last executing test programs: 42.137670352s ago: executing program 1 (id=109): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./sys\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x2, 0x0) write(r0, &(0x7f0000000440)="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", 0xfb) 41.969816169s ago: executing program 1 (id=111): r0 = openat$md_node(0xffffffffffffff9c, &(0x7f0000000280)='./md0\x00', 0x84080, 0x0) ioctl$BLKCRYPTOPREPAREKEY(r0, 0xc040128b, 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x4, 0x0, 0x7fff0000}]}) close_range(r1, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)) syz_ublk_setup_io_uring(0x20, &(0x7f0000000340)={0x0, 0xd40c, 0x1000, 0x40002, 0x1e5}, &(0x7f0000000000), &(0x7f0000000040), 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x104, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000440)=@new_dev={0x3, 0x2bb, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x6}}}, &(0x7f0000000300)=0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup(r3) syz_ublk_setup_queues(r4, r2, 0x0, &(0x7f0000000500)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x4263, 0x80000, 0x2, 0x33d, 0x0, r4}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x7396, 0x20, 0x0, 0x142}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x727b, 0x1, 0xffffffff, 0x135}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x2, 0x1, 0x2, 0xffffffff}}], 0x1, 0x0, 0x0) 41.718079604s ago: executing program 1 (id=113): socket$inet6_udp(0xa, 0x2, 0x0) prlimit64(0x0, 0x7, &(0x7f0000000280)={0x0, 0x100}, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x80000) socket$pppl2tp(0x18, 0x1, 0x1) sendmsg$IPCTNL_MSG_EXP_NEW(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xb4}}, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r0, 0x0, 0x0) sendmmsg$inet6(r0, 0x0, 0x0, 0x4001c00) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000000400)=0x6, 0x4) sendmmsg$inet6(r1, &(0x7f0000000640)=[{{&(0x7f0000000680)={0x2, 0x4e21, 0x0, @empty}, 0x1c, 0x0}}], 0x300, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000004c0)='task\x00') read$FUSE(r2, &(0x7f0000003840)={0x2020}, 0x2020) syslog(0x9, 0x0, 0x0) 41.675482359s ago: executing program 1 (id=118): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x7, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000480), 0x40000, 0x0) ioctl$KVM_GET_MSRS_sys(r2, 0xc008ae88, &(0x7f00000004c0)={0x1, 0x0, [{0x48c, 0x0, 0x7}]}) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file2\x00', 0x0) mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x0, 0x3032, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x39, &(0x7f0000000340)="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", 0x7f8) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000280)={[{@workdir={'workdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@upperdir={'upperdir', 0x3d, './file2'}}], [], 0x2c}) chdir(&(0x7f00000002c0)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000300)='./file2\x00', 0x1018c0, 0x1db) mount(0x0, &(0x7f0000000180)='./dev\x00', &(0x7f00000001c0)='devtmpfs\x00', 0x0, 0x0) getpriority(0x1, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./dev/sda\x00', 0x101002, 0x0) fallocate(r4, 0x10, 0x0, 0x1000) 41.56586155s ago: executing program 1 (id=119): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./sys\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x2, 0x0) write(r0, &(0x7f0000000440)="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", 0xfb) 41.537090823s ago: executing program 1 (id=120): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$F2FS_IOC_SEC_TRIM_FILE(r0, 0x4018f514, &(0x7f00000001c0)={0x2, 0x6, 0x2}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="120141014813442024040075ee69010203010902240001000010000904b8070259d1ca000905060200020d0006090582020002"], 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) syz_usb_control_io$uac1(r2, 0x0, 0x0) syz_usb_control_io(r2, 0x0, &(0x7f00000000c0)={0x84, &(0x7f0000000440)=ANY=[@ANYBLOB="0000002561479458d3dda7f0d5817b458954ad859da890a7679fa5d0df7650d35f1c2ad6979fbb4ed3215b76ebea4efb2edf8fa84bdfffdc02f2fbac4b6676bbf9e28a83d17aa629e85ccd767790279494a47e4e54bcd02765130463421921f58294b4553581acadcd7e8fb83b77e122b826954f08dc5e39f01a18c6ea05"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io(r2, 0x0, &(0x7f00000000c0)={0x84, &(0x7f0000000440)=ANY=[@ANYBLOB="0000002561479458d3dda7f0d5817b458954ad859da890a7679fa5d0df7650d35f1c2ad6979fbb4ed3215b76ebea4efb2edf8fa84bdfffdc02f2fbac4b6676bbf9e28a83d17aa629e85ccd767790279494a47e4e54bcd02765130463421921f58294b4553581acadcd7e8fb83b77e122b826954f08dc5e39f01a18c6ea05"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r2, 0x0, &(0x7f0000000280)={0x44, &(0x7f0000000300)={0x0, 0xc, 0x4, "00020000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$rtl8150(r2, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r2, 0x0, &(0x7f0000000340)={0x44, &(0x7f00000003c0)=ANY=[@ANYBLOB="601004"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$NFQNL_MSG_CONFIG(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000020303000000000000000000000100000800010001"], 0x1c}}, 0x0) (async) sendmsg$NFQNL_MSG_CONFIG(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000020303000000000000000000000100000800010001"], 0x1c}}, 0x0) io_setup(0xfffc, &(0x7f00000013c0)) mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x4000002, 0x14032, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) syz_usb_disconnect(r3) syz_usb_connect$printer(0x4, 0x2d, &(0x7f00000004c0)=ANY=[], 0x0) ioctl$EVIOCRMFF(r3, 0x40085507, 0x0) epoll_create1(0x80000) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/wakeup_count', 0x0, 0x10) syz_usb_connect(0x0, 0x36, &(0x7f0000000400)=ANY=[@ANYBLOB="120141014813442024040075ee69010203010902240001000010000904b8070259d1ca000905060200020d0006090582020002"], 0x0) (async) r4 = syz_usb_connect(0x0, 0x36, &(0x7f0000000400)=ANY=[@ANYBLOB="120141014813442024040075ee69010203010902240001000010000904b8070259d1ca000905060200020d0006090582020002"], 0x0) syz_usb_control_io$uac1(r4, 0x0, 0x0) epoll_create(0x10002e78) openat$binderfs(0xffffffffffffff9c, &(0x7f00000012c0)='./binderfs/binder0\x00', 0x0, 0x0) (async) r5 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000012c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r5, 0x4018620d, &(0x7f0000001580)={0x73622a85, 0x1100, 0x2}) (async) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r5, 0x4018620d, &(0x7f0000001580)={0x73622a85, 0x1100, 0x2}) openat$binderfs(0xffffffffffffff9c, &(0x7f00000015c0)='./binderfs/binder0\x00', 0x0, 0x0) (async) r6 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000015c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000001600)={0x8, 0x0, &(0x7f0000001640)=[@increfs], 0x37}) (async) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000001600)={0x8, 0x0, &(0x7f0000001640)=[@increfs], 0x37}) dup3(r6, r5, 0x0) (async) dup3(r6, r5, 0x0) r7 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000001680)='./binderfs/binder0\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, r7, 0x0) (async) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, r7, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r7, 0x4018620d, &(0x7f00000016c0)={0x73622a85, 0x100, 0x1}) 41.417022665s ago: executing program 32 (id=120): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$F2FS_IOC_SEC_TRIM_FILE(r0, 0x4018f514, &(0x7f00000001c0)={0x2, 0x6, 0x2}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="120141014813442024040075ee69010203010902240001000010000904b8070259d1ca000905060200020d0006090582020002"], 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) syz_usb_control_io$uac1(r2, 0x0, 0x0) syz_usb_control_io(r2, 0x0, &(0x7f00000000c0)={0x84, &(0x7f0000000440)=ANY=[@ANYBLOB="0000002561479458d3dda7f0d5817b458954ad859da890a7679fa5d0df7650d35f1c2ad6979fbb4ed3215b76ebea4efb2edf8fa84bdfffdc02f2fbac4b6676bbf9e28a83d17aa629e85ccd767790279494a47e4e54bcd02765130463421921f58294b4553581acadcd7e8fb83b77e122b826954f08dc5e39f01a18c6ea05"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io(r2, 0x0, &(0x7f00000000c0)={0x84, &(0x7f0000000440)=ANY=[@ANYBLOB="0000002561479458d3dda7f0d5817b458954ad859da890a7679fa5d0df7650d35f1c2ad6979fbb4ed3215b76ebea4efb2edf8fa84bdfffdc02f2fbac4b6676bbf9e28a83d17aa629e85ccd767790279494a47e4e54bcd02765130463421921f58294b4553581acadcd7e8fb83b77e122b826954f08dc5e39f01a18c6ea05"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r2, 0x0, &(0x7f0000000280)={0x44, &(0x7f0000000300)={0x0, 0xc, 0x4, "00020000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$rtl8150(r2, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r2, 0x0, &(0x7f0000000340)={0x44, &(0x7f00000003c0)=ANY=[@ANYBLOB="601004"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$NFQNL_MSG_CONFIG(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000020303000000000000000000000100000800010001"], 0x1c}}, 0x0) (async) sendmsg$NFQNL_MSG_CONFIG(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000020303000000000000000000000100000800010001"], 0x1c}}, 0x0) io_setup(0xfffc, &(0x7f00000013c0)) mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x4000002, 0x14032, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) syz_usb_disconnect(r3) syz_usb_connect$printer(0x4, 0x2d, &(0x7f00000004c0)=ANY=[], 0x0) ioctl$EVIOCRMFF(r3, 0x40085507, 0x0) epoll_create1(0x80000) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/wakeup_count', 0x0, 0x10) syz_usb_connect(0x0, 0x36, &(0x7f0000000400)=ANY=[@ANYBLOB="120141014813442024040075ee69010203010902240001000010000904b8070259d1ca000905060200020d0006090582020002"], 0x0) (async) r4 = syz_usb_connect(0x0, 0x36, &(0x7f0000000400)=ANY=[@ANYBLOB="120141014813442024040075ee69010203010902240001000010000904b8070259d1ca000905060200020d0006090582020002"], 0x0) syz_usb_control_io$uac1(r4, 0x0, 0x0) epoll_create(0x10002e78) openat$binderfs(0xffffffffffffff9c, &(0x7f00000012c0)='./binderfs/binder0\x00', 0x0, 0x0) (async) r5 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000012c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r5, 0x4018620d, &(0x7f0000001580)={0x73622a85, 0x1100, 0x2}) (async) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r5, 0x4018620d, &(0x7f0000001580)={0x73622a85, 0x1100, 0x2}) openat$binderfs(0xffffffffffffff9c, &(0x7f00000015c0)='./binderfs/binder0\x00', 0x0, 0x0) (async) r6 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000015c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000001600)={0x8, 0x0, &(0x7f0000001640)=[@increfs], 0x37}) (async) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000001600)={0x8, 0x0, &(0x7f0000001640)=[@increfs], 0x37}) dup3(r6, r5, 0x0) (async) dup3(r6, r5, 0x0) r7 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000001680)='./binderfs/binder0\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, r7, 0x0) (async) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, r7, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r7, 0x4018620d, &(0x7f00000016c0)={0x73622a85, 0x100, 0x1}) 21.677813574s ago: executing program 4 (id=370): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[], 0x34}, 0x1, 0x0, 0x0, 0x8000}, 0x880) ioctl$KDDISABIO(0xffffffffffffffff, 0x4b37) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x400, 0x8) ioctl$NILFS_IOCTL_CHANGE_CPMODE(r0, 0x40106e80, &(0x7f00000000c0)={0x48, 0x1}) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') 21.62577697s ago: executing program 4 (id=371): socket$inet_tcp(0x2, 0x1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./dev\x00', &(0x7f0000000100)='devtmpfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./dev/ttyS0\x00', 0x80502, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000180)=0x1b) close(0x3) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) capset(&(0x7f0000000080)={0x20080522}, &(0x7f00000000c0)) ioctl$sock_bt_hci(r1, 0x400448df, 0x0) 21.625571819s ago: executing program 4 (id=372): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./trace/events/sched/sched_switch/trigger\x00', 0x302, 0x0) (async) r1 = syz_create_resource$futex(&(0x7f0000000100)) (async) timer_create(0x2, 0x0, &(0x7f00000002c0)=0x0) timer_settime(r2, 0x1, &(0x7f0000000300)={{}, {0x0, 0x989680}}, 0x0) (async) timer_delete(r2) (async) timer_settime(r2, 0x1, &(0x7f0000000340)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000000380)) (async) syz_extract_tcp_res$synack(&(0x7f0000000140)={0x41424344, 0x41424344}, 0x1, 0x0) (async) syz_extract_tcp_res$synack(&(0x7f0000000180)={0x41424344}, 0x1, 0x0) write$tun(0xffffffffffffffff, &(0x7f00000001c0)={@void, @val={0x2, 0x0, 0x39, 0x7ff, 0x1}, @ipv4=@tcp={{0x6, 0x4, 0x1, 0x8, 0xf5, 0x67, 0x0, 0x2, 0x6, 0x0, @dev={0xac, 0x14, 0x14, 0x13}, @dev={0xac, 0x14, 0x14, 0x1b}, {[@noop]}}, {{0x4e24, 0x4e20, r3, r4, 0x0, 0x0, 0xe, 0x0, 0x9, 0x0, 0x1ff, {[@fastopen={0x22, 0xa, "92e9bf09f379b582"}, @eol, @mss={0x2, 0x4, 0x1}, @md5sig={0x13, 0x12, "5aed74bc01cc575632b33026ccb9ec68"}, @mptcp=@mp_join={0x1e, 0x3}]}}, {"f6c2c2a3a7e75f3f70223e718ead1ea604f90ca968adddf3cdc0053a8057431d6b200693bc3151d4a9d32e4e80f8baef6ee39d7ff5ec902ff9f9a40013d7b693e42647c19add49ee4b132324e914db4583fc4517cd80269dcb29d9e72fea90b502371712e2eb9ca4a00c1578cdef9960ce9fe209ab73f205220e33682db912e456e98e100dba5093aaaac8379cf3c183f7fe409710ef36a3acf4c3c3f7541ceaa2d0deb848"}}}}, 0xff) futex(r1, 0x8, 0x1, 0x0, 0x0, 0x1) (async) write(r0, &(0x7f0000000040)='hist', 0x4) (async) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x4e21, @multicast2}, {0x6}, 0x6d, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}, 'netpci0\x00'}) openat$fuse(0xffffffffffffff9c, &(0x7f0000002000), 0x2, 0x0) 21.62489973s ago: executing program 4 (id=373): mkdirat(0xffffffffffffff9c, &(0x7f00000005c0)='./file0\x00', 0x4c) (async) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000640), 0x42, 0x0) (async) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/crypto\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000004a40)={0x2020}, 0x2020) mount(&(0x7f0000006a80), &(0x7f0000006ac0)='.\x00', &(0x7f0000006b00)='tmpfs\x00', 0xa145c7, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000006b40)='mounts\x00') lseek(r2, 0xfff, 0x0) (async) sendmsg(r2, &(0x7f00000090c0)={&(0x7f0000000100)=@l2={0x1f, 0xe3, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0x6f, 0x2}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000180)="f27fd879989956e3f774fb848576f9b0e2ededdf684250024dd052ff88080c123e37ccb7363bdf1e5dd0b6bb5389be6dc9395a774d1eff2446e998670d27579f879103dfb19633d2b671214bb27efd0cb50c88a28f9fe646efb4423b649623c74951d4ce92cd70a3cfe023eb64f3bb531c44d069c5cb70b130df35c4c3fe4d2766190c68379848cbb85336c30f80d33b52d6acd8ce9520bda162486f13121bf08011b552d5", 0xa5}, {&(0x7f0000009100)="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", 0x199}, {&(0x7f0000000340)="fae75fe7243666aaa9134b3e96f598728310faaf0a537255788b49bc8b9edc0e2ba7a48f2238b6693cc1f1c0eaafbd8549cea98d1b4cd7aef15d1025cb594eb3a30b73ceb2a5d00eb59fed6ddafe2c8b8251b149dfadbb908978bc6679e5dabd3c480f239d150204fc27b94592e8ce51ee7d4bed0543de63177ffb3a19d9be67f2e46fe6fe730220792078930eccd2d74f4ce84ec21db4d7d172f0bb927518c170f43f772d587d284ecacde2a45348d9842cd3e55b59d87df12e0626acc7b4a15a08a3e6282a46dc94878e4b10ffd85228855d4fe21d331a41ab8b5597a302674a4e85886ce682e0", 0xe8}], 0x3, &(0x7f0000008d40)=[{0xb0, 0x108, 0x71ad, "50d3b055f4df04ab5c72c6489b6b67f8f415f3acd8f64a8f593af3d830fd08a6d74301df220523e82e199caf894101e6fac0d3f3a17b35ad7321a02073818397f50fa628b40f473929c879011d5d337746c6a55f7e9fa4d65c8fcf226d3f9e9d41315b95ff900d896a0640484f45e515cdaf431143cd72c5cf57472c6ed40178b800af8bd110a3f041e9c50e1ad0fff394c22181b01f78f509"}, {0x108, 0x115, 0x4, "faf17085a1878c6a1263a51b4ef4fe675fe64530e8ef86211fa1521220ff6377683fb592b2b660ea9770094ff6a53550d9788bb78e62efeae3df8b32445d0b6df29fb264b53f632fe3ed16a8cf63ef0ef0ef26e8b0275a8ee80ff408fe6801150948eaa14196660e9150347f9641a3a0f4512589574861c693fa2719d4ec256aa6ac327f5257aa3dd21a727053dbf10eabf2b22cc499ef1875adcdf83d769c6ca1ca5dece9b3c833139bb532cfb64825d4962d9a028f501933ea1845935e6bfc0c0928b2ef15f2846794f14f984d4b85ceea771b5746f6a51d567bec89a5efe7f97b808f6386ba0605b1b8a2aa05d34d8739"}, {0xf0, 0x10f, 0x48, "73c24768f29066be6662e3d4f5c6ae1214301b3bae8a7be94208017145d0a0ee2a7191136a64e26dea2d826ff0708fd05d0e05a756cc57358dedcf39a9fe62eebedda3a953faf2ab2f2270bbbdba2ed81a93202921c970255470d2d948a45e0ae84791488c183df0b692ccaed7c29420dce4c45bee863919a867422dc333ab3c237c6acee7d0e6ad17a258609ee623ad7623cf429ec0eede0aa7ef4e3f3a64c1f6dc47d8918b402272c41b68d3a035cf1e423e998fbdc01982e4a2b5ac953d4e83a2669e19b49bd8f7755599b59f511039a95217d50254b70c2a08"}, {0xb8, 0x116, 0x4, "d30d604a71e2a62f5e5762e74978e28975b02e028526da7a86354f98baacfc029680fc977b8f0e6070f635223967a6e791343d1bf532064235644c54458bb13b3e980553484949c18ab5b6bbdab4a35737d6a83d4275aedec47208885ebe9079666f477677b2de5479fe568280fe245a7272e7b405ecabe77e1e1514a9861a1b924f12ace1dbe43cedc0adffe6aff02ed14925e03db3eb5029d4b420405c2c9ba419eccf0852da9e"}], 0x360}, 0x1) (async) mount$fuse(0x0, &(0x7f0000000700)='./file0\x00', &(0x7f00000006c0), 0x0, &(0x7f0000009100)=ANY=[]) (async) syz_fuse_handle_req(r0, &(0x7f00000027c0)="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", 0x2000, &(0x7f00000047c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004880)={0x90, 0x0, 0x4000000000, {0x3, 0x0, 0x0, 0x8001, 0x0, 0x0, {0x10000000000000, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000, 0x2001}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) write$FUSE_INIT(r0, &(0x7f0000004940)={0x50, 0x0, 0x0, {0x7, 0x2b, 0x0, 0x8400040, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}}, 0x50) (async) link(&(0x7f00000049c0)='./file0/../file0/file0\x00', &(0x7f0000004a00)='./file0/../file0/file0\x00') (async) recvfrom$inet6(0xffffffffffffffff, 0x0, 0x0, 0x2100, &(0x7f0000000000)={0xa, 0x4e22, 0x9, @private1, 0x70000000}, 0x1c) r3 = memfd_create(&(0x7f0000000480)='-B\xd5N4\xa6Ey\xdb\xd1\xa7\xb1S\xf1:)\x00\x8a\xd7Uw\x00\xbc\xa92\xb3\xbb\x8d\xac\xacva}knh#\xcf)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8b\x06\x06\x00G\xd1c\xe1$\xff\x97\x8f~\xb90a\xa9\xb2\x04K\x98\x93=\xabQ\xf7\x19\xea\xef\xe3\xe1@\x84\x13\xefZb:\x8f\t\x01B\xec\xde\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@I[w=D\r\xac\v#co\xd5\xb9\xc806\xa8\x99\xffs7\xa1b1\xb1;i)j\x0e\x1e\xedI\xa2\x80\x89\x1d\xd9p!\xc86s\xe07(\xee\xf9<\"\xf0\xc8\xae\x96J\xe2]\x01\x86\xb7.<\xf5N\xd3\x94W1\xff\x18z>\xa7q,\xf7\x96\xb8{\x8e\xbf4\xe0\x95\x1ce\xe4\x85\xcdi\xed\xd3>\xeb\xa5\xaf\x87\x90@\xd1\xbd`^\xfa\xb6\x9cj\x13/\xc5\\W\x04\br\x17X\xe3\xfb\xc8\xd4\xaeX\xc9s\xd18\xd9L\xbf\xa0\xa6\xdf2\a\x99i\xb1/\x19@\x1cq\xeb?