'obj_role', 0x3d, 'ext4\x00'}}, {@smackfsdef={'smackfsdef', 0x3d, 'ext4\x00'}}, {@subj_user={'subj_user', 0x3d, 'ext4\x00'}}]}}) [ 187.968091] loop1: detected capacity change from 0 to 255 [ 188.093103] loop0: detected capacity change from 0 to 512 [ 188.145760] EXT4-fs error (device loop0): __ext4_fill_super:5513: inode #2: comm syz-executor.0: iget: special inode unallocated [ 188.155797] EXT4-fs (loop0): get root inode failed [ 188.156507] EXT4-fs (loop0): mount failed [ 188.183460] 9p: Bad value for 'rfdno' [ 188.196584] loop0: detected capacity change from 0 to 512 21:34:49 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 0x1, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x8005, 0x2, 0x0, 0x0, 0x2}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="059e59c2a1eb9a0a7ad723f78902142c7e4275cfa6520a2647831b010c8b934ddbcb", @ANYRES32=0x0, @ANYBLOB], 0x1c}}, 0x0) r2 = gettid() rt_sigqueueinfo(r2, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffa}) perf_event_open(&(0x7f0000000240)={0x5, 0x80, 0x7f, 0xcf, 0x1, 0x0, 0x0, 0x42, 0x10040, 0xe, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000200), 0x9}, 0x280, 0x9, 0x200, 0x2, 0x40, 0x9, 0x28, 0x0, 0x6, 0x0, 0xfffffffffffff000}, r2, 0x2, 0xffffffffffffffff, 0x3) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f00000000c0)={0x0, 0x1, 0x6, @random="52ad29f13b1c"}, 0x10) pread64(r0, &(0x7f0000000080)=""/218, 0xda, 0x7) 21:34:49 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty, 0x1}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) dup2(r2, r1) 21:34:49 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 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, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 21:34:49 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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}, 0x8001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2201, &(0x7f0000001480)=ANY=[]) 21:34:49 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:34:49 executing program 4: sendmsg$NL80211_CMD_SET_WIPHY_NETNS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$getflags(r1, 0x1) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) pread64(r3, &(0x7f0000000140)=""/160, 0xa0, 0x0) fcntl$setlease(r3, 0x400, 0x0) sendmsg$NL80211_CMD_UNEXPECTED_FRAME(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000003c0)={&(0x7f0000000280)={0x28, r2, 0x200, 0x70bd2d, 0x25dfdbfd, {{}, {@val={0x8}, @val={0xc, 0x99, {0xffffffff, 0x4b}}}}}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000081) sendmsg$NL80211_CMD_START_AP(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)={0x208, r2, 0x5, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@beacon=[@NL80211_ATTR_IE={0x1a4, 0x2a, [@random={0x83, 0x5c, "081f8889445e8cee8cf4186c4faff7b2b20d0c01a18d18dc152c64674b07940c0adb0e943a2cffe055e19a965a7514a9eb6aeb413dd385f40e5e3a7f9dfb133ee79a268ef694969049ed4bf6e303c3b69bf551ae5990f72dcba01384"}, @prep={0x83, 0x1f, @not_ext={{}, 0x1, 0xff, @broadcast, 0x0, "", 0xa9dd, 0x303, @device_b, 0x10000}}, @gcr_ga={0xbd, 0x6}, @tim={0x5, 0xdf, {0x3f, 0x87, 0x3f, "5df4eb78e4d3a05cca52480198bfcbae0503eabf7519a529a9453ed881fe7086798a1d5c69457299586e04bbc5572e108fcc6e31d1672b171896211c445eb9d13026f5f153f5eca29ac9970a1c8f8ea60710afe0632fed8d9f65d2476c9861aae02dfa794a892ce83766e4ee377ab5074b0c37e03512fe2cdbe21d777c28fd55d20f2cb684589de1af01e0a8258a06ac4863e91c1c5d6ab2ce2b9d54755bff18437ef2fc5c781a312e2e5932f8c9011b3f81d79a4815414d4c36d20ca02a049f015a8d8afa115b42e3dd0496bd97d4cb630faeb35dbd8b7e61c7f828"}}, @preq={0x82, 0x36, @ext={{}, 0x3, 0xde, 0x2, @device_a, 0x8, @device_a, 0x6, 0x200, 0x2, [{{}, @broadcast, 0xffffffff}, {{}, @broadcast, 0x4c9d}]}}]}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}], @NL80211_ATTR_BEACON_INTERVAL={0x8}, @NL80211_ATTR_DTIM_PERIOD={0x8}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_AUTH_TYPE={0x8}, @NL80211_ATTR_HE_BSS_COLOR={0x1c, 0x11b, 0x0, 0x1, [@NL80211_HE_BSS_COLOR_ATTR_COLOR={0x5}, @NL80211_HE_BSS_COLOR_ATTR_DISABLED={0x4}, @NL80211_HE_BSS_COLOR_ATTR_COLOR={0x5}, @NL80211_HE_BSS_COLOR_ATTR_PARTIAL={0x4}]}]}, 0x208}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x44, r2, 0x100, 0x70bd2a, 0x25dfdbfb, {{}, {@val={0x8}, @val={0x8, 0x3, r4}, @val={0xc, 0x99, {0xffffff01, 0x24}}}}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x86b2, 0x73}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1c}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000}, 0x4000010) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000020000100000000000000000002"], 0x28}], 0x1}, 0x0) 21:34:49 executing program 6: syz_open_dev$evdev(&(0x7f0000000140), 0x0, 0x40402) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xe9, 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_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000080), 0x0, 0x0, 0x1) tkill(0x0, 0x31) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x1e, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 21:34:49 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r2, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) sendfile(r2, r1, 0x0, 0x1480000) write$binfmt_script(r2, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x442) dup2(r2, r0) close(r2) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000180)={0x7, 0x1, 0x10000080, 0x0, 0x8}) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x107002, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(0xffffffffffffffff, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) 21:34:49 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty, 0x1}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) dup2(0xffffffffffffffff, r1) 21:34:49 executing program 7: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0xe8, 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={0x76d, 0x5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x145c02, 0x0) io_setup(0xfff, &(0x7f0000000040)=0x0) io_setup(0x9, &(0x7f0000000080)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x2, r0, &(0x7f00000000c0)="9c24b65d91ea64b1461bd44fa7af7c55ccaa7bab48fb6cb94a613db8f28bc0928fb0ef8024f230f520202153c5fbdaf5ea9501a543e191c837ac6ee7988cc550580462603800f0b5846dbc4beb5889df6e97620aa2805942d7843fb1af323b5cab26c4ca167e0866ee61c5b12d6ecce6ca0d35c7298d7e3462", 0x79, 0x7fff, 0x0, 0x1, r1}]) io_submit(r2, 0x1, &(0x7f00000003c0)=[&(0x7f0000000280)={0x0, 0x0, 0x8, 0x0, 0x0, r1, &(0x7f0000000000)="fa", 0x80000}]) r4 = eventfd2(0x7, 0x80800) dup2(r4, r0) 21:34:49 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:34:49 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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}, 0x8001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2201, &(0x7f0000001480)=ANY=[]) 21:34:49 executing program 6: r0 = io_uring_setup(0x3ebf, &(0x7f0000000000)) io_uring_enter(r0, 0x2d9f, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0xdd3, 0x0, 0x0, 0x0, 0x0) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) 21:34:49 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty, 0x1}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) dup2(0xffffffffffffffff, r1) 21:34:49 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 21:34:49 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x26, &(0x7f0000000200)=[{&(0x7f0000000140)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000004000008000000d2c20000120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32393036373937313100"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000fc8e0b4946704d25a0f18393550c433b010040000c00000000000000e1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000005d00000000000000", 0x40, 0x540}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4400}, {&(0x7f0000012700)="20000000e42a2b4ce42a2b4c00000000e1f4655f00"/32, 0x20, 0x4480}, {&(0x7f0000012800)="8081000000180000e1f4655fe1f4655fe1f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030000000", 0x40, 0x4800}, {&(0x7f0000012900)="20000000000000000000000000000000e1f4655f00"/32, 0x20, 0x4880}, {&(0x7f0000012a00)="8081000000180000e1f4655fe1f4655fe1f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040000000", 0x40, 0x2}, {&(0x7f0000012b00)="20000000000000000000000000000000e1f4655f00"/32, 0x20, 0x4c80}, {&(0x7f0000012c00)="c041000000300000e1f4655fe1f4655fe1f4655f00000000000002008000000000000800000000000af301000400000000000000000000000300000020000000", 0x40, 0x6800}, {&(0x7f0000012d00)="20000000000000000000000000000000e1f4655f000000000000000000000000000002ea00"/64, 0x40, 0x6880}, {&(0x7f0000012e00)="ed4100003c000000e2f4655fe2f4655fe2f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c65310000000000000000000000000000000000000000000000000000004510229000000000000000000000000000000000000000000000000020000000e42a2b4ce42a2b4ce42a2b4ce2f4655fe42a2b4c0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x6c00}, {&(0x7f0000012f00)="ed8100001a040000e2f4655fe2f4655fe2f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000682546cf00000000000000000000000000000000000000000000000020000000e42a2b4ce42a2b4ce42a2b4ce2f4655fe42a2b4c0000000000000000", 0xa0, 0x7000}, {&(0x7f0000013000)="ffa1000026000000e2f4655fe2f4655fe2f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3239303637393731312f66696c65302f66696c653000000000000000000000000000000000000000000000edc75b2500000000000000000000000000000000000000000000000020000000e42a2b4ce42a2b4ce42a2b4ce2f4655fe42a2b4c0000000000000000", 0xa0, 0x7400}, {&(0x7f0000013100)="ed8100000a000000e2f4655fe2f4655fe2f4655f000000000000010000000000000000100100000073797a6b616c6c6572730000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000514905cf00000000000000000000000000000000000000000000000020000000e42a2b4ce42a2b4ce42a2b4ce2f4655fe42a2b4c0000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x7800}, {&(0x7f0000013200)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000e2f4655fe2f4655fe2f4655f00000000000002008000000000000800010000000af301000400000000000000000000000300000060000000020000000100000062000000020000000180000062000000000000000000000000000000c183a18a00000000000000000000000000000000000000000000000020000000e42a2b4ce42a2b4ce42a2b4ce2f4655fe42a2b4c0000000000000000", 0xc0, 0x7be0}, {&(0x7f0000013300)="ed81000064000000e2f4655fe2f4655fe2f4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c242da44300000000000000000000000000000000000000000000000020000000e42a2b4ce42a2b4ce42a2b4ce2f4655fe42a2b4c0000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x8000}, {&(0x7f0000013400)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x400000083c0}, {&(0x7f0000013500)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000013600)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x20000}, {&(0x7f0000013700)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000013800)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000013900)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x30000}, {&(0x7f00000000c0)="0200"/32, 0x20, 0x30400}, {&(0x7f0000013b00)="0300"/32, 0x20, 0x30800}, {&(0x7f0000013c00)="0400"/32, 0x20, 0x30c00}, {&(0x7f0000013d00)="0500"/32, 0x20, 0x31000}, {&(0x7f0000013e00)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000400"/96, 0x60, 0x31400}, {&(0x7f0000013f00)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x40000}, {&(0x7f0000000080)="0200"/32, 0x20, 0x40400}, {&(0x7f0000014100)="0300"/32, 0x20, 0x40800}, {&(0x7f0000014200)="0400"/32, 0x20, 0x40c00}, {&(0x7f0000014300)="0500"/32, 0x20, 0x41000}, {&(0x7f0000014400)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000400"/96, 0x60, 0x41400}, {&(0x7f0000014500)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x50000}], 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="5fd353a5e4afafb005c6544bcc2474af673d34cf3b1708cba8b7fdc2e0efbb14720ae62475837282a507085ae266b6e015b419c95b1a8eeb6e3cc169aefcd182215d25b6d598a7cf68498cee77a16157be49d522f2"]) open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x80) [ 197.144934] loop0: detected capacity change from 0 to 264192 [ 197.163632] ext4: Unknown parameter '_ÓS¥ä¯¯°ÆTKÌ$t¯g' [ 197.178494] loop0: detected capacity change from 0 to 264192 [ 197.183487] ext4: Unknown parameter '_ÓS¥ä¯¯°ÆTKÌ$t¯g' [ 199.531433] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 199.533775] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 199.538945] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 199.545407] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 199.549741] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 201.566145] Bluetooth: hci7: command tx timeout [ 203.614114] Bluetooth: hci7: command tx timeout [ 205.662037] Bluetooth: hci7: command tx timeout [ 207.710078] Bluetooth: hci7: command tx timeout [ 214.381756] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 214.383181] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 214.428867] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 214.429912] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 214.539440] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 214.556145] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 216.415092] Bluetooth: hci0: command 0x080f tx timeout [ 220.510156] Bluetooth: hci2: command 0x0406 tx timeout [ 220.511332] Bluetooth: hci1: command 0x0406 tx timeout [ 220.513730] Bluetooth: hci5: command 0x0406 tx timeout [ 220.514761] Bluetooth: hci3: command 0x0406 tx timeout [ 220.516189] Bluetooth: hci4: command 0x0406 tx timeout 21:35:16 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x6430, 0x0) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)=[&(0x7f00000000c0)='$.\x00', &(0x7f0000000100)='@$+\x00', &(0x7f0000000140)='[\x00', &(0x7f0000000180)=',,,!\x00', &(0x7f00000001c0)='(\x00'], &(0x7f0000000340)=[&(0x7f0000000240)='[\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='&\x00', &(0x7f0000000300)='\x00']) acct(&(0x7f0000000000)='./file0\x00') 21:35:16 executing program 4: openat2$dir(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/pids.max\x00', &(0x7f0000000040)={0x404340, 0x0, 0x13}, 0x18) recvfrom$unix(0xffffffffffffffff, &(0x7f00000000c0)=""/4096, 0x1000, 0x10100, &(0x7f0000001140)=@file={0x1, './cgroup/pids.max/file0\x00'}, 0x6e) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000140)=""/160, 0xa0, 0x0) fcntl$setlease(r0, 0x400, 0x0) mount(&(0x7f00000010c0)=@sg0, &(0x7f0000001100)='./cgroup/pids.max\x00', &(0x7f00000011c0)='anon_inodefs\x00', 0x121001c, 0x0) mknodat$loop(r0, &(0x7f0000000000)='./cgroup/pids.max\x00', 0x40, 0x1) 21:35:16 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 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, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 21:35:16 executing program 5: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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, 0x4, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:35:16 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty, 0x1}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) dup2(0xffffffffffffffff, r1) 21:35:16 executing program 0: r0 = syz_mount_image$tmpfs(&(0x7f0000000cc0), &(0x7f0000000d00)='./file0\x00', 0x3, 0x0, 0x0, 0x0, &(0x7f0000000e40)={[{@nr_inodes={'nr_inodes', 0x3d, [0x6d]}}]}) mount$bind(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x10000, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat$loop(r1, &(0x7f0000000000)='./file0\x00', 0x0, 0x1) syz_mount_image$tmpfs(&(0x7f0000000140), &(0x7f0000000180)='./file0/file0\x00', 0x4, 0x7, &(0x7f0000000580)=[{&(0x7f00000001c0)="10e38804e9a4356ffce55c74f042ed8f55f37b523014126d0544ec4b46be8d9302f3beff03a55866f061c939a90ddeaf5f1e9b3ee4ccfc492fc8196603b8a72b13c423aa3e7d2426c3a2ca4022c1733a4578eaaf7ad7bf9b02f6912c5415c949003815c9c6644784aae491d91ea170b672a2c707fcfaca914bcb716a3beff77e1901dc4bfe93512c2c32c2684e29f2c5a2abe1c77cacdabb49317dd3ce07aa9c974960315227dbb848b293b49d2e0ebae413cd0ffc415d1d552f93da6780277a2cfbfdd895f8bb4dc751f06a0ed6e4a2c734180791a5142ccd3ef4e3b0625810647e", 0xe2, 0x7}, {&(0x7f00000002c0)="e96bc016cc12360d5d5b721198d26394b6321c465451725ec3d73ef80658ab14ea669eb1da590fc3405e140befe4a078c146d893a050ca09c7298044873422b629e3fd121446914febc92a3122690f235d314648b9e3708ebd4f49c065f3addb776dbddb41477c3cee69eab219923fc18651a802b18a917864244fb12f1312f35178", 0x82, 0xe7f2}, {&(0x7f0000000380)="0ac661567406a7b9196b4e310c45505fab2b1e8e32c278482c8132014e1c3910995670744dc42bc5c3c87a60aa8731787f92", 0x32, 0x20000000}, {&(0x7f00000003c0)="2f03d118628e61003742765430f5c2179898ed4bbcf1a9d5788a16302d418146c9fc09a7228bfc202c8216", 0x2b, 0x5}, {&(0x7f0000000400)="4cb98636b363696722e5fd176cd80bfa7c9ea9f29bb3c7dba5b78173cfc70a6ee21bf3c0ba6d08b4ee24babcebb24fdf595d17f5e90d587953c2a3fa3e1eb7fdfb661b80aec8c93721d4fb65552c518ff70c7edd15a234fb07b88bbd9585cac00d4779e43307541fe43384b044c39b7e92377036b9a14e58f3235860c5f2528fe8888e241dfa42ebf040df85f3b75564c39d1956e09dbe2521b8579fbb73d515d098fb272b901e1386687889ea70f1114da8daf438f5367b1f743f4656ac8c995d365cf93bb570869f000840640f245ff113818867e6849247b095870f18f2934a55c2461f3b1ed8b32cc7d2bdc91393627e9787621411", 0xf7, 0x1ff}, {&(0x7f0000000e80)="4e36d4554d656f5674dc45393b8c74a5d10803b7b487327012be7c47789d2b33d534e65b865050f5e95f9b9440dfc34bcb0071235495d488dc6850b5b9c348489ba62568e6531b2f5ef68ad81246af5d122734597492792c903138798ee9f21023358e6848d5b9010e3ec6e8180796639370dc3016504ea9705691478882bba2d73e4b5b9d575229b203e798bfd9fe42738801506bf58ee33bba4aa7af74fbdc99e654433adeafd26bb2074368e5a5f87fdfbc595972d8d7f6f6f736d933305604fb835161f5d077c39cb12eb0405ea62c9cf7e34be3b7211131786d64b4c054730307d301ce7aa9e8f3ad09588091249e10b719bb25e2d7f21e7bf9df021a733e8d9c26ba258c5a9403c84b7d3a0655f7a5a749a31290341a3c56a5e3c3bdec2464debde73205990661b8cb72a8a0fc4b37c2485bbd93c74a19555dabd977b09788f11af9cc20ebb809aad1fb82c052f0bd32218913d532d2ec504ecf0b3efc17995ee8bcddfa9b118d49a5529ae36eaecc282a1b10b05eb88fb195b02376797f8731969d1e053ccd2b137cfad8621400ee343569f6d1a6ec55fd25b677d7f9a98e09af19342dafb8361fa0d40103f2e818c369e56fd9b78bf66f9cc833a6b23ff9c4f060ae91bd0a7ba73cfa75b2c28d75313cf3b04ec49b1bfd762102cf462fbac115de8ecea762f1b76b24ba1884f28d59e870bff39b614092697c2d9661bd9938e2a9d93969406ba86569d014681b1882d41bf1a1acced3491ef70ad4638c549ee2fe13983034237cbab50823ae00a6ed46a46bc54c4a9be8c8e4643beb510e7ee283799646f311ec1326bf6cda2f2f10542e0a34a2810238c89f40e00f88c5137f86f86a490e17258bda44b00f041a51136fee4e0c5a8dd4c2427dcdb8a29528ae7b6c0699be5324f174736f4279f0aa862b72a7e2a51ee0cc404220fdbb25561a8985252f9c762e106c66d4e921dee77d429261bde1f1b0ae89c611262877800c3f9f70e8f551df88a45f9739231c29db40af5702149cc22fbfb5178900d9d1ce9445da00c782b3bd501f4543cf300b2c0b6c710a62ac9867e01f96b26a46d094c620925e4d6883fb4f2126154179f3915482b0306037a18299992619639e6ae3c9ec6864498002f95f55b001008437e9c6b635a962ad90e16e755d96b1087aee141e14ad3ff8a540487589dafc08273908665188656f0acc154132aa68cb55cb79bb64c8a5494db603a596d7b4300eb692172d848665bd084f9830d574e3d838457488556d1359476ae37a19f065dd836c0e3350b314b0d0cbec2406ca6b0ba4524c5e5fec4ff0dc4f009411bbee46df2e5fb7f81becc5fe1caa62eb8380c6a45b3c2e724b2b9603486d34c0f350a29c1df0fe2878a6e68fab1ad916c055b2c7fa46eb252d2718bd0822ca1778340e3ac465ebc656c5a86a342719efd2d8e02461381c2940824c6d68e3127fca2eb0b603a0d71d55bc054b2ef5d4650e0569533fe640bbab07749bf74b5cb48f95db5d9418b1038047f623fc2f9cdfbcc1991578945e979b1919b49c87fa4f230bf0ebae08b976edd261226eded7467435ebd11242d091f30dd4739c2aa94ec3eaa071bc1b68339bef6845c0d709222b53120cca2a4861a7031f72117246317c62297da40ac1d2f056db3eaca6cfcb276e4861fd02552761a027d78f37c65336dbbf39ae86eedf6224178f1d2f0f1dd6ce6dcdd898a9c60f4078a042cdba6706d4943592aa49880020edd9811526d7551bff1d09238abc7c9c985b031a5c53066bdbde3aa12891430ef359ff281f863cce4f97c0ea94873d84d614d009113bcdba5622b6c2f6fd1af130d6337a0a3bf64b3aef557489cd6e3544a9abc62ef88238e0aa0397e854576e3733510ed55d8d60646fa36e1878853304464242736b0fc7eea481e99ec0433380f9d4323a6495f49fb70b406707df70cdb14494f418c067c73f53c37330c995906e0dc3430ded2ecd6a5d257fb1b49ee9c79a70d909a6633dd8c2ffd4aa0e38e58ee76e09f839f6503d9bb8b800cb969623b33580cbd44fa850c84e8aba966c6c3d18c2e22e1f8ba639f5134e9329b0db1a34b307c44de485ffe5051d2f2ccc49c73872a22f4ade0cdaaa1bffb79b5a6758bcfb2e163d339f6b2c3d733ed12c6c6448282126be120f2d2a980114e033eb4359943ada7483ae7ef777e2b0740282f2bf33f494bb935eb15fe4354129b1f47843673afe8b98e757df539c017454c4f0c384dcef4d34ffdaf0eebc167c702c3f551c264d929c9b29d58e346e3e2d9d386e5b324543f0eb50dd9d13df4390a0e9dde7b1049245aaa357e35dbdc4e4bcfca618fa021e29ba0725937f1e383d3087b96a77d2a2c88c62820e28fff9aac1e6f7374f95cb3f78b56d20966fc427ed8116e2be2d0429e1fe46552fa6d32db805028b7cf401bf20ba9298e07ec86be00967c210a619bffc62545d47ea8391f59bf23ed5321760f14f2a2e66c5324b3e5b3a7fa31f91735cb0e46beef00d769814ff8cc7568585949c6d8165d5def804fc9c0f7c57017e4bbeb418786339f7c2087269b211a9e2518617a03ef2f1eca3c5c0799afb684fc9f15ca96c3561178a758e693f8f198bb6f17a6910189d0db0c80a20d7e35a2913397c1980ff246fca2b6875a2631ce2345b13691672f314426e417f97ffff9912a112d39b2ed07466d463e722a84fcd350017e0b1cbf2098e67c2d5117c3affd4be9e0ee8d78d6f7182968ec7053306382fd09a87ae33fdf103296aa25f5cbae4fa9e0ce1d9a34521c1b350475321a4e1ed3ead5d0e16a0defc9af6a33c5cc8ff747e05c8a91358d9edccabd0fdd4e62a5a88d40ffb886d598f0bcb487c965438b34effd875fd17da26c94378dc15e1b1f7699d6bb986a49a4c4a7f589ca62dd55cebf83cfb424b351dbf7e3d9be2a8b741d103aca1131412f7bb7a2efff52ee2378b34cf6abf3ab4dc3763a9e4da7529730c5c60088fc96f4770bd807cc2b8f6e22eeea8e1450a71f8f02b4796f56a573dd27d2e60330fb323c0a25017e7ca602bd3f61a8a75760701a1361452935e4b72864815c4dfc4ecaa3b9de5ae4036251553b4e22520b7f952ec9fc45eb13adac5ac5b246447b9afc79ebddc5aa1ce300dbd0509c5dcd1355f5f5bb0e54f470ac198b2eb246a442efea96554da99cc4839d09c6a21f2d39c841494f9c26617cf2508fd2400e644df9357447d73c66049ac68b0d408a64a5351c65b6014bc0e09a6d4e56e9d9dea98f10987717d06f7e0f74d98433ee63ea99cd7c674595cc7e868f5cc77046722549ddfd025565bde0b0c9f19ee303308b0053691ad455fe77d0c65f2fa02b6fe95ee5cdb823a5736260edefa4d6e7e28de6fd3381406015755646493c486d949070d076d83491441280b564ae16858f517258d72b3f9f9395177cb12e90b76183bc77b3b317ca25d4fa71bf37d77dc693a7b147b2cff39f6289f7f64cd8032d07f0372c4821f88c47456de2d5b48d412e5173c4120f83cd52a4377d477fdd91f4077dff65baf7f62e91d9533e0bc98d01891e6cb0da4a7cfcc5f1a81675d2a813b5f59261134c13bd56e33f0d4b27058c776211f49b17aff8f1947f05f0806984e7dbc69bbbccea008a8b2b5bf11e2beac4c4150db9221e8e41fa5aba75adfc43b43937b03d0215b3b666ebd758b5d400f2148afcef93d853893e0af14779d8d98bbd07e0d4399989acc0b3d68f81a91255f32d4b8981c082d90ac4ab4d412197428ef2bd4ba34d7b4415da08f06d10f66c78c450965f1cc83fa0f03ecf47c6aedd3a0bb72a928dc70dcac9b7da9462af5732a24200bf2ccd05c047cfb0d414cb1aa3894f7efb730d9568e2745128ba4c9702fb95a7889df0247d30c8d8e588736a6ba8c5808c29d00fe3a915eec74e121e1adf349ef0dcad56f65abf8c080857a542ecb7a4ddbcce42014fca7871424d327fe1e85c26f9b0081c957541c6c1f1f6533fd79eb7faa0c4d1f51b53cd93bf8aed86c4f0b04d862a05a9eda295510bd55b1962a755f6921b5bb0fcc992d7c494fd88d3d6ae7f181436493be5ccf3cd46766c523945a8732a144b5b7bbc1f1de5f173192c951a33f6fb27adb05e2b2822ee7a351bf90fc007b29ef899a12bbb54cee638430811c40a90dd4a5f72826ac4697b19c6444fcd82213fe3320fd2d7023654d01d290a6e9d5cfa69d34a7dc19514fad5f774118daaf5751ea7a351fbb84e34c9bf9460d953dea52ad1f5c92b1d1ddb2026fbab1ea5992b575e58470adc3186e8652411314cc10249dd505afa89c1ddf70eb4c5d72f162e322d42abb018fcf5bcbb344036c6384e17cda58932745ec813d0d87e3f2dfaf24a0282e52365ba754f6b6c0aaed8421964e8f5b1ab3d7a4341bce6eedf5f7d43b5a73fa6ea1a321bf3bd1442cc93b37236df71a69dca376e9c1ffa5bc5fb53438462eb497b3f586af769d93eaa07992a4bdbd530f6e9ac9d2ee606a5a4bf125718cbdc48fffc47ec23673a7751ca526d049695e4dff49c7f234a68bbc83af66835f02383848f4f665abdaea7d8fb9d12875d1ad96e840a172909b6a2b72f513379eb7c5cc3b4b2607457b806fa886f90b25fc93aa47aab0b707cfd1fa4ef2de7a597f2ec25a3e17e718f33b3dabfa5c7eaaf25071434d7f8b17ae2fb1f0c1678dcde300fa23d3c13dea62b81cba776d5ef06320db653924c64a83e41e5afb8acaf3077e220457fe46fac7ec8a2ac6ec3cb3f8b064f8f1e8005cb853c1a828158083c2707dfb61cbee232999435d5ba3cdfbdbf975c2d06f9b0d169e294cdd37dfaa811bee90dac1fbac309ba63e280d8855b34dd3fce6f3009af647a037c0ca47e097f94bbd470718def339ccfba690ff9ae2ce81e5b15ba83896ddc82ad8b5f36a77e5a89dd7d6055d1c970d00e74324df2f3f0c9faeba19fa05611c1fd46e89e437c28cf60072343ce13ea99b246fee3d816a48fb23ef77c7d57880ebd27683a538b849f6360e34e788ec11a35cc7837181a6db09f1efb34b5df0145fbff88f9fa71fc094a89a815da8541887bf6804c174bf194b728020b52c7b92cb11c858d82682db5f4986bfc09090795c444d38e94f9a30f3e20901b6b478d7e3bc7b612237695d28115f6e539dcc688db94cb2568972191a19403cda70870b35bf3ec5a12596fa04912b3a4f511a0a8dd1beb4b9031543337c5cff0834148e85ed4dadb18305842fa43aeab75ba13424595719d73cb1ac23627c22e64ce02fc4d0e1eb7395506f240670967a7dc2a60462fb22ea84e0c14b13c1980503d9f6c23420895394c6f202265e31b68ef00296b1782c4737473127bfd36195a63c8a9bc096fcac0111690d79e525eb6e4a942611a2c0ec0486b893be2942db734570c10adf2686a9b9eecfff579b8e36da80cd31e76e604c3e0701361b2a1cc8d4c70d9af707bc8741fb657179c69c369c2419c51cee556cd0ca8510008d8f918bdf6c3abfa7b81812f46e0ac922f5f1f124d13f3b255373a9acaaa89c771d824fbd2af5461996578395eddb572b9f928d4183a21e2e29c200fc34285876bd33707405179cb2bb3725199a32c356c6f4be3f54712a00a661e8fe7517a496a20b1c495d3adadadb48b9ad0eef519f4c80903d8a679ddcc66c0a124093a17dad19a60f843b41a6a30672719c0c0f6ec8a1a9181fcfbd753ca068c3d8f627f927fd2e28c260f958c3408305792ed7b154cf7338302cbf31de7a83f61a68221ebcc837756ddb050c37d1ac248f69c4865f72", 0x1000, 0x2}, {&(0x7f0000000500)="c5b6599d8a1951a1f052fa543cbacba523d93408746b580c5b716fec7d89348927d03c1e55e9419b14b787f69048c1260db6c7009344e7167ca32e3b33be31285ef31be55ebe157fe50551e4cacfdacd72333e554529", 0x56}], 0x8110, &(0x7f0000000640)={[{@gid={'gid', 0x3d, 0xffffffffffffffff}}, {@huge_advise}, {@nr_inodes={'nr_inodes', 0x3d, [0x36, 0x30]}}, {@huge_advise}, {@gid={'gid', 0x3d, 0xee01}}, {@size={'size', 0x3d, [0x36, 0x25, 0x31, 0x6d, 0x30]}}], [{@euid_gt={'euid>', 0xee00}}]}) unlinkat(r0, &(0x7f00000006c0)='./file0\x00', 0x0) 21:35:16 executing program 7: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 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, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 21:35:16 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000140)=""/160, 0xa0, 0x0) fcntl$setlease(r1, 0x400, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) sendmmsg$inet6(r0, &(0x7f0000003440)=[{{&(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2}, 0x1c, &(0x7f0000001240)=[{&(0x7f0000000100)="c1c4f3ee4696925d15fadf128926527660014ef56412e3eec0097829980c4bfd6e7d96dab9d6381aeacda15cd84885bdaa77abda0f19ddc72a117a8a6193d40978e21a3986767ee9fb5bd3ebac54ef95d29a4cae84b7a0a9b83db5e0a805ba", 0x5f}, {&(0x7f0000000180)="464a9781dee202f53f895f2bf1eeb3c915f316d3b8502de0c4b69cbcbe896aefc2f109144f486b058ced63d285c75ad7ed80f51a89cdbbc1ea286369bae144802a50e9bf4014da58f6852e3fbcc99b2d5ea0af13d9cfc37510e1e91baf21c3126a293c08bd4ba920a666105d51bd1f9af9a1f401aa", 0x75}], 0x2, &(0x7f0000001280)=[@hopopts_2292={{0x28, 0x29, 0x36, {0x0, 0x1, '\x00', [@ra, @jumbo]}}}], 0x28}}], 0x1, 0x0) [ 223.621668] loop0: detected capacity change from 0 to 264192 [ 223.627126] tmpfs: Bad value for 'gid' [ 223.627766] tmpfs: Bad value for 'gid' 21:35:16 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18, 0x6, &(0x7f0000000500)=[{&(0x7f0000000100)="54576883a326ac41c2e556e48b2a9b07d3f87f4a4f32d7ea102b7268b6d7e79604152700cddd51542afe799455070f64", 0x30, 0x3a}, {&(0x7f0000000140)="c491a4dcf02978955e6294a3448d4e4966d119ac06939374fdb25ad746c589dd612e5634b36da6af9157890630007c5ed44e3c93c2496ca4c0608426d008eec05d986a86071f600a8bb61eae7b2e2459a193b24e780e7a75d2672d44b9e8342f4f701567a21309b92382f0e09a702f32722c2dd24bcc9c98fde3a2afefd58ac70c82c9546ea3222ec6e0514e6f1e13df33948e3c55d167a01958d813686a48a2673d3945e71ef1d50abcffd14a927b0530bc4d28822c71fcf533674c8547", 0xbe, 0xffffffffffff0000}, {&(0x7f0000000280)="42702bbb2cb3710334865709e95fab8866", 0x11, 0xd9ba}, {&(0x7f00000002c0)="d55d44187bf3031c2f120120b38762dd21760234f1ee3abcb881e6ba9c48b9dd4dbdcc754b8d2be904891e7a6b18fb57e113f94af3e6c763bcc5ee9dcd55c59e4f8c0b016b0beea5d5708d4957b2badf139cdf94c4c4b6b6fddfe8ebb9f090fe7cd92c5bb9f1b07be280a0d8c9e4b7ba73ca32c280aec2ddae822998fffb51d85971a3ea2b789e580e5ec5dee4555a9d0ac17a0166b618eba2a4dd132d6f3d6a8edf", 0xa2, 0x5}, {&(0x7f0000000380)="3169401aefcd57cabeb3ee429e9f758f7781bb4d552924e1955ff42e2f783968ce391e1e6e92839d8977d61d0b50d7f23027f3855c12a28e99bbaa682065e23b7b8f55181ecc20ad0fb5ce65", 0x4c, 0x3}, {&(0x7f0000000400)="5e9d572d0ec9d0387aa2f49d69ef9728789a2a827c93f4d419fe900c91999a31f39a0a04faa62634227c5477d647b7c94e7aeaf65105c55f43ba3afe2a5c20a370e3d344e1126751b37789ed10fd87d3f4b1e0f03956600481b65b217cc081b8bbbf6892c7aaa1f4bcc5929308510ae7654e45970de10ad16817f605ee7b3f656a6ec1a7e4eb5f90251452066afccc8f6a18a7586bece6a09c854fe51e973c260d3a890d0ab1710b58f0bd49eb1e03b2626902ffb3fb83d0e4008b38c63bf1c7d88475d4772ac93fa5614d1aa3b4d1224fffa4a2325c0b315b5b7332229cfe898e33d63597a7429a580eebeb", 0xec, 0xf5e}], 0x840019, &(0x7f00000005c0)={[{@rodir}, {@nonumtail}, {@shortname_winnt}, {@rodir}], [{@uid_eq={'uid', 0x3d, 0xee00}}, {@fowner_gt}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x7, &(0x7f0000000000)=[{0x4de, 0x80, 0x1, 0xffff0000}, {0x0, 0xa0, 0x4, 0x9}, {0x1ff, 0x3, 0x5}, {0x8, 0x80, 0x0, 0x10001}, {0x400, 0x3, 0x0, 0x1ff}, {0x6, 0xff, 0x3, 0x1}, {0x1ff, 0x40, 0x1f, 0x4}]}) [ 223.697686] loop0: detected capacity change from 0 to 264192 [ 223.700711] tmpfs: Bad value for 'gid' [ 223.701429] tmpfs: Bad value for 'gid' 21:35:16 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty, 0x1}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) dup2(r1, 0xffffffffffffffff) 21:35:16 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 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, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 21:35:16 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40400, 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}, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x6430, 0x0) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)=[&(0x7f00000000c0)='$.\x00', &(0x7f0000000100)='@$+\x00', &(0x7f0000000140)='[\x00', &(0x7f0000000180)=',,,!\x00', &(0x7f00000001c0)='(\x00'], &(0x7f0000000340)=[&(0x7f0000000240)='[\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='&\x00', &(0x7f0000000300)='\x00']) acct(&(0x7f0000000000)='./file0\x00') 21:35:16 executing program 6: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) fcntl$setstatus(r0, 0x4, 0x6c00) io_setup(0x200, &(0x7f00000000c0)=0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000140)=ANY=[@ANYBLOB="f9fffbff0000000018000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='./file0\x00']) lsetxattr$security_ima(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f0000000080)=@v1={0x2, "973de62699c584a93884f0"}, 0xc, 0x2) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000200)=ANY=[@ANYBLOB="0180000001000000180000c8", @ANYRES32=r2, @ANYBLOB="05000000000000002e2f66696c653000"]) bind$bt_l2cap(r3, &(0x7f0000000240)={0x1f, 0x800, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x9}, 0xe) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f00000051c0)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000018c0)="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0x1000}], 0x1, &(0x7f0000000680)=[@hopopts={{0x30, 0x29, 0x36, {0x4, 0x2, '\x00', [@hao={0xc9, 0x10, @remote}]}}}, @rthdr={{0x38, 0x29, 0x39, {0x2f, 0x4, 0x2, 0x40, 0x0, [@loopback, @empty]}}}, @tclass={{0x14, 0x29, 0x43, 0x98}}, @rthdr={{0x38, 0x29, 0x39, {0x3a, 0x4, 0x2, 0x3, 0x0, [@ipv4={'\x00', '\xff\xff', @local}, @private1={0xfc, 0x1, '\x00', 0x1}]}}}], 0xb8}}, {{&(0x7f0000000740)={0xa, 0x4e21, 0xfffffffd, @private1, 0xdcd9}, 0x1c, &(0x7f0000003d00)=[{&(0x7f00000017c0)="9a0ccab9eba0d7c8d66389f8531df2c83cef9cfc1084365f6a916e4d695c28ba714a2b55c5f4c79ad7482f17cbcb11f6b048fec761d5052cc6e7a97699c6be1d3ea82790798d23abc97673345052dce1754a39a638985888156d0c985a4533a2a436c07a0ef7ee1388533356eb1263e5014a6ddfdd0e3ded469b2f18353f7a87c7a1da6ec0b77f0b3cfa3c8cdddd31cfdeba3a5e65cc9d228a21ed1c2f8a20ed94883000d9c2d39c244c0fa8db6dfa8feefb01", 0xb3}, {&(0x7f00000028c0)="de909d37020500000000000000cdf7e19d829b576b1a93d59e6558b7eeafc6a853d84547b691d71fa4cb73f54e032606c2c9db946cc8732141bdd655f383e1569b95a51fc075208ddca666d05b4381e643b8f5e282df86338d0e4dd5009501d4a6667e2ae6528a4254936b9cfc2f99287a65fa6bdeb32dafbfc14b6185fe875d6d06405f9f66c632297e50b3b7406f8faa90bfe2227dbf5d678f4488b1137f51e0bb6a0faee237d419e0644cd0618b7bc293a605972cbfda53949799c0264d3b46123925c18e6bd25931d6521520ae6d8b089579ae283939cd306c6a97d269dfb63a73fdf9cbb56fa3b12fcc2f41bc93", 0xf0}, {&(0x7f00000029c0)="945b9830f59402b5c730afe76f7b7b97a7c3b92acbf5fa7cdf1f9c93abe8c50633d2052dd420b40b3f05d5ad4a2db2200978fec8f2a191b27d012f4612cc3d310e324438ba41fd40abdc5325e205c4a49d06074c0a454981e7bf77ba8d45caac600f09380949bcfababafb4e464aa4b2340d8125ad804fd9e618d1bc89eda3b1989ffab2324b0fea8dbb2a59d30cf8bd36a50d08ef7b56f9fd91239d1bbb0190a3cc1bfc95ba501b621d644daa058e5cdb6e0f03d011029c0e429cb4561ab61ff4080100299c55d00048e0e5c1da2d2514520089e795c5dfc2ee861a14d51e5a693d8d597cc80a7ad51977f5b39951ef3eef", 0x14b}, 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0x1000}, {&(0x7f0000003ac0)="67321924b85ebcb89c2c92f7be0a7262979c7bf07b959b560999b9a2eb1d61f7254f5ca720391a195ef7801e98fc490f324884796af0b8d32bfe321bf3079de7d5750ac914eb1a36eafb5798ff9809e1df69da1b72c4dbed38f61fe8ae37fe480fa563b8e186aaaefa6c53c924e51127e9221cd79d357315ba406024f15d52bd210528cc753428859d3a69d9ad66015e9c7e1d7bdff118fed84e5e24342e5b4c56772ca408f885ed8881d569c868ddad6bf73c9b9e88f2f0", 0xb8}, {&(0x7f0000003b80)="00df6e68c09bdd5700addc6e2517ffe7c03c3cfd1d20a939dfc9fc679d0fa6fdfb56d6af3e7a9dc68b41e4d368f808e4dc3860792a013d926fde67c19a20051784548dadcd0c03b91455b8918626c684c45ffbed19975c8bb81cf99d81c11464bcd1cd57e3960c9bf13e4684cf55cd3a9316d11aaa850658c8f0591553d164aff9858a285f45fd4ccfe3d87ca9864fd5bd1a5dc1c1a6d92538adea2a9ca9738901ff2597d5a4dd98cbf8a2704ce39ea35572b4564aa8e6", 0xb7}, {&(0x7f0000003c40)="23b06b87adcbd7ae28a227cea99679c80ef47d30ca3967d2a2ef8fa7c21e8c47725ba68657eb45170e866d87719325b5e88cb5f5d49389f8a3b62ac424aa69dfb17e331700ef844c745f67d6291fd8ca09dbd997378bf8237680339fe841188a13039547cd81b19e83e23e49c6d94481279cc0d407041bbd7843871dad7eb3e4790d37d8f2daa2f3da1ebd37c138bafb8f", 0x91}], 0x7, &(0x7f0000000780)=[@dontfrag={{0x14, 0x29, 0x3e, 0x7f}}], 0x18}}, {{&(0x7f0000003d80)={0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, '\x00', 0x40}, 0x8}, 0x1c, &(0x7f0000004000)=[{&(0x7f0000003dc0)="4532cf3430c642c2b7d5fef0ef6720f7cee260e423a60ab34bbe23e3ddc778ac0c268f9604e8985f8071801528f4c0fedd976aa3c7c83c6b470c72882e7120ce136193f879e69d418f72d4ab7c99048d4c44ab3d0e6308cc63d4f737d46f5222006980e120", 0x65}, {&(0x7f0000003e40)="2d6e708ac505b18b337762a845a1deefeade21ef65d6618c05e991d6c5ac14bd41c0f6ebc6d027dd8cf08a6078a06bca136a5e9b488af200bc0d3d1e961af75b7c567534a239c7b5b64db398a0d0b1a62e17a0e27fbc6642b8369a25750e332c394918c49aff495187ab6a6795b9ad5ca20ad08889b4745dd643ee7fdc89ee32690beab772bb4fff55701c12fc402e289526b99c5a4134fe7de56a0e9773e05cae7ad58c7f64062ea72906382d39ab1efa184e29f12dfa8fd535a3fb0428bd8e07d86bf0f0e1818d02c4b816bccb6c5dbe7c5e9aac847f781ad635eb64db2df83d1463551f3b", 0xe6}, {&(0x7f0000003f40)="5ae5634e47213057608d7e3082", 0xd}, {&(0x7f0000003f80)="a659ff0e73130252eefd567dd2bc2105d8e62a686f5120008a2f32309e2aea391ea2fe52b92ae0ef1075f694436f2d85a85adeba644f6a30f5174193acfc326fafa0f5e8266b43783c0c856af2206cc9ca01bb4e60535e2e1f4604db645853fd28a8591ef8bcf7be3d9e0d69f0508bf7a1c34f1a4aa2bc24dc004288bfa9", 0x7e}], 0x4, &(0x7f0000004040)=[@hopopts={{0xd8, 0x29, 0x36, {0x3b, 0x17, '\x00', [@hao={0xc9, 0x10, @mcast1}, @hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @empty}}, @enc_lim={0x4, 0x1, 0x6}, @calipso={0x7, 0x18, {0x0, 0x4, 0x8, 0x4, [0xfff, 0x5]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x40, {0x3, 0xe, 0x1, 0x2, [0x1, 0x1, 0x8, 0xfffffffffffffff9, 0x0, 0x91db, 0xfffffffffffffff7]}}, @calipso={0x7, 0x30, {0x0, 0xa, 0x3, 0x7e3, [0xfffffffffffffffd, 0x0, 0x1, 0x0, 0x5]}}, @pad1]}}}], 0xd8}}, {{0x0, 0x0, &(0x7f0000004380)=[{&(0x7f00000041c0)="923ecb142f571d10b2b43d0214820c70f0f766fa88b44c62d3b01ac9f83917cbb14531eb585cf27e6a667e87cbf7be7bb658e25ec1c0d5103cf778e485f522691c67fbb4220537efe0855602a5398b4cba7dd3d91038cacab64ee59af674ad20e24bf317988e9cf1487b4a15bc4fd4", 0x6f}, {&(0x7f0000004240)="547f42abe0e04ff553db8ea663a72d372c65c2bb9f83818e01ab2bb6805d8c4ef01c4bdca669b7deb78e2545f487628650b6b8e075c61fdd747cf01ae587fd406b82d216cc65b9f0d01afb226df244bd14c7f1b3b2de1af9bc74149188d2470afdd1daa9347829aa6d5d24a625ddd7b74bd6c14753f702fdcf6732ed4b9a39d9945c5b730fe10be543b181c8aa2dd9f8a88d1da5e3bd7d5a5b204d15356d9db184d0f093b0710ddb5d97210c3e032e2e9574647905d75a75736ae442dbd3f08d4573731706a5afa3901c06629ff124cdc21abc749321371c1640fb990b0abffcf41a0b7e019e7a49f8095c6ffb6b13d286", 0xf1}, {&(0x7f0000004340)="53444b5ad1107d96eca839090950c1c571570468b18827dc6322c1d92860e0f511956ab49ebf0ec458beb82be7764eb245", 0x31}], 0x3}}, {{&(0x7f00000043c0)={0xa, 0x4e21, 0x3, @rand_addr=' \x01\x00', 0x3f}, 0x1c, &(0x7f00000044c0)=[{&(0x7f0000004400)}, {&(0x7f0000004440)="81c70bfc6d8ba58124be8d5490e86823908c15987a4dbf1448ccb3b98feee5e7327b26b068a787155f5a64c8a955f8cb463cfacc6bd725b3cc97c93850f03f7659d6861b9fa32c89922a773e7a2837f4ae595826d2f20b71bb7944496c8a83d9b90493c7067d58ff5cb63b3c5a8fda7d843b3c6dad4a921ef4e5d9", 0x7b}], 0x2}}, {{&(0x7f0000004500)={0xa, 0x4e20, 0x7, @private2, 0xa}, 0x1c, &(0x7f0000004640)=[{&(0x7f0000004540)="0e29227b9c1acb220a089d488a102372288fb453b84b0d8b68dfec6379cd0f800b9326f46624c94994619ded6af461adb344dbbd82f07d7fe5581a7aa437ea20b5054e8de39923b4302e7425b3e00a7b85a2253a1573dd34959c95544ba3141f7de2cb5dcbdd342d0a0a5b1099053808e86cc94255122adb7a3028b0e2d4d2934903df82687309f323bc7603df1f52aa856bb309275b945e0872eca854e5f5329e35fd1bb15b901c193a2e1d19ef09d1b43d78b4fb978fbe1211906be2c04c3e035a67492840ce147864ff3658105d3d35b7d4fe4f3b1b0ee0d1a4c138", 0xdd}], 0x1, &(0x7f00000053c0)}}, {{&(0x7f0000004900)={0xa, 0x4e23, 0x62, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000004940)="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", 0xfe}, {&(0x7f0000004a40)="6654044a587ee3d48dc0f34ad336d34c9419527cf6dc4055552e2216420a5d", 0x1f}, {&(0x7f0000004a80)="029ceee93121f66c7e4d16c484a85c686b87fb31380e4cbd07ced61f3a3bc27857b275ca540764e8f41665624fb37cc052a055330c5ac36e960452e3423400f69cb5051473344e451de1b5da49fc2845e08fab8d118fc7e96e095351bebf0d8e5d33e79f0829732f7c3b541827592eea97615b59f143d3adcf1b337095fefb27a6eee6ac6f7d02ec636f230c2c29a56ed0d1306f4e397bf7df159065639502c592aae74bdd3c812526ad75348f310d9651cac6f19e8dae63d9ecebedd204aaa4a63680", 0xc3}], 0x3, &(0x7f0000004bc0)=[@tclass={{0x14, 0x29, 0x43, 0x7fff}}], 0x18}}, {{&(0x7f0000004140)={0xa, 0x4e21, 0x7, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x22f}, 0x1c, &(0x7f0000004fc0)=[{&(0x7f0000004c40)="be839e725b2e12db6513f34b1f3975968dce8f00f4f75b86a907f131abec94e3e37fbb63c8f97161b35f3780967e8e993ee907a197a45f5a6ef7e42ce1678db48533e867846a1679ad81fb62366b63577225dae0b1f96dca461e26d864f7be357079ddaa98760d3df52a1f38c4f62a18e21b803f615edfc26b5123fe5f1d5f38dc4ca550e223d6192a1e10556e5813b6aea590a2d86cdcdaaa12", 0x9a}, {&(0x7f0000004d00)="c946490acc644b45c02fa44895f3671393de120c25fa3a732c14faa19a3d9c1693f7083977a0cf5197532ad13469fef65faddc3bb88c200bd70efa21edfb05da812573", 0x43}, {&(0x7f0000004d80)="453aed372219ac5a13ab49e4db4976e1a38d707aba4033404e75190404940b109f37427454573f6550516b39d0b866d1883e37aab2a098d2eedc0b4a", 0x3c}, {&(0x7f0000004dc0)="4d900533c6", 0x5}, {&(0x7f0000004e00)="d54dffdb3fbe7bd0cf597d34a5c1353553992e4b3fb6be65437c45d0dbbd71d769027ea99cac1bd93732bf024eea076d7546366d3fafeb8b7756d68d3ac21f74403c1b6e55ceab347b799882a82e3362a86d4e897ad2754b87083a9396ed0f2858f1d57e589bfa54a357c5ad78dd7d121227bad1a7c6336ff730f70b78379d19a93673260b7b49016819505a3463f38db3d41ceddddb3b51058ae6003da3c28a0947ef6852b715c8d4d4b6f19f7c", 0xae}, {&(0x7f0000004ec0)="a4520f87060b264fed7b64c852cdcfbc16384a17236e206d2a2be75cb4240510ca37b8760e80b746b2d4fcbfb436371356dfda7d9a075a9ebb878220b0d67c6513c585fa6ade4eb89b4f30d638600372bed9c9dd4e4db8ac83106c5655528b2b766e2c79173d28255e044a83fa6c3e35845ab20a3dd9c517aca12f2687afcea15b0102435a30b94b9361d1deb3fefab99480ac03cc7e7b8c6c4e3114e3c910a5ec29af52384d6798437309e45b8e6be33f", 0xb1}, {&(0x7f0000004f80)="b9bb7cec1eac9aed05e5f35439586233ddcee3bc27c1db26255f797449921d2819eb", 0x22}], 0x7, &(0x7f0000005040)=[@flowinfo={{0x14, 0x29, 0xb, 0x3f}}, @dstopts_2292={{0x28, 0x29, 0x4, {0x3a, 0x1, '\x00', [@ra, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x1, [0x0]}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@ipv4={'\x00', '\xff\xff', @private=0xa010101}}}}, @rthdr_2292={{0x48, 0x29, 0x39, {0x67, 0x6, 0x2, 0x81, 0x0, [@local, @ipv4={'\x00', '\xff\xff', @local}, @private0]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x7ff}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x1844}}, @rthdr={{0x98, 0x29, 0x39, {0x87, 0x10, 0x1, 0x2, 0x0, [@private2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @remote, @private2, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}]}}}], 0x178}}], 0x8, 0x2) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000280)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x100}}, './file0\x00'}) r5 = accept4$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x0, 0x0, @private1}, &(0x7f0000000340)=0x1c, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f00000003c0)=ANY=[@ANYBLOB="013400000000000000000100", @ANYRES32=r5, @ANYBLOB="01000000000000002e2f66696c653000"]) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) pread64(r6, &(0x7f0000000140)=""/160, 0xa0, 0x0) fcntl$setlease(r6, 0x400, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(r6, 0xd0009412, &(0x7f00000007c0)={0x0, 0x1e}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) setsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) socket$inet6_udp(0xa, 0x2, 0x0) io_submit(r1, 0x1, &(0x7f0000000380)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000480)="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", 0xfffffeaf}]) 21:35:16 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000140)={0x6, &(0x7f0000000000)=[{0x9d, 0x3f, 0x6, 0x2}, {0x40, 0x0, 0x0, 0x1}, {0x7ff, 0x5, 0x4, 0x521f}, {0x80, 0x40, 0x81, 0x5}, {0x7, 0x4f, 0x3f, 0x5}, {0x8f, 0x2, 0x80, 0x40}]}) openat2(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x18) [ 223.794293] loop4: detected capacity change from 0 to 16128 [ 223.833102] loop4: detected capacity change from 0 to 16128 21:35:16 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty, 0x1}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) dup2(r1, 0xffffffffffffffff) 21:35:16 executing program 5: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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, 0x4, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:35:16 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 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, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 21:35:16 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000def4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000efdd79b7c3654313ac0cec53e79dcbaf010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="0000000000000000000000000000000000000000000000000000000020002000010000000000000000000000000000000000000004", 0x35, 0x540}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000def4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1800}, {&(0x7f0000011000)="8081000000180000def4655fdef4655fdef4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000050000000020000000400000052", 0x49, 0x1c00}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="6f74359dffc1a77a8159e9fa300ef30c66c4f5d242cf88c97eff45b5ffb1d0c6278c28c30b00005c9a7c9f3879f213f13ea324972127c01a1f0ee94d654f547737f5f5ec3983b76bc47a83cb5748fa8c753415b055144be37eeb0d5f6669f0a0c24ed315ba8969428271c2f5b0449cdca696cca18fd9db7f9399bb40702ea35185b4e44537699831621982910a663e0f14394fbeb48de0d1dea898caea5675da396cb493c27e00"/180]) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'/12, @ANYRES32=r0, @ANYBLOB="1f000000000000002e2f66696c653000"]) open_tree(r1, &(0x7f0000000080)='./file0\x00', 0x20a7115c192e18a2) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000140)=""/160, 0xa0, 0x0) fcntl$setlease(r2, 0x400, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) pread64(r3, &(0x7f0000000140)=""/160, 0xa0, 0x0) fcntl$setlease(r3, 0x400, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000540)={0xdbc000, 0x3, 0x2c4, 0x9, 0x80, 0x1}) newfstatat(0xffffffffffffff9c, &(0x7f0000000300)='.