cov_trace_const_cmp8+0x18/0x20 [ 273.941555][T15178] ? iov_iter_init+0xee/0x220 [ 273.946240][T15178] new_sync_write+0x4c7/0x760 [ 273.950959][T15178] ? default_llseek+0x2e0/0x2e0 [ 273.955833][T15178] __vfs_write+0xe4/0x110 [ 273.960164][T15178] vfs_write+0x20c/0x580 [ 273.964438][T15178] ksys_write+0x14f/0x2d0 [ 273.968764][T15178] ? __ia32_sys_read+0xb0/0xb0 [ 273.973554][T15178] ? do_syscall_64+0x26/0x610 [ 273.978225][T15178] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 273.984285][T15178] ? do_syscall_64+0x26/0x610 [ 273.988974][T15178] __x64_sys_write+0x73/0xb0 [ 273.993580][T15178] do_syscall_64+0x103/0x610 [ 273.998172][T15178] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 274.004053][T15178] RIP: 0033:0x4582f9 [ 274.007933][T15178] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 274.027654][T15178] RSP: 002b:00007f1565899c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 274.036062][T15178] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004582f9 [ 274.044024][T15178] RDX: 000000000d4b9afd RSI: 00000000200009c0 RDI: 0000000000000003 [ 274.051990][T15178] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 274.059952][T15178] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f156589a6d4 [ 274.067916][T15178] R13: 00000000004c7ae5 R14: 00000000004ddbc0 R15: 00000000ffffffff [ 274.079096][T15178] memory: usage 290660kB, limit 307200kB, failcnt 222 [ 274.085882][T15178] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 274.093449][T15178] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 274.100520][T15178] Memory cgroup stats for /syz2: cache:248308KB rss:32720KB rss_huge:30720KB shmem:248308KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:248256KB active_anon:32784KB inactive_file:0KB active_file:0KB unevictable:0KB 23:50:22 executing program 2: r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x400002, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='sys4em.posix_qcl[aCcess\x00', 0x0, 0x0, 0x0) 23:50:22 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x700}) 23:50:22 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) sendfile(r0, r2, 0x0, 0x13f000000) dup2(r2, r1) 23:50:22 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121, 0x0, 0x0, 0x0, 0x0, 0x6000000000000000}) 23:50:22 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x5, 0x0, "913fa7c292d3d3841feaa73b24735180b4fadafbd0ae8fdf06dc1c0fffaedf7b3cf0239733e29abbc5d501554cc12846eb3ebd34bab758954fc222777a53c4c0a8e473b6e9bb9bd5b5f2ee63c9774539"}, 0xd8) r3 = dup(r2) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000140)=0x61b) 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) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) getresuid(0x0, 0x0, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000180)={0x4}, 0x8) utime(0x0, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r4 = add_key$keyring(0x0, &(0x7f0000000480)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$update(0x2, r4, &(0x7f00000004c0), 0x0) r5 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$PPPIOCSMRU1(0xffffffffffffffff, 0x40047452, &(0x7f0000000300)=0x9) fcntl$F_SET_RW_HINT(r3, 0x40c, 0x0) ftruncate(r5, 0x2007fff) sendfile(r3, r5, 0x0, 0x87ff7) 23:50:22 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x100000000000016f, 0x0) [ 274.123950][T15178] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=14931,uid=0 [ 274.139641][T15178] Memory cgroup out of memory: Killed process 14931 (syz-executor.2) total-vm:72580kB, anon-rss:2200kB, file-rss:35788kB, shmem-rss:0kB [ 274.203369][T15212] usb usb7: usbfs: process 15212 (syz-executor.3) did not claim interface 0 before use [ 274.224975][T15210] usb usb7: usbfs: process 15210 (syz-executor.5) did not claim interface 0 before use 23:50:22 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121, 0x0, 0x0, 0x0, 0x0, 0x6800000000000000}) 23:50:22 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0xa00}) 23:50:22 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) sendfile(r0, r2, 0x0, 0x181400000) dup2(r2, r1) [ 274.404681][T15226] usb usb7: usbfs: process 15226 (syz-executor.5) did not claim interface 0 before use 23:50:22 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x5, 0x0, "913fa7c292d3d3841feaa73b24735180b4fadafbd0ae8fdf06dc1c0fffaedf7b3cf0239733e29abbc5d501554cc12846eb3ebd34bab758954fc222777a53c4c0a8e473b6e9bb9bd5b5f2ee63c9774539"}, 0xd8) r3 = dup(r2) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000140)=0x61b) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) getresuid(0x0, 0x0, 0x0) signalfd(r4, 0x0, 0x0) utime(0x0, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r5 = add_key$keyring(0x0, &(0x7f0000000480)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$update(0x2, r5, &(0x7f00000004c0), 0x0) r6 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$PPPIOCSMRU1(0xffffffffffffffff, 0x40047452, &(0x7f0000000300)=0x9) fcntl$F_SET_RW_HINT(r3, 0x40c, 0x0) ftruncate(r6, 0x2007fff) sendfile(r3, r6, 0x0, 0x87ff7) 23:50:22 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121, 0x0, 0x0, 0x0, 0x0, 0x6c00000000000000}) 23:50:22 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x2000}) [ 274.608428][T15245] usb usb7: usbfs: process 15245 (syz-executor.3) did not claim interface 0 before use [ 274.632804][T15246] usb usb7: usbfs: process 15246 (syz-executor.5) did not claim interface 0 before use 23:50:23 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) clone(0x800000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = getpgid(0xffffffffffffffff) ptrace$setsig(0x4203, r1, 0x3b, &(0x7f0000000080)={0x10, 0x8}) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='sys4em.posix_qcl[aCcess\x00', 0x0, 0x0, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) 23:50:23 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) sendfile(r0, r2, 0x0, 0x187180804) dup2(r2, r1) 23:50:23 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000170, 0x0) 23:50:23 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121, 0x0, 0x0, 0x0, 0x0, 0x7400000000000000}) 23:50:23 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x3f00}) 23:50:23 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x5, 0x0, "913fa7c292d3d3841feaa73b24735180b4fadafbd0ae8fdf06dc1c0fffaedf7b3cf0239733e29abbc5d501554cc12846eb3ebd34bab758954fc222777a53c4c0a8e473b6e9bb9bd5b5f2ee63c9774539"}, 0xd8) r3 = dup(r2) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000140)=0x61b) r4 = 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) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) getresuid(0x0, 0x0, 0x0) signalfd(r4, 0x0, 0x0) utime(0x0, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r5 = add_key$keyring(0x0, &(0x7f0000000480)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$update(0x2, r5, &(0x7f00000004c0), 0x0) r6 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$PPPIOCSMRU1(0xffffffffffffffff, 0x40047452, &(0x7f0000000300)=0x9) fcntl$F_SET_RW_HINT(r3, 0x40c, 0x0) ftruncate(r6, 0x2007fff) sendfile(r3, r6, 0x0, 0x87ff7) [ 274.868875][T15257] usb usb7: usbfs: process 15257 (syz-executor.5) did not claim interface 0 before use [ 274.910453][T15255] usb usb7: usbfs: process 15255 (syz-executor.3) did not claim interface 0 before use 23:50:23 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) sendfile(r0, r2, 0x0, 0x1feffffff) dup2(r2, r1) 23:50:23 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x4000}) 23:50:23 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121, 0x0, 0x0, 0x0, 0x0, 0x7a00000000000000}) [ 275.100609][T15272] usb usb7: usbfs: process 15272 (syz-executor.5) did not claim interface 0 before use 23:50:23 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x5, 0x0, "913fa7c292d3d3841feaa73b24735180b4fadafbd0ae8fdf06dc1c0fffaedf7b3cf0239733e29abbc5d501554cc12846eb3ebd34bab758954fc222777a53c4c0a8e473b6e9bb9bd5b5f2ee63c9774539"}, 0xd8) r3 = dup(r2) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000140)=0x61b) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) getresuid(0x0, 0x0, 0x0) signalfd(r4, 0x0, 0x0) utime(0x0, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r5 = add_key$keyring(0x0, &(0x7f0000000480)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$update(0x2, r5, &(0x7f00000004c0), 0x0) r6 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$PPPIOCSMRU1(0xffffffffffffffff, 0x40047452, &(0x7f0000000300)=0x9) fcntl$F_SET_RW_HINT(r3, 0x40c, 0x0) ftruncate(r6, 0x2007fff) sendfile(r3, r6, 0x0, 0x87ff7) 23:50:23 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000171, 0x0) 23:50:23 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) sendfile(r0, r2, 0x0, 0x1fffffffe) dup2(r2, r1) [ 275.187091][T15278] usb usb7: usbfs: process 15278 (syz-executor.3) did not claim interface 0 before use 23:50:23 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fdatasync(r0) prctl$PR_CAPBSET_DROP(0x18, 0x2) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='sys4em.posix_qcl[aCcess\x00', 0x0, 0x0, 0x0) 23:50:23 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x4800}) 23:50:23 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000}) 23:50:23 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) sendfile(r0, r2, 0x0, 0x100000000) ioctl$FIBMAP(r2, 0x1, &(0x7f0000000000)=0x7fffffff) dup2(r2, r1) 23:50:23 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x5, 0x0, "913fa7c292d3d3841feaa73b24735180b4fadafbd0ae8fdf06dc1c0fffaedf7b3cf0239733e29abbc5d501554cc12846eb3ebd34bab758954fc222777a53c4c0a8e473b6e9bb9bd5b5f2ee63c9774539"}, 0xd8) r3 = dup(r2) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000140)=0x61b) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) getresuid(0x0, 0x0, 0x0) signalfd(r4, &(0x7f0000000180), 0x8) utime(0x0, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r5 = add_key$keyring(0x0, &(0x7f0000000480)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$update(0x2, r5, &(0x7f00000004c0), 0x0) r6 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$PPPIOCSMRU1(0xffffffffffffffff, 0x40047452, &(0x7f0000000300)=0x9) fcntl$F_SET_RW_HINT(r3, 0x40c, 0x0) ftruncate(r6, 0x2007fff) sendfile(r3, r6, 0x0, 0x87ff7) 23:50:23 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000172, 0x0) 23:50:23 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000080)={0xffffffffffffffff}, 0x106, 0xa}}, 0x20) write$RDMA_USER_CM_CMD_DISCONNECT(r0, &(0x7f0000000100)={0xa, 0x4, 0xfa00, {r1}}, 0xc) 23:50:23 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000700)='/dev/dmmidi#\x00', 0x78, 0x2000) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) write$FUSE_NOTIFY_RETRIEVE(r0, &(0x7f0000000740)={0x30, 0x5, 0x0, {0x0, 0x6, 0x1c9, 0x3}}, 0x30) ioctl$FS_IOC_FIEMAP(r4, 0xc020660b, &(0x7f0000000000)={0x66f, 0x5, 0x2, 0x100000, 0x8, [{0x3, 0xd08, 0x80000001}, {0xa678, 0x1, 0x9, 0x0, 0x0, 0x2}, {0xffffffffffffffaa, 0x80, 0xd23, 0x0, 0x0, 0x504}, {0x8001, 0x5, 0x9, 0x0, 0x0, 0x2200}, {0x6, 0xffffffffffff8001, 0x100, 0x0, 0x0, 0x2408}, {0x0, 0x0, 0x7ff, 0x0, 0x0, 0x500}, {0xffffffffffffff81, 0xdf8, 0x7, 0x0, 0x0, 0x900}, {0xca, 0x3, 0x40, 0x0, 0x0, 0x8}]}) syz_open_dev$mouse(&(0x7f0000000580)='/dev/input/mouse#\x00', 0x7ff, 0x30000) pwritev(r4, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) r5 = syz_open_dev$vbi(&(0x7f0000000200)='/dev/vbi#\x00', 0x0, 0x2) getsockopt$inet6_buf(r5, 0x29, 0xde, &(0x7f0000000480)=""/225, &(0x7f00000002c0)=0xe1) sendfile(r2, r4, 0x0, 0x100000000) r6 = dup2(r4, r3) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r5, &(0x7f00000003c0)={0x10, 0x30, 0xfa00, {&(0x7f0000000340)={0xffffffffffffffff}, 0x1, {0xa, 0x4e20, 0x8001, @mcast1, 0x2}}}, 0x38) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r5, &(0x7f0000000400)={0x11, 0x10, 0xfa00, {&(0x7f0000000300), r7}}, 0x18) r8 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000600)='NET_DM\x00') sendmsg$NET_DM_CMD_START(r6, &(0x7f00000006c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x2800000}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)={0x14, r8, 0x800, 0x70bd28, 0x25dfdbfb, {}, ["", "", "", "", "", "", ""]}, 0x14}}, 0x800) setsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000780)="7fd235d32ed53a10e9409be03f6db4ab609f7b1cc91d2341f3e29efb2244fb2421f55e32bc71ccc187cc2c065ebaea8d30e5e228360cabd6324dc5456b00b0d74c6897f6579d5a05a56d62f7002d5be1005624a202de7854205dd4139b1ebfa02f450196bf41c5343ebc509e94e0769e581e4693cd52ca926a46c7487ae3d86a910a03281881e3239c4a853ac8f8393a6411bbd0d1d9867b91a83eeae0cc771d662b371c7f5d2ce626ded3bd2b50f72164e3d0badc59c9b1adb8350f656753cdf124f17940fe0fdca256e5695e3833a6d4ba4b921925524c5e952e66d864a6ec7894996cd1a55a623b20ed2c6fdef0", 0xef) 23:50:23 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x4c00}) 23:50:23 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x5, 0x0, "913fa7c292d3d3841feaa73b24735180b4fadafbd0ae8fdf06dc1c0fffaedf7b3cf0239733e29abbc5d501554cc12846eb3ebd34bab758954fc222777a53c4c0a8e473b6e9bb9bd5b5f2ee63c9774539"}, 0xd8) r3 = dup(r2) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000140)=0x61b) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) getresuid(0x0, 0x0, 0x0) signalfd(r4, &(0x7f0000000180), 0x8) utime(0x0, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r5 = add_key$keyring(0x0, &(0x7f0000000480)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$update(0x2, r5, &(0x7f00000004c0), 0x0) r6 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$PPPIOCSMRU1(0xffffffffffffffff, 0x40047452, &(0x7f0000000300)=0x9) fcntl$F_SET_RW_HINT(r3, 0x40c, 0x0) ftruncate(r6, 0x2007fff) sendfile(r3, r6, 0x0, 0x87ff7) [ 275.719158][T15316] usb usb7: usbfs: process 15316 (syz-executor.3) did not claim interface 0 before use [ 275.790201][T15316] usb usb7: usbfs: process 15316 (syz-executor.3) did not claim interface 0 before use 23:50:24 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000173, 0x0) [ 275.847111][T15320] usb usb7: usbfs: process 15320 (syz-executor.5) did not claim interface 0 before use 23:50:24 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) pwrite64(r0, &(0x7f0000000140)="50c4432cca9abfe16317d077957ba0a58809deedb5ade64eb09858152f8cfa835902bcf5204125cb31ac617e8a683a10e30e44dad451", 0x36, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x6685) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0xc, @win={{0x80, 0x1, 0x9, 0x8}, 0x0, 0x2, &(0x7f00000000c0)={{0x8, 0x1, 0x9, 0x1f}, &(0x7f0000000080)={{0xf836, 0x5e256c8f, 0x3, 0xfffffffffffffff8}, &(0x7f0000000040)={{0x7, 0x401, 0x8a0, 0x101}}}}, 0x7ff, &(0x7f0000000100)="5ff267567c6fb914accdf6a7a61fffe492d6985b2840", 0x696c}}) 23:50:24 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='sys4em.posix_qcl[aCcess\x00', 0x0, 0x0, 0x0) 23:50:24 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) prctl$PR_GET_TIMERSLACK(0x1e) sendfile(r0, r2, 0x0, 0x100000000) dup2(r2, r1) 23:50:24 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x5, 0x0, "913fa7c292d3d3841feaa73b24735180b4fadafbd0ae8fdf06dc1c0fffaedf7b3cf0239733e29abbc5d501554cc12846eb3ebd34bab758954fc222777a53c4c0a8e473b6e9bb9bd5b5f2ee63c9774539"}, 0xd8) r3 = dup(r2) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000140)=0x61b) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) getresuid(0x0, 0x0, 0x0) signalfd(r4, &(0x7f0000000180), 0x8) utime(0x0, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r5 = add_key$keyring(0x0, &(0x7f0000000480)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$update(0x2, r5, &(0x7f00000004c0), 0x0) r6 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$PPPIOCSMRU1(0xffffffffffffffff, 0x40047452, &(0x7f0000000300)=0x9) fcntl$F_SET_RW_HINT(r3, 0x40c, 0x0) ftruncate(r6, 0x2007fff) sendfile(r3, r6, 0x0, 0x87ff7) 23:50:24 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x6000}) [ 276.015039][T15336] usb usb7: usbfs: process 15336 (syz-executor.3) did not claim interface 0 before use [ 276.060236][T15340] usb usb7: usbfs: process 15340 (syz-executor.5) did not claim interface 0 before use [ 276.109201][T15336] usb usb7: usbfs: process 15336 (syz-executor.3) did not claim interface 0 before use [ 276.186428][T15342] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 276.208455][T15342] CPU: 0 PID: 15342 Comm: syz-executor.2 Not tainted 5.1.0-rc4+ #61 [ 276.216483][T15342] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 276.226630][T15342] Call Trace: [ 276.229935][T15342] dump_stack+0x172/0x1f0 23:50:24 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="73797374656d2e6c6f2a003e84189cff588066404a7507177cfc9d8c8713fef3b64ed625029f6cc8e57c016529b957225708d21ce06f85ab1c44925f375ab3ee9d050000002fbef7ef2a6b3391e79df80a90195e129b93fd1595de442eeba29aa83ca27410cae23b02e6ab57bd"], &(0x7f00000000c0)='\'em0+\x00', 0x6, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) 23:50:24 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) sendfile(r0, r2, 0x0, 0x100000000) r3 = dup2(r2, r1) ioctl$VIDIOC_SUBDEV_S_FMT(r3, 0xc0585605, &(0x7f0000000000)={0x1, 0x0, {0x0, 0x1ff, 0x701f, 0x6, 0xa, 0x0, 0x3, 0x2}}) [ 276.234296][T15342] dump_header+0x10f/0xb6c [ 276.238726][T15342] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 276.244551][T15342] ? ___ratelimit+0x60/0x595 [ 276.249146][T15342] ? do_raw_spin_unlock+0x57/0x270 [ 276.254257][T15342] oom_kill_process.cold+0x10/0x15 [ 276.259375][T15342] out_of_memory+0x79a/0x1280 [ 276.264061][T15342] ? lock_downgrade+0x880/0x880 [ 276.268923][T15342] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 276.275177][T15342] ? oom_killer_disable+0x280/0x280 [ 276.280409][T15342] ? find_held_lock+0x35/0x130 23:50:24 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x5, 0x0, "913fa7c292d3d3841feaa73b24735180b4fadafbd0ae8fdf06dc1c0fffaedf7b3cf0239733e29abbc5d501554cc12846eb3ebd34bab758954fc222777a53c4c0a8e473b6e9bb9bd5b5f2ee63c9774539"}, 0xd8) r3 = dup(r2) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000140)=0x61b) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) getresuid(0x0, 0x0, 0x0) signalfd(r4, &(0x7f0000000180)={0x4}, 0x8) utime(0x0, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r5 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) keyctl$update(0x2, r5, &(0x7f00000004c0), 0x0) r6 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$PPPIOCSMRU1(0xffffffffffffffff, 0x40047452, &(0x7f0000000300)=0x9) fcntl$F_SET_RW_HINT(r3, 0x40c, 0x0) ftruncate(r6, 0x2007fff) sendfile(r3, r6, 0x0, 0x87ff7) [ 276.285190][T15342] mem_cgroup_out_of_memory+0x1ca/0x230 [ 276.290751][T15342] ? memcg_event_wake+0x230/0x230 [ 276.290772][T15342] ? do_raw_spin_unlock+0x57/0x270 [ 276.290786][T15342] ? _raw_spin_unlock+0x2d/0x50 [ 276.290801][T15342] try_charge+0x102c/0x15c0 [ 276.290813][T15342] ? find_held_lock+0x35/0x130 [ 276.290835][T15342] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 276.290851][T15342] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 276.290868][T15342] ? kasan_check_read+0x11/0x20 [ 276.290887][T15342] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 276.315131][T15342] mem_cgroup_try_charge+0x24d/0x5e0 [ 276.342579][T15342] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 276.348228][T15342] __handle_mm_fault+0x1e1f/0x3ec0 [ 276.353367][T15342] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 276.358929][T15342] ? find_held_lock+0x35/0x130 [ 276.363790][T15342] ? handle_mm_fault+0x322/0xb30 [ 276.369204][T15342] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 276.375457][T15342] ? kasan_check_read+0x11/0x20 [ 276.380376][T15342] handle_mm_fault+0x43f/0xb30 [ 276.385524][T15342] __do_page_fault+0x5ef/0xda0 [ 276.390323][T15342] do_page_fault+0x71/0x581 [ 276.394959][T15342] ? page_fault+0x8/0x30 [ 276.399207][T15342] page_fault+0x1e/0x30 [ 276.403368][T15342] RIP: 0033:0x40fd0f [ 276.407263][T15342] Code: 0f 84 c8 02 00 00 48 83 bd 78 ff ff ff 00 0f 84 f9 04 00 00 48 8b 95 68 ff ff ff 44 89 95 38 ff ff ff 4c 8d ac 10 00 f7 ff ff <49> 89 85 90 06 00 00 49 8d 85 10 03 00 00 49 89 95 98 06 00 00 41 [ 276.426868][T15342] RSP: 002b:0000000000a4faf0 EFLAGS: 00010206 [ 276.432941][T15342] RAX: 00007f1565859000 RBX: 0000000000020000 RCX: 000000000045834a [ 276.440929][T15342] RDX: 0000000000021000 RSI: 0000000000021000 RDI: 0000000000000000 [ 276.448904][T15342] RBP: 0000000000a4fbd0 R08: ffffffffffffffff R09: 0000000000000000 [ 276.461785][T15342] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000a4fcb0 [ 276.470718][T15342] R13: 00007f1565879700 R14: 0000000000000005 R15: 000000000073bfac 23:50:24 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x6800}) [ 276.483878][T15357] usb usb7: usbfs: process 15357 (syz-executor.3) did not claim interface 0 before use [ 276.518600][T15342] memory: usage 307180kB, limit 307200kB, failcnt 268 [ 276.525902][T15342] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 23:50:24 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000174, 0x0) 23:50:24 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) sendfile(r0, r2, 0x0, 0x100000000) semget$private(0x0, 0x3, 0x0) dup2(r2, r1) [ 276.534686][T15361] usb usb7: usbfs: process 15361 (syz-executor.5) did not claim interface 0 before use [ 276.563646][T15342] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 276.577001][T15364] usb usb7: usbfs: process 15364 (syz-executor.3) did not claim interface 0 before use [ 276.591016][T15342] Memory cgroup stats for /syz2: cache:262440KB rss:34952KB rss_huge:32768KB shmem:262440KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:262668KB active_anon:35056KB inactive_file:0KB active_file:0KB unevictable:0KB 23:50:24 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x6c00}) 23:50:24 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x6, 0x100) syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121, 0xffffffffffffffff, 0x0, 0x0, 0x1}) [ 276.639696][T15342] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=12567,uid=0 [ 276.705219][T15342] Memory cgroup out of memory: Killed process 12567 (syz-executor.2) total-vm:72580kB, anon-rss:2200kB, file-rss:35784kB, shmem-rss:0kB [ 276.764235][T15378] usb usb7: usbfs: process 15378 (syz-executor.5) did not claim interface 0 before use [ 276.843553][T15347] syz-executor.2 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 276.866634][T15347] CPU: 1 PID: 15347 Comm: syz-executor.2 Not tainted 5.1.0-rc4+ #61 [ 276.875004][T15347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 276.885068][T15347] Call Trace: [ 276.888371][T15347] dump_stack+0x172/0x1f0 [ 276.892717][T15347] dump_header+0x10f/0xb6c [ 276.897143][T15347] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 276.902965][T15347] ? ___ratelimit+0x60/0x595 [ 276.907565][T15347] ? do_raw_spin_unlock+0x57/0x270 [ 276.912947][T15347] oom_kill_process.cold+0x10/0x15 [ 276.918071][T15347] out_of_memory+0x79a/0x1280 [ 276.922769][T15347] ? oom_killer_disable+0x280/0x280 [ 276.927966][T15347] ? find_held_lock+0x35/0x130 [ 276.932815][T15347] mem_cgroup_out_of_memory+0x1ca/0x230 [ 276.938459][T15347] ? memcg_event_wake+0x230/0x230 [ 276.943635][T15347] ? do_raw_spin_unlock+0x57/0x270 [ 276.948823][T15347] ? _raw_spin_unlock+0x2d/0x50 [ 276.953698][T15347] try_charge+0xa87/0x15c0 [ 276.958124][T15347] ? find_held_lock+0x35/0x130 [ 276.958148][T15347] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 276.958165][T15347] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 276.958184][T15347] ? kasan_check_read+0x11/0x20 [ 276.958202][T15347] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 276.958219][T15347] mem_cgroup_try_charge+0x24d/0x5e0 [ 276.958241][T15347] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 276.958263][T15347] shmem_getpage_gfp+0x69e/0x2500 [ 277.001240][T15347] ? shmem_unuse_inode.constprop.0+0xfd0/0xfd0 [ 277.007510][T15347] ? iov_iter_fault_in_readable+0x367/0x450 [ 277.013431][T15347] ? iov_iter_fault_in_readable+0x377/0x450 [ 277.019339][T15347] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 277.025673][T15347] ? iov_iter_fault_in_readable+0x22c/0x450 [ 277.031580][T15347] shmem_write_begin+0x105/0x1e0 [ 277.036528][T15347] generic_perform_write+0x231/0x530 [ 277.041827][T15347] ? page_endio+0x780/0x780 [ 277.046430][T15347] ? current_time+0x140/0x140 [ 277.051111][T15347] ? lock_acquire+0x16f/0x3f0 [ 277.055801][T15347] __generic_file_write_iter+0x25e/0x630 [ 277.061444][T15347] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 277.067188][T15347] generic_file_write_iter+0x360/0x610 [ 277.072675][T15347] ? __generic_file_write_iter+0x630/0x630 [ 277.078505][T15347] ? aa_path_link+0x460/0x460 [ 277.083197][T15347] ? lock_acquire+0x16f/0x3f0 [ 277.087879][T15347] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 277.094123][T15347] ? iov_iter_init+0xee/0x220 [ 277.098813][T15347] new_sync_write+0x4c7/0x760 [ 277.103510][T15347] ? default_llseek+0x2e0/0x2e0 [ 277.108409][T15347] __vfs_write+0xe4/0x110 [ 277.112745][T15347] vfs_write+0x20c/0x580 [ 277.117087][T15347] ksys_write+0x14f/0x2d0 [ 277.121601][T15347] ? __ia32_sys_read+0xb0/0xb0 [ 277.126549][T15347] ? do_syscall_64+0x26/0x610 [ 277.131230][T15347] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 277.137311][T15347] ? do_syscall_64+0x26/0x610 [ 277.142029][T15347] __x64_sys_write+0x73/0xb0 [ 277.146670][T15347] do_syscall_64+0x103/0x610 [ 277.151352][T15347] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 277.157240][T15347] RIP: 0033:0x4582f9 [ 277.161155][T15347] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 277.180759][T15347] RSP: 002b:00007f1565899c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 277.189261][T15347] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004582f9 [ 277.197235][T15347] RDX: 000000000d4b9afd RSI: 00000000200009c0 RDI: 0000000000000003 [ 277.205211][T15347] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 277.213185][T15347] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f156589a6d4 [ 277.221155][T15347] R13: 00000000004c7ae5 R14: 00000000004ddbc0 R15: 00000000ffffffff [ 277.237705][T15347] memory: usage 297076kB, limit 307200kB, failcnt 268 [ 277.270894][T15347] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 277.317110][T15347] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 277.324142][T15347] Memory cgroup stats for /syz2: cache:246648KB rss:32880KB rss_huge:30720KB shmem:246648KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:246648KB active_anon:32912KB inactive_file:0KB active_file:0KB unevictable:0KB [ 277.350291][T15347] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=14244,uid=0 23:50:25 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = request_key(&(0x7f0000000100)='.request_key_auth\x00', &(0x7f0000000140)={'syz', 0x0}, &(0x7f0000000180)='sys4em.posix_qcl[aCcess\x00', 0xfffffffffffffff9) keyctl$unlink(0x9, r0, r1) prctl$PR_SET_CHILD_SUBREAPER(0x24, 0x0) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x100, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r2, &(0x7f0000000200)={0x1, 0x1a9}, 0x2) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r3, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fsetxattr$system_posix_acl(r3, &(0x7f0000000040)='sys4em.posix_qcl[aCcess\x00', 0x0, 0x0, 0x0) 23:50:25 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000000)='nodev(%+!\x00\x9f+\xa8\x1d\x8d\xf5\xc9a\xe6\xbb\x99\r1\x04`-\xcev\x89\xcc\xb7\x96\x8bV\x8f\xcd\xff\xa7\xdbPF\xd0\x8e\x16\x9dk\xd2#64\xe2\x80E\xa4\xd9\n}\xfcL%\x88\xd0[\b\aV\xc0\xd4\xa1\x83P\x84^oNyx\xcd\x97w*d?~\x8b\x99\x00\x00\x00\x00', 0x0) r2 = syz_open_dev$vbi(&(0x7f0000000140)='/dev/vbi#\x00', 0x1, 0x2) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f00000001c0)={0x0, &(0x7f0000000180)}) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000100)='S', 0xfffffffffffffeba}], 0x1, 0x4081883) r3 = dup2(r1, r0) ioctl$VIDIOC_G_STD(r3, 0x80085617, &(0x7f0000000080)) 23:50:25 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0xe, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) 23:50:25 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000175, 0x0) 23:50:25 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x7400}) 23:50:25 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x5, 0x0, "913fa7c292d3d3841feaa73b24735180b4fadafbd0ae8fdf06dc1c0fffaedf7b3cf0239733e29abbc5d501554cc12846eb3ebd34bab758954fc222777a53c4c0a8e473b6e9bb9bd5b5f2ee63c9774539"}, 0xd8) r3 = dup(r2) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000140)=0x61b) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) getresuid(0x0, 0x0, 0x0) signalfd(r4, &(0x7f0000000180)={0x4}, 0x8) utime(0x0, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r5 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) keyctl$update(0x2, r5, &(0x7f00000004c0), 0x0) r6 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$PPPIOCSMRU1(0xffffffffffffffff, 0x40047452, &(0x7f0000000300)=0x9) fcntl$F_SET_RW_HINT(r3, 0x40c, 0x0) ftruncate(r6, 0x2007fff) sendfile(r3, r6, 0x0, 0x87ff7) [ 277.367106][T15347] Memory cgroup out of memory: Killed process 14244 (syz-executor.2) total-vm:72580kB, anon-rss:2200kB, file-rss:35784kB, shmem-rss:0kB [ 277.383826][ T1043] oom_reaper: reaped process 14244 (syz-executor.2), now anon-rss:0kB, file-rss:34824kB, shmem-rss:0kB [ 277.456635][T15398] usb usb7: usbfs: process 15398 (syz-executor.5) did not claim interface 0 before use [ 277.467048][T15399] usb usb4: usbfs: process 15399 (syz-executor.3) did not claim interface 0 before use 23:50:25 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) sendfile(r0, r2, 0x0, 0x100000000) socket$inet(0x2, 0xa, 0x0) dup2(r2, r1) 23:50:25 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x5, 0x0, "913fa7c292d3d3841feaa73b24735180b4fadafbd0ae8fdf06dc1c0fffaedf7b3cf0239733e29abbc5d501554cc12846eb3ebd34bab758954fc222777a53c4c0a8e473b6e9bb9bd5b5f2ee63c9774539"}, 0xd8) r3 = dup(r2) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000140)=0x61b) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) getresuid(0x0, 0x0, 0x0) signalfd(r4, &(0x7f0000000180)={0x4}, 0x8) utime(0x0, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r5 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) keyctl$update(0x2, r5, &(0x7f00000004c0), 0x0) r6 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$PPPIOCSMRU1(0xffffffffffffffff, 0x40047452, &(0x7f0000000300)=0x9) fcntl$F_SET_RW_HINT(r3, 0x40c, 0x0) ftruncate(r6, 0x2007fff) sendfile(r3, r6, 0x0, 0x87ff7) [ 277.634340][T15407] syz-executor.4 uses obsolete (PF_INET,SOCK_PACKET) 23:50:25 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x7a00}) 23:50:25 executing program 3: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x10000, 0x8000000000000000, 0x0, 0x0, 0x3ff}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000040)={0x3, 0x2}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00000001c0)) 23:50:26 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) ioctl$sock_TIOCINQ(r0, 0x541b, &(0x7f0000000000)) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x8001, 0x20080) sendfile(r0, r2, 0x0, 0x100000000) dup2(r2, r1) 23:50:26 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000176, 0x0) [ 277.745945][T15413] usb usb7: usbfs: process 15413 (syz-executor.5) did not claim interface 0 before use [ 277.827042][T15415] vhci_hcd: default hub control req: 0000 v0001 i0000 l0 23:50:26 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) accept4$alg(r0, 0x0, 0x0, 0x80000) clone(0x8000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0xfffffffffffffffe, 0x6, {0x7, 0x1d, 0x10001, 0x8000, 0x8, 0x80000000, 0xa7ae, 0x6}}, 0x50) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='sys4em.posix_qcl[aCcess\x00', 0x0, 0x0, 0x0) getsockopt$TIPC_SRC_DROPPABLE(r0, 0x10f, 0x80, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 23:50:26 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x1000000}) 23:50:26 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x5, 0x0, "913fa7c292d3d3841feaa73b24735180b4fadafbd0ae8fdf06dc1c0fffaedf7b3cf0239733e29abbc5d501554cc12846eb3ebd34bab758954fc222777a53c4c0a8e473b6e9bb9bd5b5f2ee63c9774539"}, 0xd8) r3 = dup(r2) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000140)=0x61b) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) getresuid(0x0, 0x0, 0x0) signalfd(r4, &(0x7f0000000180)={0x4}, 0x8) utime(0x0, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r5 = add_key$keyring(0x0, &(0x7f0000000480)={'syz'}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$update(0x2, r5, &(0x7f00000004c0), 0x0) r6 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$PPPIOCSMRU1(0xffffffffffffffff, 0x40047452, &(0x7f0000000300)=0x9) fcntl$F_SET_RW_HINT(r3, 0x40c, 0x0) ftruncate(r6, 0x2007fff) sendfile(r3, r6, 0x0, 0x87ff7) 23:50:26 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x6, 0x1) setsockopt$inet_dccp_int(r0, 0x21, 0x17, &(0x7f0000000040)=0x81, 0x4) mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x10013, r0, 0x5c) ioctl$NBD_SET_SIZE(r0, 0xab02, 0x8) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) 23:50:26 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x100, 0x0) fcntl$getown(r2, 0x9) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(0xffffffffffffffff, &(0x7f0000000100)={0x10, 0x30, 0xfa00, {&(0x7f00000000c0)={0xffffffffffffffff}, 0x2, {0xa, 0x4e24, 0x7, @empty, 0x401}}}, 0x38) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r3, &(0x7f0000000140)={0x11, 0x10, 0xfa00, {&(0x7f0000000080), r4}}, 0x18) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) sendfile(r0, r2, 0x0, 0x100000000) dup2(r2, r1) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) getpid() 23:50:26 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000177, 0x0) [ 278.175533][T15438] usb usb7: usbfs: process 15438 (syz-executor.5) did not claim interface 0 before use 23:50:26 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) socket$inet_dccp(0x2, 0x6, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_GET(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1bff294322522c2c}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x8c, r1, 0x20, 0x70bd29, 0x25dfdbff, {}, [@TIPC_NLA_MON={0x2c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x401}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2d}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x80}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}]}, @TIPC_NLA_MON={0x34, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x101}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}]}, @TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x100000000}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x9}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x40}, 0x40000) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x317, 0x12080) 23:50:26 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x2000000}) [ 278.333348][T15451] usb usb7: usbfs: process 15451 (syz-executor.3) did not claim interface 0 before use 23:50:26 executing program 4: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) sendfile(r0, r2, 0x0, 0x100000000) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$IOC_PR_CLEAR(r3, 0x401070cd, &(0x7f0000000040)={0x55}) dup2(r2, r1) 23:50:26 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x5, 0x0, "913fa7c292d3d3841feaa73b24735180b4fadafbd0ae8fdf06dc1c0fffaedf7b3cf0239733e29abbc5d501554cc12846eb3ebd34bab758954fc222777a53c4c0a8e473b6e9bb9bd5b5f2ee63c9774539"}, 0xd8) r3 = dup(r2) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000140)=0x61b) r4 = 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) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) getresuid(0x0, 0x0, 0x0) signalfd(r4, &(0x7f0000000180)={0x4}, 0x8) utime(0x0, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r5 = add_key$keyring(0x0, &(0x7f0000000480)={'syz'}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$update(0x2, r5, &(0x7f00000004c0), 0x0) r6 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$PPPIOCSMRU1(0xffffffffffffffff, 0x40047452, &(0x7f0000000300)=0x9) fcntl$F_SET_RW_HINT(r3, 0x40c, 0x0) ftruncate(r6, 0x2007fff) sendfile(r3, r6, 0x0, 0x87ff7) 23:50:26 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000178, 0x0) [ 278.444648][T15459] usb usb7: usbfs: process 15459 (syz-executor.3) did not claim interface 0 before use 23:50:26 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x3000000}) [ 278.587609][T15473] usb usb7: usbfs: process 15473 (syz-executor.5) did not claim interface 0 before use 23:50:27 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) sendfile(r0, r2, 0x0, 0x100000000) r3 = dup2(r2, r1) ioctl$SG_NEXT_CMD_LEN(r3, 0x2283, &(0x7f0000000000)=0xce) 23:50:27 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000100)={'HL\x00'}, &(0x7f0000000140)=0x1e) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={0x0, 0x5}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={r1, @in={{0x2, 0x4e22, @multicast1}}}, 0x90) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r0, 0x5386, &(0x7f0000000040)) fstat(r0, &(0x7f0000000080)) 23:50:27 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x5, 0x0, "913fa7c292d3d3841feaa73b24735180b4fadafbd0ae8fdf06dc1c0fffaedf7b3cf0239733e29abbc5d501554cc12846eb3ebd34bab758954fc222777a53c4c0a8e473b6e9bb9bd5b5f2ee63c9774539"}, 0xd8) r3 = dup(r2) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000140)=0x61b) r4 = 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) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) getresuid(0x0, 0x0, 0x0) signalfd(r4, &(0x7f0000000180)={0x4}, 0x8) utime(0x0, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r5 = add_key$keyring(0x0, &(0x7f0000000480)={'syz'}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$update(0x2, r5, &(0x7f00000004c0), 0x0) r6 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$PPPIOCSMRU1(0xffffffffffffffff, 0x40047452, &(0x7f0000000300)=0x9) fcntl$F_SET_RW_HINT(r3, 0x40c, 0x0) ftruncate(r6, 0x2007fff) sendfile(r3, r6, 0x0, 0x87ff7) 23:50:27 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fsetxattr$system_posix_acl(r0, &(0x7f0000000080)='system.posix^acl_access\x00', 0x0, 0x1fc, 0x3) 23:50:27 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x4000000}) 23:50:27 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000179, 0x0) [ 278.870278][T15484] usb usb7: usbfs: process 15484 (syz-executor.5) did not claim interface 0 before use 23:50:27 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f00000009c0)='[\'posix_acl_access\x00\x10EI\xb1?\x87^-c\x8a\xe3\x9aQH\xfc,G\t\xdb\b\xdd\x82\xea\x88\xb1\xff\xce\xe1\a\xc6\xaa\x0eq\xa7\xa8G\xaa\xb5\r!\xca\xae\x86\x86\xa2}$\xa5\'\xec\xb5\xe2\xa0L\t\xda\xc0\x96b@\x1f>\xeb\xe1\xa0\x119\xd4\x13\x87\xb2\xce%(\xf0\xba(\xea?\xbeb\xc7$v\xce\xf9\xcc\v\xca\xbc\xeek>\xb0\x04,\xaf\xf4\x06\xe1\xde*\xb5\x05\xef\xe8i\x8c\x14\xcf\xd1\xb1\x97\xad\xe1~R\x99Q\tJmZ$k\xd2U\x10 \xe5\x01\x0eZ\x86^>\x02\n;^/\x9bB\xab\x04\xc2\xd4L\xe5\xae\x90\x06C\xcf;\xc4C\xca\x02\xd2q0\xe2\xb1\xce\xa2\xb6\xe4\x9e,\xfa\xdb\xd0\xb1\xa2\xad\x8a\x1f\xc4l\xbfN\x87\xf2\x92\xce\xa6\xc85\xf7s\xc1/\xb2\x15J\x9d\x1dVt9W\x9f\xa5!\x03^\x92\x9f\xa4\x81\xf8\xe7\xb2\x03e#\xf8\x05R\xd2\xef\x98Z4\xc2\x17\x98\xff\xfdk\xafV\x86\xf7\xca\x1b\x14\xc7\xa1\xa6\xe32fh\xa5\xac!-\xfdU\xb7\xf5\xbfw\xe4N\xf9\x10_\x19X\xff\xe7n\x03\xc0\xfb5e\xe8.\x84\xc6`\x02\xd6\x8d-k\x13\xf9\xae\xbe\xfb\xd0\xe8=\x1c?\xba\xf2\x05\xb9\xb1B\xacAT+(t\xcb\x19\xc9\x14s\xb0\xc7\x1c\xc0F5K(\xa2f\x1dGw\xcb\"X\x1d%1:5\x10\x8at\xf8K\xc0\xf4\x17\x8c\x8cl0\xf1\x1f\xa6S\xe6j\xf6\x9b\x192\x92@\x00t\xde\x162n\xdb\x1fZ\xb3\x11\x01\xbe\xa8\x88\xc0\xcb\xd6\xf4\x1bE{%KB;i9\x0fvqJ\xfaN\x98\x10k\xbc+\xa5\x0e\v\xa154\x8f\xaff', 0x4) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000000)="9c7a56", 0x3}], 0x1, 0x4081886) sendfile(r0, r2, 0x0, 0x100000000) dup2(r2, r1) [ 278.957796][T15493] usb usb7: usbfs: process 15493 (syz-executor.3) did not claim interface 0 before use 23:50:27 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121, 0x0, 0x0, 0x0, 0x2}) 23:50:27 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x5000000}) 23:50:27 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x5, 0x0, "913fa7c292d3d3841feaa73b24735180b4fadafbd0ae8fdf06dc1c0fffaedf7b3cf0239733e29abbc5d501554cc12846eb3ebd34bab758954fc222777a53c4c0a8e473b6e9bb9bd5b5f2ee63c9774539"}, 0xd8) r3 = dup(r2) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000140)=0x61b) r4 = 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) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) getresuid(0x0, 0x0, 0x0) signalfd(r4, &(0x7f0000000180)={0x4}, 0x8) utime(0x0, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) add_key$keyring(0x0, &(0x7f0000000480)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$update(0x2, 0x0, &(0x7f00000004c0), 0x0) r5 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$PPPIOCSMRU1(0xffffffffffffffff, 0x40047452, &(0x7f0000000300)=0x9) fcntl$F_SET_RW_HINT(r3, 0x40c, 0x0) ftruncate(r5, 0x2007fff) sendfile(r3, r5, 0x0, 0x87ff7) 23:50:27 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) pwritev(r2, &(0x7f0000000440), 0x0, 0x4081886) ioctl$FICLONE(r1, 0x40049409, r0) sendfile(r0, r2, 0x0, 0x100000000) [ 279.155873][T15504] usb usb7: usbfs: process 15504 (syz-executor.3) did not claim interface 0 before use 23:50:27 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x100000000000017a, 0x0) 23:50:27 executing program 4: socketpair$unix(0x1, 0x9, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000080)='[\'posix_acl_access\x00', 0xcca4232090387d1a) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) sendfile(r1, r0, 0x0, 0x10001) dup2(r2, r2) [ 279.238218][T15507] usb usb7: usbfs: process 15507 (syz-executor.5) did not claim interface 0 before use 23:50:27 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f0000000100)) r1 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f0000000140)={0x100000001, 0x0, 0x3ff, 0x80000001, 0x7f}) ioctl$FS_IOC_FSGETXATTR(r1, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) 23:50:27 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x6000000}) [ 279.439231][T15525] usb usb7: usbfs: process 15525 (syz-executor.3) did not claim interface 0 before use 23:50:27 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = add_key(&(0x7f0000000080)='id_legacy\x00', &(0x7f00000000c0)={'syz', 0x2}, &(0x7f0000000100)="a005dd4bc9cd6903a361070cc6d55f4ce48cc38a5e424edd544a8f75ed59b09113c290a0877777822eec5e126021485d941aef3f638ecafdbccc175bb0b29c2980dc3f6e444ced6a93eac992", 0x4c, 0xffffffffffffffff) r2 = add_key(&(0x7f0000000200)='rxrpc_s\x00', &(0x7f0000000240)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, r1, &(0x7f0000000180)='pkcs7_test\x00', &(0x7f00000001c0)={'syz', 0x1}, r2) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='sys4em.posix_qcl[aCcess\x00', 0x0, 0x0, 0x0) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000280)=""/188, &(0x7f0000000340)=0xbc) 23:50:27 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x5, 0x0, "913fa7c292d3d3841feaa73b24735180b4fadafbd0ae8fdf06dc1c0fffaedf7b3cf0239733e29abbc5d501554cc12846eb3ebd34bab758954fc222777a53c4c0a8e473b6e9bb9bd5b5f2ee63c9774539"}, 0xd8) r3 = dup(r2) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000140)=0x61b) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) getresuid(0x0, 0x0, 0x0) signalfd(r4, &(0x7f0000000180)={0x4}, 0x8) utime(0x0, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) add_key$keyring(0x0, &(0x7f0000000480)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$update(0x2, 0x0, &(0x7f00000004c0), 0x0) r5 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$PPPIOCSMRU1(0xffffffffffffffff, 0x40047452, &(0x7f0000000300)=0x9) fcntl$F_SET_RW_HINT(r3, 0x40c, 0x0) ftruncate(r5, 0x2007fff) sendfile(r3, r5, 0x0, 0x87ff7) 23:50:27 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x14c, 0x800) ioctl$VT_ACTIVATE(r2, 0x5606, 0xfff) r3 = memfd_create(&(0x7f0000000040)='[\'posix_acl_access\x00', 0x1) pwritev(r3, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) sendfile(r0, r3, 0x0, 0x100000000) dup2(r3, r1) 23:50:27 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x7000000}) 23:50:27 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x100000000000017b, 0x0) 23:50:27 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x80) write$apparmor_exec(r0, &(0x7f0000000080)={'stack ', 'nodev!wlan1'}, 0x11) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x1, 0x5, 0x4, 0x800, 0x0, 0xff}) [ 279.664350][T15542] usb usb7: usbfs: process 15542 (syz-executor.5) did not claim interface 0 before use 23:50:28 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) accept4$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, &(0x7f0000000100)=0x1c, 0x80000) mknod(&(0x7f0000000040)='./file0\x00', 0x8000, 0x3d) r1 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r1, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) 23:50:28 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) syz_genetlink_get_family_id$net_dm(&(0x7f0000000000)='NET_DM\x00') sendfile(r0, r2, 0x0, 0x100000000) dup2(r2, r1) 23:50:28 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0xa000000}) 23:50:28 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x5, 0x0, "913fa7c292d3d3841feaa73b24735180b4fadafbd0ae8fdf06dc1c0fffaedf7b3cf0239733e29abbc5d501554cc12846eb3ebd34bab758954fc222777a53c4c0a8e473b6e9bb9bd5b5f2ee63c9774539"}, 0xd8) r3 = dup(r2) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000140)=0x61b) r4 = 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) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) getresuid(0x0, 0x0, 0x0) signalfd(r4, &(0x7f0000000180)={0x4}, 0x8) utime(0x0, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) add_key$keyring(0x0, &(0x7f0000000480)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$update(0x2, 0x0, &(0x7f00000004c0), 0x0) r5 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$PPPIOCSMRU1(0xffffffffffffffff, 0x40047452, &(0x7f0000000300)=0x9) fcntl$F_SET_RW_HINT(r3, 0x40c, 0x0) ftruncate(r5, 0x2007fff) sendfile(r3, r5, 0x0, 0x87ff7) 23:50:28 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x100000000000017c, 0x0) [ 279.927188][T15559] usb usb7: usbfs: process 15559 (syz-executor.3) did not claim interface 0 before use [ 279.951379][T15562] usb usb7: usbfs: process 15562 (syz-executor.5) did not claim interface 0 before use [ 279.985926][T15566] usb usb7: usbfs: process 15566 (syz-executor.3) did not claim interface 0 before use 23:50:28 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) write$P9_RMKDIR(r0, &(0x7f0000000040)={0x14, 0x49, 0x2, {0x1, 0x1, 0x7}}, 0x14) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x580, 0x0) 23:50:28 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) getsockopt$XDP_MMAP_OFFSETS(r0, 0x11b, 0x1, &(0x7f0000000080), &(0x7f0000000100)=0x60) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='sys4em.posix_qcl[aCcess\x00', 0x0, 0x0, 0x0) 23:50:28 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x20000000}) 23:50:28 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) pwritev(r1, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) sendfile(r1, r1, 0x0, 0x600000) dup2(r1, r0) 23:50:28 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x5, 0x0, "913fa7c292d3d3841feaa73b24735180b4fadafbd0ae8fdf06dc1c0fffaedf7b3cf0239733e29abbc5d501554cc12846eb3ebd34bab758954fc222777a53c4c0a8e473b6e9bb9bd5b5f2ee63c9774539"}, 0xd8) r3 = dup(r2) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000140)=0x61b) r4 = 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) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) getresuid(0x0, 0x0, 0x0) signalfd(r4, &(0x7f0000000180)={0x4}, 0x8) utime(0x0, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r5 = add_key$keyring(0x0, &(0x7f0000000480)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$update(0x2, r5, 0x0, 0x0) r6 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$PPPIOCSMRU1(0xffffffffffffffff, 0x40047452, &(0x7f0000000300)=0x9) fcntl$F_SET_RW_HINT(r3, 0x40c, 0x0) ftruncate(r6, 0x2007fff) sendfile(r3, r6, 0x0, 0x87ff7) 23:50:28 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x11, 0x8000) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000080)={0x4000, 0xfffffffffffffffa, 0x5, 0x0, 0x0, [{r0, 0x0, 0x8}, {r0, 0x0, 0x1000}, {r0, 0x0, 0x5}, {r0, 0x0, 0x3ff}, {r0, 0x0, 0x561}]}) 23:50:28 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x100000000000017d, 0x0) [ 280.299750][T15585] usb usb7: usbfs: process 15585 (syz-executor.5) did not claim interface 0 before use 23:50:28 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000b80)='/dev/bus/usb/00#/00#\x00', 0x8000000011, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@dev, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@initdev}}, &(0x7f00000000c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000000100)=0x1a) fstat(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000004c0)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@empty}}, &(0x7f00000005c0)=0xe8) r7 = geteuid() getresuid(&(0x7f0000000600)=0x0, &(0x7f0000000640), &(0x7f0000000680)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000006c0)={0x0, 0x0}, &(0x7f0000000700)=0xc) r10 = getgid() stat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f00000008c0)=[0xee00, 0x0, 0xee01, 0xee01, 0x0]) getgroups(0x1, &(0x7f0000000900)=[0xee00]) rt_sigpending(&(0x7f0000000a00), 0x8) fsetxattr$system_posix_acl(r1, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000940)={{}, {}, [{0x2, 0x6, r2}, {0x2, 0x4, r3}, {0x2, 0x3, r4}, {0x2, 0x4, r5}, {0x2, 0x2, r6}, {0x2, 0x3, r7}, {0x2, 0x2, r8}, {0x2, 0x5, r9}], {0x4, 0x4}, [{0x8, 0x3, r10}, {0x8, 0x0, r11}, {0x8, 0x1, r12}, {0x8, 0x1, r13}, {0x8, 0x1, r14}], {0x10, 0x6}, {0x20, 0xfffffffffffffffe}}, 0x8c, 0x1) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) 23:50:28 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x3f000000}) 23:50:28 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x5, 0x0, "913fa7c292d3d3841feaa73b24735180b4fadafbd0ae8fdf06dc1c0fffaedf7b3cf0239733e29abbc5d501554cc12846eb3ebd34bab758954fc222777a53c4c0a8e473b6e9bb9bd5b5f2ee63c9774539"}, 0xd8) r3 = dup(r2) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000140)=0x61b) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) getresuid(0x0, 0x0, 0x0) signalfd(r4, &(0x7f0000000180)={0x4}, 0x8) utime(0x0, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r5 = add_key$keyring(0x0, &(0x7f0000000480)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$update(0x2, r5, 0x0, 0x0) r6 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$PPPIOCSMRU1(0xffffffffffffffff, 0x40047452, &(0x7f0000000300)=0x9) fcntl$F_SET_RW_HINT(r3, 0x40c, 0x0) ftruncate(r6, 0x2007fff) sendfile(r3, r6, 0x0, 0x87ff7) 23:50:28 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) fsync(r0) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) [ 280.549596][T15602] usb usb7: usbfs: process 15602 (syz-executor.5) did not claim interface 0 before use [ 280.643730][T15607] usb usb7: usbfs: process 15607 (syz-executor.3) did not claim interface 0 before use 23:50:28 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x40000000}) 23:50:29 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x100000000000017e, 0x0) [ 280.723113][T15609] usb usb7: usbfs: process 15609 (syz-executor.3) did not claim interface 0 before use [ 280.806046][T15613] usb usb7: usbfs: process 15613 (syz-executor.5) did not claim interface 0 before use [ 280.912828][T15589] syz-executor.2 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 280.941818][T15589] CPU: 0 PID: 15589 Comm: syz-executor.2 Not tainted 5.1.0-rc4+ #61 [ 280.949835][T15589] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 280.959894][T15589] Call Trace: [ 280.963220][T15589] dump_stack+0x172/0x1f0 [ 280.967578][T15589] dump_header+0x10f/0xb6c [ 280.972037][T15589] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 280.977858][T15589] ? ___ratelimit+0x60/0x595 [ 280.982466][T15589] ? do_raw_spin_unlock+0x57/0x270 [ 280.987633][T15589] oom_kill_process.cold+0x10/0x15 [ 280.992759][T15589] out_of_memory+0x79a/0x1280 [ 280.997446][T15589] ? lock_downgrade+0x880/0x880 [ 281.002307][T15589] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 281.008563][T15589] ? oom_killer_disable+0x280/0x280 [ 281.013768][T15589] ? find_held_lock+0x35/0x130 [ 281.018558][T15589] mem_cgroup_out_of_memory+0x1ca/0x230 [ 281.024123][T15589] ? memcg_event_wake+0x230/0x230 [ 281.029170][T15589] ? do_raw_spin_unlock+0x57/0x270 [ 281.034287][T15589] ? _raw_spin_unlock+0x2d/0x50 [ 281.039149][T15589] try_charge+0x102c/0x15c0 [ 281.043663][T15589] ? find_held_lock+0x35/0x130 [ 281.048473][T15589] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 281.054074][T15589] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 281.060419][T15589] ? kasan_check_read+0x11/0x20 [ 281.065296][T15589] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 281.070969][T15589] mem_cgroup_try_charge+0x24d/0x5e0 [ 281.076271][T15589] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 281.081953][T15589] shmem_getpage_gfp+0x69e/0x2500 [ 281.087005][T15589] ? shmem_unuse_inode.constprop.0+0xfd0/0xfd0 [ 281.093172][T15589] ? __set_page_dirty_no_writeback+0x1ea/0x370 [ 281.099334][T15589] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 281.105597][T15589] ? balance_dirty_pages_ratelimited+0x168/0x1f60 [ 281.112111][T15589] ? do_writepages+0x2a0/0x2a0 [ 281.116886][T15589] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 281.116903][T15589] ? iov_iter_fault_in_readable+0x22c/0x450 [ 281.116923][T15589] shmem_write_begin+0x105/0x1e0 [ 281.116944][T15589] generic_perform_write+0x231/0x530 [ 281.116966][T15589] ? page_endio+0x780/0x780 [ 281.116981][T15589] ? current_time+0x140/0x140 [ 281.116997][T15589] ? lock_acquire+0x16f/0x3f0 [ 281.117018][T15589] __generic_file_write_iter+0x25e/0x630 [ 281.117031][T15589] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 281.117058][T15589] generic_file_write_iter+0x360/0x610 [ 281.170392][T15589] ? __generic_file_write_iter+0x630/0x630 [ 281.176218][T15589] ? aa_path_link+0x460/0x460 [ 281.181005][T15589] ? lock_acquire+0x16f/0x3f0 [ 281.185799][T15589] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 281.192040][T15589] ? iov_iter_init+0xee/0x220 [ 281.196840][T15589] new_sync_write+0x4c7/0x760 [ 281.201528][T15589] ? default_llseek+0x2e0/0x2e0 [ 281.206490][T15589] __vfs_write+0xe4/0x110 [ 281.210809][T15589] vfs_write+0x20c/0x580 [ 281.215055][T15589] ksys_write+0x14f/0x2d0 [ 281.219413][T15589] ? __ia32_sys_read+0xb0/0xb0 [ 281.224173][T15589] ? do_syscall_64+0x26/0x610 [ 281.228840][T15589] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 281.234965][T15589] ? do_syscall_64+0x26/0x610 [ 281.239630][T15589] __x64_sys_write+0x73/0xb0 [ 281.244204][T15589] do_syscall_64+0x103/0x610 [ 281.248794][T15589] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 281.254686][T15589] RIP: 0033:0x4582f9 [ 281.258574][T15589] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 281.278188][T15589] RSP: 002b:00007f1565899c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 281.286601][T15589] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004582f9 [ 281.294559][T15589] RDX: 000000000d4b9afd RSI: 00000000200009c0 RDI: 0000000000000003 [ 281.302607][T15589] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 281.310565][T15589] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f156589a6d4 [ 281.318706][T15589] R13: 00000000004c7ae5 R14: 00000000004ddbc0 R15: 00000000ffffffff [ 281.339887][T15589] memory: usage 307200kB, limit 307200kB, failcnt 321 [ 281.348046][T15589] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 281.355520][T15589] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 281.355533][T15589] Memory cgroup stats for /syz2: cache:260856KB rss:37048KB rss_huge:34816KB shmem:260856KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:261012KB active_anon:37120KB inactive_file:0KB active_file:0KB unevictable:0KB [ 281.385499][T15589] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=15552,uid=0 [ 281.405155][T15589] Memory cgroup out of memory: Killed process 15552 (syz-executor.2) total-vm:72580kB, anon-rss:2200kB, file-rss:35788kB, shmem-rss:0kB [ 281.420804][ T1043] oom_reaper: reaped process 15552 (syz-executor.2), now anon-rss:0kB, file-rss:34828kB, shmem-rss:0kB [ 281.432324][T15588] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 281.456856][T15588] CPU: 0 PID: 15588 Comm: syz-executor.2 Not tainted 5.1.0-rc4+ #61 [ 281.464954][T15588] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 281.475180][T15588] Call Trace: [ 281.478492][T15588] dump_stack+0x172/0x1f0 [ 281.482943][T15588] dump_header+0x10f/0xb6c [ 281.487379][T15588] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 281.493294][T15588] ? ___ratelimit+0x60/0x595 [ 281.500929][T15588] ? do_raw_spin_unlock+0x57/0x270 [ 281.506084][T15588] oom_kill_process.cold+0x10/0x15 [ 281.511305][T15588] out_of_memory+0x79a/0x1280 [ 281.516091][T15588] ? oom_killer_disable+0x280/0x280 [ 281.521298][T15588] ? find_held_lock+0x35/0x130 [ 281.526081][T15588] mem_cgroup_out_of_memory+0x1ca/0x230 [ 281.531635][T15588] ? memcg_event_wake+0x230/0x230 [ 281.536674][T15588] ? do_raw_spin_unlock+0x57/0x270 [ 281.541793][T15588] ? _raw_spin_unlock+0x2d/0x50 [ 281.546659][T15588] try_charge+0xa87/0x15c0 [ 281.551290][T15588] ? find_held_lock+0x35/0x130 [ 281.556070][T15588] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 281.561619][T15588] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 281.567887][T15588] ? kasan_check_read+0x11/0x20 [ 281.572747][T15588] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 281.578294][T15588] mem_cgroup_try_charge+0x24d/0x5e0 [ 281.583608][T15588] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 281.589335][T15588] __handle_mm_fault+0x1e1f/0x3ec0 [ 281.594565][T15588] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 281.600126][T15588] ? find_held_lock+0x35/0x130 [ 281.604891][T15588] ? handle_mm_fault+0x322/0xb30 [ 281.609825][T15588] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 281.616086][T15588] ? kasan_check_read+0x11/0x20 [ 281.621028][T15588] handle_mm_fault+0x43f/0xb30 [ 281.625800][T15588] __do_page_fault+0x5ef/0xda0 [ 281.630564][T15588] do_page_fault+0x71/0x581 [ 281.635094][T15588] ? page_fault+0x8/0x30 [ 281.639341][T15588] page_fault+0x1e/0x30 [ 281.643583][T15588] RIP: 0033:0x40fd0f [ 281.647466][T15588] Code: 0f 84 c8 02 00 00 48 83 bd 78 ff ff ff 00 0f 84 f9 04 00 00 48 8b 95 68 ff ff ff 44 89 95 38 ff ff ff 4c 8d ac 10 00 f7 ff ff <49> 89 85 90 06 00 00 49 8d 85 10 03 00 00 49 89 95 98 06 00 00 41 [ 281.667621][T15588] RSP: 002b:0000000000a4faf0 EFLAGS: 00010206 [ 281.673684][T15588] RAX: 00007f1565838000 RBX: 0000000000020000 RCX: 000000000045834a [ 281.681661][T15588] RDX: 0000000000021000 RSI: 0000000000021000 RDI: 0000000000000000 [ 281.689629][T15588] RBP: 0000000000a4fbd0 R08: ffffffffffffffff R09: 0000000000000000 [ 281.697598][T15588] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000a4fcb0 [ 281.705577][T15588] R13: 00007f1565858700 R14: 0000000000000003 R15: 000000000073c04c [ 281.714593][T15588] memory: usage 273216kB, limit 307200kB, failcnt 329 [ 281.721532][T15588] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 281.729231][T15588] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 281.736077][T15588] Memory cgroup stats for /syz2: cache:229380KB rss:34976KB rss_huge:32768KB shmem:229380KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:229320KB active_anon:34964KB inactive_file:0KB active_file:0KB unevictable:0KB 23:50:30 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x0) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000140)='trusted.overlay.redirect\x00', &(0x7f0000000080)='./file0\x00', 0x8, 0x2) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000000c0)={{0x2, 0x4e24, @multicast2}, {0x1, @link_local}, 0x14, {0x2, 0x4e22, @remote}, 'nr0\x00'}) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) r1 = request_key(&(0x7f0000000040)='ceph\x00', &(0x7f00000001c0)={'syz', 0x3}, &(0x7f0000000200)='\x00', 0xfffffffffffffffd) keyctl$clear(0x7, r1) 23:50:30 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x5, 0x0, "913fa7c292d3d3841feaa73b24735180b4fadafbd0ae8fdf06dc1c0fffaedf7b3cf0239733e29abbc5d501554cc12846eb3ebd34bab758954fc222777a53c4c0a8e473b6e9bb9bd5b5f2ee63c9774539"}, 0xd8) r3 = dup(r2) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000140)=0x61b) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) getresuid(0x0, 0x0, 0x0) signalfd(r4, &(0x7f0000000180)={0x4}, 0x8) utime(0x0, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r5 = add_key$keyring(0x0, &(0x7f0000000480)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$update(0x2, r5, 0x0, 0x0) r6 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$PPPIOCSMRU1(0xffffffffffffffff, 0x40047452, &(0x7f0000000300)=0x9) fcntl$F_SET_RW_HINT(r3, 0x40c, 0x0) ftruncate(r6, 0x2007fff) sendfile(r3, r6, 0x0, 0x87ff7) 23:50:30 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0xef, "fda455ab71cf02a5e7721e43341170dcf44bbb4ec081043c60b194bc100ff3d2f22c82542084c5b560470d12d589a20aa16c437c9a6f07f8ea7506f5564588fffe08d47933e731315f90a8f92fb4c93cabd77b2890f47ed92b1c974b3487e3a5c3d81a6b21e95520eb149c44e85228a58820b492e4311db201a4ff072badd6fb971f313e1e6bb9a703cd0908f6fa4dd1a62bb025d36b178e740f89875719f0485ada73a057b0aeb852046ab255915eebd73ed70524b08d268a9e3a332b4c46aba1d2f33ff4619ea4d394016a9552546227c1c55bb67dfe1b029023d2b270fafdf9abbb0feb4b7969d37cc6145fc1b8"}, &(0x7f0000000180)=0xf7) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x3f, 0xc, 0x3ff, 0x9, 0x5, 0x451, 0x7fff, r1}, 0x20) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='sys4em.posix_qcl[aCcess\x00', 0x0, 0x0, 0x0) 23:50:30 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x48000000}) 23:50:30 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x100000000000017f, 0x0) 23:50:30 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) sendfile(r0, r2, 0x0, 0x100000000) r3 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x2, 0x0, @remote}, &(0x7f0000000040)=0xfffffffffffffe9e, 0x804) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000080)={0x8, [0x1ff, 0x431, 0x7, 0x8, 0x2, 0x1, 0x8, 0x40]}, &(0x7f00000000c0)=0x14) dup2(r2, r1) [ 281.758905][T15588] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=14277,uid=0 [ 281.775705][T15588] Memory cgroup out of memory: Killed process 14277 (syz-executor.2) total-vm:72580kB, anon-rss:2200kB, file-rss:35784kB, shmem-rss:0kB [ 281.791860][ T1043] oom_reaper: reaped process 14277 (syz-executor.2), now anon-rss:0kB, file-rss:34824kB, shmem-rss:0kB [ 281.843755][T15634] usb usb7: usbfs: process 15634 (syz-executor.5) did not claim interface 0 before use 23:50:30 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x4c000000}) 23:50:30 executing program 3: r0 = syz_open_dev$usb(0xffffffffffffffff, 0x11, 0xffffffffffffffff) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) 23:50:30 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000000)="f6693ba3db3718531cf7c3f4c77b93495a121a70f893c9e7d2f1bf8f6cb817c227c2e7163953ee61f2cb6029dbd77564207975e9fe7b4c86943e7f19e4df32aa31a63a37f61661c72ca773f77644647da50b3730f639454242c95e5610e71cfff988e428", 0x64}], 0x1, 0x4081886) sendfile(r0, r2, 0x0, 0x100000000) dup2(r2, r1) [ 282.005218][T15642] usb usb7: usbfs: process 15642 (syz-executor.5) did not claim interface 0 before use 23:50:30 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x60000000}) 23:50:30 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$KDSETLED(r0, 0x4b32, 0x3) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121, 0x0, 0x0, 0xfffffffffffffffc, 0x380000000000}) mq_unlink(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00') getpeername$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000080)=0x1c) 23:50:30 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000180, 0x0) 23:50:30 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) sendfile(r0, r2, 0x0, 0x100000000) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4000, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) dup2(r2, r1) 23:50:30 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x5, 0x0, "913fa7c292d3d3841feaa73b24735180b4fadafbd0ae8fdf06dc1c0fffaedf7b3cf0239733e29abbc5d501554cc12846eb3ebd34bab758954fc222777a53c4c0a8e473b6e9bb9bd5b5f2ee63c9774539"}, 0xd8) r3 = dup(r2) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000140)=0x61b) r4 = 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) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) getresuid(0x0, 0x0, 0x0) signalfd(r4, &(0x7f0000000180)={0x4}, 0x8) utime(0x0, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r5 = add_key$keyring(0x0, &(0x7f0000000480)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$update(0x2, r5, 0x0, 0x0) r6 = open(0x0, 0x141042, 0x0) ioctl$PPPIOCSMRU1(0xffffffffffffffff, 0x40047452, &(0x7f0000000300)=0x9) fcntl$F_SET_RW_HINT(r3, 0x40c, 0x0) ftruncate(r6, 0x2007fff) sendfile(r3, r6, 0x0, 0x87ff7) [ 282.256016][T15658] usb usb7: usbfs: process 15658 (syz-executor.5) did not claim interface 0 before use [ 282.337826][T15663] usb usb7: usbfs: process 15663 (syz-executor.3) did not claim interface 0 before use [ 282.380767][T15668] usb usb7: usbfs: process 15668 (syz-executor.3) did not claim interface 0 before use 23:50:30 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={'syz', 0x3}, &(0x7f0000000100)="f85bde4c4bf26cccd53f25ecaceee85c9b316767c8ef94a01064b7ce7a38a347f1e4da4d409d5de39af1ed3523a966b8aaf3989adf86d16938426fc9c4c162ca123fe1dee6752d92fc39b48db802f2d8249c6a8b0ad068cfda5c58183ec3d7b1299f4e3d04970544a7d7cbe2d83afcde746d2b84292d01a017c74069dcdf6fbf8ca68e0a2e9a21a427a6debb45bb421f2c7810e80c8c55a8fbd8999a7495b3c935732355496fd66be4dc7ba69d2850f4a23f23a6abb5fbc61822fe724fb65a34110f9f86ace798c7453b860e2f9cf0fcc178f95485302bea7191c3a673ae30eea147906ab897878c7e95f0ed713066b47c383413", 0xf4, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000280)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f00000002c0)={r2, 0x2}) keyctl$describe(0x6, r1, &(0x7f0000000200)=""/65, 0x41) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000300)=0x1) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='sys4em.posix_qcl[aCcess\x00', 0x0, 0x0, 0x0) 23:50:30 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x68000000}) 23:50:30 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) 23:50:30 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x5, 0x0, "913fa7c292d3d3841feaa73b24735180b4fadafbd0ae8fdf06dc1c0fffaedf7b3cf0239733e29abbc5d501554cc12846eb3ebd34bab758954fc222777a53c4c0a8e473b6e9bb9bd5b5f2ee63c9774539"}, 0xd8) r3 = dup(r2) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000140)=0x61b) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) getresuid(0x0, 0x0, 0x0) signalfd(r4, &(0x7f0000000180)={0x4}, 0x8) utime(0x0, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r5 = add_key$keyring(0x0, &(0x7f0000000480)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$update(0x2, r5, 0x0, 0x0) r6 = open(0x0, 0x141042, 0x0) ioctl$PPPIOCSMRU1(0xffffffffffffffff, 0x40047452, &(0x7f0000000300)=0x9) fcntl$F_SET_RW_HINT(r3, 0x40c, 0x0) ftruncate(r6, 0x2007fff) sendfile(r3, r6, 0x0, 0x87ff7) 23:50:30 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000080)='[\'posix_acl_access\x00[\xac\xbe\xf0\xe5|:\x01\xedHv\x98:5\x92\x05W>\xe9>LEDS \xb2\r\nF\xd8*\x9eJ\v\xbb\x9e\x88\"C\x93\xbc#\x9e\x11\bh\xa9#:\xd6\a*;5O%\x88\xb9\xee\xb5\xbc\x95\xa4i\x96\xea\xe8\xa9\x80E\xe4\x1cm\xee\xc5\xfe\xf8X8\xdd`\xa2_Y\x87do\xac\xb5\xf5T\x82yg\xc6\xe31\x16\xec\xdf\x15\t\x1c\x93\xf7\x83~nK\xb2\xa3\xf4\xb0\x82\xf8\xe1\x9f:\xf3s\x8b3^ag\x14M\xb1\xe0{\xd0\x88\x82\x9e\xa6\xcc\xe4\x8b\f\xdf\r\xf1\xcb\x9aP5\x9e\xfen\xd6\x03\xbd(\xaaY\x9f\x87B\xbc\xff+\x8f[\xfb\xe7\x7f\xc1\xfc\x02:s\xe6\xb8s\xe1\xa6\xd2t\xde+\xa6Ew\xaf\xa6\x01\n\xfe\xa7\xa7N\xd3Mp\xb5j\xfc\x82\xb0{\xfd\xc9\x88XJc\x87\xf0\xbf\x83\xc1\x93\xe4\x90e\xa9\x12\x05\x18\xc9O\xf4~\x93\x80\xdem\f$+\xe0\xf4\x04/\xbbuk\x10\xa7A&\xaa(o\xab\x81\x98@\xdc}\xd2\x81\xab\xf3w\xff\x0f\x8a\xb9\xdcO\x8b\n\xc8\xcfr\xed\x02Bt', 0x0) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) sendfile(r0, r2, 0x0, 0x100000000) dup2(r2, r1) 23:50:30 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000181, 0x0) [ 282.715585][T15679] usb usb7: usbfs: process 15679 (syz-executor.5) did not claim interface 0 before use [ 282.737657][T15687] usb usb7: usbfs: process 15687 (syz-executor.3) did not claim interface 0 before use 23:50:31 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x6c000000}) 23:50:31 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) syncfs(r1) sendfile(r0, r2, 0x0, 0x100000000) dup2(r2, r1) 23:50:31 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000080)={0x2, 0x0, 0x1, 0x2, 0x2}) write$binfmt_script(r0, &(0x7f00000000c0)={'#! ', './file0', [{0x20, '/dev/bus/usb/00#/00#\x00'}, {0x20, '*,/vboxnet0vboxnet1%'}, {0x20, ']-em0&%'}, {0x20, '/dev/bus/usb/00#/00#\x00'}, {0x20, '-user'}, {0x20, 'vboxnet1selinuxem1eth1.&@!(!'