last executing test programs: 6.300486853s ago: executing program 1 (id=215): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000040)="8f21", 0x2) close(0x3) (async) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100), r0) sendmsg$SEG6_CMD_SETHMAC(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x38, r2, 0x300, 0x70bd28, 0x25dfdbfe, {}, [@SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x2}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8001}, @SEG6_ATTR_SECRET={0x14, 0x4, [0x8, 0xd5d, 0x7ff, 0x7b08]}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000}, 0x4004800) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) (async) syz_clone3(&(0x7f0000000080)={0x204801600, &(0x7f00000001c0), 0x0, 0x0, {0x2c}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 6.284046423s ago: executing program 1 (id=216): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000340)=ANY=[@ANYBLOB="12010000000000406c256d0000000000000109022400010000000009040000010300000009210000000122050009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000000)={0x2c, &(0x7f0000000300)=ANY=[@ANYBLOB="000005"], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000002c0)={0x24, 0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="0003020000000203"], 0x0, 0x0}, 0x0) syz_usb_control_io(r0, &(0x7f00000004c0)={0x2c, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="00030400000004"], 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io(r0, &(0x7f0000000240)={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) 4.852852044s ago: executing program 0 (id=233): unlinkat(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000007880)=[{{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000040)="af0ac9", 0x3}], 0x1}}], 0x1, 0x4000000) r0 = syz_open_dev$loop(&(0x7f0000000100), 0x2, 0x2001) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='blkio.bfq.io_service_bytes_recursive\x00', 0x275a, 0x0) capset(&(0x7f0000000040)={0x20071026}, &(0x7f0000000080)={0x0, 0x2}) mount$overlay(0x0, &(0x7f0000000000)='./file0/file0\x00', 0x0, 0x2003020, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x9) lsm_get_self_attr(0x64, &(0x7f0000000040), &(0x7f0000000000)=0x101, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, 0x0) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080), 0x82080, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) write$binfmt_misc(r1, &(0x7f0000000040), 0xe09) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x14, 0x1c, "fee8a2ab78fc979fd1e00d96072000001ea89de2b7fb0000e60080b8785d960001000000000000000000007efff100004000", "2809e8dbe108598948224ad54afac11d875397bdb22d0000b420a1a93c527d3d458dd4992861ac00", "f4bd000000801900", [0x8, 0xffffffff9673e35d]}}) 4.850393604s ago: executing program 0 (id=234): fsopen(0x0, 0x0) r0 = syz_usb_connect$hid(0x1, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x8, 0x54c, 0x268, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x70, 0x6e, "", [{{0x9, 0x4, 0x0, 0xfb, 0xd, 0x3, 0x0, 0x3, 0x0, {0x9, 0x21, 0x2, 0x8, 0x1, {0x22, 0x28}}, {{{0x9, 0x5, 0x81, 0x3, 0x10, 0x0, 0x9, 0x43}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000000)={0x2c, &(0x7f0000000140)={0x20, 0xf, 0x28, {0x28, 0x9, "f70ba381030000000000000000cb4fdca0560f920d54f365c5b1d43ee44fbf6fc93f0808251f"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = socket$inet6(0x10, 0x2, 0x0) sendto$inet6(r1, &(0x7f00000002c0)="1c0000001200050f0c1000000049b23e9b200a00080012c000000001", 0x1c, 0x0, 0x0, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 4.198533869s ago: executing program 1 (id=236): r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_ADD_MFC(r0, 0x0, 0xcc, &(0x7f0000000140)={@broadcast, @local, 0x1, "2631c6c61922a15421d912ebf0b6d16424b700334b1f3b60f7eece0f173e9947", 0xa62, 0x1, 0x8, 0x5}, 0x3c) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0xa2f01, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x4, @any, 0x0, 0x1}, 0xe) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x2}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup(r3) r5 = syz_open_dev$usbfs(&(0x7f0000000080), 0x77, 0x101301) ioctl$USBDEVFS_CONTROL(r5, 0xc0185500, &(0x7f00000000c0)={0x20, 0x3, 0xff01, 0xff, 0x1100, 0xfffffff7, 0x0}) ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', @multicast}) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffb000/0x4000)=nil, 0xfffffd00, &(0x7f0000000000)='}\x00') fcntl$dupfd(r5, 0x406, r2) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffc000/0x3000)=nil, 0x3000, &(0x7f00000000c0)='/dev/uinput\x00') prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffb000/0x2000)=nil, 0x2000, &(0x7f0000000040)='/dev/uinput\x00') write$tun(r2, &(0x7f00000000c0)={@void, @void, @eth={@multicast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2b}, @val={@val={0x88a8, 0x0, 0x0, 0x3}}, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x2, 0x7, 0x1c, 0x68, 0x4000, 0x7, 0x1, 0x0, @dev={0xac, 0x14, 0x14, 0x1b}, @broadcast}, @address_request={0x11, 0x0, 0x0, 0x6}}}}}}, 0x32) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x600400, 0x0) bind$bt_l2cap(r6, &(0x7f0000000100)={0x1f, 0x1000, @none, 0x8, 0x1}, 0xfee9) listen(r1, 0xec) ioctl$sock_SIOCOUTQ(r1, 0x5411, 0x0) 4.051480862s ago: executing program 1 (id=237): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x100, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x2000, 0x1000, &(0x7f0000003000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000000)="c4c3a9ce7636b2b83a000f00d0360f01c2268a671eea2273b300640fc73464640f1f4000f30f1ecd0f59ac0500660f544fe4"}], 0x1, 0x2, 0x0, 0xd) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0x11, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000900)={0x20, 0x1e, 0x21, 0x0, 0x25dfdbfc, {0x7}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x4, 0x9}]}, 0x20}}, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0x1}) syz_usb_connect(0x2, 0x24, &(0x7f0000001680)={{0x12, 0x1, 0x300, 0x30, 0xa, 0xdd, 0x8, 0x408, 0x4033, 0x4e8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x7, 0x7, 0x0, 0x8, "", [{{0x9, 0x4, 0x57, 0x3, 0x0, 0xe, 0x1, 0x1}}]}}]}}, &(0x7f0000002040)={0x0, 0x0, 0x0, 0x0}) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup(r6) ioctl$SIOCSIFHWADDR(r7, 0x8914, &(0x7f00000001c0)={'vxcan1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) write$tun(r4, &(0x7f0000001240)={@val={0x8, 0x800}, @val={0xabcd2917ca899180, 0x80, 0x5, 0x7a29, 0x8001, 0x10}, @x25={0x0, 0x40, 0x23, "bbe61a195bc6f6b50766c280f9a6ebcf3c0c2c8b4449d258fb8cfc9f9303d9505e2cbc30406d3a6c41c83ec9cabc7a20cca4ed66a67eaac1acd92b8e8cfd0a22b6ea831036360e85428f001adc55870619657b0b94011f3f4d3150398ef57b509d3671251347707818b378526c5421a8a4df89a0d768012027842c47cdb583162e63d9f4789093d947b8087c203a7c4215a5caec47ee2b32b7c0723a7efb1166272411a5f45cf68e716a354252427871d575b5df6a23ac8ab21ee5140d9befd91926ae7b2946fa50fc02079050635770de858d0b239ba92db817cfbf1706aa2f08ca9216d19d7240a188faa6"}}, 0xfd) 3.251199589s ago: executing program 0 (id=241): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00000029c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000001000010700000100000000000a000000060001001b"], 0x1c}}, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080), r1) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="dfff2abd7000fbdbdf2501"], 0x5c}, 0x1, 0x0, 0x0, 0x4004002}, 0x44000) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RATE_DEL(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x14, r4, 0x1, 0x70bd2b, 0x25dfdbfd, {0x54}}, 0x14}, 0x1, 0x0, 0x0, 0x8030}, 0x50) prlimit64(0x0, 0x6, &(0x7f0000000140), 0x0) setreuid(0xee01, 0x0) pselect6(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) setresuid(0xee01, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x1000) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x521400, 0x8) execveat(r5, &(0x7f0000000400)='./file0\x00', &(0x7f0000000680)={[&(0x7f0000000440)='%:/-\x00', &(0x7f0000000480)='+^\x00', &(0x7f00000004c0)='-^\x00', &(0x7f0000000500)='\x00', &(0x7f0000000580)='syz', &(0x7f00000005c0)=',:-:\x00', &(0x7f0000000640)=',&\x00']}, &(0x7f00000006c0), 0x1000) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r6 = epoll_create1(0x80000) epoll_pwait(r6, &(0x7f0000000540)=[{}], 0x1, 0x200, 0x0, 0x0) r7 = add_key$keyring(&(0x7f0000000540), &(0x7f0000000180)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$set_timeout(0xf, r7, 0x2) clock_adjtime(0x0, &(0x7f0000000000)={0x3ff, 0x200, 0x2, 0x8, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0xfffffffffffffffe, 0x100, 0x0, 0x0, 0x80009, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffd, 0x4, 0x0, 0x1000, 0x2, 0x0, 0x1, 0x0, 0x7, 0x1}) keyctl$set_timeout(0xf, r7, 0x79) r8 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x1c1842, 0x0) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f00000002c0)={'veth0_to_bond\x00', 0x2}) ioctl$SIOCSIFHWADDR(r8, 0x8927, &(0x7f0000000280)={'wg2\x00', @remote}) sendmsg$DEVLINK_CMD_PORT_GET(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)=ANY=[@ANYBLOB="d83ebd00", @ANYRES16=r4, @ANYBLOB="000229bd7000ffdbdf25050000000e0001006e657464657673696d0000000f0002006e657464657673696d3000000800030000000000080001007063690011000200303030303a30303a31302e300000000008000300050000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000300020000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000300030000000e0001006e657464657673696d0000000f0002006e657464657673696d3000000800030000000000"], 0xd8}, 0x1, 0x0, 0x0, 0x8000}, 0x40) r9 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000600)={0x30, r9, 0x1, 0x0, 0x0, {{}, {}, {0x14, 0x19, {0x2, 0x1, 0x1}}}}, 0x30}, 0x1, 0x0, 0x0, 0x24008050}, 0x40) r10 = socket(0x1, 0x5, 0x0) getsockopt(r10, 0x1, 0x29, 0x0, &(0x7f0000003300)) 2.675421072s ago: executing program 1 (id=244): r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x8042, 0x85) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f0000000180), 0x1004002, &(0x7f00000002c0)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x8000}}) (async) dup(0xffffffffffffffff) (async) r2 = syz_usb_connect$uac3(0x0, 0x80, &(0x7f0000000100)=ANY=[@ANYBLOB="1201010200000040b421810040000102030109026e0003017f0006080b0002012230230904000000010130000a2401100a00090000000904014cbcda4430000904010101010230000905010960"], &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) syz_usb_control_io$uac3(r2, 0x0, &(0x7f00000005c0)={0x44, &(0x7f0000000180)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac3(r2, 0x0, &(0x7f00000007c0)={0x44, &(0x7f0000000340)={0x40}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io(r2, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000000300)={0x20, 0x7, 0x4, "402242da"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$uac3(r2, 0x0, 0x0) (async) syz_usb_control_io$uac3(r2, 0x0, &(0x7f0000000040)={0x44, &(0x7f0000000880)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) (async) io_setup(0x4, &(0x7f0000002380)=0x0) r4 = eventfd2(0xd81, 0x80000) io_submit(r3, 0x2, &(0x7f0000000280)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x9, r4, 0x0, 0x0, 0xc3, 0x0, 0x1, r4}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2, 0xf4, r4, &(0x7f0000000040), 0x0, 0x4, 0x0, 0x2}]) (async) syz_fuse_handle_req(r1, &(0x7f0000004a00)="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", 0x2000, &(0x7f0000000040)={&(0x7f00000001c0)={0x50, 0x0, 0x1ff, {0x7, 0x29, 0x1, 0x40000000, 0xdcf, 0x9, 0xb, 0x800, 0x0, 0x0, 0x0, 0x7fff}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140), r0) (async) r6 = fcntl$getown(r1, 0x9) r7 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) syz_pidfd_open(r7, 0x0) (async) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuacct.usage_percpu\x00', 0x275a, 0x0) fcntl$lock(r8, 0x6, &(0x7f0000000000)={0x0, 0x0, 0x8}) (async) fcntl$lock(r8, 0x26, &(0x7f0000000280)={0x1, 0x0, 0x9, 0xb6bc}) (async) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000380)=0x0) (async) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000003c0)=0x0) (async) r11 = gettid() timer_create(0x9, &(0x7f0000000180)={0x0, 0x1e, 0x4, @tid=r11}, &(0x7f00000000c0)) (async) sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f0000000640)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000600)={&(0x7f00000004c0)={0x124, r5, 0x10, 0x70bd27, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r6}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r7}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r9}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r10}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r11}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}]}, 0x124}, 0x1, 0x0, 0x0, 0x240000c1}, 0x800) (async) syz_fuse_handle_req(r1, 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0x2000, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000fc0)={0x78, 0x0, 0xf, {0x4, 0x1, 0x0, {0xffdfffffffffffff, 0x0, 0x7, 0x80000001, 0x0, 0x80200000000001, 0x9e9, 0xc9, 0x0, 0x1000, 0x3, 0xee01, 0xee01, 0x8, 0x8000}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) utimensat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) 2.407468288s ago: executing program 0 (id=245): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000200)}, 0x0) close(r0) wait4(0x0, 0x0, 0x4, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_LINK_GET(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB='|\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="030700000000000000000800000068000480"], 0x7c}}, 0x4) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) ioctl$TUNSETOFFLOAD(r3, 0xc004743e, 0x110e22fff6) ioctl$TUNGETVNETLE(r0, 0xc008744c, &(0x7f0000000180)) 2.365961618s ago: executing program 0 (id=246): r0 = syz_usb_connect(0x5, 0x36, &(0x7f0000000200)=ANY=[@ANYBLOB="1201000092ecc620ac0500773aeb010203010902240001000020000904c40102fffd0180090502021002020000090582020002"], 0x0) syz_usb_connect$printer(0x3, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x4b8, 0x202, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x9, 0xc0, 0x3, "", [{{0x9, 0x4, 0x0, 0x9, 0x2, 0x7, 0x1, 0x1, 0x6, "", {{{0x9, 0x5, 0x1, 0x2, 0x3ff, 0x0, 0x2, 0x40}}, [{{0x9, 0x5, 0x82, 0x2, 0x8, 0x26, 0xff, 0x9}}]}}}]}}]}}, &(0x7f0000000180)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x0, 0xf1, 0x7f, 0x9, 0x8, 0x2}, 0x35, &(0x7f00000000c0)={0x5, 0xf, 0x35, 0x2, [@ssp_cap={0x1c, 0x10, 0xa, 0x0, 0x4, 0x1000, 0xf, 0x4, [0xff3f00, 0x0, 0xff3fc0, 0x30]}, @ss_container_id={0x14, 0x10, 0x4, 0x2, "3e0b24b0019d79be45151dc3363cba01"}]}, 0x2, [{0x4, &(0x7f0000000100)=@lang_id={0x4, 0x3, 0x400a}}, {0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x440a}}]}) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x4, &(0x7f0000000240)={[{}]}) syz_usb_control_io$uac1(r0, &(0x7f0000000000)={0x14, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="0003060000000603"]}, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000680)={0x34, &(0x7f00000003c0)={0x40, 0x30, 0xe, "41375e8ed97477a80c278ec7ff22"}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x800000000000006, 0x128202) r2 = dup(r1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000007, 0x13, r2, 0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt(r3, 0x28, 0x2, 0x0, 0x0) socket$key(0xf, 0x3, 0x2) 1.798818441s ago: executing program 3 (id=249): r0 = socket$unix(0x1, 0x5, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000480)='.\x00', 0x10000, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000004300), 0x1, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x2, 0x0) ioctl$KVM_HYPERV_EVENTFD(r2, 0x4018aebd, &(0x7f0000000000)={0x0, r3}) ioctl$KVM_HYPERV_EVENTFD(r2, 0x4018aebd, &(0x7f0000000040)={0x4, r3}) close_range(r2, 0xffffffffffffffff, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="fc0000001900010000000000fcdbdf2500000000000000000000000000000000fe8000000002000000000000000000bb00000000000000000200000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000004000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000001000000000000004400050000000000000000000000000000000000000000022b0000000a000000fe8000000000000000000000000000aa0000000004"], 0xfc}, 0x1, 0x0, 0x0, 0x20008000}, 0x0) r6 = socket$inet(0x2, 0x3, 0x1) sendmsg$inet(r6, &(0x7f00000005c0)={&(0x7f0000000280)={0x2, 0x0, @multicast2}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000080)='\b\x00', 0x2}], 0x1, &(0x7f0000000240)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local, @multicast2}}}], 0x20}, 0x20048894) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0xf503, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="fc0000000301010200000000000000000a000004dc0002800c00028005000100840000002c00018014000300fe80000000000000000000000000002f14000400000000000000000000000000000000011400018008000100ac1e010108000200ac1414aa0c00028005000100060000001400018008000100ffffffff08000200000000001400018008000100ac1414bb080002000a0101022c000180140003000000000000000000000000000000000114000400ff0100000000000000000000000000010c000280050001008800000006000340000400000c00028005000100060000000c00028005000100010000000c00198008000200", @ANYRES16=r4], 0xfc}, 0x1, 0x0, 0x0, 0x4050}, 0x40080c0) 1.715632512s ago: executing program 3 (id=250): r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/packet\x00') pread64(r0, &(0x7f0000001240)=""/102400, 0x19000, 0xfffff7ff8) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'pim6reg1\x00', 0x2}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000007d00)=[{&(0x7f00000000c0)=ANY=[@ANYBLOB="180000006800"], 0x1c}], 0x1}, 0x4000080) syz_usb_connect(0x5, 0x36, &(0x7f0000000600)=ANY=[@ANYBLOB="12011003074bb5206c0500819ceb010203010902240901070000070904c40c02510d1f0409050300200001040309050603080006007f"], &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0}) io_setup(0x3, &(0x7f0000000000)) 1.641655534s ago: executing program 1 (id=251): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000340)=ANY=[@ANYBLOB="12010000000000406c256d0000000000000109022400010000000009040000010300000009210000000122050009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000000)={0x2c, &(0x7f0000000300)=ANY=[@ANYBLOB="000005"], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000002c0)={0x24, 0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="0003020000000203"], 0x0, 0x0}, 0x0) syz_usb_control_io(r0, &(0x7f00000004c0)={0x2c, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="00030400"], 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io(r0, &(0x7f0000000240)={0x2c, 0x0, 0x0, &(0x7f0000000180)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x9, 0x0, 0x7, 0x15, "76f89a93", "822cd1ec"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x6, 0x18, 0xf, 0x8, 0x6, 0x8, 0x1}}}, &(0x7f0000000940)={0x84, &(0x7f00000003c0)={0x20, 0x8, 0xcb, "c47ca03ef5b2e77e5d0668220545a6cd842d149812345bf11632b6ba432217a0209d41a907a2e3ccea878b0a3f0dc738252c4ae032cc45b869177e3cfe1174c0e8a13a60a1fa110adc03e6f97353555a7454cf6442aae352af433f3a5dbb5a22b75de8f2d2885616f1bc16f6f3c89bd13f71b06ea575660ae10ef84271ad5a2e704ba1873cd2850e232327799055a2af7215715ccf26ac80266e5c2963ac5b39d2e05966bbf4219c8d91e568c33a6b71c27dd71ffd4d34e52417e429df1d9ce1b1f2e5e9d94149c70c6052"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000005c0)={0x20, 0x0, 0x4, {0x6, 0x4}}, &(0x7f0000000600)={0x20, 0x0, 0x4, {0x1000, 0x80}}, &(0x7f0000000640)={0x40, 0x7, 0x2, 0x2}, &(0x7f0000000680)={0x40, 0x9, 0x1, 0x2}, &(0x7f00000006c0)={0x40, 0xb, 0x2, "d702"}, &(0x7f0000000700)={0x40, 0xf, 0x2, 0xd}, &(0x7f0000000740)={0x40, 0x13, 0x6, @broadcast}, &(0x7f0000000780)={0x40, 0x17, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, &(0x7f0000000800)={0x40, 0x19, 0x2, "961f"}, &(0x7f0000000840)={0x40, 0x1a, 0x2, 0x3}, &(0x7f0000000880)={0x40, 0x1c, 0x1, 0x80}, &(0x7f00000008c0)={0x40, 0x1e, 0x1, 0xe}, &(0x7f0000000900)={0x40, 0x21, 0x1, 0xee}}) syz_usb_control_io$hid(r0, &(0x7f0000000580)={0x24, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="00031400000040304bc1"], 0x0, 0x0}, 0x0) 1.017606678s ago: executing program 2 (id=256): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpu.stat\x00', 0x275a, 0x0) write$cgroup_devices(r0, &(0x7f0000000000)=ANY=[], 0x9) (async) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) preadv(r1, &(0x7f00000015c0)=[{0x0}], 0x1, 0x0, 0x0) (async, rerun: 32) io_setup(0xfffffffa, &(0x7f0000000080)=0x0) (rerun: 32) io_getevents(r2, 0x90000000000000, 0x0, &(0x7f0000000080), &(0x7f00000001c0)={0x77359400}) 1.017446648s ago: executing program 2 (id=257): r0 = inotify_init1(0x80000) r1 = dup(r0) read$FUSE(r1, 0x0, 0x0) (async) write$binfmt_script(r1, &(0x7f0000000000)={'#! ', './file0', [{0x20, '/dev/net/tun\x00'}, {0x20, '/dev/net/tun\x00'}, {0x20, '.