(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:52:51 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x400000000, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) r4 = openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) ioctl$KVM_CHECK_EXTENSION(r4, 0xae03, 0x100) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r6 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) syz_open_dev$sndpcmp(&(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$TIOCSBRK(r5, 0x5427) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={r1, 0x3, 0x1, 0x3, &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r7, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r6, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000540)={r7, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:52:51 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xa]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:51 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0xf0ffff}, 0x0) 06:52:51 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f0000000e00)=@sg0='/dev/sg0\x00', &(0x7f0000001000)='./file0/file0\x00', &(0x7f0000001040)='gfs2\x00', 0x2120000, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000020107041dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec4c8546c824392986ad06b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) r3 = syz_open_dev$audion(&(0x7f0000000400)='/dev/audio#\x00', 0x5, 0x4000) getsockopt$packet_int(r3, 0x107, 0x1f, &(0x7f0000000440), &(0x7f0000000580)=0x4) mount(&(0x7f0000000b00)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000000340)=ANY=[], &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getresuid(&(0x7f0000000640), &(0x7f0000000680)=0x0, &(0x7f00000006c0)) fstat(r0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$fuse(0x0, &(0x7f00000005c0)='./file0/file0\x00', &(0x7f0000000600)='fuse\x00', 0x1000, &(0x7f0000000780)={{'fd', 0x3d, r3}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {'user_id', 0x3d, r5}, 0x2c, {'group_id', 0x3d, r6}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x8}}, {@default_permissions='default_permissions'}, {@max_read={'max_read', 0x3d, 0x968}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@max_read={'max_read', 0x3d, 0x2}}, {@max_read={'max_read', 0x3d, 0x3f}}, {@blksize={'blksize', 0x3d, 0x800}}, {@allow_other='allow_other'}]}}) setxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280)=@random={'trusted.', '\'\'trusted*)\x00'}, &(0x7f00000002c0)='ramfs\x00', 0x6, 0x2) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000380)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x201000, &(0x7f00000002c0)) r7 = syz_open_dev$dspn(&(0x7f00000008c0)='/dev/dsp#\x00', 0xff, 0x60000) ioctl$EVIOCGMTSLOTS(r7, 0x8040450a, &(0x7f0000000900)=""/98) creat(&(0x7f0000000100)='./file0\x00', 0x0) syz_mount_image$nfs(&(0x7f00000009c0)='nfs\x00', &(0x7f0000000a00)='./file0/file0\x00', 0x8, 0x5, &(0x7f0000000f40)=[{&(0x7f0000000c40)="e345cf49bcb175e1fe504f6a87094af6719d5da6127b7f3a3c27983e8088a0369c4c59dc72258210b5d8e8a8a026be3e779bf5e9cfb4e1ef6ce3a3b8c60b3c94ac77c03aa46ace79cf40ce6894a51e5cc317f3a63ecc1343d4522e49a766d12b19189faeeb49e34592dc91d01197b13d35d9eef88952d4d8056157ed66b617d05b6eb12a198d1bbb6efe2e6fe287c7010c4623da89b8df5f647a066c97ea6c0c3f05c037a78e36133c36cf6ca968fd8a4d7e67cfc4bf03d73f0512d8fea95a80ac2d982f81d81b0b5e0252f4d74b033f012e44be4c03", 0xd6, 0x7}, {&(0x7f0000000a40)="29acf4679300c11398feea50029e50153ea26891cc26de79e3437d47214d1dbecfd9d39b42d3ae41b00c3f0961bc1212354e6ce5213223a02181184959c0e1d3a60c26afb75bede079bab7a2e450a2fe6611a2f7e24dd70a5ccaa213e97b28ba991f278b9fee0521f41a5c75e4308da40167925f61f5ae8439cd88bab80bd35bdb3783549d716eebac043f2887815fefe2a629df314755dbe992559ac32f88db0e66d5905923717c795878", 0xab, 0x400}, {&(0x7f0000000d40)="a0d52aa291bae696d20a66a1a738443a4f3abb8fbf9c7cd26048bb415c4b0fbadff778d3e6bd47c3384adc9c3b41b61318287daf5073f7cf939251b7d65d2c1141080e0491bdd8746a38b5ec4ead1113150fd112e2547f9e270901fd676b4a595bcbb8ebed116adabbcaf83d85317fee827af6db0ebe70cc736a949420728e5148756a1c7b81456cda012b27c85140f5a121d6f84184668918f6995734f4b8f4c5228dc48fff7cdfb42416cbce5904c7", 0xb0, 0xffffffffffffffff}, {&(0x7f0000000e00), 0x0, 0x20}, {&(0x7f0000000e40)="6fcfd8d038ff361046d150afd84ad82faab260fa1accd80a2392dda6d2a820b14384e96ae74067c0c602e88f184275380eba7b5df9472e836bcfaf9a4dde708643f3255e68c55c5d530ed0a18de7f871db7995700b8926653a9f0cbf04fc5b2ef67988a30271cf01aaef2113876427598de3c1b62b502355095c744e7877900210b2cf842978582781f808cfa6b99bc26b219b204d2cd6a3d91a3db34fba5837f0998af142b8faa494a0eb6a74aa501992724721004ea1a92773603b0f7ffd5551", 0xc1, 0x6}], 0x80000, &(0x7f0000000fc0)='lo!\x00') mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mount(&(0x7f0000000340)=ANY=[@ANYBLOB="e74be9a78cc277207e5f15e954da209b87ef04943eafdfad65cdc3"], &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) 06:52:51 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x300000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:51 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x200000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:51 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f0000000200)) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x22200, 0x0) getsockname$inet(r2, &(0x7f0000000080)={0x2, 0x0, @rand_addr}, &(0x7f00000000c0)=0x10) recvmmsg(r0, &(0x7f0000004e00), 0x0, 0x10100, &(0x7f0000004f00)={0x0, 0x989680}) 06:52:51 executing program 2: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f000000a000), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000000340)=ANY=[], &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x800) lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x2000000, &(0x7f0000000600)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@dfltuid={'dfltuid'}}, {@posixacl='posixacl'}, {@access_client='access=client'}, {@dfltgid={'dfltgid', 0x3d, r3}}, {@cache_none='cache=none'}, {@msize={'msize', 0x3d, 0x7f}}, {@cache_fscache='cache=fscache'}, {@cache_fscache='cache=fscache'}, {@debug={'debug', 0x3d, 0x4}}, {@aname={'aname', 0x3d, '\x00'}}]}}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000380)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x201000, &(0x7f00000002c0)) r5 = getpid() sendmsg$netlink(r1, &(0x7f0000000780)={&(0x7f0000000440)=@kern={0x10, 0x0, 0x0, 0x4000004}, 0xc, &(0x7f0000000700), 0x0, &(0x7f0000000740)=[@cred={0x20, 0x1, 0x2, r5, r2, r3}], 0x20, 0x90}, 0x40001) creat(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) [ 1052.582080] netlink: 'syz-executor0': attribute type 3 has an invalid length. 06:52:51 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:52:51 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x9000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:51 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xc00000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:51 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$IOC_PR_CLEAR(r1, 0x401070cd, &(0x7f0000000000)={0x1}) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) recvmmsg(r0, &(0x7f0000004e00)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f0000003400)}}], 0x1, 0x10100, &(0x7f0000004f00)={0x0, 0x989680}) 06:52:51 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x6]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:51 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x9e030000}, 0x0) 06:52:51 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x8000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:51 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000540)={{{@in=@dev, @in6}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000240)=0xe8) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:52:51 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) r2 = dup3(r0, r0, 0x80000) ioctl$RTC_RD_TIME(r2, 0x80247009, &(0x7f0000000000)) recvmmsg(r0, &(0x7f0000004e00)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f0000003400)}}], 0x1, 0x10100, &(0x7f0000004f00)={0x0, 0x989680}) 06:52:51 executing program 2: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f000000a000), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000000340)=ANY=[], &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x800) lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x2000000, &(0x7f0000000600)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@dfltuid={'dfltuid'}}, {@posixacl='posixacl'}, {@access_client='access=client'}, {@dfltgid={'dfltgid', 0x3d, r3}}, {@cache_none='cache=none'}, {@msize={'msize', 0x3d, 0x7f}}, {@cache_fscache='cache=fscache'}, {@cache_fscache='cache=fscache'}, {@debug={'debug', 0x3d, 0x4}}, {@aname={'aname', 0x3d, '\x00'}}]}}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000380)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x201000, &(0x7f00000002c0)) r5 = getpid() sendmsg$netlink(r1, &(0x7f0000000780)={&(0x7f0000000440)=@kern={0x10, 0x0, 0x0, 0x4000004}, 0xc, &(0x7f0000000700), 0x0, &(0x7f0000000740)=[@cred={0x20, 0x1, 0x2, r5, r2, r3}], 0x20, 0x90}, 0x40001) creat(&(0x7f0000000100)='./file0\x00', 0x0) 06:52:51 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x900]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) [ 1053.141073] netlink: 20 bytes leftover after parsing attributes in process `syz-executor0'. 06:52:51 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f000000a000), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000000340)=ANY=[], &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000380)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x201000, &(0x7f00000002c0)) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000240), &(0x7f0000000280)='.', &(0x7f0000000580)='devtmpfs\x00', 0x1008, 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) write$evdev(r1, &(0x7f0000000200)=[{{}, 0x1, 0x2, 0xb66c}, {{0x77359400}, 0x16, 0x1, 0xffff}], 0x30) 06:52:51 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:52:51 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x9]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:51 executing program 2: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f000000a000), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000000340)=ANY=[], &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x800) lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x2000000, &(0x7f0000000600)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@dfltuid={'dfltuid'}}, {@posixacl='posixacl'}, {@access_client='access=client'}, {@dfltgid={'dfltgid', 0x3d, r3}}, {@cache_none='cache=none'}, {@msize={'msize', 0x3d, 0x7f}}, {@cache_fscache='cache=fscache'}, {@cache_fscache='cache=fscache'}, {@debug={'debug', 0x3d, 0x4}}, {@aname={'aname', 0x3d, '\x00'}}]}}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000380)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x201000, &(0x7f00000002c0)) r5 = getpid() sendmsg$netlink(r1, &(0x7f0000000780)={&(0x7f0000000440)=@kern={0x10, 0x0, 0x0, 0x4000004}, 0xc, &(0x7f0000000700), 0x0, &(0x7f0000000740)=[@cred={0x20, 0x1, 0x2, r5, r2, r3}], 0x20, 0x90}, 0x40001) 06:52:51 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200000) recvmmsg(r0, &(0x7f0000004e00)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f0000003400)}}], 0x1, 0x10100, &(0x7f0000004f00)={0x0, 0x989680}) openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) 06:52:51 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x3]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:51 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ptrace$peekuser(0x3, r2, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) getsockopt$XDP_STATISTICS(r1, 0x11b, 0x7, &(0x7f0000000240), &(0x7f0000000300)=0x18) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0x9, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000003c0), &(0x7f0000000540)=0x8) 06:52:51 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x9e03}, 0x0) 06:52:51 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0xc]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:51 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:52 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0x0, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:52:52 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x6000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:52 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0xc00]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:52 executing program 2: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f000000a000), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000000340)=ANY=[], &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x800) lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x2000000, &(0x7f0000000600)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@dfltuid={'dfltuid'}}, {@posixacl='posixacl'}, {@access_client='access=client'}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@cache_none='cache=none'}, {@msize={'msize', 0x3d, 0x7f}}, {@cache_fscache='cache=fscache'}, {@cache_fscache='cache=fscache'}, {@debug={'debug', 0x3d, 0x4}}, {@aname={'aname', 0x3d, '\x00'}}]}}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000380)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x201000, &(0x7f00000002c0)) getpid() 06:52:52 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) r2 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="df26f49ad0579e7e96b6412ec6e0b052b2f06461da9ea0bcfc85ef50bd842bce109cc366be0d76dfd2ace1443c34b06891695209ee3a875c783cf46fc61b4a", 0x3f, 0xfffffffffffffff9) keyctl$read(0xb, r2, &(0x7f00000002c0)=""/212, 0xd4) uname(&(0x7f0000000000)=""/12) recvmmsg(r0, &(0x7f0000004e00)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f0000003400)}}], 0x1, 0x10100, &(0x7f0000004f00)={0x0, 0x989680}) 06:52:52 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/mixer\x00', 0x8200, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0x810c5701, &(0x7f0000000580)) mount(&(0x7f000000a000), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000000340)=ANY=[], &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000380)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x201000, &(0x7f00000002c0)) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) getsockname$unix(r2, &(0x7f0000000280), &(0x7f0000000200)=0x6e) 06:52:52 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) clone(0x40000000, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) recvmmsg(r0, &(0x7f0000004e00)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f0000003400)}}], 0x1, 0x10100, &(0x7f0000004f00)={0x0, 0x989680}) 06:52:52 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) r4 = openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r5 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r6, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r4, 0x111, 0x3, 0x1, 0x4) recvmsg(r5, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r6, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:52:52 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x5000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:52 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0xc00000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:52 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 06:52:52 executing program 2: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f000000a000), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000000340)=ANY=[], &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x800) lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x2000000, &(0x7f0000000600)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@dfltuid={'dfltuid'}}, {@posixacl='posixacl'}, {@access_client='access=client'}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@cache_none='cache=none'}, {@msize={'msize', 0x3d, 0x7f}}, {@cache_fscache='cache=fscache'}, {@cache_fscache='cache=fscache'}, {@debug={'debug', 0x3d, 0x4}}, {@aname={'aname', 0x3d, '\x00'}}]}}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000380)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x201000, &(0x7f00000002c0)) 06:52:52 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:52:52 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x500]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:52 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x2) mount(&(0x7f000000a000), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000000340)=ANY=[], &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000380)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) mount(&(0x7f0000000400)=@nullb='/dev/nullb0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x1000000000201000, &(0x7f0000000640)="fde3139fece6f14350565970ed0eb35606e3fee1097ac275f8890a92f27f58266e1519425fd6fc37792e8a479166590569c487eb86c3afa2f2239726d3019029d6b5910830033f9b1bb260c4f87d88000ffc4b7f73bb26243c1b677f0c72502e304e6e75e265082e4f82b716ad7123372d540a497542c087ed256d4ce340c4bbcd0c45328bf7da86e9c44ab8198b2c012a7c1c621e4a2157e0115f8de14b8d58489c7c1b32432b2da12f94c2fdf99661dd28dba1eda9532cee2cc4cecf9e99ed2e63362040f0eff05e3ba7e9820d1bf3a18059cc2fd2d066c4153c") r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x8400, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000280)=""/80) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) 06:52:52 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x900000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) [ 1053.876873] IPVS: ftp: loaded support on port[0] = 21 06:52:52 executing program 2: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f000000a000), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000000340)=ANY=[], &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x800) lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x2000000, &(0x7f0000000600)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@dfltuid={'dfltuid'}}, {@posixacl='posixacl'}, {@access_client='access=client'}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@cache_none='cache=none'}, {@msize={'msize', 0x3d, 0x7f}}, {@cache_fscache='cache=fscache'}, {@cache_fscache='cache=fscache'}, {@debug={'debug', 0x3d, 0x4}}, {@aname={'aname', 0x3d, '\x00'}}]}}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000380)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) 06:52:52 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)="637075616363922e75736167655f616c8400", 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() chdir(&(0x7f00000003c0)='./file0\x00') ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$packet(r4, &(0x7f00000005c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000600)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0xf, 0x2, &(0x7f0000000240)=@raw=[@call={0x85, 0x0, 0x0, 0x54}], &(0x7f0000000300)='GPL\x00', 0x8, 0x0, 0x0, 0x40f00, 0x1, [], r5, 0xb}, 0x48) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r6 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r7, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r6, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r7, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:52:52 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:52:52 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 06:52:52 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x9]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:52 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x500]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) [ 1054.408886] IPVS: ftp: loaded support on port[0] = 21 06:52:53 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x8]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:53 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f000000a000), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000000340)=ANY=[], &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getpeername$unix(r0, &(0x7f0000000280), &(0x7f0000000200)=0x6e) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000380)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x201000, &(0x7f00000002c0)) creat(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) 06:52:53 executing program 2: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f000000a000), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000000340)=ANY=[], &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x800) lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x2000000, &(0x7f0000000600)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@dfltuid={'dfltuid'}}, {@posixacl='posixacl'}, {@access_client='access=client'}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@cache_none='cache=none'}, {@msize={'msize', 0x3d, 0x7f}}, {@cache_fscache='cache=fscache'}, {@cache_fscache='cache=fscache'}, {@debug={'debug', 0x3d, 0x4}}, {@aname={'aname', 0x3d, '\x00'}}]}}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 06:52:53 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:52:53 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x700]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:53 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) r2 = gettid() perf_event_open(&(0x7f0000000540)={0x1, 0x70, 0x8, 0x5, 0x9, 0x7f, 0x0, 0x7d, 0x1000, 0x4, 0x2, 0x5, 0xde64, 0x40, 0x5, 0x100, 0x7, 0x3ff, 0x9, 0x7, 0x4, 0x6, 0x1, 0x6, 0x2, 0x23, 0xffffffff, 0x2, 0x0, 0x4, 0x0, 0x4, 0x81, 0x6, 0x0, 0x2, 0xbbc, 0x10000, 0x0, 0x8c3, 0x2, @perf_config_ext={0x4, 0xffffffffffffff81}, 0x4200, 0x20, 0x3, 0x5, 0x1ff, 0xbf9, 0x6}, r2, 0x1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r3 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r4 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000240), &(0x7f0000000300)=0x8) sendmsg(r4, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r3, 0xe, 0xffffffffffffffff, 0x9) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) getsockopt$sock_int(r5, 0x1, 0xa, &(0x7f00000003c0), &(0x7f00000005c0)=0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r7, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r6, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r7, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:52:53 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x80, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x800, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x11, 0x8, &(0x7f0000000180)=@raw=[@map={0x18, 0x1, 0x1, 0x0, r1}, @ldst={0x0, 0x1, 0x3, 0xf, 0x6, 0x6, 0x10}, @alu={0x7, 0x3, 0x3, 0xa, 0x7, 0x6, 0xffffffffffffffff}, @map={0x18, 0x1, 0x1, 0x0, r2}], &(0x7f00000001c0)='GPL\x00', 0x6, 0xb7, &(0x7f00000002c0)=""/183, 0x0, 0x1, [], 0x0, 0xa}, 0x48) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000200)) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2, 0x0) ioctl$TIOCLINUX2(r4, 0x541c, &(0x7f0000000080)={0x2, 0x0, 0xfffffffffffffc01, 0x7, 0x7ff, 0x2}) clock_gettime(0x40000, &(0x7f0000000100)={0x0, 0x0}) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r4, 0x6612) recvmmsg(r0, &(0x7f0000004e00)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f0000003400), 0x0, 0x0, 0x0, 0x20}, 0x1}], 0x1, 0x10100, &(0x7f0000004f00)={r5, r6+10000000}) 06:52:53 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 06:52:53 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x100000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:53 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xc]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:53 executing program 2: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f000000a000), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000000340)=ANY=[], &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x800) lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x2000000, &(0x7f0000000600)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@dfltuid={'dfltuid'}}, {@posixacl='posixacl'}, {@access_client='access=client'}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@cache_none='cache=none'}, {@msize={'msize', 0x3d, 0x7f}}, {@cache_fscache='cache=fscache'}, {@cache_fscache='cache=fscache'}, {@debug={'debug', 0x3d, 0x4}}, {@aname={'aname', 0x3d, '\x00'}}]}}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) 06:52:53 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x800000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:53 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x800) ioctl$BLKFLSBUF(r1, 0x1261, &(0x7f0000000080)=0x1a0a) clone(0x80000, 0x0, 0xfffffffffffffffe, &(0x7f0000000180), 0xffffffffffffffff) r2 = getpid() socket$inet6_dccp(0xa, 0x6, 0x0) sched_setscheduler(r2, 0x5, &(0x7f0000000200)) recvmmsg(r0, &(0x7f0000004e00)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f0000003400)}}], 0x1, 0x10100, &(0x7f0000004f00)={0x0, 0x989680}) epoll_wait(r1, &(0x7f00000000c0)=[{}, {}], 0x2, 0x6) 06:52:53 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:52:53 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f000000a000), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x4000) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x9) mount(&(0x7f0000000340)=ANY=[], &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000380)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x201000, &(0x7f00000002c0)) creat(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) 06:52:53 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x500000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:53 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x4000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:53 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) r4 = openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) ioctl$TUNSETSTEERINGEBPF(r4, 0x800454e0, &(0x7f0000000300)=r4) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r5 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r6, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000000240)={@multicast1, @multicast2, 0x1, 0x7, [@empty, @broadcast, @broadcast, @local, @multicast1, @multicast2, @broadcast]}, 0x2c) recvmsg(r5, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r6, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:52:53 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 06:52:53 executing program 2: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f000000a000), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000000340)=ANY=[], &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x800) lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x2000000, &(0x7f0000000600)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@dfltuid={'dfltuid'}}, {@posixacl='posixacl'}, {@access_client='access=client'}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@cache_none='cache=none'}, {@msize={'msize', 0x3d, 0x7f}}, {@cache_fscache='cache=fscache'}, {@cache_fscache='cache=fscache'}, {@debug={'debug', 0x3d, 0x4}}, {@aname={'aname', 0x3d, '\x00'}}]}}) 06:52:53 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x1000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:53 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xb00]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:53 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x800) mount(&(0x7f000000a000), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000000340)=ANY=[], &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000380)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x201000, &(0x7f00000002c0)) creat(&(0x7f0000000100)='./file0\x00', 0x0) r2 = semget$private(0x0, 0x0, 0x40) semctl$SEM_STAT(r2, 0x7, 0x12, &(0x7f0000000280)=""/17) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000580)={0x0, 0x9a, "b16e76df94525818966393e72af30316ced07cd89f9c4a89f5932486cefe31bdd67ecf06eb7abf8b9a1faab943eb919bc9e57ba5a5aec2af5cc3b4e1713bea3b957429aa4f4cbffbbbfc3d9fb57de4bdf6485489edb6ceb72f272d4c9f7e4484239dcbaccee7fb17da841b72b5a0b6e6028737d0124d099ead484662a1e4124964dac3a7ee186e3f75626c31546bbc5cfdff09d04ce0aa014e2a"}, &(0x7f00000002c0)=0xa2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000640)={r3, @in6={{0xa, 0x4e23, 0x6af46ad4, @dev={0xfe, 0x80, [], 0x1a}, 0xffffffffffffff00}}, 0xe4a, 0x3}, &(0x7f0000000340)=0x90) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) 06:52:53 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:52:53 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x700000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:53 executing program 2: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f000000a000), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000000340)=ANY=[], &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x800) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x2000000, &(0x7f0000000600)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@dfltuid={'dfltuid'}}, {@posixacl='posixacl'}, {@access_client='access=client'}, {@dfltgid={'dfltgid'}}, {@cache_none='cache=none'}, {@msize={'msize', 0x3d, 0x7f}}, {@cache_fscache='cache=fscache'}, {@cache_fscache='cache=fscache'}, {@debug={'debug', 0x3d, 0x4}}, {@aname={'aname', 0x3d, '\x00'}}]}}) 06:52:53 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) r4 = getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r6 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) ioprio_get$pid(0x3, r4) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r7, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r5, 0x28, 0x2, &(0x7f0000000240)=0x7ff, 0x8) recvmsg(r6, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r7, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:52:53 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x400000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:54 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x86000, 0x0) connect$llc(r0, &(0x7f0000000080)={0x1a, 0x118, 0x3c, 0xffffffffffff8001, 0x1, 0x1f, @remote}, 0x10) r1 = socket$key(0xf, 0x3, 0x2) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) recvmmsg(r1, &(0x7f0000004e00)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f0000003400)}}], 0x1, 0x10100, &(0x7f0000004f00)={0x0, 0x989680}) 06:52:54 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0xb000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:54 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x900000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:54 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f000000a000), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000000340)=ANY=[], &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000380)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x201000, &(0x7f00000002c0)) socket$inet_udplite(0x2, 0x2, 0x88) creat(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) 06:52:54 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 06:52:54 executing program 2: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f000000a000), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000000340)=ANY=[], &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x2000000, &(0x7f0000000600)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}, 0x2c, {[{@dfltuid={'dfltuid'}}, {@posixacl='posixacl'}, {@access_client='access=client'}, {@dfltgid={'dfltgid'}}, {@cache_none='cache=none'}, {@msize={'msize', 0x3d, 0x7f}}, {@cache_fscache='cache=fscache'}, {@cache_fscache='cache=fscache'}, {@debug={'debug', 0x3d, 0x4}}, {@aname={'aname', 0x3d, '\x00'}}]}}) 06:52:54 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:52:54 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r5 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) utimensat(r4, &(0x7f0000000240)='./file0\x00', &(0x7f00000003c0)={{r6, r7/1000+10000}, {0x77359400}}, 0x0) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r8, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r5, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x5, &(0x7f0000000580)=ANY=[@ANYBLOB="ef826feb9e9c9f70b1692b27ff793321a0758aa480b09fd7c18be91a", @ANYRESHEX=r8], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r8, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:52:54 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x100000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:54 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x5000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) [ 1055.600466] 9pnet: Insufficient options for proto=fd 06:52:54 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) recvmmsg(r0, &(0x7f0000003a40)=[{{&(0x7f0000000080)=@alg, 0x80, &(0x7f0000000000)=[{&(0x7f0000000100)=""/176, 0xb0}], 0x1, &(0x7f00000002c0)=""/150, 0x96, 0x8}}, {{&(0x7f0000000380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000400)=""/136, 0x88}, {&(0x7f00000004c0)=""/138, 0x8a}], 0x2, 0x0, 0x0, 0x8}, 0x101}, {{&(0x7f0000000580)=@xdp, 0x80, &(0x7f0000000840)=[{&(0x7f0000000600)=""/230, 0xe6}, {&(0x7f0000000700)=""/94, 0x5e}, {&(0x7f0000000780)=""/181, 0xb5}], 0x3, &(0x7f0000000880)=""/184, 0xb8, 0xfff}, 0x3}, {{&(0x7f0000000940)=@nfc, 0x80, &(0x7f0000000bc0)=[{&(0x7f00000009c0)=""/249, 0xf9}, {&(0x7f0000000ac0)=""/230, 0xe6}], 0x2, &(0x7f0000000c00)=""/87, 0x57, 0x8}, 0x7}, {{0x0, 0x0, &(0x7f0000002100)=[{&(0x7f0000000c80)=""/205, 0xcd}, {&(0x7f0000000d80)=""/200, 0xc8}, {&(0x7f0000000e80)=""/4096, 0x1000}, {&(0x7f0000001e80)=""/150, 0x96}, {&(0x7f0000001f40)=""/144, 0x90}, {&(0x7f0000002000)=""/243, 0xf3}], 0x6, &(0x7f0000002180)=""/197, 0xc5, 0x3}, 0x800}, {{&(0x7f0000002280)=@vsock={0x28, 0x0, 0x0, @host}, 0x80, &(0x7f00000023c0)=[{&(0x7f0000002300)=""/91, 0x5b}, {&(0x7f0000002380)=""/8, 0x8}], 0x2, &(0x7f0000002400)=""/241, 0xf1, 0x8c4}}, {{&(0x7f0000002500)=@pppoe={0x18, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000003580)=[{&(0x7f0000002580)=""/4096, 0x1000}], 0x1, &(0x7f00000035c0)=""/35, 0x23, 0x10000}, 0x2}, {{&(0x7f0000003600)=@l2, 0x80, &(0x7f00000038c0)=[{&(0x7f0000003680)=""/43, 0x2b}, {&(0x7f00000036c0)=""/20, 0x14}, {&(0x7f0000003700)=""/91, 0x5b}, {&(0x7f0000003780)=""/2, 0x2}, {&(0x7f00000037c0)=""/165, 0xa5}, {&(0x7f0000003880)=""/31, 0x1f}], 0x6, &(0x7f0000003940)=""/238, 0xee, 0x7f}, 0x1}], 0x8, 0x1, &(0x7f0000003c40)={0x77359400}) sendmsg$kcm(r1, &(0x7f0000004040)={&(0x7f0000003c80)=@pptp={0x18, 0x2, {0x1, @rand_addr=0x9}}, 0x80, &(0x7f0000003ec0)=[{&(0x7f0000003d00)="f0eec5d1369022ce01c162ec229ea9ca6666ccc6da8d3e5e36c5c42ec9d97d2fd844c758b18e336732b2cf5b9a1e444716c7d89b2b83ea92e77735a3cecfa6b3a3d1bb2cffdf12f439e55d505ab4e62aaf2b9bbcbf889b3a3bb822600797f9171645249924807ab675ce92a20abcea1662d1061d6c1e520f01ff3c", 0x7b}, {&(0x7f0000003d80)="7dfa2397ea6f3fa8529ab06ec76805e0a04975218674751955ce68eb7141b2adc53a473967d933681a5810c1c8c5cb9c2148125269ac74f26f41bfaea4ac3ac8898ebb295b57da3c8c65234c36178beb32b5fdf7019f04b96ddb141fd8b4e6affe927f2c74ae", 0x66}, {&(0x7f0000003e00)="111bce15b6f4028aeb2f8d2f2a37be4680e904a7c507c0f85b115083996c1804ddac7b03a56a02f5980ed2628e717b4ac87f3d540928daaa1257839122b2e283ddf7c209827f014f6f25a3bd31cd1d4087eb9715f1b4ff747cdc00f1991169fcc96cdbc2c5c9ac1de6eca30b4f65a16149596bb607f8d849df6e9a02d691f853a7565e89625ada47380c15dc12446c6b613e0a013ffa72556ff2e8d43da56dcddce7a91adbcf1fc2bb3fe131268136c29e3db1", 0xb3}], 0x3, &(0x7f0000003f00)=[{0x110, 0x113, 0x200, "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"}], 0x110, 0x80}, 0x81) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) recvmmsg(r0, &(0x7f0000004e00)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f0000003400)}}], 0x1, 0x10100, &(0x7f0000004f00)={0x0, 0x989680}) 06:52:54 executing program 2: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f000000a000), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000000340)=ANY=[], &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x2000000, &(0x7f0000000600)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}, 0x2c, {[{@dfltuid={'dfltuid'}}, {@posixacl='posixacl'}, {@access_client='access=client'}, {@dfltgid={'dfltgid'}}, {@cache_none='cache=none'}, {@msize={'msize', 0x3d, 0x7f}}, {@cache_fscache='cache=fscache'}, {@cache_fscache='cache=fscache'}, {@debug={'debug', 0x3d, 0x4}}, {@aname={'aname', 0x3d, '\x00'}}]}}) 06:52:54 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f000000a000), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000000340)=ANY=[], &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB="2c726f6f746d6f6465659a5cb7303030303030303030303030302d103681f7a7274b68e0f775b4d53531eb369a3405cb839cb5cec8f9f27c233cae2662da99eaa4b92bc7a99f5c2667ffe92645d770bcd2a8006c53d913054aaa63e72db0e3fafce80dba85f56c7870f39e124dc01bc3f65f4a4c1c95db65012d0d6aa63f385cd3b02cf1afa661bab04511cf59324ce92c8c0e2b604ac52497d741046440db4c548256e9f48644aa8bf01a1acb3cdb965128b7e82caec088", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x201000, &(0x7f00000002c0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f0000000280)=0xc) sched_setparam(r2, &(0x7f00000002c0)=0x3) creat(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) 06:52:54 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x9000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:54 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 06:52:54 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x0, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:52:54 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x300]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:54 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) recvmmsg(r0, &(0x7f0000004e00)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f0000003400)}}], 0x1, 0x10100, &(0x7f0000004f00)={0x0, 0x989680}) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x20000, 0x0) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000080)=0x4, 0x1) 06:52:54 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r2 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r2, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x3, 0x3, &(0x7f0000000140)) r3 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, 0x0, 0xe, 0xffffffffffffffff, 0x9) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0xf, 0xf0, 0x4, 0x6c, 0x0, 0x1, 0x3}, 0x278) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r4, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r3, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r4, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) [ 1055.911749] 9pnet: Insufficient options for proto=fd 06:52:54 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f000000a000), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000000340)=ANY=[], &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000380)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) mount(&(0x7f0000000200)=ANY=[@ANYBLOB="776bd9a6655c854fb5"], &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x201000, &(0x7f00000002c0)) creat(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000580)=ANY=[@ANYBLOB="d798e15d6e26f9d122685a2be02b25217eb0af1a966188446706a778c98767d869ee69164a568823970c4a45e22ae973d92d3fd44f724fe0c187ef53d78ad6396047be426195e60283f46c8fc8c100de331f99b8dcdd1c7d868171a76c04e310e65959cad2026548bfda2398bcb6e932c0facc540fbfc59ed4c297a1eb327b1281cc684f89029d037f079492f21a45ecf046d565253b5d4d5468c1bab7a2d2503add0d89b950518b6015d89a459769e7ef95dfd0568012412e1a42fd37738b"], &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0xa) 06:52:54 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0xb]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:54 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:54 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)=0x0) sched_setscheduler(r1, 0x3, &(0x7f0000000100)=0x400) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) recvmmsg(r0, &(0x7f0000000000), 0x0, 0x10100, &(0x7f0000004f00)={0x0, 0x989680}) getsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000)=""/25, &(0x7f0000000080)=0x19) 06:52:54 executing program 2: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f000000a000), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000000340)=ANY=[], &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x2000000, &(0x7f0000000600)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}, 0x2c, {[{@dfltuid={'dfltuid'}}, {@posixacl='posixacl'}, {@access_client='access=client'}, {@dfltgid={'dfltgid'}}, {@cache_none='cache=none'}, {@msize={'msize', 0x3d, 0x7f}}, {@cache_fscache='cache=fscache'}, {@cache_fscache='cache=fscache'}, {@debug={'debug', 0x3d, 0x4}}, {@aname={'aname', 0x3d, '\x00'}}]}}) 06:52:54 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0x0, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:52:54 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x3000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:54 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) recvmmsg(r0, &(0x7f0000004e00)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f0000003400)}}], 0x1, 0x10100, &(0x7f0000004f00)={0x0, 0x989680}) r2 = syz_open_procfs(r1, &(0x7f0000000000)='net/netfilter\x00') setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00000002c0)=@raw={'raw\x00', 0x9, 0x3, 0x468, 0x130, 0x398, 0x130, 0x0, 0x0, 0x398, 0x398, 0x398, 0x398, 0x398, 0x3, &(0x7f0000000080), {[{{@ipv6={@mcast2, @dev={0xfe, 0x80, [], 0xe}, [0xffffffff, 0x0, 0xffffffff], [0xff0000ff, 0xff000000, 0xffffff00, 0xffffff00], '\x00', 'bridge0\x00', {}, {}, 0xc, 0xc4d, 0x6, 0x44}, 0x0, 0xc8, 0x130}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x4, 0x1f, 0x9, 0x80, 'netbios-ns\x00', 'syz1\x00', 0x1333}}}, {{@ipv6={@mcast1, @ipv4={[], [], @multicast1}, [0xff0000ff, 0xffffffff, 0x0, 0xffffffff], [0xff, 0xffffff00, 0x0, 0xffffff00], 'sit0\x00', 'bond0\x00', {}, {}, 0x3f, 0x100000001, 0x1, 0x8}, 0x0, 0x228, 0x268, 0x0, {}, [@common=@unspec=@cgroup0={0x28, 'cgroup\x00', 0x0, {0x81, 0x1}}, @common=@rt={0x138, 'rt\x00', 0x0, {0x80000000, 0x4, 0x9, 0xffffffffffffffc0, 0x3c, 0x1, [@remote, @loopback, @remote, @local, @dev={0xfe, 0x80, [], 0x14}, @ipv4={[], [], @multicast2}, @mcast1, @empty, @remote, @remote, @dev={0xfe, 0x80, [], 0x18}, @mcast2, @remote, @ipv4, @dev={0xfe, 0x80, [], 0x7f}, @remote], 0x10}}]}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "c803e1d4ff52eae5531e7bdaba902d25fb1b73cefa1e6f89a7af389776ab"}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x4c8) 