\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x800) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f00000002c0), 0x400, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r3, @ANYBLOB=',dfltgid=', @ANYRESHEX=0x0, @ANYBLOB=',cache=none,cache=mmap,cache=none,privport,dfltgid=', @ANYRESHEX=r4, @ANYBLOB=',afid=0x0000000000000009,privport,cachetag=\'{,context=user_u,dont_hash,doaise,permit_directio,seclabel,pcr=00000000000000000001,dont_appraise,pcr=00000000000000000000,\x00'/183]) 21:35:16 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 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, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) [ 223.979109] loop7: detected capacity change from 0 to 1024 [ 223.981718] ext4: Unknown parameter 'ot5ÿÁ§zYéú0ó fÄõÒBψÉ~ÿEµÿ±ÐÆ'Œ(à ' 21:35:16 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x6, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc048, 0x102, 0x7, 0x5, 0x1ffffffffffff, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000002180)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x46, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241753db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000001d80)=[{{0x0, 0x0, &(0x7f0000000500)}}, {{0x0, 0xffffffffffffff62, &(0x7f00000006c0)=[{&(0x7f0000000300)="ea", 0x1}, {&(0x7f0000000400)="90d051d64181349842f43f3f1e6e394f6425762370454877aa922d190778fa089e144ad523c5c6286bfc649de137f526bfe1bc69b8ad4ca37a842c9f9f49c48388e7e44faf1d7acabd9d150f681bf7560103599b37fce28b243f3b294b7df5ab32cfd2e4d8b14fd20b611c83a0316d23d0e1409aaf0caa83ea7213908e5df455194e22fc96b9959e3e8e72899fa5eedd9fd0402a3b9e08adb6428df4771a0ea1f60488300447beca6a3251881137eeca23bbe190aea7"}, {&(0x7f0000000780)="0fb9b549a5252c4287f1cd30cb8d2acf72811639efb357afb990ab46d923379ee75c16b89ea5870672d155b349b03692dba1456868dbb10a913be94d348f9a3d9e54ba103d98dd53014082aae0897ca134642426faa823dd600d6f2b2ac2d0acf97c35cf6630605d1aed77b7b52d5ef34dc1694dc6a92366922f3034e2da460e714e4867b012c398f31f12afe2a76c15155aa9319a5252d8f9b7ebbdab2ad2e5e3f6675a62134c029f649f551f14e9d9d10cf57d9c03f6009ae8ce880c2b5b11d7031853747da6338ff2506f35"}, {&(0x7f00000005c0)="5f1c153a7b8e58a47b22e94bc1e4a571ca547051cce4f03a05dfe4960a8fd774da766e376615b85940ab76290f5e61a8996158f58ea6e80c485349a38e864aac00623ccfc375baa1302e59c281898b5fceaa892850227a8699618d364676beb50e22357eb68f379f996a0aa6b513396ffc1e1bbef6ea2ecec149bbe508046f2c2f87ff87793f9bcaa702335e80e1c8c5874194a7a02fdebd6e3dc374a60072b655d715ce1f9bf70d236473a18ed588b9e0b1fa84a70b8506b3554b6d2d2f25a07444d1149fe039ce132994841e2869614dbdcc1dcb51e2232acff86df1436dc7242214d694b2777279c3d4e59d96be7b06eb"}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x2d}], 0x1}}, {{&(0x7f0000000700)={0xa, 0x4e20, 0x800, @empty, 0x5}, 0x0, &(0x7f0000000b80)=[{&(0x7f0000001e80)="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"}, {&(0x7f0000000880)="3331a602a88da528ee93bdc830"}, 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{&(0x7f0000003100)="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{&(0x7f0000000980)="c5c2298d760d3143ce18371aa98fd8c0dd22945497b4b706ad04cb8fa5687eeeb5fc1eade18efb69c218fe064c8e50fd3a6fdec9462f7a014bff03a00f5c388b5d31ba7b2740399ebb"}, {&(0x7f0000001f80)="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"}, {&(0x7f0000000b40)="2e4295448b52c5207f140c69037c"}], 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="000000000000000029000000390000000800010100000000200100000000000000000000000000022001000000000000000000000000000020010000000000000000000000000001137f27dfa19f61d7c988807bbf561aa3336716872ffa47"]}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x8) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @private0={0xfc, 0x0, '\x00', 0x41}, 0x3b}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000003040), 0x3, 0x4c890) connect$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r0, 0x1) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e1f, 0x20, @rand_addr=' \x01\x00', 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz0\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 21:35:16 executing program 4: rseq(0x0, 0x0, 0x0, 0x0) rseq(0x0, 0x0, 0x1, 0x0) write(0xffffffffffffffff, &(0x7f0000000900), 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x208400, 0x100) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)="5ed0b2ff68d76fb346352b602a2a1295cbe01cb3f64fbed9e7f9bc9be0f300cb97f6a204cc", 0x25) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xfdef) rseq(&(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x5, 0x0, 0xbda, 0x9}}, 0x20, 0x1, 0x0) [ 224.019789] SELinux: security_context_str_to_sid (user_u) failed with errno=-22 [ 224.023691] loop7: detected capacity change from 0 to 1024 [ 224.033355] ext4: Unknown parameter 'ot5ÿÁ§zYéú0ó fÄõÒBψÉ~ÿEµÿ±ÐÆ'Œ(à ' 21:35:16 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty, 0x1}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) dup2(r1, 0xffffffffffffffff) 21:35:16 executing program 5: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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, 0x4, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 224.066625] SELinux: security_context_str_to_sid (user_u) failed with errno=-22 21:35:16 executing program 7: r0 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2280001, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000300)='cifs\x00', 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x539403, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x126) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000500), 0x220000, 0x0) fcntl$setpipe(r0, 0x407, 0xfff) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) r4 = memfd_secret(0x0) fspick(r4, &(0x7f0000000080)='./file0\x00', 0x0) setuid(r3) r5 = getgid() r6 = syz_open_dev$vcsa(&(0x7f00000001c0), 0x1886b0b2, 0x482200) accept$unix(r6, &(0x7f0000000240), &(0x7f00000002c0)=0x6e) chown(&(0x7f0000000040)='./file0\x00', r3, r5) writev(r1, &(0x7f0000000580)=[{&(0x7f0000000200)="f6", 0x1}], 0x1) 21:35:16 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 21:35:17 executing program 3: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) dup2(r1, r0) 21:35:25 executing program 7: r0 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2280001, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000300)='cifs\x00', 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x539403, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x126) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000500), 0x220000, 0x0) fcntl$setpipe(r0, 0x407, 0xfff) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) r4 = memfd_secret(0x0) fspick(r4, &(0x7f0000000080)='./file0\x00', 0x0) setuid(r3) r5 = getgid() r6 = syz_open_dev$vcsa(&(0x7f00000001c0), 0x1886b0b2, 0x482200) accept$unix(r6, &(0x7f0000000240), &(0x7f00000002c0)=0x6e) chown(&(0x7f0000000040)='./file0\x00', r3, r5) writev(r1, &(0x7f0000000580)=[{&(0x7f0000000200)="f6", 0x1}], 0x1) 21:35:25 executing program 3: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) dup2(r1, r0) 21:35:25 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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, 0x4, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:35:25 executing program 6: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 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, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 21:35:25 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 21:35:25 executing program 4: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 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, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 21:35:25 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x6, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc048, 0x102, 0x7, 0x5, 0x1ffffffffffff, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000002180)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x46, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241753db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000001d80)=[{{0x0, 0x0, &(0x7f0000000500)}}, {{0x0, 0xffffffffffffff62, &(0x7f00000006c0)=[{&(0x7f0000000300)="ea", 0x1}, {&(0x7f0000000400)="90d051d64181349842f43f3f1e6e394f6425762370454877aa922d190778fa089e144ad523c5c6286bfc649de137f526bfe1bc69b8ad4ca37a842c9f9f49c48388e7e44faf1d7acabd9d150f681bf7560103599b37fce28b243f3b294b7df5ab32cfd2e4d8b14fd20b611c83a0316d23d0e1409aaf0caa83ea7213908e5df455194e22fc96b9959e3e8e72899fa5eedd9fd0402a3b9e08adb6428df4771a0ea1f60488300447beca6a3251881137eeca23bbe190aea7"}, {&(0x7f0000000780)="0fb9b549a5252c4287f1cd30cb8d2acf72811639efb357afb990ab46d923379ee75c16b89ea5870672d155b349b03692dba1456868dbb10a913be94d348f9a3d9e54ba103d98dd53014082aae0897ca134642426faa823dd600d6f2b2ac2d0acf97c35cf6630605d1aed77b7b52d5ef34dc1694dc6a92366922f3034e2da460e714e4867b012c398f31f12afe2a76c15155aa9319a5252d8f9b7ebbdab2ad2e5e3f6675a62134c029f649f551f14e9d9d10cf57d9c03f6009ae8ce880c2b5b11d7031853747da6338ff2506f35"}, {&(0x7f00000005c0)="5f1c153a7b8e58a47b22e94bc1e4a571ca547051cce4f03a05dfe4960a8fd774da766e376615b85940ab76290f5e61a8996158f58ea6e80c485349a38e864aac00623ccfc375baa1302e59c281898b5fceaa892850227a8699618d364676beb50e22357eb68f379f996a0aa6b513396ffc1e1bbef6ea2ecec149bbe508046f2c2f87ff87793f9bcaa702335e80e1c8c5874194a7a02fdebd6e3dc374a60072b655d715ce1f9bf70d236473a18ed588b9e0b1fa84a70b8506b3554b6d2d2f25a07444d1149fe039ce132994841e2869614dbdcc1dcb51e2232acff86df1436dc7242214d694b2777279c3d4e59d96be7b06eb"}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x2d}], 0x1}}, {{&(0x7f0000000700)={0xa, 0x4e20, 0x800, @empty, 0x5}, 0x0, &(0x7f0000000b80)=[{&(0x7f0000001e80)="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"}, {&(0x7f0000000880)="3331a602a88da528ee93bdc830"}, 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{&(0x7f0000003100)="df64fdcc8718e5e174e8600798944062bc890d613e0e1700c9b2e2f717d906221b43dee66443368772015879683f4ecfba87b379e2aee52f7dc39a35d3adaec85bd701ac298273e710a300cbaee2e24f03e5a214a6321d6994352ddee6b555603b8323aef489611edba8778f7d45ab68a6260c4be32cc73f440f8094136a7d14f7ddc9d9b0cf8b92fe369720a2daef7e3efaf2931d6ace5e51f40b42f743743fabc52730aacdf9dcb3274d723d1a06fad1f367bd4b752d2e491457fc908702f3939a7d5877330fb75105c4cb1e02fc14360f7a5d6b9d732988f31c2da5a6548a1d68ec609b021daa2f1db9c5ab910fc6438d09f5f10d078a9bf0d31d15ce15ff8ed946e083234c03123987325f075fbb7da779cb60b084c76e824d0258e7381f9f6455b5ec25f313b2f96500ef6f8431e7c99bd20471f07b43c5d0163c315989cef5f7082ae7e9c6871df521ca56dc3dc932957730cc988668c057402ccc61f29f27fe061423e924f9e0d4347804bee41238a52c75f8f7f19113bf275efc2955ec7a24920d9eba2f7b45559f987c983e8bdf8f6c83e6956aa769bf93bbd0e0af7ae854da688a866658a1b392b763ca723c9360ca5f465c02194c680699fb114ca22c67b176c428ee36f0b439e8574398ce625146d804b638b6cef4240d3753b452b7789a37417b10094d73e4dc27d0b13a9d1b38f5016df0eea4ed03a6fdca2212e744719ba59f93833abf8108ed94ad162e3a7c1e1cce32498f2f0486674df18f3a0faa6924af17ab0cfa44adc6e1db4c7e5628ab63f463ef2d036e9c14f184a03d1e03e877cdd80c2570b0050c3f1d9a7687b896c49fca1261a64d30a092bca1c6fe1d9015ae0c6fc8c8f0d56c2f1d7bac883d142c24b2d7dbd7eb0e7f27d927f01f096fac806af2e98d2767accbe4dda0f40741f3cd37f3167a294d4644f3158c8bb8eef6cda50ea7356d759d20e4951cfdfa0c85f41a9c867f99480cc305f560425554c06538aa90dce64b4464b773ae774ade3d036cfdb785c7a3656b3b76973b01166397b56e4eee96fffdb592af444a9505069fcc0415906a2851667c7662cdc606efde20183b172b1dadf79b1579a58fe7c9d4e8a8da3650080be027489486b2af2dd320370e5b4e06827c830009977a48dd4d370ac7399fea0251fe4438def22bc90e2381a9f2af00acda3512aa320f11f00168c8e043867e1b0ccdf7e0560adce2c8b20399940654905c0f631a915fcd14dc1c8fbccb21d70e8ccf82d1627562083fd6ac3cdcc65b93b00fa3c3c3237b6027c430c3ffc958c03699d9d5a81eee2bb95554e93845802a830e25ab04bb85877d356666e86139d690bf0b9322111ef6aaedfa70bbf89e07f0d53e9b8cb84d4cb2f64c69b83ae2759a5131984185e8996d7fb153561d443ba4f71a0504bfe7abce3e1e2de2aa67e0ad307a031eb3208b6df76db8a847cdf2c3a20fd72d2c0c63f1f86d8041b0262ff999c77d2b1c530fb80bd95c131fa74ba3af8a99db5eb766658aee2c3269855a36cf3b79a4cfbbc3ed57857dab16c6bbb38c9b5f71d4f498b9fdc86ead99adcaceed1d561cceb5b08484a288614b7412c922fc325c7526ab141142329e1b6da281eb4a72c5fb837d2b87288a0178e8b9e9d84dd8fa0ed9566b2f03afab78db4d18514cc1c6ab9b483834e9a07405d697ded00f608e3ee38ef5ccb7fb3668e513e625d424c895d03394edfd2e56bece69f40b6c94d0373d42a881c9d25cc977c6e018c55da4fb64ceb6a4dfd99020e7ae5977f1259f8378b6d061952c7da464882eb984a5bef3b6b551dce6539b574788c4424d78fe2b3915a6097eed52f15391f8b902512c81ed729b9c8849678df48ae66c483fc70a59577cb6c25e23b78513861a46c69bf1c24e1bd4d9ddc231663bede514850faad55b90f26c15e7d4672c372aee692678c3d2b9d238df9aca47a466e466c3e5049789992c5fd9d96a57553a11b782e50ca3facb4c1f9d80a59dea2582f5e1ed0dd8d1b5364e622aec7b39b72d112cca25d8e87aecd8f65fab25b6832afc7ed1d89c9db101152d26f221e365d6b0666b6a21ab40f8654c018bf942224940668396a9ad4f24a9c94f2ecc5a3876ddcf09333f7c1954bea598b75d27d584db8881205c8c92e668dfa3e8e01d48334c99448dae320c254bce71fdcee79654658861437a34eab742ceb5d52dd748d0d670891c21e303a07939e6f0f8446636548f097acda068e80541844a028fdc18048ac5b0a3c7d72d0a197c68f2290aa11f4b86839d908d3a02bb872a12136b68e9323830364353fdaa145db5c62bcf46011b9633dbb5ca26527a90c0fa403e2e6192df39135094728872f980b6fa04c4ab92e19c720985ba78520706ffd4b960fc9ab1a8d1c6293ab3fa79f0a72ec5538d8200bebe92e5435b858f0c76f3a3a080184d86882022548a77799a05ea0661090ddb921636bd832a04676f2d7a2d6dbc05620713d53478aeab4237e7b533864ed7dee28aabab1d04691e740475792245a2341d6995c07c87dce57a80bfed5894dbd8281ca4fec32081375710b40d6b782e1e32760e21e8e6998c833e22e3b464a7a7c75fca65cd72d6035db6d95c2c94f98b6d48844548c196616bf85b06cd3ea40e3e6674286c5a87bde0f021e38e47de3e3c38ee6d738d9d12cfb2d655b9e0e75e7146dc4cd1ebfc05b146bee4d2972e9d83a577515370ba07854be1ad866e299d3891900657d1ac2a7f933c144b8b4783a4eb8ddd5e983b846d42edb9cee60b44860361b896509bcfe11dde58b4bcb3fbc49177641e23f550d6b1dcd80a63661de510224c812d63e1d0f040fcbde4ee197e8ce283dd21aba9045a52fd234ea9133ad9c80b83dbd897bd719fe345b219fcb6cb049884136315432a87a075a1177ad0ba1a97d5a9adcf065de5959ebeff45f9d45d9c6410220d309933fe4dd1fcc5c7e0c633cbb136c759de7798c0846edae744791f23730b8d60858c5d37b51519e7f9da6aad28647f4288408e53668332bd707299743bcb858bc887754917a821b87022a5af42437240a6faa62b296a048055497dc60ad1ecfef5adf53961a0a86a230d5f5794f404091428f9b21133d9400068be10704e141ca99ddd349611ca203478c7e01a1f669680ae55a3011f3c7bca565f62abad51950ced255acf53e6d7795c9eb798b3b64a17ef0b3a9c429f3135a494d4f427e497caf405a84fc68a8b87129cfc2f28b2a9d814b3f9bd0052e4000303bf7e54c93feb37f271c8b3d8ba48b048f30aa3708b37ce28208eee9d03f0dc6e214c2248d5f064469fab9a915c3091e0c76877913aabc7a1ba533403d99c143fe276f36eae0f12fee69762516492f096238d918092d6feafa3dae932827cba56f18a0ddeff017698222e3eab4e616e36b9f572229640d5f3ed7735db98c7910b8c49cfc7b1628aaf0bd2d031644aba17ef9c0d2fa3d752d98932ec0ef1ee695621edf65ffd651af537561f7140b429d518972e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{&(0x7f0000000980)="c5c2298d760d3143ce18371aa98fd8c0dd22945497b4b706ad04cb8fa5687eeeb5fc1eade18efb69c218fe064c8e50fd3a6fdec9462f7a014bff03a00f5c388b5d31ba7b2740399ebb"}, {&(0x7f0000001f80)="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"}, {&(0x7f0000000b40)="2e4295448b52c5207f140c69037c"}], 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="000000000000000029000000390000000800010100000000200100000000000000000000000000022001000000000000000000000000000020010000000000000000000000000001137f27dfa19f61d7c988807bbf561aa3336716872ffa47"]}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x8) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @private0={0xfc, 0x0, '\x00', 0x41}, 0x3b}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000003040), 0x3, 0x4c890) connect$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r0, 0x1) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e1f, 0x20, @rand_addr=' \x01\x00', 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz0\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 21:35:25 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 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, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 21:35:25 executing program 3: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) dup2(r1, r0) 21:35:25 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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, 0x4, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:35:25 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 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, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 21:35:25 executing program 3: bind$inet6(0xffffffffffffffff, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty, 0x1}, 0x1c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) dup2(r1, r0) 21:35:26 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 21:35:34 executing program 7: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 21:35:34 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 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_bp={0x0}, 0x2000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x3f, @any, 0xa09, 0x2}, 0xe) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="2eaf66696c4d0300"]) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) dup(r1) ioctl$EXT4_IOC_GETSTATE(r1, 0x40046629, &(0x7f00000001c0)) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(r0, 0x8008f512, &(0x7f00000000c0)) 21:35:34 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000140)=""/160, 0xa0, 0x0) fcntl$setlease(r0, 0x400, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='bond0\x00', 0x10) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendfile(r2, r3, 0x0, 0xa0103) fsetxattr$trusted_overlay_origin(r3, &(0x7f00000000c0), &(0x7f0000000140), 0x2, 0x1) creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) 21:35:34 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$msdos(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file1/file0\x00') r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) dup2(r0, r1) 21:35:34 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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, 0x4, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:35:34 executing program 6: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 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, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 21:35:34 executing program 3: bind$inet6(0xffffffffffffffff, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty, 0x1}, 0x1c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) dup2(r1, r0) 21:35:34 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 21:35:34 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$msdos(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file1/file0\x00') r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) dup2(r0, r1) 21:35:34 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:35:34 executing program 3: bind$inet6(0xffffffffffffffff, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty, 0x1}, 0x1c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) dup2(r1, r0) 21:35:34 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000140)=""/160, 0xa0, 0x0) fcntl$setlease(r0, 0x400, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='bond0\x00', 0x10) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendfile(r2, r3, 0x0, 0xa0103) fsetxattr$trusted_overlay_origin(r3, &(0x7f00000000c0), &(0x7f0000000140), 0x2, 0x1) creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) 21:35:34 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000140)=""/160, 0xa0, 0x0) fcntl$setlease(r0, 0x400, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='bond0\x00', 0x10) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendfile(r2, r3, 0x0, 0xa0103) fsetxattr$trusted_overlay_origin(r3, &(0x7f00000000c0), &(0x7f0000000140), 0x2, 0x1) creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) 21:35:34 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x100, 0xb259}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000080), 0x602400, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/firmware/memmap', 0x42d00, 0x80) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x5, 0x80, 0x0, 0x6a, 0x0, 0xfffffffffffffc00, 0x100, 0x4, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x401, 0x4, @perf_bp={&(0x7f0000000180), 0x8}, 0x80, 0x6, 0x0, 0x1, 0x1c9d, 0x0, 0x81, 0x0, 0x7e, 0x0, 0x2}, r3, 0x4, r1, 0x8) r4 = ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r2, 0xc0189376, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r4, @ANYBLOB="b4660000000000002e2f66696c653009000000c91d1a4e2c237cd035a507aa11bb435d699819098d1d2b41d0af6ef8357cdb1844860be1f0c20ac601252601e35026eb160c3dcd6c05544efd58310bf5c0240bdc7d4d65a0dce03088bef282f5fa8675c5156fecd184969c61972f470ed04a435288da88916425ceafd4cf4b302efd010f386e5893cdb85a211a157c981a39991099932b57b0b0668e51aaa7b5222fe9c900da"]) r5 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x4010, r5, 0xbb2d5000) ppoll(&(0x7f00000000c0)=[{r0}], 0x1, &(0x7f0000000100), 0x0, 0x0) 21:35:34 executing program 3: socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty, 0x1}, 0x1c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) dup2(r1, r0) [ 242.107574] syz-executor.1 (4950) used greatest stack depth: 23984 bytes left 21:35:34 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000140)=""/160, 0xa0, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = getpgrp(0x0) fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x1, r1}) syz_emit_ethernet(0x36, &(0x7f00000002c0)={@link_local, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "2f2802", 0x0, 0x2c, 0x0, @local, @local}}}}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000000)={@multicast, @local, @void, {@canfd={0xd, {{0x1, 0x1}, 0x10, 0x2, 0x0, 0x0, "7bfd2c110225f65377662d706fa863e0755075f85d237595c4fb665f13f0693d7b23c217902870c5b3c245fcfb853eb8b0d69adcf1de87fb90a826effa67d541"}}}}, &(0x7f0000000080)={0x0, 0x3, [0x3d9, 0x110, 0xa60, 0x37a]}) 21:35:43 executing program 6: syz_emit_ethernet(0x86, &(0x7f0000000000)={@local, @multicast, @val={@void}, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @source_quench={0x3, 0x4, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @loopback, {[@cipso={0x86, 0x41, 0x0, [{0x0, 0xc, "ba4906dca0ac3f21ee4d"}, {0x0, 0xa, "0b1bb9011e61db13"}, {0x0, 0xe, "9fb8dedc4ea32f0be3c4157e"}, {0x0, 0xa, "7686fc256818ce19"}, {0x0, 0x9, "20126d234d2862"}, {0x0, 0x4, "aa7a"}]}]}}}}}}}, 0x0) syz_emit_ethernet(0x1017, &(0x7f00000000c0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @broadcast, @void, {@llc_tr={0x11, {@snap={0x0, 0xaa, "a5b1", "91b9a1", 0x6001, "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"}}}}}, &(0x7f0000001100)={0x0, 0x1, [0xf13, 0x730, 0xcce, 0xf29]}) syz_emit_ethernet(0x31, &(0x7f0000001140)={@random="f6cf6e659f9d", @broadcast, @val={@val={0x9100, 0x4, 0x1}, {0x8100, 0x4, 0x1}}, {@arp={0x806, @generic={0x2, 0x1, 0x6, 0x6, 0x8, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x37}, "48273bf62ca9", @remote, '?'}}}}, &(0x7f0000001180)={0x1, 0x3, [0xe85, 0x76, 0xf62, 0x7be]}) 21:35:43 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:35:43 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000140)=""/160, 0xa0, 0x0) fcntl$setlease(r0, 0x400, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='bond0\x00', 0x10) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendfile(r2, r3, 0x0, 0xa0103) fsetxattr$trusted_overlay_origin(r3, &(0x7f00000000c0), &(0x7f0000000140), 0x2, 0x1) creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) 21:35:43 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0x0, "a930b258e1103f88de2fc91eb873e55e4d3c44521eb120a6cada51ba65ddda5e4dde98b13e5c15f25578d787855c16d58a5101c2f0e6f9c89f050be20d009f4e"}, 0x48, 0xfffffffffffffffe) keyctl$link(0x10, r0, 0xfffffffffffffffc) r1 = request_key(&(0x7f0000000100)='id_resolver\x00', &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000180)='*\x00', 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f00000001c0), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$search(0xa, r2, &(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x2}, 0x0) keyctl$link(0x8, r1, r2) 21:35:43 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x6, 0x1}, 0x0, 0xfffffffffffffffe, 0x11, 0x1, 0x0, 0x0, 0xff}, 0x0, 0x9, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000140)=""/160, 0xa0, 0x0) fcntl$setlease(r0, 0x400, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0xd7ede9b8d2555a09) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r2 = dup2(r1, r0) bind$bt_sco(r2, &(0x7f0000000080)={0x1f, @fixed}, 0x8) r3 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$PTP_PEROUT_REQUEST2(r3, 0x40383d0c, &(0x7f0000000080)={{}, {}, 0x0, 0xb}) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f00000000c0)) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x20, 0x40, 0x1, 0xac, 0x0, 0xd99, 0x15400, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x8}, 0x2000, 0x2, 0xfcd, 0x1, 0x0, 0xffffffff, 0x5, 0x0, 0x7fffffff, 0x0, 0x40}, 0x0, 0x6, r2, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) read(0xffffffffffffffff, &(0x7f00000018c0)=""/4096, 0x1000) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r4, &(0x7f0000000900)="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", 0x200) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, r5, 0x0, 0xfdef) 21:35:43 executing program 4: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 21:35:43 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(r0, 0x1) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 21:35:43 executing program 3: socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty, 0x1}, 0x1c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) dup2(r1, r0) 21:35:43 executing program 3: socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty, 0x1}, 0x1c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) dup2(r1, r0) 21:35:43 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) creat(&(0x7f00000005c0)='./file0\x00', 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0) perf_event_open(&(0x7f0000000140)={0x9, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:35:43 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:35:43 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="00f78622783d23fc238a1d2147c1c4efaceaeba3002bef7184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038212e0000710d0f9b7d5e0f1f834c5a9b602ac6"]) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f0000000400)=@abs, 0x6e, &(0x7f00000007c0)=[{&(0x7f0000000480)=""/104, 0x68}, {&(0x7f0000000500)=""/223, 0xdf}, {&(0x7f0000000600)=""/241, 0xf1}, {&(0x7f0000000700)=""/2, 0x2}, {&(0x7f0000000740)=""/85, 0x55}], 0x5, &(0x7f0000000840)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x88}, 0x20) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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}, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat$loop(r4, &(0x7f0000000000)='./file0\x00', 0x0, 0x1) futimesat(r4, 0x0, 0x0) mkdirat(r4, &(0x7f0000001040)='./file0\x00', 0xd) r5 = syz_io_uring_setup(0x3cff, &(0x7f0000000080)={0x0, 0xaf35}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000001240)) r6 = fcntl$dupfd(r5, 0x0, r5) io_uring_register$IORING_REGISTER_FILES(r6, 0x2, &(0x7f0000000100)=[r5], 0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000001200)={0x4}) mkdirat(r6, &(0x7f0000001080)='./file0\x00', 0x22) ioctl$SG_IO(r3, 0x2285, &(0x7f00000010c0)={0x53, 0x0, 0x6, 0x0, @buffer={0x9, 0x1000, &(0x7f0000000000)=""/4096}, &(0x7f0000001000)="93a0cb4eef85", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000a40)={0x0, 0xfffffffffffffffb, 0xfe, 0x6, @buffer={0x0, 0xed, &(0x7f00000002c0)=""/237}, &(0x7f0000000940)="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", &(0x7f0000001140)=""/131, 0x97, 0x10000, 0x2, &(0x7f0000000080)}) fork() 21:35:43 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(r0, 0x1) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 21:35:43 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000140)=""/160, 0xa0, 0x0) fcntl$setlease(r0, 0x400, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='bond0\x00', 0x10) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendfile(r2, r3, 0x0, 0xa0103) fsetxattr$trusted_overlay_origin(r3, &(0x7f00000000c0), &(0x7f0000000140), 0x2, 0x1) creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) [ 250.922357] loop7: detected capacity change from 0 to 64 [ 250.942999] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:35:53 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:35:53 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) dup2(r2, r1) 21:35:53 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) creat(&(0x7f00000005c0)='./file0\x00', 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0) perf_event_open(&(0x7f0000000140)={0x9, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:35:53 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:35:53 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(r0, 0x1) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 21:35:53 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="00f78622783d23fc238a1d2147c1c4efaceaeba3002bef7184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038212e0000710d0f9b7d5e0f1f834c5a9b602ac6"]) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f0000000400)=@abs, 0x6e, &(0x7f00000007c0)=[{&(0x7f0000000480)=""/104, 0x68}, {&(0x7f0000000500)=""/223, 0xdf}, {&(0x7f0000000600)=""/241, 0xf1}, {&(0x7f0000000700)=""/2, 0x2}, {&(0x7f0000000740)=""/85, 0x55}], 0x5, &(0x7f0000000840)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x88}, 0x20) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat$loop(r4, &(0x7f0000000000)='./file0\x00', 0x0, 0x1) futimesat(r4, 0x0, 0x0) mkdirat(r4, &(0x7f0000001040)='./file0\x00', 0xd) r5 = syz_io_uring_setup(0x3cff, &(0x7f0000000080)={0x0, 0xaf35}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000001240)) r6 = fcntl$dupfd(r5, 0x0, r5) io_uring_register$IORING_REGISTER_FILES(r6, 0x2, &(0x7f0000000100)=[r5], 0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000001200)={0x4}) mkdirat(r6, &(0x7f0000001080)='./file0\x00', 0x22) ioctl$SG_IO(r3, 0x2285, &(0x7f00000010c0)={0x53, 0x0, 0x6, 0x0, @buffer={0x9, 0x1000, &(0x7f0000000000)=""/4096}, &(0x7f0000001000)="93a0cb4eef85", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000a40)={0x0, 0xfffffffffffffffb, 0xfe, 0x6, @buffer={0x0, 0xed, &(0x7f00000002c0)=""/237}, &(0x7f0000000940)="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", &(0x7f0000001140)=""/131, 0x97, 0x10000, 0x2, &(0x7f0000000080)}) fork() 21:35:53 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x6, 0x1}, 0x0, 0xfffffffffffffffe, 0x11, 0x1, 0x0, 0x0, 0xff}, 0x0, 0x9, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000140)=""/160, 0xa0, 0x0) fcntl$setlease(r0, 0x400, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0xd7ede9b8d2555a09) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r2 = dup2(r1, r0) bind$bt_sco(r2, &(0x7f0000000080)={0x1f, @fixed}, 0x8) r3 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$PTP_PEROUT_REQUEST2(r3, 0x40383d0c, &(0x7f0000000080)={{}, {}, 0x0, 0xb}) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f00000000c0)) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x20, 0x40, 0x1, 0xac, 0x0, 0xd99, 0x15400, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x8}, 0x2000, 0x2, 0xfcd, 0x1, 0x0, 0xffffffff, 0x5, 0x0, 0x7fffffff, 0x0, 0x40}, 0x0, 0x6, r2, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) read(0xffffffffffffffff, &(0x7f00000018c0)=""/4096, 0x1000) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r4, &(0x7f0000000900)="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", 0x200) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, r5, 0x0, 0xfdef) 21:35:53 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="00f78622783d23fc238a1d2147c1c4efaceaeba3002bef7184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038212e0000710d0f9b7d5e0f1f834c5a9b602ac6"]) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f0000000400)=@abs, 0x6e, &(0x7f00000007c0)=[{&(0x7f0000000480)=""/104, 0x68}, {&(0x7f0000000500)=""/223, 0xdf}, {&(0x7f0000000600)=""/241, 0xf1}, {&(0x7f0000000700)=""/2, 0x2}, {&(0x7f0000000740)=""/85, 0x55}], 0x5, &(0x7f0000000840)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x88}, 0x20) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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}, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat$loop(r4, &(0x7f0000000000)='./file0\x00', 0x0, 0x1) futimesat(r4, 0x0, 0x0) mkdirat(r4, &(0x7f0000001040)='./file0\x00', 0xd) r5 = syz_io_uring_setup(0x3cff, &(0x7f0000000080)={0x0, 0xaf35}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000001240)) r6 = fcntl$dupfd(r5, 0x0, r5) io_uring_register$IORING_REGISTER_FILES(r6, 0x2, &(0x7f0000000100)=[r5], 0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000001200)={0x4}) mkdirat(r6, &(0x7f0000001080)='./file0\x00', 0x22) ioctl$SG_IO(r3, 0x2285, &(0x7f00000010c0)={0x53, 0x0, 0x6, 0x0, @buffer={0x9, 0x1000, &(0x7f0000000000)=""/4096}, &(0x7f0000001000)="93a0cb4eef85", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000a40)={0x0, 0xfffffffffffffffb, 0xfe, 0x6, @buffer={0x0, 0xed, &(0x7f00000002c0)=""/237}, &(0x7f0000000940)="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", &(0x7f0000001140)=""/131, 0x97, 0x10000, 0x2, &(0x7f0000000080)}) fork() [ 260.381531] loop4: detected capacity change from 0 to 64 [ 260.411154] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:35:53 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) dup2(r2, r1) 21:35:53 executing program 6: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(r0, 0x1) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 21:35:53 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:35:53 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:36:01 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 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, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 21:36:01 executing program 4: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(r0, 0x1) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 21:36:01 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:36:01 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 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, 0x4, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:36:01 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:36:01 executing program 6: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(r0, 0x1) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 21:36:01 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:36:01 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) dup2(r2, r1) 21:36:01 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x0, 0x0, @empty, 0x1}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) dup2(r2, r1) 21:36:01 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:36:01 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:36:01 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 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, 0x4, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:36:01 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x0, 0x0, @empty, 0x1}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) dup2(r2, r1) 21:36:01 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x0, 0x0, @empty, 0x1}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) dup2(r2, r1) 21:36:01 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 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, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 21:36:01 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 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, 0x4, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:36:01 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) dup2(r2, r1) 21:36:01 executing program 4: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 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, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) [ 277.856045] Bluetooth: hci6: command 0x0406 tx timeout 21:36:11 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 21:36:11 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0xff, 0x0, 0x0, 0x0, 0x0, 0x50, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x2cb}, 0x0, 0x0, 0xff}, 0x0, 0x8, 0xffffffffffffffff, 0x0) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40345410, &(0x7f0000000040)={{0x1}}) r2 = dup(r0) r3 = dup(r1) ioctl$AUTOFS_IOC_PROTOSUBVER(r1, 0x80049367, &(0x7f0000000200)) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000180)={0x1, 0x10001, 0x1}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x5420, 0x0) ioctl$KDSETLED(r2, 0x4b32, 0x3) read(r3, &(0x7f00000000c0)=""/164, 0xa4) 21:36:11 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:36:11 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RVERSION(r0, &(0x7f0000000100)={0x13, 0x65, 0xffff, 0xffffa861, 0x6, '9P2000'}, 0x13) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x44000) sendfile(r0, r1, &(0x7f0000000080)=0x3, 0x1) sendfile(r0, r1, 0x0, 0xfdef) 21:36:11 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:36:11 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb080045000030000000000001040000000000001414aa2a049078000000004500"/62], 0x0) 21:36:11 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) dup2(r2, r1) 21:36:11 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:36:11 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 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, 0x4, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:36:11 executing program 1: clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:36:11 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) dup2(r2, r1) 21:36:11 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:36:11 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) dup2(r2, r1) 21:36:11 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:36:11 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, 0x0, 0x0) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) dup2(r2, r1) 21:36:11 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 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, 0x4, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 281.951757] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:36:20 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, 0x0, 0x0) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) dup2(r2, r1) 21:36:20 executing program 1: clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:36:20 executing program 6: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x145802, 0x0) syz_open_dev$loop(&(0x7f0000000080), 0x100000001, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x325, 0x7, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) finit_module(r2, &(0x7f0000000200)='\x00\xd6\xb8\xdf\x80\xd5f\b;\xf1\xaa\xe5I\x80\xc3\x91@\xa7\xa8\xb8\x96\x8aM\x1e\x95\xf7l\x99\xaf\xee\xceS\xba\xe8\x01\xed\xbd\xfc\xbb\x96@$\xf4D>\xb9\b\x9f\xce\xc4\x13:', 0x3) pread64(r2, &(0x7f0000000140)=""/160, 0xa0, 0x0) fcntl$setlease(r2, 0x400, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) pread64(r3, &(0x7f0000000140)=""/160, 0xa0, 0x0) fcntl$setlease(r3, 0x400, 0x0) fcntl$setlease(r3, 0x400, 0x1) r4 = getpid() r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) pread64(r5, &(0x7f00000002c0)=""/169, 0xa9, 0x0) ioctl$TIOCSTI(r5, 0x5412, &(0x7f00000000c0)=0xe0) fcntl$setlease(r5, 0x400, 0x0) r6 = syz_open_dev$vcsu(&(0x7f0000000280), 0x4, 0x22a540) kcmp$KCMP_EPOLL_TFD(r4, r4, 0x7, r6, &(0x7f0000000240)={r0, r5, 0x1000}) 21:36:20 executing program 4: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_FTM_RESPONDER_STATS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, r0, 0x69d20d9663b82e8b, 0x70bd28, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x4, 0x4}}}}, ["", ""]}, 0x20}, 0x1, 0x0, 0x0, 0xc000}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000040)={0x14, 0x76, 0x1, 0x0, 0x0, "", [@nested={0x4}]}, 0x14}], 0x1}, 0x0) 21:36:20 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 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, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 21:36:20 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 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, 0x4, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:36:20 executing program 7: clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:36:20 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 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, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 21:36:20 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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, 0x6c474146}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r1, 0x0, 0x0) sendfile(r1, r0, &(0x7f0000000240)=0x3, 0x7effc89) io_uring_setup(0x0, &(0x7f0000000100)) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xa0103) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r2, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000200)={0x0, 0x0, 0x3, 0x6}) creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$SG_EMULATED_HOST(0xffffffffffffffff, 0x2275, &(0x7f00000013c0)) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) pread64(r3, &(0x7f0000000140)=""/160, 0xa0, 0x0) fcntl$setlease(r3, 0x400, 0x0) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000180)=[r3], 0x1) 21:36:20 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, 0x0, 0x0) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) dup2(r2, r1) 21:36:20 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 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, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 21:36:20 executing program 6: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) [ 291.166171] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:36:30 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000100), 0x4) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) dup2(r2, r1) 21:36:30 executing program 1: clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:36:30 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x6c474146}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r1, 0x0, 0x0) sendfile(r1, r0, &(0x7f0000000240)=0x3, 0x7effc89) io_uring_setup(0x0, &(0x7f0000000100)) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xa0103) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r2, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000200)={0x0, 0x0, 0x3, 0x6}) creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$SG_EMULATED_HOST(0xffffffffffffffff, 0x2275, &(0x7f00000013c0)) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) pread64(r3, &(0x7f0000000140)=""/160, 0xa0, 0x0) fcntl$setlease(r3, 0x400, 0x0) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000180)=[r3], 0x1) 21:36:30 executing program 6: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 21:36:30 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 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, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 21:36:30 executing program 7: clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:36:30 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 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, 0x4, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:36:30 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 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, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 21:36:30 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000100), 0x4) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) dup2(r2, r1) 21:36:30 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 21:36:30 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000100), 0x4) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) dup2(r2, r1) 21:36:30 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) dup2(r2, r1) 21:36:30 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:36:30 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) [ 297.556109] cgroup: fork rejected by pids controller in /syz5 21:36:30 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) dup2(r2, r1) 21:36:30 executing program 7: clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:36:40 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:36:40 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 21:36:40 executing program 4: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 21:36:40 executing program 7: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:36:40 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) dup2(r2, r1) 21:36:40 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:36:40 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 21:36:40 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 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, 0x4, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x1, 0x0, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:36:40 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) bind$inet6(r1, 0x0, 0x0) dup2(r2, r1) 21:36:40 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x1, 0x0, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:36:40 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) bind$inet6(r1, 0x0, 0x0) dup2(r2, r1) 21:36:40 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) bind$inet6(r1, 0x0, 0x0) dup2(r2, r1) 21:36:40 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 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, 0x4, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:36:40 executing program 7: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:36:40 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:36:40 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x0, 0x0, @empty}, 0x1c) dup2(r2, r1) 21:36:40 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 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, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 21:36:40 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 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, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 21:36:40 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x0, 0x0, @empty}, 0x1c) dup2(r2, r1) 21:36:40 executing program 4: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 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, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 21:36:40 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x1, 0x0, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:36:40 executing program 1: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x6f, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:36:40 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 21:36:51 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x0, 0x0, @empty}, 0x1c) dup2(r2, r1) 21:36:51 executing program 7: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:36:51 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:36:51 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 21:36:51 executing program 1: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:36:51 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 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, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 21:36:51 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 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, 0x4, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) clone3(0x0, 0x0) 21:36:51 executing program 6: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 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, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 21:36:51 executing program 7: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:36:51 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) dup2(0xffffffffffffffff, r1) [ 322.913459] Bluetooth: hci7: command 0x0406 tx timeout 21:37:02 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) clone3(0x0, 0x0) 21:37:02 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) uname(&(0x7f0000000400)) r0 = add_key$keyring(0x0, &(0x7f0000000540)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) rseq(&(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0x7, 0x3, 0x7, 0x100}, 0x2}, 0x20, 0x0, 0x0) add_key$user(&(0x7f0000000000), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x1d2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, @perf_bp={&(0x7f0000000080), 0x9}, 0x0, 0x0, 0x8000, 0x1, 0x0, 0x8, 0xff, 0x0, 0x0, 0x0, 0x800009d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 21:37:02 executing program 7: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x6f, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:37:02 executing program 1: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x6f, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:37:02 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x100) creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioprio_set$pid(0x1, 0x0, 0x4004) write(r2, &(0x7f0000000280)="84", 0x1) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendfile(r1, r3, 0x0, 0xa0103) r4 = syz_open_dev$vcsn(&(0x7f0000000200), 0x3, 0x0) dup2(r4, r0) 21:37:02 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 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, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 21:37:02 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) dup2(0xffffffffffffffff, r1) 21:37:02 executing program 4: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 21:37:02 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) dup2(0xffffffffffffffff, r1) 21:37:02 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) clone3(0x0, 0x0) 21:37:02 executing program 7: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x6f, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:37:02 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) dup2(r2, 0xffffffffffffffff) 21:37:02 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000), 0x17, 0x2b8f02) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/syz0\x00', 0x1ff) r1 = syz_io_uring_setup(0x52bf, &(0x7f0000000100)={0x0, 0xdf5d, 0x1, 0x1, 0x145, 0x0, r0}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000180)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup.net/syz1\x00', 0x1ff) r2 = epoll_create1(0x0) r3 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) r4 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r5 = dup2(r3, r4) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz1\x00', 0x1ff) ioctl$SCSI_IOCTL_SEND_COMMAND(r4, 0x1, &(0x7f00000005c0)=ANY=[@ANYBLOB="c900000003000000fc010000a8bab565eea368fba58fc2d25838ddb05b16a703748d2eb65be97b400664584d842328ab38bafe9a90cd29041a9e53c0451556c7b449830bac3e64653f00572a38b9fa380c87cf3ba8d6f2fb601edecf5acc0bebce9a4fb51c9ccaf89d2c47419c31ac3bdaac97fc9adbfa274182ac96929ff9c5fd8bd81ddc2ebaa153739019e1a661fe0ee115099682bed91d74ddf9f74d3d8d83b06fae8d0e46e34b3b72852394ce41ea41da28e95183d308ff6b3976eeac7b4691f62108006bbf738821541d78b0e3e598edc48ddef892faefaa3deb9945ce520a2acc75a35068308e95c9e31c9b4eef"]) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r5, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r5, 0x0, &(0x7f0000000440)=[{&(0x7f0000000240)=""/209, 0xd1}, {&(0x7f0000000340)=""/26, 0x1a}, {&(0x7f0000000380)=""/70, 0x46}, {&(0x7f0000000400)=""/35, 0x23}], 0x4) r6 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r7 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) copy_file_range(r7, 0x0, r6, 0x0, 0x0, 0x0) sendfile(r1, r6, &(0x7f0000000580)=0xffffffff, 0x7) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000200)) sync() 21:37:02 executing program 6: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 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, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 21:37:02 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 21:37:02 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) dup2(r2, 0xffffffffffffffff) 21:37:03 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) clone3(&(0x7f0000005880)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:37:03 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:37:03 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) dup2(r2, 0xffffffffffffffff) 21:37:03 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:37:03 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) [ 330.298083] program syz-executor.4 is using a deprecated SCSI ioctl, please convert it to SG_IO 21:37:03 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) clone3(&(0x7f0000005880)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:37:03 executing program 3: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x6f, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 330.498120] program syz-executor.4 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 330.504259] audit: type=1400 audit(1763069823.341:12): avc: denied { block_suspend } for pid=5412 comm="syz-executor.4" capability=36 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 21:37:03 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 21:37:03 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:37:12 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 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, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 21:37:12 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:37:12 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:37:12 executing program 4: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 21:37:12 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) dup2(r2, r1) (fail_nth: 1) 21:37:12 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000200)=""/4096) pread64(r1, &(0x7f0000001200)=""/134, 0x86, 0xfffffffffffffffd) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3, 0x0, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000140)=""/160, 0xa0, 0x0) fcntl$setlease(r2, 0x400, 0x0) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x4e21, 0x8, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x1}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001400)=[{{&(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev}, 0x1c, 0x0}}], 0x1, 0x0) r3 = open_tree(r1, &(0x7f0000000040)='./file0\x00', 0x40000) setsockopt$inet6_int(r3, 0x29, 0x3a, &(0x7f0000000080)=0x3, 0x4) pwrite64(r3, &(0x7f00000000c0)="43ade3fc30ec84ed0143fafd7f2d83b9160acd04ea5e7cf230f2b61768aaa9c92a5d641b01c38cec748946c3a1cb2d4aacb26abd4b0ba601584efb859659e3ea", 0x40, 0x1) syz_mount_image$ext4(&(0x7f00000012c0)='ext3\x00', &(0x7f0000001300)='./file0\x00', 0x1, 0x8, &(0x7f00000018c0)=[{&(0x7f0000001340)="c33ae609eebe2353aea45a4bad5f122bb2734ae2b8eabb31532ce65b5dcd99a7427f4e5610c6063aa8b89e6817da774aed04f1122dee635dd2a33c55c12f0277e2d92e679e1d1c324a4c6774a4665d348475ff3f6b04ae754130c0f5cea8a5abad52a7a70bbc792d046ab0c20904cd60cc80ed23f9c51da895a7de3d7f4c9074109200ac", 0x84, 0x1}, {&(0x7f0000001440)="6785ddc48ed72ef186b6fbed737a371e1799233fe05e0bbdbd18dee193be7d9b3e6ab269f883432de85833b7722ee8984608955151eda52f4af1df6b45c1ddb24fcb1ba9356e66d3729b1b50ebf473e006699b20dcf36d24f7450d71679f7aa51d05c653cdb2", 0x66, 0x650}, {&(0x7f00000014c0)="e3f3f570b05aae57dfda8115c9a200215d37390e19a03a7d8c9130319929bbac49387adc014768bd31633e664ffad8c2fc89c3620b40544ef8a028241400c9adb124b952dc269a250fd8a6ade12c427f3533a64f2f1c444514e6c272dea27a2aa092ae496ff3627422314355e8953be13b5619e4edf92e8726fdce32afe29eefbfc2e53c922e07dc7fc1fe624f911d5a9a423dbb768cc3f1487fdcd6fbe27a8b656cb4f5ea0594faf5ba7b05ea4227a039903e21adfdcffb12b40b88c6724203aafec5b7d564c2782e37ad71b76f367b5ccbbf16ffd8336c175593dc0ffda7948cd2d0", 0xe3, 0xffffffffffffffc8}, {&(0x7f00000015c0)="0a113a5dd994c723da5db99438d0c27c6dbbacbb932f11c1c82ed9cb826669b8d0f8c587ac8e3ad30114bcbbc64a1bc015b7a5fcb8cf84a5fca87fcf32e2fa8819ac97c1eaff1e0ce2d1d46067e5d282a2043752058cd54b258fec53d990dc4080267c9ab66d229e4364b4a0ad02871bd157d42753e92a126a024e33d209152182fcc5d7ffa4dafce23e442c0dec74a9147b973f08f0c0276d478498ed0309db688106079a39302a96201a096e245c34f3cd731bc945b59d4fbb2b8f669c0f20474aee2fccc9e97a5f05d465f969f0471a021c6ee136e9ceffa47707cf2d388c3123040cafcb25835552e572f45555", 0xef, 0x5}, {&(0x7f00000016c0)="342792d9e0c3962e5b4e03630e196a975f8c14af2eff4c326548272828d4811975262f981ad272196481f909f9166dfd279504f51632ff39d898a0693ecd1cfddf2778305eae9a328fdd9dc70771186105f30ccf1a1bea82ceeffbfa", 0x5c, 0xe91}, {&(0x7f0000001740)="6dd84d71fc48213c19595a87c128f4f90e1097f28d640a6f8f26", 0x1a, 0x1}, {&(0x7f0000001780)="c2cb2a1cf2b50b616203cb4de88fe06404a23fdd2e46fe51dca62164a06fa76a73", 0x21, 0x7}, {&(0x7f00000017c0)="6afb", 0x2, 0x800}], 0x4, &(0x7f0000001800)={[{@noacl}, {@inode_readahead_blks}, {}], [{@subj_role={'subj_role', 0x3d, '&]):%/&.-[.'}}, {@dont_measure}]}) 21:37:12 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000140)=""/160, 0xa0, 0x0) fcntl$setlease(r0, 0x400, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000080)={'icmp\x00'}, &(0x7f00000000c0)=0x1e) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000780)=[{&(0x7f0000000280)="20000000000100000c000000d40000000f000000010000000000000000000000002000eaff1f000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000000026034737871ab75e5", 0x62, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="424532176a42794812e7feb32793402d02909a530bf621ca98a62120f0f698d53f4f1805"]) 21:37:12 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 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, 0x4, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) clone3(&(0x7f0000005880)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:37:12 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) dup2(r2, r1) (fail_nth: 2) [ 339.398678] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 339.406983] loop3: detected capacity change from 0 to 4 [ 339.409788] loop0: detected capacity change from 0 to 16383 [ 339.412659] ext4: Unknown parameter 'BE2jByHçþ³'“@-šS ö!