last executing test programs: 49.268847374s ago: executing program 3 (id=198): write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000cc0)={'syz1\x00', {0xfff9, 0x2, 0x248, 0x9b99}, 0x25, [0x9, 0x7, 0x2, 0x6, 0x8, 0x155f, 0x10000006, 0x4, 0x2dcd, 0x1, 0xb4, 0xd, 0xa2b9, 0x6, 0x7, 0xe1, 0x6, 0xfc000004, 0x403, 0xbbf, 0x3, 0xfffffffd, 0x101c0, 0xd, 0x0, 0x0, 0x6, 0x4, 0x100002, 0xc3, 0x5d6, 0x8001, 0x8a, 0x79, 0x2, 0x10080, 0x2, 0x91, 0x129, 0x4, 0x16, 0x8, 0x5, 0x401, 0x1, 0x3ff, 0xa7, 0x81, 0x9, 0xf9a2, 0x80000004, 0xff, 0x0, 0x2, 0x2, 0x2, 0x7, 0x489, 0x7ff, 0x4, 0x4007f, 0xffffffff, 0x6, 0x4], [0x9, 0x3, 0x6, 0x9, 0x7, 0x8000c66, 0xa8a9, 0x2000006f, 0x8e, 0xd50, 0x7, 0xad, 0x81, 0x809, 0x40, 0xa7, 0x1000, 0x0, 0x200b398, 0x8001, 0x1, 0x4, 0x1c, 0x7, 0x1, 0xfffffffe, 0x3, 0x8, 0xffffff7f, 0x6, 0x6, 0x4c2336d3, 0x4, 0x0, 0xfffbfff8, 0x4, 0x46, 0xf1, 0x7, 0xab00060, 0x2, 0x9, 0xffffffff, 0x5, 0x3ff, 0x1ff, 0x1, 0x7fff, 0x67b2, 0x1cc, 0x6, 0x80000004, 0x8, 0x43b, 0x2, 0x9, 0x2, 0x7fffffff, 0x5, 0xfffffff9, 0x18e, 0x1000, 0x2, 0x5], [0x2, 0xfffffffe, 0x9, 0xc, 0x2, 0x2e6bf783, 0x4, 0x5, 0x5, 0x491, 0x9, 0x200026, 0x7f, 0x400, 0x102, 0x1, 0x5bd1, 0x6, 0xee4b, 0x2000004, 0x1, 0xc, 0x5, 0x9, 0x5, 0x3, 0x9, 0x3, 0xc7, 0xfff, 0x10000a, 0x2, 0x400, 0x8, 0x5, 0xd3, 0x8, 0x97f7, 0x3, 0x200000d, 0x3, 0x10010, 0x7, 0xdd81, 0x4, 0x200, 0x9d27, 0x9, 0x1, 0x100, 0x2, 0x6, 0x7ffe, 0x5, 0x1, 0xd500, 0x8, 0x77, 0x9, 0x6, 0x10000, 0xfffffffd, 0x5], [0xa772, 0x6, 0x5, 0x1af8, 0xbfc, 0x9, 0x5, 0x7f, 0x55, 0x101, 0xff, 0x1005, 0x10000001, 0x7, 0x21, 0x9, 0x81, 0x7, 0x9d87, 0x8, 0xfffffff7, 0x4, 0x140f1, 0x5396, 0x3, 0x6, 0x80008001, 0x7777, 0x1, 0x2, 0x100, 0xd8ce, 0x7fffffff, 0x100009, 0xc, 0x32d, 0x3, 0x400, 0x2000803, 0xffffffff, 0x10000, 0x0, 0x8004, 0x7fff, 0x3, 0x6, 0x8000000f, 0x4e, 0x8, 0x272, 0x6, 0x7, 0x4, 0x9, 0x9, 0x4, 0x463f, 0x4, 0xdab, 0x5, 0x8, 0x13fff, 0x1, 0x9]}, 0x45c) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./trace\x00', 0x142) mount(0x0, &(0x7f0000000000)='./trace\x00', &(0x7f0000000040)='tracefs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./trace/events/sched/sched_switch/trigger\x00', 0x80b02, 0x0) write(r0, &(0x7f0000000200)="686973743a6b6579733d5b756e97d3790bd173ca5a62d6be2abe", 0x1a) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='fd\x00') ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000080)) syz_ublk_setup_io_uring(0x60, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2, 0x36e}, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_ublk_add_dev(0xffffffffffffffff, r2, r3, r4, &(0x7f0000000340)={0x2e, 0x39, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x1, 0x8001, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000002c0)=@any_dev={0x2, 0xb17, 0x0, 0x0, 0x1000, 0x1, 0x0, 0x0, 0x29}}}, 0xfffffffffffffffe) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_buf(r5, 0x29, 0x39, &(0x7f0000e86000)="0022040000ffffebfffffffeffffff0700000000ff000207835eeb1317b208feefaf234b4ff8b4cc4c39bdc8451792b903f4b7d8c8cf2153622652328c19ef68234f905557c4070000008735e9ab2f77c62e0a5cdd2cf9984c070400000000000003ff23353d8b2fc6a3ae1ebfcb49004a3ccd3560ae01010000079c60ed7449", 0x80) fstat(r1, &(0x7f0000000700)) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280), 0x40101, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) r9 = dup(r8) ioctl$KVM_SET_USER_MEMORY_REGION(r8, 0x4020ae46, &(0x7f0000000000)={0x5, 0x2, 0x2000, 0x1000, &(0x7f0000003000/0x1000)=nil}) mount(0x0, 0x0, &(0x7f0000000080)='proc\x00', 0x0, 0x0) r10 = ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r9, r7, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, 0x0}], 0x1, 0x42, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r10, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0x11, 0x0, 0x0) ioctl$KVM_RUN(r10, 0xae80, 0x0) r11 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r11, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r12 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), r1) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000240)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_MPATH(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=r12, @ANYBLOB="000827bd7000fedbdf251600000008000300", @ANYRES32=r13, @ANYBLOB="0a00060008c50d000000000000001a00ffffffffffff00000a001a0008021100000000000a00060008021100000100000a00060008021100000000000a000600ffffffffffff0000"], 0x64}, 0x1, 0x0, 0x0, 0x8040}, 0x4010809) r14 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r14, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="c20000361e0f01c3660fd2eff30f10f1b961020000b80e000000ba000000000f30b98d0200000f320b99f3530000660f6af7c4e2f91d20", 0x37}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r11, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, 0x0}], 0x1, 0x50, 0x0, 0x0) 48.329918046s ago: executing program 3 (id=208): r0 = gettid() openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="050000000700"/20], 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x20004080) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@loopback, @in6=@mcast1, 0x4e24, 0x7f, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x2000000000}, {}, 0x0, 0xffffffff, 0x1}, {{@in6=@private0, 0x0, 0xff}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x12}, 0x0, 0x3, 0x0, 0x4, 0x0, 0x0, 0x1}}, 0xe8) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x1}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) mknodat(0xffffffffffffff9c, 0x0, 0xc0e99db6de761f86, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) ioctl$int_in(r1, 0x5421, &(0x7f00000005c0)=0x3) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_type(r3, 0x0, 0x2, 0x0) write$cgroup_type(r4, 0x0, 0x0) r5 = openat$cgroup_procs(r3, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0) write$cgroup_pid(r5, &(0x7f0000000c40), 0x12) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_ro(r6, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_int(r7, &(0x7f0000000200)=0x1, 0x12) write$cgroup_pid(r7, &(0x7f0000000280), 0x12) get_robust_list(r0, &(0x7f00000004c0)=&(0x7f0000000440)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)={&(0x7f0000000340)}}}, &(0x7f0000000500)=0x18) r8 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/usb_gadget/g1/functions/gser.usb0\x00', 0x20000, 0x60) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000180)={@loopback={0xfec0ffff00000000}, 0x2, 0x1, 0xff, 0xa, 0xfffc}, 0x20) ioctl$KVM_GET_DEBUGREGS(r8, 0x8080aea1, &(0x7f0000000540)) mount(0x0, &(0x7f0000000080)='./config\x00', &(0x7f00000000c0)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config/usb_gadget/g1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./config/usb_gadget/g1/functions/gser.usb0\x00', 0x1ff) mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) symlinkat(&(0x7f00000002c0)='./config/usb_gadget/g1/functions/gser.usb0\x00', 0xffffffffffffff9c, &(0x7f0000000300)='./config/usb_gadget/g1/functions/gser.usb0\x00') openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/usb_gadget/g1/UDC\x00', 0x1, 0x0) 48.271897678s ago: executing program 3 (id=209): r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./trace/set_event\x00', 0x0, 0x0) setxattr$trusted_overlay_redirect(&(0x7f0000000080)='./trace/set_event\x00', &(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x8, 0x2) (async) setxattr$trusted_overlay_redirect(&(0x7f0000000080)='./trace/set_event\x00', &(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x8, 0x2) writev(r0, &(0x7f0000000340)=[{&(0x7f00000004c0)="2019", 0x2}], 0x1) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x10000005}, 0x1c) r1 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000140), 0x2000, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) dup(r1) (async) dup(r1) epoll_create1(0x0) (async) r2 = epoll_create1(0x0) ioctl$FS_IOC_SETFLAGS(r2, 0x40088a01, &(0x7f0000000000)=0x100) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180), 0x2982, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/timer_list\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x20000023896) (async) sendfile(r3, r4, 0x0, 0x20000023896) ioctl$PTP_EXTTS_REQUEST2(r4, 0x43403d0e, &(0x7f0000000040)={0x8}) openat$rnullb(0xffffffffffffff9c, &(0x7f0000000000), 0x109640, 0x0) 48.271459458s ago: executing program 3 (id=210): openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x901800, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file2\x00', 0x0) mount$overlay(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f00000000c0)={[{@workdir={'workdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@upperdir={'upperdir', 0x3d, './file2'}}], [], 0x2c}) chdir(&(0x7f0000000140)='./file0\x00') r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000000000)=0x8003, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f00000002c0)=ANY=[], 0x8) recvmmsg(r0, &(0x7f0000000040), 0x400000000000284, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @private0={0xfc, 0x0, '\x00', 0x1}}, 0x1c) socket$inet_udp(0x2, 0x2, 0x0) mprotect(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x8) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x4) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x10b) write(r1, &(0x7f0000000000)='7', 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000), 0x800, 0x0) r3 = dup(r2) read$FUSE(r3, &(0x7f00000017c0)={0x2020}, 0x2020) r4 = syz_open_dev$usbmon(&(0x7f0000000280), 0x40000000008, 0x0) syz_usb_connect$hid(0x5, 0x0, 0x0, 0x0) add_key(&(0x7f0000001440)='asymmetric\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffe) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000140)={&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000040)="9f348f4510beb18311931a75d275a88d6fc43c8e7be4f7ebba6faf13ed8512f438b1d3ff219bb3813851b269edff1466eaf584b0ef658a0a66b4ba8493ed48dbbcfd60ec3105a89c16c1081cc2a0e85fe881e9e9715ad6097a710e7798d1ae1b9ff1f1dad8d818e9c022db79364c8d272e8fbfb2abd6b798e0b5302870fef58f66eaa1686bae1a61ce06938fcd27eb006080ff73d8a51221f4bf0ee8930e40847b3dd7a44e3ad268b2ab0eeb01460b296ca5ae9ab836c7659fae68b22b64d5003ff2ede1883ea00b6cd6757a5469b596747168bd26ed2746ea3e3db839a9668560179c7788f4394e139f58e035", 0xed, r4}, 0x68) syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') r5 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000000100)={'vxcan1\x00', 0x0}) connect$can_bcm(r5, &(0x7f00000000c0)={0x1d, r6}, 0x10) sendmsg$can_bcm(r5, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)={0x1, 0x81, 0x800, {0x0, 0xea60}, {}, {}, 0x1, @can={{0x3, 0x1, 0x1, 0x1}, 0x2, 0x2, 0x0, 0x0, "5e3dba8ae862e81c"}}, 0x48}, 0x1, 0x0, 0x0, 0x8004}, 0x0) 45.293509947s ago: executing program 3 (id=225): prlimit64(0x0, 0x9, &(0x7f0000000000)={0xfffffffffffffffb, 0xfffffffffffffffb}, 0x0) futex(&(0x7f000000cffc)=0x1, 0x6, 0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000080), 0x0) futex(&(0x7f000000cffc), 0x3, 0x801, 0x0, &(0x7f0000000040), 0x0) mremap(&(0x7f000016c000/0x4000)=nil, 0x4000, 0x40000000, 0x3, &(0x7f000063c000/0x3000)=nil) r0 = userfaultfd(0x80001) r1 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r1}, &(0x7f0000000140)) r2 = socket$netlink(0x10, 0x3, 0x4) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x101100, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000180)={'wg2\x00', 0x112}) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) setuid(0xee01) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x7, 0x401d031, 0xffffffffffffffff, 0x0) openat$thread_pidfd(0xffffffffffffff9c, 0x0, 0x2840, 0x0) fsopen(0x0, 0x0) io_getevents(0x0, 0x4, 0x4, &(0x7f0000001b00)=[{}, {}, {}, {}], 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x7ffffff, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) timerfd_create(0x9, 0x80000) sendmsg$netlink(r2, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0xb305e06d8ab48277}, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x20}) ioctl$UFFDIO_MOVE(r0, 0xc028aa05, &(0x7f0000000240)={&(0x7f0000ffa000/0x4000)=nil, &(0x7f000016c000/0x4000)=nil, 0x4000, 0x2}) mount$binderfs(0x0, &(0x7f0000000040)='./binderfs\x00', 0x0, 0x2010860, &(0x7f0000000140)=ANY=[@ANYBLOB="636f6e746578743d73792274656d5f75dd47d0b9", @ANYBLOB, @ANYRES16]) 45.183966519s ago: executing program 3 (id=226): openat$kvm(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) (async) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_kvm_setup_syzos_vm$x86(r1, &(0x7f0000c00000/0x400000)=nil) syz_kvm_add_vcpu$x86(r2, &(0x7f0000000080)={0x0, &(0x7f0000000140)=[@nested_amd_vmload={0x182, 0x18, 0x2}], 0x18}) (async) r3 = syz_kvm_add_vcpu$x86(r2, &(0x7f0000000080)={0x0, &(0x7f0000000140)=[@nested_amd_vmload={0x182, 0x18, 0x2}], 0x18}) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000000740)={0x1, 0x0, [{0x40000001, 0x4, 0x2, 0x31237648, 0x6, 0x2, 0x80}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 45.18228689s ago: executing program 32 (id=226): openat$kvm(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) (async) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_kvm_setup_syzos_vm$x86(r1, &(0x7f0000c00000/0x400000)=nil) syz_kvm_add_vcpu$x86(r2, &(0x7f0000000080)={0x0, &(0x7f0000000140)=[@nested_amd_vmload={0x182, 0x18, 0x2}], 0x18}) (async) r3 = syz_kvm_add_vcpu$x86(r2, &(0x7f0000000080)={0x0, &(0x7f0000000140)=[@nested_amd_vmload={0x182, 0x18, 0x2}], 0x18}) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000000740)={0x1, 0x0, [{0x40000001, 0x4, 0x2, 0x31237648, 0x6, 0x2, 0x80}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 39.930890734s ago: executing program 4 (id=267): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x200, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000008) (async) close(r0) (async) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r1, 0xc004743e, 0x110e22fff6) (async) ioctl$TUNGETVNETLE(r0, 0x40047451, &(0x7f0000000180)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./debug/tracing/options/context-info\x00', 0x800, 0x0) read(r2, 0x0, 0x0) (async) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x50000, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000280)={0x1c, 0x0, &(0x7f0000000140)=[@increfs_done, @release={0x40046306, 0x1}], 0x5f, 0x0, &(0x7f0000000200)="1346005a64bceb2d910584cf8a4dd2540976772a48d1e4351804573c0dcb76bd7968026ee8846f386f34ae0c844339337dd953ac15a0e1607a1d217571fafe677152dd8d597364a0b5bd954d541674c56ef67d18a0700611331f49c66e018e"}) (async) renameat2(r2, &(0x7f0000000000)='./file0\x00', r3, &(0x7f00000000c0)='./file0\x00', 0x2) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000000100)) (async) ioctl$TUNGETVNETLE(r0, 0x40047451, &(0x7f00000002c0)) 39.847895881s ago: executing program 4 (id=268): mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x1, 0x6, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc), 0x3, 0x801, 0x0, &(0x7f0000000040), 0x0) r0 = syz_open_dev$loop(&(0x7f0000002000), 0x0, 0x800) ioctl$BLKZEROOUT(r0, 0x127f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./file0\x00', 0x62c40, 0x0) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r3, &(0x7f00000021c0)={0x2020}, 0x2020) sendmsg$can_raw(r2, &(0x7f00000001c0)={&(0x7f0000000080), 0x10, &(0x7f0000000180)={&(0x7f0000000100)=@canfd={{}, 0x2b, 0x5, 0x0, 0x0, "3e30d38aa4d7b53b20780d39e6ab095879785daf382744dfbcc539e935a56b8e3c6ef4dcd3f8f290d750006fe3c5e9e2bea4f0bbb886fb4aac5d941b85028a7b"}, 0x48}, 0x1, 0x0, 0x0, 0x20000005}, 0x20044810) ioctl$BTRFS_IOC_ADD_DEV(r1, 0x5000940a, 0x0) pwritev2(r1, 0x0, 0x0, 0xffff, 0x2, 0x10) write$FUSE_INIT(r3, 0x0, 0x0) syz_fuse_handle_req(r3, &(0x7f000000e3c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) umount2(&(0x7f00000002c0)='./file0\x00', 0xb) r4 = creat(&(0x7f0000000380)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000500)='./sys\x00', &(0x7f0000000540)='sysfs\x00', 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./sys/bus/platform/devices/serial8250/power/control\x00', 0x2, 0x0) write(r5, &(0x7f0000000380)='3', 0x1) io_setup(0x202, &(0x7f0000000200)=0x0) io_submit(r6, 0x47f, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0xe7030003, 0x2, 0x1, 0x0, r4, &(0x7f0000000000), 0x100000, 0x100fbff}]) 39.000674864s ago: executing program 4 (id=277): r0 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x50400, 0xc0, 0x24}, 0x18) r1 = syz_open_dev$evdev(&(0x7f0000000100), 0x7, 0x801) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000140)={0x6, 0x6, 0x3, {0xf, 0x9}, {0xbd3, 0x1}, @cond=[{0x6, 0x80, 0x745, 0x9, 0x7, 0xffc0}, {0x2, 0xfa5, 0xf, 0x4b, 0x9, 0x1}]}) mkdirat(r0, &(0x7f00000004c0)='./file0\x00', 0x4c) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r4 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x40000, 0x45) r5 = dup(r3) pwritev(r4, &(0x7f0000002f40)=[{&(0x7f0000000bc0)="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0x1000}, {&(0x7f0000001bc0)="6bc2e02ac11c109ae75d05c0f22d40d3c8b32c40704fb220b8746fb0b69af4ea4f168850973594d60a297338de25beeb4563b8dbdc2269605694672b0d92d034651398d5b852d672d628b708b0ee1f2945733dff80615517bbdf1f389665238bd895d6b62afe9409a96dcb4514ca59844a90662d42169ae683aad92b23bc4f3317efe179fefd382a6af2098ad8372157e943a238fbcf4d577aa0d669d3e24178fa8e8aec9a0f4a6c07769414090a7ea2e7f93dbd436c72f85d", 0xb9}, {&(0x7f0000001c80)="968360766c79681980823d396bf60188b826406615ba695a96a319a54f3a7df5715a0bfc01d9311df85a661122e4530b7a8ecd46783b2d880b965c2e423ea5d94c47d36b1530009cb25b0a17a369491400f10abff1d6ea6898532d684edbf39e0a82f5d7e8c106d6a52896fae55bdf1979d97e2f", 0x74}, {&(0x7f0000001d00)="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0x1000}, {&(0x7f0000002d00)="5bc3089dbaa430e4f4dbb31c479d9fb80afa991e4acf4d41603115f466b6ffce268b1beb1f03e9da7229d39d87999a6d216230dda32a375e84a22a68649c988e65c12404475a00f11ccbb506b8dc8397bcf179592f0ecaf51ea10633d5442b664fe1301425854514a547b422ca845eced77c3ac0cd5f571119cd7fbeffbc", 0x7e}, {&(0x7f0000002d80)="d6452f3ef23d120806d5a50692e0cddbdbb54b9ad9f43f3eadf0d133aa03025774285ca21be32a736a8a83c0fa07c450234c216037af11a34cddab4b673bb34edb55b15ac46e9f2bd1860afd76ad016b18fa186f86d655bb7a139bcbdf7393ba443de33933a2423c4efcb2348141789722a75e6c2e7c370d6f611bea1285c5b6fc4a6e3c4c0b708ebfea7c3c174d3faebd9b77a8233dfbb3b1299b6eecdf02ef0d90fc2947f757a80ed84ae00d5e4cffc58edd4d3e6943577207c7beeb6e191bd35e9c52e34ff22302c447b4a1", 0xcd}, {&(0x7f0000002e80)="a4bbc1610bff0ca5b1482dfe804804eedcf0fdc79cf75e13e8fc4443974d48babff54b64608020a5ddedae80bccf1872a8928189ee536c637f4d25592b53e42955620c103be969f1179ff3a417351c1096edae11a154459622018ba6f515849c1e14ca98579599a9d5d4153fff56ddd2a7e48822f26d0abba9abb0a80baf9143d08aa1d0a693b156eab8600126a78d54de47250505e8217e358e02643f", 0x9d}], 0x7, 0x612, 0xe) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000b80), 0x10800, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@nodevmap}]}}) 38.939937316s ago: executing program 4 (id=278): r0 = socket$netlink(0x10, 0x3, 0x0) setns(0xc9, 0x0) fstatfs(0xffffffffffffffff, &(0x7f0000000000)=""/115) r1 = socket$inet6(0xa, 0x2, 0x0) sendmsg$inet(r1, &(0x7f0000000340)={&(0x7f0000000200)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10, 0x0}, 0x890) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190003000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 38.937400077s ago: executing program 4 (id=279): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x180) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r2, &(0x7f0000000000)='7', 0x1) sendmsg$tipc(r1, &(0x7f0000000240)={0x0, 0xfffffff5, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f00000001c0)="d8df7e23b3b9ce000000b807000000ba000000000f301b8154fea900b9b60a000080320000c4e28ddc8dcd000000c182fd3f0000c8b9500200000f01c8b9a6080000b800000100ba000000000f300f300fc79d53bf0000c4b9e16dc301012202", 0x60}], 0x1, 0x10, 0x0, 0x0) syz_kvm_setup_cpu$x86(r4, r0, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000240)=[@text16={0x10, 