{{'}, {0x20, '-\xc2(\''}, {0x20, '/dev/net/tun\x00'}, {}, {0x20, '@.'}, {0x20, '\x8a,@\'-'}], 0xa, "714ac77530931f63783cbb138f810065595f22befb322d7ef6c5cbc3e68b8575a263c3"}, 0x6b) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={'ip6_vti0\x00', 0x7101}) 284.703374ms ago: executing program 0 (id=258): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e) (async, rerun: 64) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0xfe, "0062ba7d82000000160000000000f738096304"}) (async, rerun: 64) r1 = syz_open_pts(r0, 0x80) r2 = dup3(r1, r0, 0x80000) (async) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x81, 0x160, 0x0, 0x9, 0xe, "0b6068a276b3514b086d4f640330309638adae"}) read$FUSE(r2, &(0x7f0000000e00)={0x2020}, 0x2020) (async) mount$incfs(&(0x7f0000000080)='./cgroup\x00', &(0x7f0000000000)='./cgroup\x00', &(0x7f0000000100), 0xa20020, 0x0) 206.324675ms ago: executing program 2 (id=259): r0 = socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'veth0_macvtap\x00', 0x0}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000000)=0xf42, 0x4) sendto$packet(r0, &(0x7f00000000c0)="3f031c000302140006001e0089e9aaa911d7c2290f0086dd1327c9167c643c4a1b7880610cc96655b1b141ab059b24d0fbc50df71548a3f6c5609063382a0c1511fdf9435e3ffe46", 0xe90c, 0x0, &(0x7f0000000540)={0xc9, 0x0, r1, 0x1, 0x0, 0x6, @multicast}, 0x14) r2 = syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f00000003c0)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r4, &(0x7f00000005c0)=r2, 0x12) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r6 = openat$cgroup_ro(r5, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_int(r6, &(0x7f0000000200)=0x1, 0x12) write$cgroup_pid(r6, &(0x7f0000000140), 0x12) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_HOPOPTS(r7, 0x29, 0x36, &(0x7f0000000180)=ANY=[], 0x8) prlimit64(0x0, 0x2, &(0x7f0000000040)={0x0, 0xffffffffffffffff}, 0x0) brk(0x5d555cde6007) connect$inet6(r7, &(0x7f00000004c0)={0xa, 0x4c21, 0x7, @mcast2, 0x2}, 0x1c) setsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f0000000080)='bridge0\x00', 0x10) r8 = syz_open_dev$loop(&(0x7f0000000100), 0x18bdb, 0x325967a866143452) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_sys\x00', 0x275a, 0x0) ioctl$LOOP_CONFIGURE(r8, 0x4c0a, &(0x7f00000002c0)={r9, 0x0, {0x2a00, 0x80010000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x14, 0xd, "fee8a2ab78fc979fd1e00d96072000001ea89de2b7fb0000e60080b8785d960001000000000000000000007efff100004000", "2809e8dbe108598948224ad54afac11d875397bdb22d0000b420a1a93c527d3d458dd4992861ac00", "f4bd000000801900", [0x8, 0xffffffff9673e35d]}}) ioctl$LOOP_GET_STATUS(r8, 0x4c03, &(0x7f0000000040)) sendmmsg$inet6(r7, &(0x7f0000000040), 0x0, 0x4400c800) setsockopt$inet6_int(r7, 0x29, 0xa, &(0x7f0000000000)=0x27f, 0x4) sendto$inet6(r7, &(0x7f0000000140)="5dfd0dbf08ab51e87f4695c3ebf8c8bec52e29759e", 0x15, 0x3b00, 0x0, 0x0) 134.629567ms ago: executing program 2 (id=260): r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000002080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0x0, 0x2}, 0xe) r1 = syz_open_dev$usbfs(&(0x7f0000000080), 0x76, 0x109301) ioctl$USBDEVFS_ALLOW_SUSPEND(r1, 0x5522) ioctl$USBDEVFS_IOCTL(r1, 0xc0105512, &(0x7f0000000040)=@usbdevfs_disconnect={0x3}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'veth1_to_bridge\x00', {0x2, 0x0, @empty}}) modify_ldt$write(0x2000, 0x0, 0x0) bind$bt_l2cap(r0, &(0x7f0000002080)={0x1f, 0x0, @none, 0x0, 0x1}, 0xe) 132.446777ms ago: executing program 2 (id=261): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_RESIZE(r0, 0x50009403, &(0x7f0000000500)={{r0}, {@val, @actul_num={@void, 0x253, 0x4b}}}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000380), 0x10042, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000440)) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/key-users\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000340)='./file0\x00', 0x0) mount$bind(&(0x7f0000000280)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x19) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x8) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000000)=0x20) ftruncate(r3, 0xf09) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) ioctl$XFS_IOC_GETVERSION(r0, 0x80087601, &(0x7f00000004c0)) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000400)='ramfs\x00', 0x2800000, 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x0) mount$incfs(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000200), 0x82, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x2e, 0x48, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0xf6c4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x0, 0x0}}, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x18) sendmsg$nl_generic(r2, &(0x7f0000000ac0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8282050}, 0xc, &(0x7f0000000a80)={&(0x7f00000007c0)={0x2b4, 0x37, 0x800, 0x70bd25, 0x25dfdbfb, {0x1}, [@generic="1a313edbc98d72d8828ee61631a0f62b62cac8413cadf3ad7a292c097f9ce9bb951fa22e3d0826b99361285314149d4744b7d62037141c8067e5aac3e2dc85a883b6acff277aeb16e54131ae1e2b627bfe1ee3352b60ff6199a93fbab693d2e969450551f23318900257d3e379ee059f9ccfedc1787190fe9fd32346aa1e1bd1caf786783c702dcd43391928f59a1716595d4ff720833e3463479f75620ada4bda6caa38d7767caabffe368991db000c807b3bc115880a7b54b9d6397898390bdd1240b7be4307b728378fb611d7bc60c49fc03f9477b4b8c4d7969e1d27cc9b5cd64c61866e11", @generic="010ffaf6c9323dec0761ceaa9347fc4d41d7b803fdba395a826bc482e849fe546dff175e947495fe8d39760e26ce5d2eecd8f9694adb5793714cbba926f6a7d1d67ec81178f765753c5171ca28150e2bd770703c985b2ba3b6cfcb90a9442218a391a69bc97041abead2f3d9c3b397dc7f34", @nested={0x2c, 0xd5, 0x0, 0x1, [@typed={0x26, 0x9, 0x0, 0x0, @binary="6ea11a270bf55574bbcc553e0346d0e04ec2fe0ee47e9e9899022ea38a79e29cefd1"}]}, @nested={0x118, 0xc0, 0x0, 0x1, [@typed={0xc, 0x159, 0x0, 0x0, @u64=0x80000000}, @nested={0x4, 0x66}, @nested={0x4, 0x2c}, @typed={0xf4, 0x2, 0x0, 0x0, @binary="d0256f7e09307011cc805cadf3965267e97b0c37aaf4e32b3e1e384c105996828d745845d6fa3455a0d16ba2a5547ace4a830beecd799bdcbb8a49933f0c08a6966171371e3ca2fe9e122593c0d70217f1ddf02e73c9e0a36747d63bd317a781cde90d0f62a71da035b81382855255ed9c018b44b5c470b1ed3a54d9bff832ab56dfef6e7f93975813b883e4a17f86b45f65b146417df3b1d4db2772d98cf7b8ba09dc82a8512d0d0cffde03c0bc5548fe7b2d4e2e7d92175b6d289379d42e1c92bb1800e7d8676c5668457288625e68604a71896271e6c23c1be2f94b859e7dd5fb26783d4f016d1fc01f37dd6ba6a5"}, @typed={0xc, 0xbb, 0x0, 0x0, @u64=0x3}]}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x4044800}, 0xc800) ioctl$UI_DEV_CREATE(r2, 0x5501) r5 = openat$incfs(r4, &(0x7f0000000280)='.pending_reads\x00', 0x1, 0x130) ioctl$TIOCL_GETKMSGREDIRECT(r5, 0xc058671e, &(0x7f00000000c0)) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000180)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@userxattr}]}) chdir(&(0x7f00000003c0)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000540)='./file7\x00', 0x1c0) renameat2(0xffffffffffffff9c, &(0x7f0000000780)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file7/file0\x00', 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000020c0)=ANY=[@ANYRES16=r0], 0x24}], 0x1}, 0x0) 108.401447ms ago: executing program 2 (id=262): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000180)='W', 0x1}], 0x1}, 0x0) close(r0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) ioctl$TUNSETOFFLOAD(r1, 0xc004743e, 0x110e22fff6) ioctl$TUNGETVNETLE(r0, 0x4008744b, &(0x7f0000000180)) 78.167659ms ago: executing program 3 (id=263): r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) (async) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000100)={0x8, 'wlan1\x00', {'vlan0\x00'}, 0x471}) (async) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000040)={0x0, 0x0, 0x1}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_VERDICT(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000340)=ANY=[@ANYBLOB="94000000040301"], 0x94}, 0x1, 0x0, 0x0, 0xc804}, 0x4004840) (async) ioctl$KVM_RUN(r1, 0xae80, 0x0) 1.98915ms ago: executing program 3 (id=264): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000180)='W', 0x1}], 0x1}, 0x0) r1 = syz_open_dev$usbfs(&(0x7f0000000000), 0x2, 0x20400) ioctl$USBDEVFS_BULK(r1, 0xc0185502, &(0x7f00000001c0)={{{0xf, 0x1}}, 0x84, 0x4cc, &(0x7f00000000c0)="4ed4b231b57fc674f1b056835aa19a93307c58772a271028b285f5953c3f546d387cdfa1c2487f1eeb813dcd38badc94ca29eb7d3574f55331ad88e386b03a2b264ee9a1ddf4458d29f6a3d8231e82c816339541393532fad016c25f6c62889cfdd211b94fd2f9abb5ea1bc721e5cf197dabd2271e31cdd33e5293cbdd1c750814febb9d"}) close(r0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x400080, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) fsetxattr$trusted_overlay_origin(r1, &(0x7f0000000040), &(0x7f0000000240), 0x2, 0x3) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) sendmsg$inet(r3, &(0x7f0000002ac0)={&(0x7f0000000300)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000002a00)=[{&(0x7f00000006c0)="3a0bdd842003ced7689633a0d892962354fb3fbe0835caf6e1c848fc9ac73b7f9c82721762f79c06a93b7f6e6763868b66dc0be0bd5c0e603b08d31eaa7b9f869b31e9e8a8e1aac7db9dc099f9e8fc6a9457f5f70af2a999946d61d20b3051f7f7b89157d834ff087e3ec146a749473cf7067f836cf4fbdb68a994c27ef5456bc8555f8ac7371173bd139bf70559a1004b7952af78844586eb44e787d3cd7b6392e28f8671e711ac881c3c7aa38f62c7cc4c52fdd4c8defd53ef0129f95b7fd47ad5ab6bd81b589669cbe85d20d59803f6b900690f52e5be51270c5a58c0efa4c7026636a7eca2e84cdba975818d4c2b820805f8c72b5a8ff29e13ee741171c464c68be72dd9999424a15662aa5b1203b0e68886d89de1be5d30158fcfe3792f85f54d6918d6b4871b7ecd18f51fb7494751542d9cb64200fc03101ab246821728221b24a684088aba4707586c7f2ed03c1af75dd958372d217c3754c976407394bb681ea98fe83fd6d3c2cf0b870ff3ba3f37b0435a71cd41381b5611d135c5716bfbd2b4197ddf6218e3c0e9cddfe748bc9aedb4bedae996dc96640e38eee33a80ab4d7f8e46a5f34ecd8484a5df35b265dc3b3b5c02d8ce6eec56f84f6289e6fd1a263c265caadb70650a3ef7171d4923d77a2aa362dcf314cd18519b61e890ef829a06e79c9ad46efd072b47373239c2961e5d83293f264dbd817aee7b4c3c446324d6e4ba5b989491a53a472abea80dd86e9b8abdbb2a1ad79fd4d6dc5fe32477c752eda77148b718b6185ca0b86eb740ee16ffcfb2b46750fa8ffb3e5b84335a425856d9757030429778b6c9cd86b73d7aa10628a672bbe3f56332fa68dc199f1860a72f9fc4551d10e76099946fd37a71547486c9081ecf5c974706ab752d5799a8e0601b08c0a782ba975c9ca17d4cb82fc379b9e736368e3b88537a1831a442ce5e86b5865776904c0aa3823b2f77b6402928da125521d9b4d69dd7ed44bcb46f3b6580168fb593a03f8b59906580861b3802c4537032e3008362df72a8ae9fb13b1720f08f0bd371f39cad61e39ffb1e4b6d88dfbcf6d1d5a7aac915c84808056e30b25b62c76110ddb647988f4137edb5e10d4b9abe8a00ba1ca5935479b089f32026861378f7756cd9d319e48e861a38abf89955117176080167bad5eee8dab9e71b8d5edcd288db27c063892b216eb3e5cb14831fb6a8e97a2d94129f6b533b9a4c47c91d8d517635aa4e649f77b542658dd0dae4edf3608f1f8abc3d934708fba148d537c47b4e904efdca5af350eae05d1f18da59c83caf85bebca2f23d374e3400ef8ea30d6a599095108f7d9b058ba732beab40068d7e373ea34d21462868feaed5242c60c4c9571725f5000fe108a6b932e5c664d505fdc58b37359f981764dd36301cb0df6bab9b0c95625d8b25adfd87f31a0b60d6d62e0d301f8965f060d7ad417b76b4dd5d2ef10484650846fe2047b9c0b072669c45b2b57e5e495fbd7db0a4fc8217d765c86acea354ecd0133a542bc993d7556ac29b7f946eb7d38067965c3db8ae3b3a2a50f34b6c03f80d694bdf57c003276405c6ae0205280e7d60a5285afed3a7233a6c803af611f6c4671f69f2632dd519cfc52cf2655db4ae44e890fd499418fed7caab549216bab00998d0c6c0b9a91482570db34a2960518e61af520f910a363dfc3743f865dec0efe3e5f1d608d235a93528f025caa450fd50ce93a0a021ed0bb814a295ccf1701d7d31bb7467703f846ebf9de170fc106660b49f5ec171a77a114466f81951ff9a14c46ca5045a84dd404f63c0e441ab0573174024aee21105a6c37048b24003b5f886f551148bcba1eba674bfca895d8ed5db59ff3ccbf701c638d0b6610eb22db094a580e5f7490d760a80df6b0cc0a346279dbc2f84b74d62969ee0db3fb33c5d6832e5627750037359f8ba9cb6547030acf034764bc0f347fe9cb7e7365a171f3029141b783b78b31c0a2e16377cd7df17de5f3d01eefd5e4c462b11564d03565907054bfbd2d3c5b3850d7a32480ee66a59a1e77a0d9ead787b662ff574d4ae18583c8abe9e49dc688a7f93b2258a0c7136670bb3209a49adde338b58742ae23dc2f330bfacaa484b5baa916d3a465442ac0a05b66d09df620f87c2cd1b2941b97ddc0e4730641c03829e464d51ef29b8d2d6fe95ef956cbeea694c8b736ab0b31ecda3e620b453c70a99b1b1eed8da25e7ba1a6ca2f097ecb555c770428f739c402e0539918238fbd869cec6ece95dcd4585ec909356a3d9680b04190947966132fd9305b2c47d812003d03c17617ed8dee6c2bfa64107f7be01019ad69b29f05c629b129172a9c55de616a4b40bbc1bb241eb8041a6465771f6fe2a72d103a8aab5b4a7c38a7cf2bafeff91bee4609411b540852523c6111f8905889b93ee3d2b5dc94c7fd44db07ea475ad561afd08172be3aef90ac9165e9b75581945f3fed5643d2483e6c63c123be7399c5dbadf87560c2e9777559cde72654176d3171a0266b41938c41792ac39e8135c7dd994c90fe644842d9b5ffce87c073c35d41a8edaa8343e24bd5de3b50e9c89c4384454beee91f1d9c9f55dd68b21cf6c0a969a4f2a5af111af34cd2652d8d7a34413fb01a0acb3a2c79ff4f1bace6000aec9724adf706dd3a5079a4c4db01e7d5fd685e1dfa40b5988eec9d344d4f20fe7742af3728d6192e87bb7888a5e29ac7783f0992e921357ab7a7cbff4c9d1649f629c9838348db7b0c737dd03bfcdb9f8a065d93a6bf525211ad3963eb2ce1b4c9279742d9188997cbfccbb3f59f9cc40de72a1a88a40c6d2e96766dacfc5754a261c32a41f26ad27d44575d3f230f85cd25d12652b22e1320d672392353df3b6c2e5d251df025d2adbaa59a4ae505d3d70bceae0c1b8e63d92f8dc2e5ce70a9631d053ce858d609626df909aa29248a60a829a8dc9ce88d29b906e0d83c76b01fb37847e9a3b3a2525a0ee44c56824aeb7a09f059764d073bfbc8ff36e02195dc2f00948d110cfa6493e3b3e0cbd89b981a071dfcf05da918f70e6d8c11acf317da329c800595e2092877a8433adcc35cf2e455f157ef87e9dd17ef9ccee9d49b7b1f6d2bf154c5383e34b85e0b22f32e5e78828cb8a319118d23bf60c07641a2b9ef8deed3073a7411ea3d255134cf42b793c34d4d290903ac0cd5616f523bd9d410eb439fce98c30cf7d0b8fda8291fd6707b2e5c56d0499ca43a046c334a1068812ba29b59fd4ed0b66b550199e87c87726577702c96f4964afe23f423e9a69cd863760950596bc376e8a8576e412ad5cb402c88f5777f5c154e9b4e786477b6ebfbf10af95c4e4d777a8a9e0814a885143b3151191d704970630bb98803fb11d54b93e5c7b6320f8a4a350ebdbad26d1d74dcdfeab2fa331ba437a4191a4475b49a51ef4c33875457e8361855313853c92babad923547e69129c549fb763cf1e589f50272e2d4cc32357d17032b144b852a28562d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0x1000}, {&(0x7f00000016c0)="21d3be9237e33ee166eacd03585a6537f358b850e2431867cd64efc2cd42022355567caa5c886c83ea58701258b91c59f2e9eb810ebc078f4adbab3da7e800750ec9100d3c996ea83e7d574be74ef326ddd90b7389c13a30", 0x58}, {&(0x7f0000001740)="de0bee978069ab", 0x7}, {&(0x7f0000001780)="b76ebaffda852c7650b284977f793c0ee8ebe35e887a6406712d916af9f352d6e71db0fa64b53976d3dc785dfb6b01d5cf3d02ea00439fa3aabd78936fc2748850a83dc5bd2f12e96976d53e2a2c0c45d3f1d79d527b0378", 0x58}, {&(0x7f0000001800)="dec5468210a66545399e0ed1a1bd6d7e8b7ecde1cd26007fc506b7ad91d9cecaa1baf72488d0c41678d9d2ef143aa6572e88b26c", 0x34}, {&(0x7f0000001840)="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", 0xff}, {&(0x7f0000001940)="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0x1000}, {&(0x7f0000002940)="55eaf3a5162cb66fcdaf242b8195dae22315de200197be10aa964a3b3788e0846dd74d96fd9cfe938f18acdeaf6846ca1d89ecd6477b2be753027b4bf8af1010057dc0ebcc223e53166ae8559af3864e09aa875a661ec05281f89163a46e1a87a57e9e8faf5fc1097ec583b4", 0x6c}, {&(0x7f00000029c0)="f6f76cbcdc9146bbf354cc92bdfaab5688434d7c99", 0x15}], 0x9}, 0x4) r4 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_mreq(r4, 0x88, 0xe, 0x0, 0x0) ioctl$TUNSETOFFLOAD(r2, 0xc004743e, 0x110e22fff6) ioctl$TUNGETVNETLE(r0, 0xc008744c, &(0x7f0000000180)) ioctl$USBDEVFS_REAPURB(r1, 0x4008550c, &(0x7f0000000280)) 1.13833ms ago: executing program 3 (id=265): r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000500), 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x6) (async) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) 0s ago: executing program 3 (id=266): arch_prctl$ARCH_GET_CPUID(0x1011) socket$key(0xf, 0x3, 0x2) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.176' (ED25519) to the list of known hosts. [ 20.756894][ T36] audit: type=1400 audit(1783056245.110:64): avc: denied { mounton } for pid=286 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 20.757947][ T286] cgroup: Unknown subsys name 'net' [ 20.779661][ T36] audit: type=1400 audit(1783056245.110:65): avc: denied { mount } for pid=286 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 [ 20.807096][ T36] audit: type=1400 audit(1783056245.150:66): avc: denied { unmount } for pid=286 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 20.807278][ T286] cgroup: Unknown subsys name 'devices' [ 20.932108][ T286] cgroup: Unknown subsys name 'hugetlb' [ 20.937716][ T286] cgroup: Unknown subsys name 'rlimit' [ 21.049970][ T36] audit: type=1400 audit(1783056245.400:67): avc: denied { setattr } for pid=286 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 [ 21.073150][ T36] audit: type=1400 audit(1783056245.400:68): avc: denied { mounton } for pid=286 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 [ 21.097963][ T36] audit: type=1400 audit(1783056245.400:69): avc: denied { mount } for pid=286 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 [ 21.127700][ T288] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 21.136487][ T36] audit: type=1400 audit(1783056245.490:70): avc: denied { relabelto } for pid=288 comm="mkswap" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 21.161883][ T36] audit: type=1400 audit(1783056245.490:71): avc: denied { write } for pid=288 comm="mkswap" path="/root/swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 21.172540][ T286] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 21.187702][ T36] audit: type=1400 audit(1783056245.520:72): avc: denied { read } for pid=286 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 21.221643][ T36] audit: type=1400 audit(1783056245.520:73): avc: denied { open } for pid=286 comm="syz-executor" path="/root/swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 21.888489][ T293] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.910581][ T293] bridge0: port 1(bridge_slave_0) entered disabled state [ 21.917693][ T293] bridge_slave_0: entered allmulticast mode [ 21.924207][ T293] bridge_slave_0: entered promiscuous mode [ 21.930838][ T293] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.937876][ T293] bridge0: port 2(bridge_slave_1) entered disabled state [ 21.944966][ T293] bridge_slave_1: entered allmulticast mode [ 21.951250][ T293] bridge_slave_1: entered promiscuous mode [ 22.065685][ T299] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.072779][ T299] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.079907][ T299] bridge_slave_0: entered allmulticast mode [ 22.086098][ T299] bridge_slave_0: entered promiscuous mode [ 22.093784][ T299] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.100840][ T299] bridge0: port 2(bridge_slave_1) entered disabled state [ 22.107965][ T299] bridge_slave_1: entered allmulticast mode [ 22.114254][ T299] bridge_slave_1: entered promiscuous mode [ 22.152342][ T297] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.159394][ T297] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.166539][ T297] bridge_slave_0: entered allmulticast mode [ 22.172888][ T297] bridge_slave_0: entered promiscuous mode [ 22.179266][ T297] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.186352][ T297] bridge0: port 2(bridge_slave_1) entered disabled state [ 22.193545][ T297] bridge_slave_1: entered allmulticast mode [ 22.199671][ T297] bridge_slave_1: entered promiscuous mode [ 22.237451][ T298] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.244588][ T298] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.251717][ T298] bridge_slave_0: entered allmulticast mode [ 22.257863][ T298] bridge_slave_0: entered promiscuous mode [ 22.281525][ T298] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.288573][ T298] bridge0: port 2(bridge_slave_1) entered disabled state [ 22.295867][ T298] bridge_slave_1: entered allmulticast mode [ 22.302096][ T298] bridge_slave_1: entered promiscuous mode [ 22.333245][ T293] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.340306][ T293] bridge0: port 2(bridge_slave_1) entered forwarding state [ 22.347585][ T293] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.354629][ T293] bridge0: port 1(bridge_slave_0) entered forwarding state [ 22.425447][ T299] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.432518][ T299] bridge0: port 2(bridge_slave_1) entered forwarding state [ 22.439797][ T299] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.446839][ T299] bridge0: port 1(bridge_slave_0) entered forwarding state [ 22.454978][ T297] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.462027][ T297] bridge0: port 2(bridge_slave_1) entered forwarding state [ 22.469286][ T297] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.476316][ T297] bridge0: port 1(bridge_slave_0) entered forwarding state [ 22.490483][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.497801][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 22.505402][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.513245][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 22.520597][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.527789][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 22.548883][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.555968][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 22.563681][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.570739][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 22.602359][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.609413][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 22.617320][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.624356][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 22.656955][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.664124][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 22.672852][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.679899][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 22.701549][ T293] veth0_vlan: entered promiscuous mode [ 22.722899][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.729936][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 22.746614][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.753697][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 22.761962][ T297] veth0_vlan: entered promiscuous mode [ 22.768056][ T293] veth1_macvtap: entered promiscuous mode [ 22.781127][ T299] veth0_vlan: entered promiscuous mode [ 22.809267][ T297] veth1_macvtap: entered promiscuous mode [ 22.821972][ T299] veth1_macvtap: entered promiscuous mode [ 22.829174][ T293] 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. [ 22.866625][ T298] veth0_vlan: entered promiscuous mode [ 22.888911][ T298] veth1_macvtap: entered promiscuous mode [ 22.935830][ T319] exFAT-fs (rnullb0): invalid boot record signature [ 22.956778][ T319] exFAT-fs (rnullb0): failed to read boot sector [ 22.965858][ T319] exFAT-fs (rnullb0): failed to recognize exfat type [ 22.991581][ T319] 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. [ 23.068795][ T337] Zero length message leads to an empty skb [ 23.280673][ T45] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 23.310709][ T65] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 23.370361][ T9] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 23.380581][ T10] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 23.430353][ T45] usb 3-1: Using ep0 maxpacket: 8 [ 23.436755][ T45] usb 3-1: unable to get BOS descriptor or descriptor too short [ 23.444477][ T65] usb 1-1: device descriptor read/64, error -71 [ 23.451484][ T45] usb 3-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 171, changing to 7 [ 23.464362][ T45] usb 3-1: New USB device found, idVendor=133e, idProduct=0815, bcdDevice= 0.40 [ 23.473442][ T45] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 23.481493][ T45] usb 3-1: Product: syz [ 23.485678][ T45] usb 3-1: Manufacturer: syz [ 23.490257][ T45] usb 3-1: SerialNumber: syz [ 23.520390][ T9] usb 2-1: Using ep0 maxpacket: 16 [ 23.526693][ T9] usb 2-1: config 0 has an invalid interface number: 34 but max is 0 [ 23.534841][ T10] usb 4-1: Using ep0 maxpacket: 8 [ 23.539898][ T9] usb 2-1: config 0 has no interface number 0 [ 23.547001][ T9] usb 2-1: config 0 interface 34 altsetting 0 bulk endpoint 0xA has invalid maxpacket 1023 [ 23.557146][ T9] usb 2-1: config 0 interface 34 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 80 [ 23.568058][ T10] usb 4-1: unable to get BOS descriptor or descriptor too short [ 23.576572][ T9] usb 2-1: New USB device found, idVendor=0b95, idProduct=772a, bcdDevice=82.73 [ 23.585703][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x88 has an invalid bInterval 0, changing to 7 [ 23.596602][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 23.604672][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 23.614335][ T9] usb 2-1: Product: syz [ 23.618486][ T9] usb 2-1: Manufacturer: syz [ 23.623727][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0xC has invalid maxpacket 65535, setting to 1024 [ 23.634801][ T9] usb 2-1: SerialNumber: syz [ 23.639699][ T10] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0xC has invalid maxpacket 1024 [ 23.649929][ T9] usb 2-1: config 0 descriptor?? [ 23.654979][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0 [ 23.664718][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 23.665006][ T345] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 23.675947][ T10] usb 4-1: New USB device found, idVendor=0763, idProduct=1002, bcdDevice=5f.84 [ 23.681691][ T345] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 23.690791][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 23.699410][ T65] usb 1-1: device descriptor read/64, error -71 [ 23.706475][ T10] usb 4-1: Product: syz [ 23.715498][ T45] snd-usb-audio 3-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 23.717282][ T10] usb 4-1: Manufacturer: syz [ 23.729681][ T10] usb 4-1: SerialNumber: syz [ 23.735846][ T10] usb 4-1: config 0 descriptor?? [ 23.741209][ T339] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 23.765132][ T318] udevd[318]: 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 [ 23.914500][ T10] usb 3-1: USB disconnect, device number 2 [ 23.925860][ T345] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 23.933133][ T345] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 23.956863][ T348] usb 4-1: USB disconnect, device number 2 [ 23.960368][ T65] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 24.100415][ T65] usb 1-1: device descriptor read/64, error -71 [ 24.141382][ T9] asix 2-1:0.34 (unnamed net_device) (uninitialized): invalid hw address, using random [ 24.340412][ T65] usb 1-1: device descriptor read/64, error -71 [ 24.451119][ T65] usb usb1-port1: attempt power cycle [ 24.790391][ T65] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 24.811395][ T65] usb 1-1: device descriptor read/8, error -71 [ 24.941435][ T65] usb 1-1: device descriptor read/8, error -71 [ 25.154582][ T9] asix 2-1:0.34 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 25.164808][ T9] asix 2-1:0.34 (unnamed net_device) (uninitialized): Failed to send software reset: ffffffb9 [ 25.175388][ T9] asix 2-1:0.34: probe with driver asix failed with error -71 [ 25.180359][ T65] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 25.184279][ T9] usb 2-1: USB disconnect, device number 2 [ 25.211386][ T65] usb 1-1: device descriptor read/8, error -71 [ 25.341351][ T65] usb 1-1: device descriptor read/8, error -71 [ 25.360349][ T45] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 25.450447][ T65] usb usb1-port1: unable to enumerate USB device [ 25.515697][ T45] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 25.526698][ T45] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 25.536475][ T45] usb 4-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 25.545649][ T45] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 25.554225][ T45] usb 4-1: config 0 descriptor?? [ 25.750332][ T9] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 25.880324][ T9] usb 3-1: device descriptor read/64, error -71 [ 26.072676][ T36] kauditd_printk_skb: 87 callbacks suppressed [ 26.072692][ T36] audit: type=1400 audit(1783056250.430:161): avc: denied { nlmsg_write } for pid=392 comm="syz.0.26" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_audit_socket permissive=1 [ 26.120334][ T9] usb 3-1: device descriptor read/64, error -71 [ 26.161557][ T45] usb 4-1: language id specifier not provided by device, defaulting to English [ 26.360349][ T9] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 26.363147][ T45] uclogic 0003:256C:006D.0001: failed retrieving Huion firmware version: -71 [ 26.376699][ T45] uclogic 0003:256C:006D.0001: failed probing parameters: -71 [ 26.384255][ T45] uclogic 0003:256C:006D.0001: probe with driver uclogic failed with error -71 [ 26.394609][ T45] usb 4-1: USB disconnect, device number 3 [ 26.430696][ T348] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 26.490347][ T9] usb 3-1: device descriptor read/64, error -71 [ 26.580431][ T348] usb 1-1: Using ep0 maxpacket: 32 [ 26.586821][ T348] usb 1-1: unable to get BOS descriptor or descriptor too short [ 26.596536][ T348] usb 1-1: New USB device found, idVendor=0e41, idProduct=5044, bcdDevice= 0.40 [ 26.605686][ T348] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 26.613736][ T348] usb 1-1: Product: syz [ 26.617958][ T348] usb 1-1: Manufacturer: syz [ 26.622590][ T348] usb 1-1: SerialNumber: syz [ 26.750347][ T9] usb 3-1: device descriptor read/64, error -71 [ 26.841131][ T65] usb 2-1: new full-speed USB device number 3 using dummy_hcd [ 26.861165][ T9] usb usb3-port1: attempt power cycle [ 26.873603][ T348] usb 1-1: Audio class v2/v3 interfaces need an interface association [ 26.893426][ T348] snd-usb-audio 1-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 26.903324][ T36] audit: type=1400 audit(1783056251.250:162): avc: denied { write } for pid=404 comm="syz.3.31" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 26.924489][ T348] usb 1-1: USB disconnect, device number 6 [ 26.953915][ T314] udevd[314]: 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 [ 26.999564][ T36] audit: type=1400 audit(1783056251.350:163): avc: denied { ioctl } for pid=408 comm="syz.3.33" path="socket:[4578]" dev="sockfs" ino=4578 ioctlcmd=0x586f scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 27.024012][ T36] audit: type=1400 audit(1783056251.350:164): avc: denied { watch } for pid=408 comm="syz.3.33" path="/8" dev="tmpfs" ino=55 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 27.024756][ T65] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 27.056328][ T65] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 27.074232][ T65] usb 2-1: New USB device found, idVendor=04f3, idProduct=0755, bcdDevice= 0.00 [ 27.083486][ T65] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 27.086822][ T36] audit: type=1400 audit(1783056251.440:165): avc: denied { mount } for pid=412 comm="syz.3.35" name="/" dev="ramfs" ino=3611 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 27.092071][ T413] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 27.125969][ T65] usb 2-1: config 0 descriptor?? [ 27.139411][ T36] audit: type=1400 audit(1783056251.490:166): avc: denied { unmount } for pid=299 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 27.169060][ T36] audit: type=1400 audit(1783056251.520:167): avc: denied { mounton } for pid=417 comm="syz.3.37" path="/12/file0" dev="tmpfs" ino=82 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 27.203151][ T420] netlink: 'syz.3.38': attribute type 6 has an invalid length. [ 27.217616][ T36] audit: type=1400 audit(1783056252.567:168): avc: denied { read } for pid=419 comm="syz.3.38" dev="nsfs" ino=4026532489 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 27.238698][ T36] audit: type=1400 audit(1783056252.567:169): avc: denied { open } for pid=419 comm="syz.3.38" path="net:[4026532489]" dev="nsfs" ino=4026532489 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 27.240512][ T9] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 27.263830][ T36] audit: type=1400 audit(1783056252.567:170): avc: denied { create } for pid=419 comm="syz.3.38" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 27.291388][ T9] usb 3-1: device descriptor read/8, error -71 [ 27.331285][ T424] capability: warning: `syz.3.39' uses deprecated v2 capabilities in a way that may be insecure [ 27.421415][ T9] usb 3-1: device descriptor read/8, error -71 [ 27.533931][ T65] hid-generic 0003:04F3:0755.0002: unknown main item tag 0x0 [ 27.541647][ T65] hid-generic 0003:04F3:0755.0002: unknown main item tag 0x0 [ 27.549059][ T65] hid-generic 0003:04F3:0755.0002: unbalanced collection at end of report description [ 27.558842][ T65] hid-generic 0003:04F3:0755.0002: probe with driver hid-generic failed with error -22 [ 27.590359][ T45] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 27.670386][ T9] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 27.691350][ T9] usb 3-1: device descriptor read/8, error -71 [ 27.741435][ T45] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 27.746986][ T348] usb 2-1: USB disconnect, device number 3 [ 27.753383][ T430] syz.0.41 (430): /proc/429/oom_adj is deprecated, please use /proc/429/oom_score_adj instead. [ 27.768565][ T45] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 27.778347][ T45] usb 4-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 27.787626][ T45] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 27.796505][ T45] usb 4-1: config 0 descriptor?? [ 27.831345][ T9] usb 3-1: device descriptor read/8, error -71 [ 27.940614][ T9] usb usb3-port1: unable to enumerate USB device [ 28.010352][ T349] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 28.161383][ T349] usb 1-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 28.170111][ T349] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 28.180228][ T349] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 28.189623][ T349] usb 1-1: config 1 has no interface number 0 [ 28.195789][ T349] usb 1-1: too many endpoints for config 1 interface 1 altsetting 1: 32, using maximum allowed: 30 [ 28.206571][ T349] usb 1-1: config 1 interface 1 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 32 [ 28.220947][ T349] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 28.229994][ T349] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 28.238005][ T349] usb 1-1: Product: syz [ 28.242178][ T349] usb 1-1: Manufacturer: syz [ 28.246762][ T349] usb 1-1: SerialNumber: syz [ 28.403894][ T45] usb 4-1: language id specifier not provided by device, defaulting to English [ 28.530305][ T437] kernel profiling enabled (shift: 9) [ 28.605983][ T45] uclogic 0003:256C:006D.0003: failed retrieving Huion firmware version: -71 [ 28.614881][ T45] uclogic 0003:256C:006D.0003: failed probing parameters: -71 [ 28.622404][ T45] uclogic 0003:256C:006D.0003: probe with driver uclogic failed with error -71 [ 28.632473][ T45] usb 4-1: USB disconnect, device number 4 [ 28.654405][ T348] usb 1-1: USB disconnect, device number 7 [ 28.930377][ T349] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 29.081452][ T349] usb 3-1: config 32 has an invalid interface number: 176 but max is 0 [ 29.089815][ T349] usb 3-1: config 32 has no interface number 0 [ 29.096133][ T349] usb 3-1: too many endpoints for config 32 interface 176 altsetting 197: 98, using maximum allowed: 30 [ 29.107307][ T349] usb 3-1: config 32 interface 176 altsetting 197 has 0 endpoint descriptors, different from the interface descriptor's value: 98 [ 29.121126][ T349] usb 3-1: config 32 interface 176 has no altsetting 0 [ 29.128127][ T349] usb 3-1: New USB device found, idVendor=057b, idProduct=0000, bcdDevice= 0.00 [ 29.137705][ T349] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 29.148573][ T349] usb-storage 3-1:32.176: USB Mass Storage device detected [ 29.162672][ T349] usb-storage 3-1:32.176: Quirks match for vid 057b pid 0000: 1 [ 29.171170][ T349] usb-storage 3-1:32.176: This device (057b,0000,0000 S 7f P 01) has an unneeded Protocol entry in unusual_devs.h (kernel syzkaller) [ 29.171170][ T349] Please send a copy of this message to and [ 29.243970][ T457] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=457 comm=syz.3.51 [ 29.347926][ T441] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 29.356553][ T441] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 29.366079][ T441] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 29.375214][ T441] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 29.384002][ T441] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 29.393512][ T441] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 29.401345][ T348] usb 2-1: new full-speed USB device number 4 using dummy_hcd [ 29.409252][ T441] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 29.420483][ T390] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 29.424784][ T441] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 29.436056][ T441] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 29.444719][ T441] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 29.455001][ T349] usb 3-1: USB disconnect, device number 7 [ 29.560388][ T348] usb 2-1: device descriptor read/64, error -71 [ 29.570366][ T390] usb 1-1: Using ep0 maxpacket: 32 [ 29.576502][ T390] usb 1-1: config 0 has an invalid interface number: 67 but max is 0 [ 29.584656][ T390] usb 1-1: config 0 has no interface number 0 [ 29.592162][ T390] usb 1-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 29.601482][ T390] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 29.609476][ T390] usb 1-1: Product: syz [ 29.613789][ T390] usb 1-1: Manufacturer: syz [ 29.618377][ T390] usb 1-1: SerialNumber: syz [ 29.623614][ T390] usb 1-1: config 0 descriptor?? [ 29.629267][ T390] smsc95xx v2.0.0 [ 29.680344][ T45] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 29.800349][ T348] usb 2-1: device descriptor read/64, error -71 [ 29.850326][ T45] usb 4-1: Using ep0 maxpacket: 16 [ 29.856537][ T45] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 29.867509][ T45] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 29.877273][ T45] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 29.890092][ T45] usb 4-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 29.899142][ T45] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 29.907766][ T45] usb 4-1: config 0 descriptor?? [ 30.050373][ T348] usb 2-1: new full-speed USB device number 5 using dummy_hcd [ 30.180482][ T348] usb 2-1: device descriptor read/64, error -71 [ 30.220361][ T349] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 30.315154][ T462] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 30.323765][ T462] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 30.332259][ T462] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 30.340940][ T462] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 30.350624][ T45] microsoft 0003:045E:07DA.0004: unknown main item tag 0x0 [ 30.357940][ T45] microsoft 0003:045E:07DA.0004: unknown main item tag 0x0 [ 30.365210][ T45] microsoft 0003:045E:07DA.0004: unknown main item tag 0x0 [ 30.371407][ T349] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 30.372520][ T45] microsoft 0003:045E:07DA.0004: unknown main item tag 0x0 [ 30.383572][ T349] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 30.390643][ T45] microsoft 0003:045E:07DA.0004: unknown main item tag 0x0 [ 30.400556][ T349] usb 3-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 30.407609][ T45] microsoft 0003:045E:07DA.0004: unknown main item tag 0x0 [ 30.416783][ T349] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 30.423932][ T45] microsoft 0003:045E:07DA.0004: unknown main item tag 0x4 [ 30.432021][ T348] usb 2-1: device descriptor read/64, error -71 [ 30.439424][ T45] microsoft 0003:045E:07DA.0004: unknown main item tag 0x0 [ 30.446536][ T349] usb 3-1: config 0 descriptor?? [ 30.455771][ T45] input: HID 045e:07da as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:045E:07DA.0004/input/input5 [ 30.469171][ T390] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 30.480128][ T390] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 30.491627][ T45] microsoft 0003:045E:07DA.0004: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.3-1/input0 [ 30.560506][ T348] usb usb2-port1: attempt power cycle [ 30.566138][ T9] usb 4-1: USB disconnect, device number 5 [ 30.891687][ T451] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 30.900471][ T451] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 30.909576][ T390] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000108: -71 [ 30.911369][ T348] usb 2-1: new full-speed USB device number 6 using dummy_hcd [ 30.920888][ T390] smsc95xx 1-1:0.67: probe with driver smsc95xx failed with error -71 [ 30.937487][ T390] usb 1-1: USB disconnect, device number 8 [ 30.945389][ T348] usb 2-1: device descriptor read/8, error -71 [ 31.076499][ T349] usb 3-1: language id specifier not provided by device, defaulting to English [ 31.085520][ T36] kauditd_printk_skb: 13 callbacks suppressed [ 31.085536][ T36] audit: type=1400 audit(1783056256.427:184): avc: denied { ioctl } for pid=468 comm="syz.3.56" path="socket:[4706]" dev="sockfs" ino=4706 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 31.117944][ T348] usb 2-1: device descriptor read/8, error -71 [ 31.162965][ T36] audit: type=1400 audit(1783056256.517:185): avc: denied { name_bind } for pid=475 comm="syz.3.58" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=udp_socket permissive=1 [ 31.360397][ T348] usb 2-1: new full-speed USB device number 7 using dummy_hcd [ 31.381592][ T348] usb 2-1: device descriptor read/8, error -71 [ 31.429182][ T36] audit: type=1400 audit(1783056256.777:186): avc: denied { write } for pid=484 comm="syz.0.60" name="udp" dev="proc" ino=4026532321 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 31.459846][ T487] netlink: 'syz.0.61': attribute type 12 has an invalid length. [ 31.460385][ T9] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 31.477588][ T349] uclogic 0003:256C:006D.0005: failed retrieving Huion firmware version: -71 [ 31.486453][ T349] uclogic 0003:256C:006D.0005: failed probing parameters: -71 [ 31.496009][ T349] uclogic 0003:256C:006D.0005: probe with driver uclogic failed with error -71 [ 31.501235][ T36] audit: type=1400 audit(1783056256.857:187): avc: denied { append } for pid=489 comm="syz.0.62" name="001" dev="devtmpfs" ino=114 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 31.511081][ T349] usb 3-1: USB disconnect, device number 8 [ 31.534517][ T348] usb 2-1: device descriptor read/8, error -71 [ 31.548320][ T36] audit: type=1400 audit(1783056256.887:188): avc: denied { write } for pid=489 comm="syz.0.62" name="rnullb0" dev="devtmpfs" ino=31 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 31.582821][ T494] netlink: 24 bytes leftover after parsing attributes in process `syz.0.62'. [ 31.600357][ T9] usb 4-1: device descriptor read/64, error -71 [ 31.602434][ T36] audit: type=1400 audit(1783056256.957:189): avc: denied { create } for pid=489 comm="syz.0.62" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rose_socket permissive=1 [ 31.650436][ T348] usb usb2-port1: unable to enumerate USB device [ 31.662152][ T36] audit: type=1400 audit(1783056257.017:190): avc: denied { setopt } for pid=522 comm="syz.0.63" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 31.840389][ T9] usb 4-1: device descriptor read/64, error -71 [ 31.920352][ T348] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 32.082378][ T348] usb 1-1: too many endpoints for config 0 interface 0 altsetting 0: 253, using maximum allowed: 30 [ 32.093478][ T9] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 32.101078][ T348] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 32.112266][ T348] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 32.122206][ T348] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 253 [ 32.136089][ T348] usb 1-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice=8b.40 [ 32.145198][ T348] usb 1-1: New USB device strings: Mfr=11, Product=0, SerialNumber=0 [ 32.165325][ T348] usb 1-1: Manufacturer: syz [ 32.170727][ T348] usb 1-1: config 0 descriptor?? [ 32.175802][ T36] audit: type=1400 audit(1783056257.527:191): avc: denied { read } for pid=565 comm="syz.1.67" name="snapshot" dev="devtmpfs" ino=21 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 32.199683][ T36] audit: type=1400 audit(1783056257.527:192): avc: denied { open } for pid=565 comm="syz.1.67" path="/dev/snapshot" dev="devtmpfs" ino=21 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 32.228095][ T36] audit: type=1400 audit(1783056257.587:193): avc: denied { read write } for pid=565 comm="syz.1.67" name="usbmon1" dev="devtmpfs" ino=92 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 32.280363][ T9] usb 4-1: device descriptor read/64, error -71 [ 32.395756][ T574] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=574 comm=syz.1.69 [ 32.425889][ T574] kvm: kvm [573]: vcpu2, guest rIP: 0x9114 Unhandled WRMSR(0xc2) = 0x7 [ 32.434584][ T574] kvm: kvm [573]: vcpu2, guest rIP: 0x9114 Unhandled WRMSR(0xc1) = 0x7 [ 32.493977][ T577] fuse: Bad value for 'fd' [ 32.520369][ T9] usb 4-1: device descriptor read/64, error -71 [ 32.600896][ T348] appleir 0003:05AC:8243.0006: unknown main item tag 0x0 [ 32.608173][ T348] appleir 0003:05AC:8243.0006: No inputs registered, leaving [ 32.617359][ T348] appleir 0003:05AC:8243.0006: hiddev96,hidraw0: USB HID v0.00 Device [syz] on usb-dummy_hcd.0-1/input0 [ 32.633528][ T9] usb usb4-port1: attempt power cycle [ 32.638018][ T581] FAULT_INJECTION: forcing a failure. [ 32.638018][ T581] name failslab, interval 1, probability 0, space 0, times 1 [ 32.654960][ T581] CPU: 1 UID: 0 PID: 581 Comm: syz.1.71 Not tainted syzkaller #0 991092e6aacd45c89fe3e25b50ff7d10cec51463 [ 32.654988][ T581] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 32.655006][ T581] Call Trace: [ 32.655013][ T581] [ 32.655020][ T581] __dump_stack+0x21/0x30 [ 32.655055][ T581] dump_stack_lvl+0x140/0x1c0 [ 32.655075][ T581] ? __cfi_dump_stack_lvl+0x10/0x10 [ 32.655096][ T581] ? avc_has_perm_noaudit+0x289/0x360 [ 32.655117][ T581] dump_stack+0x19/0x20 [ 32.655136][ T581] should_fail_ex+0x3c2/0x510 [ 32.655155][ T581] should_failslab+0xac/0x100 [ 32.655175][ T581] kmem_cache_alloc_lru_noprof+0x44/0x410 [ 32.655193][ T581] ? sock_alloc_inode+0x48/0x150 [ 32.655211][ T581] ? __kasan_check_write+0x18/0x20 [ 32.655227][ T581] sock_alloc_inode+0x48/0x150 [ 32.655245][ T581] ? __cfi_sock_alloc_inode+0x10/0x10 [ 32.655263][ T581] alloc_inode+0x7a/0x270 [ 32.655282][ T581] ? bpf_lsm_socket_create+0xd/0x20 [ 32.655300][ T581] new_inode_pseudo+0x19/0x40 [ 32.655320][ T581] __sock_create+0x130/0x810 [ 32.655340][ T581] __sys_socket+0xe1/0x1c0 [ 32.655359][ T581] __x64_sys_socket+0x7e/0x90 [ 32.655379][ T581] x64_sys_call+0x2608/0x2ee0 [ 32.655394][ T581] do_syscall_64+0x57/0xf0 [ 32.655410][ T581] ? clear_bhb_loop+0x50/0xa0 [ 32.655430][ T581] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 32.655449][ T581] RIP: 0033:0x7fe009f9de59 [ 32.655469][ T581] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 32.655482][ T581] RSP: 002b:00007fe00aecf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 32.655508][ T581] RAX: ffffffffffffffda RBX: 00007fe00a225fa0 RCX: 00007fe009f9de59 [ 32.655521][ T581] RDX: 0000000000000002 RSI: 0000000000000003 RDI: 000000000000000f [ 32.655532][ T581] RBP: 00007fe00aecf090 R08: 0000000000000000 R09: 0000000000000000 [ 32.655542][ T581] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 32.655552][ T581] R13: 00007fe00a226038 R14: 00007fe00a225fa0 R15: 00007fffd133e228 [ 32.655566][ T581] [ 32.655579][ T581] socket: no more sockets [ 32.895147][ T591] x_tables: duplicate underflow at hook 1 [ 32.922222][ T45] usb 1-1: USB disconnect, device number 9 [ 32.945292][ T597] netlink: 40 bytes leftover after parsing attributes in process `syz.0.76'. [ 32.990409][ T9] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 33.011354][ T9] usb 4-1: device descriptor read/8, error -71 [ 33.120341][ T390] usb 2-1: new low-speed USB device number 8 using dummy_hcd [ 33.141277][ T9] usb 4-1: device descriptor read/8, error -71 [ 33.150331][ T65] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 33.250378][ T390] usb 2-1: device descriptor read/64, error -71 [ 33.302202][ T65] usb 3-1: unable to get BOS descriptor or descriptor too short [ 33.310531][ T65] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 33.320652][ T65] usb 3-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 33.329591][ T65] usb 3-1: too many endpoints for config 1 interface 1 altsetting 76: 188, using maximum allowed: 30 [ 33.340459][ T65] usb 3-1: config 1 interface 1 altsetting 76 has 0 endpoint descriptors, different from the interface descriptor's value: 188 [ 33.353598][ T65] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 33.364442][ T65] usb 3-1: config 1 interface 1 has no altsetting 0 [ 33.373073][ T65] usb 3-1: string descriptor 0 read error: -22 [ 33.379271][ T65] usb 3-1: New USB device found, idVendor=21b4, idProduct=0081, bcdDevice= 0.40 [ 33.388321][ T65] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 33.390669][ T9] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 33.421492][ T9] usb 4-1: device descriptor read/8, error -71 [ 33.500334][ T390] usb 2-1: device descriptor read/64, error -71 [ 33.551374][ T9] usb 4-1: device descriptor read/8, error -71 [ 33.621730][ T603] ======================================================= [ 33.621730][ T603] WARNING: The mand mount option has been deprecated and [ 33.621730][ T603] and is ignored by this kernel. Remove the mand [ 33.621730][ T603] option from the mount to silence this warning. [ 33.621730][ T603] ======================================================= [ 33.659958][ T603] netlink: 116 bytes leftover after parsing attributes in process `syz.0.78'. [ 33.669401][ T9] usb usb4-port1: unable to enumerate USB device [ 33.690906][ T605] netlink: 12 bytes leftover after parsing attributes in process `syz.0.79'. [ 33.727643][ T605] netlink: 12 bytes leftover after parsing attributes in process `syz.0.79'. [ 33.740311][ T390] usb 2-1: new low-speed USB device number 9 using dummy_hcd [ 33.887298][ T607] fuse: Bad value for 'fd' [ 33.890328][ T390] usb 2-1: device descriptor read/64, error -71 [ 34.020598][ T613] FAULT_INJECTION: forcing a failure. [ 34.020598][ T613] name failslab, interval 1, probability 0, space 0, times 0 [ 34.033258][ T65] usb 3-1: 2:0: failed to get current value for ch 1 (-71) [ 34.037638][ T65] usb 3-1: USB disconnect, device number 9 [ 34.040638][ T613] CPU: 0 UID: 0 PID: 613 Comm: syz.2.82 Not tainted syzkaller #0 991092e6aacd45c89fe3e25b50ff7d10cec51463 [ 34.040663][ T613] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 34.040673][ T613] Call Trace: [ 34.040679][ T613] [ 34.040687][ T613] __dump_stack+0x21/0x30 [ 34.040713][ T613] dump_stack_lvl+0x140/0x1c0 [ 34.040735][ T613] ? __cfi_dump_stack_lvl+0x10/0x10 [ 34.040766][ T613] dump_stack+0x19/0x20 [ 34.040786][ T613] should_fail_ex+0x3c2/0x510 [ 34.040805][ T613] should_failslab+0xac/0x100 [ 34.040825][ T613] kmem_cache_alloc_noprof+0x42/0x410 [ 34.040842][ T613] ? security_inode_alloc+0x51/0x230 [ 34.040863][ T613] security_inode_alloc+0x51/0x230 [ 34.040882][ T613] inode_init_always_gfp+0x756/0x9e0 [ 34.040902][ T613] ? __cfi_sock_alloc_inode+0x10/0x10 [ 34.040922][ T613] alloc_inode+0xc5/0x270 [ 34.040941][ T613] ? bpf_lsm_socket_create+0xd/0x20 [ 34.040959][ T613] new_inode_pseudo+0x19/0x40 [ 34.040979][ T613] __sock_create+0x130/0x810 [ 34.041000][ T613] __sys_socket+0xe1/0x1c0 [ 34.041018][ T613] __x64_sys_socket+0x7e/0x90 [ 34.041038][ T613] x64_sys_call+0x2608/0x2ee0 [ 34.041054][ T613] do_syscall_64+0x57/0xf0 [ 34.041071][ T613] ? clear_bhb_loop+0x50/0xa0 [ 34.041098][ T613] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 34.041118][ T613] RIP: 0033:0x7f105a39de59 [ 34.041132][ T613] 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 [ 34.041145][ T613] RSP: 002b:00007f105b2f7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 34.041165][ T613] RAX: ffffffffffffffda RBX: 00007f105a625fa0 RCX: 00007f105a39de59 [ 34.041177][ T613] RDX: 0000000000000002 RSI: 0000000000000003 RDI: 000000000000000f [ 34.041188][ T613] RBP: 00007f105b2f7090 R08: 0000000000000000 R09: 0000000000000000 [ 34.041198][ T613] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 34.041209][ T613] R13: 00007f105a626038 R14: 00007f105a625fa0 R15: 00007ffeac940ea8 [ 34.041224][ T613] [ 34.041236][ T613] socket: no more sockets [ 34.087242][ T615] process 'syz.0.83' launched './file0' with NULL argv: empty string added [ 34.264912][ T390] usb 2-1: device descriptor read/64, error -71 [ 34.380399][ T390] usb usb2-port1: attempt power cycle [ 34.560348][ T65] usb 3-1: new full-speed USB device number 10 using dummy_hcd [ 34.610349][ T9] usb 4-1: new full-speed USB device number 10 using dummy_hcd [ 34.640347][ T483] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 34.711409][ T65] usb 3-1: config 0 has an invalid interface number: 64 but max is 0 [ 34.719549][ T65] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 34.729676][ T65] usb 3-1: config 0 has no interface number 0 [ 34.737057][ T65] usb 3-1: New USB device found, idVendor=046d, idProduct=0823, bcdDevice= 0.07 [ 34.746449][ T390] usb 2-1: new low-speed USB device number 10 using dummy_hcd [ 34.753964][ T65] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 34.762063][ T65] usb 3-1: Product: syz [ 34.766265][ T65] usb 3-1: Manufacturer: syz [ 34.770872][ T65] usb 3-1: SerialNumber: syz [ 34.771401][ T9] usb 4-1: config 6 has an invalid interface number: 118 but max is 1 [ 34.776175][ T65] usb 3-1: config 0 descriptor?? [ 34.783872][ T483] usb 1-1: device descriptor read/64, error -71 [ 34.792058][ T390] usb 2-1: device descriptor read/8, error -71 [ 34.800646][ T9] usb 4-1: config 6 has an invalid interface number: 229 but max is 1 [ 34.810164][ T9] usb 4-1: config 6 has no interface number 0 [ 34.816270][ T9] usb 4-1: config 6 has no interface number 1 [ 34.822405][ T9] usb 4-1: config 6 interface 118 has no altsetting 0 [ 34.829147][ T9] usb 4-1: config 6 interface 229 has no altsetting 0 [ 34.837201][ T9] usb 4-1: New USB device found, idVendor=04b4, idProduct=3610, bcdDevice=27.48 [ 34.846278][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 34.854269][ T9] usb 4-1: Product: syz [ 34.858432][ T9] usb 4-1: Manufacturer: syz [ 34.863031][ T9] usb 4-1: SerialNumber: syz [ 34.931319][ T390] usb 2-1: device descriptor read/8, error -71 [ 34.994022][ T65] usb 3-1: USB disconnect, device number 10 [ 35.040363][ T483] usb 1-1: device descriptor read/64, error -71 [ 35.071962][ T9] ax88179_178a 4-1:6.118: probe with driver ax88179_178a failed with error -22 [ 35.082808][ T9] usb 4-1: USB disconnect, device number 10 [ 35.170362][ T390] usb 2-1: new low-speed USB device number 11 using dummy_hcd [ 35.201288][ T390] usb 2-1: device descriptor read/8, error -71 [ 35.280358][ T483] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 35.331384][ T390] usb 2-1: device descriptor read/8, error -71 [ 35.420384][ T483] usb 1-1: device descriptor read/64, error -71 [ 35.440422][ T390] usb usb2-port1: unable to enumerate USB device [ 35.518373][ T660] 9pnet_fd: Insufficient options for proto=fd [ 35.525242][ T662] 9pnet_fd: Insufficient options for proto=fd [ 35.585140][ T666] FAULT_INJECTION: forcing a failure. [ 35.585140][ T666] name failslab, interval 1, probability 0, space 0, times 0 [ 35.597843][ T666] CPU: 0 UID: 0 PID: 666 Comm: syz.3.93 Not tainted syzkaller #0 991092e6aacd45c89fe3e25b50ff7d10cec51463 [ 35.597878][ T666] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 35.597889][ T666] Call Trace: [ 35.597896][ T666] [ 35.597903][ T666] __dump_stack+0x21/0x30 [ 35.597927][ T666] dump_stack_lvl+0x140/0x1c0 [ 35.597940][ T666] ? __cfi_dump_stack_lvl+0x10/0x10 [ 35.597953][ T666] ? avc_has_perm_noaudit+0x289/0x360 [ 35.597966][ T666] dump_stack+0x19/0x20 [ 35.597978][ T666] should_fail_ex+0x3c2/0x510 [ 35.597989][ T666] ? sk_prot_alloc+0x104/0x3a0 [ 35.598003][ T666] should_failslab+0xac/0x100 [ 35.598015][ T666] __kmalloc_noprof+0x69/0x510 [ 35.598025][ T666] ? sk_prot_alloc+0x104/0x3a0 [ 35.598038][ T666] sk_prot_alloc+0x104/0x3a0 [ 35.598050][ T666] ? bpf_lsm_capable+0xd/0x20 [ 35.598065][ T666] sk_alloc+0x40/0x590 [ 35.598077][ T666] ? ns_capable+0x90/0xf0 [ 35.598091][ T666] pfkey_create+0x12e/0x650 [ 35.598103][ T666] __sock_create+0x3a5/0x810 [ 35.598115][ T666] __sys_socket+0xe1/0x1c0 [ 35.598127][ T666] __x64_sys_socket+0x7e/0x90 [ 35.598139][ T666] x64_sys_call+0x2608/0x2ee0 [ 35.598148][ T666] do_syscall_64+0x57/0xf0 [ 35.598158][ T666] ? clear_bhb_loop+0x50/0xa0 [ 35.598171][ T666] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 35.598182][ T666] RIP: 0033:0x7ffb0c99de59 [ 35.598192][ T666] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 35.598200][ T666] RSP: 002b:00007ffb0d86a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 35.598211][ T666] RAX: ffffffffffffffda RBX: 00007ffb0cc25fa0 RCX: 00007ffb0c99de59 [ 35.598219][ T666] RDX: 0000000000000002 RSI: 0000000000000003 RDI: 000000000000000f [ 35.598225][ T666] RBP: 00007ffb0d86a090 R08: 0000000000000000 R09: 0000000000000000 [ 35.598231][ T666] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 35.598237][ T666] R13: 00007ffb0cc26038 R14: 00007ffb0cc25fa0 R15: 00007ffd62d44ac8 [ 35.598246][ T666] [ 35.780338][ T390] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 35.840342][ T483] usb 1-1: device descriptor read/64, error -71 [ 35.906072][ T674] syz.1.96: attempt to access beyond end of device [ 35.906072][ T674] loop1: rw=0, sector=0, nr_sectors = 1 limit=0 [ 35.918752][ T674] exFAT-fs (loop1): unable to read boot sector [ 35.924980][ T674] exFAT-fs (loop1): failed to read boot sector [ 35.931171][ T674] exFAT-fs (loop1): failed to recognize exfat type [ 35.939144][ T675] overlayfs: failed to resolve './file0': -2 [ 35.960506][ T483] usb usb1-port1: attempt power cycle [ 35.964805][ T390] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 35.976836][ T390] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 35.986673][ T390] usb 3-1: New USB device found, idVendor=1e7d, idProduct=2cf6, bcdDevice= 0.00 [ 35.995766][ T390] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 36.004482][ T390] usb 3-1: config 0 descriptor?? [ 36.300329][ T483] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 36.321374][ T483] usb 1-1: device descriptor read/8, error -71 [ 36.380369][ T45] usb 2-1: new low-speed USB device number 12 using dummy_hcd [ 36.411970][ T390] pyra 0003:1E7D:2CF6.0007: unknown main item tag 0x0 [ 36.418811][ T390] pyra 0003:1E7D:2CF6.0007: unknown main item tag 0x0 [ 36.426293][ T390] pyra 0003:1E7D:2CF6.0007: unknown main item tag 0x0 [ 36.433107][ T390] pyra 0003:1E7D:2CF6.0007: unknown main item tag 0x0 [ 36.439878][ T390] pyra 0003:1E7D:2CF6.0007: unknown main item tag 0x0 [ 36.446676][ T390] pyra 0003:1E7D:2CF6.0007: unknown main item tag 0x0 [ 36.453557][ T390] pyra 0003:1E7D:2CF6.0007: unknown main item tag 0x0 [ 36.461129][ T390] pyra 0003:1E7D:2CF6.0007: hidraw0: USB HID v0.00 Device [HID 1e7d:2cf6] on usb-dummy_hcd.2-1/input0 [ 36.465992][ T483] usb 1-1: device descriptor read/8, error -71 [ 36.520372][ T45] usb 2-1: device descriptor read/64, error -71 [ 36.611999][ T390] pyra 0003:1E7D:2CF6.0007: couldn't init struct pyra_device [ 36.619444][ T390] pyra 0003:1E7D:2CF6.0007: couldn't install mouse [ 36.626650][ T390] pyra 0003:1E7D:2CF6.0007: probe with driver pyra failed with error -71 [ 36.637603][ T390] usb 3-1: USB disconnect, device number 11 [ 36.720403][ T483] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 36.741353][ T483] usb 1-1: device descriptor read/8, error -71 [ 36.760442][ T45] usb 2-1: device descriptor read/64, error -71 [ 36.782228][ T36] kauditd_printk_skb: 26 callbacks suppressed [ 36.782244][ T36] audit: type=1400 audit(1783056262.137:220): avc: denied { mounton } for pid=685 comm="syz.3.101" path="/34/file0" dev="incremental-fs" ino=196 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 36.871344][ T483] usb 1-1: device descriptor read/8, error -71 [ 36.980417][ T483] usb usb1-port1: unable to enumerate USB device [ 37.010349][ T45] usb 2-1: new low-speed USB device number 13 using dummy_hcd [ 37.128111][ T688] FAULT_INJECTION: forcing a failure. [ 37.128111][ T688] name failslab, interval 1, probability 0, space 0, times 0 [ 37.140373][ T45] usb 2-1: device descriptor read/64, error -71 [ 37.140859][ T688] CPU: 0 UID: 0 PID: 688 Comm: syz.2.102 Not tainted syzkaller #0 991092e6aacd45c89fe3e25b50ff7d10cec51463 [ 37.140883][ T688] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 37.140893][ T688] Call Trace: [ 37.140899][ T688] [ 37.140906][ T688] __dump_stack+0x21/0x30 [ 37.140933][ T688] dump_stack_lvl+0x140/0x1c0 [ 37.140954][ T688] ? __cfi_dump_stack_lvl+0x10/0x10 [ 37.140977][ T688] dump_stack+0x19/0x20 [ 37.140997][ T688] should_fail_ex+0x3c2/0x510 [ 37.141016][ T688] ? security_sk_alloc+0x65/0x260 [ 37.141038][ T688] should_failslab+0xac/0x100 [ 37.141058][ T688] __kmalloc_noprof+0x69/0x510 [ 37.141074][ T688] ? kasan_save_alloc_info+0x3a/0x50 [ 37.141097][ T688] ? security_sk_alloc+0x65/0x260 [ 37.141117][ T688] ? __kasan_kmalloc+0x96/0xb0 [ 37.141136][ T688] security_sk_alloc+0x65/0x260 [ 37.141157][ T688] sk_prot_alloc+0x123/0x3a0 [ 37.141178][ T688] ? bpf_lsm_capable+0xd/0x20 [ 37.141201][ T688] sk_alloc+0x40/0x590 [ 37.141220][ T688] ? ns_capable+0x90/0xf0 [ 37.141244][ T688] pfkey_create+0x12e/0x650 [ 37.141262][ T688] __sock_create+0x3a5/0x810 [ 37.141282][ T688] __sys_socket+0xe1/0x1c0 [ 37.141311][ T688] __x64_sys_socket+0x7e/0x90 [ 37.141331][ T688] x64_sys_call+0x2608/0x2ee0 [ 37.141347][ T688] do_syscall_64+0x57/0xf0 [ 37.141363][ T688] ? clear_bhb_loop+0x50/0xa0 [ 37.141383][ T688] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 37.141402][ T688] RIP: 0033:0x7f105a39de59 [ 37.141417][ T688] 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 [ 37.141431][ T688] RSP: 002b:00007f105b2f7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 37.141449][ T688] RAX: ffffffffffffffda RBX: 00007f105a625fa0 RCX: 00007f105a39de59 [ 37.141462][ T688] RDX: 0000000000000002 RSI: 0000000000000003 RDI: 000000000000000f [ 37.141472][ T688] RBP: 00007f105b2f7090 R08: 0000000000000000 R09: 0000000000000000 [ 37.141483][ T688] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 37.141493][ T688] R13: 00007f105a626038 R14: 00007f105a625fa0 R15: 00007ffeac940ea8 [ 37.141508][ T688] [ 37.430350][ T483] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 37.590348][ T483] usb 3-1: Using ep0 maxpacket: 16 [ 37.596561][ T483] usb 3-1: config 1 has an invalid interface number: 105 but max is 0 [ 37.604786][ T483] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 37.610336][ T45] usb 2-1: device descriptor read/64, error -71 [ 37.614876][ T483] usb 3-1: config 1 has no interface number 0 [ 37.627229][ T483] usb 3-1: config 1 interface 105 altsetting 2 endpoint 0x4 has invalid wMaxPacketSize 0 [ 37.637113][ T483] usb 3-1: config 1 interface 105 altsetting 2 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 37.650106][ T483] usb 3-1: config 1 interface 105 has no altsetting 0 [ 37.651686][ T36] audit: type=1400 audit(1783056263.007:221): avc: denied { unmount } for pid=299 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 37.658335][ T483] usb 3-1: New USB device found, idVendor=20f4, idProduct=e05a, bcdDevice=6c.6d [ 37.686028][ T483] usb 3-1: New USB device strings: Mfr=1, Product=23, SerialNumber=3 [ 37.694161][ T483] usb 3-1: Product: syz [ 37.698334][ T483] usb 3-1: Manufacturer: syz [ 37.702962][ T483] usb 3-1: SerialNumber: syz [ 37.730428][ T45] usb usb2-port1: attempt power cycle [ 37.840328][ T390] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 37.909752][ T694] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 37.918425][ T694] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 37.929070][ T483] aqc111 3-1:1.105: probe with driver aqc111 failed with error -22 [ 37.940748][ T65] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 37.991325][ T390] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 1023 [ 38.001409][ T390] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 38.012846][ T390] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 38.021944][ T390] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 38.029907][ T390] usb 1-1: Product: syz [ 38.034068][ T390] usb 1-1: Manufacturer: syz [ 38.038646][ T390] usb 1-1: SerialNumber: syz [ 38.070373][ T45] usb 2-1: new low-speed USB device number 14 using dummy_hcd [ 38.091384][ T45] usb 2-1: device descriptor read/8, error -71 [ 38.098829][ T65] usb 4-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 38.107892][ T65] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 38.115891][ T65] usb 4-1: Product: syz [ 38.120044][ T65] usb 4-1: Manufacturer: syz [ 38.124650][ T65] usb 4-1: SerialNumber: syz [ 38.139607][ T483] usb 3-1: USB disconnect, device number 12 [ 38.221281][ T45] usb 2-1: device descriptor read/8, error -71 [ 38.385761][ T701] overlayfs: only single ':' or double '::' sequences of unescaped colons in lowerdir mount option allowed. [ 38.398050][ T36] audit: type=1400 audit(1783056263.747:222): avc: denied { connect } for pid=699 comm="syz.3.108" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 38.418001][ T36] audit: type=1400 audit(1783056263.747:223): avc: denied { getopt } for pid=699 comm="syz.3.108" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 38.446695][ T390] cdc_ncm 1-1:1.0: bind() failure [ 38.452417][ T390] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 38.459182][ T390] cdc_ncm 1-1:1.1: bind() failure [ 38.465202][ T390] usb 1-1: USB disconnect, device number 14 [ 38.490353][ T45] usb 2-1: new low-speed USB device number 15 using dummy_hcd [ 38.511268][ T45] usb 2-1: device descriptor read/8, error -71 [ 38.645271][ T45] usb 2-1: device descriptor read/8, error -71 [ 38.659582][ T705] netlink: 148 bytes leftover after parsing attributes in process `syz.2.110'. [ 38.760674][ T45] usb usb2-port1: unable to enumerate USB device [ 38.760910][ T712] FAULT_INJECTION: forcing a failure. [ 38.760910][ T712] name failslab, interval 1, probability 0, space 0, times 0 [ 38.779647][ T712] CPU: 0 UID: 0 PID: 712 Comm: syz.2.112 Not tainted syzkaller #0 991092e6aacd45c89fe3e25b50ff7d10cec51463 [ 38.779670][ T712] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 38.779676][ T712] Call Trace: [ 38.779681][ T712] [ 38.779685][ T712] __dump_stack+0x21/0x30 [ 38.779704][ T712] dump_stack_lvl+0x140/0x1c0 [ 38.779718][ T712] ? __cfi_dump_stack_lvl+0x10/0x10 [ 38.779732][ T712] ? __kasan_check_write+0x18/0x20 [ 38.779742][ T712] ? _raw_spin_lock_irqsave+0xc1/0x160 [ 38.779753][ T712] ? __cfi__raw_spin_lock_irqsave+0x10/0x10 [ 38.779764][ T712] dump_stack+0x19/0x20 [ 38.779776][ T712] should_fail_ex+0x3c2/0x510 [ 38.779787][ T712] should_failslab+0xac/0x100 [ 38.779799][ T712] kmem_cache_alloc_lru_noprof+0x44/0x410 [ 38.779810][ T712] ? __cfi_ref_tracker_alloc+0x10/0x10 [ 38.779822][ T712] ? __d_alloc+0x42/0x8c0 [ 38.779830][ T712] ? expand_files+0xda/0x6f0 [ 38.779842][ T712] ? __x64_sys_socket+0x7e/0x90 [ 38.779855][ T712] __d_alloc+0x42/0x8c0 [ 38.779863][ T712] d_alloc_pseudo+0x23/0xc0 [ 38.779872][ T712] alloc_file_pseudo+0xde/0x1f0 [ 38.779885][ T712] ? __cfi_alloc_file_pseudo+0x10/0x10 [ 38.779898][ T712] ? _raw_spin_unlock+0x45/0x60 [ 38.779908][ T712] sock_alloc_file+0xbe/0x2b0 [ 38.779919][ T712] __sys_socket+0x14c/0x1c0 [ 38.779930][ T712] __x64_sys_socket+0x7e/0x90 [ 38.779942][ T712] x64_sys_call+0x2608/0x2ee0 [ 38.779951][ T712] do_syscall_64+0x57/0xf0 [ 38.779961][ T712] ? clear_bhb_loop+0x50/0xa0 [ 38.779974][ T712] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 38.779986][ T712] RIP: 0033:0x7f105a39de59 [ 38.779995][ T712] 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 [ 38.780003][ T712] RSP: 002b:00007f105b2f7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 38.780015][ T712] RAX: ffffffffffffffda RBX: 00007f105a625fa0 RCX: 00007f105a39de59 [ 38.780023][ T712] RDX: 0000000000000002 RSI: 0000000000000003 RDI: 000000000000000f [ 38.780029][ T712] RBP: 00007f105b2f7090 R08: 0000000000000000 R09: 0000000000000000 [ 38.780035][ T712] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 38.780041][ T712] R13: 00007f105a626038 R14: 00007f105a625fa0 R15: 00007ffeac940ea8 [ 38.780049][ T712] [ 38.966820][ T715] 9pnet_fd: Insufficient options for proto=fd [ 39.080637][ T727] netlink: 12 bytes leftover after parsing attributes in process `syz.2.117'. [ 39.262778][ T348] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 39.400353][ T483] usb 2-1: new low-speed USB device number 16 using dummy_hcd [ 39.421795][ T348] usb 1-1: unable to get BOS descriptor or descriptor too short [ 39.430179][ T348] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 64, changing to 7 [ 39.442505][ T348] usb 1-1: New USB device found, idVendor=2466, idProduct=8010, bcdDevice= 0.40 [ 39.451568][ T348] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 39.459533][ T348] usb 1-1: Product: syz [ 39.463714][ T348] usb 1-1: Manufacturer: syz [ 39.468301][ T348] usb 1-1: SerialNumber: syz [ 39.560313][ T483] usb 2-1: Invalid ep0 maxpacket: 16 [ 39.590333][ T45] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 39.690321][ T483] usb 2-1: new low-speed USB device number 17 using dummy_hcd [ 39.740316][ T45] usb 3-1: Using ep0 maxpacket: 32 [ 39.746510][ T45] usb 3-1: config 0 interface 0 altsetting 254 endpoint 0x81 has invalid maxpacket 1056, setting to 1024 [ 39.757900][ T45] usb 3-1: config 0 interface 0 has no altsetting 0 [ 39.764644][ T45] usb 3-1: New USB device found, idVendor=172f, idProduct=0502, bcdDevice= 0.00 [ 39.773710][ T45] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 39.782310][ T45] usb 3-1: config 0 descriptor?? [ 39.787663][ T740] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 39.840312][ T483] usb 2-1: Invalid ep0 maxpacket: 16 [ 39.845816][ T483] usb usb2-port1: attempt power cycle [ 40.135065][ T348] usb 1-1: unit 4 not found! [ 40.142846][ T348] usb 1-1: USB disconnect, device number 15 [ 40.152065][ T314] udevd[314]: 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 [ 40.190346][ T483] usb 2-1: new low-speed USB device number 18 using dummy_hcd [ 40.198911][ T740] netlink: 'syz.2.120': attribute type 4 has an invalid length. [ 40.204154][ T45] waltop 0003:172F:0502.0008: ignoring exceeding usage max [ 40.210670][ T483] usb 2-1: Invalid ep0 maxpacket: 16 [ 40.215013][ T45] waltop 0003:172F:0502.0008: unknown main item tag 0x3 [ 40.230053][ T45] waltop 0003:172F:0502.0008: unknown main item tag 0x1 [ 40.238940][ T45] waltop 0003:172F:0502.0008: unknown main item tag 0x2 [ 40.245985][ T45] waltop 0003:172F:0502.0008: item fetching failed at offset 40/42 [ 40.254124][ T45] waltop 0003:172F:0502.0008: probe with driver waltop failed with error -22 [ 40.265017][ T45] usb 3-1: USB disconnect, device number 13 [ 40.350354][ T483] usb 2-1: new low-speed USB device number 19 using dummy_hcd [ 40.370650][ T483] usb 2-1: Invalid ep0 maxpacket: 16 [ 40.376048][ T483] usb usb2-port1: unable to enumerate USB device [ 40.580381][ T45] usb 3-1: new full-speed USB device number 14 using dummy_hcd [ 40.704264][ T390] usb 4-1: USB disconnect, device number 11 [ 40.716987][ T45] usb 3-1: device descriptor read/64, error -71 [ 40.733152][ T36] audit: type=1400 audit(1783056266.087:224): avc: denied { watch_reads } for pid=751 comm="syz.3.123" path="/36" dev="tmpfs" ino=205 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 40.970343][ T45] usb 3-1: device descriptor read/64, error -71 [ 41.210337][ T45] usb 3-1: new full-speed USB device number 15 using dummy_hcd [ 41.257853][ T756] rust_binder: 99: no such ref 0 [ 41.340343][ T45] usb 3-1: device descriptor read/64, error -71 [ 41.500458][ T36] audit: type=1400 audit(1783056266.857:225): avc: denied { mount } for pid=767 comm="syz.0.129" name="/" dev="configfs" ino=2506 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=filesystem permissive=1 [ 41.523307][ T36] audit: type=1400 audit(1783056266.857:226): avc: denied { search } for pid=767 comm="syz.0.129" name="/" dev="configfs" ino=2506 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 41.590338][ T45] usb 3-1: device descriptor read/64, error -71 [ 41.595992][ T36] audit: type=1400 audit(1783056266.947:227): avc: denied { bind } for pid=771 comm="syz.0.130" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 41.620517][ T36] audit: type=1400 audit(1783056266.977:228): avc: denied { append } for pid=774 comm="syz.3.131" name="kvm" dev="devtmpfs" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 41.655027][ T777] fuse: Bad value for 'fd' [ 41.700577][ T45] usb usb3-port1: attempt power cycle [ 41.835689][ T36] audit: type=1400 audit(1783056267.187:229): avc: denied { ioctl } for pid=784 comm="syz.0.135" path="/dev/rnullb0" dev="devtmpfs" ino=31 ioctlcmd=0x1269 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 42.040529][ T45] usb 3-1: new full-speed USB device number 16 using dummy_hcd [ 42.071375][ T45] usb 3-1: device descriptor read/8, error -71 [ 42.100641][ T483] usb 1-1: new full-speed USB device number 16 using dummy_hcd [ 42.201333][ T45] usb 3-1: device descriptor read/8, error -71 [ 42.261845][ T483] usb 1-1: not running at top speed; connect to a high speed hub [ 42.270464][ T483] usb 1-1: config 1 interface 0 altsetting 3 endpoint 0x1 has invalid maxpacket 1023, setting to 64 [ 42.281324][ T483] usb 1-1: config 1 interface 0 altsetting 3 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 42.294317][ T483] usb 1-1: config 1 interface 0 has no altsetting 0 [ 42.302307][ T483] usb 1-1: New USB device found, idVendor=03f0, idProduct=0004, bcdDevice= 0.40 [ 42.311394][ T483] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 42.319388][ T483] usb 1-1: Product: Я [ 42.323517][ T483] usb 1-1: Manufacturer: á°‰ [ 42.328103][ T483] usb 1-1: SerialNumber: syz [ 42.333571][ T785] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 42.410334][ T65] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 42.440366][ T45] usb 3-1: new full-speed USB device number 17 using dummy_hcd [ 42.461359][ T45] usb 3-1: device descriptor read/8, error -71 [ 42.480358][ T390] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 42.561410][ T65] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 42.572370][ T65] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 42.582309][ T65] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 42.594661][ T785] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 42.596050][ T65] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 42.604424][ T785] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 42.613164][ T65] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 42.628251][ T483] usb 1-1: USB disconnect, device number 16 [ 42.631564][ T45] usb 3-1: device descriptor read/8, error -71 [ 42.640519][ T390] usb 4-1: Using ep0 maxpacket: 8 [ 42.646459][ T65] usb 2-1: config 0 descriptor?? [ 42.651526][ T390] usb 4-1: config 1 has an invalid interface number: 1 but max is 0 [ 42.659517][ T390] usb 4-1: config 1 has an invalid interface number: 1 but max is 0 [ 42.668250][ T390] usb 4-1: config 1 has an invalid interface number: 2 but max is 0 [ 42.676362][ T390] usb 4-1: config 1 has an invalid interface number: 2 but max is 0 [ 42.685203][ T390] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 42.695369][ T390] usb 4-1: config 1 has 3 interfaces, different from the descriptor's value: 1 [ 42.704365][ T390] usb 4-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 42.716606][ T390] usb 4-1: New USB device found, idVendor=041e, idProduct=3000, bcdDevice= 0.40 [ 42.725674][ T390] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 42.733682][ T390] usb 4-1: Product: syz [ 42.737853][ T390] usb 4-1: Manufacturer: syz [ 42.742599][ T390] usb 4-1: SerialNumber: syz [ 42.750456][ T45] usb usb3-port1: unable to enumerate USB device [ 42.950145][ T790] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 42.958844][ T790] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 42.969698][ T390] usb 4-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 42.976716][ T390] usb 4-1: 2:1 : no or invalid class specific endpoint descriptor [ 42.984599][ T390] usb 4-1: found format II with max.bitrate = 1025, frame size=32767 [ 42.992709][ T390] usb 4-1: 2:1 : invalid UAC_FORMAT_TYPE desc [ 43.002233][ T390] usb 4-1: USB disconnect, device number 12 [ 43.013085][ T318] udevd[318]: 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 [ 43.289392][ T65] usbhid 2-1:0.0: can't add hid device: -71 [ 43.296718][ T65] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 43.314244][ T65] usb 2-1: USB disconnect, device number 20 [ 43.323421][ T805] fuse: Bad value for 'fd' [ 43.489737][ T813] syzkaller1: entered promiscuous mode [ 43.495298][ T813] syzkaller1: entered allmulticast mode [ 43.506930][ T36] audit: type=1400 audit(1783056268.857:230): avc: denied { ioctl } for pid=810 comm="syz.2.144" path="/dev/fuse" dev="devtmpfs" ino=23 ioctlcmd=0xe501 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 43.620329][ T36] audit: type=1400 audit(1783056268.967:231): avc: denied { name_bind } for pid=820 comm="syz.3.148" src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 43.643097][ T36] audit: type=1400 audit(1783056268.977:232): avc: denied { node_bind } for pid=820 comm="syz.3.148" src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 43.670025][ T36] audit: type=1400 audit(1783056269.007:233): avc: denied { read } for pid=825 comm="syz.3.149" name="ppp" dev="devtmpfs" ino=86 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 43.692503][ T36] audit: type=1400 audit(1783056269.007:234): avc: denied { open } for pid=825 comm="syz.3.149" path="/dev/ppp" dev="devtmpfs" ino=86 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 43.715600][ T36] audit: type=1400 audit(1783056269.027:235): avc: denied { ioctl } for pid=825 comm="syz.3.149" path="/dev/ppp" dev="devtmpfs" ino=86 ioctlcmd=0x743e scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 43.750632][ T832] netlink: 'syz.3.151': attribute type 4 has an invalid length. [ 43.758324][ T832] netlink: 'syz.3.151': attribute type 2 has an invalid length. [ 43.766197][ T832] netlink: 3613 bytes leftover after parsing attributes in process `syz.3.151'. [ 43.785134][ T834] fuse: Bad value for 'fd' [ 43.892488][ T36] audit: type=1400 audit(1783056269.247:236): avc: denied { create } for pid=841 comm="syz.1.155" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ax25_socket permissive=1 [ 43.935650][ T846] overlayfs: overlapping lowerdir path [ 43.952180][ T850] mmap: syz.3.157 (850) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 44.051392][ T858] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1107 sclass=netlink_route_socket pid=858 comm=syz.0.160 [ 44.088430][ T36] audit: type=1400 audit(1783056269.437:237): avc: denied { write } for pid=864 comm="syz.3.162" name="ppp" dev="devtmpfs" ino=86 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 44.091141][ T865] usb usb9: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 44.118461][ T865] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 44.130348][ T9] usb 2-1: new full-speed USB device number 21 using dummy_hcd [ 44.146033][ T867] rust_binder: 112: no such ref 0 [ 44.151486][ T867] rust_binder: 112: no such ref 0 [ 44.180954][ T872] fuse: Bad value for 'fd' [ 44.280346][ T9] usb 2-1: device descriptor read/64, error -71 [ 44.293564][ T875] netlink: 'syz.3.166': attribute type 29 has an invalid length. [ 44.301359][ T875] netlink: 64138 bytes leftover after parsing attributes in process `syz.3.166'. [ 44.366281][ T877] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 44.375322][ T877] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 44.389549][ T36] audit: type=1400 audit(1783056269.747:238): avc: denied { load_policy } for pid=876 comm="syz.3.167" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 44.389901][ T877] SELinux: failed to load policy [ 44.420337][ T390] usb 1-1: new full-speed USB device number 17 using dummy_hcd [ 44.540353][ T9] usb 2-1: device descriptor read/64, error -71 [ 44.550374][ T390] usb 1-1: device descriptor read/64, error -71 [ 44.720361][ T483] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 44.780342][ T9] usb 2-1: new full-speed USB device number 22 using dummy_hcd [ 44.810330][ T390] usb 1-1: device descriptor read/64, error -71 [ 44.870329][ T483] usb 3-1: Using ep0 maxpacket: 16 [ 44.876872][ T483] usb 3-1: unable to get BOS descriptor or descriptor too short [ 44.885429][ T483] usb 3-1: config 1 has an invalid descriptor of length 91, skipping remainder of the config [ 44.895643][ T483] usb 3-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 44.904621][ T483] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 159, changing to 7 [ 44.915684][ T9] usb 2-1: device descriptor read/64, error -71 [ 44.923315][ T483] usb 3-1: New USB device found, idVendor=2b73, idProduct=0034, bcdDevice= 0.40 [ 44.932398][ T483] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 44.940409][ T483] usb 3-1: Product: syz [ 44.944560][ T483] usb 3-1: Manufacturer: syz [ 44.949134][ T483] usb 3-1: SerialNumber: syz [ 45.050436][ T390] usb 1-1: new full-speed USB device number 18 using dummy_hcd [ 45.156206][ T884] netlink: 24 bytes leftover after parsing attributes in process `syz.2.170'. [ 45.160326][ T9] usb 2-1: device descriptor read/64, error -71 [ 45.172475][ T483] usb 3-1: 1:1 : no or invalid class specific endpoint descriptor [ 45.180326][ T483] usb 3-1: 1:1 : sample bitwidth 249 in over sample bytes 4 [ 45.187663][ T483] usb 3-1: 1:1 : unsupported format bits 0xfffffffe [ 45.190325][ T390] usb 1-1: device descriptor read/64, error -71 [ 45.194351][ T483] usb 3-1: parse_audio_format_rates_v2v3(): unable to find clock source (clock -22) [ 45.210699][ T483] usb 3-1: unit 3 not found! [ 45.218481][ T483] usb 3-1: USB disconnect, device number 18 [ 45.280405][ T9] usb usb2-port1: attempt power cycle [ 45.450380][ T390] usb 1-1: device descriptor read/64, error -71 [ 45.560442][ T390] usb usb1-port1: attempt power cycle [ 45.640351][ T9] usb 2-1: new full-speed USB device number 23 using dummy_hcd [ 45.661415][ T9] usb 2-1: device descriptor read/8, error -71 [ 45.742490][ T893] rust_binder: 140: no such ref 0 [ 45.747918][ T893] rust_binder: 140: no such ref 0 [ 45.764640][ T895] netlink: 'syz.2.173': attribute type 1 has an invalid length. [ 45.772383][ T895] netlink: 8 bytes leftover after parsing attributes in process `syz.2.173'. [ 45.781219][ T895] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.788247][ T895] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.796578][ T9] usb 2-1: device descriptor read/8, error -71 [ 45.900362][ T390] usb 1-1: new full-speed USB device number 19 using dummy_hcd [ 45.921493][ T390] usb 1-1: device descriptor read/8, error -71 [ 46.040398][ T9] usb 2-1: new full-speed USB device number 24 using dummy_hcd [ 46.040398][ T45] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 46.056879][ T390] usb 1-1: device descriptor read/8, error -71 [ 46.071321][ T9] usb 2-1: device descriptor read/8, error -71 [ 46.141603][ T899] fuse: Bad value for 'fd' [ 46.201420][ T9] usb 2-1: device descriptor read/8, error -71 [ 46.211377][ T45] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 46.222336][ T45] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 46.232321][ T45] usb 3-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 46.242171][ T45] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 46.254244][ T45] usb 3-1: config 0 descriptor?? [ 46.300369][ T390] usb 1-1: new full-speed USB device number 20 using dummy_hcd [ 46.310504][ T9] usb usb2-port1: unable to enumerate USB device [ 46.321287][ T390] usb 1-1: device descriptor read/8, error -71 [ 46.451394][ T390] usb 1-1: device descriptor read/8, error -71 [ 46.510322][ T65] usb 4-1: new low-speed USB device number 13 using dummy_hcd [ 46.560409][ T390] usb usb1-port1: unable to enumerate USB device [ 46.671615][ T65] usb 4-1: unable to get BOS descriptor or descriptor too short [ 46.680034][ T65] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid maxpacket 32, setting to 0 [ 46.690696][ T65] usb 4-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid maxpacket 16, setting to 0 [ 46.703300][ T65] usb 4-1: string descriptor 0 read error: -22 [ 46.709518][ T65] usb 4-1: New USB device found, idVendor=1235, idProduct=8212, bcdDevice= 0.40 [ 46.718609][ T65] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 46.730806][ T65] usb 4-1: low speed audio streaming not supported [ 46.737389][ T65] usb 4-1: Focusrite Scarlett Gen 3 Mixer Driver enabled (pid=0x8212); report any issues to https://github.com/geoffreybennett/scarlett-gen2/issues [ 46.752435][ T65] usb 4-1: Error initialising Scarlett Gen 3 Mixer Driver: -22 [ 46.761963][ T65] snd-usb-audio 4-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 46.764086][ T314] udevd[314]: 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 [ 46.865614][ T45] usb 3-1: language id specifier not provided by device, defaulting to English [ 46.971843][ T390] usb 4-1: USB disconnect, device number 13 [ 47.185671][ T36] kauditd_printk_skb: 2 callbacks suppressed [ 47.185689][ T36] audit: type=1400 audit(1783056272.537:241): avc: denied { write } for pid=906 comm="syz.0.178" name="/" dev="fuse" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=chr_file permissive=1 [ 47.267067][ T45] uclogic 0003:256C:006D.0009: failed retrieving Huion firmware version: -71 [ 47.275976][ T45] uclogic 0003:256C:006D.0009: failed probing parameters: -71 [ 47.283501][ T45] uclogic 0003:256C:006D.0009: probe with driver uclogic failed with error -71 [ 47.293523][ T45] usb 3-1: USB disconnect, device number 19 [ 47.486573][ T915] FAULT_INJECTION: forcing a failure. [ 47.486573][ T915] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 47.499683][ T915] CPU: 0 UID: 0 PID: 915 Comm: syz.3.180 Not tainted syzkaller #0 991092e6aacd45c89fe3e25b50ff7d10cec51463 [ 47.499711][ T915] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 47.499722][ T915] Call Trace: [ 47.499728][ T915] [ 47.499735][ T915] __dump_stack+0x21/0x30 [ 47.499761][ T915] dump_stack_lvl+0x140/0x1c0 [ 47.499774][ T915] ? __cfi_dump_stack_lvl+0x10/0x10 [ 47.499789][ T915] dump_stack+0x19/0x20 [ 47.499801][ T915] should_fail_ex+0x3c2/0x510 [ 47.499813][ T915] should_fail+0xf/0x20 [ 47.499822][ T915] should_fail_usercopy+0x1e/0x30 [ 47.499834][ T915] _copy_to_user+0x24/0xa0 [ 47.499847][ T915] ppp_ioctl+0x1030/0x17d0 [ 47.499860][ T915] ? __cfi_ppp_ioctl+0x10/0x10 [ 47.499872][ T915] ? bpf_lsm_file_ioctl+0xd/0x20 [ 47.499885][ T915] ? security_file_ioctl+0x3e/0x110 [ 47.499900][ T915] ? __cfi_ppp_ioctl+0x10/0x10 [ 47.499910][ T915] __se_sys_ioctl+0x132/0x1b0 [ 47.499923][ T915] __x64_sys_ioctl+0x7f/0xa0 [ 47.499934][ T915] x64_sys_call+0x1878/0x2ee0 [ 47.499943][ T915] do_syscall_64+0x57/0xf0 [ 47.499954][ T915] ? clear_bhb_loop+0x50/0xa0 [ 47.499968][ T915] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 47.499979][ T915] RIP: 0033:0x7ffb0c99de59 [ 47.499989][ T915] 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 [ 47.499998][ T915] RSP: 002b:00007ffb0d86a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 47.500010][ T915] RAX: ffffffffffffffda RBX: 00007ffb0cc25fa0 RCX: 00007ffb0c99de59 [ 47.500017][ T915] RDX: 0000200000000180 RSI: 00000000c008744c RDI: 0000000000000003 [ 47.500024][ T915] RBP: 00007ffb0d86a090 R08: 0000000000000000 R09: 0000000000000000 [ 47.500031][ T915] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 47.500037][ T915] R13: 00007ffb0cc26038 R14: 00007ffb0cc25fa0 R15: 00007ffd62d44ac8 [ 47.500046][ T915] [ 47.741474][ T917] rust_binder: 177: no such ref 0 [ 47.747170][ T917] rust_binder: 177: no such ref 0 [ 47.765818][ T921] netlink: 'syz.3.183': attribute type 4 has an invalid length. [ 47.773631][ T921] netlink: 17 bytes leftover after parsing attributes in process `syz.3.183'. [ 47.788349][ T923] fuse: Bad value for 'fd' [ 47.961361][ T936] syzkaller1: entered promiscuous mode [ 47.966846][ T936] syzkaller1: entered allmulticast mode [ 47.973969][ T36] audit: type=1400 audit(1783056273.327:242): avc: denied { mounton } for pid=935 comm="syz.2.188" path=2F35352FE91F7189591E9233614B dev="tmpfs" ino=314 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=sock_file permissive=1 [ 47.974017][ T936] 9pnet_virtio: no channels available for device éq‰Y’3aK [ 47.998372][ T349] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 48.021918][ T940] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 48.030467][ T940] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 48.093703][ T943] FAULT_INJECTION: forcing a failure. [ 48.093703][ T943] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 48.106884][ T943] CPU: 0 UID: 0 PID: 943 Comm: syz.0.190 Not tainted syzkaller #0 991092e6aacd45c89fe3e25b50ff7d10cec51463 [ 48.106915][ T943] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 48.106922][ T943] Call Trace: [ 48.106927][ T943] [ 48.106932][ T943] __dump_stack+0x21/0x30 [ 48.106951][ T943] dump_stack_lvl+0x140/0x1c0 [ 48.106965][ T943] ? __cfi_dump_stack_lvl+0x10/0x10 [ 48.106979][ T943] ? check_stack_object+0x138/0x150 [ 48.106990][ T943] dump_stack+0x19/0x20 [ 48.107002][ T943] should_fail_ex+0x3c2/0x510 [ 48.107013][ T943] should_fail+0xf/0x20 [ 48.107023][ T943] should_fail_usercopy+0x1e/0x30 [ 48.107034][ T943] _copy_to_user+0x24/0xa0 [ 48.107047][ T943] simple_read_from_buffer+0xed/0x160 [ 48.107061][ T943] proc_fail_nth_read+0x1aa/0x220 [ 48.107076][ T943] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 48.107089][ T943] ? irqentry_exit+0x4a/0x60 [ 48.107103][ T943] ? bpf_lsm_file_permission+0xd/0x20 [ 48.107117][ T943] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 48.107147][ T943] vfs_read+0x28b/0xc70 [ 48.107156][ T943] ? __kasan_check_write+0x18/0x20 [ 48.107167][ T943] ? mutex_unlock+0x90/0x240 [ 48.107179][ T943] ? __cfi_vfs_read+0x10/0x10 [ 48.107188][ T943] ? __kasan_check_write+0x18/0x20 [ 48.107198][ T943] ? mutex_lock+0x97/0x1d0 [ 48.107209][ T943] ? __cfi_mutex_lock+0x10/0x10 [ 48.107224][ T943] ksys_read+0x145/0x260 [ 48.107237][ T943] ? __cfi_ksys_read+0x10/0x10 [ 48.107249][ T943] ? __kasan_check_read+0x15/0x20 [ 48.107258][ T943] __x64_sys_read+0x7f/0x90 [ 48.107268][ T943] x64_sys_call+0x2638/0x2ee0 [ 48.107277][ T943] do_syscall_64+0x57/0xf0 [ 48.107287][ T943] ? clear_bhb_loop+0x50/0xa0 [ 48.107300][ T943] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 48.107312][ T943] RIP: 0033:0x7ffb61b5e68e [ 48.107322][ T943] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 48.107331][ T943] RSP: 002b:00007ffb62b29fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 48.107343][ T943] RAX: ffffffffffffffda RBX: 00007ffb62b2a6c0 RCX: 00007ffb61b5e68e [ 48.107350][ T943] RDX: 000000000000000f RSI: 00007ffb62b2a0a0 RDI: 0000000000000004 [ 48.107357][ T943] RBP: 00007ffb62b2a090 R08: 0000000000000000 R09: 0000000000000000 [ 48.107363][ T943] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 48.107369][ T943] R13: 00007ffb61e26038 R14: 00007ffb61e25fa0 R15: 00007ffd5dfcead8 [ 48.107377][ T943] [ 48.180532][ T65] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 48.200347][ T349] usb 2-1: Using ep0 maxpacket: 32 [ 48.320315][ T390] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 48.323355][ T349] usb 2-1: config 0 has an invalid interface number: 184 but max is 0 [ 48.371406][ T65] usb 4-1: too many endpoints for config 0 interface 0 altsetting 15: 254, using maximum allowed: 30 [ 48.379283][ T349] usb 2-1: config 0 has no interface number 0 [ 48.386586][ T65] usb 4-1: config 0 interface 0 altsetting 15 endpoint 0x81 has an invalid bInterval 180, changing to 11 [ 48.396860][ T349] usb 2-1: config 0 interface 184 has no altsetting 0 [ 48.411232][ T65] usb 4-1: config 0 interface 0 altsetting 15 has 1 endpoint descriptor, different from the interface descriptor's value: 254 [ 48.426859][ T945] rust_binder: 126: no such ref 0 [ 48.434575][ T65] usb 4-1: config 0 interface 0 has no altsetting 0 [ 48.441902][ T945] rust_binder: 126: no such ref 0 [ 48.450522][ T65] usb 4-1: New USB device found, idVendor=046d, idProduct=c70e, bcdDevice= 0.00 [ 48.460250][ T65] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 48.460681][ T349] usb 2-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 48.473077][ T349] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 48.480924][ T65] usb 4-1: config 0 descriptor?? [ 48.490747][ T390] usb 3-1: Using ep0 maxpacket: 32 [ 48.491404][ T349] usb 2-1: Product: syz [ 48.500177][ T390] usb 3-1: unable to get BOS descriptor or descriptor too short [ 48.500460][ T349] usb 2-1: Manufacturer: syz [ 48.509988][ T390] usb 3-1: config 8 has an invalid interface number: 131 but max is 0 [ 48.512538][ T349] usb 2-1: SerialNumber: syz [ 48.520922][ T390] usb 3-1: config 8 has no interface number 0 [ 48.527696][ T349] usb 2-1: config 0 descriptor?? [ 48.533776][ T390] usb 3-1: New USB device found, idVendor=1a0a, idProduct=0102, bcdDevice=37.6a [ 48.543690][ T952] netlink: 4 bytes leftover after parsing attributes in process `syz.0.193'. [ 48.549526][ T390] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 48.555152][ T349] smsc75xx v1.0.0 [ 48.562362][ T390] usb 3-1: Product: syz [ 48.569875][ T390] usb 3-1: Manufacturer: syz [ 48.574536][ T390] usb 3-1: SerialNumber: syz [ 48.783802][ T390] usb_ehset_test 3-1:8.131: probe with driver usb_ehset_test failed with error -32 [ 48.795095][ T390] usb 3-1: USB disconnect, device number 20 [ 48.840362][ T45] usb 1-1: new full-speed USB device number 21 using dummy_hcd [ 48.903195][ T65] logitech-djreceiver 0003:046D:C70E.000A: hidraw0: USB HID v0.0c Device [HID 046d:c70e] on usb-dummy_hcd.3-1/input0 [ 48.991354][ T45] usb 1-1: too many endpoints for config 0 interface 0 altsetting 15: 