ʘ¦! ðö˜Õ?O' [ 339.415801] ext3: Unknown parameter 'noacl' [ 339.423835] loop3: detected capacity change from 0 to 4 [ 339.428691] ext4: Unknown parameter 'BE2jByHçþ³'“@-šS ö!ʘ¦! ðö˜Õ?O' [ 339.431143] loop0: detected capacity change from 0 to 16383 [ 339.434970] ext3: Unknown parameter 'noacl' 21:37:12 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000140)=""/160, 0xa0, 0x0) fcntl$setlease(r0, 0x400, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000080)={'icmp\x00'}, &(0x7f00000000c0)=0x1e) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000780)=[{&(0x7f0000000280)="20000000000100000c000000d40000000f000000010000000000000000000000002000eaff1f000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000000026034737871ab75e5", 0x62, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="424532176a42794812e7feb32793402d02909a530bf621ca98a62120f0f698d53f4f1805"]) 21:37:12 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000200)=""/4096) pread64(r1, &(0x7f0000001200)=""/134, 0x86, 0xfffffffffffffffd) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3, 0x0, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000140)=""/160, 0xa0, 0x0) fcntl$setlease(r2, 0x400, 0x0) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x4e21, 0x8, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x1}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001400)=[{{&(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev}, 0x1c, 0x0}}], 0x1, 0x0) r3 = open_tree(r1, &(0x7f0000000040)='./file0\x00', 0x40000) setsockopt$inet6_int(r3, 0x29, 0x3a, &(0x7f0000000080)=0x3, 0x4) pwrite64(r3, &(0x7f00000000c0)="43ade3fc30ec84ed0143fafd7f2d83b9160acd04ea5e7cf230f2b61768aaa9c92a5d641b01c38cec748946c3a1cb2d4aacb26abd4b0ba601584efb859659e3ea", 0x40, 0x1) syz_mount_image$ext4(&(0x7f00000012c0)='ext3\x00', &(0x7f0000001300)='./file0\x00', 0x1, 0x8, &(0x7f00000018c0)=[{&(0x7f0000001340)="c33ae609eebe2353aea45a4bad5f122bb2734ae2b8eabb31532ce65b5dcd99a7427f4e5610c6063aa8b89e6817da774aed04f1122dee635dd2a33c55c12f0277e2d92e679e1d1c324a4c6774a4665d348475ff3f6b04ae754130c0f5cea8a5abad52a7a70bbc792d046ab0c20904cd60cc80ed23f9c51da895a7de3d7f4c9074109200ac", 0x84, 0x1}, {&(0x7f0000001440)="6785ddc48ed72ef186b6fbed737a371e1799233fe05e0bbdbd18dee193be7d9b3e6ab269f883432de85833b7722ee8984608955151eda52f4af1df6b45c1ddb24fcb1ba9356e66d3729b1b50ebf473e006699b20dcf36d24f7450d71679f7aa51d05c653cdb2", 0x66, 0x650}, {&(0x7f00000014c0)="e3f3f570b05aae57dfda8115c9a200215d37390e19a03a7d8c9130319929bbac49387adc014768bd31633e664ffad8c2fc89c3620b40544ef8a028241400c9adb124b952dc269a250fd8a6ade12c427f3533a64f2f1c444514e6c272dea27a2aa092ae496ff3627422314355e8953be13b5619e4edf92e8726fdce32afe29eefbfc2e53c922e07dc7fc1fe624f911d5a9a423dbb768cc3f1487fdcd6fbe27a8b656cb4f5ea0594faf5ba7b05ea4227a039903e21adfdcffb12b40b88c6724203aafec5b7d564c2782e37ad71b76f367b5ccbbf16ffd8336c175593dc0ffda7948cd2d0", 0xe3, 0xffffffffffffffc8}, {&(0x7f00000015c0)="0a113a5dd994c723da5db99438d0c27c6dbbacbb932f11c1c82ed9cb826669b8d0f8c587ac8e3ad30114bcbbc64a1bc015b7a5fcb8cf84a5fca87fcf32e2fa8819ac97c1eaff1e0ce2d1d46067e5d282a2043752058cd54b258fec53d990dc4080267c9ab66d229e4364b4a0ad02871bd157d42753e92a126a024e33d209152182fcc5d7ffa4dafce23e442c0dec74a9147b973f08f0c0276d478498ed0309db688106079a39302a96201a096e245c34f3cd731bc945b59d4fbb2b8f669c0f20474aee2fccc9e97a5f05d465f969f0471a021c6ee136e9ceffa47707cf2d388c3123040cafcb25835552e572f45555", 0xef, 0x5}, {&(0x7f00000016c0)="342792d9e0c3962e5b4e03630e196a975f8c14af2eff4c326548272828d4811975262f981ad272196481f909f9166dfd279504f51632ff39d898a0693ecd1cfddf2778305eae9a328fdd9dc70771186105f30ccf1a1bea82ceeffbfa", 0x5c, 0xe91}, {&(0x7f0000001740)="6dd84d71fc48213c19595a87c128f4f90e1097f28d640a6f8f26", 0x1a, 0x1}, {&(0x7f0000001780)="c2cb2a1cf2b50b616203cb4de88fe06404a23fdd2e46fe51dca62164a06fa76a73", 0x21, 0x7}, {&(0x7f00000017c0)="6afb", 0x2, 0x800}], 0x4, &(0x7f0000001800)={[{@noacl}, {@inode_readahead_blks}, {}], [{@subj_role={'subj_role', 0x3d, '&]):%/&.-[.'}}, {@dont_measure}]}) [ 339.551037] loop3: detected capacity change from 0 to 4 [ 339.551307] loop0: detected capacity change from 0 to 16383 [ 339.553927] ext3: Unknown parameter 'noacl' [ 339.556355] ext4: Unknown parameter 'BE2jByHçþ³'“@-šS ö!ʘ¦! ðö˜Õ?O' [ 339.594409] cgroup: fork rejected by pids controller in /syz2 21:37:12 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) dup2(r2, r1) (fail_nth: 3) 21:37:12 executing program 3: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x161) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x10001}, 0x0, 0x0, 0x100}, 0x0, 0xf7ffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x20901, 0x0) dup(r0) clock_gettime(0x0, &(0x7f0000001f80)={0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001ec0)=[{{&(0x7f0000000180), 0x6e, &(0x7f0000001700)=[{&(0x7f0000000200)=""/117, 0x75}, {&(0x7f0000000280)=""/131, 0x83}, {&(0x7f0000000340)=""/204, 0xcc}, {&(0x7f0000000440)=""/165, 0xa5}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/234, 0xea}, {&(0x7f0000001600)=""/171, 0xab}, {&(0x7f00000016c0)}], 0x8, &(0x7f0000001780)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{&(0x7f00000017c0)=@abs, 0x6e, &(0x7f0000001b80)=[{&(0x7f0000001840)=""/46, 0x2e}, {&(0x7f0000001880)=""/137, 0x89}, {&(0x7f0000001940)=""/118, 0x76}, {&(0x7f00000019c0)=""/159, 0x9f}, {&(0x7f0000001a80)=""/35, 0x23}, {&(0x7f0000001ac0)=""/130, 0x82}], 0x6, &(0x7f0000001c00)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xc0}}, {{&(0x7f0000001cc0), 0x6e, &(0x7f0000001e00)=[{&(0x7f0000001d40)=""/182, 0xb6}], 0x1, &(0x7f0000001e40)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x60}}], 0x3, 0x22, &(0x7f0000001fc0)={r2, r3+10000000}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x6, 0x12, r6, 0x0) r7 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) write(r7, &(0x7f00000000c0)="444780074914c5323f8d2fc74eee7fa583347aec44b6ddadafca66fb947e01064c185d3ed413080f57c0a9e6d04bbb7f5ad7c5acfff89ed70101441033be4ac37bc3ea315ac6f428abb729e0902adb2ec0a54cd2cc7239e3b0586407d52ccc3b43da6042347c1fd9d6691cc8dbf00360ee", 0x71) ioctl$RTC_AIE_ON(r5, 0x7001) pwritev2(r1, &(0x7f0000000080)=[{0x0}, {&(0x7f0000000040)="c4", 0x104e08}], 0x17, 0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0xfffffffffffffffa, 0x3) r8 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$BTRFS_IOC_ADD_DEV(r4, 0x5000940a, &(0x7f0000002000)={{r8}, "1ee0409277de3d318169094e804f597a5d2c4a58d2c246cb2a2716082278e94df1153244decff6d4db0fa41b066e5e7d587215c930057c3fe9fc6b9f1a8e8190829027e365e604457a5d89528ccaea81b1c966a557e98828799d5a455acaf9d210e408038c4dc24b9d16c4ff64d02db03ede954399417f829ebde0554029e5d82bf15b9b2137981fa10f0aa2b51c2f942ba9d83717bec5fbcb1da04e94701e6affbb811c8746a8d57c7267c7a36acdb8c07e5959652930b174c4d0d1a119606a5072748b783b6504194c2484b84e60d06769704b29ec83ea2bf62ae36dca5c7e9d9be837d327ad5734e15b8687463fe28a1fe86220f27ad7f067112169059a32dd2bb221841b6dfaf3de11178f59a6248d6114bcb150b4a64e4944fa51e03ded31a0fd073f30cc195a5d1d916e8e6ede01de910e2c1c8beac0b1bec15d175b4bea34a21507f3f9653b7985286c9e269868bee77f91a760ddd55d0b246d9ff4eb828fd7246338547ea27b0b516c3df1c6f9575406d782fafd73eca7b837af096418fc690a9ca9bca3eb3bf6e82146f04e6912c9ab770ba39bc56778ce25ca22a3f3cd1c60c118b664ebe89f112c80212fbfb8c18e00741b0803038d47e14523f71fc3ea9ccbf7737d67afdf238d952292551c2649eefe1adb8e9ad0878e843d0775dfe8dc1754d7a1aed71a79e36e1d34cff121314d5b0963a86375540ff887b6f2d0bfdf5343377759d38a85fe9fda2063b3c640d7becebe8af995592b4863d1c1c581f2e9dad3c500e6fb8efbf8b82dd670d44db395219d41229ba0548d2e5c6c9d0a5bdd4be4136bb73e959beaa8b4319a7edad2a882d0a1263da38ab6cb4479a9505e5dced9e147dfac8b74c71a5118cce7a9e7aa037ea6b9842dc9558ae2dc2c9c32d5ce57d60c1707ad27952d61d62dc69a1018e8a6a057db1176a3d773df90f62e917b511df94fb90498104cd36d597374494a412f02462df9dc25533213c7bc4ddcc3c0b91ec702f1180ff661d6b50683de4b79113b47051f4c736d4d84b1b74780871dbbea993c85a3bd1969b14e16009adc4fa2be4e26afea01d81cef500ea977f53085d5102a18bfdcb048344c29240883f4ac3b2aa52b9f5e092b92d73f3e7b3cc3e70bae7d4da88b18cb3a3110abdf6cc5febb2bc96859577755c8bea7a77460ec557f9ca823e7936fb87b54ff2a4e5722d47b7cd9a89a351d86dfe4bc03f640a275afb23ecdfc31db58a58d6501ae1275282b8bd9fe6cb2b44bf115d426dab3c35edcc44af3bb37348cc06d3ac84f61b81887cbd965c582e018957943cd8e0a7e231f267f47af9d3c4031c61087d6f158277b047427a48cfbce63447ed6ac9dc9e4ab0d979936cdec4d8968ce93d0d7c133a5c58039a121730f5e3fc0a32c9bee654c312f26663dc1d75f4d5c2f532322e32362676250c6610c36cdaed81951413a8a5e6052300c3097d5b1df0e1e93fd348863580c5ee2d4d00b1fe9f51b7c005b5b1b4d33c1c1f15f47b9202d3d95175182dc350cd2e6928eaa230d27ffb60e74d6d6a5add6768b4647eaf0f5037dc394b9f4f0b71b6e4962893b34526d85ce7ca80502d74775568039a52493c2c5ff2c6f450c691560029c1d27804fdc82d8760e261ad5f724df8abbc66287bbfb51048077649f81e993a129cbc91714337423d0c660744f6e3611b31454167510db1f495cc909fd7ae1b5e981246e56b0d39f06278fe8eebede139b4aee6580b01c6f9d303a60efc1afc879269ba36228adcd4bad73a7cfce824a3d24dad1bb15418fbc2742a6c93db0a068557cedaaa5411b33dd6700729c9ace66aa42f8225a814381b8583c78833e445f91febbd2df4d1cfc8b54701b5444aa8511a3c740958d3ca3603b99a62e0e7510ff01a0b55a5102eabe61d9caec4f44dcc123a8044e58ccc2fc868fafae937b97559467ea340399a5e30db094ccb67eafb35f3cd562320aa64e31a13650a0e95778e4a0cf85ac0adbed92b5f52d2c3dce2dd35fbca18193a2d88e732c6e7aa749636dd7e7a851d0a1299a4c32f1a20ff628f5176e3608f0a0a96ffaaa6cf416f66f174b5717868bd28829c63bd9d287434f82d381cbd8fe2be026fb9aa30ad0296f71c818440ff833e823f598244e7036b4eeea051a40359824123829afe718c480f268db3a3861b63b6ef143067de16778dd53df03ccbd1fa7040c8c6e6bfd13e481ee95ec3e2d5018528f0964d0c8ac2d25cf929313f2e17cc5f5928e63a2ea45b4d0632ffada6dd387a1d668056ec26c2f54c4d73e74645221b29f2bf886118b9a3dfa4689e22b234eb69cdf46682c7664b2fbe8688cfcfdef6b92689cc19d98a87bb8d6be8d25f381f26227afe8a278a62236e7d62fe611f9659b88bbd760dc55d215ca16576a478564e9b8b5c29239587154ab3d0ac592e0b6ba7c532b4a2a7b639d3db3b0f5a280b67000ed2dbc1a02d9105644f5d0def23f273d75f0afc39e5f555941e62446b51d20792ec5968bf62dc46a498f6f9887a5de2bc6783b00cb021e7a3e10fbf89962a660c19a2c18976779b75982bd7f456c6b25bb66628ce63303b2a3d3e5ae8ff3ca6b820648024a019fb15cdc5d8b794251b92d4aee47d187f740615ea0552395c415d9a0c7c51770e5a4beb702b07951df86096dc43f5adafa06f27151cc52944e39fa5f305383bd977b890b9b8360c63ada24a5fa2b32379148046418516e0ac0d71322d34160e810461361ee608d2821709cc0e8a3195b7d87e9c1ee48eac451ebcc989984845a216d96d953f0d734137c344d1826a142a55845e2edd342758371fb03deaa6751c5cf4759ff2743b60711e944a6a1bbd15fbd611fe36393e76d537b441e82225a01d6ece3bfb3bae28c9b2177280463ded6153aeab90ae4ba96803abda131183a39266adeb96af343cf9b77b7094463ee7fff422c0ae74680463eadfeb6e55f67fedbb1cfb30baa2a96d53bab75b9ca6346aeaa8fc4818011679f2a63fedd32d6a23875f983b38d4d44ac2d9d21b92df3aa1d0574f270a1bd575c6870e6a1923adec7c3121856d8df02b9360e44b14219a9d6a9da24ed126a2b0ba3d0d320fbc5caa43be6e1de470099247afe688711c4170b2180347602639126df5f2c17f8dd33bbfc4e140ffa8aef4a71de2333c17fa0ab50c2fca2a7731459e560c47dd99c2a0de442e0dd3fd5de2032989b87252028845d6c4d8119a5deb7f98cbd4cc3f1b935ec4831dcc82f70282adb2074553724172e572b4417a39a415eb4b18175b889131f007c9ac19f36e9ac85e81c94b577ecd760803a216443bcc833d20c1e7345c4f5130bfc266dbebc2f5cc15445b5c040c2d5156828cba4c59ad1376be78ecd8f3e1a284b265f3d2d176663cadf5051e04971f21c1534ad06465ab5b821a6aa04a0c3f438dd0de213c3cbfcccd496ec819aa8c1a849a34b84bf7f108eb3e2cb05b206659e2f632458559118a4a8f3052b03dc3b04730c1572c441c37ff8f768d6c22330aec8e1ea9a94a39e86f1f2e3252d4e1a67a349c4eaa9a232a6f058fb2ab6eb455c69e14e38ffe08cf6b46be52e72fd934ee7ffacf14205dafc6f35673be54ccddaa93a167a77e22fd6a84079a2f7da901ca11a1a3cc1c35fa5ce77a4bbf0814702792a20cf8f76db52c31a10cff60dd3be0f441032ed8a2f4f6d5a85be46d687c3f128752d016fd48dde7d31a6e4d8769fe493c039004ddee4af468cad248288cf4ab466c53cc3d59a49bda4087af7240d06bce078eab8977b041977bbbe03dce660e4d024bd509f19a7a1a6ed31aaab3ab9234b8f127ab15c34d3729e514eb46bd2e07886303538dbf1fa9075957788e6af96034ebc536e4b7b4a2b7b25878fc951b7b84310e6fbf073a3156e4bb594d26b203d530b7a4431c0cfb9a73845a5f346a603fbf8ee5475bf992fa404dbd958c794edf109d30087bb7f10201453dbda4f812326efab8decc0874188bc1ac3cf3e3b61f5d9a3f928b4dbfb76f00bea8ba690648c1be4f721246e22f57dec24ef768e84063053f3b4efee28f511d6eb1293ed6443ca8912547096dee32b9358a069cfe06eb9bebb977f97b31def15b53ece54bceb1520c1341bd35dba0450c7a073e5f6c47aee444b52d3d1c408f691e5ac3da68cfdd2d52c317c064e1c3f3dfd4aa4a09858905cbd8ded659c003ca7d2a778df7aecd4cef612f514357367b6dc3676a5125767a0206abe89ce8fbec3af45edc41bb51f1d4e9bcc2a75ed18a4a5feffbdff9dc69f1c971da8b53240ee71df4e33011e084719c7ad515450f9eeee96922bc37a087c08578a9fe2aa6a7909bcebed42832177a87ac1ab14fc50584ee764f3e867b22b86e3295e04abecc88bb029d5f598782aeb1b980129c50b728dd56b7b0e2f4d8be77a1f98d9e1c3498dd1c4c684e6bc49a820d41d9af2a425d2123fdfa748a585818ad7d1c330f96d02db7f495851e99563d8f939aaf880315658e9917eaf75c58fabc08f4d3c4c5340cb94b4853b5540086563a2c7d1dcb5a12abd6f93172d224386b73b4c25a3032e26bfd1a1072c1d3a3bbe94497576db8b6668b2dfc8cbb87e3c9fa338b7fc3701919d3ce2d62d02eadd0ec604c6b4cbc96c2566afd34d9b22671388e978c9fe0489ce247b503cdf46bd3e0bd960dd7aa7952bdd457bd0657cec394ba3a20464c0cf0e185bf8b3e46d02e8003459335129a0bf39a996f16cf2f3a63cd19b8c19aa05a0a703ce63a39e29f898a9ba3fbf33abee7ce170dda9ebbbd53f396f6afeb934d86673fc83c34b81a9c39db4bb1b1022beb5d057e744052730f532eecd7f74543666cf52d6914609cb5f8dddf3c8ac3d3c7523fc4b114a3ed46f2ab6e20cd8e7bd75ac62a696e9feceb60c3a603cc9cf509be5d82f0a30f68e58b39ebcef498f8e003a1c298192d9649a67df7e446cfe072e8a60c3c49dd2efdb835e2ab5aae02253c70089ffd451995aa7897e9dabe78762b7d01a7954beafd2cffa589a780612b26482a979cd9e6e62a428b5c749a82a677d0badfa6c3322da0b1507af221f75a5ca1a4ac67771006fbf0a59e09b37752170c399d34e2c8cb790f21ce2961664daefc9b44008bf1e1b29e9403117aac39f45ca6e7f3bbbd1aecbeaa8b19f81dff09be9b7f670990d298f325d59954b5f9be07c788b1ad6208b6e082ec4d8fb0f0139f1ce90bfc6d345f182471b66d9471ece827d5c747067d00a7aa67f79d513320e9b26362ce23ffd34352970e14363cca4faee8e100996a797d084ee0d8d95d482a122d82a0513294a58c48f02896e3549dfa2ab0c69aa28cb604d801fec475f7f73f5279d960b9ad3038f810e9372a0033dc519ab94e0e796f4dcbf693f9c0d9e0c1122dfb76177a4acb0f9c43575a6c991a4ec0084daba88472be4ee097acc6faa29e8362bc86c4f82f193168bd1546e95d2c80217143926bc425b72397458f89ec584b15cf2907d44bee64ebc7c14ae3c64d6a81c470794f3e844bae5cf3ff082a9b43d79c6aa0ea8645046ca5f256b6b4e33e2aae5b0cc94971e28a364ba939461e68e02d655e4a15957649735b8972a5ec1846603a4e17d9bf12106804bed31251b866d09118a4939da2a6851f4a2eb4412f20122796c9f33e2a4b9a9d7c828bd3a10b9cc345c52eb9510cb43662b69e627005bfa451818d738e338ef3d872070e9b4d8c83705be28f9be5c626a5bca853f6671063550b60f6869cc091f03aad3af17794aed22f730a58eb9db81e5cd1642196d101516619b"}) 21:37:12 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000200)=""/4096) pread64(r1, &(0x7f0000001200)=""/134, 0x86, 0xfffffffffffffffd) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3, 0x0, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000140)=""/160, 0xa0, 0x0) fcntl$setlease(r2, 0x400, 0x0) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x4e21, 0x8, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x1}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001400)=[{{&(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev}, 0x1c, 0x0}}], 0x1, 0x0) r3 = open_tree(r1, &(0x7f0000000040)='./file0\x00', 0x40000) setsockopt$inet6_int(r3, 0x29, 0x3a, &(0x7f0000000080)=0x3, 0x4) pwrite64(r3, &(0x7f00000000c0)="43ade3fc30ec84ed0143fafd7f2d83b9160acd04ea5e7cf230f2b61768aaa9c92a5d641b01c38cec748946c3a1cb2d4aacb26abd4b0ba601584efb859659e3ea", 0x40, 0x1) syz_mount_image$ext4(&(0x7f00000012c0)='ext3\x00', &(0x7f0000001300)='./file0\x00', 0x1, 0x8, &(0x7f00000018c0)=[{&(0x7f0000001340)="c33ae609eebe2353aea45a4bad5f122bb2734ae2b8eabb31532ce65b5dcd99a7427f4e5610c6063aa8b89e6817da774aed04f1122dee635dd2a33c55c12f0277e2d92e679e1d1c324a4c6774a4665d348475ff3f6b04ae754130c0f5cea8a5abad52a7a70bbc792d046ab0c20904cd60cc80ed23f9c51da895a7de3d7f4c9074109200ac", 0x84, 0x1}, {&(0x7f0000001440)="6785ddc48ed72ef186b6fbed737a371e1799233fe05e0bbdbd18dee193be7d9b3e6ab269f883432de85833b7722ee8984608955151eda52f4af1df6b45c1ddb24fcb1ba9356e66d3729b1b50ebf473e006699b20dcf36d24f7450d71679f7aa51d05c653cdb2", 0x66, 0x650}, {&(0x7f00000014c0)="e3f3f570b05aae57dfda8115c9a200215d37390e19a03a7d8c9130319929bbac49387adc014768bd31633e664ffad8c2fc89c3620b40544ef8a028241400c9adb124b952dc269a250fd8a6ade12c427f3533a64f2f1c444514e6c272dea27a2aa092ae496ff3627422314355e8953be13b5619e4edf92e8726fdce32afe29eefbfc2e53c922e07dc7fc1fe624f911d5a9a423dbb768cc3f1487fdcd6fbe27a8b656cb4f5ea0594faf5ba7b05ea4227a039903e21adfdcffb12b40b88c6724203aafec5b7d564c2782e37ad71b76f367b5ccbbf16ffd8336c175593dc0ffda7948cd2d0", 0xe3, 0xffffffffffffffc8}, {&(0x7f00000015c0)="0a113a5dd994c723da5db99438d0c27c6dbbacbb932f11c1c82ed9cb826669b8d0f8c587ac8e3ad30114bcbbc64a1bc015b7a5fcb8cf84a5fca87fcf32e2fa8819ac97c1eaff1e0ce2d1d46067e5d282a2043752058cd54b258fec53d990dc4080267c9ab66d229e4364b4a0ad02871bd157d42753e92a126a024e33d209152182fcc5d7ffa4dafce23e442c0dec74a9147b973f08f0c0276d478498ed0309db688106079a39302a96201a096e245c34f3cd731bc945b59d4fbb2b8f669c0f20474aee2fccc9e97a5f05d465f969f0471a021c6ee136e9ceffa47707cf2d388c3123040cafcb25835552e572f45555", 0xef, 0x5}, {&(0x7f00000016c0)="342792d9e0c3962e5b4e03630e196a975f8c14af2eff4c326548272828d4811975262f981ad272196481f909f9166dfd279504f51632ff39d898a0693ecd1cfddf2778305eae9a328fdd9dc70771186105f30ccf1a1bea82ceeffbfa", 0x5c, 0xe91}, {&(0x7f0000001740)="6dd84d71fc48213c19595a87c128f4f90e1097f28d640a6f8f26", 0x1a, 0x1}, {&(0x7f0000001780)="c2cb2a1cf2b50b616203cb4de88fe06404a23fdd2e46fe51dca62164a06fa76a73", 0x21, 0x7}, {&(0x7f00000017c0)="6afb", 0x2, 0x800}], 0x4, &(0x7f0000001800)={[{@noacl}, {@inode_readahead_blks}, {}], [{@subj_role={'subj_role', 0x3d, '&]):%/&.-[.'}}, {@dont_measure}]}) 21:37:12 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 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, 0x4, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 1) 21:37:12 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:37:12 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) [ 339.685583] FAULT_INJECTION: forcing a failure. [ 339.685583] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 339.686558] CPU: 0 UID: 0 PID: 5507 Comm: syz-executor.5 Not tainted 6.18.0-rc5-next-20251113 #1 PREEMPT(voluntary) [ 339.686575] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 339.686583] Call Trace: [ 339.686588] [ 339.686593] dump_stack_lvl+0xfa/0x120 [ 339.686614] should_fail_ex+0x4d7/0x5e0 [ 339.686631] _copy_from_user+0x30/0xd0 [ 339.686646] copy_clone_args_from_user+0x152/0x7a0 [ 339.686664] ? find_held_lock+0x2b/0x80 [ 339.686681] ? get_pid_task+0xfd/0x250 [ 339.686698] ? __pfx_copy_clone_args_from_user+0x10/0x10 [ 339.686714] ? get_pid_task+0x107/0x250 [ 339.686730] ? proc_fail_nth_write+0x97/0x220 [ 339.686746] ? find_held_lock+0x2b/0x80 [ 339.686761] ? ksys_write+0x121/0x240 [ 339.686774] ? lock_is_held_type+0x9e/0x120 [ 339.686790] __do_sys_clone3+0xa5/0x280 [ 339.686806] ? __pfx___do_sys_clone3+0x10/0x10 [ 339.686824] ? __mutex_unlock_slowpath+0x157/0x750 [ 339.686838] ? kernel_write+0x603/0x660 [ 339.686852] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 339.686867] ? __fget_files+0x20d/0x3b0 [ 339.686882] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 339.686897] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 339.686910] ? ksys_write+0x1a3/0x240 [ 339.686922] ? __pfx_ksys_write+0x10/0x10 [ 339.686935] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 339.686962] do_syscall_64+0xbf/0x430 [ 339.686979] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 339.686992] RIP: 0033:0x7f98d5ac8b19 [ 339.687002] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 339.687014] RSP: 002b:00007f98d303e188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 339.687027] RAX: ffffffffffffffda RBX: 00007f98d5bdbf60 RCX: 00007f98d5ac8b19 [ 339.687035] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020005880 [ 339.687043] RBP: 00007f98d303e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 339.687050] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 339.687058] R13: 00007ffd3c720e0f R14: 00007f98d303e300 R15: 0000000000022000 [ 339.687074] [ 339.731483] loop0: detected capacity change from 0 to 16383 [ 339.733542] ext3: Unknown parameter 'noacl' 21:37:20 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:37:20 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:37:20 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) dup2(r2, r1) (fail_nth: 4) 21:37:20 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 2) 21:37:20 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:37:20 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 21:37:20 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000200)=""/4096) pread64(r1, &(0x7f0000001200)=""/134, 0x86, 0xfffffffffffffffd) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3, 0x0, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000140)=""/160, 0xa0, 0x0) fcntl$setlease(r2, 0x400, 0x0) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x4e21, 0x8, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x1}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001400)=[{{&(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev}, 0x1c, 0x0}}], 0x1, 0x0) r3 = open_tree(r1, &(0x7f0000000040)='./file0\x00', 0x40000) setsockopt$inet6_int(r3, 0x29, 0x3a, &(0x7f0000000080)=0x3, 0x4) pwrite64(r3, &(0x7f00000000c0)="43ade3fc30ec84ed0143fafd7f2d83b9160acd04ea5e7cf230f2b61768aaa9c92a5d641b01c38cec748946c3a1cb2d4aacb26abd4b0ba601584efb859659e3ea", 0x40, 0x1) syz_mount_image$ext4(&(0x7f00000012c0)='ext3\x00', &(0x7f0000001300)='./file0\x00', 0x1, 0x8, &(0x7f00000018c0)=[{&(0x7f0000001340)="c33ae609eebe2353aea45a4bad5f122bb2734ae2b8eabb31532ce65b5dcd99a7427f4e5610c6063aa8b89e6817da774aed04f1122dee635dd2a33c55c12f0277e2d92e679e1d1c324a4c6774a4665d348475ff3f6b04ae754130c0f5cea8a5abad52a7a70bbc792d046ab0c20904cd60cc80ed23f9c51da895a7de3d7f4c9074109200ac", 0x84, 0x1}, {&(0x7f0000001440)="6785ddc48ed72ef186b6fbed737a371e1799233fe05e0bbdbd18dee193be7d9b3e6ab269f883432de85833b7722ee8984608955151eda52f4af1df6b45c1ddb24fcb1ba9356e66d3729b1b50ebf473e006699b20dcf36d24f7450d71679f7aa51d05c653cdb2", 0x66, 0x650}, {&(0x7f00000014c0)="e3f3f570b05aae57dfda8115c9a200215d37390e19a03a7d8c9130319929bbac49387adc014768bd31633e664ffad8c2fc89c3620b40544ef8a028241400c9adb124b952dc269a250fd8a6ade12c427f3533a64f2f1c444514e6c272dea27a2aa092ae496ff3627422314355e8953be13b5619e4edf92e8726fdce32afe29eefbfc2e53c922e07dc7fc1fe624f911d5a9a423dbb768cc3f1487fdcd6fbe27a8b656cb4f5ea0594faf5ba7b05ea4227a039903e21adfdcffb12b40b88c6724203aafec5b7d564c2782e37ad71b76f367b5ccbbf16ffd8336c175593dc0ffda7948cd2d0", 0xe3, 0xffffffffffffffc8}, {&(0x7f00000015c0)="0a113a5dd994c723da5db99438d0c27c6dbbacbb932f11c1c82ed9cb826669b8d0f8c587ac8e3ad30114bcbbc64a1bc015b7a5fcb8cf84a5fca87fcf32e2fa8819ac97c1eaff1e0ce2d1d46067e5d282a2043752058cd54b258fec53d990dc4080267c9ab66d229e4364b4a0ad02871bd157d42753e92a126a024e33d209152182fcc5d7ffa4dafce23e442c0dec74a9147b973f08f0c0276d478498ed0309db688106079a39302a96201a096e245c34f3cd731bc945b59d4fbb2b8f669c0f20474aee2fccc9e97a5f05d465f969f0471a021c6ee136e9ceffa47707cf2d388c3123040cafcb25835552e572f45555", 0xef, 0x5}, {&(0x7f00000016c0)="342792d9e0c3962e5b4e03630e196a975f8c14af2eff4c326548272828d4811975262f981ad272196481f909f9166dfd279504f51632ff39d898a0693ecd1cfddf2778305eae9a328fdd9dc70771186105f30ccf1a1bea82ceeffbfa", 0x5c, 0xe91}, {&(0x7f0000001740)="6dd84d71fc48213c19595a87c128f4f90e1097f28d640a6f8f26", 0x1a, 0x1}, {&(0x7f0000001780)="c2cb2a1cf2b50b616203cb4de88fe06404a23fdd2e46fe51dca62164a06fa76a73", 0x21, 0x7}, {&(0x7f00000017c0)="6afb", 0x2, 0x800}], 0x4, &(0x7f0000001800)={[{@noacl}, {@inode_readahead_blks}, {}], [{@subj_role={'subj_role', 0x3d, '&]):%/&.-[.'}}, {@dont_measure}]}) 21:37:20 executing program 4: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) [ 347.598518] loop0: detected capacity change from 0 to 16383 [ 347.605409] ext3: Unknown parameter 'noacl' [ 347.645897] FAULT_INJECTION: forcing a failure. [ 347.645897] name failslab, interval 1, probability 0, space 0, times 0 21:37:20 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000200)=""/4096) pread64(r1, &(0x7f0000001200)=""/134, 0x86, 0xfffffffffffffffd) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3, 0x0, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000140)=""/160, 0xa0, 0x0) fcntl$setlease(r2, 0x400, 0x0) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x4e21, 0x8, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x1}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001400)=[{{&(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev}, 0x1c, 0x0}}], 0x1, 0x0) r3 = open_tree(r1, &(0x7f0000000040)='./file0\x00', 0x40000) setsockopt$inet6_int(r3, 0x29, 0x3a, &(0x7f0000000080)=0x3, 0x4) syz_mount_image$ext4(&(0x7f00000012c0)='ext3\x00', &(0x7f0000001300)='./file0\x00', 0x1, 0x8, &(0x7f00000018c0)=[{&(0x7f0000001340)="c33ae609eebe2353aea45a4bad5f122bb2734ae2b8eabb31532ce65b5dcd99a7427f4e5610c6063aa8b89e6817da774aed04f1122dee635dd2a33c55c12f0277e2d92e679e1d1c324a4c6774a4665d348475ff3f6b04ae754130c0f5cea8a5abad52a7a70bbc792d046ab0c20904cd60cc80ed23f9c51da895a7de3d7f4c9074109200ac", 0x84, 0x1}, {&(0x7f0000001440)="6785ddc48ed72ef186b6fbed737a371e1799233fe05e0bbdbd18dee193be7d9b3e6ab269f883432de85833b7722ee8984608955151eda52f4af1df6b45c1ddb24fcb1ba9356e66d3729b1b50ebf473e006699b20dcf36d24f7450d71679f7aa51d05c653cdb2", 0x66, 0x650}, {&(0x7f00000014c0)="e3f3f570b05aae57dfda8115c9a200215d37390e19a03a7d8c9130319929bbac49387adc014768bd31633e664ffad8c2fc89c3620b40544ef8a028241400c9adb124b952dc269a250fd8a6ade12c427f3533a64f2f1c444514e6c272dea27a2aa092ae496ff3627422314355e8953be13b5619e4edf92e8726fdce32afe29eefbfc2e53c922e07dc7fc1fe624f911d5a9a423dbb768cc3f1487fdcd6fbe27a8b656cb4f5ea0594faf5ba7b05ea4227a039903e21adfdcffb12b40b88c6724203aafec5b7d564c2782e37ad71b76f367b5ccbbf16ffd8336c175593dc0ffda7948cd2d0", 0xe3, 0xffffffffffffffc8}, {&(0x7f00000015c0)="0a113a5dd994c723da5db99438d0c27c6dbbacbb932f11c1c82ed9cb826669b8d0f8c587ac8e3ad30114bcbbc64a1bc015b7a5fcb8cf84a5fca87fcf32e2fa8819ac97c1eaff1e0ce2d1d46067e5d282a2043752058cd54b258fec53d990dc4080267c9ab66d229e4364b4a0ad02871bd157d42753e92a126a024e33d209152182fcc5d7ffa4dafce23e442c0dec74a9147b973f08f0c0276d478498ed0309db688106079a39302a96201a096e245c34f3cd731bc945b59d4fbb2b8f669c0f20474aee2fccc9e97a5f05d465f969f0471a021c6ee136e9ceffa47707cf2d388c3123040cafcb25835552e572f45555", 0xef, 0x5}, {&(0x7f00000016c0)="342792d9e0c3962e5b4e03630e196a975f8c14af2eff4c326548272828d4811975262f981ad272196481f909f9166dfd279504f51632ff39d898a0693ecd1cfddf2778305eae9a328fdd9dc70771186105f30ccf1a1bea82ceeffbfa", 0x5c, 0xe91}, {&(0x7f0000001740)="6dd84d71fc48213c19595a87c128f4f90e1097f28d640a6f8f26", 0x1a, 0x1}, {&(0x7f0000001780)="c2cb2a1cf2b50b616203cb4de88fe06404a23fdd2e46fe51dca62164a06fa76a73", 0x21, 0x7}, {&(0x7f00000017c0)="6afb", 0x2, 0x800}], 0x4, &(0x7f0000001800)={[{@noacl}, {@inode_readahead_blks}, {}], [{@subj_role={'subj_role', 0x3d, '&]):%/&.-[.'}}, {@dont_measure}]}) [ 347.651616] CPU: 0 UID: 0 PID: 5535 Comm: syz-executor.5 Not tainted 6.18.0-rc5-next-20251113 #1 PREEMPT(voluntary) [ 347.651649] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 347.651663] Call Trace: [ 347.651671] [ 347.651679] dump_stack_lvl+0xfa/0x120 [ 347.651714] should_fail_ex+0x4d7/0x5e0 [ 347.651744] should_failslab+0xc2/0x120 [ 347.651771] kmem_cache_alloc_node_noprof+0x87/0x6b0 [ 347.651805] ? copy_process+0x3da/0x72a0 [ 347.651837] ? copy_process+0x459/0x72a0 [ 347.651872] ? copy_process+0x459/0x72a0 [ 347.651900] copy_process+0x459/0x72a0 [ 347.651930] ? __pfx__kstrtoull+0x10/0x10 [ 347.651987] ? lock_acquire+0x15e/0x2f0 [ 347.652023] ? __might_fault+0xe0/0x190 [ 347.652063] ? __pfx_copy_process+0x10/0x10 [ 347.652094] ? __might_fault+0xe0/0x190 [ 347.652134] ? _copy_from_user+0x5b/0xd0 [ 347.652163] kernel_clone+0xea/0x7f0 [ 347.652193] ? get_pid_task+0xfd/0x250 [ 347.652223] ? __pfx_kernel_clone+0x10/0x10 [ 347.652261] ? find_held_lock+0x2b/0x80 [ 347.652289] ? ksys_write+0x121/0x240 [ 347.652313] ? lock_is_held_type+0x9e/0x120 [ 347.652341] __do_sys_clone3+0x1f5/0x280 [ 347.652372] ? __pfx___do_sys_clone3+0x10/0x10 [ 347.652419] ? __fget_files+0x20d/0x3b0 [ 347.652448] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 347.652473] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 347.652498] ? ksys_write+0x1a3/0x240 [ 347.652521] ? __pfx_ksys_write+0x10/0x10 [ 347.652545] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 347.652590] do_syscall_64+0xbf/0x430 [ 347.652622] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 347.652647] RIP: 0033:0x7f98d5ac8b19 [ 347.652665] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 347.652688] RSP: 002b:00007f98d303e188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 347.652712] RAX: ffffffffffffffda RBX: 00007f98d5bdbf60 RCX: 00007f98d5ac8b19 [ 347.652728] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020005880 [ 347.652742] RBP: 00007f98d303e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 347.652756] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 347.652770] R13: 00007ffd3c720e0f R14: 00007f98d303e300 R15: 0000000000022000 [ 347.652801] [ 347.707919] loop0: detected capacity change from 0 to 16383 [ 347.715465] ext3: Unknown parameter 'noacl' 21:37:20 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) dup2(r2, r1) (fail_nth: 5) 21:37:20 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000440)='ext2\x00', &(0x7f0000000480)='./file0\x00', 0x0, 0x0, 0x0, 0x2000, &(0x7f0000000580)) openat$dir(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x200000, 0x2c) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f00000003c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="e0000000001100001f2c2f66696c653100"]) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f0000000280)=0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r1, 0xc0c89425, &(0x7f00000002c0)={"3bc7e5e333391d88441bde1d62f92d35", 0x0, r2, {0x100, 0x9}, {0x5, 0x1}, 0x80, [0x1, 0x4, 0xfffffffffffffffc, 0x48000000000, 0x2, 0x1, 0x1c, 0x9, 0xee, 0x9, 0x8, 0x5, 0x0, 0x6, 0x3, 0x80]}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) pread64(r3, &(0x7f0000000140)=""/160, 0xa0, 0x0) fcntl$setlease(r3, 0x400, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r4) mount$9p_fd(0x0, &(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0), 0x800000, &(0x7f0000000100)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@cache_mmap}, {@access_any}, {@cache_mmap}], [{@subj_user={'subj_user', 0x3d, 'ext2\x00'}}, {@dont_measure}, {@smackfshat={'smackfshat', 0x3d, 'Y%-,+'}}, {@appraise_type}, {@appraise}, {@fowner_eq={'fowner', 0x3d, 0xee00}}, {@euid_eq={'euid', 0x3d, r4}}]}}) renameat2(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0/file0\x00', 0x1) 21:37:20 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000200)=""/4096) pread64(r1, &(0x7f0000001200)=""/134, 0x86, 0xfffffffffffffffd) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3, 0x0, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000140)=""/160, 0xa0, 0x0) fcntl$setlease(r2, 0x400, 0x0) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x4e21, 0x8, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x1}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001400)=[{{&(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev}, 0x1c, 0x0}}], 0x1, 0x0) open_tree(r1, &(0x7f0000000040)='./file0\x00', 0x40000) syz_mount_image$ext4(&(0x7f00000012c0)='ext3\x00', &(0x7f0000001300)='./file0\x00', 0x1, 0x8, &(0x7f00000018c0)=[{&(0x7f0000001340)="c33ae609eebe2353aea45a4bad5f122bb2734ae2b8eabb31532ce65b5dcd99a7427f4e5610c6063aa8b89e6817da774aed04f1122dee635dd2a33c55c12f0277e2d92e679e1d1c324a4c6774a4665d348475ff3f6b04ae754130c0f5cea8a5abad52a7a70bbc792d046ab0c20904cd60cc80ed23f9c51da895a7de3d7f4c9074109200ac", 0x84, 0x1}, {&(0x7f0000001440)="6785ddc48ed72ef186b6fbed737a371e1799233fe05e0bbdbd18dee193be7d9b3e6ab269f883432de85833b7722ee8984608955151eda52f4af1df6b45c1ddb24fcb1ba9356e66d3729b1b50ebf473e006699b20dcf36d24f7450d71679f7aa51d05c653cdb2", 0x66, 0x650}, {&(0x7f00000014c0)="e3f3f570b05aae57dfda8115c9a200215d37390e19a03a7d8c9130319929bbac49387adc014768bd31633e664ffad8c2fc89c3620b40544ef8a028241400c9adb124b952dc269a250fd8a6ade12c427f3533a64f2f1c444514e6c272dea27a2aa092ae496ff3627422314355e8953be13b5619e4edf92e8726fdce32afe29eefbfc2e53c922e07dc7fc1fe624f911d5a9a423dbb768cc3f1487fdcd6fbe27a8b656cb4f5ea0594faf5ba7b05ea4227a039903e21adfdcffb12b40b88c6724203aafec5b7d564c2782e37ad71b76f367b5ccbbf16ffd8336c175593dc0ffda7948cd2d0", 0xe3, 0xffffffffffffffc8}, {&(0x7f00000015c0)="0a113a5dd994c723da5db99438d0c27c6dbbacbb932f11c1c82ed9cb826669b8d0f8c587ac8e3ad30114bcbbc64a1bc015b7a5fcb8cf84a5fca87fcf32e2fa8819ac97c1eaff1e0ce2d1d46067e5d282a2043752058cd54b258fec53d990dc4080267c9ab66d229e4364b4a0ad02871bd157d42753e92a126a024e33d209152182fcc5d7ffa4dafce23e442c0dec74a9147b973f08f0c0276d478498ed0309db688106079a39302a96201a096e245c34f3cd731bc945b59d4fbb2b8f669c0f20474aee2fccc9e97a5f05d465f969f0471a021c6ee136e9ceffa47707cf2d388c3123040cafcb25835552e572f45555", 0xef, 0x5}, {&(0x7f00000016c0)="342792d9e0c3962e5b4e03630e196a975f8c14af2eff4c326548272828d4811975262f981ad272196481f909f9166dfd279504f51632ff39d898a0693ecd1cfddf2778305eae9a328fdd9dc70771186105f30ccf1a1bea82ceeffbfa", 0x5c, 0xe91}, {&(0x7f0000001740)="6dd84d71fc48213c19595a87c128f4f90e1097f28d640a6f8f26", 0x1a, 0x1}, {&(0x7f0000001780)="c2cb2a1cf2b50b616203cb4de88fe06404a23fdd2e46fe51dca62164a06fa76a73", 0x21, 0x7}, {&(0x7f00000017c0)="6afb", 0x2, 0x800}], 0x4, &(0x7f0000001800)={[{@noacl}, {@inode_readahead_blks}, {}], [{@subj_role={'subj_role', 0x3d, '&]):%/&.-[.'}}, {@dont_measure}]}) [ 347.807408] FAULT_INJECTION: forcing a failure. [ 347.807408] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 347.809606] CPU: 0 UID: 0 PID: 5545 Comm: syz-executor.6 Not tainted 6.18.0-rc5-next-20251113 #1 PREEMPT(voluntary) [ 347.809638] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 347.809651] Call Trace: [ 347.809659] [ 347.809668] dump_stack_lvl+0xfa/0x120 [ 347.809703] should_fail_ex+0x4d7/0x5e0 [ 347.809733] _copy_to_user+0x32/0xd0 [ 347.809760] simple_read_from_buffer+0xe0/0x180 [ 347.809799] proc_fail_nth_read+0x18a/0x240 [ 347.809828] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 347.809857] ? security_file_permission+0x22/0x90 [ 347.809889] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 347.809917] vfs_read+0x1eb/0xc70 [ 347.809946] ? __pfx_vfs_read+0x10/0x10 [ 347.809978] ? lock_release+0xc8/0x290 [ 347.810019] ? __fget_files+0x20d/0x3b0 [ 347.810052] ksys_read+0x121/0x240 [ 347.810074] ? __pfx_ksys_read+0x10/0x10 [ 347.810097] ? trace_irq_disable.constprop.0+0xc2/0x100 [ 347.810131] do_syscall_64+0xbf/0x430 [ 347.810161] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 347.810185] RIP: 0033:0x7fe62648369c [ 347.810202] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 347.810225] RSP: 002b:00007fe623a46170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 347.810248] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fe62648369c [ 347.810263] RDX: 000000000000000f RSI: 00007fe623a461e0 RDI: 0000000000000006 [ 347.810277] RBP: 00007fe623a461d0 R08: 0000000000000000 R09: 0000000000000000 [ 347.810291] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 347.810305] R13: 00007ffcfef9609f R14: 00007fe623a46300 R15: 0000000000022000 [ 347.810337] [ 347.834376] loop0: detected capacity change from 0 to 16383 [ 347.843793] ext3: Unknown parameter 'noacl' 21:37:32 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) dup2(r2, r1) 21:37:32 executing program 4: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 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, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 21:37:32 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:37:32 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000200)=""/4096) pread64(r1, &(0x7f0000001200)=""/134, 0x86, 0xfffffffffffffffd) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3, 0x0, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000140)=""/160, 0xa0, 0x0) fcntl$setlease(r2, 0x400, 0x0) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x4e21, 0x8, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x1}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001400)=[{{&(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev}, 0x1c, 0x0}}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f00000012c0)='ext3\x00', &(0x7f0000001300)='./file0\x00', 0x1, 0x8, &(0x7f00000018c0)=[{&(0x7f0000001340)="c33ae609eebe2353aea45a4bad5f122bb2734ae2b8eabb31532ce65b5dcd99a7427f4e5610c6063aa8b89e6817da774aed04f1122dee635dd2a33c55c12f0277e2d92e679e1d1c324a4c6774a4665d348475ff3f6b04ae754130c0f5cea8a5abad52a7a70bbc792d046ab0c20904cd60cc80ed23f9c51da895a7de3d7f4c9074109200ac", 0x84, 0x1}, {&(0x7f0000001440)="6785ddc48ed72ef186b6fbed737a371e1799233fe05e0bbdbd18dee193be7d9b3e6ab269f883432de85833b7722ee8984608955151eda52f4af1df6b45c1ddb24fcb1ba9356e66d3729b1b50ebf473e006699b20dcf36d24f7450d71679f7aa51d05c653cdb2", 0x66, 0x650}, {&(0x7f00000014c0)="e3f3f570b05aae57dfda8115c9a200215d37390e19a03a7d8c9130319929bbac49387adc014768bd31633e664ffad8c2fc89c3620b40544ef8a028241400c9adb124b952dc269a250fd8a6ade12c427f3533a64f2f1c444514e6c272dea27a2aa092ae496ff3627422314355e8953be13b5619e4edf92e8726fdce32afe29eefbfc2e53c922e07dc7fc1fe624f911d5a9a423dbb768cc3f1487fdcd6fbe27a8b656cb4f5ea0594faf5ba7b05ea4227a039903e21adfdcffb12b40b88c6724203aafec5b7d564c2782e37ad71b76f367b5ccbbf16ffd8336c175593dc0ffda7948cd2d0", 0xe3, 0xffffffffffffffc8}, {&(0x7f00000015c0)="0a113a5dd994c723da5db99438d0c27c6dbbacbb932f11c1c82ed9cb826669b8d0f8c587ac8e3ad30114bcbbc64a1bc015b7a5fcb8cf84a5fca87fcf32e2fa8819ac97c1eaff1e0ce2d1d46067e5d282a2043752058cd54b258fec53d990dc4080267c9ab66d229e4364b4a0ad02871bd157d42753e92a126a024e33d209152182fcc5d7ffa4dafce23e442c0dec74a9147b973f08f0c0276d478498ed0309db688106079a39302a96201a096e245c34f3cd731bc945b59d4fbb2b8f669c0f20474aee2fccc9e97a5f05d465f969f0471a021c6ee136e9ceffa47707cf2d388c3123040cafcb25835552e572f45555", 0xef, 0x5}, {&(0x7f00000016c0)="342792d9e0c3962e5b4e03630e196a975f8c14af2eff4c326548272828d4811975262f981ad272196481f909f9166dfd279504f51632ff39d898a0693ecd1cfddf2778305eae9a328fdd9dc70771186105f30ccf1a1bea82ceeffbfa", 0x5c, 0xe91}, {&(0x7f0000001740)="6dd84d71fc48213c19595a87c128f4f90e1097f28d640a6f8f26", 0x1a, 0x1}, {&(0x7f0000001780)="c2cb2a1cf2b50b616203cb4de88fe06404a23fdd2e46fe51dca62164a06fa76a73", 0x21, 0x7}, {&(0x7f00000017c0)="6afb", 0x2, 0x800}], 0x4, &(0x7f0000001800)={[{@noacl}, {@inode_readahead_blks}, {}], [{@subj_role={'subj_role', 0x3d, '&]):%/&.-[.'}}, {@dont_measure}]}) 21:37:32 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 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, 0x4, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 3) 21:37:32 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:37:32 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 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, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 21:37:32 executing program 3: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) [ 359.885053] loop0: detected capacity change from 0 to 16383 [ 359.894070] ext3: Unknown parameter 'noacl' 21:37:32 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x3, @private2, 0x5}, 0x1c) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) dup2(r2, r1) 21:37:32 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 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, 0x4, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 4) 21:37:32 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000200)=""/4096) pread64(r1, &(0x7f0000001200)=""/134, 0x86, 0xfffffffffffffffd) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3, 0x0, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000140)=""/160, 0xa0, 0x0) fcntl$setlease(r2, 0x400, 0x0) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x4e21, 0x8, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x1}, 0x1c) syz_mount_image$ext4(&(0x7f00000012c0)='ext3\x00', &(0x7f0000001300)='./file0\x00', 0x1, 0x8, &(0x7f00000018c0)=[{&(0x7f0000001340)="c33ae609eebe2353aea45a4bad5f122bb2734ae2b8eabb31532ce65b5dcd99a7427f4e5610c6063aa8b89e6817da774aed04f1122dee635dd2a33c55c12f0277e2d92e679e1d1c324a4c6774a4665d348475ff3f6b04ae754130c0f5cea8a5abad52a7a70bbc792d046ab0c20904cd60cc80ed23f9c51da895a7de3d7f4c9074109200ac", 0x84, 0x1}, {&(0x7f0000001440)="6785ddc48ed72ef186b6fbed737a371e1799233fe05e0bbdbd18dee193be7d9b3e6ab269f883432de85833b7722ee8984608955151eda52f4af1df6b45c1ddb24fcb1ba9356e66d3729b1b50ebf473e006699b20dcf36d24f7450d71679f7aa51d05c653cdb2", 0x66, 0x650}, {&(0x7f00000014c0)="e3f3f570b05aae57dfda8115c9a200215d37390e19a03a7d8c9130319929bbac49387adc014768bd31633e664ffad8c2fc89c3620b40544ef8a028241400c9adb124b952dc269a250fd8a6ade12c427f3533a64f2f1c444514e6c272dea27a2aa092ae496ff3627422314355e8953be13b5619e4edf92e8726fdce32afe29eefbfc2e53c922e07dc7fc1fe624f911d5a9a423dbb768cc3f1487fdcd6fbe27a8b656cb4f5ea0594faf5ba7b05ea4227a039903e21adfdcffb12b40b88c6724203aafec5b7d564c2782e37ad71b76f367b5ccbbf16ffd8336c175593dc0ffda7948cd2d0", 0xe3, 0xffffffffffffffc8}, {&(0x7f00000015c0)="0a113a5dd994c723da5db99438d0c27c6dbbacbb932f11c1c82ed9cb826669b8d0f8c587ac8e3ad30114bcbbc64a1bc015b7a5fcb8cf84a5fca87fcf32e2fa8819ac97c1eaff1e0ce2d1d46067e5d282a2043752058cd54b258fec53d990dc4080267c9ab66d229e4364b4a0ad02871bd157d42753e92a126a024e33d209152182fcc5d7ffa4dafce23e442c0dec74a9147b973f08f0c0276d478498ed0309db688106079a39302a96201a096e245c34f3cd731bc945b59d4fbb2b8f669c0f20474aee2fccc9e97a5f05d465f969f0471a021c6ee136e9ceffa47707cf2d388c3123040cafcb25835552e572f45555", 0xef, 0x5}, {&(0x7f00000016c0)="342792d9e0c3962e5b4e03630e196a975f8c14af2eff4c326548272828d4811975262f981ad272196481f909f9166dfd279504f51632ff39d898a0693ecd1cfddf2778305eae9a328fdd9dc70771186105f30ccf1a1bea82ceeffbfa", 0x5c, 0xe91}, {&(0x7f0000001740)="6dd84d71fc48213c19595a87c128f4f90e1097f28d640a6f8f26", 0x1a, 0x1}, {&(0x7f0000001780)="c2cb2a1cf2b50b616203cb4de88fe06404a23fdd2e46fe51dca62164a06fa76a73", 0x21, 0x7}, {&(0x7f00000017c0)="6afb", 0x2, 0x800}], 0x4, &(0x7f0000001800)={[{@noacl}, {@inode_readahead_blks}, {}], [{@subj_role={'subj_role', 0x3d, '&]):%/&.-[.'}}, {@dont_measure}]}) [ 360.049622] loop0: detected capacity change from 0 to 16383 [ 360.054863] ext3: Unknown parameter 'noacl' 21:37:32 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 360.099898] FAULT_INJECTION: forcing a failure. [ 360.099898] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 360.101943] CPU: 0 UID: 0 PID: 5586 Comm: syz-executor.5 Not tainted 6.18.0-rc5-next-20251113 #1 PREEMPT(voluntary) [ 360.101979] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 360.101992] Call Trace: [ 360.102000] [ 360.102009] dump_stack_lvl+0xfa/0x120 [ 360.102041] should_fail_ex+0x4d7/0x5e0 [ 360.102069] should_fail_alloc_page+0xe0/0x110 [ 360.102096] prepare_alloc_pages+0x1eb/0x550 [ 360.102126] __alloc_frozen_pages_noprof+0x17f/0x1f10 [ 360.102156] ? lock_release+0xc8/0x290 [ 360.102194] ? lock_acquire+0x15e/0x2f0 [ 360.102225] ? __memcg_slab_post_alloc_hook+0x443/0x9e0 [ 360.102260] ? find_held_lock+0x2b/0x80 [ 360.102286] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 360.102314] ? lock_release+0xc8/0x290 [ 360.102355] ? __create_object+0x59/0x80 [ 360.102385] ? trace_kmem_cache_alloc+0x1f/0xb0 [ 360.102407] ? kmem_cache_alloc_node_noprof+0x283/0x6b0 [ 360.102438] ? __asan_memset+0x24/0x50 [ 360.102464] __alloc_pages_noprof+0xb/0x30 [ 360.102491] copy_process+0x4e9/0x72a0 [ 360.102520] ? __pfx__kstrtoull+0x10/0x10 [ 360.102554] ? lock_acquire+0x15e/0x2f0 [ 360.102585] ? __might_fault+0xe0/0x190 [ 360.102622] ? __pfx_copy_process+0x10/0x10 [ 360.102650] ? __might_fault+0xe0/0x190 [ 360.102688] ? _copy_from_user+0x5b/0xd0 [ 360.102715] kernel_clone+0xea/0x7f0 [ 360.102742] ? get_pid_task+0xfd/0x250 [ 360.102770] ? __pfx_kernel_clone+0x10/0x10 [ 360.102805] ? find_held_lock+0x2b/0x80 [ 360.102830] ? ksys_write+0x121/0x240 [ 360.102852] ? lock_is_held_type+0x9e/0x120 [ 360.102878] __do_sys_clone3+0x1f5/0x280 [ 360.102906] ? __pfx___do_sys_clone3+0x10/0x10 [ 360.102949] ? __fget_files+0x20d/0x3b0 [ 360.102986] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 360.103017] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 360.103040] ? ksys_write+0x1a3/0x240 [ 360.103061] ? __pfx_ksys_write+0x10/0x10 [ 360.103085] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 360.103127] do_syscall_64+0xbf/0x430 [ 360.103154] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 360.103176] RIP: 0033:0x7f98d5ac8b19 [ 360.103193] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 360.103214] RSP: 002b:00007f98d303e188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 360.103235] RAX: ffffffffffffffda RBX: 00007f98d5bdbf60 RCX: 00007f98d5ac8b19 [ 360.103250] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020005880 [ 360.103263] RBP: 00007f98d303e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 360.103276] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 360.103288] R13: 00007ffd3c720e0f R14: 00007f98d303e300 R15: 0000000000022000 [ 360.103316] 21:37:33 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000200)=""/4096) pread64(r1, &(0x7f0000001200)=""/134, 0x86, 0xfffffffffffffffd) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3, 0x0, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000140)=""/160, 0xa0, 0x0) fcntl$setlease(r2, 0x400, 0x0) syz_mount_image$ext4(&(0x7f00000012c0)='ext3\x00', &(0x7f0000001300)='./file0\x00', 0x1, 0x8, &(0x7f00000018c0)=[{&(0x7f0000001340)="c33ae609eebe2353aea45a4bad5f122bb2734ae2b8eabb31532ce65b5dcd99a7427f4e5610c6063aa8b89e6817da774aed04f1122dee635dd2a33c55c12f0277e2d92e679e1d1c324a4c6774a4665d348475ff3f6b04ae754130c0f5cea8a5abad52a7a70bbc792d046ab0c20904cd60cc80ed23f9c51da895a7de3d7f4c9074109200ac", 0x84, 0x1}, {&(0x7f0000001440)="6785ddc48ed72ef186b6fbed737a371e1799233fe05e0bbdbd18dee193be7d9b3e6ab269f883432de85833b7722ee8984608955151eda52f4af1df6b45c1ddb24fcb1ba9356e66d3729b1b50ebf473e006699b20dcf36d24f7450d71679f7aa51d05c653cdb2", 0x66, 0x650}, {&(0x7f00000014c0)="e3f3f570b05aae57dfda8115c9a200215d37390e19a03a7d8c9130319929bbac49387adc014768bd31633e664ffad8c2fc89c3620b40544ef8a028241400c9adb124b952dc269a250fd8a6ade12c427f3533a64f2f1c444514e6c272dea27a2aa092ae496ff3627422314355e8953be13b5619e4edf92e8726fdce32afe29eefbfc2e53c922e07dc7fc1fe624f911d5a9a423dbb768cc3f1487fdcd6fbe27a8b656cb4f5ea0594faf5ba7b05ea4227a039903e21adfdcffb12b40b88c6724203aafec5b7d564c2782e37ad71b76f367b5ccbbf16ffd8336c175593dc0ffda7948cd2d0", 0xe3, 0xffffffffffffffc8}, {&(0x7f00000015c0)="0a113a5dd994c723da5db99438d0c27c6dbbacbb932f11c1c82ed9cb826669b8d0f8c587ac8e3ad30114bcbbc64a1bc015b7a5fcb8cf84a5fca87fcf32e2fa8819ac97c1eaff1e0ce2d1d46067e5d282a2043752058cd54b258fec53d990dc4080267c9ab66d229e4364b4a0ad02871bd157d42753e92a126a024e33d209152182fcc5d7ffa4dafce23e442c0dec74a9147b973f08f0c0276d478498ed0309db688106079a39302a96201a096e245c34f3cd731bc945b59d4fbb2b8f669c0f20474aee2fccc9e97a5f05d465f969f0471a021c6ee136e9ceffa47707cf2d388c3123040cafcb25835552e572f45555", 0xef, 0x5}, {&(0x7f00000016c0)="342792d9e0c3962e5b4e03630e196a975f8c14af2eff4c326548272828d4811975262f981ad272196481f909f9166dfd279504f51632ff39d898a0693ecd1cfddf2778305eae9a328fdd9dc70771186105f30ccf1a1bea82ceeffbfa", 0x5c, 0xe91}, {&(0x7f0000001740)="6dd84d71fc48213c19595a87c128f4f90e1097f28d640a6f8f26", 0x1a, 0x1}, {&(0x7f0000001780)="c2cb2a1cf2b50b616203cb4de88fe06404a23fdd2e46fe51dca62164a06fa76a73", 0x21, 0x7}, {&(0x7f00000017c0)="6afb", 0x2, 0x800}], 0x4, &(0x7f0000001800)={[{@noacl}, {@inode_readahead_blks}, {}], [{@subj_role={'subj_role', 0x3d, '&]):%/&.-[.'}}, {@dont_measure}]}) 21:37:33 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) dup2(r2, r1) 21:37:33 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 360.286546] loop0: detected capacity change from 0 to 16383 [ 360.301534] ext3: Unknown parameter 'noacl' 21:37:33 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = accept(0xffffffffffffffff, &(0x7f0000000180)=@generic, &(0x7f00000000c0)=0x80) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000140)=0xffffffffffffffff, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0) readv(r4, &(0x7f00000006c0)=[{&(0x7f0000000400)=""/152, 0x98}, {&(0x7f0000000780)=""/4083, 0xff3}, {&(0x7f0000001780)=""/4096, 0x1000}, {&(0x7f00000004c0)=""/196, 0xc4}, {&(0x7f00000005c0)=""/160, 0xa0}, {&(0x7f0000000680)=""/20, 0x14}], 0x6) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) bind$inet6(r2, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r3, 0x6, 0x23, &(0x7f0000000040)={&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, &(0x7f0000000200)=""/217, 0xd9, 0x1, &(0x7f0000000300)=""/146, 0x92}, &(0x7f0000000080)=0x40) ioctl$BTRFS_IOC_QUOTA_CTL(0xffffffffffffffff, 0xc0109428, &(0x7f0000000000)={0x1, 0x4}) dup2(r3, r2) 21:37:33 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 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, 0x4, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 5) [ 360.433056] FAULT_INJECTION: forcing a failure. [ 360.433056] name failslab, interval 1, probability 0, space 0, times 0 [ 360.434636] CPU: 1 UID: 0 PID: 5605 Comm: syz-executor.5 Not tainted 6.18.0-rc5-next-20251113 #1 PREEMPT(voluntary) [ 360.434664] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 360.434676] Call Trace: [ 360.434682] [ 360.434689] dump_stack_lvl+0xfa/0x120 [ 360.434721] should_fail_ex+0x4d7/0x5e0 [ 360.434745] ? prepare_creds+0x2c/0x830 [ 360.434777] should_failslab+0xc2/0x120 [ 360.434803] kmem_cache_alloc_noprof+0x80/0x690 [ 360.434833] ? get_random_u64+0x37f/0x660 [ 360.434868] ? prepare_creds+0x2c/0x830 [ 360.434896] prepare_creds+0x2c/0x830 [ 360.434927] copy_creds+0x7c/0xa30 [ 360.434972] copy_process+0xf59/0x72a0 [ 360.435013] ? __pfx__kstrtoull+0x10/0x10 [ 360.435064] ? __pfx_copy_process+0x10/0x10 [ 360.435089] ? __might_fault+0xe0/0x190 [ 360.435123] ? _copy_from_user+0x5b/0xd0 [ 360.435147] kernel_clone+0xea/0x7f0 [ 360.435172] ? get_pid_task+0xfd/0x250 [ 360.435197] ? __pfx_kernel_clone+0x10/0x10 [ 360.435228] ? find_held_lock+0x2b/0x80 [ 360.435252] ? ksys_write+0x121/0x240 [ 360.435272] ? lock_is_held_type+0x9e/0x120 [ 360.435296] __do_sys_clone3+0x1f5/0x280 [ 360.435321] ? __pfx___do_sys_clone3+0x10/0x10 [ 360.435360] ? __fget_files+0x20d/0x3b0 [ 360.435384] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 360.435405] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 360.435426] ? ksys_write+0x1a3/0x240 [ 360.435444] ? xfd_validate_state+0x55/0x180 [ 360.435474] ? __pfx_ksys_write+0x10/0x10 [ 360.435501] do_syscall_64+0xbf/0x430 [ 360.435526] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 360.435546] RIP: 0033:0x7f98d5ac8b19 [ 360.435560] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 360.435579] RSP: 002b:00007f98d303e188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 360.435598] RAX: ffffffffffffffda RBX: 00007f98d5bdbf60 RCX: 00007f98d5ac8b19 [ 360.435612] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020005880 [ 360.435624] RBP: 00007f98d303e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 360.435636] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 360.435648] R13: 00007ffd3c720e0f R14: 00007f98d303e300 R15: 0000000000022000 [ 360.435673] 21:37:42 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 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, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 21:37:42 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:37:42 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:37:42 executing program 6: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000140)=""/160, 0xa0, 0x0) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000000)={@local}, 0x14) pread64(r0, &(0x7f0000000140)=""/160, 0xa0, 0x0) fcntl$setlease(r0, 0x400, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x1, @empty}, 0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) r4 = openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0xa8040, 0x0) fsetxattr$trusted_overlay_redirect(r4, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x8, 0x2) bind$inet6(r2, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) dup2(r3, r2) 21:37:42 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:37:42 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 6) 21:37:42 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(0x0, 0x0) 21:37:42 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000200)=""/4096) pread64(r1, &(0x7f0000001200)=""/134, 0x86, 0xfffffffffffffffd) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3, 0x0, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000140)=""/160, 0xa0, 0x0) syz_mount_image$ext4(&(0x7f00000012c0)='ext3\x00', &(0x7f0000001300)='./file0\x00', 0x1, 0x8, &(0x7f00000018c0)=[{&(0x7f0000001340)="c33ae609eebe2353aea45a4bad5f122bb2734ae2b8eabb31532ce65b5dcd99a7427f4e5610c6063aa8b89e6817da774aed04f1122dee635dd2a33c55c12f0277e2d92e679e1d1c324a4c6774a4665d348475ff3f6b04ae754130c0f5cea8a5abad52a7a70bbc792d046ab0c20904cd60cc80ed23f9c51da895a7de3d7f4c9074109200ac", 0x84, 0x1}, {&(0x7f0000001440)="6785ddc48ed72ef186b6fbed737a371e1799233fe05e0bbdbd18dee193be7d9b3e6ab269f883432de85833b7722ee8984608955151eda52f4af1df6b45c1ddb24fcb1ba9356e66d3729b1b50ebf473e006699b20dcf36d24f7450d71679f7aa51d05c653cdb2", 0x66, 0x650}, {&(0x7f00000014c0)="e3f3f570b05aae57dfda8115c9a200215d37390e19a03a7d8c9130319929bbac49387adc014768bd31633e664ffad8c2fc89c3620b40544ef8a028241400c9adb124b952dc269a250fd8a6ade12c427f3533a64f2f1c444514e6c272dea27a2aa092ae496ff3627422314355e8953be13b5619e4edf92e8726fdce32afe29eefbfc2e53c922e07dc7fc1fe624f911d5a9a423dbb768cc3f1487fdcd6fbe27a8b656cb4f5ea0594faf5ba7b05ea4227a039903e21adfdcffb12b40b88c6724203aafec5b7d564c2782e37ad71b76f367b5ccbbf16ffd8336c175593dc0ffda7948cd2d0", 0xe3, 0xffffffffffffffc8}, {&(0x7f00000015c0)="0a113a5dd994c723da5db99438d0c27c6dbbacbb932f11c1c82ed9cb826669b8d0f8c587ac8e3ad30114bcbbc64a1bc015b7a5fcb8cf84a5fca87fcf32e2fa8819ac97c1eaff1e0ce2d1d46067e5d282a2043752058cd54b258fec53d990dc4080267c9ab66d229e4364b4a0ad02871bd157d42753e92a126a024e33d209152182fcc5d7ffa4dafce23e442c0dec74a9147b973f08f0c0276d478498ed0309db688106079a39302a96201a096e245c34f3cd731bc945b59d4fbb2b8f669c0f20474aee2fccc9e97a5f05d465f969f0471a021c6ee136e9ceffa47707cf2d388c3123040cafcb25835552e572f45555", 0xef, 0x5}, {&(0x7f00000016c0)="342792d9e0c3962e5b4e03630e196a975f8c14af2eff4c326548272828d4811975262f981ad272196481f909f9166dfd279504f51632ff39d898a0693ecd1cfddf2778305eae9a328fdd9dc70771186105f30ccf1a1bea82ceeffbfa", 0x5c, 0xe91}, {&(0x7f0000001740)="6dd84d71fc48213c19595a87c128f4f90e1097f28d640a6f8f26", 0x1a, 0x1}, {&(0x7f0000001780)="c2cb2a1cf2b50b616203cb4de88fe06404a23fdd2e46fe51dca62164a06fa76a73", 0x21, 0x7}, {&(0x7f00000017c0)="6afb", 0x2, 0x800}], 0x4, &(0x7f0000001800)={[{@noacl}, {@inode_readahead_blks}, {}], [{@subj_role={'subj_role', 0x3d, '&]):%/&.