}, {0x20, '/dev/bus/usb/00#/00#\x00'}], 0xa, "e80b9975b5e0a6db9e7948b47da00e633a41874aa3e17d11534950bc93d59fc4609cfa9b83fe62fe73b76179d9d2858ef58f51fe0d5cf6ec725cef08365195d546452c6994a6f2eeb636250ff05cd205799a2e6e4a45aed3c5cf6a"}, 0xe8) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"/1838], 0x72e) [ 282.886632][T15699] usb usb7: usbfs: process 15699 (syz-executor.5) did not claim interface 0 before use 23:50:31 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x5, 0x0, "913fa7c292d3d3841feaa73b24735180b4fadafbd0ae8fdf06dc1c0fffaedf7b3cf0239733e29abbc5d501554cc12846eb3ebd34bab758954fc222777a53c4c0a8e473b6e9bb9bd5b5f2ee63c9774539"}, 0xd8) r3 = dup(r2) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000140)=0x61b) r4 = 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) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) getresuid(0x0, 0x0, 0x0) signalfd(r4, &(0x7f0000000180)={0x4}, 0x8) utime(0x0, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r5 = add_key$keyring(0x0, &(0x7f0000000480)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$update(0x2, r5, 0x0, 0x0) r6 = open(0x0, 0x141042, 0x0) ioctl$PPPIOCSMRU1(0xffffffffffffffff, 0x40047452, &(0x7f0000000300)=0x9) fcntl$F_SET_RW_HINT(r3, 0x40c, 0x0) ftruncate(r6, 0x2007fff) sendfile(r3, r6, 0x0, 0x87ff7) 23:50:31 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x74000000}) 23:50:31 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x0, 0x5) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x6cd, 0x400000) ioctl$VIDIOC_QUERYMENU(r0, 0xc02c5625, &(0x7f0000000040)={0x401, 0x100, @name="f0e45afe338452cc8a6eaf55841acbb189d9cfcb1df5618fb681ae7657ac986b"}) [ 283.092193][T15711] usb usb7: usbfs: process 15711 (syz-executor.5) did not claim interface 0 before use 23:50:31 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000300)='threaded\x00', 0x5f871225ff92ff75) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='sys4em.posix_qcl[aCcess\x00', 0x0, 0x0, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2c, &(0x7f0000000080)="ce6da30875b3167cd6f97fb24f781c4ae244b668f99e4e5574c6b85480facbdd46694d8c627eeb3758e36474c2daca83ddaa4e05793fb750a3d48c8459b66500ffd1c1a715377ac9f8642c5b81a42ace73913b028a432168acac5879dfc68590041023f0662d26a4e78fbfef2a515dd7a09006bc0a", 0x75) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x9}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=r1, @ANYBLOB="190000003e9d0eb2d585ebba82b599e5f10458c893784f8aa864ef6e15cda7c1d600000000000000"], &(0x7f00000001c0)=0x21) 23:50:31 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000000)=""/163, &(0x7f00000000c0)=0xa3) socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) pwritev(r3, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) sendfile(r1, r3, 0x0, 0x100000000) r4 = dup2(r3, r2) fcntl$getownex(r4, 0x10, &(0x7f0000000100)) 23:50:31 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000182, 0x0) 23:50:31 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) fcntl$setflags(r0, 0x2, 0xfffffffffffffffd) ioctl$RFKILL_IOCTL_NOINPUT(r0, 0x5201) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000040)=""/105) write$FUSE_DIRENT(r0, &(0x7f00000001c0)={0x40, 0xffffffffffffffda, 0x5, [{0x3, 0xda11, 0x11, 0xe9, '![ppp0^{-system-@'}]}, 0x40) write$capi20(r0, &(0x7f00000000c0)={0x10, 0xde3, 0x83, 0x83, 0x4}, 0x10) 23:50:31 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x5, 0x0, "913fa7c292d3d3841feaa73b24735180b4fadafbd0ae8fdf06dc1c0fffaedf7b3cf0239733e29abbc5d501554cc12846eb3ebd34bab758954fc222777a53c4c0a8e473b6e9bb9bd5b5f2ee63c9774539"}, 0xd8) r3 = dup(r2) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000140)=0x61b) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) getresuid(0x0, 0x0, 0x0) signalfd(r4, &(0x7f0000000180)={0x4}, 0x8) utime(0x0, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r5 = add_key$keyring(0x0, &(0x7f0000000480)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$update(0x2, r5, 0x0, 0x0) r6 = open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0) ioctl$PPPIOCSMRU1(0xffffffffffffffff, 0x40047452, &(0x7f0000000300)=0x9) fcntl$F_SET_RW_HINT(r3, 0x40c, 0x0) ftruncate(r6, 0x2007fff) sendfile(r3, r6, 0x0, 0x87ff7) 23:50:31 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x7a000000}) [ 283.365145][T15727] usb usb7: usbfs: process 15727 (syz-executor.3) did not claim interface 0 before use [ 283.387491][T15728] usb usb7: usbfs: process 15728 (syz-executor.5) did not claim interface 0 before use 23:50:31 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x5, 0x0, "913fa7c292d3d3841feaa73b24735180b4fadafbd0ae8fdf06dc1c0fffaedf7b3cf0239733e29abbc5d501554cc12846eb3ebd34bab758954fc222777a53c4c0a8e473b6e9bb9bd5b5f2ee63c9774539"}, 0xd8) r3 = dup(r2) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000140)=0x61b) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) getresuid(0x0, 0x0, 0x0) signalfd(r4, &(0x7f0000000180)={0x4}, 0x8) utime(0x0, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r5 = add_key$keyring(0x0, &(0x7f0000000480)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$update(0x2, r5, 0x0, 0x0) r6 = open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0) ioctl$PPPIOCSMRU1(0xffffffffffffffff, 0x40047452, &(0x7f0000000300)=0x9) fcntl$F_SET_RW_HINT(r3, 0x40c, 0x0) ftruncate(r6, 0x2007fff) sendfile(r3, r6, 0x0, 0x87ff7) 23:50:31 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0x9) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='sys4em.posix_qcl[aCcess\x00', 0x0, 0x0, 0x0) llistxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000a00)=""/4096, 0x1000) [ 283.458173][T15727] usb usb7: usbfs: process 15727 (syz-executor.3) did not claim interface 0 before use 23:50:31 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) fsetxattr(r0, &(0x7f0000000200)=@random={'security.', '[\'posix_acl_access\x00'}, &(0x7f0000000740)='[\'posix_acl_access\x00', 0x13, 0x1) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) sendfile(r0, r2, 0x0, 0x100000000) pwritev(r1, &(0x7f0000000680)=[{&(0x7f0000000000)="599233dd960b9af8949946", 0xb}, {&(0x7f0000000040)="416ea07410738a2b32467bc251", 0xd}, {&(0x7f0000000080)="2de8f2b50c08e997be6271018252c70693458eaa4b25eb33aa3c6276a6b1683477fde5ec9385fda82edaf42621403ac36bea479ed9d77aa1fdc58562341f2a1ef41a69c36a4353c5fc6f01cb014d708fd969c63c5abef0a089c917f99dc78e793f93dcdd6d81bfa972621403dc46ac565251e95e990949b1df1ffc039416", 0x7e}, {&(0x7f0000000100)="129ac24d3ecf5d872e3c25d2d6323d4fb51d216cd42926a4770d740cc6ed36425e659ba1f84f8492acf8562ea7102699b5df8a59a0f53da30b6ec7d0492fbceb8133e9851fffdc020037e5e02ea51d853a12f709a2554fb597f96f4a76e71f99ed845093c757efb9dcc65ee75861f9dd4687939320260da3d52e269e9d2e124b8eb4e4c731259735791ea5619c56a51cb50a3649c92b88a8c6ca1a24bd29cf30cf7adecfd3ded9e967d207df3ea884ca62e58e6cd96919151c9ff21f79", 0xbd}, {&(0x7f00000001c0)="0e4aa1263d472757f31a08dc9ce60e4f0a0648d9735fe6bc80ee7017b3f065405b62a8", 0x23}, {&(0x7f00000002c0)="632cbd277961b2154059ba63655f0c278b8efe6ff310cd1247a787efe7cd700c06d98a789c8ad7d2d5b44c6e96aaccffcb5fc2a223de45b8d810c49449c8b24bd8cda6810b1cb314c083b213cf9823a8cb825c3550a1922e01e61c77736fe9069e50a8243817c4c7c33dcaef3f0db100f3e131bbac50f1d5e7432f6282a38b3b952b336a7b1a3eeee72e24a6609f1fd11fbf2bcac9a15b0972c7e1768b11fc7a41d279d16c282a7aaebbf4fdd9e4a1af58", 0xb1}, {&(0x7f00000003c0)="060583cb538ec0b1e54cdc6cb64c639f9f48fe4fd7633fb11afe319418a5b958cfbc1b2a098f23f4186c03e40411aab6e6e34887ba86c4825a14b0697a6dd3b56c53c61b13f642c01350c20b1e482e8170c2dfba84aacf", 0x57}, {&(0x7f0000000480)="c6c85b9f8f33ce2acae68d3d3fa7f7ea5cb55665822490344b907e32ef26c8bf481209cc5eedadbcb5f5c6f01d10d8dafd92fc3a618ea3704fd59242d600ee07b852d5a2e49f1fd3aa2d54535f90815157cd1b2d965f11974de98052cf7b117cb89ae6bd4cacb84eed4d84d6d88c3c7edc0e88221e578d83832e259c6150ce56ccb1e00c38a776410775304693c04858efa364ccb781f970b282a228a76bd02c06391e4c4141a1b658e7662feedd83f8e37eb1594ff43834aba1508ea1b7bb87a22b224e46d3ea16301de8c4e7", 0xcd}, {&(0x7f0000000580)="55214df56b173f271d14074f17b68839921188d940d15483115bd2483ba94a8c39479ff38c791608a96b37c8017809dd7c4ab4e51348a52decaeeb5325aed581aba0b2c27296130cd24eb0ef23cd14d15475ca730575440aad63b48d7c904c06066f6afce767c949a2c445d1f666e94c39e44f7c28d1a55761b415eda57fdb83b91c7f92ca5d01d1e9eb860fb7c5f08d79e25c199d8970dfaa95900742b7498288bf737036e9378f21c302d1446e37097ea76e4ac44236d33c5c3fe930aa1881a2a57e868d44c32956c8f9e35963586b01ba26c10108238b9eb468bf9f1adbb932a5", 0xe2}], 0x9, 0x0) dup2(r2, r1) 23:50:31 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x100000000000000}) 23:50:31 executing program 3: ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x4000, 0x0) ioctl$VIDIOC_ENUM_FMT(r0, 0xc0405602, &(0x7f0000000140)={0x9, 0x7, 0x3, "3b5af3522c243243c10869e90f66ea3f156d8d0e45e8625811589621e0843b3f", 0x7173777d}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000400000000000000070000000800000004000000000000000200000000000000050000000000000000000000000000000000000000000000000000000000d26bcd00f40ece9ee1f93857520000040000000000000000000000000000000600000000000000000000800000000005ed00000000000000000000000000000000000000000000042000000000000000000000000000000100000000000000020000000000000004000000000000000000000000000000000000000000000001000000000000000000000000000000c6090000000000000001000000000000040000000000000000000000000000000000000000000000830000"]) 23:50:31 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='sys4em.posix_qcl[aCcess\x00', 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000080)={{0xfff, 0x3}, 0x1, 0x0, 0x10000, {0x1ff, 0x9}, 0x80, 0x5}) [ 283.685359][T15754] usb usb7: usbfs: process 15754 (syz-executor.5) did not claim interface 0 before use 23:50:32 executing program 3: ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) r0 = socket$pptp(0x18, 0x1, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000000)={0x2, 0x3, 0x0, 0x930, 0x6}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x101000, 0x0) getpeername$tipc(r1, &(0x7f0000000080)=@name, &(0x7f00000000c0)=0x10) 23:50:32 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x5, 0x0, "913fa7c292d3d3841feaa73b24735180b4fadafbd0ae8fdf06dc1c0fffaedf7b3cf0239733e29abbc5d501554cc12846eb3ebd34bab758954fc222777a53c4c0a8e473b6e9bb9bd5b5f2ee63c9774539"}, 0xd8) r3 = dup(r2) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000140)=0x61b) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) getresuid(0x0, 0x0, 0x0) signalfd(r4, &(0x7f0000000180)={0x4}, 0x8) utime(0x0, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r5 = add_key$keyring(0x0, &(0x7f0000000480)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$update(0x2, r5, 0x0, 0x0) r6 = open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0) ioctl$PPPIOCSMRU1(0xffffffffffffffff, 0x40047452, &(0x7f0000000300)=0x9) fcntl$F_SET_RW_HINT(r3, 0x40c, 0x0) ftruncate(r6, 0x2007fff) sendfile(r3, r6, 0x0, 0x87ff7) 23:50:32 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000183, 0x0) 23:50:32 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) pwritev(r1, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) sendfile(r0, r1, 0x0, 0x100000000) dup2(r0, r1) 23:50:32 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x200000000000000}) 23:50:32 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f00000001c0)={'icmp6\x00'}, &(0x7f0000000200)=0x1e) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000040)=""/244, &(0x7f0000000140)=0xf4) [ 283.896257][T15777] usb usb7: usbfs: process 15777 (syz-executor.5) did not claim interface 0 before use 23:50:32 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x300000000000000}) 23:50:32 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f00000000c0)={0x1, 0x1ff}, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f00000001c0)={0x7, {{0x2, 0x4e24, @rand_addr=0xfffffffffffffffb}}, {{0x2, 0x4e21, @rand_addr=0x1ff}}}, 0x108) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x5) write$eventfd(r0, &(0x7f0000000080), 0x8) fremovexattr(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='security./dev/b/00#\x00']) 23:50:32 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x5, 0x0, "913fa7c292d3d3841feaa73b24735180b4fadafbd0ae8fdf06dc1c0fffaedf7b3cf0239733e29abbc5d501554cc12846eb3ebd34bab758954fc222777a53c4c0a8e473b6e9bb9bd5b5f2ee63c9774539"}, 0xd8) r3 = dup(r2) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000140)=0x61b) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) getresuid(0x0, 0x0, 0x0) signalfd(r4, &(0x7f0000000180)={0x4}, 0x8) utime(0x0, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r5 = add_key$keyring(0x0, &(0x7f0000000480)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$update(0x2, r5, 0x0, 0x0) r6 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$PPPIOCSMRU1(0xffffffffffffffff, 0x40047452, 0x0) fcntl$F_SET_RW_HINT(r3, 0x40c, 0x0) ftruncate(r6, 0x2007fff) sendfile(r3, r6, 0x0, 0x87ff7) [ 284.083163][T15791] usb usb7: usbfs: process 15791 (syz-executor.5) did not claim interface 0 before use [ 284.165818][T15793] usb usb7: usbfs: process 15793 (syz-executor.3) did not claim interface 0 before use 23:50:32 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x400000000000000}) [ 284.213775][T15797] usb usb7: usbfs: process 15797 (syz-executor.3) did not claim interface 0 before use 23:50:32 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000184, 0x0) 23:50:32 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x11010, r0, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000080)=""/126) write$P9_RWALK(r0, &(0x7f0000000040)={0x9, 0x6f, 0x1}, 0x9) 23:50:32 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) sched_rr_get_interval(r1, &(0x7f00000000c0)) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='sys4em.posix_qcl[aCcess\x00', 0x0, 0x0, 0x0) getresuid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000000340)=0xe8) r4 = geteuid() getresuid(&(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)=0x0) getgroups(0x2, &(0x7f0000000440)=[0xee00, 0xee01]) fstat(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000500)={0x0, 0x0, 0x0}, &(0x7f0000000540)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000005c0)=0xc) lstat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setxattr$system_posix_acl(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='system.posix_acl_default\x00', &(0x7f00000006c0)={{}, {0x1, 0x2}, [{0x2, 0x5, r2}, {0x2, 0x7, r3}, {0x2, 0x1, r4}, {0x2, 0x1, r5}], {0x4, 0x1}, [{0x8, 0x5, r6}, {0x8, 0x2, r7}, {0x8, 0x2, r8}, {0x8, 0x1, r9}, {0x8, 0x6, r10}], {0x10, 0x5}, {0x20, 0x3}}, 0x6c, 0x3) [ 284.322072][T15801] usb usb7: usbfs: process 15801 (syz-executor.5) did not claim interface 0 before use 23:50:32 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x5, 0x0, "913fa7c292d3d3841feaa73b24735180b4fadafbd0ae8fdf06dc1c0fffaedf7b3cf0239733e29abbc5d501554cc12846eb3ebd34bab758954fc222777a53c4c0a8e473b6e9bb9bd5b5f2ee63c9774539"}, 0xd8) r3 = dup(r2) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000140)=0x61b) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) getresuid(0x0, 0x0, 0x0) signalfd(r4, &(0x7f0000000180)={0x4}, 0x8) utime(0x0, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r5 = add_key$keyring(0x0, &(0x7f0000000480)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$update(0x2, r5, 0x0, 0x0) r6 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$PPPIOCSMRU1(0xffffffffffffffff, 0x40047452, 0x0) fcntl$F_SET_RW_HINT(r3, 0x40c, 0x0) ftruncate(r6, 0x2007fff) sendfile(r3, r6, 0x0, 0x87ff7) 23:50:32 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x500000000000000}) [ 284.611407][T15819] usb usb7: usbfs: process 15819 (syz-executor.5) did not claim interface 0 before use 23:50:32 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x20) ioctl$VIDIOC_REQBUFS(r2, 0xc0145608, &(0x7f0000000040)={0x80000000, 0x8, 0x1}) r3 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) pwritev(r3, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) sendfile(r0, r3, &(0x7f0000000080)=0x39, 0x6) sendfile(r0, r3, 0x0, 0x100000000) dup2(r3, r1) 23:50:32 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) openat$cgroup_procs(r0, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000080)) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) 23:50:32 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000185, 0x0) 23:50:33 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x600000000000000}) [ 284.745685][T15824] usb usb7: usbfs: process 15824 (syz-executor.3) did not claim interface 0 before use [ 284.860124][T15833] usb usb7: usbfs: process 15833 (syz-executor.5) did not claim interface 0 before use 23:50:33 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) r1 = add_key(&(0x7f00000000c0)='pkcs7_test\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f00000001c0)="e3d77d3b66fcbc9fec2160c71bd3ae57077a2919aae9a240ab673f41550326210fc1a89896e82a540f49f7c20f6d91afb3e422d723d46f6e85d44af3bdf5d943b026318d316537dac520a7a126cfbba72f6d91387a63b80037b34b296ac8fd123675bd70d3cbce9eba74a66dff70fab5f91b927b0dec196be7e1466a4509a3118b4ae9822ff184aa497c666bf47db01dc21ed09a63", 0x95, 0xfffffffffffffffa) r2 = request_key(&(0x7f0000000140)='id_legacy\x00', &(0x7f0000000280)={'syz', 0x1}, &(0x7f00000002c0)='nodev\x00', 0xffffffffffffffff) keyctl$link(0x8, r1, r2) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x7) 23:50:33 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x5, 0x0, "913fa7c292d3d3841feaa73b24735180b4fadafbd0ae8fdf06dc1c0fffaedf7b3cf0239733e29abbc5d501554cc12846eb3ebd34bab758954fc222777a53c4c0a8e473b6e9bb9bd5b5f2ee63c9774539"}, 0xd8) r3 = dup(r2) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000140)=0x61b) r4 = 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) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) getresuid(0x0, 0x0, 0x0) signalfd(r4, &(0x7f0000000180)={0x4}, 0x8) utime(0x0, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r5 = add_key$keyring(0x0, &(0x7f0000000480)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$update(0x2, r5, 0x0, 0x0) r6 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$PPPIOCSMRU1(0xffffffffffffffff, 0x40047452, 0x0) fcntl$F_SET_RW_HINT(r3, 0x40c, 0x0) ftruncate(r6, 0x2007fff) sendfile(r3, r6, 0x0, 0x87ff7) 23:50:33 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x700000000000000}) 23:50:33 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) sendfile(r0, r2, 0x0, 0x100000000) dup2(r2, r1) 23:50:33 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000186, 0x0) [ 285.002761][T15839] usb usb7: usbfs: process 15839 (syz-executor.3) did not claim interface 0 before use [ 285.082937][T15844] usb usb7: usbfs: process 15844 (syz-executor.5) did not claim interface 0 before use [ 285.134649][T15839] usb usb7: usbfs: process 15839 (syz-executor.3) did not claim interface 0 before use 23:50:33 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000000080)={[0x200, 0x7fff, 0x5, 0x7fff, 0x7ff, 0x9, 0x0, 0x7, 0x8, 0xfffffffffffffffd, 0x8, 0x100000001, 0x5, 0x7, 0x80000000, 0xfffffffffffffffd], 0x5000, 0x100001}) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000280)={&(0x7f0000000140), 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="00000007100000000000000413169487545c66840cd4e3cd91e27132d3f960cb3213965a5a11cf1d0fd2cb537bf8abd5559d8910fdaead", @ANYRES16=r1, @ANYBLOB="2c002bbd7000fbdbdf2506000000080006000300000008000400cd00000028000200140001000000000000000000000000000000000108000900070000000800080007000000"], 0x4c}, 0x1, 0x0, 0x0, 0x20000010}, 0x40) readlinkat(r0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=""/1, 0x1) fcntl$setsig(r0, 0xa, 0x80000000000002b) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='sys4em.posix_qcl[aCcess\x00', 0x0, 0x0, 0x0) 23:50:33 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0xa00000000000000}) 23:50:33 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x5, 0x0, "913fa7c292d3d3841feaa73b24735180b4fadafbd0ae8fdf06dc1c0fffaedf7b3cf0239733e29abbc5d501554cc12846eb3ebd34bab758954fc222777a53c4c0a8e473b6e9bb9bd5b5f2ee63c9774539"}, 0xd8) r3 = dup(r2) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000140)=0x61b) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) getresuid(0x0, 0x0, 0x0) signalfd(r4, &(0x7f0000000180)={0x4}, 0x8) utime(0x0, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r5 = add_key$keyring(0x0, &(0x7f0000000480)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$update(0x2, r5, 0x0, 0x0) r6 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$PPPIOCSMRU1(0xffffffffffffffff, 0x40047452, &(0x7f0000000300)) fcntl$F_SET_RW_HINT(r3, 0x40c, 0x0) ftruncate(r6, 0x2007fff) sendfile(r3, r6, 0x0, 0x87ff7) 23:50:33 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, &(0x7f0000000040)=0x433d) 23:50:33 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = add_key(&(0x7f00000000c0)='id_resolver\x00', &(0x7f0000000100)={'syz', 0x3}, &(0x7f0000000140)="910ab6ac57582d7dfe99948511e55fe4f3534ca24c15bc0ec69888cbb77629c6b6afaf4c42cf48de3e2ebdbc7029c77f2e0a769194928bd25de3a5ec85e7b31fe11d48359c7ae2cfd867b285a9ce9f16e91eb1d1d477476326ad186e56ab1c5974dbb5af391de8bc2013a071751f07383bb19693541862d67329c847b302f2fdbe5bacc74380f9", 0x87, 0xfffffffffffffffa) r3 = syz_open_dev$vcsn(&(0x7f0000000300)='/dev/vcs#\x00', 0x7fff, 0x400) ioctl$BLKIOMIN(r3, 0x1278, &(0x7f0000000340)) request_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000080)='*@\x00', r2) r4 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000580)={r3, &(0x7f0000000480)="b9b1835a6971423f2cf68a6c75cc293e33c7467d6f6ae864af26225963de440f7569b7c85c64fa9c7fbd009be733f60b3d40c6a4c68033fc388592c9d4f842fed82ea5daa45b1a67654c93ca8004c20d424e5482386b1f25b643107a117d01ff8f723a", &(0x7f0000000500)=""/72}, 0x18) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r3, 0x110, 0x3) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$SG_GET_VERSION_NUM(r5, 0x2282, &(0x7f00000002c0)) getsockopt$IPT_SO_GET_REVISION_TARGET(r6, 0x0, 0x43, &(0x7f00000003c0)={'icmp\x00'}, &(0x7f0000000400)=0x1e) pwritev(r4, &(0x7f00000005c0)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) sendfile(r0, r4, 0x0, 0x100000000) dup2(r4, r1) [ 285.364440][T15864] usb usb7: usbfs: process 15864 (syz-executor.5) did not claim interface 0 before use [ 285.395257][T15868] usb usb7: usbfs: process 15868 (syz-executor.3) did not claim interface 0 before use 23:50:33 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000187, 0x0) 23:50:33 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x2000000000000000}) [ 285.440827][T15868] usb usb7: usbfs: process 15868 (syz-executor.3) did not claim interface 0 before use [ 285.515801][T15880] usb usb7: usbfs: process 15880 (syz-executor.5) did not claim interface 0 before use 23:50:33 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000080)={0x3, 0x800}) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PPPIOCATTCHAN(r0, 0x40047438, &(0x7f00000002c0)=0x3) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000000)={0x3, 0x6, 0xf4, 0x7, 0xff}) syz_open_dev$ndb(&(0x7f0000000280)='/dev/nbd#\x00', 0x0, 0x40000) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) 23:50:33 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) r3 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x10000, 0x0) ioctl$IMADDTIMER(r3, 0x80044940, &(0x7f00000000c0)=0x36) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x402080, 0x0) sendfile(r0, r2, 0x0, 0x100000000) dup2(r2, r1) ioctl$BLKROSET(r4, 0x125d, &(0x7f0000000040)=0x7) 23:50:33 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x3f00000000000000}) 23:50:33 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x5, 0x0, "913fa7c292d3d3841feaa73b24735180b4fadafbd0ae8fdf06dc1c0fffaedf7b3cf0239733e29abbc5d501554cc12846eb3ebd34bab758954fc222777a53c4c0a8e473b6e9bb9bd5b5f2ee63c9774539"}, 0xd8) r3 = dup(r2) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000140)=0x61b) r4 = 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) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) getresuid(0x0, 0x0, 0x0) signalfd(r4, &(0x7f0000000180)={0x4}, 0x8) utime(0x0, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r5 = add_key$keyring(0x0, &(0x7f0000000480)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$update(0x2, r5, 0x0, 0x0) r6 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$PPPIOCSMRU1(0xffffffffffffffff, 0x40047452, &(0x7f0000000300)) fcntl$F_SET_RW_HINT(r3, 0x40c, 0x0) ftruncate(r6, 0x2007fff) sendfile(r3, r6, 0x0, 0x87ff7) [ 285.673952][T15889] usb usb7: usbfs: process 15889 (syz-executor.5) did not claim interface 0 before use 23:50:34 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='[\'posix_acl_access\x00', 0x0) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x81) sendfile(r0, r2, 0x0, 0x100000000) dup2(r2, r1) [ 285.749609][T15893] usb usb7: usbfs: process 15893 (syz-executor.3) did not claim interface 0 before use 23:50:34 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='sys4em.posix_qcl[aCcess\x00', 0x0, 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0xba8c, 0x3, 0x3f, 0x1, 0x3, 0x6, 0x8000, 0x20, 0x40, 0x209, 0x8, 0x4, 0x38, 0x2, 0x1, 0xe71, 0x3}, [{0x7, 0x100000001, 0x1f, 0xdf, 0x3, 0x2, 0x29, 0xa8f}, {0x6474e551, 0xffffffff, 0x7, 0x7, 0x7f, 0x1f, 0x7, 0x8}], "cfb7f99ee552ab5c1fc8349c666d461bc1d5afe21270bee97fe56a181eb510d9b7eb3322a70b277dfb5cc28f97420b2533873ceccafbaa2fb907c472e77465f9394f4105cbdd7a99ae565b8ff3f983f2c07017f3adcd"}, 0x106) 23:50:34 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x4000000000000000}) 23:50:34 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000188, 0x0) 23:50:34 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000040)={{0x4, 0xffffffff00000001, 0x7, 0xe456, 0x100000000, 0xfffffffffffffffa}, 0x117, 0x100000000, 0x40}) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000080)={&(0x7f0000000040), 0x0, 0x800, 0x1, 0xfffffffffffffff7, 0x89, 0xfc32, {0x0, 0x101, 0x0, 0xd502, 0x1, 0x80, 0x8, 0x1, 0x9, 0x1000, 0xfffffffffffffffe, 0x10001, 0x9, 0x0, "d357bf675e3002c10c2e4c13cf7d6a8d7918527de9137741db188303c3d71b40"}}) openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) [ 285.918910][T15903] usb usb7: usbfs: process 15903 (syz-executor.5) did not claim interface 0 before use 23:50:34 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x5, 0x0, "913fa7c292d3d3841feaa73b24735180b4fadafbd0ae8fdf06dc1c0fffaedf7b3cf0239733e29abbc5d501554cc12846eb3ebd34bab758954fc222777a53c4c0a8e473b6e9bb9bd5b5f2ee63c9774539"}, 0xd8) r3 = dup(r2) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000140)=0x61b) r4 = 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) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) getresuid(0x0, 0x0, 0x0) signalfd(r4, &(0x7f0000000180)={0x4}, 0x8) utime(0x0, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r5 = add_key$keyring(0x0, &(0x7f0000000480)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$update(0x2, r5, 0x0, 0x0) r6 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$PPPIOCSMRU1(0xffffffffffffffff, 0x40047452, &(0x7f0000000300)) fcntl$F_SET_RW_HINT(r3, 0x40c, 0x0) ftruncate(r6, 0x2007fff) sendfile(r3, r6, 0x0, 0x87ff7) 23:50:34 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) sendfile(r0, r2, 0x0, 0x100000000) r3 = dup2(r2, r1) accept4(r3, &(0x7f0000000000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x80, 0x800) [ 285.975471][T15906] usb usb7: usbfs: process 15906 (syz-executor.3) did not claim interface 0 before use 23:50:34 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x4800000000000000}) [ 286.098839][T15917] usb usb7: usbfs: process 15917 (syz-executor.3) did not claim interface 0 before use 23:50:34 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x5, 0x0, "913fa7c292d3d3841feaa73b24735180b4fadafbd0ae8fdf06dc1c0fffaedf7b3cf0239733e29abbc5d501554cc12846eb3ebd34bab758954fc222777a53c4c0a8e473b6e9bb9bd5b5f2ee63c9774539"}, 0xd8) r3 = dup(r2) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000140)=0x61b) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) getresuid(0x0, 0x0, 0x0) signalfd(r4, &(0x7f0000000180)={0x4}, 0x8) utime(0x0, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r5 = add_key$keyring(0x0, &(0x7f0000000480)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$update(0x2, r5, 0x0, 0x0) r6 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$PPPIOCSMRU1(0xffffffffffffffff, 0x40047452, &(0x7f0000000300)=0x9) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, 0x0) ftruncate(r6, 0x2007fff) sendfile(r3, r6, 0x0, 0x87ff7) 23:50:34 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x4000000000000002) pwritev(r1, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) sendfile(r0, r1, 0x0, 0x100000000) r2 = dup2(r1, r1) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffa000/0x4000)=nil, 0x4000}, 0x3}) [ 286.192797][T15923] usb usb7: usbfs: process 15923 (syz-executor.5) did not claim interface 0 before use 23:50:34 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f00000001c0)={0x8000000000080121, 0x3, 0x4}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={'syz'}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$chown(0x4, r2, 0x0, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000002c0)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000002d000000b1d1cff960c590ebb5ef400945349ebe4ac8b097980134972f3a4188357955131bf8b4b62ea7d078990040505f2283bd09c9d52a9daffd24a18dfdc42b21800fb29a3d56c347328cf0479b116dc937ae74f884f659aa3cea9bde8ded833606f8c530972a2f6dd1c713100ab819c1057102418e0cf6b17b045427b409df8346fb99303a60abb2e6c566ac481edb018e3929937ea636a83a3d69e722fc8d5024b4ca23"], &(0x7f0000000140)=0x51) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r1, 0x7f}, &(0x7f0000000100)=0x8) 23:50:34 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x4c00000000000000}) 23:50:34 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000189, 0x0) [ 286.386153][T15938] usb usb7: usbfs: process 15938 (syz-executor.5) did not claim interface 0 before use [ 286.415367][T15939] usb usb7: usbfs: process 15939 (syz-executor.3) did not claim interface 3 before use [ 286.452396][T15939] usb usb7: usbfs: process 15939 (syz-executor.3) did not claim interface 3 before use [ 286.503200][T15911] syz-executor.2 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 286.536973][T15911] CPU: 1 PID: 15911 Comm: syz-executor.2 Not tainted 5.1.0-rc4+ #61 [ 286.545012][T15911] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 286.555176][T15911] Call Trace: [ 286.558488][T15911] dump_stack+0x172/0x1f0 [ 286.562828][T15911] dump_header+0x10f/0xb6c [ 286.567278][T15911] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 286.573091][T15911] ? ___ratelimit+0x60/0x595 [ 286.577687][T15911] ? do_raw_spin_unlock+0x57/0x270 [ 286.582815][T15911] oom_kill_process.cold+0x10/0x15 [ 286.587936][T15911] out_of_memory+0x79a/0x1280 [ 286.592622][T15911] ? lock_downgrade+0x880/0x880 [ 286.597570][T15911] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 286.603910][T15911] ? oom_killer_disable+0x280/0x280 [ 286.609108][T15911] ? find_held_lock+0x35/0x130 [ 286.613887][T15911] mem_cgroup_out_of_memory+0x1ca/0x230 [ 286.619456][T15911] ? memcg_event_wake+0x230/0x230 [ 286.624514][T15911] ? do_raw_spin_unlock+0x57/0x270 [ 286.629635][T15911] ? _raw_spin_unlock+0x2d/0x50 [ 286.634513][T15911] try_charge+0x102c/0x15c0 [ 286.639117][T15911] ? find_held_lock+0x35/0x130 [ 286.643902][T15911] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 286.649460][T15911] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 286.655728][T15911] ? kasan_check_read+0x11/0x20 [ 286.660600][T15911] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 286.666168][T15911] mem_cgroup_try_charge+0x24d/0x5e0 [ 286.671475][T15911] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 286.677137][T15911] shmem_getpage_gfp+0x69e/0x2500 [ 286.682192][T15911] ? shmem_unuse_inode.constprop.0+0xfd0/0xfd0 [ 286.688360][T15911] ? __set_page_dirty_no_writeback+0x1ea/0x370 [ 286.694559][T15911] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 286.700938][T15911] ? balance_dirty_pages_ratelimited+0x168/0x1f60 [ 286.707349][T15911] ? do_writepages+0x2a0/0x2a0 [ 286.712121][T15911] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 286.718397][T15911] ? iov_iter_fault_in_readable+0x22c/0x450 [ 286.718418][T15911] shmem_write_begin+0x105/0x1e0 [ 286.718440][T15911] generic_perform_write+0x231/0x530 [ 286.718470][T15911] ? page_endio+0x780/0x780 [ 286.739076][T15911] ? current_time+0x140/0x140 [ 286.743764][T15911] ? lock_acquire+0x16f/0x3f0 [ 286.748596][T15911] __generic_file_write_iter+0x25e/0x630 [ 286.754245][T15911] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 286.760021][T15911] generic_file_write_iter+0x360/0x610 [ 286.765560][T15911] ? __generic_file_write_iter+0x630/0x630 [ 286.771578][T15911] ? aa_path_link+0x460/0x460 [ 286.776269][T15911] ? lock_acquire+0x16f/0x3f0 [ 286.780959][T15911] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 286.787217][T15911] ? iov_iter_init+0xee/0x220 [ 286.791915][T15911] new_sync_write+0x4c7/0x760 [ 286.796581][T15911] ? default_llseek+0x2e0/0x2e0 [ 286.801429][T15911] __vfs_write+0xe4/0x110 [ 286.805767][T15911] vfs_write+0x20c/0x580 [ 286.810000][T15911] ksys_write+0x14f/0x2d0 [ 286.814320][T15911] ? __ia32_sys_read+0xb0/0xb0 [ 286.819075][T15911] ? do_syscall_64+0x26/0x610 [ 286.824072][T15911] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 286.830141][T15911] ? do_syscall_64+0x26/0x610 [ 286.834807][T15911] __x64_sys_write+0x73/0xb0 [ 286.839434][T15911] do_syscall_64+0x103/0x610 [ 286.844030][T15911] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 286.849911][T15911] RIP: 0033:0x4582f9 [ 286.853905][T15911] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 286.873505][T15911] RSP: 002b:00007f1565899c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 286.882063][T15911] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004582f9 [ 286.890049][T15911] RDX: 000000000d4b9afd RSI: 00000000200009c0 RDI: 0000000000000003 [ 286.898013][T15911] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 286.905977][T15911] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f156589a6d4 [ 286.913933][T15911] R13: 00000000004c7ae5 R14: 00000000004ddbc0 R15: 00000000ffffffff [ 286.928100][T15911] memory: usage 307200kB, limit 307200kB, failcnt 365 [ 286.943233][T15911] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 286.951595][T15911] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 286.958703][T15911] Memory cgroup stats for /syz2: cache:261324KB rss:37132KB rss_huge:34816KB shmem:261324KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:261520KB active_anon:37120KB inactive_file:0KB active_file:0KB unevictable:0KB [ 286.981735][T15911] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=15873,uid=0 [ 286.997325][T15911] Memory cgroup out of memory: Killed process 15873 (syz-executor.2) total-vm:72580kB, anon-rss:2200kB, file-rss:35792kB, shmem-rss:0kB [ 287.012794][ T1043] oom_reaper: reaped process 15873 (syz-executor.2), now anon-rss:0kB, file-rss:34832kB, shmem-rss:0kB [ 287.017246][T15910] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 287.056784][T15910] CPU: 1 PID: 15910 Comm: syz-executor.2 Not tainted 5.1.0-rc4+ #61 [ 287.064805][T15910] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 287.074867][T15910] Call Trace: [ 287.078172][T15910] dump_stack+0x172/0x1f0 [ 287.082598][T15910] dump_header+0x10f/0xb6c [ 287.087022][T15910] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 287.087045][T15910] ? ___ratelimit+0x60/0x595 [ 287.087066][T15910] ? do_raw_spin_unlock+0x57/0x270 [ 287.097444][T15910] oom_kill_process.cold+0x10/0x15 [ 287.097460][T15910] out_of_memory+0x79a/0x1280 [ 287.097487][T15910] ? oom_killer_disable+0x280/0x280 [ 287.097500][T15910] ? find_held_lock+0x35/0x130 [ 287.097522][T15910] mem_cgroup_out_of_memory+0x1ca/0x230 [ 287.128281][T15910] ? memcg_event_wake+0x230/0x230 [ 287.133400][T15910] ? do_raw_spin_unlock+0x57/0x270 [ 287.138533][T15910] ? _raw_spin_unlock+0x2d/0x50 [ 287.143400][T15910] try_charge+0xa87/0x15c0 [ 287.147823][T15910] ? find_held_lock+0x35/0x130 [ 287.152592][T15910] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 287.158138][T15910] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 287.164373][T15910] ? kasan_check_read+0x11/0x20 [ 287.169227][T15910] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 287.174781][T15910] mem_cgroup_try_charge+0x24d/0x5e0 [ 287.180082][T15910] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 287.185702][T15910] __handle_mm_fault+0x1e1f/0x3ec0 [ 287.190799][T15910] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 287.196331][T15910] ? find_held_lock+0x35/0x130 [ 287.201078][T15910] ? handle_mm_fault+0x322/0xb30 [ 287.206066][T15910] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 287.212299][T15910] ? kasan_check_read+0x11/0x20 [ 287.217152][T15910] handle_mm_fault+0x43f/0xb30 [ 287.221935][T15910] __do_page_fault+0x5ef/0xda0 [ 287.226716][T15910] do_page_fault+0x71/0x581 [ 287.231207][T15910] ? page_fault+0x8/0x30 [ 287.235432][T15910] page_fault+0x1e/0x30 [ 287.239567][T15910] RIP: 0033:0x40fd0f [ 287.243472][T15910] Code: 0f 84 c8 02 00 00 48 83 bd 78 ff ff ff 00 0f 84 f9 04 00 00 48 8b 95 68 ff ff ff 44 89 95 38 ff ff ff 4c 8d ac 10 00 f7 ff ff <49> 89 85 90 06 00 00 49 8d 85 10 03 00 00 49 89 95 98 06 00 00 41 [ 287.263361][T15910] RSP: 002b:0000000000a4faf0 EFLAGS: 00010206 [ 287.269431][T15910] RAX: 00007f1565838000 RBX: 0000000000020000 RCX: 000000000045834a [ 287.277492][T15910] RDX: 0000000000021000 RSI: 0000000000021000 RDI: 0000000000000000 [ 287.285458][T15910] RBP: 0000000000a4fbd0 R08: ffffffffffffffff R09: 0000000000000000 [ 287.293424][T15910] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000a4fcb0 [ 287.301384][T15910] R13: 00007f1565858700 R14: 0000000000000002 R15: 000000000073c04c [ 287.310630][T15910] memory: usage 289128kB, limit 307200kB, failcnt 373 [ 287.319472][T15910] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 287.327279][T15910] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 287.334152][T15910] Memory cgroup stats for /syz2: cache:245824KB rss:35060KB rss_huge:32768KB shmem:245824KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:245704KB active_anon:34964KB inactive_file:0KB active_file:0KB unevictable:0KB [ 287.356709][T15910] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=14378,uid=0 [ 287.372183][T15910] Memory cgroup out of memory: Killed process 14378 (syz-executor.2) total-vm:72580kB, anon-rss:2200kB, file-rss:35784kB, shmem-rss:0kB [ 287.387267][ T1043] oom_reaper: reaped process 14378 (syz-executor.2), now anon-rss:0kB, file-rss:34824kB, shmem-rss:0kB 23:50:35 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffe) sendmsg$alg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000080)="b7e71373e6b5874597", 0x9}, {&(0x7f0000000a00)="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0x1000}, 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"}], 0x1080, 0x4001}, 0x4000000) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='sys4em.posix_qcl[aCcess\x00', 0x0, 0x0, 0x0) 23:50:35 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x5, 0x0, "913fa7c292d3d3841feaa73b24735180b4fadafbd0ae8fdf06dc1c0fffaedf7b3cf0239733e29abbc5d501554cc12846eb3ebd34bab758954fc222777a53c4c0a8e473b6e9bb9bd5b5f2ee63c9774539"}, 0xd8) r3 = dup(r2) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000140)=0x61b) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) getresuid(0x0, 0x0, 0x0) signalfd(r4, &(0x7f0000000180)={0x4}, 0x8) utime(0x0, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r5 = add_key$keyring(0x0, &(0x7f0000000480)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$update(0x2, r5, 0x0, 0x0) r6 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$PPPIOCSMRU1(0xffffffffffffffff, 0x40047452, &(0x7f0000000300)=0x9) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, 0x0) ftruncate(r6, 0x2007fff) sendfile(r3, r6, 0x0, 0x87ff7) 23:50:35 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x6000000000000000}) 23:50:35 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) accept4$tipc(r0, &(0x7f0000001600), &(0x7f0000001640)=0x10, 0x80800) bpf$OBJ_GET_PROG(0x7, &(0x7f00000016c0)={&(0x7f0000001680)='./file0\x00', 0x0, 0x18}, 0x10) readv(r0, &(0x7f0000001440)=[{&(0x7f0000000040)=""/41, 0x29}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/59, 0x3b}, {&(0x7f00000000c0)=""/17, 0x11}, {&(0x7f00000011c0)=""/203, 0xcb}, {&(0x7f0000000100)=""/108, 0x6c}, {&(0x7f00000012c0)=""/112, 0x70}, {&(0x7f0000001340)=""/220, 0xdc}], 0x8) ioctl$VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f0000001580)={0x5, 0x7, 0x4, 0x470402, {0x77359400}, {0x3, 0xc, 0x3f, 0x7, 0x1, 0x9, "6b929a53"}, 0x7fff, 0x6, @offset=0x800, 0x4}) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000001540)=0x65, 0x4) getsockopt$inet6_mreq(r0, 0x29, 0xfd12ec0d749b1084, &(0x7f00000014c0)={@loopback}, &(0x7f0000001500)=0x14) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) 23:50:35 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x100000000000018a, 0x0) 23:50:35 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000003ec0)=[{0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000fb0100b200000b00903195c3aef79401000067ed80a962d0aa48f200be009452c8e8868db6cd2531bc"], 0x28}], 0x1, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="0a0743cc05e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x0, &(0x7f0000000080)=[@op={0x18}], 0x18}], 0x4924944, 0x0) socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) pwritev(r4, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) sendfile(r2, r4, 0x0, 0x100000000) prctl$PR_GET_PDEATHSIG(0x2, &(0x7f0000000000)) dup2(r4, r3) [ 287.522244][T15957] usb usb7: usbfs: process 15957 (syz-executor.3) did not claim interface 0 before use [ 287.532975][T15960] usb usb7: usbfs: process 15960 (syz-executor.5) did not claim interface 0 before use [ 287.546106][T15964] usb usb7: usbfs: process 15964 (syz-executor.3) did not claim interface 0 before use 23:50:35 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x6800000000000000}) 23:50:35 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8, 0x200001) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000100)) socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) pwritev(r3, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) sendfile(r1, r3, 0x0, 0x100000000) dup2(r3, r2) 23:50:35 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x5, 0x0, "913fa7c292d3d3841feaa73b24735180b4fadafbd0ae8fdf06dc1c0fffaedf7b3cf0239733e29abbc5d501554cc12846eb3ebd34bab758954fc222777a53c4c0a8e473b6e9bb9bd5b5f2ee63c9774539"}, 0xd8) r3 = dup(r2) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000140)=0x61b) r4 = 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) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) getresuid(0x0, 0x0, 0x0) signalfd(r4, &(0x7f0000000180)={0x4}, 0x8) utime(0x0, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r5 = add_key$keyring(0x0, &(0x7f0000000480)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$update(0x2, r5, 0x0, 0x0) r6 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$PPPIOCSMRU1(0xffffffffffffffff, 0x40047452, &(0x7f0000000300)=0x9) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, 0x0) ftruncate(r6, 0x2007fff) sendfile(r3, r6, 0x0, 0x87ff7) 23:50:35 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) setsockopt$RXRPC_MIN_SECURITY_LEVEL(r0, 0x110, 0x4, &(0x7f0000000040), 0x4) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) flistxattr(r0, &(0x7f00000001c0)=""/106, 0x6a) r1 = getpgrp(0x0) syz_open_procfs$namespace(r1, &(0x7f0000000140)='ns/pid\x00') setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100)=0x8, 0x4) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f00000000c0)={0x10, &(0x7f0000000080)="e3c4eb03151b9f51d9c0cef8f41ac78c"}) [ 287.652253][T15972] usb usb7: usbfs: process 15972 (syz-executor.5) did not claim interface 0 before use 23:50:35 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x100000000000018b, 0x0) 23:50:36 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x6c00000000000000}) [ 287.756521][T15983] usb usb7: usbfs: process 15983 (syz-executor.3) did not claim interface 0 before use [ 287.840903][T15988] usb usb7: usbfs: process 15988 (syz-executor.5) did not claim interface 0 before use [ 287.853966][T15989] usb usb7: usbfs: process 15989 (syz-executor.3) did not claim interface 0 before use 23:50:36 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS(r0, 0xc0385720, &(0x7f0000000140)={0x1, {r1, r2+30000000}, 0x3f, 0xf8}) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='sys4em.posix_qcl[aCcess\x00', 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 23:50:36 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x7400000000000000}) 23:50:36 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6, 0x20800) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x80000001}}}, &(0x7f0000000100)=0x84) prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ff9000/0x4000)=nil) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000140)=r4, 0x4) sendfile(r0, r2, 0x0, 0x100000000) dup2(r2, r1) 23:50:36 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000080)={0x4000, &(0x7f0000000040), 0x0, r0, 0x4}) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121, 0x0, 0x0, 0xffffffff}) clock_nanosleep(0x7, 0x1, &(0x7f00000000c0), &(0x7f0000000100)) 23:50:36 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x5, 0x0, "913fa7c292d3d3841feaa73b24735180b4fadafbd0ae8fdf06dc1c0fffaedf7b3cf0239733e29abbc5d501554cc12846eb3ebd34bab758954fc222777a53c4c0a8e473b6e9bb9bd5b5f2ee63c9774539"}, 0xd8) r3 = dup(r2) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000140)=0x61b) r4 = 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) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) getresuid(0x0, 0x0, 0x0) signalfd(r4, &(0x7f0000000180)={0x4}, 0x8) utime(0x0, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r5 = add_key$keyring(0x0, &(0x7f0000000480)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$update(0x2, r5, 0x0, 0x0) r6 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$PPPIOCSMRU1(0xffffffffffffffff, 0x40047452, &(0x7f0000000300)=0x9) fcntl$F_SET_RW_HINT(r3, 0x40c, 0x0) ftruncate(0xffffffffffffffff, 0x2007fff) sendfile(r3, r6, 0x0, 0x87ff7) [ 288.040435][T15997] usb usb7: usbfs: process 15997 (syz-executor.3) did not claim interface 0 before use 23:50:36 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x7a00000000000000}) 23:50:36 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x100000000000018c, 0x0) [ 288.104954][T16004] usb usb7: usbfs: process 16004 (syz-executor.3) did not claim interface 0 before use 23:50:36 executing program 3: r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-control\x00', 0xc0200, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) write$P9_RGETLOCK(r0, &(0x7f0000000140)={0x20, 0x37, 0x1, {0x3, 0x1, 0x7f, r1, 0x2, '*-'}}, 0x20) r2 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r2, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) openat$vfio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vfio/vfio\x00', 0x100, 0x0) 23:50:36 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) eventfd(0x3ff) sendfile(r0, r2, 0x0, 0x100000000) dup2(r2, r1) 23:50:36 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x5, 0x0, "913fa7c292d3d3841feaa73b24735180b4fadafbd0ae8fdf06dc1c0fffaedf7b3cf0239733e29abbc5d501554cc12846eb3ebd34bab758954fc222777a53c4c0a8e473b6e9bb9bd5b5f2ee63c9774539"}, 0xd8) r3 = dup(r2) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000140)=0x61b) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) getresuid(0x0, 0x0, 0x0) signalfd(r4, &(0x7f0000000180)={0x4}, 0x8) utime(0x0, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r5 = add_key$keyring(0x0, &(0x7f0000000480)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$update(0x2, r5, 0x0, 0x0) r6 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$PPPIOCSMRU1(0xffffffffffffffff, 0x40047452, &(0x7f0000000300)=0x9) fcntl$F_SET_RW_HINT(r3, 0x40c, 0x0) ftruncate(0xffffffffffffffff, 0x2007fff) sendfile(r3, r6, 0x0, 0x87ff7) [ 288.237060][T16015] usb usb7: usbfs: process 16015 (syz-executor.5) did not claim interface 0 before use [ 288.319096][T16020] usb usb7: usbfs: process 16020 (syz-executor.3) did not claim interface 0 before use [ 288.374093][T16025] usb usb7: usbfs: process 16025 (syz-executor.3) did not claim interface 0 before use 23:50:36 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x5, 0x0, "913fa7c292d3d3841feaa73b24735180b4fadafbd0ae8fdf06dc1c0fffaedf7b3cf0239733e29abbc5d501554cc12846eb3ebd34bab758954fc222777a53c4c0a8e473b6e9bb9bd5b5f2ee63c9774539"}, 0xd8) r3 = dup(r2) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000140)=0x61b) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) getresuid(0x0, 0x0, 0x0) signalfd(r4, &(0x7f0000000180)={0x4}, 0x8) utime(0x0, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r5 = add_key$keyring(0x0, &(0x7f0000000480)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$update(0x2, r5, 0x0, 0x0) r6 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$PPPIOCSMRU1(0xffffffffffffffff, 0x40047452, &(0x7f0000000300)=0x9) fcntl$F_SET_RW_HINT(r3, 0x40c, 0x0) ftruncate(0xffffffffffffffff, 0x2007fff) sendfile(r3, r6, 0x0, 0x87ff7) 23:50:36 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) sendfile(r0, r2, 0x0, 0x100000000) r4 = dup2(r2, r1) ioctl$PPPOEIOCSFWD(r4, 0x4008b100, &(0x7f0000000100)={0x18, 0x0, {0x0, @empty, 'tunl0\x00'}}) 23:50:36 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='sys4em.posix_qcl[aCcess\x00', 0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6, @broadcast}, 0x10) 23:50:36 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x2}) 23:50:36 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x100000000000018d, 0x0) 23:50:36 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x10000, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000040)={0x8000000000080121, 0x0, 0x0, 0x0, 0x2}) 23:50:36 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x5, 0x0, "913fa7c292d3d3841feaa73b24735180b4fadafbd0ae8fdf06dc1c0fffaedf7b3cf0239733e29abbc5d501554cc12846eb3ebd34bab758954fc222777a53c4c0a8e473b6e9bb9bd5b5f2ee63c9774539"}, 0xd8) r3 = dup(r2) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000140)=0x61b) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) getresuid(0x0, 0x0, 0x0) signalfd(r4, &(0x7f0000000180)={0x4}, 0x8) utime(0x0, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r5 = add_key$keyring(0x0, &(0x7f0000000480)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$update(0x2, r5, 0x0, 0x0) r6 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$PPPIOCSMRU1(0xffffffffffffffff, 0x40047452, &(0x7f0000000300)=0x9) fcntl$F_SET_RW_HINT(r3, 0x40c, 0x0) ftruncate(r6, 0x0) sendfile(r3, r6, 0x0, 0x87ff7) 23:50:36 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80001, 0x0) ioctl$UI_SET_MSCBIT(r2, 0x40045568, 0x6) r3 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) pwritev(r3, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) sendfile(r0, r3, 0x0, 0x100000000) write$P9_RCREATE(r2, &(0x7f0000000080)={0x18, 0x73, 0x2, {{0x4, 0x2, 0x8}, 0xcf45}}, 0x18) r4 = dup2(r3, r1) ioctl$VT_GETSTATE(r4, 0x5603, &(0x7f0000000000)={0x2, 0x80, 0xadb}) 23:50:36 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121, 0x1, 0xfffffffffffffffc, 0x800}) [ 288.690473][T16041] usb usb7: usbfs: process 16041 (syz-executor.5) did not claim interface 0 before use 23:50:37 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x3}) 23:50:37 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x100000000000018e, 0x0) [ 288.782470][T16058] usb usb7: usbfs: process 16058 (syz-executor.3) did not claim interface 1 before use 23:50:37 executing program 4: r0 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) pwritev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) syz_open_procfs(r1, &(0x7f0000000040)='net/psched\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000000) dup2(r0, 0xffffffffffffffff) 23:50:37 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x5, 0x0, "913fa7c292d3d3841feaa73b24735180b4fadafbd0ae8fdf06dc1c0fffaedf7b3cf0239733e29abbc5d501554cc12846eb3ebd34bab758954fc222777a53c4c0a8e473b6e9bb9bd5b5f2ee63c9774539"}, 0xd8) r3 = dup(r2) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000140)=0x61b) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) getresuid(0x0, 0x0, 0x0) signalfd(r4, &(0x7f0000000180)={0x4}, 0x8) utime(0x0, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r5 = add_key$keyring(0x0, &(0x7f0000000480)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$update(0x2, r5, 0x0, 0x0) r6 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$PPPIOCSMRU1(0xffffffffffffffff, 0x40047452, &(0x7f0000000300)=0x9) fcntl$F_SET_RW_HINT(r3, 0x40c, 0x0) ftruncate(r6, 0x0) sendfile(r3, r6, 0x0, 0x87ff7) [ 288.873744][T16061] usb usb7: usbfs: process 16061 (syz-executor.5) did not claim interface 0 before use 23:50:37 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) [ 289.038336][T16074] usb usb7: usbfs: process 16074 (syz-executor.3) did not claim interface 0 before use [ 289.159268][T16074] usb usb7: usbfs: process 16074 (syz-executor.3) did not claim interface 0 before use [ 289.176751][T16048] syz-executor.2 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 289.195251][T16048] CPU: 1 PID: 16048 Comm: syz-executor.2 Not tainted 5.1.0-rc4+ #61 [ 289.203258][T16048] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 289.213328][T16048] Call Trace: [ 289.213357][T16048] dump_stack+0x172/0x1f0 [ 289.213375][T16048] dump_header+0x10f/0xb6c [ 289.213390][T16048] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 289.213404][T16048] ? ___ratelimit+0x60/0x595 [ 289.213420][T16048] ? do_raw_spin_unlock+0x57/0x270 [ 289.213440][T16048] oom_kill_process.cold+0x10/0x15 [ 289.221057][T16048] out_of_memory+0x79a/0x1280 [ 289.221083][T16048] ? lock_downgrade+0x880/0x880 [ 289.255581][T16048] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 289.261814][T16048] ? oom_killer_disable+0x280/0x280 [ 289.267007][T16048] ? find_held_lock+0x35/0x130 [ 289.271833][T16048] mem_cgroup_out_of_memory+0x1ca/0x230 [ 289.277362][T16048] ? memcg_event_wake+0x230/0x230 [ 289.282379][T16048] ? do_raw_spin_unlock+0x57/0x270 [ 289.287473][T16048] ? _raw_spin_unlock+0x2d/0x50 [ 289.292336][T16048] try_charge+0x102c/0x15c0 [ 289.296822][T16048] ? find_held_lock+0x35/0x130 [ 289.301575][T16048] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 289.307265][T16048] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 289.313502][T16048] ? kasan_check_read+0x11/0x20 [ 289.318346][T16048] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 289.323884][T16048] mem_cgroup_try_charge+0x24d/0x5e0 [ 289.329188][T16048] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 289.334898][T16048] shmem_getpage_gfp+0x69e/0x2500 [ 289.339926][T16048] ? shmem_unuse_inode.constprop.0+0xfd0/0xfd0 [ 289.346157][T16048] ? __set_page_dirty_no_writeback+0x1ea/0x370 [ 289.352475][T16048] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 289.358720][T16048] ? balance_dirty_pages_ratelimited+0x168/0x1f60 [ 289.365122][T16048] ? do_writepages+0x2a0/0x2a0 [ 289.369890][T16048] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 289.376118][T16048] ? iov_iter_fault_in_readable+0x22c/0x450 [ 289.382000][T16048] shmem_write_begin+0x105/0x1e0 [ 289.386932][T16048] generic_perform_write+0x231/0x530 [ 289.392401][T16048] ? page_endio+0x780/0x780 [ 289.396892][T16048] ? current_time+0x140/0x140 [ 289.401654][T16048] ? lock_acquire+0x16f/0x3f0 [ 289.406323][T16048] __generic_file_write_iter+0x25e/0x630 [ 289.411940][T16048] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 289.417737][T16048] generic_file_write_iter+0x360/0x610 [ 289.423212][T16048] ? __generic_file_write_iter+0x630/0x630 [ 289.429006][T16048] ? aa_path_link+0x460/0x460 [ 289.433669][T16048] ? lock_acquire+0x16f/0x3f0 [ 289.438335][T16048] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 289.444671][T16048] ? iov_iter_init+0xee/0x220 [ 289.449365][T16048] new_sync_write+0x4c7/0x760 [ 289.454078][T16048] ? default_llseek+0x2e0/0x2e0 [ 289.459306][T16048] __vfs_write+0xe4/0x110 [ 289.463653][T16048] vfs_write+0x20c/0x580 [ 289.467895][T16048] ksys_write+0x14f/0x2d0 [ 289.472221][T16048] ? __ia32_sys_read+0xb0/0xb0 [ 289.477006][T16048] ? do_syscall_64+0x26/0x610 [ 289.481746][T16048] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 289.487806][T16048] ? do_syscall_64+0x26/0x610 [ 289.492477][T16048] __x64_sys_write+0x73/0xb0 [ 289.497069][T16048] do_syscall_64+0x103/0x610 [ 289.501745][T16048] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 289.507664][T16048] RIP: 0033:0x4582f9 [ 289.511547][T16048] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 289.531139][T16048] RSP: 002b:00007f1565899c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 289.539564][T16048] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004582f9 [ 289.547542][T16048] RDX: 000000000d4b9afd RSI: 00000000200009c0 RDI: 0000000000000003 [ 289.555509][T16048] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 289.563500][T16048] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f156589a6d4 [ 289.571469][T16048] R13: 00000000004c7ae5 R14: 00000000004ddbc0 R15: 00000000ffffffff [ 289.582219][T16048] memory: usage 307200kB, limit 307200kB, failcnt 394 [ 289.595523][T16048] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 289.612280][T16048] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 289.619268][T16048] Memory cgroup stats for /syz2: cache:261376KB rss:36948KB rss_huge:34816KB shmem:261376KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:261500KB active_anon:37108KB inactive_file:0KB active_file:0KB unevictable:0KB [ 289.641927][T16048] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=14482,uid=0 [ 289.657433][T16048] Memory cgroup out of memory: Killed process 14482 (syz-executor.2) total-vm:72580kB, anon-rss:2200kB, file-rss:35784kB, shmem-rss:0kB [ 289.673112][ T1043] oom_reaper: reaped process 14482 (syz-executor.2), now anon-rss:0kB, file-rss:34824kB, shmem-rss:0kB [ 289.681139][T16046] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 289.730012][T16046] CPU: 1 PID: 16046 Comm: syz-executor.2 Not tainted 5.1.0-rc4+ #61 [ 289.738148][T16046] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 289.748210][T16046] Call Trace: [ 289.751528][T16046] dump_stack+0x172/0x1f0 [ 289.755958][T16046] dump_header+0x10f/0xb6c [ 289.760386][T16046] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 289.766206][T16046] ? ___ratelimit+0x60/0x595 [ 289.770804][T16046] ? do_raw_spin_unlock+0x57/0x270 [ 289.775934][T16046] oom_kill_process.cold+0x10/0x15 [ 289.781231][T16046] out_of_memory+0x79a/0x1280 [ 289.785918][T16046] ? oom_killer_disable+0x280/0x280 [ 289.791124][T16046] ? find_held_lock+0x35/0x130 [ 289.795979][T16046] mem_cgroup_out_of_memory+0x1ca/0x230 [ 289.801521][T16046] ? memcg_event_wake+0x230/0x230 [ 289.806541][T16046] ? do_raw_spin_unlock+0x57/0x270 [ 289.811638][T16046] ? _raw_spin_unlock+0x2d/0x50 [ 289.816513][T16046] try_charge+0xa87/0x15c0 [ 289.820958][T16046] ? find_held_lock+0x35/0x130 [ 289.825739][T16046] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 289.831280][T16046] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 289.837519][T16046] ? kasan_check_read+0x11/0x20 [ 289.842369][T16046] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 289.847900][T16046] mem_cgroup_try_charge+0x24d/0x5e0 [ 289.853177][T16046] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 289.858816][T16046] __handle_mm_fault+0x1e1f/0x3ec0 [ 289.863913][T16046] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 289.869461][T16046] ? find_held_lock+0x35/0x130 [ 289.874490][T16046] ? handle_mm_fault+0x322/0xb30 [ 289.879414][T16046] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 289.885672][T16046] ? kasan_check_read+0x11/0x20 [ 289.890517][T16046] handle_mm_fault+0x43f/0xb30 [ 289.895275][T16046] __do_page_fault+0x5ef/0xda0 [ 289.900071][T16046] do_page_fault+0x71/0x581 [ 289.904567][T16046] ? page_fault+0x8/0x30 [ 289.908799][T16046] page_fault+0x1e/0x30 [ 289.912941][T16046] RIP: 0033:0x40fd0f [ 289.916821][T16046] Code: 0f 84 c8 02 00 00 48 83 bd 78 ff ff ff 00 0f 84 f9 04 00 00 48 8b 95 68 ff ff ff 44 89 95 38 ff ff ff 4c 8d ac 10 00 f7 ff ff <49> 89 85 90 06 00 00 49 8d 85 10 03 00 00 49 89 95 98 06 00 00 41 [ 289.936508][T16046] RSP: 002b:0000000000a4faf0 EFLAGS: 00010206 [ 289.942567][T16046] RAX: 00007f1565838000 RBX: 0000000000020000 RCX: 000000000045834a [ 289.950522][T16046] RDX: 0000000000021000 RSI: 0000000000021000 RDI: 0000000000000000 [ 289.958498][T16046] RBP: 0000000000a4fbd0 R08: ffffffffffffffff R09: 0000000000000000 [ 289.966457][T16046] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000a4fcb0 [ 289.974419][T16046] R13: 00007f1565858700 R14: 0000000000000003 R15: 000000000073c04c [ 289.984162][T16046] memory: usage 272740kB, limit 307200kB, failcnt 412 [ 289.992569][T16046] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 290.004173][T16046] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 23:50:38 executing program 2: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0x9) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xfffffffffffffff8, 0x100) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000080)={0x8000, 0x3, 0x6, 0x0, 0x3fd, 0x745c4aae, 0x0, 0x4, 0x8, 0x8, 0x40, 0x8, 0x0, 0x7, 0x100000000, 0x7f, 0x9, 0x4, 0xffff}) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000040)='sys4em.posix_qcl[aCcess\x00', 0x0, 0x0, 0x0) 23:50:38 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x4}) 23:50:38 executing program 4: r0 = syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x1000, 0xac0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e23, @multicast1}}, [0x6, 0x401, 0x8, 0x8, 0x9, 0x7, 0x5, 0x7fff, 0x24cd, 0x2, 0x2f, 0x7f, 0x1000, 0x2, 0x5]}, &(0x7f00000001c0)=0x100) write$binfmt_elf32(r0, &(0x7f0000000580)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x9, 0x0, 0x1, 0x1, 0x2, 0x3e, 0x3, 0x50, 0x38, 0x336, 0x7, 0x5, 0x20, 0x1, 0xfffffffffffffffb, 0x3, 0xffffffff}, [{0x0, 0x6, 0x3ff, 0xf7, 0x100000000, 0x16f1, 0x4, 0x4}, {0x5, 0x1ff, 0x9, 0x7, 0x7fffffff, 0x4, 0x2, 0x800}], "ade2bac04d72981a0c03a418b7a88de2ea05c7f9833960c233aa3500c310ca9e8353a50c41e9ff4e980c19f3c160072359c788eb28d9f7597f8df46454fe6d07652079ef29accbe61d17d695ad587ad523d97e0d1467c39b52ad3dc9b12339c52aedb7ce746ae3f79d7e9bf2e4384b6dba5ccb4dba4e22597a199f3753872f8af103fb8d0abfbbfb6b97afcaa6168453532412f5c9e673e5d4c4990476843ea32a8b6e44d1ff896dde94d66a89957fb58381db446430580d7a24d0f6413b125774c9e166c58b7e28fb8edf1d29a1aec32486e0633c078d0f0e1b09da7921d02db7679708503173d3cb4b627ca96c", [[], [], [], [], []]}, 0x666) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000200)={r1, 0xfffffffffffffeff, 0x17, "b0f51c8fafb3fd9230065e6566d5eaac70a20224acd257"}, 0x1f) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000140)={&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000000)="fd8acc1ef23267c587e2e4c7fa40f578d1c89a01123fadda6a93f79552d320dfb902ee6929365ebb4f69795e5e034bf2931fbefc6b4d4eac43cdfb5e240be6c88cf6181dbe82cc34beb7012bf01f2944736b6a43568917a6283a1ab46f8709e51742f65b776a70651e04624e34422d6d54bca6c177ce1767cdd8fcf0db7a88e1affa7df56fe57549579830564b4700b32bdb05d82759051e3b2fbe3bac637608b6417726ef2c4a47e6e2f5058317c9c43aacb559d61d98f97f138b5792005926b680cb", 0xc3, r0}, 0x68) socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) pwritev(r4, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) sendfile(r2, r4, 0x0, 0x100000000) dup2(r4, r3) 23:50:38 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x5, 0x0, "913fa7c292d3d3841feaa73b24735180b4fadafbd0ae8fdf06dc1c0fffaedf7b3cf0239733e29abbc5d501554cc12846eb3ebd34bab758954fc222777a53c4c0a8e473b6e9bb9bd5b5f2ee63c9774539"}, 0xd8) r3 = dup(r2) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000140)=0x61b) r4 = 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) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) getresuid(0x0, 0x0, 0x0) signalfd(r4, &(0x7f0000000180)={0x4}, 0x8) utime(0x0, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r5 = add_key$keyring(0x0, &(0x7f0000000480)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$update(0x2, r5, 0x0, 0x0) r6 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$PPPIOCSMRU1(0xffffffffffffffff, 0x40047452, &(0x7f0000000300)=0x9) fcntl$F_SET_RW_HINT(r3, 0x40c, 0x0) ftruncate(r6, 0x0) sendfile(r3, r6, 0x0, 0x87ff7) 23:50:38 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x11, 0x402200) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) 23:50:38 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x100000000000018f, 0x0) [ 290.012185][T16046] Memory cgroup stats for /syz2: cache:229380KB rss:34900KB rss_huge:32768KB shmem:229380KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:229320KB active_anon:34952KB inactive_file:0KB active_file:0KB unevictable:0KB [ 290.035112][T16046] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=14545,uid=0 [ 290.050684][T16046] Memory cgroup out of memory: Killed process 14545 (syz-executor.2) total-vm:72580kB, anon-rss:2200kB, file-rss:35784kB, shmem-rss:0kB [ 290.066190][ T1043] oom_reaper: reaped process 14545 (syz-executor.2), now anon-rss:0kB, file-rss:34824kB, shmem-rss:0kB 23:50:38 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x2bd, 0x200000, 0x0, 0x10007}) [ 290.119784][T16083] usb usb7: usbfs: process 16083 (syz-executor.5) did not claim interface 0 before use 23:50:38 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x5}) 23:50:38 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$inet6(0xa, 0x7, 0x0) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='sys4em.posix_qcl[aCcess\x00', 0x0, 0x0, 0x0) 23:50:38 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x200, 0x0) ioctl$BLKREPORTZONE(r3, 0xc0101282, &(0x7f00000002c0)={0x7, 0x1, 0x0, [{0x1, 0x2, 0x7, 0x9, 0x29, 0x40, 0x2}]}) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x200000, 0x0) write$RDMA_USER_CM_CMD_GET_EVENT(r4, &(0x7f00000001c0)={0xc, 0x8, 0xfa00, {&(0x7f0000000040)}}, 0x10) sendfile(r0, r2, 0x0, 0x100000000) dup2(r2, r1) 23:50:38 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080101, 0x2, 0x0, 0xc4}) [ 290.250583][T16101] vhci_hcd: default hub control req: bd02 v0000 i0000 l32 [ 290.281655][T16105] usb usb7: usbfs: process 16105 (syz-executor.5) did not claim interface 0 before use 23:50:38 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x5, 0x0, "913fa7c292d3d3841feaa73b24735180b4fadafbd0ae8fdf06dc1c0fffaedf7b3cf0239733e29abbc5d501554cc12846eb3ebd34bab758954fc222777a53c4c0a8e473b6e9bb9bd5b5f2ee63c9774539"}, 0xd8) r3 = dup(r2) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000140)=0x61b) r4 = 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) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) getresuid(0x0, 0x0, 0x0) signalfd(r4, &(0x7f0000000180)={0x4}, 0x8) utime(0x0, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r5 = add_key$keyring(0x0, &(0x7f0000000480)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$update(0x2, r5, 0x0, 0x0) r6 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$PPPIOCSMRU1(0xffffffffffffffff, 0x40047452, &(0x7f0000000300)=0x9) fcntl$F_SET_RW_HINT(r3, 0x40c, 0x0) ftruncate(r6, 0x2007fff) sendfile(0xffffffffffffffff, r6, 0x0, 0x87ff7) 23:50:38 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) sendfile(r0, r2, 0x0, 0x100000000) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x406000, 0x0) write$P9_RUNLINKAT(r3, &(0x7f0000000040)={0x7, 0x4d, 0x1}, 0x7) dup2(r2, r1) 23:50:38 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x6}) 23:50:38 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x200, 0x0) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) r3 = syz_open_dev$usb(&(0x7f0000000480)='/dev/bus/usb/00#/00#\x00', 0x400, 0x2) ioctl$FS_IOC_FSGETXATTR(r3, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f0000000000)={&(0x7f0000ffe000/0x2000)=nil, 0x1, 0x2, 0x88, &(0x7f0000ffe000/0x2000)=nil, 0x6}) ioctl$sock_SIOCGIFCONF(r3, 0x8912, &(0x7f0000000040)=@buf) write$UHID_CREATE2(r3, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x1ce) 23:50:38 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000190, 0x0) 23:50:38 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x5, 0x0, "913fa7c292d3d3841feaa73b24735180b4fadafbd0ae8fdf06dc1c0fffaedf7b3cf0239733e29abbc5d501554cc12846eb3ebd34bab758954fc222777a53c4c0a8e473b6e9bb9bd5b5f2ee63c9774539"}, 0xd8) r3 = dup(r2) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000140)=0x61b) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) getresuid(0x0, 0x0, 0x0) signalfd(r4, &(0x7f0000000180)={0x4}, 0x8) utime(0x0, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r5 = add_key$keyring(0x0, &(0x7f0000000480)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$update(0x2, r5, 0x0, 0x0) r6 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$PPPIOCSMRU1(0xffffffffffffffff, 0x40047452, &(0x7f0000000300)=0x9) fcntl$F_SET_RW_HINT(r3, 0x40c, 0x0) ftruncate(r6, 0x2007fff) sendfile(0xffffffffffffffff, r6, 0x0, 0x87ff7) [ 290.575374][T16131] usb usb7: usbfs: process 16131 (syz-executor.5) did not claim interface 0 before use 23:50:38 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) sendfile(r0, r2, 0x0, 0x100000000) ioctl$FS_IOC_GETFSLABEL(r1, 0x81009431, &(0x7f0000000040)) r3 = dup2(r2, r1) getpeername$inet6(r3, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000180)=0x1c) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x2) 23:50:38 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x7}) 23:50:38 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = fcntl$getown(0xffffffffffffff9c, 0x9) r4 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x1, 0x2) openat$zero(0xffffffffffffff9c, &(0x7f0000001c40)='/dev/zero\x00', 0x501000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@empty, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @empty}}}, &(0x7f00000000c0)=0xe8) r6 = socket$inet(0x2, 0x6, 0xee2d) r7 = getpid() openat$cachefiles(0xffffffffffffff9c, &(0x7f0000001c80)='/dev/cachefiles\x00', 0x40000, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000140)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001a80)={0x0, 0x0}, &(0x7f0000001ac0)=0xc) getresgid(&(0x7f0000001b00), &(0x7f0000001b40), &(0x7f0000001b80)=0x0) sendmsg$netlink(r0, &(0x7f0000001c00)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x10100000}, 0xc, &(0x7f0000000100)=[{&(0x7f00000002c0)={0x17ac, 0x30, 0x0, 0x70bd27, 0x25dfdbff, "", [@generic="185ba1aba4f26ba0da2c57f9bc9449168ff843a7381326c15f370634cdc71cd27d2deb25eea3a143456112b1a63b894f6455073e9c98b5125eb1f7c52e371b0ed70925e16db268526dccd5d4a24804247fefbdd83ba9fac7eccb70ba372e4014205fd4c704a04580deac84c6068243ca303c98a9c11acc4a88170271cddb3f686d03dc1b1bbf13ec620550e5dd2ee304e528b072508ae640fca5e3542c41eb8ab6", @typed={0x8, 0x15, @fd=r1}, @typed={0xc, 0x65, @u64}, @nested={0x190, 0x78, [@typed={0x14, 0x59, @ipv6=@mcast2}, @typed={0x8, 0x12, @fd=r2}, @generic="96188c03c9e1893de85ed6a9d35a63a2e4c08a428c1a2b381e1e656196acf223dc4349c22bb47dbdc486a73f3f63679a207a834a4fd16ebc3e8b719cfc62e7c514a260030239f3a6d963a5c92a3135b8f94b333320f2a68df51d91cc60b8c765a410dafcf260dc439e1851ee67f977b1a66861a3096c3da391ba2abeadf0e03f708987f6d3530972785e3f5e84f33c2acaeaf4cf9797cfe35417725fc0f96358dda7c70d0c20fc3e50268f77cfe54613b3bfdf40ef35c63ee6de36", @typed={0x8, 0x8d, @pid=r3}, @generic="a15d1280e5c4a302be0bec8170c364e89b8a99034eaf2ae7bfe33b3458bdeb7ae79e73c3ae304afa193aaec9272eeb7f78b686e78ef34b2e948d43222f0b79d7d0a0cb1d3ab07bc82a09c8cf5cebd04dc2479f64f4fd133225fe51f7b64da2365124e38d5772d3d34c3a6a53e675becd4f7b003f6dba99b45a60ba139ea2dcb12670a1dbd08f115fc601a6be504b3329ec58e3939d401e83ec33be211c6e800d9a5d5395", @typed={0x8, 0x45, @fd=r4}]}, @nested={0x1108, 0x5a, [@generic="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", @typed={0xc, 0x55, @u64=0x1f}, @typed={0x4, 0x81}, @typed={0x8, 0x75, @uid=r5}, @typed={0x14, 0x8e, @ipv6=@mcast1}, @typed={0x8, 0x4c, @fd=r6}, @typed={0xc8, 0x13, @binary="790c089c8dc77fda871ebf6290ddb27dbd4861cd869c0a1b9b3504259862251cfb420f3e71d8b9e41fec2b8b122c6c46bd4f99b496db40f08e1752ea542e54685612e45070a5cdb8df213551276ff28f7a86645f70a9178925a6d3ed5cafec7a7125e68948d66bef21925be5323fb82841a1e597f0fefabc06b3386896b358fdb4a61e66b401792b358bbe8942981c4fedeff48f3fdf80a63930353a09e5cb7e1413d7b55e0d5e21de5e4c46989812ca89dff430b7ac9c1519abfe8748c8847f4b8b69"}, @typed={0x8, 0x59, @pid=r7}]}, @generic="e3c588dddabb830fa3c8eb9d79a5fa79852d725e7421a5324728218c283bda9509bf795bd66fad048678929104217684858bec36de5ae3f00c9b36a5100b2e450743f9b15e63c69f33a480e434ae6dd29a33b96fcb0053585d58403952361a5261a3d25847143f54ab6a5b49b933", @generic, @nested={0x1bc, 0x89, [@generic="7391e003efa6e537f9875c9f184f4ad31237be02111a42567975f51503dba33542cbf34fda99c05517497c4865ecb28c9ea25834917223e673f512da058103f83d76a352e0fa97643aa4d787b7e459ed0ceaf40406aaa0c9c22d6b26c8c7e8766ae7dcd720b108deef2949437835236bdd890bc1f89ae5261eef182126659b5d0520a618c5f6d9b3e7576196c9771d32f5f88154e9bfadd053a22df2c0a7c705b9db8fedbc473272", @generic="72e857c0a92c6e5ec332f5198c0f552d87a2be3b12fcf9bb3127b21f320ef1b57f576c2523cdf69d34cdf4a5e4154f768be0a79d30ed2f95b7c5729dfb7dd0845e12eefa5755807d72fd9baa2c60fd72f4008c57c0fae80a2703b95ae6bf1ac4b5100da45344005860dd76c4a49a89650f1dd697aba198d4c91ead50467b11d71a31ff1db273b4a4ad33fa85ebe12a76e98e233c4b40357d99251f8a76d0c82467435b94e848ad1b700ac01ccdb56113ca17316abd4c7d930b8e2c5073b61fdd57a039ecceffb3be47c7414363c42169016bbad60803cd88067eff4d1e8fb4a3701fdb0cbac4b9212044fa81973c29f07ee6b76711c235d801fb23f0e30b", @typed={0x8, 0x6c, @ipv4=@multicast1}, @typed={0x8, 0x95, @str='7-[\x00'}]}, @nested={0x218, 0x9, [@generic="15b70745a3452f97c856859c92b0bb2511a8af28f4b9186229594c98aa735d07163a94422dc5f8a5ea3a29d5ed5e40f6ced40a5831e775058604aece458074f75ee1133ed7cbb6fa5b2019d3984c4352113cda8b44cd2ee5f35184057d3ccc8e38eaada39fd969175484353805d45776057a0ec5408c95d2324757eda770c34f8f1176f98ff915b7ff8e03077929b00a16f0f7155411012c1961057cf50b7fa526d182cae8ab34e133446e2f9af30299e088975b", @typed={0x60, 0x52, @binary="021978a1e5c014a28fa8f222d44930670c021bdc5ebc3b14b1a7623fa473fbb63adeac9becb210768350c0594b258698ef099f167995a802d206475fdd143ee5a41394be72bf072b794417a24b4fc4b6a1a9abee6aee9d05dcf90f"}, @typed={0xc, 0x2a, @u64=0x7}, @generic="5f06733960194f49ad8a372c37e0fcaae355444b2272ece7601aad5e6e18c3c116aac701b19baa7e14222f8d4a0d668044e6c935801146b621efdabb580e8d9181723512f39201d5e52b7323377b054edb8ab883475512afa66fc2b380955f890852d5b198c709eaf8351454af25c5a3e14808d2898e81db95929fba201e03b10ca715cad49d527617fedcbfc665e051f7e2e33fa0359366747885232af8f22a6a87aa29f427390317b6893809d204860a1df64cd816c237a9141d4fdec8d9ccfdf1f08fc2c80afd0fa3d2eece248aad284ad844dfb74be37a3eb711043ec01e68e0e2c6eb2213e1dd0274aa9c982024", @typed={0x4, 0x66}]}, @typed={0xc, 0x1d, @u64=0x4}]}, 0x17ac}], 0x1, &(0x7f0000001bc0)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x20, 0x20040004}, 0x4000000) r11 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x11, 0x151b03) ioctl$FS_IOC_FSGETXATTR(r11, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) [ 290.753743][T16146] usb usb7: usbfs: process 16146 (syz-executor.5) did not claim interface 0 before use 23:50:39 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='sys4em.posix_qcl[aCcess\x00', 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r1, 0x431}, 0x8) 23:50:39 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0xa}) 23:50:39 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x4, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x4e24, @local}, {0x7, @broadcast}, 0x32, {0x2, 0x4e20, @multicast2}, 'nr0\x00'}) r1 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r1, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) socket$inet6(0xa, 0x2, 0x3) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000080)={0x3, 0x16, "89fcb73bb6a5b0a22bb5041af55c40491711f76e7884"}) rt_sigprocmask(0x2868fa2a15a928ac, &(0x7f00000000c0)={0x31}, 0x0, 0x8) 23:50:39 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='#8\xde\xe6\xd4$5?6w\xfbwIuq\xed\xd8\xa6\xd7\x92\x9d\xcb\xb8\xaa\xc3\x0e>\xf0mq\xc5\xe9\x88uC\x1eu\x04\x83\xb7\a9\x8aS/H\x8e\t\x1e\xf1\xa2\xcb;\x13\xc5\xb2\xfat\xcf\x97P\x17\x9d\xe4\xfa\r\xa6r\x94\xcb\x94=\xcb\x91\xa1qGI\x8c\x0f\xb4\x1f\x9e\xa5\xa0\xa8\xde/', 0x0) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) sendfile(r0, r2, 0x0, 0x100000000) dup2(r2, r1) 23:50:39 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000191, 0x0) 23:50:39 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x5, 0x0, "913fa7c292d3d3841feaa73b24735180b4fadafbd0ae8fdf06dc1c0fffaedf7b3cf0239733e29abbc5d501554cc12846eb3ebd34bab758954fc222777a53c4c0a8e473b6e9bb9bd5b5f2ee63c9774539"}, 0xd8) r3 = dup(r2) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000140)=0x61b) r4 = 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) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) getresuid(0x0, 0x0, 0x0) signalfd(r4, &(0x7f0000000180)={0x4}, 0x8) utime(0x0, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r5 = add_key$keyring(0x0, &(0x7f0000000480)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$update(0x2, r5, 0x0, 0x0) r6 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$PPPIOCSMRU1(0xffffffffffffffff, 0x40047452, &(0x7f0000000300)=0x9) fcntl$F_SET_RW_HINT(r3, 0x40c, 0x0) ftruncate(r6, 0x2007fff) sendfile(0xffffffffffffffff, r6, 0x0, 0x87ff7) [ 291.150252][T16165] usb usb7: usbfs: process 16165 (syz-executor.5) did not claim interface 0 before use [ 291.181362][T16171] usb usb7: usbfs: process 16171 (syz-executor.3) did not claim interface 0 before use 23:50:39 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x2400, 0x0) ioctl$VIDIOC_STREAMON(r3, 0x40045612, &(0x7f0000000080)=0x153) sendfile(r0, r2, 0x0, 0x100000000) r4 = dup2(r2, r1) ioctl$TCSETAW(r4, 0x5407, &(0x7f0000000000)={0x2, 0x2, 0x147f, 0x9, 0x15, 0x3, 0x9, 0x3ca4, 0x6, 0x10000000100}) 23:50:39 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x48}) 23:50:39 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x5, 0x0, "913fa7c292d3d3841feaa73b24735180b4fadafbd0ae8fdf06dc1c0fffaedf7b3cf0239733e29abbc5d501554cc12846eb3ebd34bab758954fc222777a53c4c0a8e473b6e9bb9bd5b5f2ee63c9774539"}, 0xd8) r3 = dup(r2) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000140)=0x61b) r4 = 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) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) getresuid(0x0, 0x0, 0x0) signalfd(r4, &(0x7f0000000180)={0x4}, 0x8) utime(0x0, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r5 = add_key$keyring(0x0, &(0x7f0000000480)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$update(0x2, r5, 0x0, 0x0) r6 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$PPPIOCSMRU1(0xffffffffffffffff, 0x40047452, &(0x7f0000000300)=0x9) fcntl$F_SET_RW_HINT(r3, 0x40c, 0x0) ftruncate(r6, 0x2007fff) sendfile(r3, 0xffffffffffffffff, 0x0, 0x87ff7) [ 291.378617][T16171] usb usb7: usbfs: process 16171 (syz-executor.3) did not claim interface 0 before use 23:50:39 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000192, 0x0) 23:50:39 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x4c}) [ 291.420038][T16189] usb usb7: usbfs: process 16189 (syz-executor.5) did not claim interface 0 before use 23:50:39 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000040)={0x8000000000080121, 0x3f, 0x0, 0x0, 0x7fff}) [ 291.578224][T16203] usb usb7: usbfs: process 16203 (syz-executor.3) did not claim interface 63 before use [ 291.629720][T16205] usb usb7: usbfs: process 16205 (syz-executor.5) did not claim interface 0 before use 23:50:40 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0x9) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000080)) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='sys4em.posix_qcl[aCcess\x00', 0x0, 0x0, 0x0) 23:50:40 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) sendfile(r0, r2, 0x0, 0x100000000) dup2(r2, r1) 23:50:40 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x60}) 23:50:40 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x5, 0x0, "913fa7c292d3d3841feaa73b24735180b4fadafbd0ae8fdf06dc1c0fffaedf7b3cf0239733e29abbc5d501554cc12846eb3ebd34bab758954fc222777a53c4c0a8e473b6e9bb9bd5b5f2ee63c9774539"}, 0xd8) r3 = dup(r2) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000140)=0x61b) r4 = 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) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) getresuid(0x0, 0x0, 0x0) signalfd(r4, &(0x7f0000000180)={0x4}, 0x8) utime(0x0, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r5 = add_key$keyring(0x0, &(0x7f0000000480)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$update(0x2, r5, 0x0, 0x0) r6 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$PPPIOCSMRU1(0xffffffffffffffff, 0x40047452, &(0x7f0000000300)=0x9) fcntl$F_SET_RW_HINT(r3, 0x40c, 0x0) ftruncate(r6, 0x2007fff) sendfile(r3, 0xffffffffffffffff, 0x0, 0x87ff7) 23:50:40 executing program 3: r0 = socket$nl_crypto(0x10, 0x3, 0x15) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000040)='trusted.overlay.upper\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="00fb7b0106e94bc29cb588f7fae5a3dc76f8e914b3c7852d8b7068ecca85d330499da3dd72dbb9314d069fec102918525d29ddd35560b6bea061bd435734f8ed66b1ea9c2a415033f9aa3754cb2772c7e09d6646ab6a6b66fd7f37b636c5517cc7b0b75e4e84e55275bd3f585c"], 0x7b, 0x3) r1 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r1, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) ioctl$VIDIOC_S_FREQUENCY(r1, 0x402c5639, &(0x7f00000001c0)={0x40, 0x3, 0x4}) bind$inet(r1, &(0x7f0000000140)={0x2, 0x4e20, @rand_addr=0x8}, 0x10) sync() ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r1, 0xc040564a, &(0x7f0000000200)={0x77b43181, 0x0, 0x3009, 0x1, 0x4, 0x290}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='syzkaller0\x00', 0x10) 23:50:40 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000193, 0x0) 23:50:40 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) renameat2(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000180)='./file0\x00', 0x2) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) write$P9_RLOCK(r0, &(0x7f0000000100)={0x8, 0x35, 0x2}, 0x8) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000080)={0x3, 0xff}) write$cgroup_type(r0, &(0x7f00000000c0)='threaded\x00', 0x9) clone(0x2000000000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='sys4em.posix_qcl[aCcess\x00', 0x0, 0x0, 0x0) [ 291.857498][T16211] usb usb7: usbfs: process 16211 (syz-executor.3) did not claim interface 0 before use [ 291.942594][T16211] usb usb7: usbfs: process 16211 (syz-executor.3) did not claim interface 0 before use 23:50:40 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x68}) 23:50:40 executing program 4: socketpair$unix(0x1, 0x4004000000003, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000280)='[\'posix_acl_s\x00\x00\x00\x00\x00\x00', 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x48040, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x8006, 0xfffffffffffffffb, 0x0, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000000c0)={r4, 0xffffffff00000000}, &(0x7f0000000100)=0x8) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) sendfile(r0, r2, 0x0, 0x100000000) dup2(r2, r1) 23:50:40 executing program 2: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) r1 = getuid() r2 = getgid() fchown(r0, r1, r2) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r3, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fsetxattr$system_posix_acl(r3, &(0x7f0000000040)='sys4em.posix_qcl[aCcess\x00', 0x0, 0x0, 0x0) ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3) 23:50:40 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x5, 0x0, "913fa7c292d3d3841feaa73b24735180b4fadafbd0ae8fdf06dc1c0fffaedf7b3cf0239733e29abbc5d501554cc12846eb3ebd34bab758954fc222777a53c4c0a8e473b6e9bb9bd5b5f2ee63c9774539"}, 0xd8) r3 = dup(r2) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000140)=0x61b) r4 = 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) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) getresuid(0x0, 0x0, 0x0) signalfd(r4, &(0x7f0000000180)={0x4}, 0x8) utime(0x0, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r5 = add_key$keyring(0x0, &(0x7f0000000480)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$update(0x2, r5, 0x0, 0x0) r6 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$PPPIOCSMRU1(0xffffffffffffffff, 0x40047452, &(0x7f0000000300)=0x9) fcntl$F_SET_RW_HINT(r3, 0x40c, 0x0) ftruncate(r6, 0x2007fff) sendfile(r3, 0xffffffffffffffff, 0x0, 0x87ff7) 23:50:40 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) getsockopt$XDP_STATISTICS(r0, 0x11b, 0x7, &(0x7f0000000180), &(0x7f00000001c0)=0x18) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000040)={0x8000000000080127, 0xfffffffff7ffffff, 0x2000000000000008, 0x9, 0x1f4}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0xa03, 0xf54, 0x9}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYBLOB="353709313e326576693d2600060000055a1d33d884acb5b545ca64835e"], 0x1a) r2 = pkey_alloc(0x0, 0x1) pkey_free(r2) dup3(r0, r0, 0x80000) [ 292.092468][T16241] usb usb7: usbfs: process 16241 (syz-executor.5) did not claim interface 0 before use 23:50:40 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000194, 0x0) 23:50:40 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x6c}) 23:50:40 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) socketpair(0x1b, 0x0, 0xeb5, &(0x7f00000000c0)) pwritev(r1, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) sendfile(r0, r1, 0x0, 0x100000000) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e22, 0x3, @mcast2, 0x52b35624}, {0xa, 0x4e21, 0x2e, @dev={0xfe, 0x80, [], 0x17}, 0x497c}, 0x4, [0x9, 0x9, 0x7fff, 0x240000000000, 0x9, 0x8, 0x9]}, 0x5c) dup2(r1, r1) 23:50:40 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121, 0x0, 0xfffffffffffffffc, 0x0, 0x2}) 23:50:40 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x5, 0x0, "913fa7c292d3d3841feaa73b24735180b4fadafbd0ae8fdf06dc1c0fffaedf7b3cf0239733e29abbc5d501554cc12846eb3ebd34bab758954fc222777a53c4c0a8e473b6e9bb9bd5b5f2ee63c9774539"}, 0xd8) r3 = dup(r2) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000140)=0x61b) r4 = 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) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) getresuid(0x0, 0x0, 0x0) signalfd(r4, &(0x7f0000000180)={0x4}, 0x8) utime(0x0, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r5 = add_key$keyring(0x0, &(0x7f0000000480)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$update(0x2, r5, 0x0, 0x0) r6 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$PPPIOCSMRU1(0xffffffffffffffff, 0x40047452, &(0x7f0000000300)=0x9) fcntl$F_SET_RW_HINT(r3, 0x40c, 0x0) ftruncate(r6, 0x2007fff) sendfile(r3, r6, 0x0, 0x0) [ 292.314238][T16263] usb usb7: usbfs: process 16263 (syz-executor.3) did not claim interface 0 before use [ 292.333161][T16267] usb usb7: usbfs: process 16267 (syz-executor.5) did not claim interface 0 before use 23:50:40 executing program 3: r0 = openat$smack_thread_current(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/attr/current\x00', 0x2, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000080)={0x3, 0xb5, "bd1f6403f7a59b33eb0eb65829085a4bf7f14df74b5bdb3948ffdaad0be86c84262a2134bb114ac1444867fc1290f6a495a66111461c13662e789e52fa195ce4f31dbefc9be0ef5e32b300f59658656efc40e7bced7f720a669586009f014e5e41b770bf04b2074272ab6d981c681fdd918e80d8172740d1e38d94eca3b9209b14e2372376af757fbd8fd0657cb13aa127410a09ceb2622284640a3df3735cb1125b3c0cfe6f2b5dbccd231dd30128645fadaa79b6"}) r1 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r1, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) 23:50:40 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x74}) 23:50:40 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x5, 0x0, "913fa7c292d3d3841feaa73b24735180b4fadafbd0ae8fdf06dc1c0fffaedf7b3cf0239733e29abbc5d501554cc12846eb3ebd34bab758954fc222777a53c4c0a8e473b6e9bb9bd5b5f2ee63c9774539"}, 0xd8) r3 = dup(r2) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000140)=0x61b) r4 = 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) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) getresuid(0x0, 0x0, 0x0) signalfd(r4, &(0x7f0000000180)={0x4}, 0x8) utime(0x0, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r5 = add_key$keyring(0x0, &(0x7f0000000480)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$update(0x2, r5, 0x0, 0x0) r6 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$PPPIOCSMRU1(0xffffffffffffffff, 0x40047452, &(0x7f0000000300)=0x9) fcntl$F_SET_RW_HINT(r3, 0x40c, 0x0) ftruncate(r6, 0x2007fff) sendfile(r3, r6, 0x0, 0x0) [ 292.486190][T16274] usb usb7: usbfs: process 16274 (syz-executor.3) did not claim interface 0 before use [ 292.540565][T16276] usb usb7: usbfs: process 16276 (syz-executor.5) did not claim interface 0 before use 23:50:40 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000195, 0x0) 23:50:40 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='sys4em.posix_qcl[aCcess\x00', 0x0, 0xfffffffffffffc75, 0x0) 23:50:40 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) recvfrom$inet(r0, &(0x7f0000000080)=""/230, 0xe6, 0x20, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x400) ioctl$UI_BEGIN_FF_ERASE(r0, 0xc00c55ca, &(0x7f0000000040)={0x8, 0x7, 0x1}) 23:50:40 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x7a}) 23:50:41 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x5, 0x0, "913fa7c292d3d3841feaa73b24735180b4fadafbd0ae8fdf06dc1c0fffaedf7b3cf0239733e29abbc5d501554cc12846eb3ebd34bab758954fc222777a53c4c0a8e473b6e9bb9bd5b5f2ee63c9774539"}, 0xd8) r3 = dup(r2) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000140)=0x61b) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) getresuid(0x0, 0x0, 0x0) signalfd(r4, &(0x7f0000000180)={0x4}, 0x8) utime(0x0, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r5 = add_key$keyring(0x0, &(0x7f0000000480)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$update(0x2, r5, 0x0, 0x0) r6 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$PPPIOCSMRU1(0xffffffffffffffff, 0x40047452, &(0x7f0000000300)=0x9) fcntl$F_SET_RW_HINT(r3, 0x40c, 0x0) ftruncate(r6, 0x2007fff) sendfile(r3, r6, 0x0, 0x0) [ 292.717459][T16288] usb usb7: usbfs: process 16288 (syz-executor.3) did not claim interface 0 before use [ 292.740545][T16292] usb usb7: usbfs: process 16292 (syz-executor.5) did not claim interface 0 before use [ 292.757055][T16288] usb usb7: usbfs: process 16288 (syz-executor.3) did not claim interface 0 before use 23:50:41 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000196, 0x0) [ 293.105026][T16291] syz-executor.2 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 293.126057][T16291] CPU: 0 PID: 16291 Comm: syz-executor.2 Not tainted 5.1.0-rc4+ #61 [ 293.134443][T16291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 293.144706][T16291] Call Trace: [ 293.148190][T16291] dump_stack+0x172/0x1f0 [ 293.152513][T16291] dump_header+0x10f/0xb6c [ 293.156924][T16291] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 293.162779][T16291] ? ___ratelimit+0x60/0x595 [ 293.167383][T16291] ? do_raw_spin_unlock+0x57/0x270 [ 293.172515][T16291] oom_kill_process.cold+0x10/0x15 [ 293.177637][T16291] out_of_memory+0x79a/0x1280 [ 293.182299][T16291] ? lock_downgrade+0x880/0x880 [ 293.187131][T16291] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 293.193359][T16291] ? oom_killer_disable+0x280/0x280 [ 293.198543][T16291] ? find_held_lock+0x35/0x130 [ 293.203323][T16291] mem_cgroup_out_of_memory+0x1ca/0x230 [ 293.208884][T16291] ? memcg_event_wake+0x230/0x230 [ 293.213898][T16291] ? do_raw_spin_unlock+0x57/0x270 [ 293.219011][T16291] ? _raw_spin_unlock+0x2d/0x50 [ 293.223854][T16291] try_charge+0x102c/0x15c0 [ 293.228344][T16291] ? find_held_lock+0x35/0x130 [ 293.233126][T16291] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 293.240221][T16291] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 293.246453][T16291] ? kasan_check_read+0x11/0x20 [ 293.251296][T16291] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 293.256863][T16291] mem_cgroup_try_charge+0x24d/0x5e0 [ 293.262155][T16291] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 293.267778][T16291] shmem_getpage_gfp+0x69e/0x2500 [ 293.272797][T16291] ? shmem_unuse_inode.constprop.0+0xfd0/0xfd0 [ 293.278963][T16291] ? __set_page_dirty_no_writeback+0x1ea/0x370 [ 293.285109][T16291] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 293.291368][T16291] ? balance_dirty_pages_ratelimited+0x168/0x1f60 [ 293.297787][T16291] ? do_writepages+0x2a0/0x2a0 [ 293.302588][T16291] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 293.308823][T16291] ? iov_iter_fault_in_readable+0x22c/0x450 [ 293.314732][T16291] shmem_write_begin+0x105/0x1e0 [ 293.319675][T16291] generic_perform_write+0x231/0x530 [ 293.325149][T16291] ? page_endio+0x780/0x780 [ 293.347774][T16291] ? current_time+0x140/0x140 [ 293.356278][T16291] ? lock_acquire+0x16f/0x3f0 [ 293.360977][T16291] __generic_file_write_iter+0x25e/0x630 [ 293.366606][T16291] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 293.372344][T16291] generic_file_write_iter+0x360/0x610 [ 293.377805][T16291] ? __generic_file_write_iter+0x630/0x630 [ 293.383609][T16291] ? aa_path_link+0x460/0x460 [ 293.388276][T16291] ? lock_acquire+0x16f/0x3f0 [ 293.392941][T16291] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 293.399171][T16291] ? iov_iter_init+0xee/0x220 [ 293.403842][T16291] new_sync_write+0x4c7/0x760 [ 293.408547][T16291] ? default_llseek+0x2e0/0x2e0 [ 293.413416][T16291] __vfs_write+0xe4/0x110 [ 293.417736][T16291] vfs_write+0x20c/0x580 [ 293.421991][T16291] ksys_write+0x14f/0x2d0 [ 293.426625][T16291] ? __ia32_sys_read+0xb0/0xb0 [ 293.431380][T16291] ? do_syscall_64+0x26/0x610 [ 293.436061][T16291] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 293.442139][T16291] ? do_syscall_64+0x26/0x610 [ 293.446826][T16291] __x64_sys_write+0x73/0xb0 [ 293.451430][T16291] do_syscall_64+0x103/0x610 [ 293.456007][T16291] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 293.461882][T16291] RIP: 0033:0x4582f9 [ 293.465780][T16291] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 293.492046][T16291] RSP: 002b:00007f1565899c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 293.503354][T16291] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004582f9 [ 293.511758][T16291] RDX: 000000000d4b9afd RSI: 00000000200009c0 RDI: 0000000000000003 [ 293.519719][T16291] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 293.527794][T16291] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f156589a6d4 [ 293.535753][T16291] R13: 00000000004c7ae5 R14: 00000000004ddbc0 R15: 00000000ffffffff [ 293.544697][T16291] memory: usage 307200kB, limit 307200kB, failcnt 439 23:50:41 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) sendfile(r0, r2, 0x0, 0x100000000) dup2(r2, r1) 23:50:41 executing program 3: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x2, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f00000000c0)=0x1e) r1 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r1, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) 23:50:41 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x300}) 23:50:41 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0x6b, 0x0, 0x0, 0x0, 0x13, 0xffffffc7}}, &(0x7f0000000000)='PL \x00L\xf7\xd1*\xf1\x1c\xe9%7\xb5\xe3\x19\x1ef\xde]N\xc1\x8eL-\xf0\x14\x84\xa8mw\x84/bIF\xea\xe3\x10yL\x8c\x96\xff\x14f#.