06:52:54 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f000000a000), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000000340)=ANY=[], &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$getown(r0, 0x9) ptrace$peekuser(0x3, r2, 0x4e68) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000380)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x201000, &(0x7f00000002c0)) creat(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) 06:52:54 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0xc]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:54 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 06:52:54 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) getpeername(r4, &(0x7f0000000540)=@pptp, &(0x7f0000000240)=0x80) 06:52:54 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xb00000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:55 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x20000, 0x0) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) fstat(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x40040, &(0x7f00000002c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="2c766572643420cd1893c036a3c3dd5a6791900a386e7d04f893f186a57344a2611d69", @ANYRESDEC=r2, @ANYBLOB=',msize=0x0000000000000004,\x00']) r3 = socket$key(0xf, 0x3, 0x2) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)=0x1000000000009) recvmmsg(r3, &(0x7f0000004e00)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f0000003400)}}], 0x1, 0x10100, &(0x7f0000004f00)={0x0, 0x989680}) fsync(r0) 06:52:55 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) [ 1056.209907] 9pnet: Insufficient options for proto=fd 06:52:55 executing program 2: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f000000a000), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000000340)=ANY=[], &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) r0 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x800) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x2000000, &(0x7f0000000600)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@dfltuid={'dfltuid'}}, {@posixacl='posixacl'}, {@access_client='access=client'}, {@dfltgid={'dfltgid'}}, {@cache_none='cache=none'}, {@msize={'msize', 0x3d, 0x7f}}, {@cache_fscache='cache=fscache'}, {@cache_fscache='cache=fscache'}, {@debug={'debug', 0x3d, 0x4}}, {@aname={'aname', 0x3d, '\x00'}}]}}) 06:52:55 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x600000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:55 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x500000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:55 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f0000000640)=ANY=[@ANYBLOB="cec6f712bb7a74d1a9422004151a91c3d5eac2049cd6c650c1d49c03e3eb834c39937ad00d910f458b8a8edf36fdc6bbdc5b6d948144abde0dcf0c7b3edc1ba30579accdd2deed31833544185943a4de0acb64c80075084e52e49d3824a31de882d3fb69fc0928f4b3b869f912b7553cc57d29b47af1bbca711af3045740090000000000000000000000000000000000"], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000000340)=ANY=[], &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000380)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x201000, &(0x7f00000002c0)) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000700)=""/249) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000200)=""/30) [ 1056.610806] 9pnet: Insufficient options for proto=fd 06:52:55 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x500000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:55 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) recvmmsg(r0, &(0x7f0000004e00)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f0000003400)}}], 0x1, 0x10100, &(0x7f0000004f00)={0x0, 0x989680}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000080)=r1) 06:52:55 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xb000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:55 executing program 2: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f000000a000), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000000340)=ANY=[], &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) r0 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x800) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x2000000, &(0x7f0000000600)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@dfltuid={'dfltuid'}}, {@posixacl='posixacl'}, {@access_client='access=client'}, {@dfltgid={'dfltgid'}}, {@cache_none='cache=none'}, {@msize={'msize', 0x3d, 0x7f}}, {@cache_fscache='cache=fscache'}, {@cache_fscache='cache=fscache'}, {@debug={'debug', 0x3d, 0x4}}, {@aname={'aname', 0x3d, '\x00'}}]}}) 06:52:55 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0xffffffffffffff21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x1, 0x0, 0xfffffffffffffff7, 0x0, 0x10000}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:52:55 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) recvmmsg(r0, &(0x7f0000004e00)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f0000003400)}}], 0x1, 0x10100, &(0x7f0000004f00)={0x0, 0x989680}) 06:52:55 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:52:55 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 06:52:55 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x6]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:55 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x1000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:55 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f000000a000), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000000340)=ANY=[], &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpgid(0x0) prlimit64(r1, 0x9, 0x0, &(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000380)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x201000, &(0x7f00000002c0)) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000200), &(0x7f0000000280)=0x4) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) [ 1056.906770] 9pnet: Insufficient options for proto=fd 06:52:55 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:55 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0xa000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:55 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:55 executing program 2: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f000000a000), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000000340)=ANY=[], &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) r0 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x800) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x2000000, &(0x7f0000000600)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@dfltuid={'dfltuid'}}, {@posixacl='posixacl'}, {@access_client='access=client'}, {@dfltgid={'dfltgid'}}, {@cache_none='cache=none'}, {@msize={'msize', 0x3d, 0x7f}}, {@cache_fscache='cache=fscache'}, {@cache_fscache='cache=fscache'}, {@debug={'debug', 0x3d, 0x4}}, {@aname={'aname', 0x3d, '\x00'}}]}}) 06:52:55 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:52:55 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) bind$vsock_stream(r1, &(0x7f0000000240)={0x28, 0x0, 0x2711, @reserved}, 0x10) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:52:55 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0xa00]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:55 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f000000a000), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000000340)=ANY=[], &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x204042, 0x0) geteuid() r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer\x00', 0x4000, 0x0) r2 = getuid() mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x200800, &(0x7f0000000580)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000000000,user_id=', @ANYRESDEC=r2, @ANYBLOB="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", @ANYRESDEC=0x0, @ANYBLOB=',\x00']) mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x201000, &(0x7f00000002c0)) creat(&(0x7f0000000100)='./file0\x00', 0x0) socket$inet_sctp(0x2, 0x5, 0x84) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) 06:52:55 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xc00]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) [ 1057.285236] 9pnet: Insufficient options for proto=fd 06:52:55 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x5]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:56 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'ip6_vti0\x00', 0x403}) sched_setscheduler(r1, 0x5, &(0x7f0000000200)) recvmmsg(r0, &(0x7f0000004e00)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f0000003400)}}], 0x1, 0x10100, &(0x7f0000004f00)={0x0, 0x989680}) 06:52:56 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:52:56 executing program 2: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f000000a000), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x800) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x2000000, &(0x7f0000000600)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@dfltuid={'dfltuid'}}, {@posixacl='posixacl'}, {@access_client='access=client'}, {@dfltgid={'dfltgid'}}, {@cache_none='cache=none'}, {@msize={'msize', 0x3d, 0x7f}}, {@cache_fscache='cache=fscache'}, {@cache_fscache='cache=fscache'}, {@debug={'debug', 0x3d, 0x4}}, {@aname={'aname', 0x3d, '\x00'}}]}}) 06:52:56 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 06:52:56 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xc]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:56 executing program 0: mknod$loop(&(0x7f0000000200)='./file0\x00', 0xc002, 0x0) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f000000a000), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000000340)=ANY=[], &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000380)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x201000, &(0x7f00000002c0)) creat(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) 06:52:56 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x0, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:52:56 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x400000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:56 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() fgetxattr(r0, &(0x7f0000000000)=@random={'system.', '\'-ppp0\x00'}, &(0x7f0000000080)=""/239, 0xef) pkey_alloc(0x0, 0x0) sched_setscheduler(r1, 0x5, &(0x7f0000000200)) recvmmsg(r0, &(0x7f0000004e00)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f0000003400)}}], 0x1, 0x10100, &(0x7f0000004f00)={0x0, 0x989680}) 06:52:56 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x500000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:56 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x800000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:56 executing program 2: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x800) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x2000000, &(0x7f0000000600)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@dfltuid={'dfltuid'}}, {@posixacl='posixacl'}, {@access_client='access=client'}, {@dfltgid={'dfltgid'}}, {@cache_none='cache=none'}, {@msize={'msize', 0x3d, 0x7f}}, {@cache_fscache='cache=fscache'}, {@cache_fscache='cache=fscache'}, {@debug={'debug', 0x3d, 0x4}}, {@aname={'aname', 0x3d, '\x00'}}]}}) 06:52:56 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:52:56 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) recvmmsg(r0, &(0x7f0000004e00), 0x4ed, 0x108fc, &(0x7f0000004f00)={0x0, 0x989680}) 06:52:56 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f000000a000), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000000340)=ANY=[], &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x101) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000380)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) execveat(r0, &(0x7f0000000400)='./file0\x00', &(0x7f00000006c0)=[&(0x7f0000000440)='.\\.md5sum\x00', &(0x7f0000000580)='trustedcgroupvboxnet0system\x00', &(0x7f00000005c0)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d"], &(0x7f0000000740)=[&(0x7f0000000700)='rootmode'], 0x1000) mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x201000, &(0x7f00000002c0)) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) getsockname$unix(r2, &(0x7f0000000280)=@abs, &(0x7f0000000200)=0x6e) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) 06:52:56 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:56 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000005c0)='/dev/dsp#\x00', 0x7fffffff, 0x200000) getsockname$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000640)=0x1c) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000300)="262a1e00"}, 0xfffffffffffffebf) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r3 = getpid() syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x200001) perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r2, 0x3) r4 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) r5 = openat$cgroup_ro(r2, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r4, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)={0xffffffffffffffff}) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x20, 0x18f, 0x100000000}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f0000000540)={0x2, 0x7, 0x0, 0x0, 0x6, 0xfffffffffffffff8, 0x0, 0x9f, r8}, &(0x7f0000000580)=0x20) r9 = socket$kcm(0xa, 0x1, 0x0) r10 = perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r3, 0xe, 0xffffffffffffffff, 0x9) r11 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) ioctl$PERF_EVENT_IOC_DISABLE(r10, 0x2401, 0x400) write$P9_ROPEN(r5, &(0x7f0000000680)={0x18, 0x71, 0x1, {{0x4}, 0x2}}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r11, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r9, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r11, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:52:56 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x4000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:56 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x900]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:56 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 06:52:56 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x800) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x2000000, &(0x7f0000000600)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@dfltuid={'dfltuid'}}, {@posixacl='posixacl'}, {@access_client='access=client'}, {@dfltgid={'dfltgid'}}, {@cache_none='cache=none'}, {@msize={'msize', 0x3d, 0x7f}}, {@cache_fscache='cache=fscache'}, {@cache_fscache='cache=fscache'}, {@debug={'debug', 0x3d, 0x4}}, {@aname={'aname', 0x3d, '\x00'}}]}}) 06:52:56 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:52:56 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x800, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00000001c0)={r2, 0x1, 0x6, @random="21454e0a688f"}, 0x10) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000200)) recvmmsg(r0, &(0x7f0000004e00)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f0000003400)}}], 0x1, 0x10100, &(0x7f0000004f00)={0x0, 0x989680}) 06:52:56 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x7]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:56 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f0000000100)=ANY=[@ANYBLOB="c19d842b9252e7ad325a532277778736a8b452cf0a8b8b"], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000000340)=ANY=[], &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000380)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x1142, 0x10040) mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x201000, &(0x7f00000002c0)) creat(&(0x7f00000002c0)='./file0/file0\x00', 0x2) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) 06:52:56 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xb00]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:56 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x8]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:56 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:56 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x800) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x2000000, &(0x7f0000000600)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@dfltuid={'dfltuid'}}, {@posixacl='posixacl'}, {@access_client='access=client'}, {@dfltgid={'dfltgid'}}, {@cache_none='cache=none'}, {@msize={'msize', 0x3d, 0x7f}}, {@cache_fscache='cache=fscache'}, {@cache_fscache='cache=fscache'}, {@debug={'debug', 0x3d, 0x4}}, {@aname={'aname', 0x3d, '\x00'}}]}}) 06:52:56 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x355, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x200008, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x24e0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x1, 0x1ff, 0x0, 0x0, 0x9, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x1, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0x8, r1, 0x8) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) r4 = openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r5 = socket$kcm(0xa, 0x1, 0x0) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) ioctl$FS_IOC_GETFLAGS(r3, 0x80086601, &(0x7f0000000240)) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r6, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) sendmsg(r3, &(0x7f00000008c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000540)="a42f251487060ad48570cf7fa45378ae67827016c7d13080f7d5ba919c823362a4edf19c7c15a8457144e970a76bcd54b5e9e949d25240ab4e33f6e6c5027826eae538a446896f8a428a104093868e7c88b596ea1eb93ce3fe39f780db4373d29e1f3214c76603e04dc8ea67531382d77d736e4280cb28bf66804cc905d6", 0x7e}, {&(0x7f0000000300)="b5fb51a4b26cceddb9c5b69b09532e734b50d647a19916194b152fcd", 0x1c}, {&(0x7f00000003c0)="15f71a637f8d", 0x6}], 0x3, &(0x7f0000000600)=[{0xf0, 0x1, 0x101, "933c93cb5b135f0d8edb4ee4093bf746efcdbeba94f3d0bafd076794d3c160f8bcd8f653a00515c523dee6897fccd4acc3b2ca34d2ac65644d7e054783589e2c38928f85b4e999ba75c8009678dac2690cabf7c136c98de3ce28ce66a59bfd43460b0cec99a2665b9f1af12d11d227a6e2dde11aad14ce1263deef731b4d115df0ddfe465ddf985f8a61ddfe59abd5d8b21532bbedae5e49dd99c69f9976e4f996b8ee6bd4a618ff2d442f3afcb31a58020ce78093321b490e00152a88d2640ad47a477f66288a21656ed19e3de0b309f91be23fc7cad663a48f21"}, {0xc0, 0x6, 0x2b, "c2a6c467f23103d180efa6df028751438fb8600afffd82672d4f7d4764ccb15ddebe19a7a169b17dae8cbc976721a9447d458b44c38ddb470259752033b9a77b1189588559ecac269cc5f7962e77a5b8a1fb0308376d3e0472cf5fed4581356547acea6f280e971d2e67eb1bd3e02a9e281be51cfeb8dedf8c28ef3a004cbf9063ac343922ab52bc98bcf0d2aede47db42e0b86412ef62379620e8d10db1c502fc215bce17ce2d8429"}, {0x50, 0x11e, 0x6, "cae502850dcc4f3c2aa9b0c7f41bc5a6186bcfbe8a6cffa18c73dba325bc53a5f397bd6ccae12a328cde564ec4b7cc4263b918796fe1207cbf"}, {0x98, 0x11f, 0x6, "5c3ac63172bdb09c661cb60c54a5fb15e72f3f03604fe9562d53e47be799bb9fa9e3c201c049c46afbd4dc9e1db47bf4b58028b2959bc432d19c7e1edd20c02e57e457cea2f60e831b8629df42d698a60ce1ee10726c32ac93abb4cc38fcfce46691ad47c2bbe86f652a0e4d645967f25ce41b797116c126b4e35f36f728f8c2a37ee72ff489"}], 0x298, 0x10}, 0x800) recvmsg(r5, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) listxattr(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)=""/206, 0xce) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r6, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:52:57 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f000000a000), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000000340)=ANY=[], &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000380)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x201000, &(0x7f00000002c0)) creat(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc69329d669c3a83a02ef2119957d5a4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0b83ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387a090000005a07b9082b73ec17f97d00", 0x1004, 0x0) 06:52:57 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:57 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x2]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:57 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:52:57 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 06:52:57 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x800) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x2000000, &(0x7f0000000600)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@dfltuid={'dfltuid'}}, {@posixacl='posixacl'}, {@access_client='access=client'}, {@dfltgid={'dfltgid'}}, {@cache_none='cache=none'}, {@msize={'msize', 0x3d, 0x7f}}, {@cache_fscache='cache=fscache'}, {@cache_fscache='cache=fscache'}, {@debug={'debug', 0x3d, 0x4}}, {@aname={'aname', 0x3d, '\x00'}}]}}) 06:52:57 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x4]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:57 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:57 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() socket$key(0xf, 0x3, 0x2) sched_setscheduler(r1, 0x5, &(0x7f0000000200)) recvmmsg(r0, &(0x7f0000004e00)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f0000003400)}}], 0x1, 0x10100, &(0x7f0000004f00)={0x0, 0x989680}) 06:52:57 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x900000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:57 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f000000a000), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000000340)=ANY=[], &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000280)=0xc) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000380)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x9000}, 0x2c, {'user_id'}, 0x2c, {'group_id', 0x3d, r2}}) mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x201000, &(0x7f00000002c0)) creat(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) 06:52:57 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x2000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:57 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000240)={0x77359400}, 0x10) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = syz_genetlink_get_family_id$fou(&(0x7f00000029c0)='fou\x00') sendmsg$FOU_CMD_ADD(r4, &(0x7f0000002a80)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000002a40)={&(0x7f0000002a00)={0x14, r5, 0x20, 0x70bd25, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x4040}, 0x20000000) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r6 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r7, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r6, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) writev(r1, &(0x7f0000002940)=[{&(0x7f0000000300)="9b26ccb06129f036a9d8d76bfe1a69cf42c0c5ee1978", 0x16}, {&(0x7f0000000540)="723eabc343930cbe06cd02d1770b8d251542fec5d644d2046ae413adbf0b4c39f325602795bbb67e072ad75fbe1ec31d995caf239369311c335cfedc9b8ff5b4dfd1078e352dbc4f83389e92cdd59a13a9794f179a5c8de02f02f2beac906356", 0x60}, {&(0x7f00000005c0)="d36a10ff647181bf506ffd008eda1fbc29a0a33abbff912ab9493a231e987959b2123df696361234585cceb72db93413f71486ddb89eb9eca3c36918ff8b51734979642890b491a9e439c1b0cdd650d4dbcd564d11b4a5b5b55a0ba0917372cf38fbbac1db4ff6309b9c29679c105119a3e60d887a1c0a77acebc25fcc088558a56ff70c2d962f05434718343b46a5d851b9", 0x92}, {&(0x7f0000000680)="b855339c7cfdd1614800f2511a1822ae224ceddd547893bdf1d6eadffc663e5e7b9f89f3a425ead4015822b72ae934343b0004fc7eccbc123cf046bcf6ad8ae40230c13811b30c00ce22ae185c5d4f33a140294e18c638a67bd4edcc344e988c0e0ea49e335a4976b6cf35a3bc8df44b4df9e41cf0396fbaa4f7945f16cdc918dee063dfcd2fb6c4dd7451495c632bc1e2291886f4106c96dc4915bfcfc84a4a3c32271b879bd2187ca38a404af9", 0xae}, {&(0x7f0000000740)="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0x1000}, {&(0x7f0000001740)="5da763261d547084b976e45f5c68d25fc4f16868c797f1a9d5d2519d8220a2491fd06e5e7b35b78477e439b460e87c275a1e0fb9f40909d35b2262c308d9a1b4e35d801a75cf12997a09c6636732ac2743021216745c82da39b6c9612707cda8ab1269b8587800618dbf093137db805e0c6a1dd37db92d02557e1598181b71d79d25260c88ebfdf233c795486786f40a02558396ff7a2a107791adc96edae55e4a44d4ce2fc80585709f5906172fe2c89768642d214f51d23f8c75794bbc56c2533279918438a4", 0xc7}, {&(0x7f0000001840)="edae23ff1fb8891001d2f6e628c8686af002968e705c83222e419da8dcfa8f9d29d8946253704d942d537e032a5a477932cd53467e16722a57f67e0be7a387d93028e63510e952e5ce75a81df29492a2730ca7ac8fda6aedc075cd81056f8ba267b0814e7d022e2019ccedc840a6a353c173a23c44ff45c2a80b00acf0ca5f7fd8d75a9c284505c81369a7a26705f3ccf7330972d6e2f7fe898ded295c9bad44978d1c1c0c4fd5781557e78f2e8e73e802e222e2755cefc32c2c9cfc47cdcb5d692eee71df5e6765ec216f", 0xcb}, {&(0x7f0000001940)="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", 0x1000}], 0x8) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r7, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:52:57 executing program 2: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x2000000, &(0x7f0000000600)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@dfltuid={'dfltuid'}}, {@posixacl='posixacl'}, {@access_client='access=client'}, {@dfltgid={'dfltgid'}}, {@cache_none='cache=none'}, {@msize={'msize', 0x3d, 0x7f}}, {@cache_fscache='cache=fscache'}, {@cache_fscache='cache=fscache'}, {@debug={'debug', 0x3d, 0x4}}, {@aname={'aname', 0x3d, '\x00'}}]}}) 06:52:57 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = semget(0x3, 0x2, 0x0) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f00000002c0)=""/149) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x8, 0x8, 0x4, 0x8001, 0x7}, &(0x7f00000000c0)=0x14) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f0000000380)) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000100)={r4, 0x40, 0x30}, 0xc) recvmmsg(r0, &(0x7f0000004e00)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f0000003400)}}], 0x1, 0x10100, &(0x7f0000004f00)={0x0, 0x989680}) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000180)=""/108) socketpair$inet(0x2, 0x0, 0x6, &(0x7f0000000140)) 06:52:57 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:52:57 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x9000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:57 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x500]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:57 executing program 2: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000600)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@dfltuid={'dfltuid'}}, {@posixacl='posixacl'}, {@access_client='access=client'}, {@dfltgid={'dfltgid'}}, {@cache_none='cache=none'}, {@msize={'msize', 0x3d, 0x7f}}, {@cache_fscache='cache=fscache'}, {@cache_fscache='cache=fscache'}, {@debug={'debug', 0x3d, 0x4}}, {@aname={'aname', 0x3d, '\x00'}}]}}) 06:52:57 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f000000a000), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000000340)=ANY=[], &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) r0 = syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0x2f3c, 0x40000) fchmodat(r0, &(0x7f0000000280)='./file0\x00', 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000380)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x201000, &(0x7f00000002c0)) creat(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) 06:52:57 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 06:52:57 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xa000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:57 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x100000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:57 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:52:57 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xc000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:57 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:52:57 executing program 2: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000600)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@dfltuid={'dfltuid'}}, {@posixacl='posixacl'}, {@access_client='access=client'}, {@dfltgid={'dfltgid'}}, {@cache_none='cache=none'}, {@msize={'msize', 0x3d, 0x7f}}, {@cache_fscache='cache=fscache'}, {@cache_fscache='cache=fscache'}, {@debug={'debug', 0x3d, 0x4}}, {@aname={'aname', 0x3d, '\x00'}}]}}) 06:52:57 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x201000005, &(0x7f0000000200)) recvmmsg(r0, &(0x7f0000004e00)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f0000003400)}}], 0x1, 0x10100, &(0x7f0000004f00)={0x0, 0x989680}) 06:52:57 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0xc000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:57 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f000000a000), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000000340)=ANY=[], &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000380)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) mount(&(0x7f0000000280)=ANY=[@ANYBLOB="8958ca0eb4078a9fbcb19088b83eae60641191b6b791217d569eca4105f0a47bf17818d4539db6fd86f3916357be7fc9f5cccaa233c5f693e715ae08503ea11a131d4085094434c95c37f2c0fb4a1c202f627740d2b97f849a3bd89c0fd56ac51d6a4bbdc19fecdd"], &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x201000, &(0x7f00000002c0)) creat(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mount(&(0x7f0000000200)=ANY=[@ANYBLOB="280899cae160dd7b753b4b7ece459884f9a7905a0ebe0baf958d026b00ce43cf76632999eebfb786bd2f73dbe28930b8f20cb6e2df307bb8e58159837955f4"], &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) 06:52:58 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() inotify_init() getpid() rt_tgsigqueueinfo(r1, r1, 0x4, &(0x7f0000000080)={0x3c, 0x2, 0xffffffffffffffe1, 0x102}) sched_setscheduler(r1, 0x5, &(0x7f00000000c0)) recvmmsg(r0, &(0x7f0000004e00)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f0000003400)}}], 0x1, 0x10100, &(0x7f0000004f00)={0x0, 0x989680}) 06:52:58 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x700]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) [ 1059.339298] 9pnet: Insufficient options for proto=fd 06:52:58 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0xb00]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:58 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0x9d, "c8656598c3dfdb2c85f3064291c1faf70c2af0dc36ab1dbe72c6a6c25af09f8b8dfe0ecbc8d97d9e8022b3eeed1393babe39c5b6bee3fb3444212236ec72a8a75e66ae38f09ed6bb4d1fca53a5f38fda60a784cc04d5c58bc344307096ca297803ce1df41c466521937a46ea1415482cbdfc03b02047a4c981bfd6f83d8593c8d873468747252e70e88402f3e6dc6ec1124d6d2f0df0e8a69d9d2bfc77"}, &(0x7f0000000180)=0xa5) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) recvmmsg(r0, &(0x7f0000004e00)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f0000003400)}}], 0x1, 0x10100, &(0x7f0000004f00)={0x0, 0x989680}) 06:52:58 executing program 2: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000600)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@dfltuid={'dfltuid'}}, {@posixacl='posixacl'}, {@access_client='access=client'}, {@dfltgid={'dfltgid'}}, {@cache_none='cache=none'}, {@msize={'msize', 0x3d, 0x7f}}, {@cache_fscache='cache=fscache'}, {@cache_fscache='cache=fscache'}, {@debug={'debug', 0x3d, 0x4}}, {@aname={'aname', 0x3d, '\x00'}}]}}) 06:52:58 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) [ 1059.622148] 9pnet: Insufficient options for proto=fd 06:52:58 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 06:52:58 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:52:58 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) r4 = openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000000240)={0x6000, 0x17000}) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r6 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r7, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r6, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) ioctl$VHOST_SET_VRING_ENDIAN(r5, 0x4008af13, &(0x7f0000000300)={0x1, 0x4}) socket$kcm(0x29, 0x7, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r7, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:52:58 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f00000000c0)='attr/keycreate\x00') setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000080)=0x8, 0x4) sched_setscheduler(r1, 0x1, &(0x7f0000000200)) recvmmsg(r0, &(0x7f0000004e00)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f0000003400)}}], 0x1, 0x10100, &(0x7f0000004f00)={0x0, 0x989680}) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000000)) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000100)=0x91, 0x4) 06:52:58 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0xc00]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:58 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f000000a000), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000000340)=ANY=[], &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r1) openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/autofs\x00', 0x200, 0x0) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000380)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x240001, 0x0) setsockopt$inet_dccp_int(r3, 0x21, 0x1f, &(0x7f0000000280)=0x2, 0x4) mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x201000, &(0x7f00000002c0)) creat(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) ioctl$UI_SET_MSCBIT(r2, 0x40045568, 0x2a) 06:52:58 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:58 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x700]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:58 executing program 2: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000600)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@dfltuid={'dfltuid'}}, {@posixacl='posixacl'}, {@access_client='access=client'}, {@dfltgid={'dfltgid'}}, {@cache_none='cache=none'}, {@msize={'msize', 0x3d, 0x7f}}, {@cache_fscache='cache=fscache'}, {@cache_fscache='cache=fscache'}, {@debug={'debug', 0x3d, 0x4}}, {@aname={'aname', 0x3d, '\x00'}}]}}) 06:52:58 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) recvmmsg(r0, &(0x7f0000004e00)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f0000003400)}}], 0x1, 0x10100, &(0x7f0000004f00)={0x0, 0x989680}) 06:52:58 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0xa]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:58 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f000000a000), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000000340)=ANY=[], &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)=@random={'system.', 'md5sum[^{}{@lolo/^!bdev\x00'}, &(0x7f0000000780)='^@eth1*wlan1\x00', 0xd, 0x2) mount$fuse(0x0, &(0x7f00000009c0)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000380)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x201000, &(0x7f00000002c0)) r1 = creat(&(0x7f0000000c00)='./file0\x00', 0x8000000000000) unlink(&(0x7f0000000b40)='./file0\x00') execve(&(0x7f0000000200)='./file0\x00', &(0x7f00000005c0)=[&(0x7f0000000280)='fd', &(0x7f00000002c0)='\x00', &(0x7f0000000340)='\x00', &(0x7f0000000400)='rootmode', &(0x7f0000000440)='\x00', &(0x7f0000000580)='^@eth1*wlan1\x00'], &(0x7f00000006c0)=[&(0x7f0000000600)='ramfs\x00', &(0x7f0000000640)='fd', &(0x7f0000000680)='wlan0\x00']) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000a00)={0x0, @in={{0x2, 0x4e22, @broadcast}}, [0xfffffffffffffffa, 0x40e, 0x200, 0xfffffffffffffe00, 0xff, 0x7fff, 0x80000001, 0x0, 0x1, 0x6, 0x5c52, 0xffffffff, 0x7, 0x5, 0x81]}, &(0x7f0000000040)=0x100) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000b00)={r2, 0x5}, 0x8) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000b80)={r2, 0x9}, 0x8) mount(&(0x7f0000000800)=ANY=[@ANYBLOB="ff170a54b6f95acfd5ab15d5aab7bb474649efe71fe21ff22e26a07e6b7964110636fac1abe05d45f717fc83da45fbc192131b3f0df406d5e2d14b71fa3665d250788553f447d90a66edb65fc2adcb3f4f177d8121432752b16596d65a149cc058b639cae3ee11bb78bd"], &(0x7f00000007c0)='./file0\x00', &(0x7f0000000880)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) 06:52:58 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xc00000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:58 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vsock\x00', 0x800, 0x0) inotify_add_watch(r0, &(0x7f0000000180)='./file0\x00', 0x0) r1 = socket$key(0xf, 0x3, 0x2) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x880, 0x0) ioctl$LOOP_CLR_FD(r2, 0x4c01) r3 = fcntl$getown(r1, 0x9) move_pages(r3, 0x6, &(0x7f00000001c0)=[&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil], &(0x7f00000002c0)=[0x800, 0x2, 0x2, 0x0, 0xc57, 0x0, 0x7fffffff, 0x80, 0x8, 0xffff], &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4) r4 = getpid() fcntl$setpipe(r2, 0x407, 0x9) sched_setscheduler(r4, 0x5, &(0x7f0000000200)) recvmmsg(r2, &(0x7f0000000100)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f0000003400)}, 0x2}], 0x4000000000000fd, 0x10100, &(0x7f0000004f00)={0x0, 0x989680}) fsetxattr$trusted_overlay_origin(r2, &(0x7f0000000080)='trusted.overlay.origin\x00', &(0x7f00000000c0)='y\x00', 0x2, 0x0) unshare(0x10000800) [ 1059.916518] 9pnet: Insufficient options for proto=fd 06:52:58 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:52:58 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0xb00000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:58 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 06:52:58 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)={0xffffffffffffffff}) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r5 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r6, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r5, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) setsockopt$inet_tcp_TLS_RX(r4, 0x6, 0x2, &(0x7f0000000680), 0x4) syz_mount_image$reiserfs(&(0x7f0000000240)='reiserfs\x00', &(0x7f0000000300)='./file0\x00', 0x1f, 0x2, &(0x7f0000000600)=[{&(0x7f00000003c0)="73050b296e209787e7d0312d553a7943d4660149b0b1293a377c8f0fe3d7", 0x1e, 0x9}, {&(0x7f0000000540)="18114a81e4f9bbb3f5455f584bbe6a475c7392cd0cd4f5b4ea46123cbd42dba86d85a2bf1a8688f43be88d9c0808b285a874d559d34049eb321376a19148ea0f870b8b9afb32df006f80e78c94fd228806e742bed12ee7c112fa29b5389e84783c9c49e3c80ef7c41730e5504c57cc8e33dc0dc510da3ce986130a0e9a2584b3aa0a50f08464bffc0e54bc5e00a239aaafdb6254a8603242cc3fb80c3aba945f2869e8de64f92b48cb6049932224adc0c7c22eedef28359058", 0xb9, 0x3}], 0x824010, &(0x7f0000000640)={[{@balloc_test4='block-allocator=test4'}, {@user_xattr='user_xattr'}]}) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r6, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:52:58 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x300]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:58 executing program 2: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000600)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}, 0x2c, {[{@dfltuid={'dfltuid'}}, {@posixacl='posixacl'}, {@access_client='access=client'}, {@dfltgid={'dfltgid'}}, {@cache_none='cache=none'}, {@msize={'msize', 0x3d, 0x7f}}, {@cache_fscache='cache=fscache'}, {@cache_fscache='cache=fscache'}, {@debug={'debug', 0x3d, 0x4}}, {@aname={'aname', 0x3d, '\x00'}}]}}) 06:52:58 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x300000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:58 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f000000a000), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000000280)=ANY=[@ANYRES16, @ANYRESOCT, @ANYRES64], &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000000000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) mount(&(0x7f0000000200)=ANY=[@ANYBLOB="7fe58f463f51ae97ab22f186d5aba65b62b392be82b8e3c48c6fc9aba9f651589a"], &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x201000, &(0x7f00000002c0)) creat(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) 06:52:58 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x10000, 0x0) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='#+vboxnet0procppp1\x00', r0}, 0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) sched_setscheduler(r1, 0x5, &(0x7f0000000200)) recvmmsg(r0, &(0x7f0000004e00)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f0000003400)}}], 0x1, 0x10100, &(0x7f0000004f00)={0x0, 0x989680}) [ 1060.242326] 9pnet: Insufficient options for proto=fd 06:52:58 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:58 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:52:59 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x7000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:59 executing program 2: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000600)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}, 0x2c, {[{@dfltuid={'dfltuid'}}, {@posixacl='posixacl'}, {@access_client='access=client'}, {@dfltgid={'dfltgid'}}, {@cache_none='cache=none'}, {@msize={'msize', 0x3d, 0x7f}}, {@cache_fscache='cache=fscache'}, {@cache_fscache='cache=fscache'}, {@debug={'debug', 0x3d, 0x4}}, {@aname={'aname', 0x3d, '\x00'}}]}}) 06:52:59 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x6, &(0x7f0000000200)=0x8) recvmmsg(r0, &(0x7f0000004e00)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f0000003400)}}], 0x1, 0x10100, &(0x7f0000004f00)={0x0, 0x989680}) 06:52:59 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:59 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() r2 = semget$private(0x0, 0x4, 0x140) semctl$IPC_INFO(r2, 0x0, 0x3, &(0x7f0000000080)=""/143) sched_setscheduler(r1, 0x5, &(0x7f0000000200)) recvmmsg(r0, &(0x7f0000004e00)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f0000003400)}}], 0x1, 0x10100, &(0x7f0000004f00)={0x0, 0x989680}) 06:52:59 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x1000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:59 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() r3 = perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r4 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) r5 = openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000300)={0x0, @multicast1, @loopback}, &(0x7f00000003c0)=0xc) sendmsg(r4, &(0x7f0000000400)={&(0x7f0000000040)=@ll={0x11, 0x1f, r6, 0x1, 0x3, 0x6, @dev={[], 