0x0}], 0x1, 0x41, 0x0, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000280)={[0x6, 0xb, 0x48a, 0xfe, 0x10000000100006, 0x1, 0x5, 0x1, 0x5, 0x9, 0x41, 0x9, 0x400001000a9ab, 0xc, 0x4, 0x4000400000000], 0xffff1000, 0x1800}) ioctl$KVM_RUN(r5, 0xae80, 0x0) mknod$loop(&(0x7f00000003c0)='./file0\x00', 0x2, 0x0) r6 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r6, @ANYBLOB=',rootmode=000000', @ANYBLOB]) read$FUSE(r6, &(0x7f0000002100)={0x2020}, 0x2020) syz_fuse_handle_req(r6, &(0x7f00000041c0)="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0x2000, &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x20, 0x0, 0x0, {0x0, 0x1}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_clone(0x40000011, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) quotactl$Q_GETNEXTQUOTA(0x0, &(0x7f0000001780)=@filename='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0, 0xffffffffffffffff) socket$unix(0x1, 0x1, 0x0) r7 = syz_ublk_setup_io_uring(0x155a, &(0x7f0000000500)={0x0, 0xa355, 0x10000, 0x2, 0x15a}, &(0x7f0000000100)=0x0, &(0x7f0000000440)=0x0, &(0x7f00000000c0)=0x0) syz_ublk_add_dev(r7, r8, r9, r10, &(0x7f0000000200)={0x2e, 0x34, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x5}}}, &(0x7f0000000480)) mlockall(0x2) 38.516939373s ago: executing program 4 (id=280): r0 = socket(0x10, 0x80002, 0x0) sendmsg(r0, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000040)="24000000180003041dfffd946f610500020100000005fe060c10880008000f00fff3c00e140000001a00ffffba16a0aa1c091dbfa1090000", 0x38}], 0x1}, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000000000)=""/24, &(0x7f0000000080)=0x18) recvmmsg(r0, &(0x7f00000001c0)=[{{0x0, 0x0, 0x0}, 0x2}, {{0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000880)=""/167, 0xa7}, {&(0x7f0000000340)=""/156, 0x9c}, {&(0x7f0000000400)=""/210, 0xd2}, {&(0x7f00000011c0)=""/4089, 0xff9}, {&(0x7f00000031c0)=""/4096, 0x1000}], 0x5}, 0x8}], 0x2, 0x40012120, 0x0) 23.414852111s ago: executing program 33 (id=280): r0 = socket(0x10, 0x80002, 0x0) sendmsg(r0, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000040)="24000000180003041dfffd946f610500020100000005fe060c10880008000f00fff3c00e140000001a00ffffba16a0aa1c091dbfa1090000", 0x38}], 0x1}, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000000000)=""/24, &(0x7f0000000080)=0x18) recvmmsg(r0, &(0x7f00000001c0)=[{{0x0, 0x0, 0x0}, 0x2}, {{0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000880)=""/167, 0xa7}, {&(0x7f0000000340)=""/156, 0x9c}, {&(0x7f0000000400)=""/210, 0xd2}, {&(0x7f00000011c0)=""/4089, 0xff9}, {&(0x7f00000031c0)=""/4096, 0x1000}], 0x5}, 0x8}], 0x2, 0x40012120, 0x0) 21.559922571s ago: executing program 5 (id=402): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newsa={0x154, 0x10, 0x1, 0xfffffffe, 0x100, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in=@rand_addr=0x64010100, 0x4, 0x7fff, 0x4e23, 0x25, 0x0, 0x0, 0x0, 0x3a}, {@in6=@mcast2, 0x4d3, 0x6c}, @in6=@mcast1, {0x407, 0x192, 0x6, 0xffff, 0x8251c, 0x2, 0x1}, {0xffffffffffffffff, 0x0, 0x1f, 0xfffffffffffffffe}, {0x2, 0xfffffffc}, 0x70bd2a, 0x3501, 0xa, 0x1, 0x0, 0x28}, [@algo_comp={0x48, 0x3, {{'lzs\x00'}}}, @replay_esn_val={0x1c, 0x17, {0x0, 0x70bd2b, 0x70bd28, 0x70bd2d, 0x70bd2a, 0x2}}]}, 0x154}, 0x1, 0x0, 0x0, 0x20048041}, 0x0) 21.547680723s ago: executing program 5 (id=403): r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000e40)=ANY=[@ANYBLOB="ec4200001900010028bd7000fbdbdf251d010900500012804c00d58045000e80ff9ad47e6df35f650242063738c06f7a76a8a040324d3b33e308002000", @ANYRES32=0x0, @ANYBLOB="72851876fffd253718cb7b6366fbab0f25313afafd753f2ff61e4100a4ae10f2000000884206808442"], 0x42ec}, 0x1, 0x0, 0x0, 0x5}, 0x0) 21.526140248s ago: executing program 5 (id=404): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000007c0)=ANY=[@ANYBLOB="58010000100001002cbc700000000000ff020000000000000000000000000001ac14140d0000000000000000000000000000ecdf000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000ffffe0000001000000003200000000000000000000000000ffff7f000001fefffffffffffffffeffffffffffffff030000000000000000000000000000000000000000000000fcffffffffffffff0000000000000000090000000000000003000000000000000408400000000000090000000000000092020000000000000000b01c00000000feffffff00000000000000000a0004002c00000000000000680002006362632863616d656c6c6961290000000000000000000000000000000000000000000000000000000000000000000000000034c508549841d94986263d4635637c66"], 0x158}}, 0x44050) 21.460013321s ago: executing program 5 (id=405): mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f0000000c40)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101090, 0x0) chroot(&(0x7f0000000040)='./file0/../file0\x00') mount(0x0, &(0x7f0000000d40)='./file0/../file0/../file0\x00', &(0x7f00000002c0)='sysfs\x00', 0x0, 0x0) unshare(0x22020600) pivot_root(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f00000001c0)='./file0/../file0/../file0\x00') 21.459924241s ago: executing program 5 (id=406): r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="580000001400192340835b80040d8c560a067fbc45ff620500000000070058000b4804000300640094272d7008070000000000000000008000f0fffeffe809000000ffd9dd00000004000100030808004149224e06040800", 0x58}], 0x1) 21.361235061s ago: executing program 5 (id=410): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) quotactl_fd$Q_QUOTAOFF(0xffffffffffffffff, 0xffffffff80000302, 0x0, 0x0) 21.287765537s ago: executing program 34 (id=410): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) quotactl_fd$Q_QUOTAOFF(0xffffffffffffffff, 0xffffffff80000302, 0x0, 0x0) 14.416285542s ago: executing program 1 (id=703): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x48241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x7) ioctl$TUNSETLINK(r0, 0x400454cd, 0x30b) 14.283969099s ago: executing program 1 (id=709): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000002c0), r0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000001680)={0x0, 0x0, &(0x7f0000001640)={&(0x7f0000000000)={0x14, r1, 0xf01, 0x70bd2b, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x20000040}, 0x20008004) syz_genetlink_get_family_id$nfc(&(0x7f0000000080), r0) 14.275177291s ago: executing program 1 (id=711): r0 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) fchdir(r1) open(&(0x7f0000000040)='./bus\x00', 0x143142, 0x61) 14.199975456s ago: executing program 1 (id=713): mkdir(&(0x7f0000000400)='./file0\x00', 0x114) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x81899, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/../file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000080)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x8b101a, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x89901) move_mount(r0, 0x0, 0xffffffffffffff9c, &(0x7f0000000340)='./file0/../file0\x00', 0x14) mount_setattr(r0, &(0x7f00000001c0)='./file0/../file0\x00', 0x8000, &(0x7f00000002c0)={0x1, 0xa, 0x80000, {r0}}, 0x20) 14.199791056s ago: executing program 1 (id=715): syz_clone(0xb44040, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=@updpolicy={0xb8, 0x13, 0xcb23c9c9931e99e9, 0x0, 0x0, {{@in=@private=0xa010101, @in=@remote, 0x0, 0x400, 0x1000, 0x0, 0x2, 0x20, 0x10, 0x84, 0x0, 0xffffffffffffffff}, {}, {0x0, 0x4000000000000, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}, 0xb8}}, 0x80) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000000)=ANY=[@ANYBLOB="650100001b"], 0x188}}, 0xc0) 13.977847822s ago: executing program 1 (id=720): r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_debug_messages', 0x42, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x6, 0x5, 0x7, 0x7ffc0001}]}) copy_file_range(r0, 0x0, r0, &(0x7f00000000c0)=0xc, 0x3, 0x0) 13.920877453s ago: executing program 35 (id=720): r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_debug_messages', 0x42, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x6, 0x5, 0x7, 0x7ffc0001}]}) copy_file_range(r0, 0x0, r0, &(0x7f00000000c0)=0xc, 0x3, 0x0) 10.522006518s ago: executing program 7 (id=853): setresuid(0xee01, 0x0, 0xffffffffffffffff) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="02142000110000000040000000000000030005000000000002000000ffffffff0000000000000000080012000000010000000000000000000600000000000027b20e97a6a9ecae000000ee00000000000000000000000000fc020000000000000000000000000000030006000000000002000000e00000010000000000000000010018"], 0x88}}, 0x20000000) 10.521976498s ago: executing program 7 (id=854): r0 = socket(0xf, 0x3, 0x2) write(r0, &(0x7f0000000000)="d4", 0xfffffef4) 10.500808572s ago: executing program 7 (id=856): mlockall(0x7) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) 10.406462532s ago: executing program 7 (id=862): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000200)='./sys\x00', &(0x7f0000000300)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/block/md0/md/metadata_version\x00', 0x1, 0x0) write(r0, &(0x7f0000000700)='none\n', 0x5) 10.356040762s ago: executing program 7 (id=864): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/class/net/veth0/queues/tx-0/xps_cpus\x00', 0x2, 0x0) write$cgroup_type(r0, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) r1 = dup(0xffffffffffffffff) syz_genetlink_get_family_id$nl80211(0x0, r1) sendmsg$NL80211_CMD_GET_REG(r0, 0x0, 0x4040) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040)=0x3, 0xac5) syz_clone3(&(0x7f0000000900)={0x23800000, &(0x7f0000000040)=0xffffffffffffffff, 0x0, 0x0, {0x28}, 0x0, 0x0, 0x0, 0x0}, 0x58) io_setup(0x8, &(0x7f0000000600)=0x0) io_submit(r3, 0x1, &(0x7f0000000140)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x5, 0x6, r2, 0x0}]) 10.339847036s ago: executing program 7 (id=871): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x28, r1, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xf9}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x4044811}, 0x0) 3.165659683s ago: executing program 6 (id=1009): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x7, 0x0, 0x0, {0x2}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x68, 0x3, 0xa, 0x201, 0x0, 0x0, {0x2, 0x0, 0x6}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_USERDATA={0x48, 0x3, "fd02b21edf8b721e23f25f47a7af48fbb07c400f2ffd8d27130601205b56f46dc2de1fa3d7afb2f185d0371736af66032ae4eed98dbb95537f4f247aa2bc497834540766"}]}], {0x14}}, 0xb0}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a38000000030a03000000000000000000020000000900010073797a30000000000900030000000000000003000c000240000000000000000114000000110001"], 0x60}}, 0x0) 3.104053895s ago: executing program 6 (id=1010): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000c80)=ANY=[@ANYBLOB="020000000000000002000000e0000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a"], 0x590) 3.103983315s ago: executing program 6 (id=1011): r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$UHID_CREATE(r0, 0x0, 0x0) 3.076493991s ago: executing program 6 (id=1013): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000540), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000001600)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_SEC_PARAMS(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01002abd7000fddbdf251500000005002900000000000c000600030000000000000008002c00d8fcffff14002b800500020001000000050002000200000008002a000700000008002c000200000008000300", @ANYRES32=r3], 0x70}, 0x1, 0x0, 0x0, 0x8000}, 0x4) 3.053116906s ago: executing program 6 (id=1015): pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x14e24, 0x1000}, 0x1c) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e24, 0x0, @rand_addr, 0x7fffffd}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f00000001c0)='\x00\x00', 0x2}], 0x1}}], 0x1, 0xc8040) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) splice(r1, 0x0, r0, 0x0, 0x7ffff000, 0x6) 1.775902937s ago: executing program 0 (id=1058): timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x200000b, 0x204031, 0xffffffffffffffff, 0x42795000) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0x18a42000) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) sendmmsg$unix(r2, &(0x7f000000d6c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0x20000000}}], 0x1, 0x4018080) 891.920958ms ago: executing program 0 (id=1064): r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000000)=0x4, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0x10) sendmmsg$inet(r0, &(0x7f0000000580)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30000}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x4}}, @ip_tos_int={{0x18, 0x0, 0x1, 0x101}}], 0x30}}], 0x2, 0x0) 891.774898ms ago: executing program 0 (id=1066): lsm_set_self_attr(0x66, 0x0, 0x0, 0x2000000) 891.673538ms ago: executing program 0 (id=1068): r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000300)={&(0x7f0000000000), 0x1000, 0x800, 0x0, 0x1}, 0x20) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000001000)=0x10, 0x4) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f0000001200)=0x10, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f0000001300)=0x10, 0x4) bind$xdp(r0, &(0x7f0000001400)={0x2c, 0x0, 0x1, 0x0, 0x0}, 0x10) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)) pselect6(0x40, &(0x7f0000000340)={0x7f, 0x5, 0x1, 0x9, 0x7, 0xffff7fffffffeff6, 0x8, 0xbdae}, 0x0, 0x0, 0x0, 0x0) 799.986496ms ago: executing program 0 (id=1071): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./proc\x00', &(0x7f0000000200)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./proc/sys/net/ipv4/vs/est_cpulist\x00', 0x2, 0x0) write(r0, &(0x7f0000000400)='0\n', 0x2) 799.791836ms ago: executing program 0 (id=1073): setns(0xc9, 0x0) mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0xb, 0x59032, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000040)={0x8, 0xffffffffffffffff}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000380)=0x7) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f00000000c0)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, &(0x7f00000004c0)=0x79, 0x4) bind$inet(0xffffffffffffffff, 0x0, 0x0) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e04, 0x3, @dev={0xfe, 0x80, '\x00', 0x25}, 0x23}, 0x1c) sendmmsg$inet6(r3, &(0x7f0000001980)=[{{&(0x7f0000000100)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, '\x00', 0x64}, 0x10}, 0x1c, 0x0}}], 0x40000000000024e, 0x20002040) sendto$inet6(r3, 0x0, 0x0, 0x8000, 0x0, 0x0) setsockopt$inet6_int(r3, 0x29, 0x33, &(0x7f0000000000)=0x2024, 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000600)=0xdf8, 0x4) 115.955956ms ago: executing program 2 (id=1091): r0 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) setns(r0, 0x8000000) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./sys\x00', 0x1ff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, r1) sendmsg$NLBL_MGMT_C_ADD(r1, 0x0, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, r1) pwritev(r0, 0x0, 0x0, 0x3, 0x7) mount(0x0, &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/netdevsim/new_device\x00', 0x1, 0x0) write(r2, &(0x7f0000000880)="31f5e32764", 0x5) 115.847866ms ago: executing program 2 (id=1092): r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100), 0x2000, 0x0) ioctl$RTC_ALM_SET(r0, 0x40247007, &(0x7f0000000140)={0xfffff2a5, 0x13, 0x12, 0x19, 0x1, 0x96f3, 0x6, 0x66, 0xffffffffffffffff}) 115.801666ms ago: executing program 2 (id=1093): r0 = add_key(&(0x7f0000000040)='asymmetric\x00', 0x0, &(0x7f0000000200)="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", 0x559, 0xfffffffffffffffe) keyctl$KEYCTL_PKEY_VERIFY(0x1c, &(0x7f0000000000)={r0, 0x13, 0x300}, &(0x7f0000000780)=ANY=[@ANYBLOB='enc=pkcs1'], 0x0, &(0x7f0000000440)) 115.666296ms ago: executing program 2 (id=1094): r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000600), &(0x7f0000000640)={'syz', 0x2}, 0x0, 0x0, r0) add_key$fscrypt_v1(&(0x7f0000000680), &(0x7f00000000c0)={'fscrypt:', @desc2}, &(0x7f0000000100)={0x0, "00112233444566778899aabbccddeeff00112233445566778899aabbccddeeff0011fb2fa087e1a5a490aabbccddeeff001122334455667788d9aabbccddeeff", 0x41}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000180)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x32]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000001c0)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x65, 0x64, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x33]}, &(0x7f0000000840)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x1b}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000200)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x30, 0x39, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x34]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x44}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000240)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x61, 0x30, 0x66, 0x64, 0x30, 0x63, 0x66]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000280)={'fscrypt:', @auto=[0x31, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x62, 0x30, 0x30, 0x30, 0x30, 0x30, 0x36]}, &(0x7f0000000100)={0x0, "151122330edd66778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566770400aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000002c0)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x35, 0x30, 0x30, 0x30, 0x39, 0x51, 0x64, 0x62, 0x30, 0x64, 0x30, 0x30, 0x37]}, &(0x7f0000000580)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccdd2233445566778899aabbccddeeff00", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000300)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x63, 0x30, 0x30, 0x38]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000340)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x39]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000440), &(0x7f0000000380)={'fscrypt:', @auto=[0x30, 0x34, 0x62, 0x30, 0x30, 0x63, 0x30, 0x64, 0x30, 0x32, 0x31, 0xe5c2b3b8aacc49d, 0x37, 0x37, 0x30, 0x61]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff0011223344556677878d486ca0bac53400112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000003c0)={'fscrypt:', @auto=[0x30, 0x30, 0x62, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x35, 0x33, 0x62]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000400)={'fscrypt:', @auto=[0x62, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x63]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000480)={'fscrypt:', @auto=[0x5, 0x30, 0x30, 0x38, 0x32, 0x30, 0x6e, 0x30, 0x30, 0x30, 0x30, 0x30, 0x35, 0x30, 0x30, 0x65]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000004c0)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x63, 0x32, 0x37, 0x32, 0x30, 0x38, 0x30, 0x38, 0x30, 0x30, 0x32, 0xf]}, &(0x7f0000000740)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x44}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000500)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x64, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x31, 0x30]}, &(0x7f00000006c0)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000540)={'fscrypt:', @desc1}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aa00000000ff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) 102.570909ms ago: executing program 2 (id=1095): mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x4000002, 0x14032, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x3a) setsockopt$MRT6_FLUSH(r0, 0x29, 0xd1, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendmsg$inet(r1, 0x0, 0x4000) 89.753312ms ago: executing program 2 (id=1096): r0 = signalfd4(0xffffffffffffffff, &(0x7f00000008c0), 0x8, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='.