%\x95\x119\xbd\xa5\xd2\x99\x0eR?\x8e\xc3\b\x0f\xfc\x12$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 23:50:41 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000197, 0x0) [ 293.559170][T16291] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 293.583452][T16291] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 23:50:41 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000980), 0x0, 0x0, 0xfffffffffffffe03}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bpq0\x00', 0x21}) r0 = syz_open_procfs(0x0, &(0x7f0000000580)='ns\x00') getdents(r0, &(0x7f0000000040)=""/46, 0x2e) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f1, &(0x7f0000000080)='ip6tnl0\x00') io_setup(0x0, 0x0) getpeername$packet(r1, &(0x7f0000001740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) [ 293.609637][T16291] Memory cgroup stats for /syz2: cache:261312KB rss:36952KB rss_huge:34816KB shmem:261312KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:261480KB active_anon:37108KB inactive_file:0KB active_file:0KB unevictable:0KB [ 293.640081][T16312] usb usb7: usbfs: process 16312 (syz-executor.5) did not claim interface 0 before use 23:50:41 executing program 3: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0x0, @loopback}, &(0x7f0000000040)=0x10) r1 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x320a5421, 0x2000) ioctl$TCSBRKP(r1, 0x5425, 0x9) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x7f, 0x5a, 0x9961, 0x8, 0x4850}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={r2, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e22, 0x4, @mcast2, 0x9}, @in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e20, 0x7fff, @local, 0x101}]}, &(0x7f00000001c0)=0x10) [ 293.677021][T16291] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=16259,uid=0 [ 293.773976][T16291] Memory cgroup out of memory: Killed process 16259 (syz-executor.2) total-vm:72580kB, anon-rss:2200kB, file-rss:35788kB, shmem-rss:0kB [ 293.880511][T16289] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 293.905140][T16289] CPU: 0 PID: 16289 Comm: syz-executor.2 Not tainted 5.1.0-rc4+ #61 [ 293.913153][T16289] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 293.923208][T16289] Call Trace: [ 293.926515][T16289] dump_stack+0x172/0x1f0 [ 293.930854][T16289] dump_header+0x10f/0xb6c [ 293.935307][T16289] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 293.941117][T16289] ? ___ratelimit+0x60/0x595 [ 293.945704][T16289] ? do_raw_spin_unlock+0x57/0x270 [ 293.950815][T16289] oom_kill_process.cold+0x10/0x15 [ 293.955928][T16289] out_of_memory+0x79a/0x1280 [ 293.960699][T16289] ? oom_killer_disable+0x280/0x280 [ 293.965912][T16289] ? find_held_lock+0x35/0x130 [ 293.970685][T16289] mem_cgroup_out_of_memory+0x1ca/0x230 [ 293.976256][T16289] ? memcg_event_wake+0x230/0x230 [ 293.981288][T16289] ? do_raw_spin_unlock+0x57/0x270 [ 293.986398][T16289] ? _raw_spin_unlock+0x2d/0x50 [ 293.991248][T16289] try_charge+0xa87/0x15c0 [ 293.995660][T16289] ? find_held_lock+0x35/0x130 [ 294.000428][T16289] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 294.005972][T16289] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 294.012216][T16289] ? kasan_check_read+0x11/0x20 [ 294.017159][T16289] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 294.022714][T16289] mem_cgroup_try_charge+0x24d/0x5e0 [ 294.028015][T16289] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 294.033681][T16289] __handle_mm_fault+0x1e1f/0x3ec0 [ 294.038806][T16289] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 294.044351][T16289] ? find_held_lock+0x35/0x130 [ 294.049124][T16289] ? handle_mm_fault+0x322/0xb30 [ 294.054075][T16289] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 294.060318][T16289] ? kasan_check_read+0x11/0x20 [ 294.065173][T16289] handle_mm_fault+0x43f/0xb30 [ 294.069945][T16289] __do_page_fault+0x5ef/0xda0 [ 294.074720][T16289] do_page_fault+0x71/0x581 [ 294.079221][T16289] ? page_fault+0x8/0x30 [ 294.083461][T16289] page_fault+0x1e/0x30 [ 294.087621][T16289] RIP: 0033:0x40fd0f [ 294.091517][T16289] Code: 0f 84 c8 02 00 00 48 83 bd 78 ff ff ff 00 0f 84 f9 04 00 00 48 8b 95 68 ff ff ff 44 89 95 38 ff ff ff 4c 8d ac 10 00 f7 ff ff <49> 89 85 90 06 00 00 49 8d 85 10 03 00 00 49 89 95 98 06 00 00 41 [ 294.111128][T16289] RSP: 002b:0000000000a4faf0 EFLAGS: 00010206 [ 294.117204][T16289] RAX: 00007f1565838000 RBX: 0000000000020000 RCX: 000000000045834a [ 294.125262][T16289] RDX: 0000000000021000 RSI: 0000000000021000 RDI: 0000000000000000 [ 294.133247][T16289] RBP: 0000000000a4fbd0 R08: ffffffffffffffff R09: 0000000000000000 [ 294.141221][T16289] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000a4fcb0 [ 294.149198][T16289] R13: 00007f1565858700 R14: 0000000000000003 R15: 000000000073c04c [ 294.214909][T16289] memory: usage 272692kB, limit 307200kB, failcnt 447 [ 294.221900][T16289] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 294.229888][T16289] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 294.236921][T16289] Memory cgroup stats for /syz2: cache:229500KB rss:34880KB rss_huge:32768KB shmem:229500KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:229320KB active_anon:34952KB inactive_file:0KB active_file:0KB unevictable:0KB 23:50:42 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x401, 0x101000) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000000c0)={0x9, 0x7, 0x7, 0xff, 'syz1\x00', 0x6}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$P9_RWSTAT(r1, &(0x7f0000000140)={0x7, 0x7f, 0x2}, 0x7) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='sys4em.posix_qcl[aCcess\x00', 0x0, 0x0, 0x0) ioctl$RTC_SET_TIME(r1, 0x4024700a, &(0x7f0000000100)={0x27, 0x12, 0xe, 0xc, 0x6, 0x7, 0x5, 0x11a, 0x1}) syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x9, 0x20000) 23:50:42 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x500}) 23:50:42 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) pwritev(r1, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x81, 0x4000) write$P9_RFLUSH(r2, &(0x7f0000000040)={0x7, 0x6d, 0x2}, 0x7) sendfile(r1, r1, 0x0, 0x100000000) dup2(r1, r0) 23:50:42 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKROSET(r1, 0x127c, 0x0) 23:50:42 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) socket$inet6(0xa, 0x800, 0x1) 23:50:42 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000198, 0x0) [ 294.259778][T16289] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=14593,uid=0 [ 294.275304][T16289] Memory cgroup out of memory: Killed process 14593 (syz-executor.2) total-vm:72580kB, anon-rss:2200kB, file-rss:35784kB, shmem-rss:0kB 23:50:42 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKROSET(r1, 0x127c, 0x0) [ 294.377916][T16336] usb usb7: usbfs: process 16336 (syz-executor.5) did not claim interface 0 before use [ 294.404496][T16343] usb usb7: usbfs: process 16343 (syz-executor.3) did not claim interface 0 before use 23:50:42 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x600}) [ 294.548390][T16359] usb usb7: usbfs: process 16359 (syz-executor.5) did not claim interface 0 before use 23:50:42 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKROSET(r1, 0x127c, 0x0) [ 294.615574][T16343] usb usb7: usbfs: process 16343 (syz-executor.3) did not claim interface 0 before use 23:50:42 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x700}) 23:50:42 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000199, 0x0) 23:50:42 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x1000000000002) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000000040)={0x0, 0x0, @ioapic}) [ 294.788357][T16370] usb usb7: usbfs: process 16370 (syz-executor.3) did not claim interface 0 before use [ 294.862201][T16370] usb usb7: usbfs: process 16370 (syz-executor.3) did not claim interface 0 before use 23:50:43 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x2) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='sys4em.posix_qcl[aCcess\x00', 0x0, 0x0, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000180)=0x4) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f00000000c0)="0f5b530066b91d08000066b80100000066ba000000000f30bad104ed66b9eb09000066b80000000066ba010000000f30260f00d766b9e609000066b800f0ffff66baffffffff0f30b837000f00d89a000048006766c7442400d12098176766c7442402c59095386766c744240600000000670f0114240f20e06635020000000f22e0", 0x82}], 0x1, 0x20, &(0x7f0000000180), 0x0) 23:50:43 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKROSET(r1, 0x127c, 0x0) 23:50:43 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) sendfile(r0, r2, 0x0, 0x100000000) dup2(r2, r1) socket$inet_icmp_raw(0x2, 0x3, 0x1) 23:50:43 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0xa00}) 23:50:43 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x8000000000011, 0x2) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0xdb18, @rand_addr="cf8e028eb4f67abda2e99dc385f1c766", 0x3f}, @in6={0xa, 0x4e20, 0x80000001, @empty, 0x1}, @in={0x2, 0x4e20, @multicast2}], 0x48) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) poll(&(0x7f00000000c0)=[{r0, 0x4}, {r0, 0x8000}], 0x2, 0xffffffffffffffc2) getsockopt$inet_int(r0, 0x0, 0x22, &(0x7f0000000140), &(0x7f0000000280)=0x4) syz_emit_ethernet(0xc0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)={0x1, 0x4, [0xaa1, 0xf9c, 0x86c, 0xb25]}) 23:50:43 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$BLKROSET(0xffffffffffffffff, 0x127c, 0x0) 23:50:43 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x100000000000019a, 0x0) 23:50:43 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0xa93, 0x2) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='sys4em.posix_qcl[aCcess\x00', 0x0, 0x0, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000140), 0x4) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f00000001c0)={r1, 0x1}) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f00000000c0)={0x0, 0x100, 0x8, &(0x7f0000000080)=0x249b}) 23:50:43 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$BLKROSET(0xffffffffffffffff, 0x127c, 0x0) [ 295.291521][T16391] usb usb7: usbfs: process 16391 (syz-executor.5) did not claim interface 0 before use 23:50:43 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x2000}) 23:50:43 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000040)=""/241, &(0x7f0000000140)=0xf1) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) ioctl$sock_TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) sendfile(r0, r0, 0x0, 0x100000000) dup2(r2, r1) 23:50:43 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$BLKROSET(0xffffffffffffffff, 0x127c, 0x0) [ 295.445945][T16411] usb usb7: usbfs: process 16411 (syz-executor.5) did not claim interface 0 before use 23:50:43 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) r3 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x80) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000000040)="c89c066df9e969911276dd414aea2239cc3abe377d659db7bb22dc7be7410fd5ad0955ee19e807c95e09c4d0a6f6831b083efe43f06e90dc94c8674d94e312e7623ff1a91b0fb102146d608374396aa9e20a2fca9bf5f8ad217e892ccdb1534a3d6008b0b2a6cc62444d42539d42e7ad8ad297564855f3297361c46244b440d01c69589fdd56df51c6e83709fa8ebbfce8745bfda72c924fc58d53caed2ca6e0824da3c739cc203629ea3dc5a8923e09ab23c8329057e8024e59530e9e3a0e7aee808ce51c08fb437019dd30a3cc15e73f19", 0xd2) sendfile(r0, r2, 0x0, 0x100000000) dup2(r2, r1) 23:50:43 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x3f00}) 23:50:43 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKROSET(r0, 0x127c, 0x0) 23:50:43 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x100000000000019b, 0x0) [ 295.605284][T16421] usb usb7: usbfs: process 16421 (syz-executor.5) did not claim interface 0 before use [ 295.775032][T16401] syz-executor.2 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 295.806535][T16401] CPU: 0 PID: 16401 Comm: syz-executor.2 Not tainted 5.1.0-rc4+ #61 [ 295.814557][T16401] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 295.824627][T16401] Call Trace: [ 295.827930][T16401] dump_stack+0x172/0x1f0 [ 295.832272][T16401] dump_header+0x10f/0xb6c [ 295.836690][T16401] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 295.842515][T16401] ? ___ratelimit+0x60/0x595 [ 295.847121][T16401] ? do_raw_spin_unlock+0x57/0x270 [ 295.852240][T16401] oom_kill_process.cold+0x10/0x15 [ 295.857360][T16401] out_of_memory+0x79a/0x1280 [ 295.862047][T16401] ? lock_downgrade+0x880/0x880 [ 295.866903][T16401] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 295.873152][T16401] ? oom_killer_disable+0x280/0x280 [ 295.878355][T16401] ? find_held_lock+0x35/0x130 [ 295.883135][T16401] mem_cgroup_out_of_memory+0x1ca/0x230 [ 295.888687][T16401] ? memcg_event_wake+0x230/0x230 [ 295.893722][T16401] ? do_raw_spin_unlock+0x57/0x270 [ 295.899130][T16401] ? _raw_spin_unlock+0x2d/0x50 [ 295.903993][T16401] try_charge+0x102c/0x15c0 [ 295.908514][T16401] ? find_held_lock+0x35/0x130 [ 295.913308][T16401] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 295.918869][T16401] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 295.925126][T16401] ? kasan_check_read+0x11/0x20 [ 295.929990][T16401] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 295.935573][T16401] mem_cgroup_try_charge+0x24d/0x5e0 [ 295.940891][T16401] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 295.946558][T16401] shmem_getpage_gfp+0x69e/0x2500 [ 295.951615][T16401] ? shmem_unuse_inode.constprop.0+0xfd0/0xfd0 [ 295.957779][T16401] ? __set_page_dirty_no_writeback+0x1ea/0x370 [ 295.963976][T16401] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 295.970341][T16401] ? balance_dirty_pages_ratelimited+0x168/0x1f60 [ 295.976777][T16401] ? do_writepages+0x2a0/0x2a0 [ 295.981557][T16401] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 295.987931][T16401] ? iov_iter_fault_in_readable+0x22c/0x450 [ 295.993824][T16401] shmem_write_begin+0x105/0x1e0 [ 295.998792][T16401] generic_perform_write+0x231/0x530 [ 296.004103][T16401] ? page_endio+0x780/0x780 [ 296.008603][T16401] ? current_time+0x140/0x140 [ 296.013285][T16401] ? lock_acquire+0x16f/0x3f0 [ 296.017981][T16401] __generic_file_write_iter+0x25e/0x630 [ 296.023632][T16401] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 296.029350][T16401] generic_file_write_iter+0x360/0x610 [ 296.034827][T16401] ? __generic_file_write_iter+0x630/0x630 [ 296.040633][T16401] ? aa_path_link+0x460/0x460 [ 296.045306][T16401] ? lock_acquire+0x16f/0x3f0 [ 296.049966][T16401] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 296.056189][T16401] ? iov_iter_init+0xee/0x220 [ 296.060861][T16401] new_sync_write+0x4c7/0x760 [ 296.065599][T16401] ? default_llseek+0x2e0/0x2e0 [ 296.070444][T16401] __vfs_write+0xe4/0x110 [ 296.074773][T16401] vfs_write+0x20c/0x580 [ 296.079013][T16401] ksys_write+0x14f/0x2d0 [ 296.083336][T16401] ? __ia32_sys_read+0xb0/0xb0 [ 296.088083][T16401] ? do_syscall_64+0x26/0x610 [ 296.092754][T16401] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 296.098817][T16401] ? do_syscall_64+0x26/0x610 [ 296.103494][T16401] __x64_sys_write+0x73/0xb0 [ 296.108069][T16401] do_syscall_64+0x103/0x610 [ 296.112639][T16401] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 296.118523][T16401] RIP: 0033:0x4582f9 [ 296.122412][T16401] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 296.142605][T16401] RSP: 002b:00007f1565899c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 296.151000][T16401] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004582f9 [ 296.158964][T16401] RDX: 000000000d4b9afd RSI: 00000000200009c0 RDI: 0000000000000003 [ 296.166980][T16401] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 23:50:44 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) prctl$PR_SVE_SET_VL(0x32, 0x15d4a) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) 23:50:44 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x4000}) 23:50:44 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKROSET(r0, 0x127c, 0x0) [ 296.174938][T16401] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f156589a6d4 [ 296.182891][T16401] R13: 00000000004c7ae5 R14: 00000000004ddbc0 R15: 00000000ffffffff [ 296.195668][T16401] memory: usage 307200kB, limit 307200kB, failcnt 486 [ 296.202715][T16401] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 296.221818][T16401] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 296.232274][T16439] usb usb7: usbfs: process 16439 (syz-executor.5) did not claim interface 0 before use [ 296.236561][T16401] Memory cgroup stats for /syz2: cache:261300KB rss:36964KB rss_huge:34816KB shmem:261300KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:261440KB active_anon:37116KB inactive_file:0KB active_file:0KB unevictable:0KB [ 296.277523][T16441] usb usb7: usbfs: process 16441 (syz-executor.3) did not claim interface 0 before use [ 296.287209][T16401] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=16353,uid=0 [ 296.287302][T16401] Memory cgroup out of memory: Killed process 16353 (syz-executor.2) total-vm:72580kB, anon-rss:2200kB, file-rss:35788kB, shmem-rss:0kB [ 296.343563][T16443] usb usb7: usbfs: process 16443 (syz-executor.3) did not claim interface 0 before use [ 296.369509][T16389] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 296.381805][T16389] CPU: 1 PID: 16389 Comm: syz-executor.2 Not tainted 5.1.0-rc4+ #61 [ 296.389890][T16389] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 296.399947][T16389] Call Trace: [ 296.403254][T16389] dump_stack+0x172/0x1f0 [ 296.407592][T16389] dump_header+0x10f/0xb6c [ 296.412013][T16389] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 296.418266][T16389] ? ___ratelimit+0x60/0x595 [ 296.422865][T16389] ? do_raw_spin_unlock+0x57/0x270 [ 296.427988][T16389] oom_kill_process.cold+0x10/0x15 [ 296.433114][T16389] out_of_memory+0x79a/0x1280 [ 296.437805][T16389] ? oom_killer_disable+0x280/0x280 [ 296.443007][T16389] ? find_held_lock+0x35/0x130 [ 296.447874][T16389] mem_cgroup_out_of_memory+0x1ca/0x230 [ 296.453433][T16389] ? memcg_event_wake+0x230/0x230 [ 296.458463][T16389] ? do_raw_spin_unlock+0x57/0x270 [ 296.458477][T16389] ? _raw_spin_unlock+0x2d/0x50 [ 296.458501][T16389] try_charge+0xa87/0x15c0 [ 296.458513][T16389] ? find_held_lock+0x35/0x130 [ 296.458532][T16389] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 296.458548][T16389] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 296.458568][T16389] ? kasan_check_read+0x11/0x20 [ 296.494618][T16389] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 296.500183][T16389] mem_cgroup_try_charge+0x24d/0x5e0 [ 296.505535][T16389] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 296.511163][T16389] __handle_mm_fault+0x1e1f/0x3ec0 [ 296.516276][T16389] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 296.521856][T16389] ? find_held_lock+0x35/0x130 [ 296.526626][T16389] ? handle_mm_fault+0x322/0xb30 [ 296.531740][T16389] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 296.537963][T16389] ? kasan_check_read+0x11/0x20 [ 296.542796][T16389] handle_mm_fault+0x43f/0xb30 [ 296.547549][T16389] __do_page_fault+0x5ef/0xda0 [ 296.552307][T16389] do_page_fault+0x71/0x581 [ 296.556793][T16389] ? page_fault+0x8/0x30 [ 296.561019][T16389] page_fault+0x1e/0x30 [ 296.565161][T16389] RIP: 0033:0x40fd0f [ 296.569149][T16389] Code: 0f 84 c8 02 00 00 48 83 bd 78 ff ff ff 00 0f 84 f9 04 00 00 48 8b 95 68 ff ff ff 44 89 95 38 ff ff ff 4c 8d ac 10 00 f7 ff ff <49> 89 85 90 06 00 00 49 8d 85 10 03 00 00 49 89 95 98 06 00 00 41 [ 296.588760][T16389] RSP: 002b:0000000000a4faf0 EFLAGS: 00010206 [ 296.594809][T16389] RAX: 00007f1565838000 RBX: 0000000000020000 RCX: 000000000045834a [ 296.602763][T16389] RDX: 0000000000021000 RSI: 0000000000021000 RDI: 0000000000000000 [ 296.610738][T16389] RBP: 0000000000a4fbd0 R08: ffffffffffffffff R09: 0000000000000000 [ 296.618733][T16389] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000a4fcb0 [ 296.626697][T16389] R13: 00007f1565858700 R14: 0000000000000003 R15: 000000000073c04c [ 296.644089][T16389] memory: usage 272672kB, limit 307200kB, failcnt 494 [ 296.651721][T16389] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 296.660041][T16389] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 296.668206][T16389] Memory cgroup stats for /syz2: cache:229260KB rss:34904KB rss_huge:32768KB shmem:229260KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:229320KB active_anon:34956KB inactive_file:0KB active_file:0KB unevictable:0KB 23:50:44 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='sys4em.posix_qcl[aCcess\x00', 0x0, 0x0, 0x0) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000080)) 23:50:44 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x0, 0x2) ioctl$BLKIOMIN(r2, 0x1278, &(0x7f0000000040)) r3 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) pwritev(r3, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) sendfile(r0, r3, 0x0, 0x100000000) dup2(r3, r1) 23:50:44 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x100000000000019c, 0x0) 23:50:44 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKROSET(r0, 0x127c, 0x0) 23:50:44 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x4800}) 23:50:44 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x80000) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) [ 296.692066][T16389] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=14641,uid=0 [ 296.709053][T16389] Memory cgroup out of memory: Killed process 14641 (syz-executor.2) total-vm:72580kB, anon-rss:2200kB, file-rss:35784kB, shmem-rss:0kB 23:50:45 executing program 0: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKROSET(r0, 0x127c, 0x0) [ 296.771479][T16450] usb usb7: usbfs: process 16450 (syz-executor.5) did not claim interface 0 before use 23:50:45 executing program 3: pause() r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) write$binfmt_script(r0, &(0x7f0000000040)={'#! ', './file0', [{0x20, 'trustedvmnet1[$:em1vmnet1,&&bdevsecurity!vmnet0)@'}, {0x20, '/dev/bus/usb/00#/00#\x00'}, {0x20, 'md5sum'}, {0x20, '+'}, {0x20, '\xefself'}], 0xa, "ad940490cc0d290c30d68a1878cdaf230634d8face981034cc9763090e14777e3f36d1d2d5c9401a"}, 0x8a) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) 23:50:45 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x4c00}) 23:50:45 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) sendfile(r0, r2, 0x0, 0x100000000) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20ncci\x00', 0x8002, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0xd7, "20078025d7eb049989a2d076bf096e60ae4f08ab13f228af39e06bc28fe6de6ec80a923d87514b99f737ba5b2350f892a85ff4dfdd861999392dd5711372710d4e512d9fb44c81c00b050ea0c7576947e1ff9351bac273fa384bce53b35c9c26f1da9bad16511b4ac050c02bdcab8120b1bacc630b465e72b51c820220ce91084e5b1b6b9e1c94d57a68f8ed16f01cef55f862344e445ddfa479d182d167999ba95f3ef9230d00356dcc09e602da527fa4c26c05cdd2688be8eed0d9ee57b208794e9af7f6b1d72abaf37e1dc81e4e827c0bccf2ae47e1"}, &(0x7f0000000140)=0xdf) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000180)={r4, @in={{0x2, 0x4e20, @empty}}, 0xfffffffffffffff8, 0x5, 0x20000000000, 0x1f, 0x5}, &(0x7f00000002c0)=0x98) dup2(r2, r1) [ 296.912999][T16469] usb usb7: usbfs: process 16469 (syz-executor.5) did not claim interface 0 before use 23:50:45 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x6000}) 23:50:45 executing program 0: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKROSET(r0, 0x127c, 0x0) [ 296.999463][T16479] usb usb7: usbfs: process 16479 (syz-executor.3) did not claim interface 0 before use [ 297.048261][T16482] usb usb7: usbfs: process 16482 (syz-executor.5) did not claim interface 0 before use 23:50:45 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./file1/file0\x00', 0x0) renameat2(r0, &(0x7f0000000300)='./file1\x00', r0, &(0x7f0000000340)='./file1/file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='sys4em.posix_qcl[aCcess\x00', 0x0, 0x0, 0x0) r2 = gettid() getpriority(0x3, r2) 23:50:45 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) sendfile(r0, r2, 0x0, 0x100000000) dup2(r2, r1) pipe(&(0x7f0000000000)) 23:50:45 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x6800}) 23:50:45 executing program 0: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKROSET(r0, 0x127c, 0x0) 23:50:45 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x100000000000019d, 0x0) [ 297.247893][T16490] usb usb7: usbfs: process 16490 (syz-executor.5) did not claim interface 0 before use 23:50:45 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKROSET(r1, 0x127c, 0x0) 23:50:45 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x6c00}) [ 297.448920][T16511] usb usb7: usbfs: process 16511 (syz-executor.5) did not claim interface 0 before use 23:50:46 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x11, 0x200) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000000)=0x8) 23:50:46 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) sendfile(r0, r2, 0x0, 0x100000000) prctl$PR_GET_TSC(0x19, &(0x7f0000000000)) dup2(r2, r1) 23:50:46 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKROSET(r1, 0x127c, 0x0) 23:50:46 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x100000000000019e, 0x0) 23:50:46 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x7400}) 23:50:46 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000000c0)='threaded\x00', 0x9) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='sys4em.posix_qcl[aCcess\x00', 0x0, 0x0, 0x0) 23:50:46 executing program 2: r0 = creat(&(0x7f0000000140)='./file0\x00', 0x88) write$cgroup_type(r0, &(0x7f0000000100)='threaded\x00', 0xd4b9d55) syz_open_pts(r0, 0x200) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000000)=0x3f) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='sys4em.posix_qcl[aCcess\x00', 0x0, 0x0, 0x0) [ 297.829732][T16524] usb usb7: usbfs: process 16524 (syz-executor.5) did not claim interface 0 before use 23:50:46 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKROSET(r1, 0x127c, 0x0) 23:50:46 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r1, 0x80000) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000000)={0x1, [0x3]}, &(0x7f0000000040)=0x6) r3 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) pwritev(r3, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) sendfile(r0, r3, 0x0, 0x100000000) dup2(r3, r1) 23:50:46 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x7a00}) 23:50:46 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x1) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) 23:50:46 executing program 0: socketpair$unix(0x1, 0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKROSET(r0, 0x127c, 0x0) [ 298.086654][T16550] usb usb7: usbfs: process 16550 (syz-executor.5) did not claim interface 0 before use 23:50:46 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x100000000000019f, 0x0) 23:50:46 executing program 0: socketpair$unix(0x1, 0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKROSET(r0, 0x127c, 0x0) 23:50:46 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) sendfile(r0, r2, 0x0, 0x100000000) r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r3, 0x40087703, 0xfffffffe) io_setup(0x6, &(0x7f0000000000)=0x0) r5 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x1, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r5, 0xae78, &(0x7f00000000c0)) io_submit(r4, 0x1, &(0x7f00000015c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff9c}]) dup2(r2, r1) 23:50:46 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0x1, 0xe3}, &(0x7f00000001c0)=0x8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000040)={0x80, 0x2, {0x3, 0x0, 0x800, 0x1, 0x1}}) link(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00') ioctl$VIDIOC_SUBDEV_DV_TIMINGS_CAP(r0, 0xc0905664, &(0x7f0000000280)={0x0, 0x0, [], @raw_data=[0x4, 0x2, 0x9, 0x2510, 0x3, 0xfffffffffffffffc, 0x4, 0x9e6, 0x0, 0x2, 0x3, 0x100000000, 0x3, 0x8, 0xffffffffffff0000, 0x9, 0x8001, 0x7fffffff, 0x4, 0x675, 0x4, 0x1, 0x6, 0x6, 0x10000, 0x100000001, 0x8, 0x6, 0x4, 0x401, 0x1, 0x8131]}) 23:50:46 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x1000000}) [ 298.276063][T16568] usb usb7: usbfs: process 16568 (syz-executor.5) did not claim interface 0 before use 23:50:46 executing program 0: socketpair$unix(0x1, 0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKROSET(r0, 0x127c, 0x0) [ 298.317333][T16570] usb usb7: usbfs: process 16570 (syz-executor.3) did not claim interface 0 before use 23:50:46 executing program 2: r0 = creat(&(0x7f0000000200)='./file0\x00', 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000080)) clone(0xfa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='sys4em.posix_qcl[aCcess\x00', 0x0, 0x0, 0x3) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000180)=0x20, 0x8) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000240)=""/187) 23:50:46 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x2000000}) [ 298.359415][T16570] usb usb7: usbfs: process 16570 (syz-executor.3) did not claim interface 0 before use 23:50:46 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKROSET(r0, 0x127c, 0x0) 23:50:46 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) sendfile(r0, r2, 0x0, 0xffffffff) dup2(r2, r1) 23:50:46 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001a0, 0x0) 23:50:46 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x400011, 0xfffffffffffffffe) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) 23:50:46 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKROSET(r0, 0x127c, 0x0) [ 298.491304][T16588] usb usb7: usbfs: process 16588 (syz-executor.5) did not claim interface 0 before use 23:50:46 executing program 4: socketpair$unix(0x1, 0x4000000003, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) ioctl$BLKSECDISCARD(r2, 0x127d, &(0x7f0000000000)=0x3) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) sendfile(r0, r0, 0x0, 0x20000005) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x80400, 0x0) ioctl$BLKSECDISCARD(r3, 0x127d, &(0x7f0000000200)=0x8) r4 = dup2(r2, r1) r5 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_ADD(r4, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r5, 0x10, 0x70bd25, 0x25dfdbfb}, 0x14}}, 0x4000010) 23:50:46 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x3000000}) 23:50:46 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKROSET(r0, 0x127c, 0x0) 23:50:46 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) fsync(r0) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) [ 298.699649][T16610] usb usb7: usbfs: process 16610 (syz-executor.5) did not claim interface 0 before use 23:50:47 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xffffffffffffffda, 0x20000) ioctl$SG_SET_FORCE_PACK_ID(r3, 0x227b, &(0x7f0000000040)) sendfile(r0, r1, 0x0, 0x7ff) dup2(r0, r0) sendfile(r0, r1, &(0x7f0000000080), 0x1f) [ 298.753968][T16614] usb usb7: usbfs: process 16614 (syz-executor.3) did not claim interface 0 before use [ 298.850130][T16614] usb usb7: usbfs: process 16614 (syz-executor.3) did not claim interface 0 before use [ 298.876952][T16583] syz-executor.2 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 298.897023][T16583] CPU: 1 PID: 16583 Comm: syz-executor.2 Not tainted 5.1.0-rc4+ #61 [ 298.905134][T16583] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 298.915196][T16583] Call Trace: [ 298.918502][T16583] dump_stack+0x172/0x1f0 [ 298.918522][T16583] dump_header+0x10f/0xb6c [ 298.918537][T16583] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 298.918551][T16583] ? ___ratelimit+0x60/0x595 [ 298.918565][T16583] ? do_raw_spin_unlock+0x57/0x270 [ 298.918587][T16583] oom_kill_process.cold+0x10/0x15 [ 298.943197][T16583] out_of_memory+0x79a/0x1280 [ 298.953079][T16583] ? lock_downgrade+0x880/0x880 [ 298.957935][T16583] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 298.964476][T16583] ? oom_killer_disable+0x280/0x280 [ 298.969698][T16583] ? find_held_lock+0x35/0x130 [ 298.974512][T16583] mem_cgroup_out_of_memory+0x1ca/0x230 [ 298.980652][T16583] ? memcg_event_wake+0x230/0x230 [ 298.985711][T16583] ? do_raw_spin_unlock+0x57/0x270 [ 298.990840][T16583] ? _raw_spin_unlock+0x2d/0x50 [ 298.995722][T16583] try_charge+0x102c/0x15c0 [ 299.000355][T16583] ? find_held_lock+0x35/0x130 [ 299.005133][T16583] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 299.010665][T16583] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 299.017080][T16583] ? kasan_check_read+0x11/0x20 [ 299.022273][T16583] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 299.028007][T16583] mem_cgroup_try_charge+0x24d/0x5e0 [ 299.033312][T16583] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 299.039058][T16583] shmem_getpage_gfp+0x69e/0x2500 [ 299.044084][T16583] ? shmem_unuse_inode.constprop.0+0xfd0/0xfd0 [ 299.050256][T16583] ? __set_page_dirty_no_writeback+0x1ea/0x370 [ 299.056412][T16583] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 299.062759][T16583] ? balance_dirty_pages_ratelimited+0x168/0x1f60 [ 299.069186][T16583] ? do_writepages+0x2a0/0x2a0 [ 299.073939][T16583] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 299.080175][T16583] ? iov_iter_fault_in_readable+0x22c/0x450 [ 299.086084][T16583] shmem_write_begin+0x105/0x1e0 [ 299.091010][T16583] generic_perform_write+0x231/0x530 [ 299.096433][T16583] ? page_endio+0x780/0x780 [ 299.100930][T16583] ? current_time+0x140/0x140 [ 299.105607][T16583] ? lock_acquire+0x16f/0x3f0 [ 299.110631][T16583] __generic_file_write_iter+0x25e/0x630 [ 299.116252][T16583] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 299.121963][T16583] generic_file_write_iter+0x360/0x610 [ 299.127413][T16583] ? __generic_file_write_iter+0x630/0x630 [ 299.133299][T16583] ? aa_path_link+0x460/0x460 [ 299.137965][T16583] ? lock_acquire+0x16f/0x3f0 [ 299.142649][T16583] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 299.148907][T16583] ? iov_iter_init+0xee/0x220 [ 299.153592][T16583] new_sync_write+0x4c7/0x760 [ 299.158408][T16583] ? default_llseek+0x2e0/0x2e0 [ 299.163270][T16583] __vfs_write+0xe4/0x110 [ 299.168319][T16583] vfs_write+0x20c/0x580 [ 299.172560][T16583] ksys_write+0x14f/0x2d0 [ 299.176885][T16583] ? __ia32_sys_read+0xb0/0xb0 [ 299.181659][T16583] ? do_syscall_64+0x26/0x610 [ 299.186329][T16583] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 299.192394][T16583] ? do_syscall_64+0x26/0x610 [ 299.197169][T16583] __x64_sys_write+0x73/0xb0 [ 299.201754][T16583] do_syscall_64+0x103/0x610 [ 299.206381][T16583] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 299.212638][T16583] RIP: 0033:0x4582f9 [ 299.216568][T16583] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 299.237242][T16583] RSP: 002b:00007f1565899c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 299.246066][T16583] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004582f9 [ 299.254138][T16583] RDX: 000000000d4b9afd RSI: 00000000200009c0 RDI: 0000000000000003 [ 299.262118][T16583] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 299.270540][T16583] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f156589a6d4 [ 299.278543][T16583] R13: 00000000004c7ae5 R14: 00000000004ddbc0 R15: 00000000ffffffff [ 299.299864][T16583] memory: usage 307200kB, limit 307200kB, failcnt 514 [ 299.309837][T16583] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 299.317494][T16583] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 299.324560][T16583] Memory cgroup stats for /syz2: cache:258912KB rss:39160KB rss_huge:36864KB shmem:258912KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:259084KB active_anon:39256KB inactive_file:0KB active_file:0KB unevictable:0KB [ 299.349147][T16583] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=16544,uid=0 [ 299.364600][T16583] Memory cgroup out of memory: Killed process 16544 (syz-executor.2) total-vm:72580kB, anon-rss:2216kB, file-rss:35788kB, shmem-rss:0kB [ 299.380654][ T1043] oom_reaper: reaped process 16544 (syz-executor.2), now anon-rss:0kB, file-rss:34828kB, shmem-rss:0kB [ 299.399603][T16579] syz-executor.2 invoked oom-killer: gfp_mask=0x400dc0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), order=0, oom_score_adj=1000 [ 299.414036][T16579] CPU: 0 PID: 16579 Comm: syz-executor.2 Not tainted 5.1.0-rc4+ #61 [ 299.422122][T16579] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 299.432187][T16579] Call Trace: [ 299.435501][T16579] dump_stack+0x172/0x1f0 [ 299.439847][T16579] dump_header+0x10f/0xb6c [ 299.444281][T16579] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 299.450124][T16579] ? ___ratelimit+0x60/0x595 [ 299.454986][T16579] ? do_raw_spin_unlock+0x57/0x270 [ 299.460120][T16579] oom_kill_process.cold+0x10/0x15 [ 299.465271][T16579] out_of_memory+0x79a/0x1280 [ 299.469970][T16579] ? lock_downgrade+0x880/0x880 [ 299.474995][T16579] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 299.481469][T16579] ? oom_killer_disable+0x280/0x280 [ 299.486661][T16579] ? find_held_lock+0x35/0x130 [ 299.491584][T16579] mem_cgroup_out_of_memory+0x1ca/0x230 [ 299.499744][T16579] ? memcg_event_wake+0x230/0x230 [ 299.504769][T16579] ? do_raw_spin_unlock+0x57/0x270 [ 299.509974][T16579] ? _raw_spin_unlock+0x2d/0x50 [ 299.514854][T16579] try_charge+0x102c/0x15c0 [ 299.519361][T16579] ? find_held_lock+0x35/0x130 [ 299.524116][T16579] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 299.529666][T16579] ? get_mem_cgroup_from_mm+0x10b/0x2b0 [ 299.535208][T16579] ? find_held_lock+0x35/0x130 [ 299.540066][T16579] ? get_mem_cgroup_from_mm+0x10b/0x2b0 [ 299.545603][T16579] __memcg_kmem_charge_memcg+0x7c/0x130 [ 299.551143][T16579] ? memcg_kmem_put_cache+0xb0/0xb0 [ 299.556356][T16579] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 299.561904][T16579] __memcg_kmem_charge+0x136/0x300 [ 299.567059][T16579] __alloc_pages_nodemask+0x437/0x7e0 [ 299.572429][T16579] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 299.578659][T16579] ? __alloc_pages_slowpath+0x28b0/0x28b0 [ 299.584383][T16579] ? vm_mmap_pgoff+0x1d4/0x230 [ 299.589164][T16579] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 299.594899][T16579] ? do_huge_pmd_anonymous_page+0x420/0x1730 [ 299.600866][T16579] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 299.607106][T16579] alloc_pages_current+0x107/0x210 [ 299.612321][T16579] pte_alloc_one+0x1b/0x1a0 [ 299.616822][T16579] __pte_alloc+0x20/0x310 [ 299.621143][T16579] __handle_mm_fault+0x3391/0x3ec0 [ 299.626243][T16579] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 299.631943][T16579] ? find_held_lock+0x35/0x130 [ 299.636804][T16579] ? handle_mm_fault+0x322/0xb30 [ 299.641744][T16579] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 299.647989][T16579] ? kasan_check_read+0x11/0x20 [ 299.652838][T16579] handle_mm_fault+0x43f/0xb30 [ 299.657644][T16579] __do_page_fault+0x5ef/0xda0 [ 299.662412][T16579] do_page_fault+0x71/0x581 [ 299.666933][T16579] ? page_fault+0x8/0x30 [ 299.671170][T16579] page_fault+0x1e/0x30 [ 299.675332][T16579] RIP: 0033:0x40fd0f [ 299.679223][T16579] Code: 0f 84 c8 02 00 00 48 83 bd 78 ff ff ff 00 0f 84 f9 04 00 00 48 8b 95 68 ff ff ff 44 89 95 38 ff ff ff 4c 8d ac 10 00 f7 ff ff <49> 89 85 90 06 00 00 49 8d 85 10 03 00 00 49 89 95 98 06 00 00 41 [ 299.698997][T16579] RSP: 002b:0000000000a4faf0 EFLAGS: 00010206 [ 299.705055][T16579] RAX: 00007f15657d5000 RBX: 0000000000020000 RCX: 000000000045834a [ 299.713030][T16579] RDX: 0000000000021000 RSI: 0000000000021000 RDI: 0000000000000000 [ 299.720996][T16579] RBP: 0000000000a4fbd0 R08: ffffffffffffffff R09: 0000000000000000 [ 299.728959][T16579] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000a4fcb0 [ 299.736937][T16579] R13: 00007f15657f5700 R14: 0000000000000005 R15: 000000000073c22c [ 299.746808][T16579] memory: usage 290660kB, limit 307200kB, failcnt 553 [ 299.753626][T16579] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 299.761143][T16579] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 299.768146][T16579] Memory cgroup stats for /syz2: cache:244836KB rss:37088KB rss_huge:34816KB shmem:244836KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:244764KB active_anon:37116KB inactive_file:0KB active_file:0KB unevictable:0KB [ 299.790969][T16579] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=16485,uid=0 [ 299.806569][T16579] Memory cgroup out of memory: Killed process 16485 (syz-executor.2) total-vm:72580kB, anon-rss:2200kB, file-rss:35788kB, shmem-rss:0kB [ 299.822020][ T1043] oom_reaper: reaped process 16485 (syz-executor.2), now anon-rss:0kB, file-rss:34828kB, shmem-rss:0kB 23:50:48 executing program 2: write$cgroup_type(0xffffffffffffffff, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000040)='sys4em.posix_qcl[aCcess\x00', 0x0, 0x0, 0x0) 23:50:48 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKROSET(r1, 0x127c, 0x0) 23:50:48 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001a1, 0x0) 23:50:48 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x4000000}) 23:50:48 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x3) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) pipe(&(0x7f0000000a40)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000a80)={0x0, 0x800, 0x8000, 0x9, 0x8001, 0x3, 0x9, 0x1, 0x0}, &(0x7f0000000ac0)=0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000b00)={r4, @in={{0x2, 0x4e21, @loopback}}, [0x9, 0xfff, 0xffffffffffff6ab2, 0x5, 0xac, 0x7, 0x3, 0x7, 0x6, 0x9, 0x436, 0x550297e2, 0xf31, 0x1000, 0x3f]}, &(0x7f0000000c00)=0x100) sendfile(r0, r2, 0x0, 0x100000000) dup2(r2, r1) r5 = syz_open_dev$amidi(&(0x7f0000000400)='/dev/amidi#\x00', 0xff, 0xe040) inotify_init() ioctl$KVM_SET_XSAVE(r5, 0x5000aea5, &(0x7f0000000640)={"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"}) r6 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x8000, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000000040)={0x7, 0xffffffff00000000, 0x6, 0x2, 0x7ff, 0x401, 0x4, 0xe6c, 0xe15d, 0x40, 0xc6}, 0xb) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) writev(r0, &(0x7f0000000580)=[{&(0x7f0000000080)="3bfe55e13dab0dc6b9861fd9e94bd9f545a18716b734061e6313793b0c6868f38a18836fb0d2dd0abc08c711cfdc7324f8379eb8f3c87aaf2a66346be82f8a01e4e86902f104", 0x46}, {&(0x7f0000000100)="111cfd00acb19685148733ea19073a1adacfc725cec2e00de6e419c03800bb7853e4046eb4908234af74d63e85b327e52af4b89a334c6c574888b28648226bf9bc02cf1d3b2d209087df4de08a3182d352d444f54e2433c1f0ba98e364681f2272fc685da2f3ac6b5aeefd56f10051a0be429f3e80cd34986b88c63bbaf273e224dd25d011817b94cdbc28dc5ca6c6a887348cf82f05c521110199600e", 0x9d}, {&(0x7f00000001c0)="fb8ae047708ad8fb024f49efa101ef5b3a620c8a7860557cd94ef8c9490dc8a9979dfdbdbca5d65d36d5b2b8fa5282f58cc813dde5f5af91d4e1ceda064a1cc0a365f047b3b59e435f3dcd0499abb1432a22ef7e93f0686d8978867d4425b1adf0d1a82a5740ce6347084cf1693bcfc4aa07ba901460fa4a3379", 0x7a}, {&(0x7f0000000480)="8c8fcb9e0ad927706438668b7417efb2bd1a465a2355158726335def847170d8edfe42e5b1b039492f0372f8a77377201baf0442da9e0314fa1cfc86eb29aeff075372f53374cd580ad91a379082ad56cd07a966e3e6ed26178b37cd34b87abd05888d899c314054cd18aba7ceb7342e7111fe55365ffd9f4c7587409939981e5d20a7770defac7e5ac37b3468dbd1bef818d7e6e003d561b1c658a0422652acb9d72136e8af27802f3e1fe895c3da000a4cc2aae5f54b38aab6b6de289a267fd4e84d1bc24056243e7d29a834a3e606effcdbc223b08a605b37425f3c491a73d503293e0540e5bec09044a5ea925d9a488b62fa4f33139b9d", 0xf9}, {&(0x7f00000002c0)="2946f8fe30f455e384f0066909a69bd14a30815818efa345da17418f64ee50e9fb25e9ccbd79230e6bf23189ac1e6bfba87739eb871864765199e0c44b13ecdbfa98783cd2b9c02140db4bb5aa7f3183bad643b63a222d41bd5942903917bfff5050baae11465a8e6a529b7da94b3baba4733d2de4ebb2814137648dc12561345a54ff579a6acd0125549a2bc0dcfd668e7ac3c9a030727cbb033ed1b11bb336cd4c4039dd1a8bd44f3da5c80d1d20469d981852fd5a9564", 0xb8}, {&(0x7f00000003c0)="f5b4c8a9a8afd07dcc74ed719fd0b607cdb33e84730605f6cd467d7081a8ba6f5bea608f2a4195b16c8f6af865a26b", 0x2f}], 0x6) 23:50:48 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x1) getpeername$inet(r0, &(0x7f0000000100)={0x2, 0x0, @empty}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0)=0x1, 0x4) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x4000, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000180)={0x3, 0xffffffff, 0x4, 0x0, 0xa00}) ioctl$FS_IOC_FSGETXATTR(r1, 0xc0185500, &(0x7f0000000040)={0x8000000000080125, 0x0, 0x1, 0x4, 0x40008}) 23:50:48 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKROSET(r1, 0x127c, 0x0) [ 299.928585][T16637] usb usb7: usbfs: process 16637 (syz-executor.5) did not claim interface 0 before use 23:50:48 executing program 3: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x555e276e, 0xa81fe) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x800}) 23:50:48 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$P9_RWALK(r0, &(0x7f0000000100)={0x3d, 0x6f, 0x1, {0x4, [{0x60, 0x3, 0x8}, {0x86, 0x3, 0x3}, {0x6, 0x4, 0x4}, {0xd8, 0x2, 0x4}]}}, 0x3d) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0x2c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r1, 0x4, 0xb653}, &(0x7f0000000140)=0xc) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='sys4em.posix_qcl[aCcess\x00', 0x0, 0x0, 0x0) 23:50:48 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x5000000}) 23:50:48 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) r3 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x0, 0x2) getsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f00000000c0), &(0x7f0000000080)=0x4) sendfile(r0, r2, 0x0, 0x100000000) dup2(r2, r1) 23:50:48 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKROSET(r1, 0x127c, 0x0) [ 300.105510][T16655] usb usb7: usbfs: process 16655 (syz-executor.5) did not claim interface 0 before use 23:50:48 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x1, [0x47a2ff74]}, 0x6) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x6, @local}, 0x1c) 23:50:48 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001a2, 0x0) 23:50:48 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x6000000}) [ 300.219511][T16660] usb usb7: usbfs: process 16660 (syz-executor.3) did not claim interface 0 before use [ 300.265842][T16660] usb usb7: usbfs: process 16660 (syz-executor.3) did not claim interface 0 before use 23:50:48 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$nullb(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$BLKROSET(r1, 0x127c, 0x0) 23:50:48 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x200002) ioctl$CAPI_REGISTER(r2, 0x400c4301, &(0x7f0000000040)={0x5, 0x8, 0x3}) r3 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) pwritev(r3, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) sendfile(r0, r3, 0x0, 0x100000000) dup2(r3, r1) 23:50:48 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e22, 0x1, @remote, 0xca}}, 0x1f, 0x80000001, 0x3, 0x200, 0xa8}, &(0x7f00000003c0)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000400)={r1, 0xffff, 0x3d, "21f78f0b61ef19a3bd16d1e4aab30c77f27a86353ebc49c65cc5194bc6890c3352e40b70eadcd07e859bc5e3ccb4165e93a3383a5562d1c1fd6aacd95e"}, 0x45) r2 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) r3 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x5, 0xa00) write$P9_RLOPEN(r2, &(0x7f0000000280)={0x18, 0xd, 0x1, {{0x26, 0x4, 0x3}, 0x6}}, 0x18) clone(0x4000, &(0x7f00000000c0)="2e07b13a30bb6d48bd53ae0ddb6f48169d1d3ca5a6560253a98245a1c4f5b4bfe6c0f59dc42db2ca203c8b7f4b03e5ca16e93d20a87c430f5a7ef70c9a25ac49af63c23b3b8170f5dc0d240a6d148624f254aebed33619bf95a16e0f20f4e2b8d1365666f61368dc7967d77b16344cc9a39dcfea96d93f21acf5d8b254e65b9c4bc40fbe5e17d2166a1b084a458c1fc5ff5c51b2cdc170cb5489477956d14b147af825102a933481dfa32df8c506156d9bbd81cb90373880cb4ca78741d73e8224430a18421197903816744c0826a6215d627e89ea311f5890dced4775d4", &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)="4907b77b344aebc9f0c6d2e41841d236da620150391cdf07d295a44c1cd6373719dd83ea71f1badc5e8de06277fb8af3d56cfdf351391e577080e7a6") ioctl$FS_IOC_FSGETXATTR(r3, 0xc0185500, &(0x7f0000000040)={0x8000000000080121, 0x1, 0x7, 0x1, 0x400000}) [ 300.357392][T16676] usb usb7: usbfs: process 16676 (syz-executor.5) did not claim interface 0 before use 23:50:48 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x7000000}) 23:50:48 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$nullb(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$BLKROSET(r1, 0x127c, 0x0) [ 300.562630][T16691] usb usb7: usbfs: process 16691 (syz-executor.5) did not claim interface 0 before use 23:50:49 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) fsetxattr$system_posix_acl(r0, &(0x7f0000000180)='sys4em.\xd7\xdd\\5:\xb6\xcd\xc7\x9cXB3\x8d\x9e\xb3\rposix_qcl[aCcess\x00\xbf-\xdfa<\x8b>Zf\xa1)\xbb\xc2P\xbfW\xfc\xa3\xf2\x92\x9f\xf3\xc7i 6\xe6\x88p\xbb1j\x05c\x8c\xf5h\r\xdbM4\xd3\xa2\xfa\v\xb7\xd7Y\xd6eP`,q,\xd5', 0x0, 0x2d7, 0x4) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, r0, 0x0, 0x9, &(0x7f0000000040)='threaded\x00'}, 0x30) sched_setscheduler(r1, 0x2, &(0x7f0000000140)=0x9) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 23:50:49 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='[\'posix_acl_access\x00', 0x0) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) sendfile(r0, r2, 0x0, 0x100000000) dup2(r2, r1) close(r0) 23:50:49 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001a3, 0x0) 23:50:49 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$nullb(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$BLKROSET(r1, 0x127c, 0x0) 23:50:49 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0xa000000}) 23:50:49 executing program 3: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0x1, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r0, 0x0, 0x8}, 0xc) r1 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r1, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000100)={0x7, 0x7, 0x0, 0x8, '\x00', 0x2e15}) 23:50:49 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) r1 = geteuid() lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000140), &(0x7f00000001c0), &(0x7f0000000200)=0x0) fsetxattr$security_smack_entry(r0, &(0x7f0000000680)='security.SMACK64IPIN\x00', &(0x7f00000006c0)='system.posix_acl_default\x00', 0x19, 0x2) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() getgroups(0x6, &(0x7f0000000300)=[0xee01, 0xee00, 0xffffffffffffffff, 0xffffffffffffffff, 0xee00, 0xee00]) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() setxattr$security_ima(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='security.ima\x00', &(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x1, 0x3) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0, 0x0}, &(0x7f0000000440)=0xc) r10 = getgid() getresgid(&(0x7f0000000480), &(0x7f00000004c0), &(0x7f0000000500)=0x0) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {0x1, 0x4}, [{0x2, 0x2, r1}, {0x2, 0x3, r2}], {0x4, 0x2}, [{0x8, 0x1, r3}, {0x8, 0x7, r4}, {0x8, 0x7, r5}, {0x8, 0x7, r6}, {0x8, 0x0, r7}, {0x8, 0x2, r8}, {0x8, 0x5, r9}, {0x8, 0x3, r10}, {0x8, 0x2, r11}], {0x10, 0x6}, {0x20, 0x2}}, 0x7c, 0x2) stat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000780)) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) 23:50:49 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x20000000}) [ 300.854477][T16710] usb usb7: usbfs: process 16710 (syz-executor.3) did not claim interface 0 before use [ 300.865141][T16707] usb usb7: usbfs: process 16707 (syz-executor.5) did not claim interface 0 before use [ 300.877118][T16710] usb usb7: usbfs: process 16710 (syz-executor.3) did not claim interface 0 before use 23:50:49 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKROSET(0xffffffffffffffff, 0x127c, 0x0) 23:50:49 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f0000000040), 0x2) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) sendfile(r0, r2, 0x0, 0x100000000) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x3, 0x2b8, [0x20000480, 0x0, 0x0, 0x200004b0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000480)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x1f, 0x2, 0x805, 'ip6gretap0\x00', 'gretap0\x00', 'bridge0\x00', 'bridge0\x00', @random="c0a044311823", [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0x70, 0xa0}}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x2, [{{{0x1b, 0x60, 0x6003, 'veth0_to_hsr\x00', 'dummy0\x00', 'syz_tun\x00', 'vlan0\x00', @local, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], @broadcast, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0x70, 0x70, 0xe8}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x7494, 0x9, 0x3, 0x1, 0x0, "905d9557c6b99a4db8499ef7b2c9aff8e51510ad0971d632514d39b118cfbfeae2f3a22b27d80dd19fc7316f18c266b4890950a7d706ba06ea02b723c1c1cc8d"}}}}, {{{0x9, 0x5d, 0x8137, 'bridge_slave_1\x00', 'ip6gre0\x00', 'caif0\x00', 'rose0\x00', @remote, [0xff, 0x0, 0x0, 0xff, 0x0, 0xff], @empty, [0xff, 0x0, 0xac5b86481045d28c, 0x0, 0x0, 0xff], 0x70, 0x70, 0xa0}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x9}}}}]}]}, 0x330) r5 = dup2(r2, r1) ioctl$KVM_GET_TSC_KHZ(r5, 0xaea3) [ 300.961096][T16717] usb usb7: usbfs: process 16717 (syz-executor.3) did not claim interface 0 before use [ 301.023178][T16721] usb usb7: usbfs: process 16721 (syz-executor.5) did not claim interface 0 before use 23:50:49 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKROSET(0xffffffffffffffff, 0x127c, 0x0) [ 301.077055][T16725] usb usb7: usbfs: process 16725 (syz-executor.3) did not claim interface 0 before use 23:50:49 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x3f000000}) [ 301.234187][T16739] usb usb7: usbfs: process 16739 (syz-executor.5) did not claim interface 0 before use 23:50:49 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0xc001, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f00000002c0)=""/180, &(0x7f0000000380)=0xb4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x8e7, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x3}, 0x1c) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x40002, 0x0) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='sys4em.posix_qcl[aCcess\x00', 0x0, 0x0, 0x0) 23:50:49 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) sendfile(r0, r2, 0x0, 0x100000000) dup2(r2, r1) creat(&(0x7f0000000000)='./file0\x00', 0x159) 23:50:49 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001a4, 0x0) 23:50:49 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$packet_buf(r0, 0x107, 0x1f, &(0x7f0000000040)="558cd187b855b423a00acebc42ff3336e59fcd04321b73a27781bf4e85ee533362b72cc426b1300856a7bc7b3f14c4934baa2ff67e78c2976938ede1e8df9398cacad741f68df483cb2dc062be0279a8227aa1e36312fcb78ae0d06e2b11cf16f4c62c813438d3f1d32317ae0916086254e6a7d89571ae8d8d0e3320fc3b2f3ce2302f77ec6fb34b1b5a586a08841efb7e3ae839fbd08c37e1274b462c525109365a2d444e7d1da9e50d354d0acffd8bf43233f83c674169c52ef55d5325cc1fe426c48a4f5a36d96ed6a272da9d57dc489f6f7cf8f0c19f2c43", 0xda) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x20000, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000001c0)={0x0, 0x0}) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) write$P9_RGETLOCK(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="25000000370100000300000000000000faffffffffffffff", @ANYRES32=r2, @ANYBLOB="070600740000286c08"], 0x25) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000280)) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x80000) 23:50:49 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKROSET(0xffffffffffffffff, 0x127c, 0x0) 23:50:49 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x40000000}) [ 301.405025][T16751] usb usb7: usbfs: process 16751 (syz-executor.5) did not claim interface 0 before use 23:50:49 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0x7005c3) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000003c0)={'filter\x00', 0x8f, "da2eff974f15e2ec55bb79453b671bb37736e79ba33ac722cb33a80020d7c03d0557dcd6e633b1784b7b016953a7159faa511d8ea79fd76b696e127e25ccb5ebcfef83b4d46497c4990e99a040147e30a522cfb791fc2b78b1561e0dcb670340ff70926e70819d9b2caf36af17612aad0f209f898f7e4bc5695f76b234204bb0935fe2aed00d76ab78ad7291341a8d"}, &(0x7f0000000140)=0xb3) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='sys4em.posix_qcl[aCcess\x00', 0x0, 0x0, 0x0) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000200), &(0x7f0000000480), &(0x7f0000000500)={r2, r3+10000000}, 0x8) sendmsg$SEG6_CMD_GET_TUNSRC(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c11e7499cc54509026affe4d35d190f7bf7c84ef21997728c0edee2846ba087e0fe9604c5a292c6dfa952be4365e50f7e5f60526c69ee3347107c2b30c3496462d16a0736d34b4c9ca3687e57b51fa67cde2376deb305e17e7c1741b3e29625934562cfa8d7298a7d58f1d82d38999fcd4e3ad4217e9a1400ea6ae81450357ea0dbfcbd4e131f56ba148277a1e74d1bad16bd5c1905f2f6065a723ef82d7fb3f9d1d8b8d572b3d31b92e497c17f69b4249fdaef818a7a8fb45c67903a33a3636d60d301d36ccb80e6fe2d106fefdf7af1a4e76a936a0c2fa29dc25af65a1376d962af029c822698ac315080af6868d3cd5be10e6b6f27957916b34b844f55b253c7e39543b842456ff7d7ae8dcac5e7806144e5244bb4c667f7d884779c7006a01d0c0000916f7d92b71b2cad5618a9f650ae3a460cd9ecc07917d8368b14c7c8e91c32bec1fe7d8439469d4a47f9e730c2ca2d0a18", @ANYRES16=r1, @ANYBLOB="000328bd7000fddbdf25040000000800060001000000"], 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4) 23:50:49 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKROSET(r1, 0x1278, 0x0) 23:50:49 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) sendfile(r0, r2, 0x0, 0x100000000) r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x8000, 0x0) ioctl$IMADDTIMER(r3, 0x80044940, &(0x7f0000000040)=0x32) dup2(r2, r1) 23:50:49 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x48000000}) 23:50:49 executing program 3: r0 = inotify_init() r1 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x11, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0xc0185500, &(0x7f0000000180)={0x8000000000080120}) lseek(r0, 0x0, 0x2) 23:50:49 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001a5, 0x0) 23:50:49 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x4c000000}) 23:50:49 executing program 0: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d, 0x3f000000}}, &(0x7f0000000000)='PL \x00L\xf7\xd1*\xf1\x1c\xe9%7\xb5\xe3\x19\x1ef\xde]N\xc1\x8eL-\xf0\x14\x84\xa8mw\x84/bIF\xea\xe3\x10yL\x8c\x96\xff\x14f#.%\x95\x119\xbd\xa5\xd2\x99\x0eR?