0x16}}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000740)=ANY=[@ANYRESHEX=r3, @ANYPTR=&(0x7f0000000540)=ANY=[@ANYRES64=r4, @ANYRESOCT=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="d809f210675d90ca2d4cfe2bd6b9d7d32bc6e113b07e197bb5c337222b20fcf6e5d3ff20b164d8fe4894c5bf0500aa4779e8793ea6f09b499267bb5fed95897aae860547efc5114c79e33079eb8538b2a4d38aba353572d2cd5598076011ea8c29564b8117aacbfa21", @ANYRES32=r0], @ANYRES32=r0, @ANYRES16=r1, @ANYBLOB="972887b5a0ac6ade6660a990c8d89121f7cb45801bea0109f3189b26fe5e3118614cf4e63a705767e6c3f5aa9bc794b8a3c2513b9f9ff42ee73b5d2512bfef382f5d028251ecfb34632488a4e1ec64e264686fdc041f7c05e84e357bf60083f714b7e3f4853ba89d2ef1e36dbf4866bf970a754e71fea432c9d0c71dc93fd84f32a032d550a3942b23fd34327cc6352e53574df0b2b4655d955a5f3ad8a87dd4d51c97a99fc4a0d364a752e2f44461e8190d309749f1d1acce791166fb4c7c4d2e4a07e3320a0bd4b69a7f01267722c99fcce0ff345496d22b5faf407f6b54213051", @ANYBLOB="eddeb56bbd", @ANYRES32=r2, @ANYRESHEX=r0, @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYRESOCT=r1, @ANYRESOCT=r2], @ANYRES64=r5], 0x12d}, 0x8080) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r7 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r8, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r7, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r8, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) [ 1060.522670] 9pnet: Insufficient options for proto=fd 06:52:59 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 06:52:59 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f000000a000), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000000340)=ANY=[], &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) getgid() mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x201000, &(0x7f00000002c0)) creat(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mount(&(0x7f0000000200)=ANY=[@ANYBLOB="357323ae321e94bf854a6b49f5e571d6"], &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) 06:52:59 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x500]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:59 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:52:59 executing program 2: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000600)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}, 0x2c, {[{@dfltuid={'dfltuid'}}, {@posixacl='posixacl'}, {@access_client='access=client'}, {@dfltgid={'dfltgid'}}, {@cache_none='cache=none'}, {@msize={'msize', 0x3d, 0x7f}}, {@cache_fscache='cache=fscache'}, {@cache_fscache='cache=fscache'}, {@debug={'debug', 0x3d, 0x4}}, {@aname={'aname', 0x3d, '\x00'}}]}}) 06:52:59 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x20980000, 0x900) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x9, 0xa2}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000100)={r1, 0x4a, "8cc85114dc7ef10c20da5e04545dffbc98d7c29d85401e227799012d3be23f33410fb119e448c82686eb3dcc81245a458f69dfb45d2a15e897cb6a14f5c2a040df3d93226898e78a443d"}, &(0x7f0000000180)=0x52) r2 = socket$key(0xf, 0x3, 0x2) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000002c0)={'nat\x00'}, &(0x7f00000001c0)=0x78) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000200)) recvmmsg(r2, &(0x7f0000004e00)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f0000003400)}}], 0x1, 0x10100, &(0x7f0000004f00)={0x0, 0x989680}) 06:52:59 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x600]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:59 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:59 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = dup3(r0, r0, 0x80000) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x1, 0x0) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000080)=r2) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000200)) recvmmsg(r0, &(0x7f0000004e00)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f0000003400)}}], 0x1, 0x10100, &(0x7f0000004f00)={0x0, 0x989680}) [ 1060.790807] 9pnet: Insufficient options for proto=fd 06:52:59 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x3]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:59 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000540)="beacf167645b70ccc35acb6db9a1373172267b2887acfa1fb4d1a2d88bdd086d8bd14974eaee1f99e3677c4eb85715c417c49167a6a64ebe6fdb1d70179e0f35816d2f7cddd2dcc00a7c4dd095535596e4f1bde4c6195da2b428d3a67b422722c65575cbc3e3c6d26dfefdee7abeb6fce8809233feaada2364a36856c344fbe993be3ea3ca40595fd7bea3355a5d34cc5e65b2d92eed5c5b97d03b6fc1e1346716f34a95892c2bb280c6d27f70759abd650f84fb2d953d7cab286c27"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) r4 = openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000600)={{{@in6=@ipv4={[], [], @dev}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000000100)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r5, 0x8933, &(0x7f0000000240)={'team0\x00', r6}) r7 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmsg$nl_generic(r7, &(0x7f0000000040)={&(0x7f0000000080), 0x3dd, &(0x7f0000007000)={&(0x7f0000000000)={0x18, 0x2e, 0x1000000007ffff, 0x0, 0x0, {0x3}}, 0x18}}, 0x0) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f0000000140)={'team_slave_0\x00', 0xfffffffffffffffc}) r8 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r9, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r8, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r9, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:52:59 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f000000a000), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) r0 = syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0xf7e, 0x84000) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000580)="01d616cd5c0f8c6141eb529f46c17865d7195f5f3bfbf0d809861b8907ea320cdda33aed0aaff1de851f83e5ebb6eb582e7ca1cf2801dcc034030a44d5ad44b45f1b1d56546ae836ab98f13e94986714fc975fa5d1111cdcc2cb5e287ba42d4d4a7fa1e9c693683b08e4ae2766e285c4134f730126dae7e7f3290745be0d5201619741ae7ad1c1c1671ec21f3d6deae29229d24b31ec91ac0aac19fde11836bf689eb81858f3205eb9976f7dc0c0", 0xae, 0x20000001, &(0x7f0000000640)={0xa, 0x4e24, 0x1, @local, 0x7}, 0x1c) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x1, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@msize={'msize', 0x3d, 0x5}}, {@version_9p2000='version=9p2000'}, {@posixacl='posixacl'}]}}) mount(&(0x7f0000000340)=ANY=[], &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x7ffffffffe) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000380)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) r2 = socket$alg(0x26, 0x5, 0x0) r3 = getegid() syz_mount_image$hfsplus(&(0x7f0000000680)='hfsplus\x00', &(0x7f00000006c0)='./file0\x00', 0x100000000, 0x5, &(0x7f00000019c0)=[{&(0x7f0000000700)="db18b981145430a35984cb077ba9dc28df1ada611ae416a384d89d66ea5e21ad9ab48d5e5f0a3b12d049469368e7f77de4c8b30997b40d97f5091905640bed90b0a47b724ceb979e06a7784bbb826e2e502ef190653d558cd25ef20f16c3b004d441a10d3936adaa351ef864ccfad8fe5062eb7d32ad5b01d9023027bdc85dba55ee1c45099bc151129e792a3cd8703c057795aa58f5abd290571db83b1f9396077aa7813d9a79b2acbf4298620732018ce9e9e53c0a9b283138", 0xba, 0x7ff}, {&(0x7f00000007c0)="70ee0554f95edb3c1da73da4a1bd3e2d92e3fb942dba1eafdf5555e96e62e6e44cbd1c3e2774cab78b9ebcd23aa70869b4137ab8dd053290880c75beb7b2f67dac3137888a2b0e07a81c23e93f7ec877b0559f", 0x53, 0x3f}, {&(0x7f00000009c0)="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", 0x1000, 0xfffffffffffffffd}, {&(0x7f0000000840)="b3adbc2a", 0x4, 0x3}, {&(0x7f0000000880)="1f2c2e90df620acf48beb370240a28e568f8a06590535af723592f44da15705f68f5ee189da227a6c299b4b23f172a6925e58165ff5fe7c14df5c446a64173cec7d03db94868de6a07641a151f9ca864dd7d22110a3374e13089ac192d98d31f21764a23b56f690bb93d207aeedf71265cc11149bf8e20c6fbfb084ad4e22633b61daf6fb9d91dde61ba622aa9d43e0f7e5ef4bb9dfad19ceb019a98d871b5ef", 0xa0, 0x8}], 0x20, &(0x7f0000001a40)={[{@umask={'umask', 0x3d, 0x8}}, {@session={'session', 0x3d, 0x3}}, {@gid={'gid', 0x3d, r3}}, {@decompose='decompose'}, {@creator={'creator', 0x3d, "17b9d62e"}}, {@force='force'}]}) accept4$alg(r2, 0x0, 0x0, 0x800) mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x201000, &(0x7f00000002c0)) creat(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) 06:52:59 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xb000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:59 executing program 4: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, &(0x7f0000000000)=0x80, 0x80000) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000100)={0xc04d, {{0xa, 0x4e21, 0x7, @local, 0x30}}}, 0x88) r1 = socket$key(0xf, 0x3, 0x2) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000340), 0xffffffffffffffff) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2000, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000380)="ae6414911065f80cb30650defe6d57eed62b86a51f699b53481bc575741560a96635682c45a52cdd8c549b7f066741bdc0c7155df72d8f620dd8b2894fb092d7a6fa47c0cec5320ee7eab0f31dedc2748d1d25ab6c6880ac440e56d94163bfb0f79dbd5b9289b534dff8918ba0db8bcb34ddcbf0a8b30fbbfab40d8c02f7a2f7", 0x80) ioctl$UI_END_FF_ERASE(r2, 0x400c55cb, &(0x7f00000001c0)={0x1, 0x3280, 0x2}) r3 = getpid() migrate_pages(r3, 0x1, &(0x7f0000000200)=0xfff, &(0x7f0000000400)=0x7ff) sched_setscheduler(r3, 0x80006, &(0x7f0000000300)=0x1) recvmmsg(r1, &(0x7f0000004e00)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f0000003400)}}], 0x1, 0x10100, &(0x7f0000004f00)={0x0, 0x989680}) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f00000002c0)={0x9, 0x5}) 06:52:59 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0x0, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:52:59 executing program 2: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000600)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@dfltuid={'dfltuid'}}, {@posixacl='posixacl'}, {@access_client='access=client'}, {@dfltgid={'dfltgid'}}, {@cache_none='cache=none'}, {@msize={'msize', 0x3d, 0x7f}}, {@cache_fscache='cache=fscache'}, {@cache_fscache='cache=fscache'}, {@debug={'debug', 0x3d, 0x4}}]}}) [ 1061.036848] 9pnet: Insufficient options for proto=fd [ 1061.116770] 9pnet: Insufficient options for proto=fd 06:52:59 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 06:52:59 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x9]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:59 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:59 executing program 4: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000900)=0x0) sched_setscheduler(r0, 0x6, &(0x7f0000000940)=0x8000) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000000)={0x7, 0x1, 0xbff}) r2 = socket$key(0xf, 0x3, 0x2) clone(0x802182001ff8, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f00000002c0)=0xc) process_vm_readv(r3, &(0x7f00000003c0)=[{&(0x7f0000000300)=""/174, 0xae}], 0x1, &(0x7f0000000780)=[{&(0x7f0000000400)=""/116, 0x74}, {&(0x7f0000000480)=""/98, 0x62}, {&(0x7f0000000500)=""/5, 0x5}, {&(0x7f0000000540)=""/15, 0xf}, {&(0x7f0000000580)=""/172, 0xac}, {&(0x7f0000000640)}, {&(0x7f0000000680)=""/244, 0xf4}], 0x7, 0x0) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000200)) getsockopt$bt_hci(r2, 0x0, 0x1, &(0x7f0000000140)=""/186, &(0x7f0000000080)=0xba) write$P9_RLOPEN(r1, &(0x7f0000000040)={0x18, 0xd, 0x2, {{0x2, 0x1, 0x8}, 0x200}}, 0x18) waitid(0x2, r4, &(0x7f0000000640), 0x1, &(0x7f0000000800)) sched_rr_get_interval(r4, &(0x7f00000008c0)) recvmmsg(r2, &(0x7f0000004e00)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f0000003400)}}], 0x4000000000000ba, 0x10100, &(0x7f0000004f00)={0x0, 0x989680}) 06:52:59 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f0000000580), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000400)="a31dd8893b66757365007e5189ac6c41c7070390d68d52b62722e3794bda496a7cf96bb4cf3a7e5de1296b560738aca4a7c8e458b5699db3b8ab88e2f7db46eb0f0592177781cf3eeab7fb4912d9a16dfa43e7933c0e5ec9d788fb1bfef371") mount(&(0x7f0000000340)=ANY=[], &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000380)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x201000, &(0x7f00000002c0)) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000580)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) signalfd(r1, &(0x7f0000000200)={0x101}, 0x8) 06:52:59 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:59 executing program 2: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000600)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@dfltuid={'dfltuid'}}, {@posixacl='posixacl'}, {@access_client='access=client'}, {@dfltgid={'dfltgid'}}, {@cache_none='cache=none'}, {@msize={'msize', 0x3d, 0x7f}}, {@cache_fscache='cache=fscache'}, {@cache_fscache='cache=fscache'}]}}) 06:52:59 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0xc00000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:52:59 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, 0xffffffffffffffff, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:52:59 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/dsp\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000019c0)=0x4, 0x4) sendmsg$kcm(r1, &(0x7f0000001980)={&(0x7f0000000340)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x2, 0x2, 0x1, 0x2, {0xa, 0x4e22, 0x8000, @empty, 0xa1d}}}, 0x80, &(0x7f00000015c0)=[{&(0x7f00000003c0)="7e6fdb6c65b789eebb3bdea6d569e97d88d148d9257ee4e8abd97de3545275485aa225e1dcef27f4333fa2a52b45d14731c3e5162923630497b0ca178524f1a6a64ebadecf", 0x45}, {&(0x7f0000000440)="da14c0002f17354f5ba0776d819dd4a3b67536e479e79b383a78f0ed480ad2eaa5484d86236bfc40b31b9cbc39a5ebed71f05e1ba319a6e40bae3ed7531df1cfd00c70347079de16839d695ac074e5eeedcc16cba94d0d5f032d82afc547773a0082cf93bc1a4438b099cccff2f09542ef4a733e8597c2e7c35a7ff2a880da830dcf94de2f6ddae42addc3632ac31db30820ee6d8082ebe17df1dc8ebc302e9c98958a54bd0d4cbb0666966acef0d247c9e75e19f332b0c3b9432681140e6bba1ea1b333ce9ffb1a5d0fdc5394fa9107d4f63c546a3a9aced14617956d6036b5f69964470f77c490069141b9d17dddc21d7a47ca", 0xf4}, {&(0x7f0000000540)="3aeac40a611b23de6fc81b6b4d28322b052ebc9109cb519eba12bdc371d9558498655fbdcef46698b62a6a802e14efcd5b67497d1d81beaf3faf4d9f6bb17a511d2117d29cb0cab5e138633623e94b940a9a6850cdb132078c58e786b0c2f75f856f20a4d4d024faafbb5bebc35f78cc72897ead20970f89d0a9f0b1b3ada7da828498c477b78c04520d2cc6bf05e25c7fb7852ae4d4cfb54e6acc1d0dfd3b71a521f28813fac6b92adf893d1611ab3eab27af14728215e4073491154a703be71fd4fb737a9324a20dc72de65ba5b052a4791d0c8dae26d10235872b51aca248d2b90729ffff9c88fc105c0dca94637c95a4cfb86c9dfb4ffc13077f92097158e47656f16b008c00b3e6203d76ab0995647aea0a648b331a5844340cfe2efe77a9750929f6c0554059f5f16499dbc2d30d6aae39e34dd84e4390a74ed480893728fe8c2b5a0da9b3e37f52f2cab082c182e0072efcbf14cf4c91027abc48dbf13a5854461f596a26e1a119e8b6c7f747ba25e68e2671a4c8b024f24065aafab107eb7a6bf52a6af92f18f677d41eaae88d9d2154fe1ca27a76436c4769d8acc7672df55d7e02c69f865bda008e87db52f5438b4c4888dfb5a6f7f654e7631e0a42d9a95fdab9fa4fe58a0324d165b47498b8a1cb656a286792583a6c6bf2679816fff90fb40d88aaded2ca665bbe868773af7d6a53c21c50911dfeca8e4c8044f987805d749ccc97e8919d5c3da0562c5e4b0cc0c05bd2d4ca9a443a30a85bcd4fa7a16b1e72f7ed38f9f868db9d2a19d4b8515cbdf1525c144f3245cfd37590a5538144a643848e45dcf4ef5d4c451a3eb94045fcd7eb6cd15dc61d439f32bdab46eb68491f9e849868fd4fa2ef73e020f6ea5d1271f724399f658ac10b4b8fad1ae3b5828c095af21ba5215454785618506897edb4daa9a97db862284e6fc70aa470bd04c9d283b2d9798f31b46cb661cf7ec30eb00a53f86ee28ac285e660c116e75f1d6d828e7002e2b9b35f2f9194c087c9f6e943caf8d53bb7d2793f36f8307d1882f26f7b75be1ef9714e4ee74f9b2adee484c3d714abefd76397302ca9653791641a7c47301a5a14db398b2b6ba89cf2e08981d3cc79a6e8cc7887750159be8754e4fee09bf8809fdfe1fb00476cb32e194543fa22c02549147ee5fcd3dce2505b59794e6c715dfcda324f0b34740bede1a29380a14d5c87f9cfa4299094aaab4689d89e52f19a3dc84d34963896514ff47c39f7c8cc75fb7ea1671d55291fe01e67b1501a2b03fe6584df58f95c53c6025bdb4cea9a697aa2de8ca054a47bc2a59668bd29fc708313ab10f1a711d36c7d19981e15b55436d80ca6a60fb6159d1d78d7ebf411579852b9cda186a7a40dd1c13532b363424764ae10367c0e2c7df460e373e3ef4c0fd57c62ccd419857b35256ce5bee10687d11e15b51445f8a8e0aa234933efab7e5e3fe9266f34b2801943d0223e266e4277fa44cd05140776acdad8665dd09e784e81ec202ea22424f17c4c9038d564ec92467911ff407c673ca2ef22ccec2681089b0559ac5046361378a90a6c6b3bec495a764992b5d2808aae397b123fa999274ffc03759d556a07185da338972ccbe5241a833dd90270c2eb6972f1c0355099a9ba3bd5a786ddd270c4c6a04c71d2d1db1484ac7aa0fa0a86e92029df89c7c6e7f8ca5a95ea789a9002391aef19b4224668bc38937a1c8b1b9d30871204f7254cedc69df914280f149d118a599c18a49d497abb695c2699da1c284e5884979cdc042987e5a61a32ce0a8df19b51755e44436c7144d68a4407a91fbe3771373c3ed4778592090759ebfd1bb7167a6e04459fab3c5693cfee9bd2412521df21a2a78bd88e8ddefe5ff0a5d13b998770f28db7e551abbba71661f7c14f57cfd63be02dc8ad2a1e60ebff7a04cdbcc48a1839c7aebee4e1ab518fc0d925c7801725d486e2f22ea7b30a0b8105f5b9287612afc5fd5d3324a94f05f9f99bb9370bade12462f0f1081bb506e58c32160a49cf7fa68e18b7f8e2374bbf3137fe484c0521e649f9b868829c9d078b6d866782966b11895f05403001732f552bb52de10157dca05289e26f98c51266fdfc0e83998c6943f0bdda328fc165b83d8e57029d84f643d60f2f5f81742707c2b7d22675287d59cd02a74bb09a8c3389611f65206e36eb7e44b053a3dd25bfd4136d4944e2e4e42d9b30268031d6f12d0eaecc28d1e62553e163649023ce85a4676944d0b2dd08e6bb0ad35f436388c088a85ced545a8bfed627f0cc8346b5a355dfa1f45096420ea6d3ff0a0e48aef3793a23c9015f36e37065faef21b2ff009309f8116aa28cf7faa4548ee371dfd5943176f7ffd0f39f815816269c9632cf00a5c95226f224a26c5844bea429b279599713e4d4d852de5eee0b5be0562b9c73ea92a67c6b78ffcb39f230d6191acb17208fd2926e8627b56f48495f1667ec578112061cdb1a7a54f9a55b01380326324da72c54c83fea779aaca353870504ae6129ddb108a3be770a39e66b9551e74c7f990e6ef3d7eeb87b42dcb3d3a723a21541ab892a6f7ef9603c6f410dadd2d90b939531a882de41c3403a1d42614bc9275369714ca28fb007fd3fad4c1cde28ff0620d4db65ed8dd53ca269d0552312fe07a131c1cbd0d5606cf776a305ed148d1bdfc9c71cd517ad2cea072a00c46ee83e6869ad9c8d773f5396c162d720dfb5ab9f9d423119d6f8044433b4ad785d042403afe5219f5a296f771e5de5899ed6e0aa80efa04fc1cc434339a9f66e3de4b04cab839737bf093f9b1bba7bf21c8a10662d5e5da7a67e43fdb2dc0fd3f38d323e9790cbba4b5fbf4e4358b22124632ef32b7ecb0b8270afab418e6b1a317b1c26d2e2e0f7e259d2f86285bf034dfa664ac3fb025b26f9a7d7eef703d74ecf15041ff753dc2fe97cb50b08ff5c50841799872a7df86168f90282a70aa9e05da41fff749940b97453019fd67ff0a2ccc4d860b523b2be0f897167b40fd4b14f742f9d2ea96795d885d72e9d59b642771f75d71c3f10802903491d3577185b5dd1fdc4aef5b7063d2d5dc1f9570f733a10104f8f007df0dcd0776547063f8a24855e7da629ec24a95848a8bb753621b9f2795e3ae4f7c74bf6f2bed4003a6840ca3141c3fd4622c0d7528ce79d70a961adb2ace267079cbaf9604d1aba0ffb149c7a09b955574cfb0c276f92b2a3056a84320f8b304d1262855ce47528b2c7edb655e650203764c72f54d4f307c4b24460f1fe25c03fe5eeb5b24f8e2133eedfa1e2b53cfacd95182a7df008c21af7dda1a873a61e084c7732dccc73f556de638b3375a2a4d2f206c4fb3a85ce3df78789f8e73e5f10db6617a789a5da2e52cbaa76e003739abcf7f6f507b89c5c534a5ee222751d62e2d8b538aad5c0fccc8422a8a0469b3871bc994457ca075123eef303a6478c377b46784ba023442137c7a4825cf21eb085ee1b7ec381262f3e90445a3ae294b7c1604bc118fdde8734285a233a290bb95733426c95c3c115c8841f94f95d9915f44eabdf7c8dab0b58e7ca165f486fde47ef51bac3253b9ac5a7b43abd3ad32b50513f3fdb1c0b0fa8296e3317302b8a7781daa3b9c9ffc688a7983645879fe104a70b68fdcb6245a962900c75955c8048248ad16dcb803ebefe46ce4113e3a14cd916dd59ffdbb6a82a1c39393f606a670cc576357e9419ba0d57b6b140ae2742a1b20589a5a0ffb914ae5cdbc735426aad5f7a2c48a82728b8166e72e25f999463cfe4ec0a8fea2b694f7eda75514c4b5f8ec041a9321080e41eaad21d3ffda16abf1bec6274e7aec80ef3773f8746abce4717211f13e7eefc9f04377fa4dcc00e608232d256d77fb2bfe289e44a2a9047387a5e72b421fe549e32407a3a8be35b7c5fa20ddb1d739982e442ee149f5221ac6cd8d49d1e4569f81aa55fc560ba1866b601c964c5be4b0531e0e727f7d5a899e8fb50532cc89aa3cc6efb28f2d56d739877ba04680653d9d9fa43cdc1a2dbfa974f9a3c0ba656143deedc9df83b4185d8eb28db7c535a794f87966b309d5900856f0ba3e1202d5c2bc4698c72cded68aaeb5d305b0770633d06d27812ee72f687f9906a52441906ad819c061a301f60ae084d7b9707c99bcbaa6db0f4b2bfe1bfecaf2487c8cd12c324f97e9dc47e3c5a34360011730c17934c77f032046565f9a1ba9f6c6f37c1f531d75062acc375d0bcfc4d65b398737f08aa1a61d4b604673bcf2ea922dd95e257a6462d024580e24f1f6f81a620fd3f79dcb2ab487ca0d32aa95eff0b679c282bcf268fe6cb6d4c8f1df5d5e5eaec550cc3104a4ed696293828f9a25603a63f14759ee958206ab1e5d9d8885523bdddf679b5802518da095b39d0ccec26e8d2369358c1104dba7725fba595f3716d74855ebbe5e78cfc48fd27c2a0230795368a5ac2bb81dc99dca27a1a4b0b8f61745cf0f403f4a8902273eb24b9039fa7a8c4a6b47dbaf9daf3525bd513b5d5267b43dd1c4f3fbbf0cd7a898c3a954d98dddf8e0ffccec99c3abfc866cdb1e5064b028464e6a98af472d9c84fba1ecac2c9d3fb9e32d4b66bef9f41ba58801d949cbd6719ba0f0b3da1196524761ec906e6626844afc5a39af171cbb95a13725b7058a9f2928d9005c18c822fef65c4cbd05db9d9531607988c359e910dc7195a1468b215d15d2ee28f6ca305e3d184ef23d4b1a0d059af59c9fc8eff795516e62f235e9f2e30909ac92499fbd6dcf456fe57300598dba2787c17375643666e0a2ac14b32abe3bcb9934cc319ebfeeb8b13d44abe75fe4d43fe1262ed81eb2939761eb15297641ac4942df5a7e3e6ae5bd07084e2ca71684008dc78532b0ddc79a1eb92675758b4912a8d8e677c6aca121458e0d65891c593dcf55505df940e9c1f734abeac56ce4f0b4663a987fa0e10cbb48ff731d31134e0d00a24572b8208c99c4c0d8da5ca3e647f0994fe7286ca1538c4814ada6fba46ef95fd2b40ba95b053135df76ea76387a1965282282535806ad646b710c9eb3af88d94a3fc7d5718474debdeb97c013946d50b0144880f8cecb914c195d3ff9f8bba08b87c4504f7ceef1374865d1694982b382256ebf83ed56a8ca274b173eae8931ba1f7d933d0da0adc4d157c76a226753662aa039735f9e7db1976510949b04298ffd5ea4098d7e4940d4c95777c260c04438592684debbd9aaab7cfccaa6e057dfc07a48c524a250408e24b719c41ad454051f5afb035435477a4132cb62533235beed73e977313c6bee58e0d9103b8f529e72a45277a36053f89efaaf18561aeb4165b836dbca893ebda6333a8cbf4c428f6d22acd6f51c9c7867fbd90c0551d49d398020df35514c105cb3d34cf7bcf9278d897743f63102bc00ae1234f076404672e703704cebcf041043cc4034748b26ebe462b13e680c095246ba07b012d8b1fd925cdf3057324cdd3741805af302782822b6760129ed918214f885f52854b94b25b50e7c8fc19337a73006c18838066c2aa908ab45ef255ad08ac41b882fe7c051800e80eb9394759e075ecb6266a84c50e154977b4eebca55e740b26855a596bc18cac8beccb3a5299f04469db5af15ea2e3824fbee0ab5ac888d498f0abae5b1f71fb68ee38345ea6787a3f1f224779ea12e23189c50c288c20f3f039e15221a063d9cccd6a594e83d7e72c459463722bf3f19e7204531b6c10201f1fd1057074155fd7a8227c18aa4b1f27d28714e5ad5aeecaada68698a73289d45b64a115f80bbefd10", 0x1000}, {&(0x7f0000001540)="152886f98e5e1378fa25c7fc008f02", 0xf}, {&(0x7f0000001580)="cf279e73357687e278207325", 0xc}], 0x5, &(0x7f0000001640)=[{0xa8, 0x109, 0x383, "871963ae02da70e118337f7bbd090c807ba8f01fb2d4ad71ca32c6272e800ce21eb46b8d00bb7ffdbedbf2de7592176f56e74f814cb9c7878c9104b9fdd04e0c46f86b30f56ea2af89bddc055dec3b4bd339f79f4348dc4552a997f6382d607dad3c81835f0bd334252e7cee5f9dd35c21fdeffe0afa9baf46911959d78165893ea857ba123ef50d8712c2f7773ed65a83a5b32d"}, {0x98, 0x103, 0xe9, "3a26f8f1dd65294d39efc47618f6a75550c5b7adbd655f71c7b520a959b44e4d35a9cfcf7f4382c05e527d206eb58893349429abea7ffe428ee63c7341c43d9956a4009b8a35aea5ba96e5b6ce5ae7daf3351eb000935095465f44f73441e8faa548634940c659d23814f7e2b3a6355419d1bbe9de7d955349788d72e38be8c916629ff7f7"}, {0xf8, 0x118, 0x4, "1ec2111ee3b7b3d5b3293d44e9eed85e36273cdaf66250afd8d9a1ac5984092d219d21805ffe1b601cf125dbf11defa336045c9a5b9949258fdc8fa1a2915ff25160daf0ada99907df7196deb6b8314c52f28165ce3ea7810977a0c74679271210c8be69b3940de17cc3ba1b9d5c39ac65fb7bb8f8b0d9b2528e2a35471b160d3fb1d8d3163c5bb8bf1babdbd347c5d7d652b0194d8c45ae110ecce7261c1148ec83abdb21490e9e66c93a49655f52f87a94bcc1b41d9c246150632f4a153f0f2f97e8d97ce8c8cfca1118e689d755415f3af55f463fd020645506ba75a4cedc6464124f"}, {0xc0, 0xff, 0x2, "614cbcedc10344be3ae2366841844b70f3f2e2d92c8a25f186e1cab4d707c93395732038f62ab2df5149e9a0c527610e4b83c0fac5c5a071504feac2900aebf8597bb5243be40d01f5d1fe09585a6cdaf9b0b680058a7b4b1ed301a6c167cabfe0ff347e8e5c3baa5586dd3071d0942ec364c14968b44f8b6149900331ccff77f7611c0fb6d5e38a7c832b4c77f8a3b925e7b1ceb5b097f3218e98e0d4cc3d54446dbd5e15549a9c668cf340da"}, {0x18, 0xff, 0x8, "4c964049c1545e00"}], 0x310, 0x4000}, 0x40008d0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) recvmmsg(r0, &(0x7f0000004e00)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f0000003400)}}], 0x1, 0x10100, &(0x7f0000004f00)={0x0, 0x989680}) r3 = syz_open_procfs(r2, &(0x7f0000000000)='net/psched\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0xa0, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x40784264, @local, 0x7fe}, @in={0x2, 0x4e23, @rand_addr=0xb8}, @in6={0xa, 0x4e20, 0x80, @remote, 0x3f}, @in6={0xa, 0x4e22, 0x7, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0xa}}, 0x6}, @in={0x2, 0x4e24, @rand_addr=0x7}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e24, 0x7, @loopback, 0x5}]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000002c0)={0x100, 0x4f78, 0x8001, 0x400, 0x3f, 0x7, 0x100, 0x5, r4}, 0x20) setsockopt$XDP_RX_RING(r3, 0x11b, 0x2, &(0x7f0000000080)=0x1000800, 0x4) 06:53:00 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:00 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) r4 = openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x0, 0x200000, &(0x7f0000000140)) r7 = socket$kcm(0xa, 0x400000000000000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r6, 0xc0a85320, &(0x7f0000000640)={{0x8657, 0xffffffffffffff49}, 'port1\x00', 0x0, 0x40000, 0x6, 0x3ee, 0xfffffffffffff07f, 0x1ff, 0xe9, 0x0, 0x0, 0xffffffffffff8000}) getpeername$netlink(r4, &(0x7f0000000240), &(0x7f0000000300)=0xc) set_thread_area(&(0x7f0000000540)={0x6713, 0x100000, 0x2000, 0x80000001, 0x100, 0x2, 0xfffffffffffffffe, 0x3f, 0x6, 0x6}) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r8, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r7, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f00000003c0)={0x0, 0xfff}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000005c0)=@assoc_id=r9, &(0x7f0000000600)=0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r8, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:53:00 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x3000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:00 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000003c0)=0x2, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreq(r3, 0x0, 0x27, &(0x7f0000000180)={@rand_addr, @dev}, &(0x7f00000001c0)=0x8) r4 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x800, 0x0) write$P9_RAUTH(r4, &(0x7f0000000100)={0x14, 0x67, 0x1, {0x0, 0x2, 0x6}}, 0x14) r5 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x400, 0x4000) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000080)={'veth0_to_team\x00', 0x820}) getsockopt$ARPT_SO_GET_ENTRIES(r5, 0x0, 0x61, &(0x7f00000002c0)={'filter\x00', 0xae, "9587df24c28b97491b7797cb3df8c3c2c7181ffd82fe025bb0e3a8f9fcaedea2115362460f105e7fc421195fa9f264eaa19b3fca05ff633aea3c5db5d62c9894839d6eb5f044a76da8063d94e746ef2a444b2a4efabd83fe1e3a83652c30a6a448ad0cbfeea17bd822d2f693890ef8552c9842ecb0cea0b8ea899ad82892035b6bdf75e940bdd7104d8fefa845083b8c4a8d10114e94675f0c0b52eed278c9686d3cd31d26120d0dc8dfd3232279"}, &(0x7f0000000140)=0xd2) recvmmsg(r0, &(0x7f0000004e00)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f0000003400)}}], 0x1, 0x10100, &(0x7f0000004f00)={0x0, 0x989680}) 06:53:00 executing program 2: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000600)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@dfltuid={'dfltuid'}}, {@posixacl='posixacl'}, {@access_client='access=client'}, {@dfltgid={'dfltgid'}}, {@cache_none='cache=none'}, {@msize={'msize', 0x3d, 0x7f}}, {@cache_fscache='cache=fscache'}]}}) 06:53:00 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xb00000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:00 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 06:53:00 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f000000a000), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000000340)=ANY=[], &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280)) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000380)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x201000, &(0x7f00000002c0)) creat(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) 06:53:00 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x0) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:53:00 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:00 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x8000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:00 executing program 2: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000600)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@dfltuid={'dfltuid'}}, {@posixacl='posixacl'}, {@access_client='access=client'}, {@dfltgid={'dfltgid'}}, {@cache_none='cache=none'}, {@msize={'msize', 0x3d, 0x7f}}]}}) 06:53:00 executing program 4: socket$key(0xf, 0x3, 0x2) r0 = socket$key(0xf, 0x3, 0x2) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() fremovexattr(r0, &(0x7f00000012c0)=@known='system.sockprotoname\x00') sched_setscheduler(r1, 0x5, &(0x7f0000000200)) clone(0x0, &(0x7f0000000080)="65c79c95774baa84ed4abd888b37075b58779ce28118b538db6e6fa1201eddeb9b568b24e2fd6dceb15cfbe23b31eaa59bf4a245ee09e0cd1088ea722c9122ffda087e14256159471f8a487b6ef57525e56761e03c", &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000002c0)="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") r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f00000001c0)={0xffffffff, 0x81, 0x1, 0x7, 0x0, 0x6, 0x8001}, 0xc) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000004e00)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f0000003400), 0x0, 0x0, 0x0, 0x200000000}, 0x7}], 0x1, 0x10100, &(0x7f0000004f00)={r3, r4+10000000}) 06:53:00 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x900000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:00 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r1, &(0x7f0000000540)="c20ac780c44e9421273dd263aeee8354f0ad2c6bc16709f89216241a3d50a77323cbe11926b90b9eb41aed6de3c5d0a1d2e2d456d88083f994aba2f72dc8c92444408bbddbbd49bbd002b9ef9f2c7f863855c535a7a0ffce376df802c3ee79e775071cfb0a0bee7fca6b1d2f6565ce228c6e350af01e87d1fb0b28642b1aaa0228d79edb1306c517ab354a4699864747", &(0x7f0000000600)="02055736562ab6f7442d1b0738b611b0886b346a47e4641a8a4961a2288478298b186438cbc60a71551005c6c4967c71da03c4155ce506264b8bed741278e68d3f321e145d5020b334266c1e4427f9affe4810c1300d4f1c945f8b160ee6a46d9764e798d9af1ed41360728bb2d87216f41a221055253b18c4e498a2fabb748a8e5243be0abbe5a2e2e7aa1c19926c5854d8e93178f4a6d4912ca7e80a5fcc03fb6de011ef3b48e27d56ec0ce14bc1a7799360e88f4fb4f7fd4accb296731ee100abf409b8a6376a1b8a217ee7eadf802ca9", 0x2}, 0x20) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x5, 0x0, 0xfffffffffffffffe, &(0x7f00000003c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) ioctl$FIGETBSZ(r0, 0x2, &(0x7f00000000c0)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:53:00 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x600000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:00 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f000000a000), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000000340)=ANY=[], &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000380)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) mount(&(0x7f0000000040), &(0x7f0000000600)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x201000, &(0x7f00000002c0)) r1 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x6d34, 0x8000) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000440)={0xc, 0x0, &(0x7f0000000400)=[@dead_binder_done], 0x57, 0x0, &(0x7f0000000580)="7580f85b100baee112e9a198e9646f1d99114cb746ddd75bc7ac9667e00498ab70a51bee02efc8a18deab66edfa8a2d61568b2f5e400206376ffd62a71975b5f2d460c1678eecb32d31a65d781cd8781b22770f97eef2b"}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000280)={0x0, 0xffff, 0x20}, &(0x7f00000002c0)=0xc) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={r2, 0x101}, 0x8) creat(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000640)=ANY=[@ANYBLOB="45a276611a4edfee17758fb5956eb2069123b3ecfc0cfbe29483e31039898b02b2cce885f62b063a401a645edd60c4cd33e241393c79e2511ac3125ec673a89ffb46e44c7892fedd1a0e23601c33bec425d96852cc91778e504fbb002edd3805acc390f72954fd3756f55d07ad168d7e910f6fbe4a185cc5b9bb6f05159626084181c5e403a5c7ad9583a343f9fe7403072ddc0bda42b0ac"], &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) 06:53:00 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0xa00000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:00 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:00 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x0, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:53:00 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f000000a000), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000000340)=ANY=[], &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000380)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x201000, &(0x7f00000002c0)) creat(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) 06:53:00 executing program 2: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000600)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@dfltuid={'dfltuid'}}, {@posixacl='posixacl'}, {@access_client='access=client'}, {@dfltgid={'dfltgid'}}, {@cache_none='cache=none'}]}}) 06:53:01 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 06:53:01 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x9000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:01 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) r4 = openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r5 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) ioctl$SG_GET_NUM_WAITING(r4, 0x227d, &(0x7f0000000240)) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r6, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r5, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r6, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:53:01 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000080)) recvmmsg(r0, &(0x7f0000004e00)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f0000003400)}}], 0x1, 0x10100, &(0x7f0000004f00)={0x0, 0x989680}) 06:53:01 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x0, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:53:01 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x6000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:01 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:01 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) r6 = add_key(&(0x7f0000000240)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000003c0)="ba6477", 0x3, 0x0) r7 = request_key(&(0x7f00000009c0)='id_resolver\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000ac0)='keyring\x00', 0xfffffffffffffffd) keyctl$instantiate_iov(0x14, r6, &(0x7f0000000940)=[{&(0x7f0000000540)="3d66dd1a5a5738a8e4eb4102136e95bd3033063e", 0x14}, {&(0x7f0000000580)="95b7d47286d4477352f1e5f0c92a68005ab634ce2ef56f013adc580c651371f4140bac656e8aa2338f34dff5b51a523b75134ab61afcaaba28f2dde2d66f79dc0281f7f264ec4b1251c4fb9701cac7bcddf9342ca0388db639e95b6365e8f67bda1b67235f709f5a", 0x68}, {&(0x7f0000000600)="bc91214dfa16185c74a13b9ea64e401631f6789a180a0d756f95174b4294b32fd46576a1fd1cd8bf96cbaaefc2358cdbf8be18b10f9c305684b6e9f0416acc22df357ce9016dca19f871df129ce0bd8e7a", 0x51}, {&(0x7f0000000680)="75a3ca3f832b909dcb539d815a22dc719055d097aa6a615d6f86b242479580f8d61e5e430ab2d13f8cfae21a241daa68e57e21695b554c7c01a6d954111265a0f1bef02b09a9d51573ecf3865ebc3615e9849def8b83365cb2a7bd39c955e3b5b161fddfb9465781886573a81f17d76882f9dad043e2e064a5f7a590c5fbdc66dd28e925c29ca83bdcd93c502d038aa39f4921c51eec13eb942213f408e61d5f2648f4071ad10dcff19dd1c20b8239fc56ee65ce3f957664ba7cda5d76f8aae53292b81318e82bc9f0e90d4bd217995b81c3262607dbed6b232bc52c237a3907cea504e21f62cea65ca3467c1640a09507fc", 0xf2}, {&(0x7f0000000780)="455e6384a1535b72932d7a34cd20608d1752dfbe90ea7634b1fda17c9622b12a63acbc470295ecd3e1e2a8a1dcc7d0608006dddeadcb566d8bc256588ad03158a41bbb88b5456cf416f14f68db3252bdaf166ff0d44f6a2014e8dceba90ac6f670cd88b3270fa96acc899d6b99b90034ede8b1207624e79c92c59d45d3df417aede333dbd18e862a22d23bdfe82c597fe4d07f78e25e82aa1f53140ec2142b27d50b", 0xa2}, {&(0x7f0000000840)="0d438efebff239571e934bf233", 0xd}, {&(0x7f0000000880)="0703bd334f1db9dc7cc23510410f09cef6de281ef32e10629acb3dc938a9f4ee5ccf12914be55b45dd6e2e1493e5f1e3c6ef214190755d03ba198bf427ffbde8265d2ded41f6e4c7d9318357ef84df46feaae1ff371b6f2363cc7112e5b82d8bf210ed93e127904d2a9401c8b5f82efea61c6cad4c16ab8a0c914741afee51fb3169514982", 0x85}], 0x7, r7) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) inotify_init1(0x80000) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:53:01 executing program 2: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000600)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@dfltuid={'dfltuid'}}, {@posixacl='posixacl'}, {@access_client='access=client'}, {@dfltgid={'dfltgid'}}]}}) 06:53:01 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x0, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:53:01 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x200000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:01 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:01 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f000000a000), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000000340)=ANY=[], &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000380)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x201000, &(0x7f00000002c0)) creat(&(0x7f0000000100)='./file0\x00', 0x0) syz_mount_image$nfs(&(0x7f0000000200)='nfs\x00', &(0x7f0000000280)='./file1\x00', 0x80, 0x4, &(0x7f0000000840)=[{&(0x7f0000000580)="9f4370f76d27b93344e63c38a5a8112714e67003a1694a9ac387488effb4bdd722b549da7ec32cadfb3b7d6415808d3435b0e0e43dee23fc43e73827a0d0417e3ba062a004c600562af398a5c0132314686ad6c27951f77ea781e02bfff695dbe194fce1da2351115c86b15b6c4b1901af44301d7132636cce4244aa3beb2f16ecef", 0x82, 0x1ff}, {&(0x7f0000000640)="78e19945d089c8679ceb852436a5a5fe66d8cabae67770adbb5f2e127d9694e2673282fe1b23bda70da3d1cbc1f77a3e889a160be064078c2b6db2bcc1f97b557099ee2570a5f192f10e0efe99a21ad8f16749e5066e0a9f9743d89454f0e9ed31d4e2557a8267053c16fc3d0c5be4f5837037f32b0a6a7ba32830c76efb44212591b2bc2f30", 0x86, 0x8001}, {&(0x7f0000000700)="4069b377945e7ec228d0a9b8397a6671266a55898d3dc363422c9df30483237b33d975202f6e471f5278cea15d40965434f06e7da89c46e837c981085eabc7cf0e86a8b0dcc5a2522044a221f4ce941034d50f0017f852e06b2752717fb03fa393c8d45b174cd4c9a9079f3fb9e41ff6b23d282a1624f5bad4948a892de679456ad6ae16d323162c3fc8b73964134e1b35b4fc477dc0779a2399b76c2af5111977f3a1bb0e01ceefa52d04ced8050211df9c65fa", 0xffffffffffffffbe, 0x1}, {&(0x7f00000008c0)="e6940ddcbd8eb4370d96c56cecd6de6aa10ddbb3b13d390d9a08a92b4772f263d44f23a440a4ee60c54ba1b146f8fc666af975635142fd3087c472bc1ad939ee408c8d27b7b4273a27d9c470b117518bbe0bac5b5f578463b1eb9765ab9e34abeb68e5c65d236eb556c2adecbbb755dc9f3389cdd739ae9bbaeaea7e1f7aebbc08a848618f4cfcb5aee6f6c23cfccc571d530e6aa852c5575bd95b8be057d911ea2bead22a3c", 0xa6, 0x7}], 0x40, &(0x7f00000002c0)='9p\x00') mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/dsp\x00', 0x40200, 0x0) 06:53:01 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 06:53:01 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) recvmmsg(r0, &(0x7f0000004e00)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f0000003400)}}], 0x1, 0x10100, &(0x7f0000004f00)={0x0, 0x989680}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)={0x6, 0x0, [{0xfd4, 0x0, 0x83b}, {0xbbb, 0x0, 0x1}, {0x939, 0x0, 0x4}, {0xc0010fff, 0x0, 0x47c1}, {0x0, 0x0, 0x6}, {0x8c6, 0x0, 0x1f}]}) 06:53:01 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x900]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:01 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xa]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:01 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) recvmmsg(r0, &(0x7f0000005880)=[{{&(0x7f0000000080)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x80, &(0x7f00000023c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/4096, 0x1000}, {&(0x7f0000000000)=""/23, 0x17}, {&(0x7f0000000100)=""/142, 0x8e}, {&(0x7f00000022c0)=""/213, 0xd5}], 0x5, &(0x7f00000001c0)=""/29, 0x1d, 0x3}}, {{&(0x7f0000002440)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000003700)=[{&(0x7f00000024c0)=""/4096, 0x1000}, {&(0x7f00000034c0)=""/243, 0xf3}, {&(0x7f00000035c0)=""/32, 0x20}, {&(0x7f0000003600)=""/8, 0x8}, {&(0x7f0000003640)=""/146, 0x92}], 0x5, &(0x7f0000003780)=""/102, 0x66, 0x2}, 0x2}, {{&(0x7f0000003800)=@nfc_llcp, 0x80, &(0x7f0000004b40)=[{&(0x7f0000003880)=""/12, 0xc}, {&(0x7f00000038c0)=""/114, 0x72}, {&(0x7f0000003940)=""/53, 0x35}, {&(0x7f0000003980)=""/4096, 0x1000}, {&(0x7f0000004980)=""/226, 0xe2}, {&(0x7f0000004a80)=""/162, 0xa2}], 0x6, 0x0, 0x0, 0x3}, 0xffffffffffffffff}, {{&(0x7f0000004bc0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80, &(0x7f00000051c0)=[{&(0x7f0000004c40)}, {&(0x7f0000004c80)=""/208, 0xd0}, {&(0x7f0000004e40)=""/137, 0x89}, {&(0x7f0000004d80)=""/50, 0x32}, {&(0x7f0000004dc0)=""/28, 0x1c}, {&(0x7f0000004f40)=""/155, 0x9b}, {&(0x7f0000005000)=""/182, 0xb6}, {&(0x7f00000050c0)=""/225, 0xe1}], 0x8, &(0x7f0000005240)=""/195, 0xc3, 0x7}, 0x4}, {{&(0x7f0000005340)=@xdp, 0x80, &(0x7f0000005440)=[{&(0x7f00000053c0)=""/94, 0x5e}], 0x1, &(0x7f0000005480)=""/113, 0x71, 0x401}, 0xffffffff00000000}, {{0x0, 0x0, &(0x7f0000005780)=[{&(0x7f0000005500)=""/141, 0x8d}, {&(0x7f00000055c0)=""/109, 0x6d}, {&(0x7f0000005640)=""/251, 0xfb}, {&(0x7f0000005740)=""/47, 0x2f}], 0x4, &(0x7f00000057c0)=""/150, 0x96, 0x9e}, 0x767}], 0x6, 0x10100, &(0x7f0000004f00)={0x0, 0x989680}) 06:53:01 executing program 2: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000600)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@dfltuid={'dfltuid'}}, {@posixacl='posixacl'}, {@access_client='access=client'}]}}) 06:53:01 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) userfaultfd(0x80800) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:53:01 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:53:01 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xc]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:01 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:01 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)="2f70726f632f7379732f6e65742f69706dabcd76342f76732f73796e635f76657273696f6e00", 0x2, 