last executing test programs: 5.032523258s ago: executing program 0 (id=280): r0 = syz_usb_connect(0x5, 0x36, &(0x7f0000000200)=ANY=[@ANYBLOB="1201000092ecc620ac0500773aeb010203010902240001000020000904c40102fffd01800905020210020200000905820200"], 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002180), 0xa0002, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CAP_MAX_VCPU_ID(r2, 0x4068aea3, &(0x7f0000000280)={0x80, 0x0, 0x80000000}) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000500)={0x44, &(0x7f0000000300)=ANY=[@ANYBLOB="0000f99d5133974f00000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 4.747064784s ago: executing program 2 (id=286): r0 = syz_create_resource$binfmt(&(0x7f0000000040)='./file1\x00') execveat$binfmt(0xffffffffffffff9c, r0, &(0x7f0000000080), &(0x7f00000000c0), 0x0) r1 = openat$binfmt(0xffffffffffffff9c, r0, 0x42, 0x1ff) close(r1) execveat$binfmt(0xffffffffffffff9c, r0, &(0x7f0000000100), &(0x7f0000000140), 0x0) (fail_nth: 20) r2 = openat$binfmt(0xffffffffffffff9c, r0, 0x2, 0x0) write(r2, &(0x7f0000000180)="01010101", 0x4) close(r2) execveat$binfmt(0xffffffffffffff9c, r0, &(0x7f00000001c0), &(0x7f0000000200), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x42, 0x0) close(r3) execveat$binfmt(0xffffffffffffff9c, r0, &(0x7f0000000280), &(0x7f00000002c0), 0x0) fchmodat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x1ff) execveat$binfmt(0xffffffffffffff9c, r0, &(0x7f0000000340), &(0x7f0000000380), 0x0) 4.746897973s ago: executing program 2 (id=287): r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000005c0)='/sys/power/wakeup_count', 0xea241, 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) r2 = socket$inet6(0xa, 0x2, 0x3a) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000800), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESOCT=r3]) write$cgroup_int(r0, &(0x7f0000000180)=0xfffffffffffffffd, 0x12) 4.727572474s ago: executing program 2 (id=288): r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) mmap(&(0x7f0000215000/0x1000)=nil, 0x1000, 0x0, 0x6011, r0, 0x0) mremap(&(0x7f0000bfd000/0x400000)=nil, 0x400000, 0x400000, 0x7, &(0x7f0000000000/0x400000)=nil) 4.710012145s ago: executing program 2 (id=289): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000001080)='/proc/locks\x00', 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) creat(&(0x7f0000000100)='./file0/file0\x00', 0xbc9dc8fbd81cb4a1) pipe(&(0x7f00000001c0)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket(0xa, 0x3, 0x3a) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x275a, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socket$xdp(0x2c, 0x3, 0x0) socket$inet6(0xa, 0x2, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x723080, 0x0) syz_usb_connect$uac1(0x5, 0xdc, &(0x7f00000017c0)=ANY=[@ANYBLOB, @ANYRES8=r1, @ANYBLOB='\a'], 0x0) 3.615195512s ago: executing program 0 (id=306): r0 = openat$selinux_status(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000215000/0x1000)=nil, 0x1000, 0x0, 0x6011, r0, 0x0) mremap(&(0x7f0000bfd000/0x400000)=nil, 0x400000, 0x400000, 0x7, &(0x7f0000000000/0x400000)=nil) 3.587075894s ago: executing program 0 (id=307): r0 = syz_create_resource$binfmt(&(0x7f0000000040)='./file1\x00') execveat$binfmt(0xffffffffffffff9c, r0, &(0x7f0000000080), &(0x7f00000000c0), 0x0) r1 = openat$binfmt(0xffffffffffffff9c, r0, 0x42, 0x1ff) close(r1) execveat$binfmt(0xffffffffffffff9c, r0, &(0x7f0000000100), &(0x7f0000000140), 0x0) r2 = openat$binfmt(0xffffffffffffff9c, r0, 0x2, 0x0) write(r2, &(0x7f0000000180)="01010101", 0x4) close(r2) execveat$binfmt(0xffffffffffffff9c, r0, &(0x7f00000001c0), &(0x7f0000000200), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x42, 0x0) close(r3) execveat$binfmt(0xffffffffffffff9c, r0, &(0x7f0000000280), &(0x7f00000002c0), 0x0) fchmodat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x1ff) execveat$binfmt(0xffffffffffffff9c, r0, &(0x7f0000000340), &(0x7f0000000380), 0x0) (fail_nth: 20) 3.46145601s ago: executing program 0 (id=309): socket$netlink(0x10, 0x3, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='blkio.bfq.avg_queue_size\x00', 0x275a, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file2\x00', 0x143042, 0x80) ioperm(0x9, 0x7ff, 0x100000000) openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x83, 0x0) r2 = socket(0x10, 0x3, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000040)='.\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2a05404, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000080)='./file0/../file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2a5b091, 0x0) mount$bind(&(0x7f0000000200)='.\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x2125099, 0x0) open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) umount2(&(0x7f00000001c0)='./file0/file0\x00', 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000780)={0x29e9c934, 0x3, 0x7f, 0x404}, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000010c0)=ANY=[@ANYBLOB="200000001600010a0000000000000000020000000c0000800800", @ANYRES16=r2], 0x20}, 0x1, 0x0, 0x0, 0x200c0801}, 0x0) r3 = socket(0x28, 0x5, 0x0) write$binfmt_elf64(r3, 0x0, 0x40000) r4 = accept$packet(r3, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) recvmmsg(r4, &(0x7f0000003200)=[{{&(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000240)=""/72, 0x48}, {&(0x7f00000002c0)=""/148, 0x94}, {&(0x7f0000000380)=""/144, 0x90}, {&(0x7f0000000440)=""/11, 0xb}, {&(0x7f0000000480)=""/57, 0x39}], 0x5}, 0xd}, {{&(0x7f0000000540)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000000640)=[{&(0x7f00000005c0)=""/69, 0x45}], 0x1}, 0x800}, {{0x0, 0x0, &(0x7f0000001840)=[{&(0x7f0000000680)=""/160, 0xa0}, {&(0x7f0000000740)=""/54, 0x36}, {&(0x7f0000000780)=""/16, 0x10}, {&(0x7f00000007c0)=""/20, 0x14}, {&(0x7f0000000800)=""/34, 0x22}, {&(0x7f0000000840)=""/4096, 0x1000}], 0x6, &(0x7f00000018c0)=""/4096, 0x1000}, 0x76c2}, {{&(0x7f00000028c0)=@pptp={0x18, 0x2, {0x0, @loopback}}, 0x80, &(0x7f0000002a40)=[{&(0x7f0000002940)=""/230, 0xe6}], 0x1, &(0x7f0000002a80)=""/178, 0xb2}, 0x80000000}, {{&(0x7f0000002b40)=@caif, 0x80, &(0x7f0000003140)=[{&(0x7f0000002bc0)=""/222, 0xde}, {&(0x7f0000002cc0)=""/237, 0xed}, {&(0x7f0000002dc0)=""/130, 0x82}, {&(0x7f0000002e80)=""/214, 0xd6}, {&(0x7f0000002f80)=""/236, 0xec}, {&(0x7f0000003080)=""/22, 0x16}, {&(0x7f00000030c0)=""/69, 0xfffffffffffffee1}], 0x7, &(0x7f00000031c0)=""/27, 0x1b}, 0x5}], 0x5, 0x40000021, 0x0) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000003380), r1) sendmsg$BATADV_CMD_GET_NEIGHBORS(r0, &(0x7f0000003480)={&(0x7f0000003340)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000003440)={&(0x7f00000033c0)={0x48, r6, 0x200, 0x70bd26, 0x25dfdbfe, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}, @BATADV_ATTR_ORIG_INTERVAL={0x8}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x7}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}]}, 0x48}, 0x1, 0x0, 0x0, 0xd4}, 0x4800) mount$cgroup(0x0, &(0x7f0000000000)='.\x00', &(0x7f0000000040), 0x0, &(0x7f0000000080)={[{}, {@subsystem='pids'}]}) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r8, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000bc0)=@delpolicy={0x58, 0x14, 0x1, 0x400, 0x25dfdbfb, {{@in6=@loopback, @in=@rand_addr=0x64010102, 0x0, 0x0, 0x4e21, 0x0, 0x2, 0x80, 0xa0}}, [@XFRMA_IF_ID={0x8, 0x1f, 0x2}]}, 0x58}}, 0x4004040) setsockopt$sock_int(r7, 0x1, 0x24, &(0x7f0000000200), 0x4) 3.221029692s ago: executing program 0 (id=310): r0 = syz_create_resource$binfmt(&(0x7f0000000040)='./file1\x00') execveat$binfmt(0xffffffffffffff9c, r0, &(0x7f0000000080), &(0x7f00000000c0), 0x0) r1 = openat$binfmt(0xffffffffffffff9c, r0, 0x42, 0x1ff) close(r1) r2 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r2, &(0x7f00000001c0)={0x28, 0x0, 0x2710}, 0x10) r3 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r3, &(0x7f0000000040)={0x28, 0x0, 0x2710, @local}, 0x10) execveat$binfmt(0xffffffffffffff9c, r0, &(0x7f0000000100), &(0x7f0000000140), 0x0) r4 = openat$binfmt(0xffffffffffffff9c, r0, 0x2, 0x0) write(r4, &(0x7f0000000180)="01010101", 0x4) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r5, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000000280)='reno', 0x4) close(r4) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000580)={0x14, 0x1a, 0x1, 0xfffffffd, 0x25dfdc01, "", [@typed={0x4, 0x1}]}, 0x14}], 0x1, 0x0, 0x0, 0x4080}, 0x0) execveat$binfmt(0xffffffffffffff9c, r0, &(0x7f00000001c0), &(0x7f0000000200), 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x42, 0x0) close(r8) execveat$binfmt(0xffffffffffffff9c, r0, &(0x7f0000000280), &(0x7f00000002c0), 0x0) fchmodat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x1ff) execveat$binfmt(0xffffffffffffff9c, r0, &(0x7f0000000340), &(0x7f0000000380), 0x0) 3.051456831s ago: executing program 0 (id=312): r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000180)={0x1, 0x5, 0xfffffffb}, 0x10) write(r0, &(0x7f0000000000)="240000001a005f0214f9f407000901000000000000000005000000000800040001000000", 0x24) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_PROTOCOL_FEATURES(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x14, r1, 0x1, 0x70bd28, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x4040064}, 0x4000000) sendmsg$NL80211_CMD_GET_COALESCE(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, r1, 0x4511f9610701cda3, 0x70bd27, 0x25dfdbfb, {{}, {@void, @void, @val={0xc, 0x99, {0x5, 0x4b}}}}, [""]}, 0x20}, 0x1, 0x0, 0x0, 0x4841}, 0x4000) r3 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000240)="5500000020007fafb72d13b2a4a2719302000000030b43026c26236925000400fea10080bd2dca8a9848a3c728f1c46b7b31afdc88e51c47f40b2b6c0100005ae583de0dd7d8319f98af84fda542e718f94b929ade", 0x55}], 0x1}, 0x40000) 3.017840283s ago: executing program 32 (id=312): r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000180)={0x1, 0x5, 0xfffffffb}, 0x10) write(r0, &(0x7f0000000000)="240000001a005f0214f9f407000901000000000000000005000000000800040001000000", 0x24) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_PROTOCOL_FEATURES(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x14, r1, 0x1, 0x70bd28, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x4040064}, 0x4000000) sendmsg$NL80211_CMD_GET_COALESCE(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, r1, 0x4511f9610701cda3, 0x70bd27, 0x25dfdbfb, {{}, {@void, @void, @val={0xc, 0x99, {0x5, 0x4b}}}}, [""]}, 0x20}, 0x1, 0x0, 0x0, 0x4841}, 0x4000) r3 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000240)="5500000020007fafb72d13b2a4a2719302000000030b43026c26236925000400fea10080bd2dca8a9848a3c728f1c46b7b31afdc88e51c47f40b2b6c0100005ae583de0dd7d8319f98af84fda542e718f94b929ade", 0x55}], 0x1}, 0x40000) 2.485003341s ago: executing program 4 (id=315): r0 = openat$selinux_status(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000215000/0x1000)=nil, 0x1000, 0x0, 0x6011, r0, 0x0) mremap(&(0x7f0000bfd000/0x400000)=nil, 0x400000, 0x400000, 0x7, &(0x7f0000000000/0x400000)=nil) 2.484433341s ago: executing program 4 (id=316): write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000cc0)={'syz1\x00', {0xfff9, 0x2, 0x248, 0x9b99}, 0x37, [0xfffffff8, 0x8, 0x5, 0x9, 0x8, 0x155f, 0x6, 0x4, 0x25cd, 0x1, 0xb4, 0xa, 0xa2b9, 0x6, 0x7, 0xe4, 0x6, 0xfc000000, 0x3, 0xbbf, 0x4a732f64, 0x1, 0x8, 0xd, 0x0, 0x12a3, 0x6, 0x1, 0x2, 0x6, 0x7, 0x81, 0x8a, 0x79, 0x2, 0x8, 0x0, 0x91, 0x4, 0x4, 0x16, 0x8, 0x5, 0x401, 0xfffffff5, 0x405, 0xa7, 0x81, 0x9, 0xf9a2, 0x80000001, 0xff, 0x0, 0x2, 0x2, 0x2, 0x7, 0x1, 0x7ff, 0x4, 0x4007f, 0xffffffff, 0x9, 0x4], [0x9, 0x3, 0x6, 0x9, 0x4, 0xc66, 0xa8a9, 0x20000073, 0x8e, 0xd50, 0x7, 0x5, 0x2, 0x809, 0x4, 0xa7, 0x1000, 0x0, 0x200b398, 0x400080, 0x1, 0x4, 0x1c, 0x7, 0x1, 0x2, 0x3, 0x8, 0xffffff7f, 0x400, 0x6, 0x4c2336d3, 0x4, 0x0, 0xfffffff8, 0x401, 0x46, 0xf1, 0x4, 0xab00060, 0x5, 0x6, 0x2, 0x1, 0x3ff, 0x1ff, 0x1, 0x7fff, 0x1, 0x1cb, 0x1, 0x80000004, 0x6, 0x438, 0x2, 0x9, 0x95, 0x7fffffff, 0x4, 0xfffffff9, 0x1, 0x1000, 0xfffff801, 0x5], [0x2, 0xfffffffe, 0xffff, 0xc, 0x2, 0x2e6bf783, 0x80000001, 0x5, 0x5, 0x491, 0x8d3, 0x200006, 0x8, 0x3fc, 0x2, 0x400, 0x41, 0x6, 0xee4b, 0x2000004, 0x1, 0x8000003, 0x4e, 0x9, 0x3, 0x3, 0x9, 0x3, 0xc7, 0xfff, 0x10000a, 0x2, 0x400, 0x3e55, 0x5, 0xd3, 0x8, 0x97f7, 0x3, 0xd, 0x7, 0x601, 0x101, 0xdd80, 0x60a0, 0x7f, 0x9d26, 0x10000, 0x1, 0x2, 0x8922, 0x6, 0x8000, 0xf45, 0x3, 0xd500, 0x8, 0x77, 0x9, 0x6, 0x10000, 0xfffffffd, 0x5, 0x1], [0xa772, 0x6, 0x5, 0x1afa, 0xbfc, 0x8, 0x5, 0x7f, 0x55, 0x40, 0xff, 0x1005, 0x1, 0x7, 0x1e, 0x9, 0x81, 0x3, 0x9d82, 0xd, 0xfffffff7, 0x8, 0x140f2, 0x5396, 0x3, 0x6, 0x80008001, 0x7777, 0x1, 0x2, 0x100, 0xd8ce, 0x7fffffff, 0x100009, 0xc, 0xffffffff, 0x3, 0x1ff, 0x2000803, 0xffffffff, 0x10000, 0x0, 0x8004, 0x7fff, 0x3, 0x6, 0xf, 0xe, 0x1, 0x26d, 0x6, 0xfffffff9, 0x4, 0xfffffff9, 0x9, 0x4, 0x463f, 0x4, 0xdab, 0x6, 0x8, 0x14000, 0x1, 0x9]}, 0x45c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000000)={[0x35, 0xfff, 0xfffffffffffffffe, 0x40000000000180, 0x2, 0x6, 0xf2, 0xd, 0x7fffffffffffe, 0x7, 0x5, 0x7, 0x4, 0x5, 0x4, 0x8], 0x25000, 0x304}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = dup(r4) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="c20000361e0f01c3660fd2eff30f10f1b961020000b80e000000ba000000000f30b98d0200000f320b99f3530000660f6af7c4e2f91d20", 0x37}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, 0x0}], 0x1, 0x50, 0x0, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 1.606954086s ago: executing program 2 (id=323): r0 = socket$netlink(0x10, 0x3, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x109) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f00000000c0), 0x100890, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r1, &(0x7f0000006200)={0x2020, 0x0, 0x0}, 0x2020) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000002140)={0x14, 0x23, 0x9, 0x70bd25, 0x25dfd3ff, {0x4}}, 0x14}, 0x1, 0x0, 0x0, 0x4000811}, 0x4000) write$FUSE_INIT(r1, &(0x7f0000000180)={0x50, 0x0, r2, {0x7, 0x2b, 0x20000000, 0x41180080, 0xfffd, 0x0, 0x8, 0xa15, 0x0, 0x0, 0x1, 0x5}}, 0x50) llistxattr(&(0x7f0000000000)='./file0/file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r4, &(0x7f00000004c0)="a0", 0x1, 0x200080d1, 0x0, 0x0) recvfrom$unix(r5, 0x0, 0xffffffffffffff89, 0x12001, 0x0, 0x0) link(&(0x7f0000000400)='./cgroup\x00', &(0x7f0000000440)='./cgroup/file0\x00') sendmsg$netlink(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000080)={0x1c, 0x76, 0x31f, 0x0, 0x0, "", [@nested={0xc, 0x112, 0x0, 0x1, [@nested={0x8, 0x28, 0x0, 0x1, [@nested={0x4, 0x4}]}]}]}, 0x1c}], 0x1}, 0x0) 1.605437876s ago: executing program 3 (id=324): r0 = landlock_create_ruleset(&(0x7f0000000140)={0x0, 0x2, 0x2}, 0x18, 0x0) r1 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) fcntl$setownex(r0, 0xf, &(0x7f00000002c0)={0x1, r1}) fcntl$getown(r0, 0x9) socket$netlink(0x10, 0x3, 0xe) clock_settime(0xfffffff0, &(0x7f0000000340)={0x0, 0x3938700}) io_setup(0x0, &(0x7f0000000000)=0x0) io_getevents(r2, 0x92, 0x5, &(0x7f0000000040)=[{}, {}, {}, {}, {}], 0x0) close_range(r0, r0, 0x0) 1.575322508s ago: executing program 2 (id=325): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=@updpolicy={0x23c, 0x19, 0x1, 0x0, 0x10, {{@in=@multicast1, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x4e22, 0xb, 0xffff, 0x0, 0xa, 0x80, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0x0, 0x0, 0x0, 0x8}, {0x1, 0x9, 0x80}}, [@tmpl={0x184, 0x5, [{{@in6=@private0, 0x0, 0x6c}, 0x0, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x34ff, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffd}, {{@in=@local, 0x0, 0x3c}, 0x0, @in6=@loopback, 0xfffffffd, 0x4, 0x3, 0x0, 0x800, 0x800}, {{@in6=@loopback, 0x0, 0x32}, 0x0, @in6=@empty, 0x3513, 0x1, 0x0, 0xfd, 0x8}, {{@in6=@rand_addr=' \x01\x00', 0x0, 0x33}, 0x0, @in6=@mcast2, 0x3504, 0x0, 0x0, 0x4, 0x0, 0xabb}, {{@in=@multicast1, 0x4d4, 0x32}, 0x0, @in=@local, 0x4, 0x0, 0x1, 0xb, 0x0, 0x0, 0x400}, {{@in=@dev={0xac, 0x14, 0x14, 0x1b}, 0x0, 0x6c}, 0xa, @in6=@mcast1, 0x0, 0x1, 0x2, 0x0, 0x10000}]}]}, 0x23c}}, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0xa2f01, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x2}) dup(r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup(r2) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000003e40), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)={0x3c, r5, 0x1, 0x70bd2e, 0x25dfdbfe, {}, [@ETHTOOL_A_CHANNELS_RX_COUNT={0x8, 0x6, 0x2}, @ETHTOOL_A_CHANNELS_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bond\x00'}]}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x2}]}, 0x3c}}, 0x400c810) r6 = syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000000000106a05310300000000000109022400010000800009040002010300010009210000000122f80409058103"], 0x0) syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f0000000280)={0x24, &(0x7f0000000000)={0x0, 0x5, 0x2, {0x2, 0x21}}, &(0x7f0000000180)={0x0, 0x3, 0x26, @string={0x26, 0x3, "852c343587bf8005a4689311034f8b98008b561e6bb311615fe778d153af712bff174668"}}, 0x0, 0x0}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r7 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r7, 0x11, 0x68, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet_udp_encap(r7, 0x11, 0x64, &(0x7f0000000140)=0x2, 0x4) syz_usb_control_io$hid(r6, 0x0, 0x0) syz_usb_control_io$hid(r6, &(0x7f0000000140)={0x24, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00220508"], 0x0}, 0x0) mount$incfs(&(0x7f0000000080)='./cgroup\x00', &(0x7f00000000c0)='./cgroup\x00', &(0x7f0000000100), 0x80, &(0x7f0000000580)=ANY=[@ANYBLOB='read_timeout_ms=040000000006']) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', @multicast}) write$tun(r1, &(0x7f0000000200)={@void, @void, @eth={@multicast, @random="0500", @val={@void}, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x2, 0x7, 0x28, 0x68, 0x4000, 0x7, 0x1, 0x0, @empty=0x1c, @local}, @timestamp={0xd, 0x0, 0x0, 0x30e2, 0x7f, 0xfffff000, 0x7, 0xfff}}}}}}, 0x3a) 1.524550341s ago: executing program 3 (id=326): madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)="5800000014001923fc834b80040d8c560a067f020000000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd001a0010000300080c10000000000000000000", 0x58}], 0x1) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r2 = socket$packet(0x11, 0xa, 0x300) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f00000000c0)=0x3, 0xfffffffffffffe3a) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000000)="8907040400", 0x5) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000180)='bridge0\x00', 0x10) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e24, @broadcast}, 0x10) r3 = syz_open_dev$evdev(&(0x7f0000000240), 0x0, 0x101602) ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f0000000080)={0x80, 0x6, 0x8, 0x4, "46969b242734e8a7573bf3756b064d53fe0e3025debf7d731039e663f9053647"}) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000140), 0x4) r4 = openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r5, 0xc00caee0, &(0x7f0000000180)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r6, 0x4018aee1, &(0x7f00000001c0)=@attr_other={0x0, 0xb02, 0x7, &(0x7f0000000040)=0x4}) 1.504175751s ago: executing program 4 (id=327): r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x1800, &(0x7f0000000300)=[{&(0x7f0000000240)="5500000020007fafb72d13b2a4a2719302000000030b43026c26236925000400fea10080bd2dca8a9848a3c728f1c46b7b31afdc88e51c47f40b2b6c0100005ae583de0dd7d8319f98af84fda542e718f94b929ade", 0x55}], 0x1}, 0x40000) 1.471350873s ago: executing program 4 (id=328): mremap(&(0x7f0000bfd000/0x400000)=nil, 0x400000, 0x400000, 0x7, &(0x7f0000000000/0x400000)=nil) 1.459596044s ago: executing program 4 (id=329): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.kill\x00', 0x275a, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) io_submit(0x0, 0x1, &(0x7f0000001c00)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000400)="e83884cb28bd5a3a", 0x8}]) ioctl$sock_SIOCSIFBR(r1, 0x890c, &(0x7f0000000000)=@generic={0x0, 0x2}) fcntl$lock(r0, 0x26, &(0x7f0000000040)={0x0, 0x2, 0x3, 0x1000, 0xffffffffffffffff}) r2 = geteuid() fstat(r0, &(0x7f0000003f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) newfstatat(0xffffffffffffff9c, &(0x7f0000004040)='./file0\x00', &(0x7f0000004080)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r5, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r5, &(0x7f00000021c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) r9 = syz_open_procfs(0x0, &(0x7f0000019100)='net/fib_trie\x00') pread64(r9, &(0x7f0000032140)=""/102387, 0x18ff3, 0xf6d) write$FUSE_INIT(r5, &(0x7f0000000040)={0x50, 0x0, r6, {0x7, 0x1f, 0x8, 0xffffffffd24b2432, 0x83, 0xffff, 0x0, 0xabe6, 0x0, 0x0, 0x80, 0x8001}}, 0x50) syz_fuse_handle_req(r5, &(0x7f000000a340)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x20, 0x0, 0x1, {0x0, 0x16}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BLKRRPART(r0, 0x125f, 0x0) syz_fuse_handle_req(r5, 