\x8e\xc3\b\x0f\xfc\x12$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) 23:50:50 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) pwritev(r1, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) sendfile(r0, r1, 0x0, 0x100000000) 23:50:50 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) write$binfmt_elf64(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x98, 0x10000, 0x3ff, 0x5, 0x6, 0x3, 0x3, 0x963, 0x96, 0x40, 0x254, 0x5, 0x6, 0x38, 0x1, 0x0, 0x1, 0x5}, [{0x60000000, 0x200, 0x647, 0xc0, 0x7fffffff, 0x40, 0x8, 0x2}], "58f8913e1a5ca53489cec9f2a0ac6ac0e8fed76d2fcff313697e758acc62ab28f174c25f29084133f935cd3f0ddb28a1531df0b5da37714951268aa90582268d39df987028fe6e16f2e3909df1d2eeb96f1185793993f7d35e1fb3ceb710d54bf142f8e61f537945337cb6aaa1413525e9d59b2187ef536fd6126049fce58a17e2324f", [[], []]}, 0x2fb) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) 23:50:50 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x4}) [ 301.826615][T16797] usb usb7: usbfs: process 16797 (syz-executor.3) did not claim interface 0 before use [ 301.877323][T16795] usb usb7: usbfs: process 16795 (syz-executor.5) did not claim interface 0 before use 23:50:50 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKROSET(r1, 0x80081272, 0x0) [ 301.949116][T16803] usb usb7: usbfs: process 16803 (syz-executor.3) did not claim interface 0 before use 23:50:50 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) clone(0x8002200, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='sys4em.posix_qcl[aCcess\x00', 0x0, 0x0, 0x0) 23:50:50 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x60000000}) 23:50:50 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) inotify_init() ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) 23:50:50 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001a6, 0x0) 23:50:50 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKROSET(r1, 0x80081272, 0x0) [ 302.124523][T16817] usb usb7: usbfs: process 16817 (syz-executor.5) did not claim interface 0 before use 23:50:50 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$UI_DEV_CREATE(r0, 0x5501) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) [ 302.179899][T16819] usb usb7: usbfs: process 16819 (syz-executor.3) did not claim interface 0 before use 23:50:50 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x68000000}) 23:50:50 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKROSET(r1, 0x80081272, 0x0) [ 302.265157][T16827] usb usb7: usbfs: process 16827 (syz-executor.3) did not claim interface 0 before use [ 302.314782][T16832] usb usb7: usbfs: process 16832 (syz-executor.3) did not claim interface 0 before use [ 302.334644][T16833] usb usb7: usbfs: process 16833 (syz-executor.5) did not claim interface 0 before use 23:50:50 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) sendfile(r0, r2, 0x0, 0x100000000) dup2(r2, r1) 23:50:50 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x200000) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) 23:50:50 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x6c000000}) 23:50:50 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKROSET(r1, 0x80081272, 0x0) 23:50:50 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001a7, 0x0) 23:50:50 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000100)='threaded\x00', 0xffffffffffffffb2) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='sys4em.posix_qcl[aCcess\x00', 0x0, 0x0, 0x5) [ 302.705413][T16852] usb usb7: usbfs: process 16852 (syz-executor.5) did not claim interface 0 before use 23:50:51 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$BLKROSET(0xffffffffffffffff, 0x80081272, 0x0) 23:50:51 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x793) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000040)={0x6e, 0x8, [0x13f, 0x1000]}) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) 23:50:51 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x1) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='sys4em.posix_qcl[aCcess\x00', 0x0, 0x0, 0x0) fadvise64(r0, 0x0, 0x1ff, 0x0) ioctl$UI_SET_SNDBIT(r0, 0x4004556a, 0x1) 23:50:51 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x74000000}) [ 302.825409][T16863] usb usb7: usbfs: process 16863 (syz-executor.3) did not claim interface 0 before use 23:50:51 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) sendfile(r0, r2, 0x0, 0x100000000) r3 = dup2(r2, r1) epoll_pwait(r3, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0x5, 0x0, &(0x7f0000000080)={0x10001}, 0x3) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) futimesat(r3, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{0x0, 0x2710}, {r4, r5/1000+10000}}) 23:50:51 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$BLKROSET(0xffffffffffffffff, 0x80081272, 0x0) [ 302.915101][T16869] usb usb7: usbfs: process 16869 (syz-executor.5) did not claim interface 0 before use 23:50:51 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x7, 0x280) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000200)=0x7) r1 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x1, 0x1) preadv(r1, &(0x7f0000000400)=[{&(0x7f0000000180)=""/64, 0x40}, {&(0x7f0000000240)=""/180, 0xb4}, {&(0x7f0000000300)=""/196, 0xc4}], 0x3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000440)={0x0, 0x0}) wait4(r2, 0x0, 0x1000000, &(0x7f0000000480)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) r3 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) fsetxattr(r3, &(0x7f0000000040)=@known='user.syz\x00', &(0x7f0000000080)=',:/\x00', 0x4, 0x1) 23:50:51 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7f, 0x105002) ioctl$ASHMEM_SET_PROT_MASK(r3, 0x40087705, &(0x7f0000000040)={0x6, 0x8}) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000080)={0x0, r2, 0x80000000000, 0x40, 0x101, 0x2}) sendfile(r0, r2, 0x0, 0x800) r4 = dup2(r2, r1) r5 = getegid() getresgid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000140)) fstat(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r4, 0x4008ae48, &(0x7f00000003c0)=0x2) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x4, &(0x7f0000000340)=[r5, r6, r7, r8]) 23:50:51 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001a8, 0x0) 23:50:51 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x7a000000}) 23:50:51 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$BLKROSET(0xffffffffffffffff, 0x80081272, 0x0) 23:50:51 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) close(r0) [ 303.151131][T16892] usb usb7: usbfs: process 16892 (syz-executor.5) did not claim interface 0 before use 23:50:51 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKROSET(r0, 0x80081272, 0x0) 23:50:51 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) setxattr$security_evm(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='security.evm\x00', &(0x7f0000000080)=@ng={0x4, 0x10, "10289fcacf2649624f41062551"}, 0xf, 0x1) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) sendfile(r0, r2, 0x0, 0x100000000) dup2(r2, r1) [ 303.262422][T16901] usb usb7: usbfs: process 16901 (syz-executor.3) did not claim interface 0 before use 23:50:51 executing program 2: r0 = creat(&(0x7f0000000000)='./file1\x00', 0x1) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='sys4em.posix_qcl[aCcess\x00', 0x0, 0x0, 0x0) prctl$PR_GET_TSC(0x19, &(0x7f0000000080)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) sched_setattr(r1, &(0x7f0000000100)={0x30, 0x5, 0x0, 0x9, 0xac1, 0x0, 0x9, 0xffffffffffffff86}, 0x0) 23:50:51 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x100000000000000}) 23:50:51 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKROSET(r0, 0x80081272, 0x0) [ 303.341608][T16901] usb usb7: usbfs: process 16901 (syz-executor.3) did not claim interface 0 before use 23:50:51 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001a9, 0x0) 23:50:51 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x40040, 0x0) ioctl$VIDIOC_G_ENC_INDEX(r3, 0x8818564c, &(0x7f0000001480)) getsockopt$inet6_dccp_buf(r3, 0x21, 0xc, &(0x7f00000000c0)=""/119, &(0x7f0000000140)=0x77) r4 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x5403f, 0x0) ioctl$TUNSETVNETHDRSZ(r4, 0x400454d8, &(0x7f0000000040)=0x8000) sendfile(r0, r2, 0x0, 0x100000000) r5 = dup2(r2, r1) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r5, 0x80045530, &(0x7f0000000480)=""/4096) [ 303.433150][T16910] usb usb7: usbfs: process 16910 (syz-executor.5) did not claim interface 0 before use 23:50:51 executing program 3: syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) 23:50:51 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKROSET(r0, 0x80081272, 0x0) 23:50:51 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x200000000000000}) 23:50:51 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f00000000c0)=0x2000000000010002) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 23:50:51 executing program 0: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKROSET(r0, 0x80081272, 0x0) [ 303.631239][T16933] usb usb7: usbfs: process 16933 (syz-executor.5) did not claim interface 0 before use 23:50:51 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) sendfile(r0, r2, 0x0, 0x100000000) dup2(r0, r1) 23:50:52 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x300000000000000}) [ 303.742741][T16939] usb usb7: usbfs: process 16939 (syz-executor.3) did not claim interface 0 before use [ 303.829951][T16947] usb usb7: usbfs: process 16947 (syz-executor.5) did not claim interface 0 before use [ 303.860632][T16946] usb usb7: usbfs: process 16946 (syz-executor.3) did not claim interface 0 before use 23:50:52 executing program 2: r0 = creat(&(0x7f0000000080)='./file0/file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000000)={0x0, 0xb2}) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='sys4em.posix_qcl[aCcess\x00', 0x0, 0x0, 0x0) 23:50:52 executing program 0: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKROSET(r0, 0x80081272, 0x0) 23:50:52 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001aa, 0x0) 23:50:52 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) write(r0, &(0x7f00000001c0)="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", 0x1000) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000000c0)={&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ff9000/0x7000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff1000/0xf000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000040)="aa995c81147f5684ae3be06a9f5cb4edece56a7857e19dcad21418d224ee939300b1f4b9436647bdde8d0513c883e5fca251b970b3b81d4b9d2cf51ce8d18d58c808953f1badf54d", 0x48, r0}, 0x68) 23:50:52 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x400000000000000}) 23:50:52 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) pwritev(r2, &(0x7f0000001580)=[{0xffffffffffffffff}, {&(0x7f0000001600)="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", 0x1000}, {&(0x7f0000002600)="8043017d7fba2ec0721a097c0eca4b3cefa9f361691120c1069e8f73f94ad1a8fd8af3a07fa4925d9d745de763a4fec9a98dd5556b84a1fa22e3431099868d66ed7399b5a52f657c7a8c8ec8e4541dbefff614c7c381962f6cf20aa69ac1c04e2477", 0xb2}, {&(0x7f0000001440)="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", 0xd8}, {&(0x7f00000012c0)="21ae46ea540a61cb02ae005dde8c8577d05396a2660ca28e53d07c197e48100d92b32d24e37d4d4be9d6a0e65aa9a330c73c5f5632035495175fb69909f92ed9cbe4b5546fd91ba31430c57e6e177acb033e0a0853abb3859dcc8110de30c06a918d9b100f9019b9e801d6eeda59be3a35ede1d3a921f90e6b06da8aef6699893c6afc71145362c868fef8fae52d117c004bbb82a098bdd0445c7dee1a3e6c607088dc5b8c175c93910dd2f42746c406ff17e97eb7a52c8454846cfe071fd514960042e3bfabc4163d816e3542db3fd57f48a171fbd5b516e5c4343173072a94ee1d6f3f263a8036f4", 0x4b5}, {&(0x7f0000000180)="5c82f2140df9b836f4f2b4998343c86cdc987d1d88673b32c94b685ad63e426812aac545adc0366bc892", 0x2a}], 0x6, 0x4081889) sendfile(r0, r0, 0x0, 0x300000000) r3 = dup2(r2, r1) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r3, 0x12, 0x2, &(0x7f0000000000)=""/202, &(0x7f0000000100)=0xca) ioctl$KVM_NMI(r3, 0xae9a) 23:50:52 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = request_key(&(0x7f00000002c0)='cifs.spnego\x00', &(0x7f0000000240)={'syz', 0x2}, &(0x7f0000000280)='\xaeNvI\xfe\xf5\xe1\xcf\v', 0xfffffffffffffff9) add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={'syz', 0x1}, &(0x7f00000001c0)="cc24a816201aa5aa493833020408df47030f6ee28632665685c2426aabd6597bfcd51dd50716654212e1003b95be", 0x2e, r1) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$TIPC_GROUP_LEAVE(r0, 0x10f, 0x88) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffffffffffff}, 0x0, 0x6}}, 0x20) write$RDMA_USER_CM_CMD_NOTIFY(0xffffffffffffffff, &(0x7f0000000100)={0xf, 0x8, 0xfa00, {r2, 0x7}}, 0x10) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='system.posix_acl_access\x00', 0x0, 0x0, 0x0) 23:50:52 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) sendfile(r0, r2, 0x0, 0x100000000) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x801, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000040)={0xf5, 0x201, 0x401, 0x3ff, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f00000000c0)={r4, @in6={{0xa, 0x3, 0xfff, @empty, 0x73}}, 0x9, 0x7fff, 0x1, 0x3, 0xd2}, &(0x7f0000000180)=0x98) dup2(r2, r1) [ 304.012307][T16963] usb usb7: usbfs: process 16963 (syz-executor.3) did not claim interface 0 before use [ 304.043511][T16964] usb usb7: usbfs: process 16964 (syz-executor.5) did not claim interface 0 before use 23:50:52 executing program 0: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKROSET(r0, 0x80081272, 0x0) [ 304.117004][T16963] usb usb7: usbfs: process 16963 (syz-executor.3) did not claim interface 0 before use 23:50:52 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x500000000000000}) 23:50:52 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x9) [ 304.213248][T16974] syz-executor.2 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 23:50:52 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) pwritev(r1, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) sendfile(r0, r1, 0x0, 0x100000000) dup2(r1, r0) r2 = add_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000040)={'syz', 0x0}, &(0x7f0000000080)="1ceafce3276223221030646efc7e62760188b94d60562ddbd40d13bb5b2234b3bfec882d3dc8c0df4cf1e586ad8b8d2c3adcd6ec86b41feb8a734fbbd53f5abdda477bfe8e4512ae750982748eca38dce0f1aa5c4cda021a52ca6f1e10114abd31f4bb062364c33c67a39bb61579895d3df87a4fd4c6a847c8bccbd470336c818636a2195fde4b7c270706e02cb0f82af5954257097e48895b9031e3520dcd9081668b32a579cc0205895b2d80e193e014202eb23514ccfd45e38378dce03a", 0xbf, 0xfffffffffffffffb) close(r0) keyctl$get_security(0x11, r2, &(0x7f0000000140)=""/154, 0x9a) 23:50:52 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKROSET(r1, 0x80081272, 0x0) [ 304.280894][T16986] usb usb7: usbfs: process 16986 (syz-executor.5) did not claim interface 0 before use [ 304.304381][T16974] CPU: 1 PID: 16974 Comm: syz-executor.2 Not tainted 5.1.0-rc4+ #61 [ 304.312398][T16974] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 304.319195][T16987] usb usb7: usbfs: process 16987 (syz-executor.3) did not claim interface 0 before use [ 304.322456][T16974] Call Trace: [ 304.322482][T16974] dump_stack+0x172/0x1f0 [ 304.322515][T16974] dump_header+0x10f/0xb6c [ 304.344177][T16974] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 304.347469][T16987] usb usb7: usbfs: process 16987 (syz-executor.3) did not claim interface 0 before use [ 304.349992][T16974] ? ___ratelimit+0x60/0x595 [ 304.350010][T16974] ? do_raw_spin_unlock+0x57/0x270 [ 304.350037][T16974] oom_kill_process.cold+0x10/0x15 [ 304.374570][T16974] out_of_memory+0x79a/0x1280 [ 304.379258][T16974] ? lock_downgrade+0x880/0x880 [ 304.384107][T16974] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 304.390708][T16974] ? oom_killer_disable+0x280/0x280 [ 304.395907][T16974] ? find_held_lock+0x35/0x130 [ 304.400693][T16974] mem_cgroup_out_of_memory+0x1ca/0x230 [ 304.406244][T16974] ? memcg_event_wake+0x230/0x230 [ 304.411286][T16974] ? do_raw_spin_unlock+0x57/0x270 [ 304.416517][T16974] ? _raw_spin_unlock+0x2d/0x50 [ 304.421468][T16974] try_charge+0x102c/0x15c0 [ 304.425993][T16974] ? find_held_lock+0x35/0x130 [ 304.430772][T16974] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 304.436333][T16974] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 304.442685][T16974] ? kasan_check_read+0x11/0x20 [ 304.447552][T16974] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 304.447570][T16974] mem_cgroup_try_charge+0x24d/0x5e0 [ 304.447589][T16974] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 304.447606][T16974] shmem_getpage_gfp+0x69e/0x2500 [ 304.447637][T16974] ? shmem_unuse_inode.constprop.0+0xfd0/0xfd0 [ 304.447653][T16974] ? __set_page_dirty_no_writeback+0x1ea/0x370 [ 304.447676][T16974] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 304.478666][T16974] ? balance_dirty_pages_ratelimited+0x168/0x1f60 [ 304.478679][T16974] ? do_writepages+0x2a0/0x2a0 [ 304.478693][T16974] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 304.478707][T16974] ? iov_iter_fault_in_readable+0x22c/0x450 [ 304.478729][T16974] shmem_write_begin+0x105/0x1e0 [ 304.478751][T16974] generic_perform_write+0x231/0x530 [ 304.543574][T16974] ? page_endio+0x780/0x780 [ 304.548089][T16974] ? current_time+0x140/0x140 [ 304.552783][T16974] ? lock_acquire+0x16f/0x3f0 [ 304.557473][T16974] __generic_file_write_iter+0x25e/0x630 [ 304.563128][T16974] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 304.568867][T16974] generic_file_write_iter+0x360/0x610 [ 304.574439][T16974] ? __generic_file_write_iter+0x630/0x630 [ 304.580263][T16974] ? aa_path_link+0x460/0x460 [ 304.584949][T16974] ? lock_acquire+0x16f/0x3f0 [ 304.589636][T16974] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 304.595914][T16974] ? iov_iter_init+0xee/0x220 [ 304.600603][T16974] new_sync_write+0x4c7/0x760 [ 304.605322][T16974] ? default_llseek+0x2e0/0x2e0 [ 304.610206][T16974] __vfs_write+0xe4/0x110 [ 304.614550][T16974] vfs_write+0x20c/0x580 [ 304.618817][T16974] ksys_write+0x14f/0x2d0 [ 304.623162][T16974] ? __ia32_sys_read+0xb0/0xb0 [ 304.627941][T16974] ? do_syscall_64+0x26/0x610 [ 304.632628][T16974] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 304.638701][T16974] ? do_syscall_64+0x26/0x610 [ 304.643395][T16974] __x64_sys_write+0x73/0xb0 [ 304.648005][T16974] do_syscall_64+0x103/0x610 [ 304.652609][T16974] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 304.658588][T16974] RIP: 0033:0x4582f9 [ 304.662496][T16974] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 23:50:52 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x600000000000000}) 23:50:52 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001ab, 0x0) 23:50:52 executing program 3: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x200, 0x0) ioctl$VIDIOC_G_MODULATOR(r0, 0xc0445636, &(0x7f0000000080)={0x2, "b73656f6d7be03082983dfe6cce3ff3dffdc3302508f6e845dc8a40e756b2292", 0x18, 0x4, 0x9, 0x0, 0x6}) r1 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r1, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) [ 304.682106][T16974] RSP: 002b:00007f1565899c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 304.690524][T16974] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004582f9 [ 304.698613][T16974] RDX: 000000000d4b9afd RSI: 00000000200009c0 RDI: 0000000000000003 [ 304.706591][T16974] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 304.714575][T16974] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f156589a6d4 [ 304.722551][T16974] R13: 00000000004c7ae5 R14: 00000000004ddbc0 R15: 00000000ffffffff 23:50:53 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001ac, 0x0) [ 304.755526][T17001] usb usb7: usbfs: process 17001 (syz-executor.5) did not claim interface 0 before use 23:50:53 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKROSET(r1, 0x80081272, 0x0) [ 304.805896][T17004] usb usb7: usbfs: process 17004 (syz-executor.3) did not claim interface 0 before use [ 304.922627][T16974] memory: usage 307196kB, limit 307200kB, failcnt 590 [ 304.937020][T16974] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 304.948077][T16974] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 304.958717][T16974] Memory cgroup stats for /syz2: cache:247040KB rss:50084KB rss_huge:47104KB shmem:247040KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:247136KB active_anon:50052KB inactive_file:0KB active_file:0KB unevictable:0KB [ 304.981551][T16974] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=16875,uid=0 [ 304.997274][T16974] Memory cgroup out of memory: Killed process 16875 (syz-executor.2) total-vm:72580kB, anon-rss:2216kB, file-rss:35784kB, shmem-rss:0kB [ 305.036298][T16973] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 305.064699][T16973] CPU: 1 PID: 16973 Comm: syz-executor.2 Not tainted 5.1.0-rc4+ #61 [ 305.072722][T16973] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 305.082788][T16973] Call Trace: [ 305.086097][T16973] dump_stack+0x172/0x1f0 [ 305.090439][T16973] dump_header+0x10f/0xb6c [ 305.094862][T16973] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 305.100675][T16973] ? ___ratelimit+0x60/0x595 [ 305.105273][T16973] ? do_raw_spin_unlock+0x57/0x270 [ 305.110404][T16973] oom_kill_process.cold+0x10/0x15 [ 305.115538][T16973] out_of_memory+0x79a/0x1280 [ 305.120227][T16973] ? oom_killer_disable+0x280/0x280 [ 305.125432][T16973] ? find_held_lock+0x35/0x130 [ 305.130220][T16973] mem_cgroup_out_of_memory+0x1ca/0x230 [ 305.135778][T16973] ? memcg_event_wake+0x230/0x230 [ 305.140819][T16973] ? do_raw_spin_unlock+0x57/0x270 [ 305.145941][T16973] ? _raw_spin_unlock+0x2d/0x50 [ 305.150798][T16973] try_charge+0xa87/0x15c0 [ 305.155225][T16973] ? find_held_lock+0x35/0x130 [ 305.160002][T16973] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 305.165567][T16973] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 305.171818][T16973] ? kasan_check_read+0x11/0x20 [ 305.176686][T16973] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 305.182245][T16973] mem_cgroup_try_charge+0x24d/0x5e0 [ 305.187544][T16973] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 305.193193][T16973] __handle_mm_fault+0x1e1f/0x3ec0 [ 305.198313][T16973] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 305.203886][T16973] ? find_held_lock+0x35/0x130 [ 305.208655][T16973] ? handle_mm_fault+0x322/0xb30 [ 305.213616][T16973] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 305.219864][T16973] ? kasan_check_read+0x11/0x20 [ 305.224726][T16973] handle_mm_fault+0x43f/0xb30 [ 305.229698][T16973] __do_page_fault+0x5ef/0xda0 [ 305.234506][T16973] do_page_fault+0x71/0x581 [ 305.239013][T16973] ? page_fault+0x8/0x30 [ 305.239028][T16973] page_fault+0x1e/0x30 [ 305.239045][T16973] RIP: 0033:0x40fd0f [ 305.239059][T16973] Code: 0f 84 c8 02 00 00 48 83 bd 78 ff ff ff 00 0f 84 f9 04 00 00 48 8b 95 68 ff ff ff 44 89 95 38 ff ff ff 4c 8d ac 10 00 f7 ff ff <49> 89 85 90 06 00 00 49 8d 85 10 03 00 00 49 89 95 98 06 00 00 41 [ 305.239073][T16973] RSP: 002b:0000000000a4faf0 EFLAGS: 00010206 [ 305.247446][T16973] RAX: 00007f1565859000 RBX: 0000000000020000 RCX: 000000000045834a [ 305.247454][T16973] RDX: 0000000000021000 RSI: 0000000000021000 RDI: 0000000000000000 [ 305.247461][T16973] RBP: 0000000000a4fbd0 R08: ffffffffffffffff R09: 0000000000000000 [ 305.247468][T16973] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000a4fcb0 [ 305.247475][T16973] R13: 00007f1565879700 R14: 0000000000000005 R15: 000000000073bfac [ 305.250733][T16973] memory: usage 303640kB, limit 307200kB, failcnt 590 [ 305.271881][T16973] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 305.294285][T16973] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 305.339217][T16973] Memory cgroup stats for /syz2: cache:245752KB rss:47856KB rss_huge:45056KB shmem:245752KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:245852KB active_anon:47896KB inactive_file:0KB active_file:0KB unevictable:0KB [ 305.361795][T16973] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=16932,uid=0 [ 305.377424][T16973] Memory cgroup out of memory: Killed process 16932 (syz-executor.2) total-vm:72580kB, anon-rss:2216kB, file-rss:35784kB, shmem-rss:0kB [ 305.392874][ T1043] oom_reaper: reaped process 16932 (syz-executor.2), now anon-rss:0kB, file-rss:34824kB, shmem-rss:0kB 23:50:53 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000140)={r0, 0x0, 0x9, 0xfffffffffffeffff, 0x3}) utimensat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x7530}}, 0x100) syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x200, 0x200000) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='sys4em.posix_qcl[aCcess\x00', 0x0, 0xfffffffffffffe71, 0x0) 23:50:53 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x700000000000000}) 23:50:53 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000000c0)={[{0xfffffffffffffffa, 0x80, 0x9, 0x1, 0x80000001, 0x7fffffff000, 0x7, 0x8, 0x2, 0x6, 0x100000000, 0x7, 0x5}, {0x5479, 0x12, 0xffffffffffffffff, 0x1, 0x627, 0x1, 0x1, 0xfffffffffffffb71, 0x8, 0xfffffffffffffff9, 0x10040000000, 0x1dc99d84, 0xfffffffeffffffff}, {0x0, 0xfffffffffffffffb, 0x1, 0x65, 0x568, 0x395d, 0x1f, 0x4, 0x7ff, 0x9, 0xfe, 0x324, 0xe5}], 0x800}) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) ioctl$VIDIOC_S_MODULATOR(r0, 0x40445637, &(0x7f0000000040)={0x5, "fc5774d8f379fa37909dd640950660d4b7e5488609e41116d760bbe36e35c8fe", 0x50, 0x3ff, 0x8, 0x10, 0x3}) 23:50:53 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKROSET(r1, 0x80081272, 0x0) 23:50:53 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001ad, 0x0) 23:50:53 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc0, 0xd8, 0x6, {"f174a6e2d7561b6d0f9e0144a0dc1a1f78304fcb9a4bbf48b9085592e99882f94621da29e1ac87547eed7325a0943f53dfdc5251bfa615253e5d263273542b9a0bfd16cc32c559f1957bf78eec801c1ac2c66fa5db6ba5929ea5bd1854208799977b918ba379da902e218cea9def8aeff0d84b1a29dc3375c1088a25003c1a34db22a6e50c2f6bf4852afbef0c101e24fe304d3da1cb00400b3bef37529a317b7fd19033caa4c631fb68c8206c25aab448cdadc542486be768ac358b43"}}, {0x0, "7b4136fe7a2de2313e41ebfb0cea2c3529d256ece8b296d2d7e881480404e947323076ec6562bdc5db49ae92b1b4eb9d799d21603088b44aed81c0fb5b7bb000387ad5275dc25ab15eca884e732063434c88e150424dd776def1801d8ef5f8a3ce5c92171eff01ceec6816a25501d7a71960791f7256715c113ac23503ac5449ebaf10b9c2f511f5293f59b1a426acf21ad4efcd4d128c3ef7b1f65c27e4f5bbcbfa581edf264da46647bf9380e53681e43f8ee936e86409aa94149be6aab9d987d2173b6f3c3a0d97e3bd87ec9c01c4d4823b78d3c1e03d7fb0e14d30a2ccfca6513bf80d1deebce5c7b8"}}, &(0x7f00000002c0)=""/99, 0x1c5, 0x63}, 0x20) sendfile(r0, r2, 0x0, 0x100000000) r3 = dup2(r0, r1) ioctl$UI_SET_LEDBIT(r3, 0x40045569, 0x2) 23:50:53 executing program 0: socketpair$unix(0x1, 0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKROSET(r0, 0x80081272, 0x0) [ 305.568654][T17031] usb usb7: usbfs: process 17031 (syz-executor.3) did not claim interface 0 before use [ 305.589691][T17032] usb usb7: usbfs: process 17032 (syz-executor.5) did not claim interface 0 before use [ 305.604191][T17033] usb usb7: usbfs: process 17033 (syz-executor.3) did not claim interface 0 before use 23:50:53 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0xa00000000000000}) 23:50:53 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x8, 0x600000) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x26) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000000040)=0xffffffffffffffcb) r3 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000000080)=0xffffffffffffffff, 0x4) pwritev(r3, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) sendfile(r0, r3, 0x0, 0x100000000) dup2(r3, r1) 23:50:54 executing program 0: socketpair$unix(0x1, 0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKROSET(r0, 0x80081272, 0x0) 23:50:54 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) chdir(&(0x7f0000000040)='./file0\x00') [ 305.749123][T17044] usb usb7: usbfs: process 17044 (syz-executor.5) did not claim interface 0 before use 23:50:54 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x2000000000000000}) [ 305.859197][T17054] usb usb7: usbfs: process 17054 (syz-executor.3) did not claim interface 0 before use [ 305.909883][T17054] usb usb7: usbfs: process 17054 (syz-executor.3) did not claim interface 0 before use [ 305.939523][T17060] usb usb7: usbfs: process 17060 (syz-executor.5) did not claim interface 0 before use 23:50:54 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fsetxattr$system_posix_acl(r0, &(0x7f0000000100)='sysw\x87L\x18\x0f\xbc:\xca\x81\x1c\x88\xc1\x1c\x85X\xf7\xef\xd84em.po|tx_qcl[aCcess\x001t\xb9\n\"\xca\xa8\xacJ\xb9\xfc\xe9\xd4F\xcf+\xff', 0x0, 0xfffffffffffffc53, 0x0) 23:50:54 executing program 0: socketpair$unix(0x1, 0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKROSET(r0, 0x80081272, 0x0) 23:50:54 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001ae, 0x0) 23:50:54 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) pwritev(r2, &(0x7f0000000440), 0x1000006b, 0x4081886) sendfile(r0, r2, 0x0, 0x100000000) dup2(r2, r1) 23:50:54 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x4}) 23:50:54 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x3f00000000000000}) 23:50:54 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x40, 0x0) ioctl$VIDIOC_G_CROP(r2, 0xc014563b, &(0x7f0000000200)={0x1, {0x7fff, 0x3, 0x0, 0xffffffffffffffff}}) poll(&(0x7f0000000000)=[{r1, 0x1}, {r0, 0x2aa}], 0xb1, 0x7) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer\x00', 0x24302, 0x0) ioctl$VIDIOC_QUERYCAP(r0, 0x80685600, &(0x7f00000003c0)) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x13f, 0xf}}, 0x20) r5 = socket$can_bcm(0x1d, 0x2, 0x2) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x81, @local, 0x1f}, {0xa, 0x4e22, 0x4, @rand_addr="e26fb98898083a3b7bea0db9632469fa", 0x20}, r4, 0x2}}, 0x48) pwritev(r1, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f00000002c0)) sendfile(r0, r1, 0x0, 0x100000000) dup2(r0, r5) flistxattr(r5, &(0x7f0000000180)=""/73, 0x49) [ 306.126080][T17070] vhci_hcd: default hub control req: 0400 v0000 i0000 l0 [ 306.144193][T17068] usb usb7: usbfs: process 17068 (syz-executor.5) did not claim interface 0 before use 23:50:54 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKROSET(r0, 0x80081272, 0x0) 23:50:54 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKROSET(r0, 0x80081272, 0x0) 23:50:54 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) ioctl$TIOCNOTTY(r0, 0x5422) 23:50:54 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x4000000000000000}) [ 306.348963][T17092] usb usb7: usbfs: process 17092 (syz-executor.3) did not claim interface 0 before use 23:50:54 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKROSET(r0, 0x80081272, 0x0) [ 306.394597][T17095] usb usb7: usbfs: process 17095 (syz-executor.5) did not claim interface 0 before use [ 306.430162][T17092] usb usb7: usbfs: process 17092 (syz-executor.3) did not claim interface 0 before use 23:50:54 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000100)='threaded\x00', 0x0) clone(0x400000000000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='sys4em.posix_qcl[aCcess\x00', 0x0, 0x0, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000080)=0x4) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) 23:50:54 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001af, 0x0) 23:50:54 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKROSET(r1, 0x80081272, 0x0) 23:50:54 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) write$P9_RGETLOCK(r0, &(0x7f0000000080)={0x20, 0x37, 0x2, {0x0, 0x3, 0xfffffffffffffa84, r1, 0x2, '^^'}}, 0x20) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x2}) 23:50:54 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x4800000000000000}) [ 306.632432][T17110] usb usb7: usbfs: process 17110 (syz-executor.5) did not claim interface 0 before use [ 306.653006][T17106] vhci_hcd: default hub control req: 0200 v0000 i0000 l0 23:50:54 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKROSET(r1, 0x80081272, 0x0) 23:50:55 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000000)={0x7e00, 0x1, {0x3, 0x2, 0x5, 0x3, 0x3ff}}) sendfile(r0, r2, 0x0, 0x100000000) dup2(r2, r1) 23:50:55 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000040)={0x8000000000080121, 0x79, 0x3, 0x0, 0x200000000}) 23:50:55 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x4c00000000000000}) 23:50:55 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) clone(0x4000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='sys4em.posix_qcl[aCcess\x00', 0x0, 0x0, 0x0) 23:50:55 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKROSET(r1, 0x80081272, 0x0) 23:50:55 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001b0, 0x0) [ 307.095038][T17131] usb usb7: usbfs: process 17131 (syz-executor.5) did not claim interface 0 before use 23:50:55 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x0, 0x2) socketpair(0x1e, 0x2, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0x97}], 0x1, &(0x7f00000001c0)=""/17, 0x11}, 0x0) sendmsg$xdp(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000003c0)='f', 0x1}], 0x1}, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000280)={0x3, 0x4e, "817100d7c13c7a934c65342079ba8bf023d048c988cbcff10963b00cf2e9adfca6550178762e1bc77fbfd00e10c3e912f7e03c6cbb25d23b95d7eecfc822c4fe63cc23446d2ff5a8778036b3b090"}) 23:50:55 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x6000000000000000}) 23:50:55 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$nullb(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$BLKROSET(r1, 0x80081272, 0x0) [ 307.202184][T17146] usb usb7: usbfs: process 17146 (syz-executor.5) did not claim interface 0 before use 23:50:55 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001b1, 0x0) 23:50:55 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x6800000000000000}) 23:50:55 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$nullb(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$BLKROSET(r1, 0x80081272, 0x0) 23:50:55 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x10, 0x1000040000000003, 0x0) write(r2, &(0x7f00000000c0)="2200000014000705ca9021ce004c0304020803110100bc000a000200410378e376ab", 0x22) r3 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) pwritev(r3, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000000)) sendfile(r0, r3, 0x0, 0x100000000) dup2(r3, r1) 23:50:55 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) ioctl$PPPIOCSACTIVE(r0, 0x40107446, &(0x7f00000000c0)={0x9, &(0x7f0000000040)=[{0xcaa8, 0x1, 0x6, 0xfffffffffffffeff}, {0x6, 0x8, 0x99, 0x81}, {0x20, 0x7fffffff, 0xb3f, 0x8001}, {0xffff, 0xfffffffffffffffe, 0x8, 0xff}, {0x4, 0x7, 0x1, 0xc00000}, {0x39, 0x0, 0x0, 0x2}, {0x21, 0x3f, 0x10001, 0x6}, {0xfffffffffffff801, 0x3ff, 0x8, 0x80}, {0x7, 0x79, 0x7ff, 0x1}]}) [ 307.386630][T17162] usb usb7: usbfs: process 17162 (syz-executor.5) did not claim interface 0 before use [ 307.416531][T17166] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 23:50:55 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$nullb(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$BLKROSET(r1, 0x80081272, 0x0) [ 307.492669][T17170] usb usb7: usbfs: process 17170 (syz-executor.3) did not claim interface 0 before use [ 307.583177][T17170] usb usb7: usbfs: process 17170 (syz-executor.3) did not claim interface 0 before use 23:50:56 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x6c00000000000000}) 23:50:56 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKROSET(0xffffffffffffffff, 0x80081272, 0x0) 23:50:56 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) sendfile(r0, 0xffffffffffffffff, 0x0, 0x100000000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@initdev}}, &(0x7f00000001c0)=0xe8) fstat(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000300)=0xc) fstat(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000500)={0x0, 0x0, 0x0}, &(0x7f0000000540)=0xc) r8 = getegid() fsetxattr$system_posix_acl(r1, &(0x7f0000000080)='system.posix_acl_access\x00', &(0x7f0000000580)={{}, {0x1, 0x3}, [{0x2, 0x3, r2}, {0x2, 0x5, r3}, {0x2, 0x2, r4}, {0x2, 0x2, r5}], {0x4, 0x5}, [{0x8, 0x2, r6}, {0x8, 0x3, r7}, {0x8, 0x2, r8}], {0x10, 0x2}, {0x20, 0x1}}, 0x5c, 0x3) dup2(0xffffffffffffffff, r1) bind(r0, &(0x7f0000000000)=@ethernet={0x1}, 0x80) 23:50:56 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001b2, 0x0) 23:50:56 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-control\x00', 0x8000, 0x0) ioctl$SIOCGETLINKNAME(r0, 0x89e0, &(0x7f00000000c0)) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='sys4em.posix_qcl[aCcess\x00', 0x0, 0x0, 0x0) 23:50:56 executing program 3: r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80800) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) r1 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r1, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) 23:50:56 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) sendfile(r0, r2, 0x0, 0x100000000) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20ncci\x00', 0x420000, 0x0) write$P9_RXATTRWALK(r3, &(0x7f00000000c0)={0xf, 0x1f, 0x2, 0x3ff}, 0xf) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000000)='trusted.overlay.redirect\x00', &(0x7f0000000040)='./file0\x00', 0x8, 0x2) r4 = dup2(r2, r1) sendmsg$nl_generic(r4, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x18, 0x33, 0x404, 0x70bd2c, 0x25dfdbfb, {0x1b}, [@generic="14cc9295"]}, 0x18}, 0x1, 0x0, 0x0, 0x40}, 0x4000000) 23:50:56 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKROSET(0xffffffffffffffff, 0x80081272, 0x0) [ 308.025697][T17191] usb usb7: usbfs: process 17191 (syz-executor.5) did not claim interface 0 before use [ 308.056053][T17192] usb usb7: usbfs: process 17192 (syz-executor.3) did not claim interface 0 before use 23:50:56 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x7400000000000000}) 23:50:56 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000140)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f00000001c0)=""/4096, &(0x7f0000000100)=0x1000) setsockopt$TIPC_CONN_TIMEOUT(r0, 0x10f, 0x82, &(0x7f0000000080)=0x5, 0x4) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00000000c0)={'veth0_to_team\x00', 0x5}) write$P9_RRENAMEAT(r0, &(0x7f0000000040)={0x7, 0x4b, 0x1}, 0x7) [ 308.185901][T17207] usb usb7: usbfs: process 17207 (syz-executor.5) did not claim interface 0 before use 23:50:56 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKROSET(0xffffffffffffffff, 0x80081272, 0x0) 23:50:56 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001b3, 0x0) [ 308.253842][T17211] usb usb7: usbfs: process 17211 (syz-executor.3) did not claim interface 0 before use 23:50:56 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) pwritev(r2, &(0x7f0000000440), 0x100e, 0x0) sendfile(r0, r2, 0x0, 0x100000000) dup2(r2, r1) 23:50:56 executing program 0: 23:50:56 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x7a00000000000000}) [ 308.322155][T17211] usb usb7: usbfs: process 17211 (syz-executor.3) did not claim interface 0 before use 23:50:56 executing program 0: [ 308.419141][T17224] usb usb7: usbfs: process 17224 (syz-executor.5) did not claim interface 0 before use 23:50:56 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0xffffffffffffffff, @rand_addr="6a27ab2a863b8a4a212c63339ab198d9", 0x3ff}}}, &(0x7f0000000180)=0x84) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r1, 0x0, 0x22c, 0x2, 0x6, 0xa4bf}, 0x14) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000200)={0x7, 0x5, 0x6}) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='sys4em.posix_qcl[aCcess\x00', 0x0, 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x8000, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$VIDIOC_SUBDEV_G_FRAME_INTERVAL(r0, 0xc0305615, &(0x7f0000000240)={0x0, {0x0, 0x6}}) 23:50:56 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) lsetxattr$security_ima(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='security.ima\x00', &(0x7f0000000440)=@v2={0x5, 0x1, 0x2, 0x5, 0xa, "fb20bf5f4133c29525ca"}, 0x14, 0x1) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121, 0x0, 0x0, 0x20}) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x77359400}, {0x0, 0x2710}}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e23, @local}}}, &(0x7f0000000300)=0x84) getsockopt$MISDN_TIME_STAMP(r0, 0x0, 0x1, &(0x7f0000000480), &(0x7f00000004c0)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000340)={0x7, 0x203, 0x1000, 0x8a06, r1}, &(0x7f0000000380)=0x10) write$P9_ROPEN(r0, &(0x7f00000000c0)={0x18, 0x71, 0x2, {{0x9a, 0x1, 0x8}, 0x2}}, 0x18) symlinkat(&(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000100)='./file1\x00') getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000001c0)={'NETMAP\x00'}, &(0x7f0000000200)=0x1e) ioctl$NBD_SET_SOCK(r0, 0xab00, r0) 23:50:56 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) sendfile(r0, r2, 0x0, 0x100000000) r3 = dup2(r2, r1) connect$tipc(r3, &(0x7f0000000000)=@name={0x1e, 0x2, 0x3, {{0x0, 0x2}, 0x1}}, 0x10) 23:50:56 executing program 0: 23:50:56 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x2}) 23:50:56 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001b4, 0x0) 23:50:56 executing program 0: [ 308.721224][T17243] usb usb7: usbfs: process 17243 (syz-executor.5) did not claim interface 0 before use 23:50:57 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x3}) [ 308.768922][T17241] usb usb7: usbfs: process 17241 (syz-executor.3) did not claim interface 0 before use [ 308.791191][T17245] usb usb7: usbfs: process 17245 (syz-executor.3) did not claim interface 0 before use 23:50:57 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) sendfile(r2, r0, 0x0, 0x23cde2f5) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x400) dup2(r2, r1) 23:50:57 executing program 0: 23:50:57 executing program 3: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0xff, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)=0x401, 0x4) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x5, 0x4) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x800) [ 308.909928][T17257] usb usb7: usbfs: process 17257 (syz-executor.5) did not claim interface 0 before use 23:50:57 executing program 0: 23:50:57 executing program 2: r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x800, 0x0) ioctl$BLKGETSIZE64(r0, 0x80081272, &(0x7f0000000080)) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='sys4em.posix_qcl[aCcess\x00', 0x0, 0x0, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f00000000c0)={0x2, 0x0, [{}, {}]}) ioctl$BLKRRPART(r1, 0x125f, 0x0) 23:50:57 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001b5, 0x0) 23:50:57 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x4}) 23:50:57 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x101040, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000000100)={{0x0, 0x7, 0x5, 0x54e6, 'syz0\x00', 0xcc}, 0x0, 0x500, 0x7, r3, 0x4, 0xfff, 'syz0\x00', &(0x7f00000000c0)=[')*\x00', '[\'posix_acl_access\x00', '[\'posix_acl_access\x00', '[\'posix_acl_access\x00'], 0x3c, [], [0x400, 0x6, 0x7fffffff, 0x7]}) r4 = memfd_create(&(0x7f0000000040)='[\'posix_acl_access\x00', 0x0) pwritev(r4, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) sendfile(r0, r4, 0x0, 0x100000000) userfaultfd(0x0) dup2(r4, r4) 23:50:57 executing program 0: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, 0x0) 23:50:57 executing program 3: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) accept4$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x80000) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f00000000c0)=0x1) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0xc0185500, &(0x7f0000000040)={0x800000000008011e, 0x400000, 0x0, 0x4}) mq_open(&(0x7f0000000000)='[\x00', 0x2, 0x8, &(0x7f0000000100)={0x5, 0x27, 0x8c, 0x2, 0x0, 0x200, 0xfe69}) [ 309.190108][T17276] QAT: Invalid ioctl 23:50:57 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x5}) [ 309.216876][T17274] usb usb7: usbfs: process 17274 (syz-executor.5) did not claim interface 0 before use 23:50:57 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r1 = socket$inet6(0xa, 0x3, 0x4000000000088) connect$inet6(r1, &(0x7f0000000340)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="ba02000000000000", 0x8}], 0x1}, 0x0) [ 309.326545][T17287] syz-executor.2 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 309.372379][T17290] usb usb7: usbfs: process 17290 (syz-executor.5) did not claim interface 0 before use 23:50:57 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x6}) 23:50:57 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000200)={0x2, {{0x2, 0x0, @multicast2}}, {{0x2, 0x0, @multicast2}}}, 0x108) [ 309.460355][T17287] CPU: 0 PID: 17287 Comm: syz-executor.2 Not tainted 5.1.0-rc4+ #61 [ 309.468378][T17287] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 309.479226][T17287] Call Trace: [ 309.479256][T17287] dump_stack+0x172/0x1f0 [ 309.479275][T17287] dump_header+0x10f/0xb6c [ 309.479291][T17287] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 309.479306][T17287] ? ___ratelimit+0x60/0x595 [ 309.479321][T17287] ? do_raw_spin_unlock+0x57/0x270 [ 309.479337][T17287] oom_kill_process.cold+0x10/0x15 [ 309.479352][T17287] out_of_memory+0x79a/0x1280 [ 309.479367][T17287] ? lock_downgrade+0x880/0x880 [ 309.479390][T17287] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 309.529897][T17287] ? oom_killer_disable+0x280/0x280 [ 309.535134][T17287] ? find_held_lock+0x35/0x130 [ 309.539913][T17287] mem_cgroup_out_of_memory+0x1ca/0x230 [ 309.545463][T17287] ? memcg_event_wake+0x230/0x230 [ 309.550513][T17287] ? do_raw_spin_unlock+0x57/0x270 [ 309.555633][T17287] ? _raw_spin_unlock+0x2d/0x50 23:50:57 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8912, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x50000}]}) setsockopt$inet_opts(r0, 0x0, 0x0, 0x0, 0x0) [ 309.560498][T17287] try_charge+0x102c/0x15c0 [ 309.565028][T17287] ? find_held_lock+0x35/0x130 [ 309.569810][T17287] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 309.569830][T17287] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 309.569852][T17287] ? kasan_check_read+0x11/0x20 [ 309.586476][T17287] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 309.592255][T17287] mem_cgroup_try_charge+0x24d/0x5e0 [ 309.592279][T17287] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 309.592306][T17287] shmem_getpage_gfp+0x69e/0x2500 [ 309.608432][T17287] ? shmem_unuse_inode.constprop.0+0xfd0/0xfd0 [ 309.614593][T17287] ? __set_page_dirty_no_writeback+0x1ea/0x370 [ 309.620757][T17287] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 309.627045][T17287] ? balance_dirty_pages_ratelimited+0x168/0x1f60 [ 309.633474][T17287] ? do_writepages+0x2a0/0x2a0 [ 309.638262][T17287] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 309.644525][T17287] ? iov_iter_fault_in_readable+0x22c/0x450 [ 309.651150][T17287] shmem_write_begin+0x105/0x1e0 [ 309.656116][T17287] generic_perform_write+0x231/0x530 [ 309.661416][T17287] ? page_endio+0x780/0x780 [ 309.665929][T17287] ? current_time+0x140/0x140 [ 309.670702][T17287] ? lock_acquire+0x16f/0x3f0 [ 309.675396][T17287] __generic_file_write_iter+0x25e/0x630 [ 309.681073][T17287] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 309.686816][T17287] generic_file_write_iter+0x360/0x610 [ 309.692301][T17287] ? __generic_file_write_iter+0x630/0x630 [ 309.698129][T17287] ? aa_path_link+0x460/0x460 [ 309.702838][T17287] ? lock_acquire+0x16f/0x3f0 [ 309.707538][T17287] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 309.713793][T17287] ? iov_iter_init+0xee/0x220 [ 309.718494][T17287] new_sync_write+0x4c7/0x760 [ 309.723180][T17287] ? default_llseek+0x2e0/0x2e0 [ 309.728229][T17287] __vfs_write+0xe4/0x110 [ 309.732735][T17287] vfs_write+0x20c/0x580 [ 309.736997][T17287] ksys_write+0x14f/0x2d0 [ 309.741330][T17287] ? __ia32_sys_read+0xb0/0xb0 [ 309.746094][T17287] ? do_syscall_64+0x26/0x610 [ 309.750769][T17287] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 309.756853][T17287] ? do_syscall_64+0x26/0x610 [ 309.761720][T17287] __x64_sys_write+0x73/0xb0 [ 309.766325][T17287] do_syscall_64+0x103/0x610 [ 309.770926][T17287] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 309.776835][T17287] RIP: 0033:0x4582f9 [ 309.780728][T17287] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 309.800424][T17287] RSP: 002b:00007f1565899c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 309.808840][T17287] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004582f9 [ 309.816874][T17287] RDX: 000000000d4b9afd RSI: 00000000200009c0 RDI: 0000000000000003 [ 309.824867][T17287] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 309.832852][T17287] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f156589a6d4 [ 309.841348][T17287] R13: 00000000004c7ae5 R14: 00000000004ddbc0 R15: 00000000ffffffff [ 309.854313][T17302] usb usb7: usbfs: process 17302 (syz-executor.5) did not claim interface 0 before use 23:50:58 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x800000000000012, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f000000b040), 0x4000000000001c9, 0x0, &(0x7f000000b280)={0x77359400}) [ 309.900860][T17287] memory: usage 307200kB, limit 307200kB, failcnt 629 [ 309.912178][T17287] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 309.930225][T17287] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 309.942911][T17287] Memory cgroup stats for /syz2: cache:244664KB rss:52088KB rss_huge:49152KB shmem:244664KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:244744KB active_anon:52200KB inactive_file:0KB active_file:0KB unevictable:0KB [ 309.994923][T17284] QAT: Invalid ioctl [ 309.998194][T17287] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=17255,uid=0 [ 310.021610][T17287] Memory cgroup out of memory: Killed process 17255 (syz-executor.2) total-vm:72580kB, anon-rss:2216kB, file-rss:35784kB, shmem-rss:0kB [ 310.063215][T17285] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 310.096199][T17285] CPU: 0 PID: 17285 Comm: syz-executor.2 Not tainted 5.1.0-rc4+ #61 [ 310.104230][T17285] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 310.114291][T17285] Call Trace: [ 310.117625][T17285] dump_stack+0x172/0x1f0 [ 310.121965][T17285] dump_header+0x10f/0xb6c [ 310.126388][T17285] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 310.132205][T17285] ? ___ratelimit+0x60/0x595 [ 310.136888][T17285] ? do_raw_spin_unlock+0x57/0x270 [ 310.142193][T17285] oom_kill_process.cold+0x10/0x15 [ 310.147330][T17285] out_of_memory+0x79a/0x1280 [ 310.152018][T17285] ? oom_killer_disable+0x280/0x280 [ 310.157222][T17285] ? find_held_lock+0x35/0x130 [ 310.162042][T17285] mem_cgroup_out_of_memory+0x1ca/0x230 [ 310.167591][T17285] ? memcg_event_wake+0x230/0x230 [ 310.172629][T17285] ? do_raw_spin_unlock+0x57/0x270 [ 310.177748][T17285] ? _raw_spin_unlock+0x2d/0x50 [ 310.182703][T17285] try_charge+0xa87/0x15c0 [ 310.187120][T17285] ? find_held_lock+0x35/0x130 [ 310.191895][T17285] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 310.197542][T17285] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 310.203819][T17285] ? kasan_check_read+0x11/0x20 [ 310.208678][T17285] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 310.214241][T17285] mem_cgroup_try_charge+0x24d/0x5e0 [ 310.219549][T17285] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 310.225189][T17285] __handle_mm_fault+0x1e1f/0x3ec0 [ 310.230312][T17285] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 310.235868][T17285] ? find_held_lock+0x35/0x130 [ 310.240640][T17285] ? handle_mm_fault+0x322/0xb30 [ 310.245590][T17285] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 310.251842][T17285] ? kasan_check_read+0x11/0x20 [ 310.256701][T17285] handle_mm_fault+0x43f/0xb30 [ 310.261483][T17285] __do_page_fault+0x5ef/0xda0 [ 310.266273][T17285] do_page_fault+0x71/0x581 [ 310.270779][T17285] ? page_fault+0x8/0x30 [ 310.275027][T17285] page_fault+0x1e/0x30 [ 310.279186][T17285] RIP: 0033:0x40fd0f [ 310.283086][T17285] Code: 0f 84 c8 02 00 00 48 83 bd 78 ff ff ff 00 0f 84 f9 04 00 00 48 8b 95 68 ff ff ff 44 89 95 38 ff ff ff 4c 8d ac 10 00 f7 ff ff <49> 89 85 90 06 00 00 49 8d 85 10 03 00 00 49 89 95 98 06 00 00 41 [ 310.302715][T17285] RSP: 002b:0000000000a4faf0 EFLAGS: 00010206 [ 310.308785][T17285] RAX: 00007f1565859000 RBX: 0000000000020000 RCX: 000000000045834a [ 310.316760][T17285] RDX: 0000000000021000 RSI: 0000000000021000 RDI: 0000000000000000 [ 310.324743][T17285] RBP: 0000000000a4fbd0 R08: ffffffffffffffff R09: 0000000000000000 [ 310.332808][T17285] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000a4fcb0 [ 310.340814][T17285] R13: 00007f1565879700 R14: 0000000000000005 R15: 000000000073bfac [ 310.393248][T17285] memory: usage 296152kB, limit 307200kB, failcnt 639 [ 310.407729][T17285] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 310.415347][T17285] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 310.426993][T17285] Memory cgroup stats for /syz2: cache:230976KB rss:50004KB rss_huge:47104KB shmem:230976KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:230908KB active_anon:50044KB inactive_file:0KB active_file:0KB unevictable:0KB [ 310.451838][T17285] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=16781,uid=0 [ 310.468139][T17285] Memory cgroup out of memory: Killed process 16781 (syz-executor.2) total-vm:72712kB, anon-rss:2224kB, file-rss:35788kB, shmem-rss:0kB [ 310.484062][ T1043] oom_reaper: reaped process 16781 (syz-executor.2), now anon-rss:0kB, file-rss:34828kB, shmem-rss:0kB [ 310.492876][T17287] syz-executor.2 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 310.510504][T17287] CPU: 1 PID: 17287 Comm: syz-executor.2 Not tainted 5.1.0-rc4+ #61 [ 310.518517][T17287] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 310.528675][T17287] Call Trace: [ 310.532003][T17287] dump_stack+0x172/0x1f0 [ 310.536457][T17287] dump_header+0x10f/0xb6c [ 310.540881][T17287] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 310.546693][T17287] ? ___ratelimit+0x60/0x595 [ 310.551303][T17287] ? do_raw_spin_unlock+0x57/0x270 [ 310.556516][T17287] oom_kill_process.cold+0x10/0x15 [ 310.561630][T17287] out_of_memory+0x79a/0x1280 [ 310.566306][T17287] ? oom_killer_disable+0x280/0x280 [ 310.571512][T17287] ? find_held_lock+0x35/0x130 [ 310.576465][T17287] mem_cgroup_out_of_memory+0x1ca/0x230 [ 310.582063][T17287] ? memcg_event_wake+0x230/0x230 [ 310.587116][T17287] ? do_raw_spin_unlock+0x57/0x270 [ 310.592233][T17287] ? _raw_spin_unlock+0x2d/0x50 [ 310.597090][T17287] try_charge+0x102c/0x15c0 [ 310.601593][T17287] ? find_held_lock+0x35/0x130 [ 310.606345][T17287] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 310.611887][T17287] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 310.618150][T17287] ? kasan_check_read+0x11/0x20 [ 310.623012][T17287] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 310.628562][T17287] mem_cgroup_try_charge+0x24d/0x5e0 [ 310.633941][T17287] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 310.639596][T17287] shmem_getpage_gfp+0x69e/0x2500 [ 310.644613][T17287] ? shmem_unuse_inode.constprop.0+0xfd0/0xfd0 [ 310.650761][T17287] ? __set_page_dirty_no_writeback+0x1ea/0x370 [ 310.656928][T17287] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 310.663187][T17287] ? balance_dirty_pages_ratelimited+0x168/0x1f60 [ 310.669597][T17287] ? do_writepages+0x2a0/0x2a0 [ 310.674355][T17287] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 310.680724][T17287] ? iov_iter_fault_in_readable+0x22c/0x450 [ 310.686627][T17287] shmem_write_begin+0x105/0x1e0 [ 310.691565][T17287] generic_perform_write+0x231/0x530 [ 310.696852][T17287] ? page_endio+0x780/0x780 [ 310.701359][T17287] ? current_time+0x140/0x140 [ 310.706056][T17287] ? lock_acquire+0x16f/0x3f0 [ 310.710731][T17287] __generic_file_write_iter+0x25e/0x630 [ 310.716375][T17287] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 310.722237][T17287] generic_file_write_iter+0x360/0x610 [ 310.727721][T17287] ? __generic_file_write_iter+0x630/0x630 [ 310.733517][T17287] ? aa_path_link+0x460/0x460 [ 310.738180][T17287] ? lock_acquire+0x16f/0x3f0 [ 310.742850][T17287] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 310.749079][T17287] ? iov_iter_init+0xee/0x220 [ 310.753756][T17287] new_sync_write+0x4c7/0x760 [ 310.758414][T17287] ? default_llseek+0x2e0/0x2e0 [ 310.763257][T17287] __vfs_write+0xe4/0x110 [ 310.767582][T17287] vfs_write+0x20c/0x580 [ 310.771831][T17287] ksys_write+0x14f/0x2d0 [ 310.776157][T17287] ? __ia32_sys_read+0xb0/0xb0 [ 310.780986][T17287] ? do_syscall_64+0x26/0x610 [ 310.785642][T17287] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 310.791704][T17287] ? do_syscall_64+0x26/0x610 [ 310.796403][T17287] __x64_sys_write+0x73/0xb0 [ 310.800983][T17287] do_syscall_64+0x103/0x610 [ 310.805558][T17287] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 310.811437][T17287] RIP: 0033:0x4582f9 [ 310.815324][T17287] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 310.835012][T17287] RSP: 002b:00007f1565899c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 310.843454][T17287] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004582f9 [ 310.851417][T17287] RDX: 000000000d4b9afd RSI: 00000000200009c0 RDI: 0000000000000003 [ 310.859379][T17287] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 310.867350][T17287] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f156589a6d4 [ 310.875314][T17287] R13: 00000000004c7ae5 R14: 00000000004ddbc0 R15: 00000000ffffffff [ 310.884193][T17287] memory: usage 288512kB, limit 307200kB, failcnt 639 [ 310.891048][T17287] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 310.898683][T17287] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 310.905528][T17287] Memory cgroup stats for /syz2: cache:230788KB rss:47868KB rss_huge:45056KB shmem:230788KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:230548KB active_anon:47880KB inactive_file:0KB active_file:0KB unevictable:0KB [ 310.928062][T17287] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=14806,uid=0 [ 310.943465][T17287] Memory cgroup out of memory: Killed process 14806 (syz-executor.2) total-vm:72580kB, anon-rss:2200kB, file-rss:35784kB, shmem-rss:0kB [ 310.958921][ T1043] oom_reaper: reaped process 14806 (syz-executor.2), now anon-rss:0kB, file-rss:34824kB, shmem-rss:0kB 23:50:59 executing program 2: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) clone(0x80000004, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x200000, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0x4) syz_open_dev$vivid(&(0x7f0000000200)='/dev/video#\x00', 0x1, 0x2) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000000c0)=0x1, 0x4) fsetxattr$system_posix_acl(r1, &(0x7f0000000140)='sys4em.posix_qcl[aCcess\x00)\"\xcd\xc7\xc1\xef\xbb\xc7d%\xfa\'LN\xcf\xb0\x183\xa2(m\xcd{\'q\x825\xb1\xdd\xd1\x91\x1f:T\'\xa3Uh\xe0\xc5\x1936\x10o{\x89p\xd7B$\x01(\xf8\xe5m\x1c\fF\x18[;\xb5\xe6\xce\x86\x96>\xd4\xb1\x81\xec\xef\xa9\xcd\xba\x98\x8c\xed\xfa+)\xac\x055\xe9{\xfbF:*\xf5\x14\x11\xa1\'1\xd9Vb8\xeb^Rz\xe8[\xb1l\xfeB\x93\xc5\xab', 0x0, 0x0, 0x400) 23:50:59 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x7}) 23:50:59 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001b6, 0x0) 23:50:59 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000100)='[\xb5{\x00nW\xf5p\xbb\xd6\x92\x19\xc9\xa0\f\xfb\xf7]\x997A\xd8\x97-\xe9\x06Y\xe2c\x11\x0e\x10*\xb3\xdeE\xf2\xc9\xf4\xa0dpLs\xf9\xba\xdf\xcbW5=?44`\xd2s\x8f\r\xe3\x12E\xe5\v\x8b\x0e$n,\xc7G\xb3\xc9h\xce\xbd4\xc5\x9f\xd7\xfb\x18M\xc8\xa1b\xa2*\xe4\xe4\xc0`Z;\xdb.=\x85\xa0\x01\xb6\xf0>c\x00Dt\x95\xe1\xab?LP\xec\xf6\xc2mx\xc8\xa4\x82\xe0\xcb~\x0fsp\x8ef\xcd\xee\xd4Hh?i\xc2\"Q\n*U`\x01K\xfc+\xcd\x9axi\'\xa7=k~--\"b\xa1\xd5\xf3\x8e\x9d\x8f\x9d\x10\x1b\xc7W\x1b\x01|\xb1>8\x1f??\x8fnT\x13B\'\x976\xc0\xb2\xc5x;q', 0xfffffffffffffffc) r3 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x200000, 0x58) ioctl$KVM_ASSIGN_PCI_DEVICE(r3, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x7, 0x9, 0xc4edee82ea4e0d4c, 0x3}) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/syQoV,0uO\xa3l\xf7m)5\as/net/ipv4/vs/syn#_pers\xd4\xa9t_mfde\x00', 0x2, 0x0) ioctl$GIO_CMAP(r4, 0x4b70, &(0x7f0000000040)) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) sendfile(r0, r2, 0x0, 0x100000000) socket$vsock_dgram(0x28, 0x2, 0x0) dup2(r2, r1) 23:50:59 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x800000000000012, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f000000b040), 0x4000000000001c9, 0x0, &(0x7f000000b280)={0x77359400}) 23:50:59 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x5}) [ 311.040497][T17317] cgroup: fork rejected by pids controller in /syz2 23:50:59 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ifreq(r1, 0x89b5, &(0x7f0000000040)={'vlan0\x00', @ifru_settings={0x2, 0x575, @fr_pvc_info=&(0x7f0000000000)={0x8, 'vlan0\x00'}}}) r2 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) sendfile(r0, r2, 0x0, 0x100000000) dup2(r1, r0) [ 311.167740][T17331] usb usb7: usbfs: process 17331 (syz-executor.3) did not claim interface 0 before use 23:50:59 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0xa}) 23:50:59 executing program 0: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) write$P9_RGETLOCK(r0, &(0x7f0000000080)={0x20, 0x37, 0x2, {0x0, 0x3, 0xfffffffffffffa84, r1, 0x2, '^^'}}, 0x20) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x2}) 23:50:59 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) close(r0) 23:50:59 executing program 0: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) write$P9_RGETLOCK(r0, &(0x7f0000000080)={0x20, 0x37, 0x2, {0x0, 0x3, 0xfffffffffffffa84, r1, 0x2, '^^'}}, 0x20) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x2}) [ 311.312670][T17344] vhci_hcd: default hub control req: 0200 v0000 i0000 l0 [ 311.342125][T17342] usb usb7: usbfs: process 17342 (syz-executor.5) did not claim interface 0 before use 23:50:59 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x48}) [ 311.396412][T17348] usb usb7: usbfs: process 17348 (syz-executor.3) did not claim interface 0 before use [ 311.435738][T17350] vhci_hcd: default hub control req: 0200 v0000 i0000 l0 [ 311.479402][T17355] usb usb7: usbfs: process 17355 (syz-executor.5) did not claim interface 0 before use 23:50:59 executing program 2: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x8) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000080)=""/79) ioctl$VIDIOC_S_TUNER(r0, 0x4054561e, &(0x7f0000000100)={0x100, "559c28fa282c266480bfa9006d8b71a14d25a9f3b92ed9ea4400cbf058be4e4e", 0x5, 0x2, 0x4, 0x10000, 0x4, 0x2, 0xfffffffffffffff9, 0xffffffffffff8000}) r1 = syz_open_dev$vbi(&(0x7f00000000c0)='/dev/vbi#\x00', 0xffffffffffffffff, 0x2) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000040)=[0x101, 0x2]) ioctl$VIDIOC_S_CTRL(r1, 0xc008561c, &(0x7f0000000080)) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fsetxattr$system_posix_acl(r1, &(0x7f0000000180)='system.posix_acl_default\x00', 0x0, 0xfffffffffffffd20, 0x0) 23:50:59 executing program 0: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) write$P9_RGETLOCK(r0, &(0x7f0000000080)={0x20, 0x37, 0x2, {0x0, 0x3, 0xfffffffffffffa84, r1, 0x2, '^^'}}, 0x20) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x2}) 23:50:59 executing program 3: 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001a3, 0x0) 23:50:59 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001b7, 0x0) 23:50:59 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x4c}) [ 311.667240][T17365] usb usb7: usbfs: process 17365 (syz-executor.5) did not claim interface 0 before use [ 311.707416][T17362] vhci_hcd: default hub control req: 0200 v0000 i0000 l0 23:51:00 executing program 0: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x2}) [ 311.839119][T17376] vhci_hcd: default hub control req: 0200 v0000 i0000 l0 23:51:00 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) sendfile(r0, r2, 0x0, 0x100000000) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x6430) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000480)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@initdev}}, &(0x7f0000000400)=0xe8) setuid(r4) preadv(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/88, 0x58}, {&(0x7f00000002c0)=""/108, 0x6c}], 0x2, 0x0) r5 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20\x00', 0x385000, 0x0) ioctl$sock_inet_SIOCDELRT(r5, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x4e24, @broadcast}, {0x2, 0x4e23, @remote}, {0x2, 0x4e20, @remote}, 0xa75ffc8d5c2269b9, 0x0, 0x0, 0x0, 0x7ff, &(0x7f0000000100)='bpq0\x00', 0x6, 0x8, 0x1}) r6 = dup2(r2, r1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r6, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in6={0xa, 0x4e22, 0xccf, @empty, 0x5}, @in6={0xa, 0x4e24, 0x40, @dev={0xfe, 0x80, [], 0x1c}, 0x81}, @in6={0xa, 0x4e24, 0x2, @empty, 0x80000001}, @in6={0xa, 0x4e23, 0xaa, @rand_addr="14990bc2895c1d1c537ff820f1764e88", 0x80}, @in6={0xa, 0x4e23, 0x1000000000000, @mcast1}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x80000001}}, @in={0x2, 0x4e23, @loopback}], 0xbc) 23:51:00 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x60}) 23:51:00 executing program 0: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x2}) 23:51:00 executing program 3: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r1, 0x80000) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000000)={0x1, [0x3]}, &(0x7f0000000040)=0x6) r3 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) pwritev(r3, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) sendfile(r0, r3, 0x0, 0x100000000) dup2(r3, r1) 23:51:00 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001b8, 0x0) 23:51:00 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='sys4em.posix_qcl[aCcess\x00', 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) [ 312.140855][T17391] usb usb7: usbfs: process 17391 (syz-executor.5) did not claim interface 0 before use 23:51:00 executing program 0: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x2}) 23:51:00 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x5, 0x0, "913fa7c292d3d3841feaa73b24735180b4fadafbd0ae8fdf06dc1c0fffaedf7b3cf0239733e29abbc5d501554cc12846eb3ebd34bab758954fc222777a53c4c0a8e473b6e9bb9bd5b5f2ee63c9774539"}, 0xd8) r3 = dup(r2) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000140)=0x61b) r4 = 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) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) getresuid(0x0, 0x0, 0x0) signalfd(r4, &(0x7f0000000180)={0x4}, 0x8) utime(0x0, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r5 = add_key$keyring(0x0, &(0x7f0000000480)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$update(0x2, r5, 0x0, 0x0) r6 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$PPPIOCSMRU1(0xffffffffffffffff, 0x40047452, &(0x7f0000000300)=0x9) fcntl$F_SET_RW_HINT(r3, 0x40c, 0x0) ftruncate(r6, 0x2007fff) sendfile(r3, 0xffffffffffffffff, 0x0, 0x87ff7) 23:51:00 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x68}) 23:51:00 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) sendfile(r0, r2, 0x0, 0x100000000) dup2(r2, r1) openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) [ 312.362779][T17405] vhci_hcd: default hub control req: 0200 v0000 i0000 l0 [ 312.375371][T17410] usb usb7: usbfs: process 17410 (syz-executor.5) did not claim interface 0 before use [ 312.437069][T17407] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 23:51:00 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getcwd(&(0x7f00000000c0)=""/44, 0x2c) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='sys4em.posix_qcl[aCcess\x00', 0x0, 0x0, 0x2) 23:51:00 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x6c}) 23:51:00 executing program 0: ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0xc0185500, &(0x7f0000000180)={0x2}) 23:51:00 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001b9, 0x0) 23:51:00 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) getsockopt$XDP_STATISTICS(r0, 0x11b, 0x7, &(0x7f0000000180), &(0x7f00000001c0)=0x18) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000040)={0x8000000000080127, 0xfffffffff7ffffff, 0x2000000000000008, 0x9, 0x1f4}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0xa03, 0xf54, 0x9}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYBLOB="353709313e326576693d2600060000055a1d33d884acb5b545ca64835e"], 0x1a) r2 = pkey_alloc(0x0, 0x1) pkey_free(r2) dup3(r0, r0, 0x80000) 23:51:00 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) fallocate(r0, 0x8, 0x18, 0x6a69) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) sendfile(r0, r2, 0x0, 0x100000000) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x40, 0x0) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) dup2(r2, r1) [ 312.625518][T17428] usb usb7: usbfs: process 17428 (syz-executor.5) did not claim interface 0 before use 23:51:00 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) getsockopt$XDP_STATISTICS(r0, 0x11b, 0x7, &(0x7f0000000180), &(0x7f00000001c0)=0x18) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000040)={0x8000000000080127, 0xfffffffff7ffffff, 0x2000000000000008, 0x9, 0x1f4}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0xa03, 0xf54, 0x9}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYBLOB="353709313e326576693d2600060000055a1d33d884acb5b545ca64835e"], 0x1a) r2 = pkey_alloc(0x0, 0x1) pkey_free(r2) dup3(r0, r0, 0x80000) 23:51:00 executing program 0: ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0xc0185500, &(0x7f0000000180)={0x2}) 23:51:00 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x74}) [ 312.741476][T17437] Unknown ioctl -2146391550 23:51:01 executing program 0: ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0xc0185500, &(0x7f0000000180)={0x2}) [ 312.792610][T17442] usb usb7: usbfs: process 17442 (syz-executor.5) did not claim interface 0 before use 23:51:01 executing program 4: socketpair$unix(0x1, 0x3ffffffffe, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) sendfile(r0, r2, 0x0, 0x100000000) r3 = dup2(r2, r1) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r4, 0xbbd, 0x2}, 0xc) umount2(&(0x7f0000000000)='./file0\x00', 0x6) 23:51:01 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x7a}) [ 312.992945][T17454] usb usb7: usbfs: process 17454 (syz-executor.5) did not claim interface 0 before use [ 313.014655][T17416] syz-executor.2 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 313.027736][T17416] CPU: 1 PID: 17416 Comm: syz-executor.2 Not tainted 5.1.0-rc4+ #61 [ 313.035730][T17416] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 313.045791][T17416] Call Trace: [ 313.049092][T17416] dump_stack+0x172/0x1f0 [ 313.049112][T17416] dump_header+0x10f/0xb6c [ 313.049128][T17416] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 313.049141][T17416] ? ___ratelimit+0x60/0x595 [ 313.049157][T17416] ? do_raw_spin_unlock+0x57/0x270 [ 313.049175][T17416] oom_kill_process.cold+0x10/0x15 [ 313.078484][T17416] out_of_memory+0x79a/0x1280 [ 313.083183][T17416] ? lock_downgrade+0x880/0x880 [ 313.088052][T17416] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 313.088070][T17416] ? oom_killer_disable+0x280/0x280 [ 313.088081][T17416] ? find_held_lock+0x35/0x130 [ 313.088103][T17416] mem_cgroup_out_of_memory+0x1ca/0x230 [ 313.088117][T17416] ? memcg_event_wake+0x230/0x230 [ 313.088135][T17416] ? do_raw_spin_unlock+0x57/0x270 [ 313.088149][T17416] ? _raw_spin_unlock+0x2d/0x50 [ 313.088165][T17416] try_charge+0x102c/0x15c0 [ 313.088177][T17416] ? find_held_lock+0x35/0x130 [ 313.088198][T17416] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 313.139825][T17416] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 313.146090][T17416] ? kasan_check_read+0x11/0x20 [ 313.150967][T17416] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 313.156510][T17416] mem_cgroup_try_charge+0x24d/0x5e0 [ 313.161839][T17416] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 313.167524][T17416] shmem_getpage_gfp+0x69e/0x2500 [ 313.172570][T17416] ? shmem_unuse_inode.constprop.0+0xfd0/0xfd0 [ 313.178828][T17416] ? __set_page_dirty_no_writeback+0x1ea/0x370 [ 313.184973][T17416] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 313.191210][T17416] ? balance_dirty_pages_ratelimited+0x168/0x1f60 [ 313.197639][T17416] ? do_writepages+0x2a0/0x2a0 [ 313.202392][T17416] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 313.208619][T17416] ? iov_iter_fault_in_readable+0x22c/0x450 [ 313.214537][T17416] shmem_write_begin+0x105/0x1e0 [ 313.219475][T17416] generic_perform_write+0x231/0x530 [ 313.224936][T17416] ? page_endio+0x780/0x780 [ 313.229444][T17416] ? current_time+0x140/0x140 [ 313.234117][T17416] ? lock_acquire+0x16f/0x3f0 [ 313.238865][T17416] __generic_file_write_iter+0x25e/0x630 [ 313.244495][T17416] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 313.250206][T17416] generic_file_write_iter+0x360/0x610 [ 313.257461][T17416] ? __generic_file_write_iter+0x630/0x630 [ 313.263283][T17416] ? aa_path_link+0x460/0x460 [ 313.267968][T17416] ? lock_acquire+0x16f/0x3f0 [ 313.272744][T17416] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 313.279339][T17416] ? iov_iter_init+0xee/0x220 [ 313.284208][T17416] new_sync_write+0x4c7/0x760 [ 313.288876][T17416] ? default_llseek+0x2e0/0x2e0 [ 313.293829][T17416] __vfs_write+0xe4/0x110 [ 313.298184][T17416] vfs_write+0x20c/0x580 [ 313.302415][T17416] ksys_write+0x14f/0x2d0 [ 313.306740][T17416] ? __ia32_sys_read+0xb0/0xb0 [ 313.311507][T17416] ? do_syscall_64+0x26/0x610 [ 313.316165][T17416] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 313.322234][T17416] ? do_syscall_64+0x26/0x610 [ 313.326899][T17416] __x64_sys_write+0x73/0xb0 [ 313.331502][T17416] do_syscall_64+0x103/0x610 [ 313.336087][T17416] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 313.341993][T17416] RIP: 0033:0x4582f9 [ 313.345879][T17416] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 313.365567][T17416] RSP: 002b:00007f1565899c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 313.373974][T17416] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004582f9 [ 313.382025][T17416] RDX: 000000000d4b9afd RSI: 00000000200009c0 RDI: 0000000000000003 [ 313.390177][T17416] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 313.398167][T17416] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f156589a6d4 [ 313.406135][T17416] R13: 00000000004c7ae5 R14: 00000000004ddbc0 R15: 00000000ffffffff [ 313.416801][T17416] memory: usage 307200kB, limit 307200kB, failcnt 668 [ 313.423868][T17416] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 313.431447][T17416] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 313.438567][T17416] Memory cgroup stats for /syz2: cache:244424KB rss:52132KB rss_huge:49152KB shmem:244424KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:244584KB active_anon:52172KB inactive_file:0KB active_file:0KB unevictable:0KB [ 313.462014][T17416] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=17398,uid=0 [ 313.480514][T17416] Memory cgroup out of memory: Killed process 17398 (syz-executor.2) total-vm:72580kB, anon-rss:2216kB, file-rss:35784kB, shmem-rss:0kB [ 313.496213][ T1043] oom_reaper: reaped process 17398 (syz-executor.2), now anon-rss:0kB, file-rss:34824kB, shmem-rss:0kB [ 313.511181][T17414] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 313.521470][T17414] CPU: 1 PID: 17414 Comm: syz-executor.2 Not tainted 5.1.0-rc4+ #61 [ 313.529504][T17414] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 313.539595][T17414] Call Trace: [ 313.542906][T17414] dump_stack+0x172/0x1f0 [ 313.547262][T17414] dump_header+0x10f/0xb6c [ 313.551711][T17414] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 313.557542][T17414] ? ___ratelimit+0x60/0x595 [ 313.562140][T17414] ? do_raw_spin_unlock+0x57/0x270 [ 313.567276][T17414] oom_kill_process.cold+0x10/0x15 [ 313.572430][T17414] out_of_memory+0x79a/0x1280 [ 313.577130][T17414] ? oom_killer_disable+0x280/0x280 [ 313.582338][T17414] ? find_held_lock+0x35/0x130 [ 313.587570][T17414] mem_cgroup_out_of_memory+0x1ca/0x230 [ 313.593134][T17414] ? memcg_event_wake+0x230/0x230 [ 313.598184][T17414] ? do_raw_spin_unlock+0x57/0x270 [ 313.603309][T17414] ? _raw_spin_unlock+0x2d/0x50 [ 313.608189][T17414] try_charge+0xa87/0x15c0 [ 313.612711][T17414] ? find_held_lock+0x35/0x130 [ 313.617508][T17414] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 313.623083][T17414] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 313.629356][T17414] ? kasan_check_read+0x11/0x20 [ 313.634348][T17414] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 313.639923][T17414] mem_cgroup_try_charge+0x24d/0x5e0 [ 313.645366][T17414] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 313.651021][T17414] __handle_mm_fault+0x1e1f/0x3ec0 [ 313.656162][T17414] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 313.661700][T17414] ? find_held_lock+0x35/0x130 [ 313.666457][T17414] ? handle_mm_fault+0x322/0xb30 [ 313.671421][T17414] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 313.677687][T17414] ? kasan_check_read+0x11/0x20 [ 313.682545][T17414] handle_mm_fault+0x43f/0xb30 [ 313.687331][T17414] __do_page_fault+0x5ef/0xda0 [ 313.692115][T17414] do_page_fault+0x71/0x581 [ 313.696602][T17414] ? page_fault+0x8/0x30 [ 313.700838][T17414] page_fault+0x1e/0x30 [ 313.705014][T17414] RIP: 0033:0x40fd0f [ 313.708983][T17414] Code: 0f 84 c8 02 00 00 48 83 bd 78 ff ff ff 00 0f 84 f9 04 00 00 48 8b 95 68 ff ff ff 44 89 95 38 ff ff ff 4c 8d ac 10 00 f7 ff ff <49> 89 85 90 06 00 00 49 8d 85 10 03 00 00 49 89 95 98 06 00 00 41 [ 313.728587][T17414] RSP: 002b:0000000000a4faf0 EFLAGS: 00010206 [ 313.734646][T17414] RAX: 00007f1565838000 RBX: 0000000000020000 RCX: 000000000045834a [ 313.742612][T17414] RDX: 0000000000021000 RSI: 0000000000021000 RDI: 0000000000000000 [ 313.762789][T17414] RBP: 0000000000a4fbd0 R08: ffffffffffffffff R09: 0000000000000000 [ 313.771574][T17414] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000a4fcb0 [ 313.779549][T17414] R13: 00007f1565858700 R14: 0000000000000003 R15: 000000000073c04c [ 313.788028][T17414] memory: usage 273856kB, limit 307200kB, failcnt 676 [ 313.794928][T17414] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 313.802451][T17414] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 313.809355][T17414] Memory cgroup stats for /syz2: cache:213552KB rss:49964KB rss_huge:47104KB shmem:213552KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:213620KB active_anon:50016KB inactive_file:0KB active_file:0KB unevictable:0KB [ 313.832126][T17414] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=15015,uid=0 23:51:02 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000640)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000680)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6}}, &(0x7f0000000780)=0xe8) getgroups(0x5, &(0x7f00000007c0)=[0xee00, 0xee00, 0xffffffffffffffff, 0xee00, 0xffffffffffffffff]) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001bc0)=0x6, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001a00)=0x0) r5 = geteuid() getgroups(0x4, &(0x7f0000001a40)=[0x0, 0x0, 0xee01, 0xee01]) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000001b40)=0x2b) sendmmsg$unix(r0, &(0x7f0000001ac0)=[{&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000580)=[{&(0x7f0000000100)="c3e1afc7a1b68fd79adcf2b253f8009e721056830da3693505dd58055b725b93b7104482f737c92ec99b9a2305a1d3b7d6c05bb4203e78a370322cce089e87802c7382f071534114d275715c735353923229a5abfdf11345ccfc3e4cd33c454ef6f60884403471e10d01c3c4efa7234d8ad86297e0c1c69ee6ba65ee9cd94a90a8afd104993ac5", 0x87}, {&(0x7f00000001c0)="698ab98a5fbf967d42e92c6685828aad70e61a9286c0d6e7d0554010083654f36d45d4507a6dedaa5ee438c2c5e80d1ee82609bf28cfb8419aa5c5a5ba180b36155f95534014f6bd68bfb5263e13ab4cff424eb70ca9c78a5826c2e68f0c0bd66d53554fc3e6077839c531a7f4f2998028899c5dd243c026d9222d507f321ab28343c7db29e61866aeb2088072fced8e6ce19b05242d65ffa0bdb3be19", 0x9d}, {&(0x7f0000000a00)="31d1a1ad5a7047015d5e471ae1678df004f2ce90bb4852bebdc6d1a67b27087d84947b9a5982d3f9fc10ff2e0d1e65d47b42472f2916b9a122b9ac7aa611551c31ec7511dd7612a9676a71e13aabb797c36d1ab35973923352b73409bcefca0c1fe6ae45d9b71b1a511e2a432d7f80ec87ad8b857bb87de5cbc3d848b5e8d8ed2113fc559b3710189e84de904cd6b0e620903eff0d8b0e95d05946b2ae5801aeea115865c5af33f05facf99482a6a4c35e808500c31a007808092b047adb1415dd22f1cc6af15224e6fa11ecf46a1e15f4d7ff3da62f703a2f0f9b70e85841339ced8741690ea87c7083960b31c03368a6b051027b8415ecbd837633d00d8f319a90289a6558837e5df88c6560fb30e632a4527da6633d77551e27671d73a8beb90a9d0b0c16fbeb0af451500a8673f9290ba39f221c6483c19ec68e06a7fb5787ce3b47cd9c271024305c16b0aceeae218c5ed0a59586572b5fa23a0f034651bbc80eed6b3033ede772f6acac2c22f6db288435c6062b9d0ac3726b5800f5f248fb01de17ade22391c9b4ec8d82e51639f45041a3922e199cdeb84f715ad873ab1037624d9764712cb11b0d509512669c87eaa2f56d5f04f5f8e7bee694430d4e180ae5c059974361356fb087048985fcf8b5778c40d92379270b1a22495e8c5ac82879aa94d9cf1e68d16059f5772a5aa5adaf1121504222352851243cf749c83c04921671417dab72aab4477b598f74e94734442de2dba420de1c726bd29e3988f41663aedb773c86c51c5ab7f3d14855676f4fcd3cd50e3845d0832438f73cf0e7cd853a831235c91e398bf336673922d35f75339bc8cdd7ee764ff2b82080c239b841ec97e4b5737984a29cf44b438958ca36beeef0b4b81871d3b5aaa68b56c2deb7990028ae0af17f8abdd570348f2b2af5d14f04dc3e445bfde39e1602ae062db8b63b96840dbff2fa28f19be1c5c390d5dfcbb62960bad7fd1ba1314d4accc35a1187b0231f3b143e6680cbbbd99d859d3d3f63063a7d25995ff1aa98f94d51ae9c5877a757b857f0d2307e1c99c83605b929a929651a7fb85aa4613bb30b725f4412b0ef1bcaaaf7c90056ca4d3dc7ac17ea4a86d777258f5c9137b165b5b1259651c9d6b60cd3869081c67639c59b45d4e80b87d7f7ad759cea90becf97d17ef749ac58a4447691b78ddfa78ef262519b264196acfcee461a24d1f761bd39b7f8b1f9c05a3d4e7280d8eac4d340df1c7f63ec02ddda97f74a5bad55e19565e031a9f9e5050923f747aed3b12ef6e5fa1b1dc1c67499f72785155d3e6fd6f8c61ce173343954f407ec92c0a2617fabc33f0d67f52648cff5417aad64f0b22fc009cdb2291f0c67041f127d59d17f93ca85af9274958b93153359c8c7bcb8b4338060d02cbb260ba77e762b9fe93af1e3ddb5f5555fa729b1c946db8e53fb15ce692b555a44736b15cbc140e9255501e0bf4907a8d6dab13f3bd64e6ed433fd21445b4b7ff688fe2919e18e3067dc41f2feb9cbf0e1d12e1ce41cdb8f9eb3702f1fa40774593850a3ecc645356c7fa8f3cf3a6be281f669b38900551bab2109d49318d2b34060446aa0a998bb3f9501669ad3561a9f76b0ba441e1273b9e9a38df7f6a073c8fa354eeb1ca402bd51e4321d07b8322ad68c47303eebc499fc7b207e2e528ae5ad24eb5eec4e8012cf4b2c62e4af4b23afa4e6bf0c1283db19c0985a23c3da6faaea6be98cbe36bdbbe9edaffa816b4291e01caec59dd41caf372ccaae5d9d65151551eba38e58f2e6ad8683843d0e701624ee469478d9a516f2a71f733a031552a152a36427a152e4d1f4992054b6141c7087b7fd0e8bb6e9af1268706c26e4eb1817c00791270b5ad03a60a76186fc1b215e1bc37a877db88bde4b766023a838c1014c63387557d4b82a59c8cd6d8ed9f1ab484e01f841dedfed057f2987ad2bee32b3dfcaa35872ce21bedd9fa92b65f0a0fbd75bfe70f1bb97b863a90d2672fd403c0b944b39542f7876037e786a7670d1397bdb749a8ed0dc7cca5f5d76a06743d40fe67ab7fb4d1746bfc5ff87d3f43f0f2fe4b03d4b8744de5ba50a89722124beaad1e5c3bb363ffb4625a1b506a235c797e19fcc239b1a96a9df8674658927ca8277cccb02aa53498b74d2375d3c9a6648e1fe2eebadca68f6b97663641d11800637d95951da31b58668604be447e2cd51c9185481a4dbc14c4a74c27c2090993456e00b49b335c2fbe402b278014c7188ce4edfc08e519b30d31dad07c3a0d4476363c16e9c699441cbc0cad2ea8a4728f28c706ca22255ae2312e0faeebc6d8838274e42bf9e360c28ff625e6b2a09014e9fd65593127c0a5d95322a8f09818907c2dbb2e4ba5183548bde558fe25d179a33fea9844e1d7d77d7b0bb1a5d977fb147f442819f16e8ace053df53f0442a2a919bc0d0e12f1973065fcb3e94e9a8eb23463eb1221734754480392c6543d01d8bcf67492e369bb9ed9bea558d516b999ff1b156b9214edb095c01adb966b64610c8472228819c165a7f5c489b87b4c9f3cd7a1710af1742dc25074bdd1e938a13f319e934547961d80b3650316e8b8786d33d6e54d543b78c06a298ce563709738f42767ee31f984a17c8caecefffe1c1348d4711d5d83f4433d1f60a344d21087ab416bbdcce44e1126b258eef6fc9457042613c42a964382e5181a5b97b14ee10fe55270ea3330deb7a762b319b295afaa790f4b9de915ab15389abcdfc11857b67912f31b1a6fcc3a056dc45968df208b7d3dd16eaeb06b0a16762ac9978f225d32f861f4070590c411207d00ecd820469e18ebfcfc39f6c4f6b3a6c44a65b1402d66986c1429cb67e7a6970d81c57e0fedfbf31b41324630cbb8f082cdf332ec18dd28381ab52aac44481c84c30fd0c165e68e8479b9d2d739b58cb6b65063f55bef56c5422cc4e472c0a87ef794dce2958e47a7a1a16dead6b18c8502b54a96f5805fdb4ca2cf18fca6350cd03d4753996bf0958f1d0a754623035d1fd0face257af088f4ea3a951e277116c277a5a54e6cb42452f90c65a4ef2dfb8871ec7151d23888c1e27b44ee21ada105b1f37c4331723f2a5e586ecc6e7b400e9091b88f82b258dfb3e6275f35df3305fd3f417d02571fc7271cfae2b9d043822fd5fabd9288c3afdcb009e5ed4ebe4c0c634e57266934740d2b8776b1b081eaea3d8987b5e991c65f5c9fb59edc47407820ef8bd27edda4c21f14660d8800b0c1a00644cfc3da88cc4e07d69530eba73d376af60a4bb2f62ff31feb588acf2deccbedcf88e825c4dfb696b088401b68eab45f077d62ae298a3067bac6fdaa57b48b417588f803467b601343bbd8362f01c05ff287a54d8be272d9e48301997decc1b9762185c20b2712cf0efeae5fec4cb8ac4f306c74b6c74aaf42f000a9b7f1a9343883b44a31d3ac6178cbd7d673e5a5b3669f3663f1924ca4c1d3852e384eb62ad421737bc3cbcad50d8b6e695c21e96629ace0465d22f0f587f28ab1438da870bd3acf4b5de84ddf43c1b0dce7d9340c0e71bd2f0732c1d81431750ffd2d0c48a0d8009c6552b4d2ea39db63279a84b688c353c2a77174952a726e9d5f982e9a028eed994d710c14822a66e0dfe14d1d44263e728af3c6647df15ec86ac99a7a6367fe52b896f41440586977975e335a06bb75d45fbb94bd5a574c9a812a3ad1c5afd976c7e4f2181e41d47f7fc5b4694d789439458cac2bcc344e963961edd93d2abfb002a69eb7220117d4a95ebe37a004b5ff8bee0e5c748ba554a05032048b95f5be918babbd6ffb7f083e84d44ec2803b55fbafce8322f550ea8bbe8cab33c67a8316c0bb494af6e0656b8f925f86d4c70298ce41110810d87e4a46e00ee11a35d53087b81f2cf9094d28e932e6ed615f22345a5df2be61cd394ed44a85ee470a8f118277aff9c1e28ac1e0995f8a13073aeacdb181315579e9f3b94314393b2c23868d98c3cb09a5649a8ee9ab9c599eb4b05a6beede627de910b5dc0abfcce9ee5f4afdbc41ccaf9ac4ce17e190cc9c725fd41e7ad5f0ea5451d4d7bb1fe05d4c33bc4b5a4c369e8d02a209b6a4347d7e48d7096815965295312fdbf93901432cf5838482c10d2fe5d370ccd3e388ddb5e005c67a1facc045b1653c7db0883a8acf3274ced4c4a70e4f54bf4981fe341f38c1e366846da5d6bcc9d659c7ba9371d15bb3124efb3b7fec4c1e8f22e9140675899aafdc5c906e523d4918810c96c239bb8d500fb670c4caf2f32f4f4d8eec9c7b370b0f2da2b14ed22d6b7aa1bb90f5e0cbc6be9638312ef487a12524bafc115e2749838ee02ac9881b7d70fd9ecb06b5a2cf0cafcec60bdd2f6cb119817946878320b655baf8f2330f96d66ba4fc9d0e39afb08f3f65b244c1ea8c6cfbf111112311fdc6ccacc7d116b8b9a158f1c514a708a4a16401eee68b508e73b2f4bda84175dcbad3fe25313c0c4581ddcaff44fb9b827c8732768e4d101f7783de10cbe802741fc58abf7deb204bd1db865ce41a16c279246793e4cf4339365c8a3653ffdf26215f28288a3674f95b650c043ada01b868ed159c613313c26bf3d90e8d878f468d9164e1ca154ba9e29926bd0440bca0e42139bd0064e92d36fc22a0380801ebb51b11250d078ec534fc1068483896f67e35e1462320fffba607b730c473eecc0f70c3ffab9fcb679fa7c1cccc97724063e45baa5bd792423800278957c6badfe51e091cfbec0076e6eeb1f10e96a029cfa2e3e22529ed08358dd956faf0f8018dc87e3a0ccab02186fc0d7398b12cd3d0419e9d612090cbc0dc43bf8695e85e1e9b57cb21fac49baa974982466c0c7f821f6e7d0edcc865e4368e255b33d9fe005597f85288fced0955d3291e8839cf23ba8a58c75f8bfcd8543b6a7b5ee007bccd864c7bafdf338682803681be4c05c4ae51ca3240dab976d9bde31d92ffa81afe1e35786a6c251598f96c9300488c767364d5beadf8c477a8892c737e50697139e29ef98e256157b1cb652506ecc682c36a75d446897d094434e25bbebd049c44f2ab1c7cf8aa8f27d912e3d6b2d9f78f5d000e2ac2a47b961d4b576c73ded0c24688f37458aee90a39d316a7d66150b9e90c002b2b5e05d38b3d2819a5ddcc80e1b60f90949ec3c683ba12b1bf8e49cee772b1bdefd4dc830d6baae244abc3fb0b16a8dea19e6a8be3096245a2882ce4a734ea8eabee2d23edc1056712623a7b11a17ca5b3340ad0d39c5efaf4592d6617dcca4d1569d8fa66e44c2075f09bc0826b7f70192d55da29500173f3916bbebc6cc7dc3e42f68b303887f78af6d9b2c392f64e865c8731c8f2eea9256c2f5d74ac728889d3a8f3a9c554958468420122d2c0eee9daa00e056d368a40d99de8ddc76e4cb76bcdd1f82f55042d0e25aafbe4bc493fd4e215587fbc5d6725e1b1e153de304f54ae6826569a632d406b6c61272549d4b54d9243219c041d58001a8f46edec919fab1bba71eb18839b7c71dee6038ef0605a264bc375cf002403adc704d70f9c4a967af7483df18dbeff0dbe93128d258f7c9e4fda031d22a8901fa566fe4b20e9ae82053ac01d2597a635f1a320fb0592dcef14fc57b590e2051e5d46cb69ade8b1e427ce8d46fc7211ab9024a77a6e9c55e66e0fa5790446323a5de39c104bda099999afe5f9d2123cc389de679c77e8ea300d869484770d16482fd26fceb46a9315571436b89725c1b745d7357f7583298c1cc84d8e64b822dc69ea325cdbc23edb6880bc2691fda71425497", 