\x00', &(0x7f0000000040), 0x0, &(0x7f00000029c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r0]) r1 = signalfd4(0xffffffffffffffff, &(0x7f00000002c0)={[0xd]}, 0x8, 0x800) signalfd4(r1, &(0x7f0000000000)={[0xa5]}, 0x8, 0x0) 0s ago: executing program 6 (id=1097): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc_mnt\x00', 0x1ed) mount(0x0, &(0x7f0000000080)='./proc_mnt\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./proc_mnt/irq/12/smp_affinity\x00', 0x1, 0x6) write$cgroup_netprio_ifpriomap(r0, 0x0, 0xfffffffb) kernel console output (not intermixed with test programs): 48.499007][ T9] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 48.514500][ T588] usb 3-1: unable to get BOS descriptor or descriptor too short [ 48.518403][ T946] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 48.529604][ T588] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 48.531552][ T946] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 48.548444][ T588] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 48.568727][ T588] usb 3-1: string descriptor 0 read error: -22 [ 48.575011][ T588] usb 3-1: New USB device found, idVendor=1235, idProduct=0010, bcdDevice= 0.40 [ 48.584289][ T588] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 48.596285][ T588] usb 3-1: selecting invalid altsetting 1 [ 48.603604][ T588] usb 3-1: unit 6 not found! [ 48.680882][ T9] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 48.691218][ T9] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 48.700373][ T9] usb 1-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 48.715452][ T9] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 48.724930][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 48.733134][ T9] usb 1-1: Product: 䩣鄜Ᾰ캗蔖밹儐ⲟ⇢攆昻똛⹌ꞅ鐦벂鴘䈜◐Ǔꃗ﫦刃◲ᵮ奺㘻秋睬ܗ㋪ở婪랾溾皞쭶ꨲ붗긞㹴厃➫伯暞蝮罸ꌆ訸敾G戏嫹卨ሩ뾉ହ鋤矂꿃쬊ꌋ皋捲횩휃ل씍鱧烐╿趟ᑅ [ 48.758062][ T9] usb 1-1: Manufacturer: ᥢ꺠瘿䓻蠏泍ㆍ䅹쒆鼙犅ꀏ뻟鴚䙧ⅼ촣偈㙁呓읗ଌ䍇䀴苾綷䤍朁鱧뗉쮘鿈￫Ⓩ蟸맏᯻쌲钧욢 [ 48.774545][ T9] usb 1-1: SerialNumber: syz [ 49.146546][ T9] cdc_ncm 1-1:1.0: CDC Union missing and no IAD found [ 49.153445][ T9] cdc_ncm 1-1:1.0: bind() failure [ 49.159944][ T9] usb 1-1: USB disconnect, device number 12 [ 49.197325][ T36] audit: type=1400 audit(1790537566.420:6431): avc: denied { setopt } for pid=929 comm="syz.2.175" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 49.216860][ T36] audit: type=1400 audit(1790537566.440:6432): avc: denied { ioctl } for pid=929 comm="syz.2.175" path="socket:[12377]" dev="sockfs" ino=12377 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 49.242020][ T930] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 49.250524][ T930] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 49.463849][ T588] snd-usb-audio 3-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 49.465992][ T350] udevd[350]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 49.473716][ T588] usb 3-1: USB disconnect, device number 9 [ 49.591805][ T959] batadv_slave_1: entered promiscuous mode [ 49.609960][ T958] batadv_slave_1: left promiscuous mode [ 49.623131][ T961] netlink: 4 bytes leftover after parsing attributes in process `syz.3.186'. [ 49.684961][ T961] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 49.695400][ T961] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 49.742176][ T36] audit: type=1400 audit(1790537566.970:6433): avc: denied { connect } for pid=964 comm="syz.0.188" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 49.761952][ T13] tipc: Subscription rejected, illegal request [ 49.956654][ T36] audit: type=1400 audit(1790537567.180:6434): avc: denied { mounton } for pid=977 comm="syz.0.191" path="/39/tracing" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=dir permissive=1 [ 49.998890][ T36] audit: type=1400 audit(1790537567.210:6435): avc: denied { mount } for pid=977 comm="syz.0.191" name="/" dev="devpts" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 50.048908][ T36] audit: type=1400 audit(1790537567.270:6436): avc: denied { bind } for pid=982 comm="syz.1.193" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 50.278884][ T313] usb 3-1: new full-speed USB device number 10 using dummy_hcd [ 50.289013][ T311] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 50.368884][ T45] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 50.428903][ T311] usb 2-1: device descriptor read/64, error -71 [ 50.436631][ T313] usb 3-1: unable to get BOS descriptor or descriptor too short [ 50.444722][ T313] usb 3-1: not running at top speed; connect to a high speed hub [ 50.453173][ T313] usb 3-1: config 1 has an invalid interface number: 81 but max is 0 [ 50.461293][ T313] usb 3-1: config 1 has an invalid descriptor of length 121, skipping remainder of the config [ 50.471569][ T313] usb 3-1: config 1 has no interface number 0 [ 50.477669][ T313] usb 3-1: config 1 interface 81 altsetting 215 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 50.490861][ T313] usb 3-1: config 1 interface 81 has no altsetting 0 [ 50.499046][ T45] usb 1-1: device descriptor read/64, error -71 [ 50.507610][ T313] usb 3-1: New USB device found, idVendor=0499, idProduct=7862, bcdDevice=3b.d1 [ 50.512640][ T992] kvm: emulating exchange as write [ 50.516776][ T313] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 50.529820][ T313] usb 3-1: Product: syz [ 50.533995][ T313] usb 3-1: Manufacturer: syz [ 50.538592][ T313] usb 3-1: SerialNumber: syz [ 50.602064][ T996] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 50.611131][ T996] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 50.668866][ T311] usb 2-1: device descriptor read/64, error -71 [ 50.749126][ T45] usb 1-1: device descriptor read/64, error -71 [ 50.756947][ T313] usb 3-1: USB disconnect, device number 10 [ 50.762443][ T350] udevd[350]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.81/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 50.908916][ T311] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 50.988921][ T45] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 51.038883][ T311] usb 2-1: device descriptor read/64, error -71 [ 51.118882][ T45] usb 1-1: device descriptor read/64, error -71 [ 51.137343][ T36] audit: type=1400 audit(1790537568.360:6437): avc: denied { create } for pid=997 comm="syz.3.197" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=appletalk_socket permissive=1 [ 51.298966][ T311] usb 2-1: device descriptor read/64, error -71 [ 51.379385][ T45] usb 1-1: device descriptor read/64, error -71 [ 51.404853][ T1016] tipc: Enabling of bearer rejected, failed to enable media [ 51.418978][ T311] usb usb2-port1: attempt power cycle [ 51.456001][ T1018] tipc: Enabled bearer , priority 10 [ 51.463783][ T1018] tipc: New replicast peer: 255.255.255.255 [ 51.470435][ T1018] tipc: Enabled bearer , priority 10 [ 51.499016][ T45] usb usb1-port1: attempt power cycle [ 51.768958][ T311] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 51.790112][ T311] usb 2-1: device descriptor read/8, error -71 [ 51.849181][ T45] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 51.870159][ T45] usb 1-1: device descriptor read/8, error -71 [ 51.920737][ T311] usb 2-1: device descriptor read/8, error -71 [ 51.978882][ T452] usb 3-1: new full-speed USB device number 11 using dummy_hcd [ 51.999900][ T45] usb 1-1: device descriptor read/8, error -71 [ 52.137412][ T452] usb 3-1: unable to get BOS descriptor or descriptor too short [ 52.150298][ T36] kauditd_printk_skb: 4 callbacks suppressed [ 52.150318][ T36] audit: type=1400 audit(1790537569.380:6442): avc: denied { name_bind } for pid=1039 comm="syz.3.210" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=udp_socket permissive=1 [ 52.151344][ T452] usb 3-1: not running at top speed; connect to a high speed hub [ 52.185796][ T311] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 52.194336][ T452] usb 3-1: config 1 has an invalid interface number: 81 but max is 0 [ 52.202487][ T452] usb 3-1: config 1 has no interface number 0 [ 52.208594][ T452] usb 3-1: config 1 interface 81 altsetting 215 endpoint 0x7 has invalid maxpacket 44205, setting to 64 [ 52.209119][ T1041] FAULT_INJECTION: forcing a failure. [ 52.209119][ T1041] name failslab, interval 1, probability 0, space 0, times 0 [ 52.219851][ T452] usb 3-1: config 1 interface 81 has no altsetting 0 [ 52.232824][ T1041] CPU: 0 UID: 0 PID: 1041 Comm: syz.3.210 Not tainted syzkaller #0 f6ed0fb9bb938319f6518c785cf37c2d863a58c7 [ 52.232854][ T1041] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 52.232866][ T1041] Call Trace: [ 52.232872][ T1041] [ 52.232881][ T1041] __dump_stack+0x21/0x30 [ 52.232914][ T1041] dump_stack_lvl+0x140/0x1c0 [ 52.232942][ T1041] ? __cfi_dump_stack_lvl+0x10/0x10 [ 52.232970][ T1041] ? ovl_lookup_single+0x851/0xb20 [ 52.233000][ T1041] dump_stack+0x19/0x20 [ 52.233026][ T1041] should_fail_ex+0x3c2/0x510 [ 52.233050][ T1041] ? ovl_alloc_entry+0x42/0x110 [ 52.233079][ T1041] should_failslab+0xac/0x100 [ 52.233103][ T1041] __kmalloc_noprof+0x69/0x510 [ 52.233124][ T1041] ? ovl_alloc_entry+0x42/0x110 [ 52.233151][ T1041] ovl_alloc_entry+0x42/0x110 [ 52.233177][ T1041] ? ovl_lookup+0x1289/0x1d20 [ 52.233201][ T1041] ovl_lookup+0x1493/0x1d20 [ 52.233226][ T1041] ? __d_lookup_rcu+0x334/0x3c0 [ 52.233250][ T1041] ? __cfi_ovl_lookup+0x10/0x10 [ 52.233275][ T1041] ? __cfi_d_alloc_parallel+0x10/0x10 [ 52.233296][ T1041] ? __kasan_check_write+0x18/0x20 [ 52.233316][ T1041] ? rwsem_read_trylock+0x275/0x5a0 [ 52.233354][ T1041] ? downgrade_write+0x470/0x470 [ 52.233382][ T1041] __lookup_slow+0x2e5/0x420 [ 52.233406][ T1041] ? lookup_one_len+0x300/0x300 [ 52.233429][ T1041] ? down_read+0x7f/0xe0 [ 52.233455][ T1041] lookup_slow+0x57/0x80 [ 52.233478][ T1041] link_path_walk+0x991/0xeb0 [ 52.233505][ T1041] __filename_parentat+0x231/0x660 [ 52.233530][ T1041] ? wake_up_q+0x10a/0x1c0 [ 52.233549][ T1041] ? vfs_path_parent_lookup+0x70/0x70 [ 52.233575][ T1041] ? kasan_save_alloc_info+0x3a/0x50 [ 52.233598][ T1041] filename_create+0xd9/0x450 [ 52.233631][ T1041] ? __check_object_size+0x99/0x870 [ 52.233652][ T1041] ? kern_path_create+0x70/0x70 [ 52.233678][ T1041] ? __cfi___check_object_size+0x10/0x10 [ 52.233699][ T1041] do_mkdirat+0xa9/0x530 [ 52.233725][ T1041] ? __cfi_do_mkdirat+0x10/0x10 [ 52.233751][ T1041] ? __kasan_check_write+0x18/0x20 [ 52.233770][ T1041] ? getname_flags+0x203/0x6b0 [ 52.233791][ T1041] ? __kasan_check_write+0x18/0x20 [ 52.233811][ T1041] __x64_sys_mkdirat+0x8b/0xa0 [ 52.233837][ T1041] x64_sys_call+0x2ba8/0x2ee0 [ 52.233855][ T1041] do_syscall_64+0x57/0xf0 [ 52.233874][ T1041] ? clear_bhb_loop+0x50/0xa0 [ 52.233898][ T1041] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 52.233922][ T1041] RIP: 0033:0x7f4b84d9e159 [ 52.233940][ T1041] 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 [ 52.233956][ T1041] RSP: 002b:00007f4b85c5c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 52.233979][ T1041] RAX: ffffffffffffffda RBX: 00007f4b85026090 RCX: 00007f4b84d9e159 [ 52.233995][ T1041] RDX: 00000000000001ff RSI: 0000200000000000 RDI: ffffffffffffff9c [ 52.234009][ T1041] RBP: 00007f4b84e3506b R08: 0000000000000000 R09: 0000000000000000 [ 52.234024][ T1041] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 52.234036][ T1041] R13: 00007f4b85026128 R14: 00007f4b85026090 R15: 00007ffe079f3288 [ 52.234053][ T1041] [ 52.545949][ T45] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 52.554264][ T311] usb 2-1: device descriptor read/8, error -71 [ 52.561300][ T452] usb 3-1: New USB device found, idVendor=0499, idProduct=7862, bcdDevice=3b.d1 [ 52.570384][ T313] tipc: Node number set to 4269801488 [ 52.575845][ T452] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 52.583951][ T452] usb 3-1: Product: syz [ 52.588272][ T452] usb 3-1: Manufacturer: syz [ 52.592985][ T452] usb 3-1: SerialNumber: syz [ 52.597970][ T45] usb 1-1: device descriptor read/8, error -71 [ 52.605433][ T1033] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 52.689885][ T311] usb 2-1: device descriptor read/8, error -71 [ 52.729808][ T45] usb 1-1: device descriptor read/8, error -71 [ 52.798998][ T311] usb usb2-port1: unable to enumerate USB device [ 52.819924][ T452] usb 3-1: USB disconnect, device number 11 [ 52.824994][ T350] udevd[350]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.81/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 52.849010][ T45] usb usb1-port1: unable to enumerate USB device [ 52.963508][ T36] audit: type=1400 audit(1790537570.190:6443): avc: denied { unmount } for pid=293 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 53.121455][ T36] audit: type=1400 audit(1790537570.350:6444): avc: denied { bind } for pid=1050 comm="syz.1.214" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 53.151431][ T36] audit: type=1400 audit(1790537570.380:6445): avc: denied { setopt } for pid=1050 comm="syz.1.214" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 53.184535][ T36] audit: type=1400 audit(1790537570.410:6446): avc: denied { getopt } for pid=1050 comm="syz.1.214" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 53.204061][ T36] audit: type=1400 audit(1790537570.410:6447): avc: denied { write } for pid=1050 comm="syz.1.214" name="anycast6" dev="proc" ino=4026532868 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 53.348558][ T36] audit: type=1400 audit(1790537570.570:6448): avc: denied { map } for pid=1053 comm="syz.2.215" path="pipe:[1636]" dev="pipefs" ino=1636 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=fifo_file permissive=1 [ 53.401756][ T1064] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 53.408872][ T588] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 53.410341][ T1064] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 53.425942][ T1064] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 53.434581][ T1064] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 53.443962][ T1064] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 53.452553][ T1064] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 53.460786][ T1064] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 53.469673][ T1064] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 53.477759][ T1064] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 53.487156][ T1064] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 53.559951][ T588] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 53.570965][ T588] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 53.580842][ T588] usb 1-1: New USB device found, idVendor=1e7d, idProduct=2cf6, bcdDevice= 0.00 [ 53.590236][ T588] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 53.598855][ T588] usb 1-1: config 0 descriptor?? [ 53.648877][ T9] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 53.800232][ T9] usb 3-1: config index 0 descriptor too short (expected 4257, got 161) [ 53.808725][ T9] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x81 has invalid wMaxPacketSize 0 [ 53.818590][ T9] usb 3-1: New USB device found, idVendor=046d, idProduct=0825, bcdDevice= 1.00 [ 53.827681][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 54.011415][ T588] pyra 0003:1E7D:2CF6.0006: unknown main item tag 0x2 [ 54.020019][ T588] pyra 0003:1E7D:2CF6.0006: hidraw0: USB HID v0.00 Device [HID 1e7d:2cf6] on usb-dummy_hcd.0-1/input0 [ 54.042604][ T9] usb 3-1: string descriptor 0 read error: -71 [ 54.050745][ T9] uvcvideo 3-1:1.1: Unknown video format 32595559-0008-0010-8000-00aa00389b71 [ 54.059713][ T9] usb 3-1: Found UVC 1.00 device (046d:0825) [ 54.066982][ T9] uvcvideo 3-1:1.1: No supported video formats found. [ 54.073785][ T9] uvcvideo 3-1:1.1: Failed to initialize the device (-22). [ 54.082511][ T9] usb 3-1: USB disconnect, device number 12 [ 54.209771][ T588] pyra 0003:1E7D:2CF6.0006: couldn't init struct pyra_device [ 54.217719][ T588] pyra 0003:1E7D:2CF6.0006: couldn't install mouse [ 54.224936][ T588] pyra 0003:1E7D:2CF6.0006: probe with driver pyra failed with error -71 [ 54.234754][ T588] usb 1-1: USB disconnect, device number 17 [ 54.262172][ T36] audit: type=1400 audit(1790537571.490:6449): avc: denied { bind } for pid=1066 comm="syz.1.218" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 54.281986][ T36] audit: type=1400 audit(1790537571.490:6450): avc: denied { name_bind } for pid=1066 comm="syz.1.218" src=20004 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=icmp_socket permissive=1 [ 54.302823][ T36] audit: type=1400 audit(1790537571.490:6451): avc: denied { node_bind } for pid=1066 comm="syz.1.218" saddr=ff02::1 src=20004 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=icmp_socket permissive=1 [ 54.498925][ T452] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 54.648886][ T452] usb 2-1: Using ep0 maxpacket: 8 [ 54.655178][ T452] usb 2-1: config 0 interface 0 altsetting 5 endpoint 0x81 has an invalid bInterval 128, changing to 11 [ 54.666481][ T452] usb 2-1: config 0 interface 0 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 54.679469][ T452] usb 2-1: config 0 interface 0 has no altsetting 0 [ 54.686151][ T452] usb 2-1: New USB device found, idVendor=046d, idProduct=c70e, bcdDevice= 0.00 [ 54.695211][ T452] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 54.704036][ T452] usb 2-1: config 0 descriptor?? [ 54.746413][ T1074] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=1074 comm=syz.0.221 [ 54.777160][ T1076] mmap: syz.0.222 (1076) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 54.818897][ T588] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 54.968859][ T588] usb 3-1: Using ep0 maxpacket: 32 [ 54.976794][ T588] usb 3-1: config 0 interface 0 altsetting 5 endpoint 0x81 has an invalid bInterval 128, changing to 11 [ 54.988471][ T588] usb 3-1: config 0 interface 0 has no altsetting 0 [ 54.995347][ T588] usb 3-1: New USB device found, idVendor=054c, idProduct=0374, bcdDevice= 0.00 [ 55.004664][ T588] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 55.014964][ T588] usb 3-1: config 0 descriptor?? [ 55.056133][ T1086] overlayfs: empty lowerdir [ 55.114699][ T452] usbhid 2-1:0.0: can't add hid device: -71 [ 55.120833][ T452] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 55.129840][ T452] usb 2-1: USB disconnect, device number 18 [ 55.201235][ T9] usb 4-1: USB disconnect, device number 2 [ 55.352134][ T393] veth1_macvtap: left promiscuous mode [ 55.378868][ T807] usb 1-1: new full-speed USB device number 18 using dummy_hcd [ 55.409257][ T1091] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.416350][ T1091] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.423535][ T1091] bridge_slave_0: entered allmulticast mode [ 55.430053][ T1091] bridge_slave_0: entered promiscuous mode [ 55.436705][ T1091] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.443789][ T1091] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.451273][ T1091] bridge_slave_1: entered allmulticast mode [ 55.458065][ T1091] bridge_slave_1: entered promiscuous mode [ 55.487736][ T588] input: HID 054c:0374 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:054C:0374.0007/input/input9 [ 55.507619][ T588] sony 0003:054C:0374.0007: input,hiddev96,hidraw0: USB HID v0.07 Device [HID 054c:0374] on usb-dummy_hcd.2-1/input0 [ 55.522463][ T1091] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.529575][ T1091] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.536879][ T1091] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.544000][ T1091] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.550263][ T807] usb 1-1: unable to get BOS descriptor or descriptor too short [ 55.561446][ T807] usb 1-1: not running at top speed; connect to a high speed hub [ 55.569401][ T310] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.576884][ T310] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.578061][ T807] usb 1-1: config 1 has an invalid interface number: 81 but max is 0 [ 55.593962][ T807] usb 1-1: config 1 has no interface number 0 [ 55.597015][ T310] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.600294][ T807] usb 1-1: config 1 interface 81 altsetting 215 endpoint 0x7 has invalid wMaxPacketSize 0 [ 55.607313][ T310] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.617313][ T807] usb 1-1: config 1 interface 81 has no altsetting 0 [ 55.626333][ T310] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.633628][ T807] usb 1-1: New USB device found, idVendor=0499, idProduct=7862, bcdDevice=3b.d1 [ 55.638313][ T310] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.654303][ T807] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 55.663798][ T807] usb 1-1: Product: ⇄빹뾑욂걗َ呃ಝ畼잯뺙ꗍ໒沈쯟猫엸㑚␂䧺ꎀ慼氏풨멽嚃빖蟡鉢踥鉊︞᝺웕퍨ꐯ [ 55.694529][ T807] usb 1-1: Manufacturer: Т [ 55.719536][ T1091] veth0_vlan: entered promiscuous mode [ 55.731185][ T1091] veth1_macvtap: entered promiscuous mode [ 55.803936][ T1102] kvm: kvm [1101]: vcpu2, guest rIP: 0x9135 Unhandled WRMSR(0xc1) = 0xfffffc00 [ 55.813047][ T1102] kvm: kvm [1101]: vcpu2, guest rIP: 0x9135 Unhandled WRMSR(0xc2) = 0xfffffc00 [ 55.825583][ T1102] kvm: kvm [1101]: vcpu2, guest rIP: 0x9135 Unhandled WRMSR(0x11e) = 0xfffffc00 [ 55.838567][ T1102] kvm: kvm [1101]: vcpu2, guest rIP: 0x9135 Unhandled WRMSR(0x186) = 0xfffffc00 [ 55.847974][ T1102] kvm: kvm [1101]: vcpu2, guest rIP: 0x9135 Unhandled WRMSR(0x187) = 0xfffffc00 [ 55.919440][ T452] usb 3-1: USB disconnect, device number 13 [ 55.958881][ T45] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 56.108868][ T45] usb 2-1: Using ep0 maxpacket: 32 [ 56.115299][ T45] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 129, changing to 7 [ 56.127941][ T45] usb 2-1: New USB device found, idVendor=0763, idProduct=0150, bcdDevice= 0.40 [ 56.137048][ T45] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 56.145080][ T45] usb 2-1: Product: syz [ 56.149265][ T45] usb 2-1: Manufacturer: syz [ 56.153875][ T45] usb 2-1: SerialNumber: syz [ 56.263850][ T1105] tmpfs: Unknown parameter 'nMnodes' [ 56.676991][ T45] usb 2-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 56.685497][ T45] usb 2-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 56.692730][ T45] usb 2-1: 0:3 : does not exist [ 56.697702][ T45] usb 2-1: 0:4 : does not exist [ 56.702880][ T45] usb 2-1: unit 7 not found! [ 56.713614][ T45] usb 2-1: USB disconnect, device number 19 [ 56.771513][ T592] udevd[592]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 57.043959][ T1129] netlink: 'syz.4.237': attribute type 13 has an invalid length. [ 57.140018][ T588] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 57.301441][ T36] kauditd_printk_skb: 11 callbacks suppressed [ 57.301461][ T36] audit: type=1400 audit(1790537574.530:6463): avc: denied { remount } for pid=1141 comm="syz.1.240" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 57.328871][ T588] usb 3-1: Using ep0 maxpacket: 16 [ 57.339280][ T588] usb 3-1: config index 0 descriptor too short (expected 51443, got 18) [ 57.349744][ T1145] netlink: 12 bytes leftover after parsing attributes in process `syz.4.241'. [ 57.350882][ T588] usb 3-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 57.368468][ T588] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 57.369776][ T1145] netlink: 8 bytes leftover after parsing attributes in process `syz.4.241'. [ 57.376600][ T588] usb 3-1: Product: syz [ 57.390014][ T588] usb 3-1: Manufacturer: syz [ 57.394647][ T588] usb 3-1: SerialNumber: syz [ 57.401360][ T588] r8152-cfgselector 3-1: Unknown version 0x0000 [ 57.407690][ T588] r8152-cfgselector 3-1: config 0 descriptor?? [ 57.615141][ T1124] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 57.624344][ T1124] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 57.632772][ T588] r8152-cfgselector 3-1: Unknown version 0x5ca0 [ 57.639116][ T588] r8152-cfgselector 3-1: bad CDC descriptors [ 57.844621][ T353] r8152-cfgselector 3-1: USB disconnect, device number 14 [ 57.997491][ T807] usb 1-1: USB disconnect, device number 18 [ 58.002435][ T350] udevd[350]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.81/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 58.046001][ T36] audit: type=1400 audit(1790537575.270:6464): avc: denied { write } for pid=1148 comm="syz.0.243" name="control" dev="devtmpfs" ino=198 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:lvm_control_t tclass=chr_file permissive=1 [ 58.046635][ T1149] device-mapper: ioctl: Invalid ioctl structure: name m, dev fc00 [ 58.096039][ T1152] FAULT_INJECTION: forcing a failure. [ 58.096039][ T1152] name failslab, interval 1, probability 0, space 0, times 0 [ 58.108794][ T1152] CPU: 1 UID: 0 PID: 1152 Comm: syz.1.244 Not tainted syzkaller #0 f6ed0fb9bb938319f6518c785cf37c2d863a58c7 [ 58.108837][ T1152] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 58.108851][ T1152] Call Trace: [ 58.108858][ T1152] [ 58.108865][ T1152] __dump_stack+0x21/0x30 [ 58.108900][ T1152] dump_stack_lvl+0x140/0x1c0 [ 58.108927][ T1152] ? __cfi_dump_stack_lvl+0x10/0x10 [ 58.108957][ T1152] dump_stack+0x19/0x20 [ 58.108984][ T1152] should_fail_ex+0x3c2/0x510 [ 58.109009][ T1152] should_failslab+0xac/0x100 [ 58.109033][ T1152] kmem_cache_alloc_noprof+0x42/0x410 [ 58.109053][ T1152] ? security_inode_alloc+0x51/0x230 [ 58.109079][ T1152] security_inode_alloc+0x51/0x230 [ 58.109103][ T1152] inode_init_always_gfp+0x756/0x9e0 [ 58.109128][ T1152] ? __cfi_sock_alloc_inode+0x10/0x10 [ 58.109149][ T1152] alloc_inode+0xc5/0x270 [ 58.109173][ T1152] ? bpf_lsm_socket_create+0xd/0x20 [ 58.109194][ T1152] new_inode_pseudo+0x19/0x40 [ 58.109219][ T1152] __sock_create+0x130/0x810 [ 58.109242][ T1152] __sys_socket+0xe1/0x1c0 [ 58.109264][ T1152] __x64_sys_socket+0x7e/0x90 [ 58.109286][ T1152] x64_sys_call+0x2608/0x2ee0 [ 58.109304][ T1152] do_syscall_64+0x57/0xf0 [ 58.109323][ T1152] ? clear_bhb_loop+0x50/0xa0 [ 58.109347][ T1152] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 58.109372][ T1152] RIP: 0033:0x7fe1c4d9e159 [ 58.109389][ T1152] 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 [ 58.109416][ T1152] RSP: 002b:00007fe1c5c3a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 58.109439][ T1152] RAX: ffffffffffffffda RBX: 00007fe1c5025fa0 RCX: 00007fe1c4d9e159 [ 58.109455][ T1152] RDX: 0000000000000010 RSI: 0000000000000003 RDI: 0000000000000010 [ 58.109469][ T1152] RBP: 00007fe1c4e3506b R08: 0000000000000000 R09: 0000000000000000 [ 58.109491][ T1152] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 58.109504][ T1152] R13: 00007fe1c5026038 R14: 00007fe1c5025fa0 R15: 00007ffdb5d75748 [ 58.109522][ T1152] [ 58.314457][ T1152] socket: no more sockets [ 58.314653][ T1031] usb 5-1: new full-speed USB device number 2 using dummy_hcd [ 58.375207][ T1165] netlink: 'syz.2.248': attribute type 2 has an invalid length. [ 58.390668][ T1161] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=3780442281 (7560884562 ns) > initial count (4669583980 ns). Using initial count to start timer. [ 58.404702][ T36] audit: type=1400 audit(1790537575.630:6465): avc: denied { bind } for pid=1166 comm="syz.2.249" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 58.469952][ T1031] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 58.480115][ T1031] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 65535, setting to 64 [ 58.492517][ T1031] usb 5-1: New USB device found, idVendor=133e, idProduct=0815, bcdDevice= 0.40 [ 58.501621][ T1031] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 58.509698][ T1031] usb 5-1: Product: syz [ 58.513894][ T1031] usb 5-1: Manufacturer: syz [ 58.518607][ T1031] usb 5-1: SerialNumber: syz [ 58.526258][ T1147] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 58.935676][ T1031] snd-usb-audio 5-1:1.0: probe with driver snd-usb-audio failed with error -71 [ 58.960048][ T1031] usb 5-1: USB disconnect, device number 2 [ 59.018857][ T807] usb 1-1: new full-speed USB device number 19 using dummy_hcd [ 59.190435][ T807] usb 1-1: unable to get BOS descriptor or descriptor too short [ 59.204802][ T807] usb 1-1: not running at top speed; connect to a high speed hub [ 59.227443][ T807] usb 1-1: config 1 has an invalid interface number: 81 but max is 0 [ 59.235737][ T807] usb 1-1: config 1 has no interface number 0 [ 59.241927][ T807] usb 1-1: config 1 interface 81 altsetting 215 endpoint 0x7 has invalid maxpacket 44205, setting to 64 [ 59.253244][ T807] usb 1-1: config 1 interface 81 has no altsetting 0 [ 59.261660][ T807] usb 1-1: New USB device found, idVendor=0499, idProduct=7862, bcdDevice=3b.d1 [ 59.271241][ T807] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 59.279333][ T807] usb 1-1: Product: syz [ 59.283667][ T807] usb 1-1: Manufacturer: syz [ 59.288316][ T807] usb 1-1: SerialNumber: syz [ 59.309321][ T1174] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 59.363921][ T36] audit: type=1400 audit(1790537576.590:6466): avc: denied { ioctl } for pid=1177 comm="syz.2.253" path="user:[4026531837]" dev="nsfs" ino=4026531837 ioctlcmd=0xb701 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 59.519860][ T1185] netlink: 5 bytes leftover after parsing attributes in process `syz.4.255'. [ 59.540704][ T807] usb 1-1: USB disconnect, device number 19 [ 59.549651][ T350] udevd[350]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.81/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 59.638983][ T588] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 59.791397][ T588] usb 3-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.00 [ 59.800713][ T588] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 59.808957][ T588] usb 3-1: Product: syz [ 59.813271][ T588] usb 3-1: Manufacturer: syz [ 59.817915][ T588] usb 3-1: SerialNumber: syz [ 60.091518][ T1191] netlink: 5892 bytes leftover after parsing attributes in process `syz.0.257'. [ 60.100733][ T1190] netlink: 5892 bytes leftover after parsing attributes in process `syz.0.257'. [ 60.171680][ T1194] netlink: 68 bytes leftover after parsing attributes in process `syz.0.258'. [ 60.243601][ T588] rtl8150 3-1:1.0: couldn't reset the device [ 60.249737][ T588] rtl8150 3-1:1.0: probe with driver rtl8150 failed with error -5 [ 60.263083][ T588] usb 3-1: USB disconnect, device number 15 [ 60.281274][ T36] audit: type=1400 audit(1790537577.510:6467): avc: denied { unmount } for pid=293 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 60.432463][ T36] audit: type=1400 audit(1790537577.660:6468): avc: denied { write } for pid=1221 comm="syz.1.266" path="socket:[15093]" dev="sockfs" ino=15093 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 60.648905][ T1031] usb 1-1: new full-speed USB device number 20 using dummy_hcd [ 60.753534][ T1239] FAULT_INJECTION: forcing a failure. [ 60.753534][ T1239] name fail_futex, interval 1, probability 0, space 0, times 0 [ 60.766441][ T1239] CPU: 0 UID: 0 PID: 1239 Comm: syz.2.272 Not tainted syzkaller #0 f6ed0fb9bb938319f6518c785cf37c2d863a58c7 [ 60.766477][ T1239] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 60.766491][ T1239] Call Trace: [ 60.766500][ T1239] [ 60.766507][ T1239] __dump_stack+0x21/0x30 [ 60.766539][ T1239] dump_stack_lvl+0x140/0x1c0 [ 60.766556][ T1239] ? __cfi_dump_stack_lvl+0x10/0x10 [ 60.766574][ T1239] ? unwind_get_return_address+0x51/0x90 [ 60.766592][ T1239] dump_stack+0x19/0x20 [ 60.766608][ T1239] should_fail_ex+0x3c2/0x510 [ 60.766624][ T1239] should_fail+0xf/0x20 [ 60.766638][ T1239] get_futex_key+0x178/0x940 [ 60.766656][ T1239] ? __cfi_get_futex_key+0x10/0x10 [ 60.766673][ T1239] ? kasan_save_track+0x4f/0x80 [ 60.766688][ T1239] ? kasan_save_track+0x3e/0x80 [ 60.766706][ T1239] ? kasan_save_free_info+0x44/0x50 [ 60.766719][ T1239] futex_wake+0x150/0x950 [ 60.766731][ T1239] ? __cfi_futex_wake+0x10/0x10 [ 60.766744][ T1239] do_futex+0x37d/0x510 [ 60.766760][ T1239] ? __cfi_do_futex+0x10/0x10 [ 60.766776][ T1239] ? __kasan_slab_free+0x6a/0x80 [ 60.766790][ T1239] ? kmem_cache_free+0x1bd/0x4f0 [ 60.766805][ T1239] __se_sys_futex+0x13c/0x320 [ 60.766821][ T1239] ? putname+0x113/0x150 [ 60.766835][ T1239] ? __x64_sys_futex+0x110/0x110 [ 60.766851][ T1239] ? __cfi_do_mkdirat+0x10/0x10 [ 60.766868][ T1239] ? __kasan_check_write+0x18/0x20 [ 60.766881][ T1239] __x64_sys_futex+0xe9/0x110 [ 60.766897][ T1239] x64_sys_call+0x227f/0x2ee0 [ 60.766910][ T1239] do_syscall_64+0x57/0xf0 [ 60.766922][ T1239] ? clear_bhb_loop+0x50/0xa0 [ 60.766938][ T1239] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 60.766953][ T1239] RIP: 0033:0x7f7da759e159 [ 60.766964][ T1239] 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 [ 60.766976][ T1239] RSP: 002b:00007f7da847e0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 60.766991][ T1239] RAX: ffffffffffffffda RBX: 00007f7da7825fa8 RCX: 00007f7da759e159 [ 60.767001][ T1239] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f7da7825fac [ 60.767010][ T1239] RBP: 00007f7da7825fa0 R08: 4000000000000000 R09: 0000000000000000 [ 60.767019][ T1239] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 60.767030][ T1239] R13: 00007f7da7826038 R14: 00007fffe78024e0 R15: 00007fffe78025c8 [ 60.767044][ T1239] [ 60.800255][ T1031] usb 1-1: unable to get BOS descriptor or descriptor too short [ 60.868853][ T588] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 60.872454][ T1031] usb 1-1: not running at top speed; connect to a high speed hub [ 61.031063][ T1031] usb 1-1: config 1 has an invalid interface number: 81 but max is 0 [ 61.032576][ T588] usb 2-1: config 0 interface 0 altsetting 8 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 61.039649][ T1031] usb 1-1: config 1 has no interface number 0 [ 61.056144][ T588] usb 2-1: config 0 interface 0 altsetting 8 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 61.056234][ T1031] usb 1-1: config 1 interface 81 altsetting 215 endpoint 0x7 has invalid maxpacket 44205, setting to 64 [ 61.070028][ T588] usb 2-1: config 0 interface 0 has no altsetting 0 [ 61.091899][ T1031] usb 1-1: config 1 interface 81 has no altsetting 0 [ 61.095355][ T588] usb 2-1: New USB device found, idVendor=17ef, idProduct=60b5, bcdDevice= 0.00 [ 61.100444][ T1031] usb 1-1: New USB device found, idVendor=0499, idProduct=7862, bcdDevice=3b.d1 [ 61.108277][ T588] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 61.126847][ T588] usb 2-1: config 0 descriptor?? [ 61.135108][ T1031] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 61.144104][ T1031] usb 1-1: Product: syz [ 61.148532][ T1031] usb 1-1: Manufacturer: syz [ 61.154783][ T1031] usb 1-1: SerialNumber: syz [ 61.160761][ T1219] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 61.169985][ T36] audit: type=1326 audit(1790537578.400:6469): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1246 comm="syz.2.275" exe="/root/ci2-android-6-12-rust/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f7da759e159 code=0x0 [ 61.329407][ T36] audit: type=1400 audit(1790537578.560:6470): avc: denied { bind } for pid=1248 comm="syz.2.276" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 61.376047][ T1031] usb 1-1: USB disconnect, device number 20 [ 61.382507][ T350] udevd[350]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.81/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 61.477358][ T1261] FAULT_INJECTION: forcing a failure. [ 61.477358][ T1261] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 61.491401][ T1261] CPU: 1 UID: 0 PID: 1261 Comm: syz.4.279 Not tainted syzkaller #0 f6ed0fb9bb938319f6518c785cf37c2d863a58c7 [ 61.491437][ T1261] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 61.491450][ T1261] Call Trace: [ 61.491458][ T1261] [ 61.491467][ T1261] __dump_stack+0x21/0x30 [ 61.491502][ T1261] dump_stack_lvl+0x140/0x1c0 [ 61.491533][ T1261] ? __cfi_dump_stack_lvl+0x10/0x10 [ 61.491564][ T1261] ? node_page_state_add+0x43/0x90 [ 61.491591][ T1261] dump_stack+0x19/0x20 [ 61.491618][ T1261] should_fail_ex+0x3c2/0x510 [ 61.491643][ T1261] should_fail+0xf/0x20 [ 61.491667][ T1261] should_fail_usercopy+0x1e/0x30 [ 61.491694][ T1261] _copy_from_iter+0x1a6/0x1520 [ 61.491723][ T1261] ? __kmalloc_node_track_caller_noprof+0x349/0x4f0 [ 61.491747][ T1261] ? kasan_save_alloc_info+0x3a/0x50 [ 61.491768][ T1261] ? __cfi__copy_from_iter+0x10/0x10 [ 61.491796][ T1261] ? __check_object_size+0x54c/0x870 [ 61.491818][ T1261] ? __cfi___check_object_size+0x10/0x10 [ 61.491841][ T1261] ? __kasan_check_write+0x18/0x20 [ 61.491862][ T1261] ? __asan_memcpy+0x5a/0x80 [ 61.491882][ T1261] tipc_msg_build+0x491/0xf20 [ 61.491911][ T1261] ? xfd_validate_state+0x68/0x140 [ 61.491942][ T1261] ? __perf_event_task_sched_in+0x101a/0x11f0 [ 61.491969][ T1261] ? __cfi_tipc_msg_build+0x10/0x10 [ 61.491999][ T1261] ? __switch_to+0xc6b/0x1320 [ 61.492037][ T1261] ? avc_has_perm_noaudit+0x26b/0x360 [ 61.492066][ T1261] __tipc_sendstream+0x8f7/0x11b0 [ 61.492098][ T1261] ? tsk_advance_rx_queue+0x260/0x260 [ 61.492124][ T1261] ? __cfi_woken_wake_function+0x10/0x10 [ 61.492152][ T1261] ? __futex_queue+0x19f/0x350 [ 61.492181][ T1261] tipc_sendstream+0x59/0x80 [ 61.492208][ T1261] ____sys_sendmsg+0x99e/0xa00 [ 61.492238][ T1261] ? __import_iovec+0x5b9/0x7d0 [ 61.492258][ T1261] ? __sys_sendmsg_sock+0x50/0x50 [ 61.492288][ T1261] ? import_iovec+0x80/0xb0 [ 61.492307][ T1261] ___sys_sendmsg+0x2a6/0x370 [ 61.492336][ T1261] ? __kasan_check_read+0x15/0x20 [ 61.492358][ T1261] ? __sys_sendmsg+0x260/0x260 [ 61.492387][ T1261] ? __cfi_futex_wait+0x10/0x10 [ 61.492410][ T1261] ? __fget_files+0x2bc/0x330 [ 61.492436][ T1261] __x64_sys_sendmsg+0x1be/0x2a0 [ 61.492465][ T1261] ? fput+0x1a4/0x230 [ 61.492492][ T1261] ? __cfi___x64_sys_sendmsg+0x10/0x10 [ 61.492523][ T1261] ? __kasan_check_write+0x18/0x20 [ 61.492542][ T1261] ? fpregs_restore_userregs+0x11c/0x260 [ 61.492558][ T1261] ? switch_fpu_return+0x12/0x20 [ 61.492572][ T1261] x64_sys_call+0x2a4c/0x2ee0 [ 61.492584][ T1261] do_syscall_64+0x57/0xf0 [ 61.492599][ T1261] ? clear_bhb_loop+0x50/0xa0 [ 61.492626][ T1261] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 61.492651][ T1261] RIP: 0033:0x7f2d7ad9e159 [ 61.492670][ T1261] 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 [ 61.492688][ T1261] RSP: 002b:00007f2d797f7028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 61.492704][ T1261] RAX: ffffffffffffffda RBX: 00007f2d7b025fa0 RCX: 00007f2d7ad9e159 [ 61.492715][ T1261] RDX: 0000000000000000 RSI: 0000200000000240 RDI: 0000000000000006 [ 61.492723][ T1261] RBP: 00007f2d7ae3506b R08: 0000000000000000 R09: 0000000000000000 [ 61.492732][ T1261] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 61.492739][ T1261] R13: 00007f2d7b026038 R14: 00007f2d7b025fa0 R15: 00007ffdd981d0f8 [ 61.492756][ T1261] [ 61.830629][ T36] audit: type=1400 audit(1790537578.760:6471): avc: denied { listen } for pid=1232 comm="syz.1.270" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 61.831344][ T9] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 61.860051][ T36] audit: type=1326 audit(1790537579.090:6472): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1232 comm="syz.1.270" exe="/root/ci2-android-6-12-rust/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fe1c4d9e159 code=0x0 [ 61.887635][ T1261] fuse: Invalid rootmode [ 62.009948][ T9] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 62.020119][ T9] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 62.031316][ T9] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 62.041330][ T9] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 62.054356][ T9] usb 3-1: New USB device found, idVendor=046d, idProduct=c222, bcdDevice= 0.00 [ 62.063619][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 62.203007][ T1270] netlink: 8 bytes leftover after parsing attributes in process `syz.0.281'. [ 62.223109][ T1270] netlink: 'syz.0.281': attribute type 2 has an invalid length. [ 62.249264][ T1271] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 62.257796][ T1271] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 62.907562][ T36] audit: type=1400 audit(1790537580.130:6473): avc: denied { connect } for pid=1273 