0x0) write$P9_RCREATE(r2, &(0x7f00000000c0)={0x18, 0x73, 0x2, {{0x0, 0x1, 0x7}}}, 0xfffffffffffffded) recvmmsg(r0, &(0x7f0000004e00)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f0000003400)}}], 0x1, 0x10100, &(0x7f0000004f00)={0x0, 0x989680}) 06:53:01 executing program 2: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000600)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@dfltuid={'dfltuid'}}, {@posixacl='posixacl'}]}}) 06:53:01 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x2]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:01 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xa00]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:01 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 06:53:02 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() r3 = perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r4 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r4, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x1) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x3, 0x3, 0x0, &(0x7f0000000140)) r6 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r7, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r6, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000300)={r7, &(0x7f0000000200), &(0x7f0000002cc0)=""/182}, 0x18) setsockopt$inet_tcp_int(r5, 0x6, 0x1, &(0x7f00000003c0)=0x9, 0x4) 06:53:02 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f0000000080)}}], 0x1, 0x10100, &(0x7f0000004f00)={r2, r3+10000000}) r4 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x9, 0x100) ioctl$sock_inet_udp_SIOCINQ(r4, 0x541b, &(0x7f0000000100)) 06:53:02 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:53:02 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:02 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x600000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:02 executing program 2: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000600)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@dfltuid={'dfltuid'}}]}}) 06:53:02 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f000000a000), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000000340)=ANY=[], &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000380)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x201000, &(0x7f00000002c0)) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000200)={0xffff}, 0x4) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) 06:53:02 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 06:53:02 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x3000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:02 executing program 2: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000600)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 06:53:02 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:02 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) recvmmsg(r0, &(0x7f0000004e00)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f0000003400)}}], 0x1, 0x10100, &(0x7f0000004f00)={0x0, 0x989680}) 06:53:02 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) splice(r0, &(0x7f0000000a00), r0, &(0x7f0000000a40), 0x0, 0xb) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) ioctl(r4, 0xffffffffffffff4b, &(0x7f0000000540)="46a619fd7ab049b9ceec34c0dd938242167c80423a23977cfb4883f3a26712f29e43569b723e7c4badefdff7b90d91e571722905032825f73f73e2268dd56f8e1007b525732ae0c99624f392ed540e37c53b50a675bc57857cecabeeddc6e58ea1859fa63996fe3889617e4231d87b96ff346f5c53e25b641e3e2ed45ff93623ecc16e9b0303a038c83a665d5544b2c27f9da6bf001b29411f0306") r9 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) getsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f0000000600)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000000240)=0xe8) getresgid(&(0x7f0000000300)=0x0, &(0x7f00000003c0), &(0x7f0000000700)) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000740)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000000840)=0xe8) socket$kcm(0x29, 0x0, 0x0) write$P9_RSTATu(r6, &(0x7f0000000880)={0x63, 0x7d, 0x1, {{0x0, 0x4e, 0x7019, 0xfffffffffffffff9, {0x0, 0x3, 0x4}, 0x80000, 0x6, 0x40, 0x7fff, 0x0, "", 0xa, 'syzkaller\x00', 0xd, ',GPLGPL-self-', 0x4, "262a1e00"}, 0x0, "", r10, r11, r12}}, 0x63) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r9, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r8, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) statfs(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)=""/171) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r9, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:53:02 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r3 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r4, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r3, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r4, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:53:02 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RAUTH(r0, &(0x7f00000000c0)={0x14}, 0xffffffffffffffa7) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, &(0x7f0000000200)) tkill(r1, 0x1000000000015) 06:53:02 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f000000a000), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000000340)=ANY=[], &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) lstat(&(0x7f0000000180)='./file1\x00', &(0x7f0000000400)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000380)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x201000, &(0x7f00000002c0)) creat(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) setxattr$trusted_overlay_redirect(&(0x7f0000000200)='./file1\x00', &(0x7f0000000280)='trusted.overlay.redirect\x00', &(0x7f00000002c0)='./file0\x00', 0x8, 0x1) 06:53:02 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x600]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:02 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000080)=""/112) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) recvmmsg(r0, &(0x7f0000004e00)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f0000003400)}}], 0x1, 0x10100, &(0x7f0000004f00)={0x0, 0x989680}) 06:53:02 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xa000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:02 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x20040, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f00000000c0)="66b8010000000f01d9360fae310f300f20c06635040000000f22c0baf80c66b88077fa8366efbafc0cec26660f59d3f20f0726670f01cf360fd8280f0119", 0x3e}], 0x1, 0x8, &(0x7f0000000140)=[@cstype3], 0x1) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000200)) recvmmsg(r0, &(0x7f0000004e00)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f0000003400)}}], 0x1, 0x10100, &(0x7f0000004f00)={0x0, 0x989680}) 06:53:02 executing program 2: 06:53:02 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000000280), 0x0, 0x1) mount(&(0x7f000000a000), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000000340)=ANY=[], &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000380)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x201000, &(0x7f00000002c0)) creat(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) 06:53:02 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:02 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 06:53:02 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x500]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:02 executing program 4: r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x101, 0x8000) ioctl$BLKRRPART(r0, 0x125f, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = getpgrp(0x0) sched_setscheduler(r2, 0x5, &(0x7f0000000000)=0x22) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rfkill\x00', 0x400c0, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) recvmmsg(r1, &(0x7f0000004e00)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f0000003400)}}], 0x1, 0x10100, &(0x7f0000004f00)={0x0, 0x989680}) rt_sigaction(0x1, &(0x7f0000000140)={&(0x7f00000000c0)="de520ec463fd00790000f29bc46261aa1fc4017dfa9d0080000064f3ad470f38025ed6f30f5bbd00000081400f935d00c443955f5d7b00", {0x6}, 0x90000001, &(0x7f0000000100)="c4c1fc52f642c0484b0ec482292e3fc4e1c35e51cec4e119120fc4c22d90a4ec00000000423c31f2672e654672b3c4c3a1220a00d39100000000"}, &(0x7f00000002c0)={&(0x7f0000000180)="3646c14f035ac4a1a96674ea00c4a1b571d704363e3e450f6ad42666f2410f2de0f00fc78d00008020c4a13e5cd9c421285613440f2a0d2eba5b2c4478e9", {}, 0x0, &(0x7f00000001c0)="660f73dae8c4239d5c144935c4c37d04fed1df6c3573f0838f01000000652e660f2b0a410f0d77bbc4e21d913c008f4978d7110f98c4"}, 0x8, &(0x7f0000000300)) 06:53:02 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:02 executing program 2: 06:53:02 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000240)={0x2, [0x0, 0x0]}, &(0x7f0000000300)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000540)={r4, @in={{0x2, 0x7, @multicast1}}, 0x9, 0x2dd}, 0x90) r5 = getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r7 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) perf_event_open(&(0x7f0000000600)={0x3, 0x70, 0x9, 0x7, 0x4fd, 0xa05, 0x0, 0x8, 0xc2000, 0xc, 0x6, 0x0, 0xe63, 0x8001, 0x400, 0xfe8f, 0x4, 0x0, 0x1000, 0x10001, 0x7, 0x200, 0x4, 0x2, 0x3e, 0x7f, 0x8000, 0x1fd, 0x1, 0x7, 0x20, 0x8, 0x2, 0x4, 0x2, 0x0, 0x6, 0x6f6, 0x0, 0x3, 0x0, @perf_config_ext={0x401, 0x4}, 0x21841, 0x3, 0x2, 0x0, 0xf523, 0x5, 0x433dfb0a}, r5, 0x6, r6, 0x9) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r8, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r7, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r8, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:53:03 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:53:03 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x8]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:03 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f000000a000), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000380)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x201000, &(0x7f00000002c0)) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x41) mount(&(0x7f00000002c0), &(0x7f0000000280)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mkdirat(r1, &(0x7f00000002c0)='./file0\x00', 0x140) mount(&(0x7f0000000200)=ANY=[@ANYBLOB="8a57aec63450bfcd48b85aa10543e20c404059ceb48ff7510a6f66b552add4"], &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) 06:53:03 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) recvmmsg(r0, &(0x7f0000004e00)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f0000003400)}}], 0x1, 0x10100, &(0x7f0000004f00)={0x0, 0x989680}) socket$key(0xf, 0x3, 0x2) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x8) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_nanosleep(0x7, 0x0, &(0x7f0000000100)={r3, r4+30000000}, &(0x7f0000000140)) write$binfmt_script(r2, &(0x7f0000000180)={'#! ', './file0', [{0x20, "96657468312d626465762d2173656c696e75784070707031766d6e657430"}], 0xa, "09f9cacb73c873"}, 0x31) bind$vsock_stream(r2, &(0x7f0000000080)={0x28, 0x0, 0x2710, @reserved}, 0x10) 06:53:03 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:03 executing program 2: 06:53:03 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:53:03 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x6]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:03 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f000000a000), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000000340)=ANY=[], &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYRESOCT=r0, @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x201000, &(0x7f00000002c0)) creat(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) 06:53:03 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:03 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 06:53:03 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r5 = socket$kcm(0xa, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000540)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000640)=0xe8) bind$packet(r1, &(0x7f0000000680)={0x11, 0xff, r6, 0x1, 0xffffffffffff8d7a}, 0x14) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r7, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r5, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r7, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:53:03 executing program 2: 06:53:03 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x9]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:03 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:53:03 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000400)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffff8, 0x2) mount(&(0x7f000000a000), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000000340)=ANY=[], &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000380)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) mount(&(0x7f0000000440)=ANY=[@ANYBLOB="a96c6595acad4e6b0b307f19ba6e10"], &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x201000, &(0x7f00000002c0)) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000580)=0x8, &(0x7f00000005c0)=0x1) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) ioctl$SG_GET_RESERVED_SIZE(r2, 0x2272, &(0x7f0000000340)) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280)) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) 06:53:03 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:03 executing program 2: 06:53:03 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xb00000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:04 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x440, 0x0) connect$l2tp(r1, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x2, 0x1, 0x0, {0xa, 0x4e22, 0x4, @local, 0x1}}}, 0x3a) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) recvmmsg(r0, &(0x7f0000004e00)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f0000003400)}}], 0x1, 0x10100, &(0x7f0000004f00)={0x0, 0x989680}) 06:53:04 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:04 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) r4 = openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000300)=@generic={0x2, 0x10001, 0x76f}) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r5 = socket$kcm(0xa, 0x1, 0x0) iopl(0xc82) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r6, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r5, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) syz_genetlink_get_family_id$team(&(0x7f00000003c0)='team\x00') mq_timedsend(r4, &(0x7f0000000540)="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", 0x1000, 0x3f, &(0x7f0000000240)={0x77359400}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r6, &(0x7f0000001540), &(0x7f0000001580)=""/182}, 0x18) 06:53:04 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 06:53:04 executing program 2: 06:53:04 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x900000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:04 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f000000a000), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000000340)=ANY=[], &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000380)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x201000, &(0x7f00000002c0)) creat(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) umount2(&(0x7f0000000200)='./file0\x00', 0xf) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) 06:53:04 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:53:04 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:04 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x400000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:04 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) clone(0x40000000, &(0x7f0000000080)="e8afb3937c31b858fe9f65cdc1f244378f848af4ec236a6c60b73947f294df4fe17ec97a146f8f1416a79698b157c8a90605892ac173c50c1cdd3c88d305bec462f489aa82b7c20e45beeb3f817c078f9f5ff8f7d0375521bea91884556af3c0251d79ac43ec63ffa80f7273b9ffa3905e60bc796fb1044086309ae3c374fddeb4be0bb894c0c5b9be5c00aa9b88662d6c14617b686fc19723e68395dba3ec9ebbb89fa0731166e29c00690d2134f5fe9c8c07cb5a779488f4c267202f2f5d94bf4c83fff85f56b86a11fd2a2efef0ecfcd96d05300a85c9fe6faeed95105c04ed70dc51906353fe5415304473f6c21131de", &(0x7f0000000000), &(0x7f0000000180), &(0x7f00000002c0)="4232795654ccfea015ec759f97f44da6fad5feb6159eaf55a0882496a00190ab7b80e6aea698fa89eff8079da7eda2806ee047e59ed8229a9773a2c859de6c4a13fa3750845682a95b0c8d53d2f6480a6e428074c2f02e8b2bbee6492137d14fc3739f8e78ec824052f0de410472708331bac44bae6b98e96962891fec340a54d75b1663f63629cd1a703974c5d703b7c2e9605f7a3787a07ecf91ecb9e972cd283410b64cd2114114962e9f3228877d571c30027639a02ad52ade30d2b2f84df17996") clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) recvmmsg(r0, &(0x7f0000004e00)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f0000003400)}}], 0x1, 0x10100, &(0x7f0000004f00)={0x0, 0x989680}) getpeername(r0, &(0x7f00000003c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, &(0x7f00000001c0)=0x80) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000480), &(0x7f00000004c0)=0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000440)=0xde, 0x4) 06:53:04 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:04 executing program 2: 06:53:04 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x8000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:04 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x0, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:53:04 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f000000a000), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000000340)=ANY=[], &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setxattr$trusted_overlay_opaque(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000280)='trusted.overlay.opaque\x00', &(0x7f00000002c0)='y\x00', 0x2, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000000000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="00000000000000aa7e63ff491c446a02471acfd3f0a70000000000b4bc713d4dbccf075280ddea959e", @ANYRESDEC=0x0, @ANYBLOB=',\x00']) mount(&(0x7f0000000580)=ANY=[@ANYBLOB="2b0cdda51497e79cf87411413d598d39b45f25efea8bafc4d0fee6a51aa112161e5dc9ac2f9dc64cb2b743e0e571df7d96c6d329bcfc8e220cfb3910faac864c8fb6a57932b7d3abcfa1044735d6fc6f941619b1bb4d924eedf07f5edd7619b93f5dae5524ee24b510a681e0de6c943c2fc3bbd2e7267512b803503ba59a3ad65abfa44c7e74bfe9"], &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x201000, &(0x7f00000002c0)) creat(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) 06:53:04 executing program 2: 06:53:04 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) r1 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r0, 0x3) sendmsg(r0, &(0x7f0000000c80)={&(0x7f0000000540)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e24}, 0x2, 0x4, 0x1}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000300)="808b9ea11e086548d279b7e04cc7d4d4a52c", 0x12}, {&(0x7f00000005c0)="f63fe5c6c7f3b6c18f91221ffc6e380242e107db457f1709baedc6f4cea3c27b52e4c58b5680a6b8e11431632ff3bd8627433d177262b39b00b008d7175ca6b0ffe495d64d1ac27011fad9368c49540cf70011023bb6504ea30c0eaa316bdbd6538169ec9c4ed04b39d1606f36bd7281f46c33d150ecec6488055951cd824611a4ac8205733741d723ce594c7330953481d94bb9e0fcd4bc20a820f26c9892cbc5c2d35935f17def3a73671e4c5b48584829555ebe042c3baf043c7642a95f67", 0xc0}, {&(0x7f0000000680)="1d6dfc3d60c66a77b96414342f4b528dcb36a79db8bc8da5ce7664151731c0a6972ed91d7fdc2b375511b7063d355a2bdf3583cc89f4fde4025a9f05e8ff3647896d", 0x42}, {&(0x7f0000000700)="a17f761e7f57b7524473d82d1209682ec47365435c04c07c6022deca6a365313d4a90952c1912d06815d489e75ff5701eab1eaaebb670f292faee821dffefc1c57827f3f92", 0x45}], 0x4, &(0x7f0000000780)=[{0x88, 0x10f, 0x6, "0a750f35be10916c24eba1bdd5021cc32a15ddf0da1db2900d9fed685a987cfb2877473b46524ab02a4e2b54188c19e29d163fc988493d8bfe7e0ba3906d179f81b8d8167f034a85b8f364fa2b037f187a113e5d3760d00495e8ea702ef4a19d95c5e809c7e79f3dff4d926997f3a9ddfd9abc4acc"}, {0x108, 0x197, 0x1, "9bfcca91c8e66dc4275e16afd5f07c620dfd157e7b01076538410c328d3756c38f4952e8a17b05d5b2a830daf783f30b8710efa924095bb8ec0ef811644f17a45c605d537520fa91b00cf172d4f7338ac312c457cf7acc8a1f8f482bdbf9c6e59939e17ab731c900d3a598442d73fc31754d5d86178e778061d9bf4bc3f12b28aba9e7dcdaf637ae05811e37d4ef1a577278ae1178a0176cb2a303ab78c3c81191cdd75943bfe33de78e45a6496ec9df2a1b34cd63899062228d01c755c894f1faf9bdefc86ddf14d819417bb48b464e2ccb0ce50d7f154cc06e43b39e38112a4ae6ed14b1b9c9bda0e3b936a9005410d353376afe341a71"}, {0xf0, 0x119, 0x7, "ceee78d9a4114b22b9f632aee46ccb91ff13a13126a52333d3cf7e106ecea690e0443dd5619b2abffc6d009e7510eb92aa30cbd16493b6d56b8afbc0694d306f57642f4b7926e84b59d8cec6d10871948d9fc8adc5c758a9a92f629d02002728dc898f2063b8f9adc80807301cf6513f1fb0125ca936567121382a57ff8b145245864ed601ee786a05ec43674aa703603a204dce65c10eea4cfc48555db377392a729b7ee1d6e8f7177f21cc1bd223fadedaa00881b3e7e54790fb58789a922b5efd1171b14221891e1ed847d48415dd7441b0aa6d7c4e5fa073ec0151c33c00"}, {0x30, 0x0, 0x0, "b5bbfb3b3f28d6c731634ad75d8e4c13cf26fb7c871a8f7dbd"}, {0x28, 0x13a, 0xfffffffffffffffa, "eb4969182c04d8231deeb2270ed22f9c45e2"}, {0x90, 0x129, 0xffffffffffffffc0, "0d04c74115426a49869aedf00f9d343af8f55992cf08d0b226206d5e34d9be030a7b3bae03cd5f5a08bcb0ae6fc761cdd3025c730c8cd423dd087e99abc4abff15a6a4dd91f559a4c52c3a005fcbc0654939e19ab6e70e52673068a52c35df0f7bbe774ee207c20fe789cf5404e7c4aa0556d65a1ade7f71b281bf442fd21870"}, {0x30, 0x3a, 0x3, "14d21046066655b49db210a4a1db264b2c12ba8d2ccec5f71942ec7592d38a"}, {0xc8, 0x10d, 0x7, "6a795fb0ef9b86348f8e4473c9714d796b0d0b9edd3c0da4dd7ecc8d081781198715a13166a235968298052698bce8f2074eab07d3c181961b18fd7ae3cfdb12d6f740dcf16598a33e6e5cfffaa82bef9118a9e7595ebdbd96e779e1706e21b6810ad2e34e03bc44ed451f70877263f38dad4096bcec1d130aab2f843ee4d86ab487a8dfab7cc2b2e35c53342d5fd215fea53331f857b0d7fda91a93518ff6eae2b2f2908463c19a3a9fd4dbacf7f46aac6b1a7ac528d2"}, {0x70, 0x18f, 0x8, "40629e1bd5f0363e92f59e07e0a6d81a5bb021e232d34098545797c5a1de971ee81cda4163fdb895d34dc46c4ed731986d653c128db8e3183c9f91c376804cf50759907895a7f6dea5120539de20bfd9e8827ce5ebf7eb029bc014"}, {0x18, 0x13b, 0x7f, "f65cba"}], 0x4e8, 0x448c0}, 0x80) r2 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r0, &(0x7f0000000d00)="63707551050c74903fb72a3bfb73218e7e51614270884df196b860cbfc992f05008cef791070ef720008000017b586279434d6c55b5d783c3f9aa0555737ff241d3c161eaca71c03d30fd4a251863ab53c00f400", 0x0, 0x0) sendmsg(r2, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r3 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r1, 0xe, 0xffffffffffffffff, 0x9) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r4, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r3, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r4, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) syz_open_dev$vcsn(&(0x7f0000000240)='/dev/vcs#\x00', 0x3, 0xc0002) 06:53:04 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:04 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 06:53:04 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xc000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:04 executing program 2: [ 1065.955847] IPVS: ftp: loaded support on port[0] = 21 06:53:04 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:53:04 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f000000a000), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000000340)=ANY=[], &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000380)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x201000, &(0x7f00000002c0)) creat(&(0x7f0000000100)='./file0\x00', 0x0) sync_file_range(r0, 0x7, 0xe4b, 0x278991374f7a3c1e) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mount(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1203, 0x0) 06:53:04 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:04 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xa]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) [ 1066.345124] IPVS: ftp: loaded support on port[0] = 21 06:53:06 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000080)="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") r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) recvmmsg(r0, &(0x7f0000004e00)=[{{&(0x7f0000000240)=@sco, 0xffffffffffffff0d, &(0x7f0000003400)}}], 0x1, 0x10100, &(0x7f0000000000)={0x0, 0x989680}) 06:53:06 executing program 2: 06:53:06 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:06 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:53:06 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f000000a000), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000000340)=ANY=[], &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000380)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x201000, &(0x7f00000002c0)) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000280)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000580)={0x16, 0x98, 0xfa00, {&(0x7f0000000200), 0x3, r1, 0x1c, 0x1, @in6={0xa, 0x4e21, 0x0, @loopback, 0x7}}}, 0xa0) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) recvmsg$kcm(r2, &(0x7f00000009c0)={&(0x7f0000000400)=@vsock={0x28, 0x0, 0x0, @my}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000640)=""/246, 0xf6}, {&(0x7f0000000740)=""/81, 0x51}, {&(0x7f00000007c0)=""/226, 0xe2}, {&(0x7f00000008c0)=""/161, 0xa1}], 0x4, 0x0, 0x0, 0x9}, 0x40000000) 06:53:06 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() ioctl$RTC_WKALM_RD(r1, 0x80287010, &(0x7f0000000300)) perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$ARPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x63, &(0x7f0000000180)={'icmp6\x00'}, &(0x7f0000000240)=0x1e) r4 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) r5 = openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r4, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[], 0x0, 0xfffffffffffffffd}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) ioctl$KVM_GET_PIT2(r5, 0x8070ae9f, &(0x7f0000000540)) setsockopt$bt_l2cap_L2CAP_LM(r5, 0x6, 0x3, &(0x7f0000000240)=0x60, 0x4) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000600)={r5, 0x28, &(0x7f00000005c0)}, 0x10) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r6 = socket$kcm(0xa, 0x7, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x2) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r7, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r6, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) r8 = geteuid() setsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000003c0)={r2, r8}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) 06:53:06 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 06:53:06 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x900]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:06 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb00000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:06 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:06 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) clone(0x40012000, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0xc) ioprio_set$pid(0x3, r1, 0xfffffffffffffffb) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) recvmmsg(r0, &(0x7f0000004e00)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f0000003400)}}], 0x1, 0x10100, &(0x7f0000004f00)={0x0, 0x989680}) 06:53:06 executing program 2: 06:53:06 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f000000a000), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000000340)=ANY=[], &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f00000006c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer\x00', 0x8000, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r3, &(0x7f0000000680)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)={0x48, r4, 0x300, 0x70bd2d, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfa}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffffffffffa4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3ff}]}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x8010) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000380)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x201000, &(0x7f00000002c0)) r5 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$TUNSETVNETLE(r5, 0x400454dc, &(0x7f0000000200)) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r5, 0x111, 0x3, 0x1, 0x4) accept(r1, &(0x7f0000000280)=@can, &(0x7f0000000340)=0x80) 06:53:06 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:06 executing program 2: 06:53:06 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xc00000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:06 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x0, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:53:06 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) r4 = getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r5 = perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) ioctl$BLKTRACESTOP(r1, 0x1275, 0x0) kcmp(r2, r4, 0x1, r3, r0) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r7 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) perf_event_open$cgroup(&(0x7f0000000540)={0x0, 0x70, 0x8, 0x101, 0x20, 0xf1, 0x0, 0x5, 0x10000, 0xe, 0x8001, 0x7, 0x7, 0x1ff, 0x1, 0x7, 0xfffffffffffffffe, 0x101, 0xcb, 0x1, 0x4, 0x7, 0x401, 0x6, 0x100000000, 0x5, 0x101, 0x4, 0x6, 0x40004000, 0xffffffffffff0000, 0x2, 0x4, 0x2, 0x13ed, 0xd, 0x0, 0x3ff, 0x0, 0x8, 0x1, @perf_config_ext={0x0, 0x3}, 0x100, 0x80000000, 0x6, 0x7, 0x0, 0x9, 0x3}, r6, 0xa, r5, 0xc) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r8, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r7, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r8, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:53:06 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4000, 0x0) getpeername(r0, &(0x7f0000000080)=@rc, &(0x7f0000000100)=0x80) r1 = socket$key(0xf, 0x3, 0x2) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) connect$llc(r0, &(0x7f0000000140)={0x1a, 0x312, 0x4, 0xee, 0x0, 0x3ff800000, @remote}, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x3c, r2, 0x401, 0x70bd2a, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffffd}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20004811}, 0x40) sched_setscheduler(0x0, 0x5, &(0x7f0000000200)) iopl(0x9) recvmmsg(r1, &(0x7f0000004e00)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f0000003400)}, 0x6}], 0x1, 0x10100, &(0x7f0000004f00)={0x0, 0x989680}) 06:53:06 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:06 executing program 2: 06:53:06 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:06 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 06:53:06 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f0000000400)=ANY=[@ANYBLOB="efa6000000000000ffff5751a6aa0cee473c81451e92cf7631b993b434b3037ca2905cd350f049f9893f2aaffbe88d2bcd6b071a4c8eaf3b2223f12eae856a20b00e2af86b9e56c28a25b0a5c68bf21b540f4e16f07efc354a1f91"], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000000340)=ANY=[], &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000380)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) mount(&(0x7f0000000200)=@nullb='/dev/nullb0\x00', &(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)='adfs\x00', 0x80440, &(0x7f0000000340)='group_id') mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x201000, &(0x7f00000002c0)) creat(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) 06:53:06 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x100000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:06 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3, 0x8000) ioctl$BLKSECDISCARD(r2, 0x127d, &(0x7f0000000080)=0xf4) recvmmsg(r0, &(0x7f0000004e00)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f0000003400)}}], 0x1, 0x10100, &(0x7f0000004f00)={0x0, 0x989680}) 06:53:06 executing program 2: 06:53:06 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x81) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r5 = socket$kcm(0xa, 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r4, 0xc1105511, &(0x7f0000000540)={{0x9, 0x0, 0x3, 0x2, 'syz0\x00', 0x6}, 0x4, 0x20000000, 0x8001, r2, 0x4, 0x3, 'syz0\x00', &(0x7f0000000240)=['syzkaller\x00', ',\x00', '\'\x00', "262a1e00"], 0x12, [], [0x2, 0x8, 0x6, 0x40]}) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1, 0x1f}, 0x124) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000780), &(0x7f00000007c0)="e9f5289d6e1cad997b5e93ffba2b0b4dd44dfd7ee1a183d42036f081003815d5497d6ac9bacbed3d6f8b51183632ed74ef4063bdbbcae57cd13bf85de65db8ba755adecc233092c05d2980a078f2c4fbb4ef7adcb86b432a98c3c5197c"}, 0xfffffffffffffe83) recvmsg(r5, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r6, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:53:06 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:06 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x500000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:06 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:53:06 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) clone(0x101, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) r1 = getpid() r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101000, 0x0) ioctl$RTC_EPOCH_SET(r2, 0x4008700e, 0x20) getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'system.', '/dev/sequencer\x00'}, &(0x7f00000000c0)=""/25, 0x19) sched_setscheduler(r1, 0x5, &(0x7f0000000200)) recvmmsg(r0, &(0x7f0000004e00)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f0000003400)}}], 0x1, 0x10100, &(0x7f0000004f00)={0x0, 0x989680}) 06:53:06 executing program 2: 06:53:07 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f0000000200)=ANY=[@ANYBLOB="79052f3d8c9fd5"], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000000340)=ANY=[], &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000000000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="2401"]) mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x201000, &(0x7f00000002c0)) creat(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) 06:53:07 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:07 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:07 executing program 2: 06:53:07 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x0, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:53:07 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 06:53:07 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000140), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) recvmmsg(r0, &(0x7f0000004e00)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f0000003400)}}], 0x1, 0x10100, &(0x7f0000004f00)={0x0, 0x989680}) 06:53:07 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:07 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x66200, 0x0) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000340)={0x30, 0x4, 0x0, {0x1, 0x81, 0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x30) mount(&(0x7f000000a000), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) r1 = openat$cgroup_ro(r0, &(0x7f0000000400)='cpuacct.usage_percpu\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0x6, 0x48000) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000000640)=""/251) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000000280)={0x1000, 0x7000, 0x4, 0x8, 0xb187}) mount(&(0x7f0000000340)=ANY=[], &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000740)={0x100000, &(0x7f0000000440), 0x8, r1, 0x4}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000380)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x201000, &(0x7f00000002c0)) creat(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000580)=ANY=[@ANYBLOB="a899813fb74fef600289666f7d38eee0716558a895e5ace654ad9efe3d67850ba821b93eb72db2788f9a60b48cbbd36696e06dd703fd0ecee801de30d1e5c7bd61a0abcaeec829f140abece3d448f87f8bcecf4952ec1ccfb67f888d8960baee8d1e1d6dec8effd676766fa50664f0f52e476632cca05633664376adad96118fe94dfb402d2456f87205692d827484ce14f9234746bc17a010d967e824c4110e3b3b28c4146e037b3bf805fa64fa75bf62"], &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) 06:53:07 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xa00]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:07 executing program 2: 06:53:07 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x4800) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:53:07 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x5]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:07 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:07 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x200, 0x0) write$P9_RWSTAT(r2, &(0x7f0000000080)={0x7, 0x7f, 0x1}, 0x7) sched_setscheduler(r1, 0x5, &(0x7f0000000200)) recvmmsg(r0, &(0x7f0000004e00)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f0000003400)}}], 0x1, 0x10100, &(0x7f0000004f00)={0x0, 0x989680}) 06:53:07 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x0, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:53:07 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f000000a000), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000000340)=ANY=[], &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000200)='/dev/null\x00', 0x400000, 0x0) ioctl$SCSI_IOCTL_GET_IDLUN(r1, 0x5382, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000380)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x201000, &(0x7f00000002c0)) creat(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000400)=ANY=[@ANYBLOB="4f383dd029441421273556584a4798f6df214990c6c8768a0e4a3febb5ca07fa0d97408559cc2421883638dc8400c13d0fc08c7a080ea497dd9f608143e655f9d21c8579c4a9619fc083a5b084ea338c0a2bf016c2de0e676675cd2a86725efdd0d4d0f80f7bd6166eefc4486115c8e0ce5da43b88"], &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) 06:53:07 executing program 2: 06:53:07 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:07 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() process_vm_writev(r1, &(0x7f0000000640), 0x7, &(0x7f0000000c00)=[{&(0x7f00000006c0)=""/161, 0xa1}, {&(0x7f0000000780)=""/153, 0x99}, {&(0x7f0000000840)=""/112, 0x70}, {&(0x7f00000008c0)=""/252, 0xfc}, {&(0x7f00000009c0)=""/130, 0x82}, {&(0x7f0000000a80)=""/105, 0x69}, {&(0x7f0000000b00)=""/205, 0xfffffffffffffea9}], 0x7, 0x0) sched_setscheduler(r1, 0x5, &(0x7f0000000200)) recvmmsg(r0, &(0x7f0000004e00)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f0000003400), 0x0, 0x0, 0xfffffffffffffe59}}], 0x400000000000111, 0x10100, &(0x7f0000004f00)={0x0, 0x989680}) 06:53:07 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x300000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:07 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 06:53:07 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x0, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:53:07 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f000000a000), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000000340)=ANY=[], &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x7a, 0x412000) utimensat(r1, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={{0x77359400}, {0x77359400}}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000380)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x201000, &(0x7f00000002c0)) creat(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) 06:53:07 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000240)={0x0, 0x9}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f00000003c0)=@sack_info={r5, 0xfffffffffffffc01, 0x8000}, 0xc) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r6 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r7, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r6, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r7, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:53:07 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:07 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x7000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:07 executing program 2: 06:53:07 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) recvmmsg(r0, &(0x7f0000004e00)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f0000003400), 0xe1}}], 0x1, 0x10100, &(0x7f0000004f00)={0x0, 0x989680}) 06:53:07 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:07 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xb]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:07 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) clone(0xcc00, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) recvmmsg(r0, &(0x7f0000000440)=[{{&(0x7f0000000080)=@sco, 0xfffffe3c, &(0x7f0000000480), 0x1000000000000121, 0x0, 0x5c903651ba1e4ee7, 0x4}}], 0x1ff, 0x10100, &(0x7f0000004f00)={0x0, 0x989680}) 06:53:07 executing program 2: 06:53:07 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:53:07 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f000000a000), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000000340)=ANY=[], &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000380)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x201000, &(0x7f00000002c0)) creat(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x2040040, 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) 06:53:08 executing program 1: 06:53:08 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x3]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:08 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 06:53:08 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:08 executing program 2: 06:53:08 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x81, 0x1, [0x6]}, &(0x7f00000000c0)=0xa) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000100)={r3, 0xff, 0x1fc00}, &(0x7f0000000140)=0x8) sched_setscheduler(r1, 0x5, &(0x7f0000000200)) chroot(&(0x7f00000001c0)='./file0\x00') bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000180)={0x0, r2, 0xf}, 0x14) recvmmsg(r0, &(0x7f0000004e00)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f0000003400)}}], 0x1, 0x10100, &(0x7f0000004f00)={0x0, 0x989680}) 06:53:08 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f000000a000), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000000340)=ANY=[], &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000700)={&(0x7f0000000340)='[}posix_acl_access\x00', 