0x1000}, {&(0x7f0000000280)="dee5e187", 0x4}, {&(0x7f00000002c0)="9e1bc87652e2586f2a6be9ff86612abf58", 0x11}, {&(0x7f0000000300)="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", 0xfe}, {&(0x7f0000000400)="b7cbbe389e88792e70f481824df98ac69f2481e0e48975d296eeb5b3194d6b3030ecf08be5a63340550e0c60b776fba17c58c8f1bdb5985d5e395c604a14acba3fc6c71ee0f0d1ec4f4e958b55e5a5a2713c124588398c6285e3c2146d1af833306929a7f3378bb75ab63defc2e0a2d86857ce69525ae4a40345631fae810754590cebca331b21b921c1621970b29fbbb6c73ba8eecb68ddc4c0dfbc443ff9c30def816cbe96", 0xa6}, {&(0x7f00000004c0)="60492b4e7f6a44f41e3275d386b2763090b203824f877296f72a6477421d458c88e98fbcfd57eb506360bb4a363253eed1bad23602c0e3b8a82d72f34eb9015d1fd09b13ad698d3f9b63583cb35f81163d6d", 0x52}, {&(0x7f0000000540)="631e8899d8e7aa6d6a51b24f865ae3bc4528a3", 0x13}], 0x9, &(0x7f0000000800)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x1}, {&(0x7f0000000840)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000980)=[{&(0x7f00000008c0)="cb545c42861692601e058623d1b4ddfe51713cf586124ef0846023f5b62290250ded782e2a9d36647fb968dc318136c80d1dfc391d29cb861324a599dd4efc29a9d441d7d8b169f1cfe7a919ccd17733a2051bc6a1600993c65c2f683bc22181d8b809f8f963bfd1b359d86fa19877161c766fa4585a89e1caf907eea565bdbfbe294325624fea7cafa41ada56bb251ee3c8e7dd0c2c9cdf68276f4820fe6c55afe8bed5b01a86c9b706e31dda9f5c5d8c8d9aaaefc043", 0xb7}], 0x1, &(0x7f0000001a80)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB=']\f\x00\x00'], 0x38, 0x1}], 0x2, 0x4000) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000001b80)=0x4) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000001c80)={0x14, 0x47, &(0x7f0000001c00)="9b098ff486f28ff3191816c7168ee181ddbad73b00e447ac76e410f5e872d9520f4f77b213eaf6f12b5c4a2efd8fe5e54d9a384b30cb08fdca52148a1e78b1e3617a91714fc7cc"}) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='sys4em.posix_qcl[aCcess\x00', 0x0, 0x0, 0x0) 23:51:02 executing program 0: r0 = syz_open_dev$usb(0x0, 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x2}) 23:51:02 executing program 4: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={'syz', 0x3}, &(0x7f00000000c0), 0x0, 0xfffffffffffffffc) r1 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={'syz', 0x2}, &(0x7f0000000180)="abf4d184b9241244665b886384ecd7fee669f326191e86a9c591964a472287fde659ccf35b1fb871752e9c90f4939f5dc239fb3f6361e3f640b326a608ceb25b86f399d46bcf8213e476c87ae6e5f77f8d1c8ccab24a1a581cda10ae94677750c4b5837424d3986f12456a7c3687e869f6bf7aa3188ffaffffc98dc0b659d9beb4852e1e36421292d697788cdf80d30ce1bbd4656be23725dd28c17e8c35e77cbabf61bfcbeb0a879458de0a42e1d462a56d2f302f42c53c78ba8e9d756c5947f4c59bfe8a73976bf214ea", 0xcb, 0xfffffffffffffffe) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r0, 0x0, &(0x7f00000002c0)=@keyring={'key_or_keyring:', r1}) socketpair$unix(0x1, 0xd, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x650a00, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x8040ae9f, &(0x7f0000000300)) pwritev(r4, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) sendfile(r2, r4, 0x0, 0x100000000) dup2(r4, r3) 23:51:02 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) getsockopt$XDP_STATISTICS(r0, 0x11b, 0x7, &(0x7f0000000180), &(0x7f00000001c0)=0x18) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000040)={0x8000000000080127, 0xfffffffff7ffffff, 0x2000000000000008, 0x9, 0x1f4}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0xa03, 0xf54, 0x9}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYBLOB="353709313e326576693d2600060000055a1d33d884acb5b545ca64835e"], 0x1a) r2 = pkey_alloc(0x0, 0x1) pkey_free(r2) dup3(r0, r0, 0x80000) 23:51:02 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001ba, 0x0) 23:51:02 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x300}) [ 313.847691][T17414] Memory cgroup out of memory: Killed process 15015 (syz-executor.2) total-vm:72580kB, anon-rss:2200kB, file-rss:35784kB, shmem-rss:0kB [ 313.863347][ T1043] oom_reaper: reaped process 15015 (syz-executor.2), now anon-rss:0kB, file-rss:34824kB, shmem-rss:0kB [ 313.901006][T17465] usb usb7: usbfs: process 17465 (syz-executor.5) did not claim interface 0 before use 23:51:02 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) getsockopt$XDP_STATISTICS(r0, 0x11b, 0x7, &(0x7f0000000180), &(0x7f00000001c0)=0x18) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000040)={0x8000000000080127, 0xfffffffff7ffffff, 0x2000000000000008, 0x9, 0x1f4}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0xa03, 0xf54, 0x9}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYBLOB="353709313e326576693d2600060000055a1d33d884acb5b545ca64835e"], 0x1a) r2 = pkey_alloc(0x0, 0x1) pkey_free(r2) 23:51:02 executing program 0: r0 = syz_open_dev$usb(0x0, 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x2}) 23:51:02 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x500}) 23:51:02 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3, 0x101) ioctl$EVIOCGID(r3, 0x80084502, &(0x7f0000000040)=""/126) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) sendfile(r0, r2, 0x0, 0x100000000) dup2(r2, r1) 23:51:02 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001bb, 0x0) 23:51:02 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) getsockopt$XDP_STATISTICS(r0, 0x11b, 0x7, &(0x7f0000000180), &(0x7f00000001c0)=0x18) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000040)={0x8000000000080127, 0xfffffffff7ffffff, 0x2000000000000008, 0x9, 0x1f4}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0xa03, 0xf54, 0x9}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYBLOB="353709313e326576693d2600060000055a1d33d884acb5b545ca64835e"], 0x1a) pkey_alloc(0x0, 0x1) [ 314.088565][T17486] usb usb7: usbfs: process 17486 (syz-executor.5) did not claim interface 0 before use 23:51:02 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x600}) 23:51:02 executing program 0: r0 = syz_open_dev$usb(0x0, 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x2}) 23:51:02 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8002, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000040)={{0x1, 0x3, 0x19c, 0x2}}) r3 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) pwritev(r3, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) sendfile(r0, r3, 0x0, 0x100000000) dup2(r3, r1) 23:51:02 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) getsockopt$XDP_STATISTICS(r0, 0x11b, 0x7, &(0x7f0000000180), &(0x7f00000001c0)=0x18) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000040)={0x8000000000080127, 0xfffffffff7ffffff, 0x2000000000000008, 0x9, 0x1f4}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0xa03, 0xf54, 0x9}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYBLOB="353709313e326576693d2600060000055a1d33d884acb5b545ca64835e"], 0x1a) 23:51:02 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$VIDIOC_RESERVED(r0, 0x5601, 0x0) fsetxattr$system_posix_acl(r0, &(0x7f0000000100)='system\x99Zu\\\xfb\xc1\xa9i)\xbb\xd4\x19,_defG\x17\x82\xde\x9b6wi]ault\x00\x00\x00\xac\x14\x00\x00\x00\x00\x00\x00', 0x0, 0x0, 0x2) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x9, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={r1, 0x80, "ef2bc19c1e1766dc76387e690bf81d8d1e11289236c5560436a211bb94d31ad1d005510bc16b395182b53da8e18d7630b709533891e4bc6f1d3f8e81994bbe48d638cbf86a8b8a17cfc5f7a23933aa5442669ca448e3986692564e4d37ee060a424549eaebf1174f8ced1727058f2aa4a66b91fdc9a54b15f6b17f1be3da8d37"}, &(0x7f00000000c0)=0x88) 23:51:02 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001bc, 0x0) 23:51:02 executing program 0: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x0, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x2}) [ 314.445936][T17508] usb usb7: usbfs: process 17508 (syz-executor.5) did not claim interface 0 before use 23:51:02 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x700}) 23:51:02 executing program 4: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x2bd, 0x200000, 0x0, 0x10007}) 23:51:02 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) getsockopt$XDP_STATISTICS(r0, 0x11b, 0x7, &(0x7f0000000180), &(0x7f00000001c0)=0x18) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000040)={0x8000000000080127, 0xfffffffff7ffffff, 0x2000000000000008, 0x9, 0x1f4}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0xa03, 0xf54, 0x9}, &(0x7f00000000c0)=0x10) 23:51:02 executing program 0: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x0, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x2}) [ 314.622721][T17525] usb usb7: usbfs: process 17525 (syz-executor.5) did not claim interface 0 before use 23:51:02 executing program 0: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x0, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x2}) 23:51:03 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) getsockopt$XDP_STATISTICS(r0, 0x11b, 0x7, &(0x7f0000000180), &(0x7f00000001c0)=0x18) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000040)={0x8000000000080127, 0xfffffffff7ffffff, 0x2000000000000008, 0x9, 0x1f4}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0xa03, 0xf54, 0x9}, &(0x7f00000000c0)=0x10) 23:51:03 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001bd, 0x0) 23:51:03 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0xa00}) 23:51:03 executing program 4: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) accept4$tipc(r0, &(0x7f0000001600), &(0x7f0000001640)=0x10, 0x80800) bpf$OBJ_GET_PROG(0x7, &(0x7f00000016c0)={&(0x7f0000001680)='./file0\x00', 0x0, 0x18}, 0x10) readv(r0, &(0x7f0000001440)=[{&(0x7f0000000040)=""/41, 0x29}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/59, 0x3b}, {&(0x7f00000000c0)=""/17, 0x11}, {&(0x7f00000011c0)=""/203, 0xcb}, {&(0x7f0000000100)=""/108, 0x6c}, {&(0x7f00000012c0)=""/112, 0x70}, {&(0x7f0000001340)=""/220, 0xdc}], 0x8) ioctl$VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f0000001580)={0x5, 0x7, 0x4, 0x470402, {0x77359400}, {0x3, 0xc, 0x3f, 0x7, 0x1, 0x9, "6b929a53"}, 0x7fff, 0x6, @offset=0x800, 0x4}) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000001540)=0x65, 0x4) getsockopt$inet6_mreq(r0, 0x29, 0xfd12ec0d749b1084, &(0x7f00000014c0)={@loopback}, &(0x7f0000001500)=0x14) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) [ 314.868370][T17540] usb usb7: usbfs: process 17540 (syz-executor.5) did not claim interface 0 before use [ 314.909369][T17546] usb usb7: usbfs: process 17546 (syz-executor.4) did not claim interface 0 before use 23:51:03 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x100) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='sys4em.posix_qcl[aCcess\x00', 0x0, 0x0, 0x0) 23:51:03 executing program 0: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x2}) 23:51:03 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) getsockopt$XDP_STATISTICS(r0, 0x11b, 0x7, &(0x7f0000000180), &(0x7f00000001c0)=0x18) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000040)={0x8000000000080127, 0xfffffffff7ffffff, 0x2000000000000008, 0x9, 0x1f4}) 23:51:03 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x2000}) 23:51:03 executing program 4: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) accept4$tipc(r0, &(0x7f0000001600), &(0x7f0000001640)=0x10, 0x80800) bpf$OBJ_GET_PROG(0x7, &(0x7f00000016c0)={&(0x7f0000001680)='./file0\x00', 0x0, 0x18}, 0x10) readv(r0, &(0x7f0000001440)=[{&(0x7f0000000040)=""/41, 0x29}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/59, 0x3b}, {&(0x7f00000000c0)=""/17, 0x11}, {&(0x7f00000011c0)=""/203, 0xcb}, {&(0x7f0000000100)=""/108, 0x6c}, {&(0x7f00000012c0)=""/112, 0x70}, {&(0x7f0000001340)=""/220, 0xdc}], 0x8) ioctl$VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f0000001580)={0x5, 0x7, 0x4, 0x470402, {0x77359400}, {0x3, 0xc, 0x3f, 0x7, 0x1, 0x9, "6b929a53"}, 0x7fff, 0x6, @offset=0x800, 0x4}) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000001540)=0x65, 0x4) getsockopt$inet6_mreq(r0, 0x29, 0xfd12ec0d749b1084, &(0x7f00000014c0)={@loopback}, &(0x7f0000001500)=0x14) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) 23:51:03 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000040)={0x8000000000080127, 0xfffffffff7ffffff, 0x2000000000000008, 0x9, 0x1f4}) 23:51:03 executing program 0: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x2}) [ 315.068010][T17556] usb usb7: usbfs: process 17556 (syz-executor.5) did not claim interface 0 before use [ 315.096516][T17558] usb usb7: usbfs: process 17558 (syz-executor.4) did not claim interface 0 before use 23:51:03 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x3f00}) 23:51:03 executing program 4: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) accept4$tipc(r0, &(0x7f0000001600), &(0x7f0000001640)=0x10, 0x80800) bpf$OBJ_GET_PROG(0x7, &(0x7f00000016c0)={&(0x7f0000001680)='./file0\x00', 0x0, 0x18}, 0x10) readv(r0, &(0x7f0000001440)=[{&(0x7f0000000040)=""/41, 0x29}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/59, 0x3b}, {&(0x7f00000000c0)=""/17, 0x11}, {&(0x7f00000011c0)=""/203, 0xcb}, {&(0x7f0000000100)=""/108, 0x6c}, {&(0x7f00000012c0)=""/112, 0x70}, {&(0x7f0000001340)=""/220, 0xdc}], 0x8) ioctl$VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f0000001580)={0x5, 0x7, 0x4, 0x470402, {0x77359400}, {0x3, 0xc, 0x3f, 0x7, 0x1, 0x9, "6b929a53"}, 0x7fff, 0x6, @offset=0x800, 0x4}) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000001540)=0x65, 0x4) getsockopt$inet6_mreq(r0, 0x29, 0xfd12ec0d749b1084, &(0x7f00000014c0)={@loopback}, &(0x7f0000001500)=0x14) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) 23:51:03 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001be, 0x0) 23:51:03 executing program 3: ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0xc0185500, &(0x7f0000000040)={0x8000000000080127, 0xfffffffff7ffffff, 0x2000000000000008, 0x9, 0x1f4}) 23:51:03 executing program 0: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x2}) [ 315.237404][T17571] usb usb7: usbfs: process 17571 (syz-executor.5) did not claim interface 0 before use [ 315.298819][T17575] usb usb7: usbfs: process 17575 (syz-executor.4) did not claim interface 0 before use [ 315.498023][T17562] syz-executor.2 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 315.509815][T17562] CPU: 0 PID: 17562 Comm: syz-executor.2 Not tainted 5.1.0-rc4+ #61 [ 315.517889][T17562] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 315.527975][T17562] Call Trace: [ 315.531280][T17562] dump_stack+0x172/0x1f0 [ 315.535636][T17562] dump_header+0x10f/0xb6c [ 315.540150][T17562] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 315.545965][T17562] ? ___ratelimit+0x60/0x595 [ 315.550588][T17562] ? do_raw_spin_unlock+0x57/0x270 [ 315.555706][T17562] oom_kill_process.cold+0x10/0x15 [ 315.560824][T17562] out_of_memory+0x79a/0x1280 [ 315.565595][T17562] ? lock_downgrade+0x880/0x880 [ 315.570455][T17562] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 315.576714][T17562] ? oom_killer_disable+0x280/0x280 [ 315.581928][T17562] ? find_held_lock+0x35/0x130 [ 315.586863][T17562] mem_cgroup_out_of_memory+0x1ca/0x230 [ 315.592422][T17562] ? memcg_event_wake+0x230/0x230 [ 315.597460][T17562] ? do_raw_spin_unlock+0x57/0x270 [ 315.597478][T17562] ? _raw_spin_unlock+0x2d/0x50 [ 315.597507][T17562] try_charge+0x102c/0x15c0 [ 315.607452][T17562] ? find_held_lock+0x35/0x130 [ 315.607474][T17562] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 315.607501][T17562] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 315.607520][T17562] ? kasan_check_read+0x11/0x20 [ 315.607545][T17562] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 315.639134][T17562] mem_cgroup_try_charge+0x24d/0x5e0 [ 315.644408][T17562] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 315.650027][T17562] shmem_getpage_gfp+0x69e/0x2500 [ 315.655047][T17562] ? shmem_unuse_inode.constprop.0+0xfd0/0xfd0 [ 315.670523][T17562] ? __set_page_dirty_no_writeback+0x1ea/0x370 [ 315.676687][T17562] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 315.682925][T17562] ? balance_dirty_pages_ratelimited+0x168/0x1f60 [ 315.689325][T17562] ? do_writepages+0x2a0/0x2a0 [ 315.694073][T17562] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 315.700295][T17562] ? iov_iter_fault_in_readable+0x22c/0x450 [ 315.706292][T17562] shmem_write_begin+0x105/0x1e0 [ 315.711230][T17562] generic_perform_write+0x231/0x530 [ 315.716560][T17562] ? page_endio+0x780/0x780 [ 315.721048][T17562] ? current_time+0x140/0x140 [ 315.725794][T17562] ? lock_acquire+0x16f/0x3f0 [ 315.730457][T17562] __generic_file_write_iter+0x25e/0x630 [ 315.736093][T17562] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 315.741807][T17562] generic_file_write_iter+0x360/0x610 [ 315.747255][T17562] ? __generic_file_write_iter+0x630/0x630 [ 315.753049][T17562] ? aa_path_link+0x460/0x460 [ 315.757729][T17562] ? lock_acquire+0x16f/0x3f0 [ 315.762404][T17562] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 315.768632][T17562] ? iov_iter_init+0xee/0x220 [ 315.773312][T17562] new_sync_write+0x4c7/0x760 [ 315.778083][T17562] ? default_llseek+0x2e0/0x2e0 [ 315.782929][T17562] __vfs_write+0xe4/0x110 [ 315.787246][T17562] vfs_write+0x20c/0x580 [ 315.791707][T17562] ksys_write+0x14f/0x2d0 [ 315.796054][T17562] ? __ia32_sys_read+0xb0/0xb0 [ 315.800809][T17562] ? do_syscall_64+0x26/0x610 [ 315.805492][T17562] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 315.811550][T17562] ? do_syscall_64+0x26/0x610 [ 315.816230][T17562] __x64_sys_write+0x73/0xb0 [ 315.820825][T17562] do_syscall_64+0x103/0x610 [ 315.825402][T17562] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 315.831478][T17562] RIP: 0033:0x4582f9 [ 315.835370][T17562] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 315.861811][T17562] RSP: 002b:00007f1565899c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 315.870231][T17562] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004582f9 [ 315.878220][T17562] RDX: 000000000d4b9afd RSI: 00000000200009c0 RDI: 0000000000000003 [ 315.886192][T17562] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 315.894150][T17562] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f156589a6d4 [ 315.902137][T17562] R13: 00000000004c7ae5 R14: 00000000004ddbc0 R15: 00000000ffffffff [ 315.911504][T17562] memory: usage 307200kB, limit 307200kB, failcnt 709 [ 315.918600][T17562] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 315.926108][T17562] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 315.933047][T17562] Memory cgroup stats for /syz2: cache:244448KB rss:52020KB rss_huge:49152KB shmem:244448KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:244532KB active_anon:52172KB inactive_file:0KB active_file:0KB unevictable:0KB [ 315.956395][T17562] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=17490,uid=0 [ 315.971862][T17562] Memory cgroup out of memory: Killed process 17490 (syz-executor.2) total-vm:72580kB, anon-rss:2216kB, file-rss:35788kB, shmem-rss:0kB [ 315.987473][ T1043] oom_reaper: reaped process 17490 (syz-executor.2), now anon-rss:0kB, file-rss:34828kB, shmem-rss:0kB [ 316.006999][T17559] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 316.022328][T17559] CPU: 0 PID: 17559 Comm: syz-executor.2 Not tainted 5.1.0-rc4+ #61 [ 316.030433][T17559] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 316.040584][T17559] Call Trace: [ 316.043915][T17559] dump_stack+0x172/0x1f0 [ 316.048253][T17559] dump_header+0x10f/0xb6c [ 316.052682][T17559] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 316.058502][T17559] ? ___ratelimit+0x60/0x595 [ 316.063550][T17559] ? do_raw_spin_unlock+0x57/0x270 [ 316.068851][T17559] oom_kill_process.cold+0x10/0x15 [ 316.073973][T17559] out_of_memory+0x79a/0x1280 [ 316.078694][T17559] ? oom_killer_disable+0x280/0x280 [ 316.084016][T17559] ? find_held_lock+0x35/0x130 [ 316.088799][T17559] mem_cgroup_out_of_memory+0x1ca/0x230 [ 316.094432][T17559] ? memcg_event_wake+0x230/0x230 [ 316.099625][T17559] ? do_raw_spin_unlock+0x57/0x270 [ 316.104728][T17559] ? _raw_spin_unlock+0x2d/0x50 [ 316.109600][T17559] try_charge+0xa87/0x15c0 [ 316.114103][T17559] ? find_held_lock+0x35/0x130 [ 316.118871][T17559] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 316.124428][T17559] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 316.130671][T17559] ? kasan_check_read+0x11/0x20 [ 316.135518][T17559] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 316.141153][T17559] mem_cgroup_try_charge+0x24d/0x5e0 [ 316.146464][T17559] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 316.152116][T17559] __handle_mm_fault+0x1e1f/0x3ec0 [ 316.157245][T17559] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 316.162781][T17559] ? find_held_lock+0x35/0x130 [ 316.167536][T17559] ? handle_mm_fault+0x322/0xb30 [ 316.172474][T17559] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 316.178822][T17559] ? kasan_check_read+0x11/0x20 [ 316.183665][T17559] handle_mm_fault+0x43f/0xb30 [ 316.188416][T17559] __do_page_fault+0x5ef/0xda0 [ 316.193165][T17559] do_page_fault+0x71/0x581 [ 316.197648][T17559] ? page_fault+0x8/0x30 [ 316.201896][T17559] page_fault+0x1e/0x30 [ 316.206035][T17559] RIP: 0033:0x40fd0f [ 316.209912][T17559] Code: 0f 84 c8 02 00 00 48 83 bd 78 ff ff ff 00 0f 84 f9 04 00 00 48 8b 95 68 ff ff ff 44 89 95 38 ff ff ff 4c 8d ac 10 00 f7 ff ff <49> 89 85 90 06 00 00 49 8d 85 10 03 00 00 49 89 95 98 06 00 00 41 [ 316.229507][T17559] RSP: 002b:0000000000a4faf0 EFLAGS: 00010206 [ 316.235562][T17559] RAX: 00007f1565838000 RBX: 0000000000020000 RCX: 000000000045834a [ 316.243623][T17559] RDX: 0000000000021000 RSI: 0000000000021000 RDI: 0000000000000000 [ 316.251606][T17559] RBP: 0000000000a4fbd0 R08: ffffffffffffffff R09: 0000000000000000 [ 316.259587][T17559] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000a4fcb0 [ 316.267589][T17559] R13: 00007f1565858700 R14: 0000000000000003 R15: 000000000073c04c [ 316.277828][T17559] memory: usage 273984kB, limit 307200kB, failcnt 719 [ 316.284806][T17559] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 316.293131][T17559] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 316.300228][T17559] Memory cgroup stats for /syz2: cache:213800KB rss:49964KB rss_huge:47104KB shmem:213800KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:213620KB active_anon:50016KB inactive_file:0KB active_file:0KB unevictable:0KB [ 316.322773][T17559] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=17517,uid=0 [ 316.338473][T17559] Memory cgroup out of memory: Killed process 17517 (syz-executor.2) total-vm:72580kB, anon-rss:2216kB, file-rss:35784kB, shmem-rss:0kB 23:51:04 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) accept$unix(r0, &(0x7f00000002c0)=@abs, &(0x7f0000000340)=0x6e) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000280)) nanosleep(&(0x7f0000000200)={0x77359400}, &(0x7f0000000240)) clone(0x8000000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0xe1, "a2859076ac302802b334bdab558fc8c1f0314eb01269196e78a32e56d5225fb7a5c43683caeb0274dd112516b3b443b429d91eac26a3be551cb9598b2afbefb572c11471e0d66fa0e05ab0f75b863ebd562c7eb8518701159a3928e89d4ea5452190a00870ab2c69ae0072b6a5e11de2595659086856a91bb8bb185279ed0c2eb53c3edd4e71f7342713fbdf907158269011ecf3f83d1368bb629404bc494befc9241464068d817d34bb7f060a4e6313229483a1793d585f4b038813a2acd1259b9b9b0d2502c634aa64a3bbd280d2d09bd53ec09784dcfac166f805c11c36a9cd"}, &(0x7f00000001c0)=0x105) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='sys4em.posix_qcl[aCcess\x00', 0x0, 0x0, 0x0) 23:51:04 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x4000}) 23:51:04 executing program 3: ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0xc0185500, &(0x7f0000000040)={0x8000000000080127, 0xfffffffff7ffffff, 0x2000000000000008, 0x9, 0x1f4}) 23:51:04 executing program 4: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) accept4$tipc(r0, &(0x7f0000001600), &(0x7f0000001640)=0x10, 0x80800) bpf$OBJ_GET_PROG(0x7, &(0x7f00000016c0)={&(0x7f0000001680)='./file0\x00', 0x0, 0x18}, 0x10) readv(r0, &(0x7f0000001440)=[{&(0x7f0000000040)=""/41, 0x29}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/59, 0x3b}, {&(0x7f00000000c0)=""/17, 0x11}, {&(0x7f00000011c0)=""/203, 0xcb}, {&(0x7f0000000100)=""/108, 0x6c}, {&(0x7f00000012c0)=""/112, 0x70}, {&(0x7f0000001340)=""/220, 0xdc}], 0x8) ioctl$VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f0000001580)={0x5, 0x7, 0x4, 0x470402, {0x77359400}, {0x3, 0xc, 0x3f, 0x7, 0x1, 0x9, "6b929a53"}, 0x7fff, 0x6, @offset=0x800, 0x4}) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000001540)=0x65, 0x4) getsockopt$inet6_mreq(r0, 0x29, 0xfd12ec0d749b1084, &(0x7f00000014c0)={@loopback}, &(0x7f0000001500)=0x14) 23:51:04 executing program 0: syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0xc0185500, &(0x7f0000000180)={0x2}) 23:51:04 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001bf, 0x0) [ 316.353808][ T1043] oom_reaper: reaped process 17517 (syz-executor.2), now anon-rss:0kB, file-rss:34824kB, shmem-rss:0kB [ 316.384723][T17597] usb usb7: usbfs: process 17597 (syz-executor.5) did not claim interface 0 before use 23:51:04 executing program 3: ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0xc0185500, &(0x7f0000000040)={0x8000000000080127, 0xfffffffff7ffffff, 0x2000000000000008, 0x9, 0x1f4}) 23:51:04 executing program 4: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) accept4$tipc(r0, &(0x7f0000001600), &(0x7f0000001640)=0x10, 0x80800) bpf$OBJ_GET_PROG(0x7, &(0x7f00000016c0)={&(0x7f0000001680)='./file0\x00', 0x0, 0x18}, 0x10) readv(r0, &(0x7f0000001440)=[{&(0x7f0000000040)=""/41, 0x29}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/59, 0x3b}, {&(0x7f00000000c0)=""/17, 0x11}, {&(0x7f00000011c0)=""/203, 0xcb}, {&(0x7f0000000100)=""/108, 0x6c}, {&(0x7f00000012c0)=""/112, 0x70}, {&(0x7f0000001340)=""/220, 0xdc}], 0x8) ioctl$VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f0000001580)={0x5, 0x7, 0x4, 0x470402, {0x77359400}, {0x3, 0xc, 0x3f, 0x7, 0x1, 0x9, "6b929a53"}, 0x7fff, 0x6, @offset=0x800, 0x4}) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000001540)=0x65, 0x4) 23:51:04 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x4800}) 23:51:04 executing program 0: syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0xc0185500, &(0x7f0000000180)={0x2}) 23:51:04 executing program 3: r0 = syz_open_dev$usb(0x0, 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000040)={0x8000000000080127, 0xfffffffff7ffffff, 0x2000000000000008, 0x9, 0x1f4}) [ 316.549654][T17608] usb usb7: usbfs: process 17608 (syz-executor.5) did not claim interface 0 before use 23:51:04 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x4c00}) [ 316.758481][T17625] usb usb7: usbfs: process 17625 (syz-executor.5) did not claim interface 0 before use 23:51:05 executing program 0: syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0xc0185500, &(0x7f0000000180)={0x2}) 23:51:05 executing program 4: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) accept4$tipc(r0, &(0x7f0000001600), &(0x7f0000001640)=0x10, 0x80800) bpf$OBJ_GET_PROG(0x7, &(0x7f00000016c0)={&(0x7f0000001680)='./file0\x00', 0x0, 0x18}, 0x10) readv(r0, &(0x7f0000001440)=[{&(0x7f0000000040)=""/41, 0x29}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/59, 0x3b}, {&(0x7f00000000c0)=""/17, 0x11}, {&(0x7f00000011c0)=""/203, 0xcb}, {&(0x7f0000000100)=""/108, 0x6c}, {&(0x7f00000012c0)=""/112, 0x70}, {&(0x7f0000001340)=""/220, 0xdc}], 0x8) ioctl$VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f0000001580)={0x5, 0x7, 0x4, 0x470402, {0x77359400}, {0x3, 0xc, 0x3f, 0x7, 0x1, 0x9, "6b929a53"}, 0x7fff, 0x6, @offset=0x800, 0x4}) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) 23:51:05 executing program 3: r0 = syz_open_dev$usb(0x0, 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000040)={0x8000000000080127, 0xfffffffff7ffffff, 0x2000000000000008, 0x9, 0x1f4}) 23:51:05 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001c0, 0x0) 23:51:05 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) timerfd_gettime(r0, &(0x7f0000000200)) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) r3 = getpid() move_pages(r3, 0x3, &(0x7f0000000100)=[&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil], &(0x7f0000000140)=[0x3, 0x0], &(0x7f0000000180)=[0x0], 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000000c0)={r1, r2/1000+10000}, 0x10) clone(0x3fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='sys4em.posix_qcl[aCcess\x00', 0x0, 0x0, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000240)={0x1, 0xfffffffffffffff9, 0x1ff, 0x100, 0x17, 0x4, 0x4b5, 0x5, 0x1, 0x9, 0xd116, 0x1f}) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f00000001c0)={r0, 0x0, 0x7ff, 0x7, 0x2}) 23:51:05 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x6000}) 23:51:05 executing program 3: r0 = syz_open_dev$usb(0x0, 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000040)={0x8000000000080127, 0xfffffffff7ffffff, 0x2000000000000008, 0x9, 0x1f4}) [ 317.474430][T17635] usb usb7: usbfs: process 17635 (syz-executor.5) did not claim interface 0 before use 23:51:05 executing program 4: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) accept4$tipc(r0, &(0x7f0000001600), &(0x7f0000001640)=0x10, 0x80800) bpf$OBJ_GET_PROG(0x7, &(0x7f00000016c0)={&(0x7f0000001680)='./file0\x00', 0x0, 0x18}, 0x10) readv(r0, &(0x7f0000001440)=[{&(0x7f0000000040)=""/41, 0x29}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/59, 0x3b}, {&(0x7f00000000c0)=""/17, 0x11}, {&(0x7f00000011c0)=""/203, 0xcb}, {&(0x7f0000000100)=""/108, 0x6c}, {&(0x7f00000012c0)=""/112, 0x70}, {&(0x7f0000001340)=""/220, 0xdc}], 0x8) ioctl$VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f0000001580)={0x5, 0x7, 0x4, 0x470402, {0x77359400}, {0x3, 0xc, 0x3f, 0x7, 0x1, 0x9, "6b929a53"}, 0x7fff, 0x6, @offset=0x800, 0x4}) 23:51:05 executing program 0: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, 0x0) 23:51:05 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x0, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000040)={0x8000000000080127, 0xfffffffff7ffffff, 0x2000000000000008, 0x9, 0x1f4}) 23:51:05 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x6800}) 23:51:05 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x0, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000040)={0x8000000000080127, 0xfffffffff7ffffff, 0x2000000000000008, 0x9, 0x1f4}) 23:51:06 executing program 4: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) accept4$tipc(r0, &(0x7f0000001600), &(0x7f0000001640)=0x10, 0x80800) bpf$OBJ_GET_PROG(0x7, &(0x7f00000016c0)={&(0x7f0000001680)='./file0\x00', 0x0, 0x18}, 0x10) readv(r0, &(0x7f0000001440)=[{&(0x7f0000000040)=""/41, 0x29}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/59, 0x3b}, {&(0x7f00000000c0)=""/17, 0x11}, {&(0x7f00000011c0)=""/203, 0xcb}, {&(0x7f0000000100)=""/108, 0x6c}, {&(0x7f00000012c0)=""/112, 0x70}, {&(0x7f0000001340)=""/220, 0xdc}], 0x8) 23:51:06 executing program 0: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, 0x0) [ 317.729564][T17659] usb usb7: usbfs: process 17659 (syz-executor.5) did not claim interface 0 before use 23:51:06 executing program 4: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) accept4$tipc(r0, &(0x7f0000001600), &(0x7f0000001640)=0x10, 0x80800) readv(r0, &(0x7f0000001440)=[{&(0x7f0000000040)=""/41, 0x29}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/59, 0x3b}, {&(0x7f00000000c0)=""/17, 0x11}, {&(0x7f00000011c0)=""/203, 0xcb}, {&(0x7f0000000100)=""/108, 0x6c}, {&(0x7f00000012c0)=""/112, 0x70}, {&(0x7f0000001340)=""/220, 0xdc}], 0x8) 23:51:06 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001c1, 0x0) 23:51:06 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_NODE_GET(r0, &(0x7f0000000400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xa080}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)={0x2a4, r1, 0x8, 0x70bd26, 0x25dfdbfe, {}, [@TIPC_NLA_LINK={0xb4, 0x4, [@TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4f00000000000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x44, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1dc6000}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffffffff4b3}]}]}, @TIPC_NLA_NODE={0x34, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8001}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000001}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1000}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5}]}, @TIPC_NLA_BEARER={0x120, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @loopback}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @remote}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x2, @remote, 0x5}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7a4}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xbb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}]}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7f799a15}]}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_MEDIA={0x18, 0x5, [@TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x40}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}]}, @TIPC_NLA_NET={0x5c, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x60000000000000}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x800}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x5}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x5ca0}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x3}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x40}]}, @TIPC_NLA_NET={0x14, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x5}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}]}]}, 0x2a4}}, 0x8000) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='sys4em.posix_qcl[aCcess\x00', 0x0, 0x0, 0x0) 23:51:06 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x0, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000040)={0x8000000000080127, 0xfffffffff7ffffff, 0x2000000000000008, 0x9, 0x1f4}) 23:51:06 executing program 0: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, 0x0) 23:51:06 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x6c00}) 23:51:06 executing program 4: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) readv(r0, &(0x7f0000001440)=[{&(0x7f0000000040)=""/41, 0x29}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/59, 0x3b}, {&(0x7f00000000c0)=""/17, 0x11}, {&(0x7f00000011c0)=""/203, 0xcb}, {&(0x7f0000000100)=""/108, 0x6c}, {&(0x7f00000012c0)=""/112, 0x70}, {&(0x7f0000001340)=""/220, 0xdc}], 0x8) 23:51:06 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001c2, 0x0) [ 318.093024][T17682] usb usb7: usbfs: process 17682 (syz-executor.5) did not claim interface 0 before use 23:51:06 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x7400}) 23:51:06 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000040)={0x8000000000080127, 0xfffffffff7ffffff, 0x2000000000000008, 0x9, 0x1f4}) 23:51:06 executing program 4: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) readv(r0, &(0x7f0000001440)=[{&(0x7f0000000040)=""/41, 0x29}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/59, 0x3b}, {&(0x7f00000000c0)=""/17, 0x11}, {&(0x7f00000011c0)=""/203, 0xcb}, {&(0x7f0000000100)=""/108, 0x6c}, {&(0x7f00000012c0)=""/112, 0x70}, {&(0x7f0000001340)=""/220, 0xdc}], 0x8) 23:51:06 executing program 0: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)) [ 318.221535][T17696] usb usb7: usbfs: process 17696 (syz-executor.5) did not claim interface 0 before use 23:51:06 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000040)={0x8000000000080127, 0xfffffffff7ffffff, 0x2000000000000008, 0x9, 0x1f4}) [ 318.308332][T17704] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 23:51:06 executing program 4: readv(0xffffffffffffffff, &(0x7f0000001440)=[{&(0x7f0000000040)=""/41, 0x29}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/59, 0x3b}, {&(0x7f00000000c0)=""/17, 0x11}, {&(0x7f00000011c0)=""/203, 0xcb}, {&(0x7f0000000100)=""/108, 0x6c}, {&(0x7f00000012c0)=""/112, 0x70}, {&(0x7f0000001340)=""/220, 0xdc}], 0x8) [ 318.511680][T17691] syz-executor.2 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 318.524528][T17691] CPU: 0 PID: 17691 Comm: syz-executor.2 Not tainted 5.1.0-rc4+ #61 [ 318.532567][T17691] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 318.542655][T17691] Call Trace: [ 318.545987][T17691] dump_stack+0x172/0x1f0 [ 318.550426][T17691] dump_header+0x10f/0xb6c [ 318.555389][T17691] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 318.561204][T17691] ? ___ratelimit+0x60/0x595 [ 318.565960][T17691] ? do_raw_spin_unlock+0x57/0x270 [ 318.571067][T17691] oom_kill_process.cold+0x10/0x15 [ 318.576196][T17691] out_of_memory+0x79a/0x1280 [ 318.581054][T17691] ? lock_downgrade+0x880/0x880 [ 318.585907][T17691] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 318.592146][T17691] ? oom_killer_disable+0x280/0x280 [ 318.597328][T17691] ? find_held_lock+0x35/0x130 [ 318.602086][T17691] mem_cgroup_out_of_memory+0x1ca/0x230 [ 318.607623][T17691] ? memcg_event_wake+0x230/0x230 [ 318.612642][T17691] ? do_raw_spin_unlock+0x57/0x270 [ 318.617749][T17691] ? _raw_spin_unlock+0x2d/0x50 [ 318.622591][T17691] try_charge+0x102c/0x15c0 [ 318.627267][T17691] ? find_held_lock+0x35/0x130 [ 318.632040][T17691] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 318.637588][T17691] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 318.643827][T17691] ? kasan_check_read+0x11/0x20 [ 318.648677][T17691] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 318.654244][T17691] mem_cgroup_try_charge+0x24d/0x5e0 [ 318.659580][T17691] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 318.665341][T17691] shmem_getpage_gfp+0x69e/0x2500 [ 318.670371][T17691] ? shmem_unuse_inode.constprop.0+0xfd0/0xfd0 [ 318.676544][T17691] ? __set_page_dirty_no_writeback+0x1ea/0x370 [ 318.683032][T17691] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 318.689389][T17691] ? balance_dirty_pages_ratelimited+0x168/0x1f60 [ 318.695931][T17691] ? do_writepages+0x2a0/0x2a0 [ 318.700706][T17691] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 318.706990][T17691] ? iov_iter_fault_in_readable+0x22c/0x450 [ 318.712975][T17691] shmem_write_begin+0x105/0x1e0 [ 318.718007][T17691] generic_perform_write+0x231/0x530 [ 318.723289][T17691] ? page_endio+0x780/0x780 [ 318.727781][T17691] ? current_time+0x140/0x140 [ 318.732449][T17691] ? lock_acquire+0x16f/0x3f0 [ 318.737143][T17691] __generic_file_write_iter+0x25e/0x630 [ 318.743029][T17691] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 318.748756][T17691] generic_file_write_iter+0x360/0x610 [ 318.754412][T17691] ? __generic_file_write_iter+0x630/0x630 [ 318.760222][T17691] ? aa_path_link+0x460/0x460 [ 318.765020][T17691] ? lock_acquire+0x16f/0x3f0 [ 318.769693][T17691] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 318.775948][T17691] ? iov_iter_init+0xee/0x220 [ 318.780799][T17691] new_sync_write+0x4c7/0x760 [ 318.785579][T17691] ? default_llseek+0x2e0/0x2e0 [ 318.790431][T17691] __vfs_write+0xe4/0x110 [ 318.794761][T17691] vfs_write+0x20c/0x580 [ 318.799083][T17691] ksys_write+0x14f/0x2d0 [ 318.803411][T17691] ? __ia32_sys_read+0xb0/0xb0 [ 318.808214][T17691] ? do_syscall_64+0x26/0x610 [ 318.812881][T17691] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 318.818962][T17691] ? do_syscall_64+0x26/0x610 [ 318.823653][T17691] __x64_sys_write+0x73/0xb0 [ 318.828228][T17691] do_syscall_64+0x103/0x610 [ 318.832802][T17691] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 318.838680][T17691] RIP: 0033:0x4582f9 [ 318.842566][T17691] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 318.862499][T17691] RSP: 002b:00007f1565899c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 318.870937][T17691] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004582f9 [ 318.878899][T17691] RDX: 000000000d4b9afd RSI: 00000000200009c0 RDI: 0000000000000003 [ 318.886958][T17691] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 318.894922][T17691] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f156589a6d4 [ 318.902882][T17691] R13: 00000000004c7ae5 R14: 00000000004ddbc0 R15: 00000000ffffffff [ 318.912448][T17691] memory: usage 307132kB, limit 307200kB, failcnt 753 [ 318.919875][T17691] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 318.927512][T17691] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 318.934371][T17691] Memory cgroup stats for /syz2: cache:241964KB rss:54300KB rss_huge:51200KB shmem:241964KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:242092KB active_anon:54328KB inactive_file:0KB active_file:0KB unevictable:0KB [ 318.956943][T17691] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=17653,uid=0 [ 318.972388][T17691] Memory cgroup out of memory: Killed process 17653 (syz-executor.2) total-vm:72580kB, anon-rss:2216kB, file-rss:35788kB, shmem-rss:0kB [ 318.987884][ T1043] oom_reaper: reaped process 17653 (syz-executor.2), now anon-rss:0kB, file-rss:34828kB, shmem-rss:0kB 23:51:07 executing program 0: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)) 23:51:07 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x7a00}) 23:51:07 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$cgroup_int(r0, &(0x7f0000000080)='hugetlb.2MB.max_usage_in_bytes\x00', 0x2, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000300)={0x0, 0x0, 0xa0, 0x0, @buffer={0x0, 0x40, &(0x7f00000000c0)=""/64}, &(0x7f0000000100)="90d6c3b795f6e98f50aca5d6655210bfb92f4d3c002118fb6b62df3b8361a18c61fe68bd67b04d5504107b7cb5b2d33d6695bb3f11fcbeef3c6209df402245a0995aa3132ae28455813b99b35c3186236fcfe4c65d90c02922e40d6ab7026efc49a6645363ec988e76af5debb89cc6d73dd4d0cc2a56c4359b039438dfde20068329e1c1d74a2117423843a88132e0a18d10743a75913169d8680ca1c28c015f", &(0x7f00000001c0)=""/195, 0x5, 0x10, 0x0, &(0x7f00000002c0)}) write$cgroup_type(r0, &(0x7f0000000380)='threaded\x00', 0x9) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='sys4em.posix_qcl[aCcess\x00', 0x0, 0x0, 0x0) 23:51:07 executing program 4: readv(0xffffffffffffffff, &(0x7f0000001440)=[{&(0x7f0000000040)=""/41, 0x29}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/59, 0x3b}, {&(0x7f00000000c0)=""/17, 0x11}, {&(0x7f00000011c0)=""/203, 0xcb}, {&(0x7f0000000100)=""/108, 0x6c}, {&(0x7f00000012c0)=""/112, 0x70}, {&(0x7f0000001340)=""/220, 0xdc}], 0x8) 23:51:07 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001c3, 0x0) 23:51:07 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000040)={0x8000000000080127, 0xfffffffff7ffffff, 0x2000000000000008, 0x9, 0x1f4}) 23:51:07 executing program 4: readv(0xffffffffffffffff, &(0x7f0000001440)=[{&(0x7f0000000040)=""/41, 0x29}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/59, 0x3b}, {&(0x7f00000000c0)=""/17, 0x11}, {&(0x7f00000011c0)=""/203, 0xcb}, {&(0x7f0000000100)=""/108, 0x6c}, {&(0x7f00000012c0)=""/112, 0x70}, {&(0x7f0000001340)=""/220, 0xdc}], 0x8) 23:51:07 executing program 3: syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0xc0185500, &(0x7f0000000040)={0x8000000000080127, 0xfffffffff7ffffff, 0x2000000000000008, 0x9, 0x1f4}) [ 319.076578][T17820] usb usb7: usbfs: process 17820 (syz-executor.5) did not claim interface 0 before use [ 319.102461][T17825] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 23:51:07 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x1000000}) 23:51:07 executing program 0: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)) 23:51:07 executing program 3: syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0xc0185500, &(0x7f0000000040)={0x8000000000080127, 0xfffffffff7ffffff, 0x2000000000000008, 0x9, 0x1f4}) 23:51:07 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001c4, 0x0) [ 319.231459][T17834] usb usb7: usbfs: process 17834 (syz-executor.5) did not claim interface 0 before use [ 319.263259][T17836] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 23:51:07 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) fsetxattr$system_posix_acl(r0, &(0x7f00000000c0)='system.posix_acl_default\x00\xb3\\\xcc\xa3\xe7\x15=\x033$N\xf0\x1c.\xb1\xa4\xc4V\x0ehC,\x1f\f\x92\x93w\xfa68=\xd61\xe6\x9c\x87\xdbF5\x86\xa52\xfd\x03\xfdh\xd6_\xcckI[-\xb57\x1ea\xbd\x06MBH:\xe6\x0e\x12\x7f\f\xf3`!\xc03\x04\xfe\x7fY*\xd1/\x11\xff\x83\xeftE\xce\x10\xfd\xc7)\xd0-\x164\x98\xe5\x1d\xce\xeej\xf2\xe3\xe3p\xec\xbbn\xf6\x18\xdb\xb0\xae\x04N4E,F\x9d\x80\x85D\t?+A\xb9\xf2/\x9d\x1b\fjO', 0x0, 0x0, 0xfffffffffffffffb) 23:51:07 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x2000000}) 23:51:07 executing program 4: r0 = syz_open_dev$usb(0x0, 0x11, 0x2) readv(r0, &(0x7f0000001440)=[{&(0x7f0000000040)=""/41, 0x29}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/59, 0x3b}, {&(0x7f00000000c0)=""/17, 0x11}, {&(0x7f00000011c0)=""/203, 0xcb}, {&(0x7f0000000100)=""/108, 0x6c}, {&(0x7f00000012c0)=""/112, 0x70}, {&(0x7f0000001340)=""/220, 0xdc}], 0x8) 23:51:07 executing program 0: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) accept4$tipc(r0, &(0x7f0000001600), &(0x7f0000001640)=0x10, 0x80800) bpf$OBJ_GET_PROG(0x7, &(0x7f00000016c0)={&(0x7f0000001680)='./file0\x00', 0x0, 0x18}, 0x10) readv(r0, &(0x7f0000001440)=[{&(0x7f0000000040)=""/41, 0x29}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/59, 0x3b}, {&(0x7f00000000c0)=""/17, 0x11}, {&(0x7f00000011c0)=""/203, 0xcb}, {&(0x7f0000000100)=""/108, 0x6c}, {&(0x7f00000012c0)=""/112, 0x70}, {&(0x7f0000001340)=""/220, 0xdc}], 0x8) ioctl$VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f0000001580)={0x5, 0x7, 0x4, 0x470402, {0x77359400}, {0x3, 0xc, 0x3f, 0x7, 0x1, 0x9, "6b929a53"}, 0x7fff, 0x6, @offset=0x800, 0x4}) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) 23:51:07 executing program 3: syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0xc0185500, &(0x7f0000000040)={0x8000000000080127, 0xfffffffff7ffffff, 0x2000000000000008, 0x9, 0x1f4}) 23:51:07 executing program 4: r0 = syz_open_dev$usb(0x0, 0x11, 0x2) readv(r0, &(0x7f0000001440)=[{&(0x7f0000000040)=""/41, 0x29}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/59, 0x3b}, {&(0x7f00000000c0)=""/17, 0x11}, {&(0x7f00000011c0)=""/203, 0xcb}, {&(0x7f0000000100)=""/108, 0x6c}, {&(0x7f00000012c0)=""/112, 0x70}, {&(0x7f0000001340)=""/220, 0xdc}], 0x8) 23:51:07 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x3000000}) 23:51:07 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, 0x0) 23:51:07 executing program 4: r0 = syz_open_dev$usb(0x0, 0x11, 0x2) readv(r0, &(0x7f0000001440)=[{&(0x7f0000000040)=""/41, 0x29}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/59, 0x3b}, {&(0x7f00000000c0)=""/17, 0x11}, {&(0x7f00000011c0)=""/203, 0xcb}, {&(0x7f0000000100)=""/108, 0x6c}, {&(0x7f00000012c0)=""/112, 0x70}, {&(0x7f0000001340)=""/220, 0xdc}], 0x8) 23:51:07 executing program 0: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) accept4$tipc(r0, &(0x7f0000001600), &(0x7f0000001640)=0x10, 0x80800) bpf$OBJ_GET_PROG(0x7, &(0x7f00000016c0)={&(0x7f0000001680)='./file0\x00', 0x0, 0x18}, 0x10) readv(r0, &(0x7f0000001440)=[{&(0x7f0000000040)=""/41, 0x29}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/59, 0x3b}, {&(0x7f00000000c0)=""/17, 0x11}, {&(0x7f00000011c0)=""/203, 0xcb}, {&(0x7f0000000100)=""/108, 0x6c}, {&(0x7f00000012c0)=""/112, 0x70}, {&(0x7f0000001340)=""/220, 0xdc}], 0x8) ioctl$VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f0000001580)={0x5, 0x7, 0x4, 0x470402, {0x77359400}, {0x3, 0xc, 0x3f, 0x7, 0x1, 0x9, "6b929a53"}, 0x7fff, 0x6, @offset=0x800, 0x4}) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) [ 319.598806][T17869] usb usb7: usbfs: process 17869 (syz-executor.5) did not claim interface 0 before use 23:51:07 executing program 4: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x0, 0x2) readv(r0, &(0x7f0000001440)=[{&(0x7f0000000040)=""/41, 0x29}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/59, 0x3b}, {&(0x7f00000000c0)=""/17, 0x11}, {&(0x7f00000011c0)=""/203, 0xcb}, {&(0x7f0000000100)=""/108, 0x6c}, {&(0x7f00000012c0)=""/112, 0x70}, {&(0x7f0000001340)=""/220, 0xdc}], 0x8) 23:51:07 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001c5, 0x0) 23:51:08 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) write$cgroup_type(r0, &(0x7f0000000180)='threaded\x00', 0x9) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 23:51:08 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, 0x0) 23:51:08 executing program 0: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) accept4$tipc(r0, &(0x7f0000001600), &(0x7f0000001640)=0x10, 0x80800) bpf$OBJ_GET_PROG(0x7, &(0x7f00000016c0)={&(0x7f0000001680)='./file0\x00', 0x0, 0x18}, 0x10) readv(r0, &(0x7f0000001440)=[{&(0x7f0000000040)=""/41, 0x29}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/59, 0x3b}, {&(0x7f00000000c0)=""/17, 0x11}, {&(0x7f00000011c0)=""/203, 0xcb}, {&(0x7f0000000100)=""/108, 0x6c}, {&(0x7f00000012c0)=""/112, 0x70}, {&(0x7f0000001340)=""/220, 0xdc}], 0x8) ioctl$VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f0000001580)={0x5, 0x7, 0x4, 0x470402, {0x77359400}, {0x3, 0xc, 0x3f, 0x7, 0x1, 0x9, "6b929a53"}, 0x7fff, 0x6, @offset=0x800, 0x4}) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) 23:51:08 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x4000000}) 23:51:08 executing program 4: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x0, 0x2) readv(r0, &(0x7f0000001440)=[{&(0x7f0000000040)=""/41, 0x29}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/59, 0x3b}, {&(0x7f00000000c0)=""/17, 0x11}, {&(0x7f00000011c0)=""/203, 0xcb}, {&(0x7f0000000100)=""/108, 0x6c}, {&(0x7f00000012c0)=""/112, 0x70}, {&(0x7f0000001340)=""/220, 0xdc}], 0x8) 23:51:08 executing program 0: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) accept4$tipc(r0, &(0x7f0000001600), &(0x7f0000001640)=0x10, 0x80800) bpf$OBJ_GET_PROG(0x7, &(0x7f00000016c0)={&(0x7f0000001680)='./file0\x00', 0x0, 0x18}, 0x10) readv(r0, &(0x7f0000001440)=[{&(0x7f0000000040)=""/41, 0x29}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/59, 0x3b}, {&(0x7f00000000c0)=""/17, 0x11}, {&(0x7f00000011c0)=""/203, 0xcb}, {&(0x7f0000000100)=""/108, 0x6c}, {&(0x7f00000012c0)=""/112, 0x70}, {&(0x7f0000001340)=""/220, 0xdc}], 0x8) ioctl$VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f0000001580)={0x5, 0x7, 0x4, 0x470402, {0x77359400}, {0x3, 0xc, 0x3f, 0x7, 0x1, 0x9, "6b929a53"}, 0x7fff, 0x6, @offset=0x800, 0x4}) 23:51:08 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001c6, 0x0) [ 320.023630][T17992] usb usb7: usbfs: process 17992 (syz-executor.5) did not claim interface 0 before use 23:51:08 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, 0x0) 23:51:08 executing program 4: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x0, 0x2) readv(r0, &(0x7f0000001440)=[{&(0x7f0000000040)=""/41, 0x29}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/59, 0x3b}, {&(0x7f00000000c0)=""/17, 0x11}, {&(0x7f00000011c0)=""/203, 0xcb}, {&(0x7f0000000100)=""/108, 0x6c}, {&(0x7f00000012c0)=""/112, 0x70}, {&(0x7f0000001340)=""/220, 0xdc}], 0x8) 23:51:08 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x5000000}) 23:51:08 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='sys4em.posix_qcl[aCcess\x00', 0x0, 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x1) 23:51:08 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000040)={0x0, 0xfffffffff7ffffff, 0x2000000000000008, 0x9, 0x1f4}) 23:51:08 executing program 4: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x0) readv(r0, &(0x7f0000001440)=[{&(0x7f0000000040)=""/41, 0x29}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/59, 0x3b}, {&(0x7f00000000c0)=""/17, 0x11}, {&(0x7f00000011c0)=""/203, 0xcb}, {&(0x7f0000000100)=""/108, 0x6c}, {&(0x7f00000012c0)=""/112, 0x70}, {&(0x7f0000001340)=""/220, 0xdc}], 0x8) 23:51:08 executing program 0: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) accept4$tipc(r0, &(0x7f0000001600), &(0x7f0000001640)=0x10, 0x80800) bpf$OBJ_GET_PROG(0x7, &(0x7f00000016c0)={&(0x7f0000001680)='./file0\x00', 0x0, 0x18}, 0x10) readv(r0, &(0x7f0000001440)=[{&(0x7f0000000040)=""/41, 0x29}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/59, 0x3b}, {&(0x7f00000000c0)=""/17, 0x11}, {&(0x7f00000011c0)=""/203, 0xcb}, {&(0x7f0000000100)=""/108, 0x6c}, {&(0x7f00000012c0)=""/112, 0x70}, {&(0x7f0000001340)=""/220, 0xdc}], 0x8) [ 320.291116][T18018] usb usb7: usbfs: process 18018 (syz-executor.5) did not claim interface 0 before use 23:51:08 executing program 0: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) accept4$tipc(r0, &(0x7f0000001600), &(0x7f0000001640)=0x10, 0x80800) readv(r0, &(0x7f0000001440)=[{&(0x7f0000000040)=""/41, 0x29}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/59, 0x3b}, {&(0x7f00000000c0)=""/17, 0x11}, {&(0x7f00000011c0)=""/203, 0xcb}, {&(0x7f0000000100)=""/108, 0x6c}, {&(0x7f00000012c0)=""/112, 0x70}, {&(0x7f0000001340)=""/220, 0xdc}], 0x8) 23:51:08 executing program 4: syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x0) readv(0xffffffffffffffff, &(0x7f0000001440)=[{&(0x7f0000000040)=""/41, 0x29}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/59, 0x3b}, {&(0x7f00000000c0)=""/17, 0x11}, {&(0x7f00000011c0)=""/203, 0xcb}, {&(0x7f0000000100)=""/108, 0x6c}, {&(0x7f00000012c0)=""/112, 0x70}, {&(0x7f0000001340)=""/220, 0xdc}], 0x8) 23:51:08 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000040)={0x0, 0x0, 0x2000000000000008, 0x9, 0x1f4}) 23:51:08 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x6000000}) 23:51:08 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001c7, 0x0) [ 320.485873][T18037] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 23:51:08 executing program 4: syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x0) readv(0xffffffffffffffff, &(0x7f0000001440)=[{&(0x7f0000000040)=""/41, 0x29}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/59, 0x3b}, {&(0x7f00000000c0)=""/17, 0x11}, {&(0x7f00000011c0)=""/203, 0xcb}, {&(0x7f0000000100)=""/108, 0x6c}, {&(0x7f00000012c0)=""/112, 0x70}, {&(0x7f0000001340)=""/220, 0xdc}], 0x8) 23:51:08 executing program 0: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) readv(r0, &(0x7f0000001440)=[{&(0x7f0000000040)=""/41, 0x29}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/59, 0x3b}, {&(0x7f00000000c0)=""/17, 0x11}, {&(0x7f00000011c0)=""/203, 0xcb}, {&(0x7f0000000100)=""/108, 0x6c}, {&(0x7f00000012c0)=""/112, 0x70}, {&(0x7f0000001340)=""/220, 0xdc}], 0x8) [ 320.541358][T18041] usb usb7: usbfs: process 18041 (syz-executor.5) did not claim interface 0 before use 23:51:08 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000040)={0x0, 0x0, 0x2000000000000008, 0x9, 0x1f4}) 23:51:09 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000140)={{0xa, 0x2, 0x5, 0x2fc2, '\x00', 0x2}, 0x3, 0x400, 0x4, r1, 0x6, 0x20000000000, 'syz0\x00', &(0x7f00000000c0)=['sys4em.posix_qcl[aCcess\x00', 'threaded\x00', 'wlan0\\\x00', 'eth0vboxnet0eth0,!\x00', 'sys4em.posix_qcl[aCcess\x00', '&em1\x00'], 0x58, [], [0x6, 0x7fffffff, 0x80, 0x6]}) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='sys4em.posix_qcl[aCcess\x00', 0x0, 0x0, 0x0) 23:51:09 executing program 4: syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x0) readv(0xffffffffffffffff, &(0x7f0000001440)=[{&(0x7f0000000040)=""/41, 0x29}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/59, 0x3b}, {&(0x7f00000000c0)=""/17, 0x11}, {&(0x7f00000011c0)=""/203, 0xcb}, {&(0x7f0000000100)=""/108, 0x6c}, {&(0x7f00000012c0)=""/112, 0x70}, {&(0x7f0000001340)=""/220, 0xdc}], 0x8) 23:51:09 executing program 0: readv(0xffffffffffffffff, &(0x7f0000001440)=[{&(0x7f0000000040)=""/41, 0x29}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/59, 0x3b}, {&(0x7f00000000c0)=""/17, 0x11}, {&(0x7f00000011c0)=""/203, 0xcb}, {&(0x7f0000000100)=""/108, 0x6c}, {&(0x7f00000012c0)=""/112, 0x70}, {&(0x7f0000001340)=""/220, 0xdc}], 0x8) 23:51:09 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x7000000}) 23:51:09 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000040)={0x0, 0x0, 0x2000000000000008, 0x9, 0x1f4}) 23:51:09 executing program 4: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x0) readv(r0, 0x0, 0x0) 23:51:09 executing program 0: readv(0xffffffffffffffff, &(0x7f0000001440)=[{&(0x7f0000000040)=""/41, 0x29}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/59, 0x3b}, {&(0x7f00000000c0)=""/17, 0x11}, {&(0x7f00000011c0)=""/203, 0xcb}, {&(0x7f0000000100)=""/108, 0x6c}, {&(0x7f00000012c0)=""/112, 0x70}, {&(0x7f0000001340)=""/220, 0xdc}], 0x8) [ 320.853345][T18065] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 [ 320.872686][T18059] usb usb7: usbfs: process 18059 (syz-executor.5) did not claim interface 0 before use 23:51:09 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000040)={0x0, 0xfffffffff7ffffff, 0x0, 0x9, 0x1f4}) 23:51:09 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001c8, 0x0) 23:51:09 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0xa000000}) 23:51:09 executing program 4: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x0) readv(r0, 0x0, 0x0) 23:51:09 executing program 0: readv(0xffffffffffffffff, &(0x7f0000001440)=[{&(0x7f0000000040)=""/41, 0x29}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/59, 0x3b}, {&(0x7f00000000c0)=""/17, 0x11}, {&(0x7f00000011c0)=""/203, 0xcb}, {&(0x7f0000000100)=""/108, 0x6c}, {&(0x7f00000012c0)=""/112, 0x70}, {&(0x7f0000001340)=""/220, 0xdc}], 0x8) [ 321.049464][T18081] usb usb7: usbfs: process 18081 (syz-executor.5) did not claim interface 0 before use [ 321.114342][T18066] syz-executor.2 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 321.142712][T18066] CPU: 1 PID: 18066 Comm: syz-executor.2 Not tainted 5.1.0-rc4+ #61 [ 321.150743][T18066] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 321.160813][T18066] Call Trace: [ 321.164116][T18066] dump_stack+0x172/0x1f0 [ 321.168467][T18066] dump_header+0x10f/0xb6c [ 321.172905][T18066] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 321.178722][T18066] ? ___ratelimit+0x60/0x595 [ 321.183327][T18066] ? do_raw_spin_unlock+0x57/0x270 [ 321.188452][T18066] oom_kill_process.cold+0x10/0x15 [ 321.193592][T18066] out_of_memory+0x79a/0x1280 [ 321.198373][T18066] ? lock_downgrade+0x880/0x880 [ 321.203233][T18066] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 321.209514][T18066] ? oom_killer_disable+0x280/0x280 [ 321.214722][T18066] ? find_held_lock+0x35/0x130 [ 321.219593][T18066] mem_cgroup_out_of_memory+0x1ca/0x230 [ 321.225158][T18066] ? memcg_event_wake+0x230/0x230 [ 321.230318][T18066] ? do_raw_spin_unlock+0x57/0x270 [ 321.235442][T18066] ? _raw_spin_unlock+0x2d/0x50 [ 321.240309][T18066] try_charge+0x102c/0x15c0 [ 321.244819][T18066] ? find_held_lock+0x35/0x130 [ 321.249605][T18066] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 321.255164][T18066] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 321.261421][T18066] ? kasan_check_read+0x11/0x20 [ 321.266285][T18066] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 321.271843][T18066] mem_cgroup_try_charge+0x24d/0x5e0 [ 321.277150][T18066] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 321.282799][T18066] shmem_getpage_gfp+0x69e/0x2500 [ 321.287853][T18066] ? shmem_unuse_inode.constprop.0+0xfd0/0xfd0 [ 321.294020][T18066] ? __set_page_dirty_no_writeback+0x1ea/0x370 [ 321.300189][T18066] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 321.306445][T18066] ? balance_dirty_pages_ratelimited+0x168/0x1f60 [ 321.312868][T18066] ? do_writepages+0x2a0/0x2a0 [ 321.317641][T18066] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 321.323892][T18066] ? iov_iter_fault_in_readable+0x22c/0x450 [ 321.329808][T18066] shmem_write_begin+0x105/0x1e0 [ 321.334865][T18066] generic_perform_write+0x231/0x530 [ 321.340174][T18066] ? page_endio+0x780/0x780 [ 321.344688][T18066] ? current_time+0x140/0x140 [ 321.349397][T18066] ? lock_acquire+0x16f/0x3f0 [ 321.354094][T18066] __generic_file_write_iter+0x25e/0x630 [ 321.359761][T18066] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 321.365515][T18066] generic_file_write_iter+0x360/0x610 [ 321.371003][T18066] ? __generic_file_write_iter+0x630/0x630 [ 321.376823][T18066] ? aa_path_link+0x460/0x460 [ 321.381515][T18066] ? lock_acquire+0x16f/0x3f0 [ 321.386202][T18066] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 321.392451][T18066] ? iov_iter_init+0xee/0x220 [ 321.397230][T18066] new_sync_write+0x4c7/0x760 [ 321.401921][T18066] ? default_llseek+0x2e0/0x2e0 [ 321.406799][T18066] __vfs_write+0xe4/0x110 [ 321.411141][T18066] vfs_write+0x20c/0x580 [ 321.415398][T18066] ksys_write+0x14f/0x2d0 [ 321.419747][T18066] ? __ia32_sys_read+0xb0/0xb0 [ 321.424527][T18066] ? do_syscall_64+0x26/0x610 [ 321.429216][T18066] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 321.435293][T18066] ? do_syscall_64+0x26/0x610 [ 321.440020][T18066] __x64_sys_write+0x73/0xb0 [ 321.444633][T18066] do_syscall_64+0x103/0x610 [ 321.449239][T18066] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 321.455244][T18066] RIP: 0033:0x4582f9 [ 321.459154][T18066] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 321.478771][T18066] RSP: 002b:00007f1565899c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 321.487192][T18066] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004582f9 [ 321.495282][T18066] RDX: 000000000d4b9afd RSI: 00000000200009c0 RDI: 0000000000000003 [ 321.503241][T18066] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 321.511216][T18066] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f156589a6d4 [ 321.511225][T18066] R13: 00000000004c7ae5 R14: 00000000004ddbc0 R15: 00000000ffffffff [ 321.531182][T18066] memory: usage 307200kB, limit 307200kB, failcnt 781 [ 321.557807][T18066] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 321.575324][T18066] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 321.591005][T18066] Memory cgroup stats for /syz2: cache:238160KB rss:56364KB rss_huge:53248KB shmem:238160KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:238292KB active_anon:56500KB inactive_file:0KB active_file:0KB unevictable:0KB [ 321.616549][T18066] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=17694,uid=0 [ 321.633101][T18066] Memory cgroup out of memory: Killed process 17694 (syz-executor.2) total-vm:72712kB, anon-rss:2224kB, file-rss:35800kB, shmem-rss:0kB [ 321.667133][T18066] syz-executor.2 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 321.678591][T18066] CPU: 0 PID: 18066 Comm: syz-executor.2 Not tainted 5.1.0-rc4+ #61 [ 321.686561][T18066] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 321.696863][T18066] Call Trace: [ 321.700144][T18066] dump_stack+0x172/0x1f0 [ 321.704469][T18066] dump_header+0x10f/0xb6c [ 321.708896][T18066] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 321.714714][T18066] ? ___ratelimit+0x60/0x595 [ 321.719318][T18066] ? do_raw_spin_unlock+0x57/0x270 [ 321.724416][T18066] oom_kill_process.cold+0x10/0x15 [ 321.729520][T18066] out_of_memory+0x79a/0x1280 [ 321.734182][T18066] ? lock_downgrade+0x880/0x880 [ 321.739016][T18066] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 321.745248][T18066] ? oom_killer_disable+0x280/0x280 [ 321.750424][T18066] ? find_held_lock+0x35/0x130 [ 321.755174][T18066] mem_cgroup_out_of_memory+0x1ca/0x230 [ 321.760722][T18066] ? memcg_event_wake+0x230/0x230 [ 321.765733][T18066] ? do_raw_spin_unlock+0x57/0x270 [ 321.770827][T18066] ? _raw_spin_unlock+0x2d/0x50 [ 321.775675][T18066] try_charge+0x102c/0x15c0 [ 321.780164][T18066] ? find_held_lock+0x35/0x130 [ 321.784917][T18066] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 321.790447][T18066] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 321.796677][T18066] ? kasan_check_read+0x11/0x20 [ 321.801528][T18066] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 321.807108][T18066] mem_cgroup_try_charge+0x24d/0x5e0 [ 321.812403][T18066] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 321.818024][T18066] shmem_getpage_gfp+0x69e/0x2500 [ 321.823042][T18066] ? shmem_unuse_inode.constprop.0+0xfd0/0xfd0 [ 321.829179][T18066] ? __set_page_dirty_no_writeback+0x1ea/0x370 [ 321.835315][T18066] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 321.841583][T18066] ? balance_dirty_pages_ratelimited+0x168/0x1f60 [ 321.847989][T18066] ? do_writepages+0x2a0/0x2a0 [ 321.852740][T18066] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 321.858965][T18066] ? iov_iter_fault_in_readable+0x22c/0x450 [ 321.864847][T18066] shmem_write_begin+0x105/0x1e0 [ 321.869775][T18066] generic_perform_write+0x231/0x530 [ 321.875059][T18066] ? page_endio+0x780/0x780 [ 321.879557][T18066] ? current_time+0x140/0x140 [ 321.884217][T18066] ? lock_acquire+0x16f/0x3f0 [ 321.888880][T18066] __generic_file_write_iter+0x25e/0x630 [ 321.894506][T18066] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 321.900213][T18066] generic_file_write_iter+0x360/0x610 [ 321.905659][T18066] ? __generic_file_write_iter+0x630/0x630 [ 321.911451][T18066] ? aa_path_link+0x460/0x460 [ 321.916128][T18066] ? lock_acquire+0x16f/0x3f0 [ 321.920787][T18066] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 321.927010][T18066] ? iov_iter_init+0xee/0x220 [ 321.931670][T18066] new_sync_write+0x4c7/0x760 [ 321.936330][T18066] ? default_llseek+0x2e0/0x2e0 [ 321.941172][T18066] __vfs_write+0xe4/0x110 [ 321.945518][T18066] vfs_write+0x20c/0x580 [ 321.949775][T18066] ksys_write+0x14f/0x2d0 [ 321.954140][T18066] ? __ia32_sys_read+0xb0/0xb0 [ 321.958906][T18066] ? do_syscall_64+0x26/0x610 [ 321.963572][T18066] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 321.969640][T18066] ? do_syscall_64+0x26/0x610 [ 321.974305][T18066] __x64_sys_write+0x73/0xb0 [ 321.978880][T18066] do_syscall_64+0x103/0x610 [ 321.983483][T18066] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 321.989381][T18066] RIP: 0033:0x4582f9 [ 321.993255][T18066] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 322.012844][T18066] RSP: 002b:00007f1565899c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 322.021237][T18066] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004582f9 [ 322.029191][T18066] RDX: 000000000d4b9afd RSI: 00000000200009c0 RDI: 0000000000000003 [ 322.037148][T18066] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 322.045106][T18066] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f156589a6d4 [ 322.053172][T18066] R13: 00000000004c7ae5 R14: 00000000004ddbc0 R15: 00000000ffffffff [ 322.062396][T18066] memory: usage 307200kB, limit 307200kB, failcnt 810 [ 322.069930][T18066] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 322.077533][T18066] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 322.084437][T18066] Memory cgroup stats for /syz2: cache:240536KB rss:54284KB rss_huge:51200KB shmem:240536KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:240632KB active_anon:54328KB inactive_file:0KB active_file:0KB unevictable:0KB [ 322.107869][T18066] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=18028,uid=0 [ 322.123279][T18066] Memory cgroup out of memory: Killed process 18028 (syz-executor.2) total-vm:72580kB, anon-rss:2216kB, file-rss:35784kB, shmem-rss:0kB [ 322.138854][ T1043] oom_reaper: reaped process 18028 (syz-executor.2), now anon-rss:0kB, file-rss:34824kB, shmem-rss:0kB [ 322.157758][T18066] syz-executor.2 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 322.169157][T18066] CPU: 1 PID: 18066 Comm: syz-executor.2 Not tainted 5.1.0-rc4+ #61 [ 322.177139][T18066] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 322.187198][T18066] Call Trace: [ 322.190514][T18066] dump_stack+0x172/0x1f0 [ 322.194853][T18066] dump_header+0x10f/0xb6c [ 322.199281][T18066] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 322.205101][T18066] ? ___ratelimit+0x60/0x595 [ 322.209697][T18066] ? do_raw_spin_unlock+0x57/0x270 [ 322.214805][T18066] oom_kill_process.cold+0x10/0x15 [ 322.219900][T18066] out_of_memory+0x79a/0x1280 [ 322.224561][T18066] ? lock_downgrade+0x880/0x880 [ 322.229395][T18066] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 322.235665][T18066] ? oom_killer_disable+0x280/0x280 [ 322.240849][T18066] ? find_held_lock+0x35/0x130 [ 322.245615][T18066] mem_cgroup_out_of_memory+0x1ca/0x230 [ 322.251163][T18066] ? memcg_event_wake+0x230/0x230 [ 322.256277][T18066] ? do_raw_spin_unlock+0x57/0x270 [ 322.261403][T18066] ? _raw_spin_unlock+0x2d/0x50 [ 322.266250][T18066] try_charge+0x102c/0x15c0 [ 322.271117][T18066] ? find_held_lock+0x35/0x130 [ 322.280079][T18066] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 322.285610][T18066] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 322.291836][T18066] ? kasan_check_read+0x11/0x20 [ 322.296763][T18066] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 322.302293][T18066] mem_cgroup_try_charge+0x24d/0x5e0 [ 322.307564][T18066] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 322.313197][T18066] shmem_getpage_gfp+0x69e/0x2500 [ 322.318219][T18066] ? shmem_unuse_inode.constprop.0+0xfd0/0xfd0 [ 322.324359][T18066] ? __set_page_dirty_no_writeback+0x1ea/0x370 [ 322.330603][T18066] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 322.336840][T18066] ? balance_dirty_pages_ratelimited+0x168/0x1f60 [ 322.343245][T18066] ? do_writepages+0x2a0/0x2a0 [ 322.348016][T18066] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 322.354275][T18066] ? iov_iter_fault_in_readable+0x22c/0x450 [ 322.360161][T18066] shmem_write_begin+0x105/0x1e0 [ 322.365107][T18066] generic_perform_write+0x231/0x530 [ 322.372757][T18066] ? page_endio+0x780/0x780 [ 322.377259][T18066] ? current_time+0x140/0x140 [ 322.381920][T18066] ? lock_acquire+0x16f/0x3f0 [ 322.386856][T18066] __generic_file_write_iter+0x25e/0x630 [ 322.392513][T18066] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 322.398256][T18066] generic_file_write_iter+0x360/0x610 [ 322.403885][T18066] ? __generic_file_write_iter+0x630/0x630 [ 322.409704][T18066] ? aa_path_link+0x460/0x460 [ 322.414394][T18066] ? lock_acquire+0x16f/0x3f0 [ 322.419113][T18066] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 322.425534][T18066] ? iov_iter_init+0xee/0x220 [ 322.430208][T18066] new_sync_write+0x4c7/0x760 [ 322.434870][T18066] ? default_llseek+0x2e0/0x2e0 [ 322.439733][T18066] __vfs_write+0xe4/0x110 [ 322.444062][T18066] vfs_write+0x20c/0x580 [ 322.448312][T18066] ksys_write+0x14f/0x2d0 [ 322.452739][T18066] ? __ia32_sys_read+0xb0/0xb0 [ 322.457502][T18066] ? do_syscall_64+0x26/0x610 [ 322.462165][T18066] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 322.468239][T18066] ? do_syscall_64+0x26/0x610 [ 322.472915][T18066] __x64_sys_write+0x73/0xb0 [ 322.477502][T18066] do_syscall_64+0x103/0x610 [ 322.482093][T18066] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 322.488008][T18066] RIP: 0033:0x4582f9 [ 322.491924][T18066] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 322.511522][T18066] RSP: 002b:00007f1565899c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 322.519921][T18066] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004582f9 [ 322.527877][T18066] RDX: 000000000d4b9afd RSI: 00000000200009c0 RDI: 0000000000000003 [ 322.536106][T18066] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 322.544068][T18066] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f156589a6d4 [ 322.552084][T18066] R13: 00000000004c7ae5 R14: 00000000004ddbc0 R15: 00000000ffffffff [ 322.561411][T18066] memory: usage 290756kB, limit 307200kB, failcnt 833 [ 322.568482][T18066] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 322.576226][T18066] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 322.583931][T18066] Memory cgroup stats for /syz2: cache:226288KB rss:52212KB rss_huge:49152KB shmem:226288KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:226416KB active_anon:52184KB inactive_file:0KB active_file:0KB unevictable:0KB [ 322.611178][T18066] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=15144,uid=0 [ 322.627355][T18066] Memory cgroup out of memory: Killed process 15144 (syz-executor.2) total-vm:72580kB, anon-rss:2200kB, file-rss:35784kB, shmem-rss:0kB [ 322.642034][ T1043] oom_reaper: reaped process 15144 (syz-executor.2), now anon-rss:0kB, file-rss:34824kB, shmem-rss:0kB 23:51:10 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1000) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='sys4em.posix_qcl[aCcess\x00', 0x0, 0x0, 0x0) 23:51:10 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000040)={0x0, 0xfffffffff7ffffff, 0x0, 0x0, 0x1f4}) 23:51:10 executing program 4: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x0) readv(r0, 0x0, 0x0) 23:51:10 executing program 0: r0 = syz_open_dev$usb(0x0, 0x11, 0x2) readv(r0, &(0x7f0000001440)=[{&(0x7f0000000040)=""/41, 0x29}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/59, 0x3b}, {&(0x7f00000000c0)=""/17, 0x11}, {&(0x7f00000011c0)=""/203, 0xcb}, {&(0x7f0000000100)=""/108, 0x6c}, {&(0x7f00000012c0)=""/112, 0x70}, {&(0x7f0000001340)=""/220, 0xdc}], 0x8) 23:51:10 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x20000000}) 23:51:10 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001c9, 0x0) [ 322.757525][T18205] usb usb7: usbfs: process 18205 (syz-executor.5) did not claim interface 0 before use 23:51:11 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000040)={0x0, 0xfffffffff7ffffff}) 23:51:11 executing program 4: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x0) readv(r0, &(0x7f0000001440)=[{&(0x7f0000000040)=""/41, 0x29}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/59, 0x3b}, {&(0x7f00000000c0)=""/17, 0x11}, {&(0x7f00000011c0)=""/203, 0xcb}, {&(0x7f0000000100)=""/108, 0x6c}, {&(0x7f00000012c0)=""/112, 0x70}], 0x7) 23:51:11 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001ca, 0x0) 23:51:11 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x3f000000}) 23:51:11 executing program 0: r0 = syz_open_dev$usb(0x0, 0x11, 0x2) readv(r0, &(0x7f0000001440)=[{&(0x7f0000000040)=""/41, 0x29}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/59, 0x3b}, {&(0x7f00000000c0)=""/17, 0x11}, {&(0x7f00000011c0)=""/203, 0xcb}, {&(0x7f0000000100)=""/108, 0x6c}, {&(0x7f00000012c0)=""/112, 0x70}, {&(0x7f0000001340)=""/220, 0xdc}], 0x8) [ 322.943915][T18225] usb usb7: usbfs: process 18225 (syz-executor.5) did not claim interface 0 before use 23:51:11 executing program 0: r0 = syz_open_dev$usb(0x0, 0x11, 0x2) readv(r0, &(0x7f0000001440)=[{&(0x7f0000000040)=""/41, 0x29}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/59, 0x3b}, {&(0x7f00000000c0)=""/17, 0x11}, {&(0x7f00000011c0)=""/203, 0xcb}, {&(0x7f0000000100)=""/108, 0x6c}, {&(0x7f00000012c0)=""/112, 0x70}, {&(0x7f0000001340)=""/220, 0xdc}], 0x8) 23:51:11 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x80}, &(0x7f00000000c0)=0x8) mkdirat$cgroup(r0, &(0x7f0000000140)='syz1\x00', 0x1ff) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r1, 0x4}, 0x8) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='sys4em.posix_qcl[aCcess\x00', 0x0, 0x0, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000200)=0x44) 23:51:11 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x40000000}) 23:51:11 executing program 4: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x0) readv(r0, &(0x7f0000001440)=[{&(0x7f0000000040)=""/41, 0x29}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/59, 0x3b}, {&(0x7f00000000c0)=""/17, 0x11}, {&(0x7f00000011c0)=""/203, 0xcb}, {&(0x7f0000000100)=""/108, 0x6c}], 0x6) 23:51:11 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000003ec0)=[{0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000fb0100b200000b00903195c3aef79401000067ed80a962d0aa48f200be009452c8e8868db6cd2531bc"], 0x28}], 