-[.'}}, {@dont_measure}]}) [ 370.092812] loop0: detected capacity change from 0 to 16383 [ 370.100998] ext3: Unknown parameter 'noacl' 21:37:42 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000200)=""/4096) pread64(r1, &(0x7f0000001200)=""/134, 0x86, 0xfffffffffffffffd) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000012c0)='ext3\x00', &(0x7f0000001300)='./file0\x00', 0x1, 0x8, &(0x7f00000018c0)=[{&(0x7f0000001340)="c33ae609eebe2353aea45a4bad5f122bb2734ae2b8eabb31532ce65b5dcd99a7427f4e5610c6063aa8b89e6817da774aed04f1122dee635dd2a33c55c12f0277e2d92e679e1d1c324a4c6774a4665d348475ff3f6b04ae754130c0f5cea8a5abad52a7a70bbc792d046ab0c20904cd60cc80ed23f9c51da895a7de3d7f4c9074109200ac", 0x84, 0x1}, {&(0x7f0000001440)="6785ddc48ed72ef186b6fbed737a371e1799233fe05e0bbdbd18dee193be7d9b3e6ab269f883432de85833b7722ee8984608955151eda52f4af1df6b45c1ddb24fcb1ba9356e66d3729b1b50ebf473e006699b20dcf36d24f7450d71679f7aa51d05c653cdb2", 0x66, 0x650}, {&(0x7f00000014c0)="e3f3f570b05aae57dfda8115c9a200215d37390e19a03a7d8c9130319929bbac49387adc014768bd31633e664ffad8c2fc89c3620b40544ef8a028241400c9adb124b952dc269a250fd8a6ade12c427f3533a64f2f1c444514e6c272dea27a2aa092ae496ff3627422314355e8953be13b5619e4edf92e8726fdce32afe29eefbfc2e53c922e07dc7fc1fe624f911d5a9a423dbb768cc3f1487fdcd6fbe27a8b656cb4f5ea0594faf5ba7b05ea4227a039903e21adfdcffb12b40b88c6724203aafec5b7d564c2782e37ad71b76f367b5ccbbf16ffd8336c175593dc0ffda7948cd2d0", 0xe3, 0xffffffffffffffc8}, {&(0x7f00000015c0)="0a113a5dd994c723da5db99438d0c27c6dbbacbb932f11c1c82ed9cb826669b8d0f8c587ac8e3ad30114bcbbc64a1bc015b7a5fcb8cf84a5fca87fcf32e2fa8819ac97c1eaff1e0ce2d1d46067e5d282a2043752058cd54b258fec53d990dc4080267c9ab66d229e4364b4a0ad02871bd157d42753e92a126a024e33d209152182fcc5d7ffa4dafce23e442c0dec74a9147b973f08f0c0276d478498ed0309db688106079a39302a96201a096e245c34f3cd731bc945b59d4fbb2b8f669c0f20474aee2fccc9e97a5f05d465f969f0471a021c6ee136e9ceffa47707cf2d388c3123040cafcb25835552e572f45555", 0xef, 0x5}, {&(0x7f00000016c0)="342792d9e0c3962e5b4e03630e196a975f8c14af2eff4c326548272828d4811975262f981ad272196481f909f9166dfd279504f51632ff39d898a0693ecd1cfddf2778305eae9a328fdd9dc70771186105f30ccf1a1bea82ceeffbfa", 0x5c, 0xe91}, {&(0x7f0000001740)="6dd84d71fc48213c19595a87c128f4f90e1097f28d640a6f8f26", 0x1a, 0x1}, {&(0x7f0000001780)="c2cb2a1cf2b50b616203cb4de88fe06404a23fdd2e46fe51dca62164a06fa76a73", 0x21, 0x7}, {&(0x7f00000017c0)="6afb", 0x2, 0x800}], 0x4, &(0x7f0000001800)={[{@noacl}, {@inode_readahead_blks}, {}], [{@subj_role={'subj_role', 0x3d, '&]):%/&.-[.'}}, {@dont_measure}]}) [ 370.214167] loop0: detected capacity change from 0 to 16383 [ 370.217889] ext3: Unknown parameter 'noacl' 21:37:43 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(0x0, 0x0) 21:37:43 executing program 3: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 21:37:52 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 7) 21:37:52 executing program 4: prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040), 0x80100, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000080), 0x1, 0x109001) close(r0) execveat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000140)=""/160, 0xa0, 0x0) r2 = openat$cdrom(0xffffffffffffff9c, &(0x7f00000000c0), 0x4000, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000000, 0x33, r2, 0xe722f000) fcntl$setlease(r1, 0x400, 0x0) openat(r1, &(0x7f0000000000)='./file1\x00', 0x400040, 0x53) 21:37:52 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = syz_io_uring_setup(0x5adc, &(0x7f0000000000)={0x0, 0x3cad, 0x8, 0x1, 0x3b0}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) dup(r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = accept4$inet6(r2, 0x0, &(0x7f0000000140), 0x80800) setsockopt$inet6_tcp_buf(r4, 0x6, 0x21, &(0x7f0000000180)="3257174decfdecaca5e05cd3ceb0d669f1334ddce6b255d847237f344a4850f2344c177d5b0eb6b1badcce413dfd76276332e95e26432337", 0x38) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) bind$inet6(r2, &(0x7f0000000740)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, '\x00', 0x1b}, 0x4}, 0x1c) dup2(r3, r2) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) accept$inet6(r5, &(0x7f0000000200)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000240)=0x1c) pread64(r5, &(0x7f0000000140)=""/160, 0xa0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000280)={0x800, 0x0, 0xfffffbff, 0x8, 0x80000001}, 0x14) fcntl$setlease(r5, 0x400, 0x0) connect$inet6(r4, &(0x7f00000002c0)={0xa, 0x4e23, 0x8, @local, 0x401}, 0x1c) fchdir(r5) 21:37:52 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(0x0, 0x0) 21:37:52 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:37:52 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 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, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 21:37:52 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000200)=""/4096) pread64(r1, &(0x7f0000001200)=""/134, 0x86, 0xfffffffffffffffd) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000012c0)='ext3\x00', &(0x7f0000001300)='./file0\x00', 0x1, 0x8, &(0x7f00000018c0)=[{&(0x7f0000001340)="c33ae609eebe2353aea45a4bad5f122bb2734ae2b8eabb31532ce65b5dcd99a7427f4e5610c6063aa8b89e6817da774aed04f1122dee635dd2a33c55c12f0277e2d92e679e1d1c324a4c6774a4665d348475ff3f6b04ae754130c0f5cea8a5abad52a7a70bbc792d046ab0c20904cd60cc80ed23f9c51da895a7de3d7f4c9074109200ac", 0x84, 0x1}, {&(0x7f0000001440)="6785ddc48ed72ef186b6fbed737a371e1799233fe05e0bbdbd18dee193be7d9b3e6ab269f883432de85833b7722ee8984608955151eda52f4af1df6b45c1ddb24fcb1ba9356e66d3729b1b50ebf473e006699b20dcf36d24f7450d71679f7aa51d05c653cdb2", 0x66, 0x650}, {&(0x7f00000014c0)="e3f3f570b05aae57dfda8115c9a200215d37390e19a03a7d8c9130319929bbac49387adc014768bd31633e664ffad8c2fc89c3620b40544ef8a028241400c9adb124b952dc269a250fd8a6ade12c427f3533a64f2f1c444514e6c272dea27a2aa092ae496ff3627422314355e8953be13b5619e4edf92e8726fdce32afe29eefbfc2e53c922e07dc7fc1fe624f911d5a9a423dbb768cc3f1487fdcd6fbe27a8b656cb4f5ea0594faf5ba7b05ea4227a039903e21adfdcffb12b40b88c6724203aafec5b7d564c2782e37ad71b76f367b5ccbbf16ffd8336c175593dc0ffda7948cd2d0", 0xe3, 0xffffffffffffffc8}, {&(0x7f00000015c0)="0a113a5dd994c723da5db99438d0c27c6dbbacbb932f11c1c82ed9cb826669b8d0f8c587ac8e3ad30114bcbbc64a1bc015b7a5fcb8cf84a5fca87fcf32e2fa8819ac97c1eaff1e0ce2d1d46067e5d282a2043752058cd54b258fec53d990dc4080267c9ab66d229e4364b4a0ad02871bd157d42753e92a126a024e33d209152182fcc5d7ffa4dafce23e442c0dec74a9147b973f08f0c0276d478498ed0309db688106079a39302a96201a096e245c34f3cd731bc945b59d4fbb2b8f669c0f20474aee2fccc9e97a5f05d465f969f0471a021c6ee136e9ceffa47707cf2d388c3123040cafcb25835552e572f45555", 0xef, 0x5}, {&(0x7f00000016c0)="342792d9e0c3962e5b4e03630e196a975f8c14af2eff4c326548272828d4811975262f981ad272196481f909f9166dfd279504f51632ff39d898a0693ecd1cfddf2778305eae9a328fdd9dc70771186105f30ccf1a1bea82ceeffbfa", 0x5c, 0xe91}, {&(0x7f0000001740)="6dd84d71fc48213c19595a87c128f4f90e1097f28d640a6f8f26", 0x1a, 0x1}, {&(0x7f0000001780)="c2cb2a1cf2b50b616203cb4de88fe06404a23fdd2e46fe51dca62164a06fa76a73", 0x21, 0x7}, {&(0x7f00000017c0)="6afb", 0x2, 0x800}], 0x4, &(0x7f0000001800)={[{@noacl}, {@inode_readahead_blks}, {}], [{@subj_role={'subj_role', 0x3d, '&]):%/&.-[.'}}, {@dont_measure}]}) 21:37:52 executing program 3: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) [ 379.732521] FAULT_INJECTION: forcing a failure. [ 379.732521] name failslab, interval 1, probability 0, space 0, times 0 [ 379.733542] CPU: 1 UID: 0 PID: 5662 Comm: syz-executor.5 Not tainted 6.18.0-rc5-next-20251113 #1 PREEMPT(voluntary) [ 379.733559] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 379.733567] Call Trace: [ 379.733572] [ 379.733576] dump_stack_lvl+0xfa/0x120 [ 379.733599] should_fail_ex+0x4d7/0x5e0 [ 379.733616] should_failslab+0xc2/0x120 [ 379.733632] __kmalloc_noprof+0xcd/0x680 [ 379.733650] ? trace_kmem_cache_alloc+0x1f/0xb0 [ 379.733663] ? security_prepare_creds+0x101/0x160 [ 379.733685] security_prepare_creds+0x101/0x160 [ 379.733703] prepare_creds+0x55c/0x830 [ 379.733725] copy_creds+0x7c/0xa30 [ 379.733746] copy_process+0xf59/0x72a0 [ 379.733764] ? __pfx__kstrtoull+0x10/0x10 [ 379.733789] ? __pfx_copy_process+0x10/0x10 [ 379.733805] ? __might_fault+0xe0/0x190 [ 379.733828] ? _copy_from_user+0x5b/0xd0 [ 379.733844] kernel_clone+0xea/0x7f0 [ 379.733859] ? get_pid_task+0xfd/0x250 [ 379.733876] ? __pfx_kernel_clone+0x10/0x10 [ 379.733896] ? find_held_lock+0x2b/0x80 [ 379.733913] ? ksys_write+0x121/0x240 [ 379.733926] ? lock_is_held_type+0x9e/0x120 [ 379.733942] __do_sys_clone3+0x1f5/0x280 [ 379.733963] ? __pfx___do_sys_clone3+0x10/0x10 [ 379.733988] ? __fget_files+0x20d/0x3b0 [ 379.734004] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 379.734018] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 379.734032] ? ksys_write+0x1a3/0x240 [ 379.734044] ? __pfx_ksys_write+0x10/0x10 [ 379.734056] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 379.734080] do_syscall_64+0xbf/0x430 [ 379.734097] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 379.734110] RIP: 0033:0x7f98d5ac8b19 [ 379.734120] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 379.734132] RSP: 002b:00007f98d303e188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 379.734144] RAX: ffffffffffffffda RBX: 00007f98d5bdbf60 RCX: 00007f98d5ac8b19 [ 379.734153] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020005880 [ 379.734160] RBP: 00007f98d303e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 379.734168] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 379.734175] R13: 00007ffd3c720e0f R14: 00007f98d303e300 R15: 0000000000022000 [ 379.734191] [ 379.752691] loop0: detected capacity change from 0 to 16383 [ 379.755643] ext3: Unknown parameter 'noacl' 21:37:52 executing program 0: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000200)=""/4096) pread64(r0, &(0x7f0000001200)=""/134, 0x86, 0xfffffffffffffffd) fcntl$setlease(r0, 0x400, 0x0) syz_mount_image$ext4(&(0x7f00000012c0)='ext3\x00', &(0x7f0000001300)='./file0\x00', 0x1, 0x8, &(0x7f00000018c0)=[{&(0x7f0000001340)="c33ae609eebe2353aea45a4bad5f122bb2734ae2b8eabb31532ce65b5dcd99a7427f4e5610c6063aa8b89e6817da774aed04f1122dee635dd2a33c55c12f0277e2d92e679e1d1c324a4c6774a4665d348475ff3f6b04ae754130c0f5cea8a5abad52a7a70bbc792d046ab0c20904cd60cc80ed23f9c51da895a7de3d7f4c9074109200ac", 0x84, 0x1}, {&(0x7f0000001440)="6785ddc48ed72ef186b6fbed737a371e1799233fe05e0bbdbd18dee193be7d9b3e6ab269f883432de85833b7722ee8984608955151eda52f4af1df6b45c1ddb24fcb1ba9356e66d3729b1b50ebf473e006699b20dcf36d24f7450d71679f7aa51d05c653cdb2", 0x66, 0x650}, {&(0x7f00000014c0)="e3f3f570b05aae57dfda8115c9a200215d37390e19a03a7d8c9130319929bbac49387adc014768bd31633e664ffad8c2fc89c3620b40544ef8a028241400c9adb124b952dc269a250fd8a6ade12c427f3533a64f2f1c444514e6c272dea27a2aa092ae496ff3627422314355e8953be13b5619e4edf92e8726fdce32afe29eefbfc2e53c922e07dc7fc1fe624f911d5a9a423dbb768cc3f1487fdcd6fbe27a8b656cb4f5ea0594faf5ba7b05ea4227a039903e21adfdcffb12b40b88c6724203aafec5b7d564c2782e37ad71b76f367b5ccbbf16ffd8336c175593dc0ffda7948cd2d0", 0xe3, 0xffffffffffffffc8}, {&(0x7f00000015c0)="0a113a5dd994c723da5db99438d0c27c6dbbacbb932f11c1c82ed9cb826669b8d0f8c587ac8e3ad30114bcbbc64a1bc015b7a5fcb8cf84a5fca87fcf32e2fa8819ac97c1eaff1e0ce2d1d46067e5d282a2043752058cd54b258fec53d990dc4080267c9ab66d229e4364b4a0ad02871bd157d42753e92a126a024e33d209152182fcc5d7ffa4dafce23e442c0dec74a9147b973f08f0c0276d478498ed0309db688106079a39302a96201a096e245c34f3cd731bc945b59d4fbb2b8f669c0f20474aee2fccc9e97a5f05d465f969f0471a021c6ee136e9ceffa47707cf2d388c3123040cafcb25835552e572f45555", 0xef, 0x5}, {&(0x7f00000016c0)="342792d9e0c3962e5b4e03630e196a975f8c14af2eff4c326548272828d4811975262f981ad272196481f909f9166dfd279504f51632ff39d898a0693ecd1cfddf2778305eae9a328fdd9dc70771186105f30ccf1a1bea82ceeffbfa", 0x5c, 0xe91}, {&(0x7f0000001740)="6dd84d71fc48213c19595a87c128f4f90e1097f28d640a6f8f26", 0x1a, 0x1}, {&(0x7f0000001780)="c2cb2a1cf2b50b616203cb4de88fe06404a23fdd2e46fe51dca62164a06fa76a73", 0x21, 0x7}, {&(0x7f00000017c0)="6afb", 0x2, 0x800}], 0x4, &(0x7f0000001800)={[{@noacl}, {@inode_readahead_blks}, {}], [{@subj_role={'subj_role', 0x3d, '&]):%/&.-[.'}}, {@dont_measure}]}) 21:37:52 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0xffffffffffffffff, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) dup2(r2, r1) [ 379.866980] loop0: detected capacity change from 0 to 16383 21:37:52 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 8) 21:37:52 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 379.902937] FAULT_INJECTION: forcing a failure. [ 379.902937] name failslab, interval 1, probability 0, space 0, times 0 [ 379.904247] CPU: 1 UID: 0 PID: 5681 Comm: syz-executor.5 Not tainted 6.18.0-rc5-next-20251113 #1 PREEMPT(voluntary) [ 379.904264] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 379.904272] Call Trace: [ 379.904277] [ 379.904281] dump_stack_lvl+0xfa/0x120 [ 379.904302] should_fail_ex+0x4d7/0x5e0 [ 379.904329] ? prepare_creds+0x2c/0x830 [ 379.904349] should_failslab+0xc2/0x120 [ 379.904364] kmem_cache_alloc_noprof+0x80/0x690 21:37:52 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) [ 379.904383] ? get_random_u64+0x37f/0x660 [ 379.904402] ? prepare_creds+0x2c/0x830 [ 379.904419] prepare_creds+0x2c/0x830 [ 379.904437] copy_creds+0x7c/0xa30 [ 379.904457] copy_process+0xf59/0x72a0 [ 379.904474] ? __pfx__kstrtoull+0x10/0x10 [ 379.904497] ? __pfx_copy_process+0x10/0x10 [ 379.904513] ? __might_fault+0xe0/0x190 [ 379.904534] ? _copy_from_user+0x5b/0xd0 [ 379.904549] kernel_clone+0xea/0x7f0 [ 379.904563] ? get_pid_task+0xfd/0x250 [ 379.904579] ? __pfx_kernel_clone+0x10/0x10 [ 379.904598] ? find_held_lock+0x2b/0x80 [ 379.904613] ? ksys_write+0x121/0x240 [ 379.904626] ? lock_is_held_type+0x9e/0x120 [ 379.904642] __do_sys_clone3+0x1f5/0x280 [ 379.904657] ? __pfx___do_sys_clone3+0x10/0x10 [ 379.904680] ? __fget_files+0x20d/0x3b0 [ 379.904695] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 379.904708] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 379.904721] ? ksys_write+0x1a3/0x240 [ 379.904732] ? __pfx_ksys_write+0x10/0x10 [ 379.904744] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 379.904765] do_syscall_64+0xbf/0x430 [ 379.904781] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 379.904793] RIP: 0033:0x7f98d5ac8b19 [ 379.904803] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 379.904814] RSP: 002b:00007f98d303e188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 379.904826] RAX: ffffffffffffffda RBX: 00007f98d5bdbf60 RCX: 00007f98d5ac8b19 [ 379.904834] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020005880 [ 379.904841] RBP: 00007f98d303e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 379.904848] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 379.904854] R13: 00007ffd3c720e0f R14: 00007f98d303e300 R15: 0000000000022000 [ 379.904869] [ 379.918136] ext3: Unknown parameter 'noacl' 21:37:52 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:38:02 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 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, 0x4, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 9) 21:38:02 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:38:02 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @mcast1}, 0x1c) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000140)=""/160, 0xa0, 0x0) fcntl$setlease(r1, 0x400, 0x0) pread64(r1, &(0x7f0000000000)=""/241, 0xf1, 0x8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) bind$inet6(r2, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) dup2(r3, r2) 21:38:02 executing program 4: syz_mount_image$msdos(0x0, &(0x7f00000000c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000001340), 0x8, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) dup2(r1, r0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_START_AP(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)={0x74, r4, 0x5, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@beacon=[@NL80211_ATTR_BEACON_HEAD={0x5, 0xe, {@wo_ht={{}, {}, @broadcast, @device_a, @from_mac}, 0x0, @default, 0x0, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void}}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}], @NL80211_ATTR_BEACON_INTERVAL={0x8}, @NL80211_ATTR_DTIM_PERIOD={0x8}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_AUTH_TYPE={0x8}, @NL80211_ATTR_HE_BSS_COLOR={0x0, 0x11b, 0x0, 0x1, [@NL80211_HE_BSS_COLOR_ATTR_COLOR, @NL80211_HE_BSS_COLOR_ATTR_DISABLED, @NL80211_HE_BSS_COLOR_ATTR_COLOR, @NL80211_HE_BSS_COLOR_ATTR_PARTIAL]}]}, 0x74}}, 0x0) sendmsg$NL80211_CMD_SET_BSS(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r4, 0x200, 0x70bd29, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_BSS_SHORT_SLOT_TIME={0x5, 0x1e, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20044040}, 0x880) mount$9p_fd(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f0000001300), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}}) 21:38:02 executing program 0: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000200)=""/4096) pread64(r0, &(0x7f0000001200)=""/134, 0x86, 0xfffffffffffffffd) syz_mount_image$ext4(&(0x7f00000012c0)='ext3\x00', &(0x7f0000001300)='./file0\x00', 0x1, 0x8, &(0x7f00000018c0)=[{&(0x7f0000001340)="c33ae609eebe2353aea45a4bad5f122bb2734ae2b8eabb31532ce65b5dcd99a7427f4e5610c6063aa8b89e6817da774aed04f1122dee635dd2a33c55c12f0277e2d92e679e1d1c324a4c6774a4665d348475ff3f6b04ae754130c0f5cea8a5abad52a7a70bbc792d046ab0c20904cd60cc80ed23f9c51da895a7de3d7f4c9074109200ac", 0x84, 0x1}, {&(0x7f0000001440)="6785ddc48ed72ef186b6fbed737a371e1799233fe05e0bbdbd18dee193be7d9b3e6ab269f883432de85833b7722ee8984608955151eda52f4af1df6b45c1ddb24fcb1ba9356e66d3729b1b50ebf473e006699b20dcf36d24f7450d71679f7aa51d05c653cdb2", 0x66, 0x650}, {&(0x7f00000014c0)="e3f3f570b05aae57dfda8115c9a200215d37390e19a03a7d8c9130319929bbac49387adc014768bd31633e664ffad8c2fc89c3620b40544ef8a028241400c9adb124b952dc269a250fd8a6ade12c427f3533a64f2f1c444514e6c272dea27a2aa092ae496ff3627422314355e8953be13b5619e4edf92e8726fdce32afe29eefbfc2e53c922e07dc7fc1fe624f911d5a9a423dbb768cc3f1487fdcd6fbe27a8b656cb4f5ea0594faf5ba7b05ea4227a039903e21adfdcffb12b40b88c6724203aafec5b7d564c2782e37ad71b76f367b5ccbbf16ffd8336c175593dc0ffda7948cd2d0", 0xe3, 0xffffffffffffffc8}, {&(0x7f00000015c0)="0a113a5dd994c723da5db99438d0c27c6dbbacbb932f11c1c82ed9cb826669b8d0f8c587ac8e3ad30114bcbbc64a1bc015b7a5fcb8cf84a5fca87fcf32e2fa8819ac97c1eaff1e0ce2d1d46067e5d282a2043752058cd54b258fec53d990dc4080267c9ab66d229e4364b4a0ad02871bd157d42753e92a126a024e33d209152182fcc5d7ffa4dafce23e442c0dec74a9147b973f08f0c0276d478498ed0309db688106079a39302a96201a096e245c34f3cd731bc945b59d4fbb2b8f669c0f20474aee2fccc9e97a5f05d465f969f0471a021c6ee136e9ceffa47707cf2d388c3123040cafcb25835552e572f45555", 0xef, 0x5}, {&(0x7f00000016c0)="342792d9e0c3962e5b4e03630e196a975f8c14af2eff4c326548272828d4811975262f981ad272196481f909f9166dfd279504f51632ff39d898a0693ecd1cfddf2778305eae9a328fdd9dc70771186105f30ccf1a1bea82ceeffbfa", 0x5c, 0xe91}, {&(0x7f0000001740)="6dd84d71fc48213c19595a87c128f4f90e1097f28d640a6f8f26", 0x1a, 0x1}, {&(0x7f0000001780)="c2cb2a1cf2b50b616203cb4de88fe06404a23fdd2e46fe51dca62164a06fa76a73", 0x21, 0x7}, {&(0x7f00000017c0)="6afb", 0x2, 0x800}], 0x4, &(0x7f0000001800)={[{@noacl}, {@inode_readahead_blks}, {}], [{@subj_role={'subj_role', 0x3d, '&]):%/&.-[.'}}, {@dont_measure}]}) 21:38:02 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 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, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(0xffffffffffffffff, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(0xffffffffffffffff, 0x1) bind$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 21:38:02 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:38:02 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 390.083066] loop0: detected capacity change from 0 to 16383 [ 390.085561] ext3: Unknown parameter 'noacl' 21:38:02 executing program 0: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000200)=""/4096) syz_mount_image$ext4(&(0x7f00000012c0)='ext3\x00', &(0x7f0000001300)='./file0\x00', 0x1, 0x8, &(0x7f00000018c0)=[{&(0x7f0000001340)="c33ae609eebe2353aea45a4bad5f122bb2734ae2b8eabb31532ce65b5dcd99a7427f4e5610c6063aa8b89e6817da774aed04f1122dee635dd2a33c55c12f0277e2d92e679e1d1c324a4c6774a4665d348475ff3f6b04ae754130c0f5cea8a5abad52a7a70bbc792d046ab0c20904cd60cc80ed23f9c51da895a7de3d7f4c9074109200ac", 0x84, 0x1}, {&(0x7f0000001440)="6785ddc48ed72ef186b6fbed737a371e1799233fe05e0bbdbd18dee193be7d9b3e6ab269f883432de85833b7722ee8984608955151eda52f4af1df6b45c1ddb24fcb1ba9356e66d3729b1b50ebf473e006699b20dcf36d24f7450d71679f7aa51d05c653cdb2", 0x66, 0x650}, {&(0x7f00000014c0)="e3f3f570b05aae57dfda8115c9a200215d37390e19a03a7d8c9130319929bbac49387adc014768bd31633e664ffad8c2fc89c3620b40544ef8a028241400c9adb124b952dc269a250fd8a6ade12c427f3533a64f2f1c444514e6c272dea27a2aa092ae496ff3627422314355e8953be13b5619e4edf92e8726fdce32afe29eefbfc2e53c922e07dc7fc1fe624f911d5a9a423dbb768cc3f1487fdcd6fbe27a8b656cb4f5ea0594faf5ba7b05ea4227a039903e21adfdcffb12b40b88c6724203aafec5b7d564c2782e37ad71b76f367b5ccbbf16ffd8336c175593dc0ffda7948cd2d0", 0xe3, 0xffffffffffffffc8}, {&(0x7f00000015c0)="0a113a5dd994c723da5db99438d0c27c6dbbacbb932f11c1c82ed9cb826669b8d0f8c587ac8e3ad30114bcbbc64a1bc015b7a5fcb8cf84a5fca87fcf32e2fa8819ac97c1eaff1e0ce2d1d46067e5d282a2043752058cd54b258fec53d990dc4080267c9ab66d229e4364b4a0ad02871bd157d42753e92a126a024e33d209152182fcc5d7ffa4dafce23e442c0dec74a9147b973f08f0c0276d478498ed0309db688106079a39302a96201a096e245c34f3cd731bc945b59d4fbb2b8f669c0f20474aee2fccc9e97a5f05d465f969f0471a021c6ee136e9ceffa47707cf2d388c3123040cafcb25835552e572f45555", 0xef, 0x5}, {&(0x7f00000016c0)="342792d9e0c3962e5b4e03630e196a975f8c14af2eff4c326548272828d4811975262f981ad272196481f909f9166dfd279504f51632ff39d898a0693ecd1cfddf2778305eae9a328fdd9dc70771186105f30ccf1a1bea82ceeffbfa", 0x5c, 0xe91}, {&(0x7f0000001740)="6dd84d71fc48213c19595a87c128f4f90e1097f28d640a6f8f26", 0x1a, 0x1}, {&(0x7f0000001780)="c2cb2a1cf2b50b616203cb4de88fe06404a23fdd2e46fe51dca62164a06fa76a73", 0x21, 0x7}, {&(0x7f00000017c0)="6afb", 0x2, 0x800}], 0x4, &(0x7f0000001800)={[{@noacl}, {@inode_readahead_blks}, {}], [{@subj_role={'subj_role', 0x3d, '&]):%/&.-[.'}}, {@dont_measure}]}) [ 390.158704] FAULT_INJECTION: forcing a failure. [ 390.158704] name failslab, interval 1, probability 0, space 0, times 0 [ 390.159922] CPU: 1 UID: 0 PID: 5722 Comm: syz-executor.5 Not tainted 6.18.0-rc5-next-20251113 #1 PREEMPT(voluntary) [ 390.159939] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 390.159951] Call Trace: [ 390.159955] [ 390.159960] dump_stack_lvl+0xfa/0x120 [ 390.159984] should_fail_ex+0x4d7/0x5e0 [ 390.160001] ? create_user_ns+0x1ea/0xd40 [ 390.160017] should_failslab+0xc2/0x120 [ 390.160032] kmem_cache_alloc_noprof+0x80/0x690 [ 390.160056] ? create_user_ns+0x1ea/0xd40 [ 390.160070] create_user_ns+0x1ea/0xd40 [ 390.160084] ? prepare_creds+0x574/0x830 [ 390.160104] copy_creds+0x4a7/0xa30 [ 390.160124] copy_process+0xf59/0x72a0 [ 390.160141] ? __pfx__kstrtoull+0x10/0x10 [ 390.160164] ? __pfx_copy_process+0x10/0x10 [ 390.160180] ? __might_fault+0xe0/0x190 [ 390.160201] ? _copy_from_user+0x5b/0xd0 [ 390.160215] kernel_clone+0xea/0x7f0 [ 390.160230] ? get_pid_task+0xfd/0x250 [ 390.160246] ? __pfx_kernel_clone+0x10/0x10 [ 390.160264] ? find_held_lock+0x2b/0x80 [ 390.160280] ? ksys_write+0x121/0x240 [ 390.160293] ? lock_is_held_type+0x9e/0x120 [ 390.160308] __do_sys_clone3+0x1f5/0x280 [ 390.160323] ? __pfx___do_sys_clone3+0x10/0x10 [ 390.160346] ? __fget_files+0x20d/0x3b0 [ 390.160361] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 390.160374] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 390.160387] ? ksys_write+0x1a3/0x240 [ 390.160398] ? __pfx_ksys_write+0x10/0x10 [ 390.160410] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 390.160443] do_syscall_64+0xbf/0x430 [ 390.160458] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 390.160471] RIP: 0033:0x7f98d5ac8b19 [ 390.160480] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 390.160492] RSP: 002b:00007f98d303e188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 390.160503] RAX: ffffffffffffffda RBX: 00007f98d5bdbf60 RCX: 00007f98d5ac8b19 [ 390.160512] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020005880 [ 390.160519] RBP: 00007f98d303e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 390.160526] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 390.160533] R13: 00007ffd3c720e0f R14: 00007f98d303e300 R15: 0000000000022000 [ 390.160549] 21:38:03 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) pread64(r3, &(0x7f0000000140)=""/160, 0xa0, 0x0) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x17, &(0x7f0000000000)=0x7, 0x4) dup2(r2, r1) 21:38:03 executing program 0: socket$inet6_udplite(0xa, 0x2, 0x88) openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000012c0)='ext3\x00', &(0x7f0000001300)='./file0\x00', 0x1, 0x8, &(0x7f00000018c0)=[{&(0x7f0000001340)="c33ae609eebe2353aea45a4bad5f122bb2734ae2b8eabb31532ce65b5dcd99a7427f4e5610c6063aa8b89e6817da774aed04f1122dee635dd2a33c55c12f0277e2d92e679e1d1c324a4c6774a4665d348475ff3f6b04ae754130c0f5cea8a5abad52a7a70bbc792d046ab0c20904cd60cc80ed23f9c51da895a7de3d7f4c9074109200ac", 0x84, 0x1}, {&(0x7f0000001440)="6785ddc48ed72ef186b6fbed737a371e1799233fe05e0bbdbd18dee193be7d9b3e6ab269f883432de85833b7722ee8984608955151eda52f4af1df6b45c1ddb24fcb1ba9356e66d3729b1b50ebf473e006699b20dcf36d24f7450d71679f7aa51d05c653cdb2", 0x66, 0x650}, {&(0x7f00000014c0)="e3f3f570b05aae57dfda8115c9a200215d37390e19a03a7d8c9130319929bbac49387adc014768bd31633e664ffad8c2fc89c3620b40544ef8a028241400c9adb124b952dc269a250fd8a6ade12c427f3533a64f2f1c444514e6c272dea27a2aa092ae496ff3627422314355e8953be13b5619e4edf92e8726fdce32afe29eefbfc2e53c922e07dc7fc1fe624f911d5a9a423dbb768cc3f1487fdcd6fbe27a8b656cb4f5ea0594faf5ba7b05ea4227a039903e21adfdcffb12b40b88c6724203aafec5b7d564c2782e37ad71b76f367b5ccbbf16ffd8336c175593dc0ffda7948cd2d0", 0xe3, 0xffffffffffffffc8}, {&(0x7f00000015c0)="0a113a5dd994c723da5db99438d0c27c6dbbacbb932f11c1c82ed9cb826669b8d0f8c587ac8e3ad30114bcbbc64a1bc015b7a5fcb8cf84a5fca87fcf32e2fa8819ac97c1eaff1e0ce2d1d46067e5d282a2043752058cd54b258fec53d990dc4080267c9ab66d229e4364b4a0ad02871bd157d42753e92a126a024e33d209152182fcc5d7ffa4dafce23e442c0dec74a9147b973f08f0c0276d478498ed0309db688106079a39302a96201a096e245c34f3cd731bc945b59d4fbb2b8f669c0f20474aee2fccc9e97a5f05d465f969f0471a021c6ee136e9ceffa47707cf2d388c3123040cafcb25835552e572f45555", 0xef, 0x5}, {&(0x7f00000016c0)="342792d9e0c3962e5b4e03630e196a975f8c14af2eff4c326548272828d4811975262f981ad272196481f909f9166dfd279504f51632ff39d898a0693ecd1cfddf2778305eae9a328fdd9dc70771186105f30ccf1a1bea82ceeffbfa", 0x5c, 0xe91}, {&(0x7f0000001740)="6dd84d71fc48213c19595a87c128f4f90e1097f28d640a6f8f26", 0x1a, 0x1}, {&(0x7f0000001780)="c2cb2a1cf2b50b616203cb4de88fe06404a23fdd2e46fe51dca62164a06fa76a73", 0x21, 0x7}, {&(0x7f00000017c0)="6afb", 0x2, 0x800}], 0x4, &(0x7f0000001800)={[{@noacl}, {@inode_readahead_blks}, {}], [{@subj_role={'subj_role', 0x3d, '&]):%/&.-[.'}}, {@dont_measure}]}) [ 390.181090] loop0: detected capacity change from 0 to 16383 [ 390.181918] ext3: Unknown parameter 'noacl' [ 390.283184] loop0: detected capacity change from 0 to 16383 [ 390.290984] ext3: Unknown parameter 'noacl' 21:38:03 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:38:03 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 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, 0x4, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 10) 21:38:03 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) dup2(r2, r1) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000004c0)='/sys/class/ieee802154', 0x200000, 0x0) ioctl$int_in(r3, 0x5421, &(0x7f0000000500)=0x9) 21:38:03 executing program 0: socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$ext4(&(0x7f00000012c0)='ext3\x00', &(0x7f0000001300)='./file0\x00', 0x1, 0x8, &(0x7f00000018c0)=[{&(0x7f0000001340)="c33ae609eebe2353aea45a4bad5f122bb2734ae2b8eabb31532ce65b5dcd99a7427f4e5610c6063aa8b89e6817da774aed04f1122dee635dd2a33c55c12f0277e2d92e679e1d1c324a4c6774a4665d348475ff3f6b04ae754130c0f5cea8a5abad52a7a70bbc792d046ab0c20904cd60cc80ed23f9c51da895a7de3d7f4c9074109200ac", 0x84, 0x1}, {&(0x7f0000001440)="6785ddc48ed72ef186b6fbed737a371e1799233fe05e0bbdbd18dee193be7d9b3e6ab269f883432de85833b7722ee8984608955151eda52f4af1df6b45c1ddb24fcb1ba9356e66d3729b1b50ebf473e006699b20dcf36d24f7450d71679f7aa51d05c653cdb2", 0x66, 0x650}, {&(0x7f00000014c0)="e3f3f570b05aae57dfda8115c9a200215d37390e19a03a7d8c9130319929bbac49387adc014768bd31633e664ffad8c2fc89c3620b40544ef8a028241400c9adb124b952dc269a250fd8a6ade12c427f3533a64f2f1c444514e6c272dea27a2aa092ae496ff3627422314355e8953be13b5619e4edf92e8726fdce32afe29eefbfc2e53c922e07dc7fc1fe624f911d5a9a423dbb768cc3f1487fdcd6fbe27a8b656cb4f5ea0594faf5ba7b05ea4227a039903e21adfdcffb12b40b88c6724203aafec5b7d564c2782e37ad71b76f367b5ccbbf16ffd8336c175593dc0ffda7948cd2d0", 0xe3, 0xffffffffffffffc8}, {&(0x7f00000015c0)="0a113a5dd994c723da5db99438d0c27c6dbbacbb932f11c1c82ed9cb826669b8d0f8c587ac8e3ad30114bcbbc64a1bc015b7a5fcb8cf84a5fca87fcf32e2fa8819ac97c1eaff1e0ce2d1d46067e5d282a2043752058cd54b258fec53d990dc4080267c9ab66d229e4364b4a0ad02871bd157d42753e92a126a024e33d209152182fcc5d7ffa4dafce23e442c0dec74a9147b973f08f0c0276d478498ed0309db688106079a39302a96201a096e245c34f3cd731bc945b59d4fbb2b8f669c0f20474aee2fccc9e97a5f05d465f969f0471a021c6ee136e9ceffa47707cf2d388c3123040cafcb25835552e572f45555", 0xef, 0x5}, {&(0x7f00000016c0)="342792d9e0c3962e5b4e03630e196a975f8c14af2eff4c326548272828d4811975262f981ad272196481f909f9166dfd279504f51632ff39d898a0693ecd1cfddf2778305eae9a328fdd9dc70771186105f30ccf1a1bea82ceeffbfa", 0x5c, 0xe91}, {&(0x7f0000001740)="6dd84d71fc48213c19595a87c128f4f90e1097f28d640a6f8f26", 0x1a, 0x1}, {&(0x7f0000001780)="c2cb2a1cf2b50b616203cb4de88fe06404a23fdd2e46fe51dca62164a06fa76a73", 0x21, 0x7}, {&(0x7f00000017c0)="6afb", 0x2, 0x800}], 0x4, &(0x7f0000001800)={[{@noacl}, {@inode_readahead_blks}, {}], [{@subj_role={'subj_role', 0x3d, '&]):%/&.-[.'}}, {@dont_measure}]}) 21:38:03 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 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, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(0xffffffffffffffff, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(0xffffffffffffffff, 0x1) bind$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) [ 390.388381] loop0: detected capacity change from 0 to 16383 [ 390.411383] ext3: Unknown parameter 'noacl' 21:38:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="33b40a848afdc6c731c29483ef11353565e83dd713b8532e535b865e7c493ed43f879e6484f3c0f9e7b34c5303083d5a97225a5c9a0f8b16d9d009ab862741dbc039926ea60483850d44ceb253edbc2642d9f05f85057effd893f413085fe933fc58b85908912484ebbe6ab9e88934ac2399b936ced584109935180b9a0d1d1ff10257a2a755d3f7f5cb23aff9b5b6aee283853d828b8d392bffa5cec2556814e49b971193db8e3ed5d88e7ce36355ebba1d36ad96708e92d6f8824ba206e8c8eac29ed7372b555d372c885f19297c3a3f516f"]) chdir(&(0x7f0000000040)='./file0\x00') 21:38:03 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:38:03 executing program 0: syz_mount_image$ext4(&(0x7f00000012c0)='ext3\x00', &(0x7f0000001300)='./file0\x00', 0x1, 0x8, &(0x7f00000018c0)=[{&(0x7f0000001340)="c33ae609eebe2353aea45a4bad5f122bb2734ae2b8eabb31532ce65b5dcd99a7427f4e5610c6063aa8b89e6817da774aed04f1122dee635dd2a33c55c12f0277e2d92e679e1d1c324a4c6774a4665d348475ff3f6b04ae754130c0f5cea8a5abad52a7a70bbc792d046ab0c20904cd60cc80ed23f9c51da895a7de3d7f4c9074109200ac", 0x84, 0x1}, {&(0x7f0000001440)="6785ddc48ed72ef186b6fbed737a371e1799233fe05e0bbdbd18dee193be7d9b3e6ab269f883432de85833b7722ee8984608955151eda52f4af1df6b45c1ddb24fcb1ba9356e66d3729b1b50ebf473e006699b20dcf36d24f7450d71679f7aa51d05c653cdb2", 0x66, 0x650}, {&(0x7f00000014c0)="e3f3f570b05aae57dfda8115c9a200215d37390e19a03a7d8c9130319929bbac49387adc014768bd31633e664ffad8c2fc89c3620b40544ef8a028241400c9adb124b952dc269a250fd8a6ade12c427f3533a64f2f1c444514e6c272dea27a2aa092ae496ff3627422314355e8953be13b5619e4edf92e8726fdce32afe29eefbfc2e53c922e07dc7fc1fe624f911d5a9a423dbb768cc3f1487fdcd6fbe27a8b656cb4f5ea0594faf5ba7b05ea4227a039903e21adfdcffb12b40b88c6724203aafec5b7d564c2782e37ad71b76f367b5ccbbf16ffd8336c175593dc0ffda7948cd2d0", 0xe3, 0xffffffffffffffc8}, {&(0x7f00000015c0)="0a113a5dd994c723da5db99438d0c27c6dbbacbb932f11c1c82ed9cb826669b8d0f8c587ac8e3ad30114bcbbc64a1bc015b7a5fcb8cf84a5fca87fcf32e2fa8819ac97c1eaff1e0ce2d1d46067e5d282a2043752058cd54b258fec53d990dc4080267c9ab66d229e4364b4a0ad02871bd157d42753e92a126a024e33d209152182fcc5d7ffa4dafce23e442c0dec74a9147b973f08f0c0276d478498ed0309db688106079a39302a96201a096e245c34f3cd731bc945b59d4fbb2b8f669c0f20474aee2fccc9e97a5f05d465f969f0471a021c6ee136e9ceffa47707cf2d388c3123040cafcb25835552e572f45555", 0xef, 0x5}, {&(0x7f00000016c0)="342792d9e0c3962e5b4e03630e196a975f8c14af2eff4c326548272828d4811975262f981ad272196481f909f9166dfd279504f51632ff39d898a0693ecd1cfddf2778305eae9a328fdd9dc70771186105f30ccf1a1bea82ceeffbfa", 0x5c, 0xe91}, {&(0x7f0000001740)="6dd84d71fc48213c19595a87c128f4f90e1097f28d640a6f8f26", 0x1a, 0x1}, {&(0x7f0000001780)="c2cb2a1cf2b50b616203cb4de88fe06404a23fdd2e46fe51dca62164a06fa76a73", 0x21, 0x7}, {&(0x7f00000017c0)="6afb", 0x2, 0x800}], 0x4, &(0x7f0000001800)={[{@noacl}, {@inode_readahead_blks}, {}], [{@subj_role={'subj_role', 0x3d, '&]):%/&.-[.'}}, {@dont_measure}]}) 21:38:03 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(0xffffffffffffffff, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(0xffffffffffffffff, 0x1) bind$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 21:38:03 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) pread64(r3, &(0x7f0000000140)=""/160, 0xa0, 0x0) r4 = openat$random(0xffffffffffffff9c, &(0x7f0000000080), 0x22000, 0x0) fcntl$setlease(r4, 0x400, 0x2) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r3, 0xc0189374, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x9}}, './file0\x00'}) setsockopt$inet6_tcp_TCP_REPAIR(r5, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) dup2(r2, r1) [ 390.524574] loop0: detected capacity change from 0 to 16383 [ 390.528899] ext3: Unknown parameter 'noacl' 21:38:03 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000001300)='./file0\x00', 0x1, 0x8, &(0x7f00000018c0)=[{&(0x7f0000001340)="c33ae609eebe2353aea45a4bad5f122bb2734ae2b8eabb31532ce65b5dcd99a7427f4e5610c6063aa8b89e6817da774aed04f1122dee635dd2a33c55c12f0277e2d92e679e1d1c324a4c6774a4665d348475ff3f6b04ae754130c0f5cea8a5abad52a7a70bbc792d046ab0c20904cd60cc80ed23f9c51da895a7de3d7f4c9074109200ac", 0x84, 0x1}, {&(0x7f0000001440)="6785ddc48ed72ef186b6fbed737a371e1799233fe05e0bbdbd18dee193be7d9b3e6ab269f883432de85833b7722ee8984608955151eda52f4af1df6b45c1ddb24fcb1ba9356e66d3729b1b50ebf473e006699b20dcf36d24f7450d71679f7aa51d05c653cdb2", 0x66, 0x650}, {&(0x7f00000014c0)="e3f3f570b05aae57dfda8115c9a200215d37390e19a03a7d8c9130319929bbac49387adc014768bd31633e664ffad8c2fc89c3620b40544ef8a028241400c9adb124b952dc269a250fd8a6ade12c427f3533a64f2f1c444514e6c272dea27a2aa092ae496ff3627422314355e8953be13b5619e4edf92e8726fdce32afe29eefbfc2e53c922e07dc7fc1fe624f911d5a9a423dbb768cc3f1487fdcd6fbe27a8b656cb4f5ea0594faf5ba7b05ea4227a039903e21adfdcffb12b40b88c6724203aafec5b7d564c2782e37ad71b76f367b5ccbbf16ffd8336c175593dc0ffda7948cd2d0", 0xe3, 0xffffffffffffffc8}, {&(0x7f00000015c0)="0a113a5dd994c723da5db99438d0c27c6dbbacbb932f11c1c82ed9cb826669b8d0f8c587ac8e3ad30114bcbbc64a1bc015b7a5fcb8cf84a5fca87fcf32e2fa8819ac97c1eaff1e0ce2d1d46067e5d282a2043752058cd54b258fec53d990dc4080267c9ab66d229e4364b4a0ad02871bd157d42753e92a126a024e33d209152182fcc5d7ffa4dafce23e442c0dec74a9147b973f08f0c0276d478498ed0309db688106079a39302a96201a096e245c34f3cd731bc945b59d4fbb2b8f669c0f20474aee2fccc9e97a5f05d465f969f0471a021c6ee136e9ceffa47707cf2d388c3123040cafcb25835552e572f45555", 0xef, 0x5}, {&(0x7f00000016c0)="342792d9e0c3962e5b4e03630e196a975f8c14af2eff4c326548272828d4811975262f981ad272196481f909f9166dfd279504f51632ff39d898a0693ecd1cfddf2778305eae9a328fdd9dc70771186105f30ccf1a1bea82ceeffbfa", 0x5c, 0xe91}, {&(0x7f0000001740)="6dd84d71fc48213c19595a87c128f4f90e1097f28d640a6f8f26", 0x1a, 0x1}, {&(0x7f0000001780)="c2cb2a1cf2b50b616203cb4de88fe06404a23fdd2e46fe51dca62164a06fa76a73", 0x21, 0x7}, {&(0x7f00000017c0)="6afb", 0x2, 0x800}], 0x4, &(0x7f0000001800)={[{@noacl}, {@inode_readahead_blks}, {}], [{@subj_role={'subj_role', 0x3d, '&]):%/&.-[.'}}, {@dont_measure}]}) 21:38:03 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:38:03 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 390.629699] loop0: detected capacity change from 0 to 16383 21:38:03 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 1) 21:38:03 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000001300)='./file0\x00', 0x1, 0x8, &(0x7f00000018c0)=[{&(0x7f0000001340)="c33ae609eebe2353aea45a4bad5f122bb2734ae2b8eabb31532ce65b5dcd99a7427f4e5610c6063aa8b89e6817da774aed04f1122dee635dd2a33c55c12f0277e2d92e679e1d1c324a4c6774a4665d348475ff3f6b04ae754130c0f5cea8a5abad52a7a70bbc792d046ab0c20904cd60cc80ed23f9c51da895a7de3d7f4c9074109200ac", 0x84, 0x1}, {&(0x7f0000001440)="6785ddc48ed72ef186b6fbed737a371e1799233fe05e0bbdbd18dee193be7d9b3e6ab269f883432de85833b7722ee8984608955151eda52f4af1df6b45c1ddb24fcb1ba9356e66d3729b1b50ebf473e006699b20dcf36d24f7450d71679f7aa51d05c653cdb2", 0x66, 0x650}, {&(0x7f00000014c0)="e3f3f570b05aae57dfda8115c9a200215d37390e19a03a7d8c9130319929bbac49387adc014768bd31633e664ffad8c2fc89c3620b40544ef8a028241400c9adb124b952dc269a250fd8a6ade12c427f3533a64f2f1c444514e6c272dea27a2aa092ae496ff3627422314355e8953be13b5619e4edf92e8726fdce32afe29eefbfc2e53c922e07dc7fc1fe624f911d5a9a423dbb768cc3f1487fdcd6fbe27a8b656cb4f5ea0594faf5ba7b05ea4227a039903e21adfdcffb12b40b88c6724203aafec5b7d564c2782e37ad71b76f367b5ccbbf16ffd8336c175593dc0ffda7948cd2d0", 0xe3, 0xffffffffffffffc8}, {&(0x7f00000015c0)="0a113a5dd994c723da5db99438d0c27c6dbbacbb932f11c1c82ed9cb826669b8d0f8c587ac8e3ad30114bcbbc64a1bc015b7a5fcb8cf84a5fca87fcf32e2fa8819ac97c1eaff1e0ce2d1d46067e5d282a2043752058cd54b258fec53d990dc4080267c9ab66d229e4364b4a0ad02871bd157d42753e92a126a024e33d209152182fcc5d7ffa4dafce23e442c0dec74a9147b973f08f0c0276d478498ed0309db688106079a39302a96201a096e245c34f3cd731bc945b59d4fbb2b8f669c0f20474aee2fccc9e97a5f05d465f969f0471a021c6ee136e9ceffa47707cf2d388c3123040cafcb25835552e572f45555", 0xef, 0x5}, {&(0x7f00000016c0)="342792d9e0c3962e5b4e03630e196a975f8c14af2eff4c326548272828d4811975262f981ad272196481f909f9166dfd279504f51632ff39d898a0693ecd1cfddf2778305eae9a328fdd9dc70771186105f30ccf1a1bea82ceeffbfa", 0x5c, 0xe91}, {&(0x7f0000001740)="6dd84d71fc48213c19595a87c128f4f90e1097f28d640a6f8f26", 0x1a, 0x1}, {&(0x7f0000001780)="c2cb2a1cf2b50b616203cb4de88fe06404a23fdd2e46fe51dca62164a06fa76a73", 0x21, 0x7}, {&(0x7f00000017c0)="6afb", 0x2, 0x800}], 0x4, &(0x7f0000001800)={[{@noacl}, {@inode_readahead_blks}, {}], [{@subj_role={'subj_role', 0x3d, '&]):%/&.-[.'}}, {@dont_measure}]}) 21:38:03 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e26, 0x2, @empty, 0x8001}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) dup2(r2, r1) [ 390.723703] cgroup: fork rejected by pids controller in /syz1 [ 390.754727] FAULT_INJECTION: forcing a failure. [ 390.754727] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 390.756648] CPU: 0 UID: 0 PID: 5777 Comm: syz-executor.7 Not tainted 6.18.0-rc5-next-20251113 #1 PREEMPT(voluntary) [ 390.756682] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 390.756696] Call Trace: [ 390.756705] [ 390.756714] dump_stack_lvl+0xfa/0x120 [ 390.756751] should_fail_ex+0x4d7/0x5e0 [ 390.756783] _copy_from_user+0x30/0xd0 [ 390.756811] copy_clone_args_from_user+0x152/0x7a0 [ 390.756844] ? find_held_lock+0x2b/0x80 [ 390.756875] ? get_pid_task+0xfd/0x250 [ 390.756907] ? __pfx_copy_clone_args_from_user+0x10/0x10 [ 390.756941] ? get_pid_task+0x107/0x250 [ 390.756978] ? proc_fail_nth_write+0x97/0x220 [ 390.757010] ? find_held_lock+0x2b/0x80 [ 390.757039] ? ksys_write+0x121/0x240 [ 390.757064] ? lock_is_held_type+0x9e/0x120 [ 390.757094] __do_sys_clone3+0xa5/0x280 [ 390.757127] ? __pfx___do_sys_clone3+0x10/0x10 [ 390.757164] ? __mutex_unlock_slowpath+0x157/0x750 [ 390.757191] ? kernel_write+0x603/0x660 [ 390.757218] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 390.757249] ? __fget_files+0x20d/0x3b0 [ 390.757279] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 390.757306] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 390.757333] ? ksys_write+0x1a3/0x240 [ 390.757357] ? __pfx_ksys_write+0x10/0x10 [ 390.757382] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 390.757429] do_syscall_64+0xbf/0x430 [ 390.757461] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 390.757487] RIP: 0033:0x7fa067dfdb19 [ 390.757505] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 390.757530] RSP: 002b:00007fa065373188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 390.757554] RAX: ffffffffffffffda RBX: 00007fa067f10f60 RCX: 00007fa067dfdb19 [ 390.757571] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020005880 [ 390.757586] RBP: 00007fa0653731d0 R08: 0000000000000000 R09: 0000000000000000 [ 390.757601] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 390.757616] R13: 00007fffa0e893df R14: 00007fa065373300 R15: 0000000000022000 [ 390.757648] [ 390.769081] loop0: detected capacity change from 0 to 16383 21:38:03 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) clone3(0x0, 0x0) 21:38:14 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 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, 0x4, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 11) 21:38:14 executing program 4: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x161c03, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r2) getsockopt$IP_SET_OP_VERSION(r0, 0x1, 0x53, &(0x7f0000000080), &(0x7f00000000c0)=0x8) ioctl$BLKBSZSET(r0, 0x40081271, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 21:38:14 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000001300)='./file0\x00', 0x1, 0x8, &(0x7f00000018c0)=[{&(0x7f0000001340)="c33ae609eebe2353aea45a4bad5f122bb2734ae2b8eabb31532ce65b5dcd99a7427f4e5610c6063aa8b89e6817da774aed04f1122dee635dd2a33c55c12f0277e2d92e679e1d1c324a4c6774a4665d348475ff3f6b04ae754130c0f5cea8a5abad52a7a70bbc792d046ab0c20904cd60cc80ed23f9c51da895a7de3d7f4c9074109200ac", 0x84, 0x1}, {&(0x7f0000001440)="6785ddc48ed72ef186b6fbed737a371e1799233fe05e0bbdbd18dee193be7d9b3e6ab269f883432de85833b7722ee8984608955151eda52f4af1df6b45c1ddb24fcb1ba9356e66d3729b1b50ebf473e006699b20dcf36d24f7450d71679f7aa51d05c653cdb2", 0x66, 0x650}, {&(0x7f00000014c0)="e3f3f570b05aae57dfda8115c9a200215d37390e19a03a7d8c9130319929bbac49387adc014768bd31633e664ffad8c2fc89c3620b40544ef8a028241400c9adb124b952dc269a250fd8a6ade12c427f3533a64f2f1c444514e6c272dea27a2aa092ae496ff3627422314355e8953be13b5619e4edf92e8726fdce32afe29eefbfc2e53c922e07dc7fc1fe624f911d5a9a423dbb768cc3f1487fdcd6fbe27a8b656cb4f5ea0594faf5ba7b05ea4227a039903e21adfdcffb12b40b88c6724203aafec5b7d564c2782e37ad71b76f367b5ccbbf16ffd8336c175593dc0ffda7948cd2d0", 0xe3, 0xffffffffffffffc8}, {&(0x7f00000015c0)="0a113a5dd994c723da5db99438d0c27c6dbbacbb932f11c1c82ed9cb826669b8d0f8c587ac8e3ad30114bcbbc64a1bc015b7a5fcb8cf84a5fca87fcf32e2fa8819ac97c1eaff1e0ce2d1d46067e5d282a2043752058cd54b258fec53d990dc4080267c9ab66d229e4364b4a0ad02871bd157d42753e92a126a024e33d209152182fcc5d7ffa4dafce23e442c0dec74a9147b973f08f0c0276d478498ed0309db688106079a39302a96201a096e245c34f3cd731bc945b59d4fbb2b8f669c0f20474aee2fccc9e97a5f05d465f969f0471a021c6ee136e9ceffa47707cf2d388c3123040cafcb25835552e572f45555", 0xef, 0x5}, {&(0x7f00000016c0)="342792d9e0c3962e5b4e03630e196a975f8c14af2eff4c326548272828d4811975262f981ad272196481f909f9166dfd279504f51632ff39d898a0693ecd1cfddf2778305eae9a328fdd9dc70771186105f30ccf1a1bea82ceeffbfa", 0x5c, 0xe91}, {&(0x7f0000001740)="6dd84d71fc48213c19595a87c128f4f90e1097f28d640a6f8f26", 0x1a, 0x1}, {&(0x7f0000001780)="c2cb2a1cf2b50b616203cb4de88fe06404a23fdd2e46fe51dca62164a06fa76a73", 0x21, 0x7}, {&(0x7f00000017c0)="6afb", 0x2, 0x800}], 0x4, &(0x7f0000001800)={[{@noacl}, {@inode_readahead_blks}, {}], [{@subj_role={'subj_role', 0x3d, '&]):%/&.-[.'