0xffffffffffffff9c}, 0x10) openat$mixer(0xffffffffffffff9c, &(0x7f0000000740)='/dev/mixer\x00', 0x2, 0x0) r2 = perf_event_open(&(0x7f00000007c0)={0x0, 0x70, 0x8, 0x6d, 0xffffffffffffffe1, 0x4, 0x0, 0x0, 0x4, 0xe, 0x7fffffff, 0x2, 0x80000000, 0x3, 0x2, 0x0, 0x3, 0x10000, 0x7f, 0xffffffffffffff80, 0x1, 0x6, 0x0, 0x8001, 0x7fffffff, 0x3, 0x7, 0x20, 0x10000, 0x2, 0x9, 0x9, 0x1ff, 0xffffffffffffffff, 0x4, 0x4, 0xffffffff, 0x9, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000780), 0x2}, 0x10, 0x80000000, 0x8001, 0x3, 0x6, 0xfff, 0x3}, 0x0, 0x6, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x10000003) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f00000009c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000940)={0xffffffffffffffff}, 0x13f, 0xb}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r1, &(0x7f0000000a00)={0x16, 0x98, 0xfa00, {&(0x7f0000000900), 0x4, r3, 0x3c, 0x1, @in={0x2, 0x4e20, @broadcast}}}, 0xa0) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000380)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x201000, &(0x7f00000002c0)) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000680)=ANY=[@ANYBLOB="c6d93ea7ede734148a4e5ce6cd00630aa956d331c0fcf6df1c52f7856c69fa5e23e870f38f3799387c1cc59419ee5dc4e626ebb8a33a66d87c52d9147cbeac4a404599c6951a06dc331eda1a2ca98bb28a1c64a541560ea1b44eca0b9a609128fa"], &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) creat(&(0x7f00000008c0)='./file0\x00', 0x81) mount(&(0x7f00000008c0), &(0x7f0000000880)='.', &(0x7f0000000480)='nsfs\x00', 0x1004, 0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000580)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000000280)=0xe8) fsetxattr$system_posix_acl(r0, &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f00000002c0)={{}, {}, [{0x2, 0x3, r6}], {0x4, 0x3}, [{0x8, 0x7}], {0x10, 0x7}, {0x20, 0x6}}, 0x34, 0x1) r7 = getpid() fcntl$lock(r0, 0x7, &(0x7f0000000840)={0x1, 0x7, 0x80, 0x2, r7}) sendto$packet(r4, &(0x7f0000000400)="274bd9906b7a", 0x6, 0x10, &(0x7f0000000440)={0x11, 0xf5, r5, 0x1, 0x1ff, 0x6, @local}, 0x14) 06:53:08 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:08 executing program 2: 06:53:08 executing program 1: 06:53:08 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x200000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:08 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1000, 0x200) r1 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x7, 0x2200) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000080)={'gre0\x00', {0x2, 0x4e22, @rand_addr=0x100000000}}) r2 = openat(r0, &(0x7f0000000100)='./file0\x00', 0x400080, 0x8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) write$FUSE_LK(r2, &(0x7f00000001c0)={0x28, 0x0, 0x3, {{0x100000000, 0x3, 0x1, r3}}}, 0x28) socket$key(0xf, 0x3, 0x2) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r4 = getpid() setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0x4e23, 0x9, @local, 0x2}, {0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0xb}, 0x81}, 0x9, [0x4f7, 0x91, 0x100000000, 0xfffffffffffffc00, 0x200, 0x4, 0xfff, 0x1f]}, 0x5c) sched_setscheduler(r4, 0x5, &(0x7f0000000200)) setxattr$trusted_overlay_opaque(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='trusted.overlay.opaque\x00', &(0x7f00000002c0)='y\x00', 0x2, 0x2) 06:53:08 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x0, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:53:08 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:08 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0xfff, 0x404000) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000640)={'broute\x00', 0x0, 0x0, 0x0, [], 0x1, &(0x7f0000000280), 0x0, [{}]}, 0x88) mount(&(0x7f000000a000), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000000340)=ANY=[], &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000380)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x201000, &(0x7f00000002c0)) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x101000, 0x0) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000000580)="a90864cc7afb65642f52fb107934b404b13cf3dfa5db41d3b5ba84ac5306d34de006c497cb03256e9041ac36a8abf91d2c064d776dba308a767707cb44a088dd028bcc7dfebe64a9026680f8b94782d6b6b7c01f76c0391d650d8cc7524604435325cf978aafb518de1dade83855d655db72560de8aeb148fc3ca6f3dfadf2cb9b6842443e10b521aa3dd61cf00968cf6faa799023abf15791f9de743b8752d4079622f29dc77b20e90e71e6") mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) 06:53:08 executing program 2: 06:53:08 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x1000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:08 executing program 1: 06:53:08 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 06:53:08 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() lseek(r0, 0x0, 0x3) sched_setscheduler(r1, 0x5, &(0x7f0000000200)) recvmmsg(r0, &(0x7f0000004e00)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f0000003400)}}], 0x1, 0x10100, &(0x7f0000004f00)={0x0, 0x989680}) 06:53:08 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:08 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:53:08 executing program 1: 06:53:08 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x5000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:08 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f000000a000), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000000340)=ANY=[], &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) r0 = syz_open_dev$dspn(&(0x7f00000002c0)='/dev/dsp#\x00', 0x2, 0x200000) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000340)={0x0, 0x6}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000000000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="ae006a080000000000000084193c9a851af1a064"]) mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x201000, &(0x7f00000002c0)) creat(&(0x7f0000000100)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000280)={&(0x7f0000000200)='./file0/file0\x00'}, 0x10) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) 06:53:08 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sync_file_range(r0, 0x0, 0x7ff, 0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0xd, "5e85cd6d423a77d2a4d92e19f0"}, &(0x7f00000001c0)=0x15) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000240)={r2, 0x100000000, 0x30, 0x6, 0x4}, &(0x7f0000000280)=0x18) ioctl$BLKGETSIZE(r1, 0x1260, &(0x7f0000000080)) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000200)) fcntl$setown(r0, 0x8, r3) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000000c0)) recvmmsg(r0, &(0x7f0000004e00)=[{{&(0x7f0000000100)=@sco, 0x80, &(0x7f00000000c0)}}], 0x1, 0x10100, &(0x7f0000004f00)={0x0, 0x989680}) 06:53:08 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:08 executing program 2: 06:53:08 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xc00]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:08 executing program 1: 06:53:09 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f000000a000), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000000340)=ANY=[], &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer\x00', 0x408040, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000380)={{'fd', 0x3d, r3}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, r2}, 0x2c, {'group_id'}}) mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x201000, &(0x7f00000002c0)) creat(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) 06:53:09 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0x0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:53:09 executing program 2: 06:53:09 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x7]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:09 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 06:53:09 executing program 1: 06:53:09 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) socket$can_raw(0x1d, 0x3, 0x1) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) getpid() r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x200, 0x480080) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f00000000c0)={0x4, &(0x7f00000002c0)=[{}, {}, {}, {}]}) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x381, 0x0) ioctl$KDDELIO(r2, 0x4b35, 0xffff) recvmmsg(r0, &(0x7f0000004e00)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f0000003400)}}], 0x1, 0x10100, &(0x7f0000004f00)={0x0, 0x989680}) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) 06:53:09 executing program 1: 06:53:09 executing program 2: 06:53:09 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x800000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:09 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f0000000200), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000000340)=ANY=[], &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000380)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x201000, &(0x7f00000002c0)) creat(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) 06:53:09 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x0, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:53:09 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:09 executing program 2: 06:53:09 executing program 1: 06:53:09 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x6000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:09 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 06:53:09 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f000000a000), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000000340)=ANY=[], &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000380)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) r1 = open(&(0x7f0000000200)='./file0/file0\x00', 0x6080, 0x180) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000280)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x21}}, @in={0x2, 0x4e23, @local}, @in6={0xa, 0x4e22, 0x9, @ipv4={[], [], @remote}, 0xffffffffffff6d4c}, @in6={0xa, 0x4e21, 0x6, @remote, 0xa6}, @in={0x2, 0x4e24, @multicast2}, @in={0x2, 0x4e20, @remote}], 0x78) mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x201000, &(0x7f00000002c0)) creat(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mount(&(0x7f0000000240), &(0x7f0000000400)='./file0\x00', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1000000, 0x0) 06:53:09 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x0, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:53:09 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x9000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:09 executing program 1: 06:53:09 executing program 2: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE(r0, &(0x7f0000001080)={0x0, 'syz1\x00', 'syz1\x00', 'syz0\x00', &(0x7f0000000000)=""/11, 0xb}, 0x120) write$UHID_DESTROY(r0, &(0x7f0000000200), 0x1a7) read(r0, &(0x7f0000000140)=""/169, 0xa9) write$UHID_GET_REPORT_REPLY(r0, &(0x7f0000000040), 0xa) [ 1071.396893] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 1071.403709] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 1071.410505] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 1071.417248] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 1071.424027] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 1071.430777] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 1071.437723] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 1071.444459] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 1071.451718] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 1071.458451] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 1071.465202] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 1071.535272] hid-generic 0000:0000:0000.0003: hidraw0: HID v0.00 Device [syz1] on syz1 [ 1071.566048] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 1071.572887] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 1071.579612] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 1071.586324] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 1071.593720] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 1071.600444] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 1071.607150] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 1071.614034] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 1071.621486] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 1071.628391] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 06:53:10 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8000, 0x28040) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0x3, @ipv4={[], [], @local}, 0x8}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={r2, 0x8cb, 0x81, 0x100000000}, &(0x7f00000001c0)=0x10) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000200)) ioctl(r1, 0x5b, &(0x7f00000004c0)="59486495b107ace758fa8d7bbb2b4d07c2419c9b0a92c035992d93fba3fc59ad1ca9e5b13d5eb0eed091afad10080cccbc1d970794c87cc533d96dbf7dc7c1649ef01c1e81f2ff95863fb65dbe41d9d67c53a528a4b7c0d72122bfd74b81bbf0e303de47f2612913ca617d7a0716d5eb8595675786301debebb4ad94c4cb22ced88d718cc0dd8ccebdc2e64fbe7e03ccf3a573d364f97471be36c02cf4e1b49cedab39d05fc44e51e3895e8ea48f239551b4d1b90f716d40f86498b5dbc44ee3fc8863040f0d6e7d066487b8f906f9e3e7c88c0915e3f23c4ec534ea7f833230d07f5d3417c4865d0d912a") recvmmsg(r0, &(0x7f0000004e00)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f0000003400)}}], 0x1, 0x10100, &(0x7f0000004f00)={0x0, 0x989680}) 06:53:10 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:10 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f000000a000), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000000340)=ANY=[], &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000380)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x201000, &(0x7f00000002c0)) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) write$binfmt_script(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="2321202e2f66696c6530203970002067726f75705f69642000200a713496c5edc6a00420e75f65433ea72c97208036ab5d32a439f4e5eebe732a02107d571040eb74b911834e74a491cfa2940691000033102de48c845dc4d07266e615968a49d368b75231d4e4a11cb13fbdd186"], 0x6e) ioctl$NBD_CLEAR_QUE(r1, 0xab05) 06:53:10 executing program 1: process_vm_writev(0x0, &(0x7f0000002800), 0x0, &(0x7f0000000780)=[{&(0x7f00000028c0)=""/224, 0xe0}], 0x1, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f0000000000), 0xc, &(0x7f00000006c0)={&(0x7f0000001fc0)=@newtaction={0x60, 0x30, 0x0, 0x0, 0x0, {}, [{0x4c, 0x1, @m_nat={0x48, 0x0, {{0x8, 0x1, 'nat\x00'}, {0x2c, 0x2, @TCA_NAT_PARMS={0x28, 0x1, {{}, @empty, @multicast2}}}, {0xc, 0x6, "83f2b91c1a"}}}}]}, 0x60}, 0x1, 0x0, 0x0, 0x4048841}, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000900), 0xc, &(0x7f00000001c0)={&(0x7f0000000280)={0x14}, 0x14}}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000b40)={&(0x7f0000000140)=@hci, 0x80, &(0x7f0000000d00), 0x0, &(0x7f00000024c0)=""/129, 0x81}, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f00000000c0)=""/85, 0xb}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/120, 0x6c}, {&(0x7f0000000480)=""/60, 0x3dd}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x40d}, {&(0x7f0000000340)=""/22, 0x16}], 0x161, &(0x7f0000000600)=""/191, 0xbf}}], 0x40000000000020a, 0x0, &(0x7f0000003700)={0x77359400}) 06:53:10 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x700]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:10 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}}, 0x400000) 06:53:10 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x0, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) [ 1071.635369] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 1071.671491] hid-generic 0000:0000:0000.0004: hidraw0: HID v0.00 Device [syz1] on syz1 06:53:10 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:10 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:10 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) recvmmsg(r0, &(0x7f0000004e00)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f0000003400)}}], 0x1, 0x10100, &(0x7f0000004f00)={0x0, 0x989680}) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000000000)=[0xee01, 0xffffffffffffffff, 0xee00, 0xffffffffffffffff, 0xee01]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={r1, r2, r3}, 0xc) 06:53:10 executing program 2: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE(r0, &(0x7f0000001080)={0x0, 'syz1\x00', 'syz1\x00', 'syz0\x00', &(0x7f0000000000)=""/11, 0xb}, 0x120) write$UHID_DESTROY(r0, &(0x7f0000000200), 0x1a7) read(r0, &(0x7f0000000140)=""/169, 0xa9) write$UHID_GET_REPORT_REPLY(r0, &(0x7f0000000040), 0xa) 06:53:10 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:10 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='attr/sockcreate\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x0) 06:53:10 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xb000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:10 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f000000a000), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000000400)=ANY=[@ANYRES64], &(0x7f0000000440)='./file0\x00', &(0x7f0000000200)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000002c0)) setxattr$trusted_overlay_redirect(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='trusted.overlay.redirect\x00', &(0x7f0000000340)='./file0\x00', 0x8, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000380)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x201000, &(0x7f00000002c0)) creat(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) [ 1071.914092] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 1071.922905] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 1071.929672] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 1071.939767] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 1071.946487] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 1071.953198] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 06:53:10 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x0, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:53:10 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) recvmmsg(r0, &(0x7f0000004e00)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f0000003400)}}], 0x1, 0x10100, &(0x7f0000004f00)={0x0, 0x989680}) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x620400, 0x0) unlinkat(r2, &(0x7f0000000080)='./file0\x00', 0x200) [ 1071.959919] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 1071.966663] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 1071.973384] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 1071.980104] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 1071.986826] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 06:53:10 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:10 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='trusted.overlay.upper\x00', &(0x7f0000000400)={0x0, 0xfb, 0x41, 0x2, 0x5, "c475ff190090a0ca448d30e943e415d4", "cf63635345f4be2655a847dab75c5dc721ef8c6c06b802eefde2faa664ad97a0bfe7012a123cb0dc1c8799a5"}, 0x41, 0x3) mount(&(0x7f000000a000), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000000340)=ANY=[], &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vsock\x00', 0x301640, 0x0) write$cgroup_int(r1, &(0x7f0000000340)=0x7, 0x12) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000380)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x201000, &(0x7f00000002c0)) creat(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) 06:53:10 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x4000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) [ 1072.080436] hid-generic 0000:0000:0000.0005: hidraw0: HID v0.00 Device [syz1] on syz1 06:53:10 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x800, 0x20) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000080)={0x7, 0x80000001, 0x6fdeddea, 0x200}) r2 = getpid() kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r0, &(0x7f00000000c0)={r1, r0, 0x7fff}) sched_setscheduler(r2, 0x1, &(0x7f0000000200)) recvmmsg(r0, &(0x7f0000004e00)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f0000003400)}}], 0x1, 0x10100, &(0x7f0000004f00)={0x0, 0x989680}) 06:53:10 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:10 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}}, 0xf0) 06:53:10 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x2, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0x50000}]}) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x13f, 0x100b}}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(0xffffffffffffffff, 0xc0045540, &(0x7f0000000000)=0x5) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000340)="66b9800000c00f326635000800000f3066b93506000066b8215f000066ba000000000f30baf80c66b82228c58c66efbafc0cec640fc75d08262e3e0f013e9700bad10466b80060000066ef3e0f00d70fa545de0f20d86635200000000f22d80f67dc", 0x62}], 0x1, 0x0, &(0x7f0000000080), 0x0) write$UHID_INPUT2(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x1) rmdir(&(0x7f0000000080)='./file0\x00') 06:53:10 executing program 2: process_vm_writev(0x0, &(0x7f0000002800), 0x0, &(0x7f0000000780)=[{&(0x7f00000028c0)=""/224, 0xe0}], 0x1, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f0000000000), 0xc, &(0x7f00000006c0)={&(0x7f0000001fc0)=@newtaction={0x70, 0x30, 0x0, 0x0, 0x0, {}, [{0x5c, 0x1, @m_nat={0x58, 0x1, {{0x8, 0x1, 'nat\x00'}, {0x2c, 0x2, @TCA_NAT_PARMS={0x28, 0x1, {{0x1ff, 0x9, 0x8, 0x1, 0x100}, @empty, @multicast2, 0xffffffff}}}, {0x1c, 0x6, "83f2b91c1a1f8e31f2bd1f23b40ce16d604e5cb556fc6064"}}}}]}, 0x70}, 0x1, 0x0, 0x0, 0x4048841}, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000b00)=[{&(0x7f00000007c0)=""/161, 0xa1}, {&(0x7f0000000a40)=""/178, 0xb2}], 0x2, &(0x7f0000000700)=[{&(0x7f0000000b80)=""/67, 0x43}, {&(0x7f0000000c00)=""/251, 0xfb}], 0x2, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000b40)={&(0x7f0000000140)=@hci, 0x80, &(0x7f0000000d00), 0x0, &(0x7f00000024c0)=""/129, 0x81}, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f00000000c0)=""/85, 0xb}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/120, 0x6c}, {&(0x7f0000000480)=""/60, 0x3dd}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x40d}, {&(0x7f0000000340)=""/22, 0x16}], 0x161, &(0x7f0000000600)=""/191, 0xbf}}], 0x40000000000020a, 0x0, &(0x7f0000003700)={0x77359400}) 06:53:10 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0x0, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:53:10 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) recvmmsg(r0, &(0x7f0000004e00)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f0000003400)}}], 0x1, 0x10100, &(0x7f0000004f00)={0x0, 0x989680}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4000, 0x0) setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000080), 0x4) 06:53:10 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x600]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:11 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:11 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f000000a000), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000000340)=ANY=[], &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000380)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) lsetxattr$trusted_overlay_redirect(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)='trusted.overlay.redirect\x00', &(0x7f0000000880)='./file0\x00', 0x8, 0x3) lsetxattr$trusted_overlay_redirect(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)='trusted.overlay.redirect\x00', &(0x7f0000000940)='./file0\x00', 0x8, 0x2) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x201000, &(0x7f00000002c0)) creat(&(0x7f0000000100)='./file0\x00', 0x0) syz_mount_image$reiserfs(&(0x7f0000000280)='reiserfs\x00', &(0x7f00000002c0)='./file0\x00', 0x2b, 0x5, &(0x7f0000000700)=[{&(0x7f0000000340)="a1f9d29b59d13a903497eb8a454f75f2c2e5aa7e12", 0x15, 0x3}, {&(0x7f00000009c0)="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", 0x1000, 0x8}, {&(0x7f0000000400)="9777d7efbf01eb3f21a05c514e38916c255dc307e459c175ff3d2b1bd5fbc3c8323fd7e51ca98e9c2705dbd09e8512c1fc688ac8397dac7d82d54306218a5d", 0x3f, 0x2}, {&(0x7f0000000580)="dbfb604e64a0232922af7ee507a5527de82756db59d0656f93746fdfc72ec14e4a3810ec4dfb80ccf002b33f8f36baa5a79726c00f9ef7f7c6d3695143a4beb9d5518e9688f81a7d0935020836", 0x4d, 0x6}, {&(0x7f0000000600)="1b3526ae999ca84cc87c5f43c256eefac520c45443a4db20b8fe98ce7cf6dd7dee6f655a878286bc21c4dad81ec40326c58b8587827a766e591ba6eab8dcecba48f92d3e480621da9b848cd7099d78b59eac6fedee7e600206d2bd1994b0581702ab0394423621991e1ab9292c9105eeb26a2fcf9fab787541caf3e53874862b7abe7906e67456c06484d5898bbe3c4b7f810ab88052528198167fc2f4491ef68a1433b3d8a3f507878a7d4a7ef8bb571d3d8d3c3ae5b83ca8ab5851c1fa5fa15b1af942566bf0cff80dcccd2a7b7ea1db74b647fc8d97f7fb218c279514a1859dc12e17e137d25072090fd86dd7", 0xee, 0xfffffffffffffff7}], 0x10040, &(0x7f0000000800)=ANY=[@ANYBLOB="646174613d6a6f75726e616c2c6772706a71756f74612c626c6f636b2d612a6c6f47db746f723d6861736865643690ffb4eac4752b696f6e2c7461696c73c6000000617474722c0079150c2ce586a452f20000000000000000000000"]) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mount(&(0x7f0000000440)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) 06:53:11 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) clone(0xc060100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000340)={r0, 0x0, 0x1, 0x7f, 0xc5bb}) r1 = getpid() fsetxattr$trusted_overlay_nlink(r0, &(0x7f0000000000)='trusted.overlay.nlink\x00', &(0x7f0000000080)={'L-', 0x80}, 0x28, 0x2) sched_setscheduler(r1, 0x5, &(0x7f0000000200)) recvmmsg(r0, &(0x7f0000004e00)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f0000003400)}}], 0x1, 0x10100, &(0x7f0000004f00)={0x0, 0x989680}) r2 = semget(0x1, 0x1, 0x20) sched_rr_get_interval(r1, &(0x7f0000000100)) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000000040)=[0xfffffffffffffffe, 0x9f7]) r3 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x800, 0x20000) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r3, 0x40045731, &(0x7f00000002c0)=0x6) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000300)={'bcsf0\x00', {0x2, 0x4e23, @multicast1}}) semtimedop(r2, &(0x7f0000000140)=[{0x3, 0x1, 0x1800}, {0x4}, {0x0, 0x6, 0x1800}], 0x3, &(0x7f0000000180)={0x0, 0x1c9c380}) 06:53:11 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xb00]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:11 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='attr/sockcreate\x00') preadv(0xffffffffffffffff, &(0x7f00000002c0), 0x0, 0x0) preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x0) 06:53:11 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:11 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:11 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}}, 0xfffffffffffff000) 06:53:11 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x0, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) [ 1072.561090] REISERFS warning (device loop0): super-6504 reiserfs_getopt: the option "grpjquota" requires an argument [ 1072.561090] [ 1072.592750] QAT: Invalid ioctl [ 1072.656056] QAT: Invalid ioctl 06:53:11 executing program 2: perf_event_open$cgroup(&(0x7f0000001700)={0x3, 0x70, 0x0, 0x100000000009, 0x400, 0x80, 0x0, 0x1, 0x1003d, 0x0, 0x6, 0x81, 0x0, 0x0, 0x2, 0x1, 0x3, 0x2, 0x2, 0x0, 0xfffffffffffffffd, 0x2, 0xb1b, 0xbac, 0x1, 0x0, 0x3, 0x800, 0x8, 0x3, 0x9, 0x1, 0x267c, 0x100, 0x7, 0x0, 0x6, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x0, 0x7}, 0x12, 0xb, 0xea99, 0x2, 0xffffffff, 0x7f, 0x1f}, 0xffffffffffffff9c, 0xa69, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) recvmsg(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000340)=""/221, 0xdd}], 0x1, &(0x7f0000000480)=""/160, 0xa0}, 0x1) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x5eb, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)="2f67726f75702e7374619fd474002b044a7b09ab0b0274e10985a6fa15b35ba69421f204dec5668a06000000b90ff860e01f262bafac750a6d5ce259cb61ea0cd94458583eef2fc597ea93a7dec9b4168e468be0576d1d0ebf8bc4478f8ed85b547c6924880400000000000000901e428b98add1375f51e135848fea98c6e3574511e0c61ff22ff61f", 0x2761, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000001580)}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000000)) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000016c0)={&(0x7f0000000580)=@ipx={0x4, 0x4, 0x800, "f955eade2a68", 0x978}, 0x80, &(0x7f0000001680)}, 0x4000081) 06:53:11 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x300]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:11 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:53:11 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:11 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f000000a000), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000000340)=ANY=[], &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000280)={0x7, 0x5, 0x1}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000380)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x201000, &(0x7f00000002c0)) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000340)={0x0, 0x20, &(0x7f00000002c0)=[@in={0x2, 0x4e20, @loopback}, @in={0x2, 0x4e21, @remote}]}, &(0x7f0000000400)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000440)={r3, 0xffffffffffffffff, 0x1}, 0x29a) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) 06:53:11 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}}, 0x9e03000000000000) 06:53:11 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x0, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:53:11 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x4]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:11 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000000)=0x5f46) recvmmsg(r0, &(0x7f0000004e00)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f0000003400)}}], 0x1, 0x10100, &(0x7f0000004f00)={0x0, 0x989680}) 06:53:11 executing program 2: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:53:11 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) recvmmsg(r0, &(0x7f0000004e00)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f0000003400)}}], 0x1, 0x10100, &(0x7f0000004f00)={0x0, 0x989680}) 06:53:11 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:11 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x900000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:11 executing program 4: socket$key(0xf, 0x3, 0x2) clone(0xc0004000, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) pipe(&(0x7f0000000000)={0xffffffffffffffff}) syncfs(r1) connect$vsock_dgram(r1, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @reserved}, 0x10) 06:53:12 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:12 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:53:12 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f000000a000), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000000340)=ANY=[], &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x800, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x8000001400200) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000380)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x201000, &(0x7f00000002c0)) fsync(r0) creat(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) 06:53:12 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x0, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:53:12 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xc00000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:12 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb00]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:12 executing program 2: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) r4 = getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r6 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) ioprio_get$pid(0x3, r4) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r7, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r5, 0x28, 0x2, &(0x7f0000000240)=0x7ff, 0x8) recvmsg(r6, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r7, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) [ 1073.535234] IPVS: ftp: loaded support on port[0] = 21 06:53:12 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}}, 0x9e030000) 06:53:12 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:53:12 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f000000a000), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000000340)=ANY=[], &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000000000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB='F\x00']) mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x201000, &(0x7f00000002c0)) creat(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) 06:53:12 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:12 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:12 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x0, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:53:12 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}}, 0xc00e0000) 06:53:12 executing program 2: syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x1, 0x80000) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x400000, 0x0) ioctl$TIOCSBRK(r0, 0x5427) r1 = socket$key(0xf, 0x3, 0x2) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) recvmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000000240)=@sco, 0x7b, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x31}}], 0x1, 0x10022, &(0x7f0000004f00)={0x0, 0x989680}) ioctl$EXT4_IOC_RESIZE_FS(r1, 0x40086610, &(0x7f0000000000)=0xe6) [ 1074.204170] IPVS: ftp: loaded support on port[0] = 21 06:53:12 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000080)=0x1c, 0x80000) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22, 0x9, @empty, 0xbb7d}, 0x1c) recvmmsg(r0, &(0x7f0000004e00)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f0000003400)}}], 0x1, 0x10100, &(0x7f0000004f00)={0x0, 0x989680}) 06:53:12 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:12 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x900]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:12 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f000000a000), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000000340)=ANY=[], &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socket$inet_tcp(0x2, 0x1, 0x0) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000380)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x201000, &(0x7f00000002c0)) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0xc0, &(0x7f0000000280)="d27ba489e2a4b4ec73def72152f62d9b3999794ad0ee023e1512cd91db453c5066e70aac4c9ac572924af78a9981e89312d3f31f762a7685560b11d67b7c199264adc6ed1a6d168b2e21fd8699b580cbc05c", 0x52) mount(&(0x7f0000000240), &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) 06:53:12 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x0, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:53:12 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}}, 0xf000) 06:53:12 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000003c0)=0x101, 0x4) perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)={0xffffffffffffffff}) clock_gettime(0x6, &(0x7f0000000300)) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000540)={{{@in6=@ipv4={[], [], @dev}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000000240)=0xe8) setuid(r5) r6 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r7, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r6, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r7, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:53:12 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:12 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:12 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) capget(&(0x7f0000000080)={0x20080522}, &(0x7f00000000c0)={0x2, 0x800, 0xffffffffffffffe0, 0x100000000, 0xff, 0x9}) r1 = getpid() sched_setscheduler(r1, 0x3, &(0x7f0000000200)) recvmmsg(r0, &(0x7f0000004e00)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f0000003400)}}], 0x1, 0x10100, &(0x7f0000004f00)={0x0, 0x989680}) r2 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x0, 0x40000) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000002c0)={@broadcast, @loopback, 0x0}, &(0x7f0000000300)=0xc) r4 = getuid() ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000180)={0x7, 0x93e}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000140)=0xa04, 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@loopback, @in6=@remote, 0x4e24, 0x8, 0x4e22, 0x0, 0x0, 0xa0, 0xa0, 0x11, r3, r4}, {0x3ff, 0x7, 0x1, 0x10000, 0x0, 0x7fffffff, 0x49, 0x3}, {0x100000000, 0x81, 0x1010000, 0x19c9}, 0x81, 0x6e6bbe, 0x2, 0x1, 0x2, 0x3}, {{@in6=@ipv4, 0x4d6, 0x2b}, 0xa, @in6=@local, 0x0, 0x5, 0x3, 0x10000, 0x36d9, 0x2}}, 0xe8) getuid() 06:53:13 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x0, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:53:13 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:13 executing program 0: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x20002d98) 06:53:13 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:13 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0xd2, "8460b4cdad3f54775728f82cc0af3de2edf19a143d264d2edd84207a7b4853254270fe9577e3a576b0ac8b86c12bd176040815ba3d5b8ad930b762c9e591ce1661d76f02121b2c609d1f28e0e6a3130e622764405bce28e471a7f4d106d578dcb5313b2a9a1d6d990d7e8fc86d845bbdb95cf3a877824913ee2022773e40b650a5dce9843bcc335b0784c3d2460efe1a21fb2c1da5d877c18f9760c89d8d73f3fac976518464fdfec806a0ad7eb7778805f8ad91d66867e92deffaa9d514cf45b820a28d4e2b7806ea93cf75233f56093380"}, &(0x7f00000002c0)=0xda) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000300)={r3, 0x80000001, 0x4, 0x5}, 0x10) recvmmsg(r0, &(0x7f0000004e00)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f0000003400)}}], 0x1, 0x10100, &(0x7f0000004f00)={0x0, 0x989680}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000080)) 06:53:13 executing program 2: syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x1, 0x80000) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x400000, 0x0) ioctl$TIOCSBRK(r0, 0x5427) r1 = socket$key(0xf, 0x3, 0x2) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) recvmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000000240)=@sco, 0x7b, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x31}}], 0x1, 0x10022, &(0x7f0000004f00)={0x0, 0x989680}) ioctl$EXT4_IOC_RESIZE_FS(r1, 0x40086610, &(0x7f0000000000)=0xe6) 06:53:13 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}}, 0xffffff9e) 06:53:13 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x48) 06:53:13 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:13 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x700]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:13 executing program 0 (fault-call:3 fault-nth:0): mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000600)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 1074.731867] FAULT_INJECTION: forcing a failure. [ 1074.731867] name failslab, interval 1, probability 0, space 0, times 0 [ 1074.743199] CPU: 0 PID: 5105 Comm: syz-executor0 Not tainted 4.19.0-rc2-next-20180904+ #55 [ 1074.751626] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1074.760985] Call Trace: [ 1074.763606] dump_stack+0x1c9/0x2b4 [ 1074.767257] ? dump_stack_print_info.cold.2+0x52/0x52 [ 1074.772484] ? perf_trace_lock+0xde/0x920 [ 1074.776661] should_fail.cold.4+0xa/0x11 [ 1074.780765] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1074.785903] ? lock_downgrade+0x8f0/0x8f0 [ 1074.790216] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1074.795779] ? proc_fail_nth_write+0x9e/0x210 [ 1074.800299] ? find_held_lock+0x36/0x1c0 [ 1074.804399] ? check_same_owner+0x340/0x340 [ 1074.808726] ? rcu_note_context_switch+0x680/0x680 [ 1074.813748] __should_failslab+0x124/0x180 [ 1074.818014] should_failslab+0x9/0x14 [ 1074.821842] __kmalloc_track_caller+0x2ae/0x720 [ 1074.826538] ? strncpy_from_user+0x510/0x510 [ 1074.830978] ? strndup_user+0x77/0xd0 [ 1074.834805] memdup_user+0x2c/0xa0 [ 1074.838399] strndup_user+0x77/0xd0 [ 1074.842047] ksys_mount+0x3c/0x140 [ 1074.845614] __x64_sys_mount+0xbe/0x150 [ 1074.849608] do_syscall_64+0x1b9/0x820 [ 1074.853516] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1074.858899] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1074.863851] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 1074.868902] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1074.874061] ? recalc_sigpending_tsk+0x180/0x180 [ 1074.878850] ? kasan_check_write+0x14/0x20 [ 1074.883130] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1074.887998] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1074.893245] RIP: 0033:0x457099 [ 1074.896786] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1074.915705] RSP: 002b:00007f398aa12c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1074.923435] RAX: ffffffffffffffda RBX: 00007f398aa136d4 RCX: 0000000000457099 06:53:13 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:13 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x300]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:13 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x0, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:53:13 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) recvmmsg(r0, &(0x7f0000004e00)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f0000003400)}}], 0x1, 0x10100, &(0x7f0000004f00)={0x0, 0x989680}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000000c0)=0x14, 0x80800) sendmsg$kcm(r2, &(0x7f0000000400)={&(0x7f0000000100)=@ll={0x11, 0x16, r3, 0x1, 0x6, 0x6, @random="13078f8dd51e"}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000180)="53acabc035dafd1dd03c493f7b20301b4b24bd04720bd3970387929ae3ab3d16f75ada54c3c63c112b3cd8363a0bd79191464cc8112814585b625b62e27263f34ffcd29099196d3e11e339e7413d6cf4cd039d007eb95ad6c8eea436e66be96901db8e2e218ebdabb8042da7", 