0x1, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="0a0743cc05e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x0, &(0x7f0000000080)=[@op={0x18}], 0x18}], 0x4924944, 0x0) socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) pwritev(r4, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) sendfile(r2, r4, 0x0, 0x100000000) prctl$PR_GET_PDEATHSIG(0x2, &(0x7f0000000000)) dup2(r4, r3) 23:51:11 executing program 0: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x0, 0x2) readv(r0, &(0x7f0000001440)=[{&(0x7f0000000040)=""/41, 0x29}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/59, 0x3b}, {&(0x7f00000000c0)=""/17, 0x11}, {&(0x7f00000011c0)=""/203, 0xcb}, {&(0x7f0000000100)=""/108, 0x6c}, {&(0x7f00000012c0)=""/112, 0x70}, {&(0x7f0000001340)=""/220, 0xdc}], 0x8) [ 323.144174][T18237] usb usb7: usbfs: process 18237 (syz-executor.5) did not claim interface 0 before use 23:51:11 executing program 4: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x0) readv(r0, &(0x7f0000001440)=[{&(0x7f0000000040)=""/41, 0x29}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/59, 0x3b}, {&(0x7f00000000c0)=""/17, 0x11}, {&(0x7f00000011c0)=""/203, 0xcb}], 0x5) 23:51:11 executing program 0: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x0, 0x2) readv(r0, &(0x7f0000001440)=[{&(0x7f0000000040)=""/41, 0x29}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/59, 0x3b}, {&(0x7f00000000c0)=""/17, 0x11}, {&(0x7f00000011c0)=""/203, 0xcb}, {&(0x7f0000000100)=""/108, 0x6c}, {&(0x7f00000012c0)=""/112, 0x70}, {&(0x7f0000001340)=""/220, 0xdc}], 0x8) 23:51:11 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x4800000000000000}) 23:51:11 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001cb, 0x0) 23:51:11 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x48000000}) 23:51:11 executing program 4: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x0) readv(r0, &(0x7f0000001440)=[{&(0x7f0000000040)=""/41, 0x29}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/59, 0x3b}, {&(0x7f00000000c0)=""/17, 0x11}], 0x4) [ 323.381163][T18255] usb usb7: usbfs: process 18255 (syz-executor.3) did not claim interface 0 before use [ 323.435118][T18260] usb usb7: usbfs: process 18260 (syz-executor.5) did not claim interface 0 before use 23:51:11 executing program 0: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x0, 0x2) readv(r0, &(0x7f0000001440)=[{&(0x7f0000000040)=""/41, 0x29}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/59, 0x3b}, {&(0x7f00000000c0)=""/17, 0x11}, {&(0x7f00000011c0)=""/203, 0xcb}, {&(0x7f0000000100)=""/108, 0x6c}, {&(0x7f00000012c0)=""/112, 0x70}, {&(0x7f0000001340)=""/220, 0xdc}], 0x8) 23:51:11 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') bind$unix(r0, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e) getsockname$packet(r0, &(0x7f0000000680)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000006c0)=0x14) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000600)={0x0, 0x18, 0xfa00, {0x1, &(0x7f00000005c0)={0xffffffffffffffff}, 0x8b738fd5abd7836a}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000640)={0x5, 0x10, 0xfa00, {&(0x7f00000003c0), r2, 0x3}}, 0x18) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x54, r1, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_NET={0x28, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x80000001}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x213bba60}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1}]}, @TIPC_NLA_SOCK={0x18, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x100000000}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x800}, 0x40) sendmsg$TIPC_NL_PUBL_GET(r0, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4190}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x54, r1, 0x202, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_MEDIA={0xc, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_BEARER={0x34, 0x1, [@TIPC_NLA_BEARER_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1000}]}, @TIPC_NLA_BEARER_NAME={0x14, 0x1, @l2={'ib', 0x3a, 'veth0_to_hsr\x00'}}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x1}, 0x0) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='sys4em.posix_qcl[aCcess\x00', 0x0, 0x0, 0x0) 23:51:11 executing program 4: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x0) readv(r0, &(0x7f0000001440)=[{&(0x7f0000000040)=""/41, 0x29}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/59, 0x3b}], 0x3) 23:51:11 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x4800000000000000}) 23:51:11 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x4c000000}) 23:51:11 executing program 0: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x0) readv(r0, &(0x7f0000001440)=[{&(0x7f0000000040)=""/41, 0x29}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/59, 0x3b}, {&(0x7f00000000c0)=""/17, 0x11}, {&(0x7f00000011c0)=""/203, 0xcb}, {&(0x7f0000000100)=""/108, 0x6c}, {&(0x7f00000012c0)=""/112, 0x70}, {&(0x7f0000001340)=""/220, 0xdc}], 0x8) 23:51:11 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001cc, 0x0) [ 323.666264][T18271] usb usb7: usbfs: process 18271 (syz-executor.3) did not claim interface 0 before use [ 323.697088][T18274] usb usb7: usbfs: process 18274 (syz-executor.5) did not claim interface 0 before use 23:51:11 executing program 0: syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x0) readv(0xffffffffffffffff, &(0x7f0000001440)=[{&(0x7f0000000040)=""/41, 0x29}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/59, 0x3b}, {&(0x7f00000000c0)=""/17, 0x11}, {&(0x7f00000011c0)=""/203, 0xcb}, {&(0x7f0000000100)=""/108, 0x6c}, {&(0x7f00000012c0)=""/112, 0x70}, {&(0x7f0000001340)=""/220, 0xdc}], 0x8) 23:51:12 executing program 4: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x0) readv(r0, &(0x7f0000001440)=[{&(0x7f0000000040)=""/41, 0x29}, {&(0x7f00000001c0)=""/4096, 0x1000}], 0x2) 23:51:12 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x4800000000000000}) 23:51:12 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x60000000}) [ 323.845117][T18293] usb usb7: usbfs: process 18293 (syz-executor.5) did not claim interface 0 before use 23:51:12 executing program 4: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x0) readv(r0, &(0x7f0000001440)=[{&(0x7f0000000040)=""/41, 0x29}], 0x1) [ 323.911293][T18291] usb usb7: usbfs: process 18291 (syz-executor.3) did not claim interface 0 before use 23:51:12 executing program 3: ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x4800000000000000}) [ 324.054671][T18278] syz-executor.2 invoked oom-killer: gfp_mask=0x40cc0(GFP_KERNEL|__GFP_COMP), order=1, oom_score_adj=1000 [ 324.112234][T18278] CPU: 0 PID: 18278 Comm: syz-executor.2 Not tainted 5.1.0-rc4+ #61 [ 324.120256][T18278] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 324.130312][T18278] Call Trace: [ 324.133657][T18278] dump_stack+0x172/0x1f0 [ 324.137989][T18278] dump_header+0x10f/0xb6c [ 324.142386][T18278] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 324.148377][T18278] ? ___ratelimit+0x60/0x595 [ 324.152955][T18278] ? do_raw_spin_unlock+0x57/0x270 [ 324.158176][T18278] oom_kill_process.cold+0x10/0x15 [ 324.163272][T18278] out_of_memory+0x79a/0x1280 [ 324.168041][T18278] ? lock_downgrade+0x880/0x880 [ 324.172881][T18278] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 324.179107][T18278] ? oom_killer_disable+0x280/0x280 [ 324.184285][T18278] ? find_held_lock+0x35/0x130 [ 324.189040][T18278] mem_cgroup_out_of_memory+0x1ca/0x230 [ 324.194581][T18278] ? memcg_event_wake+0x230/0x230 [ 324.199679][T18278] ? do_raw_spin_unlock+0x57/0x270 [ 324.204775][T18278] ? _raw_spin_unlock+0x2d/0x50 [ 324.209614][T18278] try_charge+0x102c/0x15c0 [ 324.214105][T18278] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 324.219686][T18278] ? rcu_read_lock_sched_held+0x110/0x130 [ 324.225395][T18278] ? __alloc_pages_nodemask+0x599/0x7e0 [ 324.230937][T18278] __memcg_kmem_charge_memcg+0x7c/0x130 [ 324.236479][T18278] ? memcg_kmem_put_cache+0xb0/0xb0 [ 324.241665][T18278] ? cache_grow_begin+0x594/0x860 [ 324.246672][T18278] ? lockdep_hardirqs_on+0x418/0x5d0 [ 324.251951][T18278] ? trace_hardirqs_on+0x67/0x230 [ 324.256961][T18278] cache_grow_begin+0x5c0/0x860 [ 324.261837][T18278] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 324.268127][T18278] ? __cpuset_node_allowed+0x136/0x540 [ 324.273577][T18278] fallback_alloc+0x1fd/0x2d0 [ 324.278244][T18278] ____cache_alloc_node+0x1be/0x1e0 [ 324.283440][T18278] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 324.289671][T18278] kmem_cache_alloc_node+0xe3/0x710 [ 324.294851][T18278] ? lockdep_hardirqs_on+0x418/0x5d0 [ 324.300132][T18278] ? trace_hardirqs_on+0x67/0x230 [ 324.305141][T18278] copy_process.part.0+0x1d08/0x7980 [ 324.310464][T18278] ? __free_object+0xe2/0x1f0 [ 324.315132][T18278] ? find_held_lock+0x35/0x130 [ 324.319899][T18278] ? __free_object+0xe2/0x1f0 [ 324.324567][T18278] ? kasan_check_write+0x14/0x20 [ 324.329660][T18278] ? _raw_spin_unlock_irqrestore+0x6b/0xe0 [ 324.335448][T18278] ? __free_object+0xe2/0x1f0 [ 324.340109][T18278] ? _raw_spin_unlock_irqrestore+0x6b/0xe0 [ 324.345903][T18278] ? __cleanup_sighand+0x60/0x60 [ 324.350846][T18278] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 324.356821][T18278] ? __free_object+0xe2/0x1f0 [ 324.361480][T18278] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 324.367350][T18278] ? __hrtimer_init+0xe1/0x250 [ 324.375875][T18278] _do_fork+0x257/0xfd0 [ 324.380200][T18278] ? fork_idle+0x1d0/0x1d0 [ 324.384751][T18278] ? blkcg_maybe_throttle_current+0x5e2/0xfc0 [ 324.390800][T18278] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 324.397021][T18278] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 324.402471][T18278] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 324.407945][T18278] ? do_syscall_64+0x26/0x610 [ 324.412604][T18278] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 324.418667][T18278] ? do_syscall_64+0x26/0x610 [ 324.423329][T18278] __x64_sys_clone+0xbf/0x150 [ 324.427990][T18278] do_syscall_64+0x103/0x610 [ 324.432563][T18278] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 324.438433][T18278] RIP: 0033:0x45acc9 [ 324.442308][T18278] Code: ff 48 85 f6 0f 84 d7 8e fb ff 48 83 ee 10 48 89 4e 08 48 89 3e 48 89 d7 4c 89 c2 4d 89 c8 4c 8b 54 24 08 b8 38 00 00 00 0f 05 <48> 85 c0 0f 8c ae 8e fb ff 74 01 c3 31 ed 48 f7 c7 00 00 01 00 75 [ 324.462003][T18278] RSP: 002b:0000000000a4faa8 EFLAGS: 00000202 ORIG_RAX: 0000000000000038 [ 324.470403][T18278] RAX: ffffffffffffffda RBX: 00007f1565858700 RCX: 000000000045acc9 [ 324.478353][T18278] RDX: 00007f15658589d0 RSI: 00007f1565857db0 RDI: 00000000003d0f00 [ 324.486311][T18278] RBP: 0000000000a4fcb0 R08: 00007f1565858700 R09: 00007f1565858700 [ 324.494271][T18278] R10: 00007f15658589d0 R11: 0000000000000202 R12: 0000000000000000 [ 324.502270][T18278] R13: 0000000000a4fb5f R14: 0000000000020000 R15: 0000000001b17c90 [ 324.518471][T18278] memory: usage 307200kB, limit 307200kB, failcnt 910 [ 324.525335][T18278] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 324.532975][T18278] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 324.533051][T18278] Memory cgroup stats for /syz2: cache:239500KB rss:54328KB rss_huge:51200KB shmem:239500KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:239500KB active_anon:54336KB inactive_file:0KB active_file:0KB unevictable:0KB [ 324.562557][T18278] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=18212,uid=0 [ 324.580509][T18278] Memory cgroup out of memory: Killed process 18212 (syz-executor.2) total-vm:72580kB, anon-rss:2216kB, file-rss:35784kB, shmem-rss:0kB [ 324.625827][T18279] syz-executor.2 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 324.637283][T18279] CPU: 0 PID: 18279 Comm: syz-executor.2 Not tainted 5.1.0-rc4+ #61 [ 324.645267][T18279] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 324.655333][T18279] Call Trace: [ 324.658642][T18279] dump_stack+0x172/0x1f0 [ 324.663022][T18279] dump_header+0x10f/0xb6c [ 324.667448][T18279] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 324.673262][T18279] ? ___ratelimit+0x60/0x595 [ 324.678128][T18279] ? do_raw_spin_unlock+0x57/0x270 [ 324.683439][T18279] oom_kill_process.cold+0x10/0x15 [ 324.688555][T18279] out_of_memory+0x79a/0x1280 [ 324.693337][T18279] ? oom_killer_disable+0x280/0x280 [ 324.698535][T18279] ? find_held_lock+0x35/0x130 [ 324.703330][T18279] mem_cgroup_out_of_memory+0x1ca/0x230 [ 324.708872][T18279] ? memcg_event_wake+0x230/0x230 [ 324.713906][T18279] ? do_raw_spin_unlock+0x57/0x270 [ 324.719019][T18279] ? _raw_spin_unlock+0x2d/0x50 [ 324.723903][T18279] try_charge+0xa87/0x15c0 [ 324.728324][T18279] ? find_held_lock+0x35/0x130 [ 324.733113][T18279] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 324.738669][T18279] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 324.745961][T18279] ? kasan_check_read+0x11/0x20 [ 324.750828][T18279] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 324.756387][T18279] mem_cgroup_try_charge+0x24d/0x5e0 [ 324.761687][T18279] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 324.767329][T18279] shmem_getpage_gfp+0x69e/0x2500 [ 324.772368][T18279] ? shmem_unuse_inode.constprop.0+0xfd0/0xfd0 [ 324.778546][T18279] ? __set_page_dirty_no_writeback+0x1ea/0x370 [ 324.784712][T18279] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 324.790963][T18279] ? balance_dirty_pages_ratelimited+0x168/0x1f60 [ 324.797377][T18279] ? do_writepages+0x2a0/0x2a0 [ 324.802144][T18279] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 324.808388][T18279] ? iov_iter_fault_in_readable+0x22c/0x450 [ 324.814293][T18279] shmem_write_begin+0x105/0x1e0 [ 324.819242][T18279] generic_perform_write+0x231/0x530 [ 324.824543][T18279] ? page_endio+0x780/0x780 [ 324.829047][T18279] ? current_time+0x140/0x140 [ 324.833744][T18279] ? lock_acquire+0x16f/0x3f0 [ 324.838435][T18279] __generic_file_write_iter+0x25e/0x630 [ 324.844085][T18279] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 324.849809][T18279] generic_file_write_iter+0x360/0x610 [ 324.855275][T18279] ? __generic_file_write_iter+0x630/0x630 [ 324.861083][T18279] ? aa_path_link+0x460/0x460 [ 324.865760][T18279] ? lock_acquire+0x16f/0x3f0 [ 324.870439][T18279] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 324.876690][T18279] ? iov_iter_init+0xee/0x220 [ 324.881372][T18279] new_sync_write+0x4c7/0x760 [ 324.886052][T18279] ? default_llseek+0x2e0/0x2e0 [ 324.891012][T18279] __vfs_write+0xe4/0x110 [ 324.895349][T18279] vfs_write+0x20c/0x580 [ 324.899599][T18279] ksys_write+0x14f/0x2d0 [ 324.903931][T18279] ? __ia32_sys_read+0xb0/0xb0 [ 324.908695][T18279] ? do_syscall_64+0x26/0x610 [ 324.913369][T18279] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 324.919533][T18279] ? do_syscall_64+0x26/0x610 [ 324.924221][T18279] __x64_sys_write+0x73/0xb0 [ 324.928808][T18279] do_syscall_64+0x103/0x610 [ 324.933397][T18279] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 324.939287][T18279] RIP: 0033:0x4582f9 [ 324.943176][T18279] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 324.962794][T18279] RSP: 002b:00007f1565899c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 324.971213][T18279] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004582f9 [ 324.979182][T18279] RDX: 000000000d4b9afd RSI: 00000000200009c0 RDI: 0000000000000003 [ 324.987167][T18279] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 324.995135][T18279] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f156589a6d4 [ 325.003115][T18279] R13: 00000000004c7ae5 R14: 00000000004ddbc0 R15: 00000000ffffffff [ 325.014841][T18279] memory: usage 289568kB, limit 307200kB, failcnt 910 [ 325.021740][T18279] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 325.029849][T18279] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 325.037778][T18279] Memory cgroup stats for /syz2: cache:223120KB rss:52120KB rss_huge:49152KB shmem:223120KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:223120KB active_anon:52180KB inactive_file:0KB active_file:0KB unevictable:0KB [ 325.062329][T18279] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=18242,uid=0 23:51:13 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) write$binfmt_script(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x128) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='sys4em.posix_qcl[aCcess\x00', 0x0, 0x0, 0x0) 23:51:13 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x68000000}) 23:51:13 executing program 0: syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x0) readv(0xffffffffffffffff, &(0x7f0000001440)=[{&(0x7f0000000040)=""/41, 0x29}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/59, 0x3b}, {&(0x7f00000000c0)=""/17, 0x11}, {&(0x7f00000011c0)=""/203, 0xcb}, {&(0x7f0000000100)=""/108, 0x6c}, {&(0x7f00000012c0)=""/112, 0x70}, {&(0x7f0000001340)=""/220, 0xdc}], 0x8) 23:51:13 executing program 4: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x0) readv(r0, &(0x7f0000001440)=[{&(0x7f0000000040)=""/41, 0x29}], 0x1) 23:51:13 executing program 3: ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x4800000000000000}) 23:51:13 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001cd, 0x0) [ 325.077816][T18279] Memory cgroup out of memory: Killed process 18242 (syz-executor.2) total-vm:72580kB, anon-rss:2216kB, file-rss:35784kB, shmem-rss:0kB [ 325.093216][ T1043] oom_reaper: reaped process 18242 (syz-executor.2), now anon-rss:0kB, file-rss:34824kB, shmem-rss:0kB [ 325.139337][T18489] usb usb7: usbfs: process 18489 (syz-executor.5) did not claim interface 0 before use 23:51:13 executing program 3: ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x4800000000000000}) 23:51:13 executing program 4: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x0) readv(r0, &(0x7f0000001440)=[{&(0x7f0000000040)=""/41, 0x29}], 0x1) 23:51:13 executing program 0: syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x0) readv(0xffffffffffffffff, &(0x7f0000001440)=[{&(0x7f0000000040)=""/41, 0x29}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/59, 0x3b}, {&(0x7f00000000c0)=""/17, 0x11}, {&(0x7f00000011c0)=""/203, 0xcb}, {&(0x7f0000000100)=""/108, 0x6c}, {&(0x7f00000012c0)=""/112, 0x70}, {&(0x7f0000001340)=""/220, 0xdc}], 0x8) 23:51:13 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x6c000000}) 23:51:13 executing program 3: r0 = syz_open_dev$usb(0x0, 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x4800000000000000}) 23:51:13 executing program 4: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x0) readv(r0, &(0x7f0000001440)=[{&(0x7f0000000040)=""/41, 0x29}, {0x0}], 0x2) [ 325.412232][T18514] usb usb7: usbfs: process 18514 (syz-executor.5) did not claim interface 0 before use 23:51:13 executing program 2: r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x1, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffb000/0x2000)=nil, 0x2000}, 0x2}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='sys4em.posix_qcl[aCcess\x00', 0x0, 0x0, 0x0) 23:51:13 executing program 0: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x0) readv(r0, 0x0, 0x0) 23:51:13 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001ce, 0x0) 23:51:13 executing program 4: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x0) readv(r0, &(0x7f0000001440)=[{&(0x7f0000000040)=""/41, 0x29}, {0x0}], 0x2) 23:51:13 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x74000000}) 23:51:13 executing program 3: r0 = syz_open_dev$usb(0x0, 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x4800000000000000}) [ 325.660183][T18528] usb usb7: usbfs: process 18528 (syz-executor.5) did not claim interface 0 before use 23:51:13 executing program 3: r0 = syz_open_dev$usb(0x0, 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x4800000000000000}) 23:51:13 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x7a000000}) 23:51:14 executing program 0: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x0) readv(r0, 0x0, 0x0) 23:51:14 executing program 4: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x0) readv(r0, &(0x7f0000001440)=[{&(0x7f0000000040)=""/41, 0x29}, {0x0}], 0x2) 23:51:14 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x0, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x4800000000000000}) [ 325.796580][T18546] usb usb7: usbfs: process 18546 (syz-executor.5) did not claim interface 0 before use 23:51:14 executing program 4: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x0) readv(r0, &(0x7f0000001440)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1) 23:51:14 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) clone(0x4100000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$FUSE_NOTIFY_RETRIEVE(r0, &(0x7f00000000c0)={0x30, 0x5, 0x0, {0x0, 0x6, 0x1, 0x4}}, 0x30) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='sys4em.posix_qcl[aCcess\x00', 0x0, 0x0, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000080)={0xc5, 0x7ff, 0x3f, 0x2, 0xfffffffffffffffc, 0x100000001}) 23:51:14 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x100000000000000}) 23:51:14 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x0, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x4800000000000000}) 23:51:14 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001cf, 0x0) 23:51:14 executing program 0: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x0) readv(r0, 0x0, 0x0) 23:51:14 executing program 4: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x0) readv(r0, &(0x7f0000001440)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1) [ 326.171755][T18572] usb usb7: usbfs: process 18572 (syz-executor.5) did not claim interface 0 before use 23:51:14 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x0, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x4800000000000000}) 23:51:14 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x200000000000000}) 23:51:14 executing program 4: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x0) readv(r0, &(0x7f0000001440)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1) 23:51:14 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x4800000000000000}) 23:51:14 executing program 0: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x0) readv(r0, &(0x7f0000001440)=[{&(0x7f0000000040)=""/41, 0x29}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/59, 0x3b}, {&(0x7f00000000c0)=""/17, 0x11}, {&(0x7f00000011c0)=""/203, 0xcb}, {&(0x7f0000000100)=""/108, 0x6c}, {&(0x7f00000012c0)=""/112, 0x70}], 0x7) [ 326.379818][T18587] usb usb7: usbfs: process 18587 (syz-executor.5) did not claim interface 0 before use 23:51:14 executing program 0: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x0) readv(r0, &(0x7f0000001440)=[{&(0x7f0000000040)=""/41, 0x29}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/59, 0x3b}, {&(0x7f00000000c0)=""/17, 0x11}, {&(0x7f00000011c0)=""/203, 0xcb}, {&(0x7f0000000100)=""/108, 0x6c}], 0x6) 23:51:14 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000100)='threaded\x00', 0x9) openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r0, &(0x7f00000000c0)='sys4em,p|six_qClAaCcess\x00', 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000080)={0x3, 0x8, 0x8, 0x80}) 23:51:14 executing program 4: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x0) readv(r0, &(0x7f0000001440)=[{0x0}, {&(0x7f00000001c0)=""/4096, 0x1000}], 0x2) 23:51:14 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x300000000000000}) 23:51:14 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x4800000000000000}) 23:51:14 executing program 0: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x0) readv(r0, &(0x7f0000001440)=[{&(0x7f0000000040)=""/41, 0x29}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/59, 0x3b}, {&(0x7f00000000c0)=""/17, 0x11}, {&(0x7f00000011c0)=""/203, 0xcb}], 0x5) 23:51:14 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001d0, 0x0) 23:51:14 executing program 4: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x0) readv(r0, &(0x7f0000001440)=[{0x0}, {&(0x7f00000001c0)=""/4096, 0x1000}], 0x2) [ 326.643773][T18704] usb usb7: usbfs: process 18704 (syz-executor.5) did not claim interface 0 before use 23:51:14 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x400000000000000}) 23:51:15 executing program 4: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x0) readv(r0, &(0x7f0000001440)=[{0x0}, {&(0x7f00000001c0)=""/4096, 0x1000}], 0x2) 23:51:15 executing program 0: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x0) readv(r0, &(0x7f0000001440)=[{&(0x7f0000000040)=""/41, 0x29}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/59, 0x3b}, {&(0x7f00000000c0)=""/17, 0x11}], 0x4) 23:51:15 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x4800000000000000}) 23:51:15 executing program 2: r0 = socket$nl_crypto(0x10, 0x3, 0x15) syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0xfffffffffffffffd, 0x2) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='sys4em.posix_qcl[aCcess\x00', 0x0, 0x0, 0x0) [ 326.772317][T18720] usb usb7: usbfs: process 18720 (syz-executor.5) did not claim interface 0 before use 23:51:15 executing program 4: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, &(0x7f0000000040)=0x433d) 23:51:15 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x500000000000000}) 23:51:15 executing program 0: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x0) readv(r0, &(0x7f0000001440)=[{&(0x7f0000000040)=""/41, 0x29}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/59, 0x3b}], 0x3) 23:51:15 executing program 3: syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x4800000000000000}) 23:51:15 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001d1, 0x0) [ 327.000018][T18739] usb usb7: usbfs: process 18739 (syz-executor.4) did not claim interface 0 before use [ 327.027362][T18738] usb usb7: usbfs: process 18738 (syz-executor.5) did not claim interface 0 before use 23:51:15 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x5, 0x0, "913fa7c292d3d3841feaa73b24735180b4fadafbd0ae8fdf06dc1c0fffaedf7b3cf0239733e29abbc5d501554cc12846eb3ebd34bab758954fc222777a53c4c0a8e473b6e9bb9bd5b5f2ee63c9774539"}, 0xd8) r3 = dup(r2) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000140)=0x61b) r4 = 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) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) getresuid(0x0, 0x0, 0x0) signalfd(r4, &(0x7f0000000180)={0x4}, 0x8) utime(0x0, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r5 = add_key$keyring(0x0, &(0x7f0000000480)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$update(0x2, r5, 0x0, 0x0) r6 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$PPPIOCSMRU1(0xffffffffffffffff, 0x40047452, 0x0) fcntl$F_SET_RW_HINT(r3, 0x40c, 0x0) ftruncate(r6, 0x2007fff) sendfile(r3, r6, 0x0, 0x87ff7) 23:51:15 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x600000000000000}) 23:51:15 executing program 0: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x0) readv(r0, &(0x7f0000001440)=[{&(0x7f0000000040)=""/41, 0x29}, {&(0x7f00000001c0)=""/4096, 0x1000}], 0x2) 23:51:15 executing program 3: syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x4800000000000000}) [ 327.215174][T18754] usb usb7: usbfs: process 18754 (syz-executor.5) did not claim interface 0 before use [ 327.257773][T18730] syz-executor.2 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 327.303903][T18730] CPU: 0 PID: 18730 Comm: syz-executor.2 Not tainted 5.1.0-rc4+ #61 [ 327.311927][T18730] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 327.322005][T18730] Call Trace: [ 327.325316][T18730] dump_stack+0x172/0x1f0 [ 327.329666][T18730] dump_header+0x10f/0xb6c [ 327.334100][T18730] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 327.339923][T18730] ? ___ratelimit+0x60/0x595 [ 327.344545][T18730] ? do_raw_spin_unlock+0x57/0x270 [ 327.349683][T18730] oom_kill_process.cold+0x10/0x15 [ 327.354917][T18730] out_of_memory+0x79a/0x1280 [ 327.359616][T18730] ? lock_downgrade+0x880/0x880 [ 327.364477][T18730] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 327.371210][T18730] ? oom_killer_disable+0x280/0x280 [ 327.376420][T18730] ? find_held_lock+0x35/0x130 [ 327.381206][T18730] mem_cgroup_out_of_memory+0x1ca/0x230 [ 327.386759][T18730] ? memcg_event_wake+0x230/0x230 [ 327.391799][T18730] ? do_raw_spin_unlock+0x57/0x270 [ 327.396930][T18730] ? _raw_spin_unlock+0x2d/0x50 [ 327.401796][T18730] try_charge+0x102c/0x15c0 [ 327.406310][T18730] ? find_held_lock+0x35/0x130 [ 327.411095][T18730] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 327.416653][T18730] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 327.423089][T18730] ? kasan_check_read+0x11/0x20 [ 327.428008][T18730] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 327.433572][T18730] mem_cgroup_try_charge+0x24d/0x5e0 [ 327.438887][T18730] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 327.444543][T18730] shmem_getpage_gfp+0x69e/0x2500 23:51:15 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x700000000000000}) 23:51:15 executing program 3: syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x4800000000000000}) [ 327.449625][T18730] ? shmem_unuse_inode.constprop.0+0xfd0/0xfd0 [ 327.455970][T18730] ? __set_page_dirty_no_writeback+0x1ea/0x370 [ 327.462138][T18730] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 327.468399][T18730] ? balance_dirty_pages_ratelimited+0x168/0x1f60 [ 327.474827][T18730] ? do_writepages+0x2a0/0x2a0 [ 327.479607][T18730] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 327.485868][T18730] ? iov_iter_fault_in_readable+0x22c/0x450 [ 327.491788][T18730] shmem_write_begin+0x105/0x1e0 [ 327.499534][T18730] generic_perform_write+0x231/0x530 [ 327.504838][T18730] ? page_endio+0x780/0x780 [ 327.509359][T18730] ? current_time+0x140/0x140 [ 327.514050][T18730] ? lock_acquire+0x16f/0x3f0 [ 327.518767][T18730] __generic_file_write_iter+0x25e/0x630 [ 327.524419][T18730] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 327.530155][T18730] generic_file_write_iter+0x360/0x610 [ 327.535628][T18730] ? __generic_file_write_iter+0x630/0x630 [ 327.541452][T18730] ? aa_path_link+0x460/0x460 [ 327.546147][T18730] ? lock_acquire+0x16f/0x3f0 [ 327.550831][T18730] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 327.557081][T18730] ? iov_iter_init+0xee/0x220 [ 327.561776][T18730] new_sync_write+0x4c7/0x760 [ 327.566466][T18730] ? default_llseek+0x2e0/0x2e0 [ 327.571355][T18730] __vfs_write+0xe4/0x110 [ 327.575700][T18730] vfs_write+0x20c/0x580 [ 327.579962][T18730] ksys_write+0x14f/0x2d0 [ 327.584308][T18730] ? __ia32_sys_read+0xb0/0xb0 [ 327.589080][T18730] ? do_syscall_64+0x26/0x610 [ 327.593762][T18730] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 327.599871][T18730] ? do_syscall_64+0x26/0x610 [ 327.604574][T18730] __x64_sys_write+0x73/0xb0 [ 327.609184][T18730] do_syscall_64+0x103/0x610 [ 327.613793][T18730] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 327.619695][T18730] RIP: 0033:0x4582f9 [ 327.623599][T18730] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 327.643318][T18730] RSP: 002b:00007f1565899c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 327.651749][T18730] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004582f9 [ 327.659738][T18730] RDX: 000000000d4b9afd RSI: 00000000200009c0 RDI: 0000000000000004 [ 327.659747][T18730] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 327.659754][T18730] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f156589a6d4 [ 327.659761][T18730] R13: 00000000004c7ae5 R14: 00000000004ddbc0 R15: 00000000ffffffff [ 327.685437][T18730] memory: usage 307192kB, limit 307200kB, failcnt 943 [ 327.717404][T18730] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 327.730058][T18730] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 327.737748][T18730] Memory cgroup stats for /syz2: cache:237500KB rss:54368KB rss_huge:51200KB shmem:237500KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:237664KB active_anon:54344KB inactive_file:0KB active_file:0KB unevictable:0KB [ 327.796981][T18730] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=18511,uid=0 [ 327.813179][T18730] Memory cgroup out of memory: Killed process 18511 (syz-executor.2) total-vm:72712kB, anon-rss:2224kB, file-rss:35784kB, shmem-rss:0kB [ 327.829035][ T1043] oom_reaper: reaped process 18511 (syz-executor.2), now anon-rss:0kB, file-rss:34824kB, shmem-rss:0kB 23:51:16 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000080)=""/121) write$cgroup_type(r0, &(0x7f0000000340)='threaded\x00', 0x3) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$VIDIOC_G_JPEGCOMP(r0, 0x808c563d, &(0x7f0000000100)) getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f00000001c0)=""/164, &(0x7f0000000280)=0xa4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00000002c0)=@req={0xfffffffffffff000, 0xe09, 0x7, 0x9}, 0x10) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='sys4em.posix_qcl[aCcess\x00', 0x0, 0x0, 0x0) 23:51:16 executing program 0: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x0) readv(r0, &(0x7f0000001440)=[{&(0x7f0000000040)=""/41, 0x29}], 0x1) 23:51:16 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0xa00000000000000}) 23:51:16 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, 0x0) 23:51:16 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001d2, 0x0) 23:51:16 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000182, 0x0) [ 327.933121][T18879] usb usb7: usbfs: process 18879 (syz-executor.5) did not claim interface 0 before use 23:51:16 executing program 0: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x0) readv(r0, &(0x7f0000001440)=[{&(0x7f0000000040)=""/41, 0x29}], 0x1) 23:51:16 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x5, 0x0, "913fa7c292d3d3841feaa73b24735180b4fadafbd0ae8fdf06dc1c0fffaedf7b3cf0239733e29abbc5d501554cc12846eb3ebd34bab758954fc222777a53c4c0a8e473b6e9bb9bd5b5f2ee63c9774539"}, 0xd8) r3 = dup(r2) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000140)=0x61b) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) getresuid(0x0, 0x0, 0x0) signalfd(r4, &(0x7f0000000180)={0x4}, 0x8) utime(0x0, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r5 = add_key$keyring(0x0, &(0x7f0000000480)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$update(0x2, r5, 0x0, 0x0) r6 = open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0) ioctl$PPPIOCSMRU1(0xffffffffffffffff, 0x40047452, &(0x7f0000000300)=0x9) fcntl$F_SET_RW_HINT(r3, 0x40c, 0x0) ftruncate(r6, 0x2007fff) sendfile(r3, r6, 0x0, 0x87ff7) 23:51:16 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x2000000000000000}) 23:51:16 executing program 0: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x0) readv(r0, &(0x7f0000001440)=[{&(0x7f0000000040)=""/41, 0x29}], 0x1) [ 328.191316][T18949] usb usb7: usbfs: process 18949 (syz-executor.5) did not claim interface 0 before use 23:51:16 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001d3, 0x0) 23:51:16 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000080)=@loop={'/dev/loop', 0x0}, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='ocfs2_dlmfs\x00', 0x800, &(0x7f0000000140)='threaded\x00') write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='sys4em.posix_qcl[aCcess\x00', 0x0, 0x0, 0x0) 23:51:16 executing program 3: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) sendfile(r0, r2, 0x0, 0x100000000) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4000, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) dup2(r2, r1) 23:51:16 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x3f00000000000000}) 23:51:16 executing program 0: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x0) readv(r0, &(0x7f0000001440)=[{&(0x7f0000000040)=""/41, 0x29}, {0x0}], 0x2) 23:51:16 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000182, 0x0) [ 328.415301][T18989] usb usb7: usbfs: process 18989 (syz-executor.5) did not claim interface 0 before use 23:51:16 executing program 0: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x0) readv(r0, &(0x7f0000001440)=[{&(0x7f0000000040)=""/41, 0x29}, {0x0}], 0x2) 23:51:16 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x5, 0x0, "913fa7c292d3d3841feaa73b24735180b4fadafbd0ae8fdf06dc1c0fffaedf7b3cf0239733e29abbc5d501554cc12846eb3ebd34bab758954fc222777a53c4c0a8e473b6e9bb9bd5b5f2ee63c9774539"}, 0xd8) r3 = dup(r2) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000140)=0x61b) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) getresuid(0x0, 0x0, 0x0) signalfd(r4, &(0x7f0000000180)={0x4}, 0x8) utime(0x0, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r5 = add_key$keyring(0x0, &(0x7f0000000480)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$update(0x2, r5, 0x0, 0x0) r6 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$PPPIOCSMRU1(0xffffffffffffffff, 0x40047452, &(0x7f0000000300)=0x9) fcntl$F_SET_RW_HINT(r3, 0x40c, 0x0) ftruncate(r6, 0x2007fff) sendfile(r3, r6, 0x0, 0x87ff7) 23:51:16 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x4000000000000000}) [ 328.662632][T19005] usb usb7: usbfs: process 19005 (syz-executor.5) did not claim interface 0 before use 23:51:16 executing program 0: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x0) readv(r0, &(0x7f0000001440)=[{&(0x7f0000000040)=""/41, 0x29}, {0x0}], 0x2) 23:51:17 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x4800000000000000}) 23:51:17 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001d4, 0x0) 23:51:17 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x5, 0x0, "913fa7c292d3d3841feaa73b24735180b4fadafbd0ae8fdf06dc1c0fffaedf7b3cf0239733e29abbc5d501554cc12846eb3ebd34bab758954fc222777a53c4c0a8e473b6e9bb9bd5b5f2ee63c9774539"}, 0xd8) r3 = dup(r2) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000140)=0x61b) r4 = 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) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) getresuid(0x0, 0x0, 0x0) signalfd(r4, &(0x7f0000000180)={0x4}, 0x8) utime(0x0, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r5 = add_key$keyring(0x0, &(0x7f0000000480)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$update(0x2, r5, 0x0, 0x0) r6 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$PPPIOCSMRU1(0xffffffffffffffff, 0x40047452, &(0x7f0000000300)=0x9) fcntl$F_SET_RW_HINT(r3, 0x40c, 0x0) ftruncate(r6, 0x2007fff) sendfile(r3, r6, 0x0, 0x87ff7) [ 328.890522][T19015] usb usb7: usbfs: process 19015 (syz-executor.5) did not claim interface 0 before use [ 328.942828][T18994] syz-executor.2 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 328.955028][T18994] CPU: 1 PID: 18994 Comm: syz-executor.2 Not tainted 5.1.0-rc4+ #61 [ 328.963025][T18994] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 328.973103][T18994] Call Trace: [ 328.976405][T18994] dump_stack+0x172/0x1f0 [ 328.980768][T18994] dump_header+0x10f/0xb6c [ 328.985188][T18994] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 328.991014][T18994] ? ___ratelimit+0x60/0x595 [ 328.995659][T18994] ? do_raw_spin_unlock+0x57/0x270 [ 329.000950][T18994] oom_kill_process.cold+0x10/0x15 [ 329.006088][T18994] out_of_memory+0x79a/0x1280 [ 329.010764][T18994] ? lock_downgrade+0x880/0x880 [ 329.015615][T18994] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 329.021863][T18994] ? oom_killer_disable+0x280/0x280 [ 329.027070][T18994] ? find_held_lock+0x35/0x130 [ 329.031857][T18994] mem_cgroup_out_of_memory+0x1ca/0x230 [ 329.037409][T18994] ? memcg_event_wake+0x230/0x230 [ 329.042443][T18994] ? do_raw_spin_unlock+0x57/0x270 [ 329.047560][T18994] ? _raw_spin_unlock+0x2d/0x50 [ 329.052421][T18994] try_charge+0x102c/0x15c0 [ 329.056950][T18994] ? find_held_lock+0x35/0x130 [ 329.061725][T18994] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 329.067281][T18994] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 329.073552][T18994] ? kasan_check_read+0x11/0x20 [ 329.078819][T18994] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 329.084724][T18994] mem_cgroup_try_charge+0x24d/0x5e0 [ 329.092774][T18994] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 329.099229][T18994] shmem_getpage_gfp+0x69e/0x2500 [ 329.104367][T18994] ? shmem_unuse_inode.constprop.0+0xfd0/0xfd0 [ 329.110665][T18994] ? __set_page_dirty_no_writeback+0x1ea/0x370 [ 329.116841][T18994] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 329.123093][T18994] ? balance_dirty_pages_ratelimited+0x168/0x1f60 [ 329.129517][T18994] ? do_writepages+0x2a0/0x2a0 [ 329.134301][T18994] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 329.140577][T18994] ? iov_iter_fault_in_readable+0x22c/0x450 [ 329.146482][T18994] shmem_write_begin+0x105/0x1e0 [ 329.151438][T18994] generic_perform_write+0x231/0x530 [ 329.156756][T18994] ? page_endio+0x780/0x780 [ 329.161273][T18994] ? current_time+0x140/0x140 [ 329.166054][T18994] ? lock_acquire+0x16f/0x3f0 [ 329.170749][T18994] __generic_file_write_iter+0x25e/0x630 [ 329.176395][T18994] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 329.182124][T18994] generic_file_write_iter+0x360/0x610 [ 329.187592][T18994] ? __generic_file_write_iter+0x630/0x630 [ 329.193409][T18994] ? aa_path_link+0x460/0x460 [ 329.198108][T18994] ? lock_acquire+0x16f/0x3f0 [ 329.202786][T18994] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 329.209029][T18994] ? iov_iter_init+0xee/0x220 [ 329.213720][T18994] new_sync_write+0x4c7/0x760 [ 329.218405][T18994] ? default_llseek+0x2e0/0x2e0 [ 329.223294][T18994] __vfs_write+0xe4/0x110 [ 329.227645][T18994] vfs_write+0x20c/0x580 [ 329.231897][T18994] ksys_write+0x14f/0x2d0 [ 329.236234][T18994] ? __ia32_sys_read+0xb0/0xb0 [ 329.241010][T18994] ? do_syscall_64+0x26/0x610 [ 329.245702][T18994] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 329.251946][T18994] ? do_syscall_64+0x26/0x610 [ 329.256648][T18994] __x64_sys_write+0x73/0xb0 [ 329.261249][T18994] do_syscall_64+0x103/0x610 [ 329.265857][T18994] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 329.271862][T18994] RIP: 0033:0x4582f9 [ 329.275871][T18994] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 329.295483][T18994] RSP: 002b:00007f1565878c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 329.303920][T18994] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004582f9 [ 329.311909][T18994] RDX: 000000000d4b9afd RSI: 00000000200009c0 RDI: 0000000000000003 [ 329.320062][T18994] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 329.328043][T18994] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f15658796d4 [ 329.336303][T18994] R13: 00000000004c7ae5 R14: 00000000004ddbc0 R15: 00000000ffffffff [ 329.352354][T18994] memory: usage 307200kB, limit 307200kB, failcnt 964 [ 329.360201][T18994] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 329.372424][T18994] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 329.380412][T18994] Memory cgroup stats for /syz2: cache:236076KB rss:54356KB rss_huge:51200KB shmem:236076KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:236288KB active_anon:54344KB inactive_file:0KB active_file:0KB unevictable:0KB [ 329.413780][T18994] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=18740,uid=0 [ 329.444414][T18994] Memory cgroup out of memory: Killed process 18740 (syz-executor.2) total-vm:72712kB, anon-rss:2224kB, file-rss:35792kB, shmem-rss:0kB [ 329.513822][ T1043] oom_reaper: reaped process 18740 (syz-executor.2), now anon-rss:0kB, file-rss:34832kB, shmem-rss:0kB [ 329.545733][T18985] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 329.567225][T18985] CPU: 0 PID: 18985 Comm: syz-executor.2 Not tainted 5.1.0-rc4+ #61 [ 329.575339][T18985] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 329.585488][T18985] Call Trace: [ 329.588924][T18985] dump_stack+0x172/0x1f0 [ 329.593264][T18985] dump_header+0x10f/0xb6c [ 329.597951][T18985] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 329.603772][T18985] ? ___ratelimit+0x60/0x595 [ 329.608371][T18985] ? do_raw_spin_unlock+0x57/0x270 [ 329.613668][T18985] oom_kill_process.cold+0x10/0x15 [ 329.618877][T18985] out_of_memory+0x79a/0x1280 [ 329.623605][T18985] ? oom_killer_disable+0x280/0x280 [ 329.628820][T18985] ? find_held_lock+0x35/0x130 [ 329.633599][T18985] mem_cgroup_out_of_memory+0x1ca/0x230 [ 329.639154][T18985] ? memcg_event_wake+0x230/0x230 [ 329.644203][T18985] ? do_raw_spin_unlock+0x57/0x270 [ 329.649418][T18985] ? _raw_spin_unlock+0x2d/0x50 [ 329.654277][T18985] try_charge+0xa87/0x15c0 [ 329.658704][T18985] ? find_held_lock+0x35/0x130 [ 329.663481][T18985] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 329.669066][T18985] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 329.675372][T18985] ? kasan_check_read+0x11/0x20 [ 329.680244][T18985] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 329.685802][T18985] mem_cgroup_try_charge+0x24d/0x5e0 [ 329.691103][T18985] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 329.696917][T18985] __handle_mm_fault+0x1e1f/0x3ec0 [ 329.702141][T18985] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 329.707691][T18985] ? find_held_lock+0x35/0x130 [ 329.712466][T18985] ? handle_mm_fault+0x322/0xb30 [ 329.717532][T18985] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 329.723789][T18985] ? kasan_check_read+0x11/0x20 [ 329.728775][T18985] handle_mm_fault+0x43f/0xb30 [ 329.733558][T18985] __do_page_fault+0x5ef/0xda0 [ 329.738345][T18985] do_page_fault+0x71/0x581 [ 329.742855][T18985] ? page_fault+0x8/0x30 [ 329.747098][T18985] page_fault+0x1e/0x30 [ 329.751254][T18985] RIP: 0033:0x40fd0f [ 329.755147][T18985] Code: 0f 84 c8 02 00 00 48 83 bd 78 ff ff ff 00 0f 84 f9 04 00 00 48 8b 95 68 ff ff ff 44 89 95 38 ff ff ff 4c 8d ac 10 00 f7 ff ff <49> 89 85 90 06 00 00 49 8d 85 10 03 00 00 49 89 95 98 06 00 00 41 [ 329.774997][T18985] RSP: 002b:0000000000a4faf0 EFLAGS: 00010206 [ 329.781081][T18985] RAX: 00007f1565838000 RBX: 0000000000020000 RCX: 000000000045834a [ 329.789154][T18985] RDX: 0000000000021000 RSI: 0000000000021000 RDI: 0000000000000000 [ 329.797211][T18985] RBP: 0000000000a4fbd0 R08: ffffffffffffffff R09: 0000000000000000 [ 329.805168][T18985] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000a4fcb0 [ 329.813245][T18985] R13: 00007f1565858700 R14: 0000000000000005 R15: 000000000073c04c [ 329.823259][T18985] memory: usage 279368kB, limit 307200kB, failcnt 1003 [ 329.830206][T18985] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 329.839137][T18985] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 329.845997][T18985] Memory cgroup stats for /syz2: cache:210668KB rss:52128KB rss_huge:49152KB shmem:210668KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:210788KB active_anon:52172KB inactive_file:0KB active_file:0KB unevictable:0KB 23:51:18 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400, 0x0) syncfs(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) sendto$isdn(r0, &(0x7f00000000c0)={0x1, 0x0, "273e321c24c9ce5b9f0b22d9b6f848f2d61e096dd2ab840c3d623b53d5b53b3ee1758ced1e5a3569d3f5b2c8f50c2666676f22fa062bed0a102fa9b51ae8ffc5a231daa4565fccc5cb72b88934e38fbce19a0d1630c39eabb60db076956f96c47a21b10d85ec607ee42a06c62f6bc4f72a8bb50997d96a8a7e85603d1c98fd84212b6925f9ccf678202f801fcadef1b0de628ed2c1caed94f792c3fe296f0560a60c587881c8ee3843f0029a61fac98393a35d4150c60062a8b9fee6cc69063a16c875fa"}, 0xcc, 0x80, &(0x7f00000001c0)={0x22, 0x3f, 0x4, 0x9, 0x1}, 0x6) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='sys4em.posix_qcl[aCcess\x00', 0x0, 0x0, 0x0) 23:51:18 executing program 4: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) sendfile(r0, r2, 0x0, 0x100000000) r3 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x2, 0x0, @remote}, &(0x7f0000000040)=0xfffffffffffffe9e, 0x804) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000080)={0x8, [0x1ff, 0x431, 0x7, 0x8, 0x2, 0x1, 0x8, 0x40]}, &(0x7f00000000c0)=0x14) dup2(r2, r1) 23:51:18 executing program 0: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x0) readv(r0, &(0x7f0000001440)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1) 23:51:18 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x4c00000000000000}) 23:51:18 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x5, 0x0, "913fa7c292d3d3841feaa73b24735180b4fadafbd0ae8fdf06dc1c0fffaedf7b3cf0239733e29abbc5d501554cc12846eb3ebd34bab758954fc222777a53c4c0a8e473b6e9bb9bd5b5f2ee63c9774539"}, 0xd8) r3 = dup(r2) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000140)=0x61b) r4 = 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) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) getresuid(0x0, 0x0, 0x0) signalfd(r4, &(0x7f0000000180)={0x4}, 0x8) utime(0x0, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r5 = add_key$keyring(0x0, &(0x7f0000000480)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$update(0x2, r5, 0x0, 0x0) r6 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$PPPIOCSMRU1(0xffffffffffffffff, 0x40047452, &(0x7f0000000300)=0x9) fcntl$F_SET_RW_HINT(r3, 0x40c, 0x0) ftruncate(r6, 0x2007fff) sendfile(r3, r6, 0x0, 0x87ff7) 23:51:18 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001d5, 0x0) [ 329.868746][T18985] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=15266,uid=0 [ 329.884167][T18985] Memory cgroup out of memory: Killed process 15266 (syz-executor.2) total-vm:72580kB, anon-rss:2200kB, file-rss:35784kB, shmem-rss:0kB [ 329.899577][ T1043] oom_reaper: reaped process 15266 (syz-executor.2), now anon-rss:0kB, file-rss:34824kB, shmem-rss:0kB [ 329.955277][T19035] usb usb7: usbfs: process 19035 (syz-executor.5) did not claim interface 0 before use 23:51:18 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x6000000000000000}) 23:51:18 executing program 0: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x0) readv(r0, &(0x7f0000001440)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1) 23:51:18 executing program 4: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) fsync(r0) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) [ 330.124467][T19046] usb usb7: usbfs: process 19046 (syz-executor.5) did not claim interface 0 before use [ 330.162695][T19048] usb usb7: usbfs: process 19048 (syz-executor.4) did not claim interface 0 before use 23:51:18 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x6800000000000000}) 23:51:18 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x5, 0x0, "913fa7c292d3d3841feaa73b24735180b4fadafbd0ae8fdf06dc1c0fffaedf7b3cf0239733e29abbc5d501554cc12846eb3ebd34bab758954fc222777a53c4c0a8e473b6e9bb9bd5b5f2ee63c9774539"}, 0xd8) r3 = dup(r2) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000140)=0x61b) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) getresuid(0x0, 0x0, 0x0) signalfd(r4, &(0x7f0000000180)={0x4}, 0x8) utime(0x0, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r5 = add_key$keyring(0x0, &(0x7f0000000480)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$update(0x2, r5, 0x0, 0x0) r6 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$PPPIOCSMRU1(0xffffffffffffffff, 0x40047452, &(0x7f0000000300)=0x9) fcntl$F_SET_RW_HINT(r3, 0x40c, 0x0) ftruncate(r6, 0x2007fff) sendfile(r3, r6, 0x0, 0x87ff7) 23:51:18 executing program 0: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x0) readv(r0, &(0x7f0000001440)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1) [ 330.296076][T19056] usb usb7: usbfs: process 19056 (syz-executor.5) did not claim interface 0 before use 23:51:18 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f00000000c0)={0x9796, 0xb9fa, 0x8, 0x1000, 0x0, 0x8, 0x80000001, 0x100000001, 0x6, 0x300000, 0xf64, 0x6}) write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0xfffffffffffffe6f) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='sys4em.posix_qcl[aCcess\x00', 0x0, 0x0, 0x0) 23:51:18 executing program 4: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) fsync(r0) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) 23:51:18 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001d6, 0x0) 23:51:18 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x6c00000000000000}) 23:51:18 executing program 0: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x0) readv(r0, &(0x7f0000001440)=[{0x0}, {&(0x7f00000001c0)=""/4096, 0x1000}], 0x2) 23:51:18 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x5, 0x0, "913fa7c292d3d3841feaa73b24735180b4fadafbd0ae8fdf06dc1c0fffaedf7b3cf0239733e29abbc5d501554cc12846eb3ebd34bab758954fc222777a53c4c0a8e473b6e9bb9bd5b5f2ee63c9774539"}, 0xd8) r3 = dup(r2) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000140)=0x61b) r4 = 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) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) getresuid(0x0, 0x0, 0x0) signalfd(r4, &(0x7f0000000180)={0x4}, 0x8) utime(0x0, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) add_key$keyring(0x0, &(0x7f0000000480)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$update(0x2, 0x0, &(0x7f00000004c0), 0x0) r5 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$PPPIOCSMRU1(0xffffffffffffffff, 0x40047452, &(0x7f0000000300)=0x9) fcntl$F_SET_RW_HINT(r3, 0x40c, 0x0) ftruncate(r5, 0x2007fff) sendfile(r3, r5, 0x0, 0x87ff7) 23:51:18 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f00000000c0)={0x34, 0x0, &(0x7f0000000080)}) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='sys4em.posix_qcl[aCcess\x00', 0x0, 0x0, 0x0) [ 330.552477][T19072] usb usb7: usbfs: process 19072 (syz-executor.4) did not claim interface 0 before use [ 330.675717][T19068] usb usb7: usbfs: process 19068 (syz-executor.5) did not claim interface 0 before use 23:51:19 executing program 0: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x0) readv(r0, &(0x7f0000001440)=[{0x0}, {&(0x7f00000001c0)=""/4096, 0x1000}], 0x2) 23:51:19 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x7400000000000000}) 23:51:19 executing program 4: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) fsync(r0) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) 23:51:19 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fsetxattr$system_posix_acl(r0, &(0x7f0000000080)='system.posix^acl_access\x00', 0x0, 0x1fc, 0x3) 23:51:19 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001d7, 0x0) [ 330.851951][T19093] usb usb7: usbfs: process 19093 (syz-executor.5) did not claim interface 0 before use 23:51:19 executing program 0: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x0) readv(r0, &(0x7f0000001440)=[{0x0}, {&(0x7f00000001c0)=""/4096, 0x1000}], 0x2) [ 330.912795][T19099] usb usb7: usbfs: process 19099 (syz-executor.4) did not claim interface 0 before use 23:51:19 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x7a00000000000000}) 23:51:19 executing program 4: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) [ 331.038291][T19108] usb usb7: usbfs: process 19108 (syz-executor.5) did not claim interface 0 before use 23:51:19 executing program 0: 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x100000000000017a, 0x0) [ 331.104785][T19111] usb usb7: usbfs: process 19111 (syz-executor.4) did not claim interface 0 before use 23:51:19 executing program 2: r0 = accept4$tipc(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x80000) ioctl$SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000080)) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000000c0)=0x5, 0x4) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 23:51:19 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x2}) 23:51:19 executing program 4: ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) 23:51:19 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001d8, 0x0) [ 331.264778][T19120] usb usb7: usbfs: process 19120 (syz-executor.5) did not claim interface 0 before use [ 331.351153][T19120] usb usb7: usbfs: process 19120 (syz-executor.5) did not claim interface 0 before use 23:51:19 executing program 4: ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) 23:51:19 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x3}) [ 331.555811][T19134] usb usb7: usbfs: process 19134 (syz-executor.5) did not claim interface 0 before use [ 331.564776][T19117] syz-executor.2 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 331.594756][T19117] CPU: 1 PID: 19117 Comm: syz-executor.2 Not tainted 5.1.0-rc4+ #61 [ 331.602775][T19117] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 331.612831][T19117] Call Trace: [ 331.616133][T19117] dump_stack+0x172/0x1f0 [ 331.620475][T19117] dump_header+0x10f/0xb6c [ 331.624907][T19117] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 331.630720][T19117] ? ___ratelimit+0x60/0x595 [ 331.635323][T19117] ? do_raw_spin_unlock+0x57/0x270 [ 331.640443][T19117] oom_kill_process.cold+0x10/0x15 [ 331.645592][T19117] out_of_memory+0x79a/0x1280 [ 331.650300][T19117] ? lock_downgrade+0x880/0x880 [ 331.655160][T19117] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 331.661443][T19117] ? oom_killer_disable+0x280/0x280 [ 331.666681][T19117] ? find_held_lock+0x35/0x130 [ 331.671459][T19117] mem_cgroup_out_of_memory+0x1ca/0x230 [ 331.677029][T19117] ? memcg_event_wake+0x230/0x230 [ 331.682081][T19117] ? do_raw_spin_unlock+0x57/0x270 [ 331.687198][T19117] ? _raw_spin_unlock+0x2d/0x50 [ 331.692146][T19117] try_charge+0x102c/0x15c0 [ 331.696652][T19117] ? find_held_lock+0x35/0x130 [ 331.701441][T19117] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 331.706995][T19117] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 331.707015][T19117] ? kasan_check_read+0x11/0x20 [ 331.707033][T19117] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 331.707057][T19117] mem_cgroup_try_charge+0x24d/0x5e0 [ 331.707077][T19117] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 331.707097][T19117] shmem_getpage_gfp+0x69e/0x2500 [ 331.707128][T19117] ? shmem_unuse_inode.constprop.0+0xfd0/0xfd0 [ 331.707144][T19117] ? __set_page_dirty_no_writeback+0x1ea/0x370 [ 331.707158][T19117] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 331.707173][T19117] ? balance_dirty_pages_ratelimited+0x168/0x1f60 [ 331.707187][T19117] ? do_writepages+0x2a0/0x2a0 [ 331.707208][T19117] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 331.718295][T19117] ? iov_iter_fault_in_readable+0x22c/0x450 [ 331.718317][T19117] shmem_write_begin+0x105/0x1e0 [ 331.718338][T19117] generic_perform_write+0x231/0x530 [ 331.718361][T19117] ? page_endio+0x780/0x780 [ 331.729174][T19117] ? current_time+0x140/0x140 [ 331.729192][T19117] ? lock_acquire+0x16f/0x3f0 [ 331.729212][T19117] __generic_file_write_iter+0x25e/0x630 [ 331.729227][T19117] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 331.729249][T19117] generic_file_write_iter+0x360/0x610 [ 331.739901][T19117] ? __generic_file_write_iter+0x630/0x630 [ 331.739918][T19117] ? aa_path_link+0x460/0x460 [ 331.739931][T19117] ? lock_acquire+0x16f/0x3f0 [ 331.739945][T19117] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 331.739964][T19117] ? iov_iter_init+0xee/0x220 [ 331.849024][T19117] new_sync_write+0x4c7/0x760 [ 331.853738][T19117] ? default_llseek+0x2e0/0x2e0 [ 331.858619][T19117] __vfs_write+0xe4/0x110 [ 331.862960][T19117] vfs_write+0x20c/0x580 [ 331.867216][T19117] ksys_write+0x14f/0x2d0 [ 331.871551][T19117] ? __ia32_sys_read+0xb0/0xb0 [ 331.876419][T19117] ? do_syscall_64+0x26/0x610 [ 331.881105][T19117] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 331.887181][T19117] ? do_syscall_64+0x26/0x610 [ 331.891867][T19117] __x64_sys_write+0x73/0xb0 [ 331.896507][T19117] do_syscall_64+0x103/0x610 [ 331.901111][T19117] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 331.907000][T19117] RIP: 0033:0x4582f9 [ 331.910893][T19117] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 331.930531][T19117] RSP: 002b:00007f1565899c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 331.938947][T19117] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004582f9 [ 331.946923][T19117] RDX: 000000000d4b9afd RSI: 00000000200009c0 RDI: 0000000000000003 23:51:20 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fsetxattr$system_posix_acl(r0, &(0x7f0000000080)='system.posix^acl_access\x00', 0x0, 0x1fc, 0x3) 23:51:20 executing program 0: 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x100000000000017a, 0x0) 23:51:20 executing program 4: ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) 23:51:20 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001d9, 0x0) 23:51:20 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x4}) 23:51:20 executing program 4: r0 = syz_open_dev$usb(0x0, 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) [ 331.954899][T19117] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 331.962894][T19117] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f156589a6d4 [ 331.970875][T19117] R13: 00000000004c7ae5 R14: 00000000004ddbc0 R15: 00000000ffffffff [ 332.040111][T19146] usb usb7: usbfs: process 19146 (syz-executor.5) did not claim interface 0 before use [ 332.105423][T19117] memory: usage 307200kB, limit 307200kB, failcnt 1022 [ 332.148422][T19117] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 332.195315][T19117] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 332.230447][T19117] Memory cgroup stats for /syz2: cache:236240KB rss:54344KB rss_huge:51200KB shmem:236240KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:236284KB active_anon:54328KB inactive_file:0KB active_file:0KB unevictable:0KB [ 332.285249][T19117] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=19051,uid=0 [ 332.316967][T19117] Memory cgroup out of memory: Killed process 19051 (syz-executor.2) total-vm:72580kB, anon-rss:2216kB, file-rss:35788kB, shmem-rss:0kB [ 332.371089][T19117] syz-executor.2 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 332.390528][T19117] CPU: 0 PID: 19117 Comm: syz-executor.2 Not tainted 5.1.0-rc4+ #61 [ 332.398552][T19117] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 332.408612][T19117] Call Trace: [ 332.411923][T19117] dump_stack+0x172/0x1f0 [ 332.416271][T19117] dump_header+0x10f/0xb6c [ 332.420695][T19117] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 332.426519][T19117] ? ___ratelimit+0x60/0x595 [ 332.431125][T19117] ? do_raw_spin_unlock+0x57/0x270 [ 332.436254][T19117] oom_kill_process.cold+0x10/0x15 [ 332.441384][T19117] out_of_memory+0x79a/0x1280 [ 332.446072][T19117] ? lock_downgrade+0x880/0x880 [ 332.450931][T19117] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 332.457183][T19117] ? oom_killer_disable+0x280/0x280 [ 332.462385][T19117] ? find_held_lock+0x35/0x130 [ 332.467164][T19117] mem_cgroup_out_of_memory+0x1ca/0x230 [ 332.472717][T19117] ? memcg_event_wake+0x230/0x230 [ 332.477760][T19117] ? do_raw_spin_unlock+0x57/0x270 [ 332.482878][T19117] ? _raw_spin_unlock+0x2d/0x50 [ 332.487743][T19117] try_charge+0x102c/0x15c0 [ 332.492378][T19117] ? find_held_lock+0x35/0x130 [ 332.497252][T19117] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 332.502810][T19117] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 332.509158][T19117] ? kasan_check_read+0x11/0x20 [ 332.514109][T19117] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 332.519668][T19117] mem_cgroup_try_charge+0x24d/0x5e0 [ 332.524992][T19117] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 332.530728][T19117] shmem_getpage_gfp+0x69e/0x2500 [ 332.535774][T19117] ? shmem_unuse_inode.constprop.0+0xfd0/0xfd0 [ 332.541937][T19117] ? __set_page_dirty_no_writeback+0x1ea/0x370 [ 332.548098][T19117] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 332.554355][T19117] ? balance_dirty_pages_ratelimited+0x168/0x1f60 [ 332.560778][T19117] ? do_writepages+0x2a0/0x2a0 [ 332.565572][T19117] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 332.571989][T19117] ? iov_iter_fault_in_readable+0x22c/0x450 [ 332.578076][T19117] shmem_write_begin+0x105/0x1e0 [ 332.583020][T19117] generic_perform_write+0x231/0x530 [ 332.588291][T19117] ? page_endio+0x780/0x780 [ 332.592775][T19117] ? current_time+0x140/0x140 [ 332.597439][T19117] ? lock_acquire+0x16f/0x3f0 [ 332.602102][T19117] __generic_file_write_iter+0x25e/0x630 [ 332.607739][T19117] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 332.613448][T19117] generic_file_write_iter+0x360/0x610 [ 332.618892][T19117] ? __generic_file_write_iter+0x630/0x630 [ 332.624696][T19117] ? aa_path_link+0x460/0x460 [ 332.629360][T19117] ? lock_acquire+0x16f/0x3f0 [ 332.634016][T19117] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 332.640326][T19117] ? iov_iter_init+0xee/0x220 [ 332.645018][T19117] new_sync_write+0x4c7/0x760 [ 332.649699][T19117] ? default_llseek+0x2e0/0x2e0 [ 332.654547][T19117] __vfs_write+0xe4/0x110 [ 332.658879][T19117] vfs_write+0x20c/0x580 [ 332.663108][T19117] ksys_write+0x14f/0x2d0 [ 332.667436][T19117] ? __ia32_sys_read+0xb0/0xb0 [ 332.672277][T19117] ? do_syscall_64+0x26/0x610 [ 332.676934][T19117] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 332.682977][T19117] ? do_syscall_64+0x26/0x610 [ 332.687639][T19117] __x64_sys_write+0x73/0xb0 [ 332.692216][T19117] do_syscall_64+0x103/0x610 [ 332.697075][T19117] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 332.702946][T19117] RIP: 0033:0x4582f9 [ 332.706822][T19117] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 332.726411][T19117] RSP: 002b:00007f1565899c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 332.734821][T19117] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004582f9 [ 332.742801][T19117] RDX: 000000000d4b9afd RSI: 00000000200009c0 RDI: 0000000000000003 [ 332.750785][T19117] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 332.758828][T19117] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f156589a6d4 [ 332.766917][T19117] R13: 00000000004c7ae5 R14: 00000000004ddbc0 R15: 00000000ffffffff [ 332.777020][T19117] memory: usage 290660kB, limit 307200kB, failcnt 1040 [ 332.783898][T19117] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 332.791443][T19117] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 332.798440][T19117] Memory cgroup stats for /syz2: cache:222008KB rss:52120KB rss_huge:49152KB shmem:222008KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:222044KB active_anon:52172KB inactive_file:0KB active_file:0KB unevictable:0KB [ 332.821025][T19117] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=19086,uid=0 [ 332.836561][T19117] Memory cgroup out of memory: Killed process 19086 (syz-executor.2) total-vm:72580kB, anon-rss:2216kB, file-rss:35784kB, shmem-rss:0kB [ 332.852135][ T1043] oom_reaper: reaped process 19086 (syz-executor.2), now anon-rss:0kB, file-rss:34824kB, shmem-rss:0kB [ 332.856589][T19116] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 332.901153][T19116] CPU: 1 PID: 19116 Comm: syz-executor.2 Not tainted 5.1.0-rc4+ #61 [ 332.909337][T19116] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 332.919407][T19116] Call Trace: [ 332.922708][T19116] dump_stack+0x172/0x1f0 [ 332.927130][T19116] dump_header+0x10f/0xb6c [ 332.931834][T19116] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 332.937652][T19116] ? ___ratelimit+0x60/0x595 [ 332.942335][T19116] ? do_raw_spin_unlock+0x57/0x270 [ 332.947447][T19116] oom_kill_process.cold+0x10/0x15 [ 332.952579][T19116] out_of_memory+0x79a/0x1280 [ 332.957280][T19116] ? oom_killer_disable+0x280/0x280 [ 332.962478][T19116] ? find_held_lock+0x35/0x130 [ 332.967262][T19116] mem_cgroup_out_of_memory+0x1ca/0x230 [ 332.972830][T19116] ? memcg_event_wake+0x230/0x230 [ 332.977869][T19116] ? do_raw_spin_unlock+0x57/0x270 [ 332.982994][T19116] ? _raw_spin_unlock+0x2d/0x50 [ 332.987864][T19116] try_charge+0xa87/0x15c0 [ 332.992306][T19116] ? find_held_lock+0x35/0x130 [ 332.997097][T19116] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 333.002657][T19116] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 333.008917][T19116] ? kasan_check_read+0x11/0x20 [ 333.013796][T19116] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 333.019381][T19116] mem_cgroup_try_charge+0x24d/0x5e0 [ 333.024697][T19116] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 333.030438][T19116] __handle_mm_fault+0x1e1f/0x3ec0 [ 333.035586][T19116] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 333.041144][T19116] ? find_held_lock+0x35/0x130 [ 333.045936][T19116] ? handle_mm_fault+0x322/0xb30 [ 333.050897][T19116] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 333.057149][T19116] ? kasan_check_read+0x11/0x20 [ 333.062023][T19116] handle_mm_fault+0x43f/0xb30 [ 333.066870][T19116] __do_page_fault+0x5ef/0xda0 [ 333.071921][T19116] do_page_fault+0x71/0x581 [ 333.076464][T19116] ? page_fault+0x8/0x30 [ 333.080816][T19116] page_fault+0x1e/0x30 [ 333.084990][T19116] RIP: 0033:0x40fd0f [ 333.089156][T19116] Code: 0f 84 c8 02 00 00 48 83 bd 78 ff ff ff 00 0f 84 f9 04 00 00 48 8b 95 68 ff ff ff 44 89 95 38 ff ff ff 4c 8d ac 10 00 f7 ff ff <49> 89 85 90 06 00 00 49 8d 85 10 03 00 00 49 89 95 98 06 00 00 41 [ 333.108847][T19116] RSP: 002b:0000000000a4faf0 EFLAGS: 00010206 [ 333.114928][T19116] RAX: 00007f1565838000 RBX: 0000000000020000 RCX: 000000000045834a [ 333.122895][T19116] RDX: 0000000000021000 RSI: 0000000000021000 RDI: 0000000000000000 [ 333.130871][T19116] RBP: 0000000000a4fbd0 R08: ffffffffffffffff R09: 0000000000000000 [ 333.138845][T19116] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000a4fcb0 [ 333.146818][T19116] R13: 00007f1565858700 R14: 0000000000000003 R15: 000000000073c04c [ 333.189642][T19116] memory: usage 270304kB, limit 307200kB, failcnt 1040 [ 333.196644][T19116] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 333.204397][T19116] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 333.211647][T19116] Memory cgroup stats for /syz2: cache:197108KB rss:50048KB rss_huge:47104KB shmem:197108KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:196988KB active_anon:50016KB inactive_file:0KB active_file:0KB unevictable:0KB 23:51:21 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000000c0)='threaded\x00', 0x9) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='sys4em.posix_qcl[aCcess\x00', 0x0, 0x0, 0x0) 23:51:21 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x5}) 23:51:21 executing program 4: r0 = syz_open_dev$usb(0x0, 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) 23:51:21 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x5, 0x0, "913fa7c292d3d3841feaa73b24735180b4fadafbd0ae8fdf06dc1c0fffaedf7b3cf0239733e29abbc5d501554cc12846eb3ebd34bab758954fc222777a53c4c0a8e473b6e9bb9bd5b5f2ee63c9774539"}, 0xd8) r3 = dup(r2) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000140)=0x61b) r4 = 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) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) getresuid(0x0, 0x0, 0x0) signalfd(r4, &(0x7f0000000180)={0x4}, 0x8) utime(0x0, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r5 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) keyctl$update(0x2, r5, &(0x7f00000004c0), 0x0) r6 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$PPPIOCSMRU1(0xffffffffffffffff, 0x40047452, &(0x7f0000000300)=0x9) fcntl$F_SET_RW_HINT(r3, 0x40c, 0x0) ftruncate(r6, 0x2007fff) sendfile(r3, r6, 0x0, 0x87ff7) 23:51:21 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001da, 0x0) 23:51:21 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fsetxattr$system_posix_acl(r0, &(0x7f0000000080)='system.posix^acl_access\x00', 0x0, 0x1fc, 0x3) [ 333.234279][T19116] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=15310,uid=0 [ 333.249944][T19116] Memory cgroup out of memory: Killed process 15310 (syz-executor.2) total-vm:72580kB, anon-rss:2200kB, file-rss:35784kB, shmem-rss:0kB [ 333.265619][ T1043] oom_reaper: reaped process 15310 (syz-executor.2), now anon-rss:0kB, file-rss:34824kB, shmem-rss:0kB 23:51:21 executing program 4: r0 = syz_open_dev$usb(0x0, 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) [ 333.354852][T19168] usb usb7: usbfs: process 19168 (syz-executor.5) did not claim interface 0 before use 23:51:21 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001db, 0x0) 23:51:21 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) timer_create(0x7, &(0x7f0000000240)={0x0, 0x39, 0x6, @thr={&(0x7f0000000a00)="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", &(0x7f0000000180)="e95a8b8569f3cb31e6bce53ce5875176228f8b71f28609b90dd6e2812a4002d8d370fba51fbb8b3d16b678cbc320767eb4b4ce7532a7de48d73851c9a5de3867fd67369857c6d55ffadf6c0ea49f9aac1a891f95ac7793b51798b1132a20aaa7b0198b0cef1a2fa13a7e0fe70fa87b553b80159572791a073dcf54a2ef1ed2dc9820"}}, &(0x7f0000000280)=0x0) timer_delete(r1) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fsync(r0) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='sys4em.posix_qcl[aCcess\x00', 0x0, 0x0, 0x0) openat$vfio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vfio/vfio\x00', 0x0, 0x0) ioctl$VIDIOC_SUBDEV_G_SELECTION(r0, 0xc040563d, &(0x7f00000002c0)={0x0, 0x0, 0x3, 0x4, {0x2, 0x1ff, 0x1, 0xfffffffffffffffb}}) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x12, 0xffffffff7fffffff, 0x0, 0x1, 0x20, 0x18, "0ca71b00e7a01c5e1381f7fc2b04121af6d53b0dc227e13623bf3c43606025f9e541be5bcc135b28bfa418ecca4a589a450dc294d367725ddb904a0043f9b963", "f783401bc5848b59cf90faf407e26104bc5bfa2ca9d540ce83a360cff0722c340e412956816438a09dbb6297220e3877894b2e94695b2af8a265ce872b89e692", "006bea2d5ae42edeb611214d1df27e0238b252fb85268879d6b29f629aa29625", [0x2]}) 23:51:21 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x6}) 23:51:21 executing program 4: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x0, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) 23:51:21 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x5, 0x0, "913fa7c292d3d3841feaa73b24735180b4fadafbd0ae8fdf06dc1c0fffaedf7b3cf0239733e29abbc5d501554cc12846eb3ebd34bab758954fc222777a53c4c0a8e473b6e9bb9bd5b5f2ee63c9774539"}, 0xd8) r3 = dup(r2) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000140)=0x61b) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) getresuid(0x0, 0x0, 0x0) signalfd(r4, &(0x7f0000000180)={0x4}, 0x8) utime(0x0, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r5 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) keyctl$update(0x2, r5, &(0x7f00000004c0), 0x0) r6 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$PPPIOCSMRU1(0xffffffffffffffff, 0x40047452, &(0x7f0000000300)=0x9) fcntl$F_SET_RW_HINT(r3, 0x40c, 0x0) ftruncate(r6, 0x2007fff) sendfile(r3, r6, 0x0, 0x87ff7) 23:51:21 executing program 4: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x0, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) [ 333.568888][T19191] usb usb7: usbfs: process 19191 (syz-executor.5) did not claim interface 0 before use 23:51:21 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x7}) 23:51:21 executing program 4: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x0, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) [ 333.758946][T19204] usb usb7: usbfs: process 19204 (syz-executor.5) did not claim interface 0 before use 23:51:22 executing program 4: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) 23:51:22 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001dc, 0x0) 23:51:22 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) fsetxattr$system_posix_acl(r0, &(0x7f0000000080)='system.posix^acl_access\x00', 0x0, 0x1fc, 0x3) 23:51:22 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0xa}) 23:51:22 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x5, 0x0, "913fa7c292d3d3841feaa73b24735180b4fadafbd0ae8fdf06dc1c0fffaedf7b3cf0239733e29abbc5d501554cc12846eb3ebd34bab758954fc222777a53c4c0a8e473b6e9bb9bd5b5f2ee63c9774539"}, 0xd8) r3 = dup(r2) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000140)=0x61b) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) getresuid(0x0, 0x0, 0x0) signalfd(r4, 0x0, 0x0) utime(0x0, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r5 = add_key$keyring(0x0, &(0x7f0000000480)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$update(0x2, r5, &(0x7f00000004c0), 0x0) r6 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$PPPIOCSMRU1(0xffffffffffffffff, 0x40047452, &(0x7f0000000300)=0x9) fcntl$F_SET_RW_HINT(r3, 0x40c, 0x0) ftruncate(r6, 0x2007fff) sendfile(r3, r6, 0x0, 0x87ff7) [ 334.096975][T19218] usb usb7: usbfs: process 19218 (syz-executor.5) did not claim interface 0 before use 23:51:22 executing program 2: r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cachefiles\x00', 0x0, 0x0) sendmsg$tipc(r0, &(0x7f00000005c0)={&(0x7f0000000100)=@id={0x1e, 0x3, 0x0, {0x4e22, 0x3}}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000140)="7c421674b88bc2bf21b3af6ec175162639350561c39c03f99bad39f3d6f46d10bde76dadc798e5f5780d9e4f73936d992d26327070f2ff0f0ccdc1b7fea126e2b63e3a71d99418eb7c60be1d4258e3c953087a522a0ec0b6ac0b39372b5044ecc71499ffefe70848abd5879ca477cb73ce529256ae7c295a2005c598a2d1d3b97f8bf67196360809a0400fbd72001b4762e5e5f7c9318eabe25931b148fe9b9d9863fa3cd1193454a8d3d0ce4dff742bb3c963539292c9a92254e849d70f3d878dbc3f1eda7314bfac0f7efbc2c52b4fe0c6003bbf300772d5783511e6982d568e537e5eb25297ffe78aac1597", 0xed}, {&(0x7f0000000240)="8aea063d050897c56f8c67810c50251456b0fa042f8096d3f4c2b8218529c01e3a56ba338a39d9be405f0c74e2c1e270cc77daff42bf3b0e182103a9be446b152fce18d2f140e3cc3a38805c90e5219e0ebe0d49959447f401f825b1efc824103d42c4a364a5c6ffa7619da4a493ce0558de7a6cd934c7cd8d8e8d64782d28185dc3bab9ba7b251efe24a14bbd1bf57f279cc8c5fe8cc4019372ce6b76da38d020b5244d376c9602e90d4fb45d0cad36d1827a916f5ce6a643946d5cd2f2a54cb6246fea5701ba6ed2b8bbe077c855afabc85ed6cdad99077877f6d767a9ecd5a838d234e0aa2d7324beb2287a06666af6815feda09eb5e93388cd", 0xfb}, {&(0x7f0000000340)="d8dd94e4820f555dea736bdb62546b09f1deda45650f430c9bd5bb264faf4beab53d8e378785518aeb06df601d250695a593afde4de9df0293ca5ae73df32048a10fd22a650a6d444a7a40fada43ec145412009faa618f99c9c4ff4c05129494249485ce485a616e2ea665", 0x6b}, {&(0x7f00000003c0)="6a7bb6a05354b77c2f27", 0xa}, {&(0x7f0000000400)="57cf5e1abbba083b5d403d09dd2d627ac6826459e63de500ca7081519f709d2c9d7414de2ab423a6590c38b8fd9cd0ce5529cc0c9dbdef0e5b27fee24f571262a82a920c40d5013e4cd4a59f2f1392b17ccb98ac16de6d6050235fd15f49664459545f57423c23013d1f0c52f708b90c3e1099a93a626c619ea9686ae9b4ceb4337c2429964dc950dc78281e2f4a9743643916a1f70870408f21542889b193473ba9af53df34a4a83e98f7a10db5be2aa36f", 0xb2}], 0x5, &(0x7f0000000540)="42face5662f8664998165d5bdfea31e48659b01a0c1ae675694290f9248b4d9f2f635089175d04443105ec1071e4260fdffd06ddaf6a275f395166cd1263b9a97a4580d277daf84123681d78ee332a99f0f70d8741b609e6a548bfcbb11ffc2c867f165c82fd44eb45847e7040a8c4fb6d", 0x71, 0x880}, 0x40) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) socket$kcm(0x29, 0x7, 0x0) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='sys4em.posix_qcl[aCcess\x00', 0x0, 0x0, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000080)=0x3f, 0x2) 23:51:22 executing program 4: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) 23:51:22 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x48}) 23:51:22 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001dd, 0x0) 23:51:22 executing program 0: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) sendfile(r0, r2, 0x0, 0x13f000000) dup2(r2, r1) [ 334.337115][T19231] usb usb7: usbfs: process 19231 (syz-executor.5) did not claim interface 0 before use 23:51:22 executing program 4: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) 23:51:22 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x4c}) 23:51:22 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x5, 0x0, "913fa7c292d3d3841feaa73b24735180b4fadafbd0ae8fdf06dc1c0fffaedf7b3cf0239733e29abbc5d501554cc12846eb3ebd34bab758954fc222777a53c4c0a8e473b6e9bb9bd5b5f2ee63c9774539"}, 0xd8) r3 = dup(r2) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000140)=0x61b) r4 = 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) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) getresuid(0x0, 0x0, 0x0) signalfd(r4, &(0x7f0000000180)={0x4}, 0x8) utime(0x0, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r5 = add_key$keyring(0x0, &(0x7f0000000480)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$update(0x2, r5, &(0x7f00000004c0), 0x0) r6 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$PPPIOCSMRU1(0xffffffffffffffff, 0x40047452, &(0x7f0000000300)=0x9) fcntl$F_SET_RW_HINT(r3, 0x40c, 0x0) ftruncate(r6, 0x2007fff) sendfile(r3, r6, 0x0, 0x87ff7) 23:51:22 executing program 4: syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) [ 334.551689][T19247] usb usb7: usbfs: process 19247 (syz-executor.5) did not claim interface 0 before use 23:51:22 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fsetxattr$system_posix_acl(r0, &(0x7f0000000080)='system.posix^acl_access\x00', 0x0, 0x1fc, 0x3) 23:51:22 executing program 4: syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) 23:51:22 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001de, 0x0) 23:51:23 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffe) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) clone(0x200200b, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fsetxattr$system_posix_acl(r0, &(0x7f00000000c0)='sys4em.posix_qcl[aCcess\x00', 0x0, 0x0, 0x3) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0x6, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000080)={0x100, r1, 0x3, 0x100000001}) 23:51:23 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x60}) 23:51:23 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='sys4em.posix_qcl[aCcess\x00', 0x0, 0x0, 0x0) write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0x9) 23:51:23 executing program 4: syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0xc0185500, &(0x7f0000000180)={0x8000000000080121}) 23:51:23 executing program 3: fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix^acl_access\x00', 0x0, 0x1fc, 0x3) 23:51:23 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001df, 0x0) 23:51:23 executing program 3: fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix^acl_access\x00', 0x0, 0x1fc, 0x3) [ 335.069101][T19271] usb usb7: usbfs: process 19271 (syz-executor.5) did not claim interface 0 before use 23:51:23 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x68}) 23:51:23 executing program 4: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, 0x0) 23:51:23 executing program 3: fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix^acl_access\x00', 0x0, 0x1fc, 0x3) 23:51:23 executing program 4: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, 0x0) 23:51:23 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x6c}) [ 335.462287][T19305] usb usb7: usbfs: process 19305 (syz-executor.5) did not claim interface 0 before use 23:51:23 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000006e00)={'sit0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006e40)={'vcan0\x00', r1}) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0x49) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fsetxattr$system_posix_acl(r0, &(0x7f0000000080)='sys4em.