}}, {@dont_measure}]}) 21:38:14 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 2) 21:38:14 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 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, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 21:38:14 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:38:14 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) clone3(0x0, 0x0) 21:38:14 executing program 6: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000140)=""/160, 0xa0, 0x0) fcntl$setlease(r0, 0x400, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x8001, @mcast1, 0xffffffff}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) dup2(r2, r1) [ 402.168402] FAULT_INJECTION: forcing a failure. [ 402.168402] name failslab, interval 1, probability 0, space 0, times 0 [ 402.169377] CPU: 1 UID: 0 PID: 5801 Comm: syz-executor.5 Not tainted 6.18.0-rc5-next-20251113 #1 PREEMPT(voluntary) [ 402.169393] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 402.169401] Call Trace: [ 402.169405] [ 402.169410] dump_stack_lvl+0xfa/0x120 [ 402.169431] should_fail_ex+0x4d7/0x5e0 [ 402.169448] should_failslab+0xc2/0x120 [ 402.169463] __kmalloc_node_track_caller_noprof+0xc6/0x690 [ 402.169484] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 402.169498] ? setup_userns_sysctls+0x51/0x190 [ 402.169518] kmemdup_noprof+0x2b/0x60 [ 402.169534] setup_userns_sysctls+0x51/0x190 [ 402.169551] create_user_ns+0x8f7/0xd40 [ 402.169570] copy_creds+0x4a7/0xa30 [ 402.169590] copy_process+0xf59/0x72a0 [ 402.169607] ? __pfx__kstrtoull+0x10/0x10 [ 402.169630] ? __pfx_copy_process+0x10/0x10 [ 402.169646] ? __might_fault+0xe0/0x190 [ 402.169666] ? _copy_from_user+0x5b/0xd0 [ 402.169681] kernel_clone+0xea/0x7f0 [ 402.169695] ? get_pid_task+0xfd/0x250 [ 402.169711] ? __pfx_kernel_clone+0x10/0x10 [ 402.169730] ? find_held_lock+0x2b/0x80 [ 402.169745] ? ksys_write+0x121/0x240 [ 402.169758] ? lock_is_held_type+0x9e/0x120 [ 402.169773] __do_sys_clone3+0x1f5/0x280 [ 402.169788] ? __pfx___do_sys_clone3+0x10/0x10 [ 402.169811] ? __fget_files+0x20d/0x3b0 [ 402.169826] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 402.169839] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 402.169852] ? ksys_write+0x1a3/0x240 [ 402.169863] ? __pfx_ksys_write+0x10/0x10 [ 402.169875] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 402.169897] do_syscall_64+0xbf/0x430 [ 402.169912] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 402.169925] RIP: 0033:0x7f98d5ac8b19 [ 402.169934] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 402.169950] RSP: 002b:00007f98d303e188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 402.169962] RAX: ffffffffffffffda RBX: 00007f98d5bdbf60 RCX: 00007f98d5ac8b19 [ 402.169970] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020005880 [ 402.169977] RBP: 00007f98d303e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 402.169985] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 402.169992] R13: 00007ffd3c720e0f R14: 00007f98d303e300 R15: 0000000000022000 [ 402.170007] [ 402.202401] loop0: detected capacity change from 0 to 16383 [ 402.220883] FAULT_INJECTION: forcing a failure. [ 402.220883] name failslab, interval 1, probability 0, space 0, times 0 [ 402.222626] CPU: 0 UID: 0 PID: 5808 Comm: syz-executor.7 Not tainted 6.18.0-rc5-next-20251113 #1 PREEMPT(voluntary) [ 402.222657] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 402.222670] Call Trace: [ 402.222678] [ 402.222687] dump_stack_lvl+0xfa/0x120 [ 402.222719] should_fail_ex+0x4d7/0x5e0 [ 402.222747] should_failslab+0xc2/0x120 [ 402.222774] kmem_cache_alloc_node_noprof+0x87/0x6b0 [ 402.222808] ? copy_process+0x3da/0x72a0 [ 402.222838] ? copy_process+0x459/0x72a0 [ 402.222873] ? copy_process+0x459/0x72a0 [ 402.222900] copy_process+0x459/0x72a0 [ 402.222929] ? __pfx__kstrtoull+0x10/0x10 [ 402.222972] ? lock_acquire+0x15e/0x2f0 [ 402.223007] ? __might_fault+0xe0/0x190 [ 402.223047] ? __pfx_copy_process+0x10/0x10 [ 402.223077] ? __might_fault+0xe0/0x190 [ 402.223116] ? _copy_from_user+0x5b/0xd0 [ 402.223144] kernel_clone+0xea/0x7f0 [ 402.223173] ? get_pid_task+0xfd/0x250 [ 402.223203] ? __pfx_kernel_clone+0x10/0x10 [ 402.223241] ? find_held_lock+0x2b/0x80 [ 402.223267] ? ksys_write+0x121/0x240 [ 402.223291] ? lock_is_held_type+0x9e/0x120 [ 402.223319] __do_sys_clone3+0x1f5/0x280 [ 402.223349] ? __pfx___do_sys_clone3+0x10/0x10 [ 402.223395] ? __fget_files+0x20d/0x3b0 [ 402.223423] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 402.223447] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 402.223473] ? ksys_write+0x1a3/0x240 [ 402.223495] ? __pfx_ksys_write+0x10/0x10 [ 402.223519] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 402.223561] do_syscall_64+0xbf/0x430 [ 402.223590] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 402.223614] RIP: 0033:0x7fa067dfdb19 [ 402.223631] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 402.223653] RSP: 002b:00007fa065373188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 402.223676] RAX: ffffffffffffffda RBX: 00007fa067f10f60 RCX: 00007fa067dfdb19 [ 402.223691] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020005880 [ 402.223706] RBP: 00007fa0653731d0 R08: 0000000000000000 R09: 0000000000000000 [ 402.223720] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 402.223734] R13: 00007fffa0e893df R14: 00007fa065373300 R15: 0000000000022000 [ 402.223764] 21:38:23 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 21:38:23 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 12) 21:38:23 executing program 4: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 21:38:23 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 3) 21:38:23 executing program 3: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 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, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 21:38:23 executing program 0: syz_mount_image$ext4(&(0x7f00000012c0)='ext3\x00', 0x0, 0x1, 0x8, &(0x7f00000018c0)=[{&(0x7f0000001340)="c33ae609eebe2353aea45a4bad5f122bb2734ae2b8eabb31532ce65b5dcd99a7427f4e5610c6063aa8b89e6817da774aed04f1122dee635dd2a33c55c12f0277e2d92e679e1d1c324a4c6774a4665d348475ff3f6b04ae754130c0f5cea8a5abad52a7a70bbc792d046ab0c20904cd60cc80ed23f9c51da895a7de3d7f4c9074109200ac", 0x84, 0x1}, {&(0x7f0000001440)="6785ddc48ed72ef186b6fbed737a371e1799233fe05e0bbdbd18dee193be7d9b3e6ab269f883432de85833b7722ee8984608955151eda52f4af1df6b45c1ddb24fcb1ba9356e66d3729b1b50ebf473e006699b20dcf36d24f7450d71679f7aa51d05c653cdb2", 0x66, 0x650}, {&(0x7f00000014c0)="e3f3f570b05aae57dfda8115c9a200215d37390e19a03a7d8c9130319929bbac49387adc014768bd31633e664ffad8c2fc89c3620b40544ef8a028241400c9adb124b952dc269a250fd8a6ade12c427f3533a64f2f1c444514e6c272dea27a2aa092ae496ff3627422314355e8953be13b5619e4edf92e8726fdce32afe29eefbfc2e53c922e07dc7fc1fe624f911d5a9a423dbb768cc3f1487fdcd6fbe27a8b656cb4f5ea0594faf5ba7b05ea4227a039903e21adfdcffb12b40b88c6724203aafec5b7d564c2782e37ad71b76f367b5ccbbf16ffd8336c175593dc0ffda7948cd2d0", 0xe3, 0xffffffffffffffc8}, {&(0x7f00000015c0)="0a113a5dd994c723da5db99438d0c27c6dbbacbb932f11c1c82ed9cb826669b8d0f8c587ac8e3ad30114bcbbc64a1bc015b7a5fcb8cf84a5fca87fcf32e2fa8819ac97c1eaff1e0ce2d1d46067e5d282a2043752058cd54b258fec53d990dc4080267c9ab66d229e4364b4a0ad02871bd157d42753e92a126a024e33d209152182fcc5d7ffa4dafce23e442c0dec74a9147b973f08f0c0276d478498ed0309db688106079a39302a96201a096e245c34f3cd731bc945b59d4fbb2b8f669c0f20474aee2fccc9e97a5f05d465f969f0471a021c6ee136e9ceffa47707cf2d388c3123040cafcb25835552e572f45555", 0xef, 0x5}, {&(0x7f00000016c0)="342792d9e0c3962e5b4e03630e196a975f8c14af2eff4c326548272828d4811975262f981ad272196481f909f9166dfd279504f51632ff39d898a0693ecd1cfddf2778305eae9a328fdd9dc70771186105f30ccf1a1bea82ceeffbfa", 0x5c, 0xe91}, {&(0x7f0000001740)="6dd84d71fc48213c19595a87c128f4f90e1097f28d640a6f8f26", 0x1a, 0x1}, {&(0x7f0000001780)="c2cb2a1cf2b50b616203cb4de88fe06404a23fdd2e46fe51dca62164a06fa76a73", 0x21, 0x7}, {&(0x7f00000017c0)="6afb", 0x2, 0x800}], 0x4, &(0x7f0000001800)={[{@noacl}, {@inode_readahead_blks}, {}], [{@subj_role={'subj_role', 0x3d, '&]):%/&.-[.'}}, {@dont_measure}]}) 21:38:23 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) pread64(r3, &(0x7f0000000140)=""/160, 0xa0, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) pread64(r4, &(0x7f0000000140)=""/160, 0xa0, 0x0) fcntl$setlease(r4, 0x400, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x4, &(0x7f0000000040)=0x7, 0x4) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000000)={0xffff, 0x6, 0x8001, 0xffffffff, 0x401}, 0x14) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) dup2(r2, r1) 21:38:23 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) clone3(0x0, 0x0) [ 410.975717] loop0: detected capacity change from 0 to 16383 21:38:23 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) clone3(&(0x7f0000005880)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:38:23 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 4) 21:38:23 executing program 0: syz_mount_image$ext4(&(0x7f00000012c0)='ext3\x00', 0x0, 0x1, 0x8, &(0x7f00000018c0)=[{&(0x7f0000001340)="c33ae609eebe2353aea45a4bad5f122bb2734ae2b8eabb31532ce65b5dcd99a7427f4e5610c6063aa8b89e6817da774aed04f1122dee635dd2a33c55c12f0277e2d92e679e1d1c324a4c6774a4665d348475ff3f6b04ae754130c0f5cea8a5abad52a7a70bbc792d046ab0c20904cd60cc80ed23f9c51da895a7de3d7f4c9074109200ac", 0x84, 0x1}, {&(0x7f0000001440)="6785ddc48ed72ef186b6fbed737a371e1799233fe05e0bbdbd18dee193be7d9b3e6ab269f883432de85833b7722ee8984608955151eda52f4af1df6b45c1ddb24fcb1ba9356e66d3729b1b50ebf473e006699b20dcf36d24f7450d71679f7aa51d05c653cdb2", 0x66, 0x650}, {&(0x7f00000014c0)="e3f3f570b05aae57dfda8115c9a200215d37390e19a03a7d8c9130319929bbac49387adc014768bd31633e664ffad8c2fc89c3620b40544ef8a028241400c9adb124b952dc269a250fd8a6ade12c427f3533a64f2f1c444514e6c272dea27a2aa092ae496ff3627422314355e8953be13b5619e4edf92e8726fdce32afe29eefbfc2e53c922e07dc7fc1fe624f911d5a9a423dbb768cc3f1487fdcd6fbe27a8b656cb4f5ea0594faf5ba7b05ea4227a039903e21adfdcffb12b40b88c6724203aafec5b7d564c2782e37ad71b76f367b5ccbbf16ffd8336c175593dc0ffda7948cd2d0", 0xe3, 0xffffffffffffffc8}, {&(0x7f00000015c0)="0a113a5dd994c723da5db99438d0c27c6dbbacbb932f11c1c82ed9cb826669b8d0f8c587ac8e3ad30114bcbbc64a1bc015b7a5fcb8cf84a5fca87fcf32e2fa8819ac97c1eaff1e0ce2d1d46067e5d282a2043752058cd54b258fec53d990dc4080267c9ab66d229e4364b4a0ad02871bd157d42753e92a126a024e33d209152182fcc5d7ffa4dafce23e442c0dec74a9147b973f08f0c0276d478498ed0309db688106079a39302a96201a096e245c34f3cd731bc945b59d4fbb2b8f669c0f20474aee2fccc9e97a5f05d465f969f0471a021c6ee136e9ceffa47707cf2d388c3123040cafcb25835552e572f45555", 0xef, 0x5}, {&(0x7f00000016c0)="342792d9e0c3962e5b4e03630e196a975f8c14af2eff4c326548272828d4811975262f981ad272196481f909f9166dfd279504f51632ff39d898a0693ecd1cfddf2778305eae9a328fdd9dc70771186105f30ccf1a1bea82ceeffbfa", 0x5c, 0xe91}, {&(0x7f0000001740)="6dd84d71fc48213c19595a87c128f4f90e1097f28d640a6f8f26", 0x1a, 0x1}, {&(0x7f0000001780)="c2cb2a1cf2b50b616203cb4de88fe06404a23fdd2e46fe51dca62164a06fa76a73", 0x21, 0x7}, {&(0x7f00000017c0)="6afb", 0x2, 0x800}], 0x4, &(0x7f0000001800)={[{@noacl}, {@inode_readahead_blks}, {}], [{@subj_role={'subj_role', 0x3d, '&]):%/&.-[.'}}, {@dont_measure}]}) 21:38:23 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 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, 0x4, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 13) [ 411.154568] FAULT_INJECTION: forcing a failure. [ 411.154568] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 411.155588] CPU: 1 UID: 0 PID: 5847 Comm: syz-executor.7 Not tainted 6.18.0-rc5-next-20251113 #1 PREEMPT(voluntary) [ 411.155605] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 411.155614] Call Trace: [ 411.155619] [ 411.155624] dump_stack_lvl+0xfa/0x120 [ 411.155646] should_fail_ex+0x4d7/0x5e0 [ 411.155664] should_fail_alloc_page+0xe0/0x110 [ 411.155681] prepare_alloc_pages+0x1eb/0x550 [ 411.155698] __alloc_frozen_pages_noprof+0x17f/0x1f10 [ 411.155716] ? lock_release+0xc8/0x290 [ 411.155739] ? lock_acquire+0x15e/0x2f0 [ 411.155758] ? __memcg_slab_post_alloc_hook+0x443/0x9e0 [ 411.155779] ? find_held_lock+0x2b/0x80 [ 411.155795] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 411.155811] ? lock_release+0xc8/0x290 [ 411.155835] ? __create_object+0x59/0x80 [ 411.155853] ? trace_kmem_cache_alloc+0x1f/0xb0 [ 411.155866] ? kmem_cache_alloc_node_noprof+0x283/0x6b0 [ 411.155885] ? __asan_memset+0x24/0x50 [ 411.155901] __alloc_pages_noprof+0xb/0x30 [ 411.155916] copy_process+0x4e9/0x72a0 [ 411.155935] ? __pfx__kstrtoull+0x10/0x10 [ 411.155960] ? lock_acquire+0x15e/0x2f0 [ 411.155978] ? __might_fault+0xe0/0x190 [ 411.156001] ? __pfx_copy_process+0x10/0x10 [ 411.156017] ? __might_fault+0xe0/0x190 [ 411.156039] ? _copy_from_user+0x5b/0xd0 [ 411.156054] kernel_clone+0xea/0x7f0 [ 411.156070] ? get_pid_task+0xfd/0x250 [ 411.156089] ? __pfx_kernel_clone+0x10/0x10 [ 411.156109] ? find_held_lock+0x2b/0x80 [ 411.156123] ? ksys_write+0x121/0x240 [ 411.156137] ? lock_is_held_type+0x9e/0x120 [ 411.156153] __do_sys_clone3+0x1f5/0x280 [ 411.156170] ? __pfx___do_sys_clone3+0x10/0x10 [ 411.156194] ? __fget_files+0x20d/0x3b0 [ 411.156210] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 411.156224] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 411.156238] ? ksys_write+0x1a3/0x240 [ 411.156250] ? __pfx_ksys_write+0x10/0x10 [ 411.156263] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 411.156286] do_syscall_64+0xbf/0x430 [ 411.156303] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 411.156316] RIP: 0033:0x7fa067dfdb19 [ 411.156326] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 411.156340] RSP: 002b:00007fa065373188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 411.156352] RAX: ffffffffffffffda RBX: 00007fa067f10f60 RCX: 00007fa067dfdb19 [ 411.156361] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020005880 [ 411.156369] RBP: 00007fa0653731d0 R08: 0000000000000000 R09: 0000000000000000 [ 411.156377] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 411.156384] R13: 00007fffa0e893df R14: 00007fa065373300 R15: 0000000000022000 [ 411.156400] [ 411.191541] loop0: detected capacity change from 0 to 16383 21:38:24 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000140)=""/160, 0xa0, 0x0) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000000)=0xfffffffffffffffe, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) dup2(r3, r2) [ 411.262816] FAULT_INJECTION: forcing a failure. [ 411.262816] name failslab, interval 1, probability 0, space 0, times 0 [ 411.264643] CPU: 0 UID: 0 PID: 5854 Comm: syz-executor.5 Not tainted 6.18.0-rc5-next-20251113 #1 PREEMPT(voluntary) [ 411.264685] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 411.264698] Call Trace: [ 411.264705] [ 411.264714] dump_stack_lvl+0xfa/0x120 [ 411.264747] should_fail_ex+0x4d7/0x5e0 [ 411.264775] should_failslab+0xc2/0x120 [ 411.264801] __kmalloc_noprof+0xcd/0x680 [ 411.264831] ? __create_object+0x59/0x80 [ 411.264861] ? __register_sysctl_table+0xb5/0x16a0 [ 411.264902] __register_sysctl_table+0xb5/0x16a0 [ 411.264938] ? __kasan_kmalloc+0x7f/0x90 [ 411.264972] ? __kmalloc_node_track_caller_noprof+0x27b/0x690 [ 411.265010] ? __pfx___register_sysctl_table+0x10/0x10 [ 411.265045] ? setup_userns_sysctls+0x51/0x190 [ 411.265078] ? __asan_memcpy+0x3d/0x60 [ 411.265104] setup_userns_sysctls+0xcb/0x190 [ 411.265137] create_user_ns+0x8f7/0xd40 [ 411.265171] copy_creds+0x4a7/0xa30 [ 411.265211] copy_process+0xf59/0x72a0 [ 411.265242] ? __pfx__kstrtoull+0x10/0x10 [ 411.265286] ? __pfx_copy_process+0x10/0x10 [ 411.265315] ? __might_fault+0xe0/0x190 [ 411.265355] ? _copy_from_user+0x5b/0xd0 [ 411.265383] kernel_clone+0xea/0x7f0 [ 411.265411] ? get_pid_task+0xfd/0x250 [ 411.265440] ? __pfx_kernel_clone+0x10/0x10 [ 411.265478] ? find_held_lock+0x2b/0x80 [ 411.265505] ? ksys_write+0x121/0x240 [ 411.265528] ? lock_is_held_type+0x9e/0x120 [ 411.265556] __do_sys_clone3+0x1f5/0x280 [ 411.265585] ? __pfx___do_sys_clone3+0x10/0x10 [ 411.265630] ? __fget_files+0x20d/0x3b0 [ 411.265658] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 411.265683] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 411.265708] ? ksys_write+0x1a3/0x240 [ 411.265730] ? __pfx_ksys_write+0x10/0x10 [ 411.265753] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 411.265795] do_syscall_64+0xbf/0x430 [ 411.265824] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 411.265848] RIP: 0033:0x7f98d5ac8b19 [ 411.265866] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 411.265889] RSP: 002b:00007f98d303e188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 411.265912] RAX: ffffffffffffffda RBX: 00007f98d5bdbf60 RCX: 00007f98d5ac8b19 [ 411.265928] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020005880 [ 411.265941] RBP: 00007f98d303e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 411.265955] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 411.265969] R13: 00007ffd3c720e0f R14: 00007f98d303e300 R15: 0000000000022000 [ 411.265999] 21:38:33 executing program 4: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000300)='./file2\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[]) mount(&(0x7f0000000000)=@sr0, &(0x7f0000000040)='./file2\x00', &(0x7f0000000080)='msdos\x00', 0x0, &(0x7f00000000c0)='ext4\x00') 21:38:33 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) clone3(&(0x7f0000005880)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:38:33 executing program 3: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 21:38:33 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 5) 21:38:33 executing program 0: syz_mount_image$ext4(&(0x7f00000012c0)='ext3\x00', 0x0, 0x1, 0x8, &(0x7f00000018c0)=[{&(0x7f0000001340)="c33ae609eebe2353aea45a4bad5f122bb2734ae2b8eabb31532ce65b5dcd99a7427f4e5610c6063aa8b89e6817da774aed04f1122dee635dd2a33c55c12f0277e2d92e679e1d1c324a4c6774a4665d348475ff3f6b04ae754130c0f5cea8a5abad52a7a70bbc792d046ab0c20904cd60cc80ed23f9c51da895a7de3d7f4c9074109200ac", 0x84, 0x1}, {&(0x7f0000001440)="6785ddc48ed72ef186b6fbed737a371e1799233fe05e0bbdbd18dee193be7d9b3e6ab269f883432de85833b7722ee8984608955151eda52f4af1df6b45c1ddb24fcb1ba9356e66d3729b1b50ebf473e006699b20dcf36d24f7450d71679f7aa51d05c653cdb2", 0x66, 0x650}, {&(0x7f00000014c0)="e3f3f570b05aae57dfda8115c9a200215d37390e19a03a7d8c9130319929bbac49387adc014768bd31633e664ffad8c2fc89c3620b40544ef8a028241400c9adb124b952dc269a250fd8a6ade12c427f3533a64f2f1c444514e6c272dea27a2aa092ae496ff3627422314355e8953be13b5619e4edf92e8726fdce32afe29eefbfc2e53c922e07dc7fc1fe624f911d5a9a423dbb768cc3f1487fdcd6fbe27a8b656cb4f5ea0594faf5ba7b05ea4227a039903e21adfdcffb12b40b88c6724203aafec5b7d564c2782e37ad71b76f367b5ccbbf16ffd8336c175593dc0ffda7948cd2d0", 0xe3, 0xffffffffffffffc8}, {&(0x7f00000015c0)="0a113a5dd994c723da5db99438d0c27c6dbbacbb932f11c1c82ed9cb826669b8d0f8c587ac8e3ad30114bcbbc64a1bc015b7a5fcb8cf84a5fca87fcf32e2fa8819ac97c1eaff1e0ce2d1d46067e5d282a2043752058cd54b258fec53d990dc4080267c9ab66d229e4364b4a0ad02871bd157d42753e92a126a024e33d209152182fcc5d7ffa4dafce23e442c0dec74a9147b973f08f0c0276d478498ed0309db688106079a39302a96201a096e245c34f3cd731bc945b59d4fbb2b8f669c0f20474aee2fccc9e97a5f05d465f969f0471a021c6ee136e9ceffa47707cf2d388c3123040cafcb25835552e572f45555", 0xef, 0x5}, {&(0x7f00000016c0)="342792d9e0c3962e5b4e03630e196a975f8c14af2eff4c326548272828d4811975262f981ad272196481f909f9166dfd279504f51632ff39d898a0693ecd1cfddf2778305eae9a328fdd9dc70771186105f30ccf1a1bea82ceeffbfa", 0x5c, 0xe91}, {&(0x7f0000001740)="6dd84d71fc48213c19595a87c128f4f90e1097f28d640a6f8f26", 0x1a, 0x1}, {&(0x7f0000001780)="c2cb2a1cf2b50b616203cb4de88fe06404a23fdd2e46fe51dca62164a06fa76a73", 0x21, 0x7}, {&(0x7f00000017c0)="6afb", 0x2, 0x800}], 0x4, &(0x7f0000001800)={[{@noacl}, {@inode_readahead_blks}, {}], [{@subj_role={'subj_role', 0x3d, '&]):%/&.-[.'}}, {@dont_measure}]}) 21:38:33 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 21:38:33 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 14) 21:38:33 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) pread64(r3, &(0x7f0000000140)=""/160, 0xa0, 0x0) fcntl$setlease(r3, 0x400, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000000)) dup2(r2, r1) [ 420.203280] loop0: detected capacity change from 0 to 16383 [ 420.223079] No source specified [ 420.230060] msdos: Unknown parameter 'ext4' [ 420.233585] FAULT_INJECTION: forcing a failure. [ 420.233585] name failslab, interval 1, probability 0, space 0, times 0 [ 420.235301] CPU: 0 UID: 0 PID: 5880 Comm: syz-executor.7 Not tainted 6.18.0-rc5-next-20251113 #1 PREEMPT(voluntary) [ 420.235333] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 420.235347] Call Trace: [ 420.235355] [ 420.235364] dump_stack_lvl+0xfa/0x120 [ 420.235399] should_fail_ex+0x4d7/0x5e0 [ 420.235428] ? prepare_creds+0x2c/0x830 [ 420.235463] should_failslab+0xc2/0x120 [ 420.235490] kmem_cache_alloc_noprof+0x80/0x690 [ 420.235525] ? get_random_u64+0x37f/0x660 [ 420.235560] ? prepare_creds+0x2c/0x830 [ 420.235594] prepare_creds+0x2c/0x830 [ 420.235631] copy_creds+0x7c/0xa30 [ 420.235671] copy_process+0xf59/0x72a0 [ 420.235702] ? __pfx__kstrtoull+0x10/0x10 [ 420.235746] ? __pfx_copy_process+0x10/0x10 [ 420.235777] ? __might_fault+0xe0/0x190 [ 420.235817] ? _copy_from_user+0x5b/0xd0 [ 420.235846] kernel_clone+0xea/0x7f0 [ 420.235874] ? get_pid_task+0xfd/0x250 [ 420.235905] ? __pfx_kernel_clone+0x10/0x10 [ 420.235943] ? find_held_lock+0x2b/0x80 [ 420.235979] ? ksys_write+0x121/0x240 [ 420.236003] ? lock_is_held_type+0x9e/0x120 [ 420.236031] __do_sys_clone3+0x1f5/0x280 [ 420.236061] ? __pfx___do_sys_clone3+0x10/0x10 [ 420.236106] ? __fget_files+0x20d/0x3b0 [ 420.236135] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 420.236159] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 420.236184] ? ksys_write+0x1a3/0x240 [ 420.236207] ? __pfx_ksys_write+0x10/0x10 [ 420.236230] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 420.236274] do_syscall_64+0xbf/0x430 [ 420.236303] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 420.236327] RIP: 0033:0x7fa067dfdb19 [ 420.236344] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 420.236367] RSP: 002b:00007fa065373188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 420.236389] RAX: ffffffffffffffda RBX: 00007fa067f10f60 RCX: 00007fa067dfdb19 [ 420.236405] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020005880 [ 420.236420] RBP: 00007fa0653731d0 R08: 0000000000000000 R09: 0000000000000000 [ 420.236434] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 420.236447] R13: 00007fffa0e893df R14: 00007fa065373300 R15: 0000000000022000 [ 420.236477] [ 420.278512] No source specified 21:38:33 executing program 0: syz_mount_image$ext4(&(0x7f00000012c0)='ext3\x00', &(0x7f0000001300)='./file0\x00', 0x0, 0x8, &(0x7f00000018c0)=[{&(0x7f0000001340)="c33ae609eebe2353aea45a4bad5f122bb2734ae2b8eabb31532ce65b5dcd99a7427f4e5610c6063aa8b89e6817da774aed04f1122dee635dd2a33c55c12f0277e2d92e679e1d1c324a4c6774a4665d348475ff3f6b04ae754130c0f5cea8a5abad52a7a70bbc792d046ab0c20904cd60cc80ed23f9c51da895a7de3d7f4c9074109200ac", 0x84, 0x1}, {&(0x7f0000001440)="6785ddc48ed72ef186b6fbed737a371e1799233fe05e0bbdbd18dee193be7d9b3e6ab269f883432de85833b7722ee8984608955151eda52f4af1df6b45c1ddb24fcb1ba9356e66d3729b1b50ebf473e006699b20dcf36d24f7450d71679f7aa51d05c653cdb2", 0x66, 0x650}, {&(0x7f00000014c0)="e3f3f570b05aae57dfda8115c9a200215d37390e19a03a7d8c9130319929bbac49387adc014768bd31633e664ffad8c2fc89c3620b40544ef8a028241400c9adb124b952dc269a250fd8a6ade12c427f3533a64f2f1c444514e6c272dea27a2aa092ae496ff3627422314355e8953be13b5619e4edf92e8726fdce32afe29eefbfc2e53c922e07dc7fc1fe624f911d5a9a423dbb768cc3f1487fdcd6fbe27a8b656cb4f5ea0594faf5ba7b05ea4227a039903e21adfdcffb12b40b88c6724203aafec5b7d564c2782e37ad71b76f367b5ccbbf16ffd8336c175593dc0ffda7948cd2d0", 0xe3, 0xffffffffffffffc8}, {&(0x7f00000015c0)="0a113a5dd994c723da5db99438d0c27c6dbbacbb932f11c1c82ed9cb826669b8d0f8c587ac8e3ad30114bcbbc64a1bc015b7a5fcb8cf84a5fca87fcf32e2fa8819ac97c1eaff1e0ce2d1d46067e5d282a2043752058cd54b258fec53d990dc4080267c9ab66d229e4364b4a0ad02871bd157d42753e92a126a024e33d209152182fcc5d7ffa4dafce23e442c0dec74a9147b973f08f0c0276d478498ed0309db688106079a39302a96201a096e245c34f3cd731bc945b59d4fbb2b8f669c0f20474aee2fccc9e97a5f05d465f969f0471a021c6ee136e9ceffa47707cf2d388c3123040cafcb25835552e572f45555", 0xef, 0x5}, {&(0x7f00000016c0)="342792d9e0c3962e5b4e03630e196a975f8c14af2eff4c326548272828d4811975262f981ad272196481f909f9166dfd279504f51632ff39d898a0693ecd1cfddf2778305eae9a328fdd9dc70771186105f30ccf1a1bea82ceeffbfa", 0x5c, 0xe91}, {&(0x7f0000001740)="6dd84d71fc48213c19595a87c128f4f90e1097f28d640a6f8f26", 0x1a, 0x1}, {&(0x7f0000001780)="c2cb2a1cf2b50b616203cb4de88fe06404a23fdd2e46fe51dca62164a06fa76a73", 0x21, 0x7}, {&(0x7f00000017c0)="6afb", 0x2, 0x800}], 0x4, &(0x7f0000001800)={[{@noacl}, {@inode_readahead_blks}, {}], [{@subj_role={'subj_role', 0x3d, '&]):%/&.-[.'}}, {@dont_measure}]}) 21:38:33 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 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, 0x4, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 15) [ 420.373773] FAULT_INJECTION: forcing a failure. [ 420.373773] name failslab, interval 1, probability 0, space 0, times 0 [ 420.374830] CPU: 1 UID: 0 PID: 5887 Comm: syz-executor.5 Not tainted 6.18.0-rc5-next-20251113 #1 PREEMPT(voluntary) [ 420.374846] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 420.374854] Call Trace: [ 420.374858] [ 420.374863] dump_stack_lvl+0xfa/0x120 [ 420.374884] should_fail_ex+0x4d7/0x5e0 [ 420.374900] should_failslab+0xc2/0x120 [ 420.374915] __kmalloc_noprof+0xcd/0x680 [ 420.374931] ? __register_sysctl_table+0xd3e/0x16a0 [ 420.374955] ? lock_release+0xc8/0x290 [ 420.374974] ? __register_sysctl_table+0xd4f/0x16a0 [ 420.374994] __register_sysctl_table+0xd4f/0x16a0 [ 420.375016] ? __pfx___register_sysctl_table+0x10/0x10 [ 420.375033] ? setup_userns_sysctls+0x51/0x190 [ 420.375051] ? __asan_memcpy+0x3d/0x60 [ 420.375065] setup_userns_sysctls+0xcb/0x190 [ 420.375082] create_user_ns+0x8f7/0xd40 [ 420.375100] copy_creds+0x4a7/0xa30 [ 420.375121] copy_process+0xf59/0x72a0 [ 420.375137] ? __pfx__kstrtoull+0x10/0x10 [ 420.375160] ? __pfx_copy_process+0x10/0x10 [ 420.375176] ? __might_fault+0xe0/0x190 [ 420.375197] ? _copy_from_user+0x5b/0xd0 [ 420.375211] kernel_clone+0xea/0x7f0 [ 420.375226] ? get_pid_task+0xfd/0x250 [ 420.375241] ? __pfx_kernel_clone+0x10/0x10 [ 420.375260] ? find_held_lock+0x2b/0x80 [ 420.375274] ? ksys_write+0x121/0x240 [ 420.375287] ? lock_is_held_type+0x9e/0x120 [ 420.375302] __do_sys_clone3+0x1f5/0x280 [ 420.375317] ? __pfx___do_sys_clone3+0x10/0x10 [ 420.375340] ? __fget_files+0x20d/0x3b0 [ 420.375355] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 420.375368] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 420.375380] ? ksys_write+0x1a3/0x240 [ 420.375391] ? __pfx_ksys_write+0x10/0x10 [ 420.375403] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 420.375425] do_syscall_64+0xbf/0x430 [ 420.375440] entry_SYSCALL_64_after_hwframe+0x77/0x7f 21:38:33 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 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, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) [ 420.375453] RIP: 0033:0x7f98d5ac8b19 [ 420.375462] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 420.375473] RSP: 002b:00007f98d303e188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 420.375485] RAX: ffffffffffffffda RBX: 00007f98d5bdbf60 RCX: 00007f98d5ac8b19 [ 420.375493] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020005880 [ 420.375500] RBP: 00007f98d303e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 420.375508] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 420.375514] R13: 00007ffd3c720e0f R14: 00007f98d303e300 R15: 0000000000022000 [ 420.375530] [ 420.394831] sysctl could not get directory: /user -12 21:38:33 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) clone3(&(0x7f0000005880)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 420.431224] loop0: detected capacity change from 0 to 16383 21:38:33 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 6) [ 420.439638] ext3: Unknown parameter 'noacl' 21:38:33 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2a, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33313930313834363600"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000005566cbb705fc4d7ea1c5dfc95b00bfe3010000000c00000000000000d1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="030000001300000023000000ce000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="fffffffffcff0700000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x480, 0xc00}, {&(0x7f0000010a00)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x1400}, {&(0x7f0000010b00)="00000000000400"/32, 0x20, 0x1800}, {&(0x7f0000010c00)="00000000000400"/32, 0x20, 0x1c00}, {&(0x7f0000010d00)="00000000000400"/32, 0x20, 0x2000}, {&(0x7f0000010e00)="00000000000400"/32, 0x20, 0x2400}, {&(0x7f0000010f00)="00000000000400"/32, 0x20, 0x2800}, {&(0x7f0000011000)="00000000000400"/32, 0x20, 0x2c00}, {&(0x7f0000011100)="00000000000400"/32, 0x20, 0x3000}, {&(0x7f0000011200)="00000000000400"/32, 0x20, 0x3400}, {&(0x7f0000011300)="00000000000400"/32, 0x20, 0x3800}, {&(0x7f0000011400)="00000000000400"/32, 0x20, 0x3c00}, {&(0x7f0000011500)="00000000000400"/32, 0x20, 0x4000}, {&(0x7f0000011600)="504d4d00504d4dffd2f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033300075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x4800}, {&(0x7f0000011800)="ffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0300"/1056, 0x420, 0x4c00}, {&(0x7f0000011d00)="0400"/32, 0x20, 0x5400}, {&(0x7f0000011e00)="0500"/32, 0x20, 0x5800}, {&(0x7f0000011f00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000007000"/96, 0x60, 0x5c00}, {&(0x7f0000012000)="0200"/32, 0x20, 0x6000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6400}, {&(0x7f0000012200)="0300"/32, 0x20, 0x6800}, {&(0x7f0000012300)="0400"/32, 0x20, 0x6c00}, {&(0x7f0000012400)="0500"/32, 0x20, 0x7000}, {&(0x7f0000012500)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000007000"/96, 0x60, 0x7400}, {&(0x7f0000012600)="0200"/32, 0x20, 0x7800}, {&(0x7f0000012700)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d803050766696c653100"/64, 0x40, 0x7c00}, {&(0x7f0000012800)="000002ea0100000001000000270f240c000000000000000000000000000000000601f8030000000006000000779b539778617474723100000601f00300000000060000007498539778617474723200"/96, 0x60, 0x8000}, {&(0x7f0000012900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x83e0}, {&(0x7f0000012a00)="0000000000000000d1f4655fd1f4655fd1f4655f00"/32, 0x20, 0x8c00}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f00000000000004000200000000000800050000000af301000400000000000000000000000100000004000000", 0x40, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014000000000000000000000000000000000000000000000000000000000000000000000000000000000000008081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af30300040000000000000000000000010000001900000001000000010000001e00000002000000040000001a00"/224, 0xe0, 0x8d00}, {&(0x7f0000012d00)="c041000000300000d1f4655fd1f4655fd1f4655f00000000000002001800000000000800000000000af301000400000000000000000000000c00000005000000", 0x40, 0x9100}, {&(0x7f0000012e00)="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"/768, 0x300, 0x9180}, {&(0x7f0000013100)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x9c00}, {&(0x7f0000013600)='syzkallers\x00'/32, 0x20, 0xa400}, {&(0x7f0000013700)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xcc00}], 0x0, &(0x7f0000013800)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) name_to_handle_at(r0, &(0x7f0000000140)='./file1\x00', &(0x7f0000000180)=@FILEID_INO32_GEN_PARENT={0x10, 0x2, {{0x7, 0x81}, 0x4, 0x5b9d}}, &(0x7f00000001c0), 0x1400) setuid(r1) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x10002, &(0x7f0000000600)=ANY=[@ANYBLOB="7472616e733d756e69782c63616368653d667363616368652c76657273696f6e3d3970323030302e752c6c6f6f73652c6e6f6465766d61702c667363616368652c756e616d653d2d212d2e96402b2c667363616368652c64666c747569643d", @ANYRESHEX=0xee00, @ANYBLOB="2c7375626a020019c3", @ANYRESDEC=r1, @ANYBLOB="2c736d61636b6673666c6f6f723d65787434002c61756469742c726f6f74636f6e746578743d756e636f6e66696e65645f752c6673757569643d31615d50350034302d366664632d623731322d613939332d37623091363963392c6f626a5f747970653d65787434002c00"]) 21:38:33 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x1c, @private0={0xfc, 0x0, '\x00', 0x1}, 0x6}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) shutdown(0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f00000000c0), 0x8, 0x2d8940) setsockopt$inet6_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000000140)=0xffffffffffffffff, 0x4) r4 = accept$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c) accept4$inet6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @private2}, &(0x7f0000000040)=0x1c, 0x80000) pread64(0xffffffffffffffff, &(0x7f0000000140)=""/160, 0xa0, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000080), 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000740)={0xa, 0x4e24, 0x7, @mcast2, 0xfffffffd}, 0x1c) dup2(r2, r1) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) pread64(r5, &(0x7f0000000140)=""/160, 0xa0, 0x0) fcntl$setlease(r5, 0x400, 0x0) bind$inet6(r5, &(0x7f0000000200)={0xa, 0x4e24, 0x1000, @private1={0xfc, 0x1, '\x00', 0x1}, 0x8}, 0x1c) 21:38:33 executing program 0: syz_mount_image$ext4(&(0x7f00000012c0)='ext3\x00', &(0x7f0000001300)='./file0\x00', 0x0, 0x0, 0x0, 0x4, &(0x7f0000001800)={[{@noacl}, {@inode_readahead_blks}, {}], [{@subj_role={'subj_role', 0x3d, '&]):%/&.-[.'}}, {@dont_measure}]}) 21:38:33 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 21:38:33 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 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, 0x4, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 16) [ 420.610104] ext3: Unknown parameter 'noacl' [ 420.634195] FAULT_INJECTION: forcing a failure. [ 420.634195] name failslab, interval 1, probability 0, space 0, times 0 [ 420.635178] CPU: 1 UID: 0 PID: 5913 Comm: syz-executor.5 Not tainted 6.18.0-rc5-next-20251113 #1 PREEMPT(voluntary) [ 420.635195] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 420.635203] Call Trace: [ 420.635207] [ 420.635212] dump_stack_lvl+0xfa/0x120 [ 420.635235] should_fail_ex+0x4d7/0x5e0 [ 420.635252] should_failslab+0xc2/0x120 [ 420.635267] __kmalloc_noprof+0xcd/0x680 [ 420.635288] ? __create_object+0x59/0x80 [ 420.635306] ? __register_sysctl_table+0xb5/0x16a0 [ 420.635330] __register_sysctl_table+0xb5/0x16a0 [ 420.635349] ? __kasan_kmalloc+0x7f/0x90 [ 420.635365] ? __kmalloc_node_track_caller_noprof+0x27b/0x690 [ 420.635387] ? __pfx___register_sysctl_table+0x10/0x10 [ 420.635406] ? setup_userns_sysctls+0x51/0x190 [ 420.635425] ? __asan_memcpy+0x3d/0x60 [ 420.635440] setup_userns_sysctls+0xcb/0x190 [ 420.635458] create_user_ns+0x8f7/0xd40 [ 420.635479] copy_creds+0x4a7/0xa30 [ 420.635501] copy_process+0xf59/0x72a0 [ 420.635519] ? __pfx__kstrtoull+0x10/0x10 [ 420.635543] ? __pfx_copy_process+0x10/0x10 [ 420.635560] ? __might_fault+0xe0/0x190 [ 420.635583] ? _copy_from_user+0x5b/0xd0 [ 420.635598] kernel_clone+0xea/0x7f0 [ 420.635614] ? get_pid_task+0xfd/0x250 [ 420.635631] ? __pfx_kernel_clone+0x10/0x10 [ 420.635652] ? find_held_lock+0x2b/0x80 [ 420.635668] ? ksys_write+0x121/0x240 [ 420.635682] ? lock_is_held_type+0x9e/0x120 [ 420.635698] __do_sys_clone3+0x1f5/0x280 [ 420.635714] ? __pfx___do_sys_clone3+0x10/0x10 [ 420.635738] ? __fget_files+0x20d/0x3b0 [ 420.635755] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 420.635769] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 420.635783] ? ksys_write+0x1a3/0x240 [ 420.635795] ? __pfx_ksys_write+0x10/0x10 [ 420.635807] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 420.635831] do_syscall_64+0xbf/0x430 [ 420.635848] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 420.635861] RIP: 0033:0x7f98d5ac8b19 [ 420.635871] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 420.635883] RSP: 002b:00007f98d303e188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 420.635896] RAX: ffffffffffffffda RBX: 00007f98d5bdbf60 RCX: 00007f98d5ac8b19 [ 420.635904] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020005880 [ 420.635912] RBP: 00007f98d303e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 420.635920] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 420.635928] R13: 00007ffd3c720e0f R14: 00007f98d303e300 R15: 0000000000022000 [ 420.635944] [ 420.666071] cgroup: fork rejected by pids controller in /syz7 21:38:33 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x3, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x505643, 0x0) connect$inet6(r1, &(0x7f00000001c0)={0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, '\x00', 0x3e}, 0x8}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000006c0)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f00000000c0)="c715e9db005fa75d0ff38adf8f2004c95a925f18f1fa1ff6ef8cc4b2b67aa161923b7053930c8742b0b0f3183340e32e8d717c11835db7e151e801f0ad6a044078a62dc60f383788d9aba62b489d5d0629349ac2aa603e7ce70320a4de4d5000bb8470fb0d919756c00af51b89bd2582a3c2d4e9a9e555f89b47fa1e3b69f33f94e49531c83e23ebb7", 0x89}, {&(0x7f0000000180)="77e1", 0x2}, {&(0x7f0000000280)="8f62b128c5a5d87aebd91cc1d7c35acd8d842eba4bb9780a3412e5ea3cf07f01", 0x20}, {&(0x7f0000000340)="3aaef304dd9d7070038285a8aef8ef3eada513e14c2f84128e87511f1316de51d957ff686a4a495d57bd2730cd81c9d6dcbf2d8255da4f8b2fd82cc16ef600532640b78653f560387415bbef67ec17988ab84acbd66da5f0c92467615525e3327c5e7fb581e361159a94c1f1798d8d3ecb5669d81abb0311d8596454c446c8173e6db6747787840afaaf949f14d10294a44c85aed26aeed7b0a16f3cc9b7fb96", 0xa0}, {&(0x7f00000002c0)="a76d607ff983d2dec1484b26315f761c254d92e645ad9930484635cd4f6f31fe8919d5c82802899faeb41acb63d72f8e08506f1c4088ad8719dcce2268c41d90", 0x40}, {&(0x7f0000000400)="31c972837491b40fea8f88f81f4a884728e611e0a4758d1af1cc", 0x1a}, {&(0x7f0000000440)="77830b38f262db5271b082b1af43f6a742866831d26f8eef3ceea9fac66c51c5a39e4ba200a12ec36ad7d5446e7c4decb0a44a02be124d513cec94b3a08fb003297eefff6e8a802b072fabf7c313281efe1c2fda25c031c09c9a6eeb25c0cde228ac9976ab3e844641", 0x69}, {&(0x7f0000000540)="d59ccd7c11c84ebe87df7727dddb6bf1b7a8bbdcfd03fd7fb436c5ec9831bf8f9682a40da85b603c9fbdefdd09647ab0d6b3632d4b34ff5351cdd12b3751b293fbf682a24f9bf8400f1a889b3853a864172c7f6d0cb112459cbf4ffbc383b688615cf673ae3a0ceefc69e6b72c1f302b4ec08f10dff15160c9ab8ceeffc0099532a1fba56a09a3457966d0899dc64fd195f0c674074da9ec073462e160fafe15fe5d71c62a827827c2b0885df533856c5a9599ef428981866d3c63cd832184dbc204903d7cf4104d", 0xc8}, {&(0x7f0000000640)="20e4f939876c332225679c7d67c396d5a71fc971c36deb49280d5e90d4e9ab7bff2c6a704c3272062dfb9b8d9fdea745d96e9489ac99cbd4ae2e5830ac053290a35a575489a12d9c35e65c12ab154506a8f45ea542ce77d53e32d85389ae8c63865a8f3213b6d63a2a619ebc98b1b579df45f67c123a8efe2f03", 0x7a}, {&(0x7f0000000780)="1c753532805d35e5105975382433fd0ddaa4db7914c5e1e7306e955788c8b5231df624a3c0094bcec7ce126aeb36bf16e8acfe85ccfe21c5cf9b463ee349e029106b1bc9b7b7bba07077e2a313cb899dc94b4491d2e9ed80310c0debc29934ee99a065aa2795c74e842f5cfbdf004aa1294c4f37120ffee8438a23a23fb2a5c10e1ac37caa5243ed9fe095ee3a9725", 0x8f}], 0xa}}], 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x12, &(0x7f0000000080)=0x7, 0x4) sendmmsg$inet6(r0, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500), 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1, 0x0, 0xfffffffffffffebe}}], 0x3, 0x44894) 21:38:33 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 7) 21:38:33 executing program 0: syz_mount_image$ext4(&(0x7f00000012c0)='ext3\x00', &(0x7f0000001300)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001800)={[{@noacl}, {@inode_readahead_blks}, {}], [{@subj_role={'subj_role', 0x3d, '&]):%/&.-[.'}}, {@dont_measure}]}) 21:38:33 executing program 4: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) [ 420.794166] FAULT_INJECTION: forcing a failure. [ 420.794166] name failslab, interval 1, probability 0, space 0, times 0 [ 420.795375] CPU: 1 UID: 0 PID: 5917 Comm: syz-executor.7 Not tainted 6.18.0-rc5-next-20251113 #1 PREEMPT(voluntary) [ 420.795391] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 420.795399] Call Trace: [ 420.795403] [ 420.795407] dump_stack_lvl+0xfa/0x120 [ 420.795427] should_fail_ex+0x4d7/0x5e0 [ 420.795443] should_failslab+0xc2/0x120 [ 420.795458] __kmalloc_noprof+0xcd/0x680 [ 420.795474] ? trace_kmem_cache_alloc+0x1f/0xb0 [ 420.795486] ? security_prepare_creds+0x101/0x160 [ 420.795507] security_prepare_creds+0x101/0x160 [ 420.795523] prepare_creds+0x55c/0x830 [ 420.795544] copy_creds+0x7c/0xa30 [ 420.795563] copy_process+0xf59/0x72a0 [ 420.795580] ? __pfx__kstrtoull+0x10/0x10 [ 420.795602] ? __pfx_copy_process+0x10/0x10 [ 420.795618] ? __might_fault+0xe0/0x190 [ 420.795639] ? _copy_from_user+0x5b/0xd0 [ 420.795654] kernel_clone+0xea/0x7f0 [ 420.795668] ? get_pid_task+0xfd/0x250 [ 420.795683] ? __pfx_kernel_clone+0x10/0x10 [ 420.795702] ? find_held_lock+0x2b/0x80 [ 420.795717] ? ksys_write+0x121/0x240 [ 420.795731] ? lock_is_held_type+0x9e/0x120 [ 420.795746] __do_sys_clone3+0x1f5/0x280 [ 420.795761] ? __pfx___do_sys_clone3+0x10/0x10 [ 420.795784] ? __fget_files+0x20d/0x3b0 [ 420.795800] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 420.795813] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 420.795826] ? ksys_write+0x1a3/0x240 [ 420.795837] ? __pfx_ksys_write+0x10/0x10 [ 420.795849] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 420.795871] do_syscall_64+0xbf/0x430 [ 420.795886] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 420.795899] RIP: 0033:0x7fa067dfdb19 [ 420.795909] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 420.795920] RSP: 002b:00007fa065373188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 420.795932] RAX: ffffffffffffffda RBX: 00007fa067f10f60 RCX: 00007fa067dfdb19 [ 420.795939] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020005880 [ 420.795951] RBP: 00007fa0653731d0 R08: 0000000000000000 R09: 0000000000000000 [ 420.795958] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 420.795965] R13: 00007fffa0e893df R14: 00007fa065373300 R15: 0000000000022000 [ 420.795980] [ 420.810291] ext3: Unknown parameter 'noacl' 21:38:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1d, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002000028020000028401001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e37303334343838373800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000004fe17b6ecf5c42eb82d5ba1095ba954b010000000c00000000000000d0f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000002600000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="030000000400000005000000d4000f000300040000000000000000000f00c7e0", 0x20, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d0f4655fd0f4655fd0f4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d0f4655fd1f4655fd1f4655f00000000000004000200000000000000050000001500"/64, 0x40, 0x1600}, {&(0x7f0000010f00)="200000008cb1c9158cb1c91500000000d0f4655f00"/32, 0x20, 0x1680}, {&(0x7f0000011000)="c0410000002c0000d0f4655fd0f4655fd0f4655f0000000000000200160000000000000000000000160000001700000018000000190000001a0000001b0000001c0000001d0000001e0000001f00000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d0f4655f000000000000000000000000000002ea00"/192, 0xc0, 0x2800}, {&(0x7f0000011100)="ed4100003c000000d1f4655fd1f4655fd1f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c653100000000000000000000000000000000000000000000000000000025c8f397000000000000000000000000000000000000000000000000200000008cb1c9158cb1c9158cb1c915d1f4655f8cb1c9150000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x2a00}, {&(0x7f0000011200)="ed8100001a040000d1f4655fd1f4655fd1f4655f000000000000010004000000000000000100000021000000220000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000099aa5620000000000000000000000000000000000000000000000000200000008cb1c9158cb1c9158cb1c915d1f4655f8cb1c9150000000000000000", 0xa0, 0x2c00}, {&(0x7f0000011300)="ffa1000026000000d1f4655fd1f4655fd1f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3730333434383837382f66696c65302f66696c653000000000000000000000000000000000000000000000927823d7000000000000000000000000000000000000000000000000200000008cb1c9158cb1c9158cb1c915d1f4655f8cb1c9150000000000000000", 0xa0, 0x2e00}, {&(0x7f0000011400)="ed8100000a000000d1f4655fd1f4655fd1f4655f000000000000010000000000000000100100000073797a6b616c6c65727300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006d3d99ad000000000000000000000000000000000000000000000000200000008cb1c9158cb1c9158cb1c915d1f4655f8cb1c9150000000000000000000002ea040700000000000000000000000000006461746106015401000000000600000000000000786174747231000006014c0100000000060000000000000078617474723200"/256, 0x100, 0x3000}, {&(0x7f0000000040)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000d1f4655fd1f4655fd1f4655f0000000000000200120000000000000001000000230000002400000025000000260000002700000028000000290000002a0000002b0000000000000000000000000000000000000000000000000000004e2ca332000000000000000000000000000000000000000000000000200000008cb1c9158cb1c9158cb1c915d1f4655f8cb1c9150000000000000000", 0xc0, 0x31e0}, {&(0x7f0000011600)="ed81000064000000d1f4655fd1f4655fd1f4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616cfef66502000000000000000000000000000000000000000000000000200000008cb1c9158cb1c9158cb1c915d1f4655f8cb1c9150000000000000000000002ea04073401000000002800000000000000646174610000000000000000", 0xc0, 0x3400}, {&(0x7f0000011700)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x35c0}, {&(0x7f0000011800)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0x5400}, {&(0x7f0000011900)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8030000", 0x20, 0x5800}, {&(0x7f0000011a00)="00000000000400"/32, 0x20, 0x5c00}, {&(0x7f0000011b00)="00000000000400"/32, 0x20, 0x6000}, {&(0x7f0000011c00)="00000000000400"/32, 0x20, 0x6400}, {&(0x7f0000011d00)="00000000000400"/32, 0x20, 0x6800}, {&(0x7f0000011e00)="00000000000400"/32, 0x20, 0x6c00}, {&(0x7f0000011f00)="00000000000400"/32, 0x20, 0x7000}, {&(0x7f0000012000)="00000000000400"/32, 0x20, 0x7400}, {&(0x7f0000012100)="00000000000400"/32, 0x20, 0x7800}, {&(0x7f0000012200)="00000000000400"/32, 0x20, 0x7c00}, {&(0x7f0000012300)="00000000000400"/32, 0x20, 0x8000}, {&(0x7f0000012400)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x8400}], 0x0, &(0x7f0000012900)) 21:38:43 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 8) 21:38:43 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 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, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) [ 430.331511] FAULT_INJECTION: forcing a failure. [ 430.331511] name failslab, interval 1, probability 0, space 0, times 0 [ 430.332743] CPU: 1 UID: 0 PID: 5936 Comm: syz-executor.5 Not tainted 6.18.0-rc5-next-20251113 #1 PREEMPT(voluntary) [ 430.332761] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 430.332769] Call Trace: [ 430.332774] [ 430.332779] dump_stack_lvl+0xfa/0x120 [ 430.332801] should_fail_ex+0x4d7/0x5e0 [ 430.332819] should_failslab+0xc2/0x120 [ 430.332835] __kmalloc_cache_noprof+0x81/0x6b0 [ 430.332853] ? __pfx_find_ucounts+0x10/0x10 [ 430.332882] ? alloc_ucounts+0x13e/0x4a0 [ 430.332900] ? alloc_ucounts+0x13e/0x4a0 [ 430.332916] alloc_ucounts+0x13e/0x4a0 [ 430.332933] ? __pfx_alloc_ucounts+0x10/0x10 [ 430.332953] ? create_user_ns+0x143/0xd40 [ 430.332977] copy_creds+0x57e/0xa30 [ 430.332999] copy_process+0xf59/0x72a0 [ 430.333017] ? __pfx__kstrtoull+0x10/0x10 [ 430.333042] ? __pfx_copy_process+0x10/0x10 [ 430.333058] ? __might_fault+0xe0/0x190 [ 430.333082] ? _copy_from_user+0x5b/0xd0 [ 430.333097] kernel_clone+0xea/0x7f0 [ 430.333113] ? get_pid_task+0xfd/0x250 [ 430.333130] ? __pfx_kernel_clone+0x10/0x10 [ 430.333151] ? find_held_lock+0x2b/0x80 [ 430.333167] ? ksys_write+0x121/0x240 [ 430.333181] ? lock_is_held_type+0x9e/0x120 [ 430.333197] __do_sys_clone3+0x1f5/0x280 [ 430.333213] ? __pfx___do_sys_clone3+0x10/0x10 [ 430.333237] ? __fget_files+0x20d/0x3b0 [ 430.333254] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 430.333268] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 430.333282] ? ksys_write+0x1a3/0x240 [ 430.333294] ? __pfx_ksys_write+0x10/0x10 [ 430.333307] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 430.333330] do_syscall_64+0xbf/0x430 [ 430.333347] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 430.333361] RIP: 0033:0x7f98d5ac8b19 [ 430.333371] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 430.333383] RSP: 002b:00007f98d303e188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 430.333396] RAX: ffffffffffffffda RBX: 00007f98d5bdbf60 RCX: 00007f98d5ac8b19 [ 430.333404] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020005880 [ 430.333412] RBP: 00007f98d303e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 430.333420] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 430.333427] R13: 00007ffd3c720e0f R14: 00007f98d303e300 R15: 0000000000022000 [ 430.333444] 21:38:43 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 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, 0x4, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 17) 21:38:43 executing program 3: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 21:38:43 executing program 0: syz_mount_image$ext4(&(0x7f00000012c0)='ext3\x00', &(0x7f0000001300)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 21:38:43 executing program 6: bind$inet6(0xffffffffffffffff, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000140)=""/160, 0xa0, 0x0) fcntl$setlease(r2, 0x400, 0x0) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f0000000780)={{r2}, 0x0, 0x2, @inherit={0x50, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x3f, {0x8, 0x0, 0x1, 0x2, 0x100000000}, [0x200]}}, @name="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setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) dup2(r1, r0) 21:38:43 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 1) 21:38:43 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @mcast1, 0xfffffffd}, 0x74) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000001e80)=[{{&(0x7f0000000200)={0xa, 0x4e22, 0x5, @mcast1, 0x7}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000240)="0bb7ea50448b81f1b7186f149db9199cddd38823", 0x14}, {&(0x7f0000000280)="e340e1fc75039fa40b2807bc17fe825263cf43d52c4ce540b4622f2478895f08756a0dc349edc047c51728d2ff9100f4eb637ebc85365d7185243137f8aa095887799da37f2f93275995c9f9ad16fab3c1fe16f7f7ad7194e01e5f6d9d51eaa09c963c3ead5aee0af0cdddbabcddefe61677f89d97bb846f6b63f19271c895999fd8630713bd18d2ea29062edfcaeb8ce23d0369173b820d42287e28ace9ac9aa473a017bc9dd9cdeaa77ac33d676f220605f083afb1b9093373ea86153d4f735adb6091bddf48937a9141da44c03c314bfe27727dd98a9e6dad8750c0ede7409d515434c3964c7f1c855810540f", 0xee}, {&(0x7f0000000780)="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", 0x1000}, {&(0x7f0000000380)}], 0x4, &(0x7f0000000400)}}, {{&(0x7f0000000440)={0xa, 0x4e21, 0x401, @ipv4={'\x00', '\xff\xff', @multicast1}, 0xff}, 0x1c, &(0x7f0000001800)=[{&(0x7f0000000480)="4d5ffbbde0499d1ffb6a06fa8584dfcd5721b4e1224b5274da963011afa0de708f53b9508d72e1681391c8a76cc6d98ce262c542ec2e6aeec9bd9ec504d089ccbabb73b424a553c0640b815d7857b0025c627df4909e649466f6eebead29bc185356f4e6a026c1051732d54a565cbe7d669e17cf31825b4f0f057149eebfb5e84f4c42b072f6aefe5cf151533afc685883a236ceaad4b7bec626f435522a219699d4114ecd0aa91e8e9fc48c6dba3752e3ec56d6bb3d680504a5a533272b9d4cd4c3", 0xc2}, {&(0x7f0000000580)="f9c451db1a87fe8c4565bb4fd43796c8adfecc14be934ac83915a7a4", 0x1c}, {&(0x7f00000005c0)="e0a2c710df3c332b8b4c4d8afad013631c5cdd92ab96e3489f618ac82baa38eb72fe0f070e37845c6407bffbffd9c1413e9bc26ce720fe49869652d3412789816c5674bfe4025676f6560e636ba005f7ccb2bb6124bcd9d60702358f6453ef5a31f25ff02981a029d71b0a87750a9b87b487b416", 0x74}, {&(0x7f0000000640)="5a9746a71683bfcbb95884e56d8d99ec467ef80fa67096c0ae04dbd4124b06763910bd3a6683551dcbce075b6a7f296fb87c97226c880bfca24723a00825833b36719eee6bb897098025a42ee576dfdfe24bfe980366dca650e2c180756ce271e8984ab00606b3f0a3703da8e45087dde7a4cc189c70bc0c6b02b7c0c969203726e056414b06dff454fefc79fe0c48d053ef444d72f92fbef5b825b5e259522384bd9e300fc86cec81a70653a58d81821dfb193162c55cc805775079a86b9149157b432673cde335de47fd482dd892e4060822a3969a4b1207531cddc533ca58720a13fc32d31e19ba1ce0fe9ff180b5bd282541b46ef8", 0xf7}, {&(0x7f0000001780)="2c28885ad56e35ff54dd58e771c77cd052a7b08047bd7cdf7613ff3838a0ee04abf8c004beaa9be75d699efa2ae64e20e644e8a413aee200ea491dc849980af938f524271eef74890564dc27fb", 0x4d}], 0x5, &(0x7f0000001f40)=ANY=[@ANYBLOB="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"], 0xb0}}, {{&(0x7f0000001980)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x42}}}, 0x1c, &(0x7f0000001d00)=[{&(0x7f00000019c0)="fb1e42a7be0f0b574a33b4aa4898660626600be4", 0x14}, {&(0x7f0000001a00)="55c2f28fd65be1ff7548047afd8c45c95dec6cdcad3f1dc948973ac0f2a91b2dbd0266f5e3be579df603e7813517fa73a935d5c8551eb2ed6d5ea7e316c95c3337c0de31d33dbf4fdc31a8b3061793bf8fd07e90441332495526c2b90d44786bdcc35a34a0f2f6c1d43e0021b300dc4768a47deab5e5357aae71b8a4c9fd59291fa5c847c68f938ddae7c38374a9fcb225c80b0178fb353923099aefe51e05f6c62d", 0xa2}, {&(0x7f0000001ac0)="841aae87821a09c8224cb6129e1e7b3e857fbc4c6cc2e9512981360d", 0x1c}, {&(0x7f0000001b00)="4d64c9c63e73e654b4a202b8daa0f7f1e51011b4675df7bdd344579c301f04e2c921161341c3ed5b604d80d7af26f20776dbeffaf7c8ecc2b3e567f45bdf281b58776135d6c332cb0d9cbe050b76fa19702c9d2d05553c5879fa0544d5a5bcbfcbf18c8fc278552f79175ffd870f25eab282ef666663ef68283c", 0x7a}, {&(0x7f0000001b80)='*', 0x1}, {&(0x7f0000001bc0)="6e5015b3c927ac5b6643049ec90af4ad1763331cc06687fa0360c19722b5859867b6c8e4a138ca0d2a223e9ea71bcd3eb4ee2894f258bb3e93fe7b39e8593a12da27eae9a61583f1f526e283f414fd471b6ceb754baf3f54c650ac336d8688e0ee0f34715caa88f49016c5fb85d7649279eeb9a8b169692aae67345b264c017b28cf9d859604cde38a1fa65d2bcfce0353c8a5ee3a33079c508707cd8182ab7f08b05c829de991dc5c7deb7895bd90eed138026d9c8634d204141880f153ba4ccda306a0", 0xc4}, {&(0x7f0000001cc0)="e97f721fdf1db0f5c2b22dc91f89", 0xe}], 0x7, &(0x7f0000001d80)=[@tclass={{0x14, 0x29, 0x43, 0x3}}, @hopopts={{0x20, 0x29, 0x36, {0x67, 0x0, '\x00', [@pad1]}}}, @rthdr={{0x48, 0x29, 0x39, {0x32, 0x6, 0x2, 0x1f, 0x0, [@ipv4={'\x00', '\xff\xff', @local}, @private0, @empty]}}}, @rthdr_2292={{0x58, 0x29, 0x39, {0x3, 0x8, 0x2, 0x7, 0x0, [@local, @private2={0xfc, 0x2, '\x00', 0x1}, @private0={0xfc, 0x0, '\x00', 0x1}, @private1={0xfc, 0x1, '\x00', 0x1}]}}}], 0xd8}}], 0x3, 0x8000) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x34, r4, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0x23, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}]}]}, @ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}]}, 0x34}}, 0x0) sendmmsg$inet6(r3, &(0x7f0000006280)=[{{&(0x7f0000000380)={0xa, 0x4e24, 0x3, @private2={0xfc, 0x2, '\x00', 0x1}, 0x4}, 