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0x2000, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r5, 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4ba489a5ab16f6d9dbdd217304fe2e1faf410eaece395c3e923a68d3b795cb3e40fe4bc7af8fc50326ee0d9f56fbd4c56934cdfda55eba72c09bae631784dee2ebc11eee610daee5985b510759237b438c9126d6ed9f4cc14fd13caad956ea98d11323002d6a02f0d3e52a34e10aee12596407c95e57197168dcf881f7fe88a31369f2325718f8bce2e85988f9a69806da0d4f141e5978548832fa1f22eeb2aa4248495e7266c027a055912efc05dc7db79440bb6294eafeaaae49baf9362c4894f6be518433a2e865e0de725f4c2585455392b17bd9cdc89d4af01cf52709e97b61954f7dded4b3d90db8769f5f707750edb0bc9f01fe449a46cdc148bd9966bed71e5647ad928ccf570f585404da463a37bfeea4212c3bf4e60b60acde54b0aa091f3df68564770cc6a4445175ce7be226bc6ea566737708a03d9a7ab8f31d1460ea60066c29359927ac907be22946447114b05392017d38b63b2707e7edfcb11c9b8cbf5476c69f8fcd6f93e67b4d91b9db33e5cddf248ddb14106fb59fd0924f2937814961918f0200d4e0748d73c3b6d7f420f6c57bb1c8f5ad6b73676ad290d4a956f157e75ccc642b7596fb0f522699a3fb0c6f5705dc4e36842b5d90cc856d13ac3a8efe33216eae577e2f4337ec42238ae16f07083d0558d68eaa7c18a6733997f9c004b36e7e165a09c7218cc3e625ae4d58f826eb864995ad0f6ab3dc984d3847da7bbd9b157ec5035145e89de866661fcb3283c24bbe59c7fc5b9f0307f17754bc605dcbc2c21105b8b94e51ecc0c616d1a7baffcc1bcb0dfd04d6877fc086b4e621c469bf6a135e750a5f095ef1a466d967442baac05c596c74face26cfd75a6bed5a5a39302526079d4dcfcb59b61b9308f1085384f55f24cc3bdd818ac3bac0f6029b7a6b1c347af905503cce864bbc322d2d651859cf676934e2a538f1cfdc5dc712c04ed0e6c6e40bf967b238a3b297b899673d726", 0x2000, &(0x7f000000ebc0)={&(0x7f000000e3c0)={0x50, 0x0, 0x1f0, {0x7, 0x2d, 0x5, 0x1000000, 0x3, 0x3, 0x7, 0xfffff320, 0x0, 0x0, 0x1, 0x1ebe}}, 0x0, &(0x7f000000e480)={0x18, 0x0, 0xff, {0x8}}, &(0x7f000000e4c0)={0x18, 0x24, 0x7, {0xdc}}, &(0x7f000000e500)={0x18, 0x0, 0x9, {0xd34}}, &(0x7f000000e540)={0x28, 0x0, 0x2, {{0x5, 0x3, 0x2, r8}}}, 0x0, 0x0, 0x0, 0x0, &(0x7f000000e6c0)={0x78, 0x0, 0x40, {0x7, 0x8000, 0x0, {0x0, 0x100, 0x80000001, 0xe, 0x182, 0xfffffffffffffffc, 0x10, 0x0, 0x1, 0x8000, 0xb, 0x0, r7, 0x0, 0xbc}}}, 0x0, &(0x7f000000e800)={0x10, 0x0, 0x7a4}, 0x0, 0x0, 0x0, 0x0}) r10 = geteuid() getresgid(&(0x7f0000004280), &(0x7f00000042c0), &(0x7f0000004300)=0x0) getuid() getgroups(0x5, &(0x7f0000004340)=[0xee01, 0xee01, 0xee01, 0xffffffffffffffff, 0xee01]) statx(r0, &(0x7f0000004500)='./file0\x00', 0x6000, 0x20, &(0x7f0000004540)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000004640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) newfstatat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x4000) setresuid(r15, r15, 0x0) r16 = socket$inet6(0xa, 0x80002, 0x0) fsetxattr(r16, &(0x7f0000000000)=@known='com.apple.system.Security\x00', 0x0, 0x0, 0x2) statx(r0, &(0x7f00000047c0)='./file0\x00', 0x1b68d1171e3d4a2e, 0x20, &(0x7f0000004800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, &(0x7f0000001c40)="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", 0x2000, &(0x7f0000004a40)={&(0x7f0000003c40)={0x50, 0x0, 0x1, {0x7, 0x2d, 0xf0e, 0x1040000, 0x7, 0x4, 0x3, 0x5, 0x0, 0x0, 0x20, 0x5}}, &(0x7f0000003cc0)={0x18, 0x0, 0x7, {0x8}}, &(0x7f0000003d00)={0x18, 0x0, 0x6}, &(0x7f0000003d40)={0x18, 0x0, 0x3, {0x400}}, &(0x7f0000003d80)={0x18, 0x0, 0x200, {0x2}}, &(0x7f0000003dc0)={0x28, 0x0, 0x6, {{0x2, 0x7}}}, &(0x7f0000003e00)={0x60, 0xfffffffffffffffe, 0x7fffffffffffffff, {{0x8001, 0x3, 0x7, 0x7, 0x5, 0xff, 0x5, 0x4}}}, &(0x7f0000003e80)={0x18, 0x0, 0x3}, &(0x7f0000000180)=ANY=[@ANYBLOB="1c0000000000000006eaff00000000006367726f75702e6b696c6c00138e4d207a04e1ba153b9ebdc299f076d355"], &(0x7f0000003f00)={0x20, 0x0, 0x10001}, &(0x7f0000003fc0)={0x78, 0xfffffffffffffffe, 0x10, {0x2, 0x0, 0x0, {0x2, 0x9, 0x8000, 0x3, 0x7fffffff, 0x100000000, 0x9d, 0xff, 0x1, 0xc000, 0x800, r2, r3, 0x8c61, 0x8ef7}}}, &(0x7f0000004100)={0x90, 0x0, 0x1, {0x5, 0x3, 0x3, 0x9, 0x401, 0x6, {0x0, 0x6, 0x6, 0x8, 0x7fffffffffffffff, 0x415a, 0x1, 0x10001, 0x523, 0x1000, 0xde4b, r4, r7, 0xdc, 0x2}}}, &(0x7f0000000440)=ANY=[@ANYBLOB="f8000000c5ffffffc20000000000000005000000400000000800000000000000010000000b0000005c00000000000000060000000000000004000000000000000c000000080000006367726f75702e6b696c6c0000000000010000000000000000040000000000003c000000070000002978df54a4231e1f1df0676e40c84f0a8b15d6ce5ebc5cf9a94fceb17f488937d1efad484e15641e40a02d69fa9a2b345424f971283c2543c35b165b00000000000000000000000008000000000000000300000008000000253a2d0000000000020000000000000000000000000003000c000000b60000006367726f75702e6b696c6c0000000000"], &(0x7f0000000200)=ANY=[@ANYBLOB="58010000feffffff7f000000000000000100000000000000010000000000000007000000000000008d70000000000000000800006bf9ffff03000000000000008100000000000000ffffffffffffff7f1c52ffffffffffff07000000000000000000000000000000018000007f0000002c04d506004000007f000000b55e7d44c212d204fd3d4e5b39795a7ff11b18bc697fecf3e9d242dbf9fa8bed690dcfc40024d7f1be181cd924862679026024f195cd916a5065324eb028f9db39b017eb6d172f4540394b7d6733423ae2111723a4f03474d1acfeb23c9d", @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB="03000000060000000000000002000000000000004ab50000000000000100000001040000280000000000000003000000000000000100000000000000110000000000000000000000000000008e00000002000000020000000000000000100000000000003f7f5c610000000003000000000000000700000000000000f8ffffffffffffff04000000080000000100000000600000ffffffff", @ANYRES32=r2, @ANYRES32=r12, @ANYBLOB="010000000200000000000000040000000000000009000000000000000e0000000600000040262d2623272c282e5e2e2b28280000"], &(0x7f00000046c0)={0xa0, 0x0, 0x1, {{0x5, 0x2, 0xffffffffffffffff, 0x5, 0xfffffffa, 0x3, {0x5, 0x8, 0x200, 0x966a, 0x100, 0x2, 0xe, 0x908, 0x1, 0x4000, 0x529, r13, r14, 0x3, 0x8}}, {0x0, 0x6}}}, &(0x7f0000004780)={0x20, 0x0, 0x9, {0x0, 0x0, 0x7, 0x8}}, &(0x7f0000004900)={0x130, 0xfffffffffffffffe, 0x1, {0x8000000000000001, 0x31b, 0x0, '\x00', {0x40, 0xd6e, 0x2, 0x0, r15, r17, 0x8000, '\x00', 0x401, 0xbe, 0x5, 0x2, {0x6, 0x80}, {0x7, 0x7f9}, {0x3, 0x5}, {0x4050000000, 0x7}, 0x1, 0xfffffc44, 0xf, 0x8}}}}) 1.451984195s ago: executing program 3 (id=330): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={0x2afc0, 0x1c1, 0x6}, 0x18) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000001180), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=r1, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) write$FUSE_NOTIFY_INVAL_ENTRY(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="290000000300000000000000000000000100000000000000237d5b2f235e232d00ffa00a1dcd2ebed9d1790c3a23a6af93cf"], 0x29) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000180)=0x800001, 0x4) r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000004500), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r3}}) pwritev(r2, &(0x7f0000000880)=[{&(0x7f0000000640)="02000000", 0x4}, {0x0}], 0x2, 0x8, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e22, 0x2, @empty, 0x8}, 0x1c) write$P9_RSYMLINK(r4, &(0x7f0000000280)={0x14, 0x11, 0x2, {0x25, 0x2, 0xfffffffffffffffe}}, 0x14) syz_open_procfs(0x0, &(0x7f0000000240)='net/l2cap\x00') r6 = syz_clone(0x22000000, 0x0, 0x0, 0x0, 0x0, 0x0) setresgid(0xee00, 0x0, 0x0) prlimit64(r6, 0x9, 0x0, 0x0) listen(r0, 0x204) mount$binderfs(0x0, &(0x7f0000000100)='./binderfs\x00', 0x0, 0x5c04c, 0x0) r7 = socket$netlink(0x10, 0x3, 0x4) writev(r7, &(0x7f00000000c0)=[{&(0x7f0000000540)="580000001500add427323b470c45b4560a067fffffff81004e22030d00ff0028925aa8002000eaa57b00090080020efffeffe809020000ff0004f03a09000000ffffffffffffffffffffffe7ee0000000000000000020000", 0x58}], 0x1) 1.418506526s ago: executing program 4 (id=331): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000001080)='/proc/locks\x00', 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) creat(&(0x7f0000000100)='./file0/file0\x00', 0xbc9dc8fbd81cb4a1) pipe(&(0x7f00000001c0)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket(0xa, 0x3, 0x3a) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x275a, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socket$xdp(0x2c, 0x3, 0x0) socket$inet6(0xa, 0x2, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x723080, 0x0) syz_usb_connect$uac1(0x5, 0xdc, &(0x7f00000017c0)=ANY=[@ANYBLOB, @ANYRES8=r1, @ANYBLOB='\a'], 0x0) 1.417410546s ago: executing program 3 (id=332): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000080)={'xfrm0\x00', {0x2, 0x0, @private}}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_PRE_FAULT_MEMORY(r3, 0xc040aed5, 0x0) 1.216512887s ago: executing program 3 (id=334): r0 = openat$kvm(0x0, &(0x7f0000000100), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_kvm_setup_syzos_vm$x86(r1, &(0x7f0000c00000/0x400000)=nil) syz_kvm_setup_syzos_vm$x86(0xffffffffffffffff, &(0x7f0000bfe000/0x400000)=nil) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x5, 0x7, 0x30000, 0x1000, &(0x7f0000fff000/0x1000)=nil}) r3 = syz_kvm_add_vcpu$x86(r2, &(0x7f0000000140)={0x0, &(0x7f0000000180)}) r4 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) mmap$KVM_VCPU(&(0x7f0000009000/0x1000)=nil, r4, 0x3, 0x11, r3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x40eaf000) madvise(&(0x7f0000130000/0xd000)=nil, 0xd000, 0x66) madvise(&(0x7f0000000000/0x600000)=nil, 0x60005f, 0x19) 1.065693945s ago: executing program 3 (id=336): syz_usb_connect$rtl8150(0x3, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xbda, 0x8150, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x73}}]}}, 0x0) r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000080)={0x73622a85, 0x100}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt(r1, 0x2, 0x0, 0x0, 0x0) mmap$binder(&(0x7f00000a0000)=nil, 0x2000, 0x1, 0x11, r0, 0x0) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) setrlimit(0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/sockstat\x00') ftruncate(r3, 0x7fffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, 0x0) r4 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) r5 = userfaultfd(0x80000) mmap$binder(&(0x7f00000c0000)=nil, 0x2000, 0x1, 0x11, r4, 0x0) ioctl$SNDRV_TIMER_IOCTL_CREATE(0xffffffffffffffff, 0xc02054a5, &(0x7f00000002c0)={0x3, r5, 'id1\x00'}) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000440)={0x34, 0x0, &(0x7f0000000340)=[@request_death, @register_looper, @register_looper, @dead_binder_done, @increfs={0x40046304, 0x1}, @decrefs={0x40046307, 0x3}], 0xb2, 0x0, &(0x7f0000000380)="03494a63844f77cc810977d6496cd08d66c202a5163316ba010db1e55305d1596b24d0300fe5a7f8f6ff6828c6e323997f396cbc73c1ea332e2f5312bb86de9d15bc07b4e36b1ac709b78785c0cf5d0db6536cad9c7fa906bdb8aac1fd41cd26e5cf754a1d30535e0d32b447e7dd325dfd02532bb09ac80148ffe44172ae194e2934c74922bd064762d76e6c6801909ead90e2181a3d1c68fbd73adc948895a166a51570c72b17a850e1730dac021aa7deab"}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000100)={0x4c, 0x0, &(0x7f0000000140)=[@transaction_sg={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58, 0x18, &(0x7f00000001c0)={@flat, @fd={0x66642a85, 0x0, r0}, @ptr={0x70742a85, 0x0, &(0x7f0000000240)=""/10, 0xa}}, &(0x7f0000000280)={0x0, 0x18, 0x30}}, 0x10}], 0x0, 0x0, &(0x7f00000002c0)}) 144.963973ms ago: executing program 1 (id=337): mremap(&(0x7f0000bfd000/0x400000)=nil, 0x400000, 0x400000, 0x7, &(0x7f0000000000/0x400000)=nil) 131.684463ms ago: executing program 1 (id=338): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000000)={[0x35, 0xfff, 0xfffffffffffffffe, 0x40000000000180, 0x2, 0x6, 0xf2, 0xd, 0x7fffffffffffe, 0x7, 0x5, 0x7, 0x4, 0x5, 0x4, 0x8], 0x25000, 0x304}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 62.606427ms ago: executing program 1 (id=339): r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net\x00') getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0xc) (async) fsetxattr$trusted_overlay_nlink(r0, &(0x7f00000000c0), &(0x7f0000000100)={'U+', 0xb}, 0x16, 0x1) (async) ioctl$sock_bt_hci(r0, 0x400448e4, &(0x7f0000000140)="085acb5fbb9e43d22a3cacbc2d182ae61b9137890c5bd917a7ffe6c2056f2c60d08b") setsockopt$MRT6_INIT(r0, 0x29, 0xc8, &(0x7f0000000180), 0x4) (async) r1 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$CAN_RAW_RECV_OWN_MSGS(r1, 0x65, 0x4, &(0x7f00000001c0), &(0x7f0000000200)=0x4) (async) bind$inet(r0, &(0x7f0000000240)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10) (async) setsockopt$CAN_RAW_ERR_FILTER(r1, 0x65, 0x2, &(0x7f0000000280)=0x3, 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x35) r3 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f00000002c0), 0x1, 0x0) lseek(r3, 0x200000, 0x0) (async) ioctl$INCFS_IOC_PERMIT_FILL(r3, 0x40046721, &(0x7f0000000340)={r0}) (async) r4 = syz_open_procfs(0x0, &(0x7f0000000380)='net\x00') bind$802154_dgram(r4, &(0x7f00000003c0)={0x24, @long={0x3, 0x1, {0xaaaaaaaaaaaa0002}}}, 0x14) (async) ioctl$HIDIOCGRDESC(r0, 0x90044802, &(0x7f0000000400)={0x734, "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"}) ioctl$BTRFS_IOC_DEV_INFO(r3, 0xd000941e, &(0x7f0000000b40)={0x0, "acf55b1cb83f8df92870c9e6720c15b5"}) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000001b40)={0x0, "ebbe38aafe00514e855461448ef07221"}) ioctl$BTRFS_IOC_BALANCE_V2(r1, 0xc4009420, &(0x7f0000002b40)={0x4, 0x5, {0x7de, @usage, r5, 0x0, 0x7ca, 0x4, 0xfff, 0x5, 0xe0, @usage=0xa, 0xc, 0x9, [0xffff, 0x3, 0x0, 0x5, 0x400, 0x4]}, {0x80000001, @struct={0xffffff16, 0x421d3548}, r6, 0x0, 0x5394, 0x10001, 0x1000, 0x5, 0x80, @usage, 0x10000, 0x3, [0x5, 0x4, 0x0, 0x7, 0x7, 0x7]}, {0x4, @struct={0x4, 0xffff}, 0x0, 0x7fffffffffffffff, 0x1, 0x8, 0xc69e, 0xfffffffffffffd07, 0x0, @usage=0xf, 0xfffffffd, 0x5, [0x2e, 0x5ae, 0x6, 0xe, 0x0, 0xd3b]}, {0x1, 0xffffffffffffffff, 0x2f}}) (async) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002f40)=0x0) ptrace$getregset(0x4204, r7, 0x3, &(0x7f0000003000)={&(0x7f0000002f80)=""/69, 0x45}) setsockopt$IP_VS_SO_SET_FLUSH(r4, 0x0, 0x485, 0x0, 0x0) (async) ioctl$PPPIOCGCHAN(r4, 0x80047437, &(0x7f0000003040)) (async) bind$bt_sco(r4, &(0x7f0000003080)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) (async) fcntl$lock(r3, 0x26, &(0x7f00000030c0)={0x2, 0x3, 0x3, 0x4, r7}) (async) write$UHID_CREATE2(r4, &(0x7f0000003100)={0xb, {'syz0\x00', 'syz0\x00', 'syz1\x00', 0x84, 0x8, 0x5be3, 0x1000, 0x10000, 0x2, "4e1b795c981defca4780e0f72420629dd23c7bae76fc37256c77897c05bca2c157f23f6105a84a4da1aa8b82a87d48a3665c1a2fd3c39b78c7bbe333bd21c3c0827de9e2a93dd0d75a3fdbf69b399c3f56f5987b592909b24974c60df841f06989088afcbfd9d16509dca7aa93948a442a770f4d0c709728e60788bc4abdf017f5af5046"}}, 0x19c) (async) sendmmsg$unix(r0, &(0x7f00000032c0), 0x0, 0x0) (async) write$P9_RFSYNC(r4, &(0x7f0000003300)={0x7, 0x33, 0x1}, 0x7) (async) r8 = socket(0x21, 0x1, 0x5) ioctl$sock_proto_private(r8, 0x89e6, &(0x7f0000003340)="df033808f71c73eecc6cd957839886796faeb0db8f097d5f6f40a1f43af5af2c54554ee512455dbe0b47189881076ef83836c50bb1ab6532995607ba64124b804c6cac03508b176a24f10c21cfe34d9a861f62ab70829c18e6ede42fff12e2f07f3890b9d328b708cbdf4c1a7a0540e44ed4b7353163030bad35bce137d84335f62ab825da910ee00c2ab8") 676.72µs ago: executing program 1 (id=340): r0 = socket$xdp(0x2c, 0x3, 0x0) mmap$xdp(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x8010, r0, 0x80000000) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(r1, 0x11b, 0x6, &(0x7f0000000000)=0x10, 0x4) 450.72µs ago: executing program 1 (id=341): r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0xffea, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x1e, 0x305, 0x0, 0x25dfdbfe}, 0x14}, 0x1, 0x8000000, 0x0, 0x400c880}, 0x40040) 0s ago: executing program 1 (id=342): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x4c, 0x0, &(0x7f0000000140)=[@transaction_sg={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58, 0x18, &(0x7f00000001c0)={@flat, @fd, @ptr={0x70742a85, 0x0, &(0x7f0000000240)=""/10, 0xa}}, &(0x7f0000000280)={0x0, 0x18, 0x30}}, 0x10}], 0x0, 0x0, &(0x7f00000002c0)}) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f00000002c0)={0x73622a85, 0x1015}) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.204' (ED25519) to the list of known hosts. [ 20.699631][ T36] audit: type=1400 audit(1776852590.960:64): avc: denied { mounton } for pid=282 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2022 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 20.700816][ T282] cgroup: Unknown subsys name 'net' [ 20.722910][ T36] audit: type=1400 audit(1776852590.960:65): avc: denied { mount } for pid=282 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 20.750869][ T36] audit: type=1400 audit(1776852590.990:66): avc: denied { unmount } for pid=282 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 20.751298][ T282] cgroup: Unknown subsys name 'devices' [ 20.896177][ T282] cgroup: Unknown subsys name 'hugetlb' [ 20.902151][ T282] cgroup: Unknown subsys name 'rlimit' [ 21.094705][ T36] audit: type=1400 audit(1776852591.360:67): avc: denied { setattr } for pid=282 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=190 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 21.118422][ T36] audit: type=1400 audit(1776852591.360:68): avc: denied { mounton } for pid=282 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 21.144953][ T36] audit: type=1400 audit(1776852591.360:69): avc: denied { mount } for pid=282 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 21.155857][ T284] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 21.177833][ T36] audit: type=1400 audit(1776852591.440:70): avc: denied { relabelto } for pid=284 comm="mkswap" name="swap-file" dev="sda1" ino=2025 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 21.203834][ T36] audit: type=1400 audit(1776852591.440:71): avc: denied { write } for pid=284 comm="mkswap" path="/root/swap-file" dev="sda1" ino=2025 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 21.235175][ T36] audit: type=1400 audit(1776852591.500:72): avc: denied { read } for pid=282 comm="syz-executor" name="swap-file" dev="sda1" ino=2025 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 21.235745][ T282] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 21.261195][ T36] audit: type=1400 audit(1776852591.500:73): avc: denied { open } for pid=282 comm="syz-executor" path="/root/swap-file" dev="sda1" ino=2025 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 22.022834][ T289] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.040272][ T289] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.047682][ T289] bridge_slave_0: entered allmulticast mode [ 22.054518][ T289] bridge_slave_0: entered promiscuous mode [ 22.062719][ T289] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.070066][ T289] bridge0: port 2(bridge_slave_1) entered disabled state [ 22.077336][ T289] bridge_slave_1: entered allmulticast mode [ 22.083646][ T289] bridge_slave_1: entered promiscuous mode [ 22.204290][ T292] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.211723][ T292] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.219210][ T292] bridge_slave_0: entered allmulticast mode [ 22.225517][ T292] bridge_slave_0: entered promiscuous mode [ 22.232385][ T292] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.239618][ T292] bridge0: port 2(bridge_slave_1) entered disabled state [ 22.246912][ T292] bridge_slave_1: entered allmulticast mode [ 22.253576][ T292] bridge_slave_1: entered promiscuous mode [ 22.305052][ T295] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.312405][ T295] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.319705][ T295] bridge_slave_0: entered allmulticast mode [ 22.326119][ T295] bridge_slave_0: entered promiscuous mode [ 22.344660][ T295] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.351754][ T295] bridge0: port 2(bridge_slave_1) entered disabled state [ 22.359233][ T295] bridge_slave_1: entered allmulticast mode [ 22.365683][ T295] bridge_slave_1: entered promiscuous mode [ 22.405725][ T294] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.412821][ T294] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.420102][ T294] bridge_slave_0: entered allmulticast mode [ 22.426596][ T294] bridge_slave_0: entered promiscuous mode [ 22.433605][ T294] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.440945][ T294] bridge0: port 2(bridge_slave_1) entered disabled state [ 22.448571][ T294] bridge_slave_1: entered allmulticast mode [ 22.455079][ T294] bridge_slave_1: entered promiscuous mode [ 22.476568][ T289] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.483940][ T289] bridge0: port 2(bridge_slave_1) entered forwarding state [ 22.491384][ T289] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.498566][ T289] bridge0: port 1(bridge_slave_0) entered forwarding state [ 22.608755][ T292] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.616046][ T292] bridge0: port 2(bridge_slave_1) entered forwarding state [ 22.623544][ T292] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.630821][ T292] bridge0: port 1(bridge_slave_0) entered forwarding state [ 22.639765][ T295] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.648067][ T295] bridge0: port 2(bridge_slave_1) entered forwarding state [ 22.655675][ T295] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.662901][ T295] bridge0: port 1(bridge_slave_0) entered forwarding state [ 22.690172][ T294] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.697676][ T294] bridge0: port 2(bridge_slave_1) entered forwarding state [ 22.705806][ T294] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.712927][ T294] bridge0: port 1(bridge_slave_0) entered forwarding state [ 22.738168][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.745660][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 22.753453][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.761046][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 22.768325][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.776297][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 22.783559][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.791300][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 22.805050][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.812364][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 22.820969][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.828946][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 22.848293][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.855537][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 22.863117][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.870196][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 22.919939][ T292] veth0_vlan: entered promiscuous mode [ 22.935287][ T289] veth0_vlan: entered promiscuous mode [ 22.945392][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.952552][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 22.960509][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.967590][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 22.975451][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.982682][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 22.990539][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.997860][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 23.017101][ T292] veth1_macvtap: entered promiscuous mode [ 23.031516][ T289] veth1_macvtap: entered promiscuous mode [ 23.079486][ T289] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 23.086829][ T294] veth0_vlan: entered promiscuous mode [ 23.117792][ T294] veth1_macvtap: entered promiscuous mode [ 23.153339][ T295] veth0_vlan: entered promiscuous mode [ 23.159830][ T312] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 23.199409][ T295] veth1_macvtap: entered promiscuous mode [ 23.215479][ T312] ======================================================= [ 23.215479][ T312] WARNING: The mand mount option has been deprecated and [ 23.215479][ T312] and is ignored by this kernel. Remove the mand [ 23.215479][ T312] option from the mount to silence this warning. [ 23.215479][ T312] ======================================================= [ 23.299657][ T319] binder: Bad value for 'stats' [ 23.714113][ T9] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 23.883859][ T9] usb 3-1: Using ep0 maxpacket: 16 [ 23.895147][ T9] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 23.914411][ T9] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 96 [ 23.936661][ T9] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 3848, setting to 1024 [ 23.948953][ T9] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1024 [ 23.959859][ T9] usb 3-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 18 [ 23.974065][ T10] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 23.983255][ T9] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 23.997513][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 24.014669][ T9] usb 3-1: SerialNumber: syz [ 24.029701][ T316] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 24.039797][ T316] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 24.050087][ T9] hub 3-1:1.0: bad descriptor, ignoring hub [ 24.063274][ T9] hub 3-1:1.0: probe with driver hub failed with error -5 [ 24.134211][ T10] usb 4-1: Using ep0 maxpacket: 32 [ 24.158526][ T10] usb 4-1: config 0 has an invalid interface number: 196 but max is 0 [ 24.174007][ T10] usb 4-1: config 0 has no interface number 0 [ 24.184260][ T10] usb 4-1: config 0 interface 196 altsetting 1 bulk endpoint 0x2 has invalid maxpacket 528 [ 24.204178][ T10] usb 4-1: config 0 interface 196 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 24.214577][ T10] usb 4-1: config 0 interface 196 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 24.225806][ T10] usb 4-1: config 0 interface 196 has no altsetting 0 [ 24.234361][ T10] usb 4-1: New USB device found, idVendor=05ac, idProduct=7700, bcdDevice=eb.3a [ 24.243769][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 24.266370][ T10] usb 4-1: Product: syz [ 24.270859][ T316] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 24.279276][ T10] usb 4-1: Manufacturer: syz [ 24.286509][ T316] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 24.293890][ T10] usb 4-1: SerialNumber: syz [ 24.308797][ T10] usb 4-1: config 0 descriptor?? [ 24.325556][ T333] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 24.505681][ T338] Zero length message leads to an empty skb [ 24.552104][ T342] rust_binder: Failure in copy_transaction_data: BR_FAILED_REPLY { source: EFAULT } [ 24.552140][ T342] rust_binder: Transaction failed: BR_FAILED_REPLY { source: EFAULT } my_pid:12 [ 24.717861][ T9] cdc_ether 3-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.2-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 24.749655][ T10] ipheth 4-1:0.196: ipheth_get_macaddr: usb_control_msg: short packet: 0 bytes [ 24.759907][ T10] ipheth 4-1:0.196: probe with driver ipheth failed with error -22 [ 25.025525][ T9] usb 4-1: USB disconnect, device number 2 [ 25.074063][ T10] usb 3-1: USB disconnect, device number 2 [ 25.076618][ T359] netlink: 'syz.1.11': attribute type 13 has an invalid length. [ 25.081144][ T10] cdc_ether 3-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.2-1, CDC Ethernet Device [ 25.099146][ T359] erspan0: refused to change device tx_queue_len [ 25.129448][ T359] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pid=359 comm=syz.1.11 [ 25.382923][ T382] process 'syz.0.14' launched './file1' with NULL argv: empty string added [ 25.786183][ T36] kauditd_printk_skb: 70 callbacks suppressed [ 25.786207][ T36] audit: type=1400 audit(1776852596.050:144): avc: denied { create } for pid=403 comm="syz.0.22" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 25.828361][ T36] audit: type=1400 audit(1776852596.080:145): avc: denied { create } for pid=403 comm="syz.0.22" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 25.852776][ T36] audit: type=1400 audit(1776852596.080:146): avc: denied { create } for pid=403 comm="syz.0.22" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 25.873693][ T36] audit: type=1400 audit(1776852596.100:147): avc: denied { create } for pid=405 comm="syz.1.23" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 25.899826][ T36] audit: type=1400 audit(1776852596.100:148): avc: denied { write } for pid=405 comm="syz.1.23" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 25.921266][ T36] audit: type=1400 audit(1776852596.120:149): avc: denied { read } for pid=405 comm="syz.1.23" dev="nsfs" ino=4026532297 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 25.943207][ T36] audit: type=1400 audit(1776852596.120:150): avc: denied { open } for pid=405 comm="syz.1.23" path="net:[4026532297]" dev="nsfs" ino=4026532297 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 25.973943][ T36] audit: type=1400 audit(1776852596.130:151): avc: denied { create } for pid=405 comm="syz.1.23" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 26.004454][ T36] audit: type=1400 audit(1776852596.130:152): avc: denied { bind } for pid=405 comm="syz.1.23" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 26.063955][ T10] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 26.156711][ T419] syz.1.26 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 26.221261][ T421] netlink: 'syz.2.27': attribute type 4 has an invalid length. [ 26.229879][ T10] usb 1-1: Using ep0 maxpacket: 16 [ 26.235848][ T421] netlink: 17 bytes leftover after parsing attributes in process `syz.2.27'. [ 26.247137][ T10] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 26.263561][ T10] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 26.286242][ T10] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 26.297687][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 26.308055][ T10] usb 1-1: Product: syz [ 26.312655][ T10] usb 1-1: Manufacturer: syz [ 26.317857][ T10] usb 1-1: SerialNumber: syz [ 26.530903][ T10] usb 1-1: 0:2 : does not exist [ 26.539591][ T10] usb 1-1: 5:0: failed to get current value for ch 0 (-22) [ 26.556887][ T10] usb 1-1: USB disconnect, device number 2 [ 26.566072][ T322] udevd[322]: 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 [ 26.660266][ T429] netlink: 'syz.3.30': attribute type 4 has an invalid length. [ 26.668622][ T429] netlink: 17 bytes leftover after parsing attributes in process `syz.3.30'. [ 26.707881][ T433] capability: warning: `syz.2.33' uses deprecated v2 capabilities in a way that may be insecure [ 26.722788][ T433] 9pnet_virtio: no channels available for device 127.0.0.1 [ 26.837618][ T36] audit: type=1400 audit(1776852597.100:153): avc: denied { connect } for pid=442 comm="syz.2.36" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 26.993909][ T45] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 27.145184][ T45] usb 4-1: config 0 has an invalid interface number: 64 but max is 0 [ 27.159325][ T45] usb 4-1: config 0 has an invalid descriptor of length 48, skipping remainder of the config [ 27.170362][ T45] usb 4-1: config 0 has no interface number 0 [ 27.178714][ T45] usb 4-1: New USB device found, idVendor=046d, idProduct=0823, bcdDevice=39.48 [ 27.189587][ T45] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 27.197789][ T45] usb 4-1: Product: syz [ 27.202217][ T45] usb 4-1: Manufacturer: syz [ 27.208210][ T45] usb 4-1: SerialNumber: syz [ 27.216625][ T45] usb 4-1: config 0 descriptor?? [ 27.305373][ T461] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2050 sclass=netlink_route_socket pid=461 comm=syz.0.43 [ 27.319570][ T461] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 27.344031][ T418] usb 2-1: new full-speed USB device number 2 using dummy_hcd [ 27.505064][ T418] usb 2-1: config 17 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 27.516764][ T418] usb 2-1: config 17 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 27.528586][ T418] usb 2-1: config 17 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 64 [ 27.544283][ T418] usb 2-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 27.553375][ T418] usb 2-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 27.584052][ T418] usb 2-1: Manufacturer: syz [ 27.592741][ T454] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 27.625153][ T45] usb 4-1: Found UVC 0.00 device syz (046d:0823) [ 27.631955][ T45] usb 4-1: No valid video chain found. [ 27.838428][ T31] usb 4-1: USB disconnect, device number 3 [ 27.957192][ T476] FAULT_INJECTION: forcing a failure. [ 27.957192][ T476] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 27.970593][ T476] CPU: 0 UID: 0 PID: 476 Comm: syz.3.47 Not tainted syzkaller #0 7d76481da05fb6652dc975f640030f74837f9139 [ 27.970634][ T476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 27.970645][ T476] Call Trace: [ 27.970652][ T476] [ 27.970660][ T476] __dump_stack+0x21/0x30 [ 27.970690][ T476] dump_stack_lvl+0x140/0x1c0 [ 27.970705][ T476] ? __cfi_dump_stack_lvl+0x10/0x10 [ 27.970720][ T476] ? mas_pop_node+0x39f/0x4e0 [ 27.970736][ T476] dump_stack+0x19/0x20 [ 27.970750][ T476] should_fail_ex+0x3d7/0x530 [ 27.970764][ T476] should_fail_alloc_page+0xec/0x110 [ 27.970777][ T476] __alloc_pages_noprof+0x1c0/0x7e0 [ 27.970791][ T476] ? __kernel_text_address+0x11/0x40 [ 27.970805][ T476] ? __cfi___alloc_pages_noprof+0x10/0x10 [ 27.970821][ T476] ? stack_trace_save+0xaa/0x100 [ 27.970834][ T476] __pud_alloc+0xb0/0x8f0 [ 27.970846][ T476] ? __cfi___pud_alloc+0x10/0x10 [ 27.970856][ T476] ? kasan_save_alloc_info+0x40/0x50 [ 27.970870][ T476] ? __kasan_slab_alloc+0x73/0x90 [ 27.970881][ T476] ? kmem_cache_alloc_noprof+0x1bf/0x410 [ 27.970895][ T476] ? mas_alloc_nodes+0x254/0x9d0 [ 27.970909][ T476] ? mas_preallocate+0x783/0xcb0 [ 27.970923][ T476] ? vma_link+0x12b/0x6b0 [ 27.970939][ T476] ? insert_vm_struct+0x2d7/0x3b0 [ 27.970954][ T476] ? alloc_bprm+0x78e/0xb30 [ 27.970967][ T476] ? do_execveat_common+0x197/0xa80 [ 27.970981][ T476] ? __x64_sys_execveat+0xd2/0xf0 [ 27.970994][ T476] ? x64_sys_call+0x906/0x2ee0 [ 27.971009][ T476] ? mas_destroy+0x27b4/0x3080 [ 27.971023][ T476] handle_mm_fault+0x1906/0x1bf0 [ 27.971034][ T476] ? __cfi_mt_find+0x10/0x10 [ 27.971049][ T476] ? __cfi_handle_mm_fault+0x10/0x10 [ 27.971059][ T476] ? unwind_get_return_address+0x51/0x90 [ 27.971082][ T476] ? __cfi_find_vma+0x10/0x10 [ 27.971096][ T476] ? kmem_cache_alloc_noprof+0x1e2/0x410 [ 27.971111][ T476] ? vma_is_secretmem+0x11/0x50 [ 27.971124][ T476] __get_user_pages+0x1170/0x22b0 [ 27.971142][ T476] ? populate_vma_page_range+0x220/0x220 [ 27.971154][ T476] ? __kasan_check_write+0x18/0x20 [ 27.971169][ T476] get_user_pages_remote+0x3af/0xc00 [ 27.971182][ T476] ? down_read+0x7f/0xe0 [ 27.971195][ T476] ? __cfi_get_user_pages_remote+0x10/0x10 [ 27.971207][ T476] ? __kasan_check_read+0x15/0x20 [ 27.971221][ T476] ? __vm_enough_memory+0x11f/0x380 [ 27.971236][ T476] ? security_vm_enough_memory_mm+0x257/0x270 [ 27.971254][ T476] get_arg_page+0x24e/0x530 [ 27.971266][ T476] ? copy_string_kernel+0x2e0/0x2e0 [ 27.971278][ T476] ? __kasan_check_write+0x18/0x20 [ 27.971292][ T476] ? up_write+0x66/0x280 [ 27.971307][ T476] ? copy_string_kernel+0x20/0x2e0 [ 27.971319][ T476] copy_string_kernel+0x17a/0x2e0 [ 27.971331][ T476] do_execveat_common+0x7b2/0xa80 [ 27.971346][ T476] __x64_sys_execveat+0xd2/0xf0 [ 27.971359][ T476] x64_sys_call+0x906/0x2ee0 [ 27.971374][ T476] do_syscall_64+0x57/0xf0 [ 27.971388][ T476] ? clear_bhb_loop+0x50/0xa0 [ 27.971401][ T476] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 27.971413][ T476] RIP: 0033:0x7f1631d9c819 [ 27.971425][ T476] 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 [ 27.971434][ T476] RSP: 002b:00007f1632d23028 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 27.971449][ T476] RAX: ffffffffffffffda RBX: 00007f1632015fa0 RCX: 00007f1631d9c819 [ 27.971458][ T476] RDX: 00002000000001c0 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 27.971466][ T476] RBP: 00007f1632d23090 R08: 0000000000000000 R09: 0000000000000000 [ 27.971474][ T476] R10: 0000200000000200 R11: 0000000000000246 R12: 0000000000000002 [ 27.971482][ T476] R13: 00007f1632016038 R14: 00007f1632015fa0 R15: 00007ffed99ec888 [ 27.971491][ T476] [ 28.003202][ T454] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 28.363425][ T454] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 28.387401][ T418] aiptek 2-1:17.0: Aiptek using 400 ms programming speed [ 28.407209][ T418] input: Aiptek as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:17.0/input/input6 [ 28.413912][ T45] usb 3-1: new full-speed USB device number 3 using dummy_hcd [ 28.431533][ T418] usb 2-1: USB disconnect, device number 2 [ 28.431627][ C1] aiptek 2-1:17.0: aiptek_irq - usb_submit_urb failed with result -19 [ 28.584956][ T45] usb 3-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 28.600335][ T45] usb 3-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 [ 28.610260][ T45] usb 3-1: config 0 interface 0 has no altsetting 0 [ 28.623885][ T45] usb 3-1: New USB device found, idVendor=28de, idProduct=1102, bcdDevice= 0.00 [ 28.644537][ T45] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 28.667084][ T45] usb 3-1: config 0 descriptor?? [ 28.927472][ T497] rust_binder: 51: no such ref 1 [ 28.932750][ T497] rust_binder: 51: no such ref 1 [ 28.938405][ T497] rust_binder: 51: no such ref 2 [ 28.943478][ T497] rust_binder: Write failure EFAULT in pid:51 [ 29.085046][ T45] hid-steam 0003:28DE:1102.0001: hidraw0: USB HID v0.01 Device [HID 28de:1102] on usb-dummy_hcd.2-1/input0 [ 29.130513][ T504] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 29.204042][ T418] usb 2-1: new full-speed USB device number 3 using dummy_hcd [ 29.283769][ T45] usb 3-1: USB disconnect, device number 3 [ 29.333992][ T418] usb 2-1: device descriptor read/64, error -71 [ 29.573882][ T418] usb 2-1: device descriptor read/64, error -71 [ 29.731384][ T516] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=47 sclass=netlink_route_socket pid=516 comm=syz.3.61 [ 29.744058][ T516] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=63 sclass=netlink_route_socket pid=516 comm=syz.3.61 [ 29.757494][ T516] netlink: 8 bytes leftover after parsing attributes in process `syz.3.61'. [ 29.813867][ T418] usb 2-1: new full-speed USB device number 4 using dummy_hcd [ 29.963922][ T418] usb 2-1: device descriptor read/64, error -71 [ 30.046591][ T536] netlink: 'syz.0.69': attribute type 5 has an invalid length. [ 30.054889][ T536] netlink: 45 bytes leftover after parsing attributes in process `syz.0.69'. [ 30.141092][ T540] erofs: (device loop0): erofs_read_superblock: cannot find valid erofs superblock [ 30.183885][ T9] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 30.203985][ T418] usb 2-1: device descriptor read/64, error -71 [ 30.314109][ T418] usb usb2-port1: attempt power cycle [ 30.333974][ T9] usb 4-1: Using ep0 maxpacket: 16 [ 30.340773][ T9] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 30.351551][ T9] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 30.363028][ T9] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 30.372676][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 30.381033][ T9] usb 4-1: Product: syz [ 30.386099][ T9] usb 4-1: Manufacturer: syz [ 30.390813][ T9] usb 4-1: SerialNumber: syz [ 30.599693][ T9] usb 4-1: 0:2 : does not exist [ 30.620024][ T9] usb 4-1: 5:0: failed to get current value for ch 0 (-22) [ 30.635684][ T9] usb 4-1: USB disconnect, device number 4 [ 30.647373][ T322] udevd[322]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 30.663857][ T418] usb 2-1: new full-speed USB device number 5 using dummy_hcd [ 30.705088][ T418] usb 2-1: device descriptor read/8, error -71 [ 30.746391][ T546] netlink: 8 bytes leftover after parsing attributes in process `syz.2.73'. [ 30.835318][ T418] usb 2-1: device descriptor read/8, error -71 [ 31.073935][ T418] usb 2-1: new full-speed USB device number 6 using dummy_hcd [ 31.095107][ T418] usb 2-1: device descriptor read/8, error -71 [ 31.225129][ T418] usb 2-1: device descriptor read/8, error -71 [ 31.285192][ T562] rust_binder: BINDER_SET_CONTEXT_MGR already set [ 31.334955][ T418] usb usb2-port1: unable to enumerate USB device [ 31.524363][ T568] FAULT_INJECTION: forcing a failure. [ 31.524363][ T568] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 31.538233][ T568] CPU: 0 UID: 0 PID: 568 Comm: syz.0.79 Not tainted syzkaller #0 7d76481da05fb6652dc975f640030f74837f9139 [ 31.538274][ T568] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 31.538286][ T568] Call Trace: [ 31.538293][ T568] [ 31.538300][ T568] __dump_stack+0x21/0x30 [ 31.538332][ T568] dump_stack_lvl+0x140/0x1c0 [ 31.538356][ T568] ? __cfi_dump_stack_lvl+0x10/0x10 [ 31.538378][ T568] ? mas_pop_node+0x39f/0x4e0 [ 31.538406][ T568] dump_stack+0x19/0x20 [ 31.538428][ T568] should_fail_ex+0x3d7/0x530 [ 31.538452][ T568] should_fail_alloc_page+0xec/0x110 [ 31.538472][ T568] __alloc_pages_noprof+0x1c0/0x7e0 [ 31.538495][ T568] ? __kernel_text_address+0x11/0x40 [ 31.538519][ T568] ? __cfi___alloc_pages_noprof+0x10/0x10 [ 31.538542][ T568] ? stack_trace_save+0xaa/0x100 [ 31.538563][ T568] __pud_alloc+0xb0/0x8f0 [ 31.538581][ T568] ? __cfi___pud_alloc+0x10/0x10 [ 31.538598][ T568] ? kasan_save_alloc_info+0x40/0x50 [ 31.538622][ T568] ? __kasan_slab_alloc+0x73/0x90 [ 31.538640][ T568] ? kmem_cache_alloc_noprof+0x1bf/0x410 [ 31.538664][ T568] ? mas_alloc_nodes+0x254/0x9d0 [ 31.538686][ T568] ? mas_preallocate+0x783/0xcb0 [ 31.538705][ T568] ? vma_link+0x12b/0x6b0 [ 31.538730][ T568] ? insert_vm_struct+0x2d7/0x3b0 [ 31.538756][ T568] ? alloc_bprm+0x78e/0xb30 [ 31.538777][ T568] ? do_execveat_common+0x197/0xa80 [ 31.538798][ T568] ? __x64_sys_execveat+0xd2/0xf0 [ 31.538818][ T568] ? x64_sys_call+0x906/0x2ee0 [ 31.538843][ T568] ? mas_destroy+0x27b4/0x3080 [ 31.538864][ T568] handle_mm_fault+0x1906/0x1bf0 [ 31.538888][ T568] ? __cfi_mt_find+0x10/0x10 [ 31.538912][ T568] ? __cfi_handle_mm_fault+0x10/0x10 [ 31.538929][ T568] ? unwind_get_return_address+0x51/0x90 [ 31.538955][ T568] ? __cfi_find_vma+0x10/0x10 [ 31.538988][ T568] ? kmem_cache_alloc_noprof+0x1e2/0x410 [ 31.539014][ T568] ? vma_is_secretmem+0x11/0x50 [ 31.539038][ T568] __get_user_pages+0x1170/0x22b0 [ 31.539062][ T568] ? populate_vma_page_range+0x220/0x220 [ 31.539084][ T568] ? __kasan_check_write+0x18/0x20 [ 31.539110][ T568] get_user_pages_remote+0x3af/0xc00 [ 31.539130][ T568] ? down_read+0x7f/0xe0 [ 31.539153][ T568] ? __cfi_get_user_pages_remote+0x10/0x10 [ 31.539172][ T568] ? __kasan_check_read+0x15/0x20 [ 31.539194][ T568] ? __vm_enough_memory+0x11f/0x380 [ 31.539223][ T568] ? security_vm_enough_memory_mm+0x257/0x270 [ 31.539251][ T568] get_arg_page+0x24e/0x530 [ 31.539271][ T568] ? copy_string_kernel+0x2e0/0x2e0 [ 31.539296][ T568] ? __kasan_check_write+0x18/0x20 [ 31.539319][ T568] ? up_write+0x66/0x280 [ 31.539343][ T568] ? copy_string_kernel+0x20/0x2e0 [ 31.539367][ T568] copy_string_kernel+0x17a/0x2e0 [ 31.539388][ T568] do_execveat_common+0x7b2/0xa80 [ 31.539411][ T568] __x64_sys_execveat+0xd2/0xf0 [ 31.539438][ T568] x64_sys_call+0x906/0x2ee0 [ 31.539461][ T568] do_syscall_64+0x57/0xf0 [ 31.539479][ T568] ? clear_bhb_loop+0x50/0xa0 [ 31.539504][ T568] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 31.539523][ T568] RIP: 0033:0x7fc5a6b9c819 [ 31.539542][ T568] 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 [ 31.539559][ T568] RSP: 002b:00007fc5a7a02028 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 31.539584][ T568] RAX: ffffffffffffffda RBX: 00007fc5a6e15fa0 RCX: 00007fc5a6b9c819 [ 31.539598][ T568] RDX: 00002000000001c0 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 31.539611][ T568] RBP: 00007fc5a7a02090 R08: 0000000000000000 R09: 0000000000000000 [ 31.539626][ T568] R10: 0000200000000200 R11: 0000000000000246 R12: 0000000000000002 [ 31.539640][ T568] R13: 00007fc5a6e16038 R14: 00007fc5a6e15fa0 R15: 00007ffd4f65e828 [ 31.539656][ T568] [ 31.983349][ T36] kauditd_printk_skb: 25 callbacks suppressed [ 31.983368][ T36] audit: type=1400 audit(1776852602.240:179): avc: denied { relabelfrom } for pid=576 comm="syz.2.82" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 32.061867][ T36] audit: type=1400 audit(1776852602.240:180): avc: denied { relabelto } for pid=576 comm="syz.2.82" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 32.081803][ T36] audit: type=1400 audit(1776852602.290:181): avc: denied { create } for pid=578 comm="syz.1.83" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 32.102414][ T36] audit: type=1400 audit(1776852602.300:182): avc: denied { ioctl } for pid=578 comm="syz.1.83" path="socket:[7399]" dev="sockfs" ino=7399 ioctlcmd=0x48c8 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 32.128041][ T36] audit: type=1400 audit(1776852602.300:183): avc: denied { write } for pid=578 comm="syz.1.83" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 32.148926][ T36] audit: type=1400 audit(1776852602.300:184): avc: denied { write } for pid=578 comm="syz.1.83" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 32.392757][ T36] audit: type=1400 audit(1776852602.650:185): avc: denied { write } for pid=601 comm="syz.3.91" name="rtc0" dev="devtmpfs" ino=195 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 32.416278][ T36] audit: type=1400 audit(1776852602.650:186): avc: denied { open } for pid=601 comm="syz.3.91" path="/dev/rtc0" dev="devtmpfs" ino=195 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 32.454404][ T36] audit: type=1400 audit(1776852602.710:187): avc: denied { ioctl } for pid=601 comm="syz.3.91" path="/dev/rtc0" dev="devtmpfs" ino=195 ioctlcmd=0x700b scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 32.479671][ T418] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 32.563959][ T471] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 32.643876][ T418] usb 3-1: Using ep0 maxpacket: 16 [ 32.650580][ T418] usb 3-1: config index 0 descriptor too short (expected 51443, got 18) [ 32.661109][ T418] usb 3-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 32.670331][ T418] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 32.678459][ T418] usb 3-1: Product: syz [ 32.682933][ T418] usb 3-1: Manufacturer: syz [ 32.687583][ T418] usb 3-1: SerialNumber: syz [ 32.695295][ T418] r8152-cfgselector 3-1: Unknown version 0x0000 [ 32.702098][ T418] r8152-cfgselector 3-1: config 0 descriptor?? [ 32.723989][ T471] usb 2-1: Using ep0 maxpacket: 8 [ 32.731029][ T471] usb 2-1: unable to get BOS descriptor or descriptor too short [ 32.741780][ T471] usb 2-1: New USB device found, idVendor=1235, idProduct=0010, bcdDevice= 0.40 [ 32.751120][ T471] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 32.759269][ T471] usb 2-1: Product: syz [ 32.763572][ T471] usb 2-1: Manufacturer: syz [ 32.768325][ T471] usb 2-1: SerialNumber: syz [ 32.843865][ T9] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 32.977690][ T471] usb 2-1: selecting invalid altsetting 1 [ 32.986826][ T471] snd-usb-audio 2-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 32.995273][ T9] usb 4-1: unable to get BOS descriptor or descriptor too short [ 32.997547][ T471] usb 2-1: USB disconnect, device number 7 [ 33.006892][ T9] usb 4-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 34, changing to 7 [ 33.023252][ T9] usb 4-1: New USB device found, idVendor=2b73, idProduct=0013, bcdDevice= 0.40 [ 33.032439][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 33.040729][ T9] usb 4-1: Product: syz [ 33.044994][ T9] usb 4-1: Manufacturer: syz [ 33.049706][ T9] usb 4-1: SerialNumber: syz [ 33.056865][ T341] udevd[341]: 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 [ 33.116576][ T418] r8152-cfgselector 3-1: Unknown version 0x0000 [ 33.123421][ T418] r8152-cfgselector 3-1: bad CDC descriptors [ 33.130824][ T418] r8152-cfgselector 3-1: USB disconnect, device number 4 [ 33.275659][ T9] usb 4-1: Audio class v2/v3 interfaces need an interface association [ 33.286597][ T9] snd-usb-audio 4-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 33.297795][ T9] usb 4-1: USB disconnect, device number 5 [ 33.308074][ T322] udevd[322]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 33.451232][ T36] audit: type=1400 audit(1776852603.710:188): avc: denied { ioctl } for pid=614 comm="syz.0.96" path="socket:[7740]" dev="sockfs" ino=7740 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 33.610211][ T624] fuse: Bad value for 'fd' [ 33.888243][ T644] FAULT_INJECTION: forcing a failure. [ 33.888243][ T644] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 33.912534][ T644] CPU: 0 UID: 0 PID: 644 Comm: syz.3.106 Not tainted syzkaller #0 7d76481da05fb6652dc975f640030f74837f9139 [ 33.912567][ T644] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 33.912578][ T644] Call Trace: [ 33.912585][ T644] [ 33.912592][ T644] __dump_stack+0x21/0x30 [ 33.912623][ T644] dump_stack_lvl+0x140/0x1c0 [ 33.912647][ T644] ? __cfi_dump_stack_lvl+0x10/0x10 [ 33.912671][ T644] ? _raw_spin_trylock+0xb5/0x140 [ 33.912690][ T644] ? __cfi__raw_spin_trylock+0x10/0x10 [ 33.912709][ T644] dump_stack+0x19/0x20 [ 33.912730][ T644] should_fail_ex+0x3d7/0x530 [ 33.912753][ T644] should_fail_alloc_page+0xec/0x110 [ 33.912773][ T644] __alloc_pages_noprof+0x1c0/0x7e0 [ 33.912794][ T644] ? __cfi___alloc_pages_noprof+0x10/0x10 [ 33.912818][ T644] pte_alloc_one+0x92/0x530 [ 33.912836][ T644] ? __cfi_pte_alloc_one+0x10/0x10 [ 33.912852][ T644] ? __alloc_pages_noprof+0x7e0/0x7e0 [ 33.912870][ T644] ? static_key_count+0x45/0x70 [ 33.912886][ T644] ? gfp_to_alloc_flags_cma+0x96/0x1c0 [ 33.912912][ T644] __pte_alloc+0x79/0x440 [ 33.912934][ T644] ? __cfi___pte_alloc+0x10/0x10 [ 33.912957][ T644] ? __alloc_pages_noprof+0x35f/0x7e0 [ 33.912979][ T644] do_pte_missing+0x2ae0/0x4410 [ 33.912998][ T644] ? __kasan_check_write+0x18/0x20 [ 33.913023][ T644] ? _raw_spin_lock+0x92/0x120 [ 33.913041][ T644] ? pte_marker_clear+0x1b0/0x1b0 [ 33.913059][ T644] ? __pmd_alloc+0x5a6/0x9a0 [ 33.913075][ T644] ? __cfi___pmd_alloc+0x10/0x10 [ 33.913091][ T644] ? kasan_save_alloc_info+0x40/0x50 [ 33.913123][ T644] ? __kasan_slab_alloc+0x73/0x90 [ 33.913140][ T644] ? kmem_cache_alloc_noprof+0x1bf/0x410 [ 33.913165][ T644] ? mas_alloc_nodes+0x254/0x9d0 [ 33.913189][ T644] ? mas_preallocate+0x783/0xcb0 [ 33.913211][ T644] ? insert_vm_struct+0x2d7/0x3b0 [ 33.913238][ T644] ? alloc_bprm+0x78e/0xb30 [ 33.913259][ T644] ? do_execveat_common+0x197/0xa80 [ 33.913281][ T644] ? __x64_sys_execveat+0xd2/0xf0 [ 33.913303][ T644] ? x64_sys_call+0x906/0x2ee0 [ 33.913327][ T644] ? mas_destroy+0x27b4/0x3080 [ 33.913350][ T644] handle_mm_fault+0x11b8/0x1bf0 [ 33.913369][ T644] ? __cfi_handle_mm_fault+0x10/0x10 [ 33.913386][ T644] ? unwind_get_return_address+0x51/0x90 [ 33.913409][ T644] ? __cfi_find_vma+0x10/0x10 [ 33.913432][ T644] ? kmem_cache_alloc_noprof+0x1e2/0x410 [ 33.913456][ T644] ? vma_is_secretmem+0x11/0x50 [ 33.913479][ T644] __get_user_pages+0x1170/0x22b0 [ 33.913504][ T644] ? populate_vma_page_range+0x220/0x220 [ 33.913524][ T644] ? __kasan_check_write+0x18/0x20 [ 33.913550][ T644] get_user_pages_remote+0x3af/0xc00 [ 33.913572][ T644] ? down_read+0x7f/0xe0 [ 33.913594][ T644] ? __cfi_get_user_pages_remote+0x10/0x10 [ 33.913614][ T644] ? __kasan_check_read+0x15/0x20 [ 33.913638][ T644] ? __vm_enough_memory+0x11f/0x380 [ 33.913665][ T644] ? security_vm_enough_memory_mm+0x257/0x270 [ 33.913693][ T644] get_arg_page+0x24e/0x530 [ 33.913713][ T644] ? copy_string_kernel+0x2e0/0x2e0 [ 33.913734][ T644] ? __kasan_check_write+0x18/0x20 [ 33.913757][ T644] ? up_write+0x66/0x280 [ 33.913780][ T644] ? copy_string_kernel+0x20/0x2e0 [ 33.913806][ T644] copy_string_kernel+0x17a/0x2e0 [ 33.913827][ T644] do_execveat_common+0x7b2/0xa80 [ 33.913851][ T644] __x64_sys_execveat+0xd2/0xf0 [ 33.913873][ T644] x64_sys_call+0x906/0x2ee0 [ 33.913898][ T644] do_syscall_64+0x57/0xf0 [ 33.913917][ T644] ? clear_bhb_loop+0x50/0xa0 [ 33.913938][ T644] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 33.913958][ T644] RIP: 0033:0x7f1631d9c819 [ 33.913975][ T644] 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 [ 33.913990][ T644] RSP: 002b:00007f1632d23028 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 33.914012][ T644] RAX: ffffffffffffffda RBX: 00007f1632015fa0 RCX: 00007f1631d9c819 [ 33.914027][ T644] RDX: 00002000000001c0 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 33.914040][ T644] RBP: 00007f1632d23090 R08: 0000000000000000 R09: 0000000000000000 [ 33.914053][ T644] R10: 0000200000000200 R11: 0000000000000246 R12: 0000000000000002 [ 33.914065][ T644] R13: 00007f1632016038 R14: 00007f1632015fa0 R15: 00007ffed99ec888 [ 33.914081][ T644] [ 34.433968][ T471] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 34.531713][ T656] netlink: 228 bytes leftover after parsing attributes in process `syz.2.111'. [ 34.564090][ T471] usb 2-1: device descriptor read/64, error -71 [ 34.725147][ T45] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 34.803973][ T471] usb 2-1: device descriptor read/64, error -71 [ 34.843921][ T307] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 34.883874][ T45] usb 1-1: Using ep0 maxpacket: 32 [ 34.890285][ T45] usb 1-1: config 4 has too many interfaces: 223, using maximum allowed: 32 [ 34.899530][ T45] usb 1-1: config 4 has 1 interface, different from the descriptor's value: 223 [ 34.908944][ T45] usb 1-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 34.921243][ T45] usb 1-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 34.932270][ T45] usb 1-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 34.941543][ T45] usb 1-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 34.950081][ T45] usb 1-1: Product: syz [ 34.954328][ T45] usb 1-1: Manufacturer: syz [ 34.962188][ T45] hub 1-1:4.0: USB hub found [ 34.995208][ T307] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 35.009387][ T307] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 35.019157][ T307] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 35.027427][ T307] usb 4-1: SerialNumber: syz [ 35.043861][ T471] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 35.060128][ T710] rust_binder: 103: no such ref 1 [ 35.065724][ T710] rust_binder: 103: no such ref 1 [ 35.070874][ T710] rust_binder: 103: no such ref 2 [ 35.076239][ T710] rust_binder: Write failure EFAULT in pid:103 [ 35.092438][ T712] netlink: 'syz.2.130': attribute type 27 has an invalid length. [ 35.138867][ T716] binder: Bad value for 'stats' [ 35.162315][ T45] hub 1-1:4.0: 2 ports detected [ 35.173943][ T471] usb 2-1: device descriptor read/64, error -71 [ 35.383871][ T31] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 35.423882][ T471] usb 2-1: device descriptor read/64, error -71 [ 35.513907][ T31] usb 3-1: device descriptor read/64, error -71 [ 35.534139][ T471] usb usb2-port1: attempt power cycle [ 35.648467][ T307] cdc_ether 4-1:1.0: probe with driver cdc_ether failed with error -71 [ 35.658812][ T307] usb 4-1: USB disconnect, device number 6 [ 35.753867][ T31] usb 3-1: device descriptor read/64, error -71 [ 35.873917][ T471] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 35.894954][ T471] usb 2-1: device descriptor read/8, error -71 [ 35.994005][ T31] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 36.024941][ T471] usb 2-1: device descriptor read/8, error -71 [ 36.123908][ T31] usb 3-1: device descriptor read/64, error -71 [ 36.175326][ T721] FAULT_INJECTION: forcing a failure. [ 36.175326][ T721] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 36.188840][ T721] CPU: 0 UID: 0 PID: 721 Comm: syz.3.134 Not tainted syzkaller #0 7d76481da05fb6652dc975f640030f74837f9139 [ 36.188877][ T721] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 36.188888][ T721] Call Trace: [ 36.188896][ T721] [ 36.188905][ T721] __dump_stack+0x21/0x30 [ 36.188937][ T721] dump_stack_lvl+0x140/0x1c0 [ 36.188960][ T721] ? __cfi_dump_stack_lvl+0x10/0x10 [ 36.188984][ T721] ? has_cap_mac_admin+0xd0/0xd0 [ 36.189003][ T721] dump_stack+0x19/0x20 [ 36.189016][ T721] should_fail_ex+0x3d7/0x530 [ 36.189032][ T721] should_fail+0xf/0x20 [ 36.189045][ T721] should_fail_usercopy+0x1e/0x30 [ 36.189069][ T721] _copy_from_user+0x20/0xa0 [ 36.189087][ T721] sock_do_ioctl+0x1a0/0x330 [ 36.189109][ T721] ? sock_show_fdinfo+0xd0/0xd0 [ 36.189129][ T721] ? __cfi_vfs_write+0x10/0x10 [ 36.189149][ T721] ? __kasan_check_write+0x18/0x20 [ 36.189173][ T721] ? mutex_unlock+0x90/0x240 [ 36.189188][ T721] sock_ioctl+0x5b5/0x7f0 [ 36.189201][ T721] ? __cfi_sock_ioctl+0x10/0x10 [ 36.189220][ T721] ? __fget_files+0x2c5/0x340 [ 36.189239][ T721] ? bpf_lsm_file_ioctl+0xd/0x20 [ 36.189259][ T721] ? security_file_ioctl+0x3e/0x110 [ 36.189281][ T721] ? __cfi_sock_ioctl+0x10/0x10 [ 36.189297][ T721] __se_sys_ioctl+0x135/0x1b0 [ 36.189308][ T721] __x64_sys_ioctl+0x7f/0xa0 [ 36.189319][ T721] x64_sys_call+0x1878/0x2ee0 [ 36.189334][ T721] do_syscall_64+0x57/0xf0 [ 36.189345][ T721] ? clear_bhb_loop+0x50/0xa0 [ 36.189364][ T721] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 36.189384][ T721] RIP: 0033:0x7f1631d9c819 [ 36.189402][ T721] 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 [ 36.189417][ T721] RSP: 002b:00007f1632d23028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 36.189440][ T721] RAX: ffffffffffffffda RBX: 00007f1632015fa0 RCX: 00007f1631d9c819 [ 36.189449][ T721] RDX: 0000200000000100 RSI: 00000000000089e3 RDI: 0000000000000003 [ 36.189457][ T721] RBP: 00007f1632d23090 R08: 0000000000000000 R09: 0000000000000000 [ 36.189465][ T721] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 36.189472][ T721] R13: 00007f1632016038 R14: 00007f1632015fa0 R15: 00007ffed99ec888 [ 36.189482][ T721] [ 36.263863][ T471] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 36.437420][ T45] hub 1-1:4.0: hub_hub_status failed (err = -32) [ 36.444122][ T45] hub 1-1:4.0: config failed, can't get hub status (err -32) [ 36.457903][ T471] usb 2-1: device descriptor read/8, error -71 [ 36.461524][ T725] netlink: 'syz.3.136': attribute type 4 has an invalid length. [ 36.493875][ T31] usb 3-1: device descriptor read/64, error -71 [ 36.507949][ T729] rust_binder: 93: no such ref 1 [ 36.513142][ T729] rust_binder: 93: no such ref 1 [ 36.518721][ T729] rust_binder: 93: no such ref 2 [ 36.524056][ T729] rust_binder: Write failure EFAULT in pid:93 [ 36.544345][ T731] netlink: 'syz.3.139': attribute type 4 has an invalid length. [ 36.558582][ T731] netlink: 17 bytes leftover after parsing attributes in process `syz.3.139'. [ 36.584170][ T418] usb 1-1: USB disconnect, device number 3 [ 36.595163][ T471] usb 2-1: device descriptor read/8, error -71 [ 36.604313][ T31] usb usb3-port1: attempt power cycle [ 36.705013][ T471] usb usb2-port1: unable to enumerate USB device [ 36.776865][ T742] FAULT_INJECTION: forcing a failure. [ 36.776865][ T742] name failslab, interval 1, probability 0, space 0, times 0 [ 36.791059][ T742] CPU: 0 UID: 0 PID: 742 Comm: syz.3.143 Not tainted syzkaller #0 7d76481da05fb6652dc975f640030f74837f9139 [ 36.791097][ T742] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 36.791107][ T742] Call Trace: [ 36.791112][ T742] [ 36.791119][ T742] __dump_stack+0x21/0x30 [ 36.791162][ T742] dump_stack_lvl+0x140/0x1c0 [ 36.791186][ T742] ? __cfi_dump_stack_lvl+0x10/0x10 [ 36.791210][ T742] dump_stack+0x19/0x20 [ 36.791230][ T742] should_fail_ex+0x3d7/0x530 [ 36.791252][ T742] should_failslab+0xac/0x100 [ 36.791272][ T742] kmem_cache_alloc_lru_noprof+0x44/0x410 [ 36.791299][ T742] ? sock_alloc_inode+0x48/0x150 [ 36.791323][ T742] sock_alloc_inode+0x48/0x150 [ 36.791344][ T742] ? __cfi_sock_alloc_inode+0x10/0x10 [ 36.791365][ T742] alloc_inode+0x7d/0x270 [ 36.791381][ T742] ? bpf_lsm_socket_create+0xd/0x20 [ 36.791407][ T742] new_inode_pseudo+0x19/0x40 [ 36.791426][ T742] __sock_create+0x130/0x810 [ 36.791450][ T742] __sys_socket+0xe1/0x1b0 [ 36.791474][ T742] __x64_sys_socket+0x7e/0x90 [ 36.791496][ T742] x64_sys_call+0x2608/0x2ee0 [ 36.791522][ T742] do_syscall_64+0x57/0xf0 [ 36.791541][ T742] ? clear_bhb_loop+0x50/0xa0 [ 36.791562][ T742] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 36.791582][ T742] RIP: 0033:0x7f1631d9c819 [ 36.791599][ T742] 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 [ 36.791614][ T742] RSP: 002b:00007f1632d22fd8 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 36.791636][ T742] RAX: ffffffffffffffda RBX: 00007f1632015fa0 RCX: 00007f1631d9c819 [ 36.791649][ T742] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000002 [ 36.791661][ T742] RBP: 0000000000000004 R08: 0000000000000000 R09: 0000000000000101 [ 36.791672][ T742] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 36.791682][ T742] R13: 00007f1632016038 R14: 00007f1632015fa0 R15: 00007ffed99ec888 [ 36.791697][ T742] [ 36.791707][ T742] socket: no more sockets [ 36.943907][ T31] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 37.038702][ T31] usb 3-1: device descriptor read/8, error -71 [ 37.059510][ T751] FAULT_INJECTION: forcing a failure. [ 37.059510][ T751] name failslab, interval 1, probability 0, space 0, times 0 [ 37.072701][ T751] CPU: 0 UID: 0 PID: 751 Comm: syz.0.146 Not tainted syzkaller #0 7d76481da05fb6652dc975f640030f74837f9139 [ 37.072736][ T751] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 37.072748][ T751] Call Trace: [ 37.072755][ T751] [ 37.072763][ T751] __dump_stack+0x21/0x30 [ 37.072795][ T751] dump_stack_lvl+0x140/0x1c0 [ 37.072821][ T751] ? __cfi_dump_stack_lvl+0x10/0x10 [ 37.072846][ T751] ? __lruvec_stat_mod_folio+0x13f/0x1a0 [ 37.072870][ T751] dump_stack+0x19/0x20 [ 37.072893][ T751] should_fail_ex+0x3d7/0x530 [ 37.072920][ T751] should_failslab+0xac/0x100 [ 37.072940][ T751] kmem_cache_alloc_noprof+0x42/0x410 [ 37.072967][ T751] ? __pte_alloc+0x1ae/0x440 [ 37.072992][ T751] ? __anon_vma_prepare+0xac/0x560 [ 37.073027][ T751] __anon_vma_prepare+0xac/0x560 [ 37.073053][ T751] do_pte_missing+0x2b85/0x4410 [ 37.073075][ T751] ? __kasan_check_write+0x18/0x20 [ 37.073101][ T751] ? _raw_spin_lock+0x92/0x120 [ 37.073123][ T751] ? pte_marker_clear+0x1b0/0x1b0 [ 37.073143][ T751] ? __pmd_alloc+0x5a6/0x9a0 [ 37.073163][ T751] ? __cfi___pmd_alloc+0x10/0x10 [ 37.073181][ T751] ? kasan_save_alloc_info+0x40/0x50 [ 37.073205][ T751] ? __kasan_slab_alloc+0x73/0x90 [ 37.073223][ T751] ? kmem_cache_alloc_noprof+0x1bf/0x410 [ 37.073249][ T751] ? mas_alloc_nodes+0x254/0x9d0 [ 37.073275][ T751] ? mas_preallocate+0x783/0xcb0 [ 37.073299][ T751] ? insert_vm_struct+0x2d7/0x3b0 [ 37.073328][ T751] ? alloc_bprm+0x78e/0xb30 [ 37.073350][ T751] ? do_execveat_common+0x197/0xa80 [ 37.073375][ T751] ? __x64_sys_execveat+0xd2/0xf0 [ 37.073398][ T751] ? x64_sys_call+0x906/0x2ee0 [ 37.073425][ T751] ? mas_destroy+0x27b4/0x3080 [ 37.073448][ T751] handle_mm_fault+0x11b8/0x1bf0 [ 37.073470][ T751] ? __cfi_handle_mm_fault+0x10/0x10 [ 37.073490][ T751] ? unwind_get_return_address+0x51/0x90 [ 37.073516][ T751] ? __cfi_find_vma+0x10/0x10 [ 37.073540][ T751] ? kmem_cache_alloc_noprof+0x1e2/0x410 [ 37.073567][ T751] ? vma_is_secretmem+0x11/0x50 [ 37.073591][ T751] __get_user_pages+0x1170/0x22b0 [ 37.073617][ T751] ? populate_vma_page_range+0x220/0x220 [ 37.073638][ T751] ? __kasan_check_write+0x18/0x20 [ 37.073665][ T751] get_user_pages_remote+0x3af/0xc00 [ 37.073688][ T751] ? down_read+0x7f/0xe0 [ 37.073713][ T751] ? __cfi_get_user_pages_remote+0x10/0x10 [ 37.073735][ T751] ? __kasan_check_read+0x15/0x20 [ 37.073760][ T751] ? __vm_enough_memory+0x11f/0x380 [ 37.073793][ T751] ? security_vm_enough_memory_mm+0x257/0x270 [ 37.073819][ T751] get_arg_page+0x24e/0x530 [ 37.073838][ T751] ? copy_string_kernel+0x2e0/0x2e0 [ 37.073857][ T751] ? __kasan_check_write+0x18/0x20 [ 37.073880][ T751] ? up_write+0x66/0x280 [ 37.073903][ T751] ? copy_string_kernel+0x20/0x2e0 [ 37.073924][ T751] copy_string_kernel+0x17a/0x2e0 [ 37.073946][ T751] do_execveat_common+0x7b2/0xa80 [ 37.073971][ T751] __x64_sys_execveat+0xd2/0xf0 [ 37.073996][ T751] x64_sys_call+0x906/0x2ee0 [ 37.074031][ T751] do_syscall_64+0x57/0xf0 [ 37.074050][ T751] ? clear_bhb_loop+0x50/0xa0 [ 37.074073][ T751] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 37.074094][ T751] RIP: 0033:0x7fc5a6b9c819 [ 37.074113][ T751] 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 [ 37.074130][ T751] RSP: 002b:00007fc5a7a02028 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 37.074152][ T751] RAX: ffffffffffffffda RBX: 00007fc5a6e15fa0 RCX: 00007fc5a6b9c819 [ 37.074167][ T751] RDX: 00002000000001c0 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 37.074182][ T751] RBP: 00007fc5a7a02090 R08: 0000000000000000 R09: 0000000000000000 [ 37.074195][ T751] R10: 0000200000000200 R11: 0000000000000246 R12: 0000000000000002 [ 37.074209][ T751] R13: 00007fc5a6e16038 R14: 00007fc5a6e15fa0 R15: 00007ffd4f65e828 [ 37.074226][ T751] [ 37.284730][ T31] usb 3-1: device descriptor read/8, error -71 [ 37.793907][ T31] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 37.815085][ T31] usb 3-1: device descriptor read/8, error -71 [ 37.854628][ T778] FAULT_INJECTION: forcing a failure. [ 37.854628][ T778] name failslab, interval 1, probability 0, space 0, times 0 [ 37.867724][ T778] CPU: 0 UID: 0 PID: 778 Comm: syz.0.156 Not tainted syzkaller #0 7d76481da05fb6652dc975f640030f74837f9139 [ 37.867774][ T778] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 37.867785][ T778] Call Trace: [ 37.867791][ T778] [ 37.867799][ T778] __dump_stack+0x21/0x30 [ 37.867826][ T778] dump_stack_lvl+0x140/0x1c0 [ 37.867847][ T778] ? __cfi_dump_stack_lvl+0x10/0x10 [ 37.867869][ T778] ? mas_prev+0x5f/0xa0 [ 37.867891][ T778] dump_stack+0x19/0x20 [ 37.867911][ T778] should_fail_ex+0x3d7/0x530 [ 37.867933][ T778] should_failslab+0xac/0x100 [ 37.867951][ T778] kmem_cache_alloc_noprof+0x42/0x410 [ 37.867973][ T778] ? __anon_vma_prepare+0xf4/0x560 [ 37.867997][ T778] __anon_vma_prepare+0xf4/0x560 [ 37.868019][ T778] do_pte_missing+0x2b85/0x4410 [ 37.868046][ T778] ? __kasan_check_write+0x18/0x20 [ 37.868068][ T778] ? _raw_spin_lock+0x92/0x120 [ 37.868087][ T778] ? pte_marker_clear+0x1b0/0x1b0 [ 37.868104][ T778] ? __pmd_alloc+0x5a6/0x9a0 [ 37.868120][ T778] ? __cfi___pmd_alloc+0x10/0x10 [ 37.868136][ T778] ? kasan_save_alloc_info+0x40/0x50 [ 37.868156][ T778] ? __kasan_slab_alloc+0x73/0x90 [ 37.868172][ T778] ? kmem_cache_alloc_noprof+0x1bf/0x410 [ 37.868195][ T778] ? mas_alloc_nodes+0x254/0x9d0 [ 37.868216][ T778] ? mas_preallocate+0x783/0xcb0 [ 37.868236][ T778] ? insert_vm_struct+0x2d7/0x3b0 [ 37.868260][ T778] ? alloc_bprm+0x78e/0xb30 [ 37.868279][ T778] ? do_execveat_common+0x197/0xa80 [ 37.868300][ T778] ? __x64_sys_execveat+0xd2/0xf0 [ 37.868320][ T778] ? x64_sys_call+0x906/0x2ee0 [ 37.868342][ T778] ? mas_destroy+0x27b4/0x3080 [ 37.868364][ T778] handle_mm_fault+0x11b8/0x1bf0 [ 37.868382][ T778] ? __cfi_handle_mm_fault+0x10/0x10 [ 37.868398][ T778] ? unwind_get_return_address+0x51/0x90 [ 37.868420][ T778] ? __cfi_find_vma+0x10/0x10 [ 37.868441][ T778] ? kmem_cache_alloc_noprof+0x1e2/0x410 [ 37.868463][ T778] ? vma_is_secretmem+0x11/0x50 [ 37.868484][ T778] __get_user_pages+0x1170/0x22b0 [ 37.868506][ T778] ? populate_vma_page_range+0x220/0x220 [ 37.868524][ T778] ? __kasan_check_write+0x18/0x20 [ 37.868547][ T778] get_user_pages_remote+0x3af/0xc00 [ 37.868566][ T778] ? down_read+0x7f/0xe0 [ 37.868587][ T778] ? __cfi_get_user_pages_remote+0x10/0x10 [ 37.868605][ T778] ? __kasan_check_read+0x15/0x20 [ 37.868627][ T778] ? __vm_enough_memory+0x11f/0x380 [ 37.868651][ T778] ? security_vm_enough_memory_mm+0x257/0x270 [ 37.868675][ T778] get_arg_page+0x24e/0x530 [ 37.868694][ T778] ? copy_string_kernel+0x2e0/0x2e0 [ 37.868713][ T778] ? __kasan_check_write+0x18/0x20 [ 37.868734][ T778] ? up_write+0x66/0x280 [ 37.868756][ T778] ? copy_string_kernel+0x20/0x2e0 [ 37.868775][ T778] copy_string_kernel+0x17a/0x2e0 [ 37.868795][ T778] do_execveat_common+0x7b2/0xa80 [ 37.868816][ T778] __x64_sys_execveat+0xd2/0xf0 [ 37.868837][ T778] x64_sys_call+0x906/0x2ee0 [ 37.868861][ T778] do_syscall_64+0x57/0xf0 [ 37.868878][ T778] ? clear_bhb_loop+0x50/0xa0 [ 37.868897][ T778] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 37.868915][ T778] RIP: 0033:0x7fc5a6b9c819 [ 37.868931][ T778] 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 [ 37.868945][ T778] RSP: 002b:00007fc5a7a02028 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 37.868966][ T778] RAX: ffffffffffffffda RBX: 00007fc5a6e15fa0 RCX: 00007fc5a6b9c819 [ 37.868980][ T778] RDX: 0000200000000100 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 37.868993][ T778] RBP: 00007fc5a7a02090 R08: 0000000000000000 R09: 0000000000000000 [ 37.869005][ T778] R10: 0000200000000140 R11: 0000000000000246 R12: 0000000000000002 [ 37.869016][ T778] R13: 00007fc5a6e16038 R14: 00007fc5a6e15fa0 R15: 00007ffd4f65e828 [ 37.869038][ T778] [ 38.270260][ T471] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 38.295336][ T784] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=784 comm=syz.2.159 [ 38.295653][ T31] usb 3-1: device descriptor read/8, error -71 [ 38.311561][ T36] kauditd_printk_skb: 13 callbacks suppressed [ 38.311582][ T36] audit: type=1400 audit(1776852608.550:202): avc: denied { setopt } for pid=783 comm="syz.2.159" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 38.342060][ T9] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 38.424522][ T31] usb usb3-port1: unable to enumerate USB device [ 38.443859][ T471] usb 2-1: Using ep0 maxpacket: 32 [ 38.450611][ T471] usb 2-1: config 0 has an invalid interface number: 184 but max is 0 [ 38.460581][ T471] usb 2-1: config 0 has no interface number 0 [ 38.467036][ T471] usb 2-1: config 0 interface 184 has no altsetting 0 [ 38.476115][ T471] usb 2-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 38.486034][ T9] usb 4-1: device descriptor read/64, error -71 [ 38.486283][ T471] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 38.501355][ T471] usb 2-1: Product: syz [ 38.506160][ T471] usb 2-1: Manufacturer: syz [ 38.513719][ T471] usb 2-1: SerialNumber: syz [ 38.521470][ T471] usb 2-1: config 0 descriptor?? [ 38.530694][ T471] smsc75xx v1.0.0 [ 38.534770][ T36] audit: type=1400 audit(1776852608.800:203): avc: denied { setopt } for pid=801 comm="syz.0.165" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 38.723898][ T9] usb 4-1: device descriptor read/64, error -71 [ 38.723903][ T31] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 38.754443][ T813] pim6reg1: entered promiscuous mode [ 38.760039][ T813] pim6reg1: entered allmulticast mode [ 38.768532][ T36] audit: type=1400 audit(1776852609.030:204): avc: denied { shutdown } for pid=812 comm="syz.0.170" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 38.886043][ T31] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 38.896783][ T31] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 38.910160][ T31] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 38.925533][ T31] usb 3-1: New USB device strings: Mfr=0, Product=2, SerialNumber=3 [ 38.925723][ T36] audit: type=1400 audit(1776852609.180:205): avc: denied { connect } for pid=821 comm="syz.0.174" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 38.933714][ T31] usb 3-1: Product: syz [ 38.933734][ T31] usb 3-1: SerialNumber: syz [ 38.963180][ T822] netlink: 'syz.0.174': attribute type 4 has an invalid length. [ 38.971363][ T822] netlink: 17 bytes leftover after parsing attributes in process `syz.0.174'. [ 38.973891][ T9] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 38.982284][ T31] usb 3-1: selecting invalid altsetting 1 [ 39.017566][ T36] audit: type=1400 audit(1776852609.280:206): avc: denied { setopt } for pid=824 comm="syz.0.175" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 39.020451][ T825] netlink: 'syz.0.175': attribute type 13 has an invalid length. [ 39.104022][ T825] netlink: 'syz.0.175': attribute type 13 has an invalid length. [ 39.112054][ T825] netlink: 'syz.0.175': attribute type 13 has an invalid length. [ 39.123876][ T9] usb 4-1: device descriptor read/64, error -71 [ 39.162742][ T471] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 39.184012][ T471] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 39.196322][ T471] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -61 [ 39.217724][ T471] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -61 [ 39.233838][ T471] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): device not ready in smsc75xx_reset [ 39.253899][ T471] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -61 [ 39.263852][ T471] smsc75xx 2-1:0.184: probe with driver smsc75xx failed with error -61 [ 39.383866][ T9] usb 4-1: device descriptor read/64, error -71 [ 39.392216][ T840] FAULT_INJECTION: forcing a failure. [ 39.392216][ T840] name failslab, interval 1, probability 0, space 0, times 0 [ 39.446115][ T840] CPU: 1 UID: 0 PID: 840 Comm: syz.0.176 Not tainted syzkaller #0 7d76481da05fb6652dc975f640030f74837f9139 [ 39.446151][ T840] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 39.446164][ T840] Call Trace: [ 39.446176][ T840] [ 39.446184][ T840] __dump_stack+0x21/0x30 [ 39.446216][ T840] dump_stack_lvl+0x140/0x1c0 [ 39.446240][ T840] ? __cfi_dump_stack_lvl+0x10/0x10 [ 39.446267][ T840] dump_stack+0x19/0x20 [ 39.446290][ T840] should_fail_ex+0x3d7/0x530 [ 39.446316][ T840] should_failslab+0xac/0x100 [ 39.446336][ T840] kmem_cache_alloc_noprof+0x42/0x410 [ 39.446361][ T840] ? prepare_creds+0x47/0x6b0 [ 39.446380][ T840] prepare_creds+0x47/0x6b0 [ 39.446395][ T840] ? down_read+0x7f/0xe0 [ 39.446419][ T840] prepare_exec_creds+0x1c/0x230 [ 39.446437][ T840] ? bprm_execve+0xc3/0x1390 [ 39.446460][ T840] bprm_execve+0xec/0x1390 [ 39.446483][ T840] ? copy_string_kernel+0x2e0/0x2e0 [ 39.446505][ T840] ? copy_string_kernel+0x1b7/0x2e0 [ 39.446526][ T840] ? alloc_bprm+0xb30/0xb30 [ 39.446548][ T840] ? __kasan_check_write+0x18/0x20 [ 39.446571][ T840] ? copy_string_kernel+0x28c/0x2e0 [ 39.446591][ T840] do_execveat_common+0x928/0xa80 [ 39.446615][ T840] __x64_sys_execveat+0xd2/0xf0 [ 39.446639][ T840] x64_sys_call+0x906/0x2ee0 [ 39.446664][ T840] do_syscall_64+0x57/0xf0 [ 39.446681][ T840] ? clear_bhb_loop+0x50/0xa0 [ 39.446702][ T840] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 39.446722][ T840] RIP: 0033:0x7fc5a6b9c819 [ 39.446739][ T840] 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 [ 39.446754][ T840] RSP: 002b:00007fc5a7a02028 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 39.446776][ T840] RAX: ffffffffffffffda RBX: 00007fc5a6e15fa0 RCX: 00007fc5a6b9c819 [ 39.446789][ T840] RDX: 0000200000000340 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 39.446802][ T840] RBP: 00007fc5a7a02090 R08: 0000000000000000 R09: 0000000000000000 [ 39.446814][ T840] R10: 0000200000000380 R11: 0000000000000246 R12: 0000000000000002 [ 39.446826][ T840] R13: 00007fc5a6e16038 R14: 00007fc5a6e15fa0 R15: 00007ffd4f65e828 [ 39.446840][ T840] [ 39.455058][ T418] usb 2-1: USB disconnect, device number 12 [ 39.686701][ T9] usb usb4-port1: attempt power cycle [ 39.710438][ T36] audit: type=1400 audit(1776852609.970:207): avc: denied { read } for pid=783 comm="syz.2.159" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 39.736655][ T31] cdc_ncm 3-1:1.0: SET_NTB_FORMAT failed [ 39.765013][ T31] usb 3-1: selecting invalid altsetting 1 [ 39.770967][ T31] cdc_ncm 3-1:1.0: bind() failure [ 39.788815][ T31] usb 3-1: USB disconnect, device number 9 [ 39.886011][ T845] fuse: Bad value for 'rootmode' [ 40.023858][ T9] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 40.044865][ T9] usb 4-1: device descriptor read/8, error -71 [ 40.110627][ T848] rust_binder: BINDER_SET_CONTEXT_MGR already set [ 40.112298][ T848] rust_binder: BINDER_SET_CONTEXT_MGR already set [ 40.175133][ T9] usb 4-1: device descriptor read/8, error -71 [ 40.322071][ T36] audit: type=1400 audit(1776852610.580:208): avc: denied { create } for pid=851 comm="syz.1.181" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 40.353911][ T36] audit: type=1400 audit(1776852610.600:209): avc: denied { write } for pid=851 comm="syz.1.181" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 40.423884][ T9] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 40.454964][ T9] usb 4-1: device descriptor read/8, error -71 [ 40.604919][ T9] usb 4-1: device descriptor read/8, error -71 [ 40.633858][ T418] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 40.713934][ T9] usb usb4-port1: unable to enumerate USB device [ 40.783898][ T418] usb 3-1: Using ep0 maxpacket: 32 [ 40.790472][ T418] usb 3-1: config 0 has an invalid interface number: 196 but max is 0 [ 40.800020][ T418] usb 3-1: config 0 has no interface number 0 [ 40.807019][ T418] usb 3-1: config 0 interface 196 altsetting 1 bulk endpoint 0x2 has invalid maxpacket 528 [ 40.818802][ T418] usb 3-1: config 0 interface 196 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 40.833995][ T418] usb 3-1: config 0 interface 196 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 40.846807][ T418] usb 3-1: config 0 interface 196 has no altsetting 0 [ 40.859620][ T418] usb 3-1: New USB device found, idVendor=05ac, idProduct=7700, bcdDevice=eb.3a [ 40.869334][ T418] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 40.878000][ T418] usb 3-1: Product: syz [ 40.882397][ T418] usb 3-1: Manufacturer: syz [ 40.887648][ T418] usb 3-1: SerialNumber: syz [ 40.893765][ T418] usb 3-1: config 0 descriptor?? [ 40.899629][ T855] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 41.143949][ T9] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 41.150776][ T867] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.304996][ T9] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 41.315329][ T9] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 41.325834][ T418] ipheth 3-1:0.196: ipheth_get_macaddr: usb_control_msg: short packet: 0 bytes [ 41.338685][ T9] usb 4-1: New USB device found, idVendor=0582, idProduct=0582, bcdDevice= 0.40 [ 41.349481][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 41.360149][ T418] ipheth 3-1:0.196: probe with driver ipheth failed with error -22 [ 41.373831][ T9] usb 4-1: Product: syz [ 41.378400][ T9] usb 4-1: Manufacturer: syz [ 41.383282][ T9] usb 4-1: SerialNumber: syz [ 41.600652][ T418] usb 3-1: USB disconnect, device number 10 [ 41.610621][ T9] usb 4-1: 0:1 : does not exist [ 41.615765][ T9] usb 4-1: BAAD SPEAKER p_chmask mismatch [ 41.634890][ T9] snd-usb-audio 4-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 41.645065][ T9] usb 4-1: USB disconnect, device number 11 [ 41.674611][ T322] udevd[322]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 42.108927][ T888] fuse: Bad value for 'fd' [ 42.147966][ T892] FAULT_INJECTION: forcing a failure. [ 42.147966][ T892] name failslab, interval 1, probability 0, space 0, times 0 [ 42.165361][ T471] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 42.170820][ T892] CPU: 0 UID: 0 PID: 892 Comm: syz.3.198 Not tainted syzkaller #0 7d76481da05fb6652dc975f640030f74837f9139 [ 42.170850][ T892] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 42.170861][ T892] Call Trace: [ 42.170867][ T892] [ 42.170874][ T892] __dump_stack+0x21/0x30 [ 42.170902][ T892] dump_stack_lvl+0x140/0x1c0 [ 42.170923][ T892] ? __cfi_dump_stack_lvl+0x10/0x10 [ 42.170946][ T892] dump_stack+0x19/0x20 [ 42.170966][ T892] should_fail_ex+0x3d7/0x530 [ 42.170989][ T892] ? security_prepare_creds+0x66/0x260 [ 42.171011][ T892] should_failslab+0xac/0x100 [ 42.171029][ T892] __kmalloc_noprof+0x69/0x500 [ 42.171051][ T892] ? kasan_save_alloc_info+0x40/0x50 [ 42.171073][ T892] ? security_prepare_creds+0x66/0x260 [ 42.171100][ T892] ? __kasan_slab_alloc+0x73/0x90 [ 42.171117][ T892] security_prepare_creds+0x66/0x260 [ 42.171139][ T892] prepare_creds+0x46d/0x6b0 [ 42.171157][ T892] prepare_exec_creds+0x1c/0x230 [ 42.171174][ T892] ? bprm_execve+0xc3/0x1390 [ 42.171194][ T892] bprm_execve+0xec/0x1390 [ 42.171214][ T892] ? copy_string_kernel+0x2e0/0x2e0 [ 42.171234][ T892] ? copy_string_kernel+0x1b7/0x2e0 [ 42.171253][ T892] ? alloc_bprm+0xb30/0xb30 [ 42.171273][ T892] ? __kasan_check_write+0x18/0x20 [ 42.171295][ T892] ? copy_string_kernel+0x28c/0x2e0 [ 42.171314][ T892] do_execveat_common+0x928/0xa80 [ 42.171337][ T892] __x64_sys_execveat+0xd2/0xf0 [ 42.171358][ T892] x64_sys_call+0x906/0x2ee0 [ 42.171381][ T892] do_syscall_64+0x57/0xf0 [ 42.171398][ T892] ? clear_bhb_loop+0x50/0xa0 [ 42.171417][ T892] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 42.171435][ T892] RIP: 0033:0x7f1631d9c819 [ 42.171452][ T892] 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 [ 42.171466][ T892] RSP: 002b:00007f1632d23028 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 42.171487][ T892] RAX: ffffffffffffffda RBX: 00007f1632015fa0 RCX: 00007f1631d9c819 [ 42.171500][ T892] RDX: 0000200000000340 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 42.171513][ T892] RBP: 00007f1632d23090 R08: 0000000000000000 R09: 0000000000000000 [ 42.171525][ T892] R10: 0000200000000380 R11: 0000000000000246 R12: 0000000000000002 [ 42.171537][ T892] R13: 00007f1632016038 R14: 00007f1632015fa0 R15: 00007ffed99ec888 [ 42.171552][ T892] [ 42.413872][ T36] audit: type=1400 audit(1776852612.590:210): avc: denied { nlmsg_read } for pid=897 comm="syz.3.199" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_audit_socket permissive=1 [ 42.542165][ T36] audit: type=1400 audit(1776852612.800:211): avc: denied { map } for pid=904 comm="syz.1.201" path="/dev/ashmem" dev="devtmpfs" ino=201 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 42.583849][ T471] usb 1-1: Using ep0 maxpacket: 32 [ 42.590231][ T471] usb 1-1: config 0 has an invalid descriptor of length 108, skipping remainder of the config [ 42.602753][ T471] usb 1-1: New USB device found, idVendor=22b8, idProduct=6027, bcdDevice=c2.80 [ 42.612294][ T471] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 42.621089][ T471] usb 1-1: Product: syz [ 42.625514][ T471] usb 1-1: Manufacturer: syz [ 42.630406][ T471] usb 1-1: SerialNumber: syz [ 42.637548][ T471] usb 1-1: config 0 descriptor?? [ 42.644495][ T471] usb 1-1: bad CDC descriptors [ 42.649627][ T471] usb 1-1: unsupported MDLM descriptors [ 42.848415][ T471] usb 1-1: USB disconnect, device number 4 [ 43.118629][ T911] fuse: Bad value for 'fd' [ 43.305584][ T928] FAULT_INJECTION: forcing a failure. [ 43.305584][ T928] name failslab, interval 1, probability 0, space 0, times 0 [ 43.318669][ T928] CPU: 1 UID: 0 PID: 928 Comm: syz.1.212 Not tainted syzkaller #0 7d76481da05fb6652dc975f640030f74837f9139 [ 43.318707][ T928] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 43.318719][ T928] Call Trace: [ 43.318728][ T928] [ 43.318737][ T928] __dump_stack+0x21/0x30 [ 43.318762][ T928] dump_stack_lvl+0x140/0x1c0 [ 43.318777][ T928] ? __cfi_dump_stack_lvl+0x10/0x10 [ 43.318791][ T928] ? __cfi_avc_has_perm+0x10/0x10 [ 43.318808][ T928] ? kasan_save_alloc_info+0x40/0x50 [ 43.318824][ T928] dump_stack+0x19/0x20 [ 43.318838][ T928] should_fail_ex+0x3d7/0x530 [ 43.318857][ T928] should_failslab+0xac/0x100 [ 43.318870][ T928] __kmalloc_cache_noprof+0x41/0x470 [ 43.318887][ T928] ? vhost_task_create+0x12c/0x400 [ 43.318904][ T928] ? __cfi_kvm_nx_huge_page_recovery_worker+0x10/0x10 [ 43.318923][ T928] vhost_task_create+0x12c/0x400 [ 43.318937][ T928] ? __cfi_kvm_nx_huge_page_recovery_worker_kill+0x10/0x10 [ 43.318956][ T928] ? __cfi_vhost_task_create+0x10/0x10 [ 43.318969][ T928] ? __cfi_vhost_task_fn+0x10/0x10 [ 43.318980][ T928] ? __kasan_check_write+0x18/0x20 [ 43.318994][ T928] ? mutex_lock+0x97/0x1d0 [ 43.319009][ T928] ? __cfi_mutex_lock+0x10/0x10 [ 43.319022][ T928] ? kernel_text_address+0xa9/0xe0 [ 43.319038][ T928] kvm_mmu_post_init_vm+0x161/0x300 [ 43.319054][ T928] kvm_arch_vcpu_ioctl_run+0xf3/0x1bd0 [ 43.319069][ T928] ? __cfi_kvm_arch_vcpu_ioctl_run+0x10/0x10 [ 43.319083][ T928] ? kstrtoull+0x13b/0x1e0 [ 43.319097][ T928] ? kstrtouint+0x78/0xf0 [ 43.319110][ T928] ? ioctl_has_perm+0x1bc/0x500 [ 43.319125][ T928] ? __asan_memcpy+0x5a/0x80 [ 43.319162][ T928] ? ioctl_has_perm+0x408/0x500 [ 43.319177][ T928] ? has_cap_mac_admin+0xd0/0xd0 [ 43.319191][ T928] ? __kasan_check_write+0x18/0x20 [ 43.319205][ T928] ? mutex_lock_killable+0x97/0x1d0 [ 43.319219][ T928] ? __cfi_mutex_lock_killable+0x10/0x10 [ 43.319233][ T928] ? proc_fail_nth_write+0x184/0x220 [ 43.319248][ T928] kvm_vcpu_ioctl+0xa48/0x1000 [ 43.319265][ T928] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 43.319281][ T928] ? __cfi_vfs_write+0x10/0x10 [ 43.319297][ T928] ? __kasan_check_write+0x18/0x20 [ 43.319311][ T928] ? mutex_unlock+0x90/0x240 [ 43.319324][ T928] ? __cfi_mutex_unlock+0x10/0x10 [ 43.319337][ T928] ? __fget_files+0x2c5/0x340 [ 43.319348][ T928] ? __fget_files+0x2c5/0x340 [ 43.319358][ T928] ? bpf_lsm_file_ioctl+0xd/0x20 [ 43.319371][ T928] ? security_file_ioctl+0x3e/0x110 [ 43.319387][ T928] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 43.319402][ T928] __se_sys_ioctl+0x135/0x1b0 [ 43.319414][ T928] __x64_sys_ioctl+0x7f/0xa0 [ 43.319425][ T928] x64_sys_call+0x1878/0x2ee0 [ 43.319441][ T928] do_syscall_64+0x57/0xf0 [ 43.319452][ T928] ? clear_bhb_loop+0x50/0xa0 [ 43.319466][ T928] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 43.319478][ T928] RIP: 0033:0x7f24a239c819 [ 43.319491][ T928] 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 [ 43.319501][ T928] RSP: 002b:00007f24a3283028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 43.319517][ T928] RAX: ffffffffffffffda RBX: 00007f24a2615fa0 RCX: 00007f24a239c819 [ 43.319526][ T928] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 43.319535][ T928] RBP: 00007f24a3283090 R08: 0000000000000000 R09: 0000000000000000 [ 43.319543][ T928] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 43.319550][ T928] R13: 00007f24a2616038 R14: 00007f24a2615fa0 R15: 00007ffd27093688 [ 43.319560][ T928] [ 43.710411][ T932] fuse: Bad value for 'fd' [ 43.743868][ T471] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 43.772233][ T940] netlink: 16 bytes leftover after parsing attributes in process `syz.1.218'. [ 43.901195][ T947] kvm: MWAIT instruction emulated as NOP! [ 43.913981][ T471] usb 3-1: Using ep0 maxpacket: 32 [ 43.921296][ T471] usb 3-1: config 0 has an invalid interface number: 196 but max is 0 [ 43.929839][ T471] usb 3-1: config 0 has no interface number 0 [ 43.936213][ T471] usb 3-1: config 0 interface 196 altsetting 1 bulk endpoint 0x2 has invalid maxpacket 528 [ 43.946663][ T471] usb 3-1: config 0 interface 196 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 43.956843][ T471] usb 3-1: config 0 interface 196 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 43.967091][ T471] usb 3-1: config 0 interface 196 has no altsetting 0 [ 43.978522][ T471] usb 3-1: New USB device found, idVendor=05ac, idProduct=7700, bcdDevice=eb.3a [ 43.989422][ T471] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 43.997572][ T471] usb 3-1: Product: syz [ 44.002014][ T471] usb 3-1: Manufacturer: syz [ 44.006797][ T471] usb 3-1: SerialNumber: syz [ 44.013617][ T471] usb 3-1: config 0 descriptor?? [ 44.024192][ T915] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 44.042029][ T961] fuse: Unknown parameter 'grop_ad<00000000000000000000' [ 44.129921][ T36] kauditd_printk_skb: 3 callbacks suppressed [ 44.129945][ T36] audit: type=1400 audit(1776852614.390:215): avc: denied { write } for pid=972 comm="syz.3.231" name="001" dev="devtmpfs" ino=120 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 44.286981][ T979] FAULT_INJECTION: forcing a failure. [ 44.286981][ T979] name failslab, interval 1, probability 0, space 0, times 0 [ 44.300334][ T979] CPU: 0 UID: 0 PID: 979 Comm: syz.3.234 Not tainted syzkaller #0 7d76481da05fb6652dc975f640030f74837f9139 [ 44.300370][ T979] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 44.300383][ T979] Call Trace: [ 44.300391][ T979] [ 44.300400][ T979] __dump_stack+0x21/0x30 [ 44.300428][ T979] dump_stack_lvl+0x140/0x1c0 [ 44.300452][ T979] ? __cfi_dump_stack_lvl+0x10/0x10 [ 44.300477][ T979] dump_stack+0x19/0x20 [ 44.300499][ T979] should_fail_ex+0x3d7/0x530 [ 44.300520][ T979] should_failslab+0xac/0x100 [ 44.300532][ T979] kmem_cache_alloc_noprof+0x42/0x410 [ 44.300548][ T979] ? prepare_creds+0x47/0x6b0 [ 44.300560][ T979] prepare_creds+0x47/0x6b0 [ 44.300571][ T979] ? down_read+0x7f/0xe0 [ 44.300596][ T979] prepare_exec_creds+0x1c/0x230 [ 44.300614][ T979] ? bprm_execve+0xc3/0x1390 [ 44.300636][ T979] bprm_execve+0xec/0x1390 [ 44.300658][ T979] ? copy_string_kernel+0x2e0/0x2e0 [ 44.300674][ T979] ? copy_string_kernel+0x1b7/0x2e0 [ 44.300686][ T979] ? alloc_bprm+0xb30/0xb30 [ 44.300698][ T979] ? __kasan_check_write+0x18/0x20 [ 44.300713][ T979] ? copy_string_kernel+0x28c/0x2e0 [ 44.300730][ T979] do_execveat_common+0x928/0xa80 [ 44.300754][ T979] __x64_sys_execveat+0xd2/0xf0 [ 44.300777][ T979] x64_sys_call+0x906/0x2ee0 [ 44.300802][ T979] do_syscall_64+0x57/0xf0 [ 44.300818][ T979] ? clear_bhb_loop+0x50/0xa0 [ 44.300838][ T979] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 44.300855][ T979] RIP: 0033:0x7f1631d9c819 [ 44.300871][ T979] 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 [ 44.300887][ T979] RSP: 002b:00007f1632d23028 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 44.300910][ T979] RAX: ffffffffffffffda RBX: 00007f1632015fa0 RCX: 00007f1631d9c819 [ 44.300925][ T979] RDX: 0000200000000340 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 44.300940][ T979] RBP: 00007f1632d23090 R08: 0000000000000000 R09: 0000000000000000 [ 44.300953][ T979] R10: 0000200000000380 R11: 0000000000000246 R12: 0000000000000002 [ 44.300965][ T979] R13: 00007f1632016038 R14: 00007f1632015fa0 R15: 00007ffed99ec888 [ 44.300976][ T979] [ 44.530435][ T471] ipheth 3-1:0.196: ipheth_get_macaddr: usb_control_msg: short packet: 0 bytes [ 44.538242][ T9] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 44.541071][ T471] ipheth 3-1:0.196: probe with driver ipheth failed with error -22 [ 44.630959][ T36] audit: type=1400 audit(1776852614.890:216): avc: denied { getopt } for pid=986 comm="syz.3.238" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 44.633676][ T987] netlink: 'syz.3.238': attribute type 13 has an invalid length. [ 44.665381][ T987] SELinux: security_context_str_to_sid () failed with errno=-22 [ 44.675668][ T987] vlan1: entered promiscuous mode [ 44.680902][ T987] vlan1: entered allmulticast mode [ 44.686316][ T987] veth0_vlan: entered allmulticast mode [ 44.693641][ T987] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 44.724959][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 44.736281][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 44.746612][ T9] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 44.759981][ T9] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 44.769273][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 44.778773][ T9] usb 2-1: config 0 descriptor?? [ 44.834760][ T471] usb 3-1: USB disconnect, device number 11 [ 44.933884][ T418] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 45.093929][ T418] usb 4-1: Using ep0 maxpacket: 32 [ 45.100916][ T418] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 45.108889][ T418] usb 4-1: can't read configurations, error -61 [ 45.133978][ T31] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 45.188022][ T9] plantronics 0003:047F:FFFF.0002: No inputs registered, leaving [ 45.197420][ T9] plantronics 0003:047F:FFFF.0002: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 45.243919][ T418] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 45.293976][ T31] usb 1-1: Using ep0 maxpacket: 32 [ 45.300666][ T31] usb 1-1: config 0 has an invalid interface number: 184 but max is 0 [ 45.308952][ T31] usb 1-1: config 0 has no interface number 0 [ 45.315105][ T31] usb 1-1: config 0 interface 184 has no altsetting 0 [ 45.323967][ T31] usb 1-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 45.333294][ T31] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 45.341393][ T31] usb 1-1: Product: syz [ 45.345610][ T31] usb 1-1: Manufacturer: syz [ 45.350284][ T31] usb 1-1: SerialNumber: syz [ 45.355939][ T31] usb 1-1: config 0 descriptor?? [ 45.363436][ T31] smsc75xx v1.0.0 [ 45.378459][ T998] FAULT_INJECTION: forcing a failure. [ 45.378459][ T998] name failslab, interval 1, probability 0, space 0, times 0 [ 45.391060][ T36] audit: type=1400 audit(1776852615.650:217): avc: denied { setopt } for pid=970 comm="syz.1.230" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 45.391838][ T998] CPU: 0 UID: 0 PID: 998 Comm: syz.2.242 Not tainted syzkaller #0 7d76481da05fb6652dc975f640030f74837f9139 [ 45.391865][ T998] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 45.391876][ T998] Call Trace: [ 45.391882][ T998] [ 45.391889][ T998] __dump_stack+0x21/0x30 [ 45.391917][ T998] dump_stack_lvl+0x140/0x1c0 [ 45.391946][ T998] ? __cfi_dump_stack_lvl+0x10/0x10 [ 45.391970][ T998] dump_stack+0x19/0x20 [ 45.391990][ T998] should_fail_ex+0x3d7/0x530 [ 45.392013][ T998] ? security_sk_alloc+0x65/0x260 [ 45.392033][ T998] should_failslab+0xac/0x100 [ 45.392051][ T998] __kmalloc_noprof+0x69/0x500 [ 45.392073][ T998] ? kasan_save_alloc_info+0x40/0x50 [ 45.392095][ T998] ? security_sk_alloc+0x65/0x260 [ 45.392113][ T998] ? __kasan_slab_alloc+0x73/0x90 [ 45.392131][ T998] security_sk_alloc+0x65/0x260 [ 45.392149][ T998] sk_prot_alloc+0x123/0x3a0 [ 45.392174][ T998] ? bpf_lsm_inode_alloc_security+0xd/0x20 [ 45.392201][ T998] sk_alloc+0x40/0x5a0 [ 45.392223][ T998] ? inode_init_always_gfp+0x76e/0x9e0 [ 45.392241][ T998] inet_create+0x5ea/0x1090 [ 45.392262][ T998] __sock_create+0x3a2/0x810 [ 45.392284][ T998] __sys_socket+0xe1/0x1b0 [ 45.392305][ T998] __x64_sys_socket+0x7e/0x90 [ 45.392326][ T998] x64_sys_call+0x2608/0x2ee0 [ 45.392349][ T998] do_syscall_64+0x57/0xf0 [ 45.392368][ T998] ? clear_bhb_loop+0x50/0xa0 [ 45.392387][ T998] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 45.392406][ T998] RIP: 0033:0x7f298fd9c819 [ 45.392422][ T998] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 45.392446][ T998] RSP: 002b:00007f298e7e2fd8 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 45.392467][ T998] RAX: ffffffffffffffda RBX: 00007f2990015fa0 RCX: 00007f298fd9c819 [ 45.392481][ T998] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000002 [ 45.392493][ T998] RBP: 0000000000000004 R08: 0000000000000000 R09: 0000000000000101 [ 45.392505][ T998] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 45.392516][ T998] R13: 00007f2990016038 R14: 00007f2990015fa0 R15: 00007ffd7c809ab8 [ 45.392538][ T998] [ 45.403894][ T418] usb 4-1: Using ep0 maxpacket: 32 [ 45.417441][ T36] audit: type=1400 audit(1776852615.650:218): avc: denied { write } for pid=970 comm="syz.1.230" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 45.426895][ T418] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 45.673199][ T418] usb 4-1: can't read configurations, error -61 [ 45.679735][ T418] usb usb4-port1: attempt power cycle [ 45.803870][ T471] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 45.963852][ T471] usb 3-1: Using ep0 maxpacket: 8 [ 45.970277][ T471] usb 3-1: config 5 has an invalid descriptor of length 0, skipping remainder of the config [ 45.982362][ T471] usb 3-1: New USB device found, idVendor=17cc, idProduct=1020, bcdDevice=1f.c8 [ 45.991587][ T471] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 45.999940][ T471] usb 3-1: Product: syz [ 46.004280][ T471] usb 3-1: Manufacturer: syz [ 46.009157][ T471] usb 3-1: SerialNumber: syz [ 46.043925][ T418] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 46.064351][ T418] usb 4-1: Using ep0 maxpacket: 32 [ 46.071498][ T418] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 46.079649][ T418] usb 4-1: can't read configurations, error -61 [ 46.213892][ T418] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 46.222648][ T1005] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 46.231661][ T1005] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 46.240143][ T418] usb 4-1: Using ep0 maxpacket: 32 [ 46.242262][ T471] snd-usb-audio 3-1:5.0: probe with driver snd-usb-audio failed with error -71 [ 46.246959][ T418] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 46.257609][ T471] usb 3-1: USB disconnect, device number 12 [ 46.263733][ T418] usb 4-1: can't read configurations, error -61 [ 46.275566][ T418] usb usb4-port1: unable to enumerate USB device [ 46.762665][ T36] audit: type=1400 audit(1776852617.020:219): avc: denied { create } for pid=1007 comm="syz.2.246" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 46.783962][ T36] audit: type=1400 audit(1776852617.020:220): avc: denied { write } for pid=1007 comm="syz.2.246" name="file0" dev="tmpfs" ino=304 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 46.806779][ T36] audit: type=1400 audit(1776852617.020:221): avc: denied { open } for pid=1007 comm="syz.2.246" path="/55/file0" dev="tmpfs" ino=304 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 46.829995][ T36] audit: type=1400 audit(1776852617.050:222): avc: denied { unlink } for pid=294 comm="syz-executor" name="file0" dev="tmpfs" ino=304 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 47.133917][ T471] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 47.164366][ T418] usb 2-1: USB disconnect, device number 13 [ 47.293897][ T471] usb 3-1: Using ep0 maxpacket: 16 [ 47.301508][ T471] usb 3-1: config 0 has an invalid interface number: 41 but max is 0 [ 47.310709][ T471] usb 3-1: config 0 has no interface number 0 [ 47.324043][ T471] usb 3-1: config 0 interface 41 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 47.347440][ T471] usb 3-1: config 0 interface 41 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 47.369365][ T471] usb 3-1: config 0 interface 41 has no altsetting 0 [ 47.386632][ T471] usb 3-1: New USB device found, idVendor=0fe6, idProduct=9700, bcdDevice=d1.9a [ 47.399404][ T471] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 47.418376][ T471] usb 3-1: Product: syz [ 47.428308][ T471] usb 3-1: Manufacturer: syz [ 47.438712][ T471] usb 3-1: SerialNumber: syz [ 47.484644][ T471] usb 3-1: config 0 descriptor?? [ 47.490567][ T1015] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 47.500401][ T1015] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 47.718306][ T1015] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 47.727188][ T1015] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 47.736193][ T1015] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 47.743546][ T1015] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 47.783914][ T31] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000044: -71 [ 47.798091][ T31] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_DATA [ 47.807798][ T31] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 47.822007][ T31] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -71 [ 47.842506][ T31] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): device not ready in smsc75xx_reset [ 47.853427][ T31] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 47.863334][ T36] audit: type=1400 audit(1776852618.120:223): avc: denied { bind } for pid=1031 comm="syz.3.254" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 47.864223][ T31] smsc75xx 1-1:0.184: probe with driver smsc75xx failed with error -71 [ 47.900867][ T31] usb 1-1: USB disconnect, device number 5 [ 47.903894][ T36] audit: type=1400 audit(1776852618.120:224): avc: denied { name_bind } for pid=1031 comm="syz.3.254" src=20004 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=rawip_socket permissive=1 [ 47.953464][ T1015] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 47.982294][ T1015] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 48.202769][ T471] sr9700 3-1:0.41 (unnamed net_device) (uninitialized): Error reading MAC address [ 48.217254][ T471] usb 3-1: USB disconnect, device number 13 [ 48.269176][ T1044] netlink: 'syz.1.259': attribute type 4 has an invalid length. [ 48.277030][ T1044] netlink: 17 bytes leftover after parsing attributes in process `syz.1.259'. [ 48.360246][ T1053] binder: Unknown parameter 'fscontext?}' [ 48.370394][ T1053] overlayfs: option "workdir=./file0" is useless in a non-upper mount, ignore [ 48.379933][ T1053] overlayfs: option "uuid=on" requires an upper fs, falling back to uuid=null. [ 48.388973][ T1053] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 48.734585][ T471] usb 2-1: new full-speed USB device number 14 using dummy_hcd [ 48.742751][ T1068] FAULT_INJECTION: forcing a failure. [ 48.742751][ T1068] name failslab, interval 1, probability 0, space 0, times 0 [ 48.755682][ T1068] CPU: 1 UID: 0 PID: 1068 Comm: syz.2.268 Not tainted syzkaller #0 7d76481da05fb6652dc975f640030f74837f9139 [ 48.755716][ T1068] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 48.755728][ T1068] Call Trace: [ 48.755734][ T1068] [ 48.755742][ T1068] __dump_stack+0x21/0x30 [ 48.755773][ T1068] dump_stack_lvl+0x140/0x1c0 [ 48.755787][ T1068] ? __cfi_dump_stack_lvl+0x10/0x10 [ 48.755803][ T1068] ? __kasan_check_write+0x18/0x20 [ 48.755820][ T1068] ? _raw_spin_lock_irqsave+0xc1/0x160 [ 48.755832][ T1068] ? __cfi__raw_spin_lock_irqsave+0x10/0x10 [ 48.755844][ T1068] dump_stack+0x19/0x20 [ 48.755857][ T1068] should_fail_ex+0x3d7/0x530 [ 48.755871][ T1068] should_failslab+0xac/0x100 [ 48.755883][ T1068] kmem_cache_alloc_lru_noprof+0x44/0x410 [ 48.755898][ T1068] ? __d_alloc+0x42/0x8e0 [ 48.755913][ T1068] __d_alloc+0x42/0x8e0 [ 48.755926][ T1068] ? security_transition_sid+0x79/0xa0 [ 48.755939][ T1068] d_alloc_pseudo+0x23/0xc0 [ 48.755953][ T1068] alloc_file_pseudo+0xde/0x1f0 [ 48.755966][ T1068] ? __cfi_alloc_file_pseudo+0x10/0x10 [ 48.755978][ T1068] ? _raw_spin_unlock+0x45/0x60 [ 48.755990][ T1068] sock_alloc_file+0xbe/0x2b0 [ 48.756003][ T1068] __sys_socket+0x149/0x1b0 [ 48.756017][ T1068] __x64_sys_socket+0x7e/0x90 [ 48.756031][ T1068] x64_sys_call+0x2608/0x2ee0 [ 48.756046][ T1068] do_syscall_64+0x57/0xf0 [ 48.756065][ T1068] ? clear_bhb_loop+0x50/0xa0 [ 48.756078][ T1068] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 48.756090][ T1068] RIP: 0033:0x7f298fd9c819 [ 48.756102][ T1068] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 48.756113][ T1068] RSP: 002b:00007f298e7e2fd8 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 48.756128][ T1068] RAX: ffffffffffffffda RBX: 00007f2990015fa0 RCX: 00007f298fd9c819 [ 48.756137][ T1068] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000002 [ 48.756145][ T1068] RBP: 0000000000000004 R08: 0000000000000000 R09: 0000000000000101 [ 48.756152][ T1068] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 48.756160][ T1068] R13: 00007f2990016038 R14: 00007f2990015fa0 R15: 00007ffd7c809ab8 [ 48.756170][ T1068] [ 49.035913][ T1076] tmpfs: Unknown parameter 'ah@D k`r$' [ 49.075370][ T471] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 49.086846][ T471] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x81 has invalid wMaxPacketSize 0 [ 49.096688][ T471] usb 2-1: config 0 interface 0 has no altsetting 0 [ 49.103582][ T471] usb 2-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 49.112893][ T471] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 49.122256][ T471] usb 2-1: config 0 descriptor?? [ 49.142441][ T36] kauditd_printk_skb: 4 callbacks suppressed [ 49.142459][ T36] audit: type=1400 audit(1776852619.400:229): avc: denied { ioctl } for pid=1079 comm="syz.3.274" path="socket:[12885]" dev="sockfs" ino=12885 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 49.188557][ T1080] cannot load conntrack support for proto=3 [ 49.198232][ T1082] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=1082 comm=syz.2.275 [ 49.241666][ T36] audit: type=1400 audit(1776852619.400:230): avc: denied { connect } for pid=1079 comm="syz.3.274" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 49.269285][ T36] audit: type=1400 audit(1776852619.440:231): avc: denied { write } for pid=1079 comm="syz.3.274" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 49.289342][ T36] audit: type=1400 audit(1776852619.440:232): avc: denied { read write } for pid=1079 comm="syz.3.274" 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 [ 49.314253][ T36] audit: type=1400 audit(1776852619.440:233): avc: denied { open } for pid=1079 comm="syz.3.274" 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 [ 49.339170][ T36] audit: type=1400 audit(1776852619.505:234): avc: denied { unmount } for pid=294 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 49.362282][ T36] audit: type=1400 audit(1776852619.535:235): avc: denied { append } for pid=1083 comm="syz.2.276" 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 [ 49.386376][ T36] audit: type=1400 audit(1776852619.535:236): avc: denied { ioctl } for pid=1083 comm="syz.2.276" path="socket:[12959]" dev="sockfs" ino=12959 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 49.429228][ T1088] syz.2.278: attempt to access beyond end of device [ 49.429228][ T1088] loop2: rw=0, sector=0, nr_sectors = 1 limit=0 [ 49.442628][ T1088] FAT-fs (loop2): unable to read boot sector [ 49.473927][ T613] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 49.508655][ T36] audit: type=1400 audit(1776852619.765:237): avc: denied { name_bind } for pid=1093 comm="syz.2.281" src=3618 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=udp_socket permissive=1 [ 49.625241][ T613] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x9 has invalid wMaxPacketSize 0 [ 49.636100][ T613] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0 [ 49.656617][ T613] usb 4-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 49.666675][ T613] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 49.674751][ T613] usb 4-1: Product: syz [ 49.679287][ T613] usb 4-1: Manufacturer: syz [ 49.684470][ T613] usb 4-1: SerialNumber: syz [ 49.690246][ T613] usb 4-1: config 0 descriptor?? [ 49.696893][ T613] usb 4-1: 0:0 : invalid sync pipe. bmAttributes 00, bLength 9, bSynchAddress 00 [ 49.723884][ T418] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 49.740525][ T36] audit: type=1400 audit(1776852619.995:238): avc: denied { getopt } for pid=1110 comm="syz.2.287" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 49.740756][ T1111] fuse: Invalid gid '00000000000037777777777' [ 49.760943][ T1065] incfs: Options parsing error. -22 [ 49.760995][ T1065] incfs: mount failed -22 [ 49.781378][ T471] usbhid 2-1:0.0: can't add hid device: -71 [ 49.787885][ T471] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 49.797696][ T471] usb 2-1: USB disconnect, device number 14 [ 49.883940][ T418] usb 1-1: Using ep0 maxpacket: 32 [ 49.890566][ T418] usb 1-1: config 0 has an invalid interface number: 196 but max is 0 [ 49.902356][ T418] usb 1-1: config 0 has no interface number 0 [ 49.909256][ T418] usb 1-1: config 0 interface 196 altsetting 1 bulk endpoint 0x2 has invalid maxpacket 528 [ 49.921074][ T613] usb 4-1: USB disconnect, device number 16 [ 49.927649][ T418] usb 1-1: config 0 interface 196 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 49.938558][ T418] usb 1-1: config 0 interface 196 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 49.949122][ T418] usb 1-1: config 0 interface 196 has no altsetting 0 [ 49.958041][ T341] udevd[341]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 49.976277][ T418] usb 1-1: New USB device found, idVendor=05ac, idProduct=7700, bcdDevice=eb.3a [ 49.985746][ T418] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 49.993731][ T418] usb 1-1: Product: syz [ 49.998255][ T418] usb 1-1: Manufacturer: syz [ 50.002860][ T418] usb 1-1: SerialNumber: syz [ 50.008474][ T418] usb 1-1: config 0 descriptor?? [ 50.014038][ T1092] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 50.053896][ T10] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 50.183866][ T10] usb 3-1: device descriptor read/64, error -71 [ 50.266065][ T418] ipheth 1-1:0.196: ipheth_get_macaddr: usb_control_msg: -71 [ 50.274285][ T418] ipheth 1-1:0.196: probe with driver ipheth failed with error -71 [ 50.283734][ T418] usb 1-1: USB disconnect, device number 6 [ 50.409427][ T1117] netlink: 228 bytes leftover after parsing attributes in process ` [ 50.409427][ T1117]  !'