0x6c}, {&(0x7f00000002c0)="963a7eba8aa37fdcaeb1356cf823f8e4f8a97551edbba4fa6cb51af8f3d712a0ad78e39b59484474e87837324acd6f94d123adeb7fb7821316dc07299843515b4a1ffdc8e56668f43d9e3b69b6f937260e9032116ca79203c87fe7d7fa5d7e334a64fc25c6591246be4ec01b64f4290bdfb5dcfb44656bcd540b0ca133dad609a0675ae068e5d2e721e61a9135b9d351416da7c341594ca6651afee6f1fa4d7e1b0bbe9658dc3509748c8aedf3896cf2b57c00f26a44c6832ac0fbb35249208e2b07916e187a10f519954cb6547f8d3019", 0xd1}], 0x2, 0x0, 0x0, 0x4000}, 0x8000) [ 1074.930707] RDX: 0000000020000280 RSI: 0000000020000200 RDI: 0000000000000000 [ 1074.937990] RBP: 00000000009300a0 R08: 0000000020000600 R09: 0000000000000000 [ 1074.945260] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1074.952526] R13: 00000000004d3228 R14: 00000000004c81cc R15: 0000000000000000 06:53:13 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x48) 06:53:13 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:13 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f0000000080)=0x20, 0x4) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) recvmmsg(r0, &(0x7f0000004e00)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f0000003400)}}], 0x1, 0x10100, &(0x7f0000004f00)={0x0, 0x989680}) 06:53:13 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x0, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:53:13 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:13 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}}, 0x4000) 06:53:14 executing program 2: syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x1, 0x80000) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x400000, 0x0) ioctl$TIOCSBRK(r0, 0x5427) r1 = socket$key(0xf, 0x3, 0x2) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) recvmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000000240)=@sco, 0x7b, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x31}}], 0x1, 0x10022, &(0x7f0000004f00)={0x0, 0x989680}) ioctl$EXT4_IOC_RESIZE_FS(r1, 0x40086610, &(0x7f0000000000)=0xe6) 06:53:14 executing program 4: r0 = msgget$private(0x0, 0x0) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000000480)=""/127) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) fcntl$getflags(r1, 0x1) r2 = accept4$packet(0xffffffffffffffff, &(0x7f0000001900)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000001940)=0x14, 0x80000) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000001980)={'team0\x00', r3}) r4 = socket$key(0xf, 0x3, 0x2) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000540)=""/4096) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000000)) r5 = getpid() r6 = epoll_create(0x3) r7 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r7, &(0x7f0000000040)) r9 = syz_open_procfs(0x0, &(0x7f00000002c0)='fdinfo/3\x00') getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f0000001540)={0x0, @in6={{0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0xc}, 0x7}}, 0x9, 0x401, 0x1, 0x2, 0xd1}, &(0x7f0000001600)=0x98) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000001640)=@assoc_value={r10, 0x9}, &(0x7f0000001680)=0x8) sendfile(r7, r9, &(0x7f0000000100), 0x80000001) ioctl$VT_DISALLOCATE(r9, 0x5608) r11 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r11, 0xc1105518, &(0x7f0000000040)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00\x00x\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) sched_setscheduler(r5, 0x5, &(0x7f0000000200)) recvmmsg(r4, &(0x7f0000004e00)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f0000003400)}}], 0x1, 0x10100, &(0x7f0000004f00)={0x0, 0x989680}) r12 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x9, 0x441) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000400)=ANY=[@ANYRES32=0x0, @ANYBLOB="62000000d4bc38daeb5f775f0bdaeedbf9c674458a6167d6257ca0f27484256dd5beb854801598cbf8f4b450964f4c4a6467bc443fe9e86e71bf2c063dc4e7d50e6731b87990ad0ea44b333f60e8583d450eae8dca66f6b6f95c8201000000000000000000220091a9784859389a4baa0000000000"], &(0x7f00000001c0)=0x6a) ioctl$KVM_PPC_ALLOCATE_HTAB(r9, 0xc004aea7, &(0x7f0000000500)=0x1) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000300)={0x0, r9, 0x6, 0x1}, 0xdd) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r12, 0x84, 0x9, &(0x7f0000000340)={r13, @in6={{0xa, 0x4e22, 0x0, @empty, 0x3}}, 0x2, 0xffff, 0xfffffffffffffff9, 0xeaba, 0x18}, 0x98) 06:53:14 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:14 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x48) 06:53:14 executing program 0 (fault-call:3 fault-nth:1): mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000600)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 06:53:14 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x600]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:14 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}}, 0x2000000) 06:53:14 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x0, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) [ 1075.845600] FAULT_INJECTION: forcing a failure. [ 1075.845600] name failslab, interval 1, probability 0, space 0, times 0 [ 1075.857014] CPU: 0 PID: 5194 Comm: syz-executor0 Not tainted 4.19.0-rc2-next-20180904+ #55 [ 1075.865442] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1075.877203] Call Trace: [ 1075.879810] dump_stack+0x1c9/0x2b4 [ 1075.883456] ? dump_stack_print_info.cold.2+0x52/0x52 [ 1075.888703] ? __kernel_text_address+0xd/0x40 [ 1075.893252] ? perf_trace_lock+0xde/0x920 [ 1075.897473] should_fail.cold.4+0xa/0x11 [ 1075.901549] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1075.906663] ? zap_class+0x740/0x740 [ 1075.910387] ? save_stack+0xa9/0xd0 [ 1075.914026] ? kasan_kmalloc+0xc4/0xe0 [ 1075.917926] ? __kmalloc_track_caller+0x14a/0x720 [ 1075.922778] ? memdup_user+0x2c/0xa0 [ 1075.926500] ? strndup_user+0x77/0xd0 [ 1075.930356] ? graph_lock+0x170/0x170 [ 1075.934180] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1075.939848] ? proc_fail_nth_write+0x9e/0x210 [ 1075.944377] ? find_held_lock+0x36/0x1c0 [ 1075.948470] ? check_same_owner+0x340/0x340 [ 1075.952812] ? lock_release+0x9f0/0x9f0 [ 1075.956811] ? check_same_owner+0x340/0x340 [ 1075.961153] ? rcu_note_context_switch+0x680/0x680 [ 1075.966119] ? __check_object_size+0xa3/0x5d7 [ 1075.970630] __should_failslab+0x124/0x180 [ 1075.974893] should_failslab+0x9/0x14 [ 1075.978714] kmem_cache_alloc_trace+0x2b5/0x730 [ 1075.983450] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1075.989006] ? _copy_from_user+0xdf/0x150 [ 1075.993172] copy_mount_options+0x5f/0x380 [ 1075.997421] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1076.002983] ksys_mount+0xd0/0x140 [ 1076.006557] __x64_sys_mount+0xbe/0x150 [ 1076.010556] do_syscall_64+0x1b9/0x820 [ 1076.014497] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1076.019878] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1076.024825] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 1076.029851] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1076.034877] ? recalc_sigpending_tsk+0x180/0x180 [ 1076.039640] ? kasan_check_write+0x14/0x20 06:53:14 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:14 executing program 4: futex(&(0x7f00000002c0)=0x2, 0x0, 0x0, &(0x7f0000000300), &(0x7f0000000340)=0x2, 0x2) r0 = socket$key(0xf, 0x3, 0x2) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x402000, 0x0) process_vm_readv(r1, &(0x7f0000000080)=[{&(0x7f0000000000)=""/41, 0x29}], 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/175, 0xaf}], 0x1, 0x0) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000000280)={0x7000, 0x0, 0x0, 0x8001, 0x3f}) recvmmsg(r0, &(0x7f0000004e00), 0x22d, 0x10100, &(0x7f00000001c0)={0x0, 0x989680}) 06:53:14 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:14 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:14 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x0, 0x7, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:53:14 executing program 4: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setlease(r0, 0x400, 0x0) r1 = socket$key(0xf, 0x3, 0x2) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) pselect6(0x40, &(0x7f0000000080)={0x7, 0x8e, 0x7, 0x0, 0x401, 0x8, 0x1, 0xff}, &(0x7f00000000c0)={0xfffffffffffffff3, 0x9, 0x5, 0xbc13, 0x40, 0x7, 0x6}, &(0x7f0000000100)={0x792, 0x7ff, 0x6, 0x0, 0x10001, 0x7ff, 0x5681, 0x5}, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000001c0)={&(0x7f0000000180)={0xca0}, 0x8}) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) recvmmsg(r1, &(0x7f0000004e00)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f0000003400)}}], 0x1, 0x10100, &(0x7f0000004f00)={0x0, 0x989680}) r3 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x20002, 0x0) ioctl$IOC_PR_RESERVE(r3, 0x401070c9, &(0x7f0000000300)={0xfffffffffffffffc, 0x3ff}) 06:53:14 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:14 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}}, 0x100000000000000) [ 1076.043897] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1076.048767] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1076.053960] RIP: 0033:0x457099 [ 1076.057162] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1076.076080] RSP: 002b:00007f398aa12c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1076.083794] RAX: ffffffffffffffda RBX: 00007f398aa136d4 RCX: 0000000000457099 [ 1076.091076] RDX: 0000000020000280 RSI: 0000000020000200 RDI: 0000000000000000 [ 1076.098345] RBP: 00000000009300a0 R08: 0000000020000600 R09: 0000000000000000 [ 1076.105612] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1076.112883] R13: 00000000004d3228 R14: 00000000004c81cc R15: 0000000000000001 06:53:15 executing program 2 (fault-call:6 fault-nth:0): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x8907, &(0x7f0000000bc0)={@remote, @empty, @local}) 06:53:15 executing program 0 (fault-call:3 fault-nth:2): mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000600)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 06:53:15 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:15 executing program 1 (fault-call:6 fault-nth:0): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x8906, &(0x7f0000000bc0)={@remote, @empty, @local}) 06:53:15 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:15 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000000)='trusted.overlay.origin\x00', &(0x7f0000000100)='y\x00', 0x2, 0x1) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() syz_execute_func(&(0x7f0000000080)="2e450f380495000000002e0f89bb000000360fc2b48561000000060fb7ca440fa28fc978d13667440f71d7caf20f5f2d00000000c441f9170501152b098f497812cc") sched_setscheduler(r1, 0x5, &(0x7f0000000200)) recvmmsg(r0, &(0x7f0000004e00)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f0000003400)}}], 0x1, 0x10100, &(0x7f0000004f00)={0x0, 0x989680}) 06:53:15 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x0, 0x1000, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:53:15 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}}, 0x400300) [ 1076.760520] FAULT_INJECTION: forcing a failure. [ 1076.760520] name failslab, interval 1, probability 0, space 0, times 0 [ 1076.771913] CPU: 0 PID: 5273 Comm: syz-executor0 Not tainted 4.19.0-rc2-next-20180904+ #55 [ 1076.780336] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1076.790212] Call Trace: [ 1076.792829] dump_stack+0x1c9/0x2b4 [ 1076.796494] ? dump_stack_print_info.cold.2+0x52/0x52 [ 1076.801725] should_fail.cold.4+0xa/0x11 [ 1076.805815] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1076.810937] ? trace_hardirqs_off_caller+0x2b0/0x2b0 [ 1076.816061] ? lock_repin_lock+0x430/0x430 [ 1076.820346] ? __schedule+0x14b6/0x1df0 [ 1076.824347] ? __sched_text_start+0x8/0x8 [ 1076.828504] ? find_held_lock+0x36/0x1c0 [ 1076.832622] ? check_same_owner+0x340/0x340 [ 1076.837007] ? kmem_cache_alloc_trace+0x152/0x730 [ 1076.841869] ? copy_mount_options+0x5f/0x380 [ 1076.846314] ? ksys_mount+0xd0/0x140 [ 1076.850047] __should_failslab+0x124/0x180 [ 1076.854291] should_failslab+0x9/0x14 [ 1076.858112] kmem_cache_alloc+0x29c/0x710 [ 1076.862280] ? find_held_lock+0x36/0x1c0 [ 1076.866371] getname_flags+0xd0/0x5a0 [ 1076.872399] ? retint_kernel+0x10/0x10 [ 1076.876308] user_path_at_empty+0x2d/0x50 [ 1076.880479] do_mount+0x17f/0x1e30 [ 1076.884042] ? rcu_is_watching+0x8c/0x150 [ 1076.888451] ? copy_mount_string+0x40/0x40 [ 1076.892718] ? retint_kernel+0x10/0x10 [ 1076.896635] ? copy_mount_options+0x1f0/0x380 [ 1076.901146] ? copy_mount_options+0x202/0x380 06:53:15 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) recvmmsg(r0, &(0x7f0000004e00)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f0000003400)}}], 0x1, 0x10100, &(0x7f0000004f00)={0x0, 0x989680}) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x1c) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000001c0)={r3, 0x0, 0x1}, 0x8) 06:53:15 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x8907, &(0x7f0000000bc0)={@remote, @empty, @local}) 06:53:15 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x500]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:15 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x8906, &(0x7f0000000bc0)={@remote, @empty, @local}) 06:53:15 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:15 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x0, 0x400, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:53:15 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x5450, &(0x7f0000000bc0)={@remote, @empty, @local}) 06:53:15 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x8907, &(0x7f0000000bc0)={@remote, @empty, @local}) 06:53:15 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}}, 0x40030000000000) 06:53:15 executing program 0 (fault-call:3 fault-nth:3): mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000600)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 1076.906382] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1076.911916] ? copy_mount_options+0x285/0x380 [ 1076.916427] ksys_mount+0x12d/0x140 [ 1076.920073] __x64_sys_mount+0xbe/0x150 [ 1076.924081] do_syscall_64+0x1b9/0x820 [ 1076.928016] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1076.933416] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1076.938372] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 1076.943403] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1076.948439] ? recalc_sigpending_tsk+0x180/0x180 [ 1076.953320] ? kasan_check_write+0x14/0x20 [ 1076.957593] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1076.962463] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1076.967670] RIP: 0033:0x457099 [ 1076.970876] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1076.989776] RSP: 002b:00007f398aa12c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1076.997492] RAX: ffffffffffffffda RBX: 00007f398aa136d4 RCX: 0000000000457099 [ 1077.004875] RDX: 0000000020000280 RSI: 0000000020000200 RDI: 0000000000000000 [ 1077.012134] RBP: 00000000009300a0 R08: 0000000020000600 R09: 0000000000000000 [ 1077.019401] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1077.026951] R13: 00000000004d3228 R14: 00000000004c81cc R15: 0000000000000002 06:53:15 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xb00]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:15 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb00000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:15 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x5460, &(0x7f0000000bc0)={@remote, @empty, @local}) [ 1077.256835] FAULT_INJECTION: forcing a failure. [ 1077.256835] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1077.268700] CPU: 0 PID: 5325 Comm: syz-executor0 Not tainted 4.19.0-rc2-next-20180904+ #55 [ 1077.277128] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1077.286517] Call Trace: [ 1077.289125] dump_stack+0x1c9/0x2b4 [ 1077.292809] ? dump_stack_print_info.cold.2+0x52/0x52 [ 1077.298019] ? mark_held_locks+0x160/0x160 [ 1077.302308] should_fail.cold.4+0xa/0x11 [ 1077.306425] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1077.311566] ? mark_held_locks+0x160/0x160 [ 1077.315952] ? graph_lock+0x170/0x170 [ 1077.319777] ? zap_class+0x740/0x740 [ 1077.323491] ? print_usage_bug+0xc0/0xc0 [ 1077.327570] ? find_held_lock+0x36/0x1c0 [ 1077.331642] ? perf_trace_lock+0xde/0x920 [ 1077.335822] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1077.341448] ? should_fail+0x246/0xd86 [ 1077.345362] ? zap_class+0x740/0x740 [ 1077.349116] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1077.354253] __alloc_pages_nodemask+0x365/0xd10 [ 1077.358965] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 1077.363681] ? __alloc_pages_slowpath+0x2cb0/0x2cb0 [ 1077.368711] ? find_held_lock+0x36/0x1c0 [ 1077.372918] ? ip_vs_wrr_init_svc+0x1a8/0x1d0 [ 1077.377440] ? trace_hardirqs_off+0xb8/0x2b0 [ 1077.381860] cache_grow_begin+0x91/0x710 [ 1077.385941] kmem_cache_alloc+0x63a/0x710 [ 1077.390113] getname_flags+0xd0/0x5a0 [ 1077.393952] user_path_at_empty+0x2d/0x50 [ 1077.398130] do_mount+0x17f/0x1e30 [ 1077.401705] ? rcu_is_watching+0x8c/0x150 [ 1077.405872] ? trace_hardirqs_on+0xbd/0x2c0 [ 1077.410208] ? copy_mount_string+0x40/0x40 [ 1077.414453] ? copy_mount_options+0x5f/0x380 [ 1077.418896] ? rcu_read_lock_sched_held+0x108/0x120 [ 1077.423955] ? kmem_cache_alloc_trace+0x324/0x730 [ 1077.428820] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1077.434378] ? _copy_from_user+0xdf/0x150 [ 1077.438536] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1077.444075] ? copy_mount_options+0x285/0x380 [ 1077.448575] ksys_mount+0x12d/0x140 [ 1077.452222] __x64_sys_mount+0xbe/0x150 [ 1077.456217] do_syscall_64+0x1b9/0x820 [ 1077.460111] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1077.465496] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1077.470428] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 1077.475445] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1077.480465] ? recalc_sigpending_tsk+0x180/0x180 [ 1077.485225] ? kasan_check_write+0x14/0x20 [ 1077.489469] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1077.494319] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1077.499511] RIP: 0033:0x457099 [ 1077.502706] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1077.521671] RSP: 002b:00007f398aa12c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1077.529388] RAX: ffffffffffffffda RBX: 00007f398aa136d4 RCX: 0000000000457099 [ 1077.536657] RDX: 0000000020000280 RSI: 0000000020000200 RDI: 0000000000000000 [ 1077.543928] RBP: 00000000009300a0 R08: 0000000020000600 R09: 0000000000000000 [ 1077.551195] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 06:53:16 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:16 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x8918, &(0x7f0000000bc0)={@remote, @empty, @local}) 06:53:16 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() r2 = dup3(r0, r0, 0x80000) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80812310}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="38000000f3afd7980ca25f4f5448c22f313e25a2ed31578fa6455b4a6bf106f4e7e414793986951b43506b72497a3ca2d3e0a193139f6f52f9e984dc77bb016da3ec470ecefc5db67d586fc17f1c36a806c048eee97af7344ba6a25871752494156da899b40aeaeb8941440d27", @ANYRES16=r3, @ANYBLOB="080028bd7000fcdbdf250800000008000500020000000c000200080009000100000008000600090000000800040004000000"], 0x38}, 0x1, 0x0, 0x0, 0x8000}, 0x40050) sched_setscheduler(r1, 0x5, &(0x7f0000000200)) recvmmsg(r0, &(0x7f0000004e00)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f0000003400)}}], 0x1, 0x10100, &(0x7f0000004f00)={0x0, 0x989680}) 06:53:16 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) [ 1077.558461] R13: 00000000004d3228 R14: 00000000004c81cc R15: 0000000000000003 06:53:16 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x5452, &(0x7f0000000bc0)={@remote, @empty, @local}) 06:53:16 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:16 executing program 0 (fault-call:3 fault-nth:4): mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000600)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 06:53:16 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}}, 0x9effffff00000000) 06:53:16 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x0, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:53:16 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x8916, &(0x7f0000000bc0)={@remote, @empty, @local}) 06:53:16 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:16 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) recvmmsg(r0, &(0x7f0000001a80)=[{{0x0, 0x0, &(0x7f0000001680)=[{&(0x7f00000000c0)=""/43}, {&(0x7f0000000100)=""/28}, {&(0x7f0000000140)=""/3}, {&(0x7f00000002c0)=""/232}, {&(0x7f0000000180)=""/109}, {&(0x7f00000003c0)=""/4096}, {&(0x7f00000013c0)=""/57}, {&(0x7f0000001400)=""/240}, {&(0x7f0000001500)=""/105}, {&(0x7f0000001580)=""/226}], 0x0, &(0x7f0000001740)=""/191, 0x0, 0x7fffffff}, 0x8}, {{&(0x7f0000001800)=@ethernet={0x0, @dev}, 0x0, &(0x7f0000001a00)=[{&(0x7f0000001880)=""/220}, {&(0x7f0000001980)=""/100}], 0x0, &(0x7f0000001a40)=""/26, 0x0, 0x600}, 0x2}], 0x1, 0x10100, &(0x7f0000004f00)={0x0, 0x989680}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2000, 0x0) timerfd_gettime(r2, &(0x7f0000000080)) 06:53:16 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x8982, &(0x7f0000000bc0)={@remote, @empty, @local}) [ 1077.758903] FAULT_INJECTION: forcing a failure. [ 1077.758903] name failslab, interval 1, probability 0, space 0, times 0 [ 1077.770328] CPU: 0 PID: 5377 Comm: syz-executor0 Not tainted 4.19.0-rc2-next-20180904+ #55 [ 1077.778754] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1077.788245] Call Trace: [ 1077.791893] dump_stack+0x1c9/0x2b4 [ 1077.795545] ? dump_stack_print_info.cold.2+0x52/0x52 [ 1077.800763] ? putname+0xf2/0x130 [ 1077.804349] ? filename_lookup+0x397/0x510 [ 1077.808598] ? user_path_at_empty+0x40/0x50 [ 1077.812946] ? do_mount+0x17f/0x1e30 [ 1077.816676] ? __x64_sys_mount+0xbe/0x150 [ 1077.820872] should_fail.cold.4+0xa/0x11 [ 1077.824948] ? do_raw_spin_unlock+0xa7/0x2f0 [ 1077.829377] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1077.834505] ? kasan_check_write+0x14/0x20 [ 1077.838794] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 1077.843934] ? kasan_check_read+0x11/0x20 [ 1077.848129] ? find_held_lock+0x36/0x1c0 [ 1077.852225] ? check_same_owner+0x340/0x340 06:53:16 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x8983, &(0x7f0000000bc0)={@remote, @empty, @local}) 06:53:16 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x9000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) [ 1077.856570] ? rcu_note_context_switch+0x680/0x680 [ 1077.861522] __should_failslab+0x124/0x180 [ 1077.865784] should_failslab+0x9/0x14 [ 1077.869607] kmem_cache_alloc_trace+0x2b5/0x730 [ 1077.875217] ? kasan_check_write+0x14/0x20 [ 1077.879475] vfs_new_fs_context+0x5b/0x720 [ 1077.883805] do_mount+0x605/0x1e30 [ 1077.887384] ? rcu_is_watching+0x8c/0x150 [ 1077.893027] ? trace_hardirqs_on+0xbd/0x2c0 [ 1077.897370] ? copy_mount_string+0x40/0x40 [ 1077.901626] ? copy_mount_options+0x5f/0x380 06:53:16 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) [ 1077.906062] ? kmem_cache_alloc_trace+0x324/0x730 [ 1077.913296] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1077.918864] ? _copy_from_user+0xdf/0x150 [ 1077.923032] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1077.929534] ? copy_mount_options+0x285/0x380 [ 1077.934105] ksys_mount+0x12d/0x140 [ 1077.937743] __x64_sys_mount+0xbe/0x150 [ 1077.941756] do_syscall_64+0x1b9/0x820 [ 1077.945659] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1077.951061] ? syscall_return_slowpath+0x5e0/0x5e0 06:53:16 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x8941, &(0x7f0000000bc0)={@remote, @empty, @local}) [ 1077.956003] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 1077.961036] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1077.966059] ? recalc_sigpending_tsk+0x180/0x180 [ 1077.970827] ? kasan_check_write+0x14/0x20 [ 1077.975076] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1077.979946] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1077.985153] RIP: 0033:0x457099 [ 1077.988355] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 06:53:16 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xa000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:16 executing program 4: socket$nl_crypto(0x10, 0x3, 0x15) r0 = socket$key(0xf, 0x3, 0x2) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) recvmmsg(r0, &(0x7f0000004e00)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f0000003400)}}], 0x1, 0x10100, &(0x7f0000004f00)={0x0, 0x989680}) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x770, 0x0) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000080)=0x6, &(0x7f00000000c0)=0x2) [ 1078.007270] RSP: 002b:00007f398aa12c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1078.014990] RAX: ffffffffffffffda RBX: 00007f398aa136d4 RCX: 0000000000457099 [ 1078.022365] RDX: 0000000020000280 RSI: 0000000020000200 RDI: 0000000000000000 [ 1078.029643] RBP: 00000000009300a0 R08: 0000000020000600 R09: 0000000000000000 [ 1078.036920] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1078.044201] R13: 00000000004d3228 R14: 00000000004c81cc R15: 0000000000000004 06:53:16 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote, @empty, @local}) 06:53:16 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:16 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xb000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:16 executing program 0 (fault-call:3 fault-nth:5): mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000600)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 1078.193628] FAULT_INJECTION: forcing a failure. [ 1078.193628] name failslab, interval 1, probability 0, space 0, times 0 [ 1078.205003] CPU: 0 PID: 5442 Comm: syz-executor0 Not tainted 4.19.0-rc2-next-20180904+ #55 [ 1078.213526] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1078.222967] Call Trace: [ 1078.225584] dump_stack+0x1c9/0x2b4 [ 1078.229233] ? dump_stack_print_info.cold.2+0x52/0x52 [ 1078.234444] ? kernel_text_address+0x79/0xf0 [ 1078.238898] should_fail.cold.4+0xa/0x11 [ 1078.242985] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1078.248125] ? save_stack+0xa9/0xd0 [ 1078.251787] ? save_stack+0x43/0xd0 [ 1078.255429] ? kasan_kmalloc+0xc4/0xe0 [ 1078.259336] ? vfs_new_fs_context+0x5b/0x720 [ 1078.263780] ? do_mount+0x605/0x1e30 [ 1078.267517] ? ksys_mount+0x12d/0x140 [ 1078.271331] ? __x64_sys_mount+0xbe/0x150 [ 1078.275547] ? do_syscall_64+0x1b9/0x820 [ 1078.279643] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1078.285062] ? find_held_lock+0x36/0x1c0 [ 1078.289151] ? check_same_owner+0x340/0x340 [ 1078.293489] ? debug_mutex_init+0x2d/0x60 [ 1078.297674] ? rcu_note_context_switch+0x680/0x680 [ 1078.302629] __should_failslab+0x124/0x180 [ 1078.306880] should_failslab+0x9/0x14 [ 1078.310693] kmem_cache_alloc_trace+0x2b5/0x730 [ 1078.315383] ? rcu_read_lock_sched_held+0x108/0x120 [ 1078.320419] ? put_fs_context+0x560/0x560 [ 1078.324585] legacy_init_fs_context+0x49/0xd0 [ 1078.329096] ? refcount_inc_checked+0x29/0x70 [ 1078.333625] vfs_new_fs_context+0x2c6/0x720 [ 1078.337984] do_mount+0x605/0x1e30 [ 1078.341552] ? copy_mount_string+0x40/0x40 [ 1078.345827] ? retint_kernel+0x10/0x10 [ 1078.349751] ? copy_mount_options+0x1e3/0x380 [ 1078.354282] ? write_comp_data+0xa/0x70 [ 1078.358322] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1078.363864] ? copy_mount_options+0x285/0x380 [ 1078.368375] ksys_mount+0x12d/0x140 [ 1078.372019] __x64_sys_mount+0xbe/0x150 [ 1078.376017] do_syscall_64+0x1b9/0x820 [ 1078.379921] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1078.385295] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1078.390232] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 1078.395256] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1078.400288] ? recalc_sigpending_tsk+0x180/0x180 [ 1078.405081] ? kasan_check_write+0x14/0x20 [ 1078.409342] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1078.414201] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1078.419398] RIP: 0033:0x457099 [ 1078.422615] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1078.441524] RSP: 002b:00007f398aa12c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1078.449244] RAX: ffffffffffffffda RBX: 00007f398aa136d4 RCX: 0000000000457099 [ 1078.456513] RDX: 0000000020000280 RSI: 0000000020000200 RDI: 0000000000000000 [ 1078.463791] RBP: 00000000009300a0 R08: 0000000020000600 R09: 0000000000000000 [ 1078.471057] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1078.478324] R13: 00000000004d3228 R14: 00000000004c81cc R15: 0000000000000005 06:53:17 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x8904, &(0x7f0000000bc0)={@remote, @empty, @local}) 06:53:17 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}}, 0x1000000) 06:53:17 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x8918, &(0x7f0000000bc0)={@remote, @empty, @local}) 06:53:17 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:17 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:17 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x5b1000, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000080)="419e257b5bb3555868266adb2620569f5b6ca45acc705bbaa366ba28399259e11cb23b301761f3dd53f325d1c2e1a323e07c16db05ad7e0a01e350f61f49189f912a383b623545582655717edd9661944437c5612ed71a5c8adbf8cbceaafa29349559a92548d7c5e6e518b6700bb283284b44516bb9b0d0cd28b89c6a62c517f662024e98920638a1ec240421d6ee0818a2734c756e4f69dc7f8d545c75bb66be395b561cade243ed026c8b858a2182cbf3f8ec0b28b5eb53e27419c41a74be7068602cd9595d197d6a0b7add7ad99b9d1107de35d0c683b5c04b1263e8f94f133d7fa6", 0xe4) r1 = socket$key(0xf, 0x3, 0x2) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) recvmmsg(r1, &(0x7f0000004e00)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f0000003400)}}], 0x1, 0x10100, &(0x7f0000004f00)={0x0, 0x989680}) 06:53:17 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x0, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:53:17 executing program 0 (fault-call:3 fault-nth:6): mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000600)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 06:53:17 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000bc0)={@remote, @empty, @local}) 06:53:17 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x8901, &(0x7f0000000bc0)={@remote, @empty, @local}) 06:53:17 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000004880)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f, 0x3}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r2, &(0x7f0000004840)={0x13, 0x10, 0xfa00, {&(0x7f0000004640), r3, 0x3}}, 0x18) recvmmsg(r0, &(0x7f00000045c0)=[{{&(0x7f0000000080)=@xdp, 0x0, &(0x7f0000000180)=[{&(0x7f0000000100)=""/113}, {&(0x7f00000002c0)=""/4096}], 0x0, &(0x7f00000012c0)=""/4096, 0x0, 0x7}, 0x10001}, {{&(0x7f00000022c0)=@xdp, 0x0, &(0x7f00000001c0)=[{&(0x7f0000002340)=""/239}, {&(0x7f0000002440)=""/184}, {&(0x7f0000002500)=""/4096}, {&(0x7f0000003500)=""/181}], 0x0, &(0x7f00000035c0)=""/4096, 0x0, 0x8000}, 0x5}], 0x3ffffffffffff1f, 0x10100, &(0x7f0000004f00)={0x0, 0x989680}) 06:53:17 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:17 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) [ 1078.671200] FAULT_INJECTION: forcing a failure. [ 1078.671200] name failslab, interval 1, probability 0, space 0, times 0 [ 1078.682575] CPU: 0 PID: 5490 Comm: syz-executor0 Not tainted 4.19.0-rc2-next-20180904+ #55 [ 1078.690994] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1078.700359] Call Trace: [ 1078.702971] dump_stack+0x1c9/0x2b4 [ 1078.706620] ? dump_stack_print_info.cold.2+0x52/0x52 [ 1078.711865] ? perf_trace_lock+0xde/0x920 [ 1078.716049] should_fail.cold.4+0xa/0x11 [ 1078.720148] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1078.725297] ? save_stack+0xa9/0xd0 [ 1078.728947] ? save_stack+0x43/0xd0 [ 1078.732592] ? kasan_kmalloc+0xc4/0xe0 [ 1078.736505] ? vfs_new_fs_context+0x5b/0x720 [ 1078.740932] ? do_mount+0x605/0x1e30 [ 1078.744692] ? __x64_sys_mount+0xbe/0x150 [ 1078.748890] ? do_syscall_64+0x1b9/0x820 [ 1078.753008] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1078.758399] ? find_held_lock+0x36/0x1c0 [ 1078.762509] ? check_same_owner+0x340/0x340 [ 1078.766876] ? debug_mutex_init+0x2d/0x60 [ 1078.771067] ? rcu_note_context_switch+0x680/0x680 [ 1078.776023] __should_failslab+0x124/0x180 [ 1078.780294] should_failslab+0x9/0x14 [ 1078.784123] kmem_cache_alloc_trace+0x2b5/0x730 [ 1078.789306] ? rcu_read_lock_sched_held+0x108/0x120 [ 1078.794341] ? put_fs_context+0x560/0x560 [ 1078.798510] legacy_init_fs_context+0x49/0xd0 [ 1078.803264] ? refcount_inc_checked+0x29/0x70 [ 1078.807769] vfs_new_fs_context+0x2c6/0x720 [ 1078.812122] do_mount+0x605/0x1e30 [ 1078.815685] ? rcu_is_watching+0x8c/0x150 [ 1078.819919] ? copy_mount_string+0x40/0x40 [ 1078.824192] ? retint_kernel+0x10/0x10 [ 1078.828144] ? copy_mount_options+0x1f0/0x380 [ 1078.832644] ? copy_mount_options+0x1fa/0x380 [ 1078.837163] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1078.842709] ? copy_mount_options+0x285/0x380 [ 1078.847313] ksys_mount+0x12d/0x140 [ 1078.850958] __x64_sys_mount+0xbe/0x150 [ 1078.854959] do_syscall_64+0x1b9/0x820 [ 1078.858875] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1078.864257] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1078.869207] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 1078.874839] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1078.879885] ? recalc_sigpending_tsk+0x180/0x180 [ 1078.885151] ? kasan_check_write+0x14/0x20 [ 1078.889401] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1078.894264] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1078.899714] RIP: 0033:0x457099 [ 1078.902962] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 06:53:17 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) [ 1078.921984] RSP: 002b:00007f398aa12c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1078.929776] RAX: ffffffffffffffda RBX: 00007f398aa136d4 RCX: 0000000000457099 [ 1078.937072] RDX: 0000000020000280 RSI: 0000000020000200 RDI: 0000000000000000 [ 1078.944344] RBP: 00000000009300a0 R08: 0000000020000600 R09: 0000000000000000 [ 1078.951615] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1078.958891] R13: 00000000004d3228 R14: 00000000004c81cc R15: 0000000000000006 06:53:17 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x8904, &(0x7f0000000bc0)={@remote, @empty, @local}) 06:53:17 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x2, &(0x7f0000000bc0)={@remote, @empty, @local}) 06:53:17 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() bind(r0, &(0x7f0000000100)=@llc={0x1a, 0x30f, 0x18a415e8, 0x6, 0x4, 0x80000000}, 0x80) sched_setscheduler(r1, 0x5, &(0x7f0000000200)) recvmmsg(r0, &(0x7f0000004e00)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f0000003400)}}], 0x1, 0x10100, &(0x7f0000004f00)={0x0, 0x989680}) socket$key(0xf, 0x3, 0x2) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='\x00'}, 0x10) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f00000000c0)=0x8000, 0x4) 06:53:17 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}}, 0x9effffff) 06:53:17 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:17 executing program 0 (fault-call:3 fault-nth:7): mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000600)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 06:53:17 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:17 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x0, 0x0, 0xfffffffffffffffb, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:53:17 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0xc0189436, &(0x7f0000000bc0)={@remote, @empty, @local}) [ 1079.153567] FAULT_INJECTION: forcing a failure. [ 1079.153567] name failslab, interval 1, probability 0, space 0, times 0 [ 1079.164928] CPU: 0 PID: 5539 Comm: syz-executor0 Not tainted 4.19.0-rc2-next-20180904+ #55 [ 1079.173363] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1079.182725] Call Trace: [ 1079.185353] dump_stack+0x1c9/0x2b4 [ 1079.189008] ? dump_stack_print_info.cold.2+0x52/0x52 [ 1079.194224] ? __save_stack_trace+0x8d/0xf0 [ 1079.198588] should_fail.cold.4+0xa/0x11 06:53:17 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) [ 1079.202683] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1079.207809] ? save_stack+0xa9/0xd0 [ 1079.211453] ? save_stack+0x43/0xd0 [ 1079.215097] ? kasan_kmalloc+0xc4/0xe0 [ 1079.219001] ? kmem_cache_alloc_trace+0x152/0x730 [ 1079.223865] ? do_mount+0x605/0x1e30 [ 1079.227596] ? ksys_mount+0x12d/0x140 [ 1079.231411] ? __x64_sys_mount+0xbe/0x150 [ 1079.235578] ? do_syscall_64+0x1b9/0x820 [ 1079.239668] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1079.245057] ? do_mount+0x605/0x1e30 [ 1079.248783] ? __x64_sys_mount+0xbe/0x150 [ 1079.252981] ? find_held_lock+0x36/0x1c0 [ 1079.257096] ? ieee80211_get_stats+0x2398/0x2670 [ 1079.261894] ? check_same_owner+0x340/0x340 [ 1079.266233] ? rcu_note_context_switch+0x680/0x680 [ 1079.271183] __should_failslab+0x124/0x180 [ 1079.275437] should_failslab+0x9/0x14 [ 1079.279255] __kmalloc_track_caller+0x2ae/0x720 [ 1079.283942] ? rcu_read_lock_sched_held+0x108/0x120 [ 1079.289018] ? apparmor_fs_context_alloc+0x7e/0xa0 [ 1079.293992] ? legacy_parse_monolithic+0xde/0x1e0 [ 1079.298864] kmemdup+0x24/0x50 06:53:17 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x40049409, &(0x7f0000000bc0)={@remote, @empty, @local}) [ 1079.302076] legacy_parse_monolithic+0xde/0x1e0 [ 1079.306779] ? cmp_flag_name+0x50/0x50 [ 1079.310703] do_mount+0x6d8/0x1e30 [ 1079.314271] ? rcu_is_watching+0x8c/0x150 [ 1079.318432] ? trace_hardirqs_on+0xbd/0x2c0 [ 1079.322778] ? copy_mount_string+0x40/0x40 [ 1079.327034] ? copy_mount_options+0x5f/0x380 [ 1079.331478] ? kmem_cache_alloc_trace+0x324/0x730 [ 1079.336353] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1079.341909] ? _copy_from_user+0xdf/0x150 [ 1079.346074] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 06:53:17 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0x0, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) [ 1079.351617] ? copy_mount_options+0x285/0x380 [ 1079.356127] ksys_mount+0x12d/0x140 [ 1079.359773] __x64_sys_mount+0xbe/0x150 [ 1079.363768] do_syscall_64+0x1b9/0x820 [ 1079.367667] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1079.373041] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1079.377986] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 1079.383029] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1079.388075] ? recalc_sigpending_tsk+0x180/0x180 [ 1079.392844] ? kasan_check_write+0x14/0x20 [ 1079.397106] ? trace_hardirqs_off_thunk+0x1a/0x1c 06:53:18 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:18 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x8903, &(0x7f0000000bc0)={@remote, @empty, @local}) 06:53:18 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xc000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) [ 1079.402024] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1079.407219] RIP: 0033:0x457099 [ 1079.410419] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1079.429320] RSP: 002b:00007f398aa12c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1079.437046] RAX: ffffffffffffffda RBX: 00007f398aa136d4 RCX: 0000000000457099 [ 1079.444319] RDX: 0000000020000280 RSI: 0000000020000200 RDI: 0000000000000000 06:53:18 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) fcntl$setflags(r0, 0x2, 0xffffffffffffffff) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) getpid() recvmmsg(r0, &(0x7f0000004e00)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f0000003400)}}], 0x1, 0x10100, &(0x7f0000004f00)={0x0, 0x989680}) socket$alg(0x26, 0x5, 0x0) 06:53:18 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0xc020660b, &(0x7f0000000bc0)={@remote, @empty, @local}) [ 1079.451599] RBP: 00000000009300a0 R08: 0000000020000600 R09: 0000000000000000 [ 1079.458870] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1079.466151] R13: 00000000004d3228 R14: 00000000004c81cc R15: 0000000000000007 06:53:18 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x5450, &(0x7f0000000bc0)={@remote, @empty, @local}) 06:53:18 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xc00]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:18 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}}, 0xc00e) 06:53:18 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:18 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x8901, &(0x7f0000000bc0)={@remote, @empty, @local}) 06:53:18 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000080)={0x3, 0x8, 0x8}) sched_setscheduler(r1, 0x5, &(0x7f0000000200)) recvmmsg(r0, &(0x7f0000004e00)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f0000003400)}}], 0x1, 0x10100, &(0x7f0000004f00)={0x0, 0x989680}) 06:53:18 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0x0, 0x0, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:53:18 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:18 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x8981, &(0x7f0000000bc0)={@remote, @empty, @local}) 06:53:18 executing program 0 (fault-call:3 fault-nth:8): mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000600)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 06:53:18 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:18 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) sched_setscheduler(r1, 0x5, &(0x7f0000000200)) recvmmsg(r0, &(0x7f0000004e00)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f0000003400)}}], 0x1, 0x10100, &(0x7f0000004f00)={0x0, 0x989680}) 06:53:18 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:18 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x8903, &(0x7f0000000bc0)={@remote, @empty, @local}) 06:53:18 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0x0, 0x0, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) [ 1079.822518] FAULT_INJECTION: forcing a failure. [ 1079.822518] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1079.834502] CPU: 0 PID: 5633 Comm: syz-executor0 Not tainted 4.19.0-rc2-next-20180904+ #55 [ 