0x1c, &(0x7f0000002480)=[{&(0x7f0000002080)="552f772c7cb7b8d07c4e6c42bf12ffd620d9cbe6646eb7ed0154ef0e35c428572fafb20bca72ad659119a16acc4e48597c8f2da3a2134f38da9c92ac196edee3a7699c140fc1abc90cedbc1b2eb779b45e1985a2626ac3ca545146f376b54eda43d326def066ef4f817bfcb8481be49dca3ed907d36801751da9da7b5e703de5929152c727ad56d4ff9e3a870a84a4f9b9b6a81d023137973252dc1d0694fe23e2efab9a9ba323f82c45b1cfb5506311b0688230b8321323dc0e9b8b2324c02bc2f01f37336023bbb1c98356ee3cf0116e0145351a566263e9b7e9b33010a48060c6a74e", 0xe4}, {&(0x7f00000018c0)="d25303c22772eef1d0fdbe53164d03a0e8ba10690e86772fe227581013abcf079b52223167a5700c7a35dc3744adfe6338d82daaefe0a9a4dc339dc5447b21fea6be3a575cabbcf9fa5b43c733fc1d2df93235204180175d31d8eeae0cc1530811ea0765b1354a200ba2f9455ddbf92ee882e74fd85e3294fbe3135eee78864a01a620c41dc06d977db69e77a685de1c19f6f47f5f3eeeb30bd61201c43cb2cb3cd2f300158e", 0xa6}, {&(0x7f0000002180)="7c9a2a1a59808da6631677b5a945e8b83a877455210194fb4d62513c3b67bf724d3ad0eb9e37a2ae8f7e2bdd4a2ade364bb610333f6ae16ce8a5a2e51cae4f0e79eb4ec3995a485ec21c13a073eef247f8f4e1c1e71921fd76221b45e747c871ed5cba2fa48369fd5a8ec6bad0450b5ad7f38e2bee5e0587995d8d784cc044fa20db975c391e66653333c4be196318bc133889071d2ff80aed1a01100b6d7854be86e1de85bbfb13af3dfbdce4510b5019166b7ed269af6dc5bc2592a47fb4969c8e6ead465a52629d6472a3b6132e753b1925c11594c9aa36ee2a0eeb5d08b4d4aff9c25d30734c", 0xe8}, {&(0x7f0000006380)="f9e1e8c4c62c69a941183244ae33975e4bad86472f9a03b6a3d88beaa5d9649f1a846d18245119af39db04499a9320b247c2db6f56df1f07e4d0d68a098d6198aaa516ebba165f38c75cf03ed28ae5c1bed5cf9a", 0x54}, {&(0x7f0000002280)="22f947d1bf29d6bfe5cbe84c9355c8f28a4202457319c0528e8624298b3773f92fc7a97524bee39c41e0ff15c22000555993e19fccb27570ef2e47fcfca41d2418e8abfea112e4f31eb05350533f22d9e56bab6198f655d3c77c96430b5e7b0a3457bbc25a23465e0281e29535", 0x6d}, {&(0x7f0000002300)="0dec07eb3f12cabc5dda172fb68ab3fa0a7487be586da45e7f92e2c2d7cd3220afeed81b65d5aad02c8d4f1771656dcbd522080e6d2cb8817251697d2fcbac09d462dbeeada1197d4ef6a484cecc1813c28d6452725dd2c079cca2d7e0de0bb78f3a3c5299f375e45bd63286adf2dab6dbe31f0af49ca65f452b76e453d9de620bb8201d481078f7e09dd5ac3f16d564a479ba1d97768a3209edcb82", 0x9c}, {&(0x7f00000023c0)="d7011edd5b2faea15d0ae6710910b016358a07f8a1bd1a9e9f6ea77c18a9ea7662ac3b9dbc76e8fa95677eb3f215d8af34d2410f7cc9e60bf6fe96925d73b14d620dd1223372f634e5871afeb6a18f7a899957b8e53184958d76760b156ee9a9a6e86ba372d38d63b13f6e6987371a055fec1b65f23a03ac2504bb9c344256fea2ec516d7b9f1a55be807d0904dd1cb5", 0x90}], 0x7, &(0x7f0000002500)=[@hopopts={{0x1a8, 0x29, 0x36, {0x32, 0x31, '\x00', [@pad1, @generic={0x9, 0xd6, "30fafc9c991b1686faeac70ba8176d4ecf82b6850ada38e3b329d8498ce57b2c7fa09cdc7a7b02b984b9bcd9f1e97830e4f8c233787930e06f856f8189d72cc12bfd3675726e0f0eb3f1320ae67d5e16a254ae8bf656d249433a391fe2cce8931ab4d342598c1efcb423baadf1e3ede0b6f28c54f20bd1d1563c07380a92fef95034614afe32d0e31dda1476f498fcaadcd5a17219c0867f0c5718922f5c1c4cf693282b03c210409929b28f191f705c54a2e25c49b619b07067920c698205cc9c9d2cfff2d624149aa0964de1e2d86d92e0c730b629"}, @jumbo={0xc2, 0x4, 0x2}, @enc_lim={0x4, 0x1, 0x81}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @generic={0x6, 0x98, "d85f7a168a98500e8d830d746fd4ce5c4300f69ae59582752c2b6840a9d06cf43c59366a0b91f35420e3f71d97698f1fb0bd45245955bac2c950c63712fbe2df62fd86efefb33df80a80d9fb959b46918a0c11996609ff5e97de48a5be3086f6d5ef55ad4fca3a6a632ef4e160783021feb6f052c0f2900250a574a4c8edc7090537f68f75f76c2731151905ea9e8c0498b8a873271c088c"}, @enc_lim={0x4, 0x1, 0x7}, @ra={0x5, 0x2, 0x9}]}}}, @rthdr_2292={{0x68, 0x29, 0x39, {0x6, 0xa, 0x2, 0x8, 0x0, [@rand_addr=' \x01\x00', @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @local, @mcast2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}]}}}, @hopopts_2292={{0x50, 0x29, 0x36, {0x3a, 0x6, '\x00', [@calipso={0x7, 0x10, {0x1, 0x2, 0x3, 0x0, [0x9]}}, @jumbo={0xc2, 0x4, 0x8}, @calipso={0x7, 0x18, {0x1, 0x4, 0x1, 0x0, [0x4, 0x80000000]}}]}}}, @rthdr={{0x58, 0x29, 0x39, {0x4, 0x8, 0x2, 0xe5, 0x0, [@loopback, @ipv4={'\x00', '\xff\xff', @local}, @empty, @initdev={0xfe, 0x88, '\x00', 0x80, 0x0}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@ipv4={'\x00', '\xff\xff', @empty}, r7}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0xfffff1fa}}], 0x2f8}}, {{&(0x7f0000002800)={0xa, 0x4e23, 0x7, @private0={0xfc, 0x0, '\x00', 0x1}, 0xfffeffff}, 0x1c, &(0x7f00000039c0)=[{&(0x7f0000002840)="0bde4005531cc60d6fa77079dae255621b0d6d6d351c727987fa8068e720d54a1be0180f81d8d6305214f5710a10db5c983c50795a5c5bacf4ce48", 0x3b}, {&(0x7f0000002880)="d2bd6ddf8a5cf72b4bbeddbafb0fbc3ab8e96fb0088dcdb3e35da166e5bb3e4c44147322f86192", 0x27}, {&(0x7f00000028c0)="08c584c08dbb78dcb5c0b20d1270d61448a7a7c773151bdab1fb93de56d107657da0875caf892458e140122067a564a0f4bfacc1b704bf59e409f5bbb3652b3ae9ca7d42310317a91e33540c9cc1c91ce7267c85b2addcf07a57e35454a713e152796dd1132f79a3ab2984f195ea8b50b0ffb6a5971964b75e30d0cea34a626f2b0125ae75856b32ee11c85f5a020739a08cec3a57e3ae871e0407eec3233bf91d77a16c69cd9ec8839d108237fc337ec2c1ce04bda81b3294a7d049c177a3696c7353cc4e050aeca8c8c155b29f25ffe6607623760e0249", 0xd8}, {&(0x7f00000029c0)="10d1958a99529682cde7666fb21ba1568c1731a66c5622a8e8b53a5e8c0d5365ea99dae80486c2ed35451154cb1d6a50e04abec5dc40957bd8920a60b4aa4f5537f2fbc53f28fdc028d6a10c0e97c515e18e54db8cfa5cc96521944ee286da38636684e06946951bc517e53705a6b252b0dd05253c0279109818438fc17c53254d29d0b722000a8e132950004e914a4211ff271b13c04a5c539b14d0af837613fef21cc8375fe6c9f52f985b9e4ac89d39669e5d0dd25e9009e12b19e95f93677f488a9b8a644298101003c85266afadca23a440a25f519578558ef4d26d4e519f934667f3d9496daffece3b94efac1c74552c99b4f46937b0f0fe035d5fae493d4fd9437495b6abad9334b84f212f4db7ad492d33bd9ede893c32a17a915ca6aaa9dd3f1513c79c83cb0b9c7a9a7ac09b070c536ffe072ad5561b5c6fac3679d1b921ee18f1350685e86d66f9f0fac8af934da7ba0e70681c50a85f7aee21210c0cd912b846f66c859fd97ebe938f67051649e281d02c5159115cfaaa279f13e5f16fde2e02863a9d53901f45812e6138beffe5ffc9a8d10229452bb149252999e3068d98b347a70bdcc06db2f095977aa456bcbdf70ba880f9eef240a84083509f92d846d850a0c20cf8d5381cb4a0044112a783b1e1c84bbeecf342a9490301723785931bcd22a9a7cf32a0fcf13fe7891e9617f38fef04c962859ac4bf7bbfbfb79bc5b61a18ac365b31f26e270da33f5613e40181f1039041bcd754291d11dae9434aab5f0b4856dbfb2518a2dfdea7dc5c02d7e2cc592be73d31216ac48113ab75c0e351d478da600804386d8c2c70de20d57868597d94ebb7f925910b9a451ee6f950913e5082c05a7a1b45ae393eb34669dbefde21bffd668b11f87900dfff4e6943be61976b6628181478805ea4b64c1fc47d5ecda8b445ca94d7655333833f0dfd8ad1a7a43654c2765f07b7edbf9287f57dacc8a02ba2f38c28f9feff84c0035212d1bf6631f498f3fbf06156c5cfdbc0e8e8b9059cba518c4202c9d4f834a88d40f4f19cbe3b858dec5b02298d4b45dd7820bdbd787fb5160ff032035255f6febc851e9c2501d06362f8e25e1cc56e234723f9d84f449085d6a7562edbe07727999202065893228601f441b51b8ba29b40d761d64aad68736a4172240ed0364b4591ca27677b2cdd3ddf19adac5f6a2a1a02c477ddbe67b381abdb06b453b68c2415ecb14d3bd9287348b9e37251a4982e1a7a83243becd6c2f057177ec95a317772aa2d5c780005d194810c336e4d706e93b7b2c7d5d44f8e49397f93ce3d55cb03473b0fae36c45d87f8a1da3d4d7e65a6224f03b043e4986b13910078d97d62024ba21ee93583f42d1048e205912fa46ce21c60db1c3807e1e1d035f3d162fb863c4a25e13c7fed7ac0c8b9f8fe515e421e37c76f85abb6853f09b626ff8d8483fd7d2a2b6f4aae8a9489c00f4c02a63d7f0d8e65aa10e6b3987436639dbec4092ff2ad88614526dae968d65f9158efe550eef99b3d6c8a0366783baea76fbee97f3008eaa95ab351cb91bb26c3c53a495a2dad0240ec58fd9fd14972168442c73920a8cf2c8fc125eb32199954387e27a62e6e248f02468422a226bdfc04a47670567e4a538eb6a097347380a13cfdd19e916b8e996bc953a82c82f3519e44e76d18bbcc0e42dbbaba18a06947a6ae489832f208d3c7cff8cc1788d48edfbcb629e2aa7dcb8892d2a9c6d76a53c95c84c24908aafa2efdf40d0f964b494f903cd7484579f094b86585981d54b84ec1c82ff190ef7613e541ad4307c7f5882305e7548c8ae6e4b26e73fe9c3e1c7c3a4d2428201eb79743ad8a184ac3625fd366a3b0012758a50148095d43122385a77d0fcbadff14a347efafe29d7eecd14de1810e2a7e2929c88d2cf4c3818c1f907ba7f7b0bd01b94ae6541ee7b124804b59e67f2f7d65a2e53a5bbc96b7955da73b9f8864395503371853c71291c1eeca802dffc291ab91f7873a3e2ec9593ddc054dbb03e6bebdd028c5a504a9cbe6cdc8f9060d986bd74be300558ced1d6ba1095e4bd6237f8feeb7c16f6b56f66bbc9bf9e56dcb30461088db3f682c6dbcfa37394e1d96548e79eae9278f329bca3c06b11fc109afccc27e01407ee3bcb8e248ee9f1e19c87fdef1e418675aaa835208033e9fc6b3d49adee2888155455b2f4555ea05cf6e7f50c500747676bb7e7e86ef431155a1abc554f56c1edbf307ccb583048c1e5f6086e3193f5114741f0ce3c734ade97e021d07b769da9cd04b146c19497eaf29e0af0796e31bc30e11a38df9d1221f08b044df70142e33b3cbbdca6674e5d98e4c557daf911f33755967d72e4d11c67e7bdd21812926a4e9b0d31a6f269bfffd35945d0075edd53917265b3655a5ad41720e9cba80cbc86f052f28f5a6084e84c4d4ebb449c7a2716033da29061b03b241b4dae9da08c08e749262c9680afdce77cb332b02fc653011336a8db89870250a2e101e5ca8306e989cda981cad5b75791f6aaa8434cf82019f5061aa6b2c5ca43999098482af0058cbea3bf547738e83cc67f56a5c0f3501115827ff68d0580051f98bd8dec940170241cff7ed0c839ea0d2638cb8682b8443a3fec87d7db218c50b7b3694096336e73bd4572323fd6443cb4bbf30d024f351fbc1a5d36494db4e22053321373f495ec7b519f0dab74c5dcef8bad891938732607b689c3d7e90945fdbf3a443b91cd676a3db4c266ac66a8c031ea813763792552999a5c429c5c2c152c4f779f4c992ce53e613a7678b5863baa132f048ba5e15a825246ef069ff2fa74a015c00199cd2638e3f7006ea5a08a1fc6bc9ae59f4c0628bf9b58ec5fe06715acc55a20d168026919f562df533f4b6230673173c6195e0a6b41932c15c20c03671523b240afd9c37cdebbc4b5bfa0875db781abcf3c5d0a9c178ba9e0ca8a65e97cacc2f394ba64596bc5fd1eb3a211b0a7a947c1eb46091019dd9461da213e16f74210ecc32421de146fc9109aa24e3903e8db63feb7a741ed7f798422654cc15752b5339a6e5c67542e4e4a14f967ca9ddb5becf4d0bc76e92867ca0533b1796cb985f3db5650886fc9d0573ad9e2c081962c5009eaa50c5cb2887cd22f5deba785e8aa3ab9ea749cfa5d8cd59a46d87068b97568ca076051c57ab6ac878e8d5e6bc0685c58a8dfeb3ba46e7aec1c77d77b567f1ca207454beece40bdb31c8a0557a827463e7fd8bf7eb2223ff7b5e2f056cc9684cd6cc3fe0c83c91ed7481ec75784664563ce9f439dd07ac116987d9e3b26efe3404b73a802c712545d5113569ecad1fbd2ddaa690ef86d138aaa3c3c8dbff9ac6033fb5bbc78de20a97c94c78123056b6d00ded7716f8b1c72747b1f275c05e2ddcae4a3eeb362a132ea792919658a07ae1c1e7ad5bc4ff3890b1db4b773dac61a54e96ce4335de2d277545e9f4b8ff9f45f9d3f231274e04dff37fc14fdb033b7de38639146311eee332366b4f4a01d5f6ce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[@jumbo, @generic={0x7, 0x3a, "1d8c641641e42931b2c18dd25e8671a12295fcb28e1562de4dd90c46b0e7b4d562ab1e00424bca1536cc30ed1b9b72293d1795217743ec793c5b"}]}}}, @dstopts_2292={{0xd8, 0x29, 0x4, {0x1, 0x17, '\x00', [@calipso={0x7, 0x38, {0x3, 0xc, 0xfe, 0x1ff, [0x55, 0xffffffff, 0x9, 0x9, 0x0, 0x0]}}, @generic={0x3, 0x39, "86130dac222432ae0dacb89e18a9fc5785a7ac9c97c25f7e683278ba87993550f5c3874ebd46ee7a569598e2321dbf48496ab5aa49c5507825"}, @jumbo={0xc2, 0x4, 0x1}, @calipso={0x7, 0x20, {0x1, 0x6, 0x8, 0x3, [0x58, 0x9, 0x8]}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x1}, @enc_lim={0x4, 0x1, 0x1f}, @ra={0x5, 0x2, 0x5}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @rthdrdstopts={{0x28, 0x29, 0x37, {0xc, 0x2, '\x00', [@jumbo={0xc2, 0x4, 0x100}, @jumbo={0xc2, 0x4, 0x5}, @ra]}}}, @rthdr_2292={{0x78, 0x29, 0x39, {0x8, 0xc, 0x0, 0x1f, 0x0, [@private0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, @private0, @mcast1, @local, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02']}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x200}}], 0x220}}, {{&(0x7f0000005080)={0xa, 0x4e21, 0xacf7, @private2, 0x3}, 0x1c, &(0x7f00000061c0)=[{&(0x7f00000050c0)="ae126a4d3b37d5b89f3608475e4f509331f0b22d1dc64d4560d97b5355e579abe6b56294132b88597731f2ffa6991b1ff7608017988191f96d9e08e9cf1ff5c0fb4b0a1e57dd6c9f712a96c88cfd441605bfc2d1c377c126a78a700f65c20ac78413", 0x62}, {&(0x7f0000005140)="2f1e88485e72981bb3b0c5e88c9c31c4f16ab89d462830d957625e655ec33d1af201a5091042ebdc6753ad6a158eede1e0c1d0b729343d21dfa5019ccbe623679ecf84c8a9d332b3c7ecbc144508dacbbcab98082bdb0cd05e74ddf5907a724d2acd91b9ffdc2d3ecbdd29d41f2146cdf923137be1b029421af418f6e2f1093414172aab924181600cf93c05ab44efa6045d95dd109e23b3d7aff7df4fa24197668ecfffbb0151c393a3d8e920b48de337ea64ce011456206b95007ae6c514d93cc790902befb12086d3954759dea0aba94cff9c64aa2e5a9971b586b905ace4a8c891457460fc5e3655e33e772742c717e7378ed4ffe82fbe2ee798ab5bc4c3da97ecb2b42dc444c7dadbdf0cbc70387643570e5b6c1ebb3fe55ed294453a496eedc23e45f2c5c89cb7e0c798d77dc5b327519bcd9790a92356ce03ffad711fff9f091a22dfde86e62f1e2621aa55bdd04c68b2680366fb344433f2d328a42774f5bd3d12af029179586807991298b25af954093436ac65a169b230294abb510f3175dcb27203fa6cf5d385dfda5fb7a0e7b43f65ae857d02e115dcab35c90b495f1de68062e8b3e4358d892b77e8b990a8c268aa6375ebf12f0f69121e5ce4f4cb1e821bb391d05d0954321e6c4ff387091ddfdd33acfc7c32672eb95b67d3f36c154c337eca695cb8ae1ea9c4062473c35a61e37667cdd89903f6a8c4637a9dcf866d971b5e387f5160d74bd8798b111ff8c62d0783a9be73c19041a1d09bc0d0bb88005a13b8d65eddbf53acdebbdb675b60462fc2e4bd5cb22bd1b72e5a3253997b3296248eee395c8dc6d070e8e12547948a3145a190adb432a928fc84db5994c624011e19abf92dbf8e04ec95922c93036543885af3d7bec6cad62d8bb30003644b201314b94ed3c8bf162c9b13e0e99f10ef93e3a06d929f6b0242fe8725af5e1298614c69bff55ae5850085b6e16848c28c334627c12a1d049dc513872161c144d7a141c91b032e8b58ec55070847ff3244f6abc576ff362428a1640bb1b5b0205f93b9f6b9371373a8026b31884925ea5631a1195398fdc0eb5c6cb243c216623439fa71b18323ab35a79a65019e8882ed3cc9cd80cc469d60b2b652a2b023b5df27097c53bb1a6fe24d79e8bf6d1f332fb5ac2a8ce497c4009186846cacd0c1428df939a09b2a53147f464269e26e7b1ac5e3bcd5d207e88b944b7fcdd8fcc14e760c7b6c8dc1ef196073c83267f03343bd5eff0accc105c84d5a83546bd8f52b0b2512d49e579e489be1b3059cd1fcdcca366a8752d27530362c3b1dfa0b7eef757a12be94b349c1bf124af0d71862789396919cb1c98389ad757b731f7bf8c41eac9f90c9c3309d4f200ddb2a96f8f03d42aa7b4b2d7946aafc877de5f971363f62a199fbde1183df414bbff01a5ea6dc969a0c96e2483cb34bcb4f6fc988d20a16d6a7ddc375a9a4ec1574ab6d79d8202b2a801b9542071a9b668383b93c13be9ad321b2ebb3ed5339c070818d5662dca43be4827476d7b541e6fd0ca09efe991165d8aa8e5bcb250449decd8f47281066923c9744eeb68e1c16c9d7798ada5245341dad1ee06216a56a7794060344f834803dfccf63bfb5204383bb684b46fb93bcdcca206ee38428c1deb5b107b80fc981c400700fcda3cd344d81ce67216ab870c71518a3e618175183b2853dc4900627c7f03ddc46459b6cdfb7fb1a80923f90be5c3fcd6f1f3fa20e7785bf811f11845e5694995e280320114076b70c04f7917e440a43a5e2bddc701cf6e90519dfd0333867e153816766fb1e02b2c0f3465590667b6848c26a2d34973156bb1932d801c4e1613bbd2c0d7636f0441a19ea462dafa6ee2e5d21a4ad83b5fe32bf8410d358d71354515fea7521a2ecea1bd25d73f7f61c7842e6c92f23f6f7d09fb365fed66b79b838d7480cf430c4802381181660427a9651f31db4515a67c6a320c500634a7e921869481b9b49e52b4e75883b576cb1b0399ee0b1a3ef9800f32520a0738f20ff6908956daf76f495b149691def53848e13e53716bbfce82d04278e43cefda3383198e52a7f73d4b3d00c72b589e0573cb90dced4cfea3ed7de91495c8061081bc9a2940de76db0caa631e623b5f5dc353fdc08bce23d5381436f7fe451ba3a7ad21edbd77c9be55f7f2c9e64e68228a066cc573d14807b465784e30659e90515be3ede4daf90f67468b8c2a1c4f57eb05bca07380d2ee0825dc466915a29ed982ae49e89a7f5ec3e95601d0cb16a5af3959c1fdb907f48c981b6def3563f32d0c40e3539f8abc902e7765a42c24c151da44d4cf3796e08e5ab4d0233aca2499431b777a16e8d6e2561764278ec1738d2ccd8dac9a9f2acc2cf8a5a0aafcd4366f11f9bec5142ed311259feca2fcf5a4504b3e663fdf69e04fc43860161dd0a12aa29af0f9046d63b7239453b61ae60bade9c10793083b8cde751496f84ec9f0c5dfd91893c1a303a6b9b6e137dee458c438b8149bfef25bf9327f6e693c4c280037429898b4a5fbd3ab33694fdf5a0539124a18d5db95f7666a7f38fa2c3c86d3cd2ab0e382e010d85e7433f4627592455604c55d26e111586ec1719355e53a7b37cdb48aec53ae579ef43aa9b9ecfcf550754bb7f91fa051e6594567393bddc5afb983ddd42403b0fd647456fbe88f53bf242cd6a4f67e334bf781e242387d249b2c483e4be8822cff27bb2d99ad0a6b6d565fb566cc02da971499b4fff6b8931b74dfb6b96dcc8942dfd5200cc46864dbb4ebfe349138de47757d436a887931d4cbfdb93c277c286145ae643db735c06c8de0069f70d7a5c383aa986e041782326b7abc316af06426f8ca1dc359dd8ab3eae3578d41b235f8b3ce2a29deeaf94d9f930c0b384d609fd45e53a1753d5663a8be585737864e5c8f60592a12dd2eb764e2100316c3082d85c7d6ff9ff827b0aa67bf97706e09fcf44c3a14e4223c7ea6e34c38239b7476c0fcc0e11949283bc39be8601477d55f8d39464d618a1ee30ded15765f07a32bcca7bd89c3424a9b239acbd588998c0f2dda12f74d44733193ff25d60c3cf9bf6603d13a2d4e29c51ead2b1c440e6e63583d5dbc732fa8b545e0df043ab558ec77efb05aaf201265092dd7bb45f5d7e73215392339d0a9583f4476bac4bfa033fb919214bc62ce06a4039499ca8230f894706888c70a5137e694c8ed71d6ef09eb126c0beb20e50feef619d6fd97f909d7a3c6f1f9c8ef8472a007866062d7c5e566bb1fde3f2627b3cf7275fb8801a8ffea6c3442afdff154a1b2b5cafeb9d2b0358b4f25b0b6efcf07fa4b9fe5481cc48e1690e065d800c94e39529b1727b0de3c2b2e6db86ae49332d23e842cddf3d52a391d1929706ad45c409e5bf81318c8dd189042aaac58fbd3b8ab6db5622264b6d3ea10a70f754c171dbbe660e80033223c888982aa8806f12616f7649bcb310969b664a885f789a9997ecaab9d52ae01f74aa968801e010de9feb49c9ba231df2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0x1000}, {&(0x7f0000006140)="410c26b6b0f2a2e128d3ccc5051879426c30dda9b60a07109bfef038166830c88bf2738af36b34bfbb5d4b1f91394d913dde606c1260d63e6a049ea3ef3bf19faf2ef29ca0b65c99a14e5cfcfc6fd43d853e40b00068f60a56482743f802c2828740ef16", 0x64}], 0x3, &(0x7f0000006200)=ANY=[@ANYBLOB="30000000000000002900000002000000000000040128000100050200070403a6040304e47f00000000290000b3c59d9d000500"/62], 0x48}}], 0x4, 0x804) pread64(r3, &(0x7f0000000140)=""/160, 0xa0, 0x0) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000000040), 0x4) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) fsetxattr$trusted_overlay_redirect(r1, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x8, 0x1) dup2(r2, r1) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22, 0xff, @mcast2, 0x5}, 0x1c) 21:38:43 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0xb, 0x44, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fchdir(r1) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x400005}) pwritev(0xffffffffffffffff, &(0x7f00000001c0)=[{0x0}], 0x1, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x4) fchdir(r2) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000000c0)) syslog(0x4, &(0x7f0000000000)=""/132, 0x84) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x0) sync_file_range(r2, 0x1, 0x2, 0x0) syslog(0x2, &(0x7f0000000280)=""/220, 0xdc) pwritev(r0, &(0x7f0000001680)=[{&(0x7f0000000100)="4aad84ad8d343f5ed7c9329900c3e177c8d2b0dfa4b69ee59cf946ecfa07cfbd021325647418b143720114bfaf0247fdd42a9f6bc4537cf4617406125b96310a99acf3f3d5a4daa8fd95e8b673c69101fe75d985750bc0e86bcc249a6844534097", 0x61}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000001440)="a670bf2e33e62208f509b7b3682057c934ec9f1fc939e92ac4cdf05c50d65ed4da6052fdc9842ce3e5dd2faf98056bde7a95ed3722d11a6aaa94aeaa7920f1b58c5ada4fa6a1cbaf228f343d25e68c8512890de8c6c29678290075541da59051b9ca2149e5f798490201d47efa6e5f23f0f9e365aa62bd553fc24ed3171768855b5f6fc96affe571b7ae0b1c10c196084dd93490bbeeee790787faec144a8866b3eccce738ae417010ad38dc031707d5d10738daaafa0d8fbe0090df278a4f08e818e4ddff00ccff8e112f2b50dabb81871efebe6d3cb29bbb583aa12743fb23d19a6eefc9217c506b14cb88bbe5", 0xee}, {&(0x7f0000000180)="fb099bcadb", 0x5}, {&(0x7f0000001540)="431e4e2dbda9409fb17d01120cd2967894a7c81154b4e79579eba64ee5ff11e9e4832d3319dafbd1f73e2ff508b8c2d9dec6b71bccddc142ead10d1f8f33271b5d07f2734ba7d2f589e741d2b862e84ba4264a8bd48640c7d7e909260414bf467c7ab1e24567ea30", 0x68}, {&(0x7f00000015c0)="2feeecb5d74cf28ad637627d5289755693479a1008891824f861c9995dac951248b238b4833d2fcaf8d44999e3a5351f356964052470e4c11d67c03da14e17c34a9feb2f3997bd9ebeb6f768fb4dba073b0ba2650753a2fa1d778d2c627d009e407179de0046f0921b0c708024df4902e77a54873fbd5c0829e199ae9e74d1608ffabff6c8064e283fb6cd5a35d1def332c44463d829e0c0627623f3cdccc1d73f8f0430e083bff250b2529edd91fb5877a697f6bb616df870577c", 0xbb}, {&(0x7f0000000380)="7170ee6e43313f03b9a4bf4b9fb5c8c80adb81a943c1ec94077659abd608c4ed6845fb6b95571c8dc6115a52b3da5e39fb4ac52fa2", 0x35}], 0x7, 0x4, 0x8) syslog(0x0, &(0x7f0000000200)=""/105, 0x69) 21:38:43 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 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, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r0, 0x1) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 21:38:43 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 18) [ 430.509211] FAULT_INJECTION: forcing a failure. [ 430.509211] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 430.511030] CPU: 0 UID: 0 PID: 5952 Comm: syz-executor.1 Not tainted 6.18.0-rc5-next-20251113 #1 PREEMPT(voluntary) [ 430.511061] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 430.511074] Call Trace: [ 430.511082] [ 430.511091] dump_stack_lvl+0xfa/0x120 [ 430.511124] should_fail_ex+0x4d7/0x5e0 [ 430.511153] _copy_from_user+0x30/0xd0 [ 430.511180] copy_clone_args_from_user+0x152/0x7a0 [ 430.511210] ? find_held_lock+0x2b/0x80 [ 430.511239] ? get_pid_task+0xfd/0x250 [ 430.511270] ? __pfx_copy_clone_args_from_user+0x10/0x10 [ 430.511301] ? get_pid_task+0x107/0x250 [ 430.511329] ? proc_fail_nth_write+0x97/0x220 [ 430.511359] ? find_held_lock+0x2b/0x80 [ 430.511386] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 430.511412] ? lock_is_held_type+0x9e/0x120 [ 430.511440] __do_sys_clone3+0xa5/0x280 [ 430.511471] ? __pfx___do_sys_clone3+0x10/0x10 [ 430.511506] ? __mutex_unlock_slowpath+0x157/0x750 [ 430.511533] ? trace_irq_disable.constprop.0+0xc2/0x100 [ 430.511559] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 430.511592] ? ksys_write+0x12e/0x240 [ 430.511617] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 430.511640] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 430.511665] ? ksys_write+0x1a3/0x240 [ 430.511687] ? __pfx_ksys_write+0x10/0x10 [ 430.511711] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 430.511755] do_syscall_64+0xbf/0x430 [ 430.511786] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 430.511813] RIP: 0033:0x7f37e2d6bb19 [ 430.511830] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 430.511853] RSP: 002b:00007f37e02e1188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 430.511876] RAX: ffffffffffffffda RBX: 00007f37e2e7ef60 RCX: 00007f37e2d6bb19 [ 430.511892] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020005880 [ 430.511906] RBP: 00007f37e02e11d0 R08: 0000000000000000 R09: 0000000000000000 [ 430.511920] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 430.511934] R13: 00007fffc913854f R14: 00007f37e02e1300 R15: 0000000000022000 [ 430.511972] 21:38:54 executing program 0: syz_mount_image$ext4(&(0x7f00000012c0)='ext3\x00', &(0x7f0000001300)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 21:38:54 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 2) 21:38:54 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0xb, 0x44, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fchdir(r1) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x400005}) pwritev(0xffffffffffffffff, &(0x7f00000001c0)=[{0x0}], 0x1, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x4) fchdir(r2) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000000c0)) syslog(0x4, &(0x7f0000000000)=""/132, 0x84) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x0) sync_file_range(r2, 0x1, 0x2, 0x0) syslog(0x2, &(0x7f0000000280)=""/220, 0xdc) pwritev(r0, &(0x7f0000001680)=[{&(0x7f0000000100)="4aad84ad8d343f5ed7c9329900c3e177c8d2b0dfa4b69ee59cf946ecfa07cfbd021325647418b143720114bfaf0247fdd42a9f6bc4537cf4617406125b96310a99acf3f3d5a4daa8fd95e8b673c69101fe75d985750bc0e86bcc249a6844534097", 0x61}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000001440)="a670bf2e33e62208f509b7b3682057c934ec9f1fc939e92ac4cdf05c50d65ed4da6052fdc9842ce3e5dd2faf98056bde7a95ed3722d11a6aaa94aeaa7920f1b58c5ada4fa6a1cbaf228f343d25e68c8512890de8c6c29678290075541da59051b9ca2149e5f798490201d47efa6e5f23f0f9e365aa62bd553fc24ed3171768855b5f6fc96affe571b7ae0b1c10c196084dd93490bbeeee790787faec144a8866b3eccce738ae417010ad38dc031707d5d10738daaafa0d8fbe0090df278a4f08e818e4ddff00ccff8e112f2b50dabb81871efebe6d3cb29bbb583aa12743fb23d19a6eefc9217c506b14cb88bbe5", 0xee}, {&(0x7f0000000180)="fb099bcadb", 0x5}, {&(0x7f0000001540)="431e4e2dbda9409fb17d01120cd2967894a7c81154b4e79579eba64ee5ff11e9e4832d3319dafbd1f73e2ff508b8c2d9dec6b71bccddc142ead10d1f8f33271b5d07f2734ba7d2f589e741d2b862e84ba4264a8bd48640c7d7e909260414bf467c7ab1e24567ea30", 0x68}, {&(0x7f00000015c0)="2feeecb5d74cf28ad637627d5289755693479a1008891824f861c9995dac951248b238b4833d2fcaf8d44999e3a5351f356964052470e4c11d67c03da14e17c34a9feb2f3997bd9ebeb6f768fb4dba073b0ba2650753a2fa1d778d2c627d009e407179de0046f0921b0c708024df4902e77a54873fbd5c0829e199ae9e74d1608ffabff6c8064e283fb6cd5a35d1def332c44463d829e0c0627623f3cdccc1d73f8f0430e083bff250b2529edd91fb5877a697f6bb616df870577c", 0xbb}, {&(0x7f0000000380)="7170ee6e43313f03b9a4bf4b9fb5c8c80adb81a943c1ec94077659abd608c4ed6845fb6b95571c8dc6115a52b3da5e39fb4ac52fa2", 0x35}], 0x7, 0x4, 0x8) syslog(0x0, &(0x7f0000000200)=""/105, 0x69) 21:38:54 executing program 3: setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@empty, 0x6, 0x2, 0x0, 0x6, 0x0, 0x9}, 0x20) r0 = syz_open_dev$sg(&(0x7f0000000000), 0xffffffff00000001, 0x189041) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) pwritev2(r0, &(0x7f0000000140)=[{&(0x7f0000000080)="e8704febbad60b91dbe056510f7e9d2366111f77b39a4108f74c9c60cc4cd435790060e684c90450937b4787218539189579fe334c0d18aa2ec5e88410e56812d1f90f5d11c14bb9a641629ce3805c4ce9a044c4f0c3ad0928e6f3d5b3931542bd7c3d4e63a9320229db239af35fcddca872acba8079b4c63ee35251a2d661154dd76a37f1dcfff8c923", 0x8a}], 0x1, 0x4, 0x100, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="fc0100000800000009000000609bdd5550aed3493c6cfd50b151c56a6dc61b77d27869b263636580b5a0d0e1df6e0fb9c15ce07c42e30edeeda58433566029aaa5fe893c788eb581645806117cee6b2d1a12ba8ff03fdbc0a53056e20ef0adabce1cf941f02b254045ea4eef811bf5e45950653ebbfa84117e75d4adabcc77099becfdc7ff90fdf093b539b4ecfb830585856405998cd4c10300ab7560497a7b1d7aa268dfdbea069d8f91406f259a3cabb6f1abfb94bc391e11df10adec23d0026ee0d611ee56bb0ba629625b24cbdcf9e901e484b46cf2016d74b9a73215d6c7ce361a5e7a9f707d9af2b1509e47e452cb7157ab6a1ff2228fdb1ea2231d21b45360428c85b71ba7156c49cf6eb872367e2da1fb7b9c2d812fc50fd8f4ed219b63e51f2fcfd1bbbf21c1c47c85619848ec83e03541d18c4509fc96e71808f796fb49b6beb7e06d39f87840703a107572a06fe3620930a235cf8c621b51c7680a6b2325907b77246ef61383eb3a75350a321a0cfd83bf6e82e523b5a322983f3620644c1d94c2ecc735d590d4dfdc384755d6b0422856f5e51fdedc8ed181ba49de23cdfd8f4f4ed9f0ca21674828323e62fe125d5f07674b0449cfd5ddb1d0fb46260e4ccd8f66a0e620de09237aa1c0adaf9fe07d9d8caea15e0d3c5ca975fa955b60e3f6b77d8500e65286e67c29e27006d2ce9cb416ab006fbf946e6a1323020b867c1dcae6"]) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x20400, 0x80) ioctl$BLKTRACESTOP(r1, 0x1275, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000200)=ANY=[@ANYBLOB="0000000000000094040000"]) 21:38:54 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) dup2(r2, r1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x5920, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x9}, 0x1c) 21:38:54 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 9) 21:38:54 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 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, 0x4, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 19) 21:38:54 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 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, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r0, 0x1) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) [ 441.702810] FAULT_INJECTION: forcing a failure. [ 441.702810] name failslab, interval 1, probability 0, space 0, times 0 [ 441.704562] CPU: 0 UID: 0 PID: 5990 Comm: syz-executor.1 Not tainted 6.18.0-rc5-next-20251113 #1 PREEMPT(voluntary) [ 441.704592] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 441.704604] Call Trace: [ 441.704612] [ 441.704620] dump_stack_lvl+0xfa/0x120 [ 441.704654] should_fail_ex+0x4d7/0x5e0 [ 441.704682] should_failslab+0xc2/0x120 [ 441.704707] kmem_cache_alloc_node_noprof+0x87/0x6b0 [ 441.704740] ? copy_process+0x3da/0x72a0 [ 441.704768] ? copy_process+0x459/0x72a0 [ 441.704801] ? copy_process+0x459/0x72a0 [ 441.704826] copy_process+0x459/0x72a0 [ 441.704854] ? __pfx__kstrtoull+0x10/0x10 [ 441.704888] ? lock_acquire+0x15e/0x2f0 [ 441.704923] ? __might_fault+0xe0/0x190 [ 441.704967] ? __pfx_copy_process+0x10/0x10 [ 441.705011] ? __might_fault+0xe0/0x190 [ 441.705048] ? _copy_from_user+0x5b/0xd0 [ 441.705075] kernel_clone+0xea/0x7f0 [ 441.705101] ? get_pid_task+0xfd/0x250 [ 441.705130] ? __pfx_kernel_clone+0x10/0x10 [ 441.705165] ? find_held_lock+0x2b/0x80 [ 441.705189] ? ksys_write+0x121/0x240 [ 441.705211] ? lock_is_held_type+0x9e/0x120 [ 441.705238] __do_sys_clone3+0x1f5/0x280 [ 441.705270] ? __pfx___do_sys_clone3+0x10/0x10 [ 441.705336] ? __fget_files+0x20d/0x3b0 [ 441.705365] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 441.705388] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 441.705411] ? ksys_write+0x1a3/0x240 [ 441.705432] ? __pfx_ksys_write+0x10/0x10 [ 441.705454] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 441.705494] do_syscall_64+0xbf/0x430 [ 441.705521] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 441.705543] RIP: 0033:0x7f37e2d6bb19 [ 441.705560] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 441.705581] RSP: 002b:00007f37e02e1188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 441.705602] RAX: ffffffffffffffda RBX: 00007f37e2e7ef60 RCX: 00007f37e2d6bb19 [ 441.705616] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020005880 [ 441.705630] RBP: 00007f37e02e11d0 R08: 0000000000000000 R09: 0000000000000000 [ 441.705643] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 441.705655] R13: 00007fffc913854f R14: 00007f37e02e1300 R15: 0000000000022000 [ 441.705683] [ 441.716027] FAULT_INJECTION: forcing a failure. [ 441.716027] name failslab, interval 1, probability 0, space 0, times 0 [ 441.727234] FAULT_INJECTION: forcing a failure. [ 441.727234] name failslab, interval 1, probability 0, space 0, times 0 [ 441.727737] CPU: 1 UID: 0 PID: 5985 Comm: syz-executor.5 Not tainted 6.18.0-rc5-next-20251113 #1 PREEMPT(voluntary) [ 441.727767] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 441.727779] Call Trace: [ 441.727786] [ 441.727794] dump_stack_lvl+0xfa/0x120 [ 441.727823] should_fail_ex+0x4d7/0x5e0 [ 441.727849] ? dup_fd+0x4d/0xa80 [ 441.727867] should_failslab+0xc2/0x120 [ 441.727891] kmem_cache_alloc_noprof+0x80/0x690 [ 441.727928] ? dup_fd+0x4d/0xa80 [ 441.727953] dup_fd+0x4d/0xa80 [ 441.727979] copy_process+0x21c4/0x72a0 [ 441.728009] ? __pfx__kstrtoull+0x10/0x10 [ 441.728049] ? __pfx_copy_process+0x10/0x10 [ 441.728077] ? __might_fault+0xe0/0x190 [ 441.728114] ? _copy_from_user+0x5b/0xd0 [ 441.728140] kernel_clone+0xea/0x7f0 [ 441.728167] ? get_pid_task+0xfd/0x250 [ 441.728195] ? __pfx_kernel_clone+0x10/0x10 [ 441.728230] ? find_held_lock+0x2b/0x80 [ 441.728255] ? ksys_write+0x121/0x240 [ 441.728276] ? lock_is_held_type+0x9e/0x120 [ 441.728302] __do_sys_clone3+0x1f5/0x280 [ 441.728330] ? __pfx___do_sys_clone3+0x10/0x10 [ 441.728373] ? __fget_files+0x20d/0x3b0 [ 441.728399] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 441.728421] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 441.728444] ? ksys_write+0x1a3/0x240 [ 441.728465] ? __pfx_ksys_write+0x10/0x10 [ 441.728487] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 441.728527] do_syscall_64+0xbf/0x430 [ 441.728553] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 441.728575] RIP: 0033:0x7f98d5ac8b19 [ 441.728592] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 441.728612] RSP: 002b:00007f98d303e188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 441.728633] RAX: ffffffffffffffda RBX: 00007f98d5bdbf60 RCX: 00007f98d5ac8b19 [ 441.728647] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020005880 [ 441.728660] RBP: 00007f98d303e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 441.728673] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 441.728685] R13: 00007ffd3c720e0f R14: 00007f98d303e300 R15: 0000000000022000 [ 441.728714] [ 441.778523] CPU: 0 UID: 0 PID: 5994 Comm: syz-executor.7 Not tainted 6.18.0-rc5-next-20251113 #1 PREEMPT(voluntary) [ 441.778555] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 441.778567] Call Trace: [ 441.778575] [ 441.778583] dump_stack_lvl+0xfa/0x120 [ 441.778614] should_fail_ex+0x4d7/0x5e0 [ 441.778641] ? create_user_ns+0x1ea/0xd40 [ 441.778666] should_failslab+0xc2/0x120 [ 441.778691] kmem_cache_alloc_noprof+0x80/0x690 [ 441.778729] ? create_user_ns+0x1ea/0xd40 [ 441.778752] create_user_ns+0x1ea/0xd40 [ 441.778778] ? prepare_creds+0x574/0x830 [ 441.778815] copy_creds+0x4a7/0xa30 [ 441.778854] copy_process+0xf59/0x72a0 [ 441.778883] ? __asan_memcpy+0x3d/0x60 [ 441.778916] ? __pfx_copy_process+0x10/0x10 [ 441.778952] ? __might_fault+0xe0/0x190 [ 441.778990] ? _copy_from_user+0x5b/0xd0 [ 441.779017] kernel_clone+0xea/0x7f0 [ 441.779047] ? __pfx_kernel_clone+0x10/0x10 [ 441.779082] ? find_held_lock+0x2b/0x80 [ 441.779108] ? finish_task_switch.isra.0+0x201/0x840 [ 441.779142] __do_sys_clone3+0x1f5/0x280 [ 441.779170] ? __pfx___do_sys_clone3+0x10/0x10 [ 441.779215] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 441.779242] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 441.779267] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 441.779305] ? xfd_validate_state+0x55/0x180 [ 441.779356] do_syscall_64+0xbf/0x430 [ 441.779384] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 441.779406] RIP: 0033:0x7fa067dfdb19 [ 441.779423] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 441.779443] RSP: 002b:00007fa065373188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 441.779465] RAX: ffffffffffffffda RBX: 00007fa067f10f60 RCX: 00007fa067dfdb19 [ 441.779480] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020005880 [ 441.779492] RBP: 00007fa0653731d0 R08: 0000000000000000 R09: 0000000000000000 [ 441.779505] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 441.779518] R13: 00007fffa0e893df R14: 00007fa065373300 R15: 0000000000022000 [ 441.779546] 21:38:54 executing program 6: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000140)=""/160, 0xa0, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='cpuset.mems\x00', 0x2, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000140)=""/160, 0xa0, 0x0) fcntl$setlease(r2, 0x400, 0x0) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000080)=[r0, r1, r0, r2], 0x4) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffaead0000020001000000000003000000a63b00000500000000000000fcfffff7ffffffffffffff7f00000000ff0f00000000000000000000000000000000000000f603000000000000000000f889213be80321a7483e000000000000000031000000000000003a52000000000000ff01000000000000000000000000000000000000000000008a1300000000000000000000000000000800000000000000010000000000000000000080ffffffff000000000000000000000000000000000820f9ffffff0000000000000000000001000000000000002000000000000000ffffffff0000000e0000000000000000000000000000000000000000000000000000000000000000000000001c0000000800000000000000000000000000000000000000000000000000000000000000040200000000"]) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000740)={0xa, 0x4e23, 0x1, @empty}, 0x1c) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r4, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) pread64(r6, &(0x7f0000000140)=""/160, 0xa0, 0x0) fcntl$setlease(r6, 0x400, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r6, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) bind$inet6(r4, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) dup2(r5, r4) 21:38:54 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 3) 21:38:54 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 20) 21:38:54 executing program 3: r0 = shmget$private(0x0, 0x3000, 0x1480, &(0x7f0000ffd000/0x3000)=nil) r1 = shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x5000) shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffd000/0x1000)=nil) mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000ff7000/0x3000)=nil) shmdt(r1) 21:38:54 executing program 0: syz_mount_image$ext4(&(0x7f00000012c0)='ext3\x00', &(0x7f0000001300)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 21:38:54 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 10) 21:38:54 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x1, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x12f1) ptrace(0x8, 0x0) getpid() r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x2006}], 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)={[0x8]}, 0x8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) syncfs(r1) 21:38:54 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 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, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r0, 0x1) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 21:38:55 executing program 0: syz_mount_image$ext4(&(0x7f00000012c0)='ext3\x00', &(0x7f0000001300)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001800)={[{@noacl}, {@inode_readahead_blks}], [{@subj_role={'subj_role', 0x3d, '&]):%/&.-[.'}}, {@dont_measure}]}) 21:38:55 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000140)=""/160, 0xa0, 0x0) fcntl$setlease(r1, 0x400, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e23, 0x201, @loopback, 0x7}, 0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) pread64(r4, &(0x7f0000000140)=""/160, 0xa0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000200)=0x1, 0x4) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, '\x00', 0x39}, 0x4}, 0x1c) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) pread64(r5, &(0x7f0000000140)=""/160, 0xa0, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x2) setsockopt$inet6_tcp_TCP_REPAIR(r5, 0x6, 0x13, &(0x7f00000000c0)=0x1, 0x4) dup2(r3, r2) r6 = open(&(0x7f0000000040)='./file0\x00', 0x8000, 0x18b) connect$inet6(r6, &(0x7f0000000080)={0xa, 0x4e22, 0x7d, @rand_addr=' \x01\x00', 0x9}, 0x1c) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x30, 0xffffffffffffffff, 0xb904e000) [ 442.338777] ext3: Unknown parameter 'noacl' 21:39:07 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 4) 21:39:07 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 11) 21:39:07 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 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, 0x1, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x12f1) ptrace(0x8, 0x0) getpid() r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x2006}], 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)={[0x8]}, 0x8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) syncfs(r1) 21:39:07 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 21:39:07 executing program 4: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 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, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r0, 0x1) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 21:39:07 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 21) 21:39:07 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000100), 0x4) getsockopt$inet6_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000)=""/130, &(0x7f00000000c0)=0x82) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) dup2(r2, r1) 21:39:07 executing program 0: syz_mount_image$ext4(&(0x7f00000012c0)='ext3\x00', &(0x7f0000001300)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001800)={[{@noacl}], [{@subj_role={'subj_role', 0x3d, '&]):%/&.-[.'}}, {@dont_measure}]}) [ 454.320104] FAULT_INJECTION: forcing a failure. [ 454.320104] name failslab, interval 1, probability 0, space 0, times 0 [ 454.321905] CPU: 0 UID: 0 PID: 6048 Comm: syz-executor.5 Not tainted 6.18.0-rc5-next-20251113 #1 PREEMPT(voluntary) [ 454.321937] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 454.321957] Call Trace: [ 454.321964] [ 454.321973] dump_stack_lvl+0xfa/0x120 [ 454.322006] should_fail_ex+0x4d7/0x5e0 [ 454.322034] should_failslab+0xc2/0x120 [ 454.322061] __kmalloc_cache_noprof+0x81/0x6b0 [ 454.322095] ? alloc_fdtable+0x9e/0x2d0 [ 454.322130] ? find_held_lock+0x2b/0x80 [ 454.322163] ? alloc_fdtable+0x9e/0x2d0 [ 454.322197] alloc_fdtable+0x9e/0x2d0 [ 454.322234] dup_fd+0x6ef/0xa80 [ 454.322262] copy_process+0x21c4/0x72a0 [ 454.322293] ? __pfx__kstrtoull+0x10/0x10 [ 454.322337] ? __pfx_copy_process+0x10/0x10 [ 454.322368] ? __might_fault+0xe0/0x190 [ 454.322405] FAULT_INJECTION: forcing a failure. [ 454.322405] name failslab, interval 1, probability 0, space 0, times 0 [ 454.322408] ? _copy_from_user+0x5b/0xd0 [ 454.322436] kernel_clone+0xea/0x7f0 [ 454.322465] ? get_pid_task+0xfd/0x250 [ 454.322495] ? __pfx_kernel_clone+0x10/0x10 [ 454.322533] ? find_held_lock+0x2b/0x80 [ 454.322560] ? ksys_write+0x121/0x240 [ 454.322583] ? lock_is_held_type+0x9e/0x120 [ 454.322611] __do_sys_clone3+0x1f5/0x280 [ 454.322641] ? __pfx___do_sys_clone3+0x10/0x10 [ 454.322687] ? __fget_files+0x20d/0x3b0 [ 454.322714] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 454.322738] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 454.322764] ? ksys_write+0x1a3/0x240 [ 454.322786] ? __pfx_ksys_write+0x10/0x10 [ 454.322810] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 454.322853] do_syscall_64+0xbf/0x430 [ 454.322882] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 454.322906] RIP: 0033:0x7f98d5ac8b19 [ 454.322924] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 454.322946] RSP: 002b:00007f98d303e188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 454.322969] RAX: ffffffffffffffda RBX: 00007f98d5bdbf60 RCX: 00007f98d5ac8b19 [ 454.322984] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020005880 [ 454.322998] RBP: 00007f98d303e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 454.323012] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 454.323026] R13: 00007ffd3c720e0f R14: 00007f98d303e300 R15: 0000000000022000 [ 454.323056] [ 454.356371] CPU: 1 UID: 0 PID: 6049 Comm: syz-executor.7 Not tainted 6.18.0-rc5-next-20251113 #1 PREEMPT(voluntary) [ 454.356401] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 454.356413] Call Trace: [ 454.356420] [ 454.356428] dump_stack_lvl+0xfa/0x120 [ 454.356455] should_fail_ex+0x4d7/0x5e0 [ 454.356481] should_failslab+0xc2/0x120 [ 454.356505] __kmalloc_node_track_caller_noprof+0xc6/0x690 [ 454.356542] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 454.356566] ? setup_userns_sysctls+0x51/0x190 [ 454.356600] kmemdup_noprof+0x2b/0x60 [ 454.356626] setup_userns_sysctls+0x51/0x190 [ 454.356658] create_user_ns+0x8f7/0xd40 [ 454.356690] copy_creds+0x4a7/0xa30 [ 454.356727] copy_process+0xf59/0x72a0 [ 454.356756] ? __pfx__kstrtoull+0x10/0x10 [ 454.356796] ? __pfx_copy_process+0x10/0x10 [ 454.356824] ? __might_fault+0xe0/0x190 [ 454.356861] ? _copy_from_user+0x5b/0xd0 [ 454.356888] kernel_clone+0xea/0x7f0 [ 454.356915] ? get_pid_task+0xfd/0x250 [ 454.356942] ? __pfx_kernel_clone+0x10/0x10 [ 454.356984] ? find_held_lock+0x2b/0x80 [ 454.357009] ? ksys_write+0x121/0x240 [ 454.357030] ? lock_is_held_type+0x9e/0x120 [ 454.357054] __do_sys_clone3+0x1f5/0x280 [ 454.357083] ? __pfx___do_sys_clone3+0x10/0x10 [ 454.357125] ? __fget_files+0x20d/0x3b0 [ 454.357161] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 454.357183] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 454.357206] ? ksys_write+0x1a3/0x240 [ 454.357227] ? __pfx_ksys_write+0x10/0x10 [ 454.357249] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 454.357289] do_syscall_64+0xbf/0x430 [ 454.357315] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 454.357337] RIP: 0033:0x7fa067dfdb19 [ 454.357353] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 454.357374] RSP: 002b:00007fa065373188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 454.357394] RAX: ffffffffffffffda RBX: 00007fa067f10f60 RCX: 00007fa067dfdb19 [ 454.357409] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020005880 [ 454.357422] RBP: 00007fa0653731d0 R08: 0000000000000000 R09: 0000000000000000 [ 454.357435] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 454.357447] R13: 00007fffa0e893df R14: 00007fa065373300 R15: 0000000000022000 [ 454.357476] [ 454.392030] ext3: Unknown parameter 'noacl' [ 454.393750] FAULT_INJECTION: forcing a failure. [ 454.393750] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 454.395467] CPU: 1 UID: 0 PID: 6057 Comm: syz-executor.1 Not tainted 6.18.0-rc5-next-20251113 #1 PREEMPT(voluntary) [ 454.395495] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 454.395507] Call Trace: [ 454.395514] [ 454.395522] dump_stack_lvl+0xfa/0x120 [ 454.395550] should_fail_ex+0x4d7/0x5e0 [ 454.395577] should_fail_alloc_page+0xe0/0x110 [ 454.395604] prepare_alloc_pages+0x1eb/0x550 [ 454.395634] __alloc_frozen_pages_noprof+0x17f/0x1f10 [ 454.395665] ? lock_release+0xc8/0x290 [ 454.395703] ? lock_acquire+0x15e/0x2f0 [ 454.395734] ? __memcg_slab_post_alloc_hook+0x443/0x9e0 [ 454.395770] ? find_held_lock+0x2b/0x80 [ 454.395797] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 454.395824] ? lock_release+0xc8/0x290 [ 454.395868] ? __create_object+0x59/0x80 [ 454.395900] ? trace_kmem_cache_alloc+0x1f/0xb0 [ 454.395922] ? kmem_cache_alloc_node_noprof+0x283/0x6b0 [ 454.395961] ? __asan_memset+0x24/0x50 [ 454.395989] __alloc_pages_noprof+0xb/0x30 [ 454.396016] copy_process+0x4e9/0x72a0 [ 454.396045] ? __pfx__kstrtoull+0x10/0x10 [ 454.396079] ? lock_acquire+0x15e/0x2f0 [ 454.396110] ? __might_fault+0xe0/0x190 [ 454.396148] ? __pfx_copy_process+0x10/0x10 [ 454.396177] ? __might_fault+0xe0/0x190 [ 454.396214] ? _copy_from_user+0x5b/0xd0 [ 454.396243] kernel_clone+0xea/0x7f0 [ 454.396269] ? get_pid_task+0xfd/0x250 [ 454.396297] ? __pfx_kernel_clone+0x10/0x10 [ 454.396335] ? find_held_lock+0x2b/0x80 [ 454.396360] ? ksys_write+0x121/0x240 [ 454.396381] ? lock_is_held_type+0x9e/0x120 [ 454.396407] __do_sys_clone3+0x1f5/0x280 [ 454.396436] ? __pfx___do_sys_clone3+0x10/0x10 [ 454.396483] ? __fget_files+0x20d/0x3b0 [ 454.396511] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 454.396533] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 454.396557] ? ksys_write+0x1a3/0x240 [ 454.396578] ? __pfx_ksys_write+0x10/0x10 [ 454.396601] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 454.396643] do_syscall_64+0xbf/0x430 [ 454.396670] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 454.396692] RIP: 0033:0x7f37e2d6bb19 [ 454.396708] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 454.396729] RSP: 002b:00007f37e02e1188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 454.396750] RAX: ffffffffffffffda RBX: 00007f37e2e7ef60 RCX: 00007f37e2d6bb19 [ 454.396765] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020005880 [ 454.396777] RBP: 00007f37e02e11d0 R08: 0000000000000000 R09: 0000000000000000 [ 454.396791] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 454.396804] R13: 00007fffc913854f R14: 00007f37e02e1300 R15: 0000000000022000 [ 454.396839] 21:39:07 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) pread64(r3, &(0x7f0000000140)=""/160, 0xa0, 0x0) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x4, &(0x7f0000000000)=0xffff3c79, 0x4) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) dup2(r2, r1) fcntl$setlease(r0, 0x400, 0x2) 21:39:07 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 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, 0x4, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 22) 21:39:07 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 5) [ 454.551246] FAULT_INJECTION: forcing a failure. [ 454.551246] name failslab, interval 1, probability 0, space 0, times 0 [ 454.553664] CPU: 1 UID: 0 PID: 6060 Comm: syz-executor.1 Not tainted 6.18.0-rc5-next-20251113 #1 PREEMPT(voluntary) [ 454.553694] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 454.553706] Call Trace: [ 454.553714] [ 454.553722] dump_stack_lvl+0xfa/0x120 [ 454.553753] should_fail_ex+0x4d7/0x5e0 [ 454.553781] ? prepare_creds+0x2c/0x830 [ 454.553814] should_failslab+0xc2/0x120 [ 454.553838] kmem_cache_alloc_noprof+0x80/0x690 [ 454.553872] ? get_random_u64+0x37f/0x660 [ 454.553905] ? prepare_creds+0x2c/0x830 [ 454.553937] prepare_creds+0x2c/0x830 [ 454.553980] copy_creds+0x7c/0xa30 [ 454.554018] copy_process+0xf59/0x72a0 [ 454.554047] ? __pfx__kstrtoull+0x10/0x10 [ 454.554092] ? __pfx_copy_process+0x10/0x10 [ 454.554120] ? __might_fault+0xe0/0x190 [ 454.554159] ? _copy_from_user+0x5b/0xd0 [ 454.554187] kernel_clone+0xea/0x7f0 [ 454.554214] ? get_pid_task+0xfd/0x250 [ 454.554243] ? __pfx_kernel_clone+0x10/0x10 [ 454.554280] ? find_held_lock+0x2b/0x80 [ 454.554306] ? ksys_write+0x121/0x240 [ 454.554329] ? lock_is_held_type+0x9e/0x120 [ 454.554356] __do_sys_clone3+0x1f5/0x280 [ 454.554384] ? __pfx___do_sys_clone3+0x10/0x10 [ 454.554431] ? __fget_files+0x20d/0x3b0 [ 454.554459] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 454.554482] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 454.554506] ? ksys_write+0x1a3/0x240 [ 454.554527] ? __pfx_ksys_write+0x10/0x10 [ 454.554550] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 454.554592] do_syscall_64+0xbf/0x430 [ 454.554620] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 454.554642] RIP: 0033:0x7f37e2d6bb19 [ 454.554658] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 454.554679] RSP: 002b:00007f37e02e1188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 454.554700] RAX: ffffffffffffffda RBX: 00007f37e2e7ef60 RCX: 00007f37e2d6bb19 [ 454.554715] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020005880 [ 454.554727] RBP: 00007f37e02e11d0 R08: 0000000000000000 R09: 0000000000000000 [ 454.554740] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 454.554753] R13: 00007fffc913854f R14: 00007f37e02e1300 R15: 0000000000022000 [ 454.554784] 21:39:17 executing program 3: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 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, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 21:39:17 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 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, 0x4, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 23) 21:39:17 executing program 6: r0 = inotify_init() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001840)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001880)={{{@in6=@private1, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@private0}}, &(0x7f0000001980)=0xe8) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r4}]}, 0x2c, 0x0) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) pread64(r5, &(0x7f0000000140)=""/160, 0xa0, 0x0) fcntl$setlease(r5, 0x400, 0x0) [ 464.342724] ext3: Unknown parameter 'subj_role' sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002f00)=[{{&(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001780)=[{&(0x7f0000000200)="0c414d0ffeb9aa40a90f357ce25179b346479d00891d98d65a9a11f01eee707e68c90a1d4d5dc611410fb08fcf90fa616ec045ee6a013320bdf8ff823a0c5d4105c3306a7214b0851fc17a586eac879938647c9106bcf8d7295d25ab72b6dfa5a7cdcff0548f68ce3c182a9fed798205b127a5787d1e603f46395739fdd67e34cb5701968fc3f20ee28495fb2f8f074b2c3ea4034f9bf86fffde44f9f475c14d8acd1e20363a41", 0xa7}, {&(0x7f00000002c0)="3938a84e13651ca485fbdcb3146441cd825e792201d37337a0c589b73effab30813479d4a141f6fda85530eb09cda2e4d5dfdd44b030ffaac6e59f2a092a1d79b04656dfb4b12e5a9a852ed7cead0f9f29edd0c05b7ac7a99246372f8a1b0d7749a13e1dc953f2feef0267cb6e36ce3852e65ea69cfa69b04be46696056536e8ae9492b8b8b8681ee782de4380afaeef8aecc1300d2ff556a2f187c4fa22b552b5e30bf74179cd9a2a53", 0xaa}, {&(0x7f0000000380)="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", 0xff}, {&(0x7f0000000480)="04d9992dfa9e4dba1aaa290c4630a870412bae2398e9465236555d5c2d88b4e74b3c9ce1fad821da90750d3eb71c958d239381357995e65938ccca50c8db", 0x3e}, {&(0x7f00000004c0)="14589133ed3952c4cda912f07af5600802df21d5f8232a2848d9c1c9b7cbe77330f3051fe244d1ee2eb6c6916dcb0b2c", 0x30}, {&(0x7f0000000500)="534a00f8119bc3005b06fbcb698a712bc1435157a40520586661901075913803bba4f9371348c81e0784d9b5e304c2a163412c60eb567d4fa3517cd107a445ad9d5e441c6b1fd1bd390698778ff2866e483ab175731841cd0ce711544b070669439e1bdd082a2e75095c59058557ea6ba4206578d146db", 0x77}, {&(0x7f0000000580)="82b37021a7eba86078ed1c7c6b479ac52cfa691841f1f3c0b9e22ff7a1aea452393788a518b6f64e904caa1d11f47b7dffe1c3288a54bf9253f79d1abbf36193bf9d96dfce5499b2413fc2135351bf66ca85170f54b2", 0x56}, {&(0x7f0000000600)="3dfc29538e4bea9185ee141f4fd2acbbd37c176999125285a32cda211422e19177fe67dd8b1c17f1176466b94ebe30689c91ce1fc11a0fe0cfbdd1ce8defed3cde5861307e759c368de9ed601e5f4fd7b48ea245142e06ef3b81eae097ee8250b00a181aa8c191d25e363244fe3e685f69c2237f1dde96532c3c05758afc6eca67624d1a9872cb18e9ebe4", 0x8b}, {&(0x7f0000000780)="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", 0x1000}, {&(0x7f0000002b40)="4ab65048110b3c81cc98e78968af298e4100a6c7109c1063841756a20f3e9feebe7ef229c4d6494a9c17af2f15d921eb058608faf2ebb1763928ee68b37a5676d811904b5a", 0x45}], 0x4, &(0x7f0000002c00)=[@rights={{0x14, 0x1, 0x1, [r5]}}], 0x18, 0x80}}, {{&(0x7f0000002c40)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000002ec0)=[{&(0x7f0000002cc0)="881f16248a404e8ea25716fe92032811368660f8a94d4a764a3254a8acf3f90d6c100c82471e0c63a90755f81308b494daaef3e557d371910f39af43e2c5d82771180bc2ca79076918f0542ac17aa92c9aadd7c00b837a4f38c74953eacfb0a351693b94f655f7af856eba728ebf42170cd0c714c09f69d2ea39caa62a331fa0e538c1b593e9d65b84ebc7e9987042d1753064697459d152d75ff321e436182e6fb2e6c20afc59736e8825f2721248a84b3e1731f0acfe6e5416dd9949d5fe6b", 0xc0}, {&(0x7f0000002d80)="176328a35d9fb13ebd647153fd2198278b7d8929cdf4e723a26a3c", 0x1b}, {&(0x7f0000002dc0)="24e409c96f464fe92ba2cc65db0a36d7ae3e5025dbca7041df297eeaec4b5732b7c323877f9e338e72ec3221f0da6ce6b6d60193c54049f69f8cf7f7c953533190622562f7dcf323c2ab876b9ff30b5a9d273b5ea718d76b6635f4ddb570e869f76b792826f767cae058490c01d9629e975ea2371799573b7291c0cb9e2586480ad5c85a12641b1f35f1cb61b8f7f5415c933b0768fa189f3c2389bc5df9176b23f67e7dc25929c67beb8c166b0bb9adb3b42c4b50925cc43e91067e1c0e4a4f0b968fef63c81f35d4b294c36f0f", 0xce}], 0x3, 0x0, 0x0, 0x4004050}}], 0x3, 0x4050094) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r6, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r6, &(0x7f0000000000)={0xa, 0x4e22, 0x100, @mcast2, 0x80000001}, 0x1c) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r7, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) bind$inet6(r7, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) dup2(r8, r7) r9 = accept$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) setsockopt$sock_int(r9, 0x1, 0xc, &(0x7f00000000c0)=0x101, 0x4) 21:39:17 executing program 4: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r0, 0x1) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 21:39:17 executing program 0: syz_mount_image$ext4(&(0x7f00000012c0)='ext3\x00', &(0x7f0000001300)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001800)={[], [{@subj_role={'subj_role', 0x3d, '&]):%/&.