. [ 50.423874][ T10] usb 3-1: device descriptor read/64, error -71 [ 50.663857][ T10] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 50.756179][ T1146] FAULT_INJECTION: forcing a failure. [ 50.756179][ T1146] name failslab, interval 1, probability 0, space 0, times 0 [ 50.769093][ T1146] CPU: 1 UID: 0 PID: 1146 Comm: syz.1.303 Not tainted syzkaller #0 7d76481da05fb6652dc975f640030f74837f9139 [ 50.769132][ T1146] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 50.769144][ T1146] Call Trace: [ 50.769159][ T1146] [ 50.769166][ T1146] __dump_stack+0x21/0x30 [ 50.769190][ T1146] dump_stack_lvl+0x140/0x1c0 [ 50.769205][ T1146] ? __cfi_dump_stack_lvl+0x10/0x10 [ 50.769220][ T1146] dump_stack+0x19/0x20 [ 50.769234][ T1146] should_fail_ex+0x3d7/0x530 [ 50.769248][ T1146] ? security_prepare_creds+0x66/0x260 [ 50.769265][ T1146] should_failslab+0xac/0x100 [ 50.769278][ T1146] __kmalloc_noprof+0x69/0x500 [ 50.769294][ T1146] ? kasan_save_alloc_info+0x40/0x50 [ 50.769308][ T1146] ? security_prepare_creds+0x66/0x260 [ 50.769322][ T1146] ? __kasan_slab_alloc+0x73/0x90 [ 50.769334][ T1146] security_prepare_creds+0x66/0x260 [ 50.769348][ T1146] prepare_creds+0x46d/0x6b0 [ 50.769360][ T1146] prepare_exec_creds+0x1c/0x230 [ 50.769371][ T1146] ? bprm_execve+0xc3/0x1390 [ 50.769385][ T1146] bprm_execve+0xec/0x1390 [ 50.769398][ T1146] ? copy_string_kernel+0x2e0/0x2e0 [ 50.769411][ T1146] ? copy_string_kernel+0x1b7/0x2e0 [ 50.769423][ T1146] ? alloc_bprm+0xb30/0xb30 [ 50.769436][ T1146] ? __kasan_check_write+0x18/0x20 [ 50.769451][ T1146] ? copy_string_kernel+0x28c/0x2e0 [ 50.769463][ T1146] do_execveat_common+0x928/0xa80 [ 50.769478][ T1146] __x64_sys_execveat+0xd2/0xf0 [ 50.769492][ T1146] x64_sys_call+0x906/0x2ee0 [ 50.769507][ T1146] do_syscall_64+0x57/0xf0 [ 50.769519][ T1146] ? clear_bhb_loop+0x50/0xa0 [ 50.769534][ T1146] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 50.769546][ T1146] RIP: 0033:0x7f24a239c819 [ 50.769559][ T1146] 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 [ 50.769569][ T1146] RSP: 002b:00007f24a3283028 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 50.769585][ T1146] RAX: ffffffffffffffda RBX: 00007f24a2615fa0 RCX: 00007f24a239c819 [ 50.769595][ T1146] RDX: 00002000000001c0 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 50.769603][ T1146] RBP: 00007f24a3283090 R08: 0000000000000000 R09: 0000000000000000 [ 50.769611][ T1146] R10: 0000200000000200 R11: 0000000000000246 R12: 0000000000000002 [ 50.769619][ T1146] R13: 00007f24a2616038 R14: 00007f24a2615fa0 R15: 00007ffd27093688 [ 50.769628][ T1146] [ 50.844106][ T10] usb 3-1: device descriptor read/64, error -71 [ 50.903908][ T471] usb 4-1: new full-speed USB device number 17 using dummy_hcd [ 50.932702][ T1154] FAULT_INJECTION: forcing a failure. [ 50.932702][ T1154] name failslab, interval 1, probability 0, space 0, times 0 [ 51.044815][ T1154] CPU: 1 UID: 0 PID: 1154 Comm: syz.0.307 Not tainted syzkaller #0 7d76481da05fb6652dc975f640030f74837f9139 [ 51.044856][ T1154] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 51.044867][ T1154] Call Trace: [ 51.044874][ T1154] [ 51.044882][ T1154] __dump_stack+0x21/0x30 [ 51.044913][ T1154] dump_stack_lvl+0x140/0x1c0 [ 51.044935][ T1154] ? __cfi_dump_stack_lvl+0x10/0x10 [ 51.044958][ T1154] dump_stack+0x19/0x20 [ 51.044980][ T1154] should_fail_ex+0x3d7/0x530 [ 51.045004][ T1154] should_failslab+0xac/0x100 [ 51.045025][ T1154] kmem_cache_alloc_noprof+0x42/0x410 [ 51.045050][ T1154] ? getname_kernel+0x6b/0x450 [ 51.045077][ T1154] ? __asan_memcpy+0x5a/0x80 [ 51.045103][ T1154] getname_kernel+0x6b/0x450 [ 51.045130][ T1154] open_exec+0x1b/0x70 [ 51.045162][ T1154] load_misc_binary+0x900/0xc60 [ 51.045181][ T1154] ? bpf_lsm_file_permission+0xd/0x20 [ 51.045204][ T1154] bprm_execve+0x6fc/0x1390 [ 51.045228][ T1154] ? alloc_bprm+0xb30/0xb30 [ 51.045248][ T1154] ? __kasan_check_write+0x18/0x20 [ 51.045273][ T1154] ? copy_string_kernel+0x28c/0x2e0 [ 51.045296][ T1154] do_execveat_common+0x928/0xa80 [ 51.045321][ T1154] __x64_sys_execveat+0xd2/0xf0 [ 51.045344][ T1154] x64_sys_call+0x906/0x2ee0 [ 51.045376][ T1154] do_syscall_64+0x57/0xf0 [ 51.045396][ T1154] ? clear_bhb_loop+0x50/0xa0 [ 51.045418][ T1154] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 51.045438][ T1154] RIP: 0033:0x7fc5a6b9c819 [ 51.045457][ T1154] 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 [ 51.045474][ T1154] RSP: 002b:00007fc5a7a02028 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 51.045497][ T1154] RAX: ffffffffffffffda RBX: 00007fc5a6e15fa0 RCX: 00007fc5a6b9c819 [ 51.045512][ T1154] RDX: 0000200000000340 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 51.045527][ T1154] RBP: 00007fc5a7a02090 R08: 0000000000000000 R09: 0000000000000000 [ 51.045540][ T1154] R10: 0000200000000380 R11: 0000000000000246 R12: 0000000000000002 [ 51.045552][ T1154] R13: 00007fc5a6e16038 R14: 00007fc5a6e15fa0 R15: 00007ffd4f65e828 [ 51.045567][ T1154] [ 51.282112][ T1159] cgroup: subsys name conflicts with all [ 51.299276][ T471] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 51.310652][ T471] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x81 has invalid wMaxPacketSize 0 [ 51.320576][ T471] usb 4-1: config 0 interface 0 has no altsetting 0 [ 51.327397][ T471] usb 4-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 51.336656][ T10] usb 3-1: device descriptor read/64, error -71 [ 51.336667][ T471] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 51.351787][ T471] usb 4-1: config 0 descriptor?? [ 51.415222][ T46] bridge_slave_1: left allmulticast mode [ 51.420950][ T46] bridge_slave_1: left promiscuous mode [ 51.427033][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.435460][ T46] bridge_slave_0: left allmulticast mode [ 51.441381][ T46] bridge_slave_0: left promiscuous mode [ 51.448202][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.457251][ T10] usb usb3-port1: attempt power cycle [ 51.558314][ T46] veth1_macvtap: left promiscuous mode [ 51.564270][ T46] veth0_vlan: left promiscuous mode [ 51.660240][ T1165] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.667490][ T1165] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.675277][ T1165] bridge_slave_0: entered allmulticast mode [ 51.682145][ T1165] bridge_slave_0: entered promiscuous mode [ 51.688943][ T1165] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.696152][ T1165] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.703681][ T1165] bridge_slave_1: entered allmulticast mode [ 51.710434][ T1165] bridge_slave_1: entered promiscuous mode [ 51.743876][ T45] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 51.763200][ T1165] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.770315][ T1165] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.777805][ T1165] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.784986][ T1165] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.810481][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.814472][ T10] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 51.827870][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.838713][ T306] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.845843][ T306] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.855238][ T10] usb 3-1: device descriptor read/8, error -71 [ 51.862867][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.870246][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.893525][ T1165] veth0_vlan: entered promiscuous mode [ 51.904280][ T45] usb 2-1: Using ep0 maxpacket: 32 [ 51.905844][ T1165] veth1_macvtap: entered promiscuous mode [ 51.910590][ T45] usb 2-1: config 0 has an invalid interface number: 196 but max is 0 [ 51.924029][ T45] usb 2-1: config 0 has no interface number 0 [ 51.930203][ T45] usb 2-1: config 0 interface 196 altsetting 1 bulk endpoint 0x2 has invalid maxpacket 528 [ 51.940740][ T45] usb 2-1: config 0 interface 196 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 51.953558][ T45] usb 2-1: config 0 interface 196 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 51.964162][ T45] usb 2-1: config 0 interface 196 has no altsetting 0 [ 51.971888][ T1135] incfs: Options parsing error. -22 [ 51.977324][ T1135] incfs: mount failed -22 [ 51.984191][ T471] usbhid 4-1:0.0: can't add hid device: -71 [ 51.984919][ T10] usb 3-1: device descriptor read/8, error -71 [ 51.990224][ T45] usb 2-1: New USB device found, idVendor=05ac, idProduct=7700, bcdDevice=eb.3a [ 52.006131][ T471] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 52.015356][ T471] usb 4-1: USB disconnect, device number 17 [ 52.023917][ T45] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 52.032091][ T45] usb 2-1: Product: syz [ 52.045965][ T45] usb 2-1: Manufacturer: syz [ 52.050717][ T45] usb 2-1: SerialNumber: syz [ 52.058052][ T45] usb 2-1: config 0 descriptor?? [ 52.063325][ T1164] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 52.243913][ T10] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 52.265362][ T10] usb 3-1: device descriptor read/8, error -71 [ 52.405249][ T10] usb 3-1: device descriptor read/8, error -71 [ 52.481893][ T45] ipheth 2-1:0.196: ipheth_get_macaddr: usb_control_msg: short packet: 0 bytes [ 52.491499][ T45] ipheth 2-1:0.196: probe with driver ipheth failed with error -22 [ 52.514033][ T10] usb usb3-port1: unable to enumerate USB device [ 52.599914][ T1181] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 52.717624][ T10] usb 2-1: USB disconnect, device number 15 [ 53.018659][ T1203] netlink: 'syz.4.327': attribute type 4 has an invalid length. [ 53.027103][ T1203] netlink: 17 bytes leftover after parsing attributes in process `syz.4.327'. [ 53.193999][ T418] usb 3-1: new full-speed USB device number 18 using dummy_hcd [ 53.345562][ T418] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 53.357110][ T9] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 53.364861][ T418] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x81 has invalid wMaxPacketSize 0 [ 53.374954][ T418] usb 3-1: config 0 interface 0 has no altsetting 0 [ 53.381786][ T418] usb 3-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 53.391181][ T418] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 53.401024][ T418] usb 3-1: config 0 descriptor?? [ 53.523879][ T9] usb 5-1: device descriptor read/64, error -71 [ 53.693857][ T613] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 53.764059][ T9] usb 5-1: device descriptor read/64, error -71 [ 53.845294][ T613] usb 4-1: config index 0 descriptor too short (expected 115, got 27) [ 53.854148][ T613] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 53.869446][ T613] usb 4-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.00 [ 53.879683][ T613] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 53.888221][ T613] usb 4-1: Product: syz [ 53.892900][ T613] usb 4-1: Manufacturer: syz [ 53.898093][ T613] usb 4-1: SerialNumber: syz [ 53.907084][ T613] rtl8150 4-1:1.0: couldn't find required endpoints [ 53.914604][ T613] rtl8150 4-1:1.0: probe with driver rtl8150 failed with error -5 [ 54.010730][ T1199] incfs: Options parsing error. -22 [ 54.013854][ T9] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 54.016314][ T1199] incfs: mount failed -22 [ 54.031672][ T1199] syzkaller1: entered promiscuous mode [ 54.037493][ T1199] syzkaller1: entered allmulticast mode [ 54.048182][ T418] usbhid 3-1:0.0: can't add hid device: -71 [ 54.056712][ T418] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 54.069772][ T418] usb 3-1: USB disconnect, device number 18 [ 54.108821][ T1224] rust_binder: BINDER_SET_CONTEXT_MGR already set [ 54.111058][ T613] usb 4-1: USB disconnect, device number 18 [ 54.153890][ T9] usb 5-1: device descriptor read/64, error -71 [ 54.393877][ T9] usb 5-1: device descriptor read/64, error -71 [ 54.456394][ T36] kauditd_printk_skb: 15 callbacks suppressed [ 54.456416][ T36] audit: type=1400 audit(1776852624.715:254): avc: denied { setattr } for pid=1231 comm="syz.1.339" name="net" dev="proc" ino=14279 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 54.485158][ T36] audit: type=1400 audit(1776852624.715:255): avc: denied { setopt } for pid=1231 comm="syz.1.339" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 54.505819][ T9] usb usb5-port1: attempt power cycle [ 54.519705][ T1241] rust_binder: Error while translating object. [ 54.519758][ C1] BUG: TASK stack guard page was hit at ffffc9000f59fed8 (stack is ffffc9000f5a0000..ffffc9000f5a8000) [ 54.519776][ C1] Oops: stack guard page: 0000 [#1] PREEMPT SMP KASAN PTI [ 54.519790][ C1] CPU: 1 UID: 0 PID: 1241 Comm: syz.1.342 Not tainted syzkaller #0 7d76481da05fb6652dc975f640030f74837f9139 [ 54.519805][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 54.519812][ C1] RIP: 0010:get_page_from_freelist+0x1f/0x4a20 [ 54.519834][ C1] Code: 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 55 48 89 e5 41 57 41 56 41 55 41 54 53 48 83 e4 e0 48 81 ec a0 02 00 00 49 89 cf <89> bc 24 a0 00 00 00 65 48 8b 04 25 28 00 00 00 48 89 84 24 80 02 [ 54.519843][ C1] RSP: 0018:ffffc9000f59fee0 EFLAGS: 00010282 [ 54.519854][ C1] RAX: 0000000000000100 RBX: 0000000000000002 RCX: ffffc9000f5a0250 [ 54.519863][ C1] RDX: 0000000000000101 RSI: 0000000000000002 RDI: 0000000000192000 [ 54.519870][ C1] RBP: ffffc9000f5a01b0 R08: ffffffff876aade3 R09: 1ffffffff0ed55bc [ 54.519878][ C1] R10: dffffc0000000000 R11: fffffbfff0ed55bd R12: 0000000000000680 [ 54.519886][ C1] R13: dffffc0000000000 R14: 1ffff92001eb403c R15: ffffc9000f5a0250 [ 54.519896][ C1] FS: 00007f24a32836c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 54.519907][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 54.519915][ C1] CR2: ffffc9000f59fed8 CR3: 000000010fa6a000 CR4: 00000000003526b0 [ 54.519928][ C1] Call Trace: [ 54.519933][ C1] [ 54.519938][ C1] ? __kasan_check_read+0x15/0x20 [ 54.519956][ C1] ? static_key_count+0x45/0x70 [ 54.519968][ C1] ? gfp_to_alloc_flags_cma+0x96/0x1c0 [ 54.519982][ C1] ? __cfi_gfp_zone+0x10/0x10 [ 54.519997][ C1] ? __alloc_pages_noprof+0x35f/0x7e0 [ 54.520009][ C1] ? unwind_next_frame+0x3c1/0x750 [ 54.520022][ C1] ? __cfi___alloc_pages_noprof+0x10/0x10 [ 54.520034][ C1] ? _RNvMNtCskDQVOo9v79Q_16rust_binder_main11transactionNtB2_11Transaction3new+0x3c7/0x2810 [ 54.520054][ C1] ? __cfi_stack_trace_consume_entry+0x10/0x10 [ 54.520067][ C1] ? _RNvMNtCskDQVOo9v79Q_16rust_binder_main11transactionNtB2_11Transaction3new+0x3c7/0x2810 [ 54.520081][ C1] ? stack_depot_save_flags+0x672/0x800 [ 54.520096][ C1] ? stack_depot_save+0x12/0x20 [ 54.520109][ C1] ? save_stack+0x133/0x240 [ 54.520120][ C1] ? free_contig_range+0x260/0x260 [ 54.520133][ C1] ? __reset_page_owner+0x450/0x450 [ 54.520150][ C1] ? zone_page_state_add+0x43/0x90 [ 54.520165][ C1] ? post_alloc_hook+0x3b8/0x3f0 [ 54.520175][ C1] ? prep_new_page+0x20/0x120 [ 54.520185][ C1] ? get_page_from_freelist+0x496e/0x4a20 [ 54.520197][ C1] ? __alloc_pages_noprof+0x35f/0x7e0 [ 54.520209][ C1] ? stack_depot_save_flags+0x672/0x800 [ 54.520221][ C1] ? kasan_save_track+0x4f/0x80 [ 54.520236][ C1] ? kasan_save_free_info+0x4a/0x60 [ 54.520248][ C1] ? __kasan_slab_free+0x5f/0x80 [ 54.520257][ C1] ? kfree+0x158/0x440 [ 54.520270][ C1] ? krealloc_noprof+0xfa/0x130 [ 54.520284][ C1] ? _RINvNtCsb7ts3l0a5c3_4core3ptr13drop_in_placeINtNtNtCs1ewLyjEZ7Le_6kernel5alloc4kbox3BoxINtNtNtB4_3mem12maybe_uninit11MaybeUninitINtNtBN_6rbtree4NodejmEENtNtBL_9allocator7KmallocEECskDQVOo9v79Q_16rust_binder_main+0x114/0x360 [ 54.520322][ C1] ? _RNvMs4_NtCskDQVOo9v79Q_16rust_binder_main7processNtB5_7Process10update_ref+0x18b7/0x2660 [ 54.520341][ C1] ? _RNvXs_NtCskDQVOo9v79Q_16rust_binder_main10allocationNtB4_10AllocationNtNtNtCsb7ts3l0a5c3_4core3ops4drop4Drop4drop+0x16ed/0x5c60 [ 54.520361][ C1] ? _RINvNtCsb7ts3l0a5c3_4core3ptr13drop_in_placeNtNtCskDQVOo9v79Q_16rust_binder_main10allocation10AllocationEBK_+0x1a/0xf0 [ 54.520385][ C1] ? _RNvMs2_NtCskDQVOo9v79Q_16rust_binder_main6threadNtB5_6Thread21copy_transaction_data+0x7a55/0x9130 [ 54.520403][ C1] ? _RNvMNtCskDQVOo9v79Q_16rust_binder_main11transactionNtB2_11Transaction3new+0x3c7/0x2810 [ 54.520418][ C1] ? kvm_sched_clock_read+0x15/0x30 [ 54.520432][ C1] ? sched_clock_noinstr+0xd/0x30 [ 54.520444][ C1] ? __set_page_owner+0x8e/0x600 [ 54.520454][ C1] ? __zone_watermark_ok+0x134/0x630 [ 54.520466][ C1] ? __cfi___set_page_owner+0x10/0x10 [ 54.520476][ C1] ? kasan_unpoison+0x4a/0x70 [ 54.520490][ C1] ? post_alloc_hook+0x3b8/0x3f0 [ 54.520500][ C1] ? __cfi_post_alloc_hook+0x10/0x10 [ 54.520511][ C1] ? gfp_to_alloc_flags_cma+0x1c0/0x1c0 [ 54.520524][ C1] ? _raw_spin_trylock+0xb5/0x140 [ 54.520534][ C1] ? __cfi__raw_spin_trylock+0x10/0x10 [ 54.520545][ C1] ? prep_new_page+0x20/0x120 [ 54.520555][ C1] ? get_page_from_freelist+0x496e/0x4a20 [ 54.520570][ C1] ? __alloc_pages_noprof+0x7e0/0x7e0 [ 54.520581][ C1] ? static_key_count+0x45/0x70 [ 54.520591][ C1] ? gfp_to_alloc_flags_cma+0x96/0x1c0 [ 54.520605][ C1] ? lruvec_init+0x241/0x280 [ 54.520619][ C1] ? __alloc_pages_noprof+0x35f/0x7e0 [ 54.520631][ C1] ? __cfi___alloc_pages_noprof+0x10/0x10 [ 54.520642][ C1] ? unwind_get_return_address+0x51/0x90 [ 54.520654][ C1] ? __cfi_stack_trace_consume_entry+0x10/0x10 [ 54.520664][ C1] ? arch_stack_walk+0x10a/0x170 [ 54.520681][ C1] ? stack_trace_save+0xaa/0x100 [ 54.520690][ C1] ? stack_depot_save_flags+0x672/0x800 [ 54.520704][ C1] ? kasan_save_track+0x4f/0x80 [ 54.520718][ C1] ? kasan_save_track+0x3e/0x80 [ 54.520732][ C1] ? kasan_save_free_info+0x4a/0x60 [ 54.520744][ C1] ? __kasan_slab_free+0x5f/0x80 [ 54.520753][ C1] ? kfree+0x158/0x440 [ 54.520765][ C1] ? krealloc_noprof+0xfa/0x130 [ 54.520779][ C1] ? _RINvNtCsb7ts3l0a5c3_4core3ptr13drop_in_placeINtNtNtCs1ewLyjEZ7Le_6kernel5alloc4kbox3BoxINtNtNtB4_3mem12maybe_uninit11MaybeUninitINtNtBN_6rbtree4NodejmEENtNtBL_9allocator7KmallocEECskDQVOo9v79Q_16rust_binder_main+0x114/0x360 [ 54.520807][ C1] ? _RNvMs4_NtCskDQVOo9v79Q_16rust_binder_main7processNtB5_7Process10update_ref+0x18b7/0x2660 [ 54.520829][ C1] ? _RNvXs_NtCskDQVOo9v79Q_16rust_binder_main10allocationNtB4_10AllocationNtNtNtCsb7ts3l0a5c3_4core3ops4drop4Drop4drop+0x16ed/0x5c60 [ 54.520848][ C1] ? _RINvNtCsb7ts3l0a5c3_4core3ptr13drop_in_placeNtNtCskDQVOo9v79Q_16rust_binder_main10allocation10AllocationEBK_+0x1a/0xf0 [ 54.520869][ C1] ? _RNvMs2_NtCskDQVOo9v79Q_16rust_binder_main6threadNtB5_6Thread21copy_transaction_data+0x7a55/0x9130 [ 54.520887][ C1] ? _RNvMNtCskDQVOo9v79Q_16rust_binder_main11transactionNtB2_11Transaction3new+0x3c7/0x2810 [ 54.520901][ C1] ? _RINvMs2_NtCskDQVOo9v79Q_16rust_binder_main6threadNtB6_6Thread11transactionNvB2_17transaction_innerEB8_+0xb22/0x1290 [ 54.520920][ C1] ? _RNvMs2_NtCskDQVOo9v79Q_16rust_binder_main6threadNtB5_6Thread5write+0x15b0/0xaf80 [ 54.520936][ C1] ? _RNvCskDQVOo9v79Q_16rust_binder_main17rust_binder_ioctl+0x1192/0x5c20 [ 54.520950][ C1] ? __se_sys_ioctl+0x135/0x1b0 [ 54.520960][ C1] ? __x64_sys_ioctl+0x7f/0xa0 [ 54.520969][ C1] ? x64_sys_call+0x1878/0x2ee0 [ 54.520985][ C1] ? do_syscall_64+0x57/0xf0 [ 54.520994][ C1] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 54.521008][ C1] ? _RNvMs_NtNtCs1ewLyjEZ7Le_6kernel5alloc9allocatorNtB4_7Kmalloc14aligned_layout+0x9a/0x180 [ 54.521026][ C1] ? kasan_save_free_info+0x4a/0x60 [ 54.521038][ C1] ? __kasan_slab_free+0x5f/0x80 [ 54.521049][ C1] ? kfree+0x158/0x440 [ 54.521061][ C1] ? krealloc_noprof+0xfa/0x130 [ 54.521077][ C1] ? krealloc_noprof+0xfa/0x130 [ 54.521090][ C1] ? _RINvNtCsb7ts3l0a5c3_4core3ptr13drop_in_placeINtNtNtCs1ewLyjEZ7Le_6kernel5alloc4kbox3BoxINtNtNtB4_3mem12maybe_uninit11MaybeUninitINtNtBN_6rbtree4NodejmEENtNtBL_9allocator7KmallocEECskDQVOo9v79Q_16rust_binder_main+0x114/0x360 [ 54.521119][ C1] ? __cfi__RINvNtCsb7ts3l0a5c3_4core3ptr13drop_in_placeINtNtNtCs1ewLyjEZ7Le_6kernel5alloc4kbox3BoxINtNtNtB4_3mem12maybe_uninit11MaybeUninitINtNtBN_6rbtree4NodejmEENtNtBL_9allocator7KmallocEECskDQVOo9v79Q_16rust_binder_main+0x10/0x10 [ 54.521154][ C1] ? _RNvMs1_NtCs1ewLyjEZ7Le_6kernel6rbtreeINtB5_6RBTreemINtNtNtB7_4list3arc7ListArcNtNtCskDQVOo9v79Q_16rust_binder_main7process11NodeRefInfoKyd703a5263dcc8650_EE9raw_entryB1i_+0x413/0x580 [ 54.521180][ C1] ? __cfi__RNvMs1_NtCs1ewLyjEZ7Le_6kernel6rbtreeINtB5_6RBTreemINtNtNtB7_4list3arc7ListArcNtNtCskDQVOo9v79Q_16rust_binder_main7process11NodeRefInfoKyd703a5263dcc8650_EE9raw_entryB1i_+0x10/0x10 [ 54.521207][ C1] ? __kasan_check_write+0x18/0x20 [ 54.521219][ C1] ? _raw_spin_lock+0x92/0x120 [ 54.521229][ C1] ? __cfi__raw_spin_lock+0x10/0x10 [ 54.521239][ C1] ? _RNvMs4_NtCskDQVOo9v79Q_16rust_binder_main7processNtB5_7Process10update_ref+0x18b7/0x2660 [ 54.521259][ C1] ? __cfi__RNvMs4_NtCskDQVOo9v79Q_16rust_binder_main7processNtB5_7Process10update_ref+0x10/0x10 [ 54.521280][ C1] ? _RNvMs0_NtCs1ewLyjEZ7Le_6kernel4pageNtB5_4Page8read_raw+0x1ef/0x3d0 [ 54.521302][ C1] ? __asan_memcpy+0x5a/0x80 [ 54.521315][ C1] ? _RNvMs0_NtCs1ewLyjEZ7Le_6kernel4pageNtB5_4Page8read_raw+0x1ef/0x3d0 [ 54.521332][ C1] ? __cfi__RNvMs0_NtCs1ewLyjEZ7Le_6kernel4pageNtB5_4Page8read_raw+0x10/0x10 [ 54.521349][ C1] ? __kasan_check_write+0x18/0x20 [ 54.521362][ C1] ? _raw_spin_lock+0x92/0x120 [ 54.521371][ C1] ? __cfi__raw_spin_lock+0x10/0x10 [ 54.521381][ C1] ? _RINvMs4_NtCskDQVOo9v79Q_16rust_binder_main10allocationNtB6_14AllocationView4readNtNtB8_4defs16FlatBinderObjectEB8_+0x6a9/0xc70 [ 54.521402][ C1] ? __asan_memcpy+0x5a/0x80 [ 54.521415][ C1] ? _RINvMs4_NtCskDQVOo9v79Q_16rust_binder_main10allocationNtB6_14AllocationView4readNtNtB8_4defs16FlatBinderObjectEB8_+0x5f4/0xc70 [ 54.521436][ C1] ? __cfi__RINvMs4_NtCskDQVOo9v79Q_16rust_binder_main10allocationNtB6_14AllocationView4readNtNtB8_4defs16FlatBinderObjectEB8_+0x10/0x10 [ 54.521457][ C1] ? _RNvMs0_NtCs1ewLyjEZ7Le_6kernel4pageNtB5_4Page8read_raw+0x1ef/0x3d0 [ 54.521474][ C1] ? __asan_memcpy+0x5a/0x80 [ 54.521487][ C1] ? _RNvMs0_NtCs1ewLyjEZ7Le_6kernel4pageNtB5_4Page8read_raw+0x1ef/0x3d0 [ 54.521504][ C1] ? __cfi_stack_trace_consume_entry+0x10/0x10 [ 54.521514][ C1] ? __cfi__RNvMs0_NtCs1ewLyjEZ7Le_6kernel4pageNtB5_4Page8read_raw+0x10/0x10 [ 54.521532][ C1] ? __kasan_check_write+0x18/0x20 [ 54.521545][ C1] ? __cfi__raw_spin_lock+0x10/0x10 [ 54.521554][ C1] ? _RNvXs_NtCskDQVOo9v79Q_16rust_binder_main10allocationNtB4_10AllocationNtNtNtCsb7ts3l0a5c3_4core3ops4drop4Drop4drop+0x308/0x5c60 [ 54.521574][ C1] ? __asan_memcpy+0x5a/0x80 [ 54.521587][ C1] ? _RNvXs_NtCskDQVOo9v79Q_16rust_binder_main10allocationNtB4_10AllocationNtNtNtCsb7ts3l0a5c3_4core3ops4drop4Drop4drop+0x16ed/0x5c60 [ 54.521609][ C1] ? __cfi__RNvMs5_NtCs1ewLyjEZ7Le_6kernel6bitmapNtB5_6Bitmap7set_bit+0x10/0x10 [ 54.521622][ C1] ? _RNvMs0_NtCskDQVOo9v79Q_16rust_binder_main4nodeNtB5_4Node16insert_node_info+0x3e0/0x500 [ 54.521635][ C1] ? __cfi__RNvXs_NtCskDQVOo9v79Q_16rust_binder_main10allocationNtB4_10AllocationNtNtNtCsb7ts3l0a5c3_4core3ops4drop4Drop4drop+0x10/0x10 [ 54.521655][ C1] ? __cfi__RNvMs1_NtCs1ewLyjEZ7Le_6kernel6rbtreeINtB5_6RBTreemINtNtNtB7_4list3arc7ListArcNtNtCskDQVOo9v79Q_16rust_binder_main7process11NodeRefInfoKyd703a5263dcc8650_EE9raw_entryB1i_+0x10/0x10 [ 54.521681][ C1] ? __kasan_check_write+0x18/0x20 [ 54.521694][ C1] ? mutex_unlock+0x90/0x240 [ 54.521706][ C1] ? __cfi_mutex_unlock+0x10/0x10 [ 54.521722][ C1] ? __asan_set_shadow_00+0x12/0x20 [ 54.521733][ C1] ? _RNvMs4_NtCskDQVOo9v79Q_16rust_binder_main7processNtB5_7Process23insert_or_update_handle+0x1930/0x32e0 [ 54.521755][ C1] ? __cfi__RNvMs4_NtCskDQVOo9v79Q_16rust_binder_main7processNtB5_7Process23insert_or_update_handle+0x10/0x10 [ 54.521774][ C1] ? is_bpf_text_address+0x17b/0x1a0 [ 54.521788][ C1] ? _RNvXsc_NtCs1ewLyjEZ7Le_6kernel3strNtB5_12RawFormatterNtNtCsb7ts3l0a5c3_4core3fmt5Write9write_str+0x181/0x2d0 [ 54.521811][ C1] ? __asan_memcpy+0x5a/0x80 [ 54.521825][ C1] ? _RNvXsc_NtCs1ewLyjEZ7Le_6kernel3strNtB5_12RawFormatterNtNtCsb7ts3l0a5c3_4core3fmt5Write9write_str+0x1c8/0x2d0 [ 54.521843][ C1] ? __cfi__RNvXsc_NtCs1ewLyjEZ7Le_6kernel3strNtB5_12RawFormatterNtNtCsb7ts3l0a5c3_4core3fmt5Write9write_str+0x10/0x10 [ 54.521861][ C1] ? _RNvXsc_NtCs1ewLyjEZ7Le_6kernel3strNtB5_12RawFormatterNtNtCsb7ts3l0a5c3_4core3fmt5Write9write_str+0x1c8/0x2d0 [ 54.521878][ C1] ? __cfi__RNvXsc_NtCs1ewLyjEZ7Le_6kernel3strNtB5_12RawFormatterNtNtCsb7ts3l0a5c3_4core3fmt5Write9write_str+0x10/0x10 [ 54.521896][ C1] ? desc_read+0x202/0x3e0 [ 54.521906][ C1] ? __kasan_check_write+0x18/0x20 [ 54.521919][ C1] ? desc_read+0x1ab/0x3e0 [ 54.521929][ C1] ? prb_first_seq+0x109/0x1d0 [ 54.521938][ C1] ? __cfi_prb_first_seq+0x10/0x10 [ 54.521948][ C1] ? __kasan_check_write+0x18/0x20 [ 54.521961][ C1] ? desc_read+0x1ab/0x3e0 [ 54.521970][ C1] ? __kasan_check_read+0x15/0x20 [ 54.521982][ C1] ? this_cpu_in_panic+0x56/0x90 [ 54.521993][ C1] ? _prb_read_valid+0x9f3/0xa80 [ 54.522003][ C1] ? __asan_memcpy+0x5a/0x80 [ 54.522016][ C1] ? prb_read_valid+0x80/0x80 [ 54.522026][ C1] ? data_alloc+0x4d0/0x7e0 [ 54.522035][ C1] ? desc_read+0x202/0x3e0 [ 54.522045][ C1] ? __kasan_check_write+0x18/0x20 [ 54.522057][ C1] ? desc_read+0x1ab/0x3e0 [ 54.522067][ C1] ? prb_first_seq+0x109/0x1d0 [ 54.522076][ C1] ? __cfi_prb_first_seq+0x10/0x10 [ 54.522086][ C1] ? __kasan_check_write+0x18/0x20 [ 54.522098][ C1] ? desc_read+0x1ab/0x3e0 [ 54.522108][ C1] ? __kasan_check_read+0x15/0x20 [ 54.522120][ C1] ? this_cpu_in_panic+0x56/0x90 [ 54.522130][ C1] ? _prb_read_valid+0x9f3/0xa80 [ 54.522178][ C1] ? __cfi__raw_spin_lock_irqsave+0x10/0x10 [ 54.522189][ C1] ? prb_read_valid+0x80/0x80 [ 54.522199][ C1] ? _raw_spin_unlock_irqrestore+0x4a/0x70 [ 54.522209][ C1] ? up+0x10a/0x1b0 [ 54.522221][ C1] ? __cfi_up+0x10/0x10 [ 54.522234][ C1] ? __kasan_check_write+0x18/0x20 [ 54.522246][ C1] ? _RNvMs_NtNtCs1ewLyjEZ7Le_6kernel5alloc9allocatorNtB4_7Kmalloc14aligned_layout+0x9a/0x180 [ 54.522261][ C1] ? __cfi__RNvMs_NtNtCs1ewLyjEZ7Le_6kernel5alloc9allocatorNtB4_7Kmalloc14aligned_layout+0x10/0x10 [ 54.522276][ C1] ? __cfi_llist_add_batch+0x10/0x10 [ 54.522288][ C1] ? console_unlock+0x247/0x2c0 [ 54.522299][ C1] ? __cfi_console_unlock+0x10/0x10 [ 54.522311][ C1] ? krealloc_noprof+0xfa/0x130 [ 54.522324][ C1] ? _RNvNtCs1ewLyjEZ7Le_6kernel5alloc20dangling_from_layout+0x11/0x20 [ 54.522338][ C1] ? _RINvNtCsb7ts3l0a5c3_4core3ptr13drop_in_placeINtNtB4_6option6OptionNtNtCskDQVOo9v79Q_16rust_binder_main6thread18ScatterGatherStateEEB16_+0x396/0x820 [ 54.522361][ C1] ? irq_work_queue+0xc2/0x160 [ 54.522373][ C1] ? __cfi__RINvNtCsb7ts3l0a5c3_4core3ptr13drop_in_placeINtNtB4_6option6OptionNtNtCskDQVOo9v79Q_16rust_binder_main6thread18ScatterGatherStateEEB16_+0x10/0x10 [ 54.522396][ C1] ? vprintk_emit+0x3e3/0x650 [ 54.522407][ C1] ? __cfi_vprintk_emit+0x10/0x10 [ 54.522418][ C1] ? _RINvMNtCskDQVOo9v79Q_16rust_binder_main10allocationNtB3_10Allocation5writeyEB5_+0x47c/0x760 [ 54.522438][ C1] ? __cfi__RINvMNtCskDQVOo9v79Q_16rust_binder_main10allocationNtB3_10Allocation5writeyEB5_+0x10/0x10 [ 54.522457][ C1] ? vprintk_default+0x2a/0x40 [ 54.522468][ C1] ? vprintk+0x93/0xa0 [ 54.522481][ C1] ? _printk+0xde/0x140 [ 54.522493][ C1] ? __cfi___check_object_size+0x10/0x10 [ 54.522508][ C1] ? __cfi__printk+0x10/0x10 [ 54.522519][ C1] ? _RINvNtCsb7ts3l0a5c3_4core3ptr13drop_in_placeNtNtCskDQVOo9v79Q_16rust_binder_main10allocation10AllocationEBK_+0x1a/0xf0 [ 54.522540][ C1] ? _RNvMs2_NtCskDQVOo9v79Q_16rust_binder_main6threadNtB5_6Thread21copy_transaction_data+0x7a48/0x9130 [ 54.522559][ C1] ? _RNvMs2_NtCskDQVOo9v79Q_16rust_binder_main6threadNtB5_6Thread21copy_transaction_data+0x7a55/0x9130 [ 54.522582][ C1] ? __cfi__RNvMs2_NtCskDQVOo9v79Q_16rust_binder_main6threadNtB5_6Thread21copy_transaction_data+0x10/0x10 [ 54.522634][ C1] ? is_bpf_text_address+0x17b/0x1a0 [ 54.522647][ C1] ? kernel_text_address+0xa9/0xe0 [ 54.522659][ C1] ? core_kernel_text+0x20/0xa0 [ 54.522671][ C1] ? unwind_get_return_address+0x51/0x90 [ 54.522683][ C1] ? __cfi_stack_trace_consume_entry+0x10/0x10 [ 54.522695][ C1] ? _RNvMNtCskDQVOo9v79Q_16rust_binder_main11transactionNtB2_11Transaction3new+0x3c7/0x2810 [ 54.522710][ C1] ? krealloc_noprof+0x8d/0x130 [ 54.522723][ C1] ? _RINvMNtNtCs1ewLyjEZ7Le_6kernel4list3arcINtB3_7ListArcINtCskDQVOo9v79Q_16rust_binder_main7DTRWrapNtBS_11DeliverCodeEE8pin_initNtNtB7_5error5ErrorINtNtNtB7_4init10___internal11InitClosureNCNvMs0_BS_BP_11arc_try_news0_0BP_B1Z_EEBS_+0x124/0x850 [ 54.522752][ C1] ? _RINvMs2_NtCskDQVOo9v79Q_16rust_binder_main6threadNtB6_6Thread11transactionNvB2_17transaction_innerEB8_+0xa2f/0x1290 [ 54.522773][ C1] ? __cfi__RNvMNtCskDQVOo9v79Q_16rust_binder_main11transactionNtB2_11Transaction3new+0x10/0x10 [ 54.522789][ C1] ? kasan_save_alloc_info+0x40/0x50 [ 54.522801][ C1] ? __kasan_kmalloc+0x96/0xb0 [ 54.522811][ C1] ? __kmalloc_node_track_caller_noprof+0x251/0x4f0 [ 54.522825][ C1] ? _RINvMNtNtCs1ewLyjEZ7Le_6kernel4list3arcINtB3_7ListArcINtCskDQVOo9v79Q_16rust_binder_main7DTRWrapNtBS_11DeliverCodeEE8pin_initNtNtB7_5error5ErrorINtNtNtB7_4init10___internal11InitClosureNCNvMs0_BS_BP_11arc_try_news0_0BP_B1Z_EEBS_+0x124/0x850 [ 54.522854][ C1] ? __asan_memset+0x39/0x50 [ 54.522867][ C1] ? _RINvMNtNtCs1ewLyjEZ7Le_6kernel4list3arcINtB3_7ListArcINtCskDQVOo9v79Q_16rust_binder_main7DTRWrapNtBS_11DeliverCodeEE8pin_initNtNtB7_5error5ErrorINtNtNtB7_4init10___internal11InitClosureNCNvMs0_BS_BP_11arc_try_news0_0BP_B1Z_EEBS_+0x2ff/0x850 [ 54.522895][ C1] ? __cfi__raw_spin_lock+0x10/0x10 [ 54.522905][ C1] ? __cfi__RINvMNtNtCs1ewLyjEZ7Le_6kernel4list3arcINtB3_7ListArcINtCskDQVOo9v79Q_16rust_binder_main7DTRWrapNtBS_11DeliverCodeEE8pin_initNtNtB7_5error5ErrorINtNtNtB7_4init10___internal11InitClosureNCNvMs0_BS_BP_11arc_try_news0_0BP_B1Z_EEBS_+0x10/0x10 [ 54.522933][ C1] ? __kasan_check_write+0x18/0x20 [ 54.522946][ C1] ? avc_has_perm_noaudit+0x26c/0x360 [ 54.522961][ C1] ? __asan_memcpy+0x5a/0x80 [ 54.522974][ C1] ? avc_has_perm_noaudit+0x28a/0x360 [ 54.522988][ C1] ? avc_has_perm+0x155/0x240 [ 54.523002][ C1] ? _RNvNtCs1ewLyjEZ7Le_6kernel5error9to_result+0x85/0x1e0 [ 54.523015][ C1] ? __cfi__RNvNtCs1ewLyjEZ7Le_6kernel5error9to_result+0x10/0x10 [ 54.523028][ C1] ? __kasan_check_write+0x18/0x20 [ 54.523040][ C1] ? _raw_spin_lock+0x92/0x120 [ 54.523050][ C1] ? selinux_binder_transaction+0x165/0x1d0 [ 54.523061][ C1] ? _RINvMs2_NtCskDQVOo9v79Q_16rust_binder_main6threadNtB6_6Thread11transactionNvB2_17transaction_innerEB8_+0xb22/0x1290 [ 54.523081][ C1] ? __cfi__RINvMs2_NtCskDQVOo9v79Q_16rust_binder_main6threadNtB6_6Thread11transactionNvB2_17transaction_innerEB8_+0x10/0x10 [ 54.523102][ C1] ? __kasan_check_write+0x18/0x20 [ 54.523115][ C1] ? _raw_spin_lock+0x92/0x120 [ 54.523124][ C1] ? __cfi__raw_spin_lock+0x10/0x10 [ 54.523134][ C1] ? _RNvMs2_NtCskDQVOo9v79Q_16rust_binder_main6threadNtB5_6Thread5write+0x155c/0xaf80 [ 54.523155][ C1] ? __asan_memcpy+0x5a/0x80 [ 54.523168][ C1] ? _RNvMs2_NtCskDQVOo9v79Q_16rust_binder_main6threadNtB5_6Thread5write+0x15b0/0xaf80 [ 54.523189][ C1] ? __cfi__RNvMs2_NtCskDQVOo9v79Q_16rust_binder_main6threadNtB5_6Thread5write+0x10/0x10 [ 54.523230][ C1] ? is_bpf_text_address+0x17b/0x1a0 [ 54.523243][ C1] ? kernel_text_address+0xa9/0xe0 [ 54.523255][ C1] ? __kernel_text_address+0x11/0x40 [ 54.523267][ C1] ? unwind_get_return_address+0x51/0x90 [ 54.523278][ C1] ? __cfi_stack_trace_consume_entry+0x10/0x10 [ 54.523289][ C1] ? arch_stack_walk+0x10a/0x170 [ 54.523305][ C1] ? is_bpf_text_address+0x17b/0x1a0 [ 54.523318][ C1] ? kernel_text_address+0xa9/0xe0 [ 54.523330][ C1] ? __kernel_text_address+0x11/0x40 [ 54.523341][ C1] ? unwind_get_return_address+0x51/0x90 [ 54.523352][ C1] ? __cfi_stack_trace_consume_entry+0x10/0x10 [ 54.523362][ C1] ? arch_stack_walk+0x10a/0x170 [ 54.523377][ C1] ? stack_depot_save_flags+0x38/0x800 [ 54.523391][ C1] ? kasan_save_track+0x4f/0x80 [ 54.523405][ C1] ? kasan_save_track+0x3e/0x80 [ 54.523419][ C1] ? kasan_save_alloc_info+0x40/0x50 [ 54.523431][ C1] ? __kasan_kmalloc+0x96/0xb0 [ 54.523440][ C1] ? __kmalloc_node_track_caller_noprof+0x251/0x4f0 [ 54.523454][ C1] ? krealloc_noprof+0x8d/0x130 [ 54.523468][ C1] ? _RNvMs4_NtCskDQVOo9v79Q_16rust_binder_main7processNtB5_7Process18get_current_thread+0x84c/0x1d80 [ 54.523485][ C1] ? _RNvCskDQVOo9v79Q_16rust_binder_main17rust_binder_ioctl+0x3e3/0x5c20 [ 54.523498][ C1] ? __se_sys_ioctl+0x135/0x1b0 [ 54.523507][ C1] ? __x64_sys_ioctl+0x7f/0xa0 [ 54.523516][ C1] ? x64_sys_call+0x1878/0x2ee0 [ 54.523529][ C1] ? do_syscall_64+0x57/0xf0 [ 54.523539][ C1] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 54.523552][ C1] ? _RNvMs1_NtCs1ewLyjEZ7Le_6kernel6rbtreeINtB5_6RBTreelINtNtNtB7_4sync3arc3ArcNtNtCskDQVOo9v79Q_16rust_binder_main6thread6ThreadEE9raw_entryB1e_+0x416/0x580 [ 54.523573][ C1] ? __cfi__RNvMs1_NtCs1ewLyjEZ7Le_6kernel6rbtreeINtB5_6RBTreelINtNtNtB7_4sync3arc3ArcNtNtCskDQVOo9v79Q_16rust_binder_main6thread6ThreadEE9raw_entryB1e_+0x10/0x10 [ 54.523593][ C1] ? __kasan_check_write+0x18/0x20 [ 54.523606][ C1] ? _raw_spin_lock+0x92/0x120 [ 54.523615][ C1] ? __cfi__raw_spin_lock+0x10/0x10 [ 54.523626][ C1] ? _raw_spin_unlock+0x45/0x60 [ 54.523635][ C1] ? __asan_set_shadow_00+0x12/0x20 [ 54.523646][ C1] ? _RNvMs4_NtCskDQVOo9v79Q_16rust_binder_main7processNtB5_7Process18get_current_thread+0x102f/0x1d80 [ 54.523664][ C1] ? __cfi__RNvMs4_NtCskDQVOo9v79Q_16rust_binder_main7processNtB5_7Process18get_current_thread+0x10/0x10 [ 54.523687][ C1] ? _RNvCskDQVOo9v79Q_16rust_binder_main17rust_binder_ioctl+0x113c/0x5c20 [ 54.523700][ C1] ? __asan_memcpy+0x5a/0x80 [ 54.523713][ C1] ? _RNvCskDQVOo9v79Q_16rust_binder_main17rust_binder_ioctl+0x1192/0x5c20 [ 54.523727][ C1] ? __cfi__RNvCskDQVOo9v79Q_16rust_binder_main17rust_binder_ioctl+0x10/0x10 [ 54.523744][ C1] ? is_bpf_text_address+0x17b/0x1a0 [ 54.523757][ C1] ? kernel_text_address+0xa9/0xe0 [ 54.523769][ C1] ? __kernel_text_address+0x11/0x40 [ 54.523787][ C1] ? unwind_get_return_address+0x51/0x90 [ 54.523798][ C1] ? __cfi_stack_trace_consume_entry+0x10/0x10 [ 54.523808][ C1] ? arch_stack_walk+0x10a/0x170 [ 54.523823][ C1] ? stack_depot_save_flags+0x38/0x800 [ 54.523836][ C1] ? kernel_text_address+0xa9/0xe0 [ 54.523848][ C1] ? kasan_save_track+0x4f/0x80 [ 54.523862][ C1] ? kasan_save_track+0x3e/0x80 [ 54.523875][ C1] ? kasan_save_alloc_info+0x40/0x50 [ 54.523887][ C1] ? __kasan_kmalloc+0x96/0xb0 [ 54.523896][ C1] ? __kmalloc_node_track_caller_noprof+0x251/0x4f0 [ 54.523910][ C1] ? krealloc_noprof+0x8d/0x130 [ 54.523923][ C1] ? _RNvCskDQVOo9v79Q_16rust_binder_main16rust_binder_open+0x31c/0x1af0 [ 54.523936][ C1] ? do_dentry_open+0x978/0x1510 [ 54.523947][ C1] ? vfs_open+0x86/0x240 [ 54.523957][ C1] ? path_openat+0x2bb1/0x34f0 [ 54.523968][ C1] ? do_filp_open+0x1f5/0x440 [ 54.523978][ C1] ? do_sys_openat2+0x134/0x1d0 [ 54.523989][ C1] ? __x64_sys_openat+0x13a/0x170 [ 54.524000][ C1] ? x64_sys_call+0xe69/0x2ee0 [ 54.524013][ C1] ? do_syscall_64+0x57/0xf0 [ 54.524022][ C1] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 54.524034][ C1] ? cgroup_rstat_updated+0x141/0x810 [ 54.524044][ C1] ? __cfi_cgroup_rstat_updated+0x10/0x10 [ 54.524054][ C1] ? __cfi__RNvMs0_NtNtCs1ewLyjEZ7Le_6kernel5alloc4kvecINtB5_3VecINtNtNtB9_4sync3arc3ArcNtNtCskDQVOo9v79Q_16rust_binder_main7process7ProcessENtNtB7_9allocator8KVmallocE30push_within_capacity_uncheckedB1g_+0x10/0x10 [ 54.524078][ C1] ? __cfi__RNvMs0_NtNtCs1ewLyjEZ7Le_6kernel5alloc4kvecINtB5_3VecINtNtNtB9_4sync3arc3ArcNtNtCskDQVOo9v79Q_16rust_binder_main7process7ProcessENtNtB7_9allocator8KVmallocE7reserveB1g_+0x10/0x10 [ 54.524100][ C1] ? detach_entity_load_avg+0x7b0/0x7b0 [ 54.524117][ C1] ? __cfi___update_load_avg_cfs_rq+0x10/0x10 [ 54.524129][ C1] ? update_curr+0x6c1/0x9e0 [ 54.524149][ C1] ? detach_entity_load_avg+0x7b0/0x7b0 [ 54.524164][ C1] ? __calc_delta+0x280/0x280 [ 54.524178][ C1] ? update_entity_lag+0x28f/0x2c0 [ 54.524192][ C1] ? dequeue_entity+0x809/0x1380 [ 54.524205][ C1] ? tg_unthrottle_up+0x9a0/0x9a0 [ 54.524217][ C1] ? avc_has_perm+0x155/0x240 [ 54.524230][ C1] ? __cfi_avc_has_perm+0x10/0x10 [ 54.524244][ C1] ? __cfi_update_misfit_status+0x10/0x10 [ 54.524256][ C1] ? dequeue_entities+0x1d7/0x1400 [ 54.524269][ C1] ? sched_balance_newidle+0x31a/0xab0 [ 54.524282][ C1] ? kvm_sched_clock_read+0x15/0x30 [ 54.524295][ C1] ? sched_clock_noinstr+0xd/0x30 [ 54.524307][ C1] ? __kasan_check_write+0x18/0x20 [ 54.524320][ C1] ? __switch_to+0xc4f/0x1300 [ 54.524333][ C1] ? __cfi___switch_to+0x10/0x10 [ 54.524346][ C1] ? psi_task_switch+0x4f2/0xa10 [ 54.524358][ C1] ? __kasan_check_write+0x18/0x20 [ 54.524371][ C1] ? finish_task_switch+0x1d9/0x760 [ 54.524383][ C1] ? __switch_to_asm+0x3d/0x70 [ 54.524397][ C1] ? __schedule+0x13a1/0x1fa0 [ 54.524407][ C1] ? avc_has_extended_perms+0x80b/0xe70 [ 54.524422][ C1] ? __asan_memcpy+0x5a/0x80 [ 54.524435][ C1] ? avc_has_extended_perms+0x969/0xe70 [ 54.524449][ C1] ? __asan_set_shadow_00+0x12/0x20 [ 54.524461][ C1] ? do_vfs_ioctl+0x182d/0x2010 [ 54.524470][ C1] ? __ia32_compat_sys_ioctl+0x920/0x920 [ 54.524481][ C1] ? schedule+0xc5/0x240 [ 54.524491][ C1] ? futex_unqueue+0x136/0x160 [ 54.524505][ C1] ? ioctl_has_perm+0x39a/0x500 [ 54.524518][ C1] ? has_cap_mac_admin+0xd0/0xd0 [ 54.524531][ C1] ? futex_wait+0x2ac/0x7b0 [ 54.524544][ C1] ? __cfi_futex_wait+0x10/0x10 [ 54.524557][ C1] ? selinux_file_ioctl+0x732/0x1480 [ 54.524570][ C1] ? __cfi_selinux_file_ioctl+0x10/0x10 [ 54.524583][ C1] ? do_futex+0x32a/0x510 [ 54.524594][ C1] ? __cfi_do_futex+0x10/0x10 [ 54.524606][ C1] ? __fget_files+0x2c5/0x340 [ 54.524617][ C1] ? bpf_lsm_file_ioctl+0xd/0x20 [ 54.524628][ C1] ? security_file_ioctl+0x3e/0x110 [ 54.524641][ C1] ? __cfi__RNvCskDQVOo9v79Q_16rust_binder_main17rust_binder_ioctl+0x10/0x10 [ 54.524655][ C1] ? __se_sys_ioctl+0x135/0x1b0 [ 54.524664][ C1] ? __x64_sys_ioctl+0x7f/0xa0 [ 54.524674][ C1] ? x64_sys_call+0x1878/0x2ee0 [ 54.524688][ C1] ? do_syscall_64+0x57/0xf0 [ 54.524697][ C1] ? clear_bhb_loop+0x50/0xa0 [ 54.524709][ C1] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 54.524720][ C1] [ 54.524724][ C1] Modules linked in: [ 54.524734][ C1] ---[ end trace 0000000000000000 ]--- [ 54.524740][ C1] RIP: 0010:get_page_from_freelist+0x1f/0x4a20 [ 54.524754][ C1] Code: 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 55 48 89 e5 41 57 41 56 41 55 41 54 53 48 83 e4 e0 48 81 ec a0 02 00 00 49 89 cf <89> bc 24 a0 00 00 00 65 48 8b 04 25 28 00 00 00 48 89 84 24 80 02 [ 54.524763][ C1] RSP: 0018:ffffc9000f59fee0 EFLAGS: 00010282 [ 54.524772][ C1] RAX: 0000000000000100 RBX: 0000000000000002 RCX: ffffc9000f5a0250 [ 54.524779][ C1] RDX: 0000000000000101 RSI: 0000000000000002 RDI: 0000000000192000 [ 54.524786][ C1] RBP: ffffc9000f5a01b0 R08: ffffffff876aade3 R09: 1ffffffff0ed55bc [ 54.524794][ C1] R10: dffffc0000000000 R11: fffffbfff0ed55bd R12: 0000000000000680 [ 54.524801][ C1] R13: dffffc0000000000 R14: 1ffff92001eb403c R15: ffffc9000f5a0250 [ 54.524809][ C1] FS: 00007f24a32836c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 54.524818][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 54.524825][ C1] CR2: ffffc9000f59fed8 CR3: 000000010fa6a000 CR4: 00000000003526b0 [ 54.524838][ C1] Kernel panic - not syncing: Fatal exception in interrupt [ 54.525303][ C1] Kernel Offset: disabled