\xc1z:\x913\xfa8\xac\xd3q\xe4vPGU', 0x1) r4 = dup(r3) setns(0xc9, 0x0) (async) r5 = socket$nl_route(0x10, 0x3, 0x0) close(0x3) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$netlink(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000002c0)=ANY=[@ANYBLOB="2c00000013002108000000000000000002"], 0x2c}], 0x1}, 0x0) write$binfmt_elf32(r4, &(0x7f0000000600)=ANY=[@ANYBLOB="7f454c464a030103ff0700000000000002000300040000003e03000038000000d600000097700000fe0320000103"], 0x58) (async) execveat(r4, &(0x7f0000006a80)='\x00', 0x0, 0x0, 0x1000) (async) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x2800, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r8, 0xc008ae88, &(0x7f0000000080)={0x10000000000000cf, 0x0, [{}]}) (async) syz_fuse_handle_req(r0, &(0x7f0000006bc0)="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", 0x2000, &(0x7f0000008bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000008c80)={0x90, 0x0, 0x7fffffff, {0x0, 0x3, 0x800000000000000, 0x0, 0xf7, 0x2, {0x0, 0x240000, 0x3, 0xfffffffffffffffc, 0x0, 0x8002, 0x0, 0x0, 0x0, 0x8000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) 20.790652875s ago: executing program 4 (id=378): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x529c02, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) unshare(0x22020600) r2 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00') statx(r2, 0x0, 0x1000, 0x100, &(0x7f0000000340)) r3 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f00000000c0)=0x1, 0x4) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000000240)="8907040400", 0x5) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000280)='bridge0\x00', 0x10) connect$inet(r3, &(0x7f00000002c0)={0x2, 0x4e2c, @private=0xa010100}, 0x10) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000008000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000140)="de29b8c6008ed08ec00f79f53674f766b9800000c05f326635010000000f300f01cb672e660fc7b500500000baf80c66b805348a8fbaf80c66b8969c558b66efbafc0cb045eebafc0cb020ee670f01bcba01f39eb4", 0x55}], 0x1, 0x51, 0x0, 0x0) ioctl$KVM_CAP_X86_DISABLE_EXITS(r1, 0x4068aea3, &(0x7f00000001c0)={0x8f, 0x0, 0xc}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 20.728030431s ago: executing program 4 (id=379): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@migrate={0xac, 0x21, 0x1, 0x0, 0x1, {{@in, @in6=@remote}, 0xfffffffd}, [@migrate={0x50, 0x11, [{@in=@local, @in=@local, @in=@local, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x3c, 0x4, 0x0, 0x3505, 0xa, 0x2}]}, @offload={0xc}]}, 0xac}}, 0x4) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_INFO_FOR_REF(r1, 0xc018620c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./sys\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/class/net/bridge0/bridge/group_addr\x00', 0x2, 0x0) write(r2, &(0x7f0000000440)="30efdb152bd15bf3b36e1c67fde9a5a3b1", 0x11) 20.690778895s ago: executing program 33 (id=379): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@migrate={0xac, 0x21, 0x1, 0x0, 0x1, {{@in, @in6=@remote}, 0xfffffffd}, [@migrate={0x50, 0x11, [{@in=@local, @in=@local, @in=@local, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x3c, 0x4, 0x0, 0x3505, 0xa, 0x2}]}, @offload={0xc}]}, 0xac}}, 0x4) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_INFO_FOR_REF(r1, 0xc018620c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./sys\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/class/net/bridge0/bridge/group_addr\x00', 0x2, 0x0) write(r2, &(0x7f0000000440)="30efdb152bd15bf3b36e1c67fde9a5a3b1", 0x11) 11.981367711s ago: executing program 0 (id=406): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000400), 0x41, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000440)={0xb, 0x83, 0xfffd, 0x9dff, 0xe, "96ca676bc0d8a891"}) mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./dev\x00', 0x1ff) r2 = syz_clone(0x80, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) wait4(r2, 0x0, 0x60000000, &(0x7f0000000140)) mount(0x0, &(0x7f0000000500)='./dev\x00', &(0x7f0000000540)='devtmpfs\x00', 0x0, 0x0) r3 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000640)) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000000680)={'ip6erspan0\x00'}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./dev/sda\x00', 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000600), 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r5, 0xae03, 0x17) ioctl$IOC_PR_RESERVE(r4, 0x401070c9, &(0x7f00000005c0)={0x8, 0x1020, 0x1}) write(r0, &(0x7f00000004c0)="2c0000001a0001000006000000000000a0bbfedb3c329ed1000000000000000000", 0x21) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f00000007c0)={&(0x7f0000000800)=ANY=[@ANYBLOB=' \x00Qk', @ANYRES16, @ANYBLOB="07062abd70"], 0x20}}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000840)='./file0\x00', 0x3a) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000880)={0xffffffffffffffff}) r7 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000980)='rdma.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x13, r8, 0x1000) setsockopt$bt_BT_FLUSHABLE(r7, 0x112, 0x8, &(0x7f00000009c0)=0x400, 0x4) pipe2$9p(&(0x7f00000008c0)={0xffffffffffffffff}, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000000a40)={0x0, 0x0}, &(0x7f0000000a80)=0xc) sendmsg$netlink(r10, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000b40)={0x38, 0x2c, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x2, 0x0, 0x0, @uid=r11}, @nested={0xb, 0x2, 0x0, 0x1, [@generic="976b6408686030"]}, @nested={0x14, 0x1, 0x0, 0x1, [@generic="38b7c4cc49e8324113e0c15b81d7daf9"]}]}, 0x38}], 0x1}, 0xcc000) mount$9p_fd(0x0, &(0x7f0000000900)='./file0\x00', &(0x7f0000000940), 0x90081, &(0x7f0000000000)=ANY=[@ANYBLOB="74fd553adfe16a362336755d4ff18602880e73424c4ac247f3cbecbc0266f1faeb0b1d79b88d6a73d385b1fc541dd08665aa8e0be6e6f33bc018c202804bcf230c528986256919138d8b25fc0a94efeb6a9428d147188d177db275693c17df24661a97e5341eb9ce47ba858705406ebae8d24a2af41176ad2c4ade855b2c5e59214352910b6aee28c2dfbf7145bc1816a1f85bd70d19e8bf7c0f43fb62301bc8241f60323f55ead608b84556d01ee04f48f8c34c440e3dbc171ad13284e1b016", @ANYRESHEX=r9, @ANYBLOB=',wfdno=', @ANYRESHEX=r6, @ANYBLOB=',ignoreqv,cache=readahead,ignoreqv,\x00']) 10.569935985s ago: executing program 0 (id=409): mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket(0x10, 0x3, 0x3) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000140)={'dummy0\x00', &(0x7f0000000180)=@ethtool_sset_info={0x37, 0x9, 0xfffffffffffffffa}}) setsockopt$MRT6_DEL_MIF(r0, 0x29, 0xc8, 0x0, 0xc000000) r2 = ioctl$USERFAULTFD_IOC_NEW(0xffffffffffffffff, 0xaa00) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x2}) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000000240)=0x79, 0x4) bind$inet(r3, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f00000002c0)={0x1, &(0x7f0000000300)=[{0x6, 0xfa, 0x0, 0xe4}]}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fc, &(0x7f0000000940)={0x2, 0x4e23, @local}, 0x10) sendmmsg(r3, &(0x7f0000000980)=[{{0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000a80)="c8b7df", 0x3}], 0x1}}, {{0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000b00)="533e4a2a5db338c30200bd4b3586f312b2c76e114737badd1709dd609829450dbb8a7989277ac51479b5db1aa47f509639637e4592567a719f0c5c92e4a265b6018d2e0e578c0ee44dd8da92b85451cbdc59af4a932a320af095640ab3c141d105bca14a922e101f6f8b31287310f36acda076ab6b92de91f619d37560720a63f26cfc5bfe5caaab29f47a5b2cd36abf79b4b8d4ad5a3ffc5a937b6b3e7458e06d00575ad40f957cc8d732f046293799a0ee1c79aeae67845c9d65e873", 0xbd}, {&(0x7f0000000bc0)="4d68bf94e48b40fc4d2ea2d07b2f557cd0b5a3d8014af6d73093991662894af01eb328806083ff0641603b92214e51f84b556e086eded67c0ba80a1f90ddee6556096b0cb4", 0x45}, {&(0x7f0000000c40)="abd151186c3aec00665e4088e445b22ce2a49d8426ae21ba87fc76e12a3bee4a342e009b6e7922d6d754b8a5b61a426953665f727300214836826e2c4513835aadb539c4035525ecb6a2c5024ea7f8d5c4eec77d3f8b6636c2c00d0aa4121f15b6d56f5ef5d56561030cbc4b81116dbb288a2c5127cfde46b63758f785", 0x7d}], 0x3}}, {{0x0, 0x0, &(0x7f0000000cc0)=[{&(0x7f0000000d00)="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", 0x36a}], 0x1, &(0x7f0000001080)}}], 0x3, 0x0) sendmsg$OSF_MSG_ADD(r0, &(0x7f0000000900)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000008c0)={&(0x7f0000000400)={0x4bc, 0x0, 0x5, 0x101, 0x0, 0x0, {0x7, 0x0, 0x8}, [{{0x254, 0x1, {{0x0, 0x8}, 0x0, 0x31, 0x3, 0x8000, 0x6, 'syz0\x00', "89705beb04713fcdf47582548c9040fe794610a470a601cd600cbfbe1ca73e9f", "02f33209305d53e1447023509f836b8dd68d4eb60f446f29110c4b89169fc50f", [{0x100, 0xe, {0x3, 0xb58}}, {0x1ff, 0x6, {0x2, 0x4}}, {0x1, 0x100, {0x0, 0xf26}}, {0x8, 0xfffa, {0x1, 0xf4f}}, {0x9, 0x6, {0x1, 0x8001}}, {0x9, 0x42f7, {0x3}}, {0x4, 0x8, {0x2, 0x4}}, {0x6, 0x9d41, {0x2, 0x9}}, {0x1, 0x3, {0x2, 0x6}}, {0x7, 0xf, {0x1, 0x7ff}}, {0x6, 0x40, {0x1, 0x9}}, {0x9b, 0x2, {0x0, 0x4}}, {0x1, 0x1, {0x0, 0x5}}, {0xc, 0x6, {0x1, 0x6}}, {0x5, 0xb17, {0x3, 0x64}}, {0x0, 0x3, {0x0, 0xfffffffb}}, {0x100, 0x4, {0x7, 0xfffffffd}}, {0x6, 0x6, {0x2, 0x1000}}, {0x7, 0x6, {0x2, 0x80000000}}, {0x3, 0xa4c8, {0x2, 0x8}}, {0xbd3, 0x1, {0x2, 0x4}}, {0x4, 0xd7, {0x3, 0xfffffffa}}, {0x0, 0xdb0, {0x1, 0x30}}, {0x5, 0x8, {0x1, 0x7ff}}, {0x6, 0x8, {0x1, 0x6}}, {0x3ff, 0x200, {0x0, 0x8}}, {0x800, 0x4, {0x3, 0x10001}}, {0x8, 0x7fff, {0x0, 0x6}}, {0x1, 0xfa94, {0x3, 0x3}}, {0x823f, 0x2, {0x2, 0x401}}, {0x8, 0x3ff, {0x0, 0x9}}, {0x2, 0xfff, {0x3, 0x80000001}}, {0x101, 0x6}, {0x0, 0x1, {0x1, 0x80000001}}, {0x5, 0xb10, {0x3, 0x58}}, {0x400, 0xd7d4, {0x1, 0x7}}, {0x400, 0x8, {0x1, 0x40}}, {0x8, 0x8000, {0x1, 0xfffff324}}, {0x401, 0x2, {0x2, 0x7ff}}, {0x1, 0x0, {0x2, 0x6}}]}}}, {{0x254, 0x1, {{0x0, 0x7e71}, 0x1, 0x9d, 0xcf, 0x40, 0x1d, 'syz0\x00', "7a339a6aa606841f7f0e6d8e0572c5d2e60696052dc26443e591562eab68ca3c", "7af71aac8b590f9bab073a32dce35629b50a83f40d53e237857a1217efade84e", [{0x401, 0x3ff, {0x0, 0x1183}}, {0x2, 0x9, {0x0, 0xc3b4}}, {0x9, 0x0, {0x0, 0x40}}, {0x7fff, 0x87, {0x3, 0x8eac}}, {0x1, 0x4, {0x0, 0x3}}, {0x6, 0x9, {0x3, 0x2}}, {0x10, 0x1, {0x3, 0x5}}, {0x9, 0x4, {0x1, 0x6}}, {0x5595, 0x1, {0x0, 0x80}}, {0x9, 0x0, {0x1, 0x3}}, {0x4, 0x5e05}, {0x6, 0x9, {0x3, 0x3}}, {0x1, 0xed, {0x2, 0x3}}, {0x9, 0x6, {0x3, 0x9b3}}, {0xd, 0x8000, {0x2, 0x7}}, {0x4, 0xfffc, {0x1, 0x1}}, {0xfffd, 0x5e, {0x1, 0x7}}, {0xa, 0x7, {0x0, 0x6}}, {0x3, 0x5, {0x3, 0x9}}, {0x7, 0x6, {0x0, 0x1}}, {0x96, 0x800, {0x0, 0x6}}, {0x19, 0x1ff, {0x2, 0x5}}, {0xffd1, 0x9, {0x3, 0x9}}, {0x4, 0x200, {0x3, 0x13}}, {0x9, 0x5, {0x2}}, {0xfff8, 0xfff, {0x2, 0x10001}}, {0x2, 0x401, {0x2, 0x6}}, {0x3, 0xff, {0x0, 0x53}}, {0x41ce, 0x7, {0x2, 0xffff0000}}, {0x1, 0x1f8, {0x6, 0xc00000}}, {0x8, 0xf, {0x2}}, {0x7, 0x2, {0x0, 0x6}}, {0x6, 0x1, {0x0, 0x2}}, {0x9, 0x6, {0x1, 0x84fb}}, {0x9, 0x1, {0x0, 0x2}}, {0x3, 0x10, {0x0, 0x6}}, {0x9d2, 0x7, {0x3, 0xd3}}, {0x0, 0xe, {0x1, 0xfffffffc}}, {0x1, 0x3, {0x1, 0x1}}, {0x4ea, 0x3, {0x2, 0x9}}]}}}]}, 0x4bc}, 0x1, 0x0, 0x0, 0x80}, 0x793deaa0e49eedc7) setsockopt$MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x0, 0x0, @local}, {0xa, 0x0, 0x0, @empty}}, 0x5c) setsockopt$MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e22, 0x4, @mcast2, 0x7}, {0xa, 0x4e22, 0xc, @mcast2, 0x2}, 0x1, {[0x9, 0x3ff, 0x8, 0x0, 0x8, 0xccb, 0x9, 0x7]}}, 0x5c) syz_usb_connect$uac3(0x3, 0xa4, &(0x7f0000000340)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x8, 0x41e, 0x3000, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x92, 0x3, 0x1, 0x9, 0x20, 0xc, {0x8, 0xb, 0x0, 0x1, 0x1, 0x1, 0x30, 0xf7}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x30, 0x0, {{0xa, 0x24, 0x1, 0x1, 0x2e, 0x1003}, [@output_terminal={0x13, 0x24, 0x3, 0x3, 0x0, 0x0, 0x6, 0x0, 0x4, 0x8, 0x4, 0xa}, @extension_unit={0x11, 0x24, 0xa, 0x6, 0x1, [0x0, 0x173ea21786b5b7df, 0x3]}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x30, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x2b0, 0x8, 0x5, 0xf8, {0xa, 0x25, 0x25, 0x2, 0x7, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x30, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x400, 0x6, 0x2, 0x21, {0xa, 0x25, 0x25, 0x4, 0x2}}}}}}}}]}}, 0x0) 9.058939789s ago: executing program 0 (id=412): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x2002, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket$unix(0x1, 0x5, 0x0) (async) r3 = socket$unix(0x1, 0x5, 0x0) getpeername$unix(r3, 0x0, 0x0) (async) getpeername$unix(r3, 0x0, 0x0) r4 = syz_usb_connect(0x0, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="120100009f187620ef170372362e010203010902240001000010000904bc00029e8833000905020200020200000905820220"], 0x0) syz_usb_control_io$rtl8150(r4, 0x0, 0x0) syz_usb_control_io$rtl8150(r4, 0x0, &(0x7f0000000740)={0x2c, &(0x7f0000000780)=ANY=[@ANYBLOB="200302"], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r4, 0x0, &(0x7f00000007c0)={0x44, &(0x7f0000000440)=ANY=[@ANYBLOB="06000008000000658119325a87c8fc286b050674690000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$uac1(r4, 0x0, &(0x7f00000007c0)={0x44, &(0x7f0000000440)=ANY=[@ANYBLOB="06000008000000658119325a87c8fc286b050674690000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x1c0) (async) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x1c0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./bus\x00', 0x180) ioctl$KVM_SET_MEMORY_ATTRIBUTES(r1, 0x4020aed2, &(0x7f00000003c0)={0x50000, 0x10000, 0x8}) (async) ioctl$KVM_SET_MEMORY_ATTRIBUTES(r1, 0x4020aed2, &(0x7f00000003c0)={0x50000, 0x10000, 0x8}) capset(&(0x7f0000000140)={0x19980330}, &(0x7f0000000180)={0x200003, 0x200003, 0x801, 0x80000001, 0xf7f}) mount$overlay(0x0, &(0x7f00000001c0)='./bus\x00', &(0x7f0000000200), 0x8, &(0x7f0000000240)={[{@lowerdir={'lowerdir', 0x3d, '.'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@upperdir={'upperdir', 0x3d, './file0'}}]}) (async) mount$overlay(0x0, &(0x7f00000001c0)='./bus\x00', &(0x7f0000000200), 0x8, &(0x7f0000000240)={[{@lowerdir={'lowerdir', 0x3d, '.'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@upperdir={'upperdir', 0x3d, './file0'}}]}) writev(0xffffffffffffffff, &(0x7f00000008c0)=[{&(0x7f0000000900)=' \v', 0x2}], 0x1) (async) writev(0xffffffffffffffff, &(0x7f00000008c0)=[{&(0x7f0000000900)=' \v', 0x2}], 0x1) ioctl$HIDIOCGUSAGE(0xffffffffffffffff, 0xc018480b, &(0x7f0000000940)={0x2, 0x1, 0x9, 0x0, 0x26bd3b0e, 0x8}) sendmsg$AUDIT_USER(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000880)={&(0x7f00000004c0)=ANY=[@ANYBLOB="10000000ed03200025bd7000fcdbdf25614acb27f00e8c1d81f57c408ad7afde6773923068d75c00000000000095851a1278ccc2a27248a3b1c5035755474e1e78a467fcb198c02c9af14f5d77e5923f34adaba043c25f9db6ff6119fd33cfbcac1e0b5cc4aa45ae25f36711c3e01d330bc7f67edb1000f7973de5a1bcbaca9f4df36a599141c8aa53502a43a05fa154bfddd2336dbb6d451563c0dc25ff7d60cf5f78bb5a460ab7c8baf2d63e00a9b3cfbb0fc7fbe2ae9c0b1b9bc60b8c02aef419b0849829edd1db00000000000000"], 0x10}, 0x1, 0x0, 0x0, 0x10}, 0x80d1) (async) sendmsg$AUDIT_USER(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000880)={&(0x7f00000004c0)=ANY=[@ANYBLOB="10000000ed03200025bd7000fcdbdf25614acb27f00e8c1d81f57c408ad7afde6773923068d75c00000000000095851a1278ccc2a27248a3b1c5035755474e1e78a467fcb198c02c9af14f5d77e5923f34adaba043c25f9db6ff6119fd33cfbcac1e0b5cc4aa45ae25f36711c3e01d330bc7f67edb1000f7973de5a1bcbaca9f4df36a599141c8aa53502a43a05fa154bfddd2336dbb6d451563c0dc25ff7d60cf5f78bb5a460ab7c8baf2d63e00a9b3cfbb0fc7fbe2ae9c0b1b9bc60b8c02aef419b0849829edd1db00000000000000"], 0x10}, 0x1, 0x0, 0x0, 0x10}, 0x80d1) chdir(&(0x7f0000000280)='./bus\x00') linkat(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup\x00', 0xffffffffffffff9c, &(0x7f0000000300)='./file7\x00', 0x1000) renameat2(0xffffffffffffff9c, &(0x7f0000000340)='./file7\x00', 0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x13, 0x0, 0x0) openat$kvm(0x0, &(0x7f0000000480), 0x0, 0x0) (async) r5 = openat$kvm(0x0, &(0x7f0000000480), 0x0, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000600)={0x7, 0x0, [{0x380}, {0xb0f, 0x0, 0x3}, {0xb0beccb8b452317b, 0x0, 0x5}, {0x281, 0x0, 0x1ffe000}, {0xa73, 0x0, 0x80000000}, {0x2b0, 0x0, 0x9}, {0x116, 0x0, 0x2}]}) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = syz_kvm_setup_syzos_vm$x86(r6, &(0x7f0000c00000/0x400000)=nil) r8 = syz_kvm_add_vcpu$x86(r7, &(0x7f00000005c0)={0x0, &(0x7f0000000680)=[@enable_nested={0x12c, 0x18}, @nested_create_vm={0x12d, 0x18}, @nested_intel_msr_list_add={0x155, 0x30, {0x3, 0x1, 0x38c, 0x6}}], 0x60}) ioctl$KVM_RUN(r8, 0xae80, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x5) syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYRES8=r1], 0x0) 9.058440909s ago: executing program 2 (id=413): socket$igmp(0x2, 0x3, 0x2) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100), 0x42, 0x0) (async) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100), 0x42, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000140)={0x0, &(0x7f0000000180)}) socket(0x2, 0x2, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0), 0x101002, 0x0) mmap$IORING_OFF_SQ_RING(0x0, 0x800000, 0x2000002, 0x401d031, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys_mnt\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./sys_mnt\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) (async) mount(0x0, &(0x7f0000000040)='./sys_mnt\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys_mnt/kernel/mm/transparent_hugepage/khugepaged/pages_to_scan\x00', 0x1, 0x0) syz_open_procfs(0x0, &(0x7f0000000600)='fd/3\x00') (async) r1 = syz_open_procfs(0x0, &(0x7f0000000600)='fd/3\x00') sendfile(r1, r1, 0x0, 0x1) socketpair$unix(0x1, 0x5, 0x0, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x104, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000280)=@new_dev={0x1, 0x3c9, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x40}}}, &(0x7f00000002c0)=0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup(r3) openat$uhid(0xffffffffffffff9c, &(0x7f0000000180), 0x802, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000a80)={0x1, &(0x7f0000000ac0)=[{0x6, 0x0, 0x0, 0x7fff7ffe}]}) (async) r5 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000a80)={0x1, &(0x7f0000000ac0)=[{0x6, 0x0, 0x0, 0x7fff7ffe}]}) close_range(r5, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) (async) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r6, 0x0, 0x60, &(0x7f0000000640)={'filter\x00', 0x7, 0x4, 0x3f0, 0x1f8, 0x1f8, 0x308, 0x308, 0x110, 0x308, 0x4, 0x0, {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="58607b1c69cb", @mac, @multicast2}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE2={0x28}}, {{@arp={@multicast2, @local, 0xff000000, 0x0, 0x5, 0x3, {@mac=@local, {[0x0, 0xff, 0x0, 0xff]}}, {@empty, {[0x0, 0x0, 0xff]}}, 0x2, 0x5, 0x8, 0x9, 0xd, 0x6140, '\x00', 'wlan1\x00', {0xff}, {}, 0x0, 0x181}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local, @empty, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, 0xf, 0xffffffff}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x440) syz_ublk_setup_queues(r4, r2, 0x0, &(0x7f0000000300)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x4706, 0x1, 0x3, 0x1e0, 0x0, r4}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xfffffffe, 0x40, 0x0, 0x2a8}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x6a6c, 0x6449, 0xffffffff, 0xfffffffd, 0x0, r4}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x82, 0x80000, 0x2, 0x1ec}}], 0x1, 0x0, 0x0) (async) syz_ublk_setup_queues(r4, r2, 0x0, &(0x7f0000000300)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x4706, 0x1, 0x3, 0x1e0, 0x0, r4}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xfffffffe, 0x40, 0x0, 0x2a8}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x6a6c, 0x6449, 0xffffffff, 0xfffffffd, 0x0, r4}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x82, 0x80000, 0x2, 0x1ec}}], 0x1, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) (async) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_FIOSETOWN(r7, 0x8901, &(0x7f00000000c0)=0xffffffffffffffff) exit(0x0) close_range(r0, 0xffffffffffffffff, 0x0) (async) close_range(r0, 0xffffffffffffffff, 0x0) 9.057503289s ago: executing program 3 (id=414): mkdir(&(0x7f0000000000)='./sys_mount\x00', 0x1ff) mount(0x0, &(0x7f0000000140)='./sys_mount\x00', &(0x7f0000000180)='sysfs\x00', 0x0, 0x0) (async) r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/cpuset.cpus\x00', 0x40402, 0x3) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x40, 0x8) fallocate(r1, 0x66, 0x3, 0x6) (async) syz_fuse_handle_req(r0, &(0x7f00000022c0)="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", 0x2000, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setxattr$incfs_metadata(&(0x7f0000000080)='./cgroup.cpu/cpuset.cpus\x00', &(0x7f00000000c0), 0x0, 0x0, 0x0) (async) ioctl$NILFS_IOCTL_RESIZE(r0, 0x40086e8b, &(0x7f0000000200)=0x10) (async) lremovexattr(&(0x7f0000000040)='./cgroup.cpu/cpuset.cpus\x00', &(0x7f0000000100)=@known='user.incfs.metadata\x00') 7.405621917s ago: executing program 0 (id=415): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000100)={0x1, &(0x7f0000000140)=[{0x6, 0x2, 0x2, 0x7fc00100}]}) dup(r0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000180)={0x0}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340), 0x20040, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000400)=[@text16={0x10, &(0x7f00000006c0)="660f2a5da3648361c860baf80c66b8b475118d66efbafc0cb000ee652e0f063e0f211b0f0966660f38804209b82c010f00d8653ed96e7e0ffd8bff27", 0x3c}], 0x1, 0x74, 0x0, 0x0) r5 = syz_usb_connect(0x3, 0x3a, &(0x7f0000000580)=ANY=[@ANYBLOB="12010002020000402505a1a400010102030109022800010100c0320904000001020900000524001001052406000105240100000705810310"], 0x0) syz_usb_ep_write(r5, 0x81, 0xf1, &(0x7f00000005c0)="38e1bbdcb7954eafc1b68eb41f6df8fe3a5b15bdeb811ddf5b55694f8ea5bffb286e97666b474fd9df14dc6201746fc68768534cb200000000000000009eb46efc9ec01f89893e5a64de347afd2395f7a6041b8c02000e15ae6eb3c6f90957302194eb38d152370318de9ed25fe3f7dbaaf77b6149d58752e4b614ac1c24f692c7760ac95d6292b8e86fc220449f8d83318aa19b90df3ed42f210774dedfe48ac3544ee5f3de26ebfd13e910fc56dcb3f777021b5d01b200010000000000004fd692a26cc86d2193666f556338ec198caa14dc08f415160578583e910a17d4a30e8b5adb7ed1c9fe84d846846c32d32798") ioctl$SECCOMP_IOCTL_NOTIF_SEND(r0, 0xc0182101, &(0x7f0000000200)={r1, 0x80001, 0x80000004}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000240)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f00000002c0)={r6, 0x3, r0, 0xffff4e13, 0x80000}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r0, 0xc0182101, &(0x7f0000000300)={r6, 0x5, 0x4000003}) mmap$IORING_OFF_SQES(0x0, 0x1000, 0x2, 0x4199831, 0xffffffffffffffff, 0x10000000) r7 = add_key(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r8 = add_key$keyring(&(0x7f00000004c0), &(0x7f0000000440)={'syz', 0x0}, 0x0, 0x0, r7) syz_usb_connect(0x3, 0x24, &(0x7f0000000d00)=ANY=[@ANYRESDEC=r2], 0x0) r9 = add_key(&(0x7f0000000500)='asymmetric\x00', 0x0, &(0x7f0000000700)="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", 0x5eb, r8) keyctl$KEYCTL_PKEY_ENCRYPT(0x19, &(0x7f0000002bc0)={r9, 0xa1}, 0x0, &(0x7f0000000000)="cb4403fa0c2c2a2b515694b3636cdb40a409af8de9000000c11a536275a1d846d65ea988ef1a4992f9a2675b3253d82c107d0fd00990b531004a27f0395fdb7d3b545b60ff7b4d10b0612763631dd3db62ddf7f7995b0500000000000000b9647102254e6e9e7a9c19da1095090000000000000039b2c121f17265cff7c83a9e16e801ee819d15c8a7b8c283ca782f4624a6b46a4eccd31446baec56316d60fb36", 