1079.842922] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1079.852319] Call Trace: [ 1079.854918] dump_stack+0x1c9/0x2b4 [ 1079.858557] ? dump_stack_print_info.cold.2+0x52/0x52 [ 1079.863777] should_fail.cold.4+0xa/0x11 [ 1079.867903] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1079.873024] ? rcu_is_watching+0x8c/0x150 [ 1079.877177] ? graph_lock+0x170/0x170 [ 1079.880978] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 1079.885663] ? find_held_lock+0x36/0x1c0 [ 1079.889742] ? check_same_owner+0x340/0x340 [ 1079.894057] ? rcu_note_context_switch+0x680/0x680 [ 1079.899074] ? legacy_parse_monolithic+0xde/0x1e0 [ 1079.903909] __alloc_pages_nodemask+0x365/0xd10 [ 1079.908588] ? find_held_lock+0x36/0x1c0 [ 1079.912637] ? __alloc_pages_slowpath+0x2cb0/0x2cb0 [ 1079.917664] ? __kmalloc_track_caller+0x26e/0x720 [ 1079.922504] ? rcu_is_watching+0x8c/0x150 [ 1079.926654] ? trace_hardirqs_on+0xbd/0x2c0 [ 1079.930974] ? rcu_pm_notify+0xc0/0xc0 [ 1079.934871] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 1079.940399] alloc_pages_current+0x10c/0x210 [ 1079.944800] get_zeroed_page+0x14/0x50 [ 1079.948683] legacy_validate+0x133/0x220 [ 1079.952730] ? logfc+0x760/0x760 [ 1079.956108] vfs_get_tree+0x144/0x5c0 [ 1079.959901] do_mount+0x6f9/0x1e30 [ 1079.963453] ? rcu_is_watching+0x8c/0x150 [ 1079.967594] ? trace_hardirqs_on+0xbd/0x2c0 [ 1079.971918] ? copy_mount_string+0x40/0x40 [ 1079.976159] ? copy_mount_options+0x5f/0x380 [ 1079.980573] ? kmem_cache_alloc_trace+0x324/0x730 [ 1079.985421] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1079.990996] ? _copy_from_user+0xdf/0x150 [ 1079.995143] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1080.000683] ? copy_mount_options+0x285/0x380 [ 1080.005225] ksys_mount+0x12d/0x140 [ 1080.008876] __x64_sys_mount+0xbe/0x150 [ 1080.012890] do_syscall_64+0x1b9/0x820 [ 1080.016785] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1080.022176] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1080.027108] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 1080.032125] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1080.037140] ? recalc_sigpending_tsk+0x180/0x180 [ 1080.041915] ? kasan_check_write+0x14/0x20 [ 1080.046166] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1080.051027] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1080.056228] RIP: 0033:0x457099 06:53:18 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000bc0)={@remote, @empty, @local}) 06:53:18 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:18 executing program 4 (fault-call:5 fault-nth:0): r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000380), 0xffffffffffffffff) r1 = getpid() tgkill(0x0, 0x0, 0x0) sched_setscheduler(r1, 0x5, &(0x7f0000000200)) sendto(r0, &(0x7f0000000100), 0x0, 0x1, &(0x7f0000000240)=@nl=@unspec, 0x80) [ 1080.059420] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1080.078330] RSP: 002b:00007f398aa12c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1080.086048] RAX: ffffffffffffffda RBX: 00007f398aa136d4 RCX: 0000000000457099 [ 1080.093322] RDX: 0000000020000280 RSI: 0000000020000200 RDI: 0000000000000000 [ 1080.100591] RBP: 00000000009300a0 R08: 0000000020000600 R09: 0000000000000000 [ 1080.107862] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1080.115127] R13: 00000000004d3228 R14: 00000000004c81cc R15: 0000000000000008 06:53:19 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}}, 0xec0) 06:53:19 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:19 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x5421, &(0x7f0000000bc0)={@remote, @empty, @local}) 06:53:19 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000380), 0xffffffffffffffff) r1 = getpid() tgkill(0x0, 0x0, 0x0) sched_setscheduler(r1, 0x5, &(0x7f0000000200)) sendto(r0, &(0x7f0000000100), 0x0, 0x1, &(0x7f0000000240)=@nl=@unspec, 0x80) 06:53:19 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:19 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a1, &(0x7f0000000bc0)={@remote, @empty, @local}) 06:53:19 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0x0, 0x0, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:53:19 executing program 0 (fault-call:3 fault-nth:9): mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000600)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 1080.486456] FAULT_INJECTION: forcing a failure. [ 1080.486456] name failslab, interval 1, probability 0, space 0, times 0 [ 1080.497777] CPU: 0 PID: 5707 Comm: syz-executor0 Not tainted 4.19.0-rc2-next-20180904+ #55 [ 1080.506191] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1080.515564] Call Trace: [ 1080.518183] dump_stack+0x1c9/0x2b4 [ 1080.521842] ? dump_stack_print_info.cold.2+0x52/0x52 [ 1080.527058] ? graph_lock+0x170/0x170 [ 1080.530891] should_fail.cold.4+0xa/0x11 06:53:19 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:19 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000380), 0xffffffffffffffff) r1 = getpid() tgkill(0x0, 0x0, 0x0) sched_setscheduler(r1, 0x5, &(0x7f0000000200)) sendto(r0, &(0x7f0000000100), 0xffff0000, 0x1, &(0x7f0000000240)=@nl=@unspec, 0x80) [ 1080.535007] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1080.540132] ? find_held_lock+0x36/0x1c0 [ 1080.544220] ? lock_downgrade+0x8f0/0x8f0 [ 1080.548390] ? find_held_lock+0x36/0x1c0 [ 1080.552509] ? check_same_owner+0x340/0x340 [ 1080.556854] ? unwind_get_return_address+0x61/0xa0 [ 1080.561810] ? rcu_note_context_switch+0x680/0x680 [ 1080.566787] __should_failslab+0x124/0x180 [ 1080.571049] should_failslab+0x9/0x14 [ 1080.574901] __kmalloc_track_caller+0x2ae/0x720 [ 1080.579624] ? save_stack+0xa9/0xd0 [ 1080.583268] ? save_stack+0x43/0xd0 06:53:19 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x8906, &(0x7f0000000bc0)={@remote, @empty, @local}) [ 1080.586910] ? kasan_kmalloc+0xc4/0xe0 [ 1080.590813] ? v9fs_mount+0x61/0x900 [ 1080.594590] ? v9fs_session_init+0xdd/0x1a80 [ 1080.599028] kstrdup+0x39/0x70 [ 1080.602242] v9fs_session_init+0xdd/0x1a80 [ 1080.606495] ? find_held_lock+0x36/0x1c0 [ 1080.610602] ? v9fs_show_options+0x7e0/0x7e0 [ 1080.615036] ? kmem_cache_alloc_trace+0x275/0x730 [ 1080.619889] ? kasan_check_read+0x11/0x20 [ 1080.624087] ? rcu_is_watching+0x8c/0x150 [ 1080.628245] ? trace_hardirqs_on+0xbd/0x2c0 [ 1080.632580] ? rcu_pm_notify+0xc0/0xc0 [ 1080.636497] ? v9fs_mount+0x61/0x900 [ 1080.640226] ? rcu_read_lock_sched_held+0x108/0x120 [ 1080.645265] ? kmem_cache_alloc_trace+0x324/0x730 [ 1080.650161] v9fs_mount+0x7c/0x900 [ 1080.653726] ? v9fs_drop_inode+0x150/0x150 [ 1080.658124] legacy_get_tree+0x131/0x460 [ 1080.662213] vfs_get_tree+0x1cb/0x5c0 [ 1080.666083] do_mount+0x6f9/0x1e30 [ 1080.669653] ? rcu_is_watching+0x8c/0x150 [ 1080.673806] ? trace_hardirqs_on+0xbd/0x2c0 [ 1080.678140] ? copy_mount_string+0x40/0x40 [ 1080.682382] ? copy_mount_options+0x5f/0x380 06:53:19 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000380), 0xffffffffffffffff) r1 = getpid() tgkill(0x0, 0x0, 0x0) sched_setscheduler(r1, 0x5, &(0x7f0000000200)) sendto(r0, &(0x7f0000000100), 0x300, 0x1, &(0x7f0000000240)=@nl=@unspec, 0x80) [ 1080.686796] ? kmem_cache_alloc_trace+0x324/0x730 [ 1080.691657] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1080.697206] ? _copy_from_user+0xdf/0x150 [ 1080.701373] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1080.706919] ? copy_mount_options+0x285/0x380 [ 1080.711428] ksys_mount+0x12d/0x140 [ 1080.715239] __x64_sys_mount+0xbe/0x150 [ 1080.719287] do_syscall_64+0x1b9/0x820 [ 1080.723180] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1080.728553] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1080.733529] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 1080.738568] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1080.743596] ? recalc_sigpending_tsk+0x180/0x180 [ 1080.748384] ? kasan_check_write+0x14/0x20 [ 1080.752819] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1080.757694] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1080.762891] RIP: 0033:0x457099 [ 1080.766093] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 06:53:19 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:19 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:19 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000380), 0xffffffffffffffff) r1 = getpid() tgkill(0x0, 0x0, 0x0) sched_setscheduler(r1, 0x5, &(0x7f0000000200)) sendto(r0, &(0x7f0000000100), 0xb00, 0x1, &(0x7f0000000240)=@nl=@unspec, 0x80) 06:53:19 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a1, &(0x7f0000000bc0)={@remote, @empty, @local}) [ 1080.785009] RSP: 002b:00007f398aa12c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1080.793254] RAX: ffffffffffffffda RBX: 00007f398aa136d4 RCX: 0000000000457099 [ 1080.800520] RDX: 0000000020000280 RSI: 0000000020000200 RDI: 0000000000000000 [ 1080.807800] RBP: 00000000009300a0 R08: 0000000020000600 R09: 0000000000000000 [ 1080.815068] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1080.822336] R13: 00000000004d3228 R14: 00000000004c81cc R15: 0000000000000009 06:53:19 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}}, 0x39e) 06:53:19 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x8982, &(0x7f0000000bc0)={@remote, @empty, @local}) 06:53:19 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0x0, 0x20, 0x0, 0x0, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:53:19 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:19 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:19 executing program 0 (fault-call:3 fault-nth:10): mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000600)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 06:53:19 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000380), 0xffffffffffffffff) r1 = getpid() tgkill(0x0, 0x0, 0x0) sched_setscheduler(r1, 0x5, &(0x7f0000000200)) sendto(r0, &(0x7f0000000100), 0xc00, 0x1, &(0x7f0000000240)=@nl=@unspec, 0x80) 06:53:19 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0xc0189436, &(0x7f0000000bc0)={@remote, @empty, @local}) 06:53:19 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x600000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:19 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x8940, &(0x7f0000000bc0)={@remote, @empty, @local}) 06:53:19 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) [ 1081.113587] FAULT_INJECTION: forcing a failure. [ 1081.113587] name failslab, interval 1, probability 0, space 0, times 0 [ 1081.124913] CPU: 0 PID: 5792 Comm: syz-executor0 Not tainted 4.19.0-rc2-next-20180904+ #55 [ 1081.133332] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1081.142693] Call Trace: [ 1081.145317] dump_stack+0x1c9/0x2b4 [ 1081.148965] ? dump_stack_print_info.cold.2+0x52/0x52 [ 1081.154176] ? graph_lock+0x170/0x170 [ 1081.158008] should_fail.cold.4+0xa/0x11 [ 1081.162101] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1081.167425] ? find_held_lock+0x36/0x1c0 [ 1081.171571] ? lock_downgrade+0x8f0/0x8f0 [ 1081.175753] ? find_held_lock+0x36/0x1c0 [ 1081.179862] ? check_same_owner+0x340/0x340 [ 1081.184217] ? unwind_get_return_address+0x61/0xa0 [ 1081.189183] ? rcu_note_context_switch+0x680/0x680 [ 1081.194140] __should_failslab+0x124/0x180 [ 1081.198392] should_failslab+0x9/0x14 [ 1081.202223] __kmalloc_track_caller+0x2ae/0x720 [ 1081.206915] ? save_stack+0xa9/0xd0 [ 1081.210566] ? save_stack+0x43/0xd0 [ 1081.214210] ? kasan_kmalloc+0xc4/0xe0 [ 1081.218116] ? v9fs_mount+0x61/0x900 [ 1081.221861] ? v9fs_session_init+0xdd/0x1a80 [ 1081.226289] kstrdup+0x39/0x70 [ 1081.229501] v9fs_session_init+0xdd/0x1a80 [ 1081.233757] ? find_held_lock+0x36/0x1c0 [ 1081.237842] ? v9fs_show_options+0x7e0/0x7e0 [ 1081.242269] ? kmem_cache_alloc_trace+0x275/0x730 [ 1081.247128] ? kasan_check_read+0x11/0x20 [ 1081.251302] ? rcu_is_watching+0x8c/0x150 [ 1081.255460] ? trace_hardirqs_on+0xbd/0x2c0 [ 1081.259796] ? rcu_pm_notify+0xc0/0xc0 [ 1081.263702] ? v9fs_mount+0x61/0x900 [ 1081.267453] ? rcu_read_lock_sched_held+0x108/0x120 [ 1081.272486] ? kmem_cache_alloc_trace+0x324/0x730 [ 1081.277354] v9fs_mount+0x7c/0x900 [ 1081.280921] ? v9fs_drop_inode+0x150/0x150 [ 1081.285166] legacy_get_tree+0x131/0x460 [ 1081.289255] vfs_get_tree+0x1cb/0x5c0 [ 1081.293069] do_mount+0x6f9/0x1e30 [ 1081.296625] ? rcu_is_watching+0x8c/0x150 [ 1081.300777] ? trace_hardirqs_on+0xbd/0x2c0 [ 1081.305111] ? copy_mount_string+0x40/0x40 [ 1081.309374] ? copy_mount_options+0x5f/0x380 [ 1081.313791] ? kmem_cache_alloc_trace+0x324/0x730 [ 1081.318667] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1081.324218] ? copy_mount_options+0x285/0x380 [ 1081.328745] ksys_mount+0x12d/0x140 [ 1081.332384] __x64_sys_mount+0xbe/0x150 [ 1081.336371] do_syscall_64+0x1b9/0x820 [ 1081.340266] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1081.345637] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1081.350584] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 1081.355606] ? prepare_exit_to_usermode+0x3b0/0x3b0 06:53:20 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:20 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000380), 0xffffffffffffffff) r1 = getpid() tgkill(0x0, 0x0, 0x0) sched_setscheduler(r1, 0x5, &(0x7f0000000200)) sendto(r0, &(0x7f0000000100), 0x500000000000000, 0x1, &(0x7f0000000240)=@nl=@unspec, 0x80) 06:53:20 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x8983, &(0x7f0000000bc0)={@remote, @empty, @local}) 06:53:20 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x500000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:20 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x5452, &(0x7f0000000bc0)={@remote, @empty, @local}) 06:53:20 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}}, 0xf0ffffff00000000) 06:53:20 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:20 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000380), 0xffffffffffffffff) r1 = getpid() tgkill(0x0, 0x0, 0x0) sched_setscheduler(r1, 0x5, &(0x7f0000000200)) sendto(r0, &(0x7f0000000100), 0xb000000, 0x1, &(0x7f0000000240)=@nl=@unspec, 0x80) 06:53:20 executing program 0 (fault-call:3 fault-nth:11): mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000600)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 06:53:20 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x5451, &(0x7f0000000bc0)={@remote, @empty, @local}) 06:53:20 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0x0, 0x20, 0x0, 0x34, 0x0, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:53:20 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x8941, &(0x7f0000000bc0)={@remote, @empty, @local}) 06:53:20 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) [ 1081.360643] ? recalc_sigpending_tsk+0x180/0x180 [ 1081.365414] ? kasan_check_write+0x14/0x20 [ 1081.369683] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1081.374551] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1081.379779] RIP: 0033:0x457099 [ 1081.382990] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1081.401895] RSP: 002b:00007f398aa12c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1081.409628] RAX: ffffffffffffffda RBX: 00007f398aa136d4 RCX: 0000000000457099 [ 1081.416894] RDX: 0000000020000280 RSI: 0000000020000200 RDI: 0000000000000000 [ 1081.424162] RBP: 00000000009300a0 R08: 0000000020000600 R09: 0000000000000000 [ 1081.431426] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1081.438694] R13: 00000000004d3228 R14: 00000000004c81cc R15: 000000000000000a [ 1081.765897] FAULT_INJECTION: forcing a failure. [ 1081.765897] name failslab, interval 1, probability 0, space 0, times 0 [ 1081.777252] CPU: 0 PID: 5885 Comm: syz-executor0 Not tainted 4.19.0-rc2-next-20180904+ #55 [ 1081.785672] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1081.795630] Call Trace: [ 1081.798241] dump_stack+0x1c9/0x2b4 [ 1081.801904] ? dump_stack_print_info.cold.2+0x52/0x52 [ 1081.807119] ? __kernel_text_address+0xd/0x40 [ 1081.811641] ? unwind_get_return_address+0x61/0xa0 [ 1081.816600] should_fail.cold.4+0xa/0x11 [ 1081.820687] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1081.825824] ? save_stack+0x43/0xd0 [ 1081.829465] ? kasan_kmalloc+0xc4/0xe0 [ 1081.833362] ? __kmalloc_track_caller+0x14a/0x720 [ 1081.838228] ? kstrdup+0x39/0x70 [ 1081.841619] ? v9fs_session_init+0xdd/0x1a80 [ 1081.846041] ? v9fs_mount+0x7c/0x900 [ 1081.849789] ? vfs_get_tree+0x1cb/0x5c0 [ 1081.853783] ? do_mount+0x6f9/0x1e30 [ 1081.857513] ? ksys_mount+0x12d/0x140 [ 1081.861331] ? __x64_sys_mount+0xbe/0x150 06:53:20 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000380), 0xffffffffffffffff) r1 = getpid() tgkill(0x0, 0x0, 0x0) sched_setscheduler(r1, 0x5, &(0x7f0000000200)) sendto(r0, &(0x7f0000000100), 0x9000000, 0x1, &(0x7f0000000240)=@nl=@unspec, 0x80) 06:53:20 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xc]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:20 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x8902, &(0x7f0000000bc0)={@remote, @empty, @local}) [ 1081.865521] ? do_syscall_64+0x1b9/0x820 [ 1081.869615] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1081.875221] ? find_held_lock+0x36/0x1c0 [ 1081.879322] ? check_same_owner+0x340/0x340 [ 1081.883670] ? trace_hardirqs_on+0xbd/0x2c0 [ 1081.888910] ? rcu_note_context_switch+0x680/0x680 [ 1081.893870] __should_failslab+0x124/0x180 [ 1081.898122] should_failslab+0x9/0x14 [ 1081.901931] __kmalloc_track_caller+0x2ae/0x720 [ 1081.907287] ? save_stack+0xa9/0xd0 [ 1081.910936] ? save_stack+0x43/0xd0 [ 1081.914569] ? kasan_kmalloc+0xc4/0xe0 [ 1081.918469] ? v9fs_session_init+0x115/0x1a80 [ 1081.923238] kstrdup+0x39/0x70 [ 1081.926444] v9fs_session_init+0x115/0x1a80 [ 1081.930784] ? find_held_lock+0x36/0x1c0 [ 1081.934906] ? v9fs_show_options+0x7e0/0x7e0 [ 1081.939887] ? kmem_cache_alloc_trace+0x275/0x730 [ 1081.944755] ? kasan_check_read+0x11/0x20 [ 1081.948933] ? rcu_is_watching+0x8c/0x150 [ 1081.953084] ? trace_hardirqs_on+0xbd/0x2c0 [ 1081.957418] ? rcu_pm_notify+0xc0/0xc0 [ 1081.961341] ? v9fs_mount+0x61/0x900 [ 1081.965063] ? rcu_read_lock_sched_held+0x108/0x120 [ 1081.970084] ? kmem_cache_alloc_trace+0x324/0x730 [ 1081.974944] v9fs_mount+0x7c/0x900 [ 1081.978498] ? v9fs_drop_inode+0x150/0x150 [ 1081.982757] legacy_get_tree+0x131/0x460 [ 1081.986832] vfs_get_tree+0x1cb/0x5c0 [ 1081.990640] do_mount+0x6f9/0x1e30 [ 1081.994189] ? rcu_is_watching+0x8c/0x150 [ 1081.998334] ? trace_hardirqs_on+0xbd/0x2c0 [ 1082.002663] ? copy_mount_string+0x40/0x40 [ 1082.006909] ? copy_mount_options+0x5f/0x380 [ 1082.011320] ? kmem_cache_alloc_trace+0x324/0x730 [ 1082.016172] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1082.021721] ? _copy_from_user+0xdf/0x150 [ 1082.025883] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1082.031418] ? copy_mount_options+0x285/0x380 [ 1082.035919] ksys_mount+0x12d/0x140 [ 1082.039563] __x64_sys_mount+0xbe/0x150 [ 1082.043533] do_syscall_64+0x1b9/0x820 [ 1082.047423] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1082.052801] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1082.057740] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 1082.062779] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1082.067806] ? recalc_sigpending_tsk+0x180/0x180 [ 1082.072564] ? kasan_check_write+0x14/0x20 [ 1082.076806] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1082.081701] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1082.086913] RIP: 0033:0x457099 [ 1082.090126] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1082.109201] RSP: 002b:00007f398aa12c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 06:53:20 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0x0, 0x20, 0x0, 0x34, 0x8, 0x0, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:53:20 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:20 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:20 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000380), 0xffffffffffffffff) r1 = getpid() tgkill(0x0, 0x0, 0x0) sched_setscheduler(r1, 0x5, &(0x7f0000000200)) sendto(r0, &(0x7f0000000100), 0x7000000, 0x1, &(0x7f0000000240)=@nl=@unspec, 0x80) 06:53:20 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote, @empty, @local}) [ 1082.116914] RAX: ffffffffffffffda RBX: 00007f398aa136d4 RCX: 0000000000457099 [ 1082.124200] RDX: 0000000020000280 RSI: 0000000020000200 RDI: 0000000000000000 [ 1082.131475] RBP: 00000000009300a0 R08: 0000000020000600 R09: 0000000000000000 [ 1082.138751] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1082.146031] R13: 00000000004d3228 R14: 00000000004c81cc R15: 000000000000000b 06:53:21 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000380), 0xffffffffffffffff) r1 = getpid() tgkill(0x0, 0x0, 0x0) sched_setscheduler(r1, 0x5, &(0x7f0000000200)) sendto(r0, &(0x7f0000000100), 0x6000000, 0x1, &(0x7f0000000240)=@nl=@unspec, 0x80) 06:53:21 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:21 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x4020940d, &(0x7f0000000bc0)={@remote, @empty, @local}) 06:53:21 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x8980, &(0x7f0000000bc0)={@remote, @empty, @local}) 06:53:21 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:21 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0x0, 0x20, 0x0, 0x34, 0x8, 0x0, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:53:21 executing program 0 (fault-call:3 fault-nth:12): mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000600)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 06:53:21 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}}, 0xffffff7f) 06:53:21 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0xc0045878, &(0x7f0000000bc0)={@remote, @empty, @local}) [ 1082.468488] FAULT_INJECTION: forcing a failure. [ 1082.468488] name failslab, interval 1, probability 0, space 0, times 0 [ 1082.479856] CPU: 0 PID: 5968 Comm: syz-executor0 Not tainted 4.19.0-rc2-next-20180904+ #55 [ 1082.488263] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1082.497628] Call Trace: [ 1082.500232] dump_stack+0x1c9/0x2b4 [ 1082.503874] ? dump_stack_print_info.cold.2+0x52/0x52 [ 1082.509071] ? graph_lock+0x170/0x170 [ 1082.512882] ? __lock_acquire+0x7fc/0x5020 [ 1082.517148] should_fail.cold.4+0xa/0x11 [ 1082.521280] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1082.526391] ? find_held_lock+0x36/0x1c0 [ 1082.530472] ? lock_downgrade+0x8f0/0x8f0 [ 1082.534639] ? find_held_lock+0x36/0x1c0 [ 1082.538798] ? check_same_owner+0x340/0x340 [ 1082.543129] ? rcu_note_context_switch+0x680/0x680 [ 1082.548085] __should_failslab+0x124/0x180 [ 1082.552343] should_failslab+0x9/0x14 [ 1082.556162] kmem_cache_alloc_trace+0x2b5/0x730 [ 1082.560860] ? save_stack+0xa9/0xd0 [ 1082.564560] ? save_stack+0x43/0xd0 [ 1082.568221] ? kasan_kmalloc+0xc4/0xe0 [ 1082.572120] ? __kmalloc_track_caller+0x14a/0x720 [ 1082.576972] ? kstrdup+0x39/0x70 [ 1082.580352] ? v9fs_session_init+0x115/0x1a80 [ 1082.584950] p9_client_create+0x11b/0x1702 [ 1082.589236] ? p9_client_read+0xae0/0xae0 [ 1082.593438] ? __kmalloc_track_caller+0x26e/0x720 [ 1082.598324] ? __lockdep_init_map+0x105/0x590 [ 1082.602846] ? lockdep_init_map+0x9/0x10 [ 1082.606922] ? kasan_check_write+0x14/0x20 [ 1082.611170] ? __init_rwsem+0x1cc/0x2a0 [ 1082.615172] ? do_raw_write_unlock.cold.8+0x49/0x49 [ 1082.620204] ? rcu_read_lock_sched_held+0x108/0x120 [ 1082.625229] ? __kmalloc_track_caller+0x590/0x720 [ 1082.630090] ? save_stack+0xa9/0xd0 [ 1082.633724] ? save_stack+0x43/0xd0 [ 1082.637367] ? kasan_kmalloc+0xc4/0xe0 [ 1082.641278] v9fs_session_init+0x21a/0x1a80 [ 1082.645608] ? v9fs_session_init+0x21a/0x1a80 [ 1082.650142] ? find_held_lock+0x36/0x1c0 [ 1082.654245] ? v9fs_show_options+0x7e0/0x7e0 [ 1082.658672] ? kmem_cache_alloc_trace+0x275/0x730 [ 1082.663523] ? kasan_check_read+0x11/0x20 [ 1082.667678] ? rcu_is_watching+0x8c/0x150 [ 1082.671850] ? trace_hardirqs_on+0xbd/0x2c0 [ 1082.676179] ? rcu_pm_notify+0xc0/0xc0 [ 1082.680087] ? v9fs_mount+0x61/0x900 [ 1082.683822] ? rcu_read_lock_sched_held+0x108/0x120 [ 1082.688847] ? kmem_cache_alloc_trace+0x324/0x730 [ 1082.694512] v9fs_mount+0x7c/0x900 [ 1082.698111] ? v9fs_drop_inode+0x150/0x150 [ 1082.702350] legacy_get_tree+0x131/0x460 [ 1082.706431] vfs_get_tree+0x1cb/0x5c0 [ 1082.710246] do_mount+0x6f9/0x1e30 [ 1082.713811] ? copy_mount_string+0x40/0x40 [ 1082.718071] ? retint_kernel+0x10/0x10 [ 1082.721992] ? copy_mount_options+0x1a1/0x380 [ 1082.726499] ? __sanitizer_cov_trace_pc+0x48/0x50 [ 1082.731338] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1082.736895] ? copy_mount_options+0x285/0x380 [ 1082.741399] ksys_mount+0x12d/0x140 [ 1082.745037] __x64_sys_mount+0xbe/0x150 [ 1082.749035] do_syscall_64+0x1b9/0x820 [ 1082.752926] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1082.758295] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1082.763227] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 1082.768244] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1082.773262] ? recalc_sigpending_tsk+0x180/0x180 [ 1082.778029] ? kasan_check_write+0x14/0x20 [ 1082.782280] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1082.787149] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1082.792343] RIP: 0033:0x457099 [ 1082.795541] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 06:53:21 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:21 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000380), 0xffffffffffffffff) r1 = getpid() tgkill(0x0, 0x0, 0x0) sched_setscheduler(r1, 0x5, &(0x7f0000000200)) sendto(r0, &(0x7f0000000100), 0x4000000, 0x1, &(0x7f0000000240)=@nl=@unspec, 0x80) 06:53:21 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) [ 1082.814451] RSP: 002b:00007f398aa12c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1082.822166] RAX: ffffffffffffffda RBX: 00007f398aa136d4 RCX: 0000000000457099 [ 1082.829433] RDX: 0000000020000280 RSI: 0000000020000200 RDI: 0000000000000000 [ 1082.836703] RBP: 00000000009300a0 R08: 0000000020000600 R09: 0000000000000000 [ 1082.843986] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1082.851272] R13: 00000000004d3228 R14: 00000000004c81cc R15: 000000000000000c 06:53:21 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0xc0045878, &(0x7f0000000bc0)={@remote, @empty, @local}) 06:53:21 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:21 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000380), 0xffffffffffffffff) r1 = getpid() tgkill(0x0, 0x0, 0x0) sched_setscheduler(r1, 0x5, &(0x7f0000000200)) sendto(r0, &(0x7f0000000100), 0x5, 0x1, &(0x7f0000000240)=@nl=@unspec, 0x80) 06:53:21 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0xc0045878, &(0x7f0000000bc0)={@remote, @empty, @local}) 06:53:21 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0x0, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x0, 0x0, 0x6, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:53:21 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb00]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:21 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000380), 0xffffffffffffffff) r1 = getpid() tgkill(0x0, 0x0, 0x0) sched_setscheduler(r1, 0x5, &(0x7f0000000200)) sendto(r0, &(0x7f0000000100), 0x700000000000000, 0x1, &(0x7f0000000240)=@nl=@unspec, 0x80) 06:53:21 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x8902, &(0x7f0000000bc0)={@remote, @empty, @local}) 06:53:21 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x8981, &(0x7f0000000bc0)={@remote, @empty, @local}) 06:53:21 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:21 executing program 0 (fault-call:3 fault-nth:13): mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000600)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 06:53:21 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:21 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x8936, &(0x7f0000000bc0)={@remote, @empty, @local}) 06:53:21 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}}, 0x2) 06:53:21 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890c, &(0x7f0000000bc0)={@remote, @empty, @local}) 06:53:21 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xa]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:21 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0xc0045878, &(0x7f0000000bc0)={@remote, @empty, @local}) 06:53:21 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) [ 1083.275031] FAULT_INJECTION: forcing a failure. [ 1083.275031] name failslab, interval 1, probability 0, space 0, times 0 [ 1083.286389] CPU: 0 PID: 6071 Comm: syz-executor0 Not tainted 4.19.0-rc2-next-20180904+ #55 [ 1083.294831] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1083.304190] Call Trace: [ 1083.306793] dump_stack+0x1c9/0x2b4 [ 1083.310441] ? dump_stack_print_info.cold.2+0x52/0x52 [ 1083.315656] ? is_bpf_text_address+0xd7/0x170 [ 1083.320175] should_fail.cold.4+0xa/0x11 06:53:21 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000380), 0xffffffffffffffff) r1 = getpid() tgkill(0x0, 0x0, 0x0) sched_setscheduler(r1, 0x5, &(0x7f0000000200)) sendto(r0, &(0x7f0000000100), 0xa000000, 0x1, &(0x7f0000000240)=@nl=@unspec, 0x80) [ 1083.324250] ? __save_stack_trace+0x8d/0xf0 [ 1083.328583] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1083.333704] ? save_stack+0xa9/0xd0 [ 1083.337388] ? kasan_kmalloc+0xc4/0xe0 [ 1083.341301] ? kmem_cache_alloc_trace+0x152/0x730 [ 1083.346175] ? p9_client_create+0x11b/0x1702 [ 1083.350601] ? v9fs_session_init+0x21a/0x1a80 [ 1083.355118] ? v9fs_mount+0x7c/0x900 [ 1083.358870] ? legacy_get_tree+0x131/0x460 [ 1083.363117] ? vfs_get_tree+0x1cb/0x5c0 [ 1083.367203] ? do_mount+0x6f9/0x1e30 [ 1083.370942] ? find_held_lock+0x36/0x1c0 [ 1083.375075] ? check_same_owner+0x340/0x340 [ 1083.379404] ? rcu_note_context_switch+0x680/0x680 [ 1083.384333] ? trace_hardirqs_on+0xbd/0x2c0 [ 1083.388693] __should_failslab+0x124/0x180 [ 1083.392990] should_failslab+0x9/0x14 [ 1083.396818] __kmalloc_track_caller+0x2ae/0x720 [ 1083.401493] ? p9_client_create+0x11b/0x1702 [ 1083.405910] ? rcu_read_lock_sched_held+0x108/0x120 [ 1083.410970] ? kmem_cache_alloc_trace+0x324/0x730 [ 1083.415825] ? save_stack+0xa9/0xd0 [ 1083.419460] ? p9_client_create+0x490/0x1702 [ 1083.423913] kstrdup+0x39/0x70 [ 1083.427425] p9_client_create+0x490/0x1702 [ 1083.431666] ? p9_client_read+0xae0/0xae0 [ 1083.435848] ? __kmalloc_track_caller+0x26e/0x720 [ 1083.440786] ? __lockdep_init_map+0x105/0x590 [ 1083.445317] ? lockdep_init_map+0x9/0x10 [ 1083.449384] ? kasan_check_write+0x14/0x20 [ 1083.453618] ? __init_rwsem+0x1cc/0x2a0 [ 1083.457639] ? do_raw_write_unlock.cold.8+0x49/0x49 [ 1083.462677] ? rcu_read_lock_sched_held+0x108/0x120 [ 1083.467691] ? __kmalloc_track_caller+0x590/0x720 [ 1083.472540] ? save_stack+0xa9/0xd0 [ 1083.476173] ? save_stack+0x43/0xd0 [ 1083.479795] ? kasan_kmalloc+0xc4/0xe0 [ 1083.483693] v9fs_session_init+0x21a/0x1a80 [ 1083.488029] ? v9fs_session_init+0x21a/0x1a80 [ 1083.492534] ? find_held_lock+0x36/0x1c0 [ 1083.496606] ? v9fs_show_options+0x7e0/0x7e0 [ 1083.501017] ? kmem_cache_alloc_trace+0x275/0x730 [ 1083.505880] ? kasan_check_read+0x11/0x20 [ 1083.510024] ? rcu_is_watching+0x8c/0x150 [ 1083.514185] ? trace_hardirqs_on+0xbd/0x2c0 [ 1083.518501] ? rcu_pm_notify+0xc0/0xc0 [ 1083.522397] ? v9fs_mount+0x61/0x900 [ 1083.526111] ? rcu_read_lock_sched_held+0x108/0x120 [ 1083.531135] ? kmem_cache_alloc_trace+0x324/0x730 [ 1083.535997] v9fs_mount+0x7c/0x900 [ 1083.539543] ? v9fs_drop_inode+0x150/0x150 [ 1083.543904] legacy_get_tree+0x131/0x460 [ 1083.547962] vfs_get_tree+0x1cb/0x5c0 [ 1083.551772] do_mount+0x6f9/0x1e30 [ 1083.555310] ? rcu_is_watching+0x8c/0x150 [ 1083.559463] ? trace_hardirqs_on+0xbd/0x2c0 [ 1083.563785] ? copy_mount_string+0x40/0x40 [ 1083.568031] ? copy_mount_options+0x5f/0x380 [ 1083.572457] ? kmem_cache_alloc_trace+0x324/0x730 [ 1083.577326] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1083.582872] ? _copy_from_user+0xdf/0x150 [ 1083.587035] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1083.592571] ? copy_mount_options+0x285/0x380 [ 1083.597075] ksys_mount+0x12d/0x140 [ 1083.600721] __x64_sys_mount+0xbe/0x150 [ 1083.604727] do_syscall_64+0x1b9/0x820 [ 1083.608637] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1083.614015] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1083.618976] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 1083.623998] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1083.629046] ? recalc_sigpending_tsk+0x180/0x180 [ 1083.633803] ? kasan_check_write+0x14/0x20 [ 1083.638042] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1083.642977] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1083.648162] RIP: 0033:0x457099 [ 1083.651351] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 06:53:22 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0x0, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x0, 0x528, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:53:22 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x2, &(0x7f0000000bc0)={@remote, @empty, @local}) [ 1083.670246] RSP: 002b:00007f398aa12c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1083.677964] RAX: ffffffffffffffda RBX: 00007f398aa136d4 RCX: 0000000000457099 [ 1083.685252] RDX: 0000000020000280 RSI: 0000000020000200 RDI: 0000000000000000 [ 1083.692519] RBP: 00000000009300a0 R08: 0000000020000600 R09: 0000000000000000 [ 1083.699781] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1083.707047] R13: 00000000004d3228 R14: 00000000004c81cc R15: 000000000000000d 06:53:22 executing program 0 (fault-call:3 fault-nth:14): mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000600)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 06:53:22 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xb00000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:22 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x40049409, &(0x7f0000000bc0)={@remote, @empty, @local}) 06:53:22 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000380), 0xffffffffffffffff) r1 = getpid() tgkill(0x0, 0x0, 0x0) sched_setscheduler(r1, 0x5, &(0x7f0000000200)) sendto(r0, &(0x7f0000000100), 0x3000000, 0x1, &(0x7f0000000240)=@nl=@unspec, 0x80) 06:53:22 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:22 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x5421, &(0x7f0000000bc0)={@remote, @empty, @local}) 06:53:22 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}}, 0xc00e000000000000) [ 1083.929226] FAULT_INJECTION: forcing a failure. [ 1083.929226] name failslab, interval 1, probability 0, space 0, times 0 [ 1083.941246] CPU: 0 PID: 6123 Comm: syz-executor0 Not tainted 4.19.0-rc2-next-20180904+ #55 [ 1083.949651] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1083.959276] Call Trace: [ 1083.961877] dump_stack+0x1c9/0x2b4 [ 1083.965518] ? dump_stack_print_info.cold.2+0x52/0x52 [ 1083.970731] ? __kernel_text_address+0xd/0x40 [ 1083.975938] ? unwind_get_return_address+0x61/0xa0 [ 1083.980914] should_fail.cold.4+0xa/0x11 [ 1083.985006] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1083.990163] ? save_stack+0x43/0xd0 [ 1083.993803] ? kasan_kmalloc+0xc4/0xe0 [ 1083.997985] ? __kmalloc_track_caller+0x14a/0x720 [ 1084.002830] ? kstrdup+0x39/0x70 [ 1084.006216] ? p9_client_create+0x490/0x1702 [ 1084.010664] ? v9fs_session_init+0x21a/0x1a80 [ 1084.015174] ? legacy_get_tree+0x131/0x460 [ 1084.019440] ? vfs_get_tree+0x1cb/0x5c0 [ 1084.023437] ? do_mount+0x6f9/0x1e30 [ 1084.027160] ? ksys_mount+0x12d/0x140 [ 1084.030993] ? __x64_sys_mount+0xbe/0x150 [ 1084.035153] ? do_syscall_64+0x1b9/0x820 [ 1084.039223] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1084.044589] ? find_held_lock+0x36/0x1c0 [ 1084.048667] ? check_same_owner+0x340/0x340 [ 1084.052999] ? trace_hardirqs_on+0xbd/0x2c0 [ 1084.057394] ? rcu_note_context_switch+0x680/0x680 [ 1084.062436] __should_failslab+0x124/0x180 [ 1084.066692] should_failslab+0x9/0x14 [ 1084.070518] __kmalloc+0x2b2/0x720 [ 1084.074156] ? match_wildcard+0x3c0/0x3c0 [ 1084.078331] ? match_strdup+0x5e/0xa0 [ 1084.082158] match_strdup+0x5e/0xa0 [ 1084.085793] p9_client_create+0x690/0x1702 [ 1084.090064] ? p9_client_read+0xae0/0xae0 [ 1084.094249] ? __kmalloc_track_caller+0x26e/0x720 [ 1084.099446] ? __lockdep_init_map+0x105/0x590 [ 1084.104008] ? lockdep_init_map+0x9/0x10 [ 1084.108113] ? kasan_check_write+0x14/0x20 [ 1084.112374] ? __init_rwsem+0x1cc/0x2a0 [ 1084.116375] ? do_raw_write_unlock.cold.8+0x49/0x49 [ 1084.121400] ? rcu_read_lock_sched_held+0x108/0x120 [ 1084.126415] ? __kmalloc_track_caller+0x590/0x720 [ 1084.131259] ? save_stack+0x43/0xd0 [ 1084.134879] ? kasan_kmalloc+0xc4/0xe0 [ 1084.138779] v9fs_session_init+0x21a/0x1a80 [ 1084.143103] ? v9fs_session_init+0x21a/0x1a80 [ 1084.147602] ? find_held_lock+0x36/0x1c0 [ 1084.151682] ? v9fs_show_options+0x7e0/0x7e0 [ 1084.156102] ? kmem_cache_alloc_trace+0x275/0x730 [ 1084.160965] ? kasan_check_read+0x11/0x20 [ 1084.165134] ? rcu_is_watching+0x8c/0x150 [ 1084.169280] ? trace_hardirqs_on+0xbd/0x2c0 [ 1084.173604] ? rcu_pm_notify+0xc0/0xc0 [ 1084.177522] ? v9fs_mount+0x61/0x900 [ 1084.181234] ? rcu_read_lock_sched_held+0x108/0x120 [ 1084.186261] ? kmem_cache_alloc_trace+0x324/0x730 [ 1084.191127] ? retint_kernel+0x10/0x10 [ 1084.195040] v9fs_mount+0x7c/0x900 [ 1084.198592] ? v9fs_drop_inode+0x150/0x150 [ 1084.202829] legacy_get_tree+0x131/0x460 [ 1084.206902] vfs_get_tree+0x1cb/0x5c0 [ 1084.210713] do_mount+0x6f9/0x1e30 [ 1084.214260] ? rcu_is_watching+0x8c/0x150 [ 1084.218410] ? trace_hardirqs_on+0xbd/0x2c0 [ 1084.222805] ? copy_mount_string+0x40/0x40 [ 1084.227073] ? copy_mount_options+0x5f/0x380 [ 1084.231483] ? kmem_cache_alloc_trace+0x324/0x730 [ 1084.236335] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1084.241932] ? _copy_from_user+0xdf/0x150 [ 1084.246093] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1084.251634] ? copy_mount_options+0x285/0x380 [ 1084.256152] ksys_mount+0x12d/0x140 [ 1084.259786] __x64_sys_mount+0xbe/0x150 [ 1084.263770] do_syscall_64+0x1b9/0x820 [ 1084.267658] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1084.273048] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1084.277977] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 1084.283008] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1084.288045] ? recalc_sigpending_tsk+0x180/0x180 [ 1084.292802] ? kasan_check_write+0x14/0x20 [ 1084.297054] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1084.301948] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1084.307147] RIP: 0033:0x457099 [ 1084.310343] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 06:53:23 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x5460, &(0x7f0000000bc0)={@remote, @empty, @local}) 06:53:23 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:23 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:23 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x8940, &(0x7f0000000bc0)={@remote, @empty, @local}) 06:53:23 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000380), 0xffffffffffffffff) r1 = getpid() tgkill(0x0, 0x0, 0x0) sched_setscheduler(r1, 0x5, &(0x7f0000000200)) sendto(r0, &(0x7f0000000100), 0x1002000000000, 0x1, &(0x7f0000000240)=@nl=@unspec, 0x80) [ 1084.329243] RSP: 002b:00007f398aa12c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1084.336991] RAX: ffffffffffffffda RBX: 00007f398aa136d4 RCX: 0000000000457099 [ 1084.344344] RDX: 0000000020000280 RSI: 0000000020000200 RDI: 0000000000000000 [ 1084.351623] RBP: 00000000009300a0 R08: 0000000020000600 R09: 0000000000000000 [ 1084.358908] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1084.366174] R13: 00000000004d3228 R14: 00000000004c81cc R15: 000000000000000e 06:53:23 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:23 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x894c, &(0x7f0000000bc0)={@remote, @empty, @local}) 06:53:23 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0x0, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x0, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:53:23 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x4020940d, &(0x7f0000000bc0)={@remote, @empty, @local}) 06:53:23 executing program 0 (fault-call:3 fault-nth:15): mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000600)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 06:53:23 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:23 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000380), 0xffffffffffffffff) r1 = getpid() tgkill(0x0, 0x0, 0x0) sched_setscheduler(r1, 0x5, &(0x7f0000000200)) sendto(r0, &(0x7f0000000100), 0x2000000, 0x1, &(0x7f0000000240)=@nl=@unspec, 0x80) 06:53:23 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:23 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890c, &(0x7f0000000bc0)={@remote, @empty, @local}) 06:53:23 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x8936, &(0x7f0000000bc0)={@remote, @empty, @local}) 06:53:23 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0x0, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x0, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:53:23 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}}, 0xfffff000) 06:53:23 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000380), 0xffffffffffffffff) r1 = getpid() tgkill(0x0, 0x0, 0x0) sched_setscheduler(r1, 0x5, &(0x7f0000000200)) sendto(r0, &(0x7f0000000100), 0x600000000000000, 0x1, &(0x7f0000000240)=@nl=@unspec, 0x80) 06:53:23 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xa00]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:23 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x8980, &(0x7f0000000bc0)={@remote, @empty, @local}) 06:53:23 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:23 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x894c, &(0x7f0000000bc0)={@remote, @empty, @local}) 06:53:23 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:23 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}}, 0x40000000000000) [ 1084.769626] FAULT_INJECTION: forcing a failure. [ 1084.769626] name failslab, interval 1, probability 0, space 0, times 0 [ 1084.781030] CPU: 0 