-[.'}}, {@dont_measure}]}) 21:39:17 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 12) 21:39:17 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 6) 21:39:17 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 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, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 21:39:17 executing program 0: syz_mount_image$ext4(&(0x7f00000012c0)='ext3\x00', &(0x7f0000001300)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001800)={[], [{@subj_role={'subj_role', 0x3d, '&]):%/&.-[.'}}, {@dont_measure}]}) [ 464.425847] FAULT_INJECTION: forcing a failure. [ 464.425847] name failslab, interval 1, probability 0, space 0, times 0 [ 464.426902] CPU: 1 UID: 0 PID: 6094 Comm: syz-executor.5 Not tainted 6.18.0-rc5-next-20251113 #1 PREEMPT(voluntary) [ 464.426919] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 464.426927] Call Trace: [ 464.426931] [ 464.426936] dump_stack_lvl+0xfa/0x120 [ 464.426960] should_fail_ex+0x4d7/0x5e0 [ 464.426977] should_failslab+0xc2/0x120 [ 464.426994] __kvmalloc_node_noprof+0x11f/0x770 [ 464.427014] ? trace_kmalloc+0x1f/0xb0 [ 464.427027] ? __kmalloc_cache_noprof+0x27b/0x6b0 [ 464.427044] ? alloc_fdtable+0xf2/0x2d0 [ 464.427068] ? alloc_fdtable+0xf2/0x2d0 [ 464.427086] alloc_fdtable+0xf2/0x2d0 [ 464.427106] dup_fd+0x6ef/0xa80 [ 464.427122] copy_process+0x21c4/0x72a0 [ 464.427140] ? __pfx__kstrtoull+0x10/0x10 [ 464.427164] ? __pfx_copy_process+0x10/0x10 [ 464.427180] ? __might_fault+0xe0/0x190 [ 464.427203] ? _copy_from_user+0x5b/0xd0 [ 464.427218] kernel_clone+0xea/0x7f0 [ 464.427234] ? get_pid_task+0xfd/0x250 [ 464.427251] ? __pfx_kernel_clone+0x10/0x10 [ 464.427272] ? find_held_lock+0x2b/0x80 [ 464.427288] ? ksys_write+0x121/0x240 [ 464.427301] ? lock_is_held_type+0x9e/0x120 [ 464.427316] __do_sys_clone3+0x1f5/0x280 [ 464.427333] ? __pfx___do_sys_clone3+0x10/0x10 [ 464.427357] ? __fget_files+0x20d/0x3b0 [ 464.427372] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 464.427386] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 464.427399] ? ksys_write+0x1a3/0x240 [ 464.427411] ? __pfx_ksys_write+0x10/0x10 [ 464.427424] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 464.427448] do_syscall_64+0xbf/0x430 [ 464.427464] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 464.427478] RIP: 0033:0x7f98d5ac8b19 [ 464.427488] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 464.427500] RSP: 002b:00007f98d303e188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 464.427512] RAX: ffffffffffffffda RBX: 00007f98d5bdbf60 RCX: 00007f98d5ac8b19 [ 464.427521] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020005880 [ 464.427529] RBP: 00007f98d303e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 464.427536] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 464.427544] R13: 00007ffd3c720e0f R14: 00007f98d303e300 R15: 0000000000022000 [ 464.427560] 21:39:17 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x30, &(0x7f0000000000)=0x3, 0x4) r2 = openat$incfs(0xffffffffffffff9c, &(0x7f00000000c0)='.log\x00', 0x444182, 0x84) connect$inet6(r2, &(0x7f0000000140)={0xa, 0x4e24, 0x68, @private2={0xfc, 0x2, '\x00', 0x1}, 0x80000001}, 0x1c) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000180)={0xa, 0x4e20, 0x3, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0xffffffff}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) r5 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) bind$inet6(r5, &(0x7f0000000340)={0xa, 0x4e21, 0x5, @private0, 0x7}, 0x1c) bind$inet6(r3, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r6 = dup2(r4, r3) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) pread64(r7, &(0x7f0000000140)=""/160, 0xa0, 0x0) fcntl$setlease(r7, 0x400, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x0, 0x3e, 0x0, "988f7cb8c48e6f6fa896514c967262d4a8f01b56a88ef0aba26341fe0ea438df58668b43ddc73cf8a0ba059dac1e57827141b599dbf78d7ea2fc683c069a2652e48bf93ce125eba59bad94bc48f58eed"}, 0xd8) accept4$inet6(r6, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c, 0x80000) 21:39:17 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) [ 464.487654] ext3: Unknown parameter 'subj_role' 21:39:17 executing program 4: ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, @out_args}, './file1\x00'}) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x43, 0x1) syncfs(r1) 21:39:17 executing program 0: syz_mount_image$ext4(&(0x7f00000012c0)='ext3\x00', &(0x7f0000001300)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001800)={[], [{@subj_role={'subj_role', 0x3d, '&]):%/&.-[.'}}, {@dont_measure}]}) 21:39:17 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 24) 21:39:17 executing program 4: ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000001480)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f00000013c0)=[{&(0x7f0000000080)=""/167, 0xa7}, {&(0x7f0000000140)=""/211, 0xd3}, {&(0x7f0000000240)=""/54, 0x36}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/47, 0x2f}, {&(0x7f00000012c0)=""/219, 0xdb}], 0x6, &(0x7f0000001440)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}, 0x14142) clone3(&(0x7f00000014c0)={0x7e914800, 0x0, 0x0, 0x0, {0x24}, 0x0, 0x61, 0x0, 0x0, 0x0, {r0}}, 0x58) [ 464.583829] ext3: Unknown parameter 'subj_role' 21:39:17 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 13) [ 464.647727] FAULT_INJECTION: forcing a failure. [ 464.647727] name failslab, interval 1, probability 0, space 0, times 0 [ 464.648745] CPU: 1 UID: 0 PID: 6114 Comm: syz-executor.7 Not tainted 6.18.0-rc5-next-20251113 #1 PREEMPT(voluntary) [ 464.648762] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 464.648770] Call Trace: [ 464.648774] [ 464.648779] dump_stack_lvl+0xfa/0x120 [ 464.648799] should_fail_ex+0x4d7/0x5e0 [ 464.648816] should_failslab+0xc2/0x120 [ 464.648832] __kmalloc_noprof+0xcd/0x680 [ 464.648849] ? __create_object+0x59/0x80 [ 464.648866] ? __register_sysctl_table+0xb5/0x16a0 [ 464.648890] __register_sysctl_table+0xb5/0x16a0 [ 464.648910] ? __kasan_kmalloc+0x7f/0x90 [ 464.648925] ? __kmalloc_node_track_caller_noprof+0x27b/0x690 [ 464.648951] ? __pfx___register_sysctl_table+0x10/0x10 [ 464.648970] ? setup_userns_sysctls+0x51/0x190 [ 464.648992] ? __asan_memcpy+0x3d/0x60 [ 464.649006] setup_userns_sysctls+0xcb/0x190 [ 464.649024] create_user_ns+0x8f7/0xd40 [ 464.649044] copy_creds+0x4a7/0xa30 [ 464.649066] copy_process+0xf59/0x72a0 [ 464.649084] ? __pfx__kstrtoull+0x10/0x10 [ 464.649108] ? __pfx_copy_process+0x10/0x10 [ 464.649124] ? __might_fault+0xe0/0x190 [ 464.649149] ? _copy_from_user+0x5b/0xd0 [ 464.649164] kernel_clone+0xea/0x7f0 [ 464.649180] ? get_pid_task+0xfd/0x250 [ 464.649197] ? __pfx_kernel_clone+0x10/0x10 [ 464.649217] ? find_held_lock+0x2b/0x80 [ 464.649233] ? ksys_write+0x121/0x240 [ 464.649246] ? lock_is_held_type+0x9e/0x120 [ 464.649269] __do_sys_clone3+0x1f5/0x280 [ 464.649285] ? __pfx___do_sys_clone3+0x10/0x10 [ 464.649310] ? __fget_files+0x20d/0x3b0 [ 464.649326] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 464.649339] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 464.649353] ? ksys_write+0x1a3/0x240 [ 464.649365] ? __pfx_ksys_write+0x10/0x10 [ 464.649377] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 464.649401] do_syscall_64+0xbf/0x430 [ 464.649417] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 464.649430] RIP: 0033:0x7fa067dfdb19 [ 464.649439] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 464.649452] RSP: 002b:00007fa065373188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 464.649464] RAX: ffffffffffffffda RBX: 00007fa067f10f60 RCX: 00007fa067dfdb19 [ 464.649473] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020005880 [ 464.649480] RBP: 00007fa0653731d0 R08: 0000000000000000 R09: 0000000000000000 [ 464.649488] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 464.649495] R13: 00007fffa0e893df R14: 00007fa065373300 R15: 0000000000022000 [ 464.649511] [ 464.696603] FAULT_INJECTION: forcing a failure. [ 464.696603] name failslab, interval 1, probability 0, space 0, times 0 [ 464.698772] CPU: 0 UID: 0 PID: 6117 Comm: syz-executor.5 Not tainted 6.18.0-rc5-next-20251113 #1 PREEMPT(voluntary) [ 464.698804] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 464.698818] Call Trace: [ 464.698825] [ 464.698834] dump_stack_lvl+0xfa/0x120 [ 464.698866] should_fail_ex+0x4d7/0x5e0 [ 464.698894] should_failslab+0xc2/0x120 [ 464.698920] __kmalloc_cache_noprof+0x81/0x6b0 [ 464.698962] ? alloc_fdtable+0x9e/0x2d0 [ 464.698997] ? find_held_lock+0x2b/0x80 [ 464.699029] ? alloc_fdtable+0x9e/0x2d0 [ 464.699062] alloc_fdtable+0x9e/0x2d0 [ 464.699098] dup_fd+0x6ef/0xa80 [ 464.699127] copy_process+0x21c4/0x72a0 [ 464.699158] ? __pfx__kstrtoull+0x10/0x10 [ 464.699202] ? __pfx_copy_process+0x10/0x10 [ 464.699232] ? __might_fault+0xe0/0x190 [ 464.699272] ? _copy_from_user+0x5b/0xd0 [ 464.699300] kernel_clone+0xea/0x7f0 [ 464.699329] ? get_pid_task+0xfd/0x250 [ 464.699359] ? __pfx_kernel_clone+0x10/0x10 [ 464.699397] ? find_held_lock+0x2b/0x80 [ 464.699423] ? ksys_write+0x121/0x240 [ 464.699447] ? lock_is_held_type+0x9e/0x120 [ 464.699475] __do_sys_clone3+0x1f5/0x280 [ 464.699506] ? __pfx___do_sys_clone3+0x10/0x10 [ 464.699552] ? __fget_files+0x20d/0x3b0 [ 464.699579] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 464.699603] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 464.699629] ? ksys_write+0x1a3/0x240 [ 464.699651] ? __pfx_ksys_write+0x10/0x10 [ 464.699674] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 464.699717] do_syscall_64+0xbf/0x430 [ 464.699747] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 464.699770] RIP: 0033:0x7f98d5ac8b19 [ 464.699788] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 464.699810] RSP: 002b:00007f98d303e188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 464.699833] RAX: ffffffffffffffda RBX: 00007f98d5bdbf60 RCX: 00007f98d5ac8b19 [ 464.699849] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020005880 [ 464.699863] RBP: 00007f98d303e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 464.699877] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 464.699890] R13: 00007ffd3c720e0f R14: 00007f98d303e300 R15: 0000000000022000 [ 464.699921] 21:39:26 executing program 0: syz_mount_image$ext4(&(0x7f00000012c0)='ext3\x00', &(0x7f0000001300)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001800)={[{@noacl}], [{@subj_role={'subj_role', 0x3d, '&]):%/&.-[.'}}]}) 21:39:26 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000140)=""/160, 0xa0, 0x0) fcntl$setlease(r1, 0x400, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x9, @remote, 0x8}, 0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) bind$inet6(r2, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r4 = dup2(r3, r2) ioctl$F2FS_IOC_MOVE_RANGE(r3, 0xc020f509, &(0x7f0000000000)={r0, 0x7, 0x4, 0x61c}) connect$inet6(r5, &(0x7f0000000040)={0xa, 0x4e20, 0x3f, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x9}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000080)='westwood\x00', 0x9) 21:39:26 executing program 3: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 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, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 21:39:26 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 21:39:26 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 14) 21:39:26 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 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, 0x4, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 25) 21:39:26 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 7) 21:39:26 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xff, 0x9, 0x20, 0xa7, 0x0, 0x6, 0xc00, 0xb, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0xfff, 0x1, @perf_config_ext={0x9, 0x7}, 0x0, 0x54d4, 0xceefe32, 0x4, 0x4, 0x7, 0x5, 0x0, 0x9f6f, 0x0, 0x1}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0xb) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000140)=""/160, 0xa0, 0x0) fcntl$setlease(r1, 0x400, 0x0) readv(r1, &(0x7f00000004c0)=[{&(0x7f0000000140)=""/150, 0x96}, {&(0x7f0000000200)=""/96, 0x60}, {&(0x7f00000003c0)=""/219, 0xdb}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f00000002c0)=""/104, 0x68}], 0x5) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x7, 0x0, 0x1, 0x80, 0x0, 0x1, 0x9408, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x4, @perf_config_ext={0x9, 0x100000001}, 0x11432, 0x3, 0xed, 0x0, 0x6, 0x6, 0x5, 0x0, 0x7, 0x0, 0x7}, 0x0, 0xa, 0xffffffffffffffff, 0x3) syncfs(r0) [ 473.660562] FAULT_INJECTION: forcing a failure. [ 473.660562] name failslab, interval 1, probability 0, space 0, times 0 [ 473.662344] CPU: 1 UID: 0 PID: 6135 Comm: syz-executor.1 Not tainted 6.18.0-rc5-next-20251113 #1 PREEMPT(voluntary) [ 473.662374] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 473.662387] Call Trace: [ 473.662395] [ 473.662404] dump_stack_lvl+0xfa/0x120 [ 473.662439] should_fail_ex+0x4d7/0x5e0 [ 473.662469] should_failslab+0xc2/0x120 [ 473.662496] __kmalloc_noprof+0xcd/0x680 [ 473.662527] ? trace_kmem_cache_alloc+0x1f/0xb0 [ 473.662549] ? security_prepare_creds+0x101/0x160 [ 473.662586] security_prepare_creds+0x101/0x160 [ 473.662619] prepare_creds+0x55c/0x830 [ 473.662657] copy_creds+0x7c/0xa30 [ 473.662695] copy_process+0xf59/0x72a0 [ 473.662726] ? __pfx__kstrtoull+0x10/0x10 [ 473.662775] ? __pfx_copy_process+0x10/0x10 [ 473.662803] ? __might_fault+0xe0/0x190 [ 473.662843] ? _copy_from_user+0x5b/0xd0 [ 473.662872] kernel_clone+0xea/0x7f0 [ 473.662899] ? get_pid_task+0xfd/0x250 [ 473.662929] ? __pfx_kernel_clone+0x10/0x10 [ 473.662974] ? find_held_lock+0x2b/0x80 [ 473.663001] ? ksys_write+0x121/0x240 [ 473.663024] ? lock_is_held_type+0x9e/0x120 [ 473.663053] __do_sys_clone3+0x1f5/0x280 [ 473.663082] ? __pfx___do_sys_clone3+0x10/0x10 [ 473.663128] ? __fget_files+0x20d/0x3b0 [ 473.663158] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 473.663181] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 473.663205] ? ksys_write+0x1a3/0x240 [ 473.663226] ? __pfx_ksys_write+0x10/0x10 [ 473.663249] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 473.663291] do_syscall_64+0xbf/0x430 [ 473.663320] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 473.663342] RIP: 0033:0x7f37e2d6bb19 [ 473.663359] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 473.663380] RSP: 002b:00007f37e02e1188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 473.663401] RAX: ffffffffffffffda RBX: 00007f37e2e7ef60 RCX: 00007f37e2d6bb19 [ 473.663416] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020005880 [ 473.663429] RBP: 00007f37e02e11d0 R08: 0000000000000000 R09: 0000000000000000 [ 473.663443] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 473.663456] R13: 00007fffc913854f R14: 00007f37e02e1300 R15: 0000000000022000 [ 473.663488] [ 473.674437] ext3: Unknown parameter 'noacl' [ 473.689484] FAULT_INJECTION: forcing a failure. [ 473.689484] name failslab, interval 1, probability 0, space 0, times 0 [ 473.699879] CPU: 1 UID: 0 PID: 6142 Comm: syz-executor.5 Not tainted 6.18.0-rc5-next-20251113 #1 PREEMPT(voluntary) [ 473.699908] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 473.699920] Call Trace: [ 473.699928] [ 473.699937] dump_stack_lvl+0xfa/0x120 [ 473.699972] should_fail_ex+0x4d7/0x5e0 [ 473.699999] should_failslab+0xc2/0x120 [ 473.700025] __kvmalloc_node_noprof+0x11f/0x770 [ 473.700059] ? trace_kmalloc+0x1f/0xb0 [ 473.700081] ? __kmalloc_cache_noprof+0x27b/0x6b0 [ 473.700112] ? alloc_fdtable+0x163/0x2d0 [ 473.700155] ? alloc_fdtable+0x163/0x2d0 [ 473.700187] alloc_fdtable+0x163/0x2d0 [ 473.700223] dup_fd+0x6ef/0xa80 [ 473.700253] copy_process+0x21c4/0x72a0 [ 473.700283] ? __pfx__kstrtoull+0x10/0x10 [ 473.700327] ? __pfx_copy_process+0x10/0x10 [ 473.700357] ? __might_fault+0xe0/0x190 [ 473.700397] ? _copy_from_user+0x5b/0xd0 [ 473.700426] kernel_clone+0xea/0x7f0 [ 473.700455] ? get_pid_task+0xfd/0x250 [ 473.700485] ? __pfx_kernel_clone+0x10/0x10 [ 473.700523] ? find_held_lock+0x2b/0x80 [ 473.700551] ? ksys_write+0x121/0x240 [ 473.700574] ? lock_is_held_type+0x9e/0x120 [ 473.700603] __do_sys_clone3+0x1f5/0x280 [ 473.700632] ? __pfx___do_sys_clone3+0x10/0x10 [ 473.700678] ? __fget_files+0x20d/0x3b0 [ 473.700712] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 473.700734] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 473.700758] ? ksys_write+0x1a3/0x240 [ 473.700780] ? __pfx_ksys_write+0x10/0x10 [ 473.700802] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 473.700845] do_syscall_64+0xbf/0x430 [ 473.700874] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 473.700898] RIP: 0033:0x7f98d5ac8b19 [ 473.700915] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 473.700936] RSP: 002b:00007f98d303e188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 473.700957] RAX: ffffffffffffffda RBX: 00007f98d5bdbf60 RCX: 00007f98d5ac8b19 [ 473.700972] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020005880 [ 473.700985] RBP: 00007f98d303e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 473.700999] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 473.701013] R13: 00007ffd3c720e0f R14: 00007f98d303e300 R15: 0000000000022000 [ 473.701045] 21:39:26 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 8) 21:39:26 executing program 0: syz_mount_image$ext4(&(0x7f00000012c0)='ext3\x00', &(0x7f0000001300)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001800)={[{@noacl}]}) [ 473.975358] ext3: Unknown parameter 'noacl' 21:39:26 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 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, 0x4, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 26) 21:39:26 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000), 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) dup2(r2, r1) 21:39:26 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 15) 21:39:27 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) [ 474.315162] FAULT_INJECTION: forcing a failure. [ 474.315162] name failslab, interval 1, probability 0, space 0, times 0 [ 474.320533] CPU: 0 UID: 0 PID: 6167 Comm: syz-executor.7 Not tainted 6.18.0-rc5-next-20251113 #1 PREEMPT(voluntary) [ 474.320564] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 474.320576] Call Trace: [ 474.320583] [ 474.320591] dump_stack_lvl+0xfa/0x120 [ 474.320625] should_fail_ex+0x4d7/0x5e0 [ 474.320653] should_failslab+0xc2/0x120 [ 474.320678] __kmalloc_noprof+0xcd/0x680 [ 474.320704] ? __register_sysctl_table+0xd3e/0x16a0 [ 474.320741] ? lock_release+0xc8/0x290 [ 474.320773] ? __register_sysctl_table+0xd4f/0x16a0 [ 474.320811] __register_sysctl_table+0xd4f/0x16a0 [ 474.320850] ? __pfx___register_sysctl_table+0x10/0x10 [ 474.320883] ? setup_userns_sysctls+0x51/0x190 [ 474.320915] ? __asan_memcpy+0x3d/0x60 [ 474.320940] setup_userns_sysctls+0xcb/0x190 [ 474.320980] create_user_ns+0x8f7/0xd40 [ 474.321013] copy_creds+0x4a7/0xa30 [ 474.321051] copy_process+0xf59/0x72a0 [ 474.321080] ? __pfx__kstrtoull+0x10/0x10 [ 474.321121] ? __pfx_copy_process+0x10/0x10 [ 474.321149] ? __might_fault+0xe0/0x190 [ 474.321187] ? _copy_from_user+0x5b/0xd0 [ 474.321214] kernel_clone+0xea/0x7f0 [ 474.321241] ? get_pid_task+0xfd/0x250 [ 474.321269] ? __pfx_kernel_clone+0x10/0x10 [ 474.321305] ? find_held_lock+0x2b/0x80 [ 474.321330] ? ksys_write+0x121/0x240 [ 474.321352] ? lock_is_held_type+0x9e/0x120 [ 474.321399] __do_sys_clone3+0x1f5/0x280 [ 474.321439] ? __pfx___do_sys_clone3+0x10/0x10 [ 474.321493] ? __fget_files+0x20d/0x3b0 [ 474.321520] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 474.321542] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 474.321566] ? ksys_write+0x1a3/0x240 [ 474.321587] ? __pfx_ksys_write+0x10/0x10 [ 474.321609] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 474.321649] do_syscall_64+0xbf/0x430 [ 474.321676] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 474.321698] RIP: 0033:0x7fa067dfdb19 [ 474.321715] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 474.321736] RSP: 002b:00007fa065373188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 474.321757] RAX: ffffffffffffffda RBX: 00007fa067f10f60 RCX: 00007fa067dfdb19 [ 474.321772] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020005880 [ 474.321785] RBP: 00007fa0653731d0 R08: 0000000000000000 R09: 0000000000000000 [ 474.321799] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 474.321811] R13: 00007fffa0e893df R14: 00007fa065373300 R15: 0000000000022000 [ 474.321840] [ 474.358540] sysctl could not get directory: /user -12 21:39:27 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)=0x20104008) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000064280)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) write$cgroup_pid(r0, &(0x7f0000000040), 0x12) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r0, 0x0, 0x800000) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0xa00000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000000)=0x4000) 21:39:27 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xff, 0x9, 0x20, 0xa7, 0x0, 0x6, 0xc00, 0xb, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0xfff, 0x1, @perf_config_ext={0x9, 0x7}, 0x0, 0x54d4, 0xceefe32, 0x4, 0x4, 0x7, 0x5, 0x0, 0x9f6f, 0x0, 0x1}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0xb) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000140)=""/160, 0xa0, 0x0) fcntl$setlease(r1, 0x400, 0x0) readv(r1, &(0x7f00000004c0)=[{&(0x7f0000000140)=""/150, 0x96}, {&(0x7f0000000200)=""/96, 0x60}, {&(0x7f00000003c0)=""/219, 0xdb}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f00000002c0)=""/104, 0x68}], 0x5) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x7, 0x0, 0x1, 0x80, 0x0, 0x1, 0x9408, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x4, @perf_config_ext={0x9, 0x100000001}, 0x11432, 0x3, 0xed, 0x0, 0x6, 0x6, 0x5, 0x0, 0x7, 0x0, 0x7}, 0x0, 0xa, 0xffffffffffffffff, 0x3) syncfs(r0) 21:39:27 executing program 0: syz_mount_image$ext4(&(0x7f00000012c0)='ext3\x00', &(0x7f0000001300)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001800)={[{@noacl}]}) (fail_nth: 1) [ 474.568735] FAULT_INJECTION: forcing a failure. [ 474.568735] name failslab, interval 1, probability 0, space 0, times 0 [ 474.570503] CPU: 0 UID: 0 PID: 6181 Comm: syz-executor.0 Not tainted 6.18.0-rc5-next-20251113 #1 PREEMPT(voluntary) [ 474.570533] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 474.570546] Call Trace: [ 474.570553] [ 474.570561] dump_stack_lvl+0xfa/0x120 [ 474.570594] should_fail_ex+0x4d7/0x5e0 [ 474.570621] ? getname_flags.part.0+0x48/0x540 [ 474.570652] should_failslab+0xc2/0x120 [ 474.570677] kmem_cache_alloc_noprof+0x80/0x690 [ 474.570709] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 474.570738] ? getname_flags.part.0+0x48/0x540 [ 474.570766] getname_flags.part.0+0x48/0x540 [ 474.570798] __x64_sys_mkdir+0xdb/0x140 [ 474.570823] do_syscall_64+0xbf/0x430 [ 474.570850] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 474.570873] RIP: 0033:0x7f7a64b11c27 [ 474.570889] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 474.570910] RSP: 002b:00007f7a62087fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 474.570931] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f7a64b11c27 [ 474.570953] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000020001300 [ 474.570966] RBP: 00007f7a62088040 R08: 0000000000000000 R09: 0000000000000000 [ 474.570979] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000200012c0 [ 474.570992] R13: 0000000020001300 R14: 00007f7a62088000 R15: 0000000020001800 [ 474.571021] 21:39:27 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 9) 21:39:27 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 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, 0x4, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 27) [ 474.762448] FAULT_INJECTION: forcing a failure. [ 474.762448] name failslab, interval 1, probability 0, space 0, times 0 [ 474.764365] CPU: 1 UID: 0 PID: 6185 Comm: syz-executor.5 Not tainted 6.18.0-rc5-next-20251113 #1 PREEMPT(voluntary) [ 474.764397] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 474.764411] Call Trace: [ 474.764420] [ 474.764429] dump_stack_lvl+0xfa/0x120 [ 474.764465] should_fail_ex+0x4d7/0x5e0 [ 474.764495] ? copy_fs_struct+0x49/0x350 [ 474.764523] should_failslab+0xc2/0x120 [ 474.764551] kmem_cache_alloc_noprof+0x80/0x690 [ 474.764595] ? copy_fs_struct+0x49/0x350 [ 474.764621] copy_fs_struct+0x49/0x350 [ 474.764653] copy_process+0x303c/0x72a0 [ 474.764685] ? __pfx__kstrtoull+0x10/0x10 [ 474.764733] ? __pfx_copy_process+0x10/0x10 [ 474.764764] ? __might_fault+0xe0/0x190 [ 474.764806] ? _copy_from_user+0x5b/0xd0 [ 474.764837] kernel_clone+0xea/0x7f0 [ 474.764866] ? get_pid_task+0xfd/0x250 [ 474.764898] ? __pfx_kernel_clone+0x10/0x10 [ 474.764937] ? find_held_lock+0x2b/0x80 [ 474.764975] ? ksys_write+0x121/0x240 [ 474.764999] ? lock_is_held_type+0x9e/0x120 [ 474.765028] __do_sys_clone3+0x1f5/0x280 [ 474.765059] ? __pfx___do_sys_clone3+0x10/0x10 [ 474.765109] ? __fget_files+0x20d/0x3b0 [ 474.765139] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 474.765164] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 474.765189] ? ksys_write+0x1a3/0x240 [ 474.765213] ? __pfx_ksys_write+0x10/0x10 [ 474.765241] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 474.765286] do_syscall_64+0xbf/0x430 [ 474.765317] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 474.765341] RIP: 0033:0x7f98d5ac8b19 [ 474.765374] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 474.765396] RSP: 002b:00007f98d303e188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 474.765419] RAX: ffffffffffffffda RBX: 00007f98d5bdbf60 RCX: 00007f98d5ac8b19 [ 474.765435] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020005880 [ 474.765449] RBP: 00007f98d303e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 474.765463] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 474.765477] R13: 00007ffd3c720e0f R14: 00007f98d303e300 R15: 0000000000022000 [ 474.765510] [ 474.820530] FAULT_INJECTION: forcing a failure. [ 474.820530] name failslab, interval 1, probability 0, space 0, times 0 [ 474.822455] CPU: 0 UID: 0 PID: 6187 Comm: syz-executor.1 Not tainted 6.18.0-rc5-next-20251113 #1 PREEMPT(voluntary) [ 474.822485] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 474.822498] Call Trace: [ 474.822506] [ 474.822514] dump_stack_lvl+0xfa/0x120 [ 474.822547] should_fail_ex+0x4d7/0x5e0 [ 474.822575] ? create_user_ns+0x1ea/0xd40 [ 474.822600] should_failslab+0xc2/0x120 [ 474.822626] kmem_cache_alloc_noprof+0x80/0x690 [ 474.822668] ? create_user_ns+0x1ea/0xd40 [ 474.822691] create_user_ns+0x1ea/0xd40 [ 474.822719] ? prepare_creds+0x574/0x830 [ 474.822757] copy_creds+0x4a7/0xa30 [ 474.822795] copy_process+0xf59/0x72a0 [ 474.822825] ? __pfx__kstrtoull+0x10/0x10 [ 474.822870] ? __pfx_copy_process+0x10/0x10 [ 474.822899] ? __might_fault+0xe0/0x190 [ 474.822939] ? _copy_from_user+0x5b/0xd0 [ 474.822975] kernel_clone+0xea/0x7f0 [ 474.823002] ? get_pid_task+0xfd/0x250 [ 474.823031] ? __pfx_kernel_clone+0x10/0x10 [ 474.823073] ? find_held_lock+0x2b/0x80 [ 474.823099] ? ksys_write+0x121/0x240 [ 474.823122] ? lock_is_held_type+0x9e/0x120 [ 474.823150] __do_sys_clone3+0x1f5/0x280 [ 474.823178] ? __pfx___do_sys_clone3+0x10/0x10 [ 474.823225] ? __fget_files+0x20d/0x3b0 [ 474.823258] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 474.823281] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 474.823306] ? ksys_write+0x1a3/0x240 [ 474.823327] ? __pfx_ksys_write+0x10/0x10 [ 474.823349] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 474.823392] do_syscall_64+0xbf/0x430 [ 474.823420] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 474.823442] RIP: 0033:0x7f37e2d6bb19 [ 474.823459] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 474.823480] RSP: 002b:00007f37e02e1188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 474.823501] RAX: ffffffffffffffda RBX: 00007f37e2e7ef60 RCX: 00007f37e2d6bb19 [ 474.823516] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020005880 [ 474.823529] RBP: 00007f37e02e11d0 R08: 0000000000000000 R09: 0000000000000000 [ 474.823542] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 474.823554] R13: 00007fffc913854f R14: 00007f37e02e1300 R15: 0000000000022000 [ 474.823586] 21:39:40 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 16) 21:39:40 executing program 0: syz_mount_image$ext4(&(0x7f00000012c0)='ext3\x00', &(0x7f0000001300)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001800)={[{@noacl}]}) (fail_nth: 2) 21:39:40 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xff, 0x9, 0x20, 0xa7, 0x0, 0x6, 0xc00, 0xb, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0xfff, 0x1, @perf_config_ext={0x9, 0x7}, 0x0, 0x54d4, 0xceefe32, 0x4, 0x4, 0x7, 0x5, 0x0, 0x9f6f, 0x0, 0x1}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0xb) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000140)=""/160, 0xa0, 0x0) fcntl$setlease(r1, 0x400, 0x0) readv(r1, &(0x7f00000004c0)=[{&(0x7f0000000140)=""/150, 0x96}, {&(0x7f0000000200)=""/96, 0x60}, {&(0x7f00000003c0)=""/219, 0xdb}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f00000002c0)=""/104, 0x68}], 0x5) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x7, 0x0, 0x1, 0x80, 0x0, 0x1, 0x9408, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x4, @perf_config_ext={0x9, 0x100000001}, 0x11432, 0x3, 0xed, 0x0, 0x6, 0x6, 0x5, 0x0, 0x7, 0x0, 0x7}, 0x0, 0xa, 0xffffffffffffffff, 0x3) syncfs(r0) 21:39:40 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 21:39:40 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)=0x20104008) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000064280)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) write$cgroup_pid(r0, &(0x7f0000000040), 0x12) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r0, 0x0, 0x800000) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0xa00000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000000)=0x4000) 21:39:40 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 10) 21:39:40 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 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, 0x4, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 28) 21:39:40 executing program 6: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_DEL_PMK(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x2c, r0, 0x301, 0x70bd2d, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x14) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r2) sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000002c0)={0x14, r3, 0x301, 0x0, 0x0, {0x9}}, 0x14}}, 0x0) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="080028bd7000fddbdf25070000002200070073797374656d5f753a6f626a6563745f723a6465767074735f743a73300000000500010000000000000000000000000014000600766c616e30000000000700"/98], 0x68}, 0x1, 0x0, 0x0, 0x8010}, 0x0) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x141400, 0x0) signalfd4(r4, &(0x7f0000000040)={[0x2]}, 0x8, 0x40000) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r6, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) bind$inet6(r6, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) dup2(r7, r6) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000a80)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_DEL_DEV(r8, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000ac0)={0x1c, 0x0, 0x1, 0x0, 0x0, {0x24}, [@IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r9}]}, 0x1c}}, 0x0) sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r1, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x48, 0x0, 0x100, 0x70bd2d, 0x25dfdbfb, {}, [@IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5, 0x34, 0xf9}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r9}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5, 0x36, 0x1}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0x44000}, 0x8000800) [ 487.310672] ext3: Unknown parameter 'noacl' 21:39:40 executing program 0: syz_mount_image$ext4(&(0x7f00000012c0)='ext3\x00', &(0x7f0000001300)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001800)={[{@noacl}]}) (fail_nth: 3) 21:39:40 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 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, 0x4, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 29) 21:39:40 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x34, r3, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0x23, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}]}]}, @ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}]}, 0x34}}, 0x0) sendmmsg$inet6(r1, &(0x7f00000027c0)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x9, @private0={0xfc, 0x0, '\x00', 0x1}, 0x5}, 0x1c, &(0x7f00000005c0)=[{&(0x7f0000000180)="841d72f367ef9b8312dff856e002413118b4b90a458d27be79cc04795dd50ade9845a3e183809fcd6216e3db75cf101553e93ad54edf7a7732aa295a550fb94e543054bc02a8bd03ed7d291ab045d1a48be1257471aa317875f4232a9c314808a79a0a7164d564933b2ff178a1e80f4f50d6d9340ceccfd011ad93e5ac1bec52f8fd3aba6bac8be4", 0x88}, {&(0x7f0000000240)="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", 0xff}, {&(0x7f0000000340)="c4859cd6447ec54c8ba539acb82b6e71bf1c91fcc83f415d7998a3298c2163366cf00364b276712c9d37d21616a12681a5807b7e80c72c2832e84d247d2360727fbebb0a8a7ef679bec7e6f56998c834e2e537", 0x53}, {&(0x7f00000003c0)="06a98e61a1ea9bec2b143af2", 0xc}, 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0x1000}, {&(0x7f0000000680)="c9383a270294", 0x6}, {&(0x7f00000006c0)}, {&(0x7f0000001880)="d379e313d2673c6c926a4ee021f56ef64b87116febceaeac9c84458aa8ecceaca57ebdc7623ee5803a070a4c30cbb4d533d5b1b8681fd9088cbb0f297c4d1078c9d1a3a4f14f79402f8bbeb19bf4326f770b29b096450374c4fbce6ad61c9a4ea17bf66989b39b70800c6cdd4f1eccc9a0c24a946e8e8583", 0x78}, {&(0x7f0000001900)="f6ad1d45c87c5db2e2274d4c722de63245a31a18a5ad22f74d690c3d880979a5930b0e5277e17ec696f357de9175556af2d9bf25e4d80384c3adcf05e239df674004266f7189c58c8d4da6b16706c00f0d249be377192d5b787beb4f157fc30520b00309b7d96f38f1c6", 0x6a}, {&(0x7f0000001980)="d095776e41ddddfdb6dbb98f0d51ae30eba3096d78a807c4604f50c552c7cf05026496775d016903cec0372d307a32675915ed6cc8090184501209c0da0649a425efd1076797dc6de0e05499b73f823eb6f3805d8696cd0e2addf515e256ff080e1999a87c05897d310edecd8ba6f8020cca4f990274d9a1e4d63018c3c62264c510e9065610ee37ed07fdc21c58a9e50dbeefee0d65dde5ae6a986fb5d44c2dfcc1b2d7acebe12ed3b3c610ef8c895446a0343751", 0xb5}, {&(0x7f0000000700)="e31faf", 0x3}], 0x8, &(0x7f0000001ac0)=[@dstopts={{0x38, 0x29, 0x37, {0x2c, 0x3, '\x00', [@generic={0x4, 0x1d, "2946623886cd11aa71342bb4a746a8b93d127d4dec1a9268181e9a6cf6"}]}}}, @hopopts_2292={{0xf8, 0x29, 0x36, {0x4, 0x1b, '\x00', [@ra={0x5, 0x2, 0x1ff}, @padn, @generic={0xce, 0xd0, "9dfec746e265ac8414e7936ba9210bdf5e7cd055b8d1956511299209457c1b0bbba75f6119d23c4e26608500b285d0ed82dcc8b8f51463648195f75b9708bf256268d2a99209f2749d121d3409d0f17783f3a4ee22badd15a6a8d52cd937423c80aa2c256609f474e3bf4d1d7d029ccda5ab57977e5cf61421b034c7138a6c5aab718f716b2429f6461ce77272bfe90a9b92f225bd93b6aace5f0102d8e3ed170b20b9c23a10bb5f22008f8eddd8e90bea2f24bd63ab007758b75f68ccb8df0451d02c830e540f0cd0453ded230a275a"}, @padn={0x1, 0x1, [0x0]}]}}}, @dstopts={{0x20, 0x29, 0x37, {0x0, 0x0, '\x00', [@padn={0x1, 0x2, [0x0, 0x0]}]}}}, @rthdr={{0x78, 0x29, 0x39, {0xab, 0xc, 0x2, 0x5, 0x0, [@local, @empty, @remote, @mcast1, @dev={0xfe, 0x80, '\x00', 0x37}, @empty]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x3f}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', r6}}}, @hopopts={{0x28, 0x29, 0x36, {0x8d, 0x1, '\x00', [@padn={0x1, 0x2, [0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x7}, @ra={0x5, 0x2, 0x1}]}}}, @dstopts={{0xb8, 0x29, 0x37, {0x0, 0x13, '\x00', [@jumbo={0xc2, 0x4, 0x5}, @generic={0x2, 0x81, "e3e21e6315b650a0009183f267c22ca5e8abfd7ffff8f7a24a69ac9cc4e2ceff02041db542d5269206aa242dd050b1ccb925f8896959b8297b2cac9a6034d6e787e32ff4518bf836b58c5e707c40fd1856c316051ddb308348e3f5674438a7ce581e4cb27e228f65d8d38ec0d0833b1cdca1e428235093b8ccddd6191dbfd12e87"}, @enc_lim={0x4, 0x1, 0xe5}, @hao={0xc9, 0x10, @rand_addr=' \x01\x00'}]}}}, @tclass={{0x14, 0x29, 0x43, 0x1}}], 0x300}}, {{&(0x7f0000001dc0)={0xa, 0x4e20, 0x3c, @local, 0x20}, 0x1c, &(0x7f0000002100)=[{&(0x7f0000001e00)="8cf789422e69f5f04f9a60b629d8ae8cdae62b1183b127d08b2245726d342eb5d6b6dc51807dcf02ae14e2b5824c61647cbda82fa28789b46bc778699d88c67df659ebeb34f52b3aa7ccdb9106520db9b61ac1dd227b61c141118e15e84ebae4dcc4d683b7e4da4f145a94b9f1bf94612c2bf2118c71af6545c18f2f1eb1b54788342e5db9e1e356880a21", 0x8b}, {&(0x7f0000001ec0)="f310dcc95971a5b3a07971188f504cd3922347cf87fa2cab73386476f23811d66ecd", 0x22}, {&(0x7f0000001f00)="4b21ddfee75a05758b6c5f571d790387404684f0856d840b598f0f8ee9d04d0f484a991fb3876e8a017ef865a55784122cdd2f79231b1e19", 0x38}, {&(0x7f0000001f40)="ab2285378392ce05ce04de80b0fd81761c72c2bcfb40f90fbebaf272a6627354d6b6d2737e0af1facb298950ee1f1370c2dec7365f3258f4b61ec3254dad4e6994216a9bf2d3fd9bc25d7465090daadcb5ba31a4486cf34af8fe97b7bf80ddc54e86f9c1eb41d36af9eb3c8d132c04773807a39d9a36", 0x76}, {&(0x7f0000001fc0)="054021844b37246a8311073fbaf1515f7a8f89c2f912ba8f82720d3b89b658a067748da865e906ecaf0c22145fbd254a3f4d9fa177a9c62e1ce8291b6da9", 0x3e}, {&(0x7f0000002000)="a5aa3fd30fc9d555a42ab2a65d4261c3d96407762a79989a", 0x18}, {&(0x7f0000002040)="35ca20d6f589a56f21", 0x9}, {&(0x7f0000002080)="261d7c08a5f5885a1617742f30865f5f40b6897307d1b3f2d8dd029b369cde2d3b8ddf6841202fbb715ad1ab7777b4b6a93adcfb9998ebe1ff872663a664c5aec4", 0x41}], 0x8}}, {{&(0x7f0000002180)={0xa, 0x4e20, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3ad6}, 0x1c, &(0x7f00000026c0)=[{&(0x7f00000021c0)="e9e7deac5f49284924714e94e6b5f073874ff38b09063c25c0de4a5ee141f524ee180c59f1745c50db7e83031aaac95a4886", 0x32}, {&(0x7f0000002200)="04b30412edcfaf1ee7dee6c9278694f27f66da4139ed58c037c0530d8f713e4545741e0b3f1b3cdd113f0c0c2eecf746edaf84e309f70d4855e95ff2", 0x3c}, {&(0x7f0000002240)="a8c9b680e537a9063de90b17a52934c02721c9adb11a7bad698a3891761e6d1df836bedac4c565db96a779861cb719d5", 0x30}, {&(0x7f0000002280)="78ca5a4cdac186d9dfe2213930be527a703c0a0ffa18bb722c63f06c52e80a2e01740b15d994ec94681fe74d09bc4ee581980773271c7797d23c05fcb2d006bce328c7c95a20cde3fda0d12c24d544b22da85ee2f75efc52c8d2ce6c58acbd9dd687181f7bfbd767144d0700e5e3d6f44bcf5cf4e162eb84f4510700f00c7f22afe87dda8b57f1ffb01660be6ecc464b12224efc8df51476f2e49974bd57adc791cb484d0107139efcaaef7433e25b138745dc2cc1565cf91ec773987fe921fb2e50af88873027093ea4c3ee6dd50b3c357ea5f538e1b24fd59c7f1f5534", 0xde}, {&(0x7f0000002380)="2383d2dfbd53271058c7ae7ff84c8c4cbfb859369fbae9b321ffe06630b3c5414dd200ee91ef48e1fbaa607ebe94c08d84ed6fab97e6d1192c82c3b0d98581975865257ca46f1e8ad20e2f3f62b1e084a69ebdbb37d74e574183eec43335e67ff36211a9f23d4e8d5ce1741dda0148e200a5cf6e50a927fa1414005cab35a4f2e332d1eac811ee2aa5d569a3f48aebd9646780619c2b92d96f1eb2785c988d9e86ab578e7a4ecd847b776ba755d22ee6f10257227ecf234dd0e1a6f392", 0xbd}, {&(0x7f0000002440)="e6d1635fc00a60d6d33ac739f588dd5c9e1a66f4eff84587e4899bd47d0ba538f99371127746cf816ebbfea2852647bc0c9b0d6ac9254cf857b11cdfe1315b18b301a80fe3ab0d985b3ac35b5ae72414abf332f1c79c3af038de5ba1", 0x5c}, {&(0x7f00000024c0)="ce86ad111a6d5f0ef742933e25aca4d1d081680fdeffd1fc540fe7a1a66c6d18a3977cfbb701", 0x26}, {&(0x7f0000002500)="2455b26c7a900567ce026c6266af86c3b406cf56612b5f919e214c27457069c476aea1e7faf210ab45583da7516cc36b4475b602f0b879123c4d7f90f52a880a1b4e44bfaf25a5e0fcf22ceaa53a3e521b112851ae238b5fe47940154d3093b1c0bc286fc6421925a5fad373061120098978293cad11b657aeba5d78f061ccc41efc067c38443ec6bac8c8c15b12d233a5409273f7935e6574be9562cc570d938fe46e7faa72567594ee74d3fefb3b20896eac0b22a7d52f39e626655bc9d66358161f", 0xc3}, {&(0x7f0000002600)="447e67af8e9e245a9df131d0f71b092278f05cf8f53a056598e4dfac123dfc13e76caab36e6776677ed66bdb", 0x2c}, {&(0x7f0000002640)="a7d222800af03f06090fa018fe5576b1a9a296498cb5dc6a5056e24344abe68c7c4e29eaa1e12ab58dc0de8a6386c8a2ed781e4af858ebe12f238ac35615d19ac0345d7d4647ce", 0x47}], 0xa, &(0x7f0000002780)=[@tclass={{0x14, 0x29, 0x43, 0x1f}}, @flowinfo={{0x14, 0x29, 0xb, 0x5}}], 0x30}}], 0x4, 0x0) r7 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x240, 0x0) getsockopt$inet6_tcp_buf(r7, 0x6, 0x1a, &(0x7f0000000040)=""/101, &(0x7f00000000c0)=0x65) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) dup2(r2, r1) [ 487.485277] FAULT_INJECTION: forcing a failure. [ 487.485277] name failslab, interval 1, probability 0, space 0, times 0 [ 487.486315] CPU: 1 UID: 0 PID: 6217 Comm: syz-executor.5 Not tainted 6.18.0-rc5-next-20251113 #1 PREEMPT(voluntary) [ 487.486332] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 487.486339] Call Trace: [ 487.486344] [ 487.486349] dump_stack_lvl+0xfa/0x120 [ 487.486369] should_fail_ex+0x4d7/0x5e0 [ 487.486385] ? copy_process+0x2325/0x72a0 [ 487.486403] should_failslab+0xc2/0x120 [ 487.486418] kmem_cache_alloc_noprof+0x80/0x690 [ 487.486436] ? do_raw_spin_unlock+0x53/0x220 [ 487.486454] ? copy_process+0x2325/0x72a0 [ 487.486469] copy_process+0x2325/0x72a0 [ 487.486489] ? __pfx__kstrtoull+0x10/0x10 [ 487.486517] ? __pfx_copy_process+0x10/0x10 [ 487.486534] ? __might_fault+0xe0/0x190 [ 487.486562] ? _copy_from_user+0x5b/0xd0 [ 487.486585] kernel_clone+0xea/0x7f0 [ 487.486606] ? get_pid_task+0xfd/0x250 [ 487.486623] ? __pfx_kernel_clone+0x10/0x10 [ 487.486643] ? find_held_lock+0x2b/0x80 [ 487.486658] ? ksys_write+0x121/0x240 [ 487.486671] ? lock_is_held_type+0x9e/0x120 [ 487.486686] __do_sys_clone3+0x1f5/0x280 [ 487.486702] ? __pfx___do_sys_clone3+0x10/0x10 [ 487.486727] ? __fget_files+0x20d/0x3b0 [ 487.486743] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 487.486756] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 487.486769] ? ksys_write+0x1a3/0x240 [ 487.486780] ? __pfx_ksys_write+0x10/0x10 [ 487.486792] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 487.486815] do_syscall_64+0xbf/0x430 [ 487.486831] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 487.486843] RIP: 0033:0x7f98d5ac8b19 [ 487.486852] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 487.486864] RSP: 002b:00007f98d303e188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 487.486876] RAX: ffffffffffffffda RBX: 00007f98d5bdbf60 RCX: 00007f98d5ac8b19 [ 487.486884] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020005880 [ 487.486891] RBP: 00007f98d303e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 487.486899] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 487.486906] R13: 00007ffd3c720e0f R14: 00007f98d303e300 R15: 0000000000022000 [ 487.486923] 21:39:40 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x99a9) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f00000003c0)={0x0, 0x0, 0x4, 0x0, '\x00', [{0x6, 0x7, 0xc294, 0x2, 0x332, 0x1}, {0x81, 0xc44, 0xfffffffffffffffd, 0x19d13a3, 0x7, 0x4}], ['\x00', '\x00', '\x00', '\x00']}) r2 = gettid() rt_sigqueueinfo(r2, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffa}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) pread64(r3, &(0x7f0000000140)=""/160, 0xa0, 0x0) fcntl$setlease(r3, 0x400, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x5, 0x8, 0x0, 0x1, 0x0, 0x10001, 0x0, 0x4, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x2, @perf_bp, 0x10220, 0x3, 0x1, 0x6, 0x4, 0x6, 0xee0, 0x0, 0xffff, 0x0, 0x1}, r2, 0x1, r3, 0x8) 21:39:40 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 11) [ 487.552299] FAULT_INJECTION: forcing a failure. [ 487.552299] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 487.554115] CPU: 0 UID: 0 PID: 6220 Comm: syz-executor.0 Not tainted 6.18.0-rc5-next-20251113 #1 PREEMPT(voluntary) [ 487.554146] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 487.554159] Call Trace: [ 487.554167] [ 487.554176] dump_stack_lvl+0xfa/0x120 [ 487.554209] should_fail_ex+0x4d7/0x5e0 [ 487.554238] strncpy_from_user+0x3b/0x2f0 [ 487.554273] getname_flags.part.0+0x8d/0x540 [ 487.554307] __x64_sys_mkdir+0xdb/0x140 [ 487.554332] do_syscall_64+0xbf/0x430 [ 487.554359] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 487.554382] RIP: 0033:0x7f7a64b11c27 [ 487.554399] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 487.554419] RSP: 002b:00007f7a62087fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 487.554440] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f7a64b11c27 [ 487.554455] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000020001300 [ 487.554468] RBP: 00007f7a62088040 R08: 0000000000000000 R09: 0000000000000000 [ 487.554481] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000200012c0 [ 487.554494] R13: 0000000020001300 R14: 00007f7a62088000 R15: 0000000020001800 [ 487.554523] [ 487.651632] FAULT_INJECTION: forcing a failure. [ 487.651632] name failslab, interval 1, probability 0, space 0, times 0 [ 487.653310] CPU: 0 UID: 0 PID: 6228 Comm: syz-executor.1 Not tainted 6.18.0-rc5-next-20251113 #1 PREEMPT(voluntary) [ 487.653340] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 487.653352] Call Trace: [ 487.653360] [ 487.653368] dump_stack_lvl+0xfa/0x120 [ 487.653402] should_fail_ex+0x4d7/0x5e0 [ 487.653431] should_failslab+0xc2/0x120 [ 487.653457] __kmalloc_node_track_caller_noprof+0xc6/0x690 [ 487.653495] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 487.653536] ? setup_userns_sysctls+0x51/0x190 [ 487.653573] kmemdup_noprof+0x2b/0x60 [ 487.653601] setup_userns_sysctls+0x51/0x190 [ 487.653635] create_user_ns+0x8f7/0xd40 [ 487.653670] copy_creds+0x4a7/0xa30 [ 487.653709] copy_process+0xf59/0x72a0 [ 487.653740] ? __pfx_perf_trace_lock+0x10/0x10 [ 487.653790] ? __pfx_copy_process+0x10/0x10 [ 487.653819] ? __might_fault+0xe0/0x190 [ 487.653858] ? _copy_from_user+0x5b/0xd0 [ 487.653888] kernel_clone+0xea/0x7f0 [ 487.653915] ? get_pid_task+0xfd/0x250 [ 487.653950] ? __pfx_kernel_clone+0x10/0x10 [ 487.653977] ? perf_trace_lock+0xb5/0x5d0 [ 487.654019] ? find_held_lock+0x2b/0x80 [ 487.654045] ? ksys_write+0x121/0x240 [ 487.654068] ? lock_is_held_type+0x9e/0x120 [ 487.654095] __do_sys_clone3+0x1f5/0x280 [ 487.654123] ? __pfx___do_sys_clone3+0x10/0x10 [ 487.654170] ? __fget_files+0x20d/0x3b0 [ 487.654199] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 487.654222] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 487.654247] ? ksys_write+0x1a3/0x240 [ 487.654268] ? __pfx_ksys_write+0x10/0x10 [ 487.654291] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 487.654333] do_syscall_64+0xbf/0x430 [ 487.654362] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 487.654385] RIP: 0033:0x7f37e2d6bb19 [ 487.654401] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 487.654422] RSP: 002b:00007f37e02e1188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 487.654443] RAX: ffffffffffffffda RBX: 00007f37e2e7ef60 RCX: 00007f37e2d6bb19 [ 487.654458] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020005880 [ 487.654471] RBP: 00007f37e02e11d0 R08: 0000000000000000 R09: 0000000000000000 [ 487.654484] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 487.654497] R13: 00007fffc913854f R14: 00007f37e02e1300 R15: 0000000000022000 [ 487.654530] 21:39:50 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) fallocate(r0, 0x2, 0x0, 0x4) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="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"]) 21:39:50 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 12) 21:39:50 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 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, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 21:39:50 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 30) 21:39:50 executing program 0: syz_mount_image$ext4(&(0x7f00000012c0)='ext3\x00', &(0x7f0000001300)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001800)={[{@noacl}]}) (fail_nth: 4) 21:39:50 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xff, 0x9, 0x20, 0xa7, 0x0, 0x6, 0xc00, 0xb, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0xfff, 0x1, @perf_config_ext={0x9, 0x7}, 0x0, 0x54d4, 0xceefe32, 0x4, 0x4, 0x7, 0x5, 0x0, 0x9f6f, 0x0, 0x1}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0xb) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000140)=""/160, 0xa0, 0x0) fcntl$setlease(r1, 0x400, 0x0) readv(r1, &(0x7f00000004c0)=[{&(0x7f0000000140)=""/150, 0x96}, {&(0x7f0000000200)=""/96, 0x60}, {&(0x7f00000003c0)=""/219, 0xdb}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f00000002c0)=""/104, 0x68}], 