0x0) 7.405376547s ago: executing program 2 (id=416): r0 = socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000000)={&(0x7f0000000040)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) (async) setsockopt$XDP_TX_RING(r1, 0x11b, 0x3, &(0x7f0000000080)=0x8000, 0x4) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00', 0x0}) bind$xdp(r1, &(0x7f00000001c0)={0x2c, 0x1, r2, 0x0, r1}, 0x10) (async) mount$binderfs(0x0, &(0x7f0000000100)='./binderfs\x00', &(0x7f0000000140), 0x4800, &(0x7f0000000180)=ANY=[@ANYBLOB='defcontext']) 7.404966057s ago: executing program 3 (id=417): r0 = openat$md_node(0xffffffffffffff9c, &(0x7f0000000280)='./md0\x00', 0x84080, 0x0) ioctl$BLKCRYPTOPREPAREKEY(r0, 0xc040128b, 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x4, 0x0, 0x7fff0000}]}) close_range(r1, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000840)={0x3, 0x0, 0x98, &(0x7f0000000780)={0x4c, 0x0, 0x4}}) syz_ublk_setup_io_uring(0x20, &(0x7f0000000340)={0x0, 0xd40c, 0x1000, 0x40002, 0x1e5}, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000140)=0x0) keyctl$setperm(0x5, 0x0, 0x7613808) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, r2, &(0x7f0000000200)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x104, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000440)=@new_dev={0x3, 0x2bb, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x6}}}, &(0x7f0000000300)=0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup(r4) syz_ublk_setup_queues(r5, r3, 0x0, &(0x7f0000000500)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x4263, 0x80000, 0x2, 0x33d, 0x0, r5}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x7396, 0x20, 0x0, 0x142}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x727b, 0x1, 0xffffffff, 0x135}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x2, 0x1, 0x2, 0xffffffff}}], 0x1, 0x0, 0x0) 5.734109427s ago: executing program 2 (id=418): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000580)='./cgroup.net/syz1\x00', 0x200002, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$igmp(0x2, 0x3, 0x2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r2, 0x8910, &(0x7f0000000780)={'veth0_to_bridge\x00', @random="0100"}) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000540)) r3 = socket$nl_audit(0x10, 0x3, 0x9) chdir(&(0x7f00000005c0)='./file0\x00') r4 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x106) write$tcp_mem(r4, &(0x7f0000000600)={0x9, 0x20, 0x2, 0x20, 0x100000001}, 0x48) sendmsg$AUDIT_TTY_SET(r3, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000700)={0x18, 0x3f9, 0x800, 0x70bd2a, 0x25dfdbff}, 0x18}, 0x1, 0x0, 0x0, 0x20004040}, 0x80) socket$inet(0x2, 0x2, 0x1) pipe(&(0x7f0000000080)) pipe(&(0x7f0000000100)) mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) pipe2(0x0, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000001c0)=@any_dev={0x4, 0x3f7, 0x0, 0x0, 0x1000, 0xe, 0x0, 0x0, 0x10}}}, &(0x7f0000000200)=0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup(r6) syz_ublk_setup_queues(r7, r5, &(0x7f0000000240)={0x0, 0xf, 0x10, 0xfffffffd, 0x7f}, &(0x7f00000002c0)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x3, 0x42, 0x3, 0x91}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xc81d, 0x2, 0x1, 0x3aa}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x93ea, 0x2, 0x4003bfff, 0x2b9}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x626d, 0x800, 0x1, 0x26d}}], 0x1, 0x0, 0x0) r8 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.mem_exclusive\x00', 0x2, 0x0) write$cgroup_int(r8, &(0x7f00000000c0)=0xd, 0x12) 5.724930418s ago: executing program 3 (id=419): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'dummy0\x00'}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000008000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000140)="de29b8c6008ed08ec00f79f53674f766b9800000c05f326635010000000f300f01cb672e660fc7b500500000baf80c66b805348a8fbaf80c66b8969c558b66efbafc0cb045eebafc0cb020ee670f01bcba01f39eb4", 0x55}], 0x1, 0x51, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 3.923121001s ago: executing program 0 (id=420): r0 = socket$key(0xf, 0x3, 0x2) recvmmsg(r0, 0x0, 0x0, 0x2000000022, 0x0) syz_usb_connect(0x3, 0x3a, &(0x7f00000018c0)=ANY=[@ANYBLOB="12010002020000402505a1a400010102030109022800010100c03209040000010209000005240010010524060001052401000007058103"], 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x7, @ipv4={'\x00', '\xff\xff', @local}, 0x8001}, 0x1c) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e23, 0xc, @empty, 0x7f}, 0x1c) write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000100)={'syz0\x00', {0x3, 0x2, 0x6, 0xfffa}, 0x3a, [0x8000, 0x3, 0xf, 0x8, 0x80, 0x2, 0x3, 0x7f, 0x20000006, 0x20000000, 0x6, 0x5f, 0x9, 0x5, 0xffff2d37, 0xfffffefd, 0x6, 0x3, 0x0, 0x5, 0x4, 0x0, 0xa, 0x3c1b, 0x1, 0x24, 0x800000d, 0x1, 0x0, 0xffffffff, 0xe661, 0x4, 0x7, 0x3, 0x8, 0x4c74, 0x80000000, 0x242, 0x3, 0xc, 0x0, 0x8071, 0x7, 0x6, 0xffffffff, 0x7, 0x5, 0x3e, 0x8f, 0x6, 0x6, 0x0, 0x5, 0x4, 0x8, 0x3ff, 0x80, 0xfffffff9, 0x5, 0x6, 0x8, 0x4, 0x401, 0x40], [0x10000007, 0x9, 0x8000012d, 0x8004, 0x5, 0xfffffff3, 0x129432e2, 0xc8, 0xf9, 0xe, 0x2ff, 0x1, 0x9, 0xfffffffc, 0x4, 0x10001, 0x0, 0x3, 0x33, 0xe, 0x6, 0x78, 0xea4, 0x0, 0x3, 0x7, 0x7fff, 0x6, 0x400, 0x401, 0x6, 0x1, 0xff, 0x5, 0x1000005, 0x5f31, 0x1000d, 0x4e0, 0x2, 0x4, 0xb, 0x4, 0x9, 0x4, 0xf, 0xffff8001, 0x47, 0x31f3, 0x1, 0xfe000000, 0xfffe, 0x1ff, 0x4, 0x9, 0x3, 0x3, 0x9, 0x1, 0x3, 0x3, 0xbc45, 0x4, 0x42, 0xffffffff], [0x5, 0x408, 0x4, 0x5, 0xfffffffe, 0x100, 0x8d2, 0x9, 0x5, 0x7fff, 0x2, 0x5, 0x8, 0x4, 0x5, 0x5, 0x4, 0x1ef, 0x2, 0x8, 0x86, 0x3, 0x303c, 0x3e7, 0xb, 0xc, 0x2, 0x2, 0x3, 0x20000008, 0x4004, 0xffffff11, 0x6, 0x38, 0x800003, 0x200, 0x83, 0x3, 0x4, 0x2950bfaf, 0x1000, 0xa2, 0x3, 0xa9, 0x5, 0x6, 0xac5, 0xbf, 0x4002, 0x3, 0x7ff, 0x12b, 0x4, 0x40000001, 0xa, 0x0, 0x5, 0x1c, 0x120000, 0x3, 0x1, 0x80a2ed, 0x4, 0x25], [0x9, 0xbb33, 0x7, 0xb, 0x5, 0x938, 0x7248, 0x6, 0x0, 0xb9, 0x9, 0x1ff, 0x2, 0x0, 0x5, 0x3, 0x101, 0x10000, 0x9, 0x7fff, 0xffff, 0xa620, 0x1, 0x78b, 0x8, 0x2, 0x14c, 0x60a7, 0x6, 0x16, 0xffffffff, 0x80000000, 0x5, 0x1, 0xc8, 0x1, 0xfffff000, 0x5, 0x3, 0x0, 0x100, 0x9602, 0xb, 0xaf, 0x8, 0x6, 0x1, 0x2000005, 0x5, 0x8, 0x30b1d693, 0xa1f, 0xf44, 0x7, 0x1, 0x6c1b, 0x0, 0x4, 0x5, 0xb1e, 0xd7, 0x200, 0xffff343e, 0xfff]}, 0x45c) ppoll(&(0x7f0000000580)=[{}, {}], 0x20000000000000dc, 0x0, 0x0, 0x0) r2 = userfaultfd(0x80801) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x220}) ioctl$UFFDIO_WRITEPROTECT(r2, 0xc018aa06, &(0x7f0000000040)={{&(0x7f000040a000/0x800000)=nil, 0x800000}, 0x3}) arch_prctl$ARCH_REQ_XCOMP_PERM(0x1023, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0xb0) 3.922802211s ago: executing program 2 (id=421): r0 = getpid() syz_pidfd_open(r0, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r1, 0x0) 3.922549981s ago: executing program 3 (id=422): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001740)={0x2, 0x4e21, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000001780)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1f}}, 0x10) capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000000040)={0x1000, 0x10ffff, 0xfffffffd}) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000080)="8907040400", 0x5) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000002c40)=""/8, 0xfffffffffffffd0b, 0x720, 0x0, 0xfffffffffffffd25) 1.96573826s ago: executing program 2 (id=423): capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x9}) setgid(0xee00) r0 = socket$can_raw(0x1d, 0x3, 0x1) sendmsg$IPCTNL_MSG_CT_DELETE(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40300018}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0xa4, 0x2, 0x1, 0x90f, 0x0, 0x0, {0x5, 0x0, 0x5}, [@CTA_ID={0x8, 0xc, 0x1, 0x0, 0x3}, @CTA_TUPLE_ORIG={0x74, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x14, 0x4, @loopback}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}]}, @CTA_ZONE={0x6, 0x12, 0x1, 0x0, 0x3}, @CTA_LABELS_MASK={0xc, 0x17, [0x9, 0x2]}]}, 0xa4}}, 0x4000) bind$can_raw(r0, &(0x7f0000000280), 0x10) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, &(0x7f0000000080)=0x5, 0x4) write(0xffffffffffffffff, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./proc\x00', 0x161) mount(0x0, &(0x7f0000000100)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x4000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write$input_event(r1, 0x0, 0x0) setns(0xc9, 0x0) socket$netlink(0x10, 0x3, 0x10) write(r1, &(0x7f00000001c0)='100', 0x3) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) close(r0) 1.96542252s ago: executing program 3 (id=424): r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat(0xffffffffffffff9c, &(0x7f0000000e00)='./file0\x00', 0x40042, 0x1) close(r1) openat$rtc(0xffffff9c, &(0x7f0000000000), 0xa200, 0x0) mount$9p_fd(0x0, &(0x7f0000000e40)='./file0\x00', &(0x7f0000000e80), 0x2200042, &(0x7f0000000ec0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) r2 = syz_create_resource$binfmt(&(0x7f0000000080)='./file0\x00') openat$binfmt(0xffffffffffffff9c, r2, 0x41, 0x1ff) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)={0xffe, 0xb000}) 1.1049ms ago: executing program 0 (id=425): socket$inet6(0xa, 0x3, 0xff) io_setup(0x77248621, &(0x7f0000000080)) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0x18, 0x0, &(0x7f0000000600)) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x100000b, 0x4000010, 0xffffffffffffffff, 0xffffc000) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x3b, 0x0, &(0x7f00000001c0)) r2 = userfaultfd(0x80801) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000000c0)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000100)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x6}) r3 = userfaultfd(0x80001) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000440)={0xaa, 0x79}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000480)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) munmap(&(0x7f0000c75000/0x4000)=nil, 0x4000) r4 = socket$unix(0x1, 0x2, 0x0) flistxattr(r4, &(0x7f00000005c0)=""/36, 0x24) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbee6, 0x100010, 0xffffffffffffffff, 0xe7cc000) read(r3, &(0x7f00000004c0)=""/145, 0x91) r5 = memfd_secret(0x80000) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x13, r5, 0x0) ioctl$UFFDIO_MOVE(r3, 0xc028aa05, &(0x7f0000000580)={&(0x7f0000bcb000/0x4000)=nil, &(0x7f0000333000/0x2000)=nil, 0x4000}) r6 = userfaultfd(0x1) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) userfaultfd(0x800) r7 = getpid() process_vm_readv(r7, &(0x7f0000000200)=[{&(0x7f0000000240)=""/54, 0x36}, {&(0x7f0000000280)=""/152, 0x98}], 0x2, &(0x7f0000000340)=[{&(0x7f0000000380)=""/95, 0x5f}], 0x1, 0x0) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x100}) ioctl$UFFDIO_UNREGISTER(r6, 0x8010aa01, &(0x7f0000000180)={&(0x7f0000000000/0x800000)=nil, 0x800000}) syz_usb_connect$midi(0x5, 0x70, &(0x7f0000000640)=ANY=[@ANYRESHEX=r6], 0x0) madvise(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x15) 815.56µs ago: executing program 2 (id=426): openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/custom0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) mkdirat(0xffffffffffffff9c, &(0x7f0000002500)='./file0\x00', 0x80) socket(0x11, 0x3, 0x0) openat(0xffffffffffffff9c, &(0x7f0000002740)='./file0\x00', 0x42, 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000002780)='./tracing\x00', 0x1ff) r1 = openat(0xffffffffffffff9c, &(0x7f0000002840)='./tracing/uprobe_events\x00', 0x1, 0x0) write(r1, &(0x7f0000002880)='p:s/_ ./file0:0', 0xf) r2 = openat(0xffffffffffffff9c, &(0x7f00000028c0)='./tracing/uprobe_events\x00', 0x1, 0x141) write(r2, &(0x7f0000002900)='-:s/', 0x4) mkdirat(0xffffffffffffff9c, &(0x7f0000002540)='./file2\x00', 0x0) mount$overlay(0x0, &(0x7f0000002580)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000002600)={[{@workdir={'workdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@upperdir={'upperdir', 0x3d, './file2'}}], [], 0x2c}) chdir(&(0x7f0000002640)='./file0\x00') connect$inet(0xffffffffffffffff, &(0x7f0000002680)={0x2, 0x4000, @remote}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000026c0)='cpu.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r3, 0xc0189436, &(0x7f0000002700)={0x0, 0x0, 0x0, 0x5f, 0x3}) syz_ublk_setup_queues(0xffffffffffffffff, 0x0, &(0x7f0000000080)={0x0, 0x3b30, 0x20, 0x3, 0x16a}, &(0x7f0000000100)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0xa1e8, 0x400, 0x0, 0xf0}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x68b6, 0x200, 0x1, 0x27f, 0x0, r0}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x6754, 0x200, 0x3, 0x1a2}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x3ec9, 0x8, 0x2, 0x74}}], 0x4, &(0x7f0000001380)={0x2e, 0x2, 0x0, 0xffffffffffffffff, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {0xed}, 0x0, 0x0, '\x00', {0x4, 0x33d, 0x0, &(0x7f0000000380)=@buf_max_buf="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"}}, &(0x7f0000001400)=0x0) r5 = syz_open_dev$ublk_chdev(&(0x7f0000001440), 0x0, 0x40) syz_ublk_process_io(r4, 0x0, 0x9, &(0x7f0000002480)=@ublk_io_fetch_sqe={0x2e, 0x40, 0x0, r5, 0xc0107520, 0x0, 0x0, 0x0, 0x1, {0x9}, 0x0, 0x0, '\x00', {0x4, 0xa21, 0x0, &(0x7f0000001480)=@buf_512="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"}}, 0x1) add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) 0s ago: executing program 3 (id=427): r0 = openat$md_node(0xffffffffffffff9c, &(0x7f0000000280)='./md0\x00', 0x84080, 0x0) ioctl$BLKCRYPTOPREPAREKEY(r0, 0xc040128b, 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x4, 0x0, 0x7fff0000}]}) close_range(r1, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mount$9p_fd(0x0, &(0x7f00000001c0)='.\x00', &(0x7f00000002c0), 0x2204803, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@access_any}]}}) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)) syz_ublk_setup_io_uring(0x20, &(0x7f0000000340)={0x0, 0xd40c, 0x1000, 0x40002, 0x1e5}, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000140)=0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, r4, &(0x7f0000000200)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x104, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000440)=@new_dev={0x3, 0x2bb, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x6}}}, &(0x7f0000000300)=0x0) futex(0x0, 0xb, 0x2, &(0x7f0000000780)={0x77359400}, 0x0, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000004c0)={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x6, 0x0, 0x0, 0x0, 0x4, 0x3ff}, 0x20) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup(r6) socket$inet_tcp(0x2, 0x1, 0x0) syz_ublk_setup_queues(r7, r5, 0x0, &(0x7f0000000500)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x4263, 0x80000, 0x2, 0x33d, 0x0, r7}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x7396, 0x20, 0x0, 0x142}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x727b, 0x1, 0xffffffff, 0x135}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x2, 0x1, 0x2, 0xffffffff}}], 0x1, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000480)='nv', 0x2) ioctl$XFS_IOC_FREE_EOFBLOCKS(r1, 0x8080583a, &(0x7f00000000c0)={0x8, 0x80000001, 0x1000, 0x1, 0x101, 0x0, 0x101}) kernel console output (not intermixed with test programs): [ 20.081187][ T36] audit: type=1400 audit(1793729656.240:62): avc: denied { rlimitinh } for pid=275 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 20.083818][ T36] audit: type=1400 audit(1793729656.240:63): avc: denied { siginh } for pid=275 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 Warning: Permanently added '10.128.1.106' (ED25519) to the list of known hosts. [ 27.450438][ T36] audit: type=1400 audit(1793729663.620:64): avc: denied { mounton } for pid=287 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 27.473544][ T36] audit: type=1400 audit(1793729663.650:65): avc: denied { mount } for pid=287 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 27.474461][ T287] cgroup: Unknown subsys name 'net' [ 27.501721][ T36] audit: type=1400 audit(1793729663.670:66): avc: denied { unmount } for pid=287 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 27.503271][ T287] cgroup: Unknown subsys name 'devices' [ 27.625111][ T287] cgroup: Unknown subsys name 'hugetlb' [ 27.630800][ T287] cgroup: Unknown subsys name 'rlimit' [ 27.724720][ T36] audit: type=1400 audit(1793729663.900:67): avc: denied { setattr } for pid=287 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=190 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 27.744930][ T289] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 27.747926][ T36] audit: type=1400 audit(1793729663.900:68): avc: denied { mounton } for pid=287 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 27.781141][ T36] audit: type=1400 audit(1793729663.900:69): avc: denied { mount } for pid=287 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 27.804299][ T36] audit: type=1400 audit(1793729663.930:70): avc: denied { relabelto } for pid=289 comm="mkswap" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 27.829720][ T36] audit: type=1400 audit(1793729663.930:71): avc: denied { write } for pid=289 comm="mkswap" path="/root/swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 27.839884][ T287] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 27.855293][ T36] audit: type=1400 audit(1793729664.010:72): avc: denied { read } for pid=287 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 27.889562][ T36] audit: type=1400 audit(1793729664.010:73): avc: denied { open } for pid=287 comm="syz-executor" path="/root/swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 28.755873][ T294] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.762937][ T294] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.770059][ T294] bridge_slave_0: entered allmulticast mode [ 28.776366][ T294] bridge_slave_0: entered promiscuous mode [ 28.785296][ T294] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.792354][ T294] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.799518][ T294] bridge_slave_1: entered allmulticast mode [ 28.805827][ T294] bridge_slave_1: entered promiscuous mode [ 28.818805][ T295] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.825893][ T295] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.832957][ T295] bridge_slave_0: entered allmulticast mode [ 28.839247][ T295] bridge_slave_0: entered promiscuous mode [ 28.845730][ T295] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.852770][ T295] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.859885][ T295] bridge_slave_1: entered allmulticast mode [ 28.866119][ T295] bridge_slave_1: entered promiscuous mode [ 28.917523][ T297] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.924620][ T297] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.931688][ T297] bridge_slave_0: entered allmulticast mode [ 28.938112][ T297] bridge_slave_0: entered promiscuous mode [ 28.944343][ T296] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.951387][ T296] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.958492][ T296] bridge_slave_0: entered allmulticast mode [ 28.964687][ T296] bridge_slave_0: entered promiscuous mode [ 28.978863][ T297] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.985972][ T297] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.993041][ T297] bridge_slave_1: entered allmulticast mode [ 28.999442][ T297] bridge_slave_1: entered promiscuous mode [ 29.005529][ T296] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.012561][ T296] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.019688][ T296] bridge_slave_1: entered allmulticast mode [ 29.026041][ T296] bridge_slave_1: entered promiscuous mode [ 29.147344][ T295] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.154421][ T295] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.161717][ T295] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.168786][ T295] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.178835][ T294] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.185911][ T294] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.193198][ T294] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.200262][ T294] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.238329][ T297] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.245439][ T297] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.252720][ T297] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.259787][ T297] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.271340][ T296] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.278419][ T296] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.285688][ T296] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.292704][ T296] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.327968][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.335373][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.342665][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.349921][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.357310][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.364619][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.371805][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.379164][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.395687][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.402746][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.411910][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.418977][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.430568][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.437639][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.456422][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.463512][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.471186][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.478254][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.486544][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.493634][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.501190][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.508247][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.515913][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.523036][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.564155][ T294] veth0_vlan: entered promiscuous mode [ 29.579085][ T297] veth0_vlan: entered promiscuous mode [ 29.597826][ T297] veth1_macvtap: entered promiscuous mode [ 29.604329][ T294] veth1_macvtap: entered promiscuous mode [ 29.619835][ T296] veth0_vlan: entered promiscuous mode [ 29.642119][ T295] veth0_vlan: entered promiscuous mode [ 29.651753][ T296] veth1_macvtap: entered promiscuous mode [ 29.688466][ T295] veth1_macvtap: entered promiscuous mode [ 29.689116][ T297] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 29.792583][ T318] fuse: Bad value for 'group_id' [ 29.798684][ T317] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 29.810986][ T318] fuse: Bad value for 'group_id' [ 29.856529][ T330] rust_binder: 325:330 BC_REQUEST_FREEZE_NOTIFICATION invalid ref 0 [ 29.879417][ T330] rust_binder: Write failure EINVAL in pid:4 [ 29.879735][ T332] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 30.021165][ T353] fuse: Bad value for 'group_id' [ 30.029623][ T353] fuse: Bad value for 'group_id' [ 30.145328][ T373] tipc: Started in network mode [ 30.161189][ T373] tipc: Node identity 7f000001, cluster identity 4711 [ 30.174604][ T373] tipc: Enabling of bearer rejected, failed to enable media [ 30.493330][ T311] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 30.624243][ T311] usb 2-1: device descriptor read/64, error -71 [ 30.873358][ T311] usb 2-1: device descriptor read/64, error -71 [ 31.123327][ T311] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 31.253487][ T66] usb 3-1: new full-speed USB device number 2 using dummy_hcd [ 31.263447][ T311] usb 2-1: device descriptor read/64, error -71 [ 31.303324][ T31] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 31.424040][ T66] usb 3-1: not running at top speed; connect to a high speed hub [ 31.434408][ T66] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 31.444975][ T66] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 31.454255][ T31] usb 1-1: Using ep0 maxpacket: 8 [ 31.459719][ T66] usb 3-1: New USB device found, idVendor=0000, idProduct=0000, bcdDevice= 1.00 [ 31.469649][ T66] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 31.478502][ T31] usb 1-1: unable to get BOS descriptor or descriptor too short [ 31.488427][ T31] usb 1-1: config 138 has an invalid interface number: 86 but max is 0 [ 31.497166][ T31] usb 1-1: config 138 has no interface number 0 [ 31.503380][ T311] usb 2-1: device descriptor read/64, error -71 [ 31.504172][ T66] usb 3-1: Found UVC 71.01 device (0000:0000) [ 31.516970][ T31] usb 1-1: config 138 interface 86 altsetting 134 endpoint 0xA has an invalid bInterval 127, changing to 10 [ 31.529138][ T66] usb 3-1: No valid video chain found. [ 31.535639][ T31] usb 1-1: config 138 interface 86 altsetting 134 endpoint 0xA has invalid maxpacket 18369, setting to 1024 [ 31.548004][ T31] usb 1-1: config 138 interface 86 has no altsetting 0 [ 31.556302][ T31] usb 1-1: New USB device found, idVendor=1de1, idProduct=c102, bcdDevice=f5.dd [ 31.565414][ T31] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 31.573452][ T31] usb 1-1: Product: syz [ 31.577599][ T31] usb 1-1: Manufacturer: syz [ 31.582177][ T31] usb 1-1: SerialNumber: syz [ 31.587767][ T448] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 31.613729][ T311] usb usb2-port1: attempt power cycle [ 31.704946][ T66] usb 3-1: USB disconnect, device number 2 [ 31.796597][ T448] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 31.805272][ T448] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 31.953358][ T311] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 31.975805][ T311] usb 2-1: device descriptor read/8, error -71 [ 31.979669][ T31] usb-storage 1-1:138.86: USB Mass Storage device detected [ 31.990337][ T31] usb-storage 1-1:138.86: device ignored [ 32.025816][ T31] usb 1-1: USB disconnect, device number 2 [ 32.114466][ T311] usb 2-1: device descriptor read/8, error -71 [ 32.238277][ T545] FAULT_INJECTION: forcing a failure. [ 32.238277][ T545] name failslab, interval 1, probability 0, space 0, times 1 [ 32.251073][ T545] CPU: 0 UID: 0 PID: 545 Comm: syz.2.80 Not tainted syzkaller #0 696230b0126414627535663eb488b8b4d474df7d [ 32.251113][ T545] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 32.251134][ T545] Call Trace: [ 32.251140][ T545] [ 32.251146][ T545] __dump_stack+0x21/0x30 [ 32.251167][ T545] dump_stack_lvl+0x140/0x1c0 [ 32.251183][ T545] ? __cfi_dump_stack_lvl+0x10/0x10 [ 32.251198][ T545] ? kernel_text_address+0xa9/0xe0 [ 32.251222][ T545] ? unwind_get_return_address+0x51/0x90 [ 32.251248][ T545] ? __cfi_stack_trace_consume_entry+0x10/0x10 [ 32.251276][ T545] dump_stack+0x19/0x20 [ 32.251291][ T545] should_fail_ex+0x3c2/0x510 [ 32.251318][ T545] should_failslab+0xac/0x100 [ 32.251338][ T545] __kmalloc_node_noprof+0x69/0x500 [ 32.251364][ T545] ? __kvmalloc_node_noprof+0x128/0x300 [ 32.251388][ T545] ? kstrtoull+0x13b/0x1e0 [ 32.251413][ T545] __kvmalloc_node_noprof+0x128/0x300 [ 32.251436][ T545] ? __kasan_check_write+0x18/0x20 [ 32.251461][ T545] ? __cfi___kvmalloc_node_noprof+0x10/0x10 [ 32.251483][ T545] ? kstrtouint_from_user+0x117/0x170 [ 32.251508][ T545] ? avc_policy_seqno+0xd/0x30 [ 32.251527][ T545] ? selinux_file_permission+0x318/0xb60 [ 32.251550][ T545] seq_read_iter+0x215/0xf30 [ 32.251569][ T545] ? __cfi_selinux_file_permission+0x10/0x10 [ 32.251591][ T545] ? proc_fail_nth_write+0x184/0x220 [ 32.251613][ T545] kernfs_fop_read_iter+0x149/0x570 [ 32.251634][ T545] vfs_read+0x60e/0xc70 [ 32.251656][ T545] ? __cfi_vfs_read+0x10/0x10 [ 32.251678][ T545] ? __cfi_mutex_lock+0x10/0x10 [ 32.251702][ T545] ksys_read+0x145/0x260 [ 32.251726][ T545] ? __cfi_ksys_read+0x10/0x10 [ 32.251750][ T545] ? __kasan_check_read+0x15/0x20 [ 32.251771][ T545] __x64_sys_read+0x7f/0x90 [ 32.251795][ T545] x64_sys_call+0x2638/0x2ee0 [ 32.251813][ T545] do_syscall_64+0x57/0xf0 [ 32.251830][ T545] ? clear_bhb_loop+0x50/0xa0 [ 32.251852][ T545] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 32.251874][ T545] RIP: 0033:0x7fd42119fb19 [ 32.251903][ T545] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 32.251918][ T545] RSP: 002b:00007fd422026028 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 32.251942][ T545] RAX: ffffffffffffffda RBX: 00007fd421425fa0 RCX: 00007fd42119fb19 [ 32.251955][ T545] RDX: 00000000000000e5 RSI: 00002000000002c0 RDI: 0000000000000004 [ 32.251966][ T545] RBP: 00007fd422026090 R08: 0000000000000000 R09: 0000000000000000 [ 32.251977][ T545] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 32.251998][ T545] R13: 00007fd421426038 R14: 00007fd421425fa0 R15: 00007ffdf5796f58 [ 32.252013][ T545] [ 32.543523][ T36] kauditd_printk_skb: 84 callbacks suppressed [ 32.543540][ T36] audit: type=1400 audit(1793729668.720:158): avc: denied { create } for pid=561 comm="syz.0.87" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 32.571186][ T36] audit: type=1400 audit(1793729668.750:159): avc: denied { setopt } for pid=561 comm="syz.0.87" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 32.593298][ T311] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 32.616053][ T311] usb 2-1: device descriptor read/8, error -71 [ 32.664923][ T36] audit: type=1400 audit(1793729668.840:160): avc: denied { read } for pid=574 comm="syz.0.93" dev="nsfs" ino=4026532332 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 32.686337][ T36] audit: type=1400 audit(1793729668.840:161): avc: denied { open } for pid=574 comm="syz.0.93" path="net:[4026532332]" dev="nsfs" ino=4026532332 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 32.733078][ T582] FAULT_INJECTION: forcing a failure. [ 32.733078][ T582] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 32.734014][ T36] audit: type=1400 audit(1793729668.900:162): avc: denied { name_bind } for pid=580 comm="syz.0.96" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 32.746469][ T582] CPU: 0 UID: 0 PID: 582 Comm: syz.0.96 Not tainted syzkaller #0 696230b0126414627535663eb488b8b4d474df7d [ 32.746502][ T582] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 32.746515][ T582] Call Trace: [ 32.746521][ T582] [ 32.746529][ T582] __dump_stack+0x21/0x30 [ 32.746554][ T582] dump_stack_lvl+0x140/0x1c0 [ 32.746571][ T582] ? __cfi_dump_stack_lvl+0x10/0x10 [ 32.746589][ T582] ? chrdev_open+0x4e8/0x610 [ 32.746609][ T582] ? __alloc_pages_noprof+0x7e0/0x7e0 [ 32.746636][ T582] dump_stack+0x19/0x20 [ 32.746653][ T582] should_fail_ex+0x3c2/0x510 [ 32.746684][ T582] should_fail_alloc_page+0xec/0x110 [ 32.746704][ T582] __alloc_pages_noprof+0x1c0/0x7e0 [ 32.746726][ T582] ? __cfi___alloc_pages_noprof+0x10/0x10 [ 32.746751][ T582] ? __kasan_kmalloc+0x96/0xb0 [ 32.746770][ T582] get_zeroed_page_noprof+0x1f/0x50 [ 32.746792][ T582] mon_alloc_buff+0x6a/0x280 [ 32.746812][ T582] mon_bin_open+0x1fd/0x540 [ 32.746830][ T582] chrdev_open+0x4e8/0x610 [ 32.746847][ T582] ? __cfi_chrdev_open+0x10/0x10 [ 32.746883][ T582] ? bpf_lsm_file_open+0xd/0x20 [ 32.746905][ T582] ? __cfi_chrdev_open+0x10/0x10 [ 32.746922][ T582] do_dentry_open+0x97f/0x1510 [ 32.746948][ T582] vfs_open+0x86/0x240 [ 32.746969][ T582] ? __cfi_vfs_open+0x10/0x10 [ 32.746992][ T582] ? may_open+0x352/0x430 [ 32.747013][ T582] path_openat+0x2c49/0x35a0 [ 32.747035][ T582] ? kasan_save_alloc_info+0x3a/0x50 [ 32.747070][ T582] ? getname+0x1b/0x30 [ 32.747087][ T582] ? x64_sys_call+0xe69/0x2ee0 [ 32.747108][ T582] ? do_syscall_64+0x57/0xf0 [ 32.747130][ T582] ? do_filp_open+0x440/0x440 [ 32.747151][ T582] do_filp_open+0x1f2/0x440 [ 32.747172][ T582] ? __cfi_do_filp_open+0x10/0x10 [ 32.747196][ T582] ? alloc_fd+0x4c1/0x570 [ 32.747214][ T582] do_sys_openat2+0x134/0x1d0 [ 32.747236][ T582] ? do_sys_open+0x100/0x100 [ 32.747258][ T582] ? __kasan_check_write+0x18/0x20 [ 32.747283][ T582] ? do_user_addr_fault+0xbf5/0x1230 [ 32.747304][ T582] __x64_sys_openat+0x13a/0x170 [ 32.747326][ T582] x64_sys_call+0xe69/0x2ee0 [ 32.747345][ T582] do_syscall_64+0x57/0xf0 [ 32.747363][ T582] ? clear_bhb_loop+0x50/0xa0 [ 32.747388][ T582] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 32.747411][ T582] RIP: 0033:0x7f6d0936034e [ 32.747428][ T582] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 32.747444][ T582] RSP: 002b:00007f6d0a25db28 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 32.747463][ T582] RAX: ffffffffffffffda RBX: 00007f6d0a25e6c0 RCX: 00007f6d0936034e [ 32.747477][ T582] RDX: 0000000000000000 RSI: 00007f6d0a25dc00 RDI: ffffffffffffff9c [ 32.747490][ T582] RBP: 00007f6d0a25dc00 R08: 0000000000000000 R09: 0000000000000000 [ 32.747502][ T582] R10: 0000000000000000 R11: 0000000000000246 R12: cccccccccccccccd [ 32.747514][ T582] R13: 00007f6d09626038 R14: 00007f6d09625fa0 R15: 00007fffea3453d8 [ 32.747530][ T582] [ 32.781280][ T311] usb 2-1: device descriptor read/8, error -71 [ 32.790080][ T36] audit: type=1400 audit(1793729668.900:163): avc: denied { node_bind } for pid=580 comm="syz.0.96" saddr=::1 src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 32.913657][ T311] usb usb2-port1: unable to enumerate USB device [ 32.917084][ T36] audit: type=1400 audit(1793729668.900:164): avc: denied { read } for pid=580 comm="syz.0.96" name="rtc0" dev="devtmpfs" ino=195 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 32.955718][ T594] FAULT_INJECTION: forcing a failure. [ 32.955718][ T594] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 32.958427][ T36] audit: type=1400 audit(1793729668.900:165): avc: denied { open } for pid=580 comm="syz.0.96" path="/dev/rtc0" dev="devtmpfs" ino=195 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 32.965807][ T594] CPU: 0 UID: 0 PID: 594 Comm: syz.0.101 Not tainted syzkaller #0 696230b0126414627535663eb488b8b4d474df7d [ 32.965835][ T594] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 32.965846][ T594] Call Trace: [ 32.965852][ T594] [ 32.965859][ T594] __dump_stack+0x21/0x30 [ 32.965880][ T594] dump_stack_lvl+0x140/0x1c0 [ 32.965897][ T594] ? __cfi_dump_stack_lvl+0x10/0x10 [ 32.965915][ T594] ? sysfs_emit+0x114/0x190 [ 32.965940][ T594] dump_stack+0x19/0x20 [ 32.965955][ T594] should_fail_ex+0x3c2/0x510 [ 32.965981][ T594] should_fail+0xf/0x20 [ 32.966005][ T594] should_fail_usercopy+0x1e/0x30 [ 32.966022][ T594] _copy_to_iter+0x1a6/0x1520 [ 32.966041][ T594] ? __cfi_disk_show+0x10/0x10 [ 32.966062][ T594] ? disk_show+0x68/0x240 [ 32.966082][ T594] ? __cfi__copy_to_iter+0x10/0x10 [ 32.966100][ T594] ? __check_object_size+0x54c/0x870 [ 32.966125][ T594] ? __cfi___check_object_size+0x10/0x10 [ 32.966149][ T594] ? __kasan_check_read+0x10/0x20 [ 32.966173][ T594] ? kernfs_seq_stop+0x125/0x140 [ 32.966196][ T594] seq_read_iter+0xcb2/0xf30 [ 32.966215][ T594] ? __cfi_selinux_file_permission+0x10/0x10 [ 32.966242][ T594] kernfs_fop_read_iter+0x149/0x570 [ 32.966264][ T594] vfs_read+0x60e/0xc70 [ 32.966289][ T594] ? __cfi_vfs_read+0x10/0x10 [ 32.966313][ T594] ? __cfi_mutex_lock+0x10/0x10 [ 32.966337][ T594] ksys_read+0x145/0x260 [ 32.966360][ T594] ? __cfi_ksys_read+0x10/0x10 [ 32.966385][ T594] ? __kasan_check_read+0x15/0x20 [ 32.966409][ T594] __x64_sys_read+0x7f/0x90 [ 32.966433][ T594] x64_sys_call+0x2638/0x2ee0 [ 32.966452][ T594] do_syscall_64+0x57/0xf0 [ 32.966469][ T594] ? clear_bhb_loop+0x50/0xa0 [ 32.966492][ T594] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 32.966515][ T594] RIP: 0033:0x7f6d0939fb19 [ 32.966530][ T594] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 32.966544][ T594] RSP: 002b:00007f6d0a25e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 32.966564][ T594] RAX: ffffffffffffffda RBX: 00007f6d09625fa0 RCX: 00007f6d0939fb19 [ 32.966578][ T594] RDX: 00000000000000e5 RSI: 00002000000002c0 RDI: 0000000000000004 [ 32.966589][ T594] RBP: 00007f6d0a25e090 R08: 0000000000000000 R09: 0000000000000000 [ 32.966601][ T594] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 32.966622][ T594] R13: 00007f6d09626038 R14: 00007f6d09625fa0 R15: 00007fffea3453d8 [ 32.966637][ T594] [ 33.013294][ T10] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 33.021266][ T36] audit: type=1400 audit(1793729668.900:166): avc: denied { ioctl } for pid=580 comm="syz.0.96" path="/dev/rtc0" dev="devtmpfs" ino=195 ioctlcmd=0x700c scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 33.204454][ T10] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 33.207725][ T36] audit: type=1400 audit(1793729668.920:167): avc: denied { unmount } for pid=295 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 33.212012][ T10] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 33.212035][ T10] usb 3-1: config 1 has no interface number 0 [ 33.482735][ T10] usb 3-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 33.497908][ T10] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 33.507993][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 33.516209][ T10] usb 3-1: Product: syz [ 33.520432][ T10] usb 3-1: Manufacturer: syz [ 33.526081][ T10] usb 3-1: SerialNumber: syz [ 33.534062][ T10] usb 3-1: selecting invalid altsetting 1 [ 33.547042][ T623] FAULT_INJECTION: forcing a failure. [ 33.547042][ T623] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 33.561171][ T623] CPU: 1 UID: 0 PID: 623 Comm: syz.0.112 Not tainted syzkaller #0 696230b0126414627535663eb488b8b4d474df7d [ 33.561206][ T623] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 33.561219][ T623] Call Trace: [ 33.561225][ T623] [ 33.561232][ T623] __dump_stack+0x21/0x30 [ 33.561257][ T623] dump_stack_lvl+0x140/0x1c0 [ 33.561275][ T623] ? __cfi_dump_stack_lvl+0x10/0x10 [ 33.561293][ T623] ? check_stack_object+0x138/0x150 [ 33.561321][ T623] dump_stack+0x19/0x20 [ 33.561337][ T623] should_fail_ex+0x3c2/0x510 [ 33.561364][ T623] should_fail+0xf/0x20 [ 33.561388][ T623] should_fail_usercopy+0x1e/0x30 [ 33.561406][ T623] _copy_to_user+0x24/0xa0 [ 33.561427][ T623] simple_read_from_buffer+0xed/0x160 [ 33.561448][ T623] proc_fail_nth_read+0x1aa/0x220 [ 33.561470][ T623] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 33.561491][ T623] ? bpf_lsm_file_permission+0xd/0x20 [ 33.561510][ T623] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 33.561532][ T623] vfs_read+0x288/0xc70 [ 33.561557][ T623] ? __cfi_vfs_read+0x10/0x10 [ 33.561580][ T623] ? __kasan_check_write+0x18/0x20 [ 33.561605][ T623] ? mutex_lock+0x97/0x1d0 [ 33.561626][ T623] ? __cfi_mutex_lock+0x10/0x10 [ 33.561648][ T623] ksys_read+0x145/0x260 [ 33.561673][ T623] ? __cfi_ksys_read+0x10/0x10 [ 33.561698][ T623] ? __kasan_check_read+0x15/0x20 [ 33.561730][ T623] __x64_sys_read+0x7f/0x90 [ 33.561755][ T623] x64_sys_call+0x2638/0x2ee0 [ 33.561774][ T623] do_syscall_64+0x57/0xf0 [ 33.561793][ T623] ? clear_bhb_loop+0x50/0xa0 [ 33.561818][ T623] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 33.561841][ T623] RIP: 0033:0x7f6d0936034e [ 33.561857][ T623] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 33.561872][ T623] RSP: 002b:00007f6d0a25dfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 33.561892][ T623] RAX: ffffffffffffffda RBX: 00007f6d0a25e6c0 RCX: 00007f6d0936034e [ 33.561906][ T623] RDX: 000000000000000f RSI: 00007f6d0a25e0a0 RDI: 0000000000000005 [ 33.561918][ T623] RBP: 00007f6d0a25e090 R08: 0000000000000000 R09: 0000000000000000 [ 33.561929][ T623] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 33.561941][ T623] R13: 00007f6d09626038 R14: 00007f6d09625fa0 R15: 00007fffea3453d8 [ 33.561955][ T623] [ 33.842466][ T636] SELinux: security_context_str_to_sid (staff_u) failed with errno=-22 [ 33.905290][ T10] cdc_ncm 3-1:1.1: failed GET_NTB_PARAMETERS [ 33.916822][ T10] cdc_ncm 3-1:1.1: bind() failure [ 33.938519][ T10] usb 3-1: USB disconnect, device number 3 [ 33.948011][ T380] bridge_slave_1: left allmulticast mode [ 33.955394][ T380] bridge_slave_1: left promiscuous mode [ 33.961147][ T380] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.969973][ T380] bridge_slave_0: left allmulticast mode [ 33.976558][ T380] bridge_slave_0: left promiscuous mode [ 33.982296][ T380] bridge0: port 1(bridge_slave_0) entered disabled state [ 34.127400][ T657] fuse: Bad value for 'rootmode' [ 34.132539][ T380] tipc: Left network mode [ 34.142835][ T380] veth1_macvtap: left promiscuous mode [ 34.149720][ T380] veth0_vlan: left promiscuous mode [ 34.233304][ T311] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 34.250746][ T659] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.257911][ T659] bridge0: port 1(bridge_slave_0) entered disabled state [ 34.265383][ T659] bridge_slave_0: entered allmulticast mode [ 34.272620][ T659] bridge_slave_0: entered promiscuous mode [ 34.279209][ T659] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.286648][ T659] bridge0: port 2(bridge_slave_1) entered disabled state [ 34.293757][ T659] bridge_slave_1: entered allmulticast mode [ 34.299918][ T659] bridge_slave_1: entered promiscuous mode [ 34.338922][ T659] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.346059][ T659] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.353389][ T659] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.360421][ T659] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.379198][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 34.386834][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 34.395751][ T311] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x9 has invalid wMaxPacketSize 0 [ 34.407472][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.414964][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.422551][ T311] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0xB has an invalid bInterval 36, changing to 7 [ 34.423740][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.435077][ T311] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0xB has invalid maxpacket 18095, setting to 1024 [ 34.440509][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.453836][ T311] usb 4-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 34.475445][ T311] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 34.475543][ T659] veth0_vlan: entered promiscuous mode [ 34.486296][ T311] usb 4-1: Product: syz [ 34.495492][ T311] usb 4-1: Manufacturer: syz [ 34.499204][ T659] veth1_macvtap: entered promiscuous mode [ 34.500405][ T311] usb 4-1: SerialNumber: syz [ 34.513693][ T311] usb 4-1: config 0 descriptor?? [ 34.530812][ T311] usb 4-1: 0:0 : invalid sync pipe. bmAttributes 39, bLength 9, bSynchAddress 24 [ 34.735698][ T311] usb 4-1: USB disconnect, device number 2 [ 34.893604][ T10] usb 3-1: new full-speed USB device number 4 using dummy_hcd [ 34.999329][ T724] netlink: 12 bytes leftover after parsing attributes in process `syz.4.144'. [ 35.054111][ T10] usb 3-1: not running at top speed; connect to a high speed hub [ 35.062724][ T10] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 35.073154][ T10] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 35.082102][ T10] usb 3-1: New USB device found, idVendor=0000, idProduct=0000, bcdDevice= 1.00 [ 35.091232][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 35.101095][ T10] uvcvideo 3-1:1.0: Found multiple Units with ID 1 [ 35.243320][ T66] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 35.301570][ T10] usb 3-1: string descriptor 0 read error: -71 [ 35.309110][ T10] uvcvideo 3-1:1.0: Found Unit with invalid ID 0 [ 35.315543][ T10] usb 3-1: Found UVC 71.01 device (0000:0000) [ 35.322647][ T10] usb 3-1: No streaming interface found for terminal 2. [ 35.332512][ T10] usb 3-1: USB disconnect, device number 4 [ 35.348659][ T732] FAULT_INJECTION: forcing a failure. [ 35.348659][ T732] name failslab, interval 1, probability 0, space 0, times 0 [ 35.361385][ T732] CPU: 1 UID: 0 PID: 732 Comm: syz.3.146 Not tainted syzkaller #0 696230b0126414627535663eb488b8b4d474df7d [ 35.361431][ T732] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 35.361438][ T732] Call Trace: [ 35.361443][ T732] [ 35.361448][ T732] __dump_stack+0x21/0x30 [ 35.361463][ T732] dump_stack_lvl+0x140/0x1c0 [ 35.361473][ T732] ? __cfi_dump_stack_lvl+0x10/0x10 [ 35.361482][ T732] ? do_vfs_ioctl+0x1824/0x2010 [ 35.361494][ T732] dump_stack+0x19/0x20 [ 35.361502][ T732] should_fail_ex+0x3c2/0x510 [ 35.361518][ T732] should_failslab+0xac/0x100 [ 35.361535][ T732] kmem_cache_alloc_node_noprof+0x45/0x420 [ 35.361560][ T732] ? selinux_perf_event_alloc+0x110/0x110 [ 35.361586][ T732] ? __alloc_skb+0x10c/0x360 [ 35.361598][ T732] __alloc_skb+0x10c/0x360 [ 35.361608][ T732] create_monitor_ctrl_open+0x161/0x830 [ 35.361621][ T732] ? security_capable+0x88/0x130 [ 35.361632][ T732] ? hci_sock_gen_cookie+0x120/0x120 [ 35.361644][ T732] ? ns_capable+0x89/0xf0 [ 35.361656][ T732] hci_sock_ioctl+0x3b8/0x9e0 [ 35.361668][ T732] sock_do_ioctl+0x118/0x330 [ 35.361678][ T732] ? sock_show_fdinfo+0xd0/0xd0 [ 35.361687][ T732] ? hook_file_ioctl+0x1ef/0x590 [ 35.361701][ T732] ? __cfi_vfs_write+0x10/0x10 [ 35.361716][ T732] ? hook_file_truncate+0x230/0x2b0 [ 35.361728][ T732] ? __kasan_check_write+0x18/0x20 [ 35.361743][ T732] ? mutex_unlock+0x90/0x240 [ 35.361757][ T732] sock_ioctl+0x568/0x7e0 [ 35.361765][ T732] ? __cfi_sock_ioctl+0x10/0x10 [ 35.361774][ T732] ? __fget_files+0x2bc/0x330 [ 35.361785][ T732] ? bpf_lsm_file_ioctl+0xd/0x20 [ 35.361796][ T732] ? security_file_ioctl+0x3e/0x110 [ 35.361810][ T732] ? __cfi_sock_ioctl+0x10/0x10 [ 35.361818][ T732] __se_sys_ioctl+0x123/0x1b0 [ 35.361829][ T732] __x64_sys_ioctl+0x7f/0xa0 [ 35.361839][ T732] x64_sys_call+0x1878/0x2ee0 [ 35.361850][ T732] do_syscall_64+0x57/0xf0 [ 35.361860][ T732] ? clear_bhb_loop+0x50/0xa0 [ 35.361874][ T732] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 35.361887][ T732] RIP: 0033:0x7fb70b99fb19 [ 35.361900][ T732] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 35.361909][ T732] RSP: 002b:00007fb70a3f7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 35.361921][ T732] RAX: ffffffffffffffda RBX: 00007fb70bc25fa0 RCX: 00007fb70b99fb19 [ 35.361928][ T732] RDX: 0000000000000000 RSI: 00000000400448df RDI: 0000000000000004 [ 35.361935][ T732] RBP: 00007fb70a3f7090 R08: 0000000000000000 R09: 0000000000000000 [ 35.361941][ T732] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 35.361947][ T732] R13: 00007fb70bc26038 R14: 00007fb70bc25fa0 R15: 00007ffe0058e3c8 [ 35.361955][ T732] [ 35.660556][ T66] usb 5-1: New USB device found, idVendor=1430, idProduct=474b, bcdDevice= 0.40 [ 35.669725][ T66] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 35.677767][ T66] usb 5-1: Product: syz [ 35.681944][ T66] usb 5-1: Manufacturer: 멥쵍ⵝ⩨ஊ縋㎛辏愛㐜뺙譐̍ᦄ襵㞺凾蛙쐢뷹큩⌹荃ፎᆲ싂뗲깈퓲㲕虙伻뼒늑擛呥敏竳䗲犝鷉폫흝妎㏑۱楤䖾ᬶ塿띹㪴ᬛ쒋癑፿噄㙮鋕Ⰽ烍趉ѯ诬᫮詇☼嫝维⅀∠᜔᳑놗렙ﳦ㣜䟱ǵ䐖䊒뒺ಕቋ亘㎷읕Ꞇ㔥Іㅾ㿘偃 [ 35.712974][ T66] usb 5-1: SerialNumber: syz [ 35.923094][ T66] usb 5-1: MIDIStreaming interface descriptor not found [ 35.932868][ T66] usb 5-1: USB disconnect, device number 2 [ 35.944928][ T505] udevd[505]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 36.313330][ T10] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 36.441134][ T800] random: crng reseeded on system resumption [ 36.463313][ T10] usb 4-1: Using ep0 maxpacket: 32 [ 36.476730][ T10] usb 4-1: unable to get BOS descriptor or descriptor too short [ 36.485553][ T802] FAULT_INJECTION: forcing a failure. [ 36.485553][ T802] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 36.499219][ T802] CPU: 0 UID: 0 PID: 802 Comm: syz.2.175 Not tainted syzkaller #0 696230b0126414627535663eb488b8b4d474df7d [ 36.499245][ T802] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 36.499255][ T802] Call Trace: [ 36.499260][ T802] [ 36.499266][ T802] __dump_stack+0x21/0x30 [ 36.499289][ T802] dump_stack_lvl+0x140/0x1c0 [ 36.499306][ T802] ? __cfi_dump_stack_lvl+0x10/0x10 [ 36.499323][ T802] ? check_stack_object+0x138/0x150 [ 36.499354][ T802] dump_stack+0x19/0x20 [ 36.499369][ T802] should_fail_ex+0x3c2/0x510 [ 36.499394][ T802] should_fail+0xf/0x20 [ 36.499417][ T802] should_fail_usercopy+0x1e/0x30 [ 36.499435][ T802] _copy_to_user+0x24/0xa0 [ 36.499458][ T802] simple_read_from_buffer+0xed/0x160 [ 36.499482][ T802] proc_fail_nth_read+0x1aa/0x220 [ 36.499507][ T802] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 36.499531][ T802] ? bpf_lsm_file_permission+0xd/0x20 [ 36.499552][ T802] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 36.499574][ T802] vfs_read+0x288/0xc70 [ 36.499599][ T802] ? __cfi_vfs_read+0x10/0x10 [ 36.499623][ T802] ? __kasan_check_write+0x18/0x20 [ 36.499648][ T802] ? mutex_lock+0x97/0x1d0 [ 36.499670][ T802] ? __cfi_mutex_lock+0x10/0x10 [ 36.499694][ T802] ksys_read+0x145/0x260 [ 36.499719][ T802] ? __cfi_ksys_read+0x10/0x10 [ 36.499742][ T802] ? __kasan_check_write+0x18/0x20 [ 36.499765][ T802] ? fput+0x1a4/0x230 [ 36.499785][ T802] ? __kasan_check_read+0x15/0x20 [ 36.499809][ T802] __x64_sys_read+0x7f/0x90 [ 36.499834][ T802] x64_sys_call+0x2638/0x2ee0 [ 36.499853][ T802] do_syscall_64+0x57/0xf0 [ 36.499871][ T802] ? clear_bhb_loop+0x50/0xa0 [ 36.499894][ T802] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 36.499928][ T802] RIP: 0033:0x7fd42116034e [ 36.499946][ T802] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 36.499961][ T802] RSP: 002b:00007fd422025fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 36.499980][ T802] RAX: ffffffffffffffda RBX: 00007fd4220266c0 RCX: 00007fd42116034e [ 36.499994][ T802] RDX: 000000000000000f RSI: 00007fd4220260a0 RDI: 0000000000000003 [ 36.500006][ T802] RBP: 00007fd422026090 R08: 0000000000000000 R09: 0000000000000000 [ 36.500018][ T802] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 36.500029][ T802] R13: 00007fd421426038 R14: 00007fd421425fa0 R15: 00007ffdf5796f58 [ 36.500045][ T802] [ 36.500985][ T10] usb 4-1: New USB device found, idVendor=1a0a, idProduct=0102, bcdDevice=37.6a [ 36.526537][ T806] futex_wake_op: syz.2.177 tries to shift op by 144; fix this program [ 36.528861][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 36.771875][ T10] usb 4-1: Product: syz [ 36.776096][ T10] usb 4-1: Manufacturer: syz [ 36.782451][ T10] usb 4-1: SerialNumber: syz [ 36.997223][ T829] netlink: 140 bytes leftover after parsing attributes in process `syz.2.185'. [ 37.008254][ T10] usb_ehset_test 4-1:8.0: probe with driver usb_ehset_test failed with error -32 [ 37.020261][ T10] usb 4-1: USB disconnect, device number 3 [ 37.171052][ T840] SELinux: security_context_str_to_sid (system_u) failed with errno=-22 [ 37.337736][ T871] syzkaller1: entered promiscuous mode [ 37.343330][ T871] syzkaller1: entered allmulticast mode [ 37.350696][ T871] netlink: 'syz.2.197': attribute type 39 has an invalid length. [ 37.539537][ T896] veth1_to_bond: entered allmulticast mode [ 37.547554][ T900] bridge0: entered promiscuous mode [ 37.552903][ T900] bridge0: entered allmulticast mode [ 37.562752][ T895] veth1_to_bond: left allmulticast mode [ 37.597160][ T910] netlink: 'syz.0.212': attribute type 16 has an invalid length. [ 37.605103][ T910] netlink: 64138 bytes leftover after parsing attributes in process `syz.0.212'. [ 37.614991][ T36] kauditd_printk_skb: 35 callbacks suppressed [ 37.615008][ T36] audit: type=1400 audit(1793729673.790:203): avc: denied { unmount } for pid=297 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 37.658396][ T36] audit: type=1400 audit(1793729673.820:204): avc: denied { append } for pid=911 comm="syz.2.213" name="kvm" dev="devtmpfs" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 37.700006][ T912] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=3333016271 (6666032542 ns) > initial count (4893453230 ns). Using initial count to start timer. [ 37.703952][ T36] audit: type=1400 audit(1793729673.840:205): avc: denied { create } for pid=915 comm="syz.3.215" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 37.797451][ T928] tipc: Started in network mode [ 37.802811][ T928] tipc: Node identity ac14142f, cluster identity 4711 [ 37.809961][ T928] tipc: New replicast peer: 172.20.20.170 [ 37.816118][ T928] tipc: Enabled bearer , priority 10 [ 37.822821][ T928] netlink: 52 bytes leftover after parsing attributes in process `syz.2.217'. [ 37.898535][ T942] netlink: 12 bytes leftover after parsing attributes in process `syz.4.223'. [ 37.910479][ T942] Zero length message leads to an empty skb [ 37.916552][ T36] audit: type=1400 audit(1793729674.080:206): avc: denied { mount } for pid=943 comm="syz.2.224" name="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 37.938544][ T36] audit: type=1400 audit(1793729674.080:207): avc: denied { mounton } for pid=943 comm="syz.2.224" path="/63/mnt" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 37.965919][ T36] audit: type=1400 audit(1793729674.120:208): avc: denied { unmount } for pid=297 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 38.003267][ T36] audit: type=1400 audit(1793729674.140:209): avc: denied { unmount } for pid=297 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 38.041767][ T36] audit: type=1400 audit(1793729674.140:210): avc: denied { read append } for pid=949 comm="syz.3.227" name="vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 38.081694][ T965] process 'syz.2.225' launched '/dev/fd/4' with NULL argv: empty string added [ 38.095647][ T36] audit: type=1400 audit(1793729674.140:211): avc: denied { open } for pid=949 comm="syz.3.227" path="/dev/vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 38.121779][ T36] audit: type=1400 audit(1793729674.250:212): avc: denied { execute } for pid=952 comm="syz.2.225" dev="tmpfs" ino=35 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 38.230719][ T974] netlink: 12 bytes leftover after parsing attributes in process `syz.4.233'. [ 38.403478][ T45] usb 3-1: new full-speed USB device number 5 using dummy_hcd [ 38.473318][ T483] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 38.473336][ T31] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 38.533446][ T45] usb 3-1: device descriptor read/64, error -71 [ 38.633287][ T31] usb 4-1: Using ep0 maxpacket: 8 [ 38.637200][ T483] usb 5-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 230, changing to 7 [ 38.650385][ T31] usb 4-1: config 0 has no interfaces? [ 38.652556][ T483] usb 5-1: New USB device found, idVendor=07fd, idProduct=0004, bcdDevice= 0.40 [ 38.660489][ T31] usb 4-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 38.665404][ T483] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 38.682247][ T483] usb 5-1: Product: syz [ 38.684644][ T31] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 38.686465][ T483] usb 5-1: Manufacturer: syz [ 38.699121][ T483] usb 5-1: SerialNumber: syz [ 38.705352][ T31] usb 4-1: Product: syz [ 38.712052][ T31] usb 4-1: Manufacturer: syz [ 38.716992][ T31] usb 4-1: SerialNumber: syz [ 38.723635][ T31] usb 4-1: config 0 descriptor?? [ 38.783300][ T45] usb 3-1: device descriptor read/64, error -71 [ 38.813332][ T31] tipc: Node number set to 2886997039 [ 38.883296][ T733] usb 1-1: new low-speed USB device number 3 using dummy_hcd [ 38.912279][ T483] usb 5-1: 1:1 : format type 0 is detected, processed as PCM [ 38.920413][ T483] usb 5-1: 1:1 : invalid UAC_FORMAT_TYPE desc [ 38.927268][ T483] usb 5-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 38.946204][ T483] usb 5-1: USB disconnect, device number 3 [ 38.972024][ T31] usb 4-1: USB disconnect, device number 4 [ 39.023319][ T45] usb 3-1: new full-speed USB device number 6 using dummy_hcd [ 39.043343][ T733] usb 1-1: Invalid ep0 maxpacket: 64 [ 39.163352][ T45] usb 3-1: device descriptor read/64, error -71 [ 39.183371][ T733] usb 1-1: new low-speed USB device number 4 using dummy_hcd [ 39.343314][ T733] usb 1-1: Invalid ep0 maxpacket: 64 [ 39.348713][ T733] usb usb1-port1: attempt power cycle [ 39.403392][ T45] usb 3-1: device descriptor read/64, error -71 [ 39.468575][ T987] rust_binder: 986:987 inc_ref_done called when no active inc_refs [ 39.469993][ T990] netlink: 16 bytes leftover after parsing attributes in process `syz.3.240'. [ 39.516440][ T45] usb usb3-port1: attempt power cycle [ 39.693872][ T733] usb 1-1: new low-speed USB device number 5 using dummy_hcd [ 39.713819][ T733] usb 1-1: Invalid ep0 maxpacket: 64 [ 39.743409][ T483] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 39.775748][ T1009] kvm: kvm [1008]: vcpu0, guest rIP: 0x9114 Unhandled WRMSR(0xc2) = 0x9d00 [ 39.784758][ T1009] kvm: kvm [1008]: vcpu0, guest rIP: 0x9114 Unhandled WRMSR(0xc1) = 0x9d00 [ 39.843310][ T733] usb 1-1: new low-speed USB device number 6 using dummy_hcd [ 39.863376][ T45] usb 3-1: new full-speed USB device number 7 using dummy_hcd [ 39.874007][ T733] usb 1-1: Invalid ep0 maxpacket: 64 [ 39.880024][ T733] usb usb1-port1: unable to enumerate USB device [ 39.887507][ T45] usb 3-1: device descriptor read/8, error -71 [ 39.903358][ T483] usb 4-1: Using ep0 maxpacket: 16 [ 39.909637][ T483] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 39.917720][ T483] usb 4-1: config 0 has no interface number 0 [ 39.924936][ T483] usb 4-1: config 0 interface 1 altsetting 3 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 39.935945][ T483] usb 4-1: config 0 interface 1 altsetting 3 endpoint 0x81 has invalid wMaxPacketSize 0 [ 39.946455][ T483] usb 4-1: config 0 interface 1 altsetting 3 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 39.959373][ T483] usb 4-1: config 0 interface 1 has no altsetting 0 [ 39.966079][ T483] usb 4-1: New USB device found, idVendor=04f3, idProduct=074d, bcdDevice= 0.00 [ 39.975163][ T483] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 39.983668][ T483] usb 4-1: config 0 descriptor?? [ 39.989828][ T483] usbhid 4-1:0.1: fixing wrong optional hid class descriptors count [ 40.006844][ T1017] cgroup: fork rejected by pids controller in /syz4 [ 40.024701][ T45] usb 3-1: device descriptor read/8, error -71 [ 40.194923][ T990] input: syz1 as /devices/virtual/input/input4 [ 40.235883][ T483] usbhid 4-1:0.1: can't add hid device: -71 [ 40.242040][ T483] usbhid 4-1:0.1: probe with driver usbhid failed with error -71 [ 40.250924][ T483] usb 4-1: USB disconnect, device number 5 [ 40.263384][ T45] usb 3-1: new full-speed USB device number 8 using dummy_hcd [ 40.294401][ T45] usb 3-1: device descriptor read/8, error -71 [ 40.424385][ T45] usb 3-1: device descriptor read/8, error -71 [ 40.543508][ T45] usb usb3-port1: unable to enumerate USB device [ 40.826167][ T46] bridge_slave_1: left allmulticast mode [ 40.831959][ T46] bridge_slave_1: left promiscuous mode [ 40.837887][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.845722][ T46] bridge_slave_0: left allmulticast mode [ 40.851490][ T46] bridge_slave_0: left promiscuous mode [ 40.857389][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.948457][ T1027] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.955593][ T1027] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.962681][ T1027] bridge_slave_0: entered allmulticast mode [ 40.969431][ T1027] bridge_slave_0: entered promiscuous mode [ 40.976949][ T46] veth1_macvtap: left promiscuous mode [ 40.982497][ T46] veth0_vlan: left promiscuous mode [ 41.013519][ T483] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 41.041692][ T1027] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.048956][ T1027] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.059203][ T1027] bridge_slave_1: entered allmulticast mode [ 41.076428][ T1027] bridge_slave_1: entered promiscuous mode [ 41.135606][ T1027] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.142675][ T1027] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.150053][ T1027] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.157114][ T1027] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.182749][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.191691][ T483] usb 4-1: Using ep0 maxpacket: 8 [ 41.197329][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.213440][ T483] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 16 [ 41.224288][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.231411][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.239356][ T483] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0xF has an invalid bInterval 250, changing to 11 [ 41.240719][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.258656][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.264651][ T483] usb 4-1: New USB device found, idVendor=7104, idProduct=2202, bcdDevice= 0.40 [ 41.285234][ T483] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 41.301263][ T483] usb 4-1: Product: syz [ 41.309587][ T1027] veth0_vlan: entered promiscuous mode [ 41.316173][ T483] usb 4-1: Manufacturer: syz [ 41.320804][ T483] usb 4-1: SerialNumber: syz [ 41.333391][ T1024] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 41.335258][ T1027] veth1_macvtap: entered promiscuous mode [ 41.382642][ T1032] FAULT_INJECTION: forcing a failure. [ 41.382642][ T1032] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 41.396255][ T1032] CPU: 1 UID: 0 PID: 1032 Comm: syz.4.252 Not tainted syzkaller #0 696230b0126414627535663eb488b8b4d474df7d [ 41.396289][ T1032] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 41.396301][ T1032] Call Trace: [ 41.396307][ T1032] [ 41.396314][ T1032] __dump_stack+0x21/0x30 [ 41.396336][ T1032] dump_stack_lvl+0x140/0x1c0 [ 41.396353][ T1032] ? __cfi_dump_stack_lvl+0x10/0x10 [ 41.396370][ T1032] ? __seccomp_filter+0x48a/0x1b70 [ 41.396390][ T1032] dump_stack+0x19/0x20 [ 41.396406][ T1032] should_fail_ex+0x3c2/0x510 [ 41.396433][ T1032] should_fail+0xf/0x20 [ 41.396455][ T1032] should_fail_usercopy+0x1e/0x30 [ 41.396472][ T1032] _copy_from_user+0x20/0xa0 [ 41.396493][ T1032] __se_sys_io_uring_setup+0x170/0x2b0 [ 41.396514][ T1032] ? __x64_sys_io_uring_setup+0x80/0x80 [ 41.396538][ T1032] ? __secure_computing+0xee/0x2b0 [ 41.396553][ T1032] __x64_sys_io_uring_setup+0x5f/0x80 [ 41.396574][ T1032] x64_sys_call+0x22c0/0x2ee0 [ 41.396591][ T1032] do_syscall_64+0x57/0xf0 [ 41.396609][ T1032] ? clear_bhb_loop+0x50/0xa0 [ 41.396634][ T1032] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 41.396654][ T1032] RIP: 0033:0x7f9e7119fb19 [ 41.396671][ T1032] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 41.396686][ T1032] RSP: 002b:00007f9e72051ee8 EFLAGS: 00000206 ORIG_RAX: 00000000000001a9 [ 41.396708][ T1032] RAX: ffffffffffffffda RBX: 0000200000000508 RCX: 00007f9e7119fb19 [ 41.396723][ T1032] RDX: 0000200000000588 RSI: 0000200000000508 RDI: 00000000000002bb [ 41.396736][ T1032] RBP: 0000200000000500 R08: 0000000000000000 R09: 0000000000000000 [ 41.396748][ T1032] R10: 0000200000000590 R11: 0000000000000206 R12: 0000200000000588 [ 41.396761][ T1032] R13: 0000200000000590 R14: 00007f9e72051fd8 R15: 0000000000000000 [ 41.396777][ T1032] [ 41.597255][ T483] usb 4-1: USB disconnect, device number 6 [ 