comm="syz.0.282" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 62.982209][ T1279] SELinux: security_context_str_to_sid (E) failed with errno=-22 [ 62.993465][ T36] audit: type=1400 audit(1790537580.220:6474): avc: denied { create } for pid=1278 comm="syz.0.284" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 63.278867][ T45] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 63.440234][ T45] usb 1-1: unable to get BOS descriptor or descriptor too short [ 63.459194][ T45] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 63.469349][ T45] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 63.478261][ T45] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 63.489476][ T45] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 63.509576][ T45] usb 1-1: New USB device found, idVendor=8086, idProduct=0ad2, bcdDevice= 0.00 [ 63.518663][ T45] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 63.526936][ T45] usb 1-1: Product: syz [ 63.531283][ T45] usb 1-1: Manufacturer: syz [ 63.539572][ T45] usb 1-1: Found UVC 1.00 device syz (8086:0ad2) [ 63.545965][ T45] usb 1-1: No streaming interface found for terminal 2. [ 63.621140][ T588] usbhid 2-1:0.0: can't add hid device: -71 [ 63.638981][ T588] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 63.655558][ T588] usb 2-1: USB disconnect, device number 20 [ 63.735173][ T1284] netlink: 'syz.1.286': attribute type 1 has an invalid length. [ 63.745276][ T36] audit: type=1400 audit(1790537580.970:6475): avc: denied { getopt } for pid=1280 comm="syz.0.285" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 63.769211][ T45] usb 1-1: USB disconnect, device number 21 [ 64.008037][ T36] audit: type=1400 audit(1790537581.230:6476): avc: denied { create } for pid=1287 comm="syz.1.287" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 64.097807][ T1294] incfs: Can't find or create .incomplete dir in ./cgroup [ 64.105235][ T1294] incfs: mount failed -22 [ 64.288292][ T36] audit: type=1400 audit(1790537581.510:6477): avc: denied { read } for pid=1298 comm="syz.0.290" name="loop-control" dev="devtmpfs" ino=48 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 64.297640][ T9] usbhid 3-1:1.0: can't add hid device: -71 [ 64.312739][ T1299] FAULT_INJECTION: forcing a failure. [ 64.312739][ T1299] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 64.338512][ T1299] CPU: 1 UID: 0 PID: 1299 Comm: syz.0.290 Not tainted syzkaller #0 f6ed0fb9bb938319f6518c785cf37c2d863a58c7 [ 64.338556][ T1299] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 64.338570][ T1299] Call Trace: [ 64.338578][ T1299] [ 64.338587][ T1299] __dump_stack+0x21/0x30 [ 64.338624][ T1299] dump_stack_lvl+0x140/0x1c0 [ 64.338653][ T1299] ? __cfi_dump_stack_lvl+0x10/0x10 [ 64.338684][ T1299] dump_stack+0x19/0x20 [ 64.338711][ T1299] should_fail_ex+0x3c2/0x510 [ 64.338737][ T1299] should_fail+0xf/0x20 [ 64.338760][ T1299] should_fail_usercopy+0x1e/0x30 [ 64.338802][ T1299] strncpy_from_user+0x29/0x280 [ 64.338830][ T1299] getname_flags+0x106/0x6b0 [ 64.338854][ T1299] ? __kasan_check_write+0x18/0x20 [ 64.338877][ T1299] __x64_sys_mkdirat+0x7e/0xa0 [ 64.338905][ T1299] x64_sys_call+0x2ba8/0x2ee0 [ 64.338925][ T1299] do_syscall_64+0x57/0xf0 [ 64.338946][ T1299] ? clear_bhb_loop+0x50/0xa0 [ 64.338974][ T1299] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 64.338998][ T1299] RIP: 0033:0x7f759ab9e159 [ 64.339017][ T1299] 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 [ 64.339035][ T1299] RSP: 002b:00007f759bb35028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 64.339061][ T1299] RAX: ffffffffffffffda RBX: 00007f759ae25fa0 RCX: 00007f759ab9e159 [ 64.339078][ T1299] RDX: 0000000000000000 RSI: 0000200000002000 RDI: ffffffffffffff9c [ 64.339094][ T1299] RBP: 00007f759ac3506b R08: 0000000000000000 R09: 0000000000000000 [ 64.339109][ T1299] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 64.339124][ T1299] R13: 00007f759ae26038 R14: 00007f759ae25fa0 R15: 00007ffecda0c068 [ 64.339142][ T1299] [ 64.350861][ T9] usbhid 3-1:1.0: probe with driver usbhid failed with error -71 [ 64.360837][ T36] audit: type=1400 audit(1790537581.510:6478): avc: denied { open } for pid=1298 comm="syz.0.290" path="/dev/loop-control" dev="devtmpfs" ino=48 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 64.391145][ T9] usb 3-1: USB disconnect, device number 16 [ 64.436578][ T36] audit: type=1400 audit(1790537581.660:6479): avc: denied { ioctl } for pid=1298 comm="syz.0.290" path="/dev/loop-control" dev="devtmpfs" ino=48 ioctlcmd=0x4c80 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 64.578474][ T45] usb 2-1: new full-speed USB device number 21 using dummy_hcd [ 64.579439][ T1299] rust_binder: Write failure EFAULT in pid:194 [ 64.603393][ T1299] 9pnet_virtio: no channels available for device /dev/rnullb0 [ 64.750236][ T45] usb 2-1: unable to get BOS descriptor or descriptor too short [ 64.758307][ T45] usb 2-1: not running at top speed; connect to a high speed hub [ 64.766831][ T45] usb 2-1: config 1 has an invalid interface number: 81 but max is 0 [ 64.775041][ T45] usb 2-1: config 1 has no interface number 0 [ 64.788856][ T45] usb 2-1: config 1 interface 81 altsetting 215 endpoint 0x7 has invalid maxpacket 44205, setting to 64 [ 64.808843][ T45] usb 2-1: config 1 interface 81 has no altsetting 0 [ 64.832813][ T45] usb 2-1: New USB device found, idVendor=0499, idProduct=7862, bcdDevice=3b.d1 [ 64.841983][ T45] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 64.868841][ T45] usb 2-1: Product: syz [ 64.873066][ T45] usb 2-1: Manufacturer: syz [ 64.877686][ T45] usb 2-1: SerialNumber: syz [ 64.890258][ T1296] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 65.104613][ T45] usb 2-1: USB disconnect, device number 21 [ 65.121072][ T350] udevd[350]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.81/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 65.268870][ T452] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 65.420044][ T452] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 65.431099][ T452] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 65.441220][ T452] usb 1-1: New USB device found, idVendor=054c, idProduct=0df2, bcdDevice=d6.af [ 65.450466][ T452] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 65.460138][ T452] usb 1-1: config 0 descriptor?? [ 65.631866][ T36] audit: type=1400 audit(1790537582.860:6480): avc: denied { ioctl } for pid=1323 comm="syz.1.296" path="socket:[17587]" dev="sockfs" ino=17587 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 65.727302][ T1329] tmpfs: Unknown parameter 'nMnodes' [ 65.840678][ T1333] netlink: 20 bytes leftover after parsing attributes in process `syz.2.298'. [ 65.849923][ T1337] netlink: 20 bytes leftover after parsing attributes in process `syz.2.298'. [ 65.867923][ T452] playstation 0003:054C:0DF2.0008: unknown main item tag 0x0 [ 65.897710][ T452] playstation 0003:054C:0DF2.0008: unknown main item tag 0x0 [ 65.911859][ T452] playstation 0003:054C:0DF2.0008: unknown main item tag 0x0 [ 65.922537][ T1343] rust_binder: 1341:1343 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 65.934140][ T452] playstation 0003:054C:0DF2.0008: unknown main item tag 0x0 [ 65.948862][ T452] playstation 0003:054C:0DF2.0008: unknown main item tag 0x0 [ 65.969017][ T452] playstation 0003:054C:0DF2.0008: hidraw0: USB HID v1.01 Device [HID 054c:0df2] on usb-dummy_hcd.0-1/input0 [ 66.008838][ T36] audit: type=1400 audit(1790537583.230:6481): avc: denied { mounton } for pid=1348 comm="syz.2.302" path="/85/file0" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=dir permissive=1 [ 66.031731][ T1349] incfs: Can't find or create .index dir in ./file0 [ 66.038388][ T1349] incfs: mount failed -30 [ 66.066578][ T452] playstation 0003:054C:0DF2.0008: Invalid reportID received, expected 9 got 189 [ 66.076841][ T452] playstation 0003:054C:0DF2.0008: Failed to retrieve DualSense pairing info: -22 [ 66.086561][ T452] playstation 0003:054C:0DF2.0008: Failed to get MAC address from DualSense [ 66.095757][ T452] playstation 0003:054C:0DF2.0008: Failed to create dualsense. [ 66.103879][ T1351] netlink: 212 bytes leftover after parsing attributes in process `syz.2.303'. [ 66.116502][ T452] playstation 0003:054C:0DF2.0008: probe with driver playstation failed with error -22 [ 66.159789][ T1351] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=1351 comm=syz.2.303 [ 66.202502][ T9] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 66.279937][ T452] usb 1-1: USB disconnect, device number 22 [ 66.362447][ T9] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 66.372649][ T9] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 66.382579][ T9] usb 2-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 66.398870][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 66.406904][ T9] usb 2-1: SerialNumber: syz [ 66.620073][ T1343] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 66.639035][ T1343] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 66.658455][ T9] usb 2-1: 0:2 : does not exist [ 66.668889][ T9] usb 2-1: unit 5: unexpected type 0x09 [ 66.688931][ T9] usb 2-1: USB disconnect, device number 22 [ 66.700273][ T350] udevd[350]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 66.817154][ T36] audit: type=1400 audit(1790537584.040:6482): avc: denied { accept } for pid=1360 comm="syz.0.306" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 67.499807][ T588] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 67.658858][ T588] usb 2-1: Using ep0 maxpacket: 16 [ 67.665727][ T588] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 67.702834][ T588] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 67.723002][ T588] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 67.732500][ T588] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 67.740746][ T588] usb 2-1: Product: syz [ 67.745034][ T588] usb 2-1: Manufacturer: syz [ 67.749937][ T588] usb 2-1: SerialNumber: syz [ 67.759662][ T1402] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 67.961601][ T36] kauditd_printk_skb: 4 callbacks suppressed [ 67.961620][ T36] audit: type=1400 audit(1790537585.190:6487): avc: denied { ioctl } for pid=1408 comm="syz.0.319" path="socket:[17097]" dev="sockfs" ino=17097 ioctlcmd=0xf507 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 68.019426][ T588] usb 2-1: 0:2 : does not exist [ 68.037676][ T588] usb 2-1: 5:0: failed to get current value for ch 0 (-22) [ 68.049813][ T588] usb 2-1: USB disconnect, device number 23 [ 68.084331][ T350] udevd[350]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 68.868871][ T452] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 69.008855][ T452] usb 2-1: device descriptor read/64, error -71 [ 69.248861][ T452] usb 2-1: device descriptor read/64, error -71 [ 69.271055][ T36] audit: type=1400 audit(1790537586.500:6488): avc: denied { getopt } for pid=1437 comm="syz.0.328" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 69.354216][ T1442] bridge0: port 3(veth1_macvtap) entered blocking state [ 69.361508][ T1442] bridge0: port 3(veth1_macvtap) entered disabled state [ 69.377750][ T1442] veth1_macvtap: entered allmulticast mode [ 69.391007][ T1442] veth1_macvtap: left allmulticast mode [ 69.463157][ T36] audit: type=1400 audit(1790537586.690:6489): avc: denied { append } for pid=1454 comm="syz.0.332" name="snapshot" dev="devtmpfs" ino=21 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 69.498911][ T452] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 69.521837][ T36] audit: type=1400 audit(1790537586.750:6490): avc: denied { setattr } for pid=1454 comm="syz.0.332" name="snapshot" dev="devtmpfs" ino=21 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 69.582492][ T1458] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 69.607615][ T1458] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 69.631592][ T1458] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 69.639989][ T452] usb 2-1: device descriptor read/64, error -71 [ 69.888857][ T452] usb 2-1: device descriptor read/64, error -71 [ 69.998991][ T452] usb usb2-port1: attempt power cycle [ 70.028883][ T45] usb 1-1: new low-speed USB device number 23 using dummy_hcd [ 70.158877][ T45] usb 1-1: device descriptor read/64, error -71 [ 70.338867][ T452] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 70.360008][ T452] usb 2-1: device descriptor read/8, error -71 [ 70.408864][ T45] usb 1-1: device descriptor read/64, error -71 [ 70.489999][ T452] usb 2-1: device descriptor read/8, error -71 [ 70.648897][ T45] usb 1-1: new low-speed USB device number 24 using dummy_hcd [ 70.728874][ T452] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 70.749997][ T452] usb 2-1: device descriptor read/8, error -71 [ 70.788892][ T45] usb 1-1: device descriptor read/64, error -71 [ 70.879992][ T452] usb 2-1: device descriptor read/8, error -71 [ 70.988978][ T452] usb usb2-port1: unable to enumerate USB device [ 71.028872][ T45] usb 1-1: device descriptor read/64, error -71 [ 71.147348][ T45] usb usb1-port1: attempt power cycle [ 71.282422][ T1475] Wgq: renamed from bridge_slave_0 (while UP) [ 71.493218][ T45] usb 1-1: new low-speed USB device number 25 using dummy_hcd [ 71.529828][ T45] usb 1-1: device descriptor read/8, error -71 [ 71.659891][ T45] usb 1-1: device descriptor read/8, error -71 [ 71.918856][ T45] usb 1-1: new low-speed USB device number 26 using dummy_hcd [ 71.965909][ T45] usb 1-1: device descriptor read/8, error -71 [ 72.110121][ T45] usb 1-1: device descriptor read/8, error -71 [ 72.219235][ T45] usb usb1-port1: unable to enumerate USB device [ 72.268855][ T452] usb 2-1: new full-speed USB device number 28 using dummy_hcd [ 72.430196][ T452] usb 2-1: unable to get BOS descriptor or descriptor too short [ 72.448225][ T452] usb 2-1: not running at top speed; connect to a high speed hub [ 72.459017][ T452] usb 2-1: config 1 has an invalid interface number: 81 but max is 0 [ 72.468074][ T452] usb 2-1: config 1 has no interface number 0 [ 72.478955][ T452] usb 2-1: config 1 interface 81 altsetting 215 endpoint 0x7 has invalid wMaxPacketSize 0 [ 72.494038][ T452] usb 2-1: config 1 interface 81 has no altsetting 0 [ 72.503999][ T452] usb 2-1: New USB device found, idVendor=0499, idProduct=7862, bcdDevice=3b.d1 [ 72.518579][ T452] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 72.536926][ T452] usb 2-1: Product: syz [ 72.541199][ T452] usb 2-1: Manufacturer: syz [ 72.545825][ T452] usb 2-1: SerialNumber: syz [ 72.769610][ T350] udevd[350]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.81/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 72.786181][ T452] usb 2-1: USB disconnect, device number 28 [ 72.823909][ T36] audit: type=1400 audit(1790537590.050:6491): avc: denied { write } for pid=1500 comm="syz.0.346" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 73.208864][ T66] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 73.361307][ T66] usb 1-1: New USB device found, idVendor=0a67, idProduct=5011, bcdDevice= 0.40 [ 73.378896][ T66] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 73.392460][ T66] usb 1-1: Product: syz [ 73.401035][ T66] usb 1-1: Manufacturer: syz [ 73.427424][ T66] usb 1-1: SerialNumber: syz [ 73.444659][ T36] audit: type=1400 audit(1790537590.670:6492): avc: denied { create } for pid=1508 comm="syz.2.349" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 73.639108][ T66] usb 1-1: MIDIStreaming interface descriptor not found [ 73.654287][ T66] usb 1-1: USB disconnect, device number 27 [ 73.677721][ T592] udevd[592]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 73.949659][ T36] audit: type=1400 audit(1790537591.180:6493): avc: denied { remount } for pid=1521 comm="syz.1.353" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 73.970698][ T36] audit: type=1400 audit(1790537591.200:6494): avc: denied { mounton } for pid=1521 comm="syz.1.353" path="/45/file0" dev="incremental-fs" ino=285 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 74.308856][ T66] usb 2-1: new full-speed USB device number 29 using dummy_hcd [ 74.470370][ T66] usb 2-1: unable to get BOS descriptor or descriptor too short [ 74.478439][ T66] usb 2-1: not running at top speed; connect to a high speed hub [ 74.487850][ T66] usb 2-1: config 1 has an invalid interface number: 81 but max is 0 [ 74.503225][ T66] usb 2-1: config 1 has no interface number 0 [ 74.510024][ T66] usb 2-1: config 1 interface 81 altsetting 215 endpoint 0x7 has invalid maxpacket 44205, setting to 64 [ 74.523375][ T66] usb 2-1: config 1 interface 81 has no altsetting 0 [ 74.531437][ T1547] rust_binder: Failure when writing BR_NOOP at beginning of buffer. [ 74.531457][ T1547] rust_binder: Read failure Err(EFAULT) in pid:291 [ 74.532863][ T66] usb 2-1: New USB device found, idVendor=0499, idProduct=7862, bcdDevice=3b.d1 [ 74.540387][ T1547] rust_binder: Failure when writing BR_NOOP at beginning of buffer. [ 74.548836][ T66] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 74.555176][ T1547] rust_binder: Read failure Err(EFAULT) in pid:291 [ 74.575728][ T1547] rust_binder: validate_parent_fixup: new_min_offset=220, sg_entry.length=0 [ 74.578857][ T66] usb 2-1: Product: syz [ 74.583587][ T1547] rust_binder: 1546:1547 error while translating object: EINVAL [ 74.603142][ T66] usb 2-1: Manufacturer: syz [ 74.603206][ T1547] rust_binder: Failure in copy_transaction_data: EINVAL [ 74.607759][ T66] usb 2-1: SerialNumber: syz [ 74.607770][ T1547] rust_binder: 1546:1547 transaction call to 1546:0 failed EINVAL, code 0 size 112-24 [ 74.630119][ T1528] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 74.846171][ T66] usb 2-1: USB disconnect, device number 29 [ 74.856708][ T350] udevd[350]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.81/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 74.878866][ T311] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 75.018867][ T311] usb 1-1: device descriptor read/64, error -71 [ 75.258871][ T311] usb 1-1: device descriptor read/64, error -71 [ 75.508866][ T311] usb 1-1: new high-speed USB device number 29 using dummy_hcd [ 75.638862][ T311] usb 1-1: device descriptor read/64, error -71 [ 75.668862][ T45] usb 2-1: new low-speed USB device number 30 using dummy_hcd [ 75.820580][ T45] usb 2-1: unable to get BOS descriptor or descriptor too short [ 75.830628][ T45] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 75.842726][ T45] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 75.854214][ T45] usb 2-1: string descriptor 0 read error: -22 [ 75.860710][ T45] usb 2-1: New USB device found, idVendor=0bda, idProduct=4014, bcdDevice= 0.40 [ 75.870024][ T45] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 75.878900][ T311] usb 1-1: device descriptor read/64, error -71 [ 75.996027][ T311] usb usb1-port1: attempt power cycle [ 76.098287][ T45] usb 2-1: USB disconnect, device number 30 [ 76.248871][ T452] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 76.339247][ T311] usb 1-1: new high-speed USB device number 30 using dummy_hcd [ 76.365148][ T311] usb 1-1: device descriptor read/8, error -71 [ 76.408883][ T452] usb 3-1: Using ep0 maxpacket: 16 [ 76.415319][ T452] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 76.428415][ T452] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 76.437809][ T452] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 76.446118][ T452] usb 3-1: Product: syz [ 76.450559][ T452] usb 3-1: Manufacturer: syz [ 76.455175][ T452] usb 3-1: SerialNumber: syz [ 76.500041][ T311] usb 1-1: device descriptor read/8, error -71 [ 76.738849][ T311] usb 1-1: new high-speed USB device number 31 using dummy_hcd [ 76.769891][ T311] usb 1-1: device descriptor read/8, error -71 [ 76.899932][ T311] usb 1-1: device descriptor read/8, error -71 [ 76.938858][ T9] usb 2-1: new high-speed USB device number 31 using dummy_hcd [ 77.009027][ T311] usb usb1-port1: unable to enumerate USB device [ 77.098860][ T9] usb 2-1: Using ep0 maxpacket: 32 [ 77.119595][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 77.138840][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 77.158836][ T9] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 77.172199][ T9] usb 2-1: New USB device found, idVendor=0458, idProduct=5011, bcdDevice= 0.00 [ 77.181338][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 77.191186][ T9] usb 2-1: config 0 descriptor?? [ 77.196344][ T310] bridge_slave_1: left allmulticast mode [ 77.202064][ T310] bridge_slave_1: left promiscuous mode [ 77.207695][ T310] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.215464][ T310] bridge_slave_0: left allmulticast mode [ 77.221225][ T310] bridge_slave_0: left promiscuous mode [ 77.226844][ T310] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.295504][ T1602] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.302731][ T1602] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.309857][ T1602] bridge_slave_0: entered allmulticast mode [ 77.316192][ T1602] bridge_slave_0: entered promiscuous mode [ 77.322947][ T1602] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.330016][ T1602] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.337077][ T1602] bridge_slave_1: entered allmulticast mode [ 77.343541][ T1602] bridge_slave_1: entered promiscuous mode [ 77.372339][ T310] veth1_macvtap: left promiscuous mode [ 77.377905][ T310] veth0_vlan: left promiscuous mode [ 77.461784][ T1602] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.468873][ T1602] bridge0: port 2(bridge_slave_1) entered forwarding state [ 77.476172][ T1602] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.483232][ T1602] bridge0: port 1(bridge_slave_0) entered forwarding state [ 77.513113][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.521043][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.531199][ T393] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.538266][ T393] bridge0: port 1(bridge_slave_0) entered forwarding state [ 77.550706][ T588] rust_binder: 1546: undelivered TRANSACTION_ERROR: 29201 [ 77.551071][ T393] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.565344][ T393] bridge0: port 2(bridge_slave_1) entered forwarding state [ 77.578318][ T36] audit: type=1400 audit(1790537594.800:6495): avc: denied { setattr } for pid=1606 comm="syz.0.370" name="[userfaultfd]" dev="anon_inodefs" ino=19843 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 77.612518][ T452] cdc_ncm 3-1:1.0: failed GET_NTB_PARAMETERS [ 77.618582][ T452] cdc_ncm 3-1:1.0: bind() failure [ 77.638077][ T9] input: HID 0458:5011 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0458:5011.0009/input/input12 [ 77.642527][ T452] cdc_ncm 3-1:1.1: CDC Union missing and no IAD found [ 77.650581][ T1602] veth0_vlan: entered promiscuous mode [ 77.667505][ T452] cdc_ncm 3-1:1.1: bind() failure [ 77.677705][ T9] input: HID 0458:5011 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0458:5011.0009/input/input13 [ 77.691770][ T452] usb 3-1: USB disconnect, device number 17 [ 77.703687][ T1602] veth1_macvtap: entered promiscuous mode [ 77.719466][ T9] kye 0003:0458:5011.0009: input,hiddev96,hidraw0: USB HID v0.00 Mouse [HID 0458:5011] on usb-dummy_hcd.1-1/input0 [ 77.811220][ T45] usb 2-1: USB disconnect, device number 31 [ 77.826767][ T1610] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 77.836239][ T1610] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 77.845404][ T1610] device-mapper: ioctl: Invalid ioctl structure: name m, dev fc01 [ 77.891078][ T1621] FAULT_INJECTION: forcing a failure. [ 77.891078][ T1621] name failslab, interval 1, probability 0, space 0, times 0 [ 77.903883][ T1621] CPU: 1 UID: 0 PID: 1621 Comm: syz.5.373 Not tainted syzkaller #0 f6ed0fb9bb938319f6518c785cf37c2d863a58c7 [ 77.903913][ T1621] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 77.903922][ T1621] Call Trace: [ 77.903926][ T1621] [ 77.903931][ T1621] __dump_stack+0x21/0x30 [ 77.903955][ T1621] dump_stack_lvl+0x140/0x1c0 [ 77.903973][ T1621] ? __cfi_dump_stack_lvl+0x10/0x10 [ 77.903991][ T1621] ? stack_trace_save+0xaa/0x100 [ 77.904008][ T1621] dump_stack+0x19/0x20 [ 77.904024][ T1621] should_fail_ex+0x3c2/0x510 [ 77.904061][ T1621] should_failslab+0xac/0x100 [ 77.904078][ T1621] kmem_cache_alloc_node_noprof+0x45/0x420 [ 77.904093][ T1621] ? __alloc_skb+0x10c/0x360 [ 77.904109][ T1621] ? __sys_sendto+0x4aa/0x6e0 [ 77.904126][ T1621] ? __x64_sys_sendto+0xe9/0x100 [ 77.904141][ T1621] ? x64_sys_call+0x2c2c/0x2ee0 [ 77.904154][ T1621] __alloc_skb+0x10c/0x360 [ 77.904168][ T1621] tcp_stream_alloc_skb+0x43/0x370 [ 77.904186][ T1621] ? __asan_memset+0x39/0x50 [ 77.904199][ T1621] tcp_connect+0x1743/0x5ad0 [ 77.904219][ T1621] ? kmem_cache_alloc_noprof+0x1e2/0x410 [ 77.904234][ T1621] ? __cfi_tcp_connect+0x10/0x10 [ 77.904251][ T1621] ? __inet_hash_connect+0x12a4/0x17f0 [ 77.904266][ T1621] ? read_tsc+0xd/0x20 [ 77.904282][ T1621] ? tcp_fastopen_defer_connect+0x105/0x480 [ 77.904295][ T1621] ? __cfi_tcp_fastopen_defer_connect+0x10/0x10 [ 77.904309][ T1621] ? inet6_hash_connect+0x95/0xe0 [ 77.904325][ T1621] tcp_v6_connect+0x1082/0x17f0 [ 77.904341][ T1621] ? tcp_sendmsg_locked+0x43c1/0x4ac0 [ 77.904358][ T1621] ? __cfi_tcp_v6_connect+0x10/0x10 [ 77.904379][ T1621] ? do_syscall_64+0x57/0xf0 [ 77.904394][ T1621] __inet_stream_connect+0x272/0xf10 [ 77.904408][ T1621] ? __cfi___inet_stream_connect+0x10/0x10 [ 77.904420][ T1621] ? kasan_save_alloc_info+0x3a/0x50 [ 77.904432][ T1621] ? __kasan_kmalloc+0x96/0xb0 [ 77.904447][ T1621] ? __kmalloc_cache_noprof+0x23c/0x470 [ 77.904462][ T1621] tcp_sendmsg_fastopen+0x3aa/0x6f0 [ 77.904479][ T1621] tcp_sendmsg_locked+0x4431/0x4ac0 [ 77.904497][ T1621] ? avc_has_perm_noaudit+0x26b/0x360 [ 77.904515][ T1621] ? avc_has_perm_noaudit+0x289/0x360 [ 77.904531][ T1621] ? __kasan_check_write+0x18/0x20 [ 77.904545][ T1621] ? _raw_spin_lock_bh+0x96/0x130 [ 77.904558][ T1621] ? __cfi__raw_spin_lock_bh+0x10/0x10 [ 77.904571][ T1621] ? __cfi_futex_wake_mark+0x10/0x10 [ 77.904585][ T1621] ? _raw_spin_unlock_bh+0x54/0x60 [ 77.904598][ T1621] ? lock_sock_nested+0x216/0x2a0 [ 77.904612][ T1621] ? __cfi_tcp_sendmsg_locked+0x10/0x10 [ 77.904629][ T1621] ? check_stack_object+0x10f/0x150 [ 77.904644][ T1621] ? __check_object_size+0xdc/0x870 [ 77.904657][ T1621] ? __cfi_tcp_sendmsg+0x10/0x10 [ 77.904674][ T1621] tcp_sendmsg+0x3e/0xd0 [ 77.904689][ T1621] ? __cfi_tcp_sendmsg+0x10/0x10 [ 77.904706][ T1621] inet6_sendmsg+0xb7/0x120 [ 77.904717][ T1621] ? __cfi_inet6_sendmsg+0x10/0x10 [ 77.904729][ T1621] __sys_sendto+0x4aa/0x6e0 [ 77.904748][ T1621] ? __cfi___sys_sendto+0x10/0x10 [ 77.904765][ T1621] ? __se_sys_futex+0x13c/0x320 [ 77.904783][ T1621] ? __kasan_check_write+0x18/0x20 [ 77.904795][ T1621] __x64_sys_sendto+0xe9/0x100 [ 77.904811][ T1621] x64_sys_call+0x2c2c/0x2ee0 [ 77.904823][ T1621] do_syscall_64+0x57/0xf0 [ 77.904835][ T1621] ? clear_bhb_loop+0x50/0xa0 [ 77.904851][ T1621] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 77.904866][ T1621] RIP: 0033:0x7fde5b39e159 [ 77.904882][ T1621] 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 [ 77.904894][ T1621] RSP: 002b:00007fde5c18c028 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 77.904910][ T1621] RAX: ffffffffffffffda RBX: 00007fde5b625fa0 RCX: 00007fde5b39e159 [ 77.904920][ T1621] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 77.904928][ T1621] RBP: 00007fde5b43506b R08: 00002000000001c0 R09: 000000000000001c [ 77.904938][ T1621] R10: 000000002404c081 R11: 0000000000000246 R12: 0000000000000000 [ 77.904946][ T1621] R13: 00007fde5b626038 R14: 00007fde5b625fa0 R15: 00007ffca3a2b748 [ 77.904957][ T1621] [ 78.058909][ T588] usb 1-1: new full-speed USB device number 32 using dummy_hcd [ 78.118861][ T452] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 78.380966][ T36] audit: type=1400 audit(1790537595.610:6496): avc: denied { map } for pid=1630 comm="syz.5.378" path="/dev/zero" dev="devtmpfs" ino=5 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:zero_device_t tclass=chr_file permissive=1 [ 78.451891][ T36] audit: type=1400 audit(1790537595.680:6497): avc: denied { write } for pid=1639 comm="syz.5.382" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 78.501593][ T452] usb 3-1: Using ep0 maxpacket: 8 [ 78.515739][ T1646] netlink: 20 bytes leftover after parsing attributes in process `syz.5.386'. [ 78.516099][ T452] usb 3-1: config 5 has an invalid interface number: 156 but max is 1 [ 78.544226][ T1648] tipc: Failed to remove unknown binding: 66,1,1/0:1060202079/1060202081 [ 78.552893][ T452] usb 3-1: config 5 has an invalid interface number: 26 but max is 1 [ 78.570319][ T452] usb 3-1: config 5 has an invalid interface number: 78 but max is 1 [ 78.586383][ T452] usb 3-1: config 5 has 3 interfaces, different from the descriptor's value: 2 [ 78.597674][ T452] usb 3-1: config 5 has no interface number 0 [ 78.613736][ T452] usb 3-1: config 5 has no interface number 1 [ 78.625642][ T452] usb 3-1: config 5 has no interface number 2 [ 78.634795][ T452] usb 3-1: config 5 interface 156 altsetting 0 has a duplicate endpoint with address 0x9, skipping [ 78.652020][ T452] usb 3-1: config 5 interface 156 altsetting 0 has a duplicate endpoint with address 0x9, skipping [ 78.665764][ T36] audit: type=1400 audit(1790537595.890:6498): avc: denied { write } for pid=1659 comm="syz.5.392" name="ptp0" dev="devtmpfs" ino=196 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 78.688851][ T452] usb 3-1: config 5 interface 156 altsetting 0 has 4 endpoint descriptors, different from the interface descriptor's value: 10 [ 78.702482][ T452] usb 3-1: too many endpoints for config 5 interface 26 altsetting 139: 223, using maximum allowed: 30 [ 78.715102][ T452] usb 3-1: config 5 interface 26 altsetting 139 endpoint 0x1 has invalid maxpacket 1024, setting to 64 [ 78.732135][ T452] usb 3-1: config 5 interface 26 altsetting 139 has a duplicate endpoint with address 0x7, skipping [ 78.745772][ T452] usb 3-1: config 5 interface 26 altsetting 139 endpoint 0xC has invalid wMaxPacketSize 0 [ 78.757471][ T452] usb 3-1: config 5 interface 26 altsetting 139 has a duplicate endpoint with address 0xA, skipping [ 78.777043][ T452] usb 3-1: config 5 interface 26 altsetting 139 has an invalid descriptor for endpoint zero, skipping [ 78.789647][ T452] usb 3-1: config 5 interface 26 altsetting 139 has 6 endpoint descriptors, different from the interface descriptor's value: 223 [ 78.791707][ T36] audit: type=1400 audit(1790537596.020:6499): avc: denied { setopt } for pid=1670 comm="syz.1.397" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 78.809639][ T452] usb 3-1: config 5 interface 78 altsetting 5 has a duplicate endpoint with address 0xC, skipping [ 78.850557][ T452] usb 3-1: config 5 interface 78 altsetting 5 has a duplicate endpoint with address 0x1, skipping [ 78.863000][ T452] usb 3-1: config 5 interface 26 has no altsetting 0 [ 78.876351][ T452] usb 3-1: config 5 interface 78 has no altsetting 0 [ 78.887133][ T452] usb 3-1: New USB device found, idVendor=fff0, idProduct=fff0, bcdDevice=14.cd [ 78.909774][ T452] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 78.925628][ T452] usb 3-1: Product: 倊 [ 78.935463][ T452] usb 3-1: Manufacturer: Б [ 78.943861][ T452] usb 3-1: SerialNumber: đ㸝颵룯ᐪࣽᩬ汄䀯⁗䘹씱쎛慍軿鵹€퀖裠䔟ಛߜꏃ㠒袈氲ִ樟ᥑ䮐䣫彏쎡奁븍呑蘰ꇄꩇ℗烉ⵦ﹪婢⇍僦띨艱갌杽⻀仕攕瞧ꯋ钰㑋Ⰻ뇵箶氦㧷鯏課叧⪒摽᦭댓宆ꁤ觤២䑄퐎焫 [ 79.032548][ T310] bridge_slave_1: left allmulticast mode [ 79.038289][ T310] bridge_slave_1: left promiscuous mode [ 79.048957][ T310] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.058886][ T36] audit: type=1400 audit(1790537596.280:6500): avc: denied { read } for pid=1691 comm="syz.0.409" 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 [ 79.083234][ T310] bridge_slave_0: left allmulticast mode [ 79.093816][ T45] kernel read not supported for file /vga_arbiter (pid: 45 comm: kworker/1:1) [ 79.100527][ T36] audit: type=1400 audit(1790537596.280:6501): avc: denied { open } for pid=1691 comm="syz.0.409" 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 [ 79.112898][ T310] bridge_slave_0: left promiscuous mode [ 79.127281][ T36] audit: type=1400 audit(1790537596.320:6502): avc: denied { write } for pid=1691 comm="syz.0.409" 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 [ 79.150563][ T310] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.203332][ T36] audit: type=1400 audit(1790537596.430:6503): avc: denied { associate } for pid=1698 comm="syz.0.414" name="3" scontext=root:object_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 79.320984][ T36] audit: type=1400 audit(1790537596.550:6504): avc: denied { write } for pid=1710 comm="syz.0.419" name="file0" dev="tmpfs" ino=547 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 79.354801][ T36] audit: type=1400 audit(1790537596.550:6505): avc: denied { open } for pid=1710 comm="syz.0.419" path="/97/file0" dev="tmpfs" ino=547 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 79.378213][ T36] audit: type=1400 audit(1790537596.550:6506): avc: denied { ioctl } for pid=1710 comm="syz.0.419" path="/97/file0" dev="tmpfs" ino=547 ioctlcmd=0x128e scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 79.378311][ T310] veth1_macvtap: left promiscuous mode [ 79.408295][ T310] veth0_vlan: left promiscuous mode [ 79.465752][ T452] usb 3-1: USB disconnect, device number 18 [ 79.512536][ T1708] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.519822][ T1708] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.527018][ T1708] bridge_slave_0: entered allmulticast mode [ 79.535413][ T1708] bridge_slave_0: entered promiscuous mode [ 79.543094][ T1708] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.558290][ T1708] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.565694][ T1708] bridge_slave_1: entered allmulticast mode [ 79.572567][ T1708] bridge_slave_1: entered promiscuous mode [ 79.637185][ T1708] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.644304][ T1708] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.651663][ T1708] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.658769][ T1708] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.685938][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.694026][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.704158][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.711240][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.730169][ T309] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.737280][ T309] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.764894][ T1708] veth0_vlan: entered promiscuous mode [ 79.778677][ T1708] veth1_macvtap: entered promiscuous mode [ 80.180328][ T1752] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=41 sclass=netlink_xfrm_socket pid=1752 comm=syz.2.435 [ 80.207432][ T1746] netlink: 4 bytes leftover after parsing attributes in process `syz.1.432'. [ 80.420750][ T1794] netlink: 108 bytes leftover after parsing attributes in process `syz.6.454'. [ 80.613736][ T1824] tipc: Enabled bearer , priority 0 [ 80.621796][ T1824] syzkaller0: entered promiscuous mode [ 80.628993][ T1824] syzkaller0: entered allmulticast mode [ 80.648532][ T1811] tipc: Resetting bearer [ 80.657329][ T1811] tipc: Disabling bearer [ 81.633830][ T1902] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=41 sclass=netlink_xfrm_socket pid=1902 comm=syz.0.505 [ 81.799645][ T1892] FAULT_INJECTION: forcing a failure. [ 81.799645][ T1892] name failslab, interval 1, probability 0, space 0, times 0 [ 81.812329][ T1892] CPU: 1 UID: 0 PID: 1892 Comm: syz.1.500 Not tainted syzkaller #0 f6ed0fb9bb938319f6518c785cf37c2d863a58c7 [ 81.812379][ T1892] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 81.812393][ T1892] Call Trace: [ 81.812401][ T1892] [ 81.812410][ T1892] __dump_stack+0x21/0x30 [ 81.812437][ T1892] dump_stack_lvl+0x140/0x1c0 [ 81.812455][ T1892] ? __cfi_dump_stack_lvl+0x10/0x10 [ 81.812473][ T1892] ? __kasan_check_write+0x18/0x20 [ 81.812488][ T1892] dump_stack+0x19/0x20 [ 81.812504][ T1892] should_fail_ex+0x3c2/0x510 [ 81.812521][ T1892] should_failslab+0xac/0x100 [ 81.812536][ T1892] kmem_cache_alloc_noprof+0x42/0x410 [ 81.812550][ T1892] ? __kernfs_new_node+0xf1/0x740 [ 81.812566][ T1892] ? __kasan_check_write+0x18/0x20 [ 81.812579][ T1892] ? down_write+0xee/0x2b0 [ 81.812596][ T1892] __kernfs_new_node+0xf1/0x740 [ 81.812611][ T1892] ? __kasan_check_write+0x18/0x20 [ 81.812624][ T1892] ? kernfs_new_node+0x280/0x280 [ 81.812639][ T1892] ? kernfs_add_one+0x301/0x400 [ 81.812656][ T1892] ? __kernfs_create_file+0x203/0x280 [ 81.812675][ T1892] kernfs_new_node+0x154/0x280 [ 81.812691][ T1892] kernfs_create_link+0xa8/0x200 [ 81.812704][ T1892] sysfs_do_create_link_sd+0x8a/0x120 [ 81.812718][ T1892] sysfs_create_link+0x6c/0x90 [ 81.812734][ T1892] device_add_class_symlinks+0xbe/0x260 [ 81.812747][ T1892] device_add+0x4b8/0xbf0 [ 81.812758][ T1892] input_register_device+0x9af/0x1080 [ 81.812773][ T1892] atkbd_connect+0x6fa/0xa20 [ 81.812787][ T1892] ? __cfi_atkbd_connect+0x10/0x10 [ 81.812801][ T1892] ? device_release_driver_internal+0x7cc/0x830 [ 81.812815][ T1892] drvctl_store+0xe61/0x1210 [ 81.812831][ T1892] ? __cfi_drvctl_store+0x10/0x10 [ 81.812850][ T1892] dev_attr_store+0x76/0xa0 [ 81.812864][ T1892] ? __cfi_dev_attr_store+0x10/0x10 [ 81.812877][ T1892] sysfs_kf_write+0x13e/0x160 [ 81.812890][ T1892] ? __cfi_sysfs_kf_write+0x10/0x10 [ 81.812903][ T1892] kernfs_fop_write_iter+0x316/0x510 [ 81.812921][ T1892] vfs_write+0x75f/0xfd0 [ 81.812935][ T1892] ? __cfi_vfs_write+0x10/0x10 [ 81.812949][ T1892] ? __cfi_mutex_lock+0x10/0x10 [ 81.812965][ T1892] ksys_write+0x145/0x260 [ 81.812978][ T1892] ? xfd_validate_state+0x68/0x140 [ 81.812996][ T1892] ? __cfi_ksys_write+0x10/0x10 [ 81.813009][ T1892] ? __kasan_check_write+0x18/0x20 [ 81.813022][ T1892] ? fpregs_restore_userregs+0x11c/0x260 [ 81.813038][ T1892] __x64_sys_write+0x7f/0x90 [ 81.813060][ T1892] x64_sys_call+0x271c/0x2ee0 [ 81.813080][ T1892] do_syscall_64+0x57/0xf0 [ 81.813100][ T1892] ? clear_bhb_loop+0x50/0xa0 [ 81.813117][ T1892] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 81.813132][ T1892] RIP: 0033:0x7fe1c4d9e159 [ 81.813144][ T1892] 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 [ 81.813156][ T1892] RSP: 002b:00007fe1c5c3a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 81.813172][ T1892] RAX: ffffffffffffffda RBX: 00007fe1c5025fa0 RCX: 00007fe1c4d9e159 [ 81.813182][ T1892] RDX: 0000000000000005 RSI: 0000200000000200 RDI: 0000000000000004 [ 81.813190][ T1892] RBP: 00007fe1c4e3506b R08: 0000000000000000 R09: 0000000000000000 [ 81.813198][ T1892] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 81.813206][ T1892] R13: 00007fe1c5026038 R14: 00007fe1c5025fa0 R15: 00007ffdb5d75748 [ 81.813217][ T1892] [ 82.060554][ T1931] FAULT_INJECTION: forcing a failure. [ 82.060554][ T1931] name failslab, interval 1, probability 0, space 0, times 0 [ 82.161646][ T1931] CPU: 1 UID: 0 PID: 1931 Comm: syz.2.518 Not tainted syzkaller #0 f6ed0fb9bb938319f6518c785cf37c2d863a58c7 [ 82.161682][ T1931] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 82.161695][ T1931] Call Trace: [ 82.161701][ T1931] [ 82.161709][ T1931] __dump_stack+0x21/0x30 [ 82.161746][ T1931] dump_stack_lvl+0x140/0x1c0 [ 82.161779][ T1931] ? __cfi_dump_stack_lvl+0x10/0x10 [ 82.161810][ T1931] ? cred_has_capability+0x296/0x3a0 [ 82.161835][ T1931] ? selinux_perf_event_alloc+0x110/0x110 [ 82.161857][ T1931] ? do_futex+0x32a/0x510 [ 82.161888][ T1931] dump_stack+0x19/0x20 [ 82.161916][ T1931] should_fail_ex+0x3c2/0x510 [ 82.161942][ T1931] should_failslab+0xac/0x100 [ 82.161970][ T1931] kmem_cache_alloc_noprof+0x42/0x410 [ 82.161992][ T1931] ? prepare_creds+0x47/0x6b0 [ 82.162015][ T1931] ? bpf_lsm_capable+0xd/0x20 [ 82.162047][ T1931] prepare_creds+0x47/0x6b0 [ 82.162069][ T1931] ? ns_capable_setid+0x93/0xf0 [ 82.162090][ T1931] __sys_setresgid+0x629/0xb10 [ 82.162119][ T1931] __x64_sys_setresgid+0x7e/0x90 [ 82.162147][ T1931] x64_sys_call+0x256c/0x2ee0 [ 82.162169][ T1931] do_syscall_64+0x57/0xf0 [ 82.162191][ T1931] ? clear_bhb_loop+0x50/0xa0 [ 82.162219][ T1931] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 82.162245][ T1931] RIP: 0033:0x7f7da759e159 [ 82.162265][ T1931] 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 [ 82.162286][ T1931] RSP: 002b:00007f7da847e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000077 [ 82.162311][ T1931] RAX: ffffffffffffffda RBX: 00007f7da7825fa0 RCX: 00007f7da759e159 [ 82.162328][ T1931] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000000ee00 [ 82.162352][ T1931] RBP: 00007f7da763506b R08: 0000000000000000 R09: 0000000000000000 [ 82.162367][ T1931] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 82.162382][ T1931] R13: 00007f7da7826038 R14: 00007f7da7825fa0 R15: 00007fffe78025c8 [ 82.162401][ T1931] [ 82.655749][ T1988] FAULT_INJECTION: forcing a failure. [ 82.655749][ T1988] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 82.684535][ T1988] CPU: 1 UID: 0 PID: 1988 Comm: syz.6.545 Not tainted syzkaller #0 f6ed0fb9bb938319f6518c785cf37c2d863a58c7 [ 82.684575][ T1988] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 82.684588][ T1988] Call Trace: [ 82.684595][ T1988] [ 82.684604][ T1988] __dump_stack+0x21/0x30 [ 82.684653][ T1988] dump_stack_lvl+0x140/0x1c0 [ 82.684684][ T1988] ? __cfi_dump_stack_lvl+0x10/0x10 [ 82.684714][ T1988] ? kernel_text_address+0xa9/0xe0 [ 82.684742][ T1988] ? unwind_get_return_address+0x51/0x90 [ 82.684772][ T1988] dump_stack+0x19/0x20 [ 82.684800][ T1988] should_fail_ex+0x3c2/0x510 [ 82.684827][ T1988] should_fail+0xf/0x20 [ 82.684851][ T1988] should_fail_usercopy+0x1e/0x30 [ 82.684879][ T1988] copy_fpstate_to_sigframe+0x906/0xbb0 [ 82.684909][ T1988] ? copy_fpstate_to_sigframe+0x177/0xbb0 [ 82.684937][ T1988] ? __cfi_copy_fpstate_to_sigframe+0x10/0x10 [ 82.684966][ T1988] ? get_signal+0xa2a/0x1490 [ 82.684994][ T1988] ? arch_do_signal_or_restart+0xbc/0x700 [ 82.685015][ T1988] ? irqentry_exit_to_user_mode+0x4d/0xb0 [ 82.685044][ T1988] ? irqentry_exit+0x16/0x60 [ 82.685071][ T1988] ? exc_page_fault+0x65/0xc0 [ 82.685099][ T1988] ? asm_exc_page_fault+0x2b/0x30 [ 82.685127][ T1988] ? fpu__alloc_mathframe+0xb7/0x150 [ 82.685155][ T1988] get_sigframe+0x604/0x830 [ 82.685176][ T1988] ? __cfi_get_sigframe+0x10/0x10 [ 82.685197][ T1988] x64_setup_rt_frame+0x162/0xc20 [ 82.685217][ T1988] ? __kasan_slab_free+0x6a/0x80 [ 82.685243][ T1988] ? __asan_memcpy+0x5a/0x80 [ 82.685266][ T1988] ? _raw_spin_unlock_irq+0x45/0x70 [ 82.685288][ T1988] ? get_signal+0x120a/0x1490 [ 82.685318][ T1988] ? __cfi_x64_setup_rt_frame+0x10/0x10 [ 82.685341][ T1988] arch_do_signal_or_restart+0x328/0x700 [ 82.685363][ T1988] ? __cfi_arch_do_signal_or_restart+0x10/0x10 [ 82.685385][ T1988] ? fpregs_restore_userregs+0x11c/0x260 [ 82.685413][ T1988] irqentry_exit_to_user_mode+0x4d/0xb0 [ 82.685442][ T1988] irqentry_exit+0x16/0x60 [ 82.685468][ T1988] exc_page_fault+0x65/0xc0 [ 82.685495][ T1988] asm_exc_page_fault+0x2b/0x30 [ 82.685521][ T1988] RIP: 0033:0x7f709c188fe1 [ 82.685541][ T1988] Code: 00 0f 1f 84 00 00 00 00 00 48 85 f6 74 37 49 89 f0 89 f8 48 89 fa c5 f9 ef c0 25 ff 0f 00 00 3d e0 0f 00 00 0f 87 5f 02 00 00 fd 74 0f c5 fd d7 c1 48 83 fe 20 76 11 85 c0 74 6d f3 0f bc c0 [ 82.685560][ T1988] RSP: 002b:00007f709d0e4f48 EFLAGS: 00010283 [ 82.685582][ T1988] RAX: 0000000000000000 RBX: 00007f709d0e5014 RCX: 0000000000000000 [ 82.685598][ T1988] RDX: 0000000000000000 RSI: 000000000000000f RDI: 0000000000000000 [ 82.685612][ T1988] RBP: 0000000000000004 R08: 000000000000000f R09: 0000000000000000 [ 82.685637][ T1988] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 82.685651][ T1988] R13: 00007f709d0e4fb0 R14: 00007f709c425fa0 R15: 0000000000000000 [ 82.685670][ T1988] [ 83.522213][ T2064] tmpfs: Unsupported parameter 'mpol' [ 83.647027][ T2083] netlink: 'syz.2.590': attribute type 3 has an invalid length. [ 83.669972][ T2083] netlink: 8 bytes leftover after parsing attributes in process `syz.2.590'. [ 83.760388][ T36] kauditd_printk_skb: 6 callbacks suppressed [ 83.760407][ T36] audit: type=1400 audit(1790537600.980:6513): avc: denied { write } for pid=2102 comm="syz.1.600" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 84.443221][ T2138] netlink: 24 bytes leftover after parsing attributes in process `syz.2.616'. [ 84.601424][ T36] audit: type=1400 audit(1790537601.830:6514): avc: denied { lock } for pid=2166 comm="syz.0.629" path="socket:[21842]" dev="sockfs" ino=21842 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=unix_stream_socket permissive=1 [ 84.741112][ T2195] veth0: entered promiscuous mode [ 84.747016][ T2194] veth0: left promiscuous mode [ 84.813634][ T2211] FAULT_INJECTION: forcing a failure. [ 84.813634][ T2211] name fail_futex, interval 1, probability 0, space 0, times 0 [ 84.826811][ T2211] CPU: 1 UID: 0 PID: 2211 Comm: syz.2.650 Not tainted syzkaller #0 f6ed0fb9bb938319f6518c785cf37c2d863a58c7 [ 84.826850][ T2211] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 84.826865][ T2211] Call Trace: [ 84.826872][ T2211] [ 84.826881][ T2211] __dump_stack+0x21/0x30 [ 84.826911][ T2211] dump_stack_lvl+0x140/0x1c0 [ 84.826929][ T2211] ? __cfi_dump_stack_lvl+0x10/0x10 [ 84.826948][ T2211] ? check_stack_object+0x138/0x150 [ 84.826963][ T2211] ? __check_object_size+0xe6/0x870 [ 84.826977][ T2211] dump_stack+0x19/0x20 [ 84.826994][ T2211] should_fail_ex+0x3c2/0x510 [ 84.827010][ T2211] should_fail+0xf/0x20 [ 84.827024][ T2211] get_futex_key+0x178/0x940 [ 84.827040][ T2211] ? ttwu_queue_wakelist+0x30f/0x4d0 [ 84.827055][ T2211] ? __cfi_get_futex_key+0x10/0x10 [ 84.827070][ T2211] ? __smp_call_single_queue+0xd5/0x380 [ 84.827084][ T2211] ? ttwu_do_activate+0x620/0x620 [ 84.827098][ T2211] ? ttwu_queue_wakelist+0x30f/0x4d0 [ 84.827116][ T2211] futex_wait_setup+0xae/0x260 [ 84.827129][ T2211] ? __cfi_futex_wait_setup+0x10/0x10 [ 84.827141][ T2211] ? __asan_memcpy+0x5a/0x80 [ 84.827154][ T2211] __futex_wait+0x12c/0x3d0 [ 84.827174][ T2211] ? __cfi___futex_wait+0x10/0x10 [ 84.827186][ T2211] ? __cfi_futex_wake_mark+0x10/0x10 [ 84.827198][ T2211] ? futex_wake+0x666/0x950 [ 84.827210][ T2211] futex_wait+0x128/0x7c0 [ 84.827222][ T2211] ? __cfi_futex_wait+0x10/0x10 [ 84.827234][ T2211] ? selinux_socket_getsockopt+0x281/0x380 [ 84.827253][ T2211] ? do_user_addr_fault+0xdec/0x1230 [ 84.827266][ T2211] do_futex+0x32a/0x510 [ 84.827282][ T2211] ? __cfi_do_futex+0x10/0x10 [ 84.827299][ T2211] __se_sys_futex+0x13c/0x320 [ 84.827316][ T2211] ? __cfi_do_sock_getsockopt+0x10/0x10 [ 84.827334][ T2211] ? __x64_sys_futex+0x110/0x110 [ 84.827350][ T2211] ? fput+0x1a4/0x230 [ 84.827366][ T2211] __x64_sys_futex+0xe9/0x110 [ 84.827382][ T2211] x64_sys_call+0x227f/0x2ee0 [ 84.827394][ T2211] do_syscall_64+0x57/0xf0 [ 84.827407][ T2211] ? clear_bhb_loop+0x50/0xa0 [ 84.827422][ T2211] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 84.827437][ T2211] RIP: 0033:0x7f7da759e159 [ 84.827449][ T2211] 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 [ 84.827460][ T2211] RSP: 002b:00007f7da847e0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 84.827476][ T2211] RAX: ffffffffffffffda RBX: 00007f7da7825fa8 RCX: 00007f7da759e159 [ 84.827487][ T2211] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f7da7825fa8 [ 84.827496][ T2211] RBP: 00007f7da7825fa0 R08: 0000000000000000 R09: 0000000000000000 [ 84.827505][ T2211] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 84.827513][ T2211] R13: 00007f7da7826038 R14: 00007fffe78024e0 R15: 00007fffe78025c8 [ 84.827524][ T2211] [ 85.181520][ T2229] tmpfs: Unknown parameter 'rootcontext@' [ 85.186186][ T36] audit: type=1400 audit(1790537602.410:6515): avc: denied { remount } for pid=2226 comm="syz.2.658" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 85.364987][ T2260] FAULT_INJECTION: forcing a failure. [ 85.364987][ T2260] name failslab, interval 1, probability 0, space 0, times 0 [ 85.377751][ T2260] CPU: 0 UID: 0 PID: 2260 Comm: syz.1.673 Not tainted syzkaller #0 f6ed0fb9bb938319f6518c785cf37c2d863a58c7 [ 85.377786][ T2260] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 85.377799][ T2260] Call Trace: [ 85.377806][ T2260] [ 85.377813][ T2260] __dump_stack+0x21/0x30 [ 85.377838][ T2260] dump_stack_lvl+0x140/0x1c0 [ 85.377855][ T2260] ? __cfi_dump_stack_lvl+0x10/0x10 [ 85.377877][ T2260] ? kernel_text_address+0xa9/0xe0 [ 85.377896][ T2260] dump_stack+0x19/0x20 [ 85.377913][ T2260] should_fail_ex+0x3c2/0x510 [ 85.377930][ T2260] should_failslab+0xac/0x100 [ 85.377946][ T2260] __kmalloc_cache_noprof+0x41/0x470 [ 85.377960][ T2260] ? igmpv3_add_delrec+0xc7/0x650 [ 85.377976][ T2260] ? __kasan_check_write+0x18/0x20 [ 85.377988][ T2260] ? _raw_spin_lock_bh+0x96/0x130 [ 85.378002][ T2260] igmpv3_add_delrec+0xc7/0x650 [ 85.378019][ T2260] __igmp_group_dropped+0x678/0x880 [ 85.378034][ T2260] ? __kasan_check_write+0x18/0x20 [ 85.378047][ T2260] ? __ip_mc_dec_group+0x660/0x660 [ 85.378061][ T2260] ? __kasan_check_read+0x15/0x20 [ 85.378074][ T2260] __ip_mc_dec_group+0x2c3/0x660 [ 85.378088][ T2260] ip_mc_leave_group+0x4bf/0x5f0 [ 85.378103][ T2260] ip_mc_msfilter+0x49f/0xbd0 [ 85.378119][ T2260] ? __cfi_ip_mc_msfilter+0x10/0x10 [ 85.378141][ T2260] ? __kasan_check_write+0x18/0x20 [ 85.378154][ T2260] do_ip_setsockopt+0x2a89/0x2af0 [ 85.378173][ T2260] ? __cfi_do_ip_setsockopt+0x10/0x10 [ 85.378191][ T2260] ? selinux_socket_setsockopt+0x324/0x3d0 [ 85.378209][ T2260] ? __cfi_selinux_socket_setsockopt+0x10/0x10 [ 85.378226][ T2260] ? vfs_write+0xbcf/0xfd0 [ 85.378239][ T2260] ip_setsockopt+0x63/0x100 [ 85.378250][ T2260] udp_setsockopt+0xa3/0xc0 [ 85.378269][ T2260] sock_common_setsockopt+0xb8/0xd0 [ 85.378283][ T2260] ? __cfi_sock_common_setsockopt+0x10/0x10 [ 85.378297][ T2260] do_sock_setsockopt+0x27c/0x410 [ 85.378315][ T2260] ? __cfi_do_sock_setsockopt+0x10/0x10 [ 85.378333][ T2260] ? __fget_files+0x2bc/0x330 [ 85.378349][ T2260] __x64_sys_setsockopt+0x18c/0x220 [ 85.378366][ T2260] x64_sys_call+0x2adc/0x2ee0 [ 85.378378][ T2260] do_syscall_64+0x57/0xf0 [ 85.378390][ T2260] ? clear_bhb_loop+0x50/0xa0 [ 85.378406][ T2260] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 85.378421][ T2260] RIP: 0033:0x7fe1c4d9e159 [ 85.378433][ T2260] 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 [ 85.378445][ T2260] RSP: 002b:00007fe1c5c3a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 85.378461][ T2260] RAX: ffffffffffffffda RBX: 00007fe1c5025fa0 RCX: 00007fe1c4d9e159 [ 85.378470][ T2260] RDX: 0000000000000029 RSI: 0000000000000000 RDI: 0000000000000003 [ 85.378479][ T2260] RBP: 00007fe1c4e3506b R08: 0000000000000057 R09: 0000000000000000 [ 85.378487][ T2260] R10: 0000200000000040 R11: 0000000000000246 R12: 0000000000000000 [ 85.378495][ T2260] R13: 00007fe1c5026038 R14: 00007fe1c5025fa0 R15: 00007ffdb5d75748 [ 85.378507][ T2260] [ 85.745069][ T36] audit: type=1400 audit(1790537602.970:6516): avc: denied { append } for pid=2276 comm="syz.1.681" name="loop9" dev="devtmpfs" ino=58 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 85.747924][ T2277] support for the xor transformation has been removed. [ 85.969269][ T2314] tipc: Enabling of bearer rejected, already enabled [ 86.071226][ T2329] netlink: 104 bytes leftover after parsing attributes in process `syz.2.705'. [ 86.672425][ T309] bridge_slave_1: left allmulticast mode [ 86.688003][ T309] bridge_slave_1: left promiscuous mode [ 86.697638][ T309] bridge0: port 2(bridge_slave_1) entered disabled state [ 86.705940][ T309] bridge_slave_0: left allmulticast mode [ 86.711834][ T309] bridge_slave_0: left promiscuous mode [ 86.717527][ T309] bridge0: port 1(bridge_slave_0) entered disabled state [ 86.740200][ T36] audit: type=1400 audit(1790537603.970:6517): avc: denied { listen } for pid=2366 comm="syz.6.724" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 86.761761][ T36] audit: type=1400 audit(1790537603.990:6518): avc: denied { accept } for pid=2366 comm="syz.6.724" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 86.800740][ T2362] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.807817][ T2362] bridge0: port 1(bridge_slave_0) entered disabled state [ 86.815001][ T2362] bridge_slave_0: entered allmulticast mode [ 86.821751][ T2362] bridge_slave_0: entered promiscuous mode [ 86.829478][ T2362] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.836562][ T2362] bridge0: port 2(bridge_slave_1) entered disabled state [ 86.843739][ T2362] bridge_slave_1: entered allmulticast mode [ 86.852217][ T2362] bridge_slave_1: entered promiscuous mode [ 86.861869][ T309] veth1_macvtap: left promiscuous mode [ 86.867837][ T309] veth0_vlan: left promiscuous mode [ 86.978620][ T2362] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.985766][ T2362] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.993031][ T36] audit: type=1400 audit(1790537604.220:6519): avc: denied { search } for pid=2388 comm="syz.6.732" name="/" dev="configfs" ino=2563 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 86.993106][ T2362] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.022052][ T36] audit: type=1400 audit(1790537604.220:6520): avc: denied { write } for pid=2388 comm="syz.6.732" name="usb_gadget" dev="configfs" ino=2564 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 87.022176][ T2362] bridge0: port 1(bridge_slave_0) entered forwarding state [ 87.045315][ T36] audit: type=1400 audit(1790537604.220:6521): avc: denied { add_name } for pid=2388 comm="syz.6.732" name="g1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 87.073677][ T36] audit: type=1400 audit(1790537604.220:6522): avc: denied { create } for pid=2388 comm="syz.6.732" name="g1" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:configfs_t tclass=dir permissive=1 [ 87.136782][ T46] Bluetooth: hci0: Frame reassembly failed (-84) [ 87.136936][ T2362] veth0_vlan: entered promiscuous mode [ 87.156004][ T2362] veth1_macvtap: entered promiscuous mode [ 87.382739][ T2417] FAULT_INJECTION: forcing a failure. [ 87.382739][ T2417] name failslab, interval 1, probability 0, space 0, times 0 [ 87.395559][ T2417] CPU: 1 UID: 0 PID: 2417 Comm: syz.2.743 Not tainted syzkaller #0 f6ed0fb9bb938319f6518c785cf37c2d863a58c7 [ 87.395594][ T2417] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 87.395606][ T2417] Call Trace: [ 87.395613][ T2417] [ 87.395621][ T2417] __dump_stack+0x21/0x30 [ 87.395658][ T2417] dump_stack_lvl+0x140/0x1c0 [ 87.395687][ T2417] ? __cfi_dump_stack_lvl+0x10/0x10 [ 87.395715][ T2417] ? __futex_wait+0x330/0x3d0 [ 87.395736][ T2417] dump_stack+0x19/0x20 [ 87.395764][ T2417] should_fail_ex+0x3c2/0x510 [ 87.395789][ T2417] should_failslab+0xac/0x100 [ 87.395814][ T2417] __kmalloc_cache_noprof+0x41/0x470 [ 87.395835][ T2417] ? trace_parse_run_command+0x6d/0x420 [ 87.395863][ T2417] ? __cfi_selinux_file_permission+0x10/0x10 [ 87.395887][ T2417] trace_parse_run_command+0x6d/0x420 [ 87.395915][ T2417] ? __cfi_create_or_delete_trace_uprobe+0x10/0x10 [ 87.395944][ T2417] probes_write+0x38/0x50 [ 87.395969][ T2417] ? __cfi_probes_write+0x10/0x10 [ 87.395993][ T2417] vfs_write+0x3c1/0xfd0 [ 87.396014][ T2417] ? __cfi_selinux_file_ioctl+0x10/0x10 [ 87.396036][ T2417] ? __cfi_vfs_write+0x10/0x10 [ 87.396057][ T2417] ? __kasan_check_write+0x18/0x20 [ 87.396077][ T2417] ? mutex_lock+0x97/0x1d0 [ 87.396101][ T2417] ? __cfi_mutex_lock+0x10/0x10 [ 87.396128][ T2417] ksys_write+0x145/0x260 [ 87.396151][ T2417] ? xfd_validate_state+0x68/0x140 [ 87.396179][ T2417] ? __cfi_ksys_write+0x10/0x10 [ 87.396199][ T2417] ? __kasan_check_write+0x18/0x20 [ 87.396220][ T2417] ? fpregs_restore_userregs+0x11c/0x260 [ 87.396245][ T2417] __x64_sys_write+0x7f/0x90 [ 87.396267][ T2417] x64_sys_call+0x271c/0x2ee0 [ 87.396301][ T2417] do_syscall_64+0x57/0xf0 [ 87.396321][ T2417] ? clear_bhb_loop+0x50/0xa0 [ 87.396347][ T2417] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 87.396374][ T2417] RIP: 0033:0x7f7da759e159 [ 87.396393][ T2417] 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 [ 87.396411][ T2417] RSP: 002b:00007f7da847e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 87.396437][ T2417] RAX: ffffffffffffffda RBX: 00007f7da7825fa0 RCX: 00007f7da759e159 [ 87.396455][ T2417] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 87.396469][ T2417] RBP: 00007f7da763506b R08: 0000000000000000 R09: 0000000000000000 [ 87.396484][ T2417] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 87.396498][ T2417] R13: 00007f7da7826038 R14: 00007f7da7825fa0 R15: 00007fffe78025c8 [ 87.396518][ T2417] [ 87.663221][ T2442] 9pnet_fd: Insufficient options for proto=fd [ 87.763244][ T2455] tipc: Enabling of bearer rejected, already enabled [ 87.825183][ T2469] FAULT_INJECTION: forcing a failure. [ 87.825183][ T2469] name failslab, interval 1, probability 0, space 0, times 0 [ 87.837915][ T2469] CPU: 1 UID: 0 PID: 2469 Comm: syz.2.768 Not tainted syzkaller #0 f6ed0fb9bb938319f6518c785cf37c2d863a58c7 [ 87.837953][ T2469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 87.837966][ T2469] Call Trace: [ 87.837974][ T2469] [ 87.837983][ T2469] __dump_stack+0x21/0x30 [ 87.838020][ T2469] dump_stack_lvl+0x140/0x1c0 [ 87.838051][ T2469] ? __cfi_dump_stack_lvl+0x10/0x10 [ 87.838085][ T2469] dump_stack+0x19/0x20 [ 87.838113][ T2469] should_fail_ex+0x3c2/0x510 [ 87.838141][ T2469] ? security_key_alloc+0x60/0x2a0 [ 87.838162][ T2469] should_failslab+0xac/0x100 [ 87.838190][ T2469] __kmalloc_noprof+0x69/0x510 [ 87.838212][ T2469] ? security_key_alloc+0x60/0x2a0 [ 87.838233][ T2469] security_key_alloc+0x60/0x2a0 [ 87.838252][ T2469] ? __asan_memset+0x39/0x50 [ 87.838274][ T2469] key_alloc+0x694/0x1060 [ 87.838313][ T2469] request_key_auth_new+0x637/0x9e0 [ 87.838346][ T2469] ? __cfi_request_key_auth_new+0x10/0x10 [ 87.838377][ T2469] ? mutex_unlock+0x90/0x240 [ 87.838404][ T2469] ? refcount_dec_and_lock+0x29/0xb0 [ 87.838435][ T2469] request_key_and_link+0xb26/0x1230 [ 87.838464][ T2469] ? key_task_permission+0x3be/0x500 [ 87.838494][ T2469] ? __cfi_request_key_and_link+0x10/0x10 [ 87.838523][ T2469] ? downgrade_write+0x470/0x470 [ 87.838558][ T2469] ? __cfi_key_default_cmp+0x10/0x10 [ 87.838581][ T2469] ? __cfi_keyring_search_iterator+0x10/0x10 [ 87.838606][ T2469] __se_sys_request_key+0x29c/0x350 [ 87.838633][ T2469] ? __x64_sys_request_key+0xc0/0xc0 [ 87.838659][ T2469] ? __kasan_check_write+0x18/0x20 [ 87.838681][ T2469] ? fpregs_restore_userregs+0x11c/0x260 [ 87.838708][ T2469] __x64_sys_request_key+0x9f/0xc0 [ 87.838733][ T2469] x64_sys_call+0x2b60/0x2ee0 [ 87.838755][ T2469] do_syscall_64+0x57/0xf0 [ 87.838776][ T2469] ? clear_bhb_loop+0x50/0xa0 [ 87.838817][ T2469] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 87.838843][ T2469] RIP: 0033:0x7f7da759e159 [ 87.838862][ T2469] 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 [ 87.838881][ T2469] RSP: 002b:00007f7da847e028 EFLAGS: 00000246 ORIG_RAX: 00000000000000f9 [ 87.838908][ T2469] RAX: ffffffffffffffda RBX: 00007f7da7825fa0 RCX: 00007f7da759e159 [ 87.838925][ T2469] RDX: 0000200000001fee RSI: 0000200000001ffb RDI: 0000200000000040 [ 87.838941][ T2469] RBP: 00007f7da763506b R08: 0000000000000000 R09: 0000000000000000 [ 87.838955][ T2469] R10: fffffffffffffffe R11: 0000000000000246 R12: 0000000000000000 [ 87.838971][ T2469] R13: 00007f7da7826038 R14: 00007f7da7825fa0 R15: 00007fffe78025c8 [ 87.838990][ T2469] [ 88.394899][ T45] wiimote 0005:057E:0330.000A: hidraw0: BLUETOOTH HID v0.00 Device [syz1] on syz0 [ 88.418276][ T45] wiimote 