PID: 6231 Comm: syz-executor0 Not tainted 4.19.0-rc2-next-20180904+ #55 [ 1084.790078] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1084.799472] Call Trace: [ 1084.802080] dump_stack+0x1c9/0x2b4 [ 1084.805717] ? dump_stack_print_info.cold.2+0x52/0x52 [ 1084.810942] should_fail.cold.4+0xa/0x11 [ 1084.815029] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1084.820191] ? find_held_lock+0x36/0x1c0 [ 1084.824313] ? check_same_owner+0x340/0x340 [ 1084.828643] ? __kernel_text_address+0xd/0x40 [ 1084.833150] ? rcu_note_context_switch+0x680/0x680 [ 1084.838098] __should_failslab+0x124/0x180 [ 1084.842343] should_failslab+0x9/0x14 [ 1084.846155] __kmalloc_track_caller+0x2ae/0x720 [ 1084.850836] ? save_stack+0xa9/0xd0 [ 1084.854485] ? parse_opts+0x176/0x500 [ 1084.858299] kstrdup+0x39/0x70 [ 1084.861506] parse_opts+0x176/0x500 [ 1084.865143] ? trace_hardirqs_off+0xb8/0x2b0 [ 1084.869561] ? do_raw_spin_unlock+0xa7/0x2f0 [ 1084.875748] ? p9_fd_poll+0x2b0/0x2b0 [ 1084.879651] ? kasan_check_write+0x14/0x20 [ 1084.884097] ? trace_hardirqs_off+0xb8/0x2b0 [ 1084.888520] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 1084.893629] ? trace_hardirqs_on+0x2c0/0x2c0 [ 1084.898249] ? kfree+0x111/0x210 [ 1084.901626] ? kfree+0x111/0x210 [ 1084.904998] ? lockdep_hardirqs_on+0x421/0x5c0 [ 1084.909602] p9_fd_create+0x8b/0x3f0 [ 1084.913329] ? p9_fd_show_options+0x1c0/0x1c0 [ 1084.917843] ? p9_client_create+0xc16/0x1702 [ 1084.922259] p9_client_create+0x877/0x1702 [ 1084.926508] ? p9_client_read+0xae0/0xae0 [ 1084.930668] ? __kmalloc_track_caller+0x26e/0x720 [ 1084.935534] ? __lockdep_init_map+0x105/0x590 [ 1084.940035] ? lockdep_init_map+0x9/0x10 [ 1084.944100] ? kasan_check_write+0x14/0x20 [ 1084.948333] ? __init_rwsem+0x1cc/0x2a0 [ 1084.952306] ? do_raw_write_unlock.cold.8+0x49/0x49 [ 1084.957326] ? rcu_read_lock_sched_held+0x108/0x120 [ 1084.962341] ? __kmalloc_track_caller+0x590/0x720 [ 1084.967198] ? save_stack+0x43/0xd0 [ 1084.970829] ? kasan_kmalloc+0xc4/0xe0 [ 1084.974740] v9fs_session_init+0x21a/0x1a80 [ 1084.979079] ? v9fs_session_init+0x21a/0x1a80 [ 1084.983608] ? find_held_lock+0x36/0x1c0 [ 1084.987700] ? v9fs_show_options+0x7e0/0x7e0 [ 1084.992109] ? kmem_cache_alloc_trace+0x275/0x730 [ 1084.996953] ? kasan_check_read+0x11/0x20 [ 1085.001111] ? rcu_is_watching+0x8c/0x150 [ 1085.005264] ? trace_hardirqs_on+0xbd/0x2c0 [ 1085.009604] ? rcu_pm_notify+0xc0/0xc0 [ 1085.013509] ? v9fs_mount+0x61/0x900 06:53:23 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) [ 1085.017246] ? rcu_read_lock_sched_held+0x108/0x120 [ 1085.022262] ? kmem_cache_alloc_trace+0x324/0x730 [ 1085.027119] v9fs_mount+0x7c/0x900 [ 1085.030684] ? v9fs_drop_inode+0x150/0x150 [ 1085.034918] legacy_get_tree+0x131/0x460 [ 1085.038986] vfs_get_tree+0x1cb/0x5c0 [ 1085.042793] do_mount+0x6f9/0x1e30 [ 1085.046328] ? rcu_is_watching+0x8c/0x150 [ 1085.050486] ? trace_hardirqs_on+0xbd/0x2c0 [ 1085.054824] ? copy_mount_string+0x40/0x40 [ 1085.059075] ? copy_mount_options+0x5f/0x380 [ 1085.063498] ? kmem_cache_alloc_trace+0x324/0x730 [ 1085.068384] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1085.073925] ? _copy_from_user+0xdf/0x150 [ 1085.078090] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1085.083626] ? copy_mount_options+0x285/0x380 [ 1085.088139] ksys_mount+0x12d/0x140 [ 1085.091782] __x64_sys_mount+0xbe/0x150 [ 1085.095772] do_syscall_64+0x1b9/0x820 [ 1085.099668] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1085.105032] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1085.109962] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 1085.114995] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1085.120015] ? recalc_sigpending_tsk+0x180/0x180 [ 1085.124784] ? kasan_check_write+0x14/0x20 [ 1085.129040] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1085.133893] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1085.139095] RIP: 0033:0x457099 [ 1085.142545] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1085.161579] RSP: 002b:00007f398aa12c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1085.169292] RAX: ffffffffffffffda RBX: 00007f398aa136d4 RCX: 0000000000457099 [ 1085.176562] RDX: 0000000020000280 RSI: 0000000020000200 RDI: 0000000000000000 [ 1085.183828] RBP: 00000000009300a0 R08: 0000000020000600 R09: 0000000000000000 [ 1085.191095] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1085.198364] R13: 00000000004d3228 R14: 00000000004c81cc R15: 000000000000000f [ 1085.205791] 9pnet: Insufficient options for proto=fd 06:53:24 executing program 0 (fault-call:3 fault-nth:16): mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000600)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 06:53:24 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000380), 0xffffffffffffffff) r1 = getpid() tgkill(0x0, 0x0, 0x0) sched_setscheduler(r1, 0x5, &(0x7f0000000200)) sendto(r0, &(0x7f0000000100), 0x800000000000000, 0x1, &(0x7f0000000240)=@nl=@unspec, 0x80) 06:53:24 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:24 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x5451, &(0x7f0000000bc0)={@remote, @empty, @local}) 06:53:24 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0x0, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x0, 0x9, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:53:24 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x8916, &(0x7f0000000bc0)={@remote, @empty, @local}) 06:53:24 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) [ 1085.422504] FAULT_INJECTION: forcing a failure. [ 1085.422504] name failslab, interval 1, probability 0, space 0, times 0 [ 1085.434224] CPU: 0 PID: 6289 Comm: syz-executor0 Not tainted 4.19.0-rc2-next-20180904+ #55 [ 1085.442647] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1085.452115] Call Trace: [ 1085.454751] dump_stack+0x1c9/0x2b4 [ 1085.458388] ? dump_stack_print_info.cold.2+0x52/0x52 [ 1085.463587] ? perf_trace_lock+0xde/0x920 [ 1085.467751] should_fail.cold.4+0xa/0x11 [ 1085.471820] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1085.476927] ? __kernel_text_address+0xd/0x40 [ 1085.481431] ? unwind_get_return_address+0x61/0xa0 [ 1085.486385] ? find_held_lock+0x36/0x1c0 [ 1085.490468] ? rb_erase_cached+0x2c88/0x32c0 [ 1085.494890] ? check_same_owner+0x340/0x340 [ 1085.499228] ? rcu_note_context_switch+0x680/0x680 [ 1085.504166] __should_failslab+0x124/0x180 [ 1085.508408] should_failslab+0x9/0x14 [ 1085.512208] __kmalloc+0x2b2/0x720 [ 1085.515781] ? rcu_pm_notify+0xc0/0xc0 [ 1085.519677] ? match_number.isra.0+0xbf/0x280 [ 1085.524196] match_number.isra.0+0xbf/0x280 [ 1085.528524] ? match_strdup+0xa0/0xa0 [ 1085.532330] ? match_wildcard+0x3c0/0x3c0 [ 1085.536499] match_int+0x23/0x30 [ 1085.539871] parse_opts+0x32c/0x500 [ 1085.543518] ? p9_fd_poll+0x2b0/0x2b0 [ 1085.547319] ? kasan_check_write+0x14/0x20 [ 1085.551586] ? trace_hardirqs_off+0xb8/0x2b0 [ 1085.556028] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 1085.561133] ? kfree+0x111/0x210 [ 1085.564497] ? kfree+0x111/0x210 [ 1085.567865] ? lockdep_hardirqs_on+0x421/0x5c0 [ 1085.572457] p9_fd_create+0x8b/0x3f0 [ 1085.576196] ? p9_fd_show_options+0x1c0/0x1c0 [ 1085.580700] ? p9_client_create+0xc16/0x1702 [ 1085.585117] p9_client_create+0x877/0x1702 [ 1085.589363] ? p9_client_read+0xae0/0xae0 [ 1085.593526] ? rb_erase_cached+0x2c88/0x32c0 [ 1085.597937] ? __kmalloc_track_caller+0x26e/0x720 [ 1085.602794] ? __lockdep_init_map+0x105/0x590 [ 1085.607291] ? lockdep_init_map+0x9/0x10 [ 1085.611351] ? kasan_check_write+0x14/0x20 [ 1085.615583] ? __init_rwsem+0x1cc/0x2a0 [ 1085.619562] ? do_raw_write_unlock.cold.8+0x49/0x49 [ 1085.624580] ? rcu_read_lock_sched_held+0x108/0x120 [ 1085.629592] ? __kmalloc_track_caller+0x590/0x720 [ 1085.634432] ? save_stack+0x43/0xd0 [ 1085.638053] ? kasan_kmalloc+0xc4/0xe0 [ 1085.641968] v9fs_session_init+0x21a/0x1a80 [ 1085.646290] ? v9fs_session_init+0x21a/0x1a80 [ 1085.650794] ? find_held_lock+0x36/0x1c0 [ 1085.654861] ? v9fs_show_options+0x7e0/0x7e0 [ 1085.659266] ? kmem_cache_alloc_trace+0x275/0x730 [ 1085.664108] ? kasan_check_read+0x11/0x20 [ 1085.668312] ? rcu_is_watching+0x8c/0x150 [ 1085.672443] ? trace_hardirqs_on+0xbd/0x2c0 [ 1085.676778] ? rcu_pm_notify+0xc0/0xc0 [ 1085.680669] ? v9fs_mount+0x61/0x900 [ 1085.684378] ? rcu_read_lock_sched_held+0x108/0x120 [ 1085.689388] ? kmem_cache_alloc_trace+0x324/0x730 [ 1085.694238] v9fs_mount+0x7c/0x900 [ 1085.697782] ? v9fs_drop_inode+0x150/0x150 [ 1085.702012] legacy_get_tree+0x131/0x460 [ 1085.706105] vfs_get_tree+0x1cb/0x5c0 [ 1085.709906] do_mount+0x6f9/0x1e30 [ 1085.713461] ? rcu_is_watching+0x8c/0x150 [ 1085.717600] ? trace_hardirqs_on+0xbd/0x2c0 [ 1085.721919] ? copy_mount_string+0x40/0x40 [ 1085.726178] ? copy_mount_options+0x5f/0x380 [ 1085.730580] ? kmem_cache_alloc_trace+0x324/0x730 [ 1085.735456] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1085.740992] ? _copy_from_user+0xdf/0x150 [ 1085.745145] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1085.750704] ? copy_mount_options+0x285/0x380 [ 1085.755244] ksys_mount+0x12d/0x140 [ 1085.758872] __x64_sys_mount+0xbe/0x150 [ 1085.762851] do_syscall_64+0x1b9/0x820 [ 1085.766770] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1085.772169] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1085.777104] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 1085.782160] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1085.787179] ? recalc_sigpending_tsk+0x180/0x180 [ 1085.792376] ? kasan_check_write+0x14/0x20 [ 1085.796615] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1085.801462] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1085.806647] RIP: 0033:0x457099 06:53:24 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x8907, &(0x7f0000000bc0)={@remote, @empty, @local}) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x40100) ioctl$KVM_SET_TSC_KHZ(r3, 0xaea2, 0x10000) 06:53:24 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:24 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000380), 0xffffffffffffffff) r1 = getpid() tgkill(0x0, 0x0, 0x0) sched_setscheduler(r1, 0x5, &(0x7f0000000200)) sendto(r0, &(0x7f0000000100), 0xc000000, 0x1, &(0x7f0000000240)=@nl=@unspec, 0x80) 06:53:24 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0xc020660b, &(0x7f0000000bc0)={@remote, @empty, @local}) [ 1085.809837] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1085.828747] RSP: 002b:00007f398aa12c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1085.836455] RAX: ffffffffffffffda RBX: 00007f398aa136d4 RCX: 0000000000457099 [ 1085.843729] RDX: 0000000020000280 RSI: 0000000020000200 RDI: 0000000000000000 [ 1085.851004] RBP: 00000000009300a0 R08: 0000000020000600 R09: 0000000000000000 [ 1085.858291] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1085.865555] R13: 00000000004d3228 R14: 00000000004c81cc R15: 0000000000000010 06:53:24 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) [ 1085.904177] 9pnet: Insufficient options for proto=fd 06:53:24 executing program 0 (fault-call:3 fault-nth:17): mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000600)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 06:53:24 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0x0, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x0, 0x209, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) [ 1086.039850] FAULT_INJECTION: forcing a failure. [ 1086.039850] name failslab, interval 1, probability 0, space 0, times 0 [ 1086.051140] CPU: 0 PID: 6320 Comm: syz-executor0 Not tainted 4.19.0-rc2-next-20180904+ #55 [ 1086.059573] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1086.068932] Call Trace: [ 1086.071543] dump_stack+0x1c9/0x2b4 [ 1086.075226] ? dump_stack_print_info.cold.2+0x52/0x52 [ 1086.080440] ? perf_trace_lock+0xde/0x920 [ 1086.084617] should_fail.cold.4+0xa/0x11 [ 1086.088699] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1086.093863] ? __save_stack_trace+0x8d/0xf0 [ 1086.098227] ? save_stack+0x43/0xd0 [ 1086.101870] ? __kasan_slab_free+0x11a/0x170 [ 1086.106305] ? find_held_lock+0x36/0x1c0 [ 1086.110421] ? check_same_owner+0x340/0x340 [ 1086.114774] ? rcu_note_context_switch+0x680/0x680 [ 1086.119756] __should_failslab+0x124/0x180 [ 1086.124024] should_failslab+0x9/0x14 [ 1086.127848] __kmalloc+0x2b2/0x720 [ 1086.131405] ? match_number.isra.0+0xbf/0x280 [ 1086.135965] match_number.isra.0+0xbf/0x280 [ 1086.140304] ? match_strdup+0xa0/0xa0 [ 1086.144111] ? match_wildcard+0x3c0/0x3c0 [ 1086.148286] match_int+0x23/0x30 [ 1086.151680] parse_opts+0x32c/0x500 [ 1086.155329] ? p9_fd_poll+0x2b0/0x2b0 [ 1086.159159] ? kasan_check_write+0x14/0x20 [ 1086.163415] ? trace_hardirqs_off+0xb8/0x2b0 [ 1086.167828] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 1086.172959] ? kfree+0x111/0x210 [ 1086.176341] ? kfree+0x111/0x210 [ 1086.179725] ? lockdep_hardirqs_on+0x421/0x5c0 [ 1086.184340] p9_fd_create+0x8b/0x3f0 [ 1086.188059] ? p9_fd_show_options+0x1c0/0x1c0 [ 1086.192564] ? p9_client_create+0xc16/0x1702 [ 1086.196979] p9_client_create+0x877/0x1702 [ 1086.201266] ? p9_client_read+0xae0/0xae0 [ 1086.205425] ? __kmalloc_track_caller+0x26e/0x720 [ 1086.210272] ? __lockdep_init_map+0x105/0x590 [ 1086.214775] ? lockdep_init_map+0x9/0x10 [ 1086.218864] ? kasan_check_write+0x14/0x20 [ 1086.223099] ? __init_rwsem+0x1cc/0x2a0 [ 1086.227075] ? do_raw_write_unlock.cold.8+0x49/0x49 [ 1086.232120] ? rcu_read_lock_sched_held+0x108/0x120 [ 1086.237150] ? __kmalloc_track_caller+0x590/0x720 [ 1086.242022] ? save_stack+0x43/0xd0 [ 1086.245650] ? kasan_kmalloc+0xc4/0xe0 [ 1086.249565] v9fs_session_init+0x21a/0x1a80 [ 1086.253884] ? v9fs_session_init+0x21a/0x1a80 [ 1086.258392] ? find_held_lock+0x36/0x1c0 [ 1086.262461] ? v9fs_show_options+0x7e0/0x7e0 [ 1086.266890] ? kmem_cache_alloc_trace+0x275/0x730 [ 1086.271745] ? kasan_check_read+0x11/0x20 [ 1086.275893] ? rcu_is_watching+0x8c/0x150 [ 1086.280035] ? trace_hardirqs_on+0xbd/0x2c0 [ 1086.284367] ? rcu_pm_notify+0xc0/0xc0 [ 1086.288263] ? v9fs_mount+0x61/0x900 [ 1086.291980] ? rcu_read_lock_sched_held+0x108/0x120 [ 1086.297009] ? kmem_cache_alloc_trace+0x324/0x730 [ 1086.301875] v9fs_mount+0x7c/0x900 [ 1086.305420] ? v9fs_drop_inode+0x150/0x150 [ 1086.309651] legacy_get_tree+0x131/0x460 [ 1086.313734] vfs_get_tree+0x1cb/0x5c0 [ 1086.317544] do_mount+0x6f9/0x1e30 [ 1086.321125] ? rcu_is_watching+0x8c/0x150 [ 1086.325270] ? trace_hardirqs_on+0xbd/0x2c0 [ 1086.329631] ? copy_mount_string+0x40/0x40 [ 1086.333891] ? copy_mount_options+0x5f/0x380 [ 1086.338312] ? kmem_cache_alloc_trace+0x324/0x730 [ 1086.343158] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1086.348717] ? _copy_from_user+0xdf/0x150 [ 1086.352899] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1086.358429] ? copy_mount_options+0x285/0x380 [ 1086.362923] ksys_mount+0x12d/0x140 [ 1086.366576] __x64_sys_mount+0xbe/0x150 [ 1086.370550] do_syscall_64+0x1b9/0x820 [ 1086.374432] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1086.379811] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1086.384747] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 1086.389798] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1086.394834] ? recalc_sigpending_tsk+0x180/0x180 [ 1086.399585] ? kasan_check_write+0x14/0x20 [ 1086.403833] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1086.408702] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1086.413898] RIP: 0033:0x457099 [ 1086.417100] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1086.436024] RSP: 002b:00007f398aa12c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1086.443760] RAX: ffffffffffffffda RBX: 00007f398aa136d4 RCX: 0000000000457099 [ 1086.451034] RDX: 0000000020000280 RSI: 0000000020000200 RDI: 0000000000000000 [ 1086.458301] RBP: 00000000009300a0 R08: 0000000020000600 R09: 0000000000000000 [ 1086.465568] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1086.472836] R13: 00000000004d3228 R14: 00000000004c81cc R15: 0000000000000011 [ 1086.480455] 9pnet: Insufficient options for proto=fd 06:53:25 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}}, 0xf0ffff) 06:53:25 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6, 0x0, 0x0, 0x407ffffffd}]}) prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snapshot\x00', 0x8000, 0x0) accept4$inet6(r2, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000480)=0x1c, 0x80800) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000200)) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r4 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000300)='\'\x00', r4}, 0x10) ioctl$EVIOCGMTSLOTS(r4, 0x400445a0, &(0x7f00000003c0)) clone(0x0, &(0x7f0000000240), &(0x7f00000014c0), &(0x7f0000000180), &(0x7f0000000380)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x0, &(0x7f00000000c0)}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000540), &(0x7f0000000580)=0xc) timerfd_gettime(r5, &(0x7f00000003c0)) mount$9p_tcp(&(0x7f00000001c0)='127.0.0.1\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB]) syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x7ffffffffffff, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000100)="078cffffff006000000cda40ff1ad5c97f13", 0x12, 0x400}], 0x0, 0x0) r6 = getpid() pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r8, &(0x7f0000000080)="8f416592ac2474321ca3661f3299f6c766141d83fb0d67b140ff1cd3d254f8648843a355b59f911099690667197f37b4548a89ccde590e7ccc9eff61586300cc2a53bfbc0fda304ce5fbf82dc1c2c2362ae89eaffda76451e04ef68f20bc84ebcbd5be814d83533eb47ad5c40fb00157c1a1e1eb28412f88bd8538707c973b0ff648747ac9f0636137288e70653cd64283d3401c5c89854113b634546e", &(0x7f0000000140)}, 0x20) sched_setscheduler(r6, 0x5, &(0x7f0000000200)) sched_setscheduler(r6, 0x7, &(0x7f0000000000)=0x3f) ioctl$sock_inet6_SIOCADDRT(r1, 0x8907, &(0x7f0000000bc0)={@remote, @empty, @local}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r7, 0xc05c5340, &(0x7f0000000280)={0x1f, 0x8, 0x35b6, {r9, r10+10000000}, 0x543b, 0xfff}) 06:53:25 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:25 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb00000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:25 executing program 0 (fault-call:3 fault-nth:18): mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000600)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 06:53:25 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x8906, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x3000000]}, @empty, @local}) 06:53:25 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000380), 0xffffffffffffffff) r1 = getpid() tgkill(0x0, 0x0, 0x0) sched_setscheduler(r1, 0x5, &(0x7f0000000200)) sendto(r0, &(0x7f0000000100), 0x8000000, 0x1, &(0x7f0000000240)=@nl=@unspec, 0x80) 06:53:25 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0x0, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x0, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:53:25 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:25 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000380), 0xffffffffffffffff) r1 = getpid() tgkill(0x0, 0x0, 0x0) sched_setscheduler(r1, 0x5, &(0x7f0000000200)) sendto(r0, &(0x7f0000000100), 0x600, 0x1, &(0x7f0000000240)=@nl=@unspec, 0x80) 06:53:25 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) [ 1086.616223] FAULT_INJECTION: forcing a failure. [ 1086.616223] name failslab, interval 1, probability 0, space 0, times 0 [ 1086.627678] CPU: 0 PID: 6344 Comm: syz-executor0 Not tainted 4.19.0-rc2-next-20180904+ #55 [ 1086.636095] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1086.645448] Call Trace: [ 1086.648061] dump_stack+0x1c9/0x2b4 [ 1086.651693] ? dump_stack_print_info.cold.2+0x52/0x52 [ 1086.656904] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 1086.661615] should_fail.cold.4+0xa/0x11 [ 1086.665694] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1086.670804] ? __kernel_text_address+0xd/0x40 [ 1086.675316] ? unwind_get_return_address+0x61/0xa0 [ 1086.680290] ? find_held_lock+0x36/0x1c0 [ 1086.684388] ? check_same_owner+0x340/0x340 [ 1086.688754] ? rcu_note_context_switch+0x680/0x680 [ 1086.693704] __should_failslab+0x124/0x180 [ 1086.697970] should_failslab+0x9/0x14 [ 1086.701794] __kmalloc+0x2b2/0x720 [ 1086.705336] ? rcu_pm_notify+0xc0/0xc0 [ 1086.709238] ? match_number.isra.0+0xbf/0x280 [ 1086.713763] match_number.isra.0+0xbf/0x280 [ 1086.718094] ? match_strdup+0xa0/0xa0 [ 1086.721910] ? match_wildcard+0x3c0/0x3c0 [ 1086.726085] match_int+0x23/0x30 [ 1086.729475] parse_opts+0x32c/0x500 [ 1086.733131] ? p9_fd_poll+0x2b0/0x2b0 [ 1086.736943] ? kasan_check_write+0x14/0x20 [ 1086.741199] ? trace_hardirqs_off+0xb8/0x2b0 [ 1086.745634] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 1086.750794] ? kfree+0x111/0x210 [ 1086.754165] ? kfree+0x111/0x210 [ 1086.757545] ? lockdep_hardirqs_on+0x421/0x5c0 [ 1086.762138] p9_fd_create+0x8b/0x3f0 [ 1086.765867] ? p9_fd_show_options+0x1c0/0x1c0 [ 1086.770371] ? p9_client_create+0xc16/0x1702 [ 1086.774791] p9_client_create+0x877/0x1702 [ 1086.779047] ? p9_client_read+0xae0/0xae0 [ 1086.783223] ? __kmalloc_track_caller+0x26e/0x720 [ 1086.788558] ? __lockdep_init_map+0x105/0x590 [ 1086.793063] ? lockdep_init_map+0x9/0x10 [ 1086.797183] ? kasan_check_write+0x14/0x20 [ 1086.801418] ? __init_rwsem+0x1cc/0x2a0 [ 1086.805406] ? do_raw_write_unlock.cold.8+0x49/0x49 [ 1086.810444] ? rcu_read_lock_sched_held+0x108/0x120 [ 1086.815599] ? __kmalloc_track_caller+0x590/0x720 [ 1086.820436] ? save_stack+0x43/0xd0 [ 1086.824057] ? kasan_kmalloc+0xc4/0xe0 [ 1086.827987] v9fs_session_init+0x21a/0x1a80 [ 1086.832317] ? v9fs_session_init+0x21a/0x1a80 [ 1086.836838] ? find_held_lock+0x36/0x1c0 [ 1086.840916] ? v9fs_show_options+0x7e0/0x7e0 [ 1086.845341] ? kmem_cache_alloc_trace+0x275/0x730 [ 1086.850189] ? kasan_check_read+0x11/0x20 [ 1086.854363] ? rcu_is_watching+0x8c/0x150 [ 1086.858512] ? trace_hardirqs_on+0xbd/0x2c0 [ 1086.862850] ? rcu_pm_notify+0xc0/0xc0 [ 1086.866773] ? v9fs_mount+0x61/0x900 [ 1086.870494] ? rcu_read_lock_sched_held+0x108/0x120 [ 1086.877105] ? kmem_cache_alloc_trace+0x324/0x730 [ 1086.881981] v9fs_mount+0x7c/0x900 [ 1086.886305] ? v9fs_drop_inode+0x150/0x150 [ 1086.890572] legacy_get_tree+0x131/0x460 [ 1086.894664] vfs_get_tree+0x1cb/0x5c0 [ 1086.898630] do_mount+0x6f9/0x1e30 [ 1086.902180] ? copy_mount_string+0x40/0x40 [ 1086.906434] ? retint_kernel+0x10/0x10 [ 1086.910333] ? copy_mount_options+0x1e3/0x380 [ 1086.914862] ? __sanitizer_cov_trace_pc+0x1/0x50 [ 1086.919623] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1086.925162] ? copy_mount_options+0x285/0x380 [ 1086.929662] ksys_mount+0x12d/0x140 [ 1086.933309] __x64_sys_mount+0xbe/0x150 [ 1086.937294] do_syscall_64+0x1b9/0x820 [ 1086.941183] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1086.946550] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1086.951506] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 1086.956531] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1086.961590] ? recalc_sigpending_tsk+0x180/0x180 [ 1086.966356] ? kasan_check_write+0x14/0x20 [ 1086.970605] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1086.975482] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1086.980674] RIP: 0033:0x457099 [ 1086.983870] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1087.002771] RSP: 002b:00007f398aa12c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 06:53:25 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x8906, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0xa000000]}, @empty, @local}) [ 1087.010494] RAX: ffffffffffffffda RBX: 00007f398aa136d4 RCX: 0000000000457099 [ 1087.018629] RDX: 0000000020000280 RSI: 0000000020000200 RDI: 0000000000000000 [ 1087.025918] RBP: 00000000009300a0 R08: 0000000020000600 R09: 0000000000000000 [ 1087.033182] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1087.040448] R13: 00000000004d3228 R14: 00000000004c81cc R15: 0000000000000012 06:53:25 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000380), 0xffffffffffffffff) r1 = getpid() tgkill(0x0, 0x0, 0x0) sched_setscheduler(r1, 0x5, &(0x7f0000000200)) sendto(r0, &(0x7f0000000100), 0xa00, 0x1, &(0x7f0000000240)=@nl=@unspec, 0x80) 06:53:25 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:25 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb00000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:25 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000000000)) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x8907, &(0x7f0000000bc0)={@remote, @empty, @local}) [ 1087.158384] 9pnet: Insufficient options for proto=fd 06:53:25 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}}, 0x9e03) 06:53:25 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x8906, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0xb00]}, @empty, @local}) 06:53:25 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0x0, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x0, 0x9, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) 06:53:25 executing program 0 (fault-call:3 fault-nth:19): mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000600)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 06:53:25 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) r3 = dup3(r0, r0, 0x80000) bind$llc(r3, &(0x7f0000000000)={0x1a, 0x30f, 0x3841b8f3, 0xff, 0x8, 0x4418, @random="0f4d02b3e82a"}, 0x10) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000380)={{{@in=@rand_addr, @in=@multicast2}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xfd6c) ioctl$sock_inet6_SIOCADDRT(r1, 0x8907, &(0x7f0000000bc0)={@remote, @empty, @local}) 06:53:25 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:25 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 06:53:25 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000380), 0xffffffffffffffff) r1 = getpid() tgkill(0x0, 0x0, 0x0) sched_setscheduler(r1, 0x5, &(0x7f0000000200)) sendto(r0, &(0x7f0000000100), 0x7, 0x1, &(0x7f0000000240)=@nl=@unspec, 0x80) [ 1087.382277] FAULT_INJECTION: forcing a failure. [ 1087.382277] name failslab, interval 1, probability 0, space 0, times 0 [ 1087.393657] CPU: 0 PID: 6423 Comm: syz-executor0 Not tainted 4.19.0-rc2-next-20180904+ #55 [ 1087.402069] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1087.411437] Call Trace: [ 1087.414049] dump_stack+0x1c9/0x2b4 [ 1087.417704] ? dump_stack_print_info.cold.2+0x52/0x52 [ 1087.422925] ? mark_held_locks+0x160/0x160 [ 1087.427207] should_fail.cold.4+0xa/0x11 06:53:26 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x4, 0x400080) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000300)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000340)=0x14) r3 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0505405, &(0x7f0000000140)={{0x1, 0x0, 0x401, 0x2, 0x100000000}, 0x80000001, 0x1, 0x7fffffff}) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000000000)={0x7, 0x0, [{0x40000001, 0x5, 0x7, 0x8000, 0x5, 0x5d, 0x494}, {0xd, 0x2a1, 0x1, 0x1ff, 0x6, 0x0, 0x1f}, {0x80000007, 0x81, 0x3, 0x20, 0x100, 0x400, 0x67}, {0xa, 0xfffffffffffffffb, 0x4, 0x2, 0x400, 0xffffffff, 0x5}, {0xc000001f, 0x3, 0x6, 0x0, 0x20, 0x7, 0x6}, {0x80000007, 0x1, 0x2, 0xffff, 0x8, 0x8, 0x1}, {0x8000001f, 0x400, 0x2, 0x8001, 0x40, 0x8, 0x3}]}) socket$key(0xf, 0x3, 0x2) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x8907, &(0x7f0000000280)={@remote, @empty, @loopback}) 06:53:26 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000380), 0xffffffffffffffff) r1 = getpid() tgkill(0x0, 0x0, 0x0) sched_setscheduler(r1, 0x5, &(0x7f0000000200)) sendto(r0, &(0x7f0000000100), 0xffff000000000000, 0x1, &(0x7f0000000240)=@nl=@unspec, 0x80) 06:53:26 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000bc0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000]}, @empty, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) [ 1087.431298] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1087.436421] ? find_held_lock+0x36/0x1c0 [ 1087.440519] ? __lock_acquire+0x7fc/0x5020 [ 1087.444781] ? graph_lock+0x170/0x170 [ 1087.448601] ? find_held_lock+0x36/0x1c0 [ 1087.452689] ? graph_lock+0x170/0x170 [ 1087.456539] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 1087.461658] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 1087.466792] ? lockdep_hardirqs_on+0x421/0x5c0 [ 1087.471409] ? check_same_owner+0x340/0x340 [ 1087.475752] ? rcu_note_context_switch+0x680/0x680 06:53:26 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)="262a1e00"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x1, 0x2000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81}, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x9}, 0x0, 0xc, r1, 0x3) r3 = socket$kcm(0xa, 0x1ffffffffffd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000540)=ANY=[]}, 0x0) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x100000000, 0x4, 0x0, 0xfffffffffffffff7}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair(0x8, 0x80005, 0x17b3, &(0x7f00000000c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x100000001, 0xc0, 0x1, 0x0, 0x6, 0x20000, 0xc, 0x8, 0x2, 0x2, 0x100000001, 0x4, 0x20, 0x3f, 0x8f, 0x7, 0x1000, 0x400, 0x0, 0x0, 0x20, 0x0, 0x34, 0x8, 0xfc, 0x81, 0x0, 0x6, 0x528, 0x9, 0x209, 0x0, 0xb9, 0x0, 0x2, 0x0, 0x40, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x5, 0x101, 0x0, 0x80, 0x1, 0x8021}, r2, 0xe, 0xffffffffffffffff, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xf0, 0x4, 0x6c, 0x0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) recvmsg(r4, &(0x7f0000012c40)={&(0x7f00000124c0)=@can, 0x80, &(0x7f0000012b00)=[{&(0x7f0000012600)=""/226, 0xe2}, {&(0x7f0000012800)=""/137, 0x89}, {&(0x7f0000012980)=""/188, 0xbc}, {&(0x7f0000012a40)=""/127, 0x7f}], 0x4, &(0x7f0000012bc0)=""/80, 0x50}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012c80)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000080)=""/36}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r5, &(0x7f00000004c0), &(0x7f0000002cc0)=""/182}, 0x18) [ 1087.480707] __should_failslab+0x124/0x180 [ 1087.484974] should_failslab+0x9/0x14 [ 1087.488794] kmem_cache_alloc+0x29c/0x710 [ 1087.492954] ? trace_hardirqs_on+0xbd/0x2c0 [ 1087.497292] ? kasan_check_read+0x11/0x20 [ 1087.501465] ? add_wait_queue+0x1b9/0x2b0 [ 1087.505639] ? trace_hardirqs_off_caller+0x2b0/0x2b0 [ 1087.510774] p9_client_prepare_req.part.7+0xcf/0x870 [ 1087.515915] ? trace_9p_protocol_dump+0x300/0x300 [ 1087.520806] ? add_wait_queue+0x1b9/0x2b0 [ 1087.524976] ? __wake_up_locked_key_bookmark+0x20/0x20 [ 1087.530273] ? p9_pollwait+0x83/0x230 [ 1087.534096] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 1087.539677] p9_client_rpc+0x247/0x12c0 [ 1087.543661] ? p9_fd_poll+0x1e0/0x2b0 [ 1087.547506] ? p9_conn_create+0x55b/0x730 [ 1087.551688] ? p9_client_prepare_req.part.7+0x870/0x870 [ 1087.557076] ? ksys_dup3+0x690/0x690 [ 1087.560812] ? kasan_check_read+0x11/0x20 [ 1087.564974] ? rcu_is_watching+0x8c/0x150 [ 1087.569136] ? trace_hardirqs_on+0xbd/0x2c0 [ 1087.573464] ? rcu_pm_notify+0xc0/0xc0 [ 1087.577392] ? rcu_read_lock_sched_held+0x108/0x120 [ 1087.582416] ? kfree+0x111/0x210 [ 1087.585790] ? lockdep_hardirqs_on+0x421/0x5c0 [ 1087.590384] ? p9_fd_show_options+0x1c0/0x1c0 [ 1087.594895] p9_client_create+0x9d6/0x1702 [ 1087.599166] ? p9_client_read+0xae0/0xae0 [ 1087.603359] ? __kmalloc_track_caller+0x26e/0x720 [ 1087.608251] ? __lockdep_init_map+0x105/0x590 [ 1087.612769] ? lockdep_init_map+0x9/0x10 [ 1087.616840] ? kasan_check_write+0x14/0x20 [ 1087.621079] ? __init_rwsem+0x1cc/0x2a0 [ 1087.625073] ? do_raw_write_unlock.cold.8+0x49/0x49 06:53:26 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000380), 0xffffffffffffffff) r1 = getpid() tgkill(0x0, 0x0, 0x0) sched_setscheduler(r1, 0x5, &(0x7f0000000200)) sendto(r0, &(0x7f0000000100), 0xb00000000000000, 0x1, &(0x7f0000000240)=@nl=@unspec, 0x80) [ 1087.630111] ? rcu_read_lock_sched_held+0x108/0x120 [ 1087.635138] ? __kmalloc_track_caller+0x590/0x720 [ 1087.639991] ? save_stack+0x43/0xd0 [ 1087.643625] ? kasan_kmalloc+0xc4/0xe0 [ 1087.647533] v9fs_session_init+0x21a/0x1a80 [ 1087.651861] ? v9fs_session_init+0x21a/0x1a80 [ 1087.656362] ? find_held_lock+0x36/0x1c0 [ 1087.660438] ? v9fs_show_options+0x7e0/0x7e0 [ 1087.664858] ? kmem_cache_alloc_trace+0x275/0x730 [ 1087.669733] ? kasan_check_read+0x11/0x20 [ 1087.673909] ? rcu_is_watching+0x8c/0x150 [ 1087.678063] ? trace_hardirqs_on+0xbd/0x2c0 06:53:26 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) socketpair(0x15, 0x1, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000c40)=""/4096, &(0x7f0000000100)=0x1000) symlinkat(&(0x7f0000000040)='./file0\x00', r3, &(0x7f00000000c0)='./file0\x00') openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x2042, 0x0) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000140)=0x400, 0x4) ioctl$sock_inet6_SIOCADDRT(r1, 0x8907, &(0x7f0000000bc0)={@remote, @empty, @local}) [ 1087.682577] ? rcu_pm_notify+0xc0/0xc0 [ 1087.686484] ? v9fs_mount+0x61/0x900 [ 1087.690212] ? rcu_read_lock_sched_held+0x108/0x120 [ 1087.695234] ? kmem_cache_alloc_trace+0x324/0x730 [ 1087.700093] v9fs_mount+0x7c/0x900 [ 1087.703689] ? v9fs_drop_inode+0x150/0x150 [ 1087.707942] legacy_get_tree+0x131/0x460 [ 1087.712015] vfs_get_tree+0x1cb/0x5c0 [ 1087.715827] do_mount+0x6f9/0x1e30 [ 1087.719372] ? rcu_is_watching+0x8c/0x150 [ 1087.723522] ? trace_hardirqs_on+0xbd/0x2c0 [ 1087.727858] ? copy_mount_string+0x40/0x40 06:53:26 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000380), 0xffffffffffffffff) r1 = getpid() tgkill(0x0, 0x0, 0x0) sched_setscheduler(r1, 0x5, &(0x7f0000000200)) sendto(r0, &(0x7f0000000100), 0x700, 0x1, &(0x7f0000000240)=@nl=@unspec, 0x80) [ 1087.732098] ? copy_mount_options+0x5f/0x380 [ 1087.736515] ? kmem_cache_alloc_trace+0x324/0x730 [ 1087.741380] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1087.746926] ? copy_mount_options+0x285/0x380 [ 1087.751447] ksys_mount+0x12d/0x140 [ 1087.755109] __x64_sys_mount+0xbe/0x150 [ 1087.759095] do_syscall_64+0x1b9/0x820 [ 1087.762989] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1087.768396] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1087.773361] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 1087.778388] ? prepare_exit_to_usermode+0x3b0/0x3b0 06:53:26 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000b80), 0xffffffffffffffff) r2 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x3, 0x200) write$P9_RLERROR(r2, &(0x7f0000000040)={0x9, 0x7, 0x2}, 0x9) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000200)) ioctl$sock_inet6_SIOCADDRT(r1, 0x8907, &(0x7f0000000bc0)={@remote, @empty, @local}) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000000080)={0x7, 0x4, [{0xfffffffffffffff8, 0x0, 0x9}, {0x7, 0x0, 0x9}, {0x6, 0x0, 0x100}, {0x8, 0x0, 0x9}, {0x8000, 0x0, 0x401}, {0x34e1dcbc, 0x0, 0x1000}, {0x8, 0x0, 0x9}]}) [ 1087.783421] ? recalc_sigpending_tsk+0x180/0x180 [ 1087.788719] ? kasan_check_write+0x14/0x20 [ 1087.792976] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1087.797837] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1087.803048] RIP: 0033:0x457099 [ 1087.806251] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1087.825154] RSP: 002b:00007f398aa12c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1087.832876] RAX: ffffffffffffffda RBX: 00007f398aa136d4 RCX: 0000000000457099 [ 1087.840166] RDX: 0000000020000280 RSI: 0000000020000200 RDI: 0000000000000000 [ 1087.847545] RBP: 00000000009300a0 R08: 0000000020000600 R09: 0000000000000000 [ 1087.854825] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1087.862097] R13: 00000000004d3228 R14: 00000000004c81cc R15: 0000000000000013 [ 1087.869589] kasan: CONFIG_KASAN_INLINE enabled [ 1087.874553] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 1087.881991] general protection fault: 0000 [#1] SMP KASAN [ 1087.887549] CPU: 0 PID: 6423 Comm: syz-executor0 Not tainted 4.19.0-rc2-next-20180904+ #55 [ 1087.897146] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1087.906513] RIP: 0010:p9_client_prepare_req.part.7+0x44f/0x870 [ 1087.912761] Code: ff 0f 87 29 fd ff ff e8 bf 00 d4 fa 0f be 85 a4 fe ff ff 4c 89 ea 48 c1 ea 03 89 85 a4 fe ff ff 48 b8 00 00 00 00 00 fc ff df <0f> b6 14 02 4c 89 e8 83 e0 07 83 c0 01 38 d0 7c 08 84 d2 0f 85 97 [ 1087.931662] RSP: 0018:ffff8801208e71f0 EFLAGS: 00010203 [ 1087.937029] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffc90001e7c000 [ 1087.944304] RDX: 000000000000000b RSI: ffffffff86a8d5b1 RDI: 0000000000000286 [ 1087.951577] RBP: ffff8801208e7368 R08: ffffed003b6046df R09: ffffed003b6046de [ 1087.958844] R10: ffffed003b6046de R11: ffff8801db0236f3 R12: ffff8801c4e382c0 [ 1087.966115] R13: 000000000000005e R14: 0000000000002000 R15: ffff8801c4e382f8 [ 1087.973579] FS: 00007f398aa13700(0000) GS:ffff8801db000000(0000) knlGS:0000000000000000 [ 1087.981812] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1087.987689] CR2: 0000000020000200 CR3: 00000001993b9000 CR4: 00000000001406f0 [ 1087.995098] Call Trace: [ 1087.997701] ? trace_9p_protocol_dump+0x300/0x300 [ 1088.002566] ? add_wait_queue+0x1b9/0x2b0 [ 1088.006725] ? __wake_up_locked_key_bookmark+0x20/0x20 [ 1088.012019] ? p9_pollwait+0x83/0x230 [ 1088.015826] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 1088.021361] p9_client_rpc+0x247/0x12c0 [ 1088.025334] ? p9_fd_poll+0x1e0/0x2b0 [ 1088.029131] ? p9_conn_create+0x55b/0x730 [ 1088.033297] ? p9_client_prepare_req.part.7+0x870/0x870 [ 1088.038663] ? ksys_dup3+0x690/0x690 [ 1088.042369] ? kasan_check_read+0x11/0x20 [ 1088.046511] ? rcu_is_watching+0x8c/0x150 [ 1088.050689] ? trace_hardirqs_on+0xbd/0x2c0 [ 1088.055011] ? rcu_pm_notify+0xc0/0xc0 [ 1088.058904] ? rcu_read_lock_sched_held+0x108/0x120 [ 1088.063917] ? kfree+0x111/0x210 [ 1088.067282] ? lockdep_hardirqs_on+0x421/0x5c0 [ 1088.071872] ? p9_fd_show_options+0x1c0/0x1c0 [ 1088.076370] p9_client_create+0x9d6/0x1702 [ 1088.080624] ? p9_client_read+0xae0/0xae0 [ 1088.084813] ? __kmalloc_track_caller+0x26e/0x720 [ 1088.089661] ? __lockdep_init_map+0x105/0x590 [ 1088.094163] ? lockdep_init_map+0x9/0x10 [ 1088.098222] ? kasan_check_write+0x14/0x20 [ 1088.102454] ? __init_rwsem+0x1cc/0x2a0 [ 1088.106429] ? do_raw_write_unlock.cold.8+0x49/0x49 [ 1088.111459] ? rcu_read_lock_sched_held+0x108/0x120 [ 1088.116472] ? __kmalloc_track_caller+0x590/0x720 [ 1088.121322] ? save_stack+0x43/0xd0 [ 1088.124946] ? kasan_kmalloc+0xc4/0xe0 [ 1088.128845] v9fs_session_init+0x21a/0x1a80 [ 1088.133175] ? v9fs_session_init+0x21a/0x1a80 [ 1088.137666] ? find_held_lock+0x36/0x1c0 [ 1088.141735] ? v9fs_show_options+0x7e0/0x7e0 [ 1088.146154] ? kmem_cache_alloc_trace+0x275/0x730 [ 1088.151021] ? kasan_check_read+0x11/0x20 [ 1088.155172] ? rcu_is_watching+0x8c/0x150 [ 1088.159318] ? trace_hardirqs_on+0xbd/0x2c0 [ 1088.163640] ? rcu_pm_notify+0xc0/0xc0 [ 1088.167550] ? v9fs_mount+0x61/0x900 [ 1088.171267] ? rcu_read_lock_sched_held+0x108/0x120 [ 1088.176286] ? kmem_cache_alloc_trace+0x324/0x730 [ 1088.181173] v9fs_mount+0x7c/0x900 [ 1088.184726] ? v9fs_drop_inode+0x150/0x150 [ 1088.188967] legacy_get_tree+0x131/0x460 [ 1088.193048] vfs_get_tree+0x1cb/0x5c0 [ 1088.196848] do_mount+0x6f9/0x1e30 [ 1088.200381] ? rcu_is_watching+0x8c/0x150 [ 1088.204520] ? trace_hardirqs_on+0xbd/0x2c0 [ 1088.208840] ? copy_mount_string+0x40/0x40 [ 1088.213115] ? copy_mount_options+0x5f/0x380 [ 1088.217533] ? kmem_cache_alloc_trace+0x324/0x730 [ 1088.222387] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1088.227920] ? copy_mount_options+0x285/0x380 [ 1088.232431] ksys_mount+0x12d/0x140 [ 1088.236065] __x64_sys_mount+0xbe/0x150 [ 1088.240055] do_syscall_64+0x1b9/0x820 [ 1088.243957] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1088.249335] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1088.254263] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 1088.259281] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1088.264299] ? recalc_sigpending_tsk+0x180/0x180 [ 1088.269063] ? kasan_check_write+0x14/0x20 [ 1088.273302] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1088.278149] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1088.283335] RIP: 0033:0x457099 [ 1088.286542] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1088.305445] RSP: 002b:00007f398aa12c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1088.313153] RAX: ffffffffffffffda RBX: 00007f398aa136d4 RCX: 0000000000457099 [ 1088.320414] RDX: 0000000020000280 RSI: 0000000020000200 RDI: 0000000000000000 [ 1088.327677] RBP: 00000000009300a0 R08: 0000000020000600 R09: 0000000000000000 [ 1088.334938] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1088.342202] R13: 00000000004d3228 R14: 00000000004c81cc R15: 0000000000000013 [ 1088.349473] Modules linked in: [ 1088.352663] Dumping ftrace buffer: [ 1088.356199] (ftrace buffer empty) [ 1088.360317] ---[ end trace 1025646aacaa1acf ]--- [ 1088.365107] RIP: 0010:p9_client_prepare_req.part.7+0x44f/0x870 [ 1088.371110] Code: ff 0f 87 29 fd ff ff e8 bf 00 d4 fa 0f be 85 a4 fe ff ff 4c 89 ea 48 c1 ea 03 89 85 a4 fe ff ff 48 b8 00 00 00 00 00 fc ff df <0f> b6 14 02 4c 89 e8 83 e0 07 83 c0 01 38 d0 7c 08 84 d2 0f 85 97 [ 1088.390065] RSP: 0018:ffff8801208e71f0 EFLAGS: 00010203 [ 1088.395471] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffc90001e7c000 [ 1088.402791] RDX: 000000000000000b RSI: ffffffff86a8d5b1 RDI: 0000000000000286 [ 1088.410094] RBP: ffff8801208e7368 R08: ffffed003b6046df R09: ffffed003b6046de [ 1088.417517] R10: ffffed003b6046de R11: ffff8801db0236f3 R12: ffff8801c4e382c0 [ 1088.424844] R13: 000000000000005e R14: 0000000000002000 R15: ffff8801c4e382f8 [ 1088.426192] kworker/dying (54) used greatest stack depth: 8072 bytes left [ 1088.432140] FS: 00007f398aa13700(0000) GS:ffff8801db000000(0000) knlGS:0000000000000000 [ 1088.432150] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1088.432164] CR2: 0000000020000200 CR3: 00000001993b9000 CR4: 00000000001406f0 [ 1088.461039] Kernel panic - not syncing: Fatal exception [ 1088.466681] Dumping ftrace buffer: [ 1088.470214] (ftrace buffer empty) [ 1088.473918] Kernel Offset: disabled [ 1088.477523] Rebooting in 86400 seconds..