41.820346][ T1062] ======================================================= [ 41.820346][ T1062] WARNING: The mand mount option has been deprecated and [ 41.820346][ T1062] and is ignored by this kernel. Remove the mand [ 41.820346][ T1062] option from the mount to silence this warning. [ 41.820346][ T1062] ======================================================= [ 41.876374][ T1069] input: syz0 as /devices/virtual/input/input5 [ 41.884463][ T1067] netlink: 24 bytes leftover after parsing attributes in process `syz.0.264'. [ 42.105130][ T1081] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=1081 comm=syz.3.269 [ 42.119124][ T1081] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=1081 comm=syz.3.269 [ 42.293349][ T585] usb 1-1: new full-speed USB device number 7 using dummy_hcd [ 42.405201][ T1088] netlink: 'syz.2.271': attribute type 4 has an invalid length. [ 42.415055][ T1088] netlink: 'syz.2.271': attribute type 4 has an invalid length. [ 42.422926][ T1088] netlink: 'syz.2.271': attribute type 4 has an invalid length. [ 42.431672][ T1088] netlink: 'syz.2.271': attribute type 4 has an invalid length. [ 42.440019][ T1088] netlink: 'syz.2.271': attribute type 4 has an invalid length. [ 42.448064][ T1088] netlink: 'syz.2.271': attribute type 4 has an invalid length. [ 42.455950][ T1088] netlink: 'syz.2.271': attribute type 4 has an invalid length. [ 42.464156][ T585] usb 1-1: not running at top speed; connect to a high speed hub [ 42.471996][ T1088] netlink: 'syz.2.271': attribute type 4 has an invalid length. [ 42.479876][ T1088] netlink: 'syz.2.271': attribute type 4 has an invalid length. [ 42.487728][ T1088] netlink: 'syz.2.271': attribute type 4 has an invalid length. [ 42.495537][ T585] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x7 has invalid maxpacket 1024, setting to 64 [ 42.507126][ T585] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 42.517928][ T585] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0xF has invalid maxpacket 1023, setting to 64 [ 42.528744][ T585] usb 1-1: config 1 interface 0 altsetting 0 has a duplicate endpoint with address 0xF, skipping [ 42.540718][ T585] usb 1-1: New USB device found, idVendor=04b4, idProduct=9321, bcdDevice= 0.40 [ 42.550369][ T585] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 42.558865][ T585] usb 1-1: Product: syz [ 42.563306][ T585] usb 1-1: Manufacturer: ъ [ 42.568149][ T585] usb 1-1: SerialNumber: syz [ 42.573972][ T585] usb 1-1: rejected 1 configuration due to insufficient available bus power [ 42.582676][ T585] usb 1-1: no configuration chosen from 1 choice [ 42.598495][ T1094] bridge0: port 3(syz_tun) entered blocking state [ 42.605110][ T1094] bridge0: port 3(syz_tun) entered disabled state [ 42.611575][ T1094] syz_tun: entered allmulticast mode [ 42.618242][ T1094] syz_tun: entered promiscuous mode [ 42.623646][ T1094] bridge0: port 3(syz_tun) entered blocking state [ 42.630083][ T1094] bridge0: port 3(syz_tun) entered forwarding state [ 42.663417][ T31] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 42.693091][ T36] kauditd_printk_skb: 39 callbacks suppressed [ 42.693108][ T36] audit: type=1400 audit(1793729678.860:252): avc: denied { read } for pid=1100 comm="syz.4.276" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 42.719742][ T36] audit: type=1400 audit(1793729678.900:253): avc: denied { ioctl } for pid=1097 comm="syz.3.275" path="socket:[10060]" dev="sockfs" ino=10060 ioctlcmd=0x89e0 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 42.813341][ T31] usb 3-1: device descriptor read/64, error -71 [ 42.963284][ T45] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 43.023369][ T585] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 43.064817][ T31] usb 3-1: device descriptor read/64, error -71 [ 43.113362][ T45] usb 5-1: Using ep0 maxpacket: 16 [ 43.119530][ T45] usb 5-1: too many endpoints for config 0 interface 0 altsetting 0: 254, using maximum allowed: 30 [ 43.130374][ T45] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 254 [ 43.143435][ T45] usb 5-1: New USB device found, idVendor=05ac, idProduct=027c, bcdDevice= 0.00 [ 43.152476][ T45] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 43.161144][ T45] usb 5-1: config 0 descriptor?? [ 43.173294][ T585] usb 4-1: Using ep0 maxpacket: 32 [ 43.179618][ T585] usb 4-1: config 0 has an invalid interface number: 196 but max is 0 [ 43.187864][ T585] usb 4-1: config 0 has no interface number 0 [ 43.194285][ T585] usb 4-1: config 0 interface 196 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 43.204348][ T585] usb 4-1: config 0 interface 196 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 43.214322][ T585] usb 4-1: config 0 interface 196 has no altsetting 0 [ 43.222560][ T585] usb 4-1: New USB device found, idVendor=05ac, idProduct=7700, bcdDevice=eb.3a [ 43.232021][ T585] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 43.240117][ T585] usb 4-1: Product: syz [ 43.244356][ T585] usb 4-1: Manufacturer: syz [ 43.248953][ T585] usb 4-1: SerialNumber: syz [ 43.254265][ T585] usb 4-1: config 0 descriptor?? [ 43.303484][ T31] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 43.368352][ T45] apple 0003:05AC:027C.0001: ignoring exceeding usage max [ 43.376590][ T45] apple 0003:05AC:027C.0001: unknown main item tag 0x4 [ 43.384069][ T45] apple 0003:05AC:027C.0001: unknown main item tag 0xd [ 43.391723][ T45] apple 0003:05AC:027C.0001: hidraw0: USB HID v0.81 Device [HID 05ac:027c] on usb-dummy_hcd.4-1/input0 [ 43.443314][ T31] usb 3-1: device descriptor read/64, error -71 [ 43.570304][ T45] usb 5-1: USB disconnect, device number 4 [ 43.683288][ T31] usb 3-1: device descriptor read/64, error -71 [ 43.793389][ T31] usb usb3-port1: attempt power cycle [ 44.087070][ T36] audit: type=1400 audit(1793729680.260:254): avc: denied { map } for pid=1110 comm="syz.4.278" path="/10/mnt" dev="tmpfs" ino=72 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 44.109731][ T36] audit: type=1400 audit(1793729680.290:255): avc: denied { listen } for pid=1110 comm="syz.4.278" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 44.129275][ T36] audit: type=1400 audit(1793729680.290:256): avc: denied { setopt } for pid=1110 comm="syz.4.278" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 44.148721][ T36] audit: type=1400 audit(1793729680.290:257): avc: denied { write } for pid=1110 comm="syz.4.278" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 44.153759][ T31] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 44.190925][ T1118] netlink: 108 bytes leftover after parsing attributes in process `syz.4.281'. [ 44.201132][ T31] usb 3-1: device descriptor read/8, error -71 [ 44.334320][ T31] usb 3-1: device descriptor read/8, error -71 [ 44.573325][ T31] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 44.594306][ T31] usb 3-1: device descriptor read/8, error -71 [ 44.724404][ T31] usb 3-1: device descriptor read/8, error -71 [ 44.728114][ T36] audit: type=1400 audit(1793729680.900:258): avc: denied { connect } for pid=1121 comm="syz.4.283" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 44.750581][ T36] audit: type=1400 audit(1793729680.900:259): avc: denied { setopt } for pid=1121 comm="syz.4.283" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 44.776021][ T36] audit: type=1400 audit(1793729680.950:260): avc: denied { append } for pid=1123 comm="syz.4.284" name="sda" dev="devtmpfs" ino=89 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 44.839874][ T31] usb usb3-port1: unable to enumerate USB device [ 45.058951][ T31] usb 1-1: USB disconnect, device number 7 [ 45.090093][ T36] audit: type=1400 audit(1793729681.260:261): avc: denied { watch } for pid=1142 comm="syz.0.289" path="/86" dev="tmpfs" ino=474 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 45.115553][ T483] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 45.273284][ T483] usb 5-1: Using ep0 maxpacket: 16 [ 45.279538][ T483] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 45.290482][ T483] usb 5-1: New USB device found, idVendor=1b3d, idProduct=0196, bcdDevice= 0.04 [ 45.299590][ T483] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 45.307839][ T483] usb 5-1: SerialNumber: syz [ 45.313172][ T483] usb 5-1: config 0 descriptor?? [ 45.318882][ T483] hub 5-1:0.0: bad descriptor, ignoring hub [ 45.324874][ T483] hub 5-1:0.0: probe with driver hub failed with error -5 [ 45.332426][ T483] ftdi_sio 5-1:0.0: FTDI USB Serial Device converter detected [ 45.340400][ T483] usb 5-1: Detected SIO [ 45.345115][ T483] usb 5-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 45.486328][ T1148] netlink: 12 bytes leftover after parsing attributes in process `syz.2.291'. [ 45.605774][ T1165] FAULT_INJECTION: forcing a failure. [ 45.605774][ T1165] name failslab, interval 1, probability 0, space 0, times 0 [ 45.618581][ T1165] CPU: 0 UID: 0 PID: 1165 Comm: syz.2.296 Not tainted syzkaller #0 696230b0126414627535663eb488b8b4d474df7d [ 45.618602][ T1165] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 45.618610][ T1165] Call Trace: [ 45.618615][ T1165] [ 45.618620][ T1165] __dump_stack+0x21/0x30 [ 45.618634][ T1165] dump_stack_lvl+0x140/0x1c0 [ 45.618644][ T1165] ? __cfi_dump_stack_lvl+0x10/0x10 [ 45.618653][ T1165] ? avc_has_perm+0x155/0x240 [ 45.618669][ T1165] ? __cfi_avc_has_perm+0x10/0x10 [ 45.618686][ T1165] ? hook_file_open+0x1f2/0x8d0 [ 45.618707][ T1165] dump_stack+0x19/0x20 [ 45.618723][ T1165] should_fail_ex+0x3c2/0x510 [ 45.618749][ T1165] should_failslab+0xac/0x100 [ 45.618760][ T1165] __kmalloc_cache_noprof+0x41/0x470 [ 45.618775][ T1165] ? vhost_task_create+0x12c/0x3f0 [ 45.618788][ T1165] ? __cfi_kvm_nx_huge_page_recovery_worker+0x10/0x10 [ 45.618803][ T1165] vhost_task_create+0x12c/0x3f0 [ 45.618814][ T1165] ? __cfi_kvm_nx_huge_page_recovery_worker_kill+0x10/0x10 [ 45.618833][ T1165] ? __cfi_vhost_task_create+0x10/0x10 [ 45.618853][ T1165] ? __cfi_vhost_task_fn+0x10/0x10 [ 45.618864][ T1165] ? __kasan_check_write+0x18/0x20 [ 45.618879][ T1165] ? mutex_lock+0x97/0x1d0 [ 45.618893][ T1165] ? __cfi_mutex_lock+0x10/0x10 [ 45.618904][ T1165] ? kernel_text_address+0xa9/0xe0 [ 45.618920][ T1165] kvm_mmu_post_init_vm+0x161/0x300 [ 45.618930][ T1165] kvm_arch_vcpu_ioctl_run+0xf3/0x1bc0 [ 45.618946][ T1165] ? _parse_integer_limit+0x195/0x1e0 [ 45.618962][ T1165] ? __cfi_kvm_arch_vcpu_ioctl_run+0x10/0x10 [ 45.618976][ T1165] ? kstrtoull+0x13b/0x1e0 [ 45.618989][ T1165] ? kstrtouint+0x78/0xf0 [ 45.619002][ T1165] ? ioctl_has_perm+0x1bc/0x500 [ 45.619017][ T1165] ? __asan_memcpy+0x5a/0x80 [ 45.619030][ T1165] ? ioctl_has_perm+0x408/0x500 [ 45.619044][ T1165] ? has_cap_mac_admin+0xd0/0xd0 [ 45.619059][ T1165] ? __kasan_check_write+0x18/0x20 [ 45.619072][ T1165] ? mutex_lock_killable+0x97/0x1d0 [ 45.619084][ T1165] ? __cfi_mutex_lock_killable+0x10/0x10 [ 45.619097][ T1165] ? proc_fail_nth_write+0x184/0x220 [ 45.619111][ T1165] kvm_vcpu_ioctl+0xa43/0x1000 [ 45.619123][ T1165] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 45.619133][ T1165] ? hook_file_ioctl+0x1ef/0x590 [ 45.619146][ T1165] ? __cfi_vfs_write+0x10/0x10 [ 45.619160][ T1165] ? __cfi_hook_file_ioctl+0x10/0x10 [ 45.619172][ T1165] ? __kasan_check_write+0x18/0x20 [ 45.619185][ T1165] ? mutex_unlock+0x90/0x240 [ 45.619196][ T1165] ? __cfi_mutex_unlock+0x10/0x10 [ 45.619209][ T1165] ? __fget_files+0x2bc/0x330 [ 45.619219][ T1165] ? bpf_lsm_file_ioctl+0xd/0x20 [ 45.619230][ T1165] ? security_file_ioctl+0x3e/0x110 [ 45.619244][ T1165] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 45.619255][ T1165] __se_sys_ioctl+0x123/0x1b0 [ 45.619265][ T1165] __x64_sys_ioctl+0x7f/0xa0 [ 45.619275][ T1165] x64_sys_call+0x1878/0x2ee0 [ 45.619286][ T1165] do_syscall_64+0x57/0xf0 [ 45.619296][ T1165] ? clear_bhb_loop+0x50/0xa0 [ 45.619310][ T1165] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 45.619324][ T1165] RIP: 0033:0x7fd42119fb19 [ 45.619335][ T1165] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 45.619343][ T1165] RSP: 002b:00007fd422026028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 45.619355][ T1165] RAX: ffffffffffffffda RBX: 00007fd421425fa0 RCX: 00007fd42119fb19 [ 45.619363][ T1165] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 45.619369][ T1165] RBP: 00007fd422026090 R08: 0000000000000000 R09: 0000000000000000 [ 45.619376][ T1165] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 45.619387][ T1165] R13: 00007fd421426038 R14: 00007fd421425fa0 R15: 00007ffdf5796f58 [ 45.619395][ T1165] [ 45.623387][ T45] usb 5-1: USB disconnect, device number 5 [ 45.669188][ T585] ipheth 4-1:0.196: Unable to find endpoints [ 45.671036][ T45] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 45.687295][ T585] usb 4-1: USB disconnect, device number 7 [ 45.696602][ T45] ftdi_sio 5-1:0.0: device disconnected [ 45.901338][ T1167] kvm: pic: non byte write [ 46.053438][ T1176] FAULT_INJECTION: forcing a failure. [ 46.053438][ T1176] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 46.067006][ T1176] CPU: 1 UID: 0 PID: 1176 Comm: syz.0.299 Not tainted syzkaller #0 696230b0126414627535663eb488b8b4d474df7d [ 46.067050][ T1176] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 46.067063][ T1176] Call Trace: [ 46.067069][ T1176] [ 46.067076][ T1176] __dump_stack+0x21/0x30 [ 46.067100][ T1176] dump_stack_lvl+0x140/0x1c0 [ 46.067118][ T1176] ? __cfi_dump_stack_lvl+0x10/0x10 [ 46.067137][ T1176] ? check_stack_object+0x138/0x150 [ 46.067165][ T1176] dump_stack+0x19/0x20 [ 46.067182][ T1176] should_fail_ex+0x3c2/0x510 [ 46.067210][ T1176] should_fail+0xf/0x20 [ 46.067235][ T1176] should_fail_usercopy+0x1e/0x30 [ 46.067254][ T1176] _copy_to_user+0x24/0xa0 [ 46.067275][ T1176] simple_read_from_buffer+0xed/0x160 [ 46.067299][ T1176] proc_fail_nth_read+0x1aa/0x220 [ 46.067323][ T1176] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 46.067346][ T1176] ? __cfi_sysfs_kf_write+0x10/0x10 [ 46.067372][ T1176] ? bpf_lsm_file_permission+0xd/0x20 [ 46.067394][ T1176] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 46.067417][ T1176] vfs_read+0x288/0xc70 [ 46.067444][ T1176] ? __cfi_vfs_read+0x10/0x10 [ 46.067469][ T1176] ? __kasan_check_write+0x18/0x20 [ 46.067495][ T1176] ? mutex_lock+0x97/0x1d0 [ 46.067518][ T1176] ? __cfi_mutex_lock+0x10/0x10 [ 46.067543][ T1176] ksys_read+0x145/0x260 [ 46.067568][ T1176] ? __cfi_ksys_read+0x10/0x10 [ 46.067595][ T1176] ? __kasan_check_read+0x15/0x20 [ 46.067621][ T1176] __x64_sys_read+0x7f/0x90 [ 46.067647][ T1176] x64_sys_call+0x2638/0x2ee0 [ 46.067667][ T1176] do_syscall_64+0x57/0xf0 [ 46.067685][ T1176] ? clear_bhb_loop+0x50/0xa0 [ 46.067711][ T1176] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 46.067735][ T1176] RIP: 0033:0x7f6d0936034e [ 46.067751][ T1176] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 46.067767][ T1176] RSP: 002b:00007f6d0a25dfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 46.067788][ T1176] RAX: ffffffffffffffda RBX: 00007f6d0a25e6c0 RCX: 00007f6d0936034e [ 46.067802][ T1176] RDX: 000000000000000f RSI: 00007f6d0a25e0a0 RDI: 0000000000000004 [ 46.067815][ T1176] RBP: 00007f6d0a25e090 R08: 0000000000000000 R09: 0000000000000000 [ 46.067828][ T1176] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 46.067840][ T1176] R13: 00007f6d09626038 R14: 00007f6d09625fa0 R15: 00007fffea3453d8 [ 46.067864][ T1176] [ 46.366963][ T1198] FAULT_INJECTION: forcing a failure. [ 46.366963][ T1198] name failslab, interval 1, probability 0, space 0, times 0 [ 46.379737][ T1198] CPU: 0 UID: 0 PID: 1198 Comm: syz.4.306 Not tainted syzkaller #0 696230b0126414627535663eb488b8b4d474df7d [ 46.379768][ T1198] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 46.379781][ T1198] Call Trace: [ 46.379788][ T1198] [ 46.379794][ T1198] __dump_stack+0x21/0x30 [ 46.379809][ T1198] dump_stack_lvl+0x140/0x1c0 [ 46.379818][ T1198] ? __cfi_dump_stack_lvl+0x10/0x10 [ 46.379828][ T1198] dump_stack+0x19/0x20 [ 46.379837][ T1198] should_fail_ex+0x3c2/0x510 [ 46.379857][ T1198] should_failslab+0xac/0x100 [ 46.379871][ T1198] kmem_cache_alloc_node_noprof+0x45/0x420 [ 46.379886][ T1198] ? dup_task_struct+0xc1/0xd80 [ 46.379901][ T1198] ? kasan_save_alloc_info+0x3a/0x50 [ 46.379914][ T1198] ? __kasan_kmalloc+0x96/0xb0 [ 46.379924][ T1198] ? __kmalloc_cache_noprof+0x23c/0x470 [ 46.379939][ T1198] dup_task_struct+0xc1/0xd80 [ 46.379952][ T1198] ? __kasan_check_write+0x18/0x20 [ 46.379965][ T1198] ? _raw_spin_lock_irq+0x93/0x120 [ 46.379976][ T1198] ? copy_process+0x33a0/0x33a0 [ 46.379990][ T1198] ? __kasan_check_write+0x18/0x20 [ 46.380003][ T1198] copy_process+0x579/0x33a0 [ 46.380018][ T1198] ? kasan_save_alloc_info+0x3a/0x50 [ 46.380030][ T1198] ? __cfi_copy_process+0x10/0x10 [ 46.380043][ T1198] ? __kmalloc_cache_noprof+0x23c/0x470 [ 46.380058][ T1198] ? __kasan_check_write+0x18/0x20 [ 46.380071][ T1198] ? __cfi_kvm_nx_huge_page_recovery_worker+0x10/0x10 [ 46.380085][ T1198] vhost_task_create+0x1f7/0x3f0 [ 46.380097][ T1198] ? __cfi_kvm_nx_huge_page_recovery_worker_kill+0x10/0x10 [ 46.380110][ T1198] ? __cfi_vhost_task_create+0x10/0x10 [ 46.380122][ T1198] ? __cfi_vhost_task_fn+0x10/0x10 [ 46.380133][ T1198] ? __kasan_check_write+0x18/0x20 [ 46.380147][ T1198] ? mutex_lock+0x97/0x1d0 [ 46.380159][ T1198] ? __cfi_mutex_lock+0x10/0x10 [ 46.380170][ T1198] ? kernel_text_address+0xa9/0xe0 [ 46.380185][ T1198] kvm_mmu_post_init_vm+0x161/0x300 [ 46.380195][ T1198] kvm_arch_vcpu_ioctl_run+0xf3/0x1bc0 [ 46.380210][ T1198] ? _parse_integer_limit+0x195/0x1e0 [ 46.380225][ T1198] ? __cfi_kvm_arch_vcpu_ioctl_run+0x10/0x10 [ 46.380239][ T1198] ? kstrtoull+0x13b/0x1e0 [ 46.380252][ T1198] ? kstrtouint+0x78/0xf0 [ 46.380266][ T1198] ? ioctl_has_perm+0x1bc/0x500 [ 46.380280][ T1198] ? __asan_memcpy+0x5a/0x80 [ 46.380294][ T1198] ? ioctl_has_perm+0x408/0x500 [ 46.380308][ T1198] ? has_cap_mac_admin+0xd0/0xd0 [ 46.380322][ T1198] ? __kasan_check_write+0x18/0x20 [ 46.380335][ T1198] ? mutex_lock_killable+0x97/0x1d0 [ 46.380356][ T1198] ? __cfi_mutex_lock_killable+0x10/0x10 [ 46.380369][ T1198] ? proc_fail_nth_write+0x184/0x220 [ 46.380383][ T1198] kvm_vcpu_ioctl+0xa43/0x1000 [ 46.380395][ T1198] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 46.380405][ T1198] ? hook_file_ioctl+0x1ef/0x590 [ 46.380418][ T1198] ? __cfi_vfs_write+0x10/0x10 [ 46.380433][ T1198] ? __cfi_hook_file_ioctl+0x10/0x10 [ 46.380445][ T1198] ? __kasan_check_write+0x18/0x20 [ 46.380459][ T1198] ? mutex_unlock+0x90/0x240 [ 46.380470][ T1198] ? __cfi_mutex_unlock+0x10/0x10 [ 46.380483][ T1198] ? __fget_files+0x2bc/0x330 [ 46.380493][ T1198] ? bpf_lsm_file_ioctl+0xd/0x20 [ 46.380505][ T1198] ? security_file_ioctl+0x3e/0x110 [ 46.380519][ T1198] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 46.380529][ T1198] __se_sys_ioctl+0x123/0x1b0 [ 46.380541][ T1198] __x64_sys_ioctl+0x7f/0xa0 [ 46.380551][ T1198] x64_sys_call+0x1878/0x2ee0 [ 46.380562][ T1198] do_syscall_64+0x57/0xf0 [ 46.380572][ T1198] ? clear_bhb_loop+0x50/0xa0 [ 46.380586][ T1198] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 46.380599][ T1198] RIP: 0033:0x7f9e7119fb19 [ 46.380609][ T1198] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 46.380617][ T1198] RSP: 002b:00007f9e72052028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 46.380629][ T1198] RAX: ffffffffffffffda RBX: 00007f9e71425fa0 RCX: 00007f9e7119fb19 [ 46.380637][ T1198] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 46.380643][ T1198] RBP: 00007f9e72052090 R08: 0000000000000000 R09: 0000000000000000 [ 46.380649][ T1198] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 46.380656][ T1198] R13: 00007f9e71426038 R14: 00007f9e71425fa0 R15: 00007ffd79f987f8 [ 46.380664][ T1198] [ 46.853315][ T585] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 46.918597][ T1208] netlink: 8 bytes leftover after parsing attributes in process `syz.4.310'. [ 46.923509][ T483] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 46.935902][ T733] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 47.003523][ T585] usb 3-1: Using ep0 maxpacket: 16 [ 47.009830][ T585] usb 3-1: config 1 has an invalid descriptor of length 255, skipping remainder of the config [ 47.020163][ T585] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 47.031136][ T585] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= f.89 [ 47.040267][ T585] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 47.048294][ T585] usb 3-1: SerialNumber: syz [ 47.056985][ T585] usb 3-1: 0:2 : does not exist [ 47.084310][ T483] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 47.094457][ T483] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 47.104496][ T483] usb 1-1: New USB device found, idVendor=225a, idProduct=e1d4, bcdDevice=a7.ad [ 47.113650][ T483] usb 1-1: New USB device strings: Mfr=245, Product=210, SerialNumber=0 [ 47.122044][ T483] usb 1-1: Product: syz [ 47.126272][ T483] usb 1-1: Manufacturer: syz [ 47.131365][ T733] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 47.142309][ T733] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 