0x5) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x7, 0x0, 0x1, 0x80, 0x0, 0x1, 0x9408, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x4, @perf_config_ext={0x9, 0x100000001}, 0x11432, 0x3, 0xed, 0x0, 0x6, 0x6, 0x5, 0x0, 0x7, 0x0, 0x7}, 0x0, 0xa, 0xffffffffffffffff, 0x3) syncfs(r0) 21:39:50 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 17) 21:39:50 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x8, @local, 0x1}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty, 0x1}, 0x1c) dup2(r2, r1) [ 497.496608] FAULT_INJECTION: forcing a failure. [ 497.496608] name failslab, interval 1, probability 0, space 0, times 0 [ 497.497560] CPU: 0 UID: 0 PID: 6244 Comm: syz-executor.7 Not tainted 6.18.0-rc5-next-20251113 #1 PREEMPT(voluntary) [ 497.497576] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 497.497584] Call Trace: [ 497.497588] [ 497.497593] dump_stack_lvl+0xfa/0x120 [ 497.497624] should_fail_ex+0x4d7/0x5e0 [ 497.497640] should_failslab+0xc2/0x120 [ 497.497655] __kmalloc_cache_noprof+0x81/0x6b0 [ 497.497672] ? __pfx_find_ucounts+0x10/0x10 [ 497.497688] ? alloc_ucounts+0x13e/0x4a0 [ 497.497706] ? alloc_ucounts+0x13e/0x4a0 [ 497.497720] alloc_ucounts+0x13e/0x4a0 [ 497.497735] ? __pfx_alloc_ucounts+0x10/0x10 [ 497.497751] ? create_user_ns+0x143/0xd40 [ 497.497769] copy_creds+0x57e/0xa30 [ 497.497790] copy_process+0xf59/0x72a0 [ 497.497807] ? __pfx__kstrtoull+0x10/0x10 [ 497.497829] ? __pfx_copy_process+0x10/0x10 [ 497.497845] ? __might_fault+0xe0/0x190 [ 497.497866] ? _copy_from_user+0x5b/0xd0 [ 497.497880] kernel_clone+0xea/0x7f0 [ 497.497895] ? get_pid_task+0xfd/0x250 [ 497.497911] ? __pfx_kernel_clone+0x10/0x10 [ 497.497930] ? find_held_lock+0x2b/0x80 [ 497.497945] ? ksys_write+0x121/0x240 [ 497.497958] ? lock_is_held_type+0x9e/0x120 [ 497.497973] __do_sys_clone3+0x1f5/0x280 [ 497.497988] ? __pfx___do_sys_clone3+0x10/0x10 [ 497.498011] ? __fget_files+0x20d/0x3b0 [ 497.498027] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 497.498040] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 497.498053] ? ksys_write+0x1a3/0x240 [ 497.498064] ? __pfx_ksys_write+0x10/0x10 [ 497.498076] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 497.498098] do_syscall_64+0xbf/0x430 [ 497.498113] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 497.498126] RIP: 0033:0x7fa067dfdb19 [ 497.498135] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 497.498146] RSP: 002b:00007fa065373188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 497.498158] RAX: ffffffffffffffda RBX: 00007fa067f10f60 RCX: 00007fa067dfdb19 [ 497.498166] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020005880 [ 497.498173] RBP: 00007fa0653731d0 R08: 0000000000000000 R09: 0000000000000000 [ 497.498181] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 497.498188] R13: 00007fffa0e893df R14: 00007fa065373300 R15: 0000000000022000 [ 497.498204] [ 497.532288] program syz-executor.3 is using a deprecated SCSI ioctl, please convert it to SG_IO 21:39:50 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) socket$inet6(0xa, 0x5, 0x1a6d) dup2(r2, r1) [ 497.547969] program syz-executor.3 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 497.570248] FAULT_INJECTION: forcing a failure. [ 497.570248] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 497.572080] CPU: 1 UID: 0 PID: 6257 Comm: syz-executor.0 Not tainted 6.18.0-rc5-next-20251113 #1 PREEMPT(voluntary) [ 497.572110] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 497.572123] Call Trace: [ 497.572130] [ 497.572138] dump_stack_lvl+0xfa/0x120 [ 497.572171] should_fail_ex+0x4d7/0x5e0 [ 497.572200] strncpy_from_user+0x3b/0x2f0 [ 497.572235] getname_flags.part.0+0x8d/0x540 [ 497.572271] __x64_sys_mkdir+0xdb/0x140 [ 497.572296] do_syscall_64+0xbf/0x430 [ 497.572325] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 497.572347] RIP: 0033:0x7f7a64b11c27 [ 497.572364] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 497.572385] RSP: 002b:00007f7a62087fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 497.572406] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f7a64b11c27 [ 497.572420] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000020001300 [ 497.572433] RBP: 00007f7a62088040 R08: 0000000000000000 R09: 0000000000000000 [ 497.572446] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000200012c0 [ 497.572459] R13: 0000000020001300 R14: 00007f7a62088000 R15: 0000000020001800 [ 497.572491] 21:39:50 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 18) 21:39:50 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) pread64(r3, &(0x7f0000000140)=""/160, 0xa0, 0x0) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet6_udp_int(r3, 0x11, 0x66, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) dup2(r2, r1) 21:39:50 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r1, 0x1, 0x27, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$sock_buf(r0, 0x1, 0x3b, 0x0, &(0x7f0000000000)=0xf0) 21:39:50 executing program 0: syz_mount_image$ext4(&(0x7f00000012c0)='ext3\x00', &(0x7f0000001300)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001800)={[{@noacl}]}) (fail_nth: 5) 21:39:50 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 21:39:50 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 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, 0x4, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 31) 21:39:50 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 19) [ 497.985087] ext3: Unknown parameter 'noacl' 21:39:50 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) pread64(r1, &(0x7f00000004c0)=""/4096, 0x1000, 0xb94e) pread64(r0, &(0x7f0000000140)=""/160, 0xa0, 0x0) fcntl$setlease(r0, 0x400, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x2008000, &(0x7f00000003c0)=ANY=[@ANYBLOB="6d706f6c3d7072656665723a2d2c00625052ce4f002a0a9f33fb13bc183080a25255a0a7b9583155fcb4c54ac1b6f94178dccee1bde592010738383cef43b5528dd2f75d1db91aed02ac90eeb2bb7f68c9fcb10a304c81308a5d4c515227352df30d049b2ab634f5043614289a0bef8932b68475a99f0e71a6101c4d6cc14d82ef40bd8d16c3c34745086ebf7ce84ba1ea417bcba98fe8dcb4d93ebe13d50e6121fce0876941006656a0676fbe9173a5", @ANYRESDEC=r0]) [ 498.052094] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 498.072071] tmpfs: Bad value for 'mpol' [ 498.105369] FAULT_INJECTION: forcing a failure. [ 498.105369] name failslab, interval 1, probability 0, space 0, times 0 [ 498.107156] CPU: 1 UID: 0 PID: 6287 Comm: syz-executor.7 Not tainted 6.18.0-rc5-next-20251113 #1 PREEMPT(voluntary) [ 498.107187] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 498.107201] Call Trace: [ 498.107208] [ 498.107217] dump_stack_lvl+0xfa/0x120 [ 498.107252] should_fail_ex+0x4d7/0x5e0 [ 498.107282] ? dup_fd+0x4d/0xa80 [ 498.107303] should_failslab+0xc2/0x120 [ 498.107330] kmem_cache_alloc_noprof+0x80/0x690 [ 498.107373] ? dup_fd+0x4d/0xa80 [ 498.107393] dup_fd+0x4d/0xa80 [ 498.107423] copy_process+0x21c4/0x72a0 [ 498.107455] ? __pfx_perf_trace_lock+0x10/0x10 [ 498.107507] ? __pfx_copy_process+0x10/0x10 [ 498.107538] ? __might_fault+0xe0/0x190 [ 498.107579] ? _copy_from_user+0x5b/0xd0 [ 498.107610] kernel_clone+0xea/0x7f0 [ 498.107638] ? get_pid_task+0xfd/0x250 [ 498.107669] ? __pfx_kernel_clone+0x10/0x10 [ 498.107697] ? perf_trace_lock+0xb5/0x5d0 [ 498.107741] ? find_held_lock+0x2b/0x80 [ 498.107768] ? ksys_write+0x121/0x240 [ 498.107790] ? lock_is_held_type+0x9e/0x120 [ 498.107819] __do_sys_clone3+0x1f5/0x280 [ 498.107850] ? __pfx___do_sys_clone3+0x10/0x10 [ 498.107899] ? __fget_files+0x20d/0x3b0 [ 498.107928] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 498.107960] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 498.107985] ? ksys_write+0x1a3/0x240 [ 498.108008] ? __pfx_ksys_write+0x10/0x10 [ 498.108032] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 498.108076] do_syscall_64+0xbf/0x430 [ 498.108105] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 498.108128] RIP: 0033:0x7fa067dfdb19 [ 498.108146] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 498.108169] RSP: 002b:00007fa065373188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 498.108191] RAX: ffffffffffffffda RBX: 00007fa067f10f60 RCX: 00007fa067dfdb19 [ 498.108206] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020005880 [ 498.108220] RBP: 00007fa0653731d0 R08: 0000000000000000 R09: 0000000000000000 [ 498.108234] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 498.108247] R13: 00007fffa0e893df R14: 00007fa065373300 R15: 0000000000022000 [ 498.108280] [ 498.140768] tmpfs: Bad value for 'mpol' 21:40:03 executing program 0: syz_mount_image$ext4(&(0x7f00000012c0)='ext3\x00', &(0x7f0000001300)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001800)={[{@noacl}]}) (fail_nth: 6) 21:40:03 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 13) 21:40:03 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) uname(&(0x7f0000000400)) r0 = add_key$keyring(0x0, &(0x7f0000000540)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) add_key$user(&(0x7f0000000000), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, r0) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x1d2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, @perf_bp={&(0x7f0000000080), 0x9}, 0x0, 0x0, 0x8000, 0x1, 0x0, 0x8, 0xff, 0x0, 0x0, 0x0, 0x9d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz1\x00', 0x1ff) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) r3 = fcntl$dupfd(r1, 0x406, r2) perf_event_open(&(0x7f0000000080)={0x7, 0x80, 0x7a, 0x0, 0x8d, 0x0, 0x0, 0x2, 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, 0x1, 0x4, @perf_bp={&(0x7f0000000200), 0x3}, 0x0, 0x8, 0x0, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x3, r3, 0x11) r4 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x141802, 0x0) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x4, 0x4, 0xff, 0xff}, 0x1}, 0x20, 0x0, 0x0) fadvise64(0xffffffffffffffff, 0x40, 0x0, 0x1) io_setup(0x3, &(0x7f0000000040)=0x0) io_submit(r5, 0x1, &(0x7f0000001880)=[&(0x7f0000001840)={0x0, 0x0, 0x0, 0x5, 0x401, 0xffffffffffffffff, &(0x7f00000017c0)="c0cfc5c0f2c40e9de267c0a9abe0b6a89ade13955efad41b95177c0420f9882afda2b03dc7f35660ddcc40508f55b2016f5ff6ab5a2a9fdec7f97fd905f4bb7c8832481f3e2dfc5603", 0x49, 0x7f, 0x0, 0x3, r4}]) copy_file_range(r2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) io_setup(0x4, &(0x7f00000000c0)=0x0) io_destroy(r6) 21:40:03 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 20) 21:40:03 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xff, 0x9, 0x20, 0xa7, 0x0, 0x6, 0xc00, 0xb, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0xfff, 0x1, @perf_config_ext={0x9, 0x7}, 0x0, 0x54d4, 0xceefe32, 0x4, 0x4, 0x7, 0x5, 0x0, 0x9f6f, 0x0, 0x1}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0xb) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000140)=""/160, 0xa0, 0x0) fcntl$setlease(r0, 0x400, 0x0) readv(r0, &(0x7f00000004c0)=[{&(0x7f0000000140)=""/150, 0x96}, {&(0x7f0000000200)=""/96, 0x60}, {&(0x7f00000003c0)=""/219, 0xdb}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f00000002c0)=""/104, 0x68}], 0x5) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x7, 0x0, 0x1, 0x80, 0x0, 0x1, 0x9408, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x4, @perf_config_ext={0x9, 0x100000001}, 0x11432, 0x3, 0xed, 0x0, 0x6, 0x6, 0x5, 0x0, 0x7, 0x0, 0x7}, 0x0, 0xa, 0xffffffffffffffff, 0x3) 21:40:03 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 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, 0x4, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 32) 21:40:03 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 21:40:03 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000000)=0xffffffffffffffff, 0x4) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) dup2(r2, r1) [ 511.157354] FAULT_INJECTION: forcing a failure. [ 511.157354] name failslab, interval 1, probability 0, space 0, times 0 [ 511.158987] CPU: 0 UID: 0 PID: 6308 Comm: syz-executor.1 Not tainted 6.18.0-rc5-next-20251113 #1 PREEMPT(voluntary) [ 511.159016] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 511.159028] Call Trace: [ 511.159036] [ 511.159044] dump_stack_lvl+0xfa/0x120 [ 511.159076] should_fail_ex+0x4d7/0x5e0 [ 511.159105] should_failslab+0xc2/0x120 [ 511.159130] __kmalloc_noprof+0xcd/0x680 [ 511.159158] ? __create_object+0x59/0x80 [ 511.159187] ? __register_sysctl_table+0xb5/0x16a0 [ 511.159227] __register_sysctl_table+0xb5/0x16a0 [ 511.159262] ? __kasan_kmalloc+0x7f/0x90 [ 511.159288] ? __kmalloc_node_track_caller_noprof+0x27b/0x690 [ 511.159325] ? __pfx___register_sysctl_table+0x10/0x10 [ 511.159358] ? setup_userns_sysctls+0x51/0x190 [ 511.159391] ? __asan_memcpy+0x3d/0x60 [ 511.159416] setup_userns_sysctls+0xcb/0x190 [ 511.159449] create_user_ns+0x8f7/0xd40 [ 511.159483] copy_creds+0x4a7/0xa30 [ 511.159523] copy_process+0xf59/0x72a0 [ 511.159553] ? __pfx__kstrtoull+0x10/0x10 [ 511.159597] ? __pfx_copy_process+0x10/0x10 [ 511.159626] ? __might_fault+0xe0/0x190 [ 511.159664] ? _copy_from_user+0x5b/0xd0 [ 511.159692] kernel_clone+0xea/0x7f0 [ 511.159719] ? get_pid_task+0xfd/0x250 [ 511.159748] ? __pfx_kernel_clone+0x10/0x10 [ 511.159785] ? find_held_lock+0x2b/0x80 [ 511.159811] ? ksys_write+0x121/0x240 [ 511.159834] ? lock_is_held_type+0x9e/0x120 [ 511.159861] __do_sys_clone3+0x1f5/0x280 [ 511.159889] ? __pfx___do_sys_clone3+0x10/0x10 [ 511.159936] ? __fget_files+0x20d/0x3b0 [ 511.159972] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 511.159994] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 511.160018] ? ksys_write+0x1a3/0x240 [ 511.160039] ? __pfx_ksys_write+0x10/0x10 [ 511.160062] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 511.160104] do_syscall_64+0xbf/0x430 [ 511.160132] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 511.160154] RIP: 0033:0x7f37e2d6bb19 [ 511.160170] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 511.160191] RSP: 002b:00007f37e02e1188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 511.160211] RAX: ffffffffffffffda RBX: 00007f37e2e7ef60 RCX: 00007f37e2d6bb19 [ 511.160226] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020005880 [ 511.160239] RBP: 00007f37e02e11d0 R08: 0000000000000000 R09: 0000000000000000 [ 511.160252] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 511.160264] R13: 00007fffc913854f R14: 00007f37e02e1300 R15: 0000000000022000 [ 511.160296] [ 511.167904] FAULT_INJECTION: forcing a failure. [ 511.167904] name failslab, interval 1, probability 0, space 0, times 0 [ 511.199366] CPU: 1 UID: 0 PID: 6312 Comm: syz-executor.0 Not tainted 6.18.0-rc5-next-20251113 #1 PREEMPT(voluntary) [ 511.199397] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 511.199410] Call Trace: [ 511.199418] [ 511.199426] dump_stack_lvl+0xfa/0x120 [ 511.199460] should_fail_ex+0x4d7/0x5e0 [ 511.199489] ? ext4_alloc_inode+0x28/0x640 [ 511.199521] should_failslab+0xc2/0x120 [ 511.199548] kmem_cache_alloc_lru_noprof+0x84/0x690 [ 511.199588] ? __pfx_ext4_alloc_inode+0x10/0x10 [ 511.199622] ? ext4_alloc_inode+0x28/0x640 [ 511.199652] ext4_alloc_inode+0x28/0x640 [ 511.199684] ? __pfx_ext4_alloc_inode+0x10/0x10 [ 511.199715] alloc_inode+0x67/0x250 [ 511.199745] new_inode+0x1e/0x160 [ 511.199776] __ext4_new_inode+0x35d/0x4d20 [ 511.199814] ? avc_has_perm_noaudit+0x150/0x3d0 [ 511.199850] ? __pfx___ext4_new_inode+0x10/0x10 [ 511.199881] ? __pfx_avc_has_perm+0x10/0x10 [ 511.199909] ? __pfx___dquot_initialize+0x10/0x10 [ 511.199963] ext4_mkdir+0x331/0xb30 [ 511.200008] ? __pfx_ext4_mkdir+0x10/0x10 [ 511.200040] ? security_inode_permission+0x72/0xe0 [ 511.200075] vfs_mkdir+0x606/0x950 [ 511.200113] do_mkdirat+0x101/0x2f0 [ 511.200139] ? __pfx_do_mkdirat+0x10/0x10 [ 511.200174] __x64_sys_mkdir+0xf3/0x140 [ 511.200199] do_syscall_64+0xbf/0x430 [ 511.200227] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 511.200250] RIP: 0033:0x7f7a64b11c27 [ 511.200267] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 511.200288] RSP: 002b:00007f7a62087fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 511.200309] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f7a64b11c27 [ 511.200323] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000020001300 [ 511.200336] RBP: 00007f7a62088040 R08: 0000000000000000 R09: 0000000000000000 [ 511.200349] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000200012c0 [ 511.200362] R13: 0000000020001300 R14: 00007f7a62088000 R15: 0000000020001800 [ 511.200395] 21:40:04 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 14) 21:40:04 executing program 0: syz_mount_image$ext4(&(0x7f00000012c0)='ext3\x00', &(0x7f0000001300)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001800)={[{@noacl}]}) (fail_nth: 7) 21:40:04 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) accept4$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @private2}, &(0x7f0000000080)=0x1c, 0x80800) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r3 = dup2(r2, r1) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="001000000000002de24d62696c653000"]) ioctl$BTRFS_IOC_BALANCE_CTL(r4, 0x40049421, 0x2) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) pread64(r5, &(0x7f0000000140)=""/160, 0xa0, 0x0) fcntl$setlease(r5, 0x400, 0x0) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) pread64(r6, &(0x7f0000000140)=""/160, 0xa0, 0x0) fcntl$setlease(r6, 0x400, 0x0) getsockname(r6, &(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, &(0x7f0000000240)=0x80) setsockopt$inet6_tcp_int(r7, 0x6, 0x19, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000000300)=0x1, 0x4) [ 511.336318] ext3: Unknown parameter 'noacl' 21:40:04 executing program 0: syz_mount_image$ext4(&(0x7f00000012c0)='ext3\x00', &(0x7f0000001300)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001800)={[{@noacl}]}) (fail_nth: 8) 21:40:04 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xff, 0x9, 0x20, 0xa7, 0x0, 0x6, 0xc00, 0xb, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0xfff, 0x1, @perf_config_ext={0x9, 0x7}, 0x0, 0x54d4, 0xceefe32, 0x4, 0x4, 0x7, 0x5, 0x0, 0x9f6f, 0x0, 0x1}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0xb) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000140)=""/160, 0xa0, 0x0) fcntl$setlease(r0, 0x400, 0x0) readv(r0, &(0x7f00000004c0)=[{&(0x7f0000000140)=""/150, 0x96}, {&(0x7f0000000200)=""/96, 0x60}, {&(0x7f00000003c0)=""/219, 0xdb}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f00000002c0)=""/104, 0x68}], 0x5) [ 511.395568] FAULT_INJECTION: forcing a failure. [ 511.395568] name failslab, interval 1, probability 0, space 0, times 0 [ 511.397420] CPU: 1 UID: 0 PID: 6322 Comm: syz-executor.0 Not tainted 6.18.0-rc5-next-20251113 #1 PREEMPT(voluntary) [ 511.397450] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 511.397462] Call Trace: [ 511.397470] [ 511.397478] dump_stack_lvl+0xfa/0x120 [ 511.397510] should_fail_ex+0x4d7/0x5e0 [ 511.397538] ? security_inode_alloc+0x3e/0x130 [ 511.397561] should_failslab+0xc2/0x120 [ 511.397586] kmem_cache_alloc_noprof+0x80/0x690 [ 511.397616] ? __pfx_map_id_range_down+0x10/0x10 [ 511.397649] ? security_inode_alloc+0x3e/0x130 [ 511.397670] security_inode_alloc+0x3e/0x130 [ 511.397694] inode_init_always_gfp+0xc9d/0xff0 [ 511.397722] alloc_inode+0x8d/0x250 [ 511.397749] new_inode+0x1e/0x160 [ 511.397791] __ext4_new_inode+0x35d/0x4d20 [ 511.397828] ? avc_has_perm_noaudit+0x150/0x3d0 [ 511.397861] ? __pfx___ext4_new_inode+0x10/0x10 [ 511.397891] ? __pfx_avc_has_perm+0x10/0x10 [ 511.397918] ? __pfx___dquot_initialize+0x10/0x10 [ 511.397969] ext4_mkdir+0x331/0xb30 [ 511.398011] ? __pfx_ext4_mkdir+0x10/0x10 [ 511.398043] ? security_inode_permission+0x72/0xe0 [ 511.398075] vfs_mkdir+0x606/0x950 [ 511.398110] do_mkdirat+0x101/0x2f0 [ 511.398135] ? __pfx_do_mkdirat+0x10/0x10 [ 511.398167] __x64_sys_mkdir+0xf3/0x140 [ 511.398191] do_syscall_64+0xbf/0x430 [ 511.398218] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 511.398241] RIP: 0033:0x7f7a64b11c27 [ 511.398258] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 511.398278] RSP: 002b:00007f7a62087fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 511.398299] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f7a64b11c27 [ 511.398313] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000020001300 [ 511.398326] RBP: 00007f7a62088040 R08: 0000000000000000 R09: 0000000000000000 [ 511.398339] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000200012c0 [ 511.398352] R13: 0000000020001300 R14: 00007f7a62088000 R15: 0000000020001800 [ 511.398381] 21:40:04 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 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, 0x4, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 33) 21:40:04 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 21) [ 511.648468] FAULT_INJECTION: forcing a failure. [ 511.648468] name failslab, interval 1, probability 0, space 0, times 0 [ 511.650151] CPU: 1 UID: 0 PID: 6335 Comm: syz-executor.5 Not tainted 6.18.0-rc5-next-20251113 #1 PREEMPT(voluntary) [ 511.650180] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 511.650192] Call Trace: [ 511.650200] [ 511.650208] dump_stack_lvl+0xfa/0x120 [ 511.650240] should_fail_ex+0x4d7/0x5e0 [ 511.650268] ? create_new_namespaces+0x30/0x750 [ 511.650292] should_failslab+0xc2/0x120 [ 511.650317] kmem_cache_alloc_noprof+0x80/0x690 [ 511.650355] ? create_new_namespaces+0x30/0x750 [ 511.650377] create_new_namespaces+0x30/0x750 [ 511.650403] copy_namespaces+0x45c/0x580 [ 511.650428] copy_process+0x26e4/0x72a0 [ 511.650457] ? __pfx__kstrtoull+0x10/0x10 [ 511.650498] ? __pfx_copy_process+0x10/0x10 [ 511.650525] ? __might_fault+0xe0/0x190 [ 511.650564] ? _copy_from_user+0x5b/0xd0 [ 511.650591] kernel_clone+0xea/0x7f0 [ 511.650617] ? get_pid_task+0xfd/0x250 [ 511.650645] ? __pfx_kernel_clone+0x10/0x10 [ 511.650679] ? find_held_lock+0x2b/0x80 [ 511.650706] ? ksys_write+0x121/0x240 [ 511.650727] ? lock_is_held_type+0x9e/0x120 [ 511.650758] __do_sys_clone3+0x1f5/0x280 [ 511.650786] ? __pfx___do_sys_clone3+0x10/0x10 [ 511.650828] ? __fget_files+0x20d/0x3b0 [ 511.650855] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 511.650877] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 511.650900] ? ksys_write+0x1a3/0x240 [ 511.650922] ? __pfx_ksys_write+0x10/0x10 [ 511.650950] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 511.650990] do_syscall_64+0xbf/0x430 [ 511.651022] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 511.651044] RIP: 0033:0x7f98d5ac8b19 [ 511.651061] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 511.651083] RSP: 002b:00007f98d303e188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 511.651105] RAX: ffffffffffffffda RBX: 00007f98d5bdbf60 RCX: 00007f98d5ac8b19 [ 511.651119] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020005880 [ 511.651131] RBP: 00007f98d303e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 511.651144] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 511.651156] R13: 00007ffd3c720e0f R14: 00007f98d303e300 R15: 0000000000022000 [ 511.651184] [ 511.682131] FAULT_INJECTION: forcing a failure. [ 511.682131] name failslab, interval 1, probability 0, space 0, times 0 [ 511.683723] CPU: 1 UID: 0 PID: 6337 Comm: syz-executor.7 Not tainted 6.18.0-rc5-next-20251113 #1 PREEMPT(voluntary) [ 511.683751] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 511.683762] Call Trace: [ 511.683768] [ 511.683776] dump_stack_lvl+0xfa/0x120 [ 511.683802] should_fail_ex+0x4d7/0x5e0 [ 511.683830] should_failslab+0xc2/0x120 [ 511.683852] __kmalloc_cache_noprof+0x81/0x6b0 [ 511.683882] ? alloc_fdtable+0x9e/0x2d0 [ 511.683913] ? find_held_lock+0x2b/0x80 [ 511.683947] ? alloc_fdtable+0x9e/0x2d0 [ 511.683978] alloc_fdtable+0x9e/0x2d0 [ 511.684011] dup_fd+0x6ef/0xa80 [ 511.684037] copy_process+0x21c4/0x72a0 [ 511.684063] ? __pfx__kstrtoull+0x10/0x10 [ 511.684102] ? __pfx_copy_process+0x10/0x10 [ 511.684130] ? __might_fault+0xe0/0x190 [ 511.684165] ? _copy_from_user+0x5b/0xd0 [ 511.684191] kernel_clone+0xea/0x7f0 [ 511.684217] ? get_pid_task+0xfd/0x250 [ 511.684243] ? __pfx_kernel_clone+0x10/0x10 [ 511.684277] ? find_held_lock+0x2b/0x80 [ 511.684301] ? ksys_write+0x121/0x240 [ 511.684321] ? lock_is_held_type+0x9e/0x120 [ 511.684346] __do_sys_clone3+0x1f5/0x280 [ 511.684373] ? __pfx___do_sys_clone3+0x10/0x10 [ 511.684415] ? __fget_files+0x20d/0x3b0 [ 511.684440] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 511.684461] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 511.684484] ? ksys_write+0x1a3/0x240 [ 511.684504] ? __pfx_ksys_write+0x10/0x10 [ 511.684525] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 511.684565] do_syscall_64+0xbf/0x430 [ 511.684590] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 511.684611] RIP: 0033:0x7fa067dfdb19 [ 511.684627] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 511.684647] RSP: 002b:00007fa065373188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 511.684669] RAX: ffffffffffffffda RBX: 00007fa067f10f60 RCX: 00007fa067dfdb19 [ 511.684684] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020005880 [ 511.684698] RBP: 00007fa0653731d0 R08: 0000000000000000 R09: 0000000000000000 [ 511.684711] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 511.684725] R13: 00007fffa0e893df R14: 00007fa065373300 R15: 0000000000022000 [ 511.684753] [ 511.758663] ------------[ cut here ]------------ [ 511.759375] refcount_t: underflow; use-after-free. [ 511.760263] WARNING: lib/refcount.c:28 at refcount_warn_saturate+0x10d/0x210, CPU#1: syz-executor.3/6300 [ 511.761588] Modules linked in: [ 511.762316] CPU: 1 UID: 0 PID: 6300 Comm: syz-executor.3 Not tainted 6.18.0-rc5-next-20251113 #1 PREEMPT(voluntary) [ 511.763767] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 511.764923] RIP: 0010:refcount_warn_saturate+0x10d/0x210 [ 511.765701] Code: 9b 0c 04 31 ff 89 de e8 31 8b 1f ff 84 db 75 9f e8 58 90 1f ff c6 05 5e 9b 0c 04 01 90 48 c7 c7 80 07 03 85 e8 54 bc e4 fe 90 <0f> 0b 90 90 e9 7c ff ff ff e8 35 90 1f ff 0f b6 1d 39 9b 0c 04 31 [ 511.768176] RSP: 0018:ffff8880560ff9e0 EFLAGS: 00010282 [ 511.768909] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffc9000b457000 [ 511.769969] RDX: 0000000000040000 RSI: ffffffff813a403e RDI: 0000000000000001 [ 511.770934] RBP: ffff88801c6e227c R08: 0000000000000001 R09: ffffed100ac1fef3 [ 511.771928] R10: 0000000000000001 R11: 0000000000000001 R12: ffff88801c6e2250 [ 511.774980] R13: ffff88801c6e227c R14: ffff8880558a38e0 R15: ffff888050aedbb8 [ 511.778309] FS: 00007f89225e7700(0000) GS:ffff8880e5494000(0000) knlGS:0000000000000000 [ 511.780798] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 511.781633] CR2: 00007fe327c1d5d0 CR3: 0000000057412000 CR4: 0000000000350ef0 [ 511.782638] Call Trace: [ 511.783034] [ 511.783365] nsproxy_free+0x4d3/0x5a0 [ 511.783910] create_new_namespaces+0x585/0x750 [ 511.784601] copy_namespaces+0x45c/0x580 [ 511.785226] copy_process+0x26e4/0x72a0 [ 511.785806] ? __asan_memcpy+0x3d/0x60 [ 511.786465] ? __pfx_copy_process+0x10/0x10 [ 511.787113] ? __might_fault+0xe0/0x190 [ 511.787707] ? _copy_from_user+0x5b/0xd0 [ 511.788348] kernel_clone+0xea/0x7f0 [ 511.788895] ? __pfx_kernel_clone+0x10/0x10 [ 511.789577] ? find_held_lock+0x2b/0x80 [ 511.790195] ? finish_task_switch.isra.0+0x201/0x840 [ 511.790977] __do_sys_clone3+0x1f5/0x280 [ 511.791553] ? __pfx___do_sys_clone3+0x10/0x10 [ 511.792323] ? perf_trace_preemptirq_template+0x259/0x430 [ 511.793111] ? __x64_sys_futex+0x1d2/0x4d0 [ 511.793707] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 511.795219] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 511.796477] ? xfd_validate_state+0x55/0x180 [ 511.797202] do_syscall_64+0xbf/0x430 [ 511.797746] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 511.798494] RIP: 0033:0x7f8925071b19 [ 511.799041] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 511.801501] RSP: 002b:00007f89225e7188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 511.802560] RAX: ffffffffffffffda RBX: 00007f8925184f60 RCX: 00007f8925071b19 [ 511.803558] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020005880 [ 511.804560] RBP: 00007f89250cbf6d R08: 0000000000000000 R09: 0000000000000000 [ 511.805550] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 511.806549] R13: 00007ffedb54b8ef R14: 00007f89225e7300 R15: 0000000000022000 [ 511.808332] [ 511.808668] irq event stamp: 10927 [ 511.809718] hardirqs last enabled at (11931): [] __up_console_sem+0x78/0x80 [ 511.811528] hardirqs last disabled at (13006): [] __up_console_sem+0x5d/0x80 [ 511.812990] softirqs last enabled at (13478): [] handle_softirqs+0x50c/0x770 [ 511.814218] softirqs last disabled at (13489): [] __irq_exit_rcu+0xc4/0x100 [ 511.815403] ---[ end trace 0000000000000000 ]--- [ 511.816122] Oops: general protection fault, probably for non-canonical address 0xe0b87c208000030d: 0000 [#1] SMP KASAN NOPTI [ 511.817600] KASAN: maybe wild-memory-access in range [0x05c4010400001868-0x05c401040000186f] [ 511.818727] CPU: 1 UID: 0 PID: 6300 Comm: syz-executor.3 Tainted: G W 6.18.0-rc5-next-20251113 #1 PREEMPT(voluntary) [ 511.820306] Tainted: [W]=WARN [ 511.820723] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 511.821822] RIP: 0010:nsproxy_free+0x1ab/0x5a0 [ 511.822440] Code: 0f 85 b4 03 00 00 4c 8b 65 38 4d 85 e4 74 41 e8 2b 48 30 00 49 8d 7c 24 30 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 b8 03 00 00 49 8b 5c 24 30 bf 08 00 00 00 48 89 [ 511.824836] RSP: 0018:ffff8880560ff9f8 EFLAGS: 00010213 [ 511.825547] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffc9000b457000 [ 511.826501] RDX: 00b880208000030d RSI: ffffffff8144ca85 RDI: 05c401040000186d [ 511.827445] RBP: ffff8880565bd1a0 R08: 0000000000000001 R09: ffffed100ac1fef3 [ 511.828386] R10: 0000000000000001 R11: 0000000000000001 R12: 05c401040000183d [ 511.829331] R13: ffff88801c6e227c R14: ffff8880558a38e0 R15: ffff888050aedbb8 [ 511.830280] FS: 00007f89225e7700(0000) GS:ffff8880e5494000(0000) knlGS:0000000000000000 [ 511.831345] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 511.832118] CR2: 00007fe327c1d5d0 CR3: 0000000057412000 CR4: 0000000000350ef0 [ 511.833063] Call Trace: [ 511.833413] [ 511.833722] create_new_namespaces+0x585/0x750 [ 511.834348] copy_namespaces+0x45c/0x580 [ 511.834899] copy_process+0x26e4/0x72a0 [ 511.835439] ? __asan_memcpy+0x3d/0x60 [ 511.835967] ? __pfx_copy_process+0x10/0x10 [ 511.836549] ? __might_fault+0xe0/0x190 [ 511.837100] ? _copy_from_user+0x5b/0xd0 [ 511.837643] kernel_clone+0xea/0x7f0 [ 511.838158] ? __pfx_kernel_clone+0x10/0x10 [ 511.838739] ? find_held_lock+0x2b/0x80 [ 511.839276] ? finish_task_switch.isra.0+0x201/0x840 [ 511.839959] __do_sys_clone3+0x1f5/0x280 [ 511.840509] ? __pfx___do_sys_clone3+0x10/0x10 [ 511.841139] ? perf_trace_preemptirq_template+0x259/0x430 [ 511.841870] ? __x64_sys_futex+0x1d2/0x4d0 [ 511.842436] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 511.843213] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 511.843984] ? xfd_validate_state+0x55/0x180 [ 511.844593] do_syscall_64+0xbf/0x430 [ 511.845111] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 511.845805] RIP: 0033:0x7f8925071b19 [ 511.846304] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 511.848685] RSP: 002b:00007f89225e7188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 511.849677] RAX: ffffffffffffffda RBX: 00007f8925184f60 RCX: 00007f8925071b19 [ 511.850622] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020005880 [ 511.851552] RBP: 00007f89250cbf6d R08: 0000000000000000 R09: 0000000000000000 [ 511.852486] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 511.853411] R13: 00007ffedb54b8ef R14: 00007f89225e7300 R15: 0000000000022000 [ 511.854364] [ 511.854680] Modules linked in: [ 511.855169] ---[ end trace 0000000000000000 ]--- [ 511.855798] RIP: 0010:nsproxy_free+0x1ab/0x5a0 [ 511.856444] Code: 0f 85 b4 03 00 00 4c 8b 65 38 4d 85 e4 74 41 e8 2b 48 30 00 49 8d 7c 24 30 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 b8 03 00 00 49 8b 5c 24 30 bf 08 00 00 00 48 89 [ 511.858841] RSP: 0018:ffff8880560ff9f8 EFLAGS: 00010213 [ 511.859576] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffc9000b457000 [ 511.860536] RDX: 00b880208000030d RSI: ffffffff8144ca85 RDI: 05c401040000186d [ 511.861490] RBP: ffff8880565bd1a0 R08: 0000000000000001 R09: ffffed100ac1fef3 [ 511.862455] R10: 0000000000000001 R11: 0000000000000001 R12: 05c401040000183d [ 511.863417] R13: ffff88801c6e227c R14: ffff8880558a38e0 R15: ffff888050aedbb8 [ 511.864385] FS: 00007f89225e7700(0000) GS:ffff8880e5494000(0000) knlGS:0000000000000000 [ 511.865460] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 511.866271] CR2: 00007fe327c1d5d0 CR3: 0000000057412000 CR4: 0000000000350ef0 21:40:13 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 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, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 21:40:13 executing program 0: syz_mount_image$ext4(&(0x7f00000012c0)='ext3\x00', &(0x7f0000001300)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001800)={[{@noacl}]}) (fail_nth: 9) 21:40:13 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xff, 0x9, 0x20, 0xa7, 0x0, 0x6, 0xc00, 0xb, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0xfff, 0x1, @perf_config_ext={0x9, 0x7}, 0x0, 0x54d4, 0xceefe32, 0x4, 0x4, 0x7, 0x5, 0x0, 0x9f6f, 0x0, 0x1}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0xb) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000140)=""/160, 0xa0, 0x0) fcntl$setlease(r0, 0x400, 0x0) readv(r0, &(0x7f00000004c0)=[{&(0x7f0000000140)=""/150, 0x96}, {&(0x7f0000000200)=""/96, 0x60}, {&(0x7f00000003c0)=""/219, 0xdb}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f00000002c0)=""/104, 0x68}], 0x5) 21:40:13 executing program 6: bind$inet6(0xffffffffffffffff, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r2 = dup2(r1, r0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) pread64(r3, &(0x7f0000000140)=""/160, 0xa0, 0x0) fcntl$setlease(r3, 0x400, 0x0) r4 = gettid() rt_sigqueueinfo(r4, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffa}) recvmsg$unix(r2, &(0x7f00000006c0)={&(0x7f00000004c0), 0x6e, &(0x7f0000000600)=[{&(0x7f0000000540)=""/186, 0xba}], 0x1, &(0x7f0000000640)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @cred={{0x1c}}], 0x78}, 0x20) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {}, [], {}, [{0x8, 0x0, r7}]}, 0x2c, 0x0) getresuid(&(0x7f0000000700)=0x0, &(0x7f0000000780), &(0x7f00000007c0)) getgroups(0x7, &(0x7f0000000800)=[0xee01, 0xee00, 0xee00, 0xffffffffffffffff, 0xee01, 0x0, 0xee01]) sendmsg$unix(r3, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000000)="a95d4e79727fcb96ff0e3b9333658a967712082b3fb3143bbbca186587db9d40199c58f177ff2a743a296465a56c9fe83e2337ee249db3dc96708839ccb32a3b29e26aed33c55ea092aec828f444d6decdd411bffa04f134367d84ec2fb4d1c18a39a49ffbe55abe0c9b62efb439c85cf4f7ee8fb65e5ca466f59ef872cc0da9cd6fd25475ea4557e789a8ffac10d2ca54ebabb2ebf442e097bf5b1f622ca6c9350f48a249241909796e688fa9b585a204a6d608be92d7e99218e4418df0a4bb86035165ae2637a14bfae28eef98b5164240e169d740b295d404b04eb466fd1d627da178ed69d4b1affe4853f05d5f83263c598380ae3f0c41", 0xf9}, {&(0x7f0000000140)="44c9bacd009d167ad6bfe478cfe7014ab6fca283c2feb0e99c45b331d836dfa848f454b63241441bc1fabb2ecba9625b641515ddd509951bea6f17", 0x3b}, {&(0x7f0000000180)="211005101cd1428843e99caaa70140bdaac34901f1b93d977c7eb75ad5857fc2a79b22b8512ca1648f62a268", 0x2c}, {&(0x7f00000001c0)="3c4fe3", 0x3}, {&(0x7f0000000200)="3eeaf04bbd9d8d219edcc265f2ba69464ffd598528ce63b1bff43d95365ccd7d5f634dc38143c9fc0a8733dd731dd434065a501c0b90210dda18e9c69e8eba65f18150b3d9c53cd00f109bc5cc9ccf10a14753840944f400a709e7d2c52c42291632e128246dd5ec61a8892fe43a9e94534e4036fd", 0x75}, {&(0x7f0000000280)="1b180378db681a8d4441a36ef0d1596cbdad4b24aa992c2a375f89c0c85fa6f4ccc4c2239ca63df16b438c7e44b6cde015078eed374bffe903adcb57dcd1dd26f3539102361fc2b59c34cd322240464b", 0x50}, {&(0x7f0000000300)="0d90e376aade35f04d7e2c59334c718b04d2cd33dff45d674f8727d6dc8d15c24db8e5affb9a168b11eefd83f1d593bb56da01ac4fc93eaa8fce15b7a40ef21ba2d7bebe718edb43e1c2bcc7015cc841270b5e5a5185723447aac6823f472f7c7761e98608a741ce3bf647a1698fb8505bd2b8f3b301db6c0f160f815543589cd6f652607bf02b25f0afbf20fbdcaa728a7905652b049836e23b68a199679da8df449139ecf78505359e0fb32cd4ea5088dbf40c69e83ef9f322f20c65e7db7322da", 0xc2}, {&(0x7f0000000400)}], 0x8, &(0x7f0000000840)=[@cred={{0x1c, 0x1, 0x2, {r4, r5, r7}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r8, r9}}}], 0x40, 0x40}, 0x40000) 21:40:13 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 15) 21:40:13 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 22) 21:40:13 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) uname(&(0x7f0000000400)) r0 = add_key$keyring(0x0, &(0x7f0000000540)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) add_key$user(&(0x7f0000000000), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, r0) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x1d2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, @perf_bp={&(0x7f0000000080), 0x9}, 0x0, 0x0, 0x8000, 0x1, 0x0, 0x8, 0xff, 0x0, 0x0, 0x0, 0x9d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz1\x00', 0x1ff) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) r3 = fcntl$dupfd(r1, 0x406, r2) perf_event_open(&(0x7f0000000080)={0x7, 0x80, 0x7a, 0x0, 0x8d, 0x0, 0x0, 0x2, 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, 0x1, 0x4, @perf_bp={&(0x7f0000000200), 0x3}, 0x0, 0x8, 0x0, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x3, r3, 0x11) r4 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x141802, 0x0) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x4, 0x4, 0xff, 0xff}, 0x1}, 0x20, 0x0, 0x0) fadvise64(0xffffffffffffffff, 0x40, 0x0, 0x1) io_setup(0x3, &(0x7f0000000040)=0x0) io_submit(r5, 0x1, &(0x7f0000001880)=[&(0x7f0000001840)={0x0, 0x0, 0x0, 0x5, 0x401, 0xffffffffffffffff, &(0x7f00000017c0)="c0cfc5c0f2c40e9de267c0a9abe0b6a89ade13955efad41b95177c0420f9882afda2b03dc7f35660ddcc40508f55b2016f5ff6ab5a2a9fdec7f97fd905f4bb7c8832481f3e2dfc5603", 0x49, 0x7f, 0x0, 0x3, r4}]) copy_file_range(r2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) io_setup(0x4, &(0x7f00000000c0)=0x0) io_destroy(r6) 21:40:14 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 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, 0x4, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 34) [ 521.209449] ext3: Unknown parameter 'noacl' [ 521.250899] FAULT_INJECTION: forcing a failure. [ 521.250899] name failslab, interval 1, probability 0, space 0, times 0 [ 521.252609] CPU: 0 UID: 0 PID: 6366 Comm: syz-executor.1 Tainted: G D W 6.18.0-rc5-next-20251113 #1 PREEMPT(voluntary) [ 521.252647] Tainted: [D]=DIE, [W]=WARN [ 521.252654] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 521.252668] Call Trace: [ 521.252674] [ 521.252682] dump_stack_lvl+0xfa/0x120 [ 521.252715] should_fail_ex+0x4d7/0x5e0 [ 521.252740] should_failslab+0xc2/0x120 [ 521.252764] __kmalloc_noprof+0xcd/0x680 [ 521.252791] ? copy_process+0xf59/0x72a0 21:40:14 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 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, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x0, 0xc, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241752db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) [ 521.252820] ? lock_release+0x1c7/0x290 [ 521.252853] ? __register_sysctl_table+0xd4f/0x16a0 [ 521.252890] __register_sysctl_table+0xd4f/0x16a0 [ 521.252925] ? __pfx___register_sysctl_table+0x10/0x10 [ 521.252965] ? setup_userns_sysctls+0x51/0x190 [ 521.252995] ? __asan_memcpy+0x3d/0x60 [ 521.253016] setup_userns_sysctls+0xcb/0x190 [ 521.253045] create_user_ns+0x8f7/0xd40 [ 521.253074] copy_creds+0x4a7/0xa30 [ 521.253109] copy_process+0xf59/0x72a0 [ 521.253135] ? __pfx__kstrtoull+0x10/0x10 [ 521.253163] ? kasan_save_stack+0x34/0x50 [ 521.253187] ? kasan_save_track+0x14/0x30 [ 521.253210] ? __kasan_slab_free+0x43/0x70 [ 521.253234] ? putname.part.0+0xc0/0x160 [ 521.253265] ? __pfx_copy_process+0x10/0x10 [ 521.253292] ? __might_fault+0xe0/0x190 [ 521.253327] ? _copy_from_user+0x5b/0xd0 [ 521.253350] kernel_clone+0xea/0x7f0 [ 521.253378] ? __pfx_kernel_clone+0x10/0x10 [ 521.253408] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 521.253435] ? lock_release+0x1c7/0x290 [ 521.253468] __do_sys_clone3+0x1f5/0x280 [ 521.253495] ? __pfx___do_sys_clone3+0x10/0x10 [ 521.253529] ? __fget_files+0x20d/0x3b0 [ 521.253552] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 521.253575] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 521.253597] ? ksys_write+0x1a3/0x240 [ 521.253618] ? __pfx_ksys_write+0x10/0x10 [ 521.253643] do_syscall_64+0xbf/0x430 [ 521.253669] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 521.253691] RIP: 0033:0x7f37e2d6bb19 [ 521.253707] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 521.253729] RSP: 002b:00007f37e02e1188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 521.253750] RAX: ffffffffffffffda RBX: 00007f37e2e7ef60 RCX: 00007f37e2d6bb19 [ 521.253765] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020005880 [ 521.253778] RBP: 00007f37e02e11d0 R08: 0000000000000000 R09: 0000000000000000 [ 521.253792] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 521.253805] R13: 00007fffc913854f R14: 00007f37e02e1300 R15: 0000000000022000 [ 521.253825] [ 521.289158] sysctl could not get directory: /user -12 21:40:14 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 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, 0x4, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 35) 21:40:14 executing program 0: syz_mount_image$ext4(&(0x7f00000012c0)='ext3\x00', &(0x7f0000001300)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001800)={[{@noacl}]}) (fail_nth: 10) [ 521.335923] FAULT_INJECTION: forcing a failure. [ 521.335923] name failslab, interval 1, probability 0, space 0, times 0 [ 521.337672] CPU: 0 UID: 0 PID: 6373 Comm: syz-executor.5 Tainted: G D W 6.18.0-rc5-next-20251113 #1 PREEMPT(voluntary) [ 521.337710] Tainted: [D]=DIE, [W]=WARN [ 521.337718] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 521.337731] Call Trace: [ 521.337737] [ 521.337745] dump_stack_lvl+0xfa/0x120 [ 521.337777] should_fail_ex+0x4d7/0x5e0 [ 521.337802] should_failslab+0xc2/0x120 [ 521.337827] __kmalloc_cache_noprof+0x81/0x6b0 [ 521.337856] ? __pfx_inc_ucount+0x10/0x10 [ 521.337898] ? __create_object+0x59/0x80 [ 521.337926] ? copy_ipcs+0x10c/0x680 [ 521.337962] ? copy_mnt_ns+0x91/0xb00 [ 521.337987] ? copy_ipcs+0x10c/0x680 [ 521.338015] copy_ipcs+0x10c/0x680 [ 521.338044] create_new_namespaces+0x202/0x750 [ 521.338070] copy_namespaces+0x45c/0x580 [ 521.338093] copy_process+0x26e4/0x72a0 [ 521.338122] ? __pfx__kstrtoull+0x10/0x10 [ 521.338157] ? __pfx_copy_process+0x10/0x10 [ 521.338184] ? __might_fault+0xe0/0x190 [ 521.338218] ? _copy_from_user+0x5b/0xd0 [ 521.338241] kernel_clone+0xea/0x7f0 21:40:14 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) uname(&(0x7f0000000400)) r0 = add_key$keyring(0x0, &(0x7f0000000540)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) add_key$user(&(0x7f0000000000), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, r0) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x1d2, 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, 0x10000003, 0x0, @perf_bp={&(0x7f0000000080), 0x9}, 0x0, 0x0, 0x8000, 0x1, 0x0, 0x8, 0xff, 0x0, 0x0, 0x0, 0x9d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz1\x00', 0x1ff) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) r3 = fcntl$dupfd(r1, 0x406, r2) perf_event_open(&(0x7f0000000080)={0x7, 0x80, 0x7a, 0x0, 0x8d, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000200), 0x3}, 0x0, 0x8, 0x0, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x3, r3, 0x11) r4 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x141802, 0x0) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x4, 0x4, 0xff, 0xff}, 0x1}, 0x20, 0x0, 0x0) fadvise64(0xffffffffffffffff, 0x40, 0x0, 0x1) io_setup(0x3, &(0x7f0000000040)=0x0) io_submit(r5, 0x1, &(0x7f0000001880)=[&(0x7f0000001840)={0x0, 0x0, 0x0, 0x5, 0x401, 0xffffffffffffffff, &(0x7f00000017c0)="c0cfc5c0f2c40e9de267c0a9abe0b6a89ade13955efad41b95177c0420f9882afda2b03dc7f35660ddcc40508f55b2016f5ff6ab5a2a9fdec7f97fd905f4bb7c8832481f3e2dfc5603", 0x49, 0x7f, 0x0, 0x3, r4}]) copy_file_range(r2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) io_setup(0x4, &(0x7f00000000c0)=0x0) io_destroy(r6) [ 521.338270] ? __pfx_kernel_clone+0x10/0x10 [ 521.338301] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 521.338328] ? lock_release+0x1c7/0x290 [ 521.338363] __do_sys_clone3+0x1f5/0x280 [ 521.338390] ? __pfx___do_sys_clone3+0x10/0x10 [ 521.338425] ? __fget_files+0x20d/0x3b0 [ 521.338448] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 521.338471] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 521.338493] ? ksys_write+0x1a3/0x240 [ 521.338514] ? __pfx_ksys_write+0x10/0x10 [ 521.338539] do_syscall_64+0xbf/0x430 [ 521.338565] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 521.338588] RIP: 0033:0x7f98d5ac8b19 [ 521.338604] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 521.338626] RSP: 002b:00007f98d303e188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 521.338647] RAX: ffffffffffffffda RBX: 00007f98d5bdbf60 RCX: 00007f98d5ac8b19 [ 521.338662] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020005880 [ 521.338676] RBP: 00007f98d303e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 521.338689] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 521.338702] R13: 00007ffd3c720e0f R14: 00007f98d303e300 R15: 0000000000022000 [ 521.338722] [ 521.343599] ext3: Unknown parameter 'noacl' [ 521.343986] Oops: general protection fault, probably for non-canonical address 0xdffffc000000012c: 0000 [#2] SMP KASAN NOPTI [ 521.372076] KASAN: null-ptr-deref in range [0x0000000000000960-0x0000000000000967] [ 521.373165] CPU: 0 UID: 0 PID: 6373 Comm: syz-executor.5 Tainted: G D W 6.18.0-rc5-next-20251113 #1 PREEMPT(voluntary) [ 521.374868] Tainted: [D]=DIE, [W]=WARN [ 521.375420] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 521.376580] RIP: 0010:put_ipc_ns+0x30/0xa0 [ 521.377207] Code: 89 fd 53 e8 62 95 4e ff 48 85 ed 74 3d e8 58 95 4e ff 48 8d bd 70 09 00 00 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <80> 3c 02 00 75 5c 48 8b 9d 70 09 00 00 bf 08 00 00 00 48 89 de e8 [ 521.379786] RSP: 0018:ffff88805368f9e0 EFLAGS: 00010213 [ 521.380314] ext3: Unknown parameter 'noacl' [ 521.380552] RAX: dffffc0000000000 RBX: 000000000000001f RCX: ffffc90005628000 [ 521.381938] RDX: 000000000000012c RSI: ffffffff82267d58 RDI: 0000000000000964 [ 521.382960] RBP: fffffffffffffff4 R08: 0000000000000001 R09: ffffed1002f14091 [ 521.383971] R10: 000000000000001f R11: 0000000000000001 R12: ffff8880178a02d8 [ 521.384982] R13: ffff8880178a048c R14: ffff8880523f2cb0 R15: ffff88804e0c8878 [ 521.386020] FS: 00007f98d303e700(0000) GS:ffff8880e5394000(0000) knlGS:0000000000000000 [ 521.387211] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 521.388145] CR2: 00007f98d303df78 CR3: 000000001c798000 CR4: 0000000000350ef0 [ 521.389261] Call Trace: [ 521.389645] [ 521.389991] nsproxy_free+0xd2/0x5a0 [ 521.390560] create_new_namespaces+0x585/0x750 [ 521.391244] copy_namespaces+0x45c/0x580 [ 521.391834] copy_process+0x26e4/0x72a0 [ 521.392420] ? __pfx__kstrtoull+0x10/0x10 [ 521.393030] ? __pfx_copy_process+0x10/0x10 [ 521.393657] ? __might_fault+0xe0/0x190 [ 521.394280] ? _copy_from_user+0x5b/0xd0 [ 521.394873] kernel_clone+0xea/0x7f0 [ 521.395428] ? __pfx_kernel_clone+0x10/0x10 [ 521.396056] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 521.396768] ? lock_release+0x1c7/0x290 [ 521.397365] __do_sys_clone3+0x1f5/0x280 [ 521.397970] ? __pfx___do_sys_clone3+0x10/0x10 [ 521.398643] ? __fget_files+0x20d/0x3b0 [ 521.399225] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 521.400064] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 521.400915] ? ksys_write+0x1a3/0x240 [ 521.401468] ? __pfx_ksys_write+0x10/0x10 [ 521.402078] do_syscall_64+0xbf/0x430 [ 521.402642] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 521.403385] RIP: 0033:0x7f98d5ac8b19 [ 521.403923] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 521.406499] RSP: 002b:00007f98d303e188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 521.407574] RAX: ffffffffffffffda RBX: 00007f98d5bdbf60 RCX: 00007f98d5ac8b19 [ 521.408597] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020005880 [ 521.409613] RBP: 00007f98d303e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 521.410647] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 521.411665] R13: 00007ffd3c720e0f R14: 00007f98d303e300 R15: 0000000000022000 [ 521.412680] [ 521.413027] Modules linked in: [ 521.413762] ---[ end trace 0000000000000000 ]--- 21:40:14 executing program 0: syz_mount_image$ext4(&(0x7f00000012c0)='ext3\x00', &(0x7f0000001300)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001800)={[{@noacl}]}) (fail_nth: 11) [ 521.415454] RIP: 0010:nsproxy_free+0x1ab/0x5a0 [ 521.416196] Code: 0f 85 b4 03 00 00 4c 8b 65 38 4d 85 e4 74 41 e8 2b 48 30 00 49 8d 7c 24 30 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 b8 03 00 00 49 8b 5c 24 30 bf 08 00 00 00 48 89 [ 521.418844] RSP: 0018:ffff8880560ff9f8 EFLAGS: 00010213 [ 521.419638] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffc9000b457000 [ 521.423182] RDX: 00b880208000030d RSI: ffffffff8144ca85 RDI: 05c401040000186d [ 521.426017] RBP: ffff8880565bd1a0 R08: 0000000000000001 R09: ffffed100ac1fef3 [ 521.427084] R10: 0000000000000001 R11: 0000000000000001 R12: 05c401040000183d [ 521.428120] R13: ffff88801c6e227c R14: ffff8880558a38e0 R15: ffff888050aedbb8 [ 521.429157] FS: 00007f98d303e700(0000) GS:ffff8880e5394000(0000) knlGS:0000000000000000 [ 521.430352] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 521.431223] CR2: 00007f98d303df78 CR3: 000000001c798000 CR4: 0000000000350ef0 VM DIAGNOSIS: 21:40:04 Registers: info registers vcpu 0 RAX=0000000000000000 RBX=ffffea0000f9d280 RCX=ffffffff81a4e590 RDX=ffff8880505c5340 RSI=0000000000000008 RDI=ffffea0000f9d280 RBP=0000000000000001 RSP=ffff88805167f5e8 R8 =0000000000000000 R9 =fffff940001f3a50 R10=0000000000000000 R11=0000000000000001 R12=ffffea0000f9d280 R13=0000000000000000 R14=ffff8880560d1a00 R15=ffffea0000f9d2b0 RIP=ffffffff81b2b3d8 RFL=00000293 [--S-A-C] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff8880e5394000 00000000 00000000 LDT=0000 fffffe6d00000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000001b2d522000 CR3=0000000016926000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=ff00000000ff000000000000000000ff XMM01=25252525252525252525252525252525 XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000000032 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff829356a5 RDI=ffffffff8896f7c0 RBP=ffffffff8896f780 RSP=ffff8880560ff308 R8 =0000000000000000 R9 =ffffed1001510046 R10=0000000000000032 R11=0000000000000001 R12=0000000000000032 R13=0000000000000010 R14=ffffffff8896f780 R15=ffffffff82935690 RIP=ffffffff829356fd RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007f89225e7700 00000000 00000000 GS =0000 ffff8880e5494000 00000000 00000000 LDT=0000 fffffe6300000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fe327c1d5d0 CR3=0000000057412000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=ff00000000ff000000000000000000ff XMM01=25252525252525252525252525252525 XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000