0005:057E:0330.000A: New device registered [ 88.425639][ T2520] wiimote 0005:057E:0330.000A: Device removed [ 88.429792][ T2531] fido_id[2531]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 88.625506][ T2551] netlink: 12 bytes leftover after parsing attributes in process `syz.7.806'. [ 88.917868][ T2583] netlink: 8 bytes leftover after parsing attributes in process `syz.7.822'. [ 88.927004][ T2583] netlink: 12 bytes leftover after parsing attributes in process `syz.7.822'. [ 88.935906][ T2583] netlink: 40 bytes leftover after parsing attributes in process `syz.7.822'. [ 89.139388][ T54] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 89.266025][ T452] kernel read not supported for file /106/loginuid (pid: 452 comm: kworker/1:4) [ 89.298217][ T36] kauditd_printk_skb: 5 callbacks suppressed [ 89.298236][ T36] audit: type=1400 audit(1790537606.520:6528): avc: denied { read } for pid=2609 comm="syz.7.835" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 89.303055][ T2612] random: crng reseeded on system resumption [ 89.325744][ T36] audit: type=1400 audit(1790537606.530:6529): avc: denied { write } for pid=2610 comm="syz.6.836" name="snapshot" dev="devtmpfs" ino=21 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 89.458999][ T1031] wiimote 0005:057E:0330.000A: detected device: Nintendo Wii Remote Plus (Gen 2) [ 89.477622][ T1031] input: Nintendo Wii Remote Accelerometer as /devices/virtual/misc/uhid/0005:057E:0330.000A/input/input17 [ 89.505351][ T1031] input: Nintendo Wii Remote IR as /devices/virtual/misc/uhid/0005:057E:0330.000A/input/input18 [ 89.539859][ T1031] input: Nintendo Wii Remote as /devices/virtual/misc/uhid/0005:057E:0330.000A/input/input16 [ 89.676903][ T2649] FAULT_INJECTION: forcing a failure. [ 89.676903][ T2649] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 89.690773][ T2649] CPU: 1 UID: 0 PID: 2649 Comm: syz.7.852 Not tainted syzkaller #0 f6ed0fb9bb938319f6518c785cf37c2d863a58c7 [ 89.690811][ T2649] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 89.690824][ T2649] Call Trace: [ 89.690832][ T2649] [ 89.690841][ T2649] __dump_stack+0x21/0x30 [ 89.690878][ T2649] dump_stack_lvl+0x140/0x1c0 [ 89.690910][ T2649] ? __cfi_dump_stack_lvl+0x10/0x10 [ 89.690942][ T2649] ? do_futex+0x32a/0x510 [ 89.690974][ T2649] dump_stack+0x19/0x20 [ 89.691005][ T2649] should_fail_ex+0x3c2/0x510 [ 89.691033][ T2649] should_fail+0xf/0x20 [ 89.691057][ T2649] should_fail_usercopy+0x1e/0x30 [ 89.691085][ T2649] _copy_from_user+0x20/0xa0 [ 89.691117][ T2649] __x64_sys_futimesat+0x140/0x270 [ 89.691140][ T2649] ? __cfi___x64_sys_futimesat+0x10/0x10 [ 89.691163][ T2649] ? fpregs_restore_userregs+0x11c/0x260 [ 89.691191][ T2649] ? switch_fpu_return+0x12/0x20 [ 89.691218][ T2649] x64_sys_call+0x2a1c/0x2ee0 [ 89.691240][ T2649] do_syscall_64+0x57/0xf0 [ 89.691262][ T2649] ? clear_bhb_loop+0x50/0xa0 [ 89.691290][ T2649] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 89.691316][ T2649] RIP: 0033:0x7f40f719e159 [ 89.691337][ T2649] 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 [ 89.691357][ T2649] RSP: 002b:00007f40f7fbd028 EFLAGS: 00000246 ORIG_RAX: 0000000000000105 [ 89.691383][ T2649] RAX: ffffffffffffffda RBX: 00007f40f7425fa0 RCX: 00007f40f719e159 [ 89.691400][ T2649] RDX: 00002000000000c0 RSI: 0000000000000000 RDI: ffffffffffffffff [ 89.691415][ T2649] RBP: 00007f40f723506b R08: 0000000000000000 R09: 0000000000000000 [ 89.691431][ T2649] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 89.691445][ T2649] R13: 00007f40f7426038 R14: 00007f40f7425fa0 R15: 00007ffc14445468 [ 89.691464][ T2649] [ 90.008854][ T452] usb 7-1: new full-speed USB device number 2 using dummy_hcd [ 90.162317][ T452] usb 7-1: too many configurations: 33, using maximum allowed: 8 [ 90.180124][ T452] usb 7-1: unable to read config index 0 descriptor/start: -61 [ 90.197912][ T452] usb 7-1: can't read configurations, error -61 [ 90.218679][ T2702] : renamed from vlan0 (while UP) [ 90.328902][ T452] usb 7-1: new full-speed USB device number 3 using dummy_hcd [ 90.489277][ T452] usb 7-1: too many configurations: 33, using maximum allowed: 8 [ 90.498303][ T452] usb 7-1: unable to read config index 0 descriptor/start: -61 [ 90.506332][ T452] usb 7-1: can't read configurations, error -61 [ 90.512970][ T452] usb usb7-port1: attempt power cycle [ 90.850494][ T452] usb 7-1: new full-speed USB device number 4 using dummy_hcd [ 90.879589][ T452] usb 7-1: too many configurations: 33, using maximum allowed: 8 [ 90.888427][ T452] usb 7-1: unable to read config index 0 descriptor/start: -61 [ 90.890578][ T36] audit: type=1400 audit(1790537608.110:6530): avc: denied { execute } for pid=2711 comm="syz.0.884" path="/memory.events.local" dev="ramfs" ino=23824 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:ramfs_t tclass=file permissive=1 [ 90.896397][ T452] usb 7-1: can't read configurations, error -61 [ 91.022967][ T2719] 9pnet_fd: Insufficient options for proto=fd [ 91.048868][ T452] usb 7-1: new full-speed USB device number 5 using dummy_hcd [ 91.083985][ T452] usb 7-1: too many configurations: 33, using maximum allowed: 8 [ 91.093138][ T452] usb 7-1: unable to read config index 0 descriptor/start: -61 [ 91.100999][ T452] usb 7-1: can't read configurations, error -61 [ 91.109604][ T452] usb usb7-port1: unable to enumerate USB device [ 91.166160][ T2734] netlink: 44 bytes leftover after parsing attributes in process `syz.0.894'. [ 91.433521][ T2762] SELinux: Context is not valid (left unmapped). [ 91.854998][ T2765] TCP: TCP_TX_DELAY enabled [ 91.933325][ T36] audit: type=1400 audit(1790537609.160:6531): avc: denied { getopt } for pid=2774 comm="syz.0.914" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 93.187397][ T36] audit: type=1400 audit(1790537610.410:6532): avc: denied { setopt } for pid=2830 comm="syz.0.940" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 94.666199][ T36] audit: type=1400 audit(1790537611.890:6533): avc: denied { mounton } for pid=2892 comm="syz.6.969" path="/91/file0" dev="tmpfs" ino=491 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 94.666308][ T588] kernel read not supported for file [fscontext] (pid: 588 comm: kworker/0:4) [ 94.719938][ T2895] usb usb1: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 94.749030][ T2897] FAULT_INJECTION: forcing a failure. [ 94.749030][ T2897] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 94.762456][ T2897] CPU: 0 UID: 0 PID: 2897 Comm: syz.6.971 Not tainted syzkaller #0 f6ed0fb9bb938319f6518c785cf37c2d863a58c7 [ 94.762494][ T2897] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 94.762507][ T2897] Call Trace: [ 94.762513][ T2897] [ 94.762522][ T2897] __dump_stack+0x21/0x30 [ 94.762559][ T2897] dump_stack_lvl+0x140/0x1c0 [ 94.762591][ T2897] ? __cfi_dump_stack_lvl+0x10/0x10 [ 94.762620][ T2897] ? chacha_block_generic+0x5ea/0xdb0 [ 94.762646][ T2897] dump_stack+0x19/0x20 [ 94.762673][ T2897] should_fail_ex+0x3c2/0x510 [ 94.762700][ T2897] should_fail_alloc_page+0xec/0x110 [ 94.762729][ T2897] __alloc_pages_noprof+0x1c0/0x7e0 [ 94.762761][ T2897] ? crng_fast_key_erasure+0x195/0x260 [ 94.762785][ T2897] ? __cfi___alloc_pages_noprof+0x10/0x10 [ 94.762819][ T2897] ? x64_sys_call+0x2021/0x2ee0 [ 94.762841][ T2897] ? __kasan_check_write+0x18/0x20 [ 94.762875][ T2897] ? lockref_get+0x131/0x1c0 [ 94.762894][ T2897] ? __kasan_check_write+0x18/0x20 [ 94.762918][ T2897] get_free_pages_noprof+0x14/0x40 [ 94.762948][ T2897] selinux_genfs_get_sid+0x63/0x2d0 [ 94.762977][ T2897] inode_doinit_with_dentry+0x8f8/0xde0 [ 94.763008][ T2897] ? sb_finish_set_opts+0xa40/0xa40 [ 94.763036][ T2897] ? __cfi__raw_spin_lock+0x10/0x10 [ 94.763059][ T2897] sb_finish_set_opts+0x70b/0xa40 [ 94.763087][ T2897] ? may_context_mount_inode_relabel+0x150/0x150 [ 94.763126][ T2897] selinux_set_mnt_opts+0x14e7/0x1a20 [ 94.763155][ T2897] security_sb_set_mnt_opts+0x9c/0x290 [ 94.763184][ T2897] vfs_get_tree+0x176/0x290 [ 94.763208][ T2897] do_new_mount+0x251/0xb40 [ 94.763230][ T2897] ? security_capable+0x44/0x130 [ 94.763255][ T2897] path_mount+0x66a/0xff0 [ 94.763277][ T2897] ? putname+0x113/0x150 [ 94.763302][ T2897] __se_sys_mount+0x2bf/0x480 [ 94.763327][ T2897] ? __x64_sys_mount+0xf0/0xf0 [ 94.763350][ T2897] ? __kasan_check_write+0x18/0x20 [ 94.763371][ T2897] ? fpregs_restore_userregs+0x11c/0x260 [ 94.763399][ T2897] __x64_sys_mount+0xc3/0xf0 [ 94.763423][ T2897] x64_sys_call+0x2021/0x2ee0 [ 94.763443][ T2897] do_syscall_64+0x57/0xf0 [ 94.763463][ T2897] ? clear_bhb_loop+0x50/0xa0 [ 94.763489][ T2897] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 94.763517][ T2897] RIP: 0033:0x7f709c19e159 [ 94.763535][ T2897] 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 [ 94.763554][ T2897] RSP: 002b:00007f709d0e6028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 94.763578][ T2897] RAX: ffffffffffffffda RBX: 00007f709c425fa0 RCX: 00007f709c19e159 [ 94.763595][ T2897] RDX: 00002000000000c0 RSI: 0000200000000080 RDI: 0000000000000000 [ 94.763611][ T2897] RBP: 00007f709c23506b R08: 0000000000000000 R09: 0000000000000000 [ 94.763625][ T2897] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 94.763638][ T2897] R13: 00007f709c426038 R14: 00007f709c425fa0 R15: 00007ffe8279ac38 [ 94.763657][ T2897] [ 95.141154][ T2903] 9pnet: Could not find request transport: rdma [ 95.849982][ T36] audit: type=1400 audit(1790537613.080:6534): avc: denied { remount } for pid=2927 comm="syz.2.986" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 96.392508][ T2946] FAULT_INJECTION: forcing a failure. [ 96.392508][ T2946] name fail_futex, interval 1, probability 0, space 0, times 0 [ 96.405844][ T2946] CPU: 0 UID: 0 PID: 2946 Comm: syz.6.994 Not tainted syzkaller #0 f6ed0fb9bb938319f6518c785cf37c2d863a58c7 [ 96.405885][ T2946] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 96.405899][ T2946] Call Trace: [ 96.405907][ T2946] [ 96.405916][ T2946] __dump_stack+0x21/0x30 [ 96.405953][ T2946] dump_stack_lvl+0x140/0x1c0 [ 96.405983][ T2946] ? __cfi_dump_stack_lvl+0x10/0x10 [ 96.406024][ T2946] dump_stack+0x19/0x20 [ 96.406052][ T2946] should_fail_ex+0x3c2/0x510 [ 96.406079][ T2946] should_fail+0xf/0x20 [ 96.406104][ T2946] get_futex_key+0x178/0x940 [ 96.406134][ T2946] ? __cfi_get_futex_key+0x10/0x10 [ 96.406162][ T2946] ? preempt_schedule_common+0x2d/0x60 [ 96.406187][ T2946] ? preempt_schedule+0xc5/0xe0 [ 96.406211][ T2946] ? __cfi_preempt_schedule+0x10/0x10 [ 96.406235][ T2946] futex_wait_setup+0xae/0x260 [ 96.406256][ T2946] ? preempt_schedule_thunk+0x1a/0x40 [ 96.406281][ T2946] ? __cfi_futex_wait_setup+0x10/0x10 [ 96.406302][ T2946] ? __asan_memcpy+0x5a/0x80 [ 96.406323][ T2946] __futex_wait+0x12c/0x3d0 [ 96.406343][ T2946] ? __cfi___futex_wait+0x10/0x10 [ 96.406365][ T2946] ? __cfi_futex_wake_mark+0x10/0x10 [ 96.406386][ T2946] ? futex_wake+0x666/0x950 [ 96.406407][ T2946] futex_wait+0x128/0x7c0 [ 96.406426][ T2946] ? __cfi_futex_wait+0x10/0x10 [ 96.406446][ T2946] ? vfs_readv+0x764/0xa00 [ 96.406475][ T2946] ? do_readv+0x2e0/0x2e0 [ 96.406501][ T2946] ? vfs_write+0xbcf/0xfd0 [ 96.406524][ T2946] do_futex+0x32a/0x510 [ 96.406552][ T2946] ? __cfi_do_futex+0x10/0x10 [ 96.406582][ T2946] __se_sys_futex+0x13c/0x320 [ 96.406615][ T2946] ? fput+0x1a4/0x230 [ 96.406641][ T2946] ? __x64_sys_futex+0x110/0x110 [ 96.406671][ T2946] ? __kasan_check_write+0x18/0x20 [ 96.406693][ T2946] __x64_sys_futex+0xe9/0x110 [ 96.406723][ T2946] x64_sys_call+0x227f/0x2ee0 [ 96.406742][ T2946] do_syscall_64+0x57/0xf0 [ 96.406763][ T2946] ? clear_bhb_loop+0x50/0xa0 [ 96.406791][ T2946] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 96.406817][ T2946] RIP: 0033:0x7f709c19e159 [ 96.406835][ T2946] 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 [ 96.406854][ T2946] RSP: 002b:00007f709d0e60e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 96.406880][ T2946] RAX: ffffffffffffffda RBX: 00007f709c425fa8 RCX: 00007f709c19e159 [ 96.406897][ T2946] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f709c425fa8 [ 96.406912][ T2946] RBP: 00007f709c425fa0 R08: 0000000000000000 R09: 0000000000000000 [ 96.406925][ T2946] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 96.406939][ T2946] R13: 00007f709c426038 R14: 00007ffe8279ab50 R15: 00007ffe8279ac38 [ 96.406957][ T2946] [ 96.875826][ T2962] FAULT_INJECTION: forcing a failure. [ 96.875826][ T2962] name failslab, interval 1, probability 0, space 0, times 0 [ 96.889097][ T2962] CPU: 1 UID: 0 PID: 2962 Comm: syz.2.1002 Not tainted syzkaller #0 f6ed0fb9bb938319f6518c785cf37c2d863a58c7 [ 96.889137][ T2962] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 96.889151][ T2962] Call Trace: [ 96.889158][ T2962] [ 96.889168][ T2962] __dump_stack+0x21/0x30 [ 96.889205][ T2962] dump_stack_lvl+0x140/0x1c0 [ 96.889235][ T2962] ? __cfi_dump_stack_lvl+0x10/0x10 [ 96.889268][ T2962] dump_stack+0x19/0x20 [ 96.889297][ T2962] should_fail_ex+0x3c2/0x510 [ 96.889326][ T2962] should_failslab+0xac/0x100 [ 96.889354][ T2962] __kmalloc_node_track_caller_noprof+0x65/0x4f0 [ 96.889380][ T2962] ? security_context_to_sid_core+0xde/0x5c0 [ 96.889411][ T2962] ? avc_has_perm_noaudit+0x26b/0x360 [ 96.889438][ T2962] kmemdup_nul+0x5a/0x1a0 [ 96.889458][ T2962] security_context_to_sid_core+0xde/0x5c0 [ 96.889500][ T2962] ? security_context_to_sid+0x60/0x60 [ 96.889534][ T2962] security_context_to_sid_force+0x37/0x50 [ 96.889565][ T2962] selinux_lsm_setattr+0x43b/0x8e0 [ 96.889589][ T2962] ? selinux_lsm_getattr+0x380/0x380 [ 96.889614][ T2962] ? __kasan_check_write+0x18/0x20 [ 96.889636][ T2962] ? _copy_from_user+0x87/0xa0 [ 96.889669][ T2962] selinux_setselfattr+0x50/0x70 [ 96.889697][ T2962] security_setselfattr+0x49e/0x4e0 [ 96.889728][ T2962] __x64_sys_lsm_set_self_attr+0xfb/0x140 [ 96.889753][ T2962] x64_sys_call+0x1214/0x2ee0 [ 96.889774][ T2962] do_syscall_64+0x57/0xf0 [ 96.889794][ T2962] ? clear_bhb_loop+0x50/0xa0 [ 96.889823][ T2962] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 96.889848][ T2962] RIP: 0033:0x7f7da759e159 [ 96.889867][ T2962] 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 [ 96.889884][ T2962] RSP: 002b:00007f7da847e028 EFLAGS: 00000246 ORIG_RAX: 00000000000001cc [ 96.889910][ T2962] RAX: ffffffffffffffda RBX: 00007f7da7825fa0 RCX: 00007f7da759e159 [ 96.889928][ T2962] RDX: 0000000000000021 RSI: 0000200000000440 RDI: 0000000000000066 [ 96.889942][ T2962] RBP: 00007f7da763506b R08: 0000000000000000 R09: 0000000000000000 [ 96.889958][ T2962] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 96.889971][ T2962] R13: 00007f7da7826038 R14: 00007f7da7825fa0 R15: 00007fffe78025c8 [ 96.889989][ T2962] [ 97.161030][ T36] audit: type=1400 audit(1790537614.380:6535): avc: denied { create } for pid=2966 comm="syz.2.1004" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 97.791006][ T36] audit: type=1400 audit(1790537615.020:6536): avc: denied { associate } for pid=3019 comm="syz.0.1027" name="core" scontext=root:object_r:etc_runtime_t tcontext=system_u:object_r:root_t tclass=filesystem permissive=1 [ 98.418953][ T3052] can: request_module (can-proto-6) failed. [ 98.495726][ T3062] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1048'. [ 99.430023][ T3091] netlink: 64 bytes leftover after parsing attributes in process `syz.2.1062'. [ 99.471150][ T36] audit: type=1400 audit(1790537616.700:6537): avc: denied { create } for pid=3092 comm="syz.2.1063" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=atmpvc_socket permissive=1 [ 99.728404][ T36] audit: type=1400 audit(1790537616.950:6538): avc: denied { write } for pid=3115 comm="syz.2.1074" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 99.782515][ T36] audit: type=1400 audit(1790537617.010:6539): avc: denied { load_policy } for pid=3118 comm="syz.2.1075" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 99.805922][ T3119] SELinux: failed to load policy [ 100.253318][ T3150] netlink: 277 bytes leftover after parsing attributes in process `syz.2.1089'. [ 100.413204][ T3167] ------------[ cut here ]------------ [ 100.418750][ T3167] WARNING: CPU: 1 PID: 3167 at mm/page_alloc.c:5286 __alloc_pages_noprof+0x109/0x7e0 [ 100.428326][ T3167] Modules linked in: [ 100.432267][ T3167] CPU: 1 UID: 0 PID: 3167 Comm: syz.6.1097 Not tainted syzkaller #0 f6ed0fb9bb938319f6518c785cf37c2d863a58c7 [ 100.443870][ T3167] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 100.453974][ T3167] RIP: 0010:__alloc_pages_noprof+0x109/0x7e0 [ 100.460123][ T3167] Code: 00 0f 1f 44 00 00 83 fb 0b 72 28 b8 00 20 00 00 23 44 24 40 75 1d 80 3d f5 d6 0b 06 00 0f 85 c2 00 00 00 c6 05 e8 d6 0b 06 01 <0f> 0b 31 c0 e9 b4 00 00 00 83 fb 0a 0f 87 a9 00 00 00 44 8b 64 24 [ 100.479792][ T3167] RSP: 0018:ffffc90000eef8c0 EFLAGS: 00010246 [ 100.485897][ T3167] RAX: 0000000000000000 RBX: 0000000000000013 RCX: 0000000000000000 [ 100.493931][ T3167] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc90000eef978 [ 100.501972][ T3167] RBP: ffffc90000eef9f0 R08: ffffc90000eef977 R09: 0000000000000000 [ 100.510001][ T3167] R10: ffffc90000eef960 R11: fffff520001ddf2f R12: ffffc90000eef900 [ 100.518014][ T3167] R13: dffffc0000000000 R14: 1ffff920001ddf1c R15: 0000000000000000 [ 100.526133][ T3167] FS: 00007f709d0e66c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 100.535134][ T3167] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 100.541780][ T3167] CR2: 000000110c31a852 CR3: 000000013ccf6000 CR4: 00000000003526b0 [ 100.549821][ T3167] Call Trace: [ 100.553127][ T3167] [ 100.556086][ T3167] ? __cfi___alloc_pages_noprof+0x10/0x10 [ 100.561979][ T3167] ? plist_add+0x4d4/0x570 [ 100.566438][ T3167] ? __futex_queue+0x19f/0x350 [ 100.571276][ T3167] ___kmalloc_large_node+0x81/0x220 [ 100.576512][ T3167] __kmalloc_large_node_noprof+0x1e/0xd0 [ 100.582423][ T3167] __kmalloc_node_track_caller_noprof+0x30d/0x4f0 [ 100.588988][ T3167] ? bitmap_parse_user+0x29/0x80 [ 100.593965][ T3167] memdup_user_nul+0x40/0x1a0 [ 100.598673][ T3167] ? bitmap_parse_user+0x1f/0x80 [ 100.603673][ T3167] bitmap_parse_user+0x29/0x80 [ 100.608467][ T3167] irq_affinity_proc_write+0x139/0x230 [ 100.613991][ T3167] ? __cfi_irq_affinity_proc_write+0x10/0x10 [ 100.620025][ T3167] ? futex_wait+0x2b8/0x7c0 [ 100.624564][ T3167] ? __cfi_irq_affinity_proc_write+0x10/0x10 [ 100.630595][ T3167] proc_reg_write+0x1fa/0x2f0 [ 100.635301][ T3167] ? __cfi_proc_reg_write+0x10/0x10 [ 100.640554][ T3167] vfs_write+0x3c1/0xfd0 [ 100.644825][ T3167] ? __cfi_vfs_write+0x10/0x10 [ 100.649633][ T3167] ? __kasan_check_write+0x18/0x20 [ 100.654777][ T3167] ? mutex_lock+0x97/0x1d0 [ 100.659362][ T3167] ? __cfi_mutex_lock+0x10/0x10 [ 100.664287][ T3167] ksys_write+0x145/0x260 [ 100.668651][ T3167] ? xfd_validate_state+0x68/0x140 [ 100.673883][ T3167] ? __cfi_ksys_write+0x10/0x10 [ 100.678763][ T3167] ? __kasan_check_write+0x18/0x20 [ 100.683926][ T3167] ? fpregs_restore_userregs+0x11c/0x260 [ 100.689608][ T3167] __x64_sys_write+0x7f/0x90 [ 100.694239][ T3167] x64_sys_call+0x271c/0x2ee0 [ 100.698970][ T3167] do_syscall_64+0x57/0xf0 [ 100.703409][ T3167] ? clear_bhb_loop+0x50/0xa0 [ 100.708116][ T3167] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 100.714064][ T3167] RIP: 0033:0x7f709c19e159 [ 100.718523][ T3167] 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 [ 100.738204][ T3167] RSP: 002b:00007f709d0e6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 100.746738][ T3167] RAX: ffffffffffffffda RBX: 00007f709c425fa0 RCX: 00007f709c19e159 [ 100.754795][ T3167] RDX: 00000000fffffffb RSI: 0000000000000000 RDI: 0000000000000003 [ 100.762814][ T3167] RBP: 00007f709c23506b R08: 0000000000000000 R09: 0000000000000000 [ 100.770853][ T3167] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 100.778866][ T3167] R13: 00007f709c426038 R14: 00007f709c425fa0 R15: 00007ffe8279ac38 [ 100.786877][ T3167] [ 100.789963][ T3167] ---[ end trace 0000000000000000 ]---