47.152538][ T733] usb 4-1: New USB device found, idVendor=054c, idProduct=0df2, bcdDevice=d6.af [ 47.161928][ T733] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 47.171433][ T733] usb 4-1: config 0 descriptor?? [ 47.372035][ T1186] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 47.380706][ T1186] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 47.389107][ T483] usb 1-1: Found UVC 1.00 device syz (225a:e1d4) [ 47.395573][ T483] usb 1-1: No valid video chain found. [ 47.457513][ T1183] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 47.466186][ T1183] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 47.581192][ T733] usbhid 4-1:0.0: can't add hid device: -71 [ 47.587231][ T733] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 47.598346][ T483] usb 1-1: USB disconnect, device number 8 [ 47.605268][ T733] usb 4-1: USB disconnect, device number 8 [ 48.106976][ T36] kauditd_printk_skb: 5 callbacks suppressed [ 48.106994][ T36] audit: type=1326 audit(1793729684.280:267): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1224 comm="syz.3.315" exe="/root/ci2-android-6-12-rust/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fb70b99fb19 code=0x0 [ 48.138432][ T36] audit: type=1400 audit(1793729684.280:268): avc: denied { create } for pid=1226 comm="syz.0.316" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 48.147827][ T1227] x_tables: arp_tables: IDLETIMER target: not valid for this family [ 48.175686][ T1227] validate_nla: 24 callbacks suppressed [ 48.175706][ T1227] netlink: 'syz.0.316': attribute type 4 has an invalid length. [ 48.189373][ T1227] netlink: 'syz.0.316': attribute type 6 has an invalid length. [ 48.197190][ T1227] netlink: 3657 bytes leftover after parsing attributes in process `syz.0.316'. [ 48.208471][ T1231] FAULT_INJECTION: forcing a failure. [ 48.208471][ T1231] name failslab, interval 1, probability 0, space 0, times 0 [ 48.228875][ T1232] x86/PAT: syz.3.315:1232 freeing invalid memtype [mem 0xfe408000-0xfe408fff] [ 48.233328][ T1231] CPU: 1 UID: 0 PID: 1231 Comm: syz.4.318 Not tainted syzkaller #0 696230b0126414627535663eb488b8b4d474df7d [ 48.233363][ T1231] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 48.233375][ T1231] Call Trace: [ 48.233383][ T1231] [ 48.233391][ T1231] __dump_stack+0x21/0x30 [ 48.233415][ T1231] dump_stack_lvl+0x140/0x1c0 [ 48.233432][ T1231] ? __cfi_dump_stack_lvl+0x10/0x10 [ 48.233451][ T1231] dump_stack+0x19/0x20 [ 48.233466][ T1231] should_fail_ex+0x3c2/0x510 [ 48.233493][ T1231] should_failslab+0xac/0x100 [ 48.233512][ T1231] __kmalloc_cache_node_noprof+0x46/0x430 [ 48.233539][ T1231] ? __get_vm_area_node+0x150/0x390 [ 48.233561][ T1231] ? kasan_save_alloc_info+0x3a/0x50 [ 48.233583][ T1231] ? __kasan_slab_alloc+0x73/0x90 [ 48.233601][ T1231] ? kmem_cache_alloc_node_noprof+0x1ca/0x420 [ 48.233626][ T1231] __get_vm_area_node+0x150/0x390 [ 48.233648][ T1231] __vmalloc_node_range_noprof+0x340/0x1300 [ 48.233671][ T1231] ? copy_process+0x579/0x33a0 [ 48.233698][ T1231] ? __cfi___vmalloc_node_range_noprof+0x10/0x10 [ 48.233721][ T1231] ? kasan_save_alloc_info+0x3a/0x50 [ 48.233743][ T1231] ? __kasan_slab_alloc+0x73/0x90 [ 48.233761][ T1231] ? arch_dup_task_struct+0x5b/0xe0 [ 48.233780][ T1231] ? __asan_memcpy+0x5a/0x80 [ 48.233803][ T1231] dup_task_struct+0x5d6/0xd80 [ 48.233826][ T1231] ? copy_process+0x579/0x33a0 [ 48.233850][ T1231] ? _raw_spin_lock_irq+0x93/0x120 [ 48.233869][ T1231] ? copy_process+0x33a0/0x33a0 [ 48.233891][ T1231] ? __kasan_check_write+0x18/0x20 [ 48.233915][ T1231] copy_process+0x579/0x33a0 [ 48.233941][ T1231] ? kasan_save_alloc_info+0x3a/0x50 [ 48.233964][ T1231] ? __cfi_copy_process+0x10/0x10 [ 48.233987][ T1231] ? __kmalloc_cache_noprof+0x23c/0x470 [ 48.234012][ T1231] ? __kasan_check_write+0x18/0x20 [ 48.234036][ T1231] ? __cfi_kvm_nx_huge_page_recovery_worker+0x10/0x10 [ 48.234059][ T1231] vhost_task_create+0x1f7/0x3f0 [ 48.234081][ T1231] ? __cfi_kvm_nx_huge_page_recovery_worker_kill+0x10/0x10 [ 48.234108][ T1231] ? __cfi_vhost_task_create+0x10/0x10 [ 48.234130][ T1231] ? __cfi_vhost_task_fn+0x10/0x10 [ 48.234151][ T1231] ? __kasan_check_write+0x18/0x20 [ 48.234174][ T1231] ? mutex_lock+0x97/0x1d0 [ 48.234196][ T1231] ? __cfi_mutex_lock+0x10/0x10 [ 48.234224][ T1231] ? kernel_text_address+0xa9/0xe0 [ 48.234251][ T1231] kvm_mmu_post_init_vm+0x161/0x300 [ 48.234269][ T1231] kvm_arch_vcpu_ioctl_run+0xf3/0x1bc0 [ 48.234294][ T1231] ? _parse_integer_limit+0x195/0x1e0 [ 48.234321][ T1231] ? __cfi_kvm_arch_vcpu_ioctl_run+0x10/0x10 [ 48.234346][ T1231] ? kstrtoull+0x13b/0x1e0 [ 48.234369][ T1231] ? kstrtouint+0x78/0xf0 [ 48.234392][ T1231] ? ioctl_has_perm+0x1bc/0x500 [ 48.234417][ T1231] ? __asan_memcpy+0x5a/0x80 [ 48.234440][ T1231] ? ioctl_has_perm+0x408/0x500 [ 48.234465][ T1231] ? has_cap_mac_admin+0xd0/0xd0 [ 48.234490][ T1231] ? __kasan_check_write+0x18/0x20 [ 48.234513][ T1231] ? mutex_lock_killable+0x97/0x1d0 [ 48.234535][ T1231] ? __cfi_mutex_lock_killable+0x10/0x10 [ 48.234558][ T1231] ? proc_fail_nth_write+0x184/0x220 [ 48.234583][ T1231] kvm_vcpu_ioctl+0xa43/0x1000 [ 48.234603][ T1231] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 48.234622][ T1231] ? hook_file_ioctl+0x1ef/0x590 [ 48.234645][ T1231] ? __cfi_vfs_write+0x10/0x10 [ 48.234669][ T1231] ? __cfi_hook_file_ioctl+0x10/0x10 [ 48.234691][ T1231] ? __kasan_check_write+0x18/0x20 [ 48.234714][ T1231] ? mutex_unlock+0x90/0x240 [ 48.234734][ T1231] ? __cfi_mutex_unlock+0x10/0x10 [ 48.234757][ T1231] ? __fget_files+0x2bc/0x330 [ 48.234776][ T1231] ? bpf_lsm_file_ioctl+0xd/0x20 [ 48.234795][ T1231] ? security_file_ioctl+0x3e/0x110 [ 48.234819][ T1231] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 48.234838][ T1231] __se_sys_ioctl+0x123/0x1b0 [ 48.234857][ T1231] __x64_sys_ioctl+0x7f/0xa0 [ 48.234875][ T1231] x64_sys_call+0x1878/0x2ee0 [ 48.234894][ T1231] do_syscall_64+0x57/0xf0 [ 48.234911][ T1231] ? clear_bhb_loop+0x50/0xa0 [ 48.234934][ T1231] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 48.234956][ T1231] RIP: 0033:0x7f9e7119fb19 [ 48.234973][ T1231] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 48.234988][ T1231] RSP: 002b:00007f9e72052028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 48.235009][ T1231] RAX: ffffffffffffffda RBX: 00007f9e71425fa0 RCX: 00007f9e7119fb19 [ 48.235022][ T1231] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 48.235034][ T1231] RBP: 00007f9e72052090 R08: 0000000000000000 R09: 0000000000000000 [ 48.235046][ T1231] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 48.235057][ T1231] R13: 00007f9e71426038 R14: 00007f9e71425fa0 R15: 00007ffd79f987f8 [ 48.235073][ T1231] [ 48.235104][ T1231] syz.4.318: vmalloc error: size 32768, vm_struct allocation failed, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=syz4,mems_allowed=0 [ 48.714494][ T1231] CPU: 0 UID: 0 PID: 1231 Comm: syz.4.318 Not tainted syzkaller #0 696230b0126414627535663eb488b8b4d474df7d [ 48.714523][ T1231] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 48.714535][ T1231] Call Trace: [ 48.714543][ T1231] [ 48.714550][ T1231] __dump_stack+0x21/0x30 [ 48.714572][ T1231] dump_stack_lvl+0x140/0x1c0 [ 48.714589][ T1231] ? __cfi_dump_stack_lvl+0x10/0x10 [ 48.714608][ T1231] dump_stack+0x19/0x20 [ 48.714624][ T1231] warn_alloc+0x1e7/0x2c0 [ 48.714646][ T1231] ? __kasan_kmalloc+0x28/0xb0 [ 48.714666][ T1231] ? __cfi_warn_alloc+0x10/0x10 [ 48.714687][ T1231] ? __get_vm_area_node+0x150/0x390 [ 48.714709][ T1231] ? kasan_save_alloc_info+0x3a/0x50 [ 48.714733][ T1231] ? __get_vm_area_node+0x382/0x390 [ 48.714755][ T1231] __vmalloc_node_range_noprof+0x365/0x1300 [ 48.714782][ T1231] ? __cfi___vmalloc_node_range_noprof+0x10/0x10 [ 48.714806][ T1231] ? kasan_save_alloc_info+0x3a/0x50 [ 48.714829][ T1231] ? __kasan_slab_alloc+0x73/0x90 [ 48.714847][ T1231] ? arch_dup_task_struct+0x5b/0xe0 [ 48.714867][ T1231] ? __asan_memcpy+0x5a/0x80 [ 48.714892][ T1231] dup_task_struct+0x5d6/0xd80 [ 48.714917][ T1231] ? copy_process+0x579/0x33a0 [ 48.714940][ T1231] ? _raw_spin_lock_irq+0x93/0x120 [ 48.714960][ T1231] ? copy_process+0x33a0/0x33a0 [ 48.714984][ T1231] ? __kasan_check_write+0x18/0x20 [ 48.715010][ T1231] copy_process+0x579/0x33a0 [ 48.715036][ T1231] ? kasan_save_alloc_info+0x3a/0x50 [ 48.715058][ T1231] ? __cfi_copy_process+0x10/0x10 [ 48.715082][ T1231] ? __kmalloc_cache_noprof+0x23c/0x470 [ 48.715110][ T1231] ? __kasan_check_write+0x18/0x20 [ 48.715141][ T1231] ? __cfi_kvm_nx_huge_page_recovery_worker+0x10/0x10 [ 48.715166][ T1231] vhost_task_create+0x1f7/0x3f0 [ 48.715189][ T1231] ? __cfi_kvm_nx_huge_page_recovery_worker_kill+0x10/0x10 [ 48.715211][ T1231] ? __cfi_vhost_task_create+0x10/0x10 [ 48.715232][ T1231] ? __cfi_vhost_task_fn+0x10/0x10 [ 48.715252][ T1231] ? __kasan_check_write+0x18/0x20 [ 48.715271][ T1231] ? mutex_lock+0x97/0x1d0 [ 48.715284][ T1231] ? __cfi_mutex_lock+0x10/0x10 [ 48.715295][ T1231] ? kernel_text_address+0xa9/0xe0 [ 48.715312][ T1231] kvm_mmu_post_init_vm+0x161/0x300 [ 48.715322][ T1231] kvm_arch_vcpu_ioctl_run+0xf3/0x1bc0 [ 48.715338][ T1231] ? _parse_integer_limit+0x195/0x1e0 [ 48.715353][ T1231] ? __cfi_kvm_arch_vcpu_ioctl_run+0x10/0x10 [ 48.715368][ T1231] ? kstrtoull+0x13b/0x1e0 [ 48.715382][ T1231] ? kstrtouint+0x78/0xf0 [ 48.715395][ T1231] ? ioctl_has_perm+0x1bc/0x500 [ 48.715411][ T1231] ? __asan_memcpy+0x5a/0x80 [ 48.715424][ T1231] ? ioctl_has_perm+0x408/0x500 [ 48.715439][ T1231] ? has_cap_mac_admin+0xd0/0xd0 [ 48.715453][ T1231] ? __kasan_check_write+0x18/0x20 [ 48.715466][ T1231] ? mutex_lock_killable+0x97/0x1d0 [ 48.715480][ T1231] ? __cfi_mutex_lock_killable+0x10/0x10 [ 48.715500][ T1231] ? proc_fail_nth_write+0x184/0x220 [ 48.715522][ T1231] kvm_vcpu_ioctl+0xa43/0x1000 [ 48.715542][ T1231] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 48.715559][ T1231] ? hook_file_ioctl+0x1ef/0x590 [ 48.715573][ T1231] ? __cfi_vfs_write+0x10/0x10 [ 48.715588][ T1231] ? __cfi_hook_file_ioctl+0x10/0x10 [ 48.715600][ T1231] ? __kasan_check_write+0x18/0x20 [ 48.715614][ T1231] ? mutex_unlock+0x90/0x240 [ 48.715628][ T1231] ? __cfi_mutex_unlock+0x10/0x10 [ 48.715641][ T1231] ? __fget_files+0x2bc/0x330 [ 48.715652][ T1231] ? bpf_lsm_file_ioctl+0xd/0x20 [ 48.715662][ T1231] ? security_file_ioctl+0x3e/0x110 [ 48.715677][ T1231] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 48.715687][ T1231] __se_sys_ioctl+0x123/0x1b0 [ 48.715698][ T1231] __x64_sys_ioctl+0x7f/0xa0 [ 48.715708][ T1231] x64_sys_call+0x1878/0x2ee0 [ 48.715719][ T1231] do_syscall_64+0x57/0xf0 [ 48.715729][ T1231] ? clear_bhb_loop+0x50/0xa0 [ 48.715743][ T1231] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 48.715756][ T1231] RIP: 0033:0x7f9e7119fb19 [ 48.715766][ T1231] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 48.715775][ T1231] RSP: 002b:00007f9e72052028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 48.715787][ T1231] RAX: ffffffffffffffda RBX: 00007f9e71425fa0 RCX: 00007f9e7119fb19 [ 48.715795][ T1231] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 48.715802][ T1231] RBP: 00007f9e72052090 R08: 0000000000000000 R09: 0000000000000000 [ 48.715809][ T1231] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 48.715815][ T1231] R13: 00007f9e71426038 R14: 00007f9e71425fa0 R15: 00007ffd79f987f8 [ 48.715824][ T1231] [ 48.716044][ T1231] Mem-Info: [ 48.940184][ T1224] x86/PAT: syz.3.315:1224 freeing invalid memtype [mem 0xfe000000-0xfe407fff] [ 48.946618][ T1231] active_anon:6731 inactive_anon:1 isolated_anon:0 [ 48.946618][ T1231] active_file:9130 inactive_file:2299 isolated_file:0 [ 48.946618][ T1231] unevictable:0 dirty:412 writeback:0 [ 48.946618][ T1231] slab_reclaimable:5683 slab_unreclaimable:69555 [ 48.946618][ T1231] mapped:24745 shmem:164 pagetables:812 [ 48.946618][ T1231] sec_pagetables:3 bounce:0 [ 48.946618][ T1231] kernel_misc_reclaimable:0 [ 48.946618][ T1231] free:1535025 free_pcp:2484 free_cma:0 [ 49.217914][ T1231] Node 0 active_anon:26784kB inactive_anon:4kB active_file:36520kB inactive_file:9196kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:98980kB dirty:1648kB writeback:0kB shmem:652kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:4484kB pagetables:3248kB sec_pagetables:0kB all_unreclaimable? no [ 49.249930][ T1231] DMA32 free:2949972kB boost:0kB min:19052kB low:23812kB high:28572kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:2954992kB mlocked:0kB bounce:0kB free_pcp:5020kB local_pcp:5020kB free_cma:0kB [ 49.280362][ T1231] lowmem_reserve[]: 0 3920 3920 [ 49.286575][ T1231] Normal free:3193616kB boost:0kB min:26000kB low:32500kB high:39000kB reserved_highatomic:0KB free_highatomic:0KB active_anon:26684kB inactive_anon:4kB active_file:36520kB inactive_file:9196kB unevictable:0kB writepending:1648kB present:5242880kB managed:4014840kB mlocked:0kB bounce:0kB free_pcp:2936kB local_pcp:2568kB free_cma:0kB [ 49.308245][ T1245] syzkaller1: entered promiscuous mode [ 49.320422][ T36] audit: type=1400 audit(1793729685.460:269): avc: denied { read } for pid=1244 comm="syz.2.323" path="socket:[10948]" dev="sockfs" ino=10948 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 49.324417][ T1245] syzkaller1: entered allmulticast mode [ 49.347777][ T1231] lowmem_reserve[]: 0 0 0 [ 49.358051][ T36] audit: type=1400 audit(1793729685.460:270): avc: denied { read } for pid=150 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 49.361077][ T1231] DMA32: [ 49.379104][ T36] audit: type=1400 audit(1793729685.460:271): avc: denied { search } for pid=150 comm="dhcpcd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 49.379741][ T1231] 5*4kB [ 49.382196][ T36] audit: type=1400 audit(1793729685.460:272): avc: denied { read } for pid=150 comm="dhcpcd" name="n15" dev="tmpfs" ino=885 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 49.404543][ T1231] (M) [ 49.407326][ T36] audit: type=1400 audit(1793729685.460:273): avc: denied { open } for pid=150 comm="dhcpcd" path="/run/udev/data/n15" dev="tmpfs" ino=885 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 49.428355][ T1231] 4*8kB [ 49.430905][ T585] usb 3-1: 5:0: failed to get current value for ch 1 (-22) [ 49.454031][ T1231] (M) [ 49.456699][ T36] audit: type=1400 audit(1793729685.460:274): avc: denied { getattr } for pid=150 comm="dhcpcd" path="/run/udev/data/n15" dev="tmpfs" ino=885 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 49.463682][ T1231] 4*16kB [ 49.470429][ T585] usb 3-1: 5:0: failed to get current value for ch 2 (-22) [ 49.489923][ T1231] (M) [ 49.496521][ T585] usb 3-1: 5:0: failed to get current value for ch 3 (-22) [ 49.499676][ T1231] 5*32kB [ 49.508095][ T585] usb 3-1: 5:0: failed to get current value for ch 0 (-22) [ 49.517768][ T1231] (M) 5*64kB (M) 4*128kB (M) 5*256kB (M) 5*512kB (M) 4*1024kB (UM) 4*2048kB (M) 716*4096kB (M) = 2949972kB [ 49.532759][ T1231] Normal: 180*4kB (UM) 64*8kB (UME) 29*16kB (UME) 44*32kB (UME) 86*64kB (UME) 87*128kB (UME) 53*256kB (UME) 31*512kB (UM) 22*1024kB (UME) 14*2048kB (UME) 755*4096kB (M) = 3192864kB [ 49.551147][ T1231] 11590 total pagecache pages [ 49.556345][ T1231] 2 pages in swap cache [ 49.559505][ T585] usb 3-1: 5:0: cannot get min/max values for control 2 (id 5) [ 49.560635][ T1231] Free swap = 124508kB [ 49.570647][ T585] usb 3-1: 5:0: cannot get min/max values for control 2 (id 5) [ 49.572334][ T1231] Total swap = 124996kB [ 49.582475][ T585] usb 3-1: 5:0: cannot get min/max values for control 3 (id 5) [ 49.584126][ T1231] 2097051 pages RAM [ 49.595686][ T1231] 0 pages HighMem/MovableOnly [ 49.600694][ T1231] 354593 pages reserved [ 49.605338][ T1231] 0 pages cma reserved [ 49.610632][ T585] usb 3-1: 5:0: cannot get min/max values for control 3 (id 5) [ 49.620746][ T1231] Memory allocations: [ 49.625125][ T36] audit: type=1400 audit(1793729685.800:275): avc: denied { connect } for pid=1249 comm="syz.2.325" lport=58 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 49.628637][ T1231] 0 B 0 init/main.c:1477 func:do_initcalls [ 49.645500][ T585] usb 3-1: 5:0: cannot get min/max values for control 4 (id 5) [ 49.653194][ T1231] 0 B 0 init/do_mounts.c:186 func:mount_root_generic [ 49.662903][ T585] usb 3-1: 5:0: cannot get min/max values for control 4 (id 5) [ 49.669788][ T1231] 0 B 0 init/do_mounts.c:158 func:do_mount_root [ 49.678491][ T585] usb 3-1: 5:0: cannot get min/max values for control 5 (id 5) [ 49.684970][ T1231] 0 B 0 init/do_mounts.c:352 func:mount_nodev_root [ 49.691693][ T36] audit: type=1400 audit(1793729685.860:276): avc: denied { connect } for pid=1249 comm="syz.2.325" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 49.699566][ T1231] 0 B 0 init/do_mounts_rd.c:241 func:rd_load_image [ 49.721704][ T585] usb 3-1: 5:0: cannot get min/max values for control 5 (id 5) [ 49.728113][ T1231] 0 B 0 init/do_mounts_rd.c:72 func:identify_ramdisk_image [ 49.738720][ T585] usb 3-1: 5:0: failed to get current value for ch 1 (-22) [ 49.743834][ T1231] 0 B 0 init/initramfs.c:507 func:unpack_to_rootfs [ 49.758959][ T1231] 0 B 0 init/initramfs.c:508 func:unpack_to_rootfs [ 49.763657][ T585] usb 3-1: 5:0: failed to get current value for ch 2 (-22) [ 49.767131][ T1231] 0 B 0 init/initramfs.c:509 func:unpack_to_rootfs [ 49.782882][ T1231] 0 B 0 init/initramfs.c:101 func:find_link [ 49.791544][ T585] usb 3-1: 5:0: failed to get current value for ch 3 (-22) [ 49.804933][ T585] usb 3-1: 5:0: failed to get current value for ch 0 (-22) [ 49.826355][ T585] usb 3-1: 5:0: cannot get min/max values for control 8 (id 5) [ 49.837716][ T585] usb 3-1: 5:0: cannot get min/max values for control 8 (id 5) [ 49.856372][ T585] usb 3-1: USB disconnect, device number 13 [ 49.934859][ T1273] skbuff: bad partial csum: csum=65506/2 headroom=144 headlen=65526 [ 50.053407][ T1282] 9pnet_fd: Insufficient options for proto=fd [ 50.142778][ T1285] netlink: 9 bytes leftover after parsing attributes in process `syz.0.337'. [ 50.152117][ T1285] gretap0: entered promiscuous mode [ 50.154095][ T1288] netlink: 4 bytes leftover after parsing attributes in process `syz.2.338'. [ 50.157886][ T1285] netlink: 5 bytes leftover after parsing attributes in process `syz.0.337'. [ 50.175431][ T1285] 0ªî{X¹¦: renamed from gretap0 [ 50.181945][ T1285] 0ªî{X¹¦: left promiscuous mode [ 50.187866][ T1285] 0ªî{X¹¦: entered allmulticast mode [ 50.194835][ T1285] A link change request failed with some changes committed already. Interface 30ªî{X¹¦ may have been left with an inconsistent configuration, please check. [ 50.259061][ T1297] sd 0:0:1:0: PR command failed: 1026 [ 50.264760][ T1297] sd 0:0:1:0: Sense Key : 0x5 [current] [ 50.270500][ T1297] sd 0:0:1:0: ASC=0x20 ASCQ=0x0 [ 50.463354][ T31] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 50.533316][ T585] usb 3-1: new full-speed USB device number 14 using dummy_hcd [ 50.613301][ T31] usb 4-1: Using ep0 maxpacket: 16 [ 50.620451][ T31] usb 4-1: unable to get BOS descriptor or descriptor too short [ 50.630384][ T31] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 50.640725][ T31] usb 4-1: config 1 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 50.651623][ T31] usb 4-1: config 1 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 50.662420][ T31] usb 4-1: config 1 interface 0 altsetting 0 has 5 endpoint descriptors, different from the interface descriptor's value: 6 [ 50.677279][ T31] usb 4-1: New USB device found, idVendor=0644, idProduct=800f, bcdDevice= 0.40 [ 50.683301][ T585] usb 3-1: device descriptor read/64, error -71 [ 50.687125][ T31] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 50.701269][ T31] usb 4-1: Product: syz [ 50.705486][ T31] usb 4-1: Manufacturer: syz [ 50.710069][ T31] usb 4-1: SerialNumber: syz [ 50.917599][ T1291] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 50.923296][ T585] usb 3-1: device descriptor read/64, error -71 [ 50.926873][ T1291] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 50.947179][ T31] usb 4-1: MIDIStreaming interface descriptor not found [ 50.959220][ T31] usb 4-1: USB disconnect, device number 9 [ 50.977236][ T505] udevd[505]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 51.173625][ T585] usb 3-1: new full-speed USB device number 15 using dummy_hcd [ 51.182336][ T1322] capability: warning: `syz.0.351' uses deprecated v2 capabilities in a way that may be insecure [ 51.323295][ T585] usb 3-1: device descriptor read/64, error -71 [ 51.563311][ T585] usb 3-1: device descriptor read/64, error -71 [ 51.593605][ T31] usb 1-1: new full-speed USB device number 9 using dummy_hcd [ 51.680113][ T1345] netlink: 28 bytes leftover after parsing attributes in process `syz.4.358'. [ 51.683448][ T585] usb usb3-port1: attempt power cycle [ 51.689223][ T1345] netlink: 24 bytes leftover after parsing attributes in process `syz.4.358'. [ 51.733381][ T45] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 51.744341][ T31] usb 1-1: config 1 interface 0 altsetting 3 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 51.755322][ T31] usb 1-1: config 1 interface 0 has no