\xaa\xef\xf2\x00', 0x0, 0x0, 0x2000020) 23:51:23 executing program 3: r0 = creat(0x0, 0x0) fsetxattr$system_posix_acl(r0, &(0x7f0000000080)='system.posix^acl_access\x00', 0x0, 0x1fc, 0x3) 23:51:23 executing program 4: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, 0x0) 23:51:23 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001e0, 0x0) 23:51:23 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x74}) 23:51:23 executing program 0: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) sendfile(r0, r2, 0x0, 0x108000000) dup2(r2, r1) [ 335.672872][T19314] usb usb7: usbfs: process 19314 (syz-executor.5) did not claim interface 0 before use 23:51:24 executing program 3: r0 = creat(0x0, 0x0) fsetxattr$system_posix_acl(r0, &(0x7f0000000080)='system.posix^acl_access\x00', 0x0, 0x1fc, 0x3) 23:51:24 executing program 4: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)) 23:51:24 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x7a}) 23:51:24 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0x9) mkdir(&(0x7f00000000c0)='./file0\x00', 0x80) bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfe, 0x80000000}, 0xc) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='sys4em.posix_qcl[aCcess\x00', 0x0, 0x0, 0x0) [ 335.879998][T19337] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 [ 335.891359][T19336] usb usb7: usbfs: process 19336 (syz-executor.5) did not claim interface 0 before use 23:51:24 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000000)=0x1, 0x4) sendto$inet(r0, 0x0, 0x0, 0x20040010, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) 23:51:24 executing program 3: r0 = creat(0x0, 0x0) fsetxattr$system_posix_acl(r0, &(0x7f0000000080)='system.posix^acl_access\x00', 0x0, 0x1fc, 0x3) 23:51:24 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001e1, 0x0) 23:51:24 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x300}) 23:51:24 executing program 4: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)) 23:51:24 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{}, {}, {}]}) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000002c0)={0x4, 0x0, 0x2, 0x6}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000300)={0xffffffff, r1, 0x0, 0x4}) socket$netlink(0x10, 0x3, 0x15) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000340)={0x2, 0xf04, [{0x1, 0x0, 0x7}, {0x2, 0x0, 0x10001}]}) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000280)={0x3, 0x8}) r2 = socket$netlink(0x10, 0x3, 0x1f) fcntl$getown(r2, 0x9) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r0, 0x0, 0x63, 0xaa, &(0x7f0000000100)="b6676298e8a2f406764d4ef5d7e54bff25717048a3045f8fe9f56b57e004f38206f2531b606ecfba0dd3b1baf76e3de7d22d02edddd52878802c864d93d5bccf6033b9c424ce49741339b9c6eb3b0f435223e4bf1897e94257e6d42182b2dcc126178b", &(0x7f0000000180)=""/170, 0x2a}, 0x28) ioctl$KDMKTONE(r0, 0x4b30, 0x400) fsetxattr$system_posix_acl(r0, &(0x7f0000000380)='sys4em.cess\x00\xa4\xad\xfcs\xa2\x93\xb9\xeb\xa5\fYw\v\r\x06?\x00'/40, 0x0, 0x0, 0x1) [ 336.053249][T19357] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 23:51:24 executing program 3: creat(&(0x7f0000000000)='./file0\x00', 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix^acl_access\x00', 0x0, 0x1fc, 0x3) [ 336.116283][T19362] usb usb7: usbfs: process 19362 (syz-executor.5) did not claim interface 0 before use 23:51:24 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8943, &(0x7f0000000080)={'bridge0\x00'}) 23:51:24 executing program 4: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)) 23:51:24 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x500}) [ 336.267837][T19374] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 23:51:24 executing program 3: creat(&(0x7f0000000000)='./file0\x00', 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix^acl_access\x00', 0x0, 0x1fc, 0x3) 23:51:24 executing program 0: ioctl$sock_inet6_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000100)) r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast2, 0x9}, 0x1c) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004080)=[{&(0x7f0000002b80)=@abs, 0x6e, 0x0}], 0x1, 0x0) write$binfmt_script(r0, &(0x7f0000002ec0)=ANY=[@ANYBLOB='3file0\n\x00\x00\x00\x00'], 0xb) 23:51:24 executing program 4: request_key(&(0x7f00000011c0)='logon\x00', &(0x7f0000001200)={'syz'}, 0x0, 0xffffffffffffffff) [ 336.364089][T19378] usb usb7: usbfs: process 19378 (syz-executor.5) did not claim interface 0 before use 23:51:24 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001e2, 0x0) 23:51:24 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x600}) 23:51:24 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = open$dir(0x0, 0x0, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x0) 23:51:24 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) memfd_create(0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) [ 336.592492][T19399] usb usb7: usbfs: process 19399 (syz-executor.5) did not claim interface 0 before use 23:51:25 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, 0x0) 23:51:25 executing program 3: creat(&(0x7f0000000000)='./file0\x00', 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix^acl_access\x00', 0x0, 0x1fc, 0x3) 23:51:25 executing program 0: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, 0x0) 23:51:25 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x700}) 23:51:25 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001e3, 0x0) 23:51:25 executing program 4: 23:51:25 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0xe, 0x0, &(0x7f00000001c0)) [ 336.876321][T19509] usb usb7: usbfs: process 19509 (syz-executor.5) did not claim interface 0 before use 23:51:25 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fsetxattr$system_posix_acl(r0, 0x0, 0x0, 0x0, 0x3) 23:51:25 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pwritev(r0, &(0x7f0000000200)=[{&(0x7f0000000040)='\"', 0x1}], 0x1, 0x0) 23:51:25 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0xa00}) 23:51:25 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fsetxattr$system_posix_acl(r0, 0x0, 0x0, 0x0, 0x3) 23:51:25 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0xe, 0x0, &(0x7f00000001c0)) [ 337.118820][T19529] usb usb7: usbfs: process 19529 (syz-executor.5) did not claim interface 0 before use 23:51:25 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001e4, 0x0) 23:51:25 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000300)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0xd01}) 23:51:25 executing program 0: syz_open_procfs$namespace(0x0, &(0x7f00000006c0)='ns/ipc\x00') 23:51:25 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fsetxattr$system_posix_acl(r0, 0x0, 0x0, 0x0, 0x3) 23:51:25 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x2000}) 23:51:25 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0xe, 0x0, &(0x7f00000001c0)) 23:51:25 executing program 0: 23:51:25 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fsetxattr$system_posix_acl(r0, &(0x7f0000000080)='system.posix^acl_access\x00', 0x0, 0x1fc, 0x0) [ 337.405484][T19556] usb usb7: usbfs: process 19556 (syz-executor.5) did not claim interface 0 before use 23:51:25 executing program 2: 23:51:25 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0xe, 0x0, &(0x7f00000001c0)) 23:51:25 executing program 0: 23:51:25 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x3f00}) 23:51:25 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001e5, 0x0) 23:51:25 executing program 3: 23:51:25 executing program 2: 23:51:25 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) getsockopt$inet_pktinfo(r0, 0x0, 0xe, 0x0, &(0x7f00000001c0)) [ 337.682012][T19573] usb usb7: usbfs: process 19573 (syz-executor.5) did not claim interface 0 before use 23:51:25 executing program 3: 23:51:25 executing program 2: 23:51:26 executing program 0: 23:51:26 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) getsockopt$inet_pktinfo(r0, 0x0, 0xe, 0x0, &(0x7f00000001c0)) 23:51:26 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x4000}) 23:51:26 executing program 2: 23:51:26 executing program 3: 23:51:26 executing program 0: [ 337.977423][T19597] usb usb7: usbfs: process 19597 (syz-executor.5) did not claim interface 0 before use 23:51:26 executing program 2: 23:51:26 executing program 3: 23:51:26 executing program 0: 23:51:26 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) getsockopt$inet_pktinfo(r0, 0x0, 0xe, 0x0, &(0x7f00000001c0)) 23:51:26 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001e6, 0x0) 23:51:26 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x4800}) 23:51:26 executing program 3: 23:51:26 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0xe, 0x0, &(0x7f00000001c0)) 23:51:26 executing program 0: [ 338.169198][T19612] usb usb7: usbfs: process 19612 (syz-executor.5) did not claim interface 0 before use 23:51:26 executing program 2: 23:51:26 executing program 0: 23:51:26 executing program 2: 23:51:26 executing program 3: 23:51:26 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x4c00}) 23:51:26 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0xe, 0x0, &(0x7f00000001c0)) 23:51:26 executing program 2: 23:51:26 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001e7, 0x0) 23:51:26 executing program 3: 23:51:26 executing program 0: 23:51:26 executing program 2: [ 338.490053][T19632] usb usb7: usbfs: process 19632 (syz-executor.5) did not claim interface 0 before use 23:51:26 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0xe, 0x0, &(0x7f00000001c0)) 23:51:26 executing program 3: 23:51:26 executing program 0: 23:51:26 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001e8, 0x0) 23:51:26 executing program 2: 23:51:26 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x6000}) 23:51:26 executing program 3: 23:51:27 executing program 4: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0xe, 0x0, &(0x7f00000001c0)) 23:51:27 executing program 0: 23:51:27 executing program 2: 23:51:27 executing program 3: 23:51:27 executing program 0: [ 338.846565][T19664] usb usb7: usbfs: process 19664 (syz-executor.5) did not claim interface 0 before use 23:51:27 executing program 4: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0xe, 0x0, &(0x7f00000001c0)) 23:51:27 executing program 2: 23:51:27 executing program 3: 23:51:27 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001e9, 0x0) 23:51:27 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x6800}) 23:51:27 executing program 0: 23:51:27 executing program 2: 23:51:27 executing program 4: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0xe, 0x0, &(0x7f00000001c0)) 23:51:27 executing program 3: 23:51:27 executing program 3: 23:51:27 executing program 2: 23:51:27 executing program 0: [ 339.190407][T19687] usb usb7: usbfs: process 19687 (syz-executor.5) did not claim interface 0 before use 23:51:27 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0xe, 0x0, &(0x7f00000001c0)) 23:51:27 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x6c00}) 23:51:27 executing program 3: [ 339.401997][T19703] usb usb7: usbfs: process 19703 (syz-executor.5) did not claim interface 0 before use 23:51:27 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001ea, 0x0) 23:51:27 executing program 2: 23:51:27 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40345410, 0x0) 23:51:27 executing program 3: setrlimit(0xf, &(0x7f0000000080)={0x100000000008, 0x1}) capset(&(0x7f0000a31000)={0x3998032f}, &(0x7f0000000000)={0x0, 0x4, 0x0, 0x2, 0x2}) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='attr/current\x00') setsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000000180)="ce7e873bf592d32eaf575740bff3416d05f55b91a410478b88a88d6980d2a624dfba39ba86517521733824129a89f20aed5311359556d00577c3cd1dac095be830e1ebcc0fe38f21d3230735f6209f3520bb8b3ac2f50c9e9358ad5e56f4d377494cb07e2b2183eee95e7a21bf86d35bdd49be63f95b447d376409", 0x7b) mlockall(0x1) r1 = socket$inet6(0xa, 0x3, 0x1f) recvfrom$inet6(r1, &(0x7f00000000c0)=""/180, 0xb4, 0x1, 0x0, 0x0) 23:51:27 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0xe, 0x0, &(0x7f00000001c0)) 23:51:27 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x7400}) 23:51:27 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x7e4, &(0x7f0000000200)=0x0) fcntl$setstatus(r0, 0x4, 0x4800) io_submit(r1, 0x0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 23:51:27 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40345410, 0x0) [ 339.577549][T19714] usb usb7: usbfs: process 19714 (syz-executor.5) did not claim interface 0 before use 23:51:27 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, 0x0) 23:51:27 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0xe, 0x0, &(0x7f00000001c0)) 23:51:27 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x7a00}) 23:51:28 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TIOCSETD(r1, 0x5423, 0x0) [ 339.830151][T19740] usb usb7: usbfs: process 19740 (syz-executor.5) did not claim interface 0 before use 23:51:28 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001eb, 0x0) 23:51:28 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0xe, 0x0, &(0x7f00000001c0)) 23:51:28 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001040)='net/tcp6\x00') read$FUSE(r1, 0x0, 0x9a) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) read$FUSE(r1, &(0x7f00000010c0), 0x1000) 23:51:28 executing program 3: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2c, 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x34, &(0x7f0000000140), 0x4) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x10000, 0xffffffffffffffff, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{0x0}], 0x1, 0x0) mount(0x0, 0x0, &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) r2 = getpid() perf_event_open(0x0, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='stack\x00') ioctl$PPPIOCCONNECT(0xffffffffffffffff, 0x4004743a, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) preadv(r3, &(0x7f00000017c0), 0x10000000000001f7, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00000003c0)=0x200, 0x4) ioctl$PPPIOCSMAXCID(0xffffffffffffffff, 0x40047451, 0x0) connect$netlink(r3, &(0x7f0000000600), 0xfffffffffffffe72) ioctl$DRM_IOCTL_MODE_GETCRTC(r4, 0xc06864a1, &(0x7f0000000480)={&(0x7f0000000280)=[0x2, 0x9, 0x0, 0x401], 0x4, 0x9, 0x0, 0x0, 0x40000, 0x10001, {0x6, 0x5, 0x7c1, 0x2f, 0xf0c, 0x1c, 0x8, 0x3, 0xfffffffffffffefd, 0x2000000, 0x0, 0x6, 0x8249, 0x6, "f2829e9696e0ba999024e716cf1c83c472ad0a6de484e2da9c9edf1b1ca9ebc7"}}) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000400)={0x5, 0x8, 0x1, 0x1000, 0xda, 0xfff, 0x4, 0xe9, 0x0}, &(0x7f0000000580)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f00000005c0)={r6, 0x7, 0x30}, 0xc) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20040500}, 0xc, &(0x7f00000002c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="0d0002000aa3000000351ea54abf3cee601fc18420c7c0e00d66b313d6a15ed34dff0f8fed2314b52caa4b7484fcb1c081db92295e04448e32a2b7221d95fd0a34e27ccd3a011e782648ce846b180b466e46676ad2fac17019848a18614abb765ee0998fed"], 0x1}}, 0x200400c1) ioctl$PPPIOCNEWUNIT(0xffffffffffffffff, 0xc004743e, 0x0) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000340)={0x79, 0x0, [0x3, 0x0, 0x1, 0x2]}) 23:51:28 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TIOCSETD(r1, 0x5423, 0x0) 23:51:28 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x1000000}) 23:51:28 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TIOCSETD(r1, 0x5423, 0x0) 23:51:28 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000400)='\xe87y\xd8\x0e\xfaE\xbb\x7fH\xbe\xbc\x95\x87\v\xd0\xcd9\xbd(0\xeeG\xaf\xe7\xb3?\xc7x\xbd\xe2R\xc5\r.', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000800)='/dev/snd/seq\x00', 0x0, 0x1) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000000), 0xffd7) 23:51:28 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0xe, 0x0, &(0x7f00000001c0)) [ 340.059626][T19762] usb usb7: usbfs: process 19762 (syz-executor.5) did not claim interface 0 before use 23:51:28 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) close(r0) 23:51:28 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x2000000}) 23:51:28 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TIOCSETD(r1, 0x5423, 0x0) [ 340.301725][T19781] usb usb7: usbfs: process 19781 (syz-executor.5) did not claim interface 0 before use 23:51:28 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001ec, 0x0) 23:51:28 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0xe, 0x0, &(0x7f00000001c0)) 23:51:28 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$TIOCSETD(r1, 0x5423, 0x0) 23:51:28 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f00000002c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)=0x2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000080)={0x0, 0x200000022d, 0x0, 0x0, 0x4}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 23:51:28 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x3000000}) 23:51:28 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f00000002c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) 23:51:28 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$TIOCSETD(r1, 0x5423, 0x0) 23:51:28 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001040)='net/tcp6\x00') r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) read$FUSE(r1, &(0x7f00000010c0), 0x1000) 23:51:28 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0xe, 0x0, &(0x7f00000001c0)) [ 340.430462][T19797] usb usb7: usbfs: process 19797 (syz-executor.5) did not claim interface 0 before use 23:51:28 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$TIOCSETD(r1, 0x5423, 0x0) 23:51:28 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x4000000}) 23:51:28 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sched_getaffinity(0x0, 0x0, 0x0) listen(r0, 0xdf1b) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000180), 0x0) [ 340.667319][T19817] usb usb7: usbfs: process 19817 (syz-executor.5) did not claim interface 0 before use 23:51:28 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001ed, 0x0) 23:51:28 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0xe, 0x0, &(0x7f00000001c0)) 23:51:28 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r0, 0x540e, 0x0) 23:51:28 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TIOCSETD(r1, 0x5423, 0x0) 23:51:29 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x5000000}) 23:51:29 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TIOCSETD(r1, 0x5423, 0x0) 23:51:29 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0xd) ioctl$TCSETS(r1, 0x541b, &(0x7f0000000180)) 23:51:29 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0xe, 0x0, &(0x7f00000001c0)) [ 340.818693][T19837] usb usb7: usbfs: process 19837 (syz-executor.5) did not claim interface 0 before use 23:51:29 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x6000000}) 23:51:29 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) connect$inet(r0, 0x0, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0xe, 0x0, &(0x7f00000001c0)) 23:51:29 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TIOCSETD(r1, 0x5423, 0x0) [ 341.041183][T19852] usb usb7: usbfs: process 19852 (syz-executor.5) did not claim interface 0 before use 23:51:29 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 23:51:29 executing program 2: getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@mcast1, @in=@remote}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) write$P9_RAUTH(0xffffffffffffffff, &(0x7f0000000180)={0xfffffffffffffe8d}, 0x14) 23:51:29 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) connect$inet(r0, 0x0, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0xe, 0x0, &(0x7f00000001c0)) 23:51:29 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r0, 0x5441, 0x0) 23:51:29 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x7000000}) 23:51:29 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001ee, 0x0) [ 341.548160][T19869] usb usb7: usbfs: process 19869 (syz-executor.5) did not claim interface 0 before use 23:51:29 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) connect$inet(r0, 0x0, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0xe, 0x0, &(0x7f00000001c0)) 23:51:29 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 23:51:29 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r1, 0x541b, &(0x7f0000000180)) 23:51:29 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0xa000000}) 23:51:29 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000980), 0x0, 0x0, 0xfffffffffffffe03}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bpq0\x00', 0x21}) r0 = syz_open_procfs(0x0, &(0x7f0000000580)='ns\x00') getdents(r0, &(0x7f0000000040)=""/46, 0x2e) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f1, &(0x7f0000000080)='ip6tnl0\x00') getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) timer_getoverrun(0x0) 23:51:30 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0xe, 0x0, &(0x7f00000001c0)) 23:51:30 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 23:51:30 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") pselect6(0x0, 0x0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x9}, 0x8}) 23:51:30 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001ef, 0x0) [ 341.823794][T19891] usb usb7: usbfs: process 19891 (syz-executor.5) did not claim interface 0 before use 23:51:30 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$TIOCSETD(r0, 0x5423, 0x0) 23:51:30 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000980), 0x0, 0x0, 0xfffffffffffffe03}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bpq0\x00', 0x21}) r0 = syz_open_procfs(0x0, &(0x7f0000000580)='ns\x00') getdents(r0, &(0x7f0000000040)=""/46, 0x2e) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f1, &(0x7f0000000080)='ip6tnl0\x00') getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) io_setup(0x0, 0x0) timer_getoverrun(0x0) 23:51:30 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0xe, 0x0, &(0x7f00000001c0)) 23:51:30 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x20000000}) 23:51:30 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$TIOCSETD(r0, 0x5423, 0x0) 23:51:30 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$TIOCSETD(r0, 0x5423, 0x0) 23:51:30 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0xe, 0x0, &(0x7f00000001c0)) 23:51:30 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000980), 0x0, 0x0, 0xfffffffffffffe03}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bpq0\x00', 0x21}) r0 = syz_open_procfs(0x0, &(0x7f0000000580)='ns\x00') getdents(r0, &(0x7f0000000040)=""/46, 0x2e) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f1, &(0x7f0000000080)='ip6tnl0\x00') getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000d80)={0x0, @empty, @loopback}, 0x0) io_setup(0x4, &(0x7f0000000000)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000001740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x0) timer_getoverrun(0x0) [ 342.070602][T19921] usb usb7: usbfs: process 19921 (syz-executor.5) did not claim interface 0 before use 23:51:30 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0xe, 0x0, 0x0) 23:51:30 executing program 0: r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TIOCSETD(r1, 0x5423, 0x0) 23:51:31 executing program 2: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000980), 0x0, 0x0, 0xfffffffffffffe03}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bpq0\x00', 0x21}) r0 = syz_open_procfs(0x0, &(0x7f0000000580)='ns\x00') getdents(r0, &(0x7f0000000040)=""/46, 0x2e) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f1, &(0x7f0000000080)='ip6tnl0\x00') getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000d80)={0x0, @empty, @loopback}, 0x0) io_setup(0x4, &(0x7f0000000000)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getpeername$packet(0xffffffffffffffff, 0x0, 0x0) timer_getoverrun(0x0) 23:51:31 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x3f000000}) 23:51:31 executing program 0: r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TIOCSETD(r1, 0x5423, 0x0) 23:51:31 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000240)=0xfff, 0x4) sendto$inet(r0, 0x0, 0x0, 0x20000806, &(0x7f0000001180)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='sit0\x00', 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xed5f0dd4, 0x0, 0x0, 0xbb) shutdown(r0, 0x400000000000001) 23:51:31 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0xe, 0x0, 0x0) 23:51:31 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001f0, 0x0) 23:51:31 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0xe, 0x0, 0x0) [ 342.798654][T19949] usb usb7: usbfs: process 19949 (syz-executor.5) did not claim interface 0 before use 23:51:31 executing program 0: r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TIOCSETD(r1, 0x5423, 0x0) 23:51:31 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x40000000}) 23:51:31 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x4004743d, &(0x7f0000000100)) 23:51:31 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000240)=0xfff, 0x4) sendto$inet(r0, 0x0, 0x0, 0x20000806, &(0x7f0000001180)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='sit0\x00', 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xed5f0dd4, 0x0, 0x0, 0xbb) 23:51:31 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(0xffffffffffffffff, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TIOCSETD(r1, 0x5423, 0x0) 23:51:31 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) [ 343.006521][T19965] usb usb7: usbfs: process 19965 (syz-executor.5) did not claim interface 0 before use 23:51:31 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000100)={0x0, 0x3, 0x134}) 23:51:31 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(0xffffffffffffffff, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TIOCSETD(r1, 0x5423, 0x0) 23:51:31 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(0xffffffffffffffff, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TIOCSETD(r1, 0x5423, 0x0) 23:51:31 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x48000000}) 23:51:31 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001f1, 0x0) 23:51:31 executing program 3: r0 = 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0xe1}], 0x1, 0x0) vmsplice(r0, &(0x7f0000000300)=[{&(0x7f0000000240)="11ed2e2f7744ca468ae66e68e801633d513e6fde553c25ef9b60db1ab139e463f33ac7737bced6e5d509664369f0845f314909815fe21f5fe43700320a7f0a5ae897ee5550dbea931096eebc1c0d5c3a23", 0x51}], 0x1, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='oom_score\x00') preadv(r1, &(0x7f0000000700), 0xdd, 0x0) 23:51:31 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x100000000, 0x6}, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) dup3(r1, r0, 0x0) 23:51:31 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TIOCSETD(r1, 0x5423, 0x0) [ 343.283911][T19993] usb usb7: usbfs: process 19993 (syz-executor.5) did not claim interface 0 before use 23:51:31 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x4c000000}) [ 343.433070][T20004] usb usb7: usbfs: process 20004 (syz-executor.5) did not claim interface 0 before use 23:51:32 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000240)=0xfff, 0x4) sendto$inet(r0, 0x0, 0x0, 0x20000806, &(0x7f0000001180)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='sit0\x00', 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xed5f0dd4, 0x0, 0x0, 0xbb) 23:51:32 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TIOCSETD(r1, 0x5423, 0x0) 23:51:32 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000004d80)={'dummy0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r1}, 0x14) process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000004a00)=[{&(0x7f0000002640)=""/4096, 0x1000}, {0x0}], 0x2, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) sendmmsg(r0, &(0x7f0000000d00), 0x400004e, 0x0) 23:51:32 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x60000000}) 23:51:32 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000980), 0x0, 0x0, 0xfffffffffffffe03}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bpq0\x00', 0x21}) r0 = syz_open_procfs(0x0, &(0x7f0000000580)='ns\x00') getdents(r0, &(0x7f0000000040)=""/46, 0x2e) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f1, &(0x7f0000000080)='ip6tnl0\x00') getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) 23:51:32 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001f2, 0x0) [ 343.915802][T20123] usb usb7: usbfs: process 20123 (syz-executor.5) did not claim interface 0 before use 23:51:32 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x68000000}) 23:51:32 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TIOCSETD(r1, 0x5423, 0x0) 23:51:32 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TIOCSETD(r1, 0x5423, 0x0) 23:51:32 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000980), 0x0, 0x0, 0xfffffffffffffe03}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bpq0\x00', 0x21}) r0 = syz_open_procfs(0x0, &(0x7f0000000580)='ns\x00') getdents(r0, &(0x7f0000000040)=""/46, 0x2e) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f1, &(0x7f0000000080)='ip6tnl0\x00') [ 344.064758][T20134] usb usb7: usbfs: process 20134 (syz-executor.5) did not claim interface 0 before use 23:51:32 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000004d80)={'dummy0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r1}, 0x14) process_vm_writev(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000000d00), 0x400004e, 0x0) 23:51:32 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x6c000000}) [ 344.260374][T20147] usb usb7: usbfs: process 20147 (syz-executor.5) did not claim interface 0 before use 23:51:33 executing program 2: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE(r0, &(0x7f0000001080)={0x0, 'syz1\x00', 'syz1\x00', 'syz0\x00', &(0x7f00000000c0)=""/11, 0xb}, 0x120) 23:51:33 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TIOCSETD(r1, 0x5423, 0x0) 23:51:33 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001f3, 0x0) 23:51:33 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000980), 0x0, 0x0, 0xfffffffffffffe03}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bpq0\x00', 0x21}) r0 = syz_open_procfs(0x0, &(0x7f0000000580)='ns\x00') getdents(r0, &(0x7f0000000040)=""/46, 0x2e) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f1, &(0x7f0000000080)='ip6tnl0\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) io_setup(0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) 23:51:33 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x74000000}) 23:51:33 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10, 0xf0ffffff00000f00}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)={0x48, 0x15, 0x207, 0x0, 0x0, {0x2, 0xf0ffff, 0x600}, [@nested={0x0, 0x0, [@typed={0x0, 0x0, @fd}]}]}, 0x24c}}, 0x0) [ 344.822070][T20157] usb usb7: usbfs: process 20157 (syz-executor.5) did not claim interface 0 before use 23:51:33 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE(r1, &(0x7f0000001080)={0x0, 'syz1\x00', 'syz1\x00', 'syz0\x00', &(0x7f00000000c0)=""/11, 0xb}, 0x120) dup2(r0, r1) 23:51:33 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TIOCSETD(r1, 0x5423, 0x0) [ 344.874285][ T7741] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 23:51:33 executing program 3: prctl$PR_SET_SECCOMP(0x16, 0x800000002, &(0x7f00000001c0)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x50000}]}) setxattr$trusted_overlay_opaque(&(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x9a, 0x0) [ 344.937112][ T7741] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 344.950131][ T12] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 23:51:33 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TIOCSETD(r1, 0x5423, 0x0) [ 344.984850][ T12] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 344.986961][ T7741] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 345.018107][ T12] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 23:51:33 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x7a000000}) [ 345.053549][ T12] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 345.061623][ T7741] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 345.089729][ T12] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 23:51:33 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000440), 0x200000a8) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 345.104801][ T7741] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 345.126285][ T12] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 345.127850][ T7741] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 345.154069][T20186] usb usb7: usbfs: process 20186 (syz-executor.5) did not claim interface 0 before use [ 345.178706][ T12] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 345.183032][ T7741] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 345.202327][ T12] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 345.202649][ T7741] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 345.223586][ T7741] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 345.230333][ T12] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 345.234410][ T7741] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 345.247768][ T12] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 345.256201][ T12] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 345.256810][ T7741] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 345.281369][ T12] hid-generic 0000:0000:0000.0002: hidraw0: HID v0.00 Device [syz1] on syz1 23:51:33 executing program 2: perf_event_open(&(0x7f0000000140)={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) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000000)={@my=0x1}) 23:51:33 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001f4, 0x0) 23:51:33 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TIOCSETD(r1, 0x5423, 0x0) 23:51:33 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x100000000000000}) 23:51:33 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x0, 0x0, 0x0, 0x8}, 0x0) [ 345.305106][ T7741] hid-generic 0000:0000:0000.0001: hidraw1: HID v0.00 Device [syz1] on syz1 23:51:33 executing program 4: 23:51:33 executing program 3: [ 345.387130][T20198] usb usb7: usbfs: process 20198 (syz-executor.5) did not claim interface 0 before use 23:51:33 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TIOCSETD(r1, 0x5423, 0x0) 23:51:33 executing program 3: 23:51:33 executing program 4: 23:51:33 executing program 2: 23:51:33 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x200000000000000}) 23:51:33 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TIOCSETD(r1, 0x5423, 0x0) [ 345.649670][T20218] usb usb7: usbfs: process 20218 (syz-executor.5) did not claim interface 0 before use 23:51:33 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001f5, 0x0) 23:51:33 executing program 4: 23:51:33 executing program 2: 23:51:33 executing program 3: 23:51:34 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x300000000000000}) 23:51:34 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TIOCSETD(r1, 0x5423, 0x0) 23:51:34 executing program 4: 23:51:34 executing program 2: [ 345.814984][T20230] usb usb7: usbfs: process 20230 (syz-executor.5) did not claim interface 0 before use 23:51:34 executing program 3: 23:51:34 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TIOCSETD(r1, 0x5423, 0x0) 23:51:34 executing program 2: 23:51:34 executing program 4: 23:51:34 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001f6, 0x0) 23:51:34 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x400000000000000}) 23:51:34 executing program 3: 23:51:34 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) ioctl$TIOCSETD(r1, 0x5423, 0x0) 23:51:34 executing program 2: 23:51:34 executing program 4: [ 346.128239][T20252] usb usb7: usbfs: process 20252 (syz-executor.5) did not claim interface 0 before use 23:51:34 executing program 3: 23:51:34 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) ioctl$TIOCSETD(r1, 0x5423, 0x0) 23:51:34 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x500000000000000}) 23:51:34 executing program 4: 23:51:34 executing program 2: [ 346.332159][T20272] usb usb7: usbfs: process 20272 (syz-executor.5) did not claim interface 0 before use 23:51:34 executing program 4: 23:51:34 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001f7, 0x0) 23:51:34 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) ioctl$TIOCSETD(r1, 0x5423, 0x0) 23:51:34 executing program 3: 23:51:34 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x600000000000000}) 23:51:34 executing program 2: 23:51:34 executing program 4: 23:51:34 executing program 4: [ 346.583869][T20285] usb usb7: usbfs: process 20285 (syz-executor.5) did not claim interface 0 before use 23:51:34 executing program 3: 23:51:34 executing program 2: 23:51:34 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 23:51:34 executing program 3: 23:51:35 executing program 4: 23:51:35 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001f8, 0x0) 23:51:35 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x700000000000000}) 23:51:35 executing program 2: 23:51:35 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 23:51:35 executing program 3: 23:51:35 executing program 4: 23:51:35 executing program 2: [ 346.925613][T20307] usb usb7: usbfs: process 20307 (syz-executor.5) did not claim interface 0 before use 23:51:35 executing program 4: 23:51:35 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) 23:51:35 executing program 2: 23:51:35 executing program 3: 23:51:35 executing program 4: 23:51:35 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001f9, 0x0) 23:51:35 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0xa00000000000000}) 23:51:35 executing program 0: 23:51:35 executing program 2: 23:51:35 executing program 3: 23:51:35 executing program 4: 23:51:35 executing program 3: 23:51:35 executing program 2: [ 347.365587][T20339] usb usb7: usbfs: process 20339 (syz-executor.5) did not claim interface 0 before use 23:51:35 executing program 0: 23:51:35 executing program 4: 23:51:35 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x2000000000000000}) 23:51:35 executing program 2: [ 347.587367][T20355] usb usb7: usbfs: process 20355 (syz-executor.5) did not claim interface 0 before use 23:51:35 executing program 3: 23:51:35 executing program 4: 23:51:35 executing program 0: 23:51:35 executing program 2: 23:51:35 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001fa, 0x0) 23:51:35 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x3f00000000000000}) 23:51:36 executing program 4: 23:51:36 executing program 3: [ 347.766612][T20365] usb usb7: usbfs: process 20365 (syz-executor.5) did not claim interface 0 before use 23:51:36 executing program 0: 23:51:36 executing program 2: 23:51:36 executing program 4: 23:51:36 executing program 3: 23:51:36 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x4000000000000000}) 23:51:36 executing program 0: 23:51:36 executing program 4: 23:51:36 executing program 2: [ 348.031591][T20382] usb usb7: usbfs: process 20382 (syz-executor.5) did not claim interface 0 before use 23:51:36 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001fb, 0x0) 23:51:36 executing program 3: 23:51:36 executing program 0: 23:51:36 executing program 4: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x1) truncate(&(0x7f0000000100)='./file0\x00', 0x608020001) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000140)=""/112, 0x70}, {&(0x7f00000004c0)=""/4096, 0x1000}, {0x0}, {&(0x7f0000000200)=""/105, 0x69}], 0x4) lseek(r0, 0x0, 0x41000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x2) clock_settime(0xe, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000380), &(0x7f0000000440)=0x8c) fsync(r0) sendmsg$unix(r0, 0x0, 0x800000) clock_settime(0x0, &(0x7f0000000000)={0x8000000000000000, 0x4}) close(r0) 23:51:36 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000040)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f00000001c0)={0x0, 0x0}) 23:51:36 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x4800000000000000}) 23:51:36 executing program 3: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, 0x0, 0x0) 23:51:36 executing program 0: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = open$dir(0x0, 0x0, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, 0x0, 0x0) 23:51:36 executing program 4: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x1) truncate(&(0x7f0000000100)='./file0\x00', 0x608020001) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000140)=""/112, 0x70}, {&(0x7f00000004c0)=""/4096, 0x1000}, {0x0}, {&(0x7f0000000200)=""/105, 0x69}], 0x4) lseek(r0, 0x0, 0x41000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x2) clock_settime(0xe, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000380), &(0x7f0000000440)=0x8c) fsync(r0) sendmsg$unix(r0, 0x0, 0x800000) clock_settime(0x0, &(0x7f0000000000)={0x8000000000000000, 0x4}) close(r0) [ 348.273766][T20405] usb usb7: usbfs: process 20405 (syz-executor.5) did not claim interface 0 before use 23:51:36 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x6, 0x0, 0xffffffbc}}, 0x0, 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x70) 23:51:36 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x4c00000000000000}) 23:51:36 executing program 4: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x1) truncate(&(0x7f0000000100)='./file0\x00', 0x608020001) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000140)=""/112, 0x70}, {&(0x7f00000004c0)=""/4096, 0x1000}, {0x0}, {&(0x7f0000000200)=""/105, 0x69}], 0x4) lseek(r0, 0x0, 0x41000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x2) clock_settime(0xe, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000380), &(0x7f0000000440)=0x8c) fsync(r0) sendmsg$unix(r0, 0x0, 0x800000) clock_settime(0x0, &(0x7f0000000000)={0x8000000000000000, 0x4}) close(r0) 23:51:36 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001fc, 0x0) 23:51:36 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x5, 0x0, "913fa7c292d3d3841feaa73b24735180b4fadafbd0ae8fdf06dc1c0fffaedf7b3cf0239733e29abbc5d501554cc12846eb3ebd34bab758954fc222777a53c4c0a8e473b6e9bb9bd5b5f2ee63c9774539"}, 0xd8) r3 = dup(r2) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000140)=0x61b) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) getresuid(0x0, 0x0, 0x0) signalfd(r4, &(0x7f0000000180)={0x4}, 0x8) utime(0x0, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r5 = add_key$keyring(0x0, &(0x7f0000000480)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$update(0x2, r5, &(0x7f00000004c0), 0x0) r6 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$PPPIOCSMRU1(0xffffffffffffffff, 0x40047452, &(0x7f0000000300)=0x9) fcntl$F_SET_RW_HINT(r3, 0x40c, 0x0) ftruncate(r6, 0x2007fff) sendfile(r3, r6, 0x0, 0x87ff7) [ 348.523080][T20422] usb usb7: usbfs: process 20422 (syz-executor.5) did not claim interface 0 before use 23:51:36 executing program 4: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x1) truncate(&(0x7f0000000100)='./file0\x00', 0x608020001) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000140)=""/112, 0x70}, {&(0x7f00000004c0)=""/4096, 0x1000}, {0x0}, {&(0x7f0000000200)=""/105, 0x69}], 0x4) lseek(r0, 0x0, 0x41000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x2) clock_settime(0xe, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000380), &(0x7f0000000440)=0x8c) fsync(r0) sendmsg$unix(r0, 0x0, 0x800000) clock_settime(0x0, &(0x7f0000000000)={0x8000000000000000, 0x4}) close(r0) 23:51:36 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f00000000c0)=""/161) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[@sack_perm, @timestamp, @timestamp, @window={0x3, 0x1, 0x401}, @window={0x3, 0x0, 0x1}, @timestamp], 0x6) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='sys4em.posix_qcl[aCcess\x00', 0x0, 0x0, 0x0) 23:51:36 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x6000000000000000}) 23:51:36 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x5, 0x0, "913fa7c292d3d3841feaa73b24735180b4fadafbd0ae8fdf06dc1c0fffaedf7b3cf0239733e29abbc5d501554cc12846eb3ebd34bab758954fc222777a53c4c0a8e473b6e9bb9bd5b5f2ee63c9774539"}, 0xd8) r3 = dup(r2) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000140)) r4 = 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) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) getresuid(0x0, 0x0, 0x0) signalfd(r4, &(0x7f0000000180)={0x4}, 0x8) utime(0x0, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r5 = add_key$keyring(0x0, &(0x7f0000000480)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$update(0x2, r5, &(0x7f00000004c0), 0x0) r6 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$PPPIOCSMRU1(0xffffffffffffffff, 0x40047452, &(0x7f0000000300)=0x9) fcntl$F_SET_RW_HINT(r3, 0x40c, 0x0) ftruncate(r6, 0x2007fff) sendfile(r3, r6, 0x0, 0x87ff7) [ 348.695447][T20441] usb usb7: usbfs: process 20441 (syz-executor.5) did not claim interface 0 before use 23:51:37 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x6800000000000000}) 23:51:37 executing program 4: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x1) truncate(&(0x7f0000000100)='./file0\x00', 0x608020001) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000140)=""/112, 0x70}, {&(0x7f00000004c0)=""/4096, 0x1000}, {0x0}, {&(0x7f0000000200)=""/105, 0x69}], 0x4) lseek(r0, 0x0, 0x41000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x2) clock_settime(0xe, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000380), &(0x7f0000000440)=0x8c) fsync(r0) sendmsg$unix(r0, 0x0, 0x800000) clock_settime(0x0, &(0x7f0000000000)={0x8000000000000000, 0x4}) [ 348.817354][T20446] usb usb7: usbfs: process 20446 (syz-executor.5) did not claim interface 0 before use 23:51:37 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x6c00000000000000}) 23:51:37 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0105512, &(0x7f0000000180)={0x80000000000801a1}) 23:51:37 executing program 4: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x1) truncate(&(0x7f0000000100)='./file0\x00', 0x608020001) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000140)=""/112, 0x70}, {&(0x7f00000004c0)=""/4096, 0x1000}, {0x0}, {&(0x7f0000000200)=""/105, 0x69}], 0x4) lseek(r0, 0x0, 0x41000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x2) clock_settime(0xe, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000380), &(0x7f0000000440)=0x8c) fsync(r0) clock_settime(0x0, &(0x7f0000000000)={0x8000000000000000, 0x4}) [ 349.038941][T20453] usb usb7: usbfs: process 20453 (syz-executor.5) did not claim interface 0 before use 23:51:37 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0105512, &(0x7f0000000180)={0x80000000000801a1}) 23:51:37 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001fd, 0x0) 23:51:37 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x5, 0x0, "913fa7c292d3d3841feaa73b24735180b4fadafbd0ae8fdf06dc1c0fffaedf7b3cf0239733e29abbc5d501554cc12846eb3ebd34bab758954fc222777a53c4c0a8e473b6e9bb9bd5b5f2ee63c9774539"}, 0xd8) r3 = dup(r2) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000140)) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) getresuid(0x0, 0x0, 0x0) signalfd(r4, &(0x7f0000000180)={0x4}, 0x8) utime(0x0, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r5 = add_key$keyring(0x0, &(0x7f0000000480)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$update(0x2, r5, &(0x7f00000004c0), 0x0) r6 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$PPPIOCSMRU1(0xffffffffffffffff, 0x40047452, &(0x7f0000000300)=0x9) fcntl$F_SET_RW_HINT(r3, 0x40c, 0x0) ftruncate(r6, 0x2007fff) sendfile(r3, r6, 0x0, 0x87ff7) 23:51:37 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x7400000000000000}) 23:51:37 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f00000000c0)=""/161) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[@sack_perm, @timestamp, @timestamp, @window={0x3, 0x1, 0x401}, @window={0x3, 0x0, 0x1}, @timestamp], 0x6) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='sys4em.posix_qcl[aCcess\x00', 0x0, 0x0, 0x0) 23:51:37 executing program 4: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x1) truncate(&(0x7f0000000100)='./file0\x00', 0x608020001) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000140)=""/112, 0x70}, {&(0x7f00000004c0)=""/4096, 0x1000}, {0x0}, {&(0x7f0000000200)=""/105, 0x69}], 0x4) lseek(r0, 0x0, 0x41000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x2) clock_settime(0xe, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000380), &(0x7f0000000440)=0x8c) clock_settime(0x0, &(0x7f0000000000)={0x8000000000000000, 0x4}) 23:51:37 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0105512, &(0x7f0000000180)={0x80000000000801a1}) [ 349.269354][T20470] usb usb7: usbfs: process 20470 (syz-executor.5) did not claim interface 0 before use 23:51:37 executing program 4: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x1) truncate(&(0x7f0000000100)='./file0\x00', 0x608020001) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000140)=""/112, 0x70}, {&(0x7f00000004c0)=""/4096, 0x1000}, {0x0}, {&(0x7f0000000200)=""/105, 0x69}], 0x4) lseek(r0, 0x0, 0x41000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x2) clock_settime(0xe, 0x0) clock_settime(0x0, &(0x7f0000000000)={0x8000000000000000, 0x4}) 23:51:37 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x7a00000000000000}) 23:51:37 executing program 3: ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0xc0105512, &(0x7f0000000180)={0x80000000000801a1}) [ 349.450550][T20488] usb usb7: usbfs: process 20488 (syz-executor.5) did not claim interface 0 before use 23:51:37 executing program 4: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x1) truncate(&(0x7f0000000100)='./file0\x00', 0x608020001) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000140)=""/112, 0x70}, {&(0x7f00000004c0)=""/4096, 0x1000}, {0x0}, {&(0x7f0000000200)=""/105, 0x69}], 0x4) lseek(r0, 0x0, 0x41000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x2) clock_settime(0x0, &(0x7f0000000000)={0x8000000000000000, 0x4}) 23:51:37 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x0}) 23:51:37 executing program 3: ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0xc0105512, &(0x7f0000000180)={0x80000000000801a1}) 23:51:37 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001fe, 0x0) [ 349.681378][T20500] usb usb7: usbfs: process 20500 (syz-executor.5) did not claim interface 0 before use 23:51:38 executing program 2: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) sendfile(r0, r2, 0x0, 0x100000900) dup2(r2, r1) 23:51:38 executing program 3: ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0xc0105512, &(0x7f0000000180)={0x80000000000801a1}) 23:51:38 executing program 0: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) sendfile(r0, r2, 0x0, 0x10000000c) dup2(r2, r1) 23:51:38 executing program 4: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x1) truncate(&(0x7f0000000100)='./file0\x00', 0x608020001) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000140)=""/112, 0x70}, {&(0x7f00000004c0)=""/4096, 0x1000}, {0x0}, {&(0x7f0000000200)=""/105, 0x69}], 0x4) lseek(r0, 0x0, 0x41000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) clock_settime(0x0, &(0x7f0000000000)={0x8000000000000000, 0x4}) 23:51:38 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x0}) 23:51:38 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000201, 0x0) 23:51:38 executing program 3: r0 = syz_open_dev$usb(0x0, 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0105512, &(0x7f0000000180)={0x80000000000801a1}) 23:51:38 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x5, 0x0, "913fa7c292d3d3841feaa73b24735180b4fadafbd0ae8fdf06dc1c0fffaedf7b3cf0239733e29abbc5d501554cc12846eb3ebd34bab758954fc222777a53c4c0a8e473b6e9bb9bd5b5f2ee63c9774539"}, 0xd8) r3 = dup(r2) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000140)=0x61b) r4 = 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) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) getresuid(0x0, 0x0, 0x0) signalfd(r4, &(0x7f0000000180)={0x4}, 0x8) utime(0x0, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r5 = add_key$keyring(0x0, &(0x7f0000000480)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$update(0x2, r5, &(0x7f00000004c0), 0x0) r6 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$PPPIOCSMRU1(0xffffffffffffffff, 0x40047452, &(0x7f0000000300)=0x9) fcntl$F_SET_RW_HINT(r3, 0x40c, 0x0) ftruncate(r6, 0x2007fff) sendfile(r3, r6, 0x0, 0x87ff7) 23:51:38 executing program 3: r0 = syz_open_dev$usb(0x0, 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0105512, &(0x7f0000000180)={0x80000000000801a1}) [ 350.126619][T20526] usb usb7: usbfs: process 20526 (syz-executor.5) did not claim interface 0 before use 23:51:38 executing program 4: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x1) truncate(&(0x7f0000000100)='./file0\x00', 0x608020001) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000140)=""/112, 0x70}, {&(0x7f00000004c0)=""/4096, 0x1000}, {0x0}, {&(0x7f0000000200)=""/105, 0x69}], 0x4) lseek(r0, 0x0, 0x41000000000003) clock_settime(0x0, &(0x7f0000000000)={0x8000000000000000, 0x4}) 23:51:38 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x0}) 23:51:38 executing program 3: r0 = syz_open_dev$usb(0x0, 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0105512, &(0x7f0000000180)={0x80000000000801a1}) 23:51:38 executing program 2: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0x4004550d, &(0x7f0000000180)={0x80000000000801a1}) [ 350.383031][T20538] usb usb7: usbfs: process 20538 (syz-executor.5) did not claim interface 0 before use 23:51:38 executing program 4: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x1) truncate(&(0x7f0000000100)='./file0\x00', 0x608020001) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000140)=""/112, 0x70}, {&(0x7f00000004c0)=""/4096, 0x1000}, {0x0}, {&(0x7f0000000200)=""/105, 0x69}], 0x4) clock_settime(0x0, &(0x7f0000000000)={0x8000000000000000, 0x4}) 23:51:38 executing program 0: socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)='S', 0x1}], 0x1, 0x4081886) sendfile(r0, r2, 0x0, 0x100000002) dup2(r2, r1) 23:51:38 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x0, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0105512, &(0x7f0000000180)={0x80000000000801a1}) 23:51:38 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000202, 0x0) 23:51:38 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x0}) 23:51:38 executing program 2: 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x100000000000014d, 0x0) 23:51:38 executing program 4: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x1) truncate(&(0x7f0000000100)='./file0\x00', 0x608020001) clock_settime(0x0, &(0x7f0000000000)={0x8000000000000000, 0x4}) [ 350.569405][T20557] usb usb7: usbfs: process 20557 (syz-executor.5) did not claim interface 0 before use 23:51:38 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x0, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0105512, &(0x7f0000000180)={0x80000000000801a1}) 23:51:38 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x0}) 23:51:39 executing program 4: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x1) clock_settime(0x0, &(0x7f0000000000)={0x8000000000000000, 0x4}) 23:51:39 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x0, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0105512, &(0x7f0000000180)={0x80000000000801a1}) [ 350.808875][T20572] usb usb7: usbfs: process 20572 (syz-executor.5) did not claim interface 0 before use 23:51:39 executing program 0 (fault-call:4 fault-nth:0): r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TIOCSETD(r1, 0x5423, 0x0) 23:51:39 executing program 4: clock_settime(0x0, &(0x7f0000000000)={0x8000000000000000, 0x4}) 23:51:39 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x0}) 23:51:39 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000203, 0x0) 23:51:39 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0105512, &(0x7f0000000180)={0x80000000000801a1}) 23:51:39 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TIOCSETD(r1, 0x5423, 0x0) [ 351.078244][T20594] usb usb7: usbfs: process 20594 (syz-executor.5) did not claim interface 0 before use 23:51:39 executing program 2 (fault-call:3 fault-nth:0): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0xe, 0x0, &(0x7f00000001c0)) 23:51:39 executing program 4: clock_settime(0x0, 0x0) 23:51:39 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TIOCSETD(r1, 0x2, 0x0) 23:51:39 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0105512, &(0x7f0000000180)={0x80000000000801a1}) 23:51:39 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x0}) 23:51:39 executing program 4: clock_settime(0x0, 0x0) [ 351.253421][T20606] usb usb7: usbfs: process 20606 (syz-executor.5) did not claim interface 0 before use 23:51:39 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TIOCSETD(r1, 0x5420, 0x0) 23:51:39 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000204, 0x0) 23:51:39 executing program 4: clock_settime(0x0, 0x0) 23:51:39 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0xe, 0x0, &(0x7f00000001c0)) 23:51:39 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x0}) 23:51:39 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0105512, &(0x7f0000000180)={0x80000000000801a1}) 23:51:39 executing program 4 (fault-call:0 fault-nth:0): clock_settime(0x0, &(0x7f0000000000)={0x8000000000000000, 0x4}) 23:51:39 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(r0, 0x11, 0xe, 0x0, &(0x7f00000001c0)) 23:51:39 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TIOCSETD(r1, 0x5421, 0x0) [ 351.522341][T20636] usb usb7: usbfs: process 20636 (syz-executor.5) did not claim interface 0 before use 23:51:39 executing program 3: syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0xc0105512, &(0x7f0000000180)={0x80000000000801a1}) 23:51:39 executing program 4: clock_settime(0x0, &(0x7f0000000000)={0x8000000000000000, 0x4}) 23:51:39 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(r0, 0x88, 0xe, 0x0, &(0x7f00000001c0)) 23:51:39 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x0}) [ 351.760994][T20656] usb usb7: usbfs: process 20656 (syz-executor.5) did not claim interface 0 before use 23:51:40 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000205, 0x0) 23:51:40 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TIOCSETD(r1, 0x5422, 0x0) 23:51:40 executing program 3: syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0xc0105512, &(0x7f0000000180)={0x80000000000801a1}) 23:51:40 executing program 4: clock_settime(0xb, &(0x7f0000000000)={0x8000000000000000, 0x4}) 23:51:40 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x0}) 23:51:40 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(r0, 0x1100, 0xe, 0x0, &(0x7f00000001c0)) 23:51:40 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TIOCSETD(r1, 0x5450, 0x0) 23:51:40 executing program 4: clock_settime(0xb00, &(0x7f0000000000)={0x8000000000000000, 0x4}) [ 351.924765][T20673] usb usb7: usbfs: process 20673 (syz-executor.5) did not claim interface 0 before use 23:51:40 executing program 3: syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0xc0105512, &(0x7f0000000180)={0x80000000000801a1}) 23:51:40 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x0}) 23:51:40 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(r0, 0x8800, 0xe, 0x0, &(0x7f00000001c0)) 23:51:40 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TIOCSETD(r1, 0x5451, 0x0) [ 352.106814][T20690] usb usb7: usbfs: process 20690 (syz-executor.5) did not claim interface 0 before use 23:51:40 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000206, 0x0) 23:51:40 executing program 4: clock_settime(0xb000000, &(0x7f0000000000)={0x8000000000000000, 0x4}) 23:51:40 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0105512, 0x0) 23:51:40 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(r0, 0x1000000, 0xe, 0x0, &(0x7f00000001c0)) 23:51:40 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TIOCSETD(r1, 0x5452, 0x0) 23:51:40 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x0}) 23:51:40 executing program 4: clock_settime(0xb00000000000000, &(0x7f0000000000)={0x8000000000000000, 0x4}) 23:51:40 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0105512, 0x0) 23:51:40 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(r0, 0x11000000, 0xe, 0x0, &(0x7f00000001c0)) 23:51:40 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TIOCSETD(r1, 0x5460, 0x0) [ 352.398994][T20719] usb usb7: usbfs: process 20719 (syz-executor.5) did not claim interface 0 before use 23:51:40 executing program 4: clock_settime(0x0, &(0x7f0000000000)={0x8000000000000000, 0x4}) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x800, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00000000c0)={0xcc, 0x6, 0x401, {r1, r2+30000000}, 0x0, 0x8}) 23:51:40 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x0}) 23:51:40 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000207, 0x0) 23:51:40 executing program 4: clock_settime(0x0, &(0x7f0000000000)={0x8000000000000000, 0x4}) clock_gettime(0xfffffffffffffffd, &(0x7f00000000c0)) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x60040, 0x0) ioctl$BLKIOMIN(r0, 0x1278, &(0x7f0000000080)) 23:51:40 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TIOCSETD(r1, 0x54a0, 0x0) 23:51:40 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0105512, 0x0) 23:51:40 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(r0, 0x88000000, 0xe, 0x0, &(0x7f00000001c0)) [ 352.632338][T20737] usb usb7: usbfs: process 20737 (syz-executor.5) did not claim interface 0 before use 23:51:41 executing program 4: clock_settime(0x0, &(0x7f0000000000)={0x8000000000000000, 0x4}) clock_gettime(0x5, &(0x7f0000000040)) 23:51:41 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0105512, &(0x7f0000000180)) 23:51:41 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TIOCSETD(r1, 0x54a1, 0x0) 23:51:41 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(r0, 0xa4ffffff, 0xe, 0x0, &(0x7f00000001c0)) 23:51:41 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x0}) 23:51:41 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0105512, &(0x7f0000000180)) [ 352.875577][T20766] usb usb7: usbfs: process 20766 (syz-executor.5) did not claim interface 0 before use 23:51:41 executing program 4: clock_settime(0x0, &(0x7f0000000040)={0x8000000000000000, 0x4}) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$SG_GET_REQUEST_TABLE(r0, 0x2286, &(0x7f0000000080)) 23:51:41 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000208, 0x0) 23:51:41 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TIOCSETD(r1, 0x54a2, 0x0) 23:51:41 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(r0, 0xffffffa4, 0xe, 0x0, &(0x7f00000001c0)) 23:51:41 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x0}) 23:51:41 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0105512, &(0x7f0000000180)) 23:51:41 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x10001, 0x40000) getpeername$unix(r0, &(0x7f00000002c0), &(0x7f0000000100)=0x6e) ioctl$sock_netdev_private(r0, 0x89f0, &(0x7f0000000140)="21f048a391b3014d132cd4c8e3c9639b14dd65a5b5af48f399604a66daa5e5a5c1c4954f28c221beb3ee45b3fcb9688331c3ea74d884178ea49fc8b21e45e2e2ee5bb6ca24a63c817566577196de65ac9a416189088a38e2fdf439e97103192866ce8a2ff4f01eb9f069ae37eba21540675b0374f3635e169a9b55ae119d59111ea5b25d50db328e93e83f1edef32e9884f008195ed7e1165f47349061a8b98a2067dfe09e67590973c0abd29933e06fd044203c4a97727d83034487a8641fe58e3515fd54ec74d8e800854a3efc2b4b0a0cc8df58c905db891005168bdd133cc46563e697434196a7b8a8e420c00622b6890bc93aca") getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000240), &(0x7f0000000280)=0x4) clock_settime(0x0, &(0x7f0000000040)={0x8000000000000000, 0x4}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x80, 0x4) [ 353.158056][T20789] usb usb7: usbfs: process 20789 (syz-executor.5) did not claim interface 0 before use 23:51:41 executing program 3 (fault-call:1 fault-nth:0): r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0105512, &(0x7f0000000180)={0x80000000000801a1}) 23:51:41 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x0}) 23:51:41 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @multicast1}}, 0x0, 0x0, 0x0, 0x8000}, 0x98) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000200)) r1 = mq_open(0x0, 0x840, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000300)={0x0, @in={{0x2, 0x0, @remote}}, [0x800, 0x0, 0x35, 0x2, 0x8, 0xff, 0x1000, 0x0, 0x8, 0xfff, 0x0, 0x0, 0x400]}, 0x0) r2 = syz_open_dev$usbmon(0x0, 0x3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0xa, 0x3, 0x8) connect$vsock_dgram(r3, &(0x7f0000000080)={0x28, 0x0, 0x2710}, 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f00000000c0)={'icmp\x00'}, &(0x7f0000000140)=0x1e) keyctl$set_reqkey_keyring(0xe, 0x0) getsockopt$TIPC_GROUP_JOIN(0xffffffffffffffff, 0x10f, 0x87, 0x0, &(0x7f00000001c0)) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000180)=0x14) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x01\x00'}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x7, 0x30, 0x8, 0x400}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r4, 0xfffffffffffffffc}, &(0x7f0000000100)=0x8) clock_settime(0x0, &(0x7f0000000000)={0x8000000000000000, 0x4}) 23:51:41 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TIOCSETD(r1, 0x54a3, 0x0) 23:51:41 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(r0, 0x7ffffffff000, 0xe, 0x0, &(0x7f00000001c0)) [ 353.328826][T20806] usb usb7: usbfs: process 20806 (syz-executor.5) did not claim interface 0 before use 23:51:41 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TIOCSETD(r1, 0x40045402, 0x0) [ 353.392200][T20803] bridge0: port 2(bridge_slave_1) entered disabled state [ 353.403919][T20803] bridge0: port 1(bridge_slave_0) entered disabled state 23:51:41 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0105512, &(0x7f0000000180)={0x80000000000801a1}) 23:51:41 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(r0, 0xf0ffffff7f0000, 0xe, 0x0, &(0x7f00000001c0)) 23:51:41 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x0}) 23:51:41 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000209, 0x0) 23:51:41 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TIOCSETD(r1, 0x40049409, 0x0) [ 353.603280][T20827] usb usb7: usbfs: process 20827 (syz-executor.5) did not claim interface 0 before use 23:51:41 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TIOCSETD(r1, 0x4020940d, 0x0) 23:51:41 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(r0, 0x100000000000000, 0xe, 0x0, &(0x7f00000001c0)) 23:51:41 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0x2, &(0x7f0000000180)={0x80000000000801a1}) 23:51:42 executing program 4: clock_settime(0x60c815dfd9b045ec, &(0x7f0000000040)={0x77359400}) 23:51:42 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x0}) 23:51:42 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TIOCSETD(r1, 0x40345410, 0x0) 23:51:42 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(r0, 0x1100000000000000, 0xe, 0x0, &(0x7f00000001c0)) 23:51:42 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0x5421, &(0x7f0000000180)={0x80000000000801a1}) 23:51:42 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x100000000000020a, 0x0) 23:51:42 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0x5450, &(0x7f0000000180)={0x80000000000801a1}) [ 354.249592][T20865] usb usb7: usbfs: process 20865 (syz-executor.5) did not claim interface 0 before use 23:51:42 executing program 4: clock_settime(0x0, &(0x7f0000000000)={0x8000000000000000, 0x4}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x800000, 0x0) 23:51:42 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(r0, 0x8800000000000000, 0xe, 0x0, &(0x7f00000001c0)) 23:51:42 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TIOCSETD(r1, 0x40485404, 0x0) 23:51:42 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x0}) 23:51:42 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0x5451, &(0x7f0000000180)={0x80000000000801a1}) 23:51:42 executing program 4: r0 = msgget$private(0x0, 0x8) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000040)=""/165) clock_gettime(0x0, &(0x7f0000000100)) r1 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f00000002c0)=""/207, &(0x7f00000003c0)=0xcf) clock_settime(0x6, &(0x7f0000000280)) clock_settime(0x8000000, &(0x7f0000000140)={0x0, 0x1c9c380}) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xfffffffffffff801, 0x2, 0x0, 0xb, 0x5, 0x8, "0db30163b5a3301de641cef27ce3ff5adad1cb96bb4d5d06334dfc646803aef9259444e76983a471de738b0d261fa7e0ecfc88097c952daedc49425d3f45aa39", "d7df96bd0ab96f1eb1d0bd1ce97bdd21ef8673618c8a875165defb3721911b3b172ad6234293c6095bb0c038edcd3312a9909e97c9875a2c3eedb831e801f006", "18c51569a3197df68c16fd3a4649288e578880cd9631e3f8a746cd00e7605843", [0x9, 0x5]}) 23:51:42 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TIOCSETD(r1, 0x40505412, 0x0) 23:51:42 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(r0, 0xa4ffffff00000000, 0xe, 0x0, &(0x7f00000001c0)) 23:51:42 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x100000000000020b, 0x0) [ 354.531147][T20888] usb usb7: usbfs: process 20888 (syz-executor.5) did not claim interface 0 before use 23:51:42 executing program 4: clock_settime(0xfffffffffffffffe, &(0x7f0000000000)={0x8000000000000000, 0x4}) 23:51:42 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x0}) 23:51:42 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TIOCSETD(r1, 0x80045400, 0x0) 23:51:42 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0x5452, &(0x7f0000000180)={0x80000000000801a1}) 23:51:42 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0x2, 0x0, &(0x7f00000001c0)) [ 354.694199][T20907] usb usb7: usbfs: process 20907 (syz-executor.5) did not claim interface 0 before use 23:51:43 executing program 4: clock_settime(0x0, &(0x7f0000000000)={0x8000000000000000, 0x4}) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) fsetxattr$trusted_overlay_nlink(r0, &(0x7f0000000040)='trusted.overlay.nlink\x00', &(0x7f0000000080)={'U-', 0x101}, 0x28, 0x3) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-monitor\x00', 0x41, 0x0) write$FUSE_NOTIFY_POLL(r1, &(0x7f0000000100)={0x18, 0x1, 0x0, {0x1}}, 0x18) 23:51:43 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TIOCSETD(r1, 0x80605414, 0x0) 23:51:43 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x0}) 23:51:43 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0x5460, &(0x7f0000000180)={0x80000000000801a1}) 23:51:43 executing program 4: clock_settime(0x0, &(0x7f0000000000)={0x8000000000000000, 0x4}) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x2, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) 23:51:43 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0x3, 0x0, &(0x7f00000001c0)) [ 354.955232][T20928] usb usb7: usbfs: process 20928 (syz-executor.5) did not claim interface 0 before use 23:51:43 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x100000000000020c, 0x0) 23:51:43 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TIOCSETD(r1, 0x80e85411, 0x0) 23:51:43 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0x550b, &(0x7f0000000180)={0x80000000000801a1}) 23:51:43 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0x4, 0x0, &(0x7f00000001c0)) 23:51:43 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x0}) 23:51:43 executing program 4: clock_settime(0x0, &(0x7f0000000000)={0x8000000000000000, 0x4}) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x3ff, 0x20000) 23:51:43 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TIOCSETD(r1, 0xc0045878, 0x0) 23:51:43 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0x6, 0x0, &(0x7f00000001c0)) 23:51:43 executing program 4: clock_settime(0x0, &(0x7f0000000000)={0x8000000000000000, 