254, using maximum allowed: 30 [ 49.002364][ T45] usb 1-1: config 0 interface 0 altsetting 15 has 1 endpoint descriptor, different from the interface descriptor's value: 254 [ 49.015495][ T45] usb 1-1: config 0 interface 0 has no altsetting 0 [ 49.022141][ T45] usb 1-1: New USB device found, idVendor=6666, idProduct=8802, bcdDevice= 0.00 [ 49.031248][ T45] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 49.039975][ T45] usb 1-1: config 0 descriptor?? [ 49.101213][ T927] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 49.109801][ T927] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 49.123033][ T9] usb 4-1: USB disconnect, device number 14 [ 49.140065][ T36] audit: type=1400 audit(1783056274.487:243): avc: denied { bind } for pid=958 comm="syz.3.194" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 49.164033][ T349] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 49.174875][ T349] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 49.193065][ T964] exFAT-fs (rnullb0): invalid boot record signature [ 49.199696][ T964] exFAT-fs (rnullb0): failed to read boot sector [ 49.206255][ T964] exFAT-fs (rnullb0): failed to recognize exfat type [ 49.250729][ T952] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 49.259437][ T952] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 49.322017][ T36] audit: type=1400 audit(1783056274.677:244): avc: denied { cmd } for pid=973 comm="iou-wrk-974" path="socket:[7924]" dev="sockfs" ino=7924 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 49.395558][ T985] rust_binder: 179: no such ref 0 [ 49.400895][ T985] rust_binder: 179: no such ref 0 [ 49.470884][ T952] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=32801 sclass=netlink_route_socket pid=952 comm=syz.0.193 [ 49.485561][ T45] smartjoyplus 0003:6666:8802.000B: unknown global tag 0xd [ 49.492969][ T45] smartjoyplus 0003:6666:8802.000B: item 0 2 1 13 parsing failed [ 49.501126][ T45] smartjoyplus 0003:6666:8802.000B: parse failed [ 49.507502][ T45] smartjoyplus 0003:6666:8802.000B: probe with driver smartjoyplus failed with error -22 [ 49.590348][ T919] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 49.598929][ T919] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 49.600459][ T9] usb 4-1: new full-speed USB device number 15 using dummy_hcd [ 49.650334][ T348] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 49.696518][ T45] usb 1-1: USB disconnect, device number 21 [ 49.761396][ T9] usb 4-1: config 0 has an invalid descriptor of length 192, skipping remainder of the config [ 49.771739][ T9] usb 4-1: config 0 interface 0 altsetting 254 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 49.784881][ T9] usb 4-1: config 0 interface 0 has no altsetting 0 [ 49.792336][ T9] usb 4-1: New USB device found, idVendor=1d34, idProduct=000a, bcdDevice= 0.00 [ 49.801429][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=4 [ 49.809438][ T9] usb 4-1: SerialNumber: syz [ 49.815175][ T348] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 49.826213][ T9] usb 4-1: config 0 descriptor?? [ 49.831374][ T348] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 49.841193][ T348] usb 3-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 49.850793][ T9] usbhid 4-1:0.0: couldn't find an input interrupt endpoint [ 49.859285][ T348] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 49.868072][ T348] usb 3-1: config 0 descriptor?? [ 50.139211][ T45] usb 4-1: USB disconnect, device number 15 [ 50.428616][ T349] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -32 [ 50.439597][ T349] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -32 [ 50.449307][ T349] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -32 [ 50.458768][ T349] smsc75xx 2-1:0.184: probe with driver smsc75xx failed with error -32 [ 50.475625][ T348] usb 3-1: language id specifier not provided by device, defaulting to English [ 50.686337][ T36] audit: type=1400 audit(1783056276.037:245): avc: denied { write } for pid=993 comm="syz.3.203" 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 [ 50.755251][ T996] exFAT-fs (rnullb0): invalid boot record signature [ 50.761962][ T996] exFAT-fs (rnullb0): failed to read boot sector [ 50.768391][ T996] exFAT-fs (rnullb0): failed to recognize exfat type [ 50.828656][ T1000] netlink: 8 bytes leftover after parsing attributes in process `syz.3.205'. [ 50.838742][ T36] audit: type=1400 audit(1783056276.197:246): avc: denied { create } for pid=999 comm="syz.3.205" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 50.858604][ T36] audit: type=1400 audit(1783056276.197:247): avc: denied { connect } for pid=999 comm="syz.3.205" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 50.878369][ T348] uclogic 0003:256C:006D.000C: failed retrieving Huion firmware version: -71 [ 50.878841][ T36] audit: type=1400 audit(1783056276.197:248): avc: denied { bind } for pid=999 comm="syz.3.205" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 50.888177][ T348] uclogic 0003:256C:006D.000C: failed probing parameters: -71 [ 50.914303][ T348] uclogic 0003:256C:006D.000C: probe with driver uclogic failed with error -71 [ 50.925937][ T348] usb 3-1: USB disconnect, device number 21 [ 51.071244][ T36] audit: type=1400 audit(1783056276.427:249): avc: denied { mmap_zero } for pid=1001 comm="syz.0.206" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=memprotect permissive=1 [ 51.071597][ T1002] rust_binder: 140: no such ref 0 [ 51.123348][ T36] audit: type=1400 audit(1783056276.477:250): avc: denied { read write } for pid=1001 comm="syz.0.206" name="uhid" dev="devtmpfs" ino=199 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 51.126330][ T348] hid-generic 00FF:0002:0003.000D: unknown main item tag 0x4 [ 51.154806][ T348] hid-generic 00FF:0002:0003.000D: item fetching failed at offset 1/2 [ 51.163124][ T348] hid-generic 00FF:0002:0003.000D: probe with driver hid-generic failed with error -22 [ 51.524712][ T1019] Invalid argument reading file caps for ./file0 [ 51.532125][ T1019] netlink: 48 bytes leftover after parsing attributes in process `syz.3.213'. [ 51.790376][ T390] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 51.803771][ T65] usb 2-1: USB disconnect, device number 25 [ 51.941409][ T390] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 51.952363][ T390] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 51.962169][ T390] usb 4-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 51.971442][ T390] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 51.978234][ T1030] veth1_to_bond: entered allmulticast mode [ 51.985605][ T1031] veth1_to_bond: entered promiscuous mode [ 51.987319][ T390] usb 4-1: config 0 descriptor?? [ 52.030804][ T1030] veth1_to_bond: left promiscuous mode [ 52.036466][ T1030] veth1_to_bond: left allmulticast mode [ 52.150337][ T65] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 52.256633][ T36] kauditd_printk_skb: 4 callbacks suppressed [ 52.256649][ T36] audit: type=1326 audit(1783056277.607:255): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1008 comm="syz.2.209" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f105a39de59 code=0x7fc00000 [ 52.302429][ T65] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 52.313558][ T65] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 52.323379][ T65] usb 2-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 52.323967][ T36] audit: type=1400 audit(1783056277.687:256): avc: denied { open } for pid=1042 comm="syz.0.221" path="/53/file0/file0" dev="fuse" ino=64 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=chr_file permissive=1 [ 52.332443][ T65] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 52.364319][ T65] usb 2-1: config 0 descriptor?? [ 52.401379][ T390] usb 4-1: language id specifier not provided by device, defaulting to English [ 52.414283][ T390] uclogic 0003:256C:006D.000E: failed retrieving Huion firmware version: -71 [ 52.423997][ T390] uclogic 0003:256C:006D.000E: failed probing parameters: -71 [ 52.432056][ T390] uclogic 0003:256C:006D.000E: probe with driver uclogic failed with error -71 [ 52.446380][ T390] usb 4-1: USB disconnect, device number 16 [ 52.540341][ T348] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 52.700338][ T348] usb 3-1: Using ep0 maxpacket: 32 [ 52.706596][ T348] usb 3-1: config 1 has an invalid descriptor of length 196, skipping remainder of the config [ 52.716939][ T348] usb 3-1: too many endpoints for config 1 interface 2 altsetting 242: 255, using maximum allowed: 30 [ 52.727942][ T348] usb 3-1: config 1 interface 2 altsetting 242 has 0 endpoint descriptors, different from the interface descriptor's value: 255 [ 52.741208][ T348] usb 3-1: config 1 interface 2 altsetting 1 has an endpoint descriptor with address 0x64, changing to 0x4 [ 52.752623][ T348] usb 3-1: config 1 interface 2 altsetting 1 endpoint 0x4 has an invalid bInterval 210, changing to 7 [ 52.763627][ T348] usb 3-1: config 1 interface 2 altsetting 1 endpoint 0x4 has invalid maxpacket 59342, setting to 1024 [ 52.774693][ T348] usb 3-1: config 1 interface 2 has no altsetting 0 [ 52.782708][ T348] usb 3-1: New USB device found, idVendor=0582, idProduct=00b2, bcdDevice= 0.40 [ 52.791801][ T348] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 52.799795][ T348] usb 3-1: Product: syz [ 52.803992][ T348] usb 3-1: Manufacturer: syz [ 52.808591][ T348] usb 3-1: SerialNumber: syz [ 52.978329][ T65] usb 2-1: language id specifier not provided by device, defaulting to English [ 53.016423][ T348] usb 3-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 53.023481][ T348] usb 3-1: unit 4 not found! [ 53.028143][ T348] usb 3-1: unit 144 not found! [ 53.036295][ T348] usb 3-1: USB disconnect, device number 22 [ 53.045444][ T314] udevd[314]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 53.185669][ T1078] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2567 sclass=netlink_route_socket pid=1078 comm=syz.0.231 [ 53.382654][ T65] uclogic 0003:256C:006D.000F: failed retrieving Huion firmware version: -71 [ 53.391529][ T65] uclogic 0003:256C:006D.000F: failed probing parameters: -71 [ 53.399052][ T65] uclogic 0003:256C:006D.000F: probe with driver uclogic failed with error -71 [ 53.408037][ T390] usb 4-1: new full-speed USB device number 17 using dummy_hcd [ 53.418086][ T65] usb 2-1: USB disconnect, device number 26 [ 53.470406][ T348] usb 1-1: new low-speed USB device number 22 using dummy_hcd [ 53.571337][ T390] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 53.582681][ T390] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 53.592474][ T390] usb 4-1: New USB device found, idVendor=04f3, idProduct=0755, bcdDevice= 0.00 [ 53.602866][ T1088] netlink: 128 bytes leftover after parsing attributes in process `syz.2.235'. [ 53.604399][ T390] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 53.620449][ T390] usb 4-1: config 0 descriptor?? [ 53.631392][ T348] usb 1-1: config 0 interface 0 altsetting 251 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 53.642719][ T348] usb 1-1: config 0 interface 0 altsetting 251 endpoint 0x81 has invalid maxpacket 16, setting to 8 [ 53.653704][ T348] usb 1-1: config 0 interface 0 altsetting 251 has 1 endpoint descriptor, different from the interface descriptor's value: 13 [ 53.666825][ T348] usb 1-1: config 0 interface 0 has no altsetting 0 [ 53.673470][ T348] usb 1-1: New USB device found, idVendor=054c, idProduct=0268, bcdDevice= 0.00 [ 53.682537][ T348] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 53.691511][ T348] usb 1-1: config 0 descriptor?? [ 53.696798][ T1086] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 53.850326][ T9] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 53.913126][ T1090] syzkaller1: entered promiscuous mode [ 53.918694][ T1090] syzkaller1: entered allmulticast mode [ 53.927490][ T36] audit: type=1400 audit(1783056279.277:257): avc: denied { listen } for pid=1089 comm="syz.1.236" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 53.947877][ T36] audit: type=1400 audit(1783056279.277:258): avc: denied { ioctl } for pid=1089 comm="syz.1.236" path="socket:[10369]" dev="sockfs" ino=10369 ioctlcmd=0x5411 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 54.003572][ T9] usb 3-1: config 0 has an invalid interface number: 61 but max is 0 [ 54.016807][ T9] usb 3-1: config 0 has no interface number 0 [ 54.022995][ T9] usb 3-1: New USB device found, idVendor=1235, idProduct=0018, bcdDevice=f0.ee [ 54.032043][ T390] hid-generic 0003:04F3:0755.0010: unknown main item tag 0x0 [ 54.032076][ T390] hid-generic 0003:04F3:0755.0010: unknown main item tag 0x0 [ 54.032102][ T390] hid-generic 0003:04F3:0755.0010: unbalanced collection at end of report description [ 54.039665][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 54.064774][ T390] hid-generic 0003:04F3:0755.0010: probe with driver hid-generic failed with error -22 [ 54.076430][ T9] usb 3-1: config 0 descriptor?? [ 54.104200][ T1092] netlink: 'syz.1.237': attribute type 9 has an invalid length. [ 54.112923][ T348] sony 0003:054C:0268.0011: unknown main item tag 0x0 [ 54.119952][ T348] sony 0003:054C:0268.0011: unknown main item tag 0x0 [ 54.126811][ T348] sony 0003:054C:0268.0011: unknown main item tag 0x0 [ 54.133633][ T348] sony 0003:054C:0268.0011: unknown main item tag 0x0 [ 54.140464][ T348] sony 0003:054C:0268.0011: unknown main item tag 0x0 [ 54.147227][ T348] sony 0003:054C:0268.0011: unknown main item tag 0x0 [ 54.154022][ T348] sony 0003:054C:0268.0011: unknown main item tag 0x0 [ 54.161933][ T348] sony 0003:054C:0268.0011: hiddev96,hidraw0: USB HID v80.02 Device [HID 054c:0268] on usb-dummy_hcd.0-1/input0 [ 54.173828][ T348] sony 0003:054C:0268.0011: failed to claim input [ 54.235648][ T348] usb 4-1: USB disconnect, device number 17 [ 54.287022][ T9] usb 3-1: USB disconnect, device number 23 [ 54.314163][ T1086] netlink: 4 bytes leftover after parsing attributes in process `syz.0.234'. [ 54.323619][ T65] usb 1-1: USB disconnect, device number 22 [ 54.360373][ T390] usb 2-1: new full-speed USB device number 27 using dummy_hcd [ 54.511580][ T390] usb 2-1: unable to get BOS descriptor or descriptor too short [ 54.519576][ T390] usb 2-1: not running at top speed; connect to a high speed hub [ 54.528119][ T390] usb 2-1: config 7 has an invalid interface number: 87 but max is 0 [ 54.536242][ T390] usb 2-1: config 7 has no interface number 0 [ 54.542360][ T390] usb 2-1: config 7 interface 87 has no altsetting 0 [ 54.550476][ T390] usb 2-1: New USB device found, idVendor=0408, idProduct=4033, bcdDevice=4e.8d [ 54.559505][ T390] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 54.567557][ T390] usb 2-1: Product: syz [ 54.571734][ T390] usb 2-1: Manufacturer: syz [ 54.576313][ T390] usb 2-1: SerialNumber: syz [ 54.757580][ T65] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 54.765664][ T65] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 54.777965][ T65] hid-generic 0000:0000:0000.0012: hidraw0: HID v0.00 Device [syz0] on syz0 [ 54.797875][ T390] usb 2-1: Found UVC 0.00 device syz (0408:4033) [ 54.820055][ T390] usb 2-1: Forcing UVC version to 1.0a [ 54.828721][ T390] usb 2-1: No valid video chain found. [ 54.835279][ T390] usb 2-1: USB disconnect, device number 27 [ 55.060389][ T9] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 55.210324][ T348] usb 4-1: new full-speed USB device number 18 using dummy_hcd [ 55.222046][ T9] usb 3-1: unable to get BOS descriptor or descriptor too short [ 55.230479][ T9] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 55.240617][ T9] usb 3-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 55.249609][ T9] usb 3-1: too many endpoints for config 1 interface 1 altsetting 76: 188, using maximum allowed: 30 [ 55.260500][ T9] usb 3-1: config 1 interface 1 altsetting 76 has 0 endpoint descriptors, different from the interface descriptor's value: 188 [ 55.273654][ T9] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 55.284535][ T9] usb 3-1: config 1 interface 1 has no altsetting 0 [ 55.293139][ T9] usb 3-1: string descriptor 0 read error: -22 [ 55.299328][ T9] usb 3-1: New USB device found, idVendor=21b4, idProduct=0081, bcdDevice= 0.40 [ 55.308373][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 55.371648][ T348] usb 4-1: unable to get BOS descriptor or descriptor too short [ 55.380318][ T348] usb 4-1: not running at top speed; connect to a high speed hub [ 55.388974][ T348] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 55.399221][ T348] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 55.409467][ T348] usb 4-1: New USB device found, idVendor=2a39, idProduct=3fd4, bcdDevice= 0.40 [ 55.418569][ T348] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 55.426598][ T348] usb 4-1: Product: syz [ 55.430781][ T348] usb 4-1: Manufacturer: syz [ 55.435368][ T348] usb 4-1: SerialNumber: syz [ 55.620366][ T390] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 55.701918][ T1125] netlink: 100 bytes leftover after parsing attributes in process `syz.0.245'. [ 55.781689][ T390] usb 2-1: unable to get BOS descriptor or descriptor too short [ 55.790877][ T390] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 55.800994][ T390] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 55.809943][ T390] usb 2-1: too many endpoints for config 1 interface 1 altsetting 76: 188, using maximum allowed: 30 [ 55.820840][ T390] usb 2-1: config 1 interface 1 altsetting 76 has 0 endpoint descriptors, different from the interface descriptor's value: 188 [ 55.833997][ T390] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 55.844803][ T390] usb 2-1: config 1 interface 1 has no altsetting 0 [ 55.853748][ T390] usb 2-1: string descriptor 0 read error: -22 [ 55.859999][ T390] usb 2-1: New USB device found, idVendor=21b4, idProduct=0081, bcdDevice= 0.40 [ 55.869504][ T390] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 55.980359][ T65] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 56.130307][ T65] usb 1-1: Using ep0 maxpacket: 32 [ 56.136490][ T1105] 9pnet_fd: Insufficient options for proto=fd [ 56.136672][ T65] usb 1-1: config 0 has an invalid interface number: 196 but max is 0 [ 56.150875][ T65] usb 1-1: config 0 has no interface number 0 [ 56.156967][ T65] usb 1-1: config 0 interface 196 altsetting 1 bulk endpoint 0x2 has invalid maxpacket 528 [ 56.167032][ T65] usb 1-1: config 0 interface 196 has no altsetting 0 [ 56.175243][ T65] usb 1-1: New USB device found, idVendor=05ac, idProduct=7700, bcdDevice=eb.3a [ 56.185133][ T65] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 56.193232][ T65] usb 1-1: Product: syz [ 56.197402][ T65] usb 1-1: Manufacturer: syz [ 56.202045][ T65] usb 1-1: SerialNumber: syz [ 56.210873][ T65] usb 1-1: config 0 descriptor?? [ 56.211341][ T348] usb 4-1: unit 3 not found! [ 56.222110][ T1127] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 56.230102][ T9] usb 3-1: USB disconnect, device number 24 [ 56.240889][ T348] usb 4-1: USB disconnect, device number 18 [ 56.433026][ T390] usb 2-1: 2:0: cannot get min/max values for control 2 (id 2) [ 56.437738][ T1127] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 56.450452][ T1127] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 56.462050][ T390] usb 2-1: USB disconnect, device number 28 [ 56.722716][ T1146] netlink: 55 bytes leftover after parsing attributes in process `syz.2.252'. [ 56.745299][ T1149] netlink: 36 bytes leftover after parsing attributes in process `syz.2.253'. [ 56.754333][ T1151] netlink: 'syz.2.253': attribute type 6 has an invalid length. [ 56.762044][ T390] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 56.764420][ T1151] netlink: 'syz.2.253': attribute type 6 has an invalid length. [ 56.777286][ T1151] netlink: 'syz.2.253': attribute type 6 has an invalid length. [ 56.777299][ T348] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 56.785494][ T1151] netlink: 'syz.2.253': attribute type 6 has an invalid length. [ 56.800434][ T1149] netlink: 8 bytes leftover after parsing attributes in process `syz.2.253'. [ 56.911996][ T390] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 56.924508][ T36] audit: type=1400 audit(1783056538.282:259): avc: denied { cmd } for pid=1155 comm="syz.2.255" path="/dev/ublk-control" dev="devtmpfs" ino=82 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=io_uring permissive=1 [ 56.928515][ T390] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 56.951741][ T1156] netlink: 4 bytes leftover after parsing attributes in process `syz.2.255'. [ 56.960184][ T390] usb 2-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 56.966456][ T348] usb 4-1: Using ep0 maxpacket: 32 [ 56.975340][ T390] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 56.980635][ T36] audit: type=1400 audit(1783056538.312:260): avc: denied { map } for pid=1155 comm="syz.2.255" path="/dev/ublkc0" dev="devtmpfs" ino=584 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 56.992460][ T390] usb 2-1: config 0 descriptor?? [ 57.012739][ T348] usb 4-1: unable to get BOS descriptor or descriptor too short [ 57.024803][ T348] usb 4-1: config index 0 descriptor too short (expected 2340, got 36) [ 57.033719][ T348] usb 4-1: config 7 has an invalid interface number: 196 but max is 0 [ 57.042141][ T348] usb 4-1: config 7 has no interface number 0 [ 57.048367][ T348] usb 4-1: config 7 interface 196 has no altsetting 0 [ 57.057845][ T348] usb 4-1: New USB device found, idVendor=056c, idProduct=8100, bcdDevice=eb.9c [ 57.067504][ T348] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 57.067514][ T65] ipheth 1-1:0.196: ipheth_enable_ncm: usb_control_msg: 0 [ 57.070541][ T65] ipheth 1-1:0.196: Apple iPhone USB Ethernet device attached [ 57.075801][ T348] usb 4-1: Product: syz [ 57.094708][ T348] usb 4-1: Manufacturer: syz [ 57.099675][ T36] audit: type=1400 audit(1783056538.452:261): avc: denied { read } for pid=149 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 57.120574][ T348] usb 4-1: SerialNumber: syz [ 57.126027][ T36] audit: type=1400 audit(1783056538.462:262): avc: denied { search } for pid=149 comm="dhcpcd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 57.152050][ T36] audit: type=1400 audit(1783056538.462:263): avc: denied { read } for pid=149 comm="dhcpcd" name="n15" dev="tmpfs" ino=2059 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 57.177416][ T36] audit: type=1400 audit(1783056538.462:264): avc: denied { open } for pid=149 comm="dhcpcd" path="/run/udev/data/n15" dev="tmpfs" ino=2059 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 57.238366][ C0] ipheth 1-1:0.196: ipheth_rcvbulk_callback: callback retval: -22 [ 57.275859][ T36] kauditd_printk_skb: 11 callbacks suppressed [ 57.275876][ T36] audit: type=1400 audit(1783056538.632:276): avc: denied { map } for pid=1126 comm="syz.0.246" path="/dev/loop4" dev="devtmpfs" ino=53 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 57.305918][ T36] audit: type=1400 audit(1783056538.632:277): avc: denied { execute } for pid=1126 comm="syz.0.246" path="/dev/loop4" dev="devtmpfs" ino=53 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 57.306683][ T31] usb 1-1: USB disconnect, device number 23 [ 57.331513][ T36] audit: type=1400 audit(1783056538.632:278): avc: denied { getopt } for pid=1126 comm="syz.0.246" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 57.378669][ T31] ipheth 1-1:0.196: Apple iPhone USB Ethernet now disconnected [ 57.381416][ T348] cdc_subset 4-1:7.196: probe with driver cdc_subset failed with error -22 [ 57.403213][ T348] usb 4-1: USB disconnect, device number 19 [ 57.618699][ T390] usb 2-1: language id specifier not provided by device, defaulting to English [ 57.831652][ T36] audit: type=1400 audit(1783056539.182:279): avc: denied { remount } for pid=1191 comm="syz.0.258" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 57.919741][ T36] audit: type=1400 audit(1783056539.272:280): avc: denied { append } for pid=1195 comm="syz.2.259" name="loop9" dev="devtmpfs" ino=58 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 57.943466][ T36] audit: type=1400 audit(1783056539.292:281): avc: denied { mounton } for pid=1200 comm="syz.2.261" path="/76/file0" dev="ramfs" ino=10750 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:ramfs_t tclass=dir permissive=1 [ 57.966097][ T36] audit: type=1400 audit(1783056539.312:282): avc: denied { ioctl } for pid=1200 comm="syz.2.261" path="/76/file0/.pending_reads" dev="incremental-fs" ino=2 ioctlcmd=0x671e scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 57.992192][ T36] audit: type=1400 audit(1783056539.312:283): avc: denied { getattr } for pid=1200 comm="syz.2.261" name="/" dev="incremental-fs" ino=10750 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 58.059100][ T1197] ------------[ cut here ]------------ [ 58.064661][ T1197] WARNING: CPU: 1 PID: 1197 at fs/inode.c:340 drop_nlink+0xce/0x110 [ 58.072700][ T1197] Modules linked in: [ 58.076606][ T1197] CPU: 1 UID: 0 PID: 1197 Comm: syz.2.259 Not tainted syzkaller #0 991092e6aacd45c89fe3e25b50ff7d10cec51463 [ 58.088094][ T1197] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 58.098329][ T1197] RIP: 0010:drop_nlink+0xce/0x110 [ 58.103400][ T1197] Code: 04 00 00 be 08 00 00 00 e8 4f 14 ee ff f0 48 ff 83 b8 04 00 00 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc e8 d2 5d 95 ff <0f> 0b eb 81 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c 59 ff ff ff 4c [ 58.123321][ T1197] RSP: 0018:ffffc900103878a8 EFLAGS: 00010293 [ 58.129432][ T1197] RAX: ffffffff81f211fe RBX: ffff8881216f8340 RCX: ffff88810dff4c00 [ 58.137441][ T1197] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 58.145444][ T1197] RBP: ffffc900103878d0 R08: 0000000000000003 R09: 0000000000000004 [ 58.153448][ T1197] R10: dffffc0000000000 R11: fffff52002070f0c R12: dffffc0000000000 [ 58.161495][ T1197] R13: 1ffff110242df071 R14: ffff8881216f8388 R15: 0000000000000000 [ 58.169482][ T1197] FS: 0000000000000000(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 58.178427][ T1197] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 58.185052][ T1197] CR2: 00007ffb0d848ff8 CR3: 000000010f642000 CR4: 00000000003526b0 [ 58.193052][ T1197] DR0: 0000000000000008 DR1: 0000000000000007 DR2: 0000000000000004 [ 58.201040][ T1197] DR3: 0000000000000008 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 58.209011][ T1197] Call Trace: [ 58.212313][ T1197] [ 58.215253][ T1197] simple_rmdir+0x152/0x260 [ 58.219753][ T1197] vfs_rmdir+0x3de/0x560 [ 58.224059][ T1197] incfs_kill_sb+0x102/0x220 [ 58.228674][ T1197] deactivate_locked_super+0xd5/0x270 [ 58.234067][ T1197] deactivate_super+0xb8/0xe0 [ 58.238749][ T1197] cleanup_mnt+0x438/0x4d0 [ 58.243175][ T1197] __cleanup_mnt+0x1d/0x40 [ 58.247594][ T1197] task_work_run+0x1e8/0x260 [ 58.252220][ T1197] ? __cfi_task_work_run+0x10/0x10 [ 58.257334][ T1197] ? free_nsproxy+0x223/0x290 [ 58.262076][ T1197] do_exit+0xa46/0x2850 [ 58.266237][ T1197] ? __cfi_do_exit+0x10/0x10 [ 58.270841][ T1197] ? __kasan_check_write+0x18/0x20 [ 58.275951][ T1197] ? _raw_spin_lock_irqsave+0xc1/0x160 [ 58.281510][ T1197] ? __cfi__raw_spin_lock_irqsave+0x10/0x10 [ 58.287425][ T1197] ? __kasan_check_write+0x18/0x20 [ 58.292551][ T1197] ? _raw_spin_lock_irq+0x93/0x120 [ 58.297676][ T1197] do_group_exit+0x21f/0x2f0 [ 58.302283][ T1197] ? __kasan_check_write+0x18/0x20 [ 58.307397][ T1197] ? recalc_sigpending+0x184/0x1d0 [ 58.312540][ T1197] get_signal+0x134c/0x1490 [ 58.317048][ T1197] arch_do_signal_or_restart+0xbc/0x700 [ 58.322625][ T1197] ? hrtimer_nanosleep_restart+0x100/0x180 [ 58.328425][ T1197] ? __cfi_arch_do_signal_or_restart+0x10/0x10 [ 58.334595][ T1197] ? __se_sys_clock_nanosleep+0x31e/0x3b0 [ 58.340388][ T1197] ? __kasan_check_write+0x18/0x20 [ 58.345489][ T1197] syscall_exit_to_user_mode+0x57/0xb0 [ 58.350969][ T1197] do_syscall_64+0x63/0xf0 [ 58.355382][ T1197] ? clear_bhb_loop+0x50/0xa0 [ 58.360046][ T1197] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 58.365950][ T1197] RIP: 0033:0x7f105a35e68e [ 58.370387][ T1197] Code: Unable to access opcode bytes at 0x7f105a35e664. [ 58.377394][ T1197] RSP: 002b:00007f105b2f6f58 EFLAGS: 00000246 ORIG_RAX: 00000000000000db [ 58.385823][ T1197] RAX: fffffffffffffdfc RBX: 00007f105b2f76c0 RCX: 00007f105a35e68e [ 58.393918][ T1197] RDX: 00007f105b2f6fb0 RSI: 0000000000000000 RDI: 0000000000000000 [ 58.401931][ T1197] RBP: 00007f105a433e6f R08: 0000000000000000 R09: 0000000000000000 [ 58.409886][ T1197] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 58.417867][ T1197] R13: 00007f105a626038 R14: 00007f105a625fa0 R15: 00007ffeac940ea8 [ 58.425856][ T1197] [ 58.428858][ T1197] ---[ end trace 0000000000000000 ]--- [ 58.435311][ T390] uclogic 0003:256C:006D.0013: failed retrieving Huion firmware version: -71 [ 58.436873][ T1197] ================================================================== [ 58.444135][ T390] uclogic 0003:256C:006D.0013: failed probing parameters: -71 [ 58.452141][ T1197] BUG: KASAN: null-ptr-deref in ihold+0x24/0x70 [ 58.459621][ T390] uclogic 0003:256C:006D.0013: probe with driver uclogic failed with error -71 [ 58.465813][ T1197] Write of size 4 at addr 0000000000000168 by task syz.2.259/1197 [ 58.465830][ T1197] [ 58.465840][ T1197] CPU: 0 UID: 0 PID: 1197 Comm: syz.2.259 Tainted: G W syzkaller #0 991092e6aacd45c89fe3e25b50ff7d10cec51463 [ 58.465867][ T1197] Tainted: [W]=WARN [ 58.465873][ T1197] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 58.465884][ T1197] Call Trace: [ 58.465890][ T1197] [ 58.465898][ T1197] __dump_stack+0x21/0x30 [ 58.465924][ T1197] dump_stack_lvl+0x140/0x1c0 [ 58.465945][ T1197] ? __cfi_dump_stack_lvl+0x10/0x10 [ 58.465968][ T1197] print_report+0x3d/0x70 [ 58.465990][ T1197] kasan_report+0x162/0x1a0 [ 58.466011][ T1197] ? ihold+0x24/0x70 [ 58.466029][ T1197] ? ihold+0x24/0x70 [ 58.466047][ T1197] kasan_check_range+0x25a/0x2b0 [ 58.466068][ T1197] __kasan_check_write+0x18/0x20 [ 58.466084][ T1197] ihold+0x24/0x70 [ 58.466102][ T1197] vfs_rmdir+0x25c/0x560 [ 58.466123][ T1197] incfs_kill_sb+0x102/0x220 [ 58.466141][ T1197] deactivate_locked_super+0xd5/0x270 [ 58.466164][ T1197] deactivate_super+0xb8/0xe0 [ 58.466185][ T1197] cleanup_mnt+0x438/0x4d0 [ 58.466205][ T1197] __cleanup_mnt+0x1d/0x40 [ 58.466223][ T1197] task_work_run+0x1e8/0x260 [ 58.466243][ T1197] ? __cfi_task_work_run+0x10/0x10 [ 58.466264][ T1197] ? free_nsproxy+0x223/0x290 [ 58.466286][ T1197] do_exit+0xa46/0x2850 [ 58.466309][ T1197] ? __cfi_do_exit+0x10/0x10 [ 58.466329][ T1197] ? __kasan_check_write+0x18/0x20 [ 58.466345][ T1197] ? _raw_spin_lock_irqsave+0xc1/0x160 [ 58.466363][ T1197] ? __cfi__raw_spin_lock_irqsave+0x10/0x10 [ 58.466382][ T1197] ? __kasan_check_write+0x18/0x20 [ 58.466397][ T1197] ? _raw_spin_lock_irq+0x93/0x120 [ 58.466415][ T1197] do_group_exit+0x21f/0x2f0 [ 58.466435][ T1197] ? __kasan_check_write+0x18/0x20 [ 58.466451][ T1197] ? recalc_sigpending+0x184/0x1d0 [ 58.466469][ T1197] get_signal+0x134c/0x1490 [ 58.466492][ T1197] arch_do_signal_or_restart+0xbc/0x700 [ 58.466518][ T1197] ? hrtimer_nanosleep_restart+0x100/0x180 [ 58.466535][ T1197] ? __cfi_arch_do_signal_or_restart+0x10/0x10 [ 58.466559][ T1197] ? __se_sys_clock_nanosleep+0x31e/0x3b0 [ 58.466581][ T1197] ? __kasan_check_write+0x18/0x20 [ 58.466599][ T1197] syscall_exit_to_user_mode+0x57/0xb0 [ 58.466622][ T1197] do_syscall_64+0x63/0xf0 [ 58.466638][ T1197] ? clear_bhb_loop+0x50/0xa0 [ 58.466658][ T1197] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 58.466844][ T1197] RIP: 0033:0x7f105a35e68e [ 58.466862][ T1197] Code: Unable to access opcode bytes at 0x7f105a35e664. [ 58.466871][ T1197] RSP: 002b:00007f105b2f6f58 EFLAGS: 00000246 ORIG_RAX: 00000000000000db [ 58.466891][ T1197] RAX: fffffffffffffdfc RBX: 00007f105b2f76c0 RCX: 00007f105a35e68e [ 58.466905][ T1197] RDX: 00007f105b2f6fb0 RSI: 0000000000000000 RDI: 0000000000000000 [ 58.466918][ T1197] RBP: 00007f105a433e6f R08: 0000000000000000 R09: 0000000000000000 [ 58.466929][ T1197] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 58.466940][ T1197] R13: 00007f105a626038 R14: 00007f105a625fa0 R15: 00007ffeac940ea8 [ 58.466956][ T1197] [ 58.466963][ T1197] ================================================================== [ 58.477426][ T390] usb 2-1: USB disconnect, device number 29 [ 58.482895][ T496] bridge_slave_1: left allmulticast mode [ 58.497163][ T1197] Disabling lock debugging due to kernel taint [ 58.501902][ T496] bridge_slave_1: left promiscuous mode [ 58.512250][ T1197] BUG: kernel NULL pointer dereference, address: 0000000000000168 [ 58.519556][ T496] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.524221][ T1197] #PF: supervisor write access in kernel mode [ 58.524234][ T1197] #PF: error_code(0x0002) - not-present page [ 58.524243][ T1197] PGD 8000000132074067 P4D 8000000132074067 PUD 0 [ 58.524266][ T1197] Oops: Oops: 0002 [#1] PREEMPT SMP KASAN PTI [ 58.524286][ T1197] CPU: 1 UID: 0 PID: 1197 Comm: syz.2.259 Tainted: G B W syzkaller #0 991092e6aacd45c89fe3e25b50ff7d10cec51463 [ 58.543204][ T36] audit: type=1400 audit(1783056539.902:284): avc: denied { read } for pid=92 comm="syslogd" name="log" dev="sda1" ino=2010 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 58.546833][ T1197] Tainted: [B]=BAD_PAGE, [W]=WARN [ 58.546841][ T1197] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 58.546853][ T1197] RIP: 0010:ihold+0x2a/0x70 [ 58.551330][ T36] audit: type=1400 audit(1783056539.902:285): avc: denied { search } for pid=92 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 58.555647][ T1197] Code: f3 0f 1e fa 55 48 89 e5 41 56 53 48 89 fb e8 bd 54 95 ff 48 8d bb 68 01 00 00 be 04 00 00 00 e8 0c 0b ee ff 41 be 01 00 00 00 44 0f c1 b3 68 01 00 00 41 ff c6 bf 02 00 00 00 44 89 f6 e8 cd [ 58.555664][ T1197] RSP: 0018:ffffc90010387908 EFLAGS: 00010246 [ 58.942717][ T1197] RAX: ffff88810dff4c00 RBX: 0000000000000000 RCX: ffff88810dff4c00 [ 58.950668][ T1197] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 58.958822][ T1197] RBP: ffffc90010387918 R08: ffffffff88bb2947 R09: 1ffffffff1176528 [ 58.966773][ T1197] R10: dffffc0000000000 R11: fffffbfff1176529 R12: 0000000000000000 [ 58.974722][ T1197] R13: 0000000000000000 R14: 0000000000000001 R15: dffffc0000000000 [ 58.982673][ T1197] FS: 0000000000000000(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 58.991583][ T1197] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 58.998150][ T1197] CR2: 0000000000000168 CR3: 000000012c134000 CR4: 00000000003526b0 [ 59.006105][ T1197] DR0: 0000000000000008 DR1: 0000000000000007 DR2: 0000000000000004 [ 59.014056][ T1197] DR3: 0000000000000008 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 59.022018][ T1197] Call Trace: [ 59.025275][ T1197] [ 59.028188][ T1197] vfs_rmdir+0x25c/0x560 [ 59.032423][ T1197] incfs_kill_sb+0x102/0x220 [ 59.036996][ T1197] deactivate_locked_super+0xd5/0x270 [ 59.042348][ T1197] deactivate_super+0xb8/0xe0 [ 59.047008][ T1197] cleanup_mnt+0x438/0x4d0 [ 59.051411][ T1197] __cleanup_mnt+0x1d/0x40 [ 59.055819][ T1197] task_work_run+0x1e8/0x260 [ 59.060390][ T1197] ? __cfi_task_work_run+0x10/0x10 [ 59.065483][ T1197] ? free_nsproxy+0x223/0x290 [ 59.070143][ T1197] do_exit+0xa46/0x2850 [ 59.074282][ T1197] ? __cfi_do_exit+0x10/0x10 [ 59.078851][ T1197] ? __kasan_check_write+0x18/0x20 [ 59.083954][ T1197] ? _raw_spin_lock_irqsave+0xc1/0x160 [ 59.089403][ T1197] ? __cfi__raw_spin_lock_irqsave+0x10/0x10 [ 59.095278][ T1197] ? __kasan_check_write+0x18/0x20 [ 59.100377][ T1197] ? _raw_spin_lock_irq+0x93/0x120 [ 59.105473][ T1197] do_group_exit+0x21f/0x2f0 [ 59.110045][ T1197] ? __kasan_check_write+0x18/0x20 [ 59.115146][ T1197] ? recalc_sigpending+0x184/0x1d0 [ 59.120237][ T1197] get_signal+0x134c/0x1490 [ 59.124721][ T1197] arch_do_signal_or_restart+0xbc/0x700 [ 59.130252][ T1197] ? hrtimer_nanosleep_restart+0x100/0x180 [ 59.136123][ T1197] ? __cfi_arch_do_signal_or_restart+0x10/0x10 [ 59.142258][ T1197] ? __se_sys_clock_nanosleep+0x31e/0x3b0 [ 59.147957][ T1197] ? __kasan_check_write+0x18/0x20 [ 59.153046][ T1197] syscall_exit_to_user_mode+0x57/0xb0 [ 59.158490][ T1197] do_syscall_64+0x63/0xf0 [ 59.162896][ T1197] ? clear_bhb_loop+0x50/0xa0 [ 59.167554][ T1197] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 59.173435][ T1197] RIP: 0033:0x7f105a35e68e [ 59.177845][ T1197] Code: Unable to access opcode bytes at 0x7f105a35e664. [ 59.184849][ T1197] RSP: 002b:00007f105b2f6f58 EFLAGS: 00000246 ORIG_RAX: 00000000000000db [ 59.193300][ T1197] RAX: fffffffffffffdfc RBX: 00007f105b2f76c0 RCX: 00007f105a35e68e [ 59.201250][ T1197] RDX: 00007f105b2f6fb0 RSI: 0000000000000000 RDI: 0000000000000000 [ 59.209201][ T1197] RBP: 00007f105a433e6f R08: 0000000000000000 R09: 0000000000000000 [ 59.217154][ T1197] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 59.225107][ T1197] R13: 00007f105a626038 R14: 00007f105a625fa0 R15: 00007ffeac940ea8 [ 59.233063][ T1197] [ 59.236061][ T1197] Modules linked in: [ 59.239946][ T1197] CR2: 0000000000000168 [ 59.244075][ T1197] ---[ end trace 0000000000000000 ]--- [ 59.249513][ T1197] RIP: 0010:ihold+0x2a/0x70 [ 59.254004][ T1197] Code: f3 0f 1e fa 55 48 89 e5 41 56 53 48 89 fb e8 bd 54 95 ff 48 8d bb 68 01 00 00 be 04 00 00 00 e8 0c 0b ee ff 41 be 01 00 00 00 44 0f c1 b3 68 01 00 00 41 ff c6 bf 02 00 00 00 44 89 f6 e8 cd [ 59.273594][ T1197] RSP: 0018:ffffc90010387908 EFLAGS: 00010246 [ 59.279644][ T1197] RAX: ffff88810dff4c00 RBX: 0000000000000000 RCX: ffff88810dff4c00 [ 59.287601][ T1197] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 59.295551][ T1197] RBP: ffffc90010387918 R08: ffffffff88bb2947 R09: 1ffffffff1176528 [ 59.303537][ T1197] R10: dffffc0000000000 R11: fffffbfff1176529 R12: 0000000000000000 [ 59.311545][ T1197] R13: 0000000000000000 R14: 0000000000000001 R15: dffffc0000000000 [ 59.319500][ T1197] FS: 0000000000000000(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 59.328409][ T1197] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 59.334969][ T1197] CR2: 0000000000000168 CR3: 000000012c134000 CR4: 00000000003526b0 [ 59.343007][ T1197] DR0: 0000000000000008 DR1: 0000000000000007 DR2: 0000000000000004 [ 59.350953][ T1197] DR3: 0000000000000008 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 59.358906][ T1197] Kernel panic - not syncing: Fatal exception [ 59.365141][ T1197] Kernel Offset: disabled [ 59.369448][ T1197] Rebooting in 86400 seconds..