altsetting 0 [ 51.763469][ T31] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 51.773148][ T31] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 51.782360][ T31] usb 1-1: Product: syz [ 51.787756][ T31] usb 1-1: Manufacturer: syz [ 51.792486][ T31] usb 1-1: SerialNumber: syz [ 51.802101][ T1328] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 51.883288][ T45] usb 4-1: Using ep0 maxpacket: 16 [ 51.889694][ T45] usb 4-1: config 0 has an invalid interface number: 34 but max is 0 [ 51.898396][ T45] usb 4-1: config 0 has no interface number 0 [ 51.904852][ T45] usb 4-1: config 0 interface 34 altsetting 0 bulk endpoint 0xA has invalid maxpacket 1023 [ 51.915270][ T45] usb 4-1: config 0 interface 34 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 80 [ 51.927010][ T45] usb 4-1: New USB device found, idVendor=0b95, idProduct=772a, bcdDevice=82.73 [ 51.936439][ T45] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 51.944673][ T45] usb 4-1: Product: syz [ 51.949162][ T45] usb 4-1: Manufacturer: syz [ 51.954082][ T45] usb 4-1: SerialNumber: syz [ 51.961122][ T45] usb 4-1: config 0 descriptor?? [ 51.967763][ T1335] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 51.975353][ T1335] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 52.010747][ T1329] overlayfs: failed to resolve './file1/file0': -2 [ 52.017764][ T1328] overlayfs: failed to resolve './file1/file0': -2 [ 52.043351][ T585] usb 3-1: new full-speed USB device number 16 using dummy_hcd [ 52.084341][ T585] usb 3-1: device descriptor read/8, error -71 [ 52.183582][ T1335] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 52.191054][ T1335] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 52.199826][ T45] asix 4-1:0.34 (unnamed net_device) (uninitialized): invalid hw address, using random [ 52.214307][ T585] usb 3-1: device descriptor read/8, error -71 [ 52.404353][ T45] asix 4-1:0.34 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -32 [ 52.423004][ T45] asix 4-1:0.34: probe with driver asix failed with error -32 [ 52.463304][ T585] usb 3-1: new full-speed USB device number 17 using dummy_hcd [ 52.494301][ T585] usb 3-1: device descriptor read/8, error -71 [ 52.624748][ T585] usb 3-1: device descriptor read/8, error -71 [ 52.733365][ T585] usb usb3-port1: unable to enumerate USB device [ 53.560330][ T36] kauditd_printk_skb: 12 callbacks suppressed [ 53.560368][ T36] audit: type=1400 audit(1793729689.730:289): avc: denied { append } for pid=1370 comm="syz.4.365" name="cpu_dma_latency" dev="devtmpfs" ino=208 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:pmqos_device_t tclass=chr_file permissive=1 [ 53.590563][ T36] audit: type=1400 audit(1793729689.730:290): avc: denied { open } for pid=1370 comm="syz.4.365" path="/48/dev/cpu_dma_latency" dev="devtmpfs" ino=208 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:pmqos_device_t tclass=chr_file permissive=1 [ 53.615559][ T36] audit: type=1400 audit(1793729689.730:291): avc: denied { read write } for pid=1370 comm="syz.4.365" name="cpu_dma_latency" dev="devtmpfs" ino=208 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:pmqos_device_t tclass=chr_file permissive=1 [ 53.640089][ T36] audit: type=1400 audit(1793729689.770:292): avc: denied { audit_write } for pid=1372 comm="syz.4.366" capability=29 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 53.661693][ T36] audit: type=1400 audit(1793729689.790:293): avc: denied { connect } for pid=1372 comm="syz.4.366" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 53.684075][ T36] audit: type=1400 audit(1793729689.790:294): avc: denied { getopt } for pid=1372 comm="syz.4.366" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 53.707256][ T1377] netlink: 120 bytes leftover after parsing attributes in process `syz.4.368'. [ 53.716350][ T45] usb 3-1: new full-speed USB device number 18 using dummy_hcd [ 53.847513][ T1393] fuse: Unknown parameter 'IÙÎjk'ل  t.Ênɨ�™…¯‰:µÁ†�1?ØÁíŠõ@˜°R;ƒ<¦¤7Լ­Ðœ¯€î�YÞ' [ 53.858228][ T1393] netlink: 12 bytes leftover after parsing attributes in process `syz.4.373'. [ 53.874294][ T45] usb 3-1: config 0 has an invalid interface number: 41 but max is 0 [ 53.882531][ T45] usb 3-1: config 0 has no interface number 0 [ 53.888698][ T45] usb 3-1: config 0 interface 41 has no altsetting 0 [ 53.896844][ T45] usb 3-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 53.905977][ T45] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 53.913992][ T45] usb 3-1: Product: syz [ 53.918164][ T45] usb 3-1: Manufacturer: syz [ 53.922772][ T45] usb 3-1: SerialNumber: syz [ 53.928394][ T45] usb 3-1: config 0 descriptor?? [ 54.305469][ T31] usblp 1-1:1.0: usblp0: USB Bidirectional printer dev 9 if 0 alt 3 proto 3 vid 0x0525 pid 0xA4A8 [ 54.313740][ T1396] input: syz0 as /devices/virtual/input/input6 [ 54.321284][ T31] usb 1-1: USB disconnect, device number 9 [ 54.330868][ T31] usblp0: removed [ 54.337358][ T36] audit: type=1400 audit(1793729690.510:295): avc: denied { append } for pid=1395 comm="syz.0.374" name="event3" dev="devtmpfs" ino=525 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 54.490110][ T1396] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 54.498822][ T1396] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 54.514293][ T585] usb 4-1: USB disconnect, device number 10 [ 54.536115][ T1369] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 54.544780][ T1369] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 54.561565][ T36] audit: type=1404 audit(1793729690.730:296): enforcing=1 old_enforcing=0 auid=4294967295 ses=4294967295 enabled=1 old-enabled=1 lsm=selinux res=1 [ 54.577114][ T36] audit: type=1400 audit(1793729690.750:297): avc: denied { create } for pid=1402 comm="syz.3.377" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=0 [ 54.598387][ T36] audit: type=1400 audit(1793729690.750:298): avc: denied { mmap_zero } for pid=1402 comm="syz.3.377" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=memprotect permissive=0 [ 54.703499][ T1027] bridge0: port 3(syz_tun) entered disabled state [ 54.710974][ T1027] syz_tun (unregistering): left allmulticast mode [ 54.718281][ T1027] syz_tun (unregistering): left promiscuous mode [ 54.724971][ T1027] bridge0: port 3(syz_tun) entered disabled state [ 54.755480][ T13] bridge_slave_1: left allmulticast mode [ 54.761371][ T13] bridge_slave_1: left promiscuous mode [ 54.770107][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.778125][ T45] CoreChips 3-1:0.41 (unnamed net_device) (uninitialized): sr_get_phy_addr : Error reading PHYID register:ffffffb9 [ 54.791391][ T45] CoreChips 3-1:0.41: probe with driver CoreChips failed with error -71 [ 54.800427][ T13] bridge_slave_0: left allmulticast mode [ 54.807150][ T45] usb 3-1: USB disconnect, device number 18 [ 54.813263][ T13] bridge_slave_0: left promiscuous mode [ 54.818954][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.924805][ T13] veth1_macvtap: left promiscuous mode [ 54.930444][ T13] veth0_vlan: left promiscuous mode [ 58.817481][ T36] kauditd_printk_skb: 77 callbacks suppressed [ 58.817523][ T36] audit: type=1400 audit(1793729694.990:376): avc: denied { execmem } for pid=1448 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=0 [ 58.845943][ T36] audit: type=1400 audit(1793729695.000:377): avc: denied { create } for pid=1450 comm="syz.3.396" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=0 [ 58.865311][ T36] audit: type=1400 audit(1793729695.000:378): avc: denied { read write } for pid=1450 comm="syz.3.396" name="udmabuf" dev="devtmpfs" ino=83 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=0 [ 58.890668][ T36] audit: type=1400 audit(1793729695.000:379): avc: denied { read } for pid=1450 comm="syz.3.396" name="binder1" dev="binder" ino=11 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=0 [ 58.913357][ T36] audit: type=1400 audit(1793729695.000:380): avc: denied { read write } for pid=1449 comm="syz.2.395" name="fuse" dev="devtmpfs" ino=23 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=0 [ 58.936519][ T36] audit: type=1400 audit(1793729695.000:381): avc: denied { mounton } for pid=1449 comm="syz.2.395" path="/94/file0" dev="tmpfs" ino=509 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=0 [ 58.958891][ T36] audit: type=1400 audit(1793729695.000:382): avc: denied { read write } for pid=1449 comm="syz.2.395" name="fuse" dev="devtmpfs" ino=23 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=0 [ 58.982024][ T36] audit: type=1400 audit(1793729695.000:383): avc: denied { mounton } for pid=1449 comm="syz.2.395" path="/94/file0" dev="tmpfs" ino=509 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=0 [ 59.004399][ T36] audit: type=1400 audit(1793729695.000:384): avc: denied { read write } for pid=1449 comm="syz.2.395" name="fuse" dev="devtmpfs" ino=23 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=0 [ 59.027606][ T36] audit: type=1400 audit(1793729695.000:385): avc: denied { mounton } for pid=1449 comm="syz.2.395" path="/94/file0" dev="tmpfs" ino=509 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=0 [ 59.863621][ T1461] netlink: 'syz.2.398': attribute type 27 has an invalid length. [ 61.021584][ T1471] mmap: syz.0.400 (1471) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 63.571263][ T1492] netlink: 'syz.3.408': attribute type 4 has an invalid length. [ 63.580648][ T1492] netlink: 'syz.3.408': attribute type 4 has an invalid length. [ 64.924734][ T36] kauditd_printk_skb: 59 callbacks suppressed [ 64.924751][ T36] audit: type=1400 audit(1793729701.100:445): avc: denied { execmem } for pid=1494 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=0 [ 64.935600][ T1500] audit: audit_backlog=65 > audit_backlog_limit=64 [ 64.953415][ T36] audit: type=1400 audit(1793729701.100:446): avc: denied { execmem } for pid=1497 comm="syz.3.411" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=0 [ 64.960563][ T1499] audit: audit_backlog=65 > audit_backlog_limit=64 [ 64.977525][ T36] audit: type=1400 audit(1793729701.100:447): avc: denied { execmem } for pid=1497 comm="syz.3.411" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=0 [ 64.986886][ T1499] audit: audit_lost=1 audit_rate_limit=0 audit_backlog_limit=64 [ 65.003165][ T36] audit: type=1400 audit(1793729701.100:448): avc: denied { execmem } for pid=1497 comm="syz.3.411" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=0 [ 65.011858][ T1502] audit: audit_backlog=65 > audit_backlog_limit=64 [ 65.029055][ T36] audit: type=1400 audit(1793729701.100:449): avc: denied { execmem } for pid=1497 comm="syz.3.411" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=0 [ 65.035602][ T1501] audit: audit_backlog=65 > audit_backlog_limit=64 [ 66.443160][ T1513] capability: warning: `syz.0.412' uses 32-bit capabilities (legacy support in use) [ 71.050676][ T36] kauditd_printk_skb: 222 callbacks suppressed [ 71.050696][ T36] audit: type=1326 audit(1793729707.220:665): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1517 comm="syz.0.415" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6d0939fb19 code=0x7fc00000 [ 71.082197][ T36] audit: type=1400 audit(1793729707.230:666): avc: denied { read } for pid=295 comm="syz-executor" name="loop0" dev="devtmpfs" ino=49 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 71.571974][ T36] audit: type=1400 audit(1793729707.740:667): avc: denied { execmem } for pid=1529 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=0 [ 71.592498][ T36] audit: type=1400 audit(1793729707.760:668): avc: denied { create } for pid=1530 comm="syz.0.420" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=0 [ 71.611992][ T36] audit: type=1400 audit(1793729707.770:669): avc: denied { name_bind } for pid=1532 comm="syz.3.422" src=20001 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=0 [ 71.633576][ T36] audit: type=1400 audit(1793729707.780:670): avc: denied { read } for pid=297 comm="syz-executor" name="loop2" dev="devtmpfs" ino=51 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 71.657056][ T36] audit: type=1400 audit(1793729707.780:671): avc: denied { read } for pid=296 comm="syz-executor" name="loop3" dev="devtmpfs" ino=52 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 71.680538][ T36] audit: type=1400 audit(1793729707.780:672): avc: denied { read write } for pid=1530 comm="syz.0.420" name="raw-gadget" dev="devtmpfs" ino=190 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=0 [ 71.732691][ T36] audit: type=1400 audit(1793729707.900:673): avc: denied { create } for pid=1530 comm="syz.0.420" anonclass=[userfaultfd] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=0 [ 73.482264][ T36] audit: type=1400 audit(1793729709.650:674): avc: denied { execmem } for pid=1538 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=0 [ 75.636540][ T46] bridge_slave_1: left allmulticast mode [ 75.642222][ T46] bridge_slave_1: left promiscuous mode [ 75.647884][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.655653][ T46] bridge_slave_0: left allmulticast mode [ 75.661292][ T46] bridge_slave_0: left promiscuous mode [ 75.667018][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.775466][ T46] veth1_macvtap: left promiscuous mode [ 75.781010][ T46] veth0_vlan: left promiscuous mode [ 75.974129][ T46] ------------[ cut here ]------------ [ 75.979736][ T46] WARNING: CPU: 0 PID: 46 at net/ipv6/xfrm6_tunnel.c:341 xfrm6_tunnel_net_exit+0xc4/0x140 [ 75.989708][ T46] Modules linked in: [ 75.993667][ T46] CPU: 0 UID: 0 PID: 46 Comm: kworker/u8:2 Not tainted syzkaller #0 696230b0126414627535663eb488b8b4d474df7d [ 76.005280][ T46] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 76.015408][ T46] Workqueue: netns cleanup_net [ 76.020218][ T46] RIP: 0010:xfrm6_tunnel_net_exit+0xc4/0x140 [ 76.026279][ T46] Code: e8 b1 11 d3 fc 4b 83 3c 3e 00 75 19 e8 85 60 79 fc 49 81 ff f8 07 00 00 74 1b e8 77 60 79 fc 49 83 c7 08 eb c9 e8 6c 60 79 fc <0f> 0b 49 81 ff f8 07 00 00 75 e5 49 8d 9e 00 08 00 00 45 31 ff 4a [ 76.045942][ T46] RSP: 0000:ffffc900002ffb90 EFLAGS: 00010293 [ 76.052013][ T46] RAX: ffffffff85100594 RBX: ffff888126e88000 RCX: ffff88810d244f00 [ 76.060046][ T46] RDX: 0000000000000000 RSI: 0000000000c00000 RDI: ffff88810475c0b8 [ 76.068083][ T46] RBP: ffffc900002ffbb0 R08: ffffffff88552607 R09: 1ffffffff10aa4c0 [ 76.076150][ T46] R10: dffffc0000000000 R11: fffffbfff10aa4c1 R12: dffffc0000000000 [ 76.084158][ T46] R13: dffffc0000000000 R14: ffff88810475c000 R15: 00000000000000b8 [ 76.092136][ T46] FS: 0000000000000000(0000) GS:ffff8881f6c00000(0000) knlGS:0000000000000000 [ 76.101107][ T46] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 76.107788][ T46] CR2: 00007f899a4dddc8 CR3: 0000000104f66000 CR4: 00000000003526b0 [ 76.115847][ T46] Call Trace: [ 76.119136][ T46] [ 76.122053][ T46] cleanup_net+0x6ba/0xc90 [ 76.126507][ T46] ? __cfi_cleanup_net+0x10/0x10 [ 76.131445][ T46] ? kick_pool+0xb9/0x540 [ 76.135795][ T46] process_scheduled_works+0x7f7/0x1060 [ 76.141374][ T46] worker_thread+0xc99/0x13f0 [ 76.146085][ T46] ? __cfi_set_cpus_allowed_ptr+0x10/0x10 [ 76.151822][ T46] ? __kasan_check_read+0x15/0x20 [ 76.157329][ T46] kthread+0x2c7/0x360 [ 76.161403][ T46] ? __cfi_worker_thread+0x10/0x10 [ 76.166548][ T46] ? __cfi_kthread+0x10/0x10 [ 76.171158][ T46] ret_from_fork+0x64/0xa0 [ 76.175596][ T46] ? __cfi_kthread+0x10/0x10 [ 76.180194][ T46] ret_from_fork_asm+0x1a/0x30 [ 76.185010][ T46] [ 76.188033][ T46] ---[ end trace 0000000000000000 ]--- [ 76.193780][ T46] ------------[ cut here ]------------ [ 76.199226][ T46] WARNING: CPU: 0 PID: 46 at net/ipv6/xfrm6_tunnel.c:344 xfrm6_tunnel_net_exit+0x119/0x140 [ 76.209265][ T46] Modules linked in: [ 76.213171][ T46] CPU: 0 UID: 0 PID: 46 Comm: kworker/u8:2 Tainted: G W syzkaller #0 696230b0126414627535663eb488b8b4d474df7d [ 76.226267][ T46] Tainted: [W]=WARN [ 76.230072][ T46] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 76.240151][ T46] Workqueue: netns cleanup_net [ 76.244960][ T46] RIP: 0010:xfrm6_tunnel_net_exit+0x119/0x140 [ 76.251057][ T46] Code: fc 4b 83 bc 3e 00 08 00 00 00 75 19 e8 30 60 79 fc 49 81 ff f8 07 00 00 74 1b e8 22 60 79 fc 49 83 c7 08 eb c5 e8 17 60 79 fc <0f> 0b 49 81 ff f8 07 00 00 75 e5 e8 07 60 79 fc 5b 41 5c 41 5e 41 [ 76.270731][ T46] RSP: 0000:ffffc900002ffb90 EFLAGS: 00010293 [ 76.276877][ T46] RAX: ffffffff851005e9 RBX: ffff88810475c800 RCX: ffff88810d244f00 [ 76.285065][ T46] RDX: 0000000000000000 RSI: 0000000000c00000 RDI: ffff88810475c808 [ 76.293049][ T46] RBP: ffffc900002ffbb0 R08: ffffffff88552607 R09: 1ffffffff10aa4c0 [ 76.301522][ T46] R10: dffffc0000000000 R11: fffffbfff10aa4c1 R12: dffffc0000000000 [ 76.309553][ T46] R13: dffffc0000000000 R14: ffff88810475c000 R15: 0000000000000008 [ 76.317612][ T46] FS: 0000000000000000(0000) GS:ffff8881f6c00000(0000) knlGS:0000000000000000 [ 76.326585][ T46] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 76.333158][ T46] CR2: 00007f899a4dddc8 CR3: 0000000104f66000 CR4: 00000000003526b0 [ 76.341253][ T46] Call Trace: [ 76.344552][ T46] [ 76.347469][ T46] cleanup_net+0x6ba/0xc90 [ 76.351879][ T46] ? __cfi_cleanup_net+0x10/0x10 [ 76.356839][ T46] ? kick_pool+0xb9/0x540 [ 76.361170][ T46] process_scheduled_works+0x7f7/0x1060 [ 76.366736][ T46] worker_thread+0xc99/0x13f0 [ 76.371416][ T46] ? __cfi_set_cpus_allowed_ptr+0x10/0x10 [ 76.377159][ T46] ? __kasan_check_read+0x15/0x20 [ 76.382193][ T46] kthread+0x2c7/0x360 [ 76.386378][ T46] ? __cfi_worker_thread+0x10/0x10 [ 76.391494][ T46] ? __cfi_kthread+0x10/0x10 [ 76.396135][ T46] ret_from_fork+0x64/0xa0 [ 76.400553][ T46] ? __cfi_kthread+0x10/0x10 [ 76.405164][ T46] ret_from_fork_asm+0x1a/0x30 [ 76.409935][ T46] [ 76.412936][ T46] ---[ end trace 0000000000000000 ]--- [ 76.420305][ T46] ------------[ cut here ]------------ [ 76.425790][ T46] WARNING: CPU: 0 PID: 46 at net/xfrm/xfrm_state.c:3230 xfrm_state_fini+0x2be/0x310 [ 76.435279][ T46] Modules linked in: [ 76.439191][ T46] CPU: 0 UID: 0 PID: 46 Comm: kworker/u8:2 Tainted: G W syzkaller #0 696230b0126414627535663eb488b8b4d474df7d [ 76.452265][ T46] Tainted: [W]=WARN [ 76.456086][ T46] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 76.466172][ T46] Workqueue: netns cleanup_net [ 76.470958][ T46] RIP: 0010:xfrm_state_fini+0x2be/0x310 [ 76.476555][ T46] Code: 3c 20 00 74 08 48 89 df e8 4f ee ed fc 48 8b 3b e8 77 d9 d8 fc 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc e8 12 3d 94 fc <0f> 0b e9 b0 fd ff ff e8 06 3d 94 fc 0f 0b e9 18 fe ff ff e8 fa 3c [ 76.496196][ T46] RSP: 0000:ffffc900002ffb70 EFLAGS: 00010293 [ 76.502279][ T46] RAX: ffffffff84f528ee RBX: ffff888126e88000 RCX: ffff88810d244f00 [ 76.510318][ T46] RDX: 0000000000000000 RSI: 0000000000c00000 RDI: ffff88810d244f00 [ 76.518319][ T46] RBP: ffffc900002ffb98 R08: ffffffff88552607 R09: 1ffffffff10aa4c0 [ 76.526337][ T46] R10: dffffc0000000000 R11: fffffbfff10aa4c1 R12: 1ffffffff10aa214 [ 76.534927][ T46] R13: dffffc0000000000 R14: ffff888126e88c00 R15: dffffc0000000000 [ 76.542918][ T46] FS: 0000000000000000(0000) GS:ffff8881f6c00000(0000) knlGS:0000000000000000 [ 76.551906][ T46] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 76.558520][ T46] CR2: 00007f899a4dddc8 CR3: 0000000104f66000 CR4: 00000000003526b0 [ 76.566576][ T46] Call Trace: [ 76.569874][ T46] [ 76.572811][ T46] xfrm_net_exit+0x31/0x80 [ 76.577368][ T46] cleanup_net+0x6ba/0xc90 [ 76.581803][ T46] ? __cfi_cleanup_net+0x10/0x10 [ 76.586822][ T46] ? kick_pool+0xb9/0x540 [ 76.591177][ T46] process_scheduled_works+0x7f7/0x1060 [ 76.596812][ T46] worker_thread+0xc99/0x13f0 [ 76.601503][ T46] ? __cfi_set_cpus_allowed_ptr+0x10/0x10 [ 76.607279][ T46] ? __kasan_check_read+0x15/0x20 [ 76.612302][ T46] kthread+0x2c7/0x360 [ 76.616420][ T46] ? __cfi_worker_thread+0x10/0x10 [ 76.621568][ T46] ? __cfi_kthread+0x10/0x10 [ 76.626227][ T46] ret_from_fork+0x64/0xa0 [ 76.630651][ T46] ? __cfi_kthread+0x10/0x10 [ 76.635265][ T46] ret_from_fork_asm+0x1a/0x30 [ 76.640076][ T46] [ 76.643080][ T46] ---[ end trace 0000000000000000 ]--- [ 76.665632][ T46] bridge_slave_1: left allmulticast mode [ 76.671489][ T46] bridge_slave_1: left promiscuous mode [ 76.677166][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.684904][ T46] bridge_slave_0: left allmulticast mode [ 76.690542][ T46] bridge_slave_0: left promiscuous mode [ 76.696264][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.704029][ T46] bridge_slave_1: left allmulticast mode [ 76.709667][ T46] bridge_slave_1: left promiscuous mode [ 76.715432][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.722903][ T46] bridge_slave_0: left allmulticast mode [ 76.728758][ T46] bridge_slave_0: left promiscuous mode [ 76.734390][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.874872][ T46] tipc: Disabling bearer [ 76.880241][ T46] tipc: Left network mode [ 76.885995][ T46] veth1_macvtap: left promiscuous mode [ 76.891512][ T46] veth0_vlan: left promiscuous mode [ 76.897335][ T46] veth1_macvtap: left promiscuous mode [ 76.902990][ T46] veth0_vlan: left promiscuous mode