0x4}) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x20800, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000080)={0x40, 0x1, 0x1}, 0x10) ioctl$CAPI_NCCI_OPENCOUNT(r0, 0x80044326, &(0x7f00000000c0)=0x7ff) 23:51:43 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0x5514, &(0x7f0000000180)={0x80000000000801a1}) [ 355.217977][T20956] usb usb7: usbfs: process 20956 (syz-executor.5) did not claim interface 0 before use 23:51:43 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x0}) 23:51:43 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TIOCSETD(r1, 0xc0045878, 0x0) [ 355.443420][T20976] usb usb7: usbfs: process 20976 (syz-executor.5) did not claim interface 0 before use 23:51:43 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x100000000000020d, 0x0) 23:51:43 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0x7, 0x0, &(0x7f00000001c0)) 23:51:43 executing program 4: clock_settime(0x0, &(0x7f0000000000)={0x8000000000000000, 0x4}) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cgroup.events\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000080)) 23:51:43 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0x551f, &(0x7f0000000180)={0x80000000000801a1}) 23:51:43 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TIOCSETD(r1, 0xc0145401, 0x0) 23:51:43 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x0}) 23:51:43 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0x8, 0x0, &(0x7f00000001c0)) [ 355.557614][T20995] usb usb7: usbfs: process 20995 (syz-executor.5) did not claim interface 0 before use 23:51:43 executing program 4: clock_settime(0x0, &(0x7f0000000000)={0x8000000000000000, 0x4}) openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) 23:51:43 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TIOCSETD(r1, 0xc0189436, 0x0) 23:51:43 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x0}) 23:51:43 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0x4004550c, &(0x7f0000000180)={0x80000000000801a1}) 23:51:44 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0x9, 0x0, &(0x7f00000001c0)) [ 355.764723][T21009] usb usb7: usbfs: process 21009 (syz-executor.5) did not claim interface 0 before use 23:51:44 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x100000000000020e, 0x0) 23:51:44 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TIOCSETD(r1, 0xc020660b, 0x0) 23:51:44 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x0}) 23:51:44 executing program 4: clone(0x80300, &(0x7f0000000040)="4455d7b5fa9f1bc8236fbd71b464a93c95bfd6413d1e989b6deb209bb1a7bfc356a44261b5b3343b0a0e845e12698b927642a4f90ab7d309f6d8ba013c64852c987bcec2cffe69050ffdfad4c8e38a59e56ef0c7009f57ac8c099fa28e7073fa098cbc1aaee4e1e1464d5c119ad74c1b114e3c43046046c88282d0e15935a19f54682cfcc09aef21b1c0f6f18614f331fd5fbc53a6681f4c7fc69c04388772e675433d6c6919ec09cc5a", &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="7ccf78d781b5919afddb23ea8120ab1ce85be8bb86bbd963884b93722e9f12ea7fac117807a88f5ce927e954f1a136b16a05158933a825282aeeba32ded85e4ffa48248eca01980482572e12b8c38ce42805e7f1d53855bc97a937eb4f5bc49998893f8cf84715db32f2fa92ff047a6e04ed55f8c30e7130412c0b82ea220cd3feb00ed62a63a5ba") clock_settime(0x0, &(0x7f0000000000)={0x8000000000000000, 0x4}) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vsock\x00', 0x301, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000280)={0x0, @multicast2, @loopback}, &(0x7f00000002c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000300)={@local, r1}, 0x14) r2 = request_key(&(0x7f0000001440)='id_legacy\x00', &(0x7f0000001480)={'syz', 0x2}, &(0x7f00000014c0)='@systemeth0\x00', 0xfffffffffffffff9) r3 = add_key(&(0x7f0000001500)='cifs.idmap\x00', &(0x7f0000000380)={'syz', 0x3}, &(0x7f00000003c0)="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", 0x1000, r2) r4 = add_key$keyring(&(0x7f00000013c0)='keyring\x00', &(0x7f0000001400)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$reject(0x13, r3, 0x8, 0x7fffffff, r4) 23:51:44 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={r0}) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000001c0)=@raw={'raw\x00', 0x9, 0x3, 0x2c8, 0x0, 0x108, 0x108, 0x0, 0x0, 0x1f8, 0x1f8, 0x1f8, 0x1f8, 0x1f8, 0x3, &(0x7f0000000180), {[{{@uncond, 0x0, 0xc8, 0x108}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x1, 0x8000, 0x3672a005, 0xffff, 0x8000, 0x3c8d, 0xffffffffffff296d, 0xf803]}}}, {{@uncond, 0x0, 0xc8, 0xf0}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x6, 0xf793}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x328) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x4e23, @rand_addr=0x100000000}, {0x2, 0x4e22, @multicast1}, {0x2, 0x4e22, @empty}, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7ff, 0x6, 0x9211}) setsockopt$packet_fanout_data(r0, 0x107, 0x16, 0x0, 0x0) ioctl$BLKDISCARD(r2, 0x1277, &(0x7f0000000100)=0xfffffffffffffeff) clock_settime(0x0, &(0x7f0000000000)={0x8000000000000000, 0x4}) 23:51:44 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0xa, 0x0, &(0x7f00000001c0)) [ 355.924516][T21025] usb usb7: usbfs: process 21025 (syz-executor.5) did not claim interface 0 before use 23:51:44 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0xb, 0x0, &(0x7f00000001c0)) 23:51:44 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x0}) 23:51:44 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TIOCSETD(r1, 0xc0505405, 0x0) [ 356.085807][T21046] usb usb7: usbfs: process 21046 (syz-executor.5) did not claim interface 0 before use 23:51:44 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TIOCSETD(r1, 0xc0f85403, 0x0) 23:51:44 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0x4004550d, &(0x7f0000000180)={0x80000000000801a1}) 23:51:44 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0xc, 0x0, &(0x7f00000001c0)) 23:51:44 executing program 4: r0 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x7fffffff, 0x14002) ioctl$VIDIOC_UNSUBSCRIBE_EVENT(r0, 0x4020565b, &(0x7f0000000040)={0x800100a, 0x6, 0x3}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x33, "8c8ce1316aab642cb8c0fbb5a3e961d5ce5275355d385902ccd6e89981f0d04027e227b8a8fd40690c2e409c1a48f49fbe742c"}, &(0x7f00000000c0)=0x3b) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={r1, 0x1c, &(0x7f0000000100)=[@in6={0xa, 0x4e22, 0x8, @mcast2, 0x1}]}, &(0x7f0000000180)=0x10) 23:51:44 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x0}) 23:51:44 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x100000000000020f, 0x0) 23:51:44 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x40000, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000180)={0x43, 0x1, 0x2}, 0x10) r1 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r2 = dup2(r1, r1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f00000000c0)=""/82, &(0x7f0000000040)=0x52) ioctl$TIOCSETD(r2, 0x5423, 0x0) 23:51:44 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000040)=""/141) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$TIOCSETD(r0, 0x5423, 0x0) [ 356.625179][T21072] usb usb7: usbfs: process 21072 (syz-executor.5) did not claim interface 0 before use 23:51:44 executing program 4: clock_settime(0x0, &(0x7f0000000000)) 23:51:44 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0xd, 0x0, &(0x7f00000001c0)) 23:51:45 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0x4004551e, &(0x7f0000000180)={0x80000000000801a1}) 23:51:45 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x0}) [ 356.813373][T21090] usb usb7: usbfs: process 21090 (syz-executor.5) did not claim interface 0 before use 23:51:45 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0xf, 0x0, &(0x7f00000001c0)) 23:51:45 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0xfffffffffffffffc) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TIOCSETD(r1, 0x5423, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_MON_PEER_GET(r1, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x4c, r2, 0x608, 0x70bd2a, 0x25dfdbfd, {}, [@TIPC_NLA_MON={0x24, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xf18}]}, @TIPC_NLA_MON={0x14, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1bce}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40}, 0x8000) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@mcast2, @in=@local}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000000040)=0xe8) 23:51:45 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x80000, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000080)=0x3, 0x4) clock_settime(0x0, &(0x7f0000000000)={0x8000000000000000, 0x4}) 23:51:45 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0x40049409, &(0x7f0000000180)={0x80000000000801a1}) 23:51:45 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x0}) 23:51:45 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000210, 0x0) 23:51:45 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0x12, 0x0, &(0x7f00000001c0)) 23:51:45 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x400000, 0x0) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchown(r0, r2, r3) r4 = dup2(r0, r1) r5 = syz_open_dev$cec(&(0x7f0000000200)='/dev/cec#\x00', 0x1, 0x2) ioctl$KVM_TRANSLATE(r5, 0xc018ae85, &(0x7f0000000240)={0x106000, 0x0, 0x1000, 0x400, 0x10001}) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000300)=0x8) accept4$unix(r5, 0x0, &(0x7f0000000280), 0x800) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000080)) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r4, 0x54a2) ioctl$TIOCSETD(r4, 0x5423, 0x0) 23:51:45 executing program 4: clock_settime(0x0, &(0x7f0000000000)={0x8000000000000000, 0x4}) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x101, 0x40000) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000280)={&(0x7f00000000c0), 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="f5ff000000000000000000ff00", @ANYRES16=r1, @ANYBLOB="02002abd7000fedbdf25110000000800060087000000040002000800060000000000080005008100000008000400000000007000020008000b000a000000080002004e220000080004000700000014000100fe8000000000000000000000000000aa080005000600000008000b000a00000014000100ffffffff00000000000000000000000014000100ac14142000000000000000000000000008000400000000000800050000000000380001000c000700200000000800000008000500040000000800050004000000080006007772720008000500010000000800020088000000"], 0xe8}, 0x1, 0x0, 0x0, 0x40}, 0x91) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f0000000140)={0xdb74, 0xf, 0x4, 0x8e000, {r2, r3/1000+10000}, {0x2, 0x9, 0x100000001, 0x2bf4, 0x7ff, 0xfff, "d72c9b13"}, 0x8, 0x2, @offset=0xdfd, 0x4}) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x5, 0x0, 0x3, 0xb5, 0x6, 0x5, 0x6}, 0x0) [ 357.030117][T21112] usb usb7: usbfs: process 21112 (syz-executor.5) did not claim interface 0 before use 23:51:45 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0x4008550c, &(0x7f0000000180)={0x80000000000801a1}) 23:51:45 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0x13, 0x0, &(0x7f00000001c0)) 23:51:45 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x0}) 23:51:45 executing program 4: clock_settime(0x7, &(0x7f0000000040)={0x77359400}) clock_settime(0x0, &(0x7f0000000000)={0x8000000000000000, 0x4}) 23:51:45 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000140), &(0x7f0000000040)=0x48) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TIOCSETD(r1, 0x5423, 0x0) 23:51:45 executing program 4: sysfs$2(0x2, 0x1c000000000, &(0x7f0000000040)=""/4096) clock_settime(0x0, &(0x7f0000000000)={0x8000000000000000, 0x4}) [ 357.278681][T21138] usb usb7: usbfs: process 21138 (syz-executor.5) did not claim interface 0 before use 23:51:45 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0x14, 0x0, &(0x7f00000001c0)) 23:51:45 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0xffffffffffffffff) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TIOCSETD(r1, 0x5423, 0x0) 23:51:45 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000211, 0x0) 23:51:45 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x0}) 23:51:45 executing program 4: clock_settime(0x0, &(0x7f0000000000)={0x8000000000000000, 0x4}) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x800) setsockopt$TIPC_MCAST_REPLICAST(r0, 0x10f, 0x86) 23:51:45 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r1, 0x110, 0x3) ioctl$TIOCSETD(r1, 0x5423, 0x0) [ 357.497557][T21162] usb usb7: usbfs: process 21162 (syz-executor.5) did not claim interface 0 before use 23:51:46 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0x4008550d, &(0x7f0000000180)={0x80000000000801a1}) 23:51:46 executing program 4: listxattr(&(0x7f0000000100)='./file0\x00', &(0x7f00000002c0)=""/121, 0x27f) clock_settime(0x0, &(0x7f0000000000)={0x8000000000000000, 0x4}) socket$bt_bnep(0x1f, 0x3, 0x4) 23:51:46 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$UI_SET_PROPBIT(r1, 0x4004556e, 0xa) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TIOCSETD(r1, 0x5423, 0x0) 23:51:46 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0x15, 0x0, &(0x7f00000001c0)) 23:51:46 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x0}) 23:51:46 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000212, 0x0) 23:51:46 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x0}) [ 358.002176][T21184] usb usb7: usbfs: process 21184 (syz-executor.5) did not claim interface 0 before use 23:51:46 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r1, 0x110, 0x3) ioctl$SG_SCSI_RESET(r1, 0x2284, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TIOCSETD(r1, 0x5423, 0x0) ioctl$VIDIOC_S_DV_TIMINGS(r1, 0xc0845657, &(0x7f00000000c0)={0x0, @bt={0x62c, 0x40, 0x1, 0x1, 0x313, 0x7, 0x80000000, 0x6, 0x8, 0x5d, 0x0, 0x3ff, 0x7ff, 0x10001, 0x1, 0x23}}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0xffffffffffffffff, 0x0, 0x81, 0x3, 0x4}}) 23:51:46 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0x16, 0x0, &(0x7f00000001c0)) 23:51:46 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x7, 0x803) getsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x4) clock_settime(0x0, &(0x7f0000000000)={0x8000000000000000, 0x4}) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/video36\x00', 0x2, 0x0) [ 358.096872][T21191] usb usb7: usbfs: process 21191 (syz-executor.5) did not claim interface 0 before use 23:51:46 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0x40085511, &(0x7f0000000180)={0x80000000000801a1}) 23:51:46 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup(r0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000040)=0xd000) r2 = dup2(r0, r0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) ioctl$TIOCSETD(r2, 0x5423, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x3, 0x3, 0x15cb78ab, 0x2, 0xc3f}) 23:51:46 executing program 4: clock_settime(0x0, &(0x7f0000000000)={0x8000000000000000, 0x4}) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001300)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) r1 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x0, 0x1) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000100)=""/4096) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x2, 0x400000) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000080)={0x38, 0x1, 0x3}) bind$alg(r2, &(0x7f00000011c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000001140)='/proc/capi/capi20ncci\x00', 0xa00, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$IPC_INFO(0x0, 0x3, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f00000002c0)=0xfe1e) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f00000012c0)={0x0, 0xc5, 0xc00000, &(0x7f0000001280)=0x751a}) getrusage(0x0, 0x0) ioctl$SCSI_IOCTL_SYNC(r2, 0x4) unshare(0x40000000) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000001240)={0x40000001, 0x3f, 0x28}) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r2, 0x40045731, &(0x7f0000001340)=0x5) syz_open_dev$vcsa(&(0x7f0000001100)='/dev/vcsa#\x00', 0xb2, 0x8000) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000001180)) 23:51:46 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0x17, 0x0, &(0x7f00000001c0)) 23:51:46 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0x4020940d, &(0x7f0000000180)={0x80000000000801a1}) 23:51:46 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x0}) 23:51:46 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TIOCSETD(r1, 0x5423, 0x0) [ 358.387960][T21221] usb usb7: usbfs: process 21221 (syz-executor.5) did not claim interface 0 before use 23:51:46 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000213, 0x0) 23:51:46 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0x18, 0x0, &(0x7f00000001c0)) 23:51:46 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0x41045508, &(0x7f0000000180)={0x80000000000801a1}) 23:51:46 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x0}) 23:51:46 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000040)={0x81, 0x78, 0x20, 0x9, 0x401, 0x80}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TIOCSETD(r1, 0x5423, 0x0) 23:51:46 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0x19, 0x0, &(0x7f00000001c0)) 23:51:46 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0x80045503, &(0x7f0000000180)={0x80000000000801a1}) [ 358.579263][T21213] IPVS: ftp: loaded support on port[0] = 21 [ 358.607930][T21244] usb usb7: usbfs: process 21244 (syz-executor.5) did not claim interface 0 before use 23:51:47 executing program 4: clock_settime(0x0, &(0x7f0000000040)={0x8000000000000000, 0x4}) 23:51:47 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000214, 0x0) 23:51:47 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000140)=""/137, 0x89}, {&(0x7f0000000200)=""/145, 0x91}], 0x2, &(0x7f00000002c0)=""/164, 0xa4}, 0x1) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000003c0)) r1 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r2 = dup2(r1, r1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) 23:51:47 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0x21, 0x0, &(0x7f00000001c0)) 23:51:47 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x0}) 23:51:47 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0x80045505, &(0x7f0000000180)={0x80000000000801a1}) [ 358.848925][T21225] IPVS: ftp: loaded support on port[0] = 21 [ 358.936440][T21261] usb usb7: usbfs: interface 0 claimed by hub while 'syz-executor.3' sets config #524705 23:51:47 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TIOCSETD(r1, 0x5423, 0x0) 23:51:47 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0x22, 0x0, &(0x7f00000001c0)) [ 359.000953][T21264] usb usb7: usbfs: process 21264 (syz-executor.5) did not claim interface 0 before use 23:51:47 executing program 4: clock_settime(0x0, &(0x7f0000000000)={0x8000000000000000, 0x4}) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x2, 0x0, @empty}, &(0x7f0000000080)=0x10, 0x800) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001100)=0x1008) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001140)={0x8000, 0x0, 0x0, 0x9, 0x9f8, 0xbd, 0x4, 0x5, r1}, &(0x7f0000001180)=0x20) 23:51:47 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x0}) 23:51:47 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TIOCSETD(r1, 0x5423, 0x0) 23:51:47 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0x8004550f, &(0x7f0000000180)={0x80000000000801a1}) 23:51:47 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0x29, 0x0, &(0x7f00000001c0)) [ 359.234407][T21289] usb usb7: usbfs: process 21289 (syz-executor.5) did not claim interface 0 before use 23:51:47 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000215, 0x0) 23:51:47 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x80000000000007, 0x40000) fdatasync(r1) ioctl$IOC_PR_RESERVE(r1, 0x401070c9, &(0x7f00000001c0)={0x0, 0x4b, 0x1}) syz_open_dev$radio(&(0x7f0000000200)='/dev/radio#\x00', 0x1, 0x2) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$BLKDISCARD(r2, 0x1277, &(0x7f00000000c0)) r3 = dup2(r0, r0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f0000000140)=0x7) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) ioctl$TIOCSETD(r2, 0x5423, 0x0) write$P9_RWSTAT(r2, &(0x7f0000000100)={0x7, 0x7f, 0x2}, 0x7) 23:51:47 executing program 4: clock_settime(0x0, &(0x7f0000000000)={0x8000000000000000, 0x4}) io_setup(0x7fff, &(0x7f0000000080)=0x0) r1 = dup(0xffffffffffffff9c) write$FUSE_IOCTL(r1, &(0x7f00000001c0)={0x20, 0x0, 0x4, {0x401, 0x4, 0x2, 0x6}}, 0x20) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) io_getevents(r0, 0x51a, 0x3, &(0x7f00000000c0)=[{}, {}, {}], &(0x7f0000000180)={r2, r3+30000000}) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x220000, 0x0) fdatasync(r4) r5 = shmget(0x2, 0x4000, 0x8, &(0x7f0000ffb000/0x4000)=nil) shmat(r5, &(0x7f0000ffb000/0x2000)=nil, 0x0) 23:51:47 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0x30, 0x0, &(0x7f00000001c0)) 23:51:47 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0x80045510, &(0x7f0000000180)={0x80000000000801a1}) 23:51:47 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x0}) 23:51:47 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0x31, 0x0, &(0x7f00000001c0)) 23:51:47 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0x80045515, &(0x7f0000000180)={0x80000000000801a1}) 23:51:47 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000140), 0x4) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TIOCSETD(r1, 0x5423, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) futimesat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={{0x77359400}, {r2, r3/1000+30000}}) [ 359.460763][T21316] usb usb7: usbfs: process 21316 (syz-executor.5) did not claim interface 0 before use 23:51:47 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000216, 0x0) 23:51:47 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x0}) 23:51:47 executing program 4: clock_settime(0x0, &(0x7f0000000000)={0x8000000000000000, 0x4}) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) shutdown(r0, 0x1) 23:51:47 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0x32, 0x0, &(0x7f00000001c0)) 23:51:47 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0x80045518, &(0x7f0000000180)={0x80000000000801a1}) [ 359.644654][T21332] usb usb7: usbfs: process 21332 (syz-executor.5) did not claim interface 0 before use 23:51:47 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x220102, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000040)={0xf002, 0x9000}) clock_settime(0x7, &(0x7f0000000080)) 23:51:48 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$VIDIOC_G_DV_TIMINGS(r1, 0xc0845658, &(0x7f00000000c0)={0xfffffffffffffffe, @bt={0x2, 0x4, 0x1, 0x1, 0x6, 0xfff, 0x4, 0x100, 0x10001, 0x8, 0x4, 0x5, 0x1, 0x66, 0x1a, 0x3b}}) ioctl$TIOCSETD(r1, 0x5423, 0x0) recvfrom$inet6(r1, &(0x7f0000000180)=""/73, 0x49, 0x40000021, 0x0, 0x0) 23:51:48 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x0}) 23:51:48 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0xe, 0x0, &(0x7f00000001c0)=0x11) 23:51:48 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0x80045519, &(0x7f0000000180)={0x80000000000801a1}) 23:51:48 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f00000000c0)=""/111, &(0x7f0000000040)=0x6f) r2 = getpgrp(0xffffffffffffffff) ioprio_get$pid(0x2, r2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$SG_EMULATED_HOST(r1, 0x2203, &(0x7f0000000140)) ioctl$TIOCSETD(r1, 0x5423, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000180)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @empty}}, 0x0, @in6=@empty}}, &(0x7f0000000280)=0xe8) ioprio_set$uid(0x3, r3, 0x7) [ 359.878800][T21356] usb usb7: usbfs: process 21356 (syz-executor.5) did not claim interface 0 before use 23:51:48 executing program 4: clock_gettime(0x0, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f0000000080)) clock_settime(0x3, &(0x7f00000000c0)={0x0, 0x989680}) 23:51:48 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000217, 0x0) 23:51:48 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0xe, 0x0, &(0x7f00000001c0)=0x88) 23:51:48 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0x8004551a, &(0x7f0000000180)={0x80000000000801a1}) 23:51:48 executing program 4: r0 = getpgrp(0x0) sched_rr_get_interval(r0, &(0x7f0000000040)) clock_settime(0x0, &(0x7f0000000000)={0x8000000000000000, 0x4}) 23:51:48 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_NODE_GET(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10010}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x18, r2, 0x500, 0x70bd29, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x4000}, 0x10) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TIOCSETD(r1, 0x5423, 0x0) 23:51:48 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x0}) 23:51:48 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0xe, 0x0, &(0x7f00000001c0)=0x1100) [ 360.174842][T21388] usb usb7: usbfs: process 21388 (syz-executor.5) did not claim interface 0 before use 23:51:48 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x0}) 23:51:48 executing program 4: clock_settime(0x0, &(0x7f0000000000)={0x8000000000000000, 0x4}) r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x31, 0x4182) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="24034706b341887d5893f88fab5ce4138ebf141bb49d6d61cfa3c7552dbb04980054969747821c710dd28d3ffe7e923aceeb3ed77af99cfcd8584801a433d0080406f2085e86cbc8cab51ff7aeabe1be54ea02a9dfbf571792c2e1d31899", 0x5e) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000001200)={'broute\x00', 0x0, 0x4, 0x1000, [], 0x3, &(0x7f00000001c0)=[{}, {}, {}], &(0x7f0000000200)=""/4096}, &(0x7f0000001280)=0x78) r1 = timerfd_create(0x8, 0x80000) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$FICLONERANGE(r1, 0x4020940d, &(0x7f00000000c0)={r2, 0x0, 0xc000, 0x0, 0x1f}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000100)={'vetm1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}) 23:51:48 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$TIOCSETD(r1, 0x5423, 0x0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000040)) 23:51:48 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0x80085504, &(0x7f0000000180)={0x80000000000801a1}) 23:51:48 executing program 4: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, 0x0}) getpriority(0x1, r0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_settime(0x0, &(0x7f0000000000)={r1, r2+10000000}) [ 360.365713][T21403] usb usb7: usbfs: process 21403 (syz-executor.5) did not claim interface 0 before use 23:51:48 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000218, 0x0) 23:51:48 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0xe, 0x0, &(0x7f00000001c0)=0x8800) 23:51:48 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x400000) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TIOCSETD(r1, 0x5423, 0x0) 23:51:48 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x0}) 23:51:48 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0x8008550e, &(0x7f0000000180)={0x80000000000801a1}) 23:51:48 executing program 4: clock_settime(0x0, &(0x7f0000000040)={0x8000000000000000, 0x4}) recvmmsg(0xffffffffffffff9c, &(0x7f0000004740)=[{{&(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @random}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000100)=""/189, 0xbd}, {}, {&(0x7f00000001c0)=""/43, 0x2b}, {&(0x7f0000000200)=""/239, 0xef}, {&(0x7f0000000300)=""/213, 0xd5}, {&(0x7f0000000400)=""/251, 0xfb}], 0x6, &(0x7f0000000580)=""/106, 0x6a}, 0x88}, {{&(0x7f0000000600)=@xdp, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000680)=""/238, 0xee}, {&(0x7f0000000780)=""/235, 0xeb}, {&(0x7f0000000880)=""/182, 0xb6}, {&(0x7f0000000940)=""/244, 0xf4}], 0x4, &(0x7f0000000a80)=""/4096, 0x1000}, 0x4}, {{0x0, 0x0, &(0x7f0000001c80)=[{&(0x7f0000001a80)=""/26, 0x1a}, {&(0x7f0000001ac0)=""/212, 0xd4}, {&(0x7f0000001bc0)=""/179, 0xb3}], 0x3, &(0x7f0000001cc0)=""/57, 0x39}, 0x8000}, {{0x0, 0x0, &(0x7f0000001d80)=[{&(0x7f0000001d00)=""/84, 0x54}], 0x1, &(0x7f0000001dc0)=""/252, 0xfc}, 0x400}, {{0x0, 0x0, &(0x7f0000002000)=[{&(0x7f0000001ec0)=""/128, 0x80}, {&(0x7f0000001f40)=""/137, 0x89}], 0x2, &(0x7f0000002040)=""/133, 0x85}, 0x1000}, {{&(0x7f0000002100)=@ethernet={0x0, @random}, 0x80, &(0x7f0000002640)=[{&(0x7f0000002180)=""/192, 0xc0}, {&(0x7f0000002240)=""/122, 0x7a}, {&(0x7f00000022c0)=""/149, 0x95}, {&(0x7f0000002380)=""/152, 0x98}, {&(0x7f0000002440)=""/242, 0xf2}, {&(0x7f0000002540)=""/129, 0x81}, {&(0x7f0000002600)=""/33, 0x21}], 0x7}, 0x80000000}, {{&(0x7f00000026c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, &(0x7f0000002800)=[{&(0x7f0000002740)=""/144, 0x90}], 0x1, &(0x7f0000002840)=""/192, 0xc0}}, {{&(0x7f0000002900)=@alg, 0x80, &(0x7f00000029c0)=[{&(0x7f0000002980)}], 0x1}, 0x800}, {{&(0x7f0000002a00)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000003180)=[{&(0x7f0000002a80)=""/133, 0x85}, {&(0x7f0000002b40)=""/230, 0xe6}, {&(0x7f0000002c40)=""/9, 0x9}, {&(0x7f0000002c80)=""/168, 0xa8}, {&(0x7f0000002d40)=""/132, 0x84}, {&(0x7f0000002e00)=""/218, 0xda}, {&(0x7f0000002f00)=""/172, 0xac}, {&(0x7f0000002fc0)=""/216, 0xd8}, {&(0x7f00000030c0)=""/174, 0xae}], 0x9, &(0x7f0000003240)=""/208, 0xd0}, 0x40}, {{&(0x7f0000003340)=@can, 0x80, &(0x7f0000004680)=[{&(0x7f00000033c0)=""/180, 0xb4}, {&(0x7f0000003480)=""/160, 0xa0}, {&(0x7f0000003540)}, {&(0x7f0000003580)=""/4096, 0x1000}, {&(0x7f0000004580)=""/62, 0x3e}, {&(0x7f00000045c0)=""/174, 0xae}], 0x6, &(0x7f0000004700)=""/22, 0x16}, 0x800}], 0xa, 0x0, &(0x7f00000049c0)={0x0, 0x1c9c380}) bind$tipc(r1, &(0x7f0000004a00)=@id={0x1e, 0x3, 0x3, {0x4e24, 0x3}}, 0x10) bind$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x0, @loopback}}, 0x1e) 23:51:48 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) write$binfmt_misc(r0, &(0x7f0000000340)={'syz1', "8ced7f5507f7e3e9ad9607f80683439917534e9cfe9d64b1f8d4f5057333fe799ceb761cf170cc8f27f1449830074fa7ff4a75e2526f1d29e4d575d847597dbc853fc062e526a3e364bf5d7a301c975ca12d2ed55dea00a11e783d4f76e181d883e5606aea31c2bc92e5a094e1209d245adfb1f98e62f5921ae094343bb93d44b03f2d3f55b5d495446e6dcc34adb309d61310d60cee5bbdcbe7c03b6da24d99eb0707c9c038f003f408e173a6195db054762428b7b680a8f292255d60d6a62bdbe35c25402678d0a6568103f0b815770365ec27584860363376078c8d396f3d5a56fd03b0c61e1f6d9f90"}, 0xef) sendto(r1, &(0x7f0000000200)="1c9b6e6971fc4e055b4a0c3b113c37502d1874066bd49a04845217aad094b13059e3c62a64a89ba70cf0bec922cdda35420744b1067b91414704fcf02a8ec2d9be6e2b6812684dfcc0be0f1649c111256adc18939da9b60f2bf84b96809e8a229160c56634f06e23ede9cf5a99292c29b82b153182aa59fa308a5bc6fb7aa2932fcf9debf2", 0x85, 0x0, &(0x7f00000002c0)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @multicast1}, 0x2, 0x3, 0x4, 0x4}}, 0x80) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) accept4$inet(r1, &(0x7f0000000040)={0x2, 0x0, @empty}, &(0x7f00000000c0)=0x10, 0x800) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000100)=""/238) ioctl$TIOCSETD(r1, 0x5423, 0x0) [ 360.630644][T21432] usb usb7: usbfs: process 21432 (syz-executor.5) did not claim interface 0 before use 23:51:48 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0xe, 0x0, &(0x7f00000001c0)=0x1000000) 23:51:48 executing program 4: clock_settime(0x0, &(0x7f0000000000)) r0 = syz_open_dev$cec(&(0x7f0000000040)='/dev/cec#\x00', 0x2, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000500)={0x0, 0x6, 0x20}, &(0x7f0000000540)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000580)={r1, 0x98}, &(0x7f00000005c0)=0x8) unlinkat(r0, &(0x7f0000000080)='./file0\x00', 0x200) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000600)={@empty, 0x4, 0x2, 0x3, 0x4, 0x5, 0x1}, &(0x7f0000000640)=0x20) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000100)={0x6, 0xcf, 0x3, 'queue1\x00', 0x4c}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f00000000c0)={{0x7fff, 0x7, 0x7ff, 0x1000, 0x400, 0x2}, 0x3, 0x1, 0x9}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000280)=0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x70, 0x8, 0x8, 0x2, 0x5, 0x0, 0x5, 0x0, 0x2, 0x0, 0x1, 0xfff, 0x4, 0x6, 0x8, 0xffffffff, 0xb68, 0x3, 0x5, 0x9, 0x8, 0x3, 0x100000001, 0x40, 0xff, 0x6, 0x0, 0xfffffffffffffff7, 0x7, 0x7, 0x1, 0x7fff, 0xffffffffffffff81, 0xc337, 0x9, 0x7, 0x9, 0x0, 0x9, 0x4, @perf_bp={&(0x7f00000001c0), 0x2}, 0x10, 0x101, 0x401, 0x0, 0xfff, 0xffffffff, 0x9}, r2, 0x5, r0, 0x8) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000002c0)=ANY=[@ANYBLOB="612600000000000002004e22e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000300000002004e220000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21ac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c80000000000"], 0x210) 23:51:49 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) fchmod(r0, 0x8) ioctl$TIOCSETD(r1, 0x5423, 0x0) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f0000000040)=0x9) 23:51:49 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x0}) 23:51:49 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0x8008551c, &(0x7f0000000180)={0x80000000000801a1}) [ 360.806178][T21444] usb usb7: usbfs: process 21444 (syz-executor.5) did not claim interface 0 before use 23:51:49 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000219, 0x0) 23:51:49 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0xe, 0x0, &(0x7f00000001c0)=0x11000000) 23:51:49 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x0}) 23:51:49 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0x8008551d, &(0x7f0000000180)={0x80000000000801a1}) 23:51:49 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) lsetxattr$security_evm(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='security.evm\x00', &(0x7f0000000140)=@ng={0x4, 0x9, "285b7beb"}, 0x6, 0xa7cbc55fff176ea2) r1 = dup2(r0, r0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'veth1_to_hsr\x00', {0x2, 0x4e20, @loopback}}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TIOCSETD(r1, 0x5423, 0x0) 23:51:49 executing program 4: clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_settime(0x5, &(0x7f0000000100)={r0, r1+10000000}) 23:51:49 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0xe, 0x0, &(0x7f00000001c0)=0x88000000) 23:51:49 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0x8010550e, &(0x7f0000000180)={0x80000000000801a1}) [ 361.108309][T21473] usb usb7: usbfs: process 21473 (syz-executor.5) did not claim interface 0 before use 23:51:49 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x80000) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f00000000c0)=""/186) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TIOCSETD(r1, 0x5423, 0x0) 23:51:49 executing program 4: clock_settime(0x1, &(0x7f0000000000)={0x8000000000000000, 0x4}) 23:51:49 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x0}) 23:51:49 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0xe, 0x0, &(0x7f00000001c0)=0xa4ffffff) [ 361.343318][T21491] usb usb7: usbfs: process 21491 (syz-executor.5) did not claim interface 0 before use 23:51:49 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x100000000000021a, 0x0) 23:51:49 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000180)={0x80000000000801a1}) 23:51:49 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet_int(r1, 0x0, 0x21, &(0x7f0000000040), &(0x7f00000000c0)=0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TIOCSETD(r1, 0x5423, 0x0) syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x100) 23:51:49 executing program 4: clock_gettime(0x0, &(0x7f0000000080)) clock_settime(0x7, &(0x7f0000000000)) 23:51:49 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x0}) 23:51:49 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0xe, 0x0, &(0x7f00000001c0)=0xffffffa4) [ 361.520007][T21510] usb usb7: usbfs: process 21510 (syz-executor.5) did not claim interface 0 before use 23:51:49 executing program 4: socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x0, &(0x7f0000000000)={0x8000000000000000, 0x4}) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x400000, 0x0) write$nbd(r0, &(0x7f00000000c0)={0x67446698, 0x1, 0x4, 0x0, 0x4, "a55fe1ab0d11394bb6e5a5f169c7b920d084740de60ec43bfdce6a4bb9642e4b9f49ba3b34b5c5b16cf7fc09761da021b2f884ca06df0bda0fd5b87285086b3e0836e255959e1824561ed955900ffe9bc0fb9f9f8978674329b05fb6bca9df11325610ece8b8634dc8a0e91a188dfbdaeca4b1e9f683b34092298ff3dde55e0b4dbbff16f97d4032e34315512271813a0fd13c7b00ced58b42701bceaadb0d374a5457ff7551212a852bf5a5e8e0fe82d1f2bcad7187408e55dd34c363f2bb48d088560471cb824e0eee048b8cccb70ad1fad819723b77c80b7696d4f0f64fe76cb0a9e526"}, 0xf5) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000040), 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 23:51:49 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) sysinfo(&(0x7f0000004100)=""/4096) syz_open_dev$media(&(0x7f0000000200)='/dev/media#\x00', 0xfffffffffffffc00, 0x800) bind$rds(r1, &(0x7f00000010c0)={0x2, 0x4e24, @rand_addr=0x1400000}, 0x10) fdatasync(r1) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0xdefa, 0x4) ioctl$TIOCSETD(r1, 0x5423, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, r2, 0x8, 0x70bd2d, 0x25dfdbfd, {}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x6c}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x84}, 0x1) 23:51:49 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0x8038550a, &(0x7f0000000180)={0x80000000000801a1}) 23:51:49 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x0}) 23:51:49 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0xe, 0x0, &(0x7f00000001c0)=0x7ffffffff000) 23:51:49 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TIOCSETD(r1, 0x5423, 0x0) [ 361.712792][T21528] usb usb7: usbfs: process 21528 (syz-executor.5) did not claim interface 0 before use 23:51:50 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x100000000000021b, 0x0) 23:51:50 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0x8108551b, &(0x7f0000000180)={0x80000000000801a1}) 23:51:50 executing program 4: clock_settime(0x7, &(0x7f00000000c0)={0x0, 0x1c9c380}) r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = getpgrp(0xffffffffffffffff) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000040)={{0x2, 0x4e21, @broadcast}, {0x306, @remote}, 0x2, {0x2, 0x4e20, @rand_addr=0x9}, 'bridge0\x00'}) ioprio_get$pid(0x1, r1) 23:51:50 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0xe, 0x0, &(0x7f00000001c0)=0xf0ffffff7f0000) 23:51:50 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x0}) 23:51:50 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f00000003c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x106, 0xa}}, 0x20) write$RDMA_USER_CM_CMD_REJECT(r1, &(0x7f0000000400)={0x9, 0x108, 0xfa00, {r2, 0xb6, "40fb12", "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"}}, 0x110) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000100)=r3) write$P9_RRENAMEAT(r1, &(0x7f0000000040)={0x7, 0x4b, 0x2}, 0x7) ioctl$TIOCSETD(r1, 0x5423, 0x0) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') sendmsg$TIPC_NL_NET_SET(r1, &(0x7f0000000340)={&(0x7f0000000140), 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x12c, r4, 0x80c, 0x70bd29, 0x25dfdbfd, {}, [@TIPC_NLA_SOCK={0x48, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1ffc00}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x528}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xfffffffffffff000}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x101}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xff}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1}]}, @TIPC_NLA_MON={0x2c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x62}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xfffffffffffffffa}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x100000000}]}, @TIPC_NLA_MEDIA={0x48, 0x5, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x60000000000000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffffffffffd}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_MON={0x4c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xb2d0}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xa5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9c7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_NODE={0x10, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xffff}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x12c}, 0x1, 0x0, 0x0, 0x4040000}, 0x4000) [ 361.955260][T21545] usb usb7: usbfs: process 21545 (syz-executor.5) did not claim interface 0 before use 23:51:50 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0045878, &(0x7f0000000180)={0x80000000000801a1}) 23:51:50 executing program 4: clock_settime(0x0, &(0x7f0000000000)={0x8000000000000000, 0x4}) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3000000, 0x8, 0x1903) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20\x00', 0x100, 0x0) ioctl$BLKRAGET(r0, 0x1263, &(0x7f0000000080)) 23:51:50 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TIOCSETD(r1, 0x5423, 0x0) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f00000000c0)={"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"}) 23:51:50 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0xe, 0x0, &(0x7f00000001c0)=0x100000000000000) 23:51:50 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x0}) 23:51:50 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0045878, &(0x7f0000000180)={0x80000000000801a1}) [ 362.180956][T21563] mmap: syz-executor.4 (21563) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.rst. [ 362.211965][T21568] usb usb7: usbfs: process 21568 (syz-executor.5) did not claim interface 0 before use 23:51:50 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x100000000000021c, 0x0) 23:51:50 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x5, 0x2) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0xdc33, 0x10, 0x80000001, 0x2}, &(0x7f0000000100)=0x18) write$binfmt_aout(r1, &(0x7f0000000200)={{0xcc, 0xfff, 0x2, 0x35e, 0x43, 0x7, 0xcc, 0x8}, "66a90ad0d5f00b52178f3e10b59ae0e588cf8b7bb157f8053e0c8347f8f6f895242d8e23c67b57760a1afbbea165cd5d860a64c7cfea7fb21a540edbe6c37e300946eab4f6875fed4e6106f5d4986b21803a62093dd7382796", [[]]}, 0x179) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000140)={r2, 0x43, "1fbb54016c5f824912e82546b88194066e88c0ecea94f47518890e0f9285603d43f005eb1001641ab6f21c90bc6942b0f47dea307e07ffdf637c82d91f16c7147d9f45"}, &(0x7f00000001c0)=0x4b) r3 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) ioctl$TIOCSETD(r3, 0x5423, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000380)={0x5, 0x2, 0x1ff, 0xffffffffffffff1b, 0x1, 0x8}) 23:51:50 executing program 4: clock_settime(0x0, &(0x7f0000000180)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000), 0x4) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000080)={0x5, 0x0, &(0x7f0000ffa000/0x3000)=nil}) 23:51:50 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0xe, 0x0, &(0x7f00000001c0)=0x1100000000000000) 23:51:50 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x0}) 23:51:50 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc00c5512, &(0x7f0000000180)={0x80000000000801a1}) 23:51:50 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x4100) ioctl$TIOCSETD(r1, 0x5423, 0x0) 23:51:50 executing program 4: clock_gettime(0x0, &(0x7f0000000080)) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000100)=0x401) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_settime(0x2, &(0x7f0000000040)={r1, r2+30000000}) prctl$PR_CAPBSET_READ(0x17, 0x21) 23:51:50 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0xe, 0x0, &(0x7f00000001c0)=0x8800000000000000) [ 362.469246][T21597] usb usb7: usbfs: process 21597 (syz-executor.5) did not claim interface 0 before use 23:51:50 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f00000000c0)={0x5, 0x2, [{0x3, 0x0, 0x7}, {0x80000001, 0x0, 0xc4}, {0x800}, {0x7, 0x0, 0x6}, {0x1, 0x0, 0x1}]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000200)={0x22, @tick=0x2, 0x100, {0x4, 0x2}, 0x1, 0x2, 0x1c8}) ioctl$TIOCSETD(r1, 0x5423, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x5a, 0x3, [0x100000001, 0x8, 0x3]}, &(0x7f0000000140)=0xe) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r2, 0x80000001}, &(0x7f00000001c0)=0x8) 23:51:50 executing program 4: clock_settime(0x2, &(0x7f0000000000)={0x77359400}) prctl$PR_CAPBSET_READ(0x17, 0x0) 23:51:50 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x0}) [ 362.725325][T21619] usb usb7: usbfs: process 21619 (syz-executor.5) did not claim interface 0 before use 23:51:51 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x100000000000021d, 0x0) 23:51:51 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0xe, 0x0, &(0x7f00000001c0)=0xa4ffffff00000000) 23:51:51 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0105500, &(0x7f0000000180)={0x80000000000801a1}) 23:51:51 executing program 4: clock_settime(0x0, &(0x7f0000000200)={0x8000000000000000, 0x4}) r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x0, 0x2) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) socket$isdn_base(0x22, 0x3, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000300)) 23:51:51 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x80003) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x3, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') sendmsg$TIPC_CMD_GET_NODES(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40800}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x300, 0x70bd25, 0x25dfdbfb, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x4000000) r3 = dup2(r0, r1) write$cgroup_subtree(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="2f72646d61202d637075202b6d65e5f459973f6d6f7279202f70696473202d6d656d6f7279"], 0x25) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) 23:51:51 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x0}) [ 362.892402][T21631] usb usb7: usbfs: process 21631 (syz-executor.5) did not claim interface 0 before use 23:51:51 executing program 4: clock_gettime(0x0, &(0x7f0000000040)) clock_settime(0x6, &(0x7f0000000080)={0x77359400}) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8, 0x101000) accept$alg(r0, 0x0, 0x0) 23:51:51 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0x200000000, @remote, 0x101}}, 0x3, 0x8001}, &(0x7f0000000200)=0x90) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000240)={r2, 0xc4ee}, 0x8) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r1, 0x6, 0x15, &(0x7f0000000080)=0x1, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0xe, 0x0, &(0x7f00000001c0)) 23:51:51 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f00000000c0)={0x1, 0x1, 0x400, 0x0, 0x8}) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x285, 0x8, 0x0, 0xf, 0x17, 0x4, "6319600ed9fa612d12f5a1f91b8ea2349907a13a42c3c0d6781f1f33bc7b0f4fc5212b3caf822c0c868a1bbb37ff89700f3d9ce5e7d172ff69b12a2030b98966", "5eaae1310903e8188565776fc808d8cf3d1afac6a12e79f3971cea855bbd67e0d1c93b822affdcfc2adf5f381073887b12fa86f4440b155078a014db0bb914f3", "d7ded4de33bce72f834aea180c01ab2a06aa83f247f23d44954eec0687199ee9", [0x5, 0x7]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TIOCSETD(r1, 0x5423, 0x0) 23:51:51 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0105502, &(0x7f0000000180)={0x80000000000801a1}) 23:51:51 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x0}) 23:51:51 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) fdatasync(r0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x281, 0x0) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) clock_settime(0x1ffffffff, &(0x7f0000000000)) prctl$PR_GET_THP_DISABLE(0x2a) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000080)=0x6) [ 363.166182][T21654] usb usb7: usbfs: process 21654 (syz-executor.5) did not claim interface 0 before use 23:51:51 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0xe, 0x0, &(0x7f00000001c0)) open_by_handle_at(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="4500000051f3ffff5a17cf3367232a87872db49b87c7237c3b420804ac74c8a280ade5630d41015fb6ca99c141fcf47660fe18f25a88cbb6217e9b39fbe9b3548df1483371"], 0x84000) accept4$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @initdev}, &(0x7f0000000100)=0x10, 0x80800) 23:51:51 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x100000000000021e, 0x0) 23:51:51 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TIOCSETD(r1, 0x5423, 0x0) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000000000)) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x4e23, 0x5, @rand_addr="b11e653fb71c7053545279cca4f0b66c", 0x1}}, 0x0, 0x200, 0x0, "200b8cd32d8d3692d4105f9ed5c599cd7a4ddad9bed9ce7b0964675b7f751da9c30d448163edb5c528351e6ecd7259aa617ced73163d34a79f4ffd1a15aa776061eaf0e2913a465efd93e1927cd3b5db"}, 0xd8) 23:51:51 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x0}) 23:51:51 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1}) 23:51:51 executing program 4: clock_settime(0x400000000000, &(0x7f0000000000)={0x8000000000000000, 0x4}) [ 363.356211][T21674] usb usb7: usbfs: process 21674 (syz-executor.3) did not claim interface 0 before use 23:51:51 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000040)="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") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0xe, 0x0, &(0x7f00000001c0)) 23:51:51 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) flock(r0, 0x4) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x6) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f00000000c0)={0x2, 0x1, 0x42566ed5}) ioctl$TIOCSETD(r1, 0x5423, 0x0) ioctl$PPPIOCATTACH(r1, 0x4004743d, &(0x7f0000000040)) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000100)={0xffffffffffffffff}, 0x106, 0xb}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r1, &(0x7f0000000180)={0x4, 0x8, 0xfa00, {r2, 0x8}}, 0x10) 23:51:51 executing program 4: clock_settime(0x0, &(0x7f0000000040)={0x8000000000000000, 0x4}) 23:51:51 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185502, &(0x7f0000000180)={0x80000000000801a1}) 23:51:51 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TIOCSETD(r1, 0x5423, 0x0) 23:51:51 executing program 2: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000040)='syz\x02tuj\x00\x00\x00\x02\x00', 0x33a) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) r0 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x8, 0x80000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x7fffffff}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000280)={r1, 0x292, "16f5c2c9b0c1e41eda70"}, &(0x7f00000001c0)=0xffffffffffffff38) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1f, 0x20000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000080)={'veth0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x16}}}) 23:51:51 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x0}) 23:51:51 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x4000000200000, 0x0) clock_gettime(0x0, &(0x7f0000000100)) 23:51:51 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x100000000000021f, 0x0) [ 363.718370][T21705] usb usb7: usbfs: process 21705 (syz-executor.5) did not claim interface 0 before use 23:51:52 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x80000, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000100)={0x0, @rand_addr, @local}, &(0x7f0000000140)=0xc) r3 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00000002c0)={0x0, 0x23, "48f59c4e9c851ac211183eb793aba2b3268ae94acf2090549bd46bbcdf49583691e853"}, &(0x7f0000000300)=0x2b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000340)={r4, @in={{0x2, 0x4e23, @empty}}, 0x1ff, 0x6}, 0x90) r5 = syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000000680)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000640)={&(0x7f0000000480)=ANY=[@ANYBLOB="94010000", @ANYRES16=r5, @ANYBLOB="240628bd7000fddbdf250100000008000100", @ANYRES32=r2, @ANYBLOB="7801020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040009000000080007007b08000038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400010000803c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r2, @ANYBLOB="40000100240001007072696f72697679000000000000000000000000000000000000000000000000080003000e000000080004000100010008000600", @ANYRES32=r2, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e00000008000400ce60ffff08000600", @ANYRES32=r2, @ANYBLOB="40000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000100004006c6f616462616c616e636500"], 0x194}, 0x1, 0x0, 0x0, 0x240480c5}, 0x800) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r6 = syz_genetlink_get_family_id$net_dm(&(0x7f00000001c0)='NET_DM\x00') sendmsg$NET_DM_CMD_STOP(r3, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x14, r6, 0x0, 0x70bd25, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0xc0) ioctl$TIOCSETD(r3, 0x5423, 0x0) signalfd(r3, &(0x7f0000000040)={0x2}, 0x8) 23:51:52 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x8ad3, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r2, 0x3, 0xf9, 0x6}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0xe, 0x0, &(0x7f00000001c0)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000140)=0x7, 0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e20, 0x7f, @local, 0x8}}}, 0x84) 23:51:52 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x0}) 23:51:52 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0189436, &(0x7f0000000180)={0x80000000000801a1}) 23:51:52 executing program 4: r0 = add_key(&(0x7f0000000040)='logon\x00', &(0x7f0000000080)={'syz', 0x3}, &(0x7f00000000c0)="e1645dd423ec7d6bd4dbf569409d7608ac45669186a7d407858157ca2e4b558652ff402e62", 0x25, 0xfffffffffffffff8) r1 = syz_open_dev$cec(&(0x7f00000016c0)='/dev/cec#\x00', 0x1, 0x2) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000001700)={0x6}) r2 = add_key$keyring(&(0x7f0000001640)='keyring\x00', &(0x7f0000001680)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$instantiate_iov(0x14, r0, &(0x7f00000015c0)=[{&(0x7f0000000100)="799389c8d57f89740907172962be60ba6acd3b692d8be7926584ebb8c1e0fc0d0ce9325b7cbd15de839fd1fdd439178cadc6ad2e8554f8ce1895854896eb0ed4a8f130627371f14e2545960c8ce632e5f188fca70c7b53e17487114985b139d70232377bf11fec1b6ca7c4", 0x6b}, {&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="e9f494c2771b7b7c3cbdb7b4e921983e265f1b0a62d029508422ad500256696d8d6b581814b74f45237304702bf97f327327ee5eabe5ddfa41c542caed50af8015cff2c992ff01e172bb73f2a7d20e07d9e1cce9f625b5554d26f2dc05191ff1be8e1745ae2741cae0e86563909fd794c6dfe15d42c2bf076f33644271b4b16d26367a621b32fb53daed89c60d5044dd12832cc37340691d7df91decff71abf50afc3f69ede18cc8997ba32fee4fd62d9c13ef9bf042d2d4ecf4e8113d115e67c1a0fc24672b2710c0bff719b9232cdce9a8997fa8ef21943ab7bd1014320536ec", 0xe1}, {&(0x7f0000001280)="e848b520c569b3cbd2c63f0e75f9d048c186c7c097fd2ec1ce5720946b1d845ad98809b4708c8951aaf747c283f1f388c6700dfed9d67bacae031d69f429f24d5fbff3e43e17bb1a", 0x48}, {&(0x7f0000001300)="491749713826716e49c081a66dd5fa8612c75a2267d3ede9e199053e81dc5a8bbab64e9ebe2facfd4e62d430c50531beaa2bbb8603a4e332298299bb2fd16f86b28759ceb5d72a0c8d1a6ca6b52f1bf776fd604d7c5e9057cf954a5f9e20f3f330dd72d972164f88b1c46ecc7ec518966d10464aefb845112ef48646722a275517bd285a452e3eef95712adcddb339d1e0165c33de707a90468a63ffc8abe7ea9d", 0xa1}, {&(0x7f00000013c0)="e42dae813566feb1a60edd0afcea2980ee8708226ba60e239424778a9970b649f79e033804e924e8892ba94f5a871a248da25d6e3bd234f912dcd6d68602b2ce08d1294f30c07e6862af9f7518843f072ba8c07f7122b2911ab967e282f26ef862b8424eff21e9ef18f5d4acc85a345cdafa72f19998690c", 0x78}, {&(0x7f0000001440)="9d31523893c49fc6550ac1f827ff88043c75ae4b1116d9aa29390c198919e69d6fe40a46c6e8d3cd33b74b2fe9bd863bdd141ddf71e36d27702f001fdcd2aeaf4e6a9debbff9613b8b9894d8144cefcf730900d03b6b721830fb6d37617450d420", 0x61}, {&(0x7f00000014c0)="2f40146e9a5f55e6624b8b4a1914a5d56e096d6f08cf7ed68e6c7c8acd98bff8ba75a02f81ff7aefa5707c5d5410d35003931629015c22f0c4bef652bb1c8017ecf42ff126a064c4fb2205cf6d9495b01f36d92bcbd17f8c53d7d801d7ec6d76b514d074315b30ba4637243b3d9826ffd73633f93a0ff0b7982186dc7b5fc11ebeaf1aca55b928dfc3a64dbf9ecee056b7e1ab6e631368d4b5c1df35e321c22b7c1d61c1328996c62bdb46dff6094ed6926d4da87ac6974a49d1f7cfc6bf67a2d4d786e7a9020f88c5371c0407640dfc9325a7c7b272ce0749c59428", 0xdc}], 0x8, r2) clock_settime(0x0, &(0x7f0000000000)={0x8000000000000000, 0x4}) [ 363.910693][T21725] usb usb7: usbfs: process 21725 (syz-executor.5) did not claim interface 0 before use 23:51:52 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='syz_tun\x00', 0x1b5) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0xe, 0x0, &(0x7f00000001c0)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x100, 0x0) r2 = syz_open_dev$usb(&(0x7f0000000140)='/dev/bus/usb/00#/00#\x00', 0x100000001, 0x101000) openat$vimc1(0xffffffffffffff9c, &(0x7f0000000300)='/dev/video1\x00', 0x2, 0x0) ioctl$UDMABUF_CREATE(r1, 0x40187542, &(0x7f0000000200)={r2, 0x0, 0xfffffffffffff000, 0xfffffffffffff000}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000280)={0x0}) rt_sigreturn() ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f00000002c0)={r3, 0x10}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000040)={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x307, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x48, {0x2, 0x4e24, @rand_addr=0x68}, 'ip6_vti0\x00'}) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000240)=r1) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @empty}, 0x10) 23:51:52 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc020660b, &(0x7f0000000180)={0x80000000000801a1}) 23:51:52 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000000c0)={0x5, &(0x7f0000000040)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f00000001c0)={r2, &(0x7f0000000200)=""/3}) r3 = socket$inet(0x2, 0x80007, 0x75b2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) getsockopt$XDP_STATISTICS(r1, 0x11b, 0x7, &(0x7f00000002c0), &(0x7f0000000300)=0x18) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TIOCSETD(r1, 0x5423, 0x0) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="2008745ead53fbdbdf2501000000000000000941000000100070f99a7e6d3000000000000000"], 0x2c}, 0x1, 0x0, 0x0, 0x20040005}, 0x408c1) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) 23:51:52 executing program 4: clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000002400)='/proc/capi/capi20ncci\x00', 0x4800, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000002440)=0x1000, 0x4) clock_settime(0x0, &(0x7f0000000000)={r0, r1+10000000}) 23:51:52 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x0}) 23:51:52 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0105512, &(0x7f0000000180)={0x80000000000801a1, 0x801a1}) [ 364.164822][T21746] usb usb7: usbfs: process 21746 (syz-executor.5) did not claim interface 0 before use 23:51:52 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000220, 0x0) 23:51:52 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x80000001, 0x28000) clock_gettime(0x0, &(0x7f0000003900)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000003740)=[{{&(0x7f0000000080)=@can, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/170, 0xaa}], 0x1, &(0x7f0000000200)=""/161, 0xa1}, 0x80000001}, {{&(0x7f00000002c0)=@l2, 0x80, &(0x7f0000000640)=[{&(0x7f0000000340)=""/19, 0x13}, {&(0x7f0000000380)=""/227, 0xe3}, {&(0x7f0000000480)=""/181, 0xb5}, {&(0x7f0000000540)=""/14, 0xe}, {&(0x7f0000000580)=""/167, 0xa7}], 0x5}, 0x2}, {{&(0x7f00000006c0)=@pppol2tpv3, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/75, 0x4b}, {&(0x7f00000007c0)=""/30, 0x1e}, {&(0x7f0000000800)=""/15, 0xf}], 0x3, &(0x7f0000000880)=""/86, 0x56}, 0x8}, {{&(0x7f0000000900)=@nfc_llcp, 0x80, &(0x7f0000001e80)=[{&(0x7f0000000980)=""/184, 0xb8}, {&(0x7f0000000a40)=""/207, 0xcf}, {&(0x7f0000000b40)=""/190, 0xbe}, {&(0x7f0000000c00)=""/7, 0x7}, {&(0x7f0000000c40)=""/101, 0x65}, {&(0x7f0000000cc0)=""/28, 0x1c}, {&(0x7f0000000d00)=""/4096, 0x1000}, {&(0x7f0000001d00)=""/59, 0x3b}, {&(0x7f0000001d40)=""/173, 0xad}, {&(0x7f0000001e00)=""/109, 0x6d}], 0xa, &(0x7f0000001f40)=""/110, 0x6e}, 0x3}, {{&(0x7f0000001fc0)=@x25={0x9, @remote}, 0x80, &(0x7f0000003280)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000003040)=""/95, 0x5f}, {&(0x7f00000030c0)=""/246, 0xf6}, {&(0x7f00000031c0)=""/91, 0x5b}, {&(0x7f0000003240)=""/63, 0x3f}], 0x5}, 0x315f852a}, {{&(0x7f0000003300)=@rc, 0x80, &(0x7f00000034c0)=[{&(0x7f0000003380)=""/19, 0x13}, {&(0x7f00000033c0)=""/20, 0x14}, {&(0x7f0000003400)=""/132, 0x84}], 0x3, &(0x7f0000003500)=""/86, 0x56}, 0xffffffffffffffff}, {{&(0x7f0000003580)=@l2, 0x80, &(0x7f0000003680)=[{&(0x7f0000003600)=""/104, 0x68}], 0x1, &(0x7f00000036c0)=""/115, 0x73}, 0x4}], 0x7, 0x2043, &(0x7f0000003940)={r1, r2+30000000}) write$P9_RREAD(r0, &(0x7f0000003ac0)=ANY=[@ANYBLOB="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"], 0xc1) clock_settime(0x0, &(0x7f0000000000)={0x8000000000000000, 0x4}) 23:51:52 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) r1 = dup(r0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f00000000c0)={0x12, &(0x7f0000000080)=""/18}) getsockopt$inet_pktinfo(r0, 0x0, 0xe, 0x0, &(0x7f00000001c0)=0xed) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000100)={0x3}, 0x1) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x2, 0x8000) 23:51:52 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x1e5902, 0x0) ioctl$VIDIOC_G_INPUT(r0, 0x80045626, &(0x7f0000000100)) r1 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r2 = dup2(r1, r1) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000040)={'vxcan1\x00', {0x2, 0x4e20, @local}}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) ioctl$TIOCSETD(r2, 0x5423, 0x0) 23:51:52 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x0}) 23:51:52 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0105512, &(0x7f0000000180)={0x80000000000801a1, 0xa1010800}) 23:51:52 executing program 4: clock_settime(0x0, &(0x7f0000000000)={0x8000000000000000, 0x4}) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x8, 0x10b000) clock_settime(0x5, &(0x7f0000000100)={0x77359400}) ioctl$PPPIOCSNPMODE(r0, 0x4008744b, &(0x7f0000000080)={0x0, 0x2}) 23:51:52 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TIOCSETD(r1, 0x5423, 0x0) [ 364.415539][T21765] usb usb7: usbfs: process 21765 (syz-executor.5) did not claim interface 0 before use 23:51:52 executing program 2: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x80080, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) ioctl$FICLONE(r0, 0x40049409, r0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x10000, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x267) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/l2cap\x00') ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) io_setup(0x6, &(0x7f0000000100)=0x0) io_submit(r4, 0x6, &(0x7f00000006c0)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x3, 0x200, r0, &(0x7f0000000200)="b0851f876da9abaa0439ab8efb70fffb5538ef8b9358fc4c4a135d23df8c0892ec3d2c8641bd737510ae2d7bb1683c914bdd8330f51618554f7f3f34b12b088d72c02e403f0ee175f7daa59db58f", 0x4e, 0x4, 0x0, 0x1, r0}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x7, 0x0, r2, &(0x7f0000000280)="8f2dc0e42de508c081dbbde4a34562d6b57909c82fe84654f781b2e2de626a7b041b6725", 0x24, 0x2, 0x0, 0x3, 0xffffffffffffff9c}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x6, 0x3ba4, r2, &(0x7f0000000300)="1b7136aa72c8a00773655cee45853a4221672703208aa90e2bc1f5955367522bfd91039937689d6cce9c7961218e5fdbccdcc6706a140ec384aef672a5386e7312bf111024f3b302a721955f6e674a476c341f48b9973507e7984e2b528100cccb1afb2055fd16369e013d91d59b667804da81bb2dcc97ef19aa14d036079795c3b23923daf311ab4e2184a841dd0a036e3667", 0x93, 0x3, 0x0, 0x1, r3}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x8001, r0, &(0x7f0000000400)="a4c0988c5934b4e7aa99bdbf90b1212bfa9d164af49870b6b8498369a83aacfcbcf5", 0x22, 0x1, 0x0, 0x0, r3}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x4, r2, &(0x7f0000000480)="d96179d66791208552eb552c00d15d4951c1ce4d94eadcc50e1af4fc555a8778305b6ab2f1447f268e8d03932c6f0aecedb9746681f3887aeb0bf0b36cffdb3859525ef9aba61cfbde1afe69faf72fcebd9f04336917deff26ba66e349fc3c0b6d0869dbf83cf745ed648d9841e49c6349dadf0f518bf945fc0d82d3ef34091fa5067152b388f684db09f85a78a206a80f394b9828788541731b5fe0990b3be2550a156a8637336b517a3a5c0437f8f985d868a06db99bba39c4", 0xba, 0x8, 0x0, 0x3, r3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0xf, 0x81, r2, &(0x7f0000000580)="c644004d24963ca9cb92fc5cd5010295ccb45ebf53024c3c34a66f6af20216e846d00a8b087763f53cebe05828cecad484e3528abad4dfec03129440e8f90aa5507389f994cb735d9cb97a0985f347da0516dc633515ffb014c7faf93057bdecd980678c9ed098d6d0fcf7a4e2105368bd18dd4c7d0c2443cf268c2169abacd7d75bca4baf589feafbc113e77fae4fa49383ac87f4a6b6fdf76a73a2b8b505950ca6408ba9cf142231b9b3fd6587b691feb02a9f720d599d50448c90bc43a76429141b68c99d992665043ef6ac882a23654702ad888e79887c46484490452e3d0425cc5767ec23", 0xe7, 0x9, 0x0, 0x2}]) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_pktinfo(r1, 0x0, 0xe, 0x0, &(0x7f00000001c0)) 23:51:52 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0105512, &(0x7f0000000180)={0x80000000000801a1, 0xa101080000000000}) 23:51:52 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x0}) 23:51:52 executing program 4: r0 = syz_open_dev$midi(&(0x7f00000004c0)='/dev/midi#\x00', 0x8, 0x20800) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000500)={0x0, @in6={{0xa, 0x4e20, 0x223b, @loopback, 0x2}}, 0xfffffffffffffffb, 0x9, 0x0, 0x4, 0x95e}, &(0x7f00000005c0)=0x98) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000600)={r1, 0xeb, "2e03e79d99c2c6539ad2418d99a9cc4bf9900330d0c9455d6e730f48edd66009379a07a2c5aac7d942a78af95a9ff230d36e074b06e671805b4128258b0ad441a2b5d3b83e13ac81f248e56f163b18dd2ed3443cfce2fba52b7850d3f4392e43b2e859783be3f940724e0d53c49edd981dc067d41ba03b0a87618d3b7a54b32e48fb8784bc5582ddd384b8e1ea5bd9b62939315ff5b63371ae7de8190635b7bfdceb6ca763735b89283553aa08a3bebc30dfc82da32e9e2d431ccdf98e39ba591c4428b556d919af518782013c162a251725661768b42c6d9b4984154cfe4346572dca662c5dd7c81dd9db"}, &(0x7f0000000700)=0xf3) clock_settime(0x0, &(0x7f0000000000)={0x8000000000000000, 0x4}) ioctl$VIDIOC_OVERLAY(r0, 0x4004560e, &(0x7f0000000040)=0xa3f) [ 364.694960][T21792] usb usb7: usbfs: process 21792 (syz-executor.5) did not claim interface 0 before use 23:51:53 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000221, 0x0) 23:51:53 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0105512, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x801a1}) 23:51:53 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TIOCSETD(r1, 0x5423, 0x0) prctl$PR_GET_FPEXC(0xb, &(0x7f00000001c0)) ioctl$SG_NEXT_CMD_LEN(r1, 0x2283, &(0x7f00000000c0)=0x99) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000140)='autogroup\x00') ioctl$KVM_SET_TSC_KHZ(r3, 0xaea2, 0x6) 23:51:53 executing program 4: clock_settime(0x0, &(0x7f0000000000)={0x8000000000000000, 0x4}) r0 = syz_open_dev$usb(&(0x7f0000000300)='/dev/bus/usb/00#/00#\x00', 0x70, 0x800) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r0, 0x6, 0x15, &(0x7f0000000340)=0x45, 0x4) 23:51:53 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0x0, 0x0, 0x0}) 23:51:53 executing program 4: r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @remote}}, [0x8, 0x6, 0x6, 0x7, 0x0, 0x400, 0x7, 0xffffffff, 0xb9ad, 0x5, 0x7ff, 0x46, 0x7f, 0x3f, 0x72e]}, &(0x7f0000000180)=0x100) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={r1, 0x1f}, &(0x7f0000000200)=0x8) clock_settime(0x0, &(0x7f0000000000)={0x8000000000000000, 0x4}) 23:51:53 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x2, 0x20000) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TIOCSETD(r1, 0x5423, 0x0) [ 364.877490][T21808] usb usb7: usbfs: process 21808 (syz-executor.5) did not claim interface 0 before use 23:51:53 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x11, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0105512, &(0x7f0000000180)={0x80000000000801a1, 0x0, 0xa1010800}) [ 523.457032][ T1041] INFO: task syz-executor.2:21778 blocked for more than 143 seconds. [ 523.465296][ T1041] Not tainted 5.1.0-rc4+ #61 [ 523.471849][ T1041] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 523.484310][ T1041] syz-executor.2 D28384 21778 7731 0x80000000 [ 523.491104][ T1041] Call Trace: [ 523.494441][ T1041] __schedule+0x817/0x1cc0 [ 523.502328][ T1041] ? trace_hardirqs_off+0x62/0x220 [ 523.507941][ T1041] ? kasan_check_read+0x11/0x20 [ 523.512944][ T1041] ? __sched_text_start+0x8/0x8 [ 523.521709][ T1041] ? __lock_acquire+0x548/0x3fb0 [ 523.527224][ T1041] schedule+0x92/0x180 [ 523.531921][ T1041] schedule_timeout+0x8ca/0xfd0 [ 523.538097][ T1041] ? wait_for_completion+0x294/0x440 [ 523.544297][ T1041] ? find_held_lock+0x35/0x130 [ 523.549209][ T1041] ? usleep_range+0x170/0x170 [ 523.553930][ T1041] ? kasan_check_write+0x14/0x20 [ 523.559437][ T1041] ? _raw_spin_unlock_irq+0x28/0x90 [ 523.564768][ T1041] ? wait_for_completion+0x294/0x440 [ 523.570288][ T1041] ? _raw_spin_unlock_irq+0x28/0x90 [ 523.575789][ T1041] ? lockdep_hardirqs_on+0x418/0x5d0 [ 523.581253][ T1041] ? trace_hardirqs_on+0x67/0x230 [ 523.586454][ T1041] ? kasan_check_read+0x11/0x20 [ 523.591446][ T1041] wait_for_completion+0x29c/0x440 [ 523.596871][ T1041] ? lockdep_hardirqs_on+0x418/0x5d0 [ 523.602272][ T1041] ? wait_for_completion_interruptible+0x4b0/0x4b0 [ 523.609591][ T1041] ? wake_up_q+0xf0/0xf0 [ 523.613860][ T1041] ? percpu_ref_kill_and_confirm+0x1b7/0x3b0 [ 523.620020][ T1041] exit_aio+0x321/0x3a0 [ 523.624209][ T1041] ? aio_poll_wake+0x11e0/0x11e0 [ 523.629283][ T1041] ? mutex_unlock+0xd/0x10 [ 523.633808][ T1041] mmput+0xcf/0x4c0 [ 523.637768][ T1041] do_exit+0x816/0x2fa0 [ 523.642001][ T1041] ? get_signal+0x331/0x1d50 [ 523.648020][ T1041] ? mm_update_next_owner+0x640/0x640 [ 523.653436][ T1041] ? kasan_check_write+0x14/0x20 [ 523.658724][ T1041] ? _raw_spin_unlock_irq+0x28/0x90 [ 523.664143][ T1041] ? get_signal+0x331/0x1d50 [ 523.668863][ T1041] ? _raw_spin_unlock_irq+0x28/0x90 [ 523.674473][ T1041] do_group_exit+0x135/0x370 [ 523.679178][ T1041] get_signal+0x399/0x1d50 [ 523.683694][ T1041] do_signal+0x87/0x1940 [ 523.688154][ T1041] ? kasan_check_read+0x11/0x20 [ 523.693215][ T1041] ? _copy_to_user+0xc9/0x120 [ 523.698016][ T1041] ? setup_sigcontext+0x7d0/0x7d0 [ 523.703122][ T1041] ? exit_to_usermode_loop+0x43/0x2c0 [ 523.708702][ T1041] ? do_syscall_64+0x52d/0x610 [ 523.713710][ T1041] ? exit_to_usermode_loop+0x43/0x2c0 [ 523.719253][ T1041] ? lockdep_hardirqs_on+0x418/0x5d0 [ 523.724581][ T1041] ? trace_hardirqs_on+0x67/0x230 [ 523.730010][ T1041] exit_to_usermode_loop+0x244/0x2c0 [ 523.735392][ T1041] do_syscall_64+0x52d/0x610 [ 523.740395][ T1041] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 523.746446][ T1041] RIP: 0033:0x4582f9 [ 523.752763][ T1041] Code: Bad RIP value. [ 523.756930][ T1041] RSP: 002b:00007f1565877cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 523.765541][ T1041] RAX: fffffffffffffe00 RBX: 000000000073bfa8 RCX: 00000000004582f9 [ 523.773644][ T1041] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000073bfa8 [ 523.781898][ T1041] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 523.790253][ T1041] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000073bfac [ 523.798835][ T1041] R13: 0000000000a4fb5f R14: 00007f15658789c0 R15: 000000000073bfac [ 523.807556][ T1041] [ 523.807556][ T1041] Showing all locks held in the system: [ 523.815353][ T1041] 1 lock held by khungtaskd/1041: [ 523.820491][ T1041] #0: 00000000f873507f (rcu_read_lock){....}, at: debug_show_all_locks+0x5f/0x27e [ 523.830177][ T1041] 1 lock held by rsyslogd/7577: [ 523.835040][ T1041] #0: 00000000700ddd62 (&f->f_pos_lock){+.+.}, at: __fdget_pos+0xee/0x110 [ 523.843937][ T1041] 2 locks held by getty/7692: [ 523.848747][ T1041] #0: 000000004a7fc669 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 523.858028][ T1041] #1: 000000005adbeec7 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1b70 [ 523.867750][ T1041] 2 locks held by getty/7693: [ 523.872424][ T1041] #0: 00000000eb372a19 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 523.881816][ T1041] #1: 000000006cf87b95 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1b70 [ 523.891630][ T1041] 2 locks held by getty/7694: [ 523.896819][ T1041] #0: 000000001614c465 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 523.905798][ T1041] #1: 00000000d9b19af7 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1b70 [ 523.915618][ T1041] 2 locks held by getty/7695: [ 523.920378][ T1041] #0: 0000000093305ca4 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 523.929546][ T1041] #1: 00000000c501adf9 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1b70 [ 523.939338][ T1041] 2 locks held by getty/7696: [ 523.944034][ T1041] #0: 000000003a7dd5e9 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 523.953092][ T1041] #1: 00000000af123cd7 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1b70 [ 523.962772][ T1041] 2 locks held by getty/7697: [ 523.967535][ T1041] #0: 00000000871a7222 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 523.976796][ T1041] #1: 000000008d226f2a (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1b70 [ 523.986876][ T1041] 2 locks held by getty/7698: [ 523.991612][ T1041] #0: 000000008cfe5c16 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 524.001203][ T1041] #1: 00000000e8fdafba (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1b70 [ 524.011142][ T1041] [ 524.013465][ T1041] ============================================= [ 524.013465][ T1041] [ 524.022524][ T1041] NMI backtrace for cpu 1 [ 524.026935][ T1041] CPU: 1 PID: 1041 Comm: khungtaskd Not tainted 5.1.0-rc4+ #61 [ 524.034958][ T1041] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 524.045025][ T1041] Call Trace: [ 524.048339][ T1041] dump_stack+0x172/0x1f0 [ 524.052671][ T1041] nmi_cpu_backtrace.cold+0x63/0xa4 [ 524.058750][ T1041] ? lapic_can_unplug_cpu.cold+0x38/0x38 [ 524.064512][ T1041] nmi_trigger_cpumask_backtrace+0x1be/0x236 [ 524.070600][ T1041] arch_trigger_cpumask_backtrace+0x14/0x20 [ 524.076512][ T1041] watchdog+0x9b7/0xec0 [ 524.080950][ T1041] kthread+0x357/0x430 [ 524.085306][ T1041] ? reset_hung_task_detector+0x30/0x30 [ 524.091088][ T1041] ? kthread_cancel_delayed_work_sync+0x20/0x20 [ 524.097413][ T1041] ret_from_fork+0x3a/0x50 [ 524.102048][ T1041] Sending NMI from CPU 1 to CPUs 0: [ 524.107864][ C0] NMI backtrace for cpu 0 [ 524.107869][ C0] CPU: 0 PID: 45 Comm: kworker/u4:2 Not tainted 5.1.0-rc4+ #61 [ 524.107874][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 524.107876][ C0] Workqueue: bat_events batadv_nc_worker [ 524.107881][ C0] RIP: 0010:lock_release+0x397/0xa00 [ 524.107889][ C0] Code: b8 70 08 00 00 4c 8b 20 48 b8 00 00 00 00 00 fc ff df 48 89 f9 48 c1 e9 03 80 3c 01 00 0f 85 96 05 00 00 4d 89 a0 70 08 00 00 <45> 8d 61 ff 41 39 d4 0f 84 a0 00 00 00 83 c2 01 44 89 ce 4c 89 c7 [ 524.107892][ C0] RSP: 0018:ffff8880a98efc18 EFLAGS: 00000046 [ 524.107897][ C0] RAX: dffffc0000000000 RBX: 1ffff1101531df89 RCX: 1ffff1101531e596 [ 524.107900][ C0] RDX: 0000000000000002 RSI: 1ffff1101531e5a2 RDI: ffff8880a98f2cb0 [ 524.107904][ C0] RBP: ffff8880a98efcd0 R08: ffff8880a98f2440 R09: 0000000000000003 [ 524.107907][ C0] R10: ffffed1015d05bc7 R11: ffff8880ae82de3b R12: c57d69ddd641b446 [ 524.107911][ C0] R13: ffffffff86f4a73a R14: ffffffff8a5c8a20 R15: ffff8880a98efca8 [ 524.107914][ C0] FS: 0000000000000000(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 524.107917][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 524.107921][ C0] CR2: 00007f5c854e4000 CR3: 0000000094889000 CR4: 00000000001406f0 [ 524.107924][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 524.107928][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 524.107929][ C0] Call Trace: [ 524.107932][ C0] ? mark_held_locks+0xf0/0xf0 [ 524.107934][ C0] ? lock_downgrade+0x880/0x880 [ 524.107937][ C0] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 524.107939][ C0] ? kasan_check_read+0x11/0x20 [ 524.107941][ C0] batadv_nc_worker+0x225/0x760 [ 524.107943][ C0] process_one_work+0x98e/0x1790 [ 524.107946][ C0] ? pwq_dec_nr_in_flight+0x320/0x320 [ 524.107948][ C0] ? lock_acquire+0x16f/0x3f0 [ 524.107950][ C0] worker_thread+0x98/0xe40 [ 524.107953][ C0] ? trace_hardirqs_on+0x67/0x230 [ 524.107955][ C0] kthread+0x357/0x430 [ 524.107995][ C0] ? process_one_work+0x1790/0x1790 [ 524.107998][ C0] ? kthread_cancel_delayed_work_sync+0x20/0x20 [ 524.108000][ C0] ret_from_fork+0x3a/0x50 [ 524.108552][ T1041] Kernel panic - not syncing: hung_task: blocked tasks [ 524.330071][ T1041] CPU: 1 PID: 1041 Comm: khungtaskd Not tainted 5.1.0-rc4+ #61 [ 524.337844][ T1041] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 524.348265][ T1041] Call Trace: [ 524.351698][ T1041] dump_stack+0x172/0x1f0 [ 524.356022][ T1041] panic+0x2cb/0x65c [ 524.359902][ T1041] ? __warn_printk+0xf3/0xf3 [ 524.364668][ T1041] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 524.370641][ T1041] ? printk_safe_flush+0xf2/0x140 [ 524.375747][ T1041] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 524.382031][ T1041] ? lapic_can_unplug_cpu.cold+0x38/0x38 [ 524.387703][ T1041] ? nmi_trigger_cpumask_backtrace+0x1a7/0x236 [ 524.393891][ T1041] ? nmi_trigger_cpumask_backtrace+0x19e/0x236 [ 524.400130][ T1041] watchdog+0x9c8/0xec0 [ 524.404282][ T1041] kthread+0x357/0x430 [ 524.408510][ T1041] ? reset_hung_task_detector+0x30/0x30 [ 524.414062][ T1041] ? kthread_cancel_delayed_work_sync+0x20/0x20 [ 524.420445][ T1041] ret_from_fork+0x3a/0x50 [ 524.426472][ T1041] Kernel